baber/WOPTO huggingface dataset:
Patent JP-S60210802-A (JP)
Title: Manufacture of magnetic fine particle
Inventor: OGATA YASUNOBU
IPC: C01G49/00
Filed: 1984-04-03
Abstract: PURPOSE:To adapt manufacture of fine particles of hexagonal ferrite to mass production and make easier postprocessings by executing the rapid cooling process with a water-atomizing method. CONSTITUTION:BaCO3(BaO), Fe2O3 as the basic component of hexagonal size control additive and CaO and SnO2 as a coersive force control additive are mixed. These raw materials 3 are dissolved within a crucible made of platinum 2 by inductive heating with a high frequency coil 4. Thereafter, the dissolved solution is injected from the injection hole provided at the bottom of crucible 2 with a compressed gas 1 for injection. The injected solution is rapidly cooled and becomes glass substance of fine particles, owing to high pressure water injected from a nozzle 5. This glass substance obtained by water-atomizing method is consisting of fine particle glass, and therefore the surface areas of glass substance are very large and the matrix part is dissolved very effectively and quickly by the acetic acid in the acetic acid extraction process as postprocessing.
Patent JP-2000262698-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the discharge trouble of remaining bonus balls by means of preventing the erasion accident of bonus ball number information when the power source of a game machine is interrupted in a state where a bonus ball number is stored in a storage means by providing the storage means for storing data such as the bonus ball number, which is baked-up by a back-up means. SOLUTION: When bonus ball data for supplying a game value generated during playing a game to a game player is transmitted from a game controller 107, the game value is supplied to the player from a discharge controller 106 based on bonus ball data. The controller 106 is provided with an information storage processing means for storing inputted bonus ball data in the prescribed storage area of the storage means and, then, the supply start of the game value with respect to held bonus data is indicated based on the establishment of a prescribed game value supply start condition when bonus ball data is held in the prescribed storage area of the storage means. Then the storage means is backed-up by the back-up means.
Patent JP-S54158251-A (JP)
Title: Optical recorder
Inventor: KATAOKA YOSHIKAZU
IPC: G02B27/00
Filed: 1978-06-05
Abstract: PURPOSE:To make it possible to effect the stable recording operation at a high speed and in a high quality by arranging at an inclination the optical output portion in which a plurality of semiconductor lasers are arranged in a row. CONSTITUTION:If semiconductor lasers having an optical output portion 2, which are arranged in a row and at a pitch po, are inclined by angle of theta, the pitch po is turned into a pitch p in the direction of y. A rotary polygonal mirror 4 has such a shaft of rotation as is in parallel with the y axis, and a laser beam is used to scan a photosensitive drum 5 in the direction of arrow. At this scanning time, the lasers 1 are optically modulated by the signals which are given from a control circuit 7.
Patent JP-H05273669-A (JP)
Title: Original covering device
IPC: G03B27/62
Filed: 1992-03-25
Abstract: PURPOSE:To obtain an original covering device capable of keeping a platen sheet in a smooth state even in the case that a satisfactory height is not given to ribs arranged on the back surface of a platen cover. CONSTITUTION:The device is constituted of the platen cover, plural ribs 42 arranged on the platen cover, the platen sheet 44 which is attached with the ribs through adhesive 43 and for covering the original and a partitioning member 45 which is installed between the platen sheet 44 and the platen cover and for partitioning between the platen sheet 44 and the platen cover.
Patent JP-H11266341-A (JP)
Title: Original lighting device
Inventor: KAWAMOTO KENICHI
IPC: G02B7/00
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a means for the original lighting device used for an image forming device or the like reading an image of a paper original such as a scanner or a copying machine where loss of a luminous quantity of a light source and stray light from it are small and by which the size of the device is not made large. SOLUTION: A reflecting face to reflect an original lighting light in an original face 6a is provided to a long reflection mirror 7 close to an original 6 between an image forming lens and a transparent planer original platen glass 5 placed with the original 6 and whose width is wire than a read width of the original and a light collection function to collect the original lighting light to an auxiliary reflector is provided to the mirror 7.
