baber/WOPTO huggingface dataset:
Patent JP-2000252294-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SUZUKI HISAMITSU
IPC: H01L21/8222
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To improve transistor characteristic by reducing base resistance Rb and capacitance Ccb between a collector and a base and making the maximum oscillation frequency fmax sufficiently small. SOLUTION: An N type buried layer 103 is embedded in a P-type silicon substrate 101, and an N-type epitaxial layer 104 is formed on the buried layer. A P-type intrinsic base region 109 and a base leading-out region 118 are formed on the surface of the epitaxial layer, and an N-type emitter region 120 is formed in the intrinsic base region. An emitter electrode 121 is formed being in contact with the emitter region. A collector leading-out region 119 is formed in a region isolated from the base leading-out region 118 via a field insulating film 108. A cobalt silicide film 121 is formed on the base leading-out region, surrounding the emitter electrode. A base leading-out contact hole 124 is formed on only the single side of the emitter electrode 113.
Patent JP-H06262419-A (JP)
Title: Working device for holding tool for stuff to be sewn in automatic sewing equipment
Inventor: KOMODA MOTOHIRO
IPC: D05B35/00
Filed: 1993-03-12
Abstract: PURPOSE:To facilitate the cleaning work for the chips to be generated in the cutting work by an end mill in cutting the pattern groove hole along the sewing pattern in a cloth pressing plate to be used in an automatic sewing equipment. CONSTITUTION:A driving motor 32 which is provided with an end mill 30 on the lower end is elevatably mounted on the front surface of a supporting plate mounted on a sewing machine head through a pair of right and left guide plates. A connecting member which is vertically moved in an integrated manner with the driving motor 32 is vertically elevated relative to the surface of a cloth pressing plate by an actuator mounted on the supporting plate. A cylindrical cover body 64 is mounted on the lower end part of the driving motor 32 so as to surround the end mill 30, and a transparent cylindrical skirt body 65 made of soft synthetic resin is energized by a coil spring 68 so that it may be vertically movable, and is constantly brought into contact with the surface of a cloth pressing plate top 17a in a pushingly pressed manner. The chips together with the sucking air are sucked and removed through a sucking tube 66 provided in a communicating manner with the cylindrical cover body 64.
Patent JP-S62211554-A (JP)
Title: Method for measuring surface active material of human lung
Inventor: HOSODA KENJI
IPC: G01N33/577
Filed: 1986-03-12
Abstract: PURPOSE:To quickly and easily measure the apoprotein in a specimen by using the 1st and 2nd monoclonal antibodies which recognize the apoprotein but conjugate with different antigen sections and making measurement with an immunogical reaction at 40-50 deg.C. CONSTITUTION:The immunogical reaction is effected at >=40 deg.C and <50 deg.C at the time of measuring the surface active material of the human lung in the specimen by the immunogical method using the 1st monoclonal antibody which recognizes the apoprotein of the surface active material of the human lung and the 2nd monoclonal antibody which recognizes the apoprotein but conjugates with the antigen section different from the antigen section of the 1st monoclonal antibody. The 1st antibody is preferably immobilized on a carrier. Solid phase carriers, for example, ball, beads, etc., for which a polystyrene, PE, etc. are used, are preferably used as the carrier. As to a method or means for labeling and method or means for detection, the measurement by the secondary reaction with the antiimmune globulin antibody labeled with, for example, a radioactive material, enzyme, or fluorescent material or the staphylococcus protein A is possible.
Patent JP-H04287579-A (JP)
Title: Movement correction device
Inventor: HORINO TAKAYUKI
IPC: G06T1/00
Filed: 1991-03-18
Abstract: PURPOSE:To detect a moving vector and to attain prescribed movement correction regardless of adoption of inexpensive configuration not using a frame memory and a large scale IC controlling the memory. CONSTITUTION:A moving vector detection means 30 detecting a fluctuation of a pattern from a picture signal detects a gravity center of the lightness of fluctuation detection area set on a pattern for each field and detects a difference of the detected gravity center positions of the lightness of each field as a moving vector.
