baber/WOPTO huggingface dataset:
Patent JP-H04194098-A (JP)
Title: Paper having improved dimensional stability
Inventor: ODAKA ISAO
IPC: D21D1/00
Filed: 1990-11-21
Abstract: PURPOSE:To obtain the subject paper excellent in dimensional stability by applying a mechanical compressive force to a wet pulp sheet for producing a specified pulp, mixing >=a specified amount of the resultant specified pulp, thus varying morphological properties, flexibility, mechanical properties, elasticity, etc., of the raw material pulp single fibers. CONSTITUTION:A mechanical compressive force of 30-500kg/cm<2> is applied to a wet pulp sheet to produce a pulp in which the flatness of swollen pulp fibers in a slurry is >=1.35. The resultant pulp is mixed in an amount of >=30wt.%, thus obtaining the objective paper.
Patent JP-H10154454-A (JP)
Title: Electromagnetic relay
Inventor: NAKAHATA ATSUSHI
IPC: H01H50/36
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To make an armature operate normally. SOLUTION: This electromagnetic relay comprises a base 6, a yoke 1 having a corner part 1a and forming a magnetic path, an armature 2 having approximately an L shape in which an counterposed part 2c on the side opposite to the base 6 is formed in the outside corner part, while the inner side corner part being brought into contact with the corner part 1a of the yoke 1, and a hinge spring 3 supporting the armature 2 in freely rotatable, while energizing the armature 2 in a direction further away the base 6, and by rotating the armature 2 as to compose a closed magnetic path, contact points 5a, 5b, 6a, 6b are brought into contact or parted from one another. In this case, the base 6 is composed so as to have a projected part 6a directed toward the opposite part 2c for preventing elastic deformation of the hinge spring 3.
Patent JP-H07172412-A (JP)
Title: Apparatus for supplying and taking out work
Inventor: MINO YOSHIMITSU
IPC: B65G57/03
Filed: 1993-12-15
Abstract: PURPOSE:To automate taking all of numerous works out of a case and putting them into a case without manual work. CONSTITUTION:A work supplying device 50 is provided, comprising a case transfer part 9 for transferring a case between a pallet stocker 6 and a case conveyer 8, a rotation and lift regulating part 10 for changing a direction of the transferred case and taking all works out of the case and a part for transferring all works 11 for transferring all works to an automatic machine 3. A casing and delivery device 51 is also provided comprising a work feed buffer part 12 for storing the works continuously discharged from the automatic machine 3, a work push-out means for pushing out a predetermined number of works in a line and a casing part 16 for putting the work into the case in an arranged state.
Patent JP-H0534732-A (JP)
Title: Electrolytic thin film
Inventor: MIZUNO YOSHIKI
IPC: G02F1/15
Filed: 1991-11-28
Abstract: PURPOSE:To provide the electrolytic thin film which has excellent transparency and less scatters light. CONSTITUTION:This electrolytic thin film is constituted by packing an electrolyte contg. at least one kind of benzonitrile, benzaldehyde, methyl salicilate, benzyl alcohol, 3-chlorobenzyl cyanide, benzyl cyanide, alpha-trinitrile and ethylene glycol monophenyl ether in the pores of a solid high-polymer porous thin film having 1.48 to 1.56 refractive index.
Patent JP-H08169791-A (JP)
Title: Non-explosive blasting composition
Inventor: OKITSU TOSHIHIRO
IPC: C06B33/00
Filed: 1994-12-19
Abstract: PURPOSE: To produce a low-vibration ad low-sound blasting composition consisting of non-explosive component good in aging stability and excellent in safety at the time of producing and handling. CONSTITUTION: The composition is composed of 100 pts.wt. thermite gent consisting of 15-30wt.% aluminum powder containing >=95% (in grain size distribution) particulates having <=44μm grain size and containing a dust scattering preventing agent and an antioxidant and 70-80wt.% copper oxide containing >=95% (in grain size distribution) particulates having <=74μm grain size, and 80-120 pts.wt. decomposed gas generating agent. The aluminum powder contains <=2wt.% polytetrafuloroethylene as the dust scattering preventing agent and 1-2wt.% stearic acid or aluminum stearate as the antioxidant. The decomposed gas generating agent is an inorg. matter except borax having a water of crystallization such as potassium alum generating steam, etc., when high temp. is applied.
