baber/WOPTO huggingface dataset:
Patent JP-S60142709-A (JP)
Title: Position controller of deviation counter system
Inventor: SATOU YOSHIKI
IPC: G05B19/23
Filed: 1983-12-29
Abstract: PURPOSE:To attain position control with high accuracy by constituting the controller that the addition of a setting voltage to an adder circuit is blocked by a detection signal of a deviation zero detecting circuit. CONSTITUTION:A mobile command pulse integrated to a deviation counter 10 is incremented by mobile feedback pulse and when a drive command pulse is inputted continuously, increment/decrement is repeated and a servomotor is driven while a prescribed deviation is kept. When a mobile command pulse of the number corresponding to the moving amount of the servomotor is inputted and the mobile command pulse is relinquished, the count of the mobile command pulse is stopped and the command voltage to the servomotor is dropped. When the deviation is zero, the servomotor is stopped and the positioning is finished.
Patent JP-H07191660-A (JP)
Title: Apparatus, method and circuit constitution for processing of video information
Inventor: DEIBITSUDO RONII DOUIN
IPC: G09G5/391
Filed: 1994-10-13
Abstract: PURPOSE: To provide an adapter having an improved function for scaling full motion video information. CONSTITUTION: An adapter used in a multimedia work station includes a device for receiving real time video information in a first size, reduces the size into selected one of the plural usable sizes, and placing the reduced real time video information in the selected block of the video memory of a computer display device. Afterwards, the scaling-processed real time video information is displayed with another computer graphics application in the window of the screen of the display device.
Patent JP-H0984753-A (JP)
Title: Endoscope
Inventor: MORIYAMA HIROKI
IPC: G02B23/24
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope in which a variable regulating member can variably regulate the hardness of an insert part with a structure never damaging other integrated matters. SOLUTION: In an endoscope having an insert part 6 having a soft cylindrical body, a plurality of integrated matters inserted into the cylindrical body, a coil pipe 39 changeable in flexibility by hand-side operation and circumferentially movable which is one of the integrated matters, and a flexible regulating wire 41, this endoscope has a protecting cylinder fitted within the cylindrical body to partition the flexible variable member from at least one of the other integrated matters except the flexible variable member.
Patent JP-H0295001-A (JP)
Title: Micro wave semiconductor switch
Inventor: KADOWAKI YOSHINOBU
IPC: H04B1/44
Filed: 1988-09-30
Abstract: PURPOSE:To make it unnecessary to provide a high breakdown strength switching element by operating the switching element as a shorting condition at the time of transmitting in which a large signal is obtained and total- reflecting a transmission signal. CONSTITUTION:By using a directional coupler 6, switching elements 1a and 1b are provided between coupling terminals 61a and 61b and a ground, two lines 71 and 72 branched from these coupling terminals 1a and 1b are phase- adjusted, synthesized and made into a receiving terminal 2, and a transmission terminal 3 is made into the isolation terminal of a directional coupler 6. Consequently, at the time of transmission to handle a large electric power, the switching elements 1a and 1b are closed, the transmission signal is reflected and sent to an antenna terminal 4. Thus, for the switching elements 1a and 1b, the high voltage breakdown strength is made unnecessary.
Patent JP-H02142041-A (JP)
Title: Diode, triode or element such as flat integrated cathode ray liminescence display unit and manufacture thereof
Inventor: JIYAN ORIBIE
IPC: H01J21/10
Filed: 1989-09-22
Abstract: PURPOSE: To provide an element such as a diode or a cold-cathode-type display device by providing a microvolume portion surrounding a microcathode and sealed by an anode material in a vacuum. CONSTITUTION: One face of an (n)-type silicon substrate 2 is oxidized, at least one aperture 5 is etched in silica 4 on that face, and (p)-type silicon 6 is deposited on the top of the silica 4 and the top of the exposed part of the substrate 2, the silicon 6 being a single crystal 7 inside the aperture 5 and a polycrystal on the silica 4. Next, a dielectric material layer 8 is deposited, an aperture 9 coaxial with the aperture 5 is etched inside the dielectric material layer 8 until reaching the (p)-type silicon layer 6, and after the exposed surface 10 of the (p)-type silicon layer 6 is washed, a process for converting to the condition of negative electron affinity is performed; then, the material of the anode 11 is evaporated as the substrate 2 is rotated about an axis perpendicular to the surface of the substrate 2 in a high vacuum, so as to seal microcavities 9.  Therefore, an element such as a diode or other cold-cathode-type display devices can be manufactured without the need to create a high vacuum in a large volume part.
