baber/WOPTO huggingface dataset:
Patent JP-H04276498-A (JP)
Title: Method of drawing polygonal shape on pen plotter
Inventor: OSAWA YUMIKO
IPC: G06T11/20
Filed: 1991-03-05
Abstract: PURPOSE:To make a drawing time shortest by dividing the whole drawing region into a plurality of polygonal shapes to be drawn and drawing the first polygonal shape before drawing the second polygonal shape having a point from which the distance to the final point of the first polygonal shape becoming shortest as an apex. CONSTITUTION:At first, the coordinates of the apexes of a polygonal shape to be drawn are stored in a figure data memory part 121 in an input processing part 111. Next, an output processing part 115 takes out the apexes of the polygonal shape of the figure data memory part 121 in succession to form a drawing command to output the same to a pen plotter 2. The region becoming the shortest distance with respect to the region where the final point at the time of the drawing of the polygonal shape is present is searched by a shortest region searching part 113 and the apexes of the polygonal shape to be drawn are taken out of a drawing region data memory part 122 by a shortest apex searching part 114 to search for the apex from which the distance to the final point of the polygonal shape becomes shortest and a drawing command is formed to be outputted to a pen plotter 2.
Patent JP-2000233603-A (JP)
Title: Pneumatic tire
Inventor: ISHIKAWA YASUHIRO
IPC: C08K5/098
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To improve durability by increasing an initial and an aged rupture strengths (breaking elongation) of a protection rubber enveloping a spacer rubber and/or an end part among steel belts of a steel belt part of a breaker. SOLUTION: In a pneumatic tire comprising a breaker with steel cords, a rubber composition composed of mixing carbon black 50-90 pts.wt. sulfur 4.5-10 pts.wt. organic acid cobalt 0.01-0.8 pts.wt. (cobalt element equivalent) and metacresol resin 0.2-10 pts.wt. containing metacresol 80 wt.% or more into natural rubber or raw rubber 100 parts by weight blended of natural rubber 100 pts.wt. and diene rubber 20 pts.wt. or less is used as protection rubber enveloping space rubber and/or an end part among steel belts of a steel belt part of breaker.
Patent JP-S61195817-A (JP)
Title: Control process for projection of injection molding machine
Inventor: TAKESUTE TOSHIAKI
IPC: B29C45/76
Filed: 1985-02-27
Abstract: PURPOSE:To make an elastic molded product to be automatically demolded from a mold by projecting a projection member at the intermediate position from an advance starting position to a finishing position after mold opening, and stopping there said member for a specified time. CONSTITUTION:The timer (1) in a control device 25 is caused to start count by the start of protruding operation. Simultaneously, the pressurized oil is supplied to the rear oil chamber 19b of a projection cylinder 19 from an oil pressure device 21, and a projection piston 20 starts to advance from an advance starting position P1. The timer (1) counts the time T1, and simultaneously with the finish of this count, the pressurized oil to the cylinder 19 is cut off, where by the movement of the projection piston 20 is stopped. This stop defines an intermediate position Pm. Simultaneously with the stop of the piston 20, a timer (2) starts count. Where the timer (2) counts the time Ts, the projection piston 20 advances again. Such time Ts becomes the stop time at the intermediate position Pm of the knockout piston 20.
Patent JP-S60181335-A (JP)
Inventor: KITAJIMA MITSUO
IPC: D02J1/06
Filed: 1984-02-28
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-S63205087-A (JP)
Inventor: SUENAGA HARUO
IPC: H05B6/66
Filed: 1987-02-20
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-S55131351-A (JP)
Title: Preparation of food material containing soybean protein
Inventor: YOSHIDA RIYOUNOSUKE
IPC: A23J1/14
Filed: 1979-04-02
Abstract: PURPOSE: To prepare a food material rich in soybean protein, having high gel- forming property, emulsifiability, and water retention, by acidifying an aqueous solution containing coarse grains of defatted soybean, dispersing the precipitate thus obtained in water, neutralizing the dispersion, heating rapidly and then quenching rapidly.  
