baber/WOPTO huggingface dataset:
Patent JP-S6190398-A (JP)
Title: Initializing circuit
Inventor: OOSAWA TOMOKI
IPC: G11C17/00
Filed: 1984-10-08
Abstract: PURPOSE:To obtain a high speed signal processor which utilizes an EPROM by reading out the EPROM with the aid of a low speed clock at the time of initialization and writing said EPROM in a memory circuit which is red out by means of a high speed clock. CONSTITUTION:A gate circuit 2 acts in correspondence to an initializing signal P, and the low speed clock coming from a clock oscillation circuit 1 is selected and counted by a counter 3. Then a discreted value becomes an address, and the EPROM4 is read out and written in a memory circuit RAM5 through a common bus 6. When the discreted value of this counter 3 corresponds to the final address of the circuit 4, the counter 3 generates a carry signal, and the gate of the circuit 2 is switched, thereby selecting the high speed clock from the circuit 1. Simultaneously, the output of the ROM4 becomes high impedance while the RAM5 is switched to a read state, and the RAM5 is read out at a high speed. Due to this constitution, a high speed processor which utilizes the low speed EPROM becomes obtainable.
Patent JP-H0554945-A (JP)
Title: Lead soldering apparatus for electronic part
Inventor: NISHIOMOTE MASAHIKO
IPC: H01R43/02
Filed: 1991-08-22
Abstract: PURPOSE:To provide a compact and economical apparatus which carries out soldering excellently and whose solder exchanging cost is lessened. CONSTITUTION:A lead of a lead frame is soldered at a solder sink 15 sandwiched between an upper part member 6 and a lower part member 25. In the solder sink 15, a constant amount of a solder is stored constantly using the surface tension of the solder. There are a first solder sink 3 to store melted solder 11 and two second solder sinks 17 which are strung out the first solder sink 3 and work as a transportation pipe to supply the melted solder to the solder sink 15 in the inside of the upper part member 6. The distance of the second solder sinks 17 is 0.4mm and the first solder sink 3 and the second solder sinks 17 are separated by gates 23 included in the upper part member 6. Following the soldering, the solder is supplied to the solder sink 15 utilizing the capillary phenomenon of the second solder sinks 17 and the decreased amount is complemented at once with the melted solder 11 in the first solder sink 3.
Patent JP-H1052876-A (JP)
Title: Transparent conductive laminate
Inventor: HANADA TORU
IPC: B32B9/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To improve solvent resistance, optical isotropy and adhesive properties between layers by forming a protective layer on a transparent resin board having a metal oxide layer having a barrier layer represented by a formula and formed in contact with the metal oxide layer, and forming a transparent conductive layer on the protective layer. SOLUTION: A barrier layer is a layer made of (partial) hydrolyzate of alkoxysilane represented by the formula (where R<1> is an organic group having one or more groups selected from the group consisting of an 1-4C alkyl group, vinyl group or methacryloxy group, amino group, epoxy group and mercapto group, R<2> is an 1-4C alkyl group, and n is integer of 0 to 2), its (partial) condensate or their mixture, a (partial) hydrolyzate of alkoxysilane represented by the formula, or a polyvinyl alcohol polymer crosslinked by its (partial) condensate or their mixture. As the metal oxide layer, a transparent insulating metal oxide layer of silicon, aluminum or magnesium is used. As the protective layer, a radiation curable resin or thermosetting resin is used. As the transparent conductive layer, metal oxides are preferable.
Patent JP-S59107353-A (JP)
Title: Method for disposing photographic processing solution
Inventor: SHIMAZAKI HIROSHI
IPC: G03C11/00
Filed: 1982-11-30
Abstract: PURPOSE:To safely and easily dispose of a photographic processing soln. contg. high. concd. alkali by photographically processing a photographic material in a processing bath, adding acid or an acid-releasing substance to the used photographic processing soln., and discharging it. CONSTITUTION:When a photographic material is processed with a photographic soln. at >=12pH, the following three operations are conducted in succession: (a) An operation of filling a processing bath with this photographic processing soln. of >=12pH, (b) an operation of discharging said soln. from the processing bath after processing the material, and (c) an operation of adding acid or an acid- releasing substance to the soln. in the bath to neutralize the soln. and discharging it to dispose of it, after repeating said operations (a) and (b) in 0- plural times till the disposition of said soln. just before the operation (b). During said three operations, the photographic processing is conducted in the processing bath arranged at the prescribed position. Said acid or acid-releasing substance is used to lower the pH of an activator to a region nondangerous to human bodies and the environment, preferably down to 7pH, and for example, phthalic anhydride, salicylic acid, stearic acid, etc. are usable.
