baber/WOPTO huggingface dataset:
Patent JP-S60109863-A (JP)
Title: Thermal head
Inventor: KONISHI MASAICHIROU
IPC: B41J2/345
Filed: 1983-11-18
Abstract: PURPOSE:To raise the quality of printing as well as make the density of dot matrix higher by arranging plural electrode wires separately in nearly parallel in the direction different from the electrode wires on the back side of a heating resistor. CONSTITUTION:When heating elements corresponding to (xr and yi) of a dot matrix, a given voltage is applied between 6xr (1<=r<=m) of the surface side electrode wires and 6yi (1<=i<=n) of the back side electrode wires, and thereby electrification is locally made in the corresponding heating element portion of (xr and yi) of said matrix among the heating resistor 5, or in the portion vertically surrounded by two electrode wires 6xr and 6yi, generating heating element. The dots (xr and yi) can thus be thermally recorded on a heat-sensitive paper.
Patent JP-H0965107-A (JP)
Title: Image processor
Inventor: YOU ANKI
IPC: H04N1/387
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To vary a pattern for the editing processing of a void distribution pattern by alternately forming an area for outputting image data in a size specified beforehand and the area for cutting the image data and outputting a blank in a sub scanning direction. SOLUTION: This image processor is constituted of a scanner part 1, a shading correction part 2, a γ conversion part 3, an image quality processing part 4, a special editing effect processing part 5 and a plotter 6. Original image data are outputted by movig a scanner 1, passed through shading correction 2, γ conversion 3 and an image quality processing 4 and inputted to the special editing effect processing part 5. Then, in the sub scanning direction, the area for outputting the image data in the size specified beforehand and the area for cutting the image data and outputting the blank are alternately formed. Thus, the area for outputting images and the area for outputting the blank are alternately formed in the specified pattern.
Patent JP-H07196037-A (JP)
Title: Vehicle production method
Inventor: HIDA SENZO
IPC: B61D17/00
Filed: 1994-09-13
Abstract: PURPOSE:To improve productivity by improving workability of outfitting work at the time of producing a vehicle. CONSTITUTION:An underframe block 1, a side block L2, a side block R3, a roof block 4, an end block F5 and an end block R6 are manufactured including outfitting work respectively by each assembly line, and a vehicle is completed by carrying out general assembly after completion of the outfitting work. Consequently, as the outfitting work can be carried out for each of the blocks, it is possible to improve workability of the relative outfitting work and to improve productivity of the vehicle.
Patent JP-H1166123-A (JP)
Title: Two-dimensional layout plan generating device
Inventor: TAMAOKI HISASHI
IPC: G06F17/50
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To obtain an optimum solution given the consideration of rotation and movement of a small pattern for a small-pattern (component) layout problem as to base patterns (base material) in arbitrary shapes. SOLUTION: A determination variation setting part 1 initially sets several determination variables regarding the layout of components and an layout part 2 takes components out one by one and arranges them for a specific base material. At this time, if other components are already arranged on the base material, specific points of the envelope shapes of the arranged components and specific points of the components to be arranged are put one over another in order to search for the layout having the minimum coordinates in a specific layout direction. Then an layout check part 3 checks whether or not the envelope shapes formed of the arranged components and components to be arranged are included in the base material; when so, the layout of the components is determined and a next member is processed.  The layout of all components is determined briefly, an evaluation part 4 calculates and compares an evaluated value with a threshold value.
Patent JP-S6461355-A (JP)
Title: Titanium carbide/silicon carbide whisker/zirconia based complex sintered material and production thereof
Inventor: INOUE SHIGEO
IPC: C04B35/56
Filed: 1987-09-01
Abstract: PURPOSE:To obtain the titled sintered material useful for industrial tools and wear-resistant parts, composition high toughness and high strength, by blending SiC whiskers with (partially stabilized) ZrO2 powder and TiC powder in a specific ratio, molding and sintering. CONSTITUTION:3-45vol.% SiC whiskers having 0.8-1mum diameter and 20-200 aspect ratio is blended with 5-40vol.% ZrO2 powder or partially stabilized ZrO2 powder stabilized with 2mol.% Y and the rest of TiC powder to give raw material powder. Then the raw material powder is kneaded with by a ball mill, dried and molded by press molding, etc., to give a molded article. Then the molded article is sintered at 1,800-2,300 deg.C for >=30min by pressurizing sintering method to give a TiC/SiC whisker/ZrO2 complex sintered material having >=about 95% density and <=about 3mum crystal particle size.