     CONSTITUTION: Defatted soybean in crushed with a pin-type mill to obtain powdered soybean wherein the amount of the fraction having a diameter of ≤60μ is 90±5%. The powder is classified with air to obtain a fine powder fraction wherein the amount of the powder having particle diameter of ≤40μ is ≥90%. The fraction is further pulverized to obtain powder wherein the amount of the powder having particle diameter of ≤15μ is 90±5%, and further classified with air to obtain a coarse fraction wherein the powder having a diameter of ≤4μ is ≤10%. The coarse fraction is dispersed or dissolved in water, and acidified to obtain precipitate, which is separated and dispersed in water. The dispersion of the precipitate is neutralized, heated rapidly to 70W180°C, maintained at this temperature for 3secW5min, and cooled rapidly. The product is dried if necessary. The defatted soybean is pref. flakes prepared by extracting oil from soybean with hexane, and removing hexane from the defatted soybean. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03242890-A (JP)
Title: Method for molding floppy shell with label
Inventor: NEGISHI TAKEHITO
IPC: G11B23/113
Filed: 1990-02-21
Abstract: PURPOSE:To attain the reduction in manufacturing cost by molding a shell with injection-filling resin from a gate after inserting a label on the connecting part of an upper shell and a lower shell within a fixing side metallic mold in advance. CONSTITUTION:Air is sucked from a piece for label absorption 4 and a label 6 is adsorbed on the surface of a cavity 3 in order to mold a floppy shell with the label 6 at the connecting part of an upper shell 7 and a lower shell 8. After that, a mold is closed, resin is injected from a gate 5, the resin is cooled and fixed, the mold is opened and a molded article is released from a movable side. That is, since the label is already on a metallic mold face, a part is recessed inevitably. Thus, the metallic mold is simplified more, it becomes profitable in cost and also the reduction in molding cost is attained.
Patent JP-H01261424-A (JP)
Title: Thermoplastic compound
Inventor: HARARUTO PIIRARUTSUIKU
IPC: C08G69/44
Filed: 1989-02-20
Abstract: PURPOSE: To use as the compatibility improver or dispersant of a thermoplastic polymer mixture by heating and block-condensing specified vinyl and vinylidene polymers and liquid crystal polymers.  
     CONSTITUTION: (A) successively substituted vinyl and vinylidene polymers having molecular weight of from 1000 to 350000 and a carboxyl content of from 0.7 to 2.5 per molecule preferably as PP and PS and (B) liquid crystal polymers of total aromatic polyesters, polycarbonates and polyesteramides preferably are reacted at a temperature of from 200° to 350°C so as to provide the compound existent as a block condensation sharing and binding 3-97 wt.% of blocks in the component A and 97-3 wt.% of blocks in the component B with ester or amide radicals. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S52122090-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SUZUKI YASOJI
IPC: H01L21/76
Filed: 1976-04-06
Abstract: PURPOSE:To obtain an IC device which can sufficiently take bias of substrate without increasing chip occupying area by effectively utilizing the margin portions between pads and scribing regions.
Patent JP-S63205024-A (JP)
Inventor: YASUDA MAKOTO
IPC: H01H61/00
Filed: 1987-02-20
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-S58156448-A (JP)
Title: Pressure difference sensing device for a two-system brake
Inventor: YANAGAWA ICHIROU
IPC: B60T17/22
Filed: 1982-03-11
Abstract: PURPOSE:To prevent occurrence of a serious accident by emitting an alarm when a pressure difference in output brake pressure is generated between those two doubler devices furnished in the two systems, which constitute this braking arrangement, only in case the ratio of pressure difference to the input pressure to doubler device has exceeded a certain specified critical value. CONSTITUTION:When wear of the brake lining in one of the two systems, which constitute this braking arrangement, progresses to exceed a certain set tolerance value, the pressure difference DELTAp between the input pressures to the pressure inlets 30, 31 of a pressure difference sensing device 10, which shall receive the liquid pressures from the two doubler devices, will become large comparatively to the input pressure Pa to be applied to a pressure inlet 28. When this  pressure ratio DELTAP/Pa exceeds a certain preset critical value, the piston 13 will  move getting over a ball 24 as a braking member to receive the input pressure  Pa and, at the same time, an actuator pin 19a will move upward to put on the  alarm switch 19. Thus the alarm lamp 21 will light up to inform the driver that  an inspection and eventual repair are needed.
