baber/WOPTO huggingface dataset:
Patent JP-S56109241-A (JP)
Title: Water-absorbing macromolecular material
Inventor: TANAKA KENGO
IPC: C08L33/00
Filed: 1980-02-04
Abstract: PURPOSE: To provide a highly water-absorbing macromolecular material suitable for use in forming a film, by adding an epoxy compd. to a polymer obtd. by adding a vinyl monomer contg. a vinyl-carboxylic acid (or a precursor) to an aq. soln. of a hydrophilic arom. polyester to effect the reaction between the reactants and neutralizing the resulting product.  
     CONSTITUTION: 95W40pts.wt. vinyl monomer (B) contg. a vinyl-carboxylic acid (e.g. acrylic acid) or a precursor thereof (e.g. acrylonitrile) is added to 5W60pts.wt. (on a solids basis) aq. soln. of a hydrophilic arom. polyester (A) (e.g. sulfonic group-contg. polyester) to effect the reaction between the reactants. If necessary, the resulting product is hydrolyzed and then neutralized by the addition of an alkali. An epoxy compd. having at least two glycidyl groups is added to the product to obtain the titled material. For example, paper or a woven fabric is coated or impregnated with said material. The resulting product is heated and dried to effect the crosslinking. Alternatively, said material is coated on a flat substrate, dried and heated to effect the crosslinking in order to form a sheet.  
     USE: Sanitary commodities, diaper and disposable duster. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01189898-A (JP)
Title: Fluorescent lamp lighting device
Inventor: OKUNO NORITOSHI
IPC: H05B41/392
Filed: 1988-01-22
Abstract: PURPOSE:To regulate light by a stable pulse oscillation frequency by building-in a pulse width signal generation circuit unifying oscillation frequency regardless of variable duty for performing regulation of lamp light. CONSTITUTION:In the operation of a pulse width signal generation circuit, a triangular wave generation circuit is constituted of resistance R8, R9, R10, R11, a capacitor C3 and an operational amplifier OA1, and resistance R8, R9 and R10 decides potential V1 and V2, while resistance R11, the capacitor C3 decides an oscillation frequency of the triangular wave. The triangular wave is inputted in an inversion input terminal - to vary potential of a non inversion input terminal + with a variable resistor VR1 so as to be able to vary duty of a generation pulse. Thereby, light can be regulated with a stable pulse oscillation, further obtaining an effect to cut the number of electric parts and to lower cost and to be small-sized.
Patent JP-S60162887-A (JP)
Inventor: MAEDA TOYOJI
IPC: D06P5/00
Filed: 1984-01-27
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-H10196744-A (JP)
Title: Transmission
Inventor: TAKAGI HIROSHI
IPC: F16H3/02
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To increase the strength of a shaft by increasing the diameter of a main shaft, and concurrently widen a change gear ratio to be covered by decreasing the diameter of each gear for each step of gear shifting formed over the main shaft. SOLUTION: A main shaft is divided at the side of an auxiliary speed change part 8 into a first main shaft part 40 at the side of a main speed change part, and a second main shaft 41 at the side of the auxiliary speed change part adapted for the main speed change part. The divided main shafts are connected with each other by a shaft joint 60. Since there is no need for letting the second main shaft 41 pass through a bearing 35 when assembled, the shaft can be increased in diameter, by this reason, the strength of the shaft can thereby be increased. Besides, since gears 56 and 57 for each step of gear shifting are directly formed by gear cutting, the diameter of each gear can thereby be decreased, and a range of a speed change ratio can thereby be widened.
Patent JP-S56110169-A (JP)
Title: Multiprocessor processing system
Inventor: NAKAMURA TAKASHI
IPC: H03M9/00
Filed: 1980-02-06
Abstract: PURPOSE:To improve processing capacity by providing first-in first-out register groups storing data of predefined fixed lengths between respectively independent processors, and accumulating the processing requests between the processors into the register groups. CONSTITUTION:Plural processors PA, PB and storages MEM-A, MEM-B are connected to system buses BUS-A, BUS-B, whereby the multiprocessor processing system is constituted. First-in first-out register groups FIFO-1, FIFO-2 are connected via an interrupt control circuit INTC between these processors PA and PB, and the respective register groups FIFO-1, FIFO-2 are connected to the BUS-A, BUS-B. The processing requests from the respective processor PA or PB are written in the register group FIFO-1 or FIFO-2, and the respective processing requests are detected through the control circuit INTC, thereafter the contents of the processing requests are read into the processor PB or PA on the other side, whereby the processing capacity is improved.