Patent JP-S59104370-A (JP)
Title: Thiazole derivative and its production
Inventor: TOMIYAMA TAKESHI
IPC: A61K31/426
Filed: 1982-12-03
Abstract: NEW MATERIAL:A thiazole derivative shown by the formula I [R1 is lower dialkylamino; R2 is lower alkyl; R3 is group shown by the formula II(A is =N- CN, or =O; B is -NH-D, group shown by the formula III, etc.; D is lower alkyl, or cyclohexyl)] or its acid addiition salt. EXAMPLE:N-{ 2-[2-( N,N-diethylformylamidino )thiazol-4-ylmethylthio]ethyl }-N'- methylamino-N''-cyanoguanidine. USE:Having antihistamine action, especially having extremely inhibitory action on secretion of gastric juice, useful as a drug. PROCESS:A compound shown by the formula IV is reacted with a compound shown by the formula Y-R3' (Y is CH3S-, or HO-; R3' is group shown by the formula II with the proviso that D is further -SCH3), and when the terminal group of the prepared compound is methylthio group, the compound is further reacted with an amine shown by the formula NH2-D, to give a compound shown by the formula I . The raw material compound shown by the formula IV is easily obtained from a compound shown by the formula V as a starting material.
Patent JP-H1192919-A (JP)
Title: Metallic ion plasma generating device
Inventor: MUNEMASA ATSUSHI
IPC: H01J37/32
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To solve the problems that, in the case vacuum arc discharge is in duced on the space between a cathode made of metal and an anode by trigger discharge between the cathode and a trigger ring, and the surface of the cathode is evaporated to generate metallic ion plasma, when the length of an arc pulse is made longer than 1 msec, the space between the catnode and the trigger ring is immediately short-circuited by an evaporating substance deposited on the surface of an insulating ring. SOLUTION: A permanent magnet 36 forming the magnetic field introducing an evaporating material from a cathode 34 into the side of an anode 26 on the space between the anode 26 and the cathode 34 is provided adjacently to the back direction of a trigger ring 35. In this way, even if the an arc pulse is made long, the continuous operation for a long time can be executed. Furthermore, by providing the above position with the permanent magnet 36, heat loads caused by arc discharge are not applied, a stable operating condition can be maintained, and furhtermore, the composition of the whole body is made compact.
Patent JP-H10116358-A (JP)
Title: Device and method for calculating specular lighting
Inventor: MCKEOWN JACK R
IPC: G06T15/50
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To speedily calculate a mirror reflection illumination component at the time of rendering data containing triangle data of a three-dimensional object by providing a step for calculating a dot product and a step where a first lookup table is provided. SOLUTION: Multipliers 330-A to 330-C and 370, adders 340 and 350, system CPU 110, a floating point-fixed point converter 380 and the system CPU 110, a floating point-fixed point converter 380 and the first lookup table 390 are provided. System CPU 110 obtains the mirror reflection illumination component Cs by a calculation expression by giving floating point expression which can be used on <a unit vector Ve from an object to an eye spot and a unit reflection vector Vr from the object> and data on a constant Cs' displayed by the product of a spectrum power function Oe, a mirror reflection coefficient Ks and the mirror reflection color Os of the object with such constitution.
Patent JP-S6455239-A (JP)
Title: Manufacture of conductive silicone rubber formed article
Inventor: FUKUDA TAKESHI
IPC: B32B25/20
Filed: 1987-08-26
Abstract: PURPOSE:To obtain a conductive silicone rubber formed article by a method in which unvulcanized insulating organopolysiloxane composition is caused to adhere to a conductive silicone rubber cured article, and they are heated and pressurized. CONSTITUTION:An unvulcanized insulating organopolysiloxane composition which is composed of alkenyl group-containing organopholysiloxane organohydrogenpolysiloxane, platinum catalyst and organic peroxide, and has the volume resistivity of 10<12>OMEGA-cm or more, is caused to adhere to the conductive silicone rubber cured object having the volume resistivity of 10<-3>-10<10>OMEGA-cm. The conductive silicone rubber and an insulating silicone rubber are integrally formed by heating and pressurizing, and thus, a formed article is obtained. By such method, while the conductive silicone rubber cured article and the insulating silicone rubber cured article adhere to each other firmly, the consumption of the expensive platinum catalyst may be reduced. Since the interruption to vulcanization due to oxygen does not occur, the formed article having excellent surface vulcanization-property and less tackiness can be obtained.
