baber/WOPTO huggingface dataset:
Patent JP-2000168392-A (JP)
Title: Impact force absorbing structure of transmission operating device for vehicle
Inventor: SUGIYAMA MASARU
IPC: F16F7/12
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an ideal impact force absorbing structure of a transmission operating device for a vehicle having a function capable of surely absorbing high impact force acting in a shift lever in the beginning and a function capable of gradually damping the impact force thereafter. SOLUTION: A transmission operating device 12 for a vehicle is provided with a device body 13 and a shift lever 14. A vehicle front side of the device body 13 is swivelably provided through a first support shaft 38 to a first support part A of a car body 1. A second support shaft 40 provided in a vehicle rear side of the device body 13 and in parallel to the first support shaft 38 is held to a second support part B of the car body 1 by inserting the shaft 40 into a shaft insertion hole 41 provided in the support part B. A circular arc-shaped groove 42 broken by swiveling of the second support shaft 40 according to impact force F is provided in the second support part B for making the swiveling appear with the first support shaft 38 of the device body 13 serving as the center by the impact force F acting in the device 12.
Patent JP-H07169770-A (JP)
Title: Manufacture of semiconductor device
Inventor: OZAKI YUJI
IPC: H01L21/321
Filed: 1993-12-15
Abstract: PURPOSE:To simply form a bump on an electrode by a method wherein a bump material layer is formed on an electrode formation face via a metal film whose close contact face is strong with reference to a bump material formed on the electrode and the bump material layer is removed by a scrubbing operation. CONSTITUTION:Aluminum electrodes 3 and a protective film 4 are formed on a semiconductor device 2, and a metal film 16 whose close contact force with reference to aluminum and solder is strong is patterned only on the aluminum electrodes 3. In succession, solder 7A is vacuum-deposited onto the semiconductor device 2 by a resistance heating operation whose close contact force is comparatively weak. When the solder 7A is heated in this state, the solder 7A is vapor-deposited onto the vapor- deposited face of the semiconductor device 2. At this time, the solder 7A which has been vapor-deposited onto the metal film 16 on the aluminum electrodes 3 forms a metal compound. Thereby, while pure water WA is being sprayed onto the vapor- deposited face of the solder 7A, a scrubbing operation is performed. Then, when the vapor-deposited face of the solder 7A is rubbed slightly, the solder 7A on the protective film 4 is stripped, the solder 7A on the metal film 16 is left in a shape corresponding to the shape of the metal film 16, and the patterning operation of the solder 7A is finished.
Patent JP-H11164414-A (JP)
Title: Control board
Inventor: IMANISHI KENICHI
IPC: H01R4/58
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To easily connect a unit to power supply side by eliminating complications of cables which are to be connected to the unit. SOLUTION: In a control board where a plurality of unit attaching spaces S are formed with partition boards 2 in horizontal direction, an unit 10 loaded with an electrical device is inserted to a mounting space S of each unit, and the unit 10 is connected to a horizontal bus 7 in an upper portion of the control bard, one end of a vertical bus 8 is connected to the horizontal bus 7 provided at the side portion of the control board, one end of a branch bus 9 is connected to a vertical bus 8 and arranged in an unit attaching space S for inserting the unit 10, and a connector 11 fitted to the branch bus 9 is provided on the rear surface of the unit 10. Consequently, the unit 10 can be connected easily to the power supply side, and the complications of cables can be eliminated.
Patent JP-H10190203-A (JP)
Title: Printed wiring board
Inventor: SATAKE HIROAKI
IPC: H05K1/11
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board, in which marring and crushing are difficult to generate in a solder layer on a pad even when a plurality of the printed wiring boards are superposed and placed. SOLUTION: In the printed wiring 1, a solder resist 5 is provided on the board 2 with a pad row 3 consisting of a plurality of pads 7, 8, and the pad row 3 is exposed from the opening section 6 of the solder resist 5. The pad row 3 is composed of the normal pads 7, which are related to the wiring 1 and to which solder precoating layers 9 are formed, and a dummy pad 8 not related to the wiring. The height T2 of the dummy pad 8 is made relatively higher than that T1 of the normal pad 7, to which the solder precoating layer 9 is added.
