baber/WOPTO huggingface dataset:
Patent JP-S6478542-A (JP)
Title: Reset system for cross polarized wave interference compensation
Inventor: HASEGAWA JUNICHI
IPC: H04B7/15
Filed: 1987-09-21
Abstract: PURPOSE:To prevent reset operation at an intermediate station from adversely influencing the high-order station and low-order station by constituting the title system so that a mainte nance alarm or a failure alarm issued from the low-order station at the time of abnormally operating is received by the intermediate station which then generates a control signal. CONSTITUTION:A control signal generation means at the intermediate station C where a cross polarized wave consisting of horizontal H-component and vertical V-component is used, receives an alarm 1 issued at the time of abnormally operating, and generates control signals 2-4, 9. The signal 2 turns off the cross polarization interference compensation of the same polarized wave H in modulates 11V, 13V of the order polarized wave V of the its own station C, while the signal 3 turns off the outputs of transmitters 12H, 14H, of the self-station. The signal 4 is transmitted to the low-order station A to come to be a modula tion signal 7, and this diagonal 7 turns off the cross polarization interference of a modulator 21V as well as a transmitter 22H. The signal 9 is transmitted to the high-order station B to turn off the cross polarization interference compensation of a modulator 31V as well as a transmitter 32H. Therefore, a signal on a line of polarized wave H reset-operated can be prevented from adversely influencing equipments on a line of the other polarized wave V.
Patent JP-H1082931-A (JP)
Title: Luminous flux division and transmitting apparatus
Inventor: FUJITA SHUICHI
IPC: G02B6/32
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To make a device spacially dividing and converging a luminous flux emitted from a light source such as a laser device, etc., by using a lens array being a two-dimensionally arranged lens group and leading to a plurality of optical fibers being a luminous flux transmission means small in size, inexpensive, and many in the number of divisions. SOLUTION: This device is provided with plural pieces of optical fibers 5 respectively transmitting the luminous flux 4 divided into plural pieces by the lens array 3A, receptacles 6 corresponding to respective optical fibers fixing the incident ends of the optical fibers 5, a support plate HA supporting the receptacles 6 and a position adjustment mechanism 7A detachably holding the receptacles 6 supported by the support plate HA and releasing the loading of the receptacles 6 after its support positions are adjusted so as to coincide the incident ends of the optical fibers 5 connected to the receptacles 6 with the converged points of the incident luminous flux 4.
Patent JP-H0762144-A (JP)
Title: Thermoplastic resin composition with transparency
Inventor: FUJIYAMA MITSUNORI
IPC: C08K5/05
Filed: 1993-08-31
Abstract: PURPOSE:To obtain the title composition which retains the intact transparency of the resin even when containing a high proportion of a cyclic alcohol, does not melt, soften, or fuse even in drying at a high temp., and does not suffer a mol.wt. decrease, thermal deterioration, decomposition, etc., even in high-temp. molding at 300 deg.C or higher. CONSTITUTION:The composition comprises a transparent thermoplastic resin such as a polystyrene or polycarbonate resin and 0.001-10wt.% one or more cyclic alcohols selected from stigmasterol, canpesterol, brassicasterol, and beta- citrosterol.
Patent JP-H03150270-A (JP)
Title: Ceramic body and manufacture thereof
Inventor: CHIYAARUSU DEBITSUTO GURESUKOB
IPC: C04B35/115
Filed: 1990-09-10
Abstract: PURPOSE: To obtain a polycrystalline ceramic having optical attenuation coefficient of less than about 20cm -1  to an inline spectral transparency in a visible wavelength region and without having visible pore cluster by resintering a green compact after preliminarily sintering it and forming this sintered body by hot isotropical pressure.  
     CONSTITUTION: The green compact having proper structure and composition is formed and this green compact is preliminarily sintered at enough temp. to promote grain growth into substantially closed porosity stage. Next, the preliminarily sintered green compact is formed by hot isotropical pressure at enough temp. and pressure to almost eliminate pores at grain boundary and, next, this ceramic body formed by the hot isotropical pressure is resintered so as to induce the grain growth. It is preferable to execute this resintering stage at higher temp. than the temp. at the time of the preliminary sintering and forming by the hot isotropic pressure. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H04117543-A (JP)
Title: Duplex processing system for external storage
Inventor: YOSHINAGA HIROBUMI
IPC: G06F12/16
Filed: 1990-09-07
Abstract: PURPOSE:To prevent the start failure against the fault of an external storage whose start is designated by checking the fault information on the external storage at rise and selecting an external storage to be started. CONSTITUTION:A magnetic disk device fault information reading means 2 is started and reads the 2nd magnetic disk device fault information 42 and the 1st magnetic disk fault information 52 out of a 1st magnetic disk device 4 and a 2nd magnetic disk device 5 respectively. Then the information 52 is judged in a 1st magnetic disk device application judgement step of a magnetic disk device reading means 1. If an available state of the information 52 is judged, the information is read out of the device 4 in a 1st magnetic disk device reading step. Thus an external storage is surely started.