Patent JP-S59101454-A (JP)
Title: Process for cooling and crystallization of molten guanidine sulfamate
Inventor: FUJII SHIGEO
IPC: C07C239/00
Filed: 1982-12-02
Abstract: PURPOSE:To carry out the crystallization of the titled compound in a short time, by reacting dicyandiamide with ammonium sulfamate under molten condition, casting the molten liquid in a thin film, generating seed crystals at the surface of the cast film before solidification, and continuing the cooling of the molten liquid. CONSTITUTION:Dicyandiamide is made to react with ammonium sulfamate or with sulfamic acid and ammonia under molten condition, and the obtained molten reaction product is cast on a rotary belt in the form of a thin film at 135-145 deg.C. Prior to the solidification of the molten liquid, seed crystals are generated at the surface of the liquid by cooling the surface with air stream blasted from the air nozzle 3 and applying vibration force to the liquid. Successively, the thermal medium of 10-55 deg.C is sprayed through the water-spraying nozzle 4 to the reverse face of the belt to cool and crystallize the objective compound. The presence of the seed crystals prevents the supercooling of the molten liquid, proceeds the crystallization smoothly in a short time, and prevents the fluctuation of the time necessary to start or finish the crystallization caused by the supercooling phenomenon.
Patent JP-H0261859-A (JP)
Title: Image memory device
Inventor: SADA GAKUO
IPC: G11B20/00
Filed: 1988-08-26
Abstract: PURPOSE:To enable the reproduction of a desired part to be performed even in recording by performing the write of compression image data in an endless manner, storing the data from the present time up even to a past prescribed time in an optical disk, reading out the data corresponding to a desired time sequentially, and reproducing it to original image data by an expansion means. CONSTITUTION:When readout command data and track position designation data are supplied to a pickup driving part 5, the readout of a magento-optical disk 4 from a designated track is started, and hereinafter, the readout track of the driving part 5 is updated sequentially, and a readout processing is executed. Next, the optical head 21 of the driving part 5 is moved to the innermost periphery when a readout command is issued successively even after the readout of the image data on an outermost peripheral track is completed, and the readout processing is started again from the track on the innermost periphery. In such a manner, the data in a RAM 13 is read out by using a readout control circuit 32 while the driving part 5 searches the innermost peripheral track, and interruption in the image data outputted from a demodulation circuit 6 can be prevented from occurring.
Patent JP-S58179859-A (JP)
Title: Image forming device
Inventor: SHIMIZU SHIYOUICHI
IPC: G03G21/14
Filed: 1982-12-02
Abstract: PURPOSE:To form a stable timing signal for image formation with simple constitution by generating pulse with a rotating member in synchronization with a rotating body formed with an image and controlling the timing of sequence control according to the counting of the pulse. CONSTITUTION:A disc provided with many apertures to be detected optically is turned at a speed higher than the speed of an insulation drum to be formed thereon with a secondary latent image in synchronization with the insulation drum by means of a motor for the insulation drum. The pulse for each one rotation of a screen drum to be formed thereon with a primary latent image is generated according to the optical detection thereof and a clock pulse CPU is thus generated. 359 pieces of such pulses CP are counted with a counter formed of 4 pieces of FFs for the digit of the 1st place, 4 pices for the 10-th place and 2 pieces for the 100-th place, total 10 pieces. The pulses are decoded with a prescribed matrix circuit using diodes, whereby the timing pulse for the rqquired control signal is obtained. The stable timing signal in the stage of the sequential control of image formation is generated with the simple constitution requiring no switch or the like.
Patent JP-S6270619-A (JP)
Title: Exhaust timing control device of 2-cycle engine
Inventor: YAMAMOTO HITOSHI
IPC: F02B75/02
Filed: 1985-09-25
Abstract: PURPOSE:To cause reliable actuation of an opening and closing control valve, by a method wherein, in a device which opens and closes the upper part, near a portion open to the inner peripheral surface of a cylinder, of an exhaust passage and changes a communicating timing between the interior of a cylinder and an exhaust passage, the opening and closing control valve is forcibly driven by a driving mechanism. CONSTITUTION:When an engine is run at, for example, low rotation, a rotary shaft 19 in a driving mechanism 17 is rotated in a direction A by means of a wire 21, and a flapper valve 13 is swung to protrude it in an exhaust port 5a. Simultaneously, a wire guide 20 attached to the end part of the rotary shaft 19 is rotated in a direction B, a shaft 35 is rotated in a direction D through the medium of link mechanisms 32, 34, and 36 in a driving mechanism 31, and a slide valve 15 is pressed by an arm 38 to move it downward. As a result, control surfaces 12 and 14 of the valves 13 and 15, respetively, are positioned about flush with the inner peripheral surface of a cylinder to close the upper part of the exhaust port 5a. This causes the exhaust port 5a to open slowly and close quickly.