Patent JP-H05120942-A (JP)
Title: Contact-cleaning structure for electric switch
Inventor: SANAI HIDEKI
IPC: H01H1/60
Filed: 1991-10-25
Abstract: PURPOSE:To maintain the contact reliability by carving an oxide film and the like deposited on the contact and thereby removing it. CONSTITUTION:A pair of contact pieces 2 each having a contact 1 at its tip end are swingably supported in a case 4, and the contacts 1 are opened and closed in opposed condition to each other and cleaned by a contact-cleaning means 6. The contact-cleaning means 6 is provided, at a tip end of its insertion body 7 made of an insulation material, with a blade portion 8, and is disposed so that it may be linearly moved with the tip end of the insertion body 7 being opposed to tip ends of the contact pieces 2. When the contact-cleaning means 6 is operated to cause the tip end of the insertion body 7 to be inserted between the contacts 1, the contacts 1 are parted from each other, and when the tip end of the insertion body 7 is moved away from the contacts 1, the contacts 1 are closed. Thus, the contacts 1 are opened and closed in opposed condition. Further, at the time of opening/closing the contacts 1, the blade portion 8 makes its sliding contact with each contact 1. As a result, each contact surface is carved to remove depositions such as an oxide film, etc.
Patent JP-H07164481-A (JP)
Title: Manufacture of car interior part and apparatus therefor
Inventor: UEKI KATSUJI
IPC: B29L31/58
Filed: 1993-12-16
Abstract: PURPOSE:To bond surely a skin material and a core material by a method in which the skin material is inserted between a mold having a resin injection part and a grain groove part and a mold having a forming member which can project into the grooves, and after a molten resin being injected into a gap between the two molds, the molds are closed and the forming member is projected to a specified amount. CONSTITUTION:An upper mold 3 has a grain groove forming part 8 composed of a forming member 9 which can slide; a lower mold 4 has a grain groove part 6 corresponding to the forming part 8 and a resin injection part 7. A skin material is set between the two molds, and the upper mold 3 is brought down to a resin filling mode position. In this operation, the lower end of the forming part 8 pushes down the skin material 35 leaving a gap between the forming part 8 and the groove part 6. After a molten resin being injected from the resin injection part 7, the upper mold 3 is brought down to a molding mode position to form the skin material 35 with the forming member 9 projected to a specified amount. In this way, when the periphery of a grain cloth is treated with a cutting blade, the cut face of the cloth is prevented from being stripped off from a core material with the skin material.
Patent JP-2000159901-A (JP)
Title: Production of elastic body formed article having thermoplastic property, crosslinked elastic body composition and crosslinked elastic body formed article
Inventor: KONDO TAKEO
IPC: C08J5/00
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a process for manufacturing an elastic body formed article having thermoplastic property excellent in tensile strength, elasticity and fuel oil resistance, and having a practical performance. SOLUTION: A process for manufacturing an elastic body formed article having thermoplastic property by molding a mixture obtained by mixing 100 pts.wt. of an acrylic elastomer and 6 pts.wt. or more of a polyvinylidene fluoride resin, and taking it out as a formed article. In this process, at any point from mixing of the acrylic elastomer and the polyvinylidene fluoride resin to taking out of the formed article, the mixture or the formed article is exposed to a temperature above the melting point of the polyvinylidene fluoride resin. In the obtained elastic body formed article, the polyvinylidene fluoride resin is dispersed in a hair shape, fabric shape or net shape in the acrylic elastomer.
