baber/WOPTO huggingface dataset:
Patent JP-S604920-A (JP)
Title: Display device for endoscope
Inventor: OOMAGARI YASUHIKO
IPC: A61B1/00
Filed: 1983-06-24
Abstract: PURPOSE:To prevent a display device from falling unexpectedly and lock it upon occasion when a photographing device is detached by locking the display device and an endoscope selectively. CONSTITUTION:A mount mechanism which connects an eyepiece 8 of the endoscope 1 to the display device 2 is provided with plural bayonet blades 21- at the outer circumference of the end part of the eyepiece 8, and those blades 21- engage the bayonet mount 22 of the display device 2. Each blades 21 are cut near its one end surface 23 to form a lock groove 24, and the outer circumference of the end part of a cover 34 is formed to an external diameter smaller than that of any other part. A rotating ring 37 as a switching operating means is fitted to the small-diameter part 36. When the bayonet mount 22 on the side of the display device 2 is inserted in the direction of an optical axis (l) in conformity with the blades 21 and rotated clockwise, end surfaces 23 of the blades 21 are pressed against the slanting surface 32 of the lock member 28, which moves to allow a lock pawl part 29 to fall in the lock groove 24, locking the display device automatically. When the display device 2 is detached, on the other hand, a cover 47 as an operation button is pressed down.
Patent JP-S604519-A (JP)
Title: Reactive injection molding
Inventor: NISHIHARA AKIRA
IPC: B29K105/30
Filed: 1983-06-24
Abstract: PURPOSE:To carry out reactive injection molding at high reaction rate without using a catalyst, by using an active hydrogen compound-containing component consisting of a specific aminated polyether and a reactive inner releasing agent and a polyisocyanate compound-containing component. CONSTITUTION:Two components of (A) an active hydrogen compound-containing component consisting of (a) a high-molecular-weight active hydrogen compound comprising an aminated polyether having about 500-4,000 average molecular weight per functional group obtained by aminating partially or completely hydroxyl group of a high-molecular-weight polyether polyol or a mixture of the aminated polyether and at least one of other high-molecular-weight active hydrogen compounds, having about >=25% average amination ratio, >=about 2.0 average number of functional groups, and about 500-4,000 average molecular weight per functional group, (b) a chain extender, and (c) a reactive inner releasing agent (catalyst) consisting of a carboxyl group-containing organosilicone compound, etc. and (B) a polyisocyanate compound-containing component are blended rapidly, injected immediately to a mold, reacted and cured in the mold.
Patent JP-H0410503-A (JP)
Title: Rare-earth permanent magnet and manufacture thereof
Inventor: TAWARA KAZUNORI
IPC: H01F1/08
Filed: 1990-04-27
Abstract: PURPOSE:To extremely reduce the inclination angle in magnetizing direction, and to obtain excellent demagnetization yield strength by a method wherein, when the coercive force in the second quadrant on the B-H curve of magnetic characteristics, after performance of sintering operation and heat treatment, is set at bHc in an Nd(R)-Fe-B permanent magnet, the absolute value at the point of inflection on the 4piI-H curve in the second quadrant is made larger than the absolute value of 1.3XbHc. CONSTITUTION:When the coercive force in the second quadrant on the B-H curve of magnetic characteristics after sintering and heat treatment, is set at bHc in the Nd(R)-Fe-B permanent magnet mainly composed of Nd or Nd and at least a kind of other rare-earth element R, Fe and B, and containing an additive element to be used; the absolute value of the point of inflection on the 4piI-H curve in the second quadrant should be larger than the absolute value of 1.3XbHc. When the length of the short side of the two sides against the thickness in anisotropic direction after sintering is set at (w), the ratio of w/t should be within the range of 0.5 to 15.