Patent JP-H0645201-A (JP)
Title: Solid electrolytic capacitor
Inventor: SHIMADA AKIHIRO
IPC: H01G9/02
Filed: 1992-07-24
Abstract: PURPOSE:To provide a solid electrolytic capacitor having a stable electric charac teristic. CONSTITUTION:In a solid electrolytic capacitor using an organic solid electrolyte, on the surface of an anode foil 1 forming an oxide film layer to be a dielectric, an electrolyte layer 3 successively generating a polyaniline film and a polypyrrole film generated by a chemical polymerization is provided, and a capacitor element 6 wound together with a cathode foil 4 through a separator 5 is provided. It is coated with an electrolyte layer 3 even within a detailed etching pit of an oxide film layer 2 and can realize a minute surface condition.
Patent JP-S6199665-A (JP)
Title: Ceramic thermal spraying material
Inventor: SHIRAHASE KAZUYA
IPC: B27K5/02
Filed: 1984-10-19
Abstract: PURPOSE:To obtain a ceramic thermal spraying material giving a thermal sprayed film having a fine and fast light brown color by blending specified percentages of MnO2, SiO2 and Al2O3. CONSTITUTION:A ceramic thermal spraying material consisting of 1-20wt% MnO2, 10-30wt% SiO2 and 50-80wt% Al2O3 is prepd. When the thermal spraying material is used, a thermal sprayed film having a light brown color as well as satisfactory hardness, toughness and wear resistance is formed on a base material such as a building material without damaging the base material.
Patent JP-H0382582-A (JP)
Title: Support/current supply mechanism of printing head
Inventor: YAMAMOTO AKIRA
IPC: B41J29/00
Filed: 1989-08-28
Abstract: PURPOSE:To offset the bending of a support member and to reduce the irregularity in the contact pressure of a contact point by arranging a spacer member of which one contact surface is flat and the other contact surface is formed into the protruding surface corresponding to the bending of a support member between a connector and the support member. CONSTITUTION:The spacer 49 arranged so as to be in close contact with the back surface of the protruding part of a connector 48 and the non-mounting surface of a drive circuit board 43 is formed so as the avoid a part where the foot of a contact point row of the connector 48 protrudes to the rear of the drive circuit board 43. A groove 50a is formed to the surface opposed to the space 49 so as to receive the protruding part 49a formed to the spacer 49. At the time of non-load of the connector 48, the spacer 49 is in contact only with the central part of a support member 50 and horizontally holds the connector 48 and the drive circuit board 43 by the opposite surface thereof. At the time of load when a printing head 13 is mounted, the under surface of the spacer 49 comes into close contact with the upper surface of the support member 50 bent by the contact pressure of the contact row 47 to offset the bending of the support member 50 and the connector 48 and the drive circuit board 43 are held horizontally.
Patent JP-H0552559-A (JP)
Title: Distance measurement device
Inventor: IDE MASATAKA
IPC: G02B7/32
Filed: 1991-08-29
Abstract: PURPOSE:To measure distance in the wide area of a short distance to a long distance so that the precision of distance measurement of the long distance side may not be lowered in regard to the active AF method. CONSTITUTION:The reflection light from a subject of a short distance is received by the use of a first light receiving means 2 and the other reflection light from the subject of a long distance is accepted by the use of a second light receiving means 3 which adjoins the first light receiving means 2 whose distance measurement range is wider than that of the second light receiving means 3. The output of the first light receiving means 2 is logarithmically reduced and the other output of the second light receiving means 3 is converted into a linear signal by the use of a second signal conversion means 8. These two signals are chosen by a choice means 34 and a distance measurement value is obtained by the use of a distance detection means 11.
Patent JP-H0771821-A (JP)
Title: Method for controlling hot-water temperature of hot water heater
Inventor: YUMOTO NORIO
IPC: F24H1/18
Filed: 1993-09-02
Abstract: PURPOSE:To improve efficiency by effecting an optimum temperature control of hot water of a hot water heater. CONSTITUTION:The arrangement is such that a first temperature difference and second temperature difference are determined beforehand and stored in a controller 19 and a set temperature for hot water to be fed is inputted into the controller 19, while temperatures of hot water in a hot-water storage element 2 of a hot-water heater water tank 4 can be sensed by temperature sensors 16, 17. And when a sensed data of the sensor 16 has fallen by more than the first temperature difference with respect to a set temperature due to the natural heat release of the hot water in the element 2, or when a sensed data of the sensor 17 has fallen by more than the second temperature difference with respect to the set tamperature by feeding water into the element 2, an electric heater 5 is turned on by means of the controller 19 to heat the hot water in the hot-water storage element 2.