Patent JP-H0293971-A (JP)
Title: Memory access circuit
Inventor: OZAWA YUKI
IPC: G06F12/00
Filed: 1988-09-30
Abstract: PURPOSE:To transmit/receive a large volume of data at a time by stopping temporarily the processing operation of a microprocessor with lower priority level when the memory access of two microprocessors complete with each other. CONSTITUTION:A static RAM 30 is used as a bi-directional buffer in order to execute rapid data transmission/reception, the validity/invalidity of a RAM access is formed by a flag circuit 100, and when one processor 10 (20) writes data in the RAM 30, the end of the writing is informed to the other processor 20 (10) by an interruption circuit 110. When the access of both the processors 10, 20 complete with each other, the processor with the lower priority level is temporarily stopped and the processing of the processor with the higher priority level is executed with priority by the priority circuit 90. Consequently, data can be read out/written from/in one memory address from both the processors 10, (20) and two microprocessors to be asynchronously driven can transmit/receive block data.
Patent JP-H1085059-A (JP)
Title: Slide bookshelf
Inventor: KOJIMA KATSUTOSHI
IPC: A47B63/00
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a slide bookshelf in which many books can be efficiently stored and even large sized books can be stored. SOLUTION: A fixed bookshelf 1 has a storage space formed by side panels 3, 3, a top board 4, a base board 5, and a rear board 6 with an opening in the front. The top board 4 and the base board 5 protrude forward, and upper/lower rails 7, 7 which are connected in the left/right direction are attached on inner surfaces of the top board 4 and the base board 5. A slide bookshelf 2 consists of a slide bookshelf 2A which opens to the left and a slide bookshelf 2B which opens to the right. The slide bookshelf 2A has a storage space formed by an upper board 12, a lower board 13, a front board 14, a rear board 15, and a right side board 16 with an opening to the left. The slide bookshelf 2B has a storage space formed by an upper board 12, a lower board 13, a front board 14, a rear board 15, and a left side board 18 with an opening to the right.  The width h of the slide bookshelves 2A and 2B is within the width H from left to right of the fixed bookshelf 1, and the depth is within the protrusion of the top board 4 and the base board 5 of the fixed bookshelf 1. Upper/ lower pulleys are attached on the upper boards 12, 12 and the lower boards 13, 13 of the slide bookshelves 2A and 2B, and the pulleys can be slid on the upper/lower rails 7, 7 in the left/right direction.
Patent JP-S6490796-A (JP)
Title: Water-repellent and oil-repellent print
Inventor: KUSAKI RIICHIROU
IPC: B42D15/00
Filed: 1987-10-02
Abstract: PURPOSE: To make it possible not only to read characters formed on a printed matter even by stamping but also to identify the stampings such as stamp, postmark, etc., as well as to read the stamped characters by printing matters with water and oil repelling ink and applying water and oil repellancy to printed characters and patterns. CONSTITUTION: It is possible to read the printed and stamped characters by applying water and oil repellency to printing ink even if stamping for date of receipt, etc., or postmarking is made on a printed matter. The printing ink is made by kneading room temperature dry or light-radiated dry silicone series or fluorine resin liquid having water and oil repellency as a vehicle with normal pigment and extender. More specifically, said ink is manufactured by adding silicone series or fluorine series coating additive to room temperature dry or light-radiated dry normal flat relief printing ink, etc., within the adding ratio of 0.2%-10%.
Patent JP-2001072551-A (JP)
Title: Hair cosmetic
Inventor: OMURA TAKAYUKI
IPC: A61K8/31
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a hair cosmetic comprising a wax, excellent in hairdressing power, having a slight stickiness feeling and capable of imparting smoothness and goodness of combing to hair, excellent in stability with time within a wide temperature range and even safety and formulated therein. SOLUTION: This hair cosmetic is prepared by formulating a finely divided dispersion of a wax formed by using at least one of an amphoteric surfactant and a semipolar surfactant and a nonionic surfactant in combination and containing the wax which is solid or semisolid at normal temperature with one or more kinds of glucomannans.