Patent JP-H11295534-A (JP)
Title: Manufacture of end face ground optical fiber
Inventor: TAMURA YASUAKI
IPC: G02B6/00
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an end face ground optical fiber manufacturing method for aligning fiber end faces and grinding them at an optional angle. SOLUTION: This manufacturing method is composed of a first process for removing the coating of a fiber and obtaining a fiber from which the coating is removed, a second process for forming a fiber alignment block 12 where optical fibers are aligned and fixed by using a material or a component for aligning and fixing the fibers from which the coating is removed, a third process for grinding the end face of the fiber alignment block 12 and a forth process for removing the material or the component for aligning and fixing the fibers. Thus, the end faces of multi-fiber optical fibers are aligned, end face ground optical fibers provided with a ground end face at the optional angle to a fiber longitudinal direction are manufactured and the excellent connection of low connection loss is realized by performing connection by using the optical fibers manufactured by the method.
Patent JP-H10292087-A (JP)
Title: Abs molding composition having very high notched bar impact strength and produced in manner not including emulsion
Inventor: EICHENAUER HERBERT
IPC: C08F279/02
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an ABS molding compsn. which has a very high notched bar impact strength and is produced in a manner not including an emulsion. SOLUTION: This compsn. contains 30-80 pts.wt. graft polymer (A) which is produced by soln. polymn. and has a rubber content of 20-50 wt.% and an average particle size of the rubber phase of 80-600 nm, 5-50 pts.wt. ABS polymer (B) which is produced by bulk, soln., or suspension polymn. and has a rubber content of 3-18 wt.% and an average particle size of the rubber phase of 700-15,000 nm, and 5-70 pts.wt. at least one thermoplastic resin (C) which does not contain a rubber and is produced from a vinyl monomer or monomers by bulk, soln., or suspension polymn.
Patent JP-H0829787-A (JP)
Title: Liquid crystal display device
Inventor: MIYASAKA MITSUTOSHI
IPC: G02F1/1335
Filed: 1995-05-11
Abstract: PURPOSE:To provide a bright and high-definition liquid crystal display device. CONSTITUTION:A high-polymer dispersion type or a guest-host type liquid crystal layer 3 is interposed between a substrate 1 and a substrate 2. The substrate 1 is provided with a glass substrate 10, a transparent electrode 14 and a black matrix 15. The substrate 2 is provided with a glass substrate 20, plural matrix- state TFTs 110, 120 and 130, dot-matrix-state transparent electrodes 51, 52 and 53 respectively connected to the TFTs 110, 120 and 130, a fluorescent material contained red coloring layer 41, a fluorescent material containing green coloring layer 42 and a fluorescent material containing blue coloring layer 43 under the electrodes 51, 52 and 53 and reflection layers 61, 62, and 63 under them. Then, light is made incident from the substrate 10 side and observed from the identical side.
Patent JP-S603728-A (JP)
Title: Reactive power controller
Inventor: UEDA HIROSHI
IPC: G05F1/70
Filed: 1983-06-21
Abstract: PURPOSE:To prevent the bad influence from exerting upon a power generation system by taking the variation of a compensating reactive power value due to the variance of the frequency of an AC bus into consideration to exercise a high-precision reactive power compensating control for the variance of the frequency. CONSTITUTION:A converting circuit 50 is connected to an AC bus 11, which is connected to an AC power supply system 10, AC-DC converters 9a and 9b, and plural parallel capacitors SC, through an AC voltage transformer 12. A DC voltage proportional to the frequency of the input voltage is generated by this circuit 50, and this output is inputted to a function generator 65, and a deviation between the output of the generator 65 and an effective compensating capacity Q1 is obtained by an adder 60. Meanwhile, a reactive power value QD of capacitors SC is calculated by a required reactive power detecting circuit 70, and the output of the adder 60 and the power value QD are applied to an operation command discriminating circuit 80 through an adder 75. The output of the adder 60 and the power value QD are compared with each other by the circuit 80, and the comparison result is applied to an SC control circuit 85 to perform a high-precision reactive power compensation in case of the variance of the frequency.
Patent JP-S5540707-A (JP)
Title: Adhesion method
Inventor: IWAHASHI TOSHIYUKI
IPC: C08J5/12
Filed: 1978-09-14
Abstract: PURPOSE: To adhere particularly a polyolefin resin with an elastomer composition curable at room temperature, by using a copolymer of ethylene and an unsaturated epoxy monomer, etc., as an adhesive.  