Patent JP-S63163813-A (JP)
Title: Light source module for coherent optical communication
Inventor: MIYATA HIDEYUKI
IPC: G02B27/28
Filed: 1986-12-26
Abstract: PURPOSE:To stabilize the polarization state of propagated signal light and to eliminate the need for a polarized wave compensating circuit on a reception side by making the characteristic polarization plane of an optical element coincident with the polarization plane of incident light and using a polarization plane maintaining fiber whose maintained polarization plane is made coincident with the polarization plane of the incident light. CONSTITUTION:A light source 1 which outputs linear polarized light with specific wavelength, a lens system 2 which couples the output light of the light source 1 with an optical transmission line, an isolator 3 which transmits the incident light only in one direction, and a modulator 4 are arranged on the same optical axis. Thus, the characteristic polarization planes of respective optical elements 1-4 are made coincident with the polarization plane of the incident light, so the projection light of a light source module is linear polarized light. Further, the polarization plane maintaining fiber 5 whose maintained polarization plane is made coincident with the polarization plane of the incident light is used as the optical transmission line, so the linear polarized light incident from the light source module is propagated in the polarization plane maintaining fiber 5 without having its polarization state changed, and projected from the projection end. Consequently, any polarized wave compensating circuit is not required on the reception side.
Patent JP-S63164141-A (JP)
Title: Manufacture of cathode-ray tube
Inventor: KOYAE EIJI
IPC: H01J9/26
Filed: 1986-12-25
Abstract: PURPOSE:To improve the sealing effect and the working efficiency, by hardening a resin to connect and fix a face plate and a front glass, and pouring an adhesive in a space between the face plate and the front glass. CONSTITUTION:A paste-form photo-hardening resin 51 as a sealing agent is piled up and spread at the periphery of a face plate 1a. The periphery of a front glass 2 is contacted to the paste-form photo-hardening resin 51 piled up and spread at the periphery of the face plate 1a, and ultraviolet rays are radiated to a cathoderay tube main body 1 to harden the photo hardening resin 51 to connect and fix the front glass 2 to the face plate 1a, making a space of adhesion between the both bodies 2 and 1a. Then, after the cathode-ray tube main body 1 is inclined at an angle theta, a transparent adhesive 8 is poured and filled from a dispenser 7 to the space between the face plate 1a and the front glass 2. And finally the filled adhesive 8 is hardened. In such a way, a cathode- ray tube with a good working efficiency producing no resin leakage can be manufactured.
Patent JP-H11149956-A (JP)
Title: Card connector
Inventor: NISHIYAMA HIDEKI
IPC: H01R13/639
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To lock a card inserted into a card set space without using a spring in a card connecter and accommodate either locking form of a half lock and a full lock. SOLUTION: An inclined guide surface 19 is formed in an arm part 13 of a body 1. A moving body 3 is fixed to the body 1 so as to be capable of moving back and forth, and a slider 4 moving in the inside and outside direction along the guide surface 19 is fixed. An engaging hole part 35 long in the right and left direction is formed in the moving body 3, and a projection 42 formed in the slider 4 is slidably engaged with the engaging hole part 35. An engaging part 33 for engaging the moving body 3 with the front end of a card C and a linking part 34 for linking a lock member formed on a chassis side are installed.
Patent JP-2000147308-A (JP)
Title: Optical axis alignment method for optical element-plane optical wave circuit-optical fiber utilizing passive alignment method
Inventor: BOKU JUSHIN
IPC: G02B6/42
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an easy method for passive alignment of optical elements by alignment marks. SOLUTION: The remaining portions excluding the V-groove forming regions of a silicon substrate 90 are etched to a specified thickness. A planatarized mask material film 98 is formed on the silicon substrate 90. Mask patterns for etching the V-grooves are formed by etching back the mask material film 98 in such a manner that the silicon substrate 90 is exposed. The silicon substrate 90 exposed to the extent of exposing the side walls of the mask patterns is etched. The silicon substrate 90 exposing the mask patterns by etching barriers is subjected to wet process etching, by which the V-groove are formed.