Patent JP-H06282440-A (JP)
Title: Program editing method, program editing and executing method, and computer system
Inventor: KITATANI YOSHIMICHI
IPC: G06F9/455
Filed: 1993-03-25
Abstract: PURPOSE:To provide a processing system which edits a program and the program editing method which can efficiently edit machine codes that can be executed on a processing system different from the processing system. CONSTITUTION:A program processing system RM which has a compiler 2 for editing the source program l and generates the machine codes and a program processing system EU which executes the generated machine codes are provided. The processing system RM is provided with an interpreter 4 and an interpreter 3 and a compiler 2 which operate on the interpreter 4. The interpreter 3 simulates the operation of an interpreter 6 which operates on the processing system EU. The compiler 2 reads in the source program 1 of a LISP language process and generates a program 10 to be run on the interrupter 3. The interpreter 3 executes the program 10 instead of the interpreter 6 and offers program information which can not be execute to the compiler 2 as a program 9. The compiler 2 further edits the program 9. The interpreter 4 executes the generated machine codes 8 on the processing system EU.
Patent JP-H08229271-A (JP)
Title: Automatic bobbin thread supplier
Inventor: SHINOZUKA HISANOBU
IPC: D05B59/00
Filed: 1995-02-28
Abstract: PURPOSE: To eliminate the intervention of an operator as much as possible and to improve an automation rate by performing a bobbin thread winding operation again even when bobbin thread winding fails. CONSTITUTION: At the time of winding the bobbin thread around a bobbin 7 by a bobbin thread winding device 162, when bobbin thread supply from a bobbin thread supply source 200 is not detected by bobbin thread supply detection means 60 and 145, the bobbin thread 150 led out from the bobbin case 2 is cut by a thread cutting device corresponding to a control means 255. Then, the bobbin thread 150 cut and led out from the bobbin case 2 is pulled out by a pull-out operation by a pull-out means 161 and removed, the bobbin thread is wound around the bobbin 7 again by the bobbin thread winding device 162 and the intervention of the operator is eliminated as much as possible.
Patent JP-S621849-A (JP)
Title: Method and apparatus for producing flocculated product
Inventor: ARAN REEZAMU
IPC: C23C4/12
Filed: 1986-03-25
Abstract: A method and apparatus for producing a coherent spray deposited product from liquid metal or metal alloy is provided. The method comprises atomising a stream of molten metal to form a spray and providing additional cooling by applying to the stream or spray relatively cold solid particles. The solid particles are preferably injected into the spray and may be formed from overspray particles recycled from the deposition process.
Patent JP-S63255313-A (JP)
Inventor: FURANSHISU MEIERU
IPC: C21C5/46
Filed: 1988-03-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60210658-A (JP)
Title: Phenolic resin molding material
Inventor: KUMAGAI TAKU
IPC: C08L61/00
Filed: 1984-04-04
Abstract: PURPOSE:To provide the titled molding material having excellent mold release characteristics and coatability, by incorporating a xylene resin in a phenolic resin molding material. CONSTITUTION:1.0-7.0wt% xylene resin, 30-50wt% woodmeal and optionally additives such as curing aid, colorant, mold release agent, etc. are blended with a phenolic resin. The mixture is kneaded and crushed.
Patent JP-H09238022-A (JP)
Title: Plane antenna
Inventor: WATANABE TOMOYUKI
IPC: H01Q21/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To extend the frequency permissible range by forming respectively two plane antennas whose resonance frequency differs from each other on parts of a dielectric board with a different dielectric constant and containing one antenna in the inner part of a torus antenna. SOLUTION: A circular patch antenna is formed by a radiation conductor 22 and a ground conductor and a torus path antenna is formed by a radiation conductor 20 and a ground conductor. The circular path antenna is excited through feeding via a coaxial cable 7 and the torus patch antenna is excited through feeding via a coaxial cable 11. Then a dielectric constant of the antenna stored in an inner diameter part b' of the torus patch antenna is set higher than a dielectric constant of a dielectric board being a component of the torus patch antenna. Thus, a difference between the resonance frequencies is reduced, the frequency permissible range of the 2-frequency common use antenna is extended and the antenna is applicable to lots of systems.