     CONSTITUTION: (A) A copolymer of ethylene and an unsaturated epoxy monomer, e.g. a glycidyl ester expressed by the formula (R is hydrocarbon having an ethylenic unsaturated bond), etc., or (B) a copolymer of ethylene, an unsaturated epoxy monomer and one or more other ethylenic unsaturated monomers (pref. vinyl acetate, etc.), is used an adhesive. Preferably the copolymer consists of 5W99.95wt% of ethylene, 0.05W95wt% of an unsaturated epoxy monomer and 0W5wt% of an ethylenic unsaturated monomer, and has an intrinsic viscosity (tetralin solution, 135°C) of 0.1W4.5dl/g and a melt index of 600W0.01. The copolymer is fused on the surface of a polyolefin resin and an elastomer composition curable at room temperature is bonded to the surface. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000305990-A (JP)
Title: Qualification management system and recording medium
Inventor: NISHI MASAO
IPC: G06F17/00
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To realize both of the maintenance of morality up of each engineer and the strict clarification of skillfulness owned by the engineer at present by adopting the effective sides of a permanent qualification and a qualification with a validity term. SOLUTION: The qualification management system has an input means 11 for inputting information, a processing means 12 for executing processing corresponding to the information inputted from the means 11 and a storage means 13 for storing information, and system expresses personal qualifications by combining a limited qualification and a permanent qualification capable of permanently being owned after receiving it once. The processing means 12 provides a permanent qualification corresponding to an acquired limited qualification.
Patent JP-S60256960-A (JP)
Title: Disc playing device
Inventor: KIYOMIYA MASAAKI
IPC: G11B17/26
Filed: 1984-06-02
Abstract: PURPOSE:To simplify the constitution of a detecting means and to reduce the cost by providing a detection switch to a grip position of a disc grip means so as to be engaged with an outer peripheral of the disc. CONSTITUTION:The turning of a spindle 71 on a chassis 64 moved freely horizontally drives grip arm pairs 73, 74 via a grip block 71a to grip the outer peripheral of the disc and discs are extracted sequentially from the disc storage section through selection. Since the disc grip is detected only with a detection switch 99 provided to the tip of the grip arm 73, the constitution is very simple and the cost is reduced and since the switch 99 is provided to the position, the grip is detected quickly.
Patent JP-S5814775-A (JP)
Title: Cleaning device for multi-stylus electrode for electrostatic record
Inventor: TOYOSHIMA TOSHIHIKO
IPC: B41J2/395
Filed: 1981-07-20
Abstract: PURPOSE:To grind a pin electrode simply without removing a spacer by forming the cleaning device for a multi-stylus electrode head by a supporting bar pushing a tape for grinding against the inside of the long groove of the heat and the tape for grinding. CONSTITUTION:The multi-stylus electrode head 2 has the long groove (an air gap), into which a discharge electrode 9 is exposed, by the spacer 12. A guide rail 15 is set up to the head 2, and a grinder 16 is fitted to the rail. The grinder 16 consists of the supporting bar 13, the tape 14 for grinding and film supply and winding reels 17, 18, the tape 14 is pushed against the pin electrode 9 by means of the supporting bar 13 and slid in the lateral direction of the head, and the pin electrode 9 is ground. A wrapping tape, etc. obtained by applying abrasives onto a miller are preferable as the tape 14 for grinding, and forwarded so that new sections successively reach the air gap section.
Patent JP-H04339659-A (JP)
Title: Ink jet recording head
Inventor: MORIKOSHI KOUJI
IPC: B41J2/045
Filed: 1991-05-17
Abstract: PURPOSE:To suppress the warpage and release of a nozzle plate by welding the nozzle plate and the substrate of an ink jet recording head composed of the same material quality as the nozzle plate and to protect a nozzle and a water-repellent treatment layer by providing a stepped part to the nozzle plate and to make the filling of a resin at the time of infection molding sufficient even in such a case that the nozzle is short and to ensure the strength of the nozzle plate to ensure high printing quality. CONSTITUTION:In an ink jet recording head having an ink flow passage 6 formed by the injection molding of a polymer material such as a plastic resin, a nozzle 2 and a nozzle plate 4 having the stepped part 3 corresponding to the nozzle 2 and separately subjected to injection molding from the same material quality as the substrate 1 of said head are bonded to the front of the substrate to form the ink flow passage.
