baber/WOPTO huggingface dataset:
Patent JP-S63114211-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAGI HIDEO
IPC: H01L21/768
Filed: 1986-10-31
Abstract: PURPOSE:To reduce contact resistance, by coating an electrode window with a reducing metal film, and forming an electrode wiring after the film is alloyed by heat treatment. CONSTITUTION:By a sputtering method, a titanium (Ti) film 21 is spread, which is subjected to a heat treatment in an inactive atmosphere at a temperature of about 800 deg.C. Then the Ti film 21 contacting electrode windows 19 and 20 reduces an oxide film and is alloyed. Thus a TiSi2 film 22 is produced. The Ti film 21 only is selectively eliminated by etching, an aluminum film is spread, and a wiring 10 connecting to a drain electrode 9 and a gate electrode composed of aluminum film is formed by patterning. Like this, by coating the electrode window with a metal film with reducing property, and forming the electrode wiring after they are subjected to a heat treatment and alloyed, a natural oxide film in the electrode window is reduced, and a conductive alloy film is formed. By forming the electrode wiring thereon, contact resistance is reduced.
Patent JP-H07112641-A (JP)
Title: Lift step device for vehicle
Inventor: HIROYA FUMIO
IPC: B60R3/00
Filed: 1993-10-19
Abstract: PURPOSE:To easily store the lift step of a vehicle not to be protruded invariably other than when necessary for contributing to the improvement of the beautiful spectacle, the improvement of safety, and the reduction of the air resistance of the vehicle. CONSTITUTION:A lift step is formed with a step member 10 protrusively provided on a body to form part of the outer shape of a vehicle at the intruded position, and this step device is provided with a drive section 20 displacing the step member 10 to the intruded position and the protruded position where the lift step is formed.
Patent JP-H04138681-A (JP)
Title: Automatic kind selective level converting composite circuit
Inventor: TANA HIDEKI
IPC: H01R31/08
Filed: 1990-09-28
Abstract: PURPOSE:To select a required electronic circuit according to the kind of a cable used by inserting into the connector of an electronic circuit package a connector cable which breaks or shortcircuits a circuit between kind-selective terminals. CONSTITUTION:A V/28 cable 1 shortcircuits a circuit between kind-selective terminals 21, 22 located in a connector 2 and a V/35 cable 3 breaks a circuit between kind-selective terminals 41, 42 located in a connector 4. When the connector 2 of the V/28 cable 1 is inserted into the connector 5 of an electronic circuit package a kind-selective terminal 51 is connected to the ground 6 and the signal line selection signal of a selector 8 is set to low level so that a V28/TTL converter circuit 9 is selected. When the connector 4 of the V/35 cable 3 is inserted into the connector 5 the signal line selection signal is set to thigh level so that a V35/TTL converter circuit 10 is selected. A required electronic circuit can thus be selected automatically by simply changing the cables.
Patent JP-S61139849-A (JP)
Title: Redundancy system of data processor
Inventor: OHIRA KATSUTOSHI
IPC: G06F11/16
Filed: 1984-12-11
Abstract: PURPOSE:To give redundancy without degrading the data processing function by providing a shared memory between a host computer and plural microcomputers and connecting a large-capacity memory to this shared memory. CONSTITUTION:A host computer 1 is connected to two microcomputers 2-1 and 2-2 and a large-capacity memory 5 through a shared memory 4. Since two microcomputers are provided to give redundancy, the function is not hindered even if one of them is faulty. Since the large-capacity memory 3 is shared between microcomputers, the collation of memory contents and the transfer processing for trouble recovery are omitted. Further, the host computer 1 can access the large-capacity memory 3 directly without passing microcomputers, and the processing speed is improved.
Patent JP-2001084329-A (JP)
Title: Portable type information processor and program recording medium therefor
Inventor: KAYABA YASUSUKE
IPC: G06F3/02
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To make a device main body execute the various kinds of processing operations just by the movement of a hand in the state of keeping the device main body mounted on the hand. SOLUTION: To the upper part of an ornament formed in a glove shape, the device main body for constituting a barcode scanner is attached. In the state of mounting the ornament on the hand, respective switches SWes detect plural action operations corresponding to the movement of the hand. A CPU 21 discriminates the kind of the action operation detected by the respective switches SWes and executes a prescribed processing operation corresponding to the discriminated kind of the action operation. That is, a one-shot read processing is started at the time of being in the state of stretching only the pointing finger, a continuous read processing is started at the time of being in the state of stretching the pointing finger and the middle finger and the continuous read processing is stopped at the time of being in the state of stretching all the fingers.