Patent JP-2000172089-A (JP)
Title: Image forming device
Inventor: TOMIKI SEI
IPC: G03G15/16
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To make toner scattering and irregularities in an image possible to be prevented by making a electrostatic charge quantity applying on the trailing end side with regard to transfer material transporting direction from a specific position on an area permitting the image formation more than that on the leading end side. SOLUTION: The transfer current flowing through the contact transfer charging device 16 is constant current controlled, transfer voltage controlling means 23 switches the output value of the constant current control at the specific timing during the execution of transferring. The device detects the trailing end of the transfer material 18 by a sensor to switch the controlling output of the transfer charging device 16 at the position for instance approximately 30 mm from the trailing end of the transfer material for instance, from 20 μA to 23 μA.  In such a manner, the charge quantity per unit area applied on the trailing end side from the output switching position is made larger than that of the leading end side, and the electrostatic attraction force between the transfer material 18 and photoreceptor 10 becomes strong, therefore the rear side static charge in the vicinity of the trailing end part on the transfer material is prevented from flowing to the charge removing rod 19a. Thus, the device is allowed to satisfactorily hold the rear side charge, to prevent the toner in the vicinity of the fixing part or under the transportation from scattering, and to also prevent irregularities in the image in consequence of the trailing end bounce.
Patent JP-2000167640-A (JP)
Title: Charging carriage for forging press
Inventor: KAMEDA MAKOTO
IPC: B21J13/08
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To reduce the working time required for the supply and the discharge of a work and to prevent the development of trouble and the lowering of productivity by arranging a travel-driving device on a carriage body, loading a specific member of loading tables and swing-driving the loading table. SOLUTION: Two loading tables having respective different loading table heights are loaded and these heights are desirably adjustable. A manipurator (delivering device) 10 is retreated by holding the long work 9b discharged from a forging press apparatus 11. A charging carriage 1a for forging press is advanced by loading the short work 9a on the low loading table 7a. The manipurator 10 sets the long work 9b on the high loading table 7b. The carriage 1a is advanced and the low loading table 7a is positioned at the front of the manipurator 10 and the carriage is retreated after holding the short work 9a. The high loading table 7b is swung at 90 deg. and the longitudinal direction of the long work 9b is matched to the advancing/retreating direction of the carriage 1a and the carriage 1a is retreated.
Patent JP-2000175371-A (JP)
Title: Battery charger
Inventor: TAKANO NOBUHIRO
IPC: H02J7/10
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To restrain a battery life from being shortened if an abnormal temperature in a battery pack or a charger is detected by fitting a battery charger equiped with a battery pack containing two temperature detecting elements, a battery temperature detecting means based on temperature detecting output, and a means of controlling charging according to a comparative results between two detecting outputs. SOLUTION: A microcomputer 50 initial-sets output ports 56a, 56b with power supply inputted and sets a battery pack 2 in a connection standby condition. The first battery temperature detecting means 90A having a cluster of temperature detecting elements 2a is converted by an A/D converter 55 with the battery pack 2 connected to take it in as the temperature data of the battery pack 2. It is compared with preset charging standby temperature, and charging is kept on standby if the battery pack 2 is at a temperature equivalent to or higher than charging standby temperature. If less than the temperature, the output signal of the second temperature detecting means 90B having the cluster of temperature detecting elements 2b is converted to detect the opening or closing condition of the temperature detecting element 2b as the temperature data of the battery pack 2.  The temperature data from the output signal of the first battery temperature detecting means 90A is compared with opening/closing temperature under an open condition to prevent charging from being performed even at the time of failure discrimination.
Patent JP-2001158089-A (JP)
Title: Recording apparatus and recording method
Inventor: KANEMURA MASAJI
IPC: B41J2/01
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a recording apparatus which can execute high-quality recording by suppressing a deviation in recording even when a recording head is not mounted with a correct angle or when the recording head is slightly distorted. SOLUTION: When the recording head is mounted with an inclination to a correct reference position, when the recording head is distorted, or in the like case, addresses indicated by pointers (PB1-PB6) showing data to be transferred from a recording buffer to the recording head are changed in accordance with a distance (deviation) to the reference position for every block of the recording head. Recording is carried out in the same state as when the recording head is mounted without distortion and with the correct angle.
