baber/WOPTO huggingface dataset:
Patent JP-H05119301-A (JP)
Title: Production of liquid crystal display element
Inventor: YAMADA NOBUAKI
IPC: G02F1/1333
Filed: 1991-10-29
Abstract: PURPOSE:To provide the process for production of the liquid crystal display element having an excellent contrast by lowering a driving voltage and sharpening the threshold value of electrooptical characteristics. CONSTITUTION:Any one material among a photo- or thermosetting resin, a high-polymer material and a mixture composed thereof and particulates having average grain sizes within a range from >=2mum to <=8mum, a grain size distribution in which the number of particles having the average grain sizes within a + or -2mum range is >=80% of the total number of particles and 1 to 3 aspect ratio are so mixed that total volume of the particulates attains a range from >=50% to <=95% ratio occupying at the total sum of the total volume of the any one material among the photo- or thermosetting resin, the high-polymer material, etc., and the total volume of the particulates. This mixture is applied on a 1st substrate 15. The particulates are dissolved by using a solvent which solidifies the materials in the applied mixture and dissolves only the particulates to form a porous body. A liquid crystal 11 is impregnated into this porous body. A 2nd substrate 15 is disposed to face the 1st substrate 15 to put the porous body impregnated with the liquid crystal 11 inbetween.
Patent JP-H06342345-A (JP)
Title: Disk drive and method for formatting magnetic disk
Inventor: TEIEN DEII BUAN
IPC: G11B19/02
Filed: 1993-11-11
Abstract: PURPOSE:To enable accurate positioning and format sectors on a high speed magnetic disk by forming the sectors on the surface of the magnetic disk with servo burst pulses for embedding position information in tracks written. CONSTITUTION:The servo burst pulses are embedded on a hard disk first through a read/write head 36 under the control of, for example, a microcontroller 144. The controller 144 and a memory 146 operate on each other so as to perform formatting operation on the basis of a program stored in the memory. Further, the controller 144 detects the end of the servo burst and writes sector information to indicate the formatting of the disk 22 by the read/write head 36. When, however, all sectors are formed on a track, a control instruction is sent to an actuator control part 152 to move the head to the next track. The read/write head 36 moves to the next data track on the disk 22 and starts formatting the track.
Patent JP-H10109487-A (JP)
Title: Clip
Inventor: NAGAHAMA YASUHIRO
IPC: B42F1/02
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To easily change the arm length as needed in a clip having a structure where the position of a clip means interlocked with the arm can be adjusted by deforming the arm as needed. SOLUTION: The arm at a clip K including a sheet shaped body S, a plate shaped body, and the like, comprising a clip means F, an arm A to be interlocked with the clip means F at one end side, and a supporting means T for the arm A provided at the other end of the arm A comprises a rod R having an interlocking head part 10 at least at the end part, and an interlocking member J. The interlocking member J comprises a pair of elastic piece parts 15, 15 for holding the rod R rotatably in the direction around the axis of the rod R by holding the interlocking head part 10 of the rod R in a sandwiching manner, and a pair of interlocking members 14, 14 assembled rotatably at the side not provided with the pair of the elastic piece parts 15, 15.
Patent JP-H01143955-A (JP)
Title: Measurement of anti-dna antibody value in biological liquid and kit for measurement
Inventor: KAWAMURA MASAHIDE
IPC: C12Q1/00
Filed: 1987-11-09
Abstract: PURPOSE: To manufacture a large number of measurement kits with a constant quality and at the same time sully a standard substance with less error among lots, by using monochronal antibody to DNA as the standard substance. CONSTITUTION: A DNA tracer as an antigen and a standard substance that can be bound to the DNA are used and monochronal antibody to the DNA is used as the standard substance. There are many monochronal antibodies to one-chain DNA for the monochronal antibody to the DNA but a monochronal antibody with a binding capacity for a double-chain DNA made from mouse- origin hybridoma is used here. In the case of the radio radioimmunoassay method using<125> I-DMA, 50% saturation ammonium sulfate salting-out method for separating a liberated tracer that is not bound to an antibody from a tracer being bound to an antibody is generally used. However, in this method, mouse monochronal anti-DNA antibody is subjected to salting-out by 0% saturation ammonium sulfate as in an antibody in the blood of an SLE(Systemic Lupus Erythematosus) patent so that it can be utilized as the standard substance.