Patent JP-S61227840-A (JP)
Title: Preparation of inorganic adsorbent using sludge of water purifying plant as raw material
Inventor: HASEGAWA TAKAO
IPC: B01J20/08
Filed: 1985-03-30
Abstract: PURPOSE:To obtain an adsorbent having the stable performance in spite of the variation of a sludge component by forming a film of gamma-Al2O3 having the higher purity on the surface of a porous carrier contg. gamma-Al2O3 obtained by sintering the flocculated and precipitated sludge. CONSTITUTION:A porous carrier contg. Al2O3 is obtained by sintering the dried and finely pulverized sludge at about 1,000 deg.C. The porous particles having the surface coated with the high-purity gamma-Al2O3 are obtained by impregnating the commercial alumina sol into the carrier and calcining it for 400-1,000 deg.C. Thereby an adsorbent having the average adsorption performance is obtained even if the variance in the sludge component is present in each water purifying plant. Furthermore in this adsorbent, the effect is exhibited in the removal of iron ion and manganese ion together with the removal of phosphorus and an organic material.
Patent JP-S60209321-A (JP)
Title: Automobile door
Inventor: NAMIIRI ATSUSHI
IPC: B60J5/04
Filed: 1984-04-03
Abstract: PURPOSE:To make it easy to get into and out of an automobile even if the door thereof is narrowly opened, by composing the door's sash of a lower member and an upper member rotatably supported on the top of the lower member, and by enabling the control of the inclination of the upper member. CONSTITUTION:A door 12 has a panel 13 comprising an inner member 14 and an outer member 15. A pair of lower sash members 18 are provided inside the panel 13 so that the lower sash members are secured to the front and rear inside portions of the inner panel member 14. Vertical grooves 19 are provided on the facing portions of the front and rear lower sash members 18. An upper sash member 20 is pivotally coupled to the tops of the lower sash members 18 by a pin 21. A window pane 24 can be vertically slid in a groove 22 provided on the inside circumferential portion of the upper sash member 20. The upper sash member can be swung about the pin 21 through the action of an arm 38 etc. by exciting a solenoid 34.
Patent JP-S55159262-A (JP)
Title: Magnetic disc unit
Inventor: KATOU MOTOYUKI
IPC: G06F3/06
Filed: 1979-05-30
Abstract: PURPOSE: To make efficient the magnetic disc, by delaying the index signal indicating the beginning end of the track of the magnetic disc, taking logical product between this signal and the seek end signal, and taking it as the seek end display signal.  
     CONSTITUTION: The index signal indicating the beginning end of track produced at a given period T is fed to the input signal line 11 and it is delayed by (T-t) time at the delay circuit 1 and fed to the synchronizing circuit 9. The synchronizing FF2 is set to "1" at the magnetic disc control unit 13, and the output is fed to the synchronizing circuit 9. When the seek is finished, FF3 is at "1", and the synchronizing circuit 9 produces an output only when the output of the delay circuit 1 is at "1", and this output sets the seek end report circuit 4 to feed the seek end to the control unit 15. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07282534-A (JP)
Title: Circuit for mixing digital audio with high frequency signal
Inventor: YOSHINAGA KAZUO
IPC: G11B20/10
Filed: 1994-04-05
Abstract: PURPOSE:To improve reliability in high frequency signal transmission between a separated control part and a player part of a digital audio equipment. CONSTITUTION:Modem parts 31 are provided on the control part and the player part of a CD player respectively, and a coaxial line 25 connects between the modem parts 31. Then, a trap filter 48 and an impedance circuit 49 are provided in a signal line 47 connecting between the digital audio terminal 34 and a pulse transformer 33 of the modem part 31. The trap filter 48 and the impedance circuit 49 eliminate a frequency component matched with the frequency used for transmission of a control signal C mixed to a digital audio signal O before the mixture with the control signal C, and isolation between the digital audio signal O and the control signal C is improved.
Patent JP-H07282377-A (JP)
Title: Remote monitoring device
Inventor: KOYAMA SHIGEKAZU
IPC: G08B25/04
Filed: 1994-04-05
Abstract: PURPOSE:To quickly take an emergency countermeasure position to all buildings generating abnormality in installed equipment by transmitting the number of abnormality information cases to a central monitoring device when a terminal equipment detects plural abnormal states of equipments installed in a building within a fixed time. CONSTITUTION:When abnormality is generated in equipments S installed in a building due to an earthquake and a terminal equipment T detects the abnormality, the equipment T stores abnormality information, sets '1' on a case number counter and starts timer counting. When another abnormality information is stored thereafter, the equipment T adds '1' to the counter, updates the value of the counter until the end of timer counting and finally transmits the count value to a central monitoring device C. Namely only the number of abnormality cases detected by each terminal equipment T within a fixed time is transmitted from the equipment T to the device C only by one operation, so that the emergeny countermeasure position can quickly be taken to all buildings generating abnormality in installed equipments S.
