baber/WOPTO huggingface dataset:
Patent JP-S5467978-A (JP)
Title: Wrong parking detector for two-shelf parking equipment
Inventor: MAEKAWA KATSUHIKO
IPC: E04H6/00
Filed: 1977-11-09
Abstract: PURPOSE: To perform high-accuracy detection without hindering the operation of pallets, by providing two kinds of detectors in front of a lower parking space.  
     CONSTITUTION: A first detector consisting of a photoelectric tube light projector PCla and a photoelectric tube light receiver PClb is provided on the horizontally central parts of pillars Ba at an entrance E in front of the lower parking space L wherein the horizontally moving pallets Pl are installed. A second detector made of a direct reflection type photoelectric tube PC2 is provided on the horizontally inner part of one pillar. When a large vehicle is loaded on a vertically moving pallet Pu or a horizontally moving pallet Pl and the rear end of the vehicle is located outside a prescribed line l 1 , this is detected by the first detector. When the rear of a vehicle loaded on the horizontally moving pallet Pl at the right end projects out of the lower parking space L, this is detected by the second detector. Therefore, the wrong parking is detected by the first and the second detectors in positions not to hinder the operation of the horizontal moving pallets Pl. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05320507-A (JP)
Title: Polyphenylene sulfide-based resin composition
Inventor: MORI HIROSHI
IPC: C08L81/02
Filed: 1992-05-27
Abstract: PURPOSE:To obtain a polyphenylene sulfide-based thermoplastic resin composition excellent in impact and heat resistance, further fluidity in molding and plating properties. CONSTITUTION:The objective polyphenylene sulfide-based resin composition is composed of (A) 15-80 pts.wt. polyphenylene sulfide resin with <=500ppm sodium content, (B) 10-50 pts.wt. ABS resin and (C) 10-75 pts.wt. copolymer prepared by copolymerizing 15-40wt.% vinyl cyanide monomer with 60-84.9wt.% aromatic vinyl monomer and 0.1-3.0wt.% epoxy group-containing vinyl monomer (the total amount of the monomers is 100 pts.wt.) [with the proviso that the total amount of the components (A), (B) and (C) is 100 pts.wt.] and (D) 0-100 pts.wt. reinforcing filler.
Patent JP-H0429181-A (JP)
Title: Copying device
Inventor: KAWABATA ITARU
IPC: G03G21/00
Filed: 1990-05-24
Abstract: PURPOSE:To carry out stable cleaning by making the frictional resistance of the outer peripheries of both end parts of a photosensitive drum lower than that of the central part. CONSTITUTION:In the photosensitive drum 1, Teflon-coating is applied to the outer peripheries of its both end parts so that their frictional resistance is reduced compared with that of the central part. The regions of fixed length 2a and 2b are Teflon-coated, in other words, they are out of the developed region of the photosensitive drum 1. Thus, both end parts of the photosensitive body 1 are Teflon-coated to reduce the frictional resistance even just after a blade is exchanged, so that a lubricating action is sufficiently carried out, chattering, damaging, inversion, etc., on both end parts of the blade are prevented, and the stable cleaning can be carried out.
Patent JP-H01305048-A (JP)
Title: Production of 2-substituted-cyclohexane-1,4-dione
Inventor: KAWABATA TAKEO
IPC: C07C231/00
Filed: 1988-05-31
Abstract: PURPOSE:To industrially and advantageously obtain the subject compound by reacting cyclohexane-1,4-dione with morpholine and reacting the resultant 1,4- dipyrrolidono-1,3-cyclohexadiene with an unsaturated compound. CONSTITUTION:A compound expressed by formula I is reacted with morpholine to provide a compound expressed by formula II, which is then reacted with a compound expressed by the formula CHR<1>=CR<2>X [R<1> and R<2> are H or CH3; X is COOR<3>, CN or CON(R<4>)2; R<3> is H or alkyl; R<4> is alkyl], preferably in a lower alcohol to industrially and advantageously afford the objective compound expressed by formula III without requiring special raw materials or reaction conditions. Furthermore, a compound expressed by formula V obtained from the above-mentioned compound through a compound expressed by formula IV has the melting point as low as about 80-150 deg.C, exhibits good solubility even in general-purpose solvents, such as methanol, and is capable of forming not only a 1:1 complex but also a 1:2 complex with cations of a nitrogen- containing heterocyclic compound. Thereby, uses as an organic semiconductor is expected.