Patent JP-S60128301-A (JP)
Title: Dimension measuring device of circular through-hole having tooth form
Inventor: HASEGAWA YUUJI
IPC: G01B21/20
Filed: 1983-12-15
Abstract: PURPOSE:To save an energy for executing a dimension measurement by providing a spline corresponding to a tooth form, also inserting a tapered test rod whose tip side has a smaller diameter than the base end side, into a circular through-hole, and detecting this insertion limit length by a sensor. CONSTITUTION:A test rod 23 to which a measuring head 11 is installed is made to descend by driving a measuring head lifting cylinder 13. When its lower end is made to contact by pressing to a work 1, the test rod 23 is rotated by driving a rotary cylinder in a pressed state, and a spline 26 and a tooth form are meshed with each other. If this meshing is insufficient, its operation is executed once again. When the meshing is confirmed, the measuring heat 11 is further lowered, and the teat rod 23 is inserted into the limit position in a through-hole 3 of the work 1. In this process, the work 1 is classified basing on the number of signals of a sensor which a detecting piece has passed through.
Patent JP-H0960726-A (JP)
Title: Combination of piston rings
Inventor: NARUSE YOSHIO
IPC: C22C38/18
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To suppress lubricant consumption cost performance after an engine has been used for a long time, and make excellent the scuffing resistant properties and crack resistant properties of a first pressure ring by making the friction velocity of the first pressure ring identical to that of a second pressure ring. SOLUTION: A first pressure ring 6 is made of stainless steel in a martensite system including 0.4 to 1.2% C by weight and 15 to 23% Cr by weight, and a nitriding layer 9 is formed over the whole surface of it. The surface hardness of the nitriding layer 9 at the outer circumferential surface is less than HV 1050. A second pressure ring 7 is made of stainless steel in a martensite system including 0.4 to 1.4%C by weight and 5 to 11% Cr by weight, and a nitriding layer 10 is formed over the whole surface of it. The surface hardness of the nitriding layer 10 at the outer circumferential surface is equal to or more than HV 1040. And the difference in surface hardness between the nitriding layers 9 and 10 at the outer circumferential surfaces of the first and second pressure rings 6 and 7, is less than HV 300.
Patent JP-H06200306-A (JP)
Title: Gear for detecting vehicle speed and its production
Inventor: UEDA KOJI
IPC: C23C22/03
Filed: 1993-09-24
Abstract: PURPOSE:To provide the gear (sensor ring) for detecting a vehicle speed which is inexpensive and has excellent corrosion resistance. CONSTITUTION:This sensor ring consists of a sintered stainless steel as a main material. The surface layer part of this sensor ring contains 5 to 25atm.% phosphorus, 30 to 70atm.% oxygen and 5 to 50atm.% iron and at least a part thereof consists of an amorphous phase. The surface layer part is formed by immersing the sintered stainless steel material into oil contg. a phosphoric acid group at 15 to 70 deg.C.
Patent JP-H0285206-A (JP)
Title: Scrubbing cosmetic
Inventor: OKANO YURI
IPC: A61K8/00
Filed: 1988-09-21
Abstract: PURPOSE:To obtain a scrubbing cosmetic capable of effectively removing aged keratin by mildly scrubbing effects, having a little irritation to the skin and a good feeling in use by blending a skin care cosmetic base with fluorine-based resin powder. CONSTITUTION:A skin care cosmetic such as face washing material or massaging cream is blended with preferably 1-10wt.% fluorine-based resin, preferably tetrafluoroethylene polymer having 1-100mum particle diameter and 10,000-1,000,000 polymerization degree to give a scrubbing cosmetic having the above-mentioned effects.