Patent JP-H0294688-A (JP)
Title: Semiconductor laser
Inventor: TAKANO YOSHIHIKO
IPC: H01S5/00
Filed: 1988-09-30
Abstract: PURPOSE:To improve diffusion of produced heat by providing a semiconductor laser chip on a heat sink bonded to a stem and by providing a conductor which is wider than the semiconductor laser chip on an upper side of the semiconductor laser chip. CONSTITUTION:A semiconductor laser chip 1 is bonded to a heat sink 3 which consists of insulating Si whereon gold is deposited. A conductor 4 consisting of a copper ribbon is bonded to an upper surface of the semiconductor chip through PbSn solder 2. The conductor 4 is as wide as the semiconductor laser chip and its end section is connected to a stem 5 through a terminal 15, and becomes one electrode of the semiconductor laser chip. The other electrode of the laser chip is taken out of a surface of a heat sink using Al and connected to a terminal. Heat produced in a semiconductor laser chip is emitted also through a conductor, and diffusion can be improved by connecting the conductor 4 to the stem 5 through a terminal in this way.
Patent JP-H0990350-A (JP)
Title: Color liquid crystal display device of reflection type
Inventor: OZEKI MASAO
IPC: G02F1/1335
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a reflection type color liquid crystal display device with which colorless display is possible and the bright color display of good color purity is embodied by providing the device with liquid crystal cell, one sheet of polarizing plate and one sheet of reflection plate, providing the device with a phase difference plate between a liquid crystal layer and this polarizing plate and specifying the range of a twist angle, etc. SOLUTION: The twist angle of the liquid crystals from the first orientation direction 10 of the liquid crystal cell to the second orientation direction 11 of the liquid crystal cell is defined as θ1 in the clockwise direction and the angle from the first orientation direction 10 of the liquid crystal cell to the delay phase axis direction 12 of the phase difference plate as θ2 in the clockwise direction. The angle from the first orientation direction 10 of the liquid crystal cell to the polarization axis 13 of the polarizing plate is defined as θ3 in the clockwise direction. The Δn1 .d1 of the liquid crystal layer is specified to 0.3 to 2.00μm by adjusting refractive index anisotropy Δn1 of the liquid crystal cell and the thickness d1 of the liquid crystal layer. The >=n2 .d2 of the phase difference plate is specified to 0.3 to 2.00μm.  The angles described above are set within ranges of θ1 =-160 to -300 deg., θ2 =+70 to +120 deg., θ3 =+30 to +70 deg. or +120 to 160 deg.. The displays from bright white to red, blue and green are obtd. with an increase in the effective voltage impressed on the liquid crystal cell.
Patent JP-H07105626-A (JP)
Title: Reproducing device
Inventor: HATAE SHINICHI
IPC: G11B20/06
Filed: 1993-10-04
Abstract: PURPOSE:To shorten a noise eliminating period and to enhance the accuracy and also to reduce a packaging area and then to reduce cost for the reproducing device by preventing noise from being uneliminated due to the delay of a drop- out detecting signal at the time of reproducing. CONSTITUTION:A digital signal inputted from an input terminal 11 is inputted to a delayer 12, a prediction filter 13 and an adder 14 respectively. A linear prediction value is calculated by the prediction filter 13, and is added to the original signal by the adder 14 to obtain a prediction residual difference signal. The prediction residual difference signal is full-wave-rectified by an absolute value circuit 15, and is inputted to a comparator circuit 16. A comparision is made here with a reference level to judge whether noise is in existence or not, and if noise exists, a switch 18 is changed over to (b), so that the signal is held, and the noise is eliminated.
