baber/WOPTO huggingface dataset:
Patent JP-H04126224-A (JP)
Title: Pasting method for skin material
Inventor: SUGIYAMA KOJI
IPC: B29C65/48
Filed: 1990-09-18
Abstract: PURPOSE:To surely realize the pasting of skin material to the end part on the rear surface side of core material without effort by a method wherein the core material is pushed through the skin material in the recessed part of a mold so as to project the projected parts, which are deformed outwards by the core material, of the mold to the end part on the rear surface side of the core material by means of the own elasticity of the projected parts. CONSTITUTION:When a pusher 45 is lowered, a core material 2 deforms the skin material 3 the projected part 16 on both side parts of the recessed part 15 of a bottom force 14. When the lowering of the pusher 45 completes, the core material 2 passes through the projected part 16 of the bottom force 14. Under the above-mentioned condition, the projected parts 16 on both sides of the bottom force 14 project by means of their own elasticity through the skin material 3 to the end part 5 on the rear surface side of the core material 2, resulting in pasting the skin material 3 to the end part 5 on the rear surface side of the core material 2 by the projected parts 16 of the bottom force 14. And, at the same time, the end part 7 of the skin material 3 is moved so as to be enfolded to the peripheral part 6 on the rear surface of the core material 2. Next, by lowering a top force 38 together with a plate 34, the projected part 39 of the top force 38 is pushed through the end part 7 of the skin material 3 in the peripheral part 6 on the rear surface of the core material 2. As a result, since the end part 7 of the skin material 3 is pinched between the core material 2 and the projected part 39 of the top force 38, the peripheral part 6 on the rear surface of the core material 2 and the end part 7 of the skin material are pasted to each other.
Patent JP-S63102380-A (JP)
Title: Photosensor
Inventor: GOTO HIROSHI
IPC: H01L31/10
Filed: 1986-10-20
Abstract: PURPOSE:To apply a DC voltage between two electrodes and detect a light by providing the two electrodes on both surfaces of an impurity doped SiO2 film. CONSTITUTION:After a p-type Si substrate 20 is selectively oxidized and field oxide films 23 are formed, an element region is covered with a heat oxide film of 200Angstrom  thickness and As ions are implanted. Then the oxide film on the surface of the element region is removed and again an oxide film 22 of 150-200Angstrom  thickness is formed by heat oxidization. A doped polycrystalline Si layer 24 of 2000-3000Angstrom  thickness is deposited on the oxide film 22 and patterned. The surface part of the polycrystalline Si layer 24 is converted into a blocking oxide film 25 of 300Angstrom  thickness by heat oxidization and the whole surface of the substrate is covered with a PSG layer 26 of 1 mum thickness by CVD. As a light can he transmitted through the PSG film and is scarcely absorbed by the blocking oxide film, the detection of the light is hot obstructed and the light from the upper part can be detected without interference.
Patent JP-H0295849-A (JP)
Title: Laminate for retort package
Inventor: TAKAHASHI MASAYOSHI
IPC: B32B7/12
Filed: 1988-09-30
Abstract: PURPOSE:To prevent the thermal deformation or the separation in a heat sealed part in the sterilization of a retort and the breakage in transporting and handling of a package by determining the densities of the plastics constituting the both outer layers and the intermediate layer of the film in which three layers or more of specified materials an laminated, into specified values respectively. CONSTITUTION:In the laminate for retort package, an inner member 3 is laminated on the surface member 1 composed of the plastic film 11 with high heat resistance and moisture resistance by using a heat resistant adhesive. The inner member 3 is obtained by laminating at least three layers of the film made of polyethylene or ethylene/alpha-olefin copolymer. The density of the plastic constituting outermost layers 31A, 31B is 0.939 or more, and the density of the plastic constituting an intermediate layer 32 is the range of 0.910-0.925. Accordingly, by using the plastic with high density for both outermost layers, the inner member is prevented from being softened by the heat in the sterilization of the retort, and on the other hand, by using the plastic with low density for the intermediate layer, shock resistance and coldproofness are given to the whole inner member.