Patent JP-S56111243-A (JP)
Title: Preparation of semiconductor device
Inventor: KUROSAWA AKIRA
IPC: H01L21/76
Filed: 1980-02-06
Abstract: PURPOSE:To accelerate the oxidization speed in the direction of a substrate thickness, to prevent a bird peak from taking place and to prevent the rediffusion of an inversion preventing layer, by implanting O2 ions preliminerily into the portion where a field oxidized film is to be formed on an Si substrate. CONSTITUTION:An Si3N4 film 13 is formed on an SiO2 film 12 on a P<-> type substrate. Then with a resist-mask 14 coated it is etched so that an Si3N4 mask 13' is formed. By implanting B ions a P<+> inversion layer is formed. Thereafter by implanting 0 ions a layer 16 is formed. After removing the resist mask 14, wet oxidization at a high temperature is performed. The oxidization proceeds from the layer 12 and 16, forming a field oxidized film 17. Then a semiconductor device is formed on the substrate in a region surrounded by the oxidized film 17. With such an arrangement, the oxidized film 17 suppress the oxidization in the lateral direction and grows thickly in a short period of time so that it prevents the bird peak and the rediffusion of the inversion preventing layer, resulting in the improved properties and the greater integration.
Patent JP-S6463356-A (JP)
Title: Food having improved tastiness
Inventor: WAKABAYASHI HIDEHIKO
IPC: A23L27/00
Filed: 1988-01-23
Abstract: PURPOSE:To improve unfavorable tastiness, such as aftertaste, and obtain a food having high palatability, by containing a pepper extract or piperines in a food. CONSTITUTION:A food obtained by containing a pepper extract prepared by extracting peppers with water and/or an alcohol or carbon dioxide in a liquid or supercritical state, a fraction containing piperines of the pepper extract or the piperines in an amount so as to provide a threshold value or below expressed in terms of dissolved concentration in the final product, preferably 1ppb-1ppm dissolved concentration expressed in terms of the piperines in the final product in a food containing a sweetness or astringency component, e.g. food containing a low-caloric sweetener, such as aspartame.
Patent JP-H03216928-A (JP)
Title: Manufacture of dot array fluorescent tube
Inventor: TOMITA SATORU
IPC: H01J9/02
Filed: 1990-01-23
Abstract: PURPOSE:To miniaturize a fluorescent tube, reduce the cost, and improve reliability by fixing the first board on the second board formed with wires for feeding power and signals to drive circuits, and electrically connecting the drive circuits on the first board and the wires on the second board. CONSTITUTION:Segment electrodes 12 electrically connected to drive circuit arrays 11 for each drive circuit array are formed on a board 10B formed with multiple drive circuit arrays 11 on a thin film, and phosphor dots 14 are formed on the segment electrodes 12. The first board 10 formed with the segment electrodes 12 having the phosphor dots 14 and the drive circuit arrays 11 is mounted on the second board 16 formed with wires for feeding power and signals to drive circuits, they are connected by conductors 18, and they are arranged in a vacuum container 20 having drive circuits. The length of wires between the drive circuits and the phosphor dots 14 is made short, a fluorescent tube is miniaturized, high reliability can be obtained, and the cost is reduced.
Patent JP-H0647827-A (JP)
Title: Manufacture of polypropylene resin internal expansion molding body having skin
Inventor: MATSUKI KIYOSHI
IPC: B29C44/00
Filed: 1993-01-29
Abstract: PURPOSE:To provide a method for manufacturing a polypropylene resin internal expansion molding body having skin wherein the material of the skin does not have permeability, an internal expanding body is made of pre-expanded beads even when a thickness of an expanding layer is large and the skin material and the internal expanding body can be integrated firmly, and defective fusion does not occur. CONSTITUTION:A steam-proof skin material is provided on an inner face of a mold A. The mold A and a mold B are clamped so as to make a molding die. Then, the molding die is filled with polypropylene resin pre-expanded beads, water vapor is supplied from a steam hole of the mold B. The pre-expanded beads are preheated at a temperature lower than a temperature with which the pre-expanded beads fuse each other. The pre-expanded beads are steamed by the water vapor and are heated from the mold A and the mold B at the temperature with which the pre-expanded beads fuse each other or above.