Patent JP-H08250492-A (JP)
Title: Manufacture of semiconductor device
Inventor: TOMITA KENICHI
IPC: H01L21/316
Filed: 1995-03-13
Abstract: PURPOSE: To reduce the width of upper-layer wiring formed after an interlayer insulating film is formed and improve the reliability of the wiring by burying the insulating film in narrow spaces between wires so as to improve the flatness of a reflowed organic insulating film at the time of adopting a reflowed inorganic insulating film forming technique to an interlayer insulating film forming process in the multilayered wiring process of a semiconductor device. CONSTITUTION: A method for manufacturing semiconductor device includes a process in which a lower-layer wiring pattern 12 is formed on an insulating film 11 formed on a semiconductor substrate 10, hydrophobic process in which large space areas between each wire laid around small space sections formed between each wire of the pattern 12 are selectively treated to hydrophobic areas, and reflowed insulating film forming process in which reflowed inorganic insulating films having reflowed shapes are formed on the hydrophobic surface of the semiconductor substrate.
Patent JP-S54144317-A (JP)
Title: Sulfonate and emulsion polymerization emulsifier
Inventor: SAKAI MASAMIKI
IPC: C09K23/08
Filed: 1978-05-04
Abstract: NEW MATERIAL:A sulfonate of formula I: (R 1  and R 2  are H or methyl groups; R 3  is 7W21C alkyl or alkenyl group; M is alkali metal or ammonium).  
     EXAMPLE: Sodium 2-dodecanoyloxy-3-methacryloyloxypropanesulfonate.  
     USE: Emulsion polymerization emulsifiers not only acting as an emulsifier but also copolymerizable as a component, free from migrating to waste water, or deteriorating the properties of polymers.  
     PROCESS: A sulfonate of formula II is reacted with an aliphatic chloride of formula III to give the compound of formula I. Acetic acid is preferably used as a solvent. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55145007-A (JP)
Title: Cordless tire
Inventor: KAKUMARU KAZUO
IPC: B60C9/12
Filed: 1979-04-27
Abstract: PURPOSE: To improve puncture proof characteristics by mixing a short fiber in a rubber material.  
     CONSTITUTION: A cordless tire is provided with a rubber material 1, bead wire 3 and etc. Then, a short fiber 2 is mixed into a rubber material 1. The material for the short fiber may be either metallic, organic, inorganic or natural material. Under such a process, a carcass material may be saved, and a productivity of a molding process is increased, and the material cost is decreased. Further, a cut proof characteristic is increased, leading to an improvement on puncture proof characteristics. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05259445-A (JP)
Title: Preservation of semiconductor substrate
IPC: H01L21/677
Filed: 1992-03-11
Abstract: PURPOSE:To provide a preservation method of a semiconductor substrate able to reduce contamination of a gate insulating film and growth of a natural oxide film even in the case of requiring a long time from forming the gate insulating film to forming the gate electrode. CONSTITUTION:A silicon wafer (semiconductor substrate) 1 is for making an integrated circuit while being in the state after forming a gate insulating film of a MOS transistor and before forming a gate electrode. This silicon wafer 1 is preserved in a container 2. The inside of the container is held either in a vacuum state or filled with nitrogen gas or inert gas.
Patent JP-H07234289-A (JP)
Title: Timepiece setting device
Inventor: KAGOMIYA YOUJI
IPC: G04R20/26
Filed: 1994-02-24
Abstract: PURPOSE:To easily set the timepieces of plural equipments without causing errors. CONSTITUTION:Time information from a main timepiece unit built into one master remote control 10 is transmitted by an infrared transmitting unit and received by the respective infrared receiving units of a TV 40, a videocassete recorder 50, a wall clock 60 and an air conditioner 70, and a time correcting unit corrects the time of an auxiliary timepiece unit built into each equipment, and so the time can be corrected in a single operation and the time difference between each equipment can be prevented.
Patent JP-H04288690-A (JP)
Title: Vertical writing and lateral writing deciding method for document image
Inventor: TSUKAMOTO AKITOSHI
IPC: G06K9/20
Filed: 1991-03-18
Abstract: PURPOSE:To decide vertical writing and lateral writing with simple processing based on divided division areas by dividing a document image read under a condition that the direction of a character is equal to that of scan into fundamental constituents such as a character string, a chart, a table, and a field separator, etc. CONSTITUTION:The division area with a value(thickness) in height or width smaller than a threshold value out of the division areas of the fundamental constituents of the document image is detected(S11). It is decided whether the division area is a lengthwise area or a long sideways area based on whether a detected division area is the lengthwise area or the long sideways area(S12-S 14). It is decided that, for example, it is the lateral writing when the number of long sideways areas is larger than that of lengthwise areas, and the vertical writing when the former is smaller than the latter by comparing the decided number of lengthwise areas with that of long sideways areas(S21-S23).