Patent JP-S60184217-A (JP)
Title: Optical demultiplexer
Inventor: NISHI NORIO
IPC: G02B6/293
Filed: 1984-03-02
Abstract: PURPOSE:To make the structure simple, to make fine angle adjustment unnecessary and to simplify the assembling process by providing plural diffraction gratings different in blaze wavelength on the same substrate surface. CONSTITUTION:A trapezoidal prism 9 and triangular prisms 15 and 16 consist of an optical glass, and interference film filters 10 and 11 are formed on respective contacting surfaces of these prisms, and long wavelengths pass through them. A diffraction grating substrate 12 consists of a silicon single crystal, and diffraction gratings 13 and 14 different in grating pitch are formed on the same surface. The incident light from an incidence fiber 7 placed near the center of a distributed index rod lens 8 is diffracted by the diffraction grating 13 in case of 1,200-1,300nm wavelength and is formed an image on end faces of incidence/ exit fibers 17-a and 17-b. In case of 810-890nm wavelength, the incident light is diffracted by the diffraction grating 14 and is formed an image on end faces of exit fibers 17-c and 17-d.
Patent JP-H10238006-A (JP)
Title: Roof structure for house
Inventor: WATANABE MANABU
IPC: E04B7/00
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent rain water from flowing into the adjacent ground in a roof structure for a house by arranging the eaves edges of a sloped roof on the inside of outer walls, forming the eaves edges at a position lower than the height of the outer walls, and arranging the sloped roof proximately to two sides of the outer walls. SOLUTION: This building 10 is provided with a first floor section 11 kept in contact with the ground, a flat roof 12 covering the upper face of the first floor section 11, outer walls 13 erected from the periphery of the first floor section 11 and arranged on four sides of the flat roof 12, a small attic 14 provided on the plane of the flat roof 12, and an inclined roof 15 covering its apex. A balcony 16 is provided on the flat roof 12, and discharge ports for discharging the rain water falling on the balcony 16 to the outside are provided on the right and left corners. The eaves edges of both inclined faces 21, 22 of the inclined roof 15 are arranged on the inside of the right and left outer walls 13, and rain water gutters 30 are formed between the eaves edges and outer walls 13 so that no rain water flows down on the adjacent ground over the outer walls 13.  A roof structure preventing rain water from flowing into the adjacent ground is obtained.
Patent JP-S55135028-A (JP)
Title: Automatic article feeder
Inventor: OOMORI SHIYOUZOU
IPC: B65G47/90
Filed: 1979-03-31
Abstract: PURPOSE: To improve the efficiency of loading operation by a system wherein a certain amount of discharged articles are transferred to the fixed position at a stroke parallelly with a fixed spacing.  
     CONSTITUTION: An article discharged successively from a manufacturing unit is stopped parallelly at the terminal section of a belt conveyor 8 2 . The article lifter 11 of the article transfer unit 10 waiting at the top side is discending with a vertical actuation system 12, which lifts the article a by closing the lifter 11 with an open/ close mechanism 14. Besides, the pitch P" of the shifter 12, the pitch P of the loader 7, and the pitch P' of the conveyor 8 are all equal. After the lifter 11 is elevated, it is displaced toward the left side by actuating the reciprocating system 12 for loading the article a on the article loading section 7. A multiple row of articles are fixed at a fixed spacing for shifting at a stroke, which enables to operate efficiently. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01215688-A (JP)
Title: Off-road running vehicle
Inventor: HATTORI TOSHIYUKI
IPC: B62K5/01
Filed: 1988-02-22
Abstract: PURPOSE:To enhance the rigidity of swing arms pivotably supported between a pair of right and left frames by arranging the swing arms in a rearwardly flaring, and by disposing a pair of right and left dampers between the arms and the frame members. CONSTITUTION:A vehicle body frame 1 includes upper and lower left and right 1a, 1b in pairs, extending longitudinally in the front section of a vehicle body, a pair of right and left seat rails 1c extending rearward from the rear section of the upper frame 1b, and lower members 1d for supporting the seat rails 1c on the lower side of the latter. Further, a saddle type seat 6 is supported on the upper frames 1b, and a cargo bed 10 is supported on the seat rails 1c. A pair of right and left swing arms 9 arranged so as to rearwardly flare space therebetween are pivotally attached at their base ends to a pivotally supporting section 7 connecting the rear ends of the frames 1a, 1b together, and a pair of right and left dampers 25 are disposed between an axle pipe 22 provided at the free ends of the swing arms 9 and the rear ends of the seat rails 1c.
