baber/WOPTO huggingface dataset:
Patent JP-H08310027-A (JP)
Title: Thermal print head
Inventor: YAMAGUCHI HIROSHI
IPC: B41J2/335
Filed: 1995-05-19
Abstract: PURPOSE: To prevent a base board for printing from floating on a heat sink by erroneously hooking the base board by a finger or the like when pressing of a platen against a thermal print head is released. CONSTITUTION: A thermal print head 2 consists of a base board 6 for printing having a plurality of heating resisters 3 aligned in a line a heat sink 4 and a base board 8 for controlling fixed to the heat sink 4. An oil compound 34 having a good thermal conductivity is interposed in a contact face between the base board 6 and heat sink 4. Connection pins 18 disposed in both ends in a lengthwise direction of the base board 6 are welded to the base board 8 so that the movement of the base board 6 relative to the heat sink 4 in a surface direction is limited. A protection member 60 having a height roughly equal to that of the base board 6 is provided to the heat sink 4 along an edge of the base board 6. As a result, the edge of the base board 6 is covered, thereby reducing the possibility of erroneously hooking the base board by a finger or the like.
Patent JP-S62280593-A (JP)
Inventor: MORI TOSHIAKI
IPC: F41B11/62
Filed: 1986-05-28
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-H01290880-A (JP)
Title: Mechanical parking facility
Inventor: MOTOOKA KENJI
IPC: E04H6/14
Filed: 1988-05-18
Abstract: PURPOSE:To prevent noise caused by vibration due to the operation of a parking facility with a simple structure by installing multiple weight members with the desired mass on a fitting member via the second elastic members with the desired spring constant respectively. CONSTITUTION:A fitting member 6 mounted with a driving device 10 or the like is installed on receiving beams 5 and 5 fitted on bulkheads 2a of a building 2 via the first elastic members 7 and 7 in a mechanical parking facility. Multiple weight members 30, e.g., laminated with multiple iron plates with adjustable mass, are installed on the fitting member 6 via the second elastic members 31... made of vibration-proofing rubber or a spring with the desired spring constant. The frequency propagated to the building 2 when the driving device 10 is driven is separated from the predominant frequency of the building 2 by utilizing the principle of a dynamic vibration reducer. The noise with the predominant frequency component can be suppressed.
Patent JP-S61278541-A (JP)
Title: Metal sheet stuckd with rubber
Inventor: EGUCHI CHIKATO
IPC: B32B5/18
Filed: 1985-06-04
Abstract: PURPOSE:To obtain the titled sheet which is inexpensive and free from delamina tion and uneven vulcanization though the rubber layer is thick and soft, by heating a substrate on which an unvulcanized rubber material contg. a foamable agent is spread to expand and heat to rubber material. CONSTITUTION:A stuck material 10 obtd. by mixing 2-30pts.wt. foamable agent with 100pts.wt. unvulcanized rubber material is spread over a substrate 1. A metal sheet stuck with a foamed vulcanized rubber layer is obtd. by heating said substrate 1 to vulcanize the rubber material and to boam the formable agent. Since the rubber layer 2 on the metal sheet contains foam 12, it is bulky, flexible and highly deformed by stress, as compared with conventional rubber layer, though the same amount of rubber is used. The rubber material can be vulcanized and stuck by short-time heating and the title sheet which is free from delamination and uneven vulcanization can be obtained.
Patent JP-H08309054-A (JP)
Title: Device for preparing data for patchwork
Inventor: DOI KENZO
IPC: D05C5/06
Filed: 1995-05-19
Abstract: PURPOSE: To easily prepare data for performing industrial manufacture by forming the cutting data of respective patch pieces, the data for indicating sticking positions, data for performing coarse fix-sewing and finish sewing data based on the boundary line of a patch pattern extracted from inputted information. CONSTITUTION: This patchwork data preparation device 10 is constituted of a microcomputer 17 connected to a keyboard 11, a mouse 12, a color display 13, an X-Y plotter 14, a floppy disk drive unit 15 and a hard disk 16. Then, an image scanner 5 for inputting the design images of patchwork is installed and the boundary line of the patch pattern is extracted from the inputted information for indicating the entire design of the patchwork. Then, based on the boundary line, the data for segmenting the patch pieces from cloth, the data for indicating the sticking position where the patch piece is to be pasted to a stretched sheet S, the data for coarsely fix-sewing the patch pieces with each other and the finish sewing data are prepared.