Patent JP-H05118786-A (JP)
Title: Pipe partition plate, method for its production and heat exchanger using the same plate
Inventor: KAMEOKA TERUHIKO
IPC: F28D1/053
Filed: 1991-10-29
Abstract: PURPOSE:To obtain a pipe partition plate which, when it is installed in the pipe, eliminates production or processing variations to prevent the occurrence of gaps and a defective pipe connection. CONSTITUTION:The pipe partition plate is provided with a flat metal core material as in the form of a scrubbing brush, a liquid-tight rigid part 31 formed in the core material by compressing and tamping the central part thereof and an elastic area 32 formed on the peripheral part thereof in an uncompressed condition. Since the pipe partition plate makes a close contact with the inner surface of the pipe by an elastic deformation of such an elastic area 32, the variations of the pipe production or processing are eliminated, the elastic area 32 is brought into contact with the inner surfaces of pipes 20 and 21 and a liquid-tight joint is made between itself and the pipes by the wax material, which can also keep the elastic area itself liquid-tight.
Patent JP-2001098798-A (JP)
Title: Fence equipment
Inventor: KIMURA KATSUO
IPC: E04H17/16
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide fence equipment for quickly and easily mounting a fence body between supporting columns. SOLUTION: In this fence equipment, a fence body constructed of a vertical beam material and a horizontal beam material is mounted to a supporting column by means of a metal fitting. In this fence equipment, at least a mounting part for the metal fitting in the fence body is formed into a double structure part by parallelly arranging two horizontal beams at a horizontal interval, and in the metal fitting, an insertion part allowing insertion from the lower side is formed between the horizontal beam materials in the double structure. In this way, while the metal fitting is fixed to the supporting column, the double structure part of the fence body is locked in the insertion part so as to be supported temporarily.
Patent JP-H07142723-A (JP)
Title: Semiconductor device
Inventor: UEDA SUSUMU
IPC: H01L29/78
Filed: 1993-11-12
Abstract: PURPOSE:To prevent the malfunctioning of a circuit caused by parasitic transistors without using a backbias circuit, by connecting a common GND different from one for an interface logic section to a control logic section, a power element, a drive circuit, a protective circuit, and a board. CONSTITUTION:Two ground lines GND1 and GND2 of different potentials, and two power sources +B and Vcc are connected. Here, Vcc is a power source being at the same level as signals transmitted from a CPU, etc., and usually it is 6V or lower or so, and is connected to an interface logic section 4 as GND2 for a control system. While, +B is a power source at the same level as a battery, and usually it is 16V or lower, connected in common to a protective circuit 3, a drive circuit 2, and a control logic section 5 as GND1 for a drive system. Consequently, it becomes possible to inhibit the operation of parasitic transistors to be formed respectively in the control logics formed by PN junction isolation and/or between the control logics.
Patent JP-H11120699-A (JP)
Title: Digital recording and reproducing device
Inventor: MATSUKI YASUHIKO
IPC: G11B20/10
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To prolong the life of a battery in the case a recording/reproducing device is used as a single, by using an A/D converter and a D/A converter of the respective recording/reproducing device and a master device selectively in accordance with the using condition of the recording/reproducing device and the master device. SOLUTION: When the recording/reproducing device 10 is set to a receiving part 601 of the master device 60, the recording/reproducing device 10 is locked to the master device 10 in this state and a contact point 41 is connected to a contact point 81. The DC voltage from a power source circuit 71 is supplied to converters 62, 66, etc., as the operating voltage and also supplied to a power source circuit 31 as the input voltage, then the DC voltage outputted from the power source circuit 31 is supplied to each part of the recording/reproducing device 10 as the operating voltage. At this time, the power supplied from the battery is interrupted, and the state that the voltage is being supplied to the power source circuit 31 from the master device 60 is informed to a microcomputer 20.  As the result, a reset signal is supplied to the converters 12, 16 for making them to be the unoperating states.