Patent JP-H04184647-A (JP)
Title: Data gathering method using ic card
Inventor: IMADA YOICHI
IPC: G06F9/445
Filed: 1990-11-20
Abstract: PURPOSE:To utilize necessary data at all times by changing a ROM type IC card and a RAM type IC card, eliminating a waste of a memory space assigned to the ROM, and using the expanded RAM area as a trace area and for the recording of trouble information. CONSTITUTION:The ROM type IC card 31 is inserted into a plug part 27 and when the transfer of a program to a system RAM 23 ends, a replacement indication is displayed on an IC card replacement indication display part 28. Consequently, a user extracts the card 31 and sets the RAM type IC card 32 in the plug part 27. A data processor 21 checks the security password number on the index of the card 32 and finishes he processing without any writing to the card 32 unless the card is an expected RAM type IC card. When the card is proper, writing operation for its area is carried out and when the area is all used, the replacement indication is displayed on the display part 28.
Patent JP-H02161263-A (JP)
Title: Air conditioner
Inventor: SHIBATA ETSUO
IPC: F25B13/00
Filed: 1988-12-13
Abstract: PURPOSE:To sufficiently superheat and supercool without discrimination of heating and cooling and improve stability, refrigeration capacity and heat capacity of a heat pump cycle by providing a refrigerant-refrigerant heat exchanger and a refrigerant rectifying device in an air-conditioning device system for switching the passage of a refrigerant to perform heating and cooling. CONSTITUTION:A refrigerant rectifying device 7 is composed of four check valves 7e, 7f, 7g, 7h, to which an indoor heat exchanger 2, an outdoor heat exchanger 3 and a magnetic expansion valve 5 are connected respectively while a high temperature side passage inlet 6a of a refrigerant-refrigerant heat exchanger 6 is coupled to one end 7b of the remainder. In the case of cooling, after a high temperature refrigerant allowed to flow out from the outdoor heat exchanger 3 passes through the refrigerant rectifying device 7, it can be heat-exchanged with a low temperature refrigerant sucked in a compressor 1 in the refrigerant-refrigerant heat exchanger 6 and in the case of heating, after the high temperature refrigerant allowed to flow out from the indoor heat exchanger 2 passes the refrigerant rectifying device 7, it can be heat- exchanged with the low temperature refrigerant sucked in the compressor 1 in the refrigerant-refrigerant heat exchanger 6.
Patent JP-H09192330-A (JP)
Title: Overflow ball feedback device in pachinko island
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To distribute excessive balls to large storage tanks according to the priority order by provided several large storage tanks. SOLUTION: A small box 3 storing balls which are polished and lifted by a ball polishing/lifting device 1 using a endless belt 11 is provided above the PACHINKO island, and an overflow ball chute 4 is vertically provided under the small box 3. At one end of the overflow ball chute 4, a divider 8 which is given priority for distribution balls is provided, and at the lower part of the PACHINKO island, an overflow ball introduction chute 15 is provided in such a manner that one end of it is connected to the divider 8 and the other end of it is connected to storage tank 2A/2B. With this structure, excessive balls overflown from the small box 3 are fed through the overflow ball chute 4, and introduced into the divider 8 connected to the overflow ball chute 4.  Excessive balls distributed from the divider 8 are given priority and fed to and stored in the storage tank 2A through the overflow ball introduction chute 15. This allows to store balls in several large tanks according to the priority.
Patent JP-H01160337-A (JP)
Title: Rectifier for rotary electric machine
Inventor: ONUMA HIDEO
IPC: H01R39/04
Filed: 1987-12-16
Abstract: PURPOSE:To prevent intrusion of dust into a gap between a commutator and a tubular insulator, by covering the section between the side face of the commutator and the outer circumferential face of the tubular insulator with a bellows tube made of synthetic rubber. CONSTITUTION:A bellows tube 4 made of synthetic rubber is secured to the side face of a commutator comprising many commutator segments laminated through insulators and fastened by fastening bodies 5 and to the outer circumferential face of a tubular insulator 2. Thermal expansion/contraction of the commutator and the tubular insulator 2 due to operation and stoppage of an electrical rotary machine causes telescoping deformation of the synthetic rubber bellows tube thus shielding a gap between the end section of the commutator segment 1 and the end section of the tubular insulator 2.