Patent JP-S6013824-A (JP)
Title: Modification of surface part of polyurethane thermoplastic resin
Inventor: WATANABE HIROYUKI
IPC: C08F2/48
Filed: 1983-07-06
Abstract: PURPOSE:To improve physical properties of the surface of a resin useful as laminated safety glass, laminated lens, etc., by attaching a specific unsaturated functional compound to the surface of polyurethane thermoplastic resin, irradiating it with energy rays. CONSTITUTION:A functional compound (e.g., methacrylic acid, gamma-methacryloyloxypropyltrimethoxysilane, etc.) containing at least one polymerizable unsaturated group and at least one carboxylic acid group or group crosslinkable with moisture is brought into contact with or impregnated into the surface of a polyurethane thermoplastic resin, the resin is irradiated with energy rays such as preferably ultraviolet light rays, electron rays, etc., so that the functional compound is grafted onto the polyurethane resin on the surface or in the interior.
Patent JP-H02302590-A (JP)
Title: Laser introducing device
Inventor: TAKAI HIDEO
IPC: F27D21/02
Filed: 1989-05-17
Abstract: PURPOSE:To collect invading metal atoms by adhering to a plate and to prevent contamination of a laser incident window by rotating the plate extending in parallel with a laser light. CONSTITUTION:In a vacuum melting furnace for melting metal with laser light, laser light 32 is introduced from a laser oscillator 36 into a vacuum vessel 34 through a laser incident window 35. On the other hand, metal atoms 31 are scattered from melted metal in the vessel, and flown toward the window. A rotary body 30 has many radiating direction plates 38 disposed in a cylinder 37, and is so rotated at a rotating speed that the atoms 31 introduced into the body are always collided with the plates 38 during passage of the body 30 by a motor around a shaft 33. Accordingly, the moving atoms 31 in the body 30 are collided to the plates 38 to be adsorbed thereto to prevent contamination of the window with the atoms 31.
Patent JP-S619417-A (JP)
Inventor: MURANKU CHIYAARUZU ROBAATOSON
IPC: C08F20/52
Filed: 1985-06-06
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-S61280397-A (JP)
Title: Removal of deposit for pipeline
Inventor: ITOU YASUHIRO
IPC: F28G1/12
Filed: 1985-06-04
Abstract: PURPOSE:To act abrasive material uniformly against the inner surface of pipeline and contrive efficient removal of deposit by a method wherein the abrasive material is collided against the deposit through an abrasive material guiding means, rotated by mixed flow and located in the pipeline, and rotary flow regulating plates are struck against the deposit. CONSTITUTION:When an injection head is connected to one end of a heating pipeline 1 and the mixed flow 25 is sent into the pipeline 1, the flow regulating members 27 are rotated by the gas pressure of the mixed flow 25 in the pipeline 1 while being floated. Then, the mixed flow 25, acting on the member 27, is regulated so as to flow along the flow regulating surfaces 29a toward the inner surface of the pipeline 1, therefore, the abrasive material collides against carbon scale 1a. According to this method, the abrasive material, passing through the central portion of the pipeline 1, is collided against the scale 1a to separate and remove it. On the other hand, the mixed flow 25 becomes turbulent flow by the flow regulating plates 31b, therefore, the abrasive material collides against the scale 1a adhered to the inner surface of the pipeline 1. Further, the member 27, floated and rotated in the pipeline 1, strikes the tip end of the flow regulating plates 31b against the adhered scale 1a to separate it, thereafter, sends it to the other end of the pipeline 1 by a pressure.
Patent JP-S5645566-A (JP)
Title: Battery
Inventor: KAWAMURA CHIAKI
IPC: H01M50/172
Filed: 1979-09-20
Abstract: PURPOSE:To prevent the liquid leakage of a battery by laying a film made of such a substance as is insoluble in an electrolyte at a nobler electric potential than that at which a negative active material is soluble between a container lid and a brush which a negative-electrode terminal penetrates. CONSTITUTION:A negative-electrode terminal 1 of a negative plate 2 penetrates a brush 4 which is buried in a container lid 3, and the lower part of the terminal 1 touches an electrolyte 5. Both the negative-electrode terminal 1 and the brush 4 are made of a lead alloy and are unified. A film 1' is made of such a substance as lead dioxide which is insoluble in an electrolyte at a nobler electric potential than that at which a negative active material is soluble. The film 1' is laied between the brush 4 and the lid 3 which is made of a synthetic resin, thereby the liquid leakage of a battery being obviated. The film 1' is formed by conducting strong-oxidation treatment like applying an alkaline potassium permanganate solution. In addition, the thickness of the film 1' may be less than 1mum.