Patent JP-2000037275-A (JP)
Title: Seal keeping display classified bag container
Inventor: SHIBANO TONIKO
IPC: A47G23/00
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To seal and keep opened bags without using rubber bands fasteners nor other tools without worrying about bags falling down even in careless handling, without liquid smearing, and prepare a receiver for an accident as well as clearly show the presence of cookies and kinds of the rest and enable children to enjoy management for better child discipline with attractive design and the like when food filled bags are opened and some are still left after removing necessary food. SOLUTION: Two board materials are lined in series to be the series stand type and in parallel to be the parallel stand type, and support sections are added to them. Two base materials are lapped together to form a pocket hollow part to be the plate type, a belt is provided for it to be the winding type, and the plate type is rotated by 90 degree and a hanging section is formed to be the hanging type. The appropriate intervals formed by the above board 3 base materials are made to be sealing sections and are provided for more than one place. The base materials such as board material 3, net, nonwoven fabric, rubber are decided according to the type, use and preference.
Patent JP-H0797709-A (JP)
Title: Spinning cylinder
Inventor: TSUBOI MICHIFUMI
IPC: D01D5/092
Filed: 1993-09-24
Abstract: PURPOSE:To obtain a spinning cylinder capable of simply straightening the stream accompanied with traveling yarn and hardly producing denier unevenness and dying unevenness. CONSTITUTION:Cooling air is blown from a cooling air blowing chamber 4 through and equalizing member 3 placed side by side in a spinning cylinder 2 to yarn Y spun from a spinneret 1. In this time, the air stream accompanied with the yarn Y traveling through the spinning cylinder 2 is discharged from the spinning cylinder 2 while being straightened by plural stream straightening plates 5 placed on the lower wall face part of the spinning cylinder 2. The stream straightening plates 5 are rotatably attached to the spinning cylinder through a stream straightening plate-attaching member 6 by a fixing member 7.
Patent JP-S62100362-A (JP)
Title: Paper feeder for electrophotographic device
Inventor: INUI YASUO
IPC: B65H35/04
Filed: 1985-10-24
Abstract: PURPOSE:To secure a favorable image with no scattering, by installing a recording paper's vibration reflecting device consisting of a paper guide and a feed roller in space between a cutter, cutting the recording paper drawn out of a recording paper roll and conveyed, and an image transfer position. CONSTITUTION:The recording paper 11 drawn out of a recording paper roll 10 is conveyed toward a cutter 13 with a feed roller 12. After the recording paper 11 is cut into the specified size by this cutter 13, it advances onto a paper guide 14 and fed toward a transferring device 5 by a feed roller 15 wider than width of the recording paper 11 as being pressed down by this paper guide 14. Vibrations to be produced in the recording paper 11 due to an impact at the time of cutting the recording paper 11 by the cutter 13 are reflected by the feed roller 15, whereby these vibrations are made not to be transmitted to the transferring device 5. With this constitution, a favorable image with no scattering is securable.
Patent JP-2000061566-A (JP)
Title: Scrap chute in press die
Inventor: ENOMOTO SEIJI
IPC: B21D45/00
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To surely discharge a scrap blanked from a press die to outside. SOLUTION: By introducing a pressurized air between an upper plate 4 and a lower plate 6 and injecting the air on the glide face of a scrap chute from air injection holes 5..., scraps are prevented from sticking of a rust preventive oil coated on the upper plate, thus, these scraps are surely discharged.
Patent JP-H05246849-A (JP)
Title: Medicinal composition
Inventor: HANSURIYUIJI SUREERU
IPC: A61K31/445
Filed: 1992-09-07
Abstract: PURPOSE: To obtain a medicinal composition inducing satisfactory curing effect in a case of administrating one time per one day by containing ketotifen in a lipotropic material. CONSTITUTION: This medicinal composition is obtained by mixing ketotifen: 4-(1-methyl-4-piperidylidene)-4H-benzo[4,5]cyclohepta[1,2-b] thiophen-10(9H)-one with a lipotropic material, preferably a fat, granulating, as desired, and making to a unit administrating formulation, preferably a tablet composition. As the fat, cetyl palmitate or glycerol fatty ester, especially glycerol palmitostearate is preferable, and is used at a molar ratio of (ketotifen/fat) of (1/10)-(1/30), preferably (1/20)-(1/25). The medicinal composition has a relative stationary biological utility of 70-125%, especially 80-105%, in comparing to a usual formula of daily two times administration.