Patent JP-H04275382-A (JP)
Title: Substantially solventless adhesive composition and its manufacture
Inventor: TOOMASU SHIYUBUERUTSUERU
IPC: C09J133/06
Filed: 1991-11-29
Abstract: PURPOSE: To provide a substantially solvent-free adhesive composition which can be produced easily and is removed of aforesaid defects.  
     CONSTITUTION: An adhesive composition contains 30-150 wt.%, based on the solid content of an aqueous acrylate latex A), of a mixture composed of A) the acrylate latex and B) b1) 50-95 wt.%, based on the mixture, of at least one tackifying resin and b2) 5-50 wt.%, based on the mixture, of a compound of general formula I of R 1 -O-(X-O) n -R 2  I [wherein, X is a 2-4C alkylene; n is an integer of 1-8; R 1 , R 2  are each H, a 6-12C aryl, alkaryl group; R 1  and R 2  can not be H simultaneously]. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H05149181-A (JP)
Title: Output control device for vehicle
Inventor: ITO MASAYOSHI
IPC: F02D45/00
Filed: 1991-11-29
Abstract: PURPOSE:To set a target torque to a high value and to ensure excellent acceleration and the steering feeling of a vehicle even in case of an over load during control of turning by correcting reference drive torque, based on lateral acceleration of a vehicle, according to a car speed and weight gradient resistance. CONSTITUTION:An electronic control unit 15 controls a plurality of solenoid valves 51 and 56 for controlling torque, disposed in a plurality of pipings 50 and 55, respectively, communicated to the intake air passage 19 of a vehicle engine 11, based on a detected signal from a torque computing unit 76. In this case, the torque computing unit 76 computes lateral acceleration of a vehicle based on output signals from a steering angle sensor 84 and car speed sensors 80 and 81 and computes correction reference drive torque according to lateral acceleration. Correction demand drive torque is computed based on output signals from a number of revolutions sensor 62 and an accel opening sensor 77. Further, by adding the above both correction values, target drive torque is computed. Reference drive torque is corrected according to a car speed and weight gradient resistance.
Patent JP-S63164179-A (JP)
Title: Clamping apparatus
Inventor: SCHMODE HARTMUT
IPC: H01R4/40
Filed: 1987-12-16
Abstract: An arrangement for clamping an electric conductor includes a clamping cage having a threaded bore centered on a central axis. A clamping screw is received in the threaded bore for threading in and out along a predetermined path centered on the central axis. An insertion receptacle for the electric conductor is accommodated in the clamping cage and extends substantially parallel to the central axis. A pressure member is mounted in the clamping cage for pivoting about a pivot axis out of and back into an open position thereof and extends into the predetermined path. A spring urges the pressure member toward its open position. The spring is an integral unitary portion of the clamping cage and extends from an outer contour of the clamping cage towards the pressure member.
Patent JP-H03177929-A (JP)
Title: Object execution system
Inventor: KIMURA YUTAKA
IPC: G06F9/44
Filed: 1989-12-07
Abstract: PURPOSE:To improve the program executing speed by carrying out the calling procedure for the method to be executed next in parallel to the reading operation of an object into a main storage from a secondary storage. CONSTITUTION:An instruction reading part 1 receives the instruction of a main storage via a data bus 6 to send an instruction object identifier describing part to an object reading/deciding part 2 and also to send a method describing part to a method calling procedure execution part 4. The part 2 transfers the control to an object reading part 3 as long as no object identifier is included in a table. The part 3 reads an object into the main storage from a secondary storage. Thus it is possible to carry out the parts 2 - 4 in parallel with each other. Then an object pointing software executing speed is improved.
Patent JP-H08172756-A (JP)
Title: Stator core of mold motor
Inventor: MIYASHITA TOMOHITO
IPC: H02K1/16
Filed: 1994-12-20
Abstract: PURPOSE: To improve productivity by suppressing the accuracy failure causing characteristic deterioration and noise and reducing one process in the stator core of a mold motor used, for example, for an air conditioner. CONSTITUTION: When forming a stator core with resin 4 having electrical insulation property, the shape protruding part of a stator core mold 2A is inserted into the inner diameter of a molding die 5 for fixing while two stator cores are matched, an inner diameter when connecting the stator core can be accurately maintained. Also, by abolishing an insulation tape for connecting the stator core and bringing together a resin gate port 6A at one position, cost can be reduced and productivity can also be improved.