Patent JP-H04102135-A (JP)
Title: File duplication control system
Inventor: OHATA JUN
IPC: G06F12/00
Filed: 1990-08-22
Abstract: PURPOSE:To improve efficiency for utilizing resources by deciding a magnetic disk device as a main system and a system to execute an input / output among extended storage devices as a sub system corresponding to the states of the respective systems. CONSTITUTION:A file system control means 1 controls the position of storing a file data in a magnetic disk device 9 and a duplex mode, and a file block control means 2 controls data transfer for the unit of a block. Then, a duplex control means 3 decides the magnetic disk device 9 as the main system and the system to execute the input / output among extended storage devices 10 as the sub system corresponding to the states of the respective systems and controls the position of storing the file data in the extended storage device 10. When the fault of the master system is reported, it is recorded and when a recovery request is received, the data phase is executed from the sub system to the master system. Then, a magnetic disk control means 4 controls the magnetic disk device 9 and reports the fault when the data can not be transferred, a sub system storage control means 5 controls idle blocks in the extended storage device 10, and an extended storage control means 6 controls the extended storage device 10. Thus, efficiency is improved for utilizing resources.
Patent JP-H1048621-A (JP)
Title: Color filter, liquid crystal display device using it and black matrix photosensitive material used for production of the color filter
Inventor: HARADA RYUTARO
IPC: G02B5/20
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To easily give a projecting part having a gap controlling function to a color filter by using a spacer material of a uniform shape dispersed in a black matrix photosensitive material to form projections. SOLUTION: The color filter essentially consists of a transparent substrate 2, black matrix layer 5 formed on the substrate 2, color layer 3 which constitutes pixels, and transparent conductive film layer 4 on the color layer, and if necessary, the filter has an overcoat layer. The black matrix layer is formed in a hatched part in the figure and in the area outside of the frame shown as a dashed line inside of the color layer 3. In this case, a spacer member which is used as a projecting part 7 to control the gap is preliminarily dispersed in the black matrix photosensitive material so that the projecting part 7 as an alternative of a spacer is formed only in the area where the black matrix layer is formed, but no projecting part is formed in the area where only a color layer is formed.  It is preferable that the spacer material used in the black matrix photosensitive material has a uniform shape.
Patent JP-H04101425-A (JP)
Title: Method and jig for forming metal protrusion
Inventor: KATO YOSHIMASA
IPC: H01L21/321
Filed: 1990-08-21
Abstract: PURPOSE:To obtain a metal protrusion by a simple process at low cost by a method wherein a small metal piece is formed from sheet or linear metal by punching the metal by a punch with its head formed in the recessed shape and a die and the small metal piece is attached firmly to a metal lead or an electrode formed on a substrate. CONSTITUTION:A metal lead 6 for a TAB film 5 is located on a heating stage 4. Ribbon metal material 3 is fed into a press-working jig having a punch 1 and die 2. Then, the press-working jig is so positioned that a punch shaft may come to the top end of the metal lead 6. After that, specified pressure is applied to the punch 1 to allow the punch 1 to go down to punch the metal material 3 for forming a small metal piece. The punch 1 is allowed to elevate repeatedly to attach the small metal piece firmly onto the metal lead 6. At this time, the surface of the small metal piece is formed into the projected shape in accordance with the shape of the head of the punch. Consequently, the projected metal protrusion 8 is formed. For the metal material, an Au ribbon is used. Using the punch with its head formed in the projected shape, the metal protrusion is adhered firmly onto the Au-plated lead of the TAB film.
Patent JP-S60112895-A (JP)
Title: Lubrication oil for metal rolling
Inventor: MAKINO YOSHIO
IPC: C10M173/00
Filed: 1983-11-24
Abstract: PURPOSE:To provide a lubrication oil containing an oily component such as oil or fat together with a dispersing agent such as the adduct of polyethylene-imine and an epoxy compound, suitable for the rolling of metal at high speed under high shearing force, having high adhesivity to the metal to be rolled, and giving a strong and thick lubrication layer. CONSTITUTION:The objective lubrication oil contains (A) an oily component composed of an oil or fat such as beef tallow, etc., a mineral oil such as spindle oil, etc., or a fatty acid ester such as methyl stearate, etc. and (B) a dispersing agent composed of an epoxy compound adduct of polyethylene-imine or polyethylene polyamine, its fatty acid ester, or their salt (e.g. phosphate, sulfate, etc.). The weight ratio of A:B is usually 85:15-99.95:0.05.