Patent JP-S53124336-A (JP)
Title: Radiation absorbing substance
Inventor: SHIBAZAKI ICHIROU
IPC: C09K5/08
Filed: 1977-04-07
Abstract: PURPOSE: To provide the radiation absorbing substance that is designed to keep a high absorption efficiency, improve productivity and reduce cost, by making a super minute particle layer of conductive material become a radiation absorption element. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09206505-A (JP)
Title: Deaerator
Inventor: KAYAHARA TOSHIHIRO
IPC: C02F1/20
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To integrate a sealing water tank and to simplify the whole deaerator by dispensing with a prefilter and a heater exchanger which have heretofore been required as separate constitutional members. SOLUTION: In a deaerator equipped with a raw water feed line 1 for feeding raw water, a membrane module 2 for deaerating the fed raw water, a treated water feed line 3 for feeding the deaerated treated water to each use point, and a water sealing type vacuum pump 4 for evacuating the inside of the membrane module 2, the raw water feed line 1, membrane module 2, treated water feed line 3 and water sealing vacuum pump 4 communicate with one another through a sealing water tank 6 having a threefold tank structure.
Patent JP-S61198731-A (JP)
Title: Manufacture of semiconductor
Inventor: YAMAGUCHI HIROYUKI
IPC: H01L21/312
Filed: 1985-02-28
Abstract: PURPOSE:To prevent the lower of yield based on the adhesion of a heat- shrinkable insulating adhesive tape by sticking the tape on main surfaces with junction pads at every element on a wafer, dividing the wafer into elements and thermally shrinking the tape. CONSTITUTION:An adhesive tape 4 is stuck onto the surface, on which a junction pad is formed, of a wafer 1, a common electrode is shaped onto the back, a groove 8 reaching the tape 4 is cut to the back by an edge 5, and the wafer is divided into elements. The elements 2 are sucked under a vacuum by a collet 6 with a recessed section 10 surrounded by an edge 9, the tape 4 is cut and the elements are extracted, a stuck tape 4a is heated and shrunk, and left on the surfaces of the elements as insulators 4b, and pads 3 are exposed. The elements 2 are detached from the collet 6, sucked from the surfaces by a collet 7, and fixed onto a substrate 11 through solder 12. The elements are connected 13, and sealed with a resin 14. The rate of generation of trouble is reduced remarkably by the formation of the protective substance 4b on the surface.
Patent JP-H11236742-A (JP)
Title: Knockdown partition panel device
Inventor: IMOTO KENICHI
IPC: E04B2/74
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To ease rearrangement by engaging a subsidiary support with moving blocks provided on the surface and reverse of beams and mounting panels having different frontages between the auxiliary supports and main supports. SOLUTION: The frame 2 of a partition device is comprised of right and left main supports 3, an upper horizontal beam 4 and a lower horizontal beam 5, and channel guide rails 6, 7 are formed on the surface and reverse of the beams 4, 5, and mounting blocks are fitted into the rails 6, 7 movably in the direction of opening. And then, subsidiary supports 14 are engaged with the mounting blocks, two panels 12, 13, each having a different frontage, for example, are mounted astride the supports 3 and 14.  And to rearrange the panels 12, 13 in the opposite directions on the surface and the reverse of the frame 2, respectively, the mounting blocks are moved in the opening direction to meet the size of the opening, the panels 12, 13 are mounted between the supports 3 and the supports 14 after the supports 14 are mounted on the mounting blocks, thereby rearranging easily panels, each having a different frontage, on the surface and reverse of the frame when the partition panel device is to be rearranged.
Patent JP-S61198414-A (JP)
Title: Magnetic head assembly
Inventor: IWATANI SHIGEYUKI
IPC: G11B21/21
Filed: 1985-02-28
Abstract: PURPOSE:To use effectively a recording medium face while keeping the excellence of a conventional system by assembing a gimbal of cunti-lever structure in opposite direction to a conventional assembling so as to improve the floating stability of an outer rail. CONSTITUTION:The gimbal 13 of cunti-lever structure is assembled in opposite direction to a conventional assembling by utilizing the difference of the floating stability between both floating rails 16 and 17 of a heat slider 12 fixed to the gimbal 13 and a thin film magnetic head element having a structure formed at the rear end of the floating rails. The cunti- lever structure gimbal 13 fixed with the head slider 12 is assembled with a compression spring 7 so that it cunti-lever free end 14 is directed to a spacer 6. The arrow 15 shows the direction of turning center of a recording medium and the recording/reproduction is executed by the thin film magnetic head element formed at the rear end of the outer rail 16. Thus, a caption L1 shown in figure indicates a maximum usable region, an L2' depicts a data region and an L3 shows a CSS region and also a region M' is a non-use region, then the non-use region is reduced to M' from the region M so as to use very effectively the medium face. The cunti-lever structure gimbal is assembled in opposite direction to the conventional assembling to as to improve the floating stability of the outer rail thereby using the recording medium face effectively while keeping the excellence of the conventional gimbal system.