Patent JP-S5837774-A (JP)
Title: Processing system for seal stamp image data
Inventor: YAMAUCHI KENJI
IPC: G06V10/30
Filed: 1981-08-28
Abstract: PURPOSE:To prevent the mistake of collation for seal stamp, by outputting a sharp seal stamp, through the removal of dusts of seal stamp image data obtained from the seal stamp data by scanning the data with a cleaning means. CONSTITUTION:A seal stamp data 12 pressed on a reading sheet 11 is read as image data of a bit pattern with a scanner 13 and stored in an external memory 14 as a seal stamp image data. On the reading sheet, usually invisible dusts with human eye are attached and the dusts are made visible on the seal image data through a scanner. For the said seal stamp image data, peripheral bits (8-bit) of each bit of the data are checked at a cleaning processing section 15, whether or not the bits are removal objective bits 51, and if the peripheral bits are all at off-state, they are regarded as bits of dust and the bits of data are brought into off-state. The said processing is performed to all the seal stamp image data, allowing to obtain a clean seal stamp.
Patent JP-S6113139-A (JP)
Inventor: JIYAN KUROODO GOOSHIE
IPC: G01N15/14
Filed: 1985-06-20
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-H06322677-A (JP)
Title: Method for dyeing fabric comprising polyamide-based yarn and polyurethane-based elastic yarn
Inventor: UENO TATSUO
IPC: D06P3/82
Filed: 1993-05-14
Abstract: PURPOSE:To dye fabric comprising polyamide-based yarn and polyurethane-based elastic yarn in a state of excellent leveling dyeing without defects such as rope wrinkle, weave wrinkle and mark of broken piece. CONSTITUTION:In dyeing fabric comprising polyamide-based yarn and polyurethane-based elastic yarn by a jet dyeing machine, the fabric is dyed under a condition of the maximum fabric speed at >=70 deg.C lower than the minimum fabric speed at <=60 deg.C.
Patent JP-S5926276-A (JP)
Title: One-side control system multi-needle recording electrode and production thereof
Inventor: TAKEUCHI RIYOUZOU
IPC: H04N1/032
Filed: 1982-08-04
Abstract: PURPOSE:To enable to prevent small diameter wires from being broken, by a method wherein bent parts generated when a plurality of aligned small diameter wires constituting needle electrodes for recording are connected to external terminals are embedded in a molded resin part, in an electrostatic recorder. CONSTITUTION:The small diameter wires 7 constituting the recording needle electrodes 2 are bently arranged on a supporting base 9 by a rotary movable arm 10 in such a manner as to make contact with controlling electrodes 6 constituting the external terminals, are sequentially laid while blowing an adhesive from a nozzle 12, and are fixed by a heat press 11. Then, the recording needle electrode parts obtained by cutting the wires 7 at corner parts are connected to the external terminals 6, and the electrode parts inclusive of the bent parts of the wires 7 are integrally embedded in the molded resin part 4A together with the controlling electrode pairs. Accordingly, the recording needle electrodes for the one-side control type multi-needle recording electrode can be easily handled with little danger of breaking them, and can be easily produced.
Patent JP-H0748722-A (JP)
Title: Method and apparatus for preparing fiber bale in one line along fiber bale carrying- out machine
Inventor: FURITSUTSU HEEZERU
IPC: D01G7/08
Filed: 1994-06-17
Abstract: PURPOSE: To simply and surely enable supporting of a leading bale and automatic preparation of fiber bale rows with respect to a method and a device for preparing fiber bales in a single row. CONSTITUTION: In the method for preparing the fiber bales, the bales are moved to transfer devices such as conveyer belts. The bales are successively re-arranged in storing bale rows on the transfer devices and are transferred to a location along a fiber bale conveyer. At least one bale is loaded on a carrier 2 and these bales are carried as far as the respective rear ends of the storing bale rows by using the transfer direction as a reference. These transfer devices unload the bales on a transfer device 80 directly at these rear ends. A holding device 85 firmly holds the leading bale. Then the bales on the transfer device are separated and are re-loaded. The width and sequence of each bale are detected on a transport device or on the transfer devices, detected data are stored into a storage device to be used for determining the extent of feed of the bale at the time of separation.