Patent JP-2001078720-A (JP)
Title: Processed egg product and its production
Inventor: HAYASHI SHIGEKO
IPC: A23L15/00
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a processed egg product more improved in heat resistance by modifying the egg yolk used for an emulsified food. SOLUTION: This processed egg product is produced by partially hydrolyzing the egg yolk containing saccharides added thereto with a protease. The method for producing the processed egg product comprises making the protease in an amount of 0.01-0.3% based on the weight of the egg yolk act on the egg yolk containing the saccharides added thereto and partially hydrolyzing the egg yolk.
Patent JP-H10199980-A (JP)
Title: Manufacture of semiconductor element having crack-blocking pattern
Inventor: KIM SO-YON
IPC: H01L21/768
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent cracking the edges, etc., of contact holes by selectively removing the shells of the contact holes and forming barrier holes surrounding the contact holes. SOLUTION: A lower layer pattern 21 is formed on a specified region of a semiconductor substrate 20, an insulation film 23 is formed partly on the top layer surface of the pattern 21 is formed to protect, insulate and planarize the pattern 21. Specified regions of the film 23 are selectively removed to form process monitoring contact holes 24, and barrier holes 25 surrounding the monitoring contact holes 24 are formed at the shells of these contact holes 24, each having an approximately square cross section and each barrier holes 25 has a square ring-like cross section. The edges of the barrier holes 25 surrounding the contact holes 24 have land-like shapes to prevent cracks.
Patent JP-H09103151-A (JP)
Title: Seedling planting apparatus
Inventor: KUBO MAMORU
IPC: A01C11/02
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a seedling planting apparatus enabling the simplification of structure, having no useless arranging space for a reinforcing member and having improved durability and planting accuracy by linking the part of a reinforcing member with a transverse member through a linking member to drive a seedling table for reciprocal transverse in a lateral direction. SOLUTION: A seedling transferring belt mechanism for transferring seedlings toward a seedling taking out port is faced to an opening 6B formed on a seedling loading surface of a seedling table 6 for loading seedlings. A reinforcing member 7 crossing the seedling table 6 in the lateral direction is passed through the winding passage of a seedling transferring belt 16 of the seedling transferring belt mechanism and attached on the reverse side of the seedling table 6. At the same time, the seedling planting apparatus is provided with transverse axes 10 placed at both the left and right sides along the seedling table 6 and driven to rotate and transverse members 11, 12 driven to reciprocally transverse along the transverse axes 10 when the transverse axes 10 are rotated.  The part of the reinforcing member 7 existing at the reverse side of a partition wall 6A in the seedling table 6 and the transverse members 11, 12 are linked through linking members 9, 13. This enables the reciprocal traverse driving of the seedling table 6 in a lateral direction.
Patent JP-H11102790-A (JP)
Title: Discharge lamp lighting device
Inventor: MIYAZAKI MITSUHARU
IPC: H05B41/292
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent a unstable phenomenon such as the deformation of a discharge are regarding a discharge lamp lighting device for reducing a curve of a discharge are due to harmful gravity-guided convection, generated when a discharge lamp, particularly a HID lamp(high-luminance discharge lamp) is horizontally lit. SOLUTION: This device comprises a generation means for generating a wave signal in which the center line of a wave having a frequency component of an acoustic resonance frequency for exciting a mode for making the discharge are straight is held at a exciting level modulation means for modulating a wave signal, so that the center line of the wave signal is alternately changed in pole at a modulation frequency lower than the acoustic resonance frequency and generating the modulation signal, and comprises a period in which a modulation depth α/β, where α is a a peak-to-peak value of the wave signal and βis an effective value of the modulation signal which turns into a value equal to or less than that during rated lighting at the initial period of lighting of the discharge lamp.