Patent JP-H10246594-A (JP)
Title: Oil cooler for vehicle
Inventor: ICHIHARA TAKAYUKI
IPC: F28F19/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent oil leakage by preventing corrosion even when a thin aluminum plate is employed for an element of an oil cooler. SOLUTION: An element 12 comprising unit member of first and second thin aluminum plates 12a, 12b sandwiching a fin plate 12c stacked in multistage is contained on the side of a thick cast aluminum cover 11 having a cooling water take-in port 11b on one side and oil inlet 11c and outlet 11d on the opposite sides of upper wall wherein the elements 11 are screwed to the upper wall of the cover 11 and an aluminum partitioner 13 is fixed to the underside of the cover 11. In such an oil cooler Oc, an insulating sleeve 20 applied with an electric insulating film on the entire surface thereof is fitted in a bolt insertion hole 11e made at a flange part 11a and a bolt 17 is inserted into the sleeve 20 thus fixing the cover 11 to a cast iron engine block Eb.
Patent JP-S58185775-A (JP)
Title: Dry etching method using aluminum alloy film
Inventor: ARIE REIKO
IPC: C23F4/00
Filed: 1982-04-21
Abstract: PURPOSE:To prevent the local corrosion of the wiring material right under a resist in a titled method for an Al alloy film contg. Cu or In, by depositing beforehand a film of Al or an Al alloy contg. no Cu and In on said film. CONSTITUTION:An Al-Si-Cu alloy film 3 is deposited on an insulation film 2 provided on an Si substrate 1, and a pure Al film 6 of about 1,000Angstrom  thickness is deposited thereon. A resist mask 5 having a wiring pattern is formed thereon and the part except the region for the wiring is dry-etched by using a gaseous mixture of CCl4-Cl2 as an etching gas. The resist 5 and the film 3 in this case are not in direct contact with each other as the film 6 is interposed between the same. The contact of the residue contg. Cl stuck on the resist 5 with the film 3 is thus prevented by the film 6 and since the corrosion of the film 6 is substantially slow, the corrosion is prevented by the treatment after the etching.
Patent JP-S58189192-A (JP)
Title: Organic phosphoric ester derivative, its preparation, and agent to destory noxious organism containing it
Inventor: TSUGENO MAKOTO
IPC: A01N57/14
Filed: 1982-04-22
Abstract: NEW MATERIAL:An organic phosphoric ester derivative shown by the formula I [R<1> is H, lower alkyl, cycloalkyl, or arylalkyl; R<2> is H, alkanoyl, alkoxycarbonyl, or (thio)carbamoyl; X is halogen, lower alkyl (thio), lower alkoxyl, or nitro; n is 0-2]. EXAMPLE:O-Ethyl-S-n-propyl-O-(4-methoxycarbonylhydrazonomethyl)phenylp hosphorothiolate. USE:An agent to destory noxious organisms. Having low toxicity to mammals, fishes and shellfishes. PROCESS:For example, phosphoric chloride shown by the formula II is reacted with a phenolic derivative shown by the formula III in the presence of an acid acceptor such as pyridine, NaOH, etc. preferably in an inert solvent, to give a compound shown by the formula I .