Patent JP-S6026959-A (JP)
Title: Image forming apparatus
Inventor: WATANABE JIYUNJI
IPC: G03G15/00
Filed: 1983-07-25
Abstract: PURPOSE:To prevent misoperation in successive image formation on both sides of plural papers, by confirming whether both side image formation is carried out correctly as intended in the first step or not. CONSTITUTION:A check instruction input means is provided, and when images is formed on both sides of plural papers, and a check instruction is received from an input means, copies are formed on both sides of an initial prescribed quantity of papers, and when another check instruction is received from the input means, copies are formed on both sides of the remaining papers. An original on a platen 2 undergoes exposure scanning by reciprocating the optical system of a lamp 4 and mirrors 5-7 in the arrow (a) direction. The light reflected from the original is guided to a drum 10 to form an electrostatic latent original image on the surface of the drum 10, and it is visualized with a developing device 12. This toner image is transferred to a transfer paper P by the action of an electrostatic charger 20. The first both side copying is carried out by the action of a check key 126 for feeding a check instruction at the successive copying time, and the remaining both side copying operations are continued by again pushing the key 126.
Patent JP-S6114742-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAYAMA YOSHIROU
IPC: H01L27/06
Filed: 1984-06-29
Abstract: PURPOSE:To form a resistor accurately in a small area on a compound semiconductor substrate by combining n type and p type resistance layers in the same integrated circuit. CONSTITUTION:Si<+>, Mg<+> ions are implanted to semi-insulating GaAs substrate 11, and activated by lamp annealing to form a p type layer 12 and an n type layer 13. The Mg<+>, Si<+> are further implanted in high density to form a p<+> type layer 14 and an n<+> type layer 15. AuZn/Au electrodes 16, 17 are formed by depositing. An SiO2 film 18 is formed on the overall surface, and TiAu writings 19a, 19b are formed. A p type resistor and an n type resistor are contained in the same integrated circuit, and the desired resistance value can be obtained by the p type layer (large resistance) and the n type layer (smell resistance).
Patent JP-H10326997-A (JP)
Title: Electronic component mounting device and method of correcting position by electronic component mounting device
Inventor: UMEMOTO KAZUNOBU
IPC: H05K13/04
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a component mounting device that can correct the error in adjusting coordinates by temperature variation, in a mounting device provided with a camera for recognizing electronic components and a board recognizing camera for recognizing printed circuit boards. SOLUTION: The electronic component mounting device comprises a board stage 13 fixing and positioning a printed board 12, a component recognizing camera 14 fixed separately at the side of the board stage 13 for recognizing the leads of electronic component 11, a board recognizing camera 15 fixed above the printed board 12 on the board stage 13 for recognizing the component mounting pad on the printed board 12, datum marks 16 on the board stage 13 arranged within the picture for taking range of the board recognizing camera 15, and an arithmetic unit 17 for calculating the quantity of correction of the distance between a pair of cameras of the component recognizing camera 14 and the board recognizing camera 15 based on the positions of the datum marks 16 recognized by the board recognizing camera 15.
Patent JP-H086378-A (JP)
Title: Nonmagnetic one-component development roller
Inventor: SHIMAZAKI HIROMITSU
IPC: G03G15/08
Filed: 1994-06-17
Abstract: PURPOSE:To provide a small nonmagnetic one-component development roller capable of preventing its creep deformation and obtaining a good noiseless image, excellent in reliability and manufacturing workability and mass productivity, and suitable for a process cartridge at a low cost. CONSTITUTION:This nonmagnetic one-component development roller 5 is provided with a shaft section 5a, an elastic synthetic resin layer 5b formed around the shaft section 5a, and a hard synthetic resin layer 5c laminated on the surface of the elastic synthetic resin layer 5b.