Patent JP-H04138799-A (JP)
Title: Remote control reception method
Inventor: NOJIMA SATORU
IPC: H04Q9/00
Filed: 1990-09-28
Abstract: PURPOSE:To execute accurate processing corresponding to contents instructed by a remote control(RC) signal by inhibiting a microcomputer(MC) having a slower processing speed to receive the RC signal for a fixed time when an MC having a faster processing speed receives the RC signal. CONSTITUTION:In the case that the processing speed of the MC 1 is higher than that of the system controlling MC 5, and when both the MCs 1, 5 simultaneously receive an RC signal, the MC 5 having the slower processing speed is inhibited from receiving the RC signal for the time. On the other hand, the MC 1 inputs the custom code and data code of the received RC signal, executes processing corresponding to the contents of the codes and sends an instruction corresponding to the contents to the MC 5. In the case of using an optical RC signal, both the MCs 1, 5 are processed only by the optical RC signal received by a photoamplifier 4. Thereby, the same RC signal can be prevented from being overlappedly processed with a time difference.
Patent JP-H02110096-A (JP)
Title: Door controller for elevator
Inventor: KOMATSU TSUTOMU
IPC: B66B13/14
Filed: 1988-10-18
Abstract: PURPOSE:To make stable detectability so as to be secured even when a human body is caught at any position of a door by constituting an on-off operation of the door so as to be stopped or reversed at a time when a value corresponding to a continuous rating current of a motor driven element has exceeded a first comparative reference. CONSTITUTION:A continuous rating current I1 for a motor driven element 5 during on-off operation of a door is detected by a current detecting means 4, comparing it with data of a comparative reference pattern T1 set at each on-off operation mode in succession. In consequence, when a value of the continuous rating current is smaller than each data of respective comparative reference patterns, normal on-off operation is performed as it is, but when exceeding it, it is so judged that the door is subjected to seizure or binding, whereby the door is made so as to be stopped or reversed. In this connection, when the value of the continuous rating current goes beyond the specified time, again it is so judged that the door is subjected to seizure or binding, the door is made so as to be stopped or reversed as well. Consequently, even when a human body is caught at any position of the door, such stable detectability that is no variation in seizure detection output of the door to the door position is securable.
Patent JP-2001079146-A (JP)
Title: Pattern combination game device, control method therefor and storage medium
Inventor: SASAKI HIROYUKI
IPC: A63F5/04
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To limit the feeding number of medals so as not to exceed a reference money amount per unit time and to reduce the delay of rotary drum start in the range of not exceeding the reference money amount. SOLUTION: In the RAM of this pattern combination game device 11, a timer counter 20 for storing time data in the past is stored. The timer counter 20 stores the time data for 20 medals for the respective feeding medals. In the case that the feeding number is 1-3, when the time data of the timer counter 20 is 0, the rotation of rotary drums 16A-16C is started without standby time even when a start lever 22 is operated. When the time data of the timer counter 20 is 10, the standby time of 2.5 seconds is set. Thus, the feeding number of the medals is accurately limited to be within the reference money amount and the delay of the rotary drum start is reduced.
Patent JP-H06107860-A (JP)
Title: Ballast binder composition
Inventor: DENDA YASUAKI
IPC: C08K3/22
Filed: 1992-09-30
Abstract: PURPOSE:To provide the title excellent composition comprising an improved carboxylated polychloroprene latex. CONSTITUTION:The composition is prepared by adding a polyvalent metal compound to a carboxylated polychloroprene latex obtained by emulsion- polymerizing a chloroprene monomer with an unsaturated carboxylic monomer in the presence of a polyvinyl alcohol.
Patent JP-2001085466-A (JP)
Title: Manufactur method of semiconductor device
Inventor: YAMAMOTO TETSUHIRO
IPC: H01L21/60
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device, where a high connection yield and a high connection reliability are provided, while taking notice of the narrow electrode pitch, by suppressing a conductive adhesive from spreading after adhesion with keeping a sufficient quantity of the adhesive ensured. SOLUTION: For connecting bump electrodes 3 on a semiconductor element 1 to wiring electrodes of a semiconductor carrier, the semiconductor element 1 is held with a bonding jig 6 at 40-45 deg.C, sufficient to accelerate discharging solvents in a conductive adhesive, and the conductive adhesive 7 is transferred and formed on the bump electrodes 3 of the semiconductor element 1. This enables providing a semiconductor device manufacturing method having a high assembling yield, where the solvent quantity in the conductive adhesive can be optimized to obtain a spread quantity which does not cause adjacent conductor short circuits with a transfer quantity of adhesive material enough to ensure connection reliability.