Patent JP-H0563982-A (JP)
Title: Pseudo half tone processing circuit
Inventor: OTSUKA ITSURO
IPC: H04N1/405
Filed: 1991-09-02
Abstract: PURPOSE:To realize the pseudo half tone processing circuit capable of binarization while maintaining the accuracy of data. CONSTITUTION:A density transformation circuit is removed, a local average density calculation circuit 104 calculates a local average density value X. Receiving this, a correction limit value calculation circuit 105 calculates the upper and lower limit values YU, YL. A threshold value calculation circuit 108 dynamically calculates a threshold value F. A correction value revising circuit 106 revises the corrected value D within the range of the upper and lower limit values YU and YL. An error calculation circuit 109 calculates a binary error G using the upper and lover limit values YU and YL. The operation corresponding to the gamma correction is performed by the upper and lower limit values YU and YL.
Patent JP-H11152512-A (JP)
Title: Pre-treatment of molten iron
Inventor: HOSOHARA SEIJI
IPC: B22D1/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a molten iron pre-treating method which aims the improvement to a slag foaming phenomenon in the treatment and displays the excellent effect particularly to the suppression of the slag foaming phenomenon developed at the time of dephosphorizing molten iron. SOLUTION: In the molten iron pre-treating method, executing by injecting flux into the molten iron 2 and/or charging this flux from the upper part, the slag foaming is suppressed by charging a wire including slag foaming depressant into the slag 4 on the molten iron surface.
Patent JP-S61125994-A (JP)
Title: Float scooter
Inventor: OHASHI TOSHIHARU
IPC: B63B35/73
Filed: 1984-11-22
Abstract: PURPOSE:To enable battery replacement easily through an opening, as well as connecting the handle switch and the battery with a connector, by furnishing a covering body with the handle in the opening above the engine block body housing the battery therein. CONSTITUTION:A covering body 33 with a handle 35 is furnished in the opening above the engine block body 2 which houses a battery therein. the operating switch 37 of the handle 35 and the battery 18 are connected with a connector 40, and replacement of battery is through an opening 31. By this way, replacement or charging of the battery can be performed simply only by removing the connector 40.
Patent JP-H0972171-A (JP)
Title: Bay window
Inventor: OKAMURA SHIGEO
IPC: E06B9/58
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily provide not only a newly manufactured bay window but also the existing bay window with a horizontal sliding shutter. SOLUTION: A head rail 6 and a bottom rail 7 with opened rail grooves opposed to each other are mounted to the outdoor sides of the head and sill of a window frame, and shutter storage cases HL and HR are provided to the sides of at least one of the jambs. The shutter storage cases are equipped with rail grooves continued to the rail grooves of the head rail 6 and bottom rail 7, and the up and down ends of horizontal sliding shutters SL and SR formed by connecting vertical slats in the horizontal direction in a bendable manner can be respectively fitted to the rail grooves in a movable manner.
Patent JP-H04128338-A (JP)
Title: Metal/ceramic composite material and its production
Inventor: TAKEUCHI MUNETAKA
IPC: C22C38/00
Filed: 1990-09-20
Abstract: PURPOSE:To develop the ceramic reinforced metallic material having high strength and hardness and excellent wear resistance by dispersing and incorporating the fine particles of hard ceramics into the metallic crystal grains as a matrix. CONSTITUTION:Powders of stainless steels and other iron alloys are charged to a soln. prepd. by dissolving high-polymer silicon compds., such as polysilazane, polycarbosilane and polysilane, into a solvent, such as benzene, or the liquid substrate prepd. by heating and melting these high-polymer silicon compds. and after the powders are uniformly dispersed, the mixture is cooled to solidify to obtain the solid matter in the state in which the metallic powders are enclosed by the high-polymer silicon compds. This solid matter is heat-treated to thermally decompose the high-polymer silicon compds. by which the solid body uniformly distributed with the inorg. amorphous fine particles 2 around the metallic powder particles 1 is formed. This solid body is heated, by which the grains of the metallic powders 1 gradually grow and the amorphous fine particles 2 are taken into the metallic crystal grains. These particles are gradually dispersed and are finally dispersed as the hard ceramic particles 4 of Si3N4, SiC, etc., into the metallic crystal grains. The composite material contg. the fine particles of the Si hard ceramics is thus obtd. by the sintering of the metallic particles.