Patent JP-S63300197-A (JP)
Inventor: NAKAJIMA SHIGEMATSU
IPC: E21B37/00
Filed: 1987-05-30
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-H0432174-A (JP)
Title: Water proof joint connector
Inventor: ANPO TSUGIO
IPC: H01R31/06
Filed: 1990-05-25
Abstract: PURPOSE:To achieve a low cost with the less number of parts and ensure water proof by fitting female connection terminals to end connections which are provided at the corners of terminal housing holes in a housing. CONSTITUTION:In a housing 1 made of synthetic resin, e.g., several terminal housing holes 3 circularly-shaped in cross section is provided to insert female connection terminals 2 therein, conductive-metal connection terminal pieces 4 with tongue-shaped end connections 4a are molded and the end connections 4a are protruded at the corners of the respective terminal housing holes 3 so as to be fitted to the connection portions of the female connection terminals 2. Each of the female connection terminal 2, which has the rear end connected to a lead 5 with press welding and mounted with a water-proof sealing member 6 in its periphery, is adhered to the inner wall of the terminal housing hole 3. After the female connection terminal 2 is inserted therein, a synthetic resin rear holder 7 for locking the terminal is firmly fitted to the housing 1 to lock the rear end of the female connection terminal 2 via a locking piece 7a, so that the female connection terminal 2 cannot be removed from the housing 1.
Patent JP-H11316467-A (JP)
Title: Electrophotographic photoreceptor, image forming method and image forming device
Inventor: YASUDA KENICHI
IPC: G03G5/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent image fogging or image bleeding and to form a sharp image by incorporating a dioxolan derivative having substituted or unsubstituted dioxolan nuclei into at least one coating layer. SOLUTION: A dioxolan derivative, having dioxolan nuclei is used as a solvent for the coating liquid of layers including a photoconductive photosensitive layer of an electrophotographic photoreceptor. The residual dioxolan derivative remaining in the coating layers including the photosensitive layer is adjusted from 20 to 50,000 ppm, preferably from 30 to 10,000 ppm with respect to the entire solid content of the coating layers. The amount of the residual dioxolan derivative in the coating layers is controlled preferably by a combination of drying temperature, drying time, drying wind speed and flow rate. When the dioxolan derivative is used as a mixed solvent with other solvents, equal to or larger than 25 wt.% of the entire solvent is preferably the dioxolan derivative Furthermore, a binder in at least one coating layer is preferably a polycarbonate resin.
Patent JP-H10311940-A (JP)
Title: Jig and method for measuring joint angle of optical parts
Inventor: SANO YOSHIKI
IPC: G01B11/26
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To reduce work man-hour required for measuring a joint angle of optical parts and to improve measurement precision by beforehand irradiating a visible ray laser in the optical path passage direction of an optical film, measuring its reflective position and measuring the joint angle between the optical film and a prism. SOLUTION: This jig is provided with a visible ray laser part consisting of a He-Ne laser light source 10 and a He-Ne laser gun 2, a work set part 1 setting the optical parts joining the prism with the optical film and a reflection beam position confirmation plate 3 confirming a reflection beam position. The He-Ne laser emitted from the He-Ne laser gun 2 irradiates the optical part 1 of the work set part 1. The He-Ne laser irradiating the optical part 1 causes a reflection beam in the certain direction on the joint part of the optical part 1 by reflection. The position of this reflection beam is confirmed by the reflection beam position confirmation plate 3. Further, the reflection beam position confirmation plate 3 is applied to the confirmation of the shape (angle) of the optical part of a single body also not only the joint angle of the optical parts.
Patent JP-H10309157-A (JP)
Title: Reel for fishing
Inventor: NANBU KAZUYA
IPC: G01B7/04
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a fishing reel provided with a detection device for detecting the rotation information, such as the rotation number and the rotation rate, of a spool rotatably supported between the side plates of a reel main body and with a measuring device for measuring and displaying the states, such as the delivered amount and the wound amount, of a fishing line on the basis of the detection signal, capable of imparting suitable braking forces to the spool on the low and middle rotation regions of the spool on the delivery of the fishing line, and capable of compactly receiving the measuring device and the braking device in the reel main body to make compact and lighten the whole of the reel and improve the operability and portability of the reel. SOLUTION: A brake shoe 73 is fit onto a support rod 71 integrally rotating with a spool and disposed in the radial direction. A centrifugal force braking device 7 for slidingly bringing the brake shoe 73 into contact with the inner circumferential surface of a braking cylinder 75 disposed between the side plates of the reel main body by centrifugal forces is disposed. A transmitter 81 and a receiver 83 constituting a device for detecting the rotation information on the spool are disposed inside and in the radial direction of the braking cylinder.