Patent JP-H08248599-A (JP)
Title: Color photographic material
Inventor: GIYUNTAA HERINGU
IPC: G03C7/38
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To improve the light stability of image coloring matter. SOLUTION: The color photographic material contains a stabilizer at least on one layer expressed by the formula I (wherein, R1 means H, alkyl, aryl, and acyl, R2 means -OR2 , -COOH, alkyl, aryl, dialkyl amino, acyl amino, sulfonamide, acyl, and sulfonyl, R3 , R4 , R5 , and R6 mean a residue similar to halogen or R2 , or two adjacent residues -OR, R2 , R3 , R4 , R5 , R6 are coupled to complete a remaining 5-8-member ring), and a polymer which is water insoluble in pH5 of the formula II (wherein R7 independently means hydrogen, C1 -C4 alkyl or CH2 -COOH, R8 means alkyl, aryl, and aralkyl, (a) means 80-95mol%, and (b) means 5-20mol%) and is soluble in a pH 11, and has acid number of 30-3000 and a temperature Tg <=40 deg.C.
Patent JP-2000242856-A (JP)
Title: Cash drawer
Inventor: OIKAWA TOSHIYUKI
IPC: G07G1/00
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a cash drawer where a paper money storage part is verti cally divided and paper money can easily be put in/out. SOLUTION: A partition box 5 having a hand piece is rotatably arranged in a paper money storage part 15. A lower storage part 49 is constituted under the partition box 5 and an upper storage part 51 is constituted in the partition box 5. A paper money presser 7 pressing paper money B in the partition box 5 is installed. Downward rotatory force is always applied to the partition box 5 by a pull coil spring for partition box 11. By using the cash drawer, paper money is easily stored in the lower storage part and taken out from the lower storage part.
Patent JP-S53123903-A (JP)
Title: Detector of end of playing of record players
Inventor: NAGANO AKIRA
IPC: G11B19/14
Filed: 1977-04-04
Abstract: PURPOSE: To positively detect the juncture of musics of a disc face and the end of the disc face by outputting the detection signal of the end of the disc face when the output of a music end detection signal based on the reflected light of soundless groove portions continues for a specified time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62198106-A (JP)
Title: Cryogenic vessel
Inventor: DOBASHI TAKAHIRO
IPC: H01L39/04
Filed: 1986-02-26
Abstract: PURPOSE:To reinforce to support a cryogenic fluid tank at necessary time without disassembling a vacuum vessel without increasing the invasion of heat at normal operation time by composing to move a support at transporting time from the exterior of the vessel while maintaining it in vacuum. CONSTITUTION:A support 5 for transporting time is a round rod of T-shaped longitudinal section, has bellows 5b of a vacuum holder for connecting a vacuum vessel 1 with a head 5a, and is moved by threads 6 attached to the vessel 1. The threads 6 are turned at transporting time to push the support 5 to a cryogenic fluid tank 2 which contains liquid helium to be reinforced. Since the threads 6 are turned to separate the support 5 from the tank 2 after the transportation is finished, the tank 2 is supported only by a support 3. The vessel 1 is held in vacuum by the bellows 5b during said period.
Patent JP-H05234172-A (JP)
Title: Optical head
Inventor: TAKAHASHI JUNICHI
IPC: G11B11/10
Filed: 1992-02-26
Abstract: PURPOSE:To eliminate a magnetic head device, to accelerate access by lightening and to miniaturize a device by providing a coil for generating magnetic field around the beam outgoing from a converging grating coupler. CONSTITUTION:Radiant beams outgoing from a laser diode 2 is converted to the beam of nearly 1mu by the action of the converging grating coupler 3 and emitted from a waveguide head. A return beam from a disk passes through an opposite light path and enters a grating splitter 4 through the converging grating coupler 3 again and is incident on a photodetector 5 separated to the beam for servo and the beam for regenerating signal. By such a constitution, heating and the application of magnetic field from one side direction is possible and the constitution of the device is simplified and an optical head is lightened and accelerated access is achieved.