Patent JP-S51144207-A (JP)
Title: Tape recorder
Inventor: TACHIBANA YOSHIAKI
IPC: G11B15/18
Filed: 1975-06-06
Abstract: PURPOSE: The tape recorder is automatically set in back turn condition at the tape end when reproducing, and automatically stopped after back turn finishes, preparing for the mode that can rapidly switch to reproduction state. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62222891-A (JP)
Title: Thermal transfer recording medium
Inventor: FUJIMURA YASUO
IPC: C09D11/00
Filed: 1986-03-25
Abstract: PURPOSE:To impart a uniform coating property without especially requiring the heat resistance of a base film at the time of coating, by preparing ink as an aqueous dispersoid. CONSTITUTION:A thermal transfer color material and paraffinic wax used heretofore are respectively dispersed in water using a surfactant and mixed to form aqueous ink and an ink sheet is formed from said aqueous ink. As the surfactant used for dispersing the coloring material and paraffinic wax in water, various ones can be used but, one kind of, or two or more kinds of an anionic surfactant and a nonionic surfactant is especially pref. The composition of the aqueous dispersoid of the coloring material is prepared by adding 0.05-0.5pts.wt., pref., 0.05-0.2pts.wt. of the surfactant and 40-90pts.wt of water to 10pts.wt of the coloring material. The aqueous dispersoid of paraffinic wax is prepared by adding 1-50pts.wt., pref., about 5-20pts.wt. of the surfactant and 100-200pts.wt. of water to 100pts.wt. of paraffinic wax.
Patent JP-H01310584-A (JP)
Title: Single frequency adaptor for laser
Inventor: MAAKU EFU AERO
IPC: H01S3/139
Filed: 1989-03-22
Abstract: PURPOSE: To control an output frequency by surrounding a mirror mounting part made of a conductive material, supplying an AC current to an induction coil provided at the outside, and modulating current. CONSTITUTION: A mirror 19 mounted to each edge part in the longitudinal direction is supported by a mounting part 18 that is extended from the wall of the edge part of an tube 15. At least one of the mirror mounting part 18 is hollow and is nominally formed by a conductive material, and a raising shaft is positioned so that it passes through the inside and reaches the mirror 19. An induction coil 20 surrounds the mirror mounting part 18 and is provided so that an AC power supply is connected to the induction coil 20 and a modulator modulates an AC current, guides an eddy current to the hollow mirror mounting part 18 and overheats and inflates it when the AC current is supplied to the coil 20, thus rapidly adjusting the length of a total laser cavity part and maintaining a constant output power.
Patent JP-S62222655-A (JP)
Title: Manufacture of multilayer interconnection substrate
Inventor: MIYANO NAOYA
IPC: H01L21/3205
Filed: 1986-03-25
Abstract: PURPOSE:To avoid the increase of contact resistance among wiring patterns for each layer by coating the upper section of a first wiring pattern consisting of Au with a metal except Au. CONSTITUTION:A first wiring-pattern lower layer 2 as a predetermined pattern is formed onto a semiconductor crystal substrate 1, and a first wiring-pattern main conductive layer 3, a plane shape thereof is formed in approximately the same pattern as the first wiring-pattern lower layer 2 and which is composed of Au, is formed onto the lower section 2. A first wiring-pattern upper layer 4, a plane shape thereof is made approximately the same as the main conductive layer 3 and which has 1,000Angstrom  film thickness, is shaped onto the main conductive layer 3. An insulating film layer 5 consisting of SiO2, SiN, etc. is formed onto the substrate 1 on which the lower layer 2, the main conductive layer 3 and the upper layer 4 are not shaped. A second wiring-pattern conductive layer 6 as a prescribed pattern is formed onto the upper layer 4 and the insulating film layer 5, thus completing a two-layer wiring substrate.
Patent JP-S59194052-A (JP)
Title: Fuel supply amount control device for internal- combustion engine
Inventor: HIROSE KATSUHIKO
IPC: F02D41/10
Filed: 1983-04-19
Abstract: PURPOSE:To improve the response and the driverability for acceleration by controlling the supply of fuel in accordance with the supply amount of fuel for acceleration previously obtained according to the driving speed of a car when an aceleration driving is demanded. CONSTITUTION:During the peration of an engine, data to indicate a throttle opening ThS in accordance with a pulse signal from a throttle sensor 48 is provided in an MPU in a control circuit 30, and when these data ThS are greater than a fixed value E, it is judged that an acceleration driving is demanded. When this acceleration driving is demanded, whether a car speed VS obtained from the output of a car speed sensor 54 is greater than a fixed value or not is decided. When the decision is NO, an asynchronous injection pulse width TAU' to correspond to the car speed VS is referred and when YES, a comparatively great fixed value F is obtained as he asynchronous injection pulse width. Then, an injection pulse signal in accordance with the said asynchronous injection pulse width is supplied to a fuel injection valve 26 for injecting a proper amount of fuel.