Patent JP-H06110446-A (JP)
Title: Data processor
Inventor: KAARU EMU GUTATSUGU
IPC: G09G5/02
Filed: 1991-05-17
Abstract: PURPOSE: To provide a data processor capable of saving the size of a memory for storing picture data and performing an efficient picture processing. CONSTITUTION: This data processor expands and transfers the picture data from a first memory part for storing pixel data (1010) for which respective picture elements are expressed by one bit to a second memory part for display for storing the pixel data (1060) for which the respective picture elements are expressed by N bits including a color code, for instance. The first memory part is accessed in a linear address mode and the second memory part is accessed in an X-Y address mode. Also, the respective picture data of the first memory part and the second memory part are synthesized and extended and transferred to the second memory part.
Patent JP-S593612-A (JP)
Title: Initial program loading processing system
Inventor: TOYODA YOSHIHISA
IPC: G06F9/445
Filed: 1982-06-30
Abstract: PURPOSE:To automate a retrial and to eliminate operator's intervention by providing an IPL indicating part for sending the indication of IPL to a data processor, an IPL equipment item number sending part, IPL equipment item number selecting part and IPL normalcy monitoring part. CONSTITUTION:An IPL processing activating part 16 activated by one of an IPL indication accepting part 13, automatic activation timer 14, and automatic reconstitution processing part 15 sends an indication for selecting a normal IPL equipment item number to the IPL equipment item number selecting part 23. Consequently, the IPL equipment item number selecting part 23 reads the normal IPL equipment item number data held in an IPL equipment item number storage part 2 to send it to an IPL equipment item number sending part 24, and also activates the IPL indicating part 17. The IPL indicating part 17 after sending a system reset transmission indication to a system reset indicating part 18 sends out an IPL indication to a data processor 3 and also activates the IPL normalcy monitoring part 19 to detect a result.
Patent JP-S63279279-A (JP)
Title: Image forming device
Inventor: KATSUMATA AKIO
IPC: G03G15/16
Filed: 1987-05-12
Abstract: PURPOSE:To prevent a measuring pattern from being superposed to the seam of a transfer belt and to reduce a color deviation by detecting the seam of the transfer belt, and controlling the position of the seam of the transfer belt at the time of stopping a machine so as to fix it. CONSTITUTION:A main control part 70 checks the discharge of the final paper of repeatedly discharged paper to the outside of the machine by a paper discharge sensor 71, and after completing paper discharge, decides the output of the initially inputted pattern as the seam of the belt. After detecting the seam of the belt, a timer is started, and at the time of counting up time of a prescribed period, the transfer belt is stopped. Thereby, the transfer position of a measuring pattern can be prevented from being superposed to the seam position of the transfer belt at the time of starting the succeeding image formation by properly selecting the timer setting time and the color deviation can be reduced.
Patent JP-H02293632-A (JP)
Title: Plant diagnostic device
Inventor: ISSHIKI TOSHIRO
IPC: G01H17/00
Filed: 1989-05-08
Abstract: PURPOSE:To decrease an operator's burden by providing a means for deciding the change tendency of plant data and executing the diagnosis processing of an expert system by using the result of the decision. CONSTITUTION:A discontinuous point detecting means 26 starts a disturbing point detecting means 27 when there is the discontinuous point in the plant data which detects abnormality. The means 27 announces the generation of the disturbing point to the expert system 9 when the means discriminates the generation of this point. The means start a sudden change detecting means 28 when the disturbing point cannot be detected. The means 28 announces the sudden change to the system 9 upon detection of the generation of the sudden change. On the other hand, the means 26 starts a gentle change detecting means 29 when the discontinuous point is not detected. The means 29 announces the detection of the gentle change to the system 9 upon detection of the generation of such change. The means 29 starts a rapid change detecting means 30 when the means does not detect the gentle change. The means 30 investigates the change rate of the plant data and announces the rapid change in the change tendency to the system 9 upon decision of such change.