Patent JP-H09154981-A (JP)
Title: Thread wound golf ball
Inventor: SANO YOSHINORI
IPC: C08L23/26
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball excellent in a ball driving feeling, control property and flight performance. SOLUTION: In a thread wound golf ball having a center 1 made of a vulcanized molding of a rubber composition, a thread rubber layer 2 and a cover, the diameter of the center 1 is set to 30-38mm and a strain amount of the center 1 when applied with 30kg of final load after applied with 10kg of early load is set to 1-2.5mm. The base material resin of the cover is composed of a heated mixture of an ionomer resin, a maleic anhydride modified thermoplastic resin and an epoxidized thermoplastic resin having 30-90 of JIS-hardness A. The rate of each component of the cover's base material is preferably as follows; 30-70wt.% of the ionomer resin, 10-69.5wt.% of the maleic anhydride modified thermoplastic resin and 0.5-20wt.% of the epoxidized thermoplastic resin. The stiffness of the composition for the cover is preferably 100-250MPa.
Patent JP-H09156671-A (JP)
Title: Food container
Inventor: KONOIKE RYOICHI
IPC: B65D81/18
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a food container that is excellent in tightness of sealing while being available for letting cold insulator, dryer or deodorant function satisfactorily by a method wherein a mounting cassette for inner atmosphere accelerating agent is detachably mounted to a space on the inner circumferential side of a lid body that is equipped with a groove for housing a seal packing therein at its peripheral edge. SOLUTION: A food container is constructed of a container 1 with an opening provided at its upper part and a lid body 2 that is detachably put on for covering the opening, and locking pieces 3 that can be fitted by turning against both sides of the container 1 are provided in extension at both sides of the lid body 2, and holding parts 12 are provided at places between each of both sides of the container 1 and each of the locking pieces 3. A wall 4 for circumferential groove approximately in a U-shape section having a groove 6 for housing a seal packing 5 therein is provided oppositely against the edge 1a of the opening of the container 1 at a place near the circumference of the lid 2.  Furthermore, holding pieces 15 for detachably holding a mounting cassette for inner atmosphere accelerating agent at the inside of a housing chamber 8 formed at a space on the inner circumferential side of the wall 4 for circumferential groove are provided. Thereby, the accelerating agent can be put in the container, being separated from and without being mixed with food while the accelerating agent is made easily replaceable.
Patent JP-H09154701-A (JP)
Title: Hanger and fixing needle therefor
Inventor: TANIGUCHI KAZUMI
IPC: F16B45/00
Filed: 1995-12-09
Abstract: PROBLEM TO BE SOLVED: To increase hanging loads and to prevent a hole from being left on a wall surface after detachment by projecting out a needle in a flat plate state whose tip part is widened and sharpened on the back surface of a base panel for forming a hanging part. SOLUTION: This hanger is provided with the base panel 1, the hanging part 2, the needle 3 and a washer 4 and the needle 3 is in the flat plate state without turning a cross section to a circular shape. The washer 4 is attached to the root of the needle 3 on the back side of the base panel 1, is provided with a dish-like bent shape and is full of a spring property so as to be easily deformed against compression. For the needle 3, the width of the tip part is enlarged and the tip is sharpened. Also, small recessed and projecting grooves are formed on both sides and the needle 3 inserted to a board is prevented from falling off. The length of the needle 3 is longer than the thickness of the board and the tip part is projecting out to the back side of the board. The spring force of the washer 4 acts on the base panel 1 and the hanger is stably attached without play.
Patent JP-2000303012-A (JP)
Title: Ink for golf ball, process for printing therewith, and printed golf ball
Inventor: ISOGAWA KAZUHIKO
IPC: C09D11/102
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain an ink with which the cover of a golf ball can be directly printed without the necessity for priming, which ink essentially consists of an acrylic resin and a colorant. SOLUTION: This ink is the one used for printing the external surface of a golf ball and essentially consists of an acrylic resin comprising, desirably, an acryl polyol and desirably an isocyanate having at least two NCO groups. In the production of the acrylic resin, the NCO/OH ratio is desirably 0.5-2.0. It is desirable that the amount of the acrylic resin used in the ink is 5-60 pts. mass per 100 pts. mass entire ink, and the amount of the colorant used is 1-50 pts. mass per 100 pts. mass entire ink. A golf ball is produced by directly forming a mark on the surface of a golf ball made from a resin composition and/or a rubber composition by pat printing with the above ink, curing the formed mark, and optionally forming a clear coating film for protecting the mark. This mark can remain intact when the clear coating film is worn away.