Patent JP-S63214551-A (JP)
Title: V-belt type continuous variable transmission
Inventor: ICHIHARA KOJI
IPC: F16H9/18
Filed: 1988-01-23
Abstract: PURPOSE:To aim at making a drive shaft compact by securing a cover for covering a storage section for a movable member and a guide plate at the outer periphery of the movable member, and by disposing the same between the guide plate and a one-way clutch. CONSTITUTION:A movable member 62 is provided on the crankshaft 1 of an engine A, movably in the axial direction, facing a stationary member b1, and an actuating element 9 is disposed in a storage section 8 on the side remote from the facing side. When the actuating element is rotated and elevated upward so as to move outward along a guide plate 10 secured to the drive shaft 1, the movable member 62 is displaced toward the stationary member b1 so as to increase the effective diameter with respect to a belt 6, thereby continuous variable speed change is carried out. In this arrangement, a cover 14 for covering the storage section for the movable member 62 and the guide plate 10 is secured outside of the movable member b1, and is disposed between the guide plate 10 and a housing for a one-way clutch 11 which is provided on the drive shaft 1 adjacent to the guide plate 10. Thus, it is possible to make the drive shaft compact without necessity of an axial installation space for the drive shaft.
Patent JP-H10193556-A (JP)
Title: Plate cylinder replacing apparatus for gravure printer
Inventor: HARADA HITOSHI
IPC: B41F9/18
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To immediately drive by automatically engaging an oscillating end member with a driving gear when it is mounted at a body frame by engaging it with the gear when the gear is fixed to a support end member or the oscillating member and the oscillating member is mounted at the frame. SOLUTION: The plate cylinder replacing apparatus comprises a support end member 6 oscillatorily supported to a body frame 1 via a bearing 5 substantially horizontally, an oscillating end member 10 mounted at or released from the frame 1 via a bearing 18, a cylindrical member 15 engaged at both ends with the members 10, 6, a central shaft member 14 rotatably bridged between the members 6 and 10 via a center of the member 15 and formed at least two positions with male threads 25, and a plate cylinder fixing member 24 for urging the member 14 to the member 15 by unidirectionally relatively rotating to project a pressing member 30 from a window hole 32 formed at the member 15 to press it to the cylinder A or rotating it in the other direction to retreat the member 30.
Patent JP-2000213947-A (JP)
Title: Navigation device
Inventor: UEMURA NOBUO
IPC: G08G1/0969
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To allow safety driving without losing sight of the direction of a destination and without requiring to see the direction of the destination by rotating and displaying a map on the screen of a display section so that the destination is invariably located on the horizontal center line or the vertical center line of the screen of the display section. SOLUTION: This device is constituted of a measurement section 21, a controller 22, an input section 23, a display section 24 and a map information memory medium 25, and it is mounted on a vehicle. The measurement section 21 has a GPS receiver and measures the present position of the vehicle mounted with the navigation device in sequence. The controller 22 is made of a CPU, reads the map of the present position and its surrounding from the map information memory medium 25 in sequence, displays the map and the present position mark of the vehicle on the screen of the display section 24 in sequence, and guides the route of the vehicle to an inputted destination. The controller 22 rotates the map so that the inputted destination is located on the horizontal center line of the screen of the display section 24.
Patent JP-H03219382-A (JP)
Title: Character pattern segmenting device
Inventor: ASAHI YOSHIO
IPC: G06K9/34
Filed: 1990-01-25
Abstract: PURPOSE:To always correctly segment characters one by one by making each character of a character arrangement matrix coincident with a marginally distributed value while shifting the character from a corresponding position. CONSTITUTION:An area-l rectangle detecting means 17 detects an areal rectangle in the area of a black picture element existing in a character string pattern. A character rectangle candidate detecting means 18 extracts a character rectangle out of the areal rectangles and based on this extraction, a reference character rectangle detecting means 19 detects a reference character rectangle. Then, a marginally distributed value calculating means 3 determines a range for calculating the marginally distributed values. A reference position (starting position) is decided by shift matching with a mask generated by a character arrangement evaluation value calculating means 5. Thus, even when a noise is loaded onto the character string pattern or a frame is included, the respective characters can be correctly segmented.