Patent JP-H04252562-A (JP)
Title: Picture processing unit
Inventor: MATSUMOTO FUMINARI
IPC: H04N1/21
Filed: 1991-09-18
Abstract: PURPOSE:To improve the cost performance of a page memory in the picture processing unit and to enhance the speed of picture processing. CONSTITUTION:A page memory 3 adopts the serial pack storage system. A controller 2 sets the position of a picture element being an object of picture processing, a picture element number by one line, and a line number in the unit of the least common multiple between a bit number of the picture element and the bit number of the access unit of a picture data used in the picture processing unit and processes them. In the case of insertion and synthesis of a picture data of a picture data generator 1N in a memory space of the page memory 3, let one picture element of a picture data from the picture data generator 1N be BN bits and the access unit of the picture data be BO bits, then the controller 2 sets the picture element number and the line number of one line fetched from the picture data generator 1N in the unit of the least common multiple of the bits BN and BO and processes the data and sets the area for the insertion synthesis and the picture element number transferred from the 2nd picture to the 1st picture in the unit of the least common multiple of the bits BN and BO.
Patent JP-2000072613-A (JP)
Title: Cosmetic and use of polymer as auxiliary
Inventor: KIM SON NGUYEN
IPC: A61K8/00
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic having high compatibility with a propellant gas, not substantially showing a flaking effect by making the cosmetic include a water-soluble or water-dispersible polymer containing an α,β-ethylenic unsaturated carboxylic acid butyl ester, an α,β-ethylenic unsaturated monocarboxylic acid, dicarboxylic acid, or the like, in a copolymerized form. SOLUTION: This cosmetic comprises a water-soluble or water-dispersible polymer containing (A) an α,β-ethylenic unsaturated monomer of the formula [R1 is H or a 1-8C alkyl; X1 is O or NR2 (R2 or the like)], (B) an α,β-ethylenic unsaturated monocarboxylic acid and/or dicarboxylic acid, (C) a compound containing at least one α,β-ethylenic unsaturated double bond and at least five alkylene oxide units per molecule and (D) a compound containing at least one α,β-ethylenic unsaturated double bond and at least one 8-30C alkyl or 8-30C alkylene per molecule in a copolymerized form.
Patent JP-S6482515-A (JP)
Title: Manufacture of solid electrolyte capacitor
Inventor: KONO MICHIYUKI
IPC: H01G9/02
Filed: 1987-09-25
Abstract: PURPOSE:To obtain a solid electrolytic capacitor having large electrostatic capacity and excellent electrical characteristics and temperature characteristics by using an electrolytic polymerization method, employing low-cost water as a solvent for an electrolyte and using a conductive high-molecular film formed onto an anodic oxide film as a solid electrolyte. CONSTITUTION:A tantalum sintered body 2, on the surface of which a tantalum oxide dielectric film 1 is shaped, is dipped into the aqueous solution of ammonium persulfate, and dried. The sintered body is dipped into an aqueous solution containing a pyrrole monomer, and a polypyrrole thin-film 3 is formed onto a tantalum oxide dielectric through chemical oxidation polymerization. A platinum wire coated with polypyrrole is brought into contact with the surface of the tantalum sintered body, and immersed into an aqueous solution containing the pyrrole monomer and a supporting electrolyte. Constant-current electrolysis is conducted, using the platinum wire as an anode and a stainless steel plate as a cathode, thus forming a uniform polypyrrole thin-film 4 on the surface. A cathode lead is fitted onto the surface with silver paste, and sheathed with an epoxy resin, thus acquiring a capacitor.
Patent JP-H0553192-A (JP)
Title: Film feeding device for camera
Inventor: HIGUCHI HIROICHI
IPC: G03B1/00
Filed: 1991-08-26
Abstract: PURPOSE:To reduce a time difference between a take-up time and a rewinding time by rewinding a film after taking up the film by the amount of two frames and a prescribed length at the time of taking up the film, and rewinding the film by every two frames at the time of rewinding the film. CONSTITUTION:When the leading end of the film 1 is laid on a reel 2 and a back cover 3 is closed, the film 1 is pressed by a pressure plate 4, and then, a film switch 5 is turned on. After this, a shutter release is lightly depressed by one step, a motor driving circuit is operated, and then, a motor 6 starts to rotate forward, a take-up mechanism is actuated by the forward rotation of the motor 6, and then, the reel 2 is rotated. Also at the time of photographing in a film 1 take-up direction, after the motor 6 is rotated forward so as to take up the film 1 by the amount of two frames and a prescribed length equal to or below the length of one frame, the motor 6 is reversely rotated so as to rewind the film 1 as long as the prescribed length. Also, at the time of photographing in a film 1 rewinding direction, the motor 6 is reversely rotated so as to rewind the film 1 by every two frames.