Patent JP-H08112762-A (JP)
Title: Thick film pattern forming method
Inventor: HATORI SAKURAKO
IPC: B24C1/04
Filed: 1994-10-14
Abstract: PURPOSE: To form a pattern forming layer of flat film surface in a desired part on a substrate, so that on this pattern forming layer, a good mask layer can be provided, in the case of forming a thick film pattern by a sandblast method. CONSTITUTION: In a thick film pattern forming method forming a pattern forming layer on a substrate, providing on this pattern forming layer a mask layer of desired pattern having sandblast resistance, performing a sandblast process through the mask layer, thereafter removing the mask layer, and forming an aimed thick film pattern, by using a paste of high viscosity in a lower layer part and a paste of low viscosity in an upper layer part, the pattern forming layer is formed by lap screen printing. When printed the lower layer part, an irregularity part is generated in a surface by a thin seam of a screen print, but by laminating the paste of low viscosity from above the irregularity part, it is buried to provide flatness.
Patent JP-2000044460-A (JP)
Title: Skin preparation for external use
Inventor: SAWAKI SHIGERU
IPC: A61K8/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a highly safe skin preparation for external use, having both an excellent beautifully whitening action and a skin aging-preventing action, capable of imparting a comprehensive beatifying effect to skin and scarcely irritating the skin. SOLUTION: This skin preparation for external use contains the hydrolysate of a rice extract and one or more kinds of beautifully whitening agents selected from kojic acid and its derivatives, arbutin, ascorbic acid and its derivatives, ellagic acid, resorcinol derivatives, a placenta extract, a white mulberry root bark extract and a Saxifraga stolonifera extract.
Patent JP-H0699547-A (JP)
Title: Novel laminate
Inventor: SUZUKI MAKOTO
IPC: B32B27/36
Filed: 1992-09-18
Abstract: PURPOSE:To provide a laminate which can be used for a window glass of a multi-storied building or a vehicle and has a light weight, and excellent heat insulation and safety. CONSTITUTION:A laminate of a glass plate and a coextruded laminated layer of acrylic resin and polycarbonate resin. The glass plate is connected at the acrylic resin surface through polyvinylbutyral resin.
Patent JP-S61116014-A (JP)
Inventor: ERUNSUTO IENII
IPC: F01N3/18
Filed: 1985-11-08
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-2001074035-A (JP)
Title: Electrically conductive roll
Inventor: ARIMURA SHOJI
IPC: G03G15/08
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an electrically conductive roll capable of preventing photosensitive body contamination, furnished with an excellent toner electrifying property, with little voltage dependency of electrical resistance and film thickness dependency, and capable of maintaining high pictorial quality over a long period of time. SOLUTION: This electrically conductive roll has a base rubber layer 2 formed on an outer peripheral surface of a shaft body 1, an intermediate layer 3 formed on an outer peripheral of the aforementioned base rubber layer 2, and a surface layer 4 formed on an outer peripheral of the intermediate layer 3. The surface layer 4 contains components of (A): epichlorohydrin rubber, (B): acrylic resin and (C): an electronic conductive agent, and it is formed by using a resin component with the blending quantity of the (B) component set in the range of 50-200 pts.wt. against 100 pts.wt. of the (A) component.
Patent JP-H07246824-A (JP)
Title: Stabilizer for car suspension device
Inventor: ERITSUKU JII PAAKAA
IPC: B60G21/05
Filed: 1994-10-14
Abstract: PURPOSE: To obtain a stabilizing device moving force applied to one wheel to an opposite wheel by constituting the device so as to locate first and second guide means on upper sides or lower sides of first and second fixing tool means and to alternately and zigzaggedly advance each connection means on the upper sides and the lower sides of the first and second guide means. CONSTITUTION: A first strap 42 is mounted on a first fixing tool 50, is directed downward to a second control arm assembly 26 from an upper side of a first guide 46a, is passed a lower side of a second guide 48b and is subsequently mounted on a second fixing tool 52. A second strap 44 is along a suspension device in a mirror image relation with a passage in which the first strip 42 twistedly and zigzaggedly advances. The second strap 44 is mounted on a second fixing tool 52, is passed an upper side of a first guide 46b coupled with the second control arm assembly 26, is crossed a suspension device, is passed a lower side of a second guide 48a coupled with a first control arm assembly 24, is directed upward from the lower side and is connected with a first fixing tool 50.