Patent JP-S5917453-A (JP)
Title: Paper aligner/accumulator
Inventor: MATSUKI TOSHIZANE
IPC: B65H29/14
Filed: 1982-07-15
Abstract: PURPOSE:To acumulate papers while aligning by providing a side edge limiting member as well as the leading edge limiting member, paper aligning rotary member, nail wheel and rear end aligning section in a paper aligner/accumulator. CONSTITUTION:A paper accumulator will lead the paper 60 fed from a paper carrying member 1 to a leading member 10 provided on a mounting member 20 thus to accumulate the papers onto the upper face of said member 20 while contact the leading edge in the direction of the paper 60 against a leading edge limiting member 30. A plurality of flexible nails 43a-43d, 44a-44d having the center of rotation coaxially with said member 1 are planted radially while a nail wheel section 40 provided to cross with the paper carrying direction, member for limiting the side edge of the paper, rotary paper aligning member for moving the paper to the side edge limiting member side by means of a pair of vanes and means for aligning the rear edge of the accumulated papers are provided in the paper accumulator to align the papers smoothly.
Patent JP-H05312419-A (JP)
Title: Energization control device for freezer device
Inventor: NAKAISHI SHINICHI
IPC: F25B1/00
Filed: 1992-05-14
Abstract: PURPOSE:To prevent an abnormal stopping for protection of hydraulic system or a liquid compression which may be caused by mixture of refrigerant into lubricant oil, when the operation is started again after stopping of a freezer device. CONSTITUTION:There is provided a heating device CH for heating lubricant oil within a compressor 1. An abnormal reduction of hydraulic pressure is detected by a differential pressure switch 63QL. As the differential pressure switch 63QL is operated until a specified time elapses after energization of the compressor 1, the compressor 1 is stopped by a reenergization control means 51 and the heating device CH is operated for a setting time, thereafter the compressor 1 is energized again. In addition, the stopping time of the freezer device is counted, and when the operating after stopping is restarted and an operating instruction is received, the heating device CH is operated while the compressor 1 is being stopped during a predetermined time corresponding to the stopping time by the energization control means 52. With such a control as above, before energization of the compressor 1, or when abnormal hydraulic pressure is detected after energization, refrigerant in the lubricant oil is removed and a smooth energization of the compressor 1 is assured while abnormal stopping or liquid compression being avoided.
Patent JP-H09307565-A (JP)
Title: Photoelectric composite buffer
Inventor: OKUGAWA TORU
IPC: H04B10/25
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric composite buffer not needing lots of optical buffers or lots of photoelectric conversion circuits by combining optical buffers and electric buffers as a multi-stage configuration. SOLUTION: In the case that a plurality of optical ATM packets multiplexed up to N packets at maximum simultaneously by an optical frequency routing section reaches one output port, an optical buffer section 30 provides an output of n-packets at maximum at the same time. In the case of N>n, the optical buffer section 30 stores copies of optical frequency multiplex packets and provides an output of the rest at succeeding time slots. It is possible that even undesired packets are multiplexed and outputted in the outputs from the buffer section 30. Then an optical frequency selection section 40 selecting and outputting n-waves of optical signals from the optical multiplex signals just after the buffer section 30 is placed and n-sets of valid packets are individually extracted. They pass through a photoelectric conversion section 50, in which they are converted into electric signals.  Outputs from an electric buffer section 60-1 are given to an electric selection section 11, in which they are collected into one and a final output is obtained.