Patent JP-H0674795-A (JP)
Title: Fail sort data managing unit and central managing system for fail sort data
Inventor: MAKITA TOSHIYUKI
IPC: G06Q50/00
Filed: 1993-02-17
Abstract: PURPOSE:To contrive paperless central management by providing a terminal, having electrical and optical inspecting sections, for a host computor in a data management system. CONSTITUTION:The fail sort data managing unit is a terminal for host computor in fail sort data management system. Upon setting a magazine 3, a bar code reader 6 recognizes a lot ID 5 to collate the lot, and a sheet of a mater 4 is transferred onto an X-Y table 22 where the wafer 4 is visually inspected through a video camera 9. If any defect is detected, a joy stick 23 is operated to return the wafer under a microscope 8 where visual inspection is carried out and a fail mark is put on a defective chip and then the number of failures for each item is inputted at an operating section 13. A CPU fetches the input data. Upon finish of visual inspection, the wafer 4 is subjected to UV irradiation processing 10 and then returned to the magazine 3. When the operation is carried out for all wafers 4 in single lot, a limit signal representing the end of operation is delivered to a process control host computor which then delivers thus collected and processed fail sort data to the host computor in fail sort data central management system.
Patent JP-S59178794-A (JP)
Inventor: IMURA TAKAYOSHI
IPC: B32B15/08
Filed: 1983-03-29
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-S61215240-A (JP)
Inventor: MOTOKI HIDEO
IPC: C04B16/04
Filed: 1985-03-17
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-S53138652-A (JP)
Title: Structure control system for composite microcomputer system
Inventor: KUMA HISAO
IPC: G06F15/16
Filed: 1977-05-11
Abstract: PURPOSE: To increase both the flexibility and the reliability for the structure of the microcomputer system by using exclusively a microprocessor MP for the structure control purpose. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09239756-A (JP)
Title: Molding of acrylic artificial marble product
Inventor: AMANO RYOZO
IPC: B29L31/00
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a bent part having good surface properties and showing beautiful appearance by subjecting an acrylic resin compsn. containing paraffin in a specific ratio with respect to an acrylic resin to press molding. SOLUTION: Paraffin is further compounded with a conventional acrylic resin compsn. in a ratio of 0.1-2.5 pts.wt. per 100 pts.wt. of an acrylic resin. It is pref. to use paraffin wax with an m.p. of 40-60 deg.C as paraffin because the appearance of an obtained product is good. By this constitution, this resin compsn. becomes extremely effective for molding a molded product having a complicated deep drawing shape easy to generate planar disturbance at the meeting part of the flowing leading ends of a raw material espicially at a time of press molding.
Patent JP-S62210164-A (JP)
Title: Steering wheel
Inventor: ENDO TETSUJI
IPC: B62D1/10
Filed: 1986-03-11
Abstract: PURPOSE:To make the diameter of a serrated hole larger to obtain an excellent durability of a steering wheel and a micro-adjustability therefore, by providing a boss and a cover which are formed therein with a tapered hole and a serrated hole, respectively, that are adapted to be fitted onto the tapered section and serrated section of a steering shaft, respectively. CONSTITUTION:A steering wheel is fitted on a steering shaft 21 having a tapered section 21a and a serrated section 21b. In this arrangement, there is provided a metal boss 16 formed therein with a tapered hole 23 adapted to be fitted onto the tapered section 21a of the steering shaft 21. Further, there is provided a synthetic cover body 20 formed therein with a serrated hole 28 adapted to be fitted onto the serrated section 21b of the steering shaft 21, below the boss 16. With this arrangement it is possible to make the diameter of the serrated hole 28 larger so that an excellent durability and micro-adjusting ability may be obtained. Further, the height of the serrated hole 28 may be made to be less, and therefore, the upward projected part of the steering shaft may be shortened to enhance the safety of the steering wheel.
Patent JP-S57168958-A (JP)
Title: Aqueous polyurethane coating composition
Inventor: GOMI TADASHI
IPC: C09D7/47
Filed: 1981-04-10
Abstract: PURPOSE: To provide the titled compsn. having excellent resistance to wear, water and detergents and film-forming properties in which a rigid, tough and durable film can be formed, by incorporating butoxyethyl phosphate in a polyurethane resin.  