Patent JP-S6490514-A (JP)
Title: Semiconductor porcelain material
Inventor: KANDA OSAMU
IPC: H01G4/12
Filed: 1987-09-30
Abstract: PURPOSE:To improve permittivity and insulation resistivity, by dispersing a composition composed of bismuth oxide, copper oxide and potassium series metallic compound into crystal particle filed of a semiconductor porcelain and forming a dielectric material layer in the crystal particle field. CONSTITUTION:A compound containing bismuth oxide (10-80mol%), copper oxide (10-60mol%) and one or more than two kinds of potassium based metal compound or potassium based metal oxides (10-80mol%) is dispersed into the crystal particle field of a semiconductor porcelain. Consequently, a dielectric material layer is formed in the crystal particle layer thus improving the permittivity and the insulation resistivity.
Patent JP-2000071663-A (JP)
Title: Filing member
Inventor: OKUBO TAKASHI
IPC: B42F7/00
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To manufacture a filing member holding documents or the like securely and taking out the documents simply. SOLUTION: A filing member is provided with a sheet-shaped member 1 with a pair of sheet sections 1a and 1b for claming documents and a press member 2 fixed at least on one sheet section, and the press member 2 is formed of a static absorption material. As the static absorption material, a static absorption body having a small cavity layer or a porous layer composed of a static chargeable polymer and formed on a substrate is used suitably. Documents 20 are clamped between the sheet sections and the press member 2, and the documents 20 are rubbed with the press member 2 to charge the surface of the press member 2 and hold the documents by the static suction force thereon.
Patent JP-2001045604-A (JP)
Title: Caterpillar contact pantograph
Inventor: KAKEDA TOSHIYUKI
IPC: B60L5/06
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To eliminate sliding for wear reduction while increasing a contact current collecting area, by engaging and retaining a loop belt formed out of a plurality of flexible plates so as to be flexibly combined, which infinitely rotate a contact collecting electrode on a pantograph so as to follow the relative movement of a wire, onto two or more wheels aligned longitudinally. SOLUTION: A conductive caterpillar 1 is retained by a wheel 7 whose main part is mounted on a seat 6, and pressed against a wire 3 by a pantograph 2 retaining the seat 6 by appropriate force. An insulator is mounted on the roof 4 of the vehicle body of an electric car 5, and the pantograph 2 is mounted thereon. The seat 6 is mounted on the top on which a collector head and a sliding plate are mounted so that the seat 6 may have an equivalent degree of freedom to the one of the collector head. Two wheels 7 are mounted before and behind the seat 6, and the caterpillar 1 which is a flexible loop belt formed by combining a plurality of plates is engaged thereon.  The caterpillar 1 starts rotating by contact friction due to the relative movement of the wire 3 with the start of traveling of the electric car, and rotates at a constant speed at the time of traveling at a constant speed, thus it is possible to collect current with little friction.
Patent JP-H0989004-A (JP)
Title: Cooling device of synchronizing mechanism
Inventor: YOSHIDA KAZUMI
IPC: F16D13/72
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent so-called synchronizing burning and abnormal wearing or the like of a synchronizing ring by communicating the flow passage of lubricating oil for lubricating a pilot bearing with the hub side face of a front side and forming an oil hole penetrating the hub side face of a rear side in a hub. SOLUTION: A plurality of oil holes 13 are provided at equal intervals in the disk part of the side face of a hub 8 in a peripheral direction so as to face the outer side of a radial direction from the inlet of oil to its outlet. A part of a sufficient amount of oil passed from an oil pump through oil passages 1'a and 2b for lubricating a pilot bearing 4 is intercepted by a circumferential projection 14 in the side face of the hub 8, caused to flow from the inlet of an oil hole 13 in the direction of an arrow B and a second synchronizing cone 10 and a second synchronizing ring 12 are lubricated and cooled. Thus, the first and second synchronizing cones 9 and 10 and the synchronizing rings 11 and 12 are similarly lubricated and cooled and burning of the synchronizing cones is prevented.
