baber/WOPTO huggingface dataset:
Patent JP-2001007289-A (JP)
Title: Semiconductor integrated circuit
Inventor: EDAMATSU JUICHI
IPC: H01L21/822
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To dispense with two masks out of three masks usually necessary for modifying layout data as to both two wiring layers and a via layer when the circuit of an integrated circuit is modified. SOLUTION: When a connection between standard cells 201 and 202 shown in Figure (a) is modified into another connection between standard cells 204 and 202 shown in Figure (b), a wiring 211 belonging to a second wiring layer is removed, and wirings 213 and 214 are formed, where the wirings 213 and 214 belong to the second wiring layer of a spare repairing wiring block 1 composed of a first and a second wiring layer previously built into an integrated circuit and a via layer which connects them together, by which a modification in a circuit can be realized by modifying a sheet of mask of a second wiring layer.
Patent JP-2001004144-A (JP)
Title: Gas cooker
Inventor: FUKUNISHI MASAHIDE
IPC: F24C3/12
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide energy conservation of a dry cell by providing a display unit having a thermal power regulating key of a burner and an element for displaying a set thermal power and igniting only by the power set on a display element corresponding to the preset power. SOLUTION: The gas cooker comprises an igniting/extinguishing key 1 for igniting/extinguishing a grill burner of a cooking appliance and thermal power regulating keys 2 provided at an upper portion of the key 1 to regulate strong and weak thermal powers. In this case, an operating unit 5 is constituted of a display unit 3 having a plurality of display elements 4 each for displaying a set thermal power at upper portions of the keys 2. The key 1 is operated to ignite only by the power set by the element 4 of the unit 3. The key 1 is operated to ignite only by the power set by the element 4 of the unit 3. Only the set element 4 is lit, and hence even when the key 2 is operated to set the power to a maximum or minimum position, only the element 4 corresponding to the power is lit.  Thus, power consumption is suppressed and hence energy conservation is provided and the ignition or the like of the burner can be easily decided.
Patent JP-H118020-A (JP)
Title: Grommet
Inventor: UMETANI AKIRA
IPC: H01R13/52
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a grommet that can directly retain a connector used for connecting a wire harness on the through-hole side of a panel. SOLUTION: In a grommet through which a wire harness connected to the inside of a panel by means of a male female connectors passes, closes a through- hole bored into the panel, the grommet body 1 has two retaining parts 6, 15 that retain one connector C1 out of the connectors at one surface side and the other surface side of the panel so that the grommet body 1 itself can retain the connector C1; thereby, provided that the connector C1 is connected to the other connector and the grommet body 1 is locked to the through-hole of the panel, the male and female connectors can be directly retained on the through- hole side of the panel.  In addition, the connector C1 is retained on the one side surface and the other surface side of the panel through the two retaining parts 6, 15 in a condition of double retention so that the retaining condition becomes stronger and hence its secure connection with the other connector can be ensured.
Patent JP-S6154832-A (JP)
Title: Rotor of rotary electric machine
Inventor: SHIBUYA AKIRA
IPC: H02K1/24
Filed: 1984-08-27
Abstract: PURPOSE:To enable to adjust a magnetic resistance by providing gaps at a bottom of a magnetic pole tail and a bottom of recessed portion of the rotor rim for inserting combined magnetic materials respectively having different magnetic resistance into the gaps. CONSTITUTION:The height H of a recessed slot in rotor rim 2 is made higher than the height (h) of a tail of the magnetic pole 1 whereby a gap (g) is formed in the bottom portion of the tail and the bottom of a recessed slot of the rim with the pole 1 being attached to the rim 2. Then the magnetic materials respectively having different magnetic resistance in combination with proper thickness is inserted into the gaps in correspondence with desired overall magnetic resistance, so that the gap of the complete magnetic circuit can be adjusted within the range of (G+g) and the minimum G values.
Patent JP-H11350827-A (JP)
Title: Stopper structure of opening and closing door for vehicle
Inventor: TANIMOTO RYUICHI
IPC: E05F7/04
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To permanently suppress the generation of stick-slip noise to small extent when a vehicle runs while a back door is closed and positioned. SOLUTION: A receive member 1 is provided on a fringe panel of a rear opening of a vehicle, and a stopper body 2 made of synthetic resin and movable along a shaft 15 is provided. While a back door is closed, a stopper face 31a of a metallic protruding member 3 provided on the back door comes into contact with an inclined stopper face 2a of the stopper body 2. A plurality of grooves 21 which are extended in the direction in which both stopper faces 2a, 31a cross for the direction of slide at the time of contact and are parallel across an interval in the direction of slide are formed on the stopper face 2a.