Patent JP-H01125302-A (JP)
Title: Device for producing dry flower
Inventor: SAHO NORIHIDE
IPC: A01N3/00
Filed: 1987-11-11
Abstract: PURPOSE:To obtain the titled device consisting of a portable container capable of housing a dry flower, absorbent material capable of drying a natural flower by charging into the periphery of the natural flower and hermetic sealing means for hermetically sealing the absorbent material till before starting to dry the natural flower without requiring a heating unit. CONSTITUTION:A device for producing a dry flower consisting of a portable container 1, an absorbent material 4 for drying a natural flower 2 and a lid 3. The container 1 is made of a heat insulating material, such as expanded polystyrene, and the absorbent material 4 contains a thermogenic material (e.g. iron powder) capable of generating heat by reaction with an active gas or moisture, a moisture absorbent material (e.g. silica gel) and further preferably a substance, such as expanded polystyrene, rich in cushioning properties, air- permeability and oxygen containing properties. In starting to dry the natural flower, the seal of the absorbent material 4 is opened and, together with the natural flower 2, is charged into the container 1 to increase the internal temperature to >=60 deg.C and actively evaporate the moisture in the natural flower. Thereby the aimed dry flower is obtained in about 3hr.
Patent JP-H09122068-A (JP)
Title: Endoscope apparatus
Inventor: KASAI KEN
IPC: A61B1/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To accomplish a high/low variable power observation and obtain an observation image with a higher resolving power along with a fine outer diameter of an inserting part. SOLUTION: Objective optical systems 4 and 5 with the power thereof different from a CCD6 are arranged at the tip part 3 of an endoscope and object images obtained through the objective optical systems 4 and 5 are formed in different areas of the CCD 6 to display a plurality of object images formed on the CCD6 simultaneously and singly on a TV monitor. Or the visual fields of the objective optical systems 5 and 6 are made tetragonal to match the shape of an image pickup area of a photographing surface of the CCD6.
Patent JP-S62143078-A (JP)
Title: Liquid developing device
Inventor: SHIMAMURA KAZUHIRO
IPC: G03G15/10
Filed: 1985-12-17
Abstract: PURPOSE:To equalize the picture density and the remaining electric potential and to obtain a satisfactory image by circulating a developer to plural developing grooves provided at a developer main body so that the developer can mutually flow in an opposite direction. CONSTITUTION:On the surface contacting to the recording media of a developing device main body 13, two developing grooves 12a and 12b are provided, the developing liquid, which is attracted from a toner tank 15 by a vacuum pump 18 and flows at a supplying tube 16A, is branched on the way, flows in the C direction and the D direction in a developing groove, flows together at a discharging tube 17A and returns through the pump 18 to the tank 15. The developing liquid density of the left side is high at the groove 12a, the density of the right side is high at the groove 12b, and the density inequality is mutually cancelled. Consequently, the image density and the remaining electric potential are equalized and the satisfactory image can be obtained.
Patent JP-2001111532-A (JP)
Title: Ber measurement data processing system
Inventor: MURAKAWA TOMOHIKO
IPC: H04J13/00
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a BER measurement data processing system, in which the load on software for transmitting data for BER measurement of a processor 1 is eliminated. SOLUTION: Relating to communications equipment to process the data on the speech channel to transmit nonresticted digital data and the BER measurement data other than voice data, it is constituted so that the data on the speech channel are read by a processing part 4 for BER measurement, simultaneously as the processor 1 reads the data on the communication channel and the processing part 4 for BER measurement performs a processing for BER measurement when the read data is BER measurement data.
Patent JP-H09124128-A (JP)
Title: Article charging device to container
Inventor: KOBUKI MANABU
IPC: B65G47/46
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To secure a time interval necessary for replacement of a container so as to improve efficiency in a device charging intermittently conveyed articles into a container. SOLUTION: Articles C less than a capacity of one container are tightly gathered and stopped on an accumulating conveyor 605 by means of a stopper mechanism 615, and a time interval for replacement with the next, container V is secured. When the stopper mechanism 615 is released, the tightly gathered articles are transferred to a throwing conveyor 604 running at a higher conveying speed, so that the interval is expanded, and as a result, the articles are separated each other so as to be charged into the container without any mutual interference.