Patent JP-H04102783-A (JP)
Title: Pipeline crushing device
Inventor: MAKI ATSUSHI
IPC: B65G33/14
Filed: 1990-08-20
Abstract: PURPOSE:To eliminate residual broken pieces of an old pipe in a new pipe to be laid with progress of a header by locating a cylindrical casing for carrying broken pieces of the crushed old pipe in rear of the header. CONSTITUTION:A header 2 is located in the tip end of a new pipe 3. The tip end of the header 2, in which a crushing blade 4 is fitted, is opened, and a fixed spiral part 5 is projected spirally in the inner surface of the header 2. A casing 6 provided from the inside of the header 2 to the rear is located inside of the new pipe 3, and a turning spiral vane 7 formed into a screw conveyor is located freely to turn from a part, where the fixed spiral part 5 of the header 2 is formed, to the inside of the casing 6. An old pipe can be thereby crushed finely by the fixed spiral part 5 of the header 2 to be carryed for exhaust through the inside of a casing, and the new pipe 3 can be laid without leaving broken pieces of the old pipe in the new pipe 3.
Patent JP-H0773960-A (JP)
Title: Plane form heating element
Inventor: TAKASHIMA KOZO
IPC: H05B3/56
Filed: 1993-09-03
Abstract: PURPOSE:To obtain a plane form heating element which can improve the flexibility and the durability, and highly suitable for a ribbon heater and the like. CONSTITUTION:To a heat-resisting insulating sheet form body, a conductive thread form body 5a made by bundling plural continued fine metal lines with the diameter less than 30mum is provided. As a result, not only the flexibility and the heating efficiency of the conductive thread form body 5a can be improved, but also a tough material such as a stainless steel can be used, and the flexibility and the durability can be improved.
Patent JP-S59109247-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B02B3/06
Filed: 1982-12-14
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-S60111026-A (JP)
Title: Gas turbine equipment
Inventor: NAKAHARA HIROSHI
IPC: F02C7/143
Filed: 1983-11-21
Abstract: PURPOSE:To increase the output of a gas turbine by disposing a suction type refrigerating circuit inside a package which contains the gas turbine and cooling burning air of the gas turbine by means of the evaporator of the refrigerating circuit. CONSTITUTION:A suction type refrigerating circuit 10 using exhaust gas heat is disposed in the exhaust gas passage 5 inside a package 3 containing a gas turbine 1 and a generator 2. Burning air which is sucked from the outside through a burning air passage 4 is cooled by the evaporator of the refrigerating circuit 10 and then sent to the gas turbine 1. By cooling the burning air, the output power of the gas turbine 1 may be increased.
Patent JP-S6463888-A (JP)
Title: Detection of embedded pipe
Inventor: MAEZAWA KENSHO
IPC: G01V3/11
Filed: 1987-09-02
Abstract: PURPOSE:To detect a pipe without releasing the connection part of the pipe in a non-magnetic pipe, by introducing a magnetizing body into the embedded non-magnetic pipe and detecting non-alternating magnetic flux. CONSTITUTION:A magnetizing body 11 is inserted in a non-magnetic pipe 9 and a detector 10 for non-alternating magnetic flux is moved on the ground in directions (a), (b) to detect a point where output becomes max. The closing/ cutting-off of a drive transistor 4 is repeated by an oscillator 5 and the output of C-winding is inputted to an amplifier 6 and measured. By this mechanism, the non-alternating magnetic flux detector 10 is constituted. By this constitution, even in the non-magnetic embedded pipe, the position thereof can be detected without releasing the junction of the pipe.