Patent JP-S6421780-A (JP)
Title: Optical disk cartridge
Inventor: MIMURA TOSHIHIKO
IPC: G11B7/24097
Filed: 1987-07-15
Abstract: PURPOSE:To perform the write of information and the read of information without exposing an optical disk and hence to completely eliminate the infiltration of dust, etc., by providing a physical shutter to an opening for writing information and reading information. CONSTITUTION:The physical shutter 102 such as a liquid crystal shutter, etc., is fitted in the opening for passing a beam of light required for writing the information and reading the information to and from the optical disk 2, and such a hermetic structure is constituted that the optical disk should not be exposed even at the time of the write of information and read of information. Then, an optical disk cartridge 101 concerned is made of said hermetic structure not to expose the optical disk 2. By this method, there is no fear of infiltrating dust, etc., accordingly.
Patent JP-S6156033-A (JP)
Inventor: WAKAMATSU KAZUHIRO
IPC: A01M29/00
Filed: 1984-08-25
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-S5965563-A (JP)
Title: Fuel injection amount detecting device for fuel injection pump
Inventor: YAMADA KEIICHI
IPC: F02M65/00
Filed: 1982-10-08
Abstract: PURPOSE:To detect the injection amount of fuel with high acuracy by reading out the injection amount of fuel from a data map stored in ROM on the basis of the average torque and the number of revolutions obtained by computation. CONSTITUTION:A torque sensor 22 is arranged on a main shaft 21 of a fuel injection pump 4, while an electromagnetic pickup type revolution number sensor 23 is arranged at the rotational part inside the pump 4. The signal of the torque sensor 22 is integrated in a computation circuit 24 to obtain an average torque, and the signal of the revolution number sensor 23 is outputted to a computation circuit 25 to obtain the number of revolutions. In a computation circuit 26 composed of MPU, an injection amount of fuel QS is obtained from a data map previously stored in ROM on the basis of the above said average torque and number of revolutions. The fuel injection amount QS thus obtained is used, for example, as a governor controlling feedback signal and the like in an electronic control type fuel injection device.
Patent JP-H0925996-A (JP)
Title: Vibration absorbing table
Inventor: AOYANAGI TORU
IPC: G12B9/08
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a vibration absorbing table for placing precision apparatuses or industrial art works, which is especially capable of effectively absorbing vertical vibration to protect the articles placed on itself from vibration. SOLUTION: A base plate is horizontally mounted on the upper face side of a bottom plate through a movable connecting mechanism consisting of four spring-loaded interlocking linkages and one hydraulic damper. Four links 15 to 18 are connected in diamondwise between an upper bracket 13 locked to the undersurface of the base plate and a low bracket 14 locked to the upper face of the bottom plate. On the outer periphery of the upper end parts of the links 15 and 17, sector wheels G1 and G2 are respectively formed, and the wheels G1 and G2 are engaged with each other. On the outer periphery of the lower end parts of the links 16 and 18, sector wheels G3 and G4 are respectively formed, and the wheels G3 and G4 are engaged with each other.  Turning movement of the link 15 around a shaft (a) is interlocked with the turning movement of the link 17 around a shaft (c), and the turning movement of the link 16 around a shaft (b) is interlocked with the turning movement of the link 18 around a shaft (d).
Patent JP-2000010607-A (JP)
Title: Remote maintenance method
Inventor: INOUE TADASHI
IPC: H04Q9/00
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a remote maintenance method by which maintenance is quickly and correctly executed by grasping the state of a machine from a remote place and executing a countermeasure such as a program change. SOLUTION: The operation state of electric parts which are fitted to a machine is detected by electric measuring parts and the electric parts are controlled by processing in a programmable logic controller based on detected signal data in the remote maintenance method. In the method, a remote maintenance computer 8 at a remote place is connected to the programmable logic controller 1 by a public line or an exclusive line 7. Then, the reception of data which is preserved in the programmable logic controller 1, the designation and the change of a device to be preserved and the designation of data preservation timing are executed by the remote maintenance computer 8 or a terminal computer 4 at a site.