Patent JP-S5468650-A (JP)
Title: Optical fiber connector
Inventor: HAMANAKA KOUICHI
IPC: G02B6/38
Filed: 1977-11-11
Abstract: PURPOSE:To simply and easily prevent the collision between end faces of optical fibers and make the clearance between the end faces of a constant value by providing protrusions to optical-fiber-aligning V-grooves. CONSTITUTION:Protrusions 6, 6 are provided in the specified positions to the V- grooves 2 on a silicon substrate 1 and are used as stoppers at the aligning of optical fibers 3, 4. Hence, collision of the end faces of the fibers 3, 4 is simply and easily obviated. In addition, the clearance between the connecting end faces of the optical fibers 3, 4 is made of a constant value without using a microscope or the like. If a matching oil or the like is flowod in this clearance, the core parts of the optical fibers 3, 4 are highly accurately connected without being mutually interfered by the protrusions 6, 6.
Patent JP-S5566413-A (JP)
Title: Conveyor line
Inventor: KAMEI HIDEAKI
IPC: B65G37/02
Filed: 1978-11-04
Abstract: PURPOSE: To obtain a conveyor line having good workabilities for assembling works by providing a running line, wherein parts suitable for automatic assembling mechanism are handled, with a free-flow type conveyor mechanism, while providing another running line, wherein parts suitable for assembling works by hands are handled, with a continuous conveyor mechanism.  
     CONSTITUTION: Transferred parts such as a magnetic tape cartridge consisting of upper and lower cases being engaged integrally, for example, is fixed to a jig and is fed onto a free-flow type conveyor mechanism 1 at a point A. Thereafter, the upper and lower cases are separated and necessary parts are supplied to the lower case as the cartridge is being passed sequentially through mechanisms 11W14 for separating and supplying with a lower slip-sheet, a magnetic shielding plate and a tape- pad. Next, the parts above-described are transferred onto a continuous conveyor mechanism 3 and are supplied with a magnetic tape individually by hands. Succeedingly, the parts above-described are transferred onto a free-flow conveyor mechanism 2, then, the lower cases are supplied with an upper slip-sheet and are assembled with an upper case individually, as the parts are being passed through the upper slip-sheet supplying mechanism 16 and the upper case engaging mechanism 17. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6117783-A (JP)
Title: Gas cut-off valve and leakage detector
Inventor: HANDA RIKIYA
IPC: F16K31/06
Filed: 1984-06-30
Abstract: PURPOSE:To prevent a coil from generating heat by providing a cut-off solenoid valve with a suction increasing device. CONSTITUTION:When a gas appliance is not used, as voltage is applied to a base Tr9, the bases Tr8, Tr9 are in the state of a short circuit, so that an electric current is not applied to a cut-off valve. When an appliance cock is opened, the operation of the base Tr9 is stopped and the base voltage of the base Tr8 is increased, so that an electric current is applied to a coil 7 of the cut-off valve. A plunger 9 and a disc 18 are attracted to a plunger bearing 2, so that the cut- off valve is opened. When an electric current flows out from a condenser C5, voltage is caused to drop suddenly by a resistance R24 and a resistance of the coil 7. The plunger 9 and the disc 18 are retained in an adsorbing condition by the plunger bearing 2.
Patent JP-2000329039-A (JP)
Title: Automatic stopping/restarting device for vehicle
Inventor: OKANE HIROAKI
IPC: F02N11/08
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To always secure stable and satisfactory starting performance by keeping starting time by motor constant after sensing restarting requirement, and thereby suppressing variation of time to the completion of restarting. SOLUTION: Automatic stopping and restarting of an engine 1 of a vehicle having a controller 10 are performed according to running conditions thereof. In such a vehicle, a position of a crankshaft is sensed when the engine 1 is automatically stopped. Delay time is set according to the crankshaft position at the time of stopping. Driving of a motor 2 is restarted when the set delay time is passed upon receiving restarting requirement of the engine 1. It is thus possible to constantly set the time from the restarting requirement to the completion of restarting.