Patent JP-S60142881-A (JP)
Inventor: KOMINE KIYOSHI
IPC: A63F7/02
Filed: 1983-12-29
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-H1098597-A (JP)
Title: Communication equipment
Inventor: SUGIMOTO TETSUYA
IPC: H04M11/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To eliminate necessity to execute a reverse poling procedure in order to obtain machine kind information and to shorten a time required for communication by giving machine kind identifying information from a second device to the first device as a DTMF signal. SOLUTION: A terminal station transmits a machine kind identifying information signal to a center station during the first reverse poling procedure through the use of the DTMF signal, the center station detects the signal by using a modem and the machine kind of the terminal station is identified. Then, the terminal station transmits the machine kind identifying signal(three-digit numerals, for example) to the center station through the use of the DTMF signal in a step <=34 before the terminal station transmits a CFR signal being a reception preparation recognizing signal in the step #4 after the training check of the center station in the step #3. Therefore, the center station can identify the machine kind of the terminal station so that data to be collected is requested in DATA 1 of the step #5.  Then, the data is transmitted from the terminal station to the center station as the DATA 2 in the step #12.
Patent JP-2001077295-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI HIROTAKA
IPC: H01L25/18
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To enable loads to be uniformly imposed on bumps even if semiconductor devices are slightly tilted to one side by a method wherein a tilt correction layer which corrects the devices on tilt is interposed between the two semiconductor devices. SOLUTION: When a first and a second semiconductor device 3 and 4 are arranged face to face with each other bond bumps together, a multi-layered tilt correction layer 12 is formed on the device forming surface of the second semiconductor device 4. The tilt correction layer 12 is composed of a resin layer 5 formed on the device forming surface of the second semiconductor device 4 and an adhesive layer 7 laminated on the layer 5. In this state, the semiconductor devices 3 and 4 are thermocompressed, by which the devices 3 and 4 are corrected on tilt induced in them. By this setup, loads applied by a bonding tool 13 can be uniformly imposed on bumps 6 formed on the second semiconductor device 4, so that the bumps 6 can be prevented from being partially flattened too much or connection failures caused by the lack of a pressure can be prevented.
Patent JP-S62107892-A (JP)
Title: Laser beam machine
Inventor: IIDA WATARU
IPC: B23K26/08
Filed: 1985-11-07
Abstract: PURPOSE:To prevent a mirror for reflecting a laser beam, from being contaminated from an engaged part, by providing a shielding cylindrical part for shielding the engaged part together with a bevel gear, on a turning member supported by a supporting member, and a turning member to which a laser torch is installed, respectively. CONSTITUTION:In a laser beam machine in which the first turning member 24 is supported so as to be turnable around the first axis 02 by a supporting member 22 which is supported through an ascending and descending device 20 by a moving device (omitted in the figure), the second turning member 26 to which a laser torch 28 has been installed so as to be turnable around the second axis 03 is supported by the said member, and cylindrical interlocking shafts 30, 31 and bevel gears 35, 36 which are engaged each other to one end thereof are provided on their inside, annular members 37, 38 having truncated cone-shaped shielding cylindrical parts 37a, 38a, respectively are provided on said bevel gears 35, 36. Also, said shielding cylindrical parts 37a, 38a are superposed adjacently in the vicinity of an engaged part A of said bevel gears 35, 36. In this way, it is prevented that a wear particle and a lubricant, etc. which are scattered from said engaged part A adhere to a mirror 45 for reflecting a laser beam B, and its contamination, damage, etc. are prevented.
Patent JP-2000080683-A (JP)
Title: Underground water storage structure
Inventor: NAKAMURA GENICHIRO
IPC: E03B3/03
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To suppress the execution period short by stacking multiple hollow columnar bodies, fitting shape holding tools to the end faces of the hollow columnar bodies, and integrating multiple hollow columnar bodies. SOLUTION: Hollow storage pipes 5, 6 made of vinyl chloride pipes formed with many flow holes 5a, 6a on the outer peripheries are stacked on an aligning frame, and an intake pipe 15 is inserted into the recesses of the storage pipes 5, 6. The stacked storage pipes 5, 6 are bound by a binding band 20, and shape holding tools 10, 11 are fitted to the end faces of the storage pipes 5, 6 to form a water storage unit 2. The water storage unit 2 is covered with a water- permeable sheet so that the intake pipe 15 is protruded to the outside to form an underground water storage structure. The burying work is made easy, and the execution period can be suppressed short.