Patent JP-H0418205-A (JP)
Title: Stuffing apparatus of flexible container bag
Inventor: NAGAHAMA YOSHIKI
IPC: B65B1/34
Filed: 1990-05-10
Abstract: PURPOSE:To obtain uniformly stuffed granular materials, by installing a vertically movable bag receiver base on a measuring instrument and by providing a lift to uphold the bag receiver base by floating from the measuring instrument and a powerful vibrator, by which the bag receiver base is further raised and dropped onto the lift, on the base. CONSTITUTION:A flexible container bag B is hung from a bag-hanging frame 18. And the opening of bag is fitted to a stuffing nozzle 17 of the bag to charge granular materials into the flexible container bag B. A powerful vibrator 6 is actuated in the condition that a bag receiver base 3 is floated from a measuring instrument by a lift 5. The bag receiver base 3 is raised by an air cylinder 29 at the brackets 16 in this powerful vibrator 6 and dropped by pulling a rod 30. The receiver metal tool 22 is hit at the lift shaft 21 on dropping of the bag receiver base 3 to generate a strong vibration for whole granular materials within the flexible container bag B. At this time, the measuring instrument 2 does not suffer from impulses because of the projected lift shaft 21. When the stuffing work in the bag is almost completed, the powerful vibrator 6 is stopped to place the bag receiver base 3 on the measuring instrument 2 to be measurable. Charging of the granular materials is continued until they reach a certain volume and then it is stopped.
Patent JP-S5549732-A (JP)
Title: Electrostatic capacity type keyboard
Inventor: KONUMA TATSUROU
IPC: G06F3/03
Filed: 1978-10-04
Abstract: PURPOSE: To eliminate chattering of an electrostatic capacity-type switch by deciding ON in case of ON in re-check at a delay time after switch ON signal detection.  
     CONSTITUTION: Operation states of electrostatic capacity-type switches at intersections of matrix 6 are monitored by scanning successively plural signal lines 18 and scanning successively plural receiving lines 14 selectively synchronously with a series of transmission pulse trains. At this time, when a switch ON signal is detected in a specific positin, ON is decided in case of ON in re-scanning after a fixed time elapse. Bias circuit 11 wich gives a threshold and matrix signal detection circuit 8 which has a feedback resistance are used as a circuit for this ON detection. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5914267-A (JP)
Title: Clad positive plate for lead storage battery
Inventor: TAKAHASHI KATSUTO
IPC: H01M4/62
Filed: 1982-07-14
Abstract: PURPOSE:To obtain a plate at a low price further with high performance, by adding graphite of anisotropy to be mixed in fine powder of lead or lead oxide or the like, granulating the graphite to a granule and filling the granulated graphite as an active material. CONSTITUTION:Natural praphite is heat treated and formed to graphite of large anisotropy in uniform 32-48 mesh grain size. Then a lead powder material consisting of graphite and metallic lead with the rest of lead oxide is charged in a rolling granulator. After these materials are well mixed in the granulator, dilute sulfuric acid of prescribed concentration is injected a prescribed amount while rotating the granulator, and a lead powder granule is prepared by further continuing the rotation. The lead powder granule obtained in such way, after being dried, is sieved by normal operation and the grain size is regulated to 0.1-2.0mm., and then the granle is filled to an air gap formed by a tube of glass fiber or the like and a core metal of lead alloy, thereafter a plug is mounted to a terminal to prevent a fall off of the material, and a positive plate is prepared via a forming process.
Patent JP-H10312020-A (JP)
Title: Camera
Inventor: NAGARA RIYUUICHI
IPC: G11B31/00
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a camera improved in the function of exchanging a film cartridge halfway. SOLUTION: The camera is capable of using a film having a magnetic recording part and provided with a recording magnetic head 15 for executing magnetic recording in the magnetic recording part and a magnetic head driving means for driving the recording magnetic head 15 with respect to the fed film, so that the magnetic head 15 executes the magnetic recording. In such a case, the magnetic head driving means allows the magnetic head to record information on the fact that exposure is completed or not, in the magnetic recording part between the frames of the film.
Patent JP-S63288393-A (JP)
Inventor: YUI AKIHIRO
IPC: G06Q40/00
Filed: 1987-05-21
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-H11302506-A (JP)
Title: Epoxy resin composition for sealing semiconductor and semiconductor device
Inventor: HIRANO TATSURO
IPC: H01B3/40
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition including a highly packed inorganic filler, having readily controlled expansion coefficient and providing a hardened product having high thermal conductivity, low water absorption and high quality by including an epoxy resin, a hardener and an inorganic filler including a spherical cristobalite. SOLUTION: This epoxy resin composition comprises (A) an epoxy resin e.g. a resin of formula I [G is glycidyl; (n) is 1-10]}, (B) a hardener  e.g. a resin of formula II [(n) is 0-10]} and (C) inorganic fillers compounding 1-90 wt.% spherical cristobalite obtained by forming a spherical fused silica having 0.3-50 μm average particle diameter and <=150 μm maximum particle diameter into the cristobalite. The proportion of the used components A to B in the composition is preferably regulated so that the amount of the phenolic hydroxy group may be 0.5-1.6 mol per mol of the epoxy group, and the total amount of the used component C is preferably 300-1,200 pts.wt. based on 100 pts.wt. total of the components A and B.