Patent JP-H08201531-A (JP)
Title: Method and system for detection of movement state
Inventor: YAMAMOTO KAZUYUKI
IPC: G08B25/00
Filed: 1995-01-31
Abstract: PURPOSE: To provide a movement-state detection method and its system in which the movement state of a moving body is detected by using sensors of a single kind. CONSTITUTION: Moving-body detection means 2A to 2F are arranged in prescribed positions of rooms 1A to 1F in a building 1, and they are connected to an information processing means 4 via a transmission line 3. When the moving-body detection means 2B detects a moving body 5, the information processing means 4 judges that, when any of the moving-body detection means 2A, 2C, 2E arranged so as to be adjacent to the moving-body detection means 2B does not detect the moving body 5 from a state that the moving-body 5 has been detected, the moving body 5 has been moved to the room 1B from the rooms 1A, 1C, 1E for the moving-body detection means 2A, 2C, 2E which do not detect the moving body 5, and it judges that, when the state of detection information from the moving-body detection means 2A, 2C, 2E is not changed,  the moving body 5 has been moved to the room 1B from the outside of the building 1. In this manner, any of the moving-body detection means 2A to 2F, which has detected the moving body 5 and the detection information, and any of the moving-body detection means 2A to 2F, which is arranged so as to be adjacent to it, are compared with each other in the information processing means 4, and the movement state of the moving body 5 is detected.
Patent JP-S58134801-A (JP)
Inventor: TSURUMI MANABU
IPC: B65B1/06
Filed: 1982-01-29
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-H11206482-A (JP)
Title: Panel with shelf plate receiving bar, panel with shelf plate receiving bar with fixing tool and cabinet
Inventor: HOSOIRI MASAKI
IPC: A47B57/08
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a panel with a shelf plate receiving bar capable of easily adjusting the height of a shelf plate without making the shelf plate fail during work and utilizing existing holes for shelf receiving dowels opened on both left and right side plates inside a cabinet as well. SOLUTION: This panel is provided with the repetitive structure of the recessed and projected parts of the peaks and dents of a prescribed interval. Also, the shelf plate receiving bar is formed by providing a planar member with a folded shape so as to repeat the recessed and projected parts of the peaks and the dents with the prescribed interval and the recessed and projected parts (projections) to be fitted with the recessed and projected parts (projections) provided on a fixing tool are provided on the projected part rise of the inner side (side plate side). Thus, the panel 1 with the shelf plate receiving bar is suitable for the cabinet of a kitchen or the like.
Patent JP-H07213932-A (JP)
Title: Apparatus for introducing optimum degree of polishing and polishing apparatus
Inventor: MORIMOTO SUSUMU
IPC: B02B3/00
Filed: 1994-02-08
Abstract: PURPOSE:To provide an apparatus wherein a grain after polishing can be made into the most favorable condition. CONSTITUTION:An apparatus for introducing an optimum degree of polishing wherein a polishing dependent taste introducing means 8 by which the change in taste value accompanied with the change in whiteness of a sample grain 10 is obtd. and an optimum polishing introducing means 9 which introduces the whiteness under a polishing condition with high taste value based on the changing condition of the taste value accompanied with the change in the whiteness obtd. by the polishing dependent taste introducing means 8, is provided. In addition, a polishing detecting means 40 detecting the whiteness of the grain during polishing is provided and a polishing wherein the whiteness of the grain is made as the whiteness with high taste value introduced from the optimum polishing introducing apparatus is performed.