     CONSTITUTION: The title compsn. is obtd. by incorporating 0.4W40pts. at least one butoxyethyl phosphate such as tributoxyethyl phosphate or dibutoxyethyl phosphate in 100pts. polyurethane resin. This compsn. has film-forming properties. When this compsn. is coated and dried, a rigid, tough and durable film can be obtd. which has excellent resistance to wear, water and detergents, etc. in all weathers. When this compsn. is coated on interior and outdoor floors, walls, etc., the materials to be coated can be protected and a fine appearance can be presented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10254169-A (JP)
Title: Resin composition for toner and toner
Inventor: MATSUMOTO HIROTAKE
IPC: G03G9/087
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a resin compsn. for a toner excellent in low-temp. fixability, anti-offsetting property, blocking resistance and shelf stability and excellent also in fixing strength. SOLUTION: This resin compsn. is essentially composed of a vinyl copolymer contg. a styrene monomer and a (meth)acrylic ester monomer as constituent units and a low m.p. crystalline compd. having a polar group at a terminal. The vinyl copolymer is composed of a low mol.wt. polymer component and a high mol.wt. polymer component. In this resin compsn., shearing fracture energy per unit area is 100-2,000N/m.
Patent JP-H06262801-A (JP)
Title: Laser scanning unit
Inventor: MIWA KIYOHITO
IPC: B41J2/44
Filed: 1993-03-15
Abstract: PURPOSE:To set linearity to a predetermined characteristic value by providing the receiving part attached to a housing at a predetermined position and a rivet hole to a frame and forming the receiving part into a shape having a projection in symmetric relation to the center of the rivet hole in the direction crossing the optical axis formed by an eccentric device and an image forming optical system at a right angle. CONSTITUTION:Linear receiving parts 22a-22c each having a width smaller than the diameter of each of rivet holes 20a-20c are provided to the rear surface of a frame 19 centering around the rivet holes 22a-22c in the direction crossing the one-dot broken line 23 connecting the center of a long lens 16 in the longitudinal direction thereof and the center 21 of a mirror at a right angle. When the frame 19 is mounted on a housing 51, in such a case that the linear receiving part 22b is longer than the linear receiving part 22c, a gap is generated between the receiving surface 24c of the linear receiving part 22c and the boss surface 53c of a boss 52c. When the frame 19 is fastened to a housing 51 by a rivet in this state, the width coming into contact with the boss surface of the receiving surface of the linear receiving surface 22b is narrow and the contact state of the receiving surface and the boss surface become line and surface contact and, therefore, even when the pressing force due to a rivet acts, the frame 19 is not almost deformed.
Patent JP-H10246317-A (JP)
Title: Oil pressure control device for continuously variable transmission
Inventor: TAKEMOTO HARUKI
IPC: F16H9/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To ensure the oil pressure required for quick down-shift operation of a continuously variable transmission by regulating the flowing-out of oil from a line pressure oil path to a secondary pressure oil path when quick down- shift operation by quick braking, etc., is required, and thereby ensuring the pressure required for a torque converter with a lock-up. SOLUTION: When a direct clutch is in a state of engagement during forward travel of a vehicle, the engaging pressure of the clutch is supplied to a control oil chamber L, and a by-pass control valve 97 is in a right half-position to connect a line pressure oil path (h) and a secondary pressure oil path (p) through an orifice 111. When a continuously variable transmission is quickly speed- changed by quick brake operation, etc., the direct clutch is declutched, the engaging pressure acting on the control oil chamber L is released, the control oil pressure from a linear solenoid valve for speed changing acts on a control oil chamber K, and the valve 97 is switched to the right half-position to cut off the connection of the line pressure oil path (h) and the secondary pressure oil path (p).
Patent JP-S56151780-A (JP)
Title: Adhesive resin composition
Inventor: NISHIZAKI KATSUMI
IPC: C08L51/00
Filed: 1980-04-24
Abstract: PURPOSE: The resin composition is prepared by using a carboxylated ethylene-vinyl acetate copolymer or its saponified product and polyethyleneimine, thus having high adhesion to saturated polyester sheets or films and showing good melt flowability and forming processability.  