Patent JP-S60112170-A (JP)
Title: Processing system of multiplex computer
Inventor: SUEMITSU YOSHIO
IPC: G06F15/16
Filed: 1983-11-22
Abstract: PURPOSE:To obtain execution of normal multiplex computer processing by carrying out double transfer of data through a normal bus line of other systems at the time of troubles of one system of a bus line connecting a multiplex computer. CONSTITUTION:In a data flow transfered through bus lines 12, 23 and 31 connecting each CPU, a solid line denotes the 1st data transfer between adjacent computers. Then the 2nd data transfer is executed by a data flow as shown by a dotted line. The 2nd data transfer is to transfer the data of other CPUs received by the 1st data transfer to other CPUs without processing the data. When a bus line 12 is faulted, in the 1st data transfer, direct data transfer between a CPU(1) and a CPU(2) becomes impossible, but data transfer is executed by the 2nd data transfer through a CPU(3). Therefore the CPU(1) and the CPU(2), which became impossible of direct communication, can communicate through the normal buses 23 and 31, and a tripple-type computer processing become possible always.
Patent JP-H026314-A (JP)
Title: High-hardness particulate tungsten-carbon alloy and manufacture thereof
Inventor: DEIWAKAA GAAGU
IPC: C01B32/949
Filed: 1988-09-02
Abstract: Extremely hard, fine grained tungsten/carbon alloys are described which are produced by thermochemical deposition. The alloys consist primarily of a mixture of a substantially pure tungsten phase and at least one carbide phase wherein the carbide phase consists of W2C or W3C or a mixture of W2C and W3C. The disclosed tungsten/carbon alloys are free of columnar grains and consist essentially of extremely fine, equiaxial crystals. Also disclosed is a method of producing the disclosed material.
Patent JP-2001050050-A (JP)
Title: Middle parts of port-length variable intake device
Inventor: HIRATSUKA KOICHI
IPC: F02M35/10
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a single-structured intake device with a number of functions in which the length of a port can be changed, by configuring the intake device such that it has a partition which partitions a plurality of intake chambers at one end, and a port with a plurality of intake chambers and open passages at the other end. SOLUTION: A middle part 11 at the ends of an upper part 1 and a lower part 2 has a partition 5, port 9 and wall portion 10. The partition 5 defines an upper intake passage 2 and lower intake passage 4. The port 9 is provided with a three-way passage 6 therein, comprising a passage 7 provided with a hole in the axial direction and a distribution passage 8 interconnected with the passage 7 and provided with a hole in the radial direction. Two open ends of the distribution passage 8 open to the upper intake passage 2 and lower intake passage 4 respectively. Accordingly, by providing an intake device with the variable-length port, the middle part therefor can be obtained for which small number of parts are used and cost reduction is possible.
Patent JP-H0961823-A (JP)
Title: Production of liquid crystal display element and liquid crystal display element
Inventor: YAMAMOTO TAKESHI
IPC: G02F1/1337
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To improve display image quality by making the film thickness distribution of oriented films on electrode substrates uniform and to reduce a manufacturing cost by saving liquid crystal oriented film materials. SOLUTION: The liquid crystal oriented films 13, 14 are formed by an oriented film printer which applies a liquid crystal oriented film material 30 on a printing plate 27 by spraying with a spray gun 28, then transferring the liquid crystal oriented film material 30 on the electrode substrates 11, 12 by transfer and contact with the printing plate 27, by which the liquid crystal oriented film material is saved and the film thickness distribution of the liquid crystal oriented films is made uniform.
Patent JP-S6281429-A (JP)
Title: Crosslinked polyolefin resin foam
Inventor: NISHIOKA TAKESHI
IPC: C08J9/06
Filed: 1985-10-04
Abstract: PURPOSE:To reutilize a crosslinked polyolefin resin, whose reutilization has heretofore been thought to be impossible, as a raw material for foams, by blending a crosslinked polyolefin resin with an uncrosslinked polyolefin resin at a specified ratio. CONSTITUTION:This foam is one formed from a polyolefin resin mixture containing a crosslinked polyolefin resin (B) and an uncrosslinked polyolefin resin (A) at a blend ratio (A/B) in the range of 2-19. A preferable foam is one containing 10-70pts.wt. inorganic filler per 100pts.wt. said polyolefin resin mixture and a flexibility number (N) of foam <=18.0. The above inorganic filler- containing composition is mixed with a heat-decomposable blowing agent and, optionally, a crosslinking agent which can generate radicals by heating and the mixture is molded into any desired shape by keeping it at a temperature lower than any of the decomposition temperatures of the blowing agent and the crosslinking agent. This molding is foamed by crosslinking by ionizing radiation crosslinking or chemical crosslinking to obtain a foam.