Patent JP-S5878858-A (JP)
Inventor: TAKAHASHI ATSUO
IPC: B61F/
Filed: 1981-11-06
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-H0622968-A (JP)
Title: Observing device for inside of scattering body
Inventor: KANEKO MAMORU
IPC: A61B1/04
Filed: 1992-07-03
Abstract: PURPOSE:To obtain an observing device for the inside of a scattering body which can efficiently detect the reflection light supplied from the wall of the scattering body, obviating the necessity of a viewfield securing means for the scattering body which scatters light. CONSTITUTION:An observing device 1 for the inside of a scattering body is equipped with a light source 2 for generating the exceedingly short pulse light in several picoseconds to several-ten picoseconds, and a long, flexible and fine insertion part 5 in which an optical fiber and an image guide are built in, in order to assist the insertion into a vein 4, radiate the pulse light to a squeezed part 3, and receive the reflected light. Further, an instantaneous photographing device 6 which synchronizes with pulse light and takes a photograph of the image of the image guide by opening a shutter in a short time, in order to carry out photographing of the squeezed part 3 suppressing the light scattering due to the blood 16, and an analyzing device 7 which processes and displays the image obtained by the instantaneous photograph device 6 in order to assist an operator and a doctor to view the image easily.
Patent JP-H0338440-A (JP)
Title: Carriage for transportation
Inventor: BUESA IEESUKEREINEN
IPC: B60P7/12
Filed: 1990-07-04
Abstract: PURPOSE: To easily hold an article to be carried, or lower it on a floor by providing a means to move a pair of support elements relative to the article to be carried in a holding or separating direction, and moving carrier wheels in a vertical direction to vertically move the support elements. CONSTITUTION: Carrier wheels 7 are mounted on support elements 2, 3 by a lever arm 14, and vertically turned by a regulation screw 15. The support elements 2, 3 are movably mounted on a rod 16 fitted to a center member 4, and moved by a regulation screw 17 in an approaching or separating direction. When the carriage is in the carrying condition, the carrier wheels 7 are on a floor 11, and an article (reel) 6 to be carried is held on a lifting plate 10. When the carrier wheels 7 are elevated by the above-described means, the reel 6 is brought into contact with the floor 11, and the support elements 2, 3 are continuously lowered to release the reel 6. Then, the support elements 2, 3 are moved in the separating direction by the means, and detached from the reel 6. The operation to hold the reel 6 is opposite to that described above.
Patent JP-2000009255-A (JP)
Title: Anti-submergence device for valve controls
Inventor: AGURI NARUAKI
IPC: F16K51/00
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent valve controls from failing or damaging owing to submergence while minimizing a rise in cost, by utilizing the original components of the valve controls effectively. SOLUTION: A pair of electrodes 11A and 11B projects downward from a valve controls body 9 that is fixedly supported on the periphery of a valve body 1 installed in a valve room or pit P and that includes an electric motor for driving, or opening or closing, a valve element 2. The paired electrodes 11A and 11B are constructed so that their contacts connect electrically when the valve room or pit P holds therein water of or above a preset water level. The contacts of the paired electrodes 11A and 11B are connected to a valve- controls control circuit 6 to which a central control panel is electrically connected. The central control panel is further connected to a submergence alarm lamp constructed to illuminate and raise an alarm upon electrical conduction between the contacts of the paired electrodes 11A and 11B.
Patent JP-S6068684-A (JP)
Title: Laser light source
Inventor: SHIRASAKI MASATAKA
IPC: G01R33/032
Filed: 1983-09-26
Abstract: PURPOSE:To enable to use a semiconductor laser as a light source and to readily generate a light in the prescribed intensity by providing a Faraday rotor before one reflecting surface, and generating counterclockwise and clockwise circularly polarization light of different frequencies by the rotor under a magnetic field. CONSTITUTION:When a Faraday rotor is not provided, or provided but a magnetic field is not applied, the oscillating light of the semiconductor laser 21 is resonated in the state that TE wave and TM wave is retracted between the reflecting surfaces 3 and 4. When the rotor is not provided or provided but the magnetic field is not applied in this manner, these two modes have a relationship of timing inversion. Accordingly, if the magnetic field is applied to the rotor to release the retraction, when the frequency of clockwise circular polarization is given by omega+DELTAomega, the frequency of counterclockwise circular polarization is given by omega-DELTAomega. Thus, since the frequencies are emitted from the reflecting surface 4 as the clockwise and counterclockwise circular polarizations of omega+DELTAomega, omega-DELTAomega, they can be separately produced by a lambda/4 plate and the polarization isolator. In other words, accordingly to this configuration, the semiconductor laser can be used as a light source equivalently to the gas laser.