Patent JP-2000057628-A (JP)
Title: Improvement of read and write precision by using mutually induced weakened action of laser beam by using reflection/irregular reflection and its manufacture
Inventor: OGUCHI TETSUYA
IPC: G11B7/24
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To improve read and write precision of the data on an optical recording medium without changing a used equipment. SOLUTION: Reflection/irregular reflection and a diffraction grating on the recording medium are used so that a needless laser beam is nutually induced and weakened, and the transmissivity of the laser beam of a resin surface side is improved.
Patent JP-H06111606-A (JP)
Title: Luminaire
Inventor: SHIMIZU KEIICHI
IPC: F21V21/34
Filed: 1992-09-30
Abstract: PURPOSE:To easily change the illumination range and illumination position without cutting wires by electrically connecting a luminaire main body storing a lighting device and a pair of parallel lamp bodies relatively movable at the upper section of an erected stanchion. CONSTITUTION:A stanchion 19 is erected on a luminaire main body 17 storing a lighting device connected to a power cord. A pair of lamp bodies 21, 23 are provided in parallel at its upper end section rotatably in the horizontal direction. When one lamp body 21 of the lamp bodies 21, 23 is moved in the direction of an arrow (a) by a lamp body relative moving means 27 provided with a guide cover 53 and a gear 43, the other lamp body 23 is automatically and relatively moved in the opposite direction of an arrow (c). The luminaire main body 17 is electrically connected to the lamp bodies 21, 23 via an electric connector 53 where lead wires arranged in the stanchion 19, a conducting section provided on the gear 43, and the gear 43 are engaged.
Patent JP-2001078642-A (JP)
Title: Fishing rod support
Inventor: TAKEDA MASAHIRO
IPC: A01K97/10
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rod support capable of easily and smoothly performing actions of the fishing rod such as luring, feeding, trolling, etc., and also making its structure as simple and compact. SOLUTION: This fishing rod support is provided by installing a reel- supporting body 31 for supporting a reel mounted to a fishing rod 20, at the rear end of a rod supporting main body 3 having a mounting part 4 for the side edge of a boat 3, etc., at its base end, and the reel-supporting body 31 is installed as facing upward based on the main body 3 mounted at the side edge of the boat, etc., in an almost horizontal state.
Patent JP-2001080532-A (JP)
Title: Power steering gear
Inventor: SASAKI HIROTO
IPC: B62D5/083
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To enhance durability of a torsion bar by simple structure modification, and to enhance the setting freedom of torsional rigidity of the torsion bar. SOLUTION: A circumferential groove 32 for storing a seal member provided in an upper end part 15 of a torsion bar 10 is provided in a large-diametric part 29 of the torsion bar 10 in a position shifted from a radial-directional inside position of a serration part 23 of an input shaft 8. A margin is brought in strength of the torsion bar 10. A thin diameter corresponding to the thinned serration part 23 is adopted as a diameter of a small-diametric part 28 of the torsion bar 10. Coping is allowed only by changing a positional relation between the circumferential groove 32 and the serration part 23.
Patent JP-H03125701-A (JP)
Title: Block built-in type anti-vibration directly connected track construction
Inventor: MIURA SHIGERU
IPC: E01B19/00
Filed: 1989-10-06
Abstract: PURPOSE:To simplify execution by providing a recess to a concrete slab, and burying a block bearing a rail in the recess through soft elastic materials having polymeric materials for the main ingredients around or under the block. CONSTITUTION:The recess is which a block or sleeper bearing a rail 1 is buried is provided to a precast concrete slab 7. After that, the block or sleeper 3 is placed in the recess, soft elastic materials 5 having polymeric materials for the main ingredients are poured around or under the block or sleeper, and the slab 7 and block 3 are formed together as a unit. The work can be carried out in a factory. According to the constitution, the occurrence of noises and vibration is reduced, and an anti-vibration directly connected track easy to execute can be obtained.