Patent JP-H05183125-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MAMETANI TOMOHARU
IPC: H01L21/822
Filed: 1991-12-27
Abstract: PURPOSE:To provide a semiconductor device which is strong against soft errors by preventing contact of a storage node with either of transfer gates which are positioned at the end of both sides of the storage node in the stacked capacitor structure of the semiconductor device. CONSTITUTION:A contact hole 6 for connecting a substrate 1 and a storage node 4 is formed lying across an end of the substrate 1 and an end of a field oxide film. Thus, it is possible to have uniform distance between the storage node of the contact hole 6 and either of transfer gates 3a and 3b which are positioned at both ends of the storage node 4. In addition, it is also possible to reduce the area where the storage node 4 of the contact hole 6 and the substrate 1 are contacted, compared with the conventional contact area.
Patent JP-2000169105-A (JP)
Title: Reformer
Inventor: TAKIMOTO YOSHINORI
IPC: C01B3/38
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a reformer kept high in the heat transfer coefficient of the outside surface part of a reaction tube without using a packing material to dispense with the exchange of the packing material and attained together in the thermal insulation of the inside of a drum, which is originally necessary, by making a material of a formed material constituting a flow passage around the reaction tube out of a heat insulating material. SOLUTION: Heated gaseous He enters a vessel from a heated gas inlet nozzle 3 at the bottom of the reformer, ascends in a heated gas flow passage 15 surrounded by the reaction tube 7 and the formed material 9 along the reaction tube 7 to heat the reaction tube 7. A gaseous starting material entering from a gaseous starting material inlet nozzle 5 flows downward through the inside of the reaction tube 7 and is heated by the heated gas from the outside of the reaction tube 7 to produce a product gas by catalytic reaction in the reaction tube 7. The produced gas ascends in a reaction tube inside pipe 8 and is discharged from a produced gas outlet nozzle 6.  The required heat insulation of the drum inside wall is together attained by keeping the heat transfer coefficient of the outside surface part of the reaction tube high without using the packing material and making the heated gas flow passage around the reaction tube made of the heat insulating material.
Patent JP-2001166847-A (JP)
Title: Computer system and method for controlling clock
Inventor: NAGAE AKITO
IPC: G06F13/36
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a computer system capable of saving the power consumption by suitably controlling the supply/interruption of a clock to a bridge device in accordance with the connection/disconnection of an extended unit. SOLUTION: The computer system is provided with the extended unit 200 connected so as to be optionally separated from a system body 100 in order to extend a function, and when the unit 200 is not connected to the computer body 100, the body 100 can be driven by power supplied from any of a built-in buttery and an AC power supply, and when the unit 200 is connected, both of the body 100 and unit 200 are driven by power taken in by the unit 200 from the AC power supply. When the disconnection of the unit 200 is detected, the supply of an operation clock to a P-PCI bridge 300a in a PCI-PCICI bridge 300 for mutually connecting the body 100 and the unit 200 is shut off.
Patent JP-H09158280-A (JP)
Title: Support member for unit bath underfloor heat insulating material
Inventor: IMAFUKU TAKAHIKO
IPC: E04B1/76
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To facilitate the stacking, and reduce the cost, compared with a conventional formed product by preliminarily setting a slit on the irregularities on a top wall, and bending a top wall flat plate along the slit. SOLUTION: A top wall flat plate is bent along a slit to form a top wall 2, and the top wall 2 is connected to a side wall 1, whereby they are assembled together in a unit bath setting site. A support member A for unit bath underfloor insulating material is placed on the floor surface of a unit bath setting part. In this case, slits formed on the upper parts of side walls 1a, 1b are fitted to engaging projection parts arranged on the side parts of the top wall 2, whereby the side walls 1a, 1b are easily connected to the top wall 2. The engagement between the engaging projection parts with the slits is prevented from being released by wedge-like protruding parts formed on the engaging projection parts.