Patent JP-H04373200-A (JP)
Title: Method and device for mounting electronic parts
Inventor: ISOGAI YOSHIO
IPC: B23P21/00
Filed: 1991-06-21
Abstract: PURPOSE:To improve the mounting speed of an electronic parts mounting method and its device for mounting electronic parts on a printed board and, prevent the electronic parts from being damaged by the mounting operations by taking out the electronic parts from a tray, emboss tape, etc., by suction. CONSTITUTION:This electronic parts mounting method mounts electronic parts 4 housed in a parts housing section 30 in such a way that the parts 4 are picked up and carried to a prescribed position on a printed board 6 by suction by means of the suction nozzle 10 of a parts mounting head 1 and, upon arriving at the prescribed position, the parts 4 are mounted on the board 6 by relieving the suction of the nozzle 10. A guide block 11 which mechanically aligns the parts 4 is provided on the outside of the nozzle 10 and the parts 4 are positioned along the internal surfaces 11a and 11b of the block 11 by relatively moving the nozzle 10 against the block 11 in the vertical direction after the parts 4 is attracted to the nozzle 10 by suction.
Patent JP-H0227997-A (JP)
Title: Method for fractionating and determining ldh1 of ldh isozyme
Inventor: SHIRAHASE YASUSHI
IPC: C12Q1/37
Filed: 1988-07-15
Abstract: PURPOSE:To precisely fractionating and determining LDH1 of LDH isozyme by inhibiting LDH isozyme by reacting the LDH isozyme with a protease in the presence of a protein modifier and then determining LDH1 left without being inhibited. CONSTITUTION:An isozyme is inhibited using a reaction system capable of specifically inhibiting LDH2, LDH3, LDH4 and LDH5 in a LDH isozyme group by reacting the isozyme with protease in the presence of a protein modifier such as cholic acid, guanidine (hydrochloride) or urea. LDH1 of LDH isozyme contained in a specimen such as serum or plasma is fractionated and determined by determining LDH1 left without being inhibited. Specific examples of the protease include alpha-chymotrypsin, trypsin, thrombin, elastase and endoprotease.
Patent JP-S5878137-A (JP)
Title: Display of camera
Inventor: MATSUSHIMA KOUJI
IPC: G03B17/18
Filed: 1981-11-04
Abstract: PURPOSE:To execute satisfactorily focused photographing extending from a long distance to a short distance, by lighting 2 or more display means in case of a photographing condition that an aperture diameter of a camera is capable of fixed focus photographing. CONSTITUTION:In case when a camera is not in the fixed focus photographing mode, voltage corresponding to a distance of an object to be photographed, from a distance detecting circuit is compared with voltage VR set in some distance R by a comparator 1. The comparator 1 outputs H in case when an input is higher than the voltage VR, an OR circuit 2 outputs H, a transistor TR5 is turned on, and an LEDL2 is lighted. On the other hand, in case when said input is shorter, L is outputted, is inverted by an NOT circuit 3, a TR6 is turned on,  and an LEDL1 is lighted. When an aperture diameter of a lens becomes small  and fixed focus photographing becomes possible, H is outputted from the fixed  focus photographing mode, OR circuits 2, 4 output H, TRs 5, 6 are turned on,  and both of them are lighted.
Patent JP-S6334367-A (JP)
Title: Variable speed pulley
Inventor: ONOKI KENKICHI
IPC: F16H9/12
Filed: 1986-07-30
Abstract: PURPOSE:To improve durability in a variable speed pulley, by installing an oil through passage in a fixed sleeve so as to make lubricating oil flow into a keyway, and inserting a cylindrical part of a sliding pulley rotatably into a bearing member before installation. CONSTITUTION:A spiral groove 43 and a ring groove 44 are installed in an inner wall of a cylindrical part 16, making lubricating oil 30 so as to flow into a sliding contact surface between a fixed sleeve 11 and this cylindrical part 16, and the latter 16 is rotatably attached to the inside of a bearing member 46 having a bottom plate 45. When the lubricating oil 30 is injected from an oil inlet 47, the lubricating oil 30 is sealed in the bearing member 46 by a sealing cover 48 and a seal ring 50. With this constitution, a sliding sleeve is smoothly slidden along the fixed sleeve 11, and since it can check vibration at the time of rotation of the sliding sleeve, durability in a shift pulley is improved.