Patent JP-H08180410-A (JP)
Title: Recording and reproducing method for optical information recording medium
Inventor: OSADA KENICHI
IPC: G11B7/006
Filed: 1994-12-20
Abstract: PURPOSE: To suppress deterioration in the repeated recording operations at start and end parts of a data part by selectively determine the irradiation energy of a laser beam for forming a mark to be recorded on a VFO region. CONSTITUTION: The recording is performed in such a manner that the energy of the laser beam for irradiation for forming the mark recorded in the front part at least among the marks to be recorded on the VFO region is made smaller than the energy of the laser beam for irradiation for forming the shortest mark among the recorded marks of the data. By this procedure, the VFO is surely reproduced even in the case where the recording is repeatedly made in many times. Also, the VFO and the data succeeding to the VFO are recorded/reproduced by the mark length modulation. Regarding a mark column recorded in the front part at least among the marks to be recorded on the VFO region, the recording is performed so that a ratio of the interval of recording marks to the length of recording mark is larger than 1. Thus, the VFO is surely reproduced when the recording is repeatedly made in many times.
Patent JP-H11142828-A (JP)
Title: Liquid crystal display element, its manufacturing method and display device
Inventor: UNNO AKIRA
IPC: G02F1/1335
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain the display quality having a uniform multi-level characteristic by making at least one of the opposing electrode substrates to have desired projecting and recessing shapes using the reflow property of a color filter protective film. SOLUTION: The region corresponding to one display unit of at least one of the opposing substrate surfaces is formed in a projecting shape from its peripheral section to the inner section. A substrate 308 has color filters 311 and the projecting shape is formed employing the shape of a protective film 312 provided on the filters 311. The film 312 is formed in a projecting and recessing form over red, green and blue color filter patterns 311 formed on a glass substrate 308 and ITO electrodes 201, an insulating film 307 and an oriented film 304 are formed. An opposing side glass substrate 302 is similarly constituted with no color filters and no protective film. Then, the two substrates are made opposing to each other. Note that the distance between electrodes at the center section of one pixel is made smaller and the distance between electrodes is made larger outside the electrodes.
Patent JP-H05152087-A (JP)
Title: Illuminating device
Inventor: SAKO HIROYUKI
IPC: H05B41/282
Filed: 1991-11-29
Abstract: PURPOSE:To commonly use an inverter circuit for difference A.C. power sources and commonly use a power source circuit for different inverter circuits by mounting circuit elements of the power source circuit and circuits elements of the inverter circuit on separate circuit boards so as to deliver a predetermined D.C. voltage from the power source voltage when the voltage varies. CONSTITUTION:A power source circuit A composed of a voltage boost-up chopper means including a switching element Q1 receiving different A.C. voltages, for delivering a predetermined D.C. voltage, and an inverter circuit B including switching elements Q3, Q4 receiving the D.C. voltage, for delivering high frequency voltages are formed on separate wiring boards, respectively. Circuit elements such as resistors, capacitors and switching elements are mounted on these circuit boards which are connected together electrically. One and the same circuit B may be used for specific input voltage with respect to A.C. voltages of difference A.C. power sources, and the circuit A may also commonly be used.
Patent JP-H07186308-A (JP)
Title: Nonpolluting paper tableware article and its production
Inventor: YO FUMITERU
IPC: B31D5/00
Filed: 1993-11-12
Abstract: PURPOSE: To inexpensively obtain a paper tableware made of a non-pollution material and to be useful to improve an environmental sanitation by incorporating a pulp, fatty acid salt and a waterproofing agent of its derivative composition group. CONSTITUTION: Pulp to be used contains 50 to 70 wt.% of bleaching bagasse pulp and 60 to 30 wt.% of bleaching long fiber material pulp in a dose of 92 to 85 wt.%. A dose of a waterproofing agent containing the group consisting of a calcium stearate, calcium palmitate, cellulose stearate, and cellulose palmitate of 8 to 15 wt.%. In the process for producing it, a pulp suspension is regulated by dispersing the pulp and the agent in water to a mixed pulp stock. A method for molding it has the steps of, for example, generating a cardboard by a cardboard molding machine, heat and pressure treating the cardboard to obtain a plastic cardboard. Then, the cardboard is preheated to be softened, pressurized in a dry mold, cut to a paper product.