Patent JP-H09129993-A (JP)
Title: Printed circuit board
Inventor: ITOU KAORI
IPC: H05K3/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To achieve highly reliable functioning by completely avoiding a damage problem, etc., at the cut/separation part formed of V-cuts for processing. SOLUTION: A printed circuit board 6 is formed by laminating and unifying a flexible stock wiring board 4 and a rigid elemental wiring board 5 and by providing V-cuts 7a, 7b for processing at a predetermined position, and the flexible stock wiring board 4 is provided with a blank area in a region corresponding to the V-cuts 7a, 7b. The blank area provided in the flexible stock wiring board 4 region corresponding to the V-cuts 7a, 7b may have such a shape that the flexible stock wiring board 4 can not be substantially torn when it is bent along the V-cuts 7a, 7b. Namely, it may be of a slit-type or a broken line shaped slit, etc.
Patent JP-H06219037-A (JP)
Title: Substrate with safety action taken on unlawful copying and its production
Inventor: HORUSUTO BERUNEETO
IPC: G03C5/08
Filed: 1993-10-20
Abstract: PURPOSE: To obtain a safety countermeasure against unauthorized copying by giving an unidentifiable copying having a color tone which becomes similar or identical in the case of viewing a fluorescence without sensing it by using a combination of a luminescent coloring agent and a reflecting coloring agent at information given by a combination of coloring agents so that various color developing parts are brought into contact with each other. CONSTITUTION: A new substance for giving visible information gives copying in which a color tone in the case of viewing without sensing fluorescence is similar or identical and unreadable copying is given in the case of using a combination of at least one luminescent coloring agent and at least one type of reflecting coloring agent of information. As a result, the substrate secured with safe countermeasure against the unauthorized copying can be obtained.
Patent JP-H10132364-A (JP)
Title: Air conditioner
Inventor: ISOBE TOMONORI
IPC: F24F11/75
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To protect a fan motor for rotating and driving an air supply fan provided in an outdoor unit from the rise of temperature. SOLUTION: When the desired rotating speed of a fan motor is set, a step of duty ratio for driving to obtain the desired rotating speed is set, an upper limit value set for each outside air temperature relative to the desired rotating speed is read (steps 160 to 162) and the feedback control of the fan motor is carried out so as to maintain the desired rotating speed (steps 164 to 172). At this time, when the step of duty ratio is raised, whether the set step of duty ratio reaches the upper limit value or not is recognized (step 174). When it reaches the upper limit value, the fan motor is stopped (step 176). Thus, the high temperature of the fan motor due to self-heat generation is prevented.
Patent JP-H08206769-A (JP)
Title: Die button
Inventor: RUDORUFU ERU EMU MIYURAA
IPC: B21J15/30
Filed: 1994-10-26
Abstract: PURPOSE: To provide a die button which is capable of mounting a self-riveting fastener to a relatively thin panel. CONSTITUTION: A die body part has a central projecting die part (184), a die cavity (186) which encloses the same and a shoulder part (182) which is disposed around the die cavity higher than the central projecting die part and supports the panel. The die cavity (186) is formed of a truncated cone shaped slope (188) which is smoothly continuous with the shoulder part and is deformed by receiving the part near the aperture of the panel and annular die surfaces (200 and 202) which are continuous at one end with the truncated cone shaped slope via an annular marginal part (204) and at the other end with the edge of the central projecting die part 184, have base surfaces (202) of a semitroidal shape in the bottom and deform the free end of the cylindrical part of the self-riveting fastener to a U shape at its cross section.
Patent JP-2000113922-A (JP)
Title: Connector between circuit board and flexible flat cable
Inventor: NANBA OSAMU
IPC: H05K3/36
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a connector surely electrically connecting a circuit board and a flexible flat cable together with ease at low costs. SOLUTION: In a circuit board 1, a board terminal 3, a mounting hole 4, and a positioning hole 5 are formed, while a cable terminal 8 is formed in a flexible flat cable 6. In addition, a projection part 11 arranged in the same pattern as the board terminal 3 in the circuit board 1 is formed in a cable presser 10, while an elastic body 15 is mounted on the projection part 11 side. The flexible flat cable 6 is put between the cable presser 10 and the circuit board 1 so that the board terminal 3 and the cable terminal 8 are brought into direct contact with each other so as to be electrically connected together.