Patent JP-H05346174-A (JP)
Title: Seal device for cryogenic refrigerating machine
Inventor: ITABANE TSUNESAKU
IPC: F16J15/18
Filed: 1992-06-12
Abstract: PURPOSE:To shorten the step length at the gap of a seal ring main body so as to work it easily, cheaply, and accurately, by forming the seal ring main body pushed against the inner wall of a cooling cylinder by means of an expander out of a slidable member of specified resin. CONSTITUTION:In a refrigerating machine, working gas is let flow into a cooling cylinder 3, and thereafter passed through the interior of a displacer 4. A seal device 9 is arranged in the ring groove formed on the outer circumferential face of the displacer 4. The seal device 9 is constituted of a seal ring main body 11 and an expander 10 to push it against the inner wall of the cooling cylinder 3. In this case, the seal ring main body is formed out of a slidable member of polyether etherketon resin and/or polyimide resin. Hereby, the step length at the gap of the seal ring main body 11 is shortened, so as to work the step part easily, cheaply, and accurately.
Patent JP-S58144749-A (JP)
Title: Plastic supporting material for immunoassay coated with second antibody and its manufacture
Inventor: JIERAARU TORUUIETSU
IPC: G01N33/541
Filed: 1982-10-12
Abstract: 1. Process for immuno assay of antigens, employing two antibodies, consisting in fixing a second antibody on a solid phase, in incubating the latter with a solution of thu first antibody and the solution containing the antigen to be assayed to which the marked antigen is then added, characterized in that a second antibody, rendered insoluble and which the previously been purified by affinity chromatography, is used.
Patent JP-H05340395-A (JP)
Title: Axial flow rotary machine
Inventor: YAMAGUCHI NOBUYUKI
IPC: F04D27/02
Filed: 1992-06-12
Abstract: PURPOSE:To facilitate application of an air separator to a multi-stage axial flow rotary machine by forming the air separator to be compact in the axial direction. CONSTITUTION:In an air separator 20 provided like a ring around a casing 3, a ring of a partition plate 24 is provided to be extended radially except for a radial outer side space part 25 for bisecting the inside of the air separator 20 axially. Between the partition plate 24 and a downstream side wall 23 of the separator 20, a number of flow fairing vanes 26 are provided along a circumference to be extended radially with their inner edge side warped in the reverse direction to the rotating direction 12 of rotor blades 2. By action of these flow fairing vanes 26, counterflow parts of currents generated at a forward end 5 of the moving blade 2 are taken to be out-directed radially as illustrated by marks 29, 30, 31, and then they are directed inward radially, thereby axial flow is eliminated substantially.
Patent JP-S5966106-A (JP)
Title: Magnetic recording medium
Inventor: NAGAO MAKOTO
IPC: G11B5/64
Filed: 1982-10-08
Abstract: PURPOSE:To obtain a magnetic recording medium having excellent electromagnetic transducing characteristics by a method wherein a magnetic layer containing Co, Ni, Cr and oxygen each in a thermally determined quantity is formed on a nonmagnetic macromolecule film by a rhombic evaporation method. CONSTITUTION:A magnetic layer composed at least of Co, Ni, Cr and oxygen and formed by a trimetric evaporation method is provided on a nonmagnetic macromolecule film 13. In this magnetic layer, the average content of Cr is made to be 2-8 atom%, the average content of oxygen 5-25 atom% and the ratio in the average number of atoms of oxygen to Cr 2-10, and the distribution of the ratio in the number of atoms of oxygen to Cr in the direction of the thickness of the film is made to be larger as nearer to the nonmagnetic macromolecule film side. The minimum trimetric incidence angle theta min formed when the magnetic layer is evaporated by the rhombic evaporation method is preferably 30 to 70 degrees for practical use.