Patent JP-H07226212-A (JP)
Title: Manufacture of flat type battery
Inventor: KATO SHIRO
IPC: H01M6/16
Filed: 1994-02-08
Abstract: PURPOSE:To provide an immersion type battery with less voltage variation by smoothly exhausting generated gas and a discharge product and reducing leak current passing through an exhaust gas passage in an immersion type battery having an exhaust gas outlet in the upper part and an electrolyte inlet in the lower part. CONSTITUTION:A power generating element mainly comprising a positive active material 1, a polymer solid electrolyte 2, and carbon are applied to a polymer solid electrolyte film by coating after the film was prepared. The positive active material 1 is applied thereto so as to contain a high current breaking part by a printing process, then they are pressed from four directions shifted at an angle of 90 deg. by a hot press heated at 100 deg.C for example, to form a vertical style, and inserted into a square case 5 from a cover side to produce a flat type battery. The high capacity flat type battery with less dead space can be obtained. When short circuit is produced inside the battery, the shorted part is electrically isolated by breaking the high current breaking part to prevent large heat generation in the battery.
Patent JP-H07224259-A (JP)
Title: Carrier tape for tab
Inventor: INOUE HIROSHI
IPC: C09J179/08
Filed: 1994-02-08
Abstract: PURPOSE:To provide a carrier tape for a highly reliable tape for TAB having a high insulating property and excellent fabricability and adhesion by laminating a particular thermosetting resin compsn. on a polymide film base material and forming a protective film thereon. CONSTITUTION:A carrier tape for TAB comprising a base material of a polyimide film, a thermosetting resin compsn. laminated on the base material and comprising (a) 100 pts.wt. soluble polyimidesiloxane prepd. from an arom. tetracarboxylic acid component composed mainly of a biphenyltetracarboxylic acid and a diamine component comprising 10 to 80mol% diaminopolysiloxane of the formula (wherein R represents a divalent hydrocarbon residue, R1 to R4 represent each a lower alkyl or phenyl group, and n is an integer of 3 to 60) and 20 to 90mol% arom. diamine component, (b) 20 to 250 pts.wt. epoxy compd., and (c) an epoxy curing agent; and a protective film formed on the thermosetting resin compsn. The thermosetting resin compsn. has excellent insulation resistance after setting.
Patent JP-H02195325-A (JP)
Title: Liquid crystal electrooptical element
Inventor: SATO YUZURU
IPC: G02F1/1337
Filed: 1989-01-24
Abstract: PURPOSE:To obtain the liquid crystal electrooptical element with which good characteristics are obtd. always stably by starting a driving circuit, then impressing an AC voltage of the frequency at which liquid crystal molecules can sufficiently invert or below for at least >=5msec. CONSTITUTION:A film 13 consisting of a silane coupling agent is formed on a substrate 11 on which a transparent ITO electrode 12 and an insulating SiO2 film 15 are provided. The surface of this film is subjected to a rubbing treatment. A ferroelectric liquid crystal 14 is heated and sealed between such substrates and the substrates are cooled down to a room temp. (about 20 deg.C); thereafter, the cell is connected to the driving circuit and the square wave of + or -25V and 15Hz is impressed for about 8 seconds to the driving circuit right after the start of the circuit, then the element is driven. After the driving circuit of the electrooptical element is started, the AC voltage below the frequency at which the liquid crystal molecules can sufficiently invert is impressed. The good characteristics are obtd. always stably in this way.
Patent JP-S61177169-A (JP)
Title: Reactive power compensation type power converter
Inventor: OSAWA HIROSHI
IPC: H02M7/155
Filed: 1985-01-30
Abstract: PURPOSE:To set a power factor to 1 and to eliminate wasteful time by con necting in anti-parallel or anti-series unit rectifiers in which separately-excited rectifiers and self-excited rectifiers are connected in parallel, and always energiz ing the separately-excited rectifiers or self-excited rectifiers in series or parallel. CONSTITUTION:Controlleable separately-excited rectifiers 11 such as thyristor rectifiers and self-extinguishing self-excited rectifiers 22 are connected in anti- parallel. Further, the anti-parallel circuit of the rectifiers 21 and 12 are connected in anti-series. The rectifiers are rectifies in combinations of the rectifiers 11 and 21 or 12 and 22. At this time, a control angle is regulated to flow a reactive current of the leading phase to a power source to the rectifiers 21, 22. When the energized rectifiers are switched, the phase difference of the control angle of the rectifiers are set to 180 deg.. Thus, the leading current and the delaying current are cancelled to set a power factor to 1, thereby eliminating switching wasteful time.