Patent JP-2001074249-A (JP)
Title: Oven toaster
Inventor: KUBO YOSHINOBU
IPC: F24C7/04
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To raise the internal temperature of an article to be cooked without scorching the surface thereof by providing a planar shield plate, respectively, between an upper heater and a grill and between the lower heater and the grill thereby making possible to heat the article while scorching the surface thereof. SOLUTION: An upper heater 4 is suspended from the upper side wall of an inner housing 3 while a lower heater 5 is suspended from the upper side wall of the inner housing 3 and a grill 6 is disposed in the inner housing 3 slidably back and forth between the upper and lower heaters 4, 5. A shield plate 17 is provided on the side wall of the inner housing 3 substantially in parallel with the upper and lower heaters 4, 5 and a temperature sensor 16 at such a position as radiation heat from the upper and lower heaters 4, 5 does not reach the temperature sensor 16 directly. A gap is provided with respect to the inner housing 3 above and in the rear of the shield plate 17 and in the direction of the side face facing the fixing face of the shield plate 17 to the inner housing 3.
Patent JP-H0991432-A (JP)
Title: Method for extracting doubtful person
Inventor: ISO TOSHIKI
IPC: G06T7/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide the method for extracting a doubtful person by which an image from a monitor camera or the like is automatically analyzed to accurately and automatically extract the doubtful person. SOLUTION: Data of a small area of a face such as eyes and a mouth in an image being an object of monitor are collated with dictionary use image data to calculate the similarity. The similarity is discriminated based on a threshold level to extract the doubtful person whose part of face is hidden by a sun glass or a mask or the like automatically. The difference from each part of the face is obtained accurately by not collating the entire face of the center of face but collating each small area of the face with the dictionary data to extract accurately the doubtful person. The doubtful person is more accurately extracted independently of the direction of the face by using dictionary image data for face images from plural different angles so as to make the collation.
Patent JP-H01231769-A (JP)
Title: Equalizer for yarn tension
Inventor: KAARUUYOZEFU BUROTSUKUMANSU
IPC: B65H54/40
Filed: 1988-10-05
Abstract: PURPOSE: To realize the high winding speed, and unify the yarn tension, to enhance the quality by reducing the winding speed at the final phase of the supply cop delivery process. CONSTITUTION: The amount of yarn of cop 18 can be detected by a sensor which is operationally connected to winding devices 13, 34, and the yarn tension can be freely set and regulated by a yarn braking device arranged between a traversing bobbin 21 and the cop 18. Drive motors 12, 16 are provided with a control device 33 to drive the traversing bobbin 21, the amount of yarn existing in a yarn tube of the supply package is detected by the speed curve in which the winding speed is reduced as the winding time is elapsed, and a large start speed is selected by the detected amount of yarn to maintain the yarn tension to be constant.
Patent JP-H06104558-A (JP)
Title: Structure for fixing electronic component package to wiring board
Inventor: ISHIDA HIDEKI
IPC: H05K1/02
Filed: 1992-09-18
Abstract: PURPOSE:To make uniform the quantity of solder on each pad by suppressing temperature difference and eliminating bridging between pads. CONSTITUTION:A set of pads 8 corresponding to each set of leads 5 is associated with a heat supply part 10 on a wiring board 6. Heat supply capacity of the heat supply part 10 to a package body 2 is set higher for the pad 8 closer to each corner part 3. The heat supply part 10 is applied with a dielectric cover 13. At the time of reflow soldering, heat is exchanged mutually between the package body 2 and each pad 8 through cream solder 9 or the lead 5. In this regard, such part of the package body 2 as closer to the corner part 3 is more susceptible to the heat of the pad 8 and thereby retains higher heat quantity. On the other hand, such pad 8 as closer to the corner 3 retains lower quantity of heat because of the influence of heat being transmitted from lands 11, 12 to the pad 8. This constitution suppresses temperature difference between the pads 8.