     CONSTITUTION: To (A) 100pts.wt. of a carboxylated ethylene-vinyl acetate copolymer and/or its saponified product of 0.1W20mg KOH acid value are added (B) 1W50pts. of polyethyleneimine to give the objective resin composition. The kneading of components (A) and (B) is effected with a single or twin screw extruder, rollers or a Banbury mixer at 120W220°C for more than 5min preferably.  
     USE: Adhesion for organic high-molecular-weight materials, metals, inorganic materials, cellulosic natural materials and so on. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10244740-A (JP)
Title: Sealing stamp
Inventor: TAKAKUWA TSUKIYOSHI
IPC: B41K1/02
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a thin sealing stamp which can be contained compactly in a card case or a name card case by providing a print face part on one side of a grasping part made of a plate. SOLUTION: A grasping part 1 is formed into card shape using a flexible synthetic resin plate and one longitudinal end thereof is tapered and provided with a print part 2 on one side thereof. A first recessed part 11 touching the thumb U1 at the time of grasping the grasping part 1 is provided at one side edge 1a on the other longitudinal end and second and third recessed parts 12, 13 touching the middle finger U3 and the medical finger U4 are provided at the other side edge 1b. The grasping part 1 can be grasped stably by applying the thumb U1 to the first recessed part 11, the middle finger U3 to the second recessed part 12 and the medical finger U4 to the third recessed part 13. Since a print face part is provided on one side of grasping part made of a plate, the entire card can be made thin.
Patent JP-H04270908-A (JP)
Title: Method for measuring planar shape of hot rolled steel plate
Inventor: KATAYAMA JIRO
IPC: G01B11/24
Filed: 1991-02-27
Abstract: PURPOSE:To obtain data about the planar shape of a hot rolled steel plate including a defective shape section in the side edge section of the steel plate by accurately measuring the defective shape section. CONSTITUTION:The side edge section of a hot rolled steel plate 1 is irradiated with light from a projector 8 and the intensity distribution in the width direction of the light reflected by the side edge section is measured by means of a photoreceptor 9. Then the length 6 of a defective shape section 2 in the side edge section of the steel plate is calculated from a change in the intensity of the reflected light in the width direction so as to measure the planar shape of the steel plate excluding the defective shape section.
Patent JP-H09221622-A (JP)
Title: Coating composition excellent in abrasion resistance and coated metal plate
Inventor: YOSHIDA YASUHIDE
IPC: C09D127/16
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain a coating composition expressing excellent abrasion resistance, flaw resistance and corrosion resistance and to suppress abrasion of a forming roll, a shearing blade, etc., in a forming or a cutting process. SOLUTION: This coating composition excellent in abrasion resistance comprises a resin composition consisting of a polyvinylidene fluoride resin and an acrylic resin as a main component, each 1-20wt.% of powdery silicon carbide and glass beads based on the total solid in the coating composition as an inorganic aggregate, 1-40wt.% of acrylic polymer beads having a specific composition and 1-20wt.% of powdery tetrafluoroethylene resin based on the total solid of the coating composition as an organic aggregate to be 10-50wt.% of the sum of the inorganic and the organic aggregate and 10-70wt.% of the inorganic aggregate in the total aggregates. The coated metal plate has a coated film made by coating and baking the coating composition at least on one side of the metal plate.
Patent JP-H04270134-A (JP)
Title: Production of polarization-retaining fiber
Inventor: YAMADA SHIGETOSHI
IPC: C03B37/027
Filed: 1991-02-26
Abstract: PURPOSE:To provide easily and stably the title panda-shaped polarizable fibers having a continuous length and stress-imparting parts, where the clad part in the matrix is prevented from debonding out of the core part or said stress- imparting part. CONSTITUTION:Two stress-imparting glass rods as stress-imparting parts are put in an axially symmetrical manner along a central glass rod having a core part to be core and a clad part to be part of the clad formed around the core part, and glass fine particles to be served as part of the clad are deposited on the stress-imparting glass rods to from a matrix 7, which is, in turn, inserted into a glass tube 8, and this tube is heated from its one end while put to vacuum exhaustion and subjected to melt spinning.
Patent JP-S52137847-A (JP)
Title: Operating device for elevator
Inventor: SUZUKI OSAMU
IPC: B66B1/18
Filed: 1976-05-12
Abstract: PURPOSE: To enable calling of other cage of an elevator to the floor where an cage with its driver is stopped at. 
     COPYRIGHT: (C)1977,JPO&Japio