Patent JP-2000068301-A (JP)
Title: Packaging method in hybrid integrated circuit
Inventor: MATSUYAMA SHIGEO
IPC: H01L21/56
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To check the leakage of a liquid synthetic resin charged into an opening in a frame plate by forming a plurality of slits along the peripheral sides of an upper surface area of a printed board, on which various electronic components are mounted with a narrow interval provided between the adjacent slits. SOLUTION: A plurality of slits 11a are formed along the peripheral sides of an upper surface area of a printed board 11 on which various electronic components 12 are mounted. A narrow interval 11b is provided between the adjacent slits 11a. Therefore, until a liquid synthetic resin charged into an opening in a frame plate is cured, these slits 11a stop the absorption of part of the synthetic resin caused by capillarity into a space between the underside of the frame plate and the upper surface of the board 11 from the entire periphery of the opening by exposing the synthetic resin to the atmosphere, and hence such absorption can be reliably checked. As a result, it does not occur that the frame body cannot be separated after packaging, and the shape after packaging can be stabilized.
Patent JP-S60130577-A (JP)
Title: Production of glycidyl ether compound
Inventor: KAWAKAMI HARUHIKO
IPC: C07D301/28
Filed: 1983-12-20
Abstract: PURPOSE:To produce a glycidyl ether in one step and high yield, by reacting an alcohol with an epihalohydrin and a solid alkali while removing the produced water from the system by the azeotropic dehydration with a solvent forming an azeotropic mixture with water and forming separated phase from water. CONSTITUTION:An alcohol is made to react with an epihalohydrin and an alkali to obtain the titled substance in one step. The reaction is carried out using a solid alkali (e.g. KOH) at 30-70 deg.C removing the produced water by the azeotropic dehydration with an azeotropic dehydration solvent (e.g. pentane, cyclohexane, etc.). The amount of the azeotropic dehydration solvent is 0.5-10pts.wt. per 1pt.wt. of the alcohol, and the solvent is selected to have the azeotropic point with water lower than the boiling point of alcohol and epihalohydrin. Since the reaction is carried out in a binary phase system, i.e. solid and liquid phases, the form of the solid alkali is preferably granule or powder, etc. to ensure the efficient contact with the reaction raw materials.
Patent JP-H03102675-A (JP)
Title: Level setting device
Inventor: MITSUOKA KAZUNORI
IPC: G11B20/00
Filed: 1989-09-14
Abstract: PURPOSE:To keep an average output signal level constant by driving a motor based on an input signal level and a setting attenuation of a variable resistor through the interposition of the variable resistor whose attenuation is adjusted continuously by the motor drive between signal lines. CONSTITUTION:Information such as an analog video signal, an analog audio signal and a digital audio signal is recorded on a video disk 22. A signal level of a reference signal is set to an average level of the audio signal. Moreover, the device is provided with a level detection means detecting an input signal level from a signal source, a variable resistor 34 whose attenuation is continuously varied with a motor 46, an attenuation detection means detecting the setting attenuation of the variable resistor 34, that is, a potentiometer, and a processing circuit 30 as a control means driving the motor 46 so as to keep an output signal level from the variable resistor 34 to a constant level. Thus, the deterioration in the signal quality is suppressed to keep the average output signal level constant.
Patent JP-H04244222-A (JP)
Title: Reverse osmosis membrane of polyamide urethane
Inventor: SAMIYUERU DEIBITSUDO AASAA
IPC: B01D69/12
Filed: 1991-08-27
Abstract: PURPOSE: To prepare a reverse osmosis membrane excellent in solute rejection and permeability by casting a polymer solution on a support body to form a porous polymer base material, treating the same with a multi-functional amine to form an embedded base material, and then forming into a separating layer of polyamideurethane by a haloformyloxy-substituted acyl halide solution. CONSTITUTION: A polymer solution such as a dimethylformamide solution of polysulfone or the like is cast onto a support body of polyester, polypropylene or the like to form a micro-porous polymer base material, followed by treating with a multi-functional amine such as m-phenyldiamine or the like to form an embedded base material. The base material is further treated with a haloformyloxy-substituted acyl halide such as 5-chloroformylisopthaloyl chloride or the like to produce a reverse osmosis membrane excellent in solution rejection and solvent permeability.