Patent JP-H10129696-A (JP)
Title: Container with means of preventing cap from loosening
Inventor: IWASHITA HIROMASA
IPC: B65D41/04
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To facilitate the control of size accuracy in formation and stabilization of the closing/opening torque of a cap, by giving the periphery of a mouth neck the shape of a polygonal prism whereby the thread of the cap and the vertical ridgeline of it come into firm contact with each other when the cap is fitted on, and by forming a thread on the polygonal-prism-shaped periphery. SOLUTION: In the mouth neck 100 of a container main body 10, its periphery 110 has the shape of a polygonal prism, for example, regular octagon, regular decagon, or regular dodecagon, and a thread 120 is formed on the polygonal- prism-shaped periphery 110. Also, it is formed so that when a cap 200 is screwed on the mouth neck 100 of the container main body 10, the vertical ridgeline 111 of the polygonal-prism-shaped periphery 110 of the mouth neck 100 of the container main body 10 comes into firm contact with the thread 210 of the cap 200 at points. Its frictional resistance prevents the cap 200 from loosening owing to vibration and shock during distribution. Unlike one which is in firm contact with it on a plane, the closing/opening torque of the cap 200 is not seriously affected by size accuracy in formation.
Patent JP-H09129306-A (JP)
Title: Connector fixed to printed circuit board
Inventor: TANAKA TETSUJI
IPC: H01R12/71
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To prevent a conducting failure between terminals caused by sticking of a moisture-proof agent to the terminals by preventing the moisture-proof agent applied on a printed circuit board from being stuck to the terminals inside a connector with a simple structure. SOLUTION: This connector 12 is fixed to a printed circuit board 10 with a terminal, such as a male type terminal 14 or the like, protruded inside. A cap 20 attached to a housing is provided so as to be detached. During the application of a moisture-proof agent on the printed circuit board 10, an opening 15 is closed by attaching the cap 20 to the housing, the moisture-proof agent is caused to enter the connector through this opening part 15 and thus, the sticking of the agent to the male type terminal 14 is prevented.
Patent JP-S63137950-A (JP)
Title: Polyester resin composition and production thereof
Inventor: NAITO HIROSHI
IPC: C08L67/00
Filed: 1986-11-28
Abstract: PURPOSE:To obtain a composition containing fine crystal nuclei and exhibiting high rate of crystallization and mold releasability even at a low temperature, by compounding a crystalline polyester resin with a thermotropic liquid crystal polymer (or oligomer). CONSTITUTION:100pts.wt. of a crystalline polyester resin is compounded with 0.01-10pts.wt., preferably 0.05-5pts.wt. of a polymer or oligomer exhibiting thermotropic liquid crystal property. The polymer or oligomer exhibiting thermotropic liquid crystal property is an aromatic polyester or a polyester having the recurring unit of formula and having a polymerization degree of 10-200. The crystalline polyester is polyethylene terephthalate and is kneaded with the thermotropic liquid crystal polymer (or oligomer) in molten state.
Patent JP-H0598529-A (JP)
Title: Conjugate blended yarn and its production
Inventor: MIYAZAKI TAKAO
IPC: D03D15/567
Filed: 1991-10-04
Abstract: PURPOSE:To obtain conjugate blended yarn capable of providing bulky cloth having peach skin touch by blending and interlacing yarn having single fiber fineness of definite value or below with specific yarn larger in single fiber fineness and hot water shrinkage than the above-mentioned yarn. CONSTITUTION:Yarn (A) having <=1d single fiber fineness and obtained by heat-treating highly oriented and undrawn yarn of polyethylene terephthalate and subjecting the yarn to simultaneous draw and false twisting by abrasion, and multifilament yarn (B) consisting of a copolyester being polyethylene terephthalate in >=85mol% units in the polymer chain and other polyester unit in residual <=15mol% units, having >=0.3g/d in thermal shrinkage stress and >=15% in hot water shrinkage are fed into a fluid jet nozzle and are subjected to fiber blending and interlacing treatment to provide the objective yarn being >=1.5d in single fiber fineness between these yarns A and B and <=No.4 to 5 in color difference between these yarns A and B.