baber/WOPTO huggingface dataset:
Patent JP-H0412402-A (JP)
Title: Extremely thin conductor and extremely thin enamel wire
Inventor: HATADA MICHINORI
IPC: H01B7/00
Filed: 1990-04-27
Abstract: PURPOSE:To obtain the subject conductor and wire having low conductive resistance and performing transmission of high quality by Au plating a oxygen-free conductor which is made by adding fixed amount of Ag to Cu having purity not less than 99.99%. CONSTITUTION:This extremely thin conductor 1 consist of a conductor body 2 of Cu alloy made in a manner wherein Ag of 0.03 to 0.5wt.% is added to oxygen-free copper of high purity of Cu having purity not less than 99.99% and an Au plating layer 3 having the thickness 1 to 4mum is provided for covering the periphery of this conductor part 2. The conductor part 2 of this extremely thin conductive wire 1 is extremely thinned and desirably has a diameter not exceeding 4.0mum in parallel to match the miniaturization and weight reduction of magnetic heads. For impurities of the conductor part 2, magnetic elements such as Fe, Ni, Co are reduced to the minimum, that is, not exceeding 10ppm. Thereby, signal transmission having low conductor resistance and high quality can be performed. Since a small amount of Ag is added, breaking strength is increased so that breaking of a wire at the time of manufacture is scarce, further due to applied Au plating, bonding can be performed with good adhesiveness.
Patent JP-H06329109-A (JP)
Title: Tape binding device for packing machine
Inventor: KITANI TAKAO
IPC: B65B13/32
Filed: 1993-05-17
Abstract: PURPOSE:To provide a favorable heat-welding reaction of a tape overlapped part without generating a fusing of the tape when a heating plate of a heating head enters between the starting end side and feeding end side of a tape which is wound around an object to be packed, for a tape binding device of a packing machine. CONSTITUTION:The tape binding device is equipped with a cam shaft 7 on which a plurality of cams 6 to control the motions of first and second grip heads, a heater head 3 and press head. The heater head 3 is tiltably attached by a hinge on the top of a rocking arm 8 which separates from or approaches a tape binding section A by the rotation of the corresponding cam 6, and a heating plate 4 which protrudes to the front of the heater head 3 by a spring force is normally arranged on the tape feeding side under a low tilted condition. Then, a heating plate 4 which is inserted between upper and lower tapes displaces to a horizontal condition by the pressing of the press head 5.
Patent JP-S607549-A (JP)
Title: Fault diagnosing device
Inventor: FURUTA MICHIHIRO
IPC: G06F11/07
Filed: 1983-06-24
Abstract: PURPOSE:To improve the reliability of the traced data by storing even a parity error signal to a trace memory. CONSTITUTION:A CPU1 selects a main memory 2 and an I/O3 through an address bus 7. The data is transferred among the CPU1, the memory 2 and the I/O3 via a data bus 8. In this case, a parity signal is added to the data in order to detect a code error which is produced during the transfer of data. The data to be traced and its parity signal are stored in a trace memory 4. Then the stored data is reproduced by a trace memory reproducer 5 and recorded to a measuring device 6.
Patent JP-2000303949-A (JP)
Title: Hydraulic pump with built-in electric motor
Inventor: HIRANO KENICHI
IPC: F04B9/00
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To simultaneously perform cooling of an electric motor and contamination prevent of working oil by forming a housing of a hydraulic pump with a built-in electric motor as a metallic cylinder as an electric motor frame where a stator of the electric motor is installed inside, and separating the motor side space in the cylinder by a seal mechanism. SOLUTION: A housing is formed by a metallic cylinder 1 and end plates 2, 3, and a rotator 5 of an electric motor and a rotor 6 of a pump unit are respectively fixed on a rotating shaft 4 born by both end plates 2, 3 in the housing. A stator 7 of the electric motor is fixed in a position corresponding to the rotator 5 on the inner surface of the metallic cylinder 1, and further a case 8 of the pump unit is fixed to the front side end plate 2 to surround the rotor 6. The motor side space in the metallic cylinder 1 is separated from the space in the case 8 of the pump unit by an oil seal 9 as a seal mechanism mounted on the rotating shaft 4 in the tail end part of the case 8 of the pump unit to form the atmospheric space.
Patent JP-2000304566-A (JP)
Title: Portable electronic apparatus
Inventor: KURONO TAKEHIRO
IPC: G01C22/00
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To use a portable electronic apparatus as an index, etc., for training by storing the history of a runner's run in the portable electronic apparatus and then making it possible to take a detailed analysis by strides of the run. SOLUTION: This electronic apparatus has a grounding detection sensor 4 which detects the grounding of the feet of a runner or walker, a grounding- time data output part 5 which outputs grounding-time data corresponding to grounding time according to the detection signal from the grounding detection sensor 4, a memory 6 which stores the grounding-time data SD, and an output part 7 which outputs the grounding-time data stored in the memory 6. Consequently, the grounding-time data by steps can be saved and the saved grounding- time data SD are outputted to a computer, etc., to analyze the run.
Patent JP-H02305448-A (JP)
Title: Integrated circuit test method and device
Inventor: ROBAATO DABURIYUU SHIYURIIBU
IPC: G01R31/26
Filed: 1990-04-27
Abstract: PURPOSE: To reduce the number of circuits erroneously indicated as defective by propositioning a strip on which a die is mounted for a strip supporting member, and pressing a test probe toward a selected test pad for test of an integrated circuit. CONSTITUTION: A probe test head 10 comprises a probe test card 12, a probe protective plate 14, and a strip supporting member 16. A flexible strip 18 is attached with three integrated circuit chips, or dies 20, 22, and 24, and when a sprocket wheel rotates the strip 18 is drawn across the strip supporting member 16, and a test device periodically stops a sprocket and a take-up reel, so that each of dies 20, 22, and 24 temporarily occupies position of the die 22. Then, after the protective plate 14 pressing/following the strip 18, a probe 82 is pressed through a probe opening of the protective plate 14, for testing an integrated circuit, and when the test completes, the probe 82 is lifted up from a test pad. Thereby, an error in testing integrated circuits is prevented.
Patent JP-S62271180-A (JP)
Title: Data processor
Inventor: HASEBE ATSUSHI
IPC: G06T1/60
Filed: 1986-05-20
Abstract: PURPOSE:To save the scale of an address production hardware by using an address of a processing halfway memory in common for all or part of addresses fed to an input memory and an output memory. CONSTITUTION:A data from a data processing section 30A, input memories 20A,20B storing tentatively the input data and an input memory 20A