Patent JP-S62109700-A (JP)
Inventor: SUZUKI ISOO
IPC: B43L1/04
Filed: 1985-11-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03113834-A (JP)
Title: Optical information recording/reproducing device
Inventor: HOSHINO ISAO
IPC: G11B7/08
Filed: 1989-09-28
Abstract: PURPOSE:To obtain a device in a small size and of high reliability by integrating the optical system necessary as an optical head into a freely rotatable drum so that the movement of the optical spot located on an optical disk caused with the wavelength dispersion of a beam shaping prism becomes in the tangential line of a track at the outer peripheral part. CONSTITUTION:A semiconductor laser 103 and beam shaping prism are integrated into a freely rotatable drum 5 so that the angle to a track of the projection image of the joining face of the semiconductor laser 103 becomes larger at the inner peripheral part of the recording zone and the angle to the track becomes smaller at the outer peripheral part of the recording zone. By doing so the movement of the optical spot located on an optical disk 100 caused by the wavelength dispersion of the beam shaping prism becomes in the tangential direction at the outer peripheral part and the time base jitter can be reduced. An optical information recording/reproducing device in a small size with a high reliability can thus be obtd.
Patent JP-2001076446-A (JP)
Title: Transfer mechanism for optical pickup
Inventor: SUZUKI MASASHI
IPC: G11B21/02
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To stably hold an optical pickup when the shock of falling is applied during conveying, and to surely return the optical pickup to an inner peripheral side even when it runs away over the outermost periphery of a disk being used. SOLUTION: The base part 20a of a tooth plate 20 made of a synthetic resin is fixed to a carriage having an optical pickup mounted thereon, an elastic arm 20b extended from the base part 20a in the form of a cantilever beam is aligned with the axial direction of a screw shaft 13 by using the inner peripheral side of a disk as a fixed end, and a tooth part 20c is formed in the tip of the elastic arm 20b. The base part of a leaf spring 21 is fixed to the carriage, a pressing piece 21b extended from the base part in the form of a cantilever beam is aligned with the elastic arm of the tooth plate 20, and the tooth part is pressed into contact with the screw part of the screw shaft by the repulsive force of the pressing piece.  When the external force of an outer peripheral direction is applied to the carriage, the force of a direction for engaging the screw part of the screw shaft is applied to the tooth part and, conversely, when the external force of an inner peripheral direction is applied to the carriage, the force of a direction for going over the screw part of the screw shaft is applied to the tooth part.
Patent JP-S62112250-A (JP)
Title: Photomagnetic recording element and its production
Inventor: YOSHINO TSUNEICHI
IPC: G11B11/10
Filed: 1985-11-11
Abstract: PURPOSE:To form a guide groove comparatively easily even when a glass substrate is used as the disk substrate by forming a metallic thin film on the first main surface side of a magnetic substance film provided with the guide groove having an axis easy for magnetization vertical to the film surface and sticking a glass sheet on the second main surface side by an org. adhesive. CONSTITUTION:The metallic thin film 2 consisting, for example, of Au having excellent corrosion resistance and a dielectric layer 3 consisting, for example, of SiN are formed on the first main surface 11 side of the magnetic substance film 1 provided with a guide groove having an axis easy for magnetization vertical to the surface of a film consisting, for example, of TbCo. Besides, the dielectric layer 4 consisting, for example, of SiN for increasing the Kerr's rotating angle in the actual recording and reproduction is formed on the second main surface 12 side of the magnetic substance film 1. Furthermore, the glass sheet 6 is stuck by the org. adhesive 5 consisting, for example, of an UV curing resin.
Patent JP-H08113088-A (JP)
Title: Slip tray for industrial vehicle
Inventor: HASHIMOTO KAZUYA
IPC: B60R7/04
Filed: 1994-10-17
Abstract: PURPOSE: To provide a slip tray capable of easily removing by fixing to a driver seat in an industrial vehicle through a fitting means. CONSTITUTION: A tray plate 10 constituting a slip tray 9 is made of plastic formed in a square plate shape, and a clipping member 11 is fixed at one end of the surface 10a. A projection 10b is formed along the surrounding edge on the surface 10a. A side part 10c is formed by protruding downward from the back surrounding edge of the tray plate 10, and a recess 13 in which the cross section is recessed inward to the side part 10c and the lower side is opened is formed in the center of the side part 10c.