Patent JP-H06296880-A (JP)
Title: Regeneration of ion exchange device
Inventor: TAZAWA HIDEKI
IPC: B01J49/00
Filed: 1993-04-15
Abstract: PURPOSE:To produce a high-purity treated water always at a constant quantitative level by smoothly operating a water high purifying step following ion exchange process by injecting air or inert gas from the bottom of an anion exchange-tower when a regeneration agent is injected and/or is filled. CONSTITUTION:When an anion exchange tower 4 is regenerated, a water level is lowered to the top position A of a resin layer 4 by draining water to generate space S above the resin layer 41. In this state, an ascending regeneration agent gas is injected from a bottom B to be filled. In addition, air or inert gas is allowed to flow into the resin from the bottom at same time as or during the time of the inflow of a regeneration agent. Consequently the resin layer 41 is stirred and allowed to spread, while the regeneration agent spreads across the entire width of the resin layer 41. Therefore, no dead space where the regeneration agent does not spread, generates. Thus, it is possible to regenerated an ion exchange resin perfectly After the end of the operation, water to be treated is allowed to circulated routinely for ion exchange process.
Patent JP-H049729-A (JP)
Title: Fatigue testing method for airtightness of vehicle structure
Inventor: BAN YASUHIRO
IPC: G01M17/007
Filed: 1990-04-27
Abstract: PURPOSE:To easily apply repetitive pressure load to a vehicle structure and to measure airtightness fatigue strength of the structure against varying pressure by arranging noncompressible filler through an air gap to the inner wall of the structure, and filling fluid in the gap. CONSTITUTION:A noncompressible filler 3 is arranged at an air gap 2 to the inner wall 1a of a vehicle structure 1 in the structure 1 of a testpiece, fluid F is filled in the gap 2, pressure load means 5 such as a compressor, a vacuum pump, a piston is coupled to the part of a cover member 4 for closing the opening of the structure 1 or the structure 1. The means 5 is intermittently operated or varying pressure is applied to the fluid F by changing-over to open or close a transfer valve etc. to load predetermined varying pressure to the structure 1. Thus, a repetitive pressure load can be easily applied to the structure 1, and airtightness fatigue strength of the structure 1 to the pressure can be measured.
Patent JP-S60256325-A (JP)
Inventor: SUEZAKI YASUNAGA
IPC: A01G23/00
Filed: 1984-05-31
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-S607133-A (JP)
Title: Plasma cvd device
Inventor: KAWATE KEIICHI
IPC: H01L21/31
Filed: 1983-06-24
Abstract: PURPOSE:To form a CVD film of a uniform film thickness by a method wherein a mesh electrode is provided so as to cover the surface of a semiconductor wafer. CONSTITUTION:A plurality of planar carbon susceptors 11 are arranged in parallel in a quartz reaction container not illustrated. The mesh electrode 12 is arranged so as to cover the surface of the semiconductor wafer 10 at a distance from the wafer placed in the spot facing of the surface of the susceptor 11. An electrode 12 opposed thereto is connected to a high frequency power source 13. The electrode 12 is formed much smaller in the width (a) of the air gap thereof than the diffusion length of an active reaction species generating by the reduction of reacted gas to plasma due to glow discharge. This manner enables to obtain the CVD film of a uniform film thickness.
Patent JP-S5447419-A (JP)
Title: Picture display unit
Inventor: IMAMURA MAKOTO
IPC: H04N7/18
Filed: 1977-09-21
Abstract: PURPOSE: To secure effective display even for the picture element information of different picture capacities with an interrelation, by forming plural numbers of picture element information which are adjacent to each other in terms of plane into one unit to write it into the picture memory.  
     CONSTITUTION: With supply the address designation signal to multiplexer 12 from CPU, an analysis is performed into the row and column addresses to give an address designation for picture memory 11. Now, if the picture memory is composed of 8×8 blocks comprising 2×2 bits and the picture information of 4 bits i2 supplied, the information is written into (0,0), (o,1), (1,0) and (1,1) through the address designation and then counted via counter 13 and 14 to be delivered as the video signal after the series-parallel conversion. Thus, the plural numbers of picture element information adjacent to each other in terms of plane are turned into a unit to be written into the picture memory. As a result, the effective display is ensured even for the picture element information of different capacities with an interrelation 
     COPYRIGHT: (C)1979,JPO&Japio