Patent JP-H06153802-A (JP)
Title: Method for freezing/thawing cake
Inventor: KONDO YASUTO
IPC: B32B27/10
Filed: 1992-04-17
Abstract: PURPOSE:To prevent cake surface from drying or cake appearance from spoiling, by placing cakes in mutually stackable plural boxes followed by covering the opening of each box with a sheet and then freezing/thawing the cakes. CONSTITUTION:Cakes 5, 6, 7 are placed in mutually stackable plural boxes 4 followed by covering the opening 8 of each box with a sheet 1; in this state, the cakes are frozen/thawed. The sheet is a laminate made up of a synthetic resin layer and a water-absorbing material layer, the covering being made with the synthetic resin layer upward in order to prevent condensed dew from dropping.
Patent JP-H0423337-A (JP)
Title: Semiconductor device
Inventor: SADAHIRA NAOYUKI
IPC: H01L21/60
Filed: 1990-05-15
Abstract: PURPOSE:To obtain a semiconductor device which forms many bonding pads on a semiconductor chip and which complies with a high integration by a method wherein bonding wires are stitch-bonded to the bonding pads and are ball-bonded to inner leads. CONSTITUTION:Tips of bonding wires 13 are heated to form balls; the balls are moved to the upper part of inner leads 14; and the bonding wires 13 are compression-bonded and ball-bonded to the inner leads. In succession, capillaries are moved to the upper part of bonding pads 12 corresponding to a semiconductor chip 11; they are stitch-bonded to the pads; and the bonding wires 13 are cut. Balls are again formed at the tips of the bonding wires 13; they are compression-bonded and ball-bonded to the inner leads; and the capillaries are moved to parts adjacent to the bonding pads 12 and are stitch-bonded. When these operations are repeated sequentially, the bonding pads 12 and the inner leads 14 which are corresponding can be connected to each other by using the bonding wires 13.
Patent JP-S62280582-A (JP)
Title: Micro-heat pipe and its manufacture
Inventor: OGAWA SOICHI
IPC: F28D15/02
Filed: 1986-05-28
Abstract: PURPOSE:To obtain micro-heat pipes of inner diameter less than 1mm which are used for temperature control for LSI's and VLSI's by using a wick which is formed by adhereing strongly to a sheet made of a special material a working liquid and a metallic material which has excellent wetting property. CONSTITUTION:A flexible and elastomeric sheet which consists of fibers of an inner diameter less than 0.05mm and has a thickness less than 0.1mm is prepared. A wick is formed which consists of the sheet which a working liquid and a metallic material of excellent wetting property of the thickness from 0.01-50mum are attached on, and the wick is sealed with the working liquid into a micro-pipe less than 1mm under a reduced pressure. The above mentioned sheet material can be glass fiber, alumina fiber, etc. Metal materials which are coated on such sheet material include metals such as Cu, Ag, Ni, Ti, etc. and alloys such as Cu-Zn, Cu-Ni, stainless steel, etc. The working liquid can be a conventional working liquid which is used for heat pipes. Because this micro-heat pipe has a large amount of heat transfer, it becomes possible to cool directly or heat directly minute sections and minute parts.
Patent JP-S5746003-A (JP)
Title: Rotary internal-combustion engine
Inventor: ISHIZAKI KATSUYA
IPC: F01C1/34
Filed: 1980-09-04
Abstract: PURPOSE: To reduce vibrations and simplify the construction by rotating a circular rotor.  
     CONSTITUTION: A stator 1 has an internal surface with long-circular profile, and inside it a circular rotor 2 is set having two or more partition plates 8 which can shift slidingly in the radial direction to contact said internal surface of stator closely. 
     COPYRIGHT: (C)1982,JPO&Japio