Patent JP-H0375653-A (JP)
Title: Photosensitive resin composition
Inventor: SUZUKI IKUO
IPC: G03F7/004
Filed: 1989-08-17
Abstract: PURPOSE:To obtain excellent solvent and water resistances as well as good releasability from printing papers by mixing a specified polysiloxane compound and a polymerization initiator. CONSTITUTION:The photosensitive resin composition developable with water contains the polymerization initiator and at least one of the polysiloxane compounds represented by formula I and II in which R1 is hydroxyb or methyl; R2 is methyl, phenyl, or trifluoropropyl; R3 is acryloy, methacryloyl, or vinyl; (n) is 2 - 300; and (m) is 1 - 10, thus permitting the obtained photosensitive resin composition for making a printing plate to be excellent in solvent and water resistances, and good in releasability from the paper.
Patent JP-H0765480-A (JP)
Title: Recording medium carrier mechanism
Inventor: SOUHAKU KOUICHI
IPC: G11B15/68
Filed: 1993-08-26
Abstract: PURPOSE:To accurately carry a recording medium inserted into a recording medium housing part or recording and reproducing part in a short time. CONSTITUTION:A cartridge inserted into a rotary type housing part or a fixed type housing part or a cartridge loading part is carried by a carriage 46 and is loaded into a 1st recording and reproducing part or a 2nd recording and reproducing part. The carriage 46 is constituted by fitting a middle base 103 into a lower base 102 and fitting an upper base 104 above the lower base 102 and the middle base 103, and the upper surface of the upper base 104 is provided with a cartridge transfer mechanism 105 for transferring the cartridge. The cartridge transfer mechanism 105 possesses one pair of rollers 118 and 119 for transferring the cartridge, and before inserting the cartridge, the rollers 118 and 119 on the inlet side are displaced upward to facilitate the insertion of the cartridge.
Patent JP-S6190264-A (JP)
Title: Kana input dedicated device
Inventor: YOSHIDA HIROICHI
IPC: G06F17/21
Filed: 1984-10-09
Abstract: PURPOSE:To realize the multiprocessing and easy portability at low cost by providing KANA (Japanese syllabary) input means, memory means and transferring means, and transferring the inputted KANA information, etc. stored at the memory means to a sentence editing device. CONSTITUTION:An exclusive KANA input device 20 is composed of a keyboard 30, key control part 31, code data generating part 33, form buffer 35, display control part 36 and transfer control part 39. The KANA sentence inputted from the key board 30 is partitioned to word or phrase by a section code and stored at the buffer 35. And when all the intended KANA sentence is inputted, an operator connects the device 20 to a sentence editing device 10 through the control part 39, and changes the mode to transfer mode. By this operation, the data stored in the buffer 35 is sequentially transferred to the input sentence buffer of the device 10. Thus, multiprocessing and easy portability at low cost are realized by establishing a key board 30, the buffer 34 and the control part 35.
Patent JP-H0495587-A (JP)
Title: Front body structure in automobile
Inventor: HARASAKI HAYAJI
IPC: B62D25/08
Filed: 1990-08-10
Abstract: PURPOSE:To improve the extent of layout properties in an engine room by connecting a shroud panel and a dash panel, constituting both front and rear walls of the engine room, with a wheel apron alone, forming a space part in space between both these panels, and installing an engine auxliaries and so on in this space part. CONSTITUTION:A symmetrical pair of front frames 13 extending in the longitudinal direction of a car body inward from a side sill 7, is installed in a front part of the body, while each front frame 13 is extended frontward after passing through the lower part of a dash panel 9, and the front end is connected to the lower end of a shroud panel 11. In addition, the front frame 13 is connected to a front floor panel via a vertical panel member (longitudinal wall). Then, at a floor panel extension part 3b, an upper end of the longitudinal wall 14 is joined to a lower surface at the inward end side of the car body, and a wheel apron 34 is formed by this longitudinal wall 14 and the expansion part 3b, while the dash panel 9 and the shroud panel 11 both are connected to each other through this wheel apron 34 alone, thereby forming a space part where engine auxiliaries and so on are installed.