Patent JP-H1086276-A (JP)
Title: Composite decorative material and its production
Inventor: HORI YUTAKA
IPC: C08G14/06
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To enhance cigarette resistance after surface abrasioan by interposing a metal sheet between a vinyl chloride resin base material and a thermosetting resin impregnated paper. SOLUTION: A composite decorative material is produced by successively laminating a metal sheet (e.g.; aluminum sheet) 4 coated with a metal primer (e.g.; butyral/phenol resin) 3, an adhesive sheet (e.g.; butyral/phenol resin impregnated sheet), core impregnated paper (e.g.; phenol resin impregnated decorative paper) 6, a decorative impregnated paper (e.g.; melamine resin impregnated decorative paper) 7, and surface impregnated paper (melamine resin impregnated paper) 8 on the vinyl chloride primer (e.g.; vinyl chloride/vinyl acetate copolymer) 2 applied to a vinyl chloride base material 1.
Patent JP-S62124622-A (JP)
Title: Vertically magnetized film for glass plate
Inventor: KAMIYA MAKIO
IPC: G11B5/73
Filed: 1985-11-25
Abstract: PURPOSE:To make magnetic output and coercive force freely controllable and to improve operability by forming regularly arranged microholes on the surface of a photosensitive crystallized glass plate and packing magnetic powder into the microholes. CONSTITUTION:The photosensitive crystallized glass plate 1 is used as a carrier and the microholes 2 are regularly arranged and are bored to the surface thereof. The barium ferrite magnetic powder 3 of hexagonal plate shape is packed into the microholes 2. The microholes 2 are formed by imposing a mask having a pattern for the many regularly arranged holes with 0.1-0.2mum diameter and 0.2-0.3mum spacing between hole centers on the glass plate and executing transfer and heat treatment by a photographic method. This vertically magnetized film is formed by packing the magnetic powder 3 into such microholes and providing a protective layer to the upper part thereof. The disposition of the recording element is made free and the recording at a high density is made possible by the vertically magnetized film. The coercive force is freely selectable to 400-1,500Oe according to applications.
Patent JP-2000088297-A (JP)
Title: Ice heat storage type air-conditioning device and ice heat storage tank
Inventor: IMANARI MASAO
IPC: F28D20/02
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an ice heat storage tank and an ice heat storage type air-conditioning device to improve a rate of filling with ice, prevent leakage of a refrigerant, improve reliability, and reduce a cost. SOLUTION: An ice heat storage type air-conditioning device comprising an outdoor unit provided with a compressor 12 and an outdoor unit 14 having an outdoor heat-exchanger 13; an indoor unit 17 provided with an indoor heat- exchanger 16 and an expansion valve 18a; and an ice heat storage tank 5 provided at an internal part with a heat exchanger in a case of utilization of heat storage. The air-conditioning device comprises a heat-exchanger forming a condenser in a case of utilization of heat storage; a heat transfer pipe 1, formed in a pipe-form, of which the heat-exchanger consists; a plate-form fin 2 arranged in the heat transfer pipe 1; and an ice heat storage tank 5 arranged that the arrangement direction of the fin 2 is vertically extended and the heat- exchange pipes 1 and the fins 2 are arranged in a plurality of trains.
Patent JP-H04138653-A (JP)
Title: Caulking and fixing structure for lead wire of base pin
Inventor: YODA SATOTSUGU
IPC: H01J61/36
Filed: 1990-09-28
Abstract: PURPOSE:To contrive simplification and highness of a speed in a treating process so as to dispense with a process finishing a base pin point end, by cutting a point end of a caulking-connected base in round slices by a cutting blade together with a lead wire. CONSTITUTION:A lead wire 13 is inserted into a base pin 12 from the inside of a base 11 and protruded from a point end of the base pin 12. Next, a caulking punch sinking deformed part 14 is formed in the point end periphery of the base pin 12 by using a caulking jig, and the lead wire 13 is caulking- connected to the base pin 12. Then, a point end part 12a of the base pin 12 is cut off with the lead wire 13 by using a cutting blade 19 of carbide cemented steel or the like. In this way, a treating process is simplified and further released from complicated jig adjustment of lead pressing in or the like.