Patent JP-S59102227-A (JP)
Title: High speed photographing base using accumulative fluorescent body sheet
Inventor: OOKODA MAKOTO
IPC: G03B42/02
Filed: 1982-12-03
Abstract: PURPOSE:To reproduce a distinct final picture by moving relatively a moving grid interposed and provided between a fluorescent body sheet and an object, to the fluorescent body sheet by synchronizing with projection of an X-ray transmitting image, and erasing Moire fringes. CONSTITUTION:A moving grid 4 is interposed between a fluorescent body sheet 5 fed into a photographing position from a containing part 2, and an object 20, and fitted through a plate spring 16. A led foil 31 is placed in parallel on the grid 4, and the grid 4 is slide-moved by a solenoid 15 at every projection more quickly by the time set in advance than a signal of an X-ray projecting command. A transmitting direct X-ray D from an X-ray generating device 19 passes through the grid 4, a scattering X-ray is eliminated by the grid 4, and the grid 4 is slide-moved by synchronizing with photographing, therefore, no thin striped pattern is projected onto the fluorescent body sheet 5. Accordingly, no Moire fringes are generated on a reproduced final picture.
Patent JP-H01113778-A (JP)
Title: Transfer roller and transfer apparatus
Inventor: DEITSUKU SHIMONZU
IPC: G03G15/16
Filed: 1988-08-25
Abstract: PURPOSE: To lower the voltage at the time of image transfer and to enhance the transfer efficiency of a developer by providing the roller with a specific conductive surface layer. CONSTITUTION: The transfer roller 1 is designed to transfer an image consisting of the particulate developer on an image holding surface to an image receiving surface (e.g.: paper sheet) and is provided with a conductive hard core 2 and a coating layer 3 having elasticity. The Shore hardness A of the layer 3 is specified to 25 to 55 deg.. Components 4 for increasing electrical conductivity are included in the layer 3 or within the conductive surface layer 5 on the layer 3. The resistivity of the layer 5 is preferably 1.0×10<-8> to 1.010<-2> Ω.cm. The roller is preferably provided with the layer 3 having the Shore hardness A of about 35 deg. and the layer 5 consisting of a homogeneous mixture composed of a synthetic resin and conductive powder.
Patent JP-H1147615-A (JP)
Title: Production of catalyst carrier
Inventor: YOSHIDA TAKESHI
IPC: B01J37/03
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of a catalyst for purification of an exhaust gas, and especially, to provide a producing method of a catalyst carrier comprising an amorphous multiple oxide having a high specific surface area by solgel method. SOLUTION: This catalyst carrier is produced by solgel method and contains >=50 wt.% Al2 O3 and an org. metal compd. comprising one or more elements selected from alkali metals, alkaline earth metals, rare earth metals, transition metals, IVa group elements and IVb group elements. In the synthesis by solgel method, 2,4-pentadione is added by 0.05 to 1.0 molar ratio to the org. metal compd. of the source material (2,4-pentane dione/org. compd). Further, water is added in a hydrolyzing process by 1.0 to 5.0 molar ratio to the valence of the org. metal compd. (water/valence of org. metal compd.).
Patent JP-H0872755-A (JP)
Title: Automatic open/close device for side flap in wing car
Inventor: KATO TAKASHI
IPC: B62D33/03
Filed: 1994-09-06
Abstract: PURPOSE: To open/close a side flap by interlocking with opening/closing of wing panels of a wing car so as to improve cargo handling workability by forming the side flap in such a state as laid down outward due to loosening of tensile force of a wire for hanging the flap, when the wing panels are swung in the opening direction. CONSTITUTION: A guide rail 16 is mounted on an upper girder 12 in the rear end in front of a deck 2 and a link 15 is erected over a slider 17 guided by this guide rail 16 and a top wall 6 of respective wing panels 3. When the inside end 15a of the link 15 is raised in the case of opening of the wing panels 3, the slider 17 connected to the outer end 15b of the link 15 is made to move along the guide rail 16 and a wire 20 for hanging a flap is let out from the inside end of the guide rail 16. A side flap 4 is thus laid down outward and opened. On the other hand, when the wing panels 3 are moved to be closed, the slider 17 is moved inversely via the link 15 so that the side flap 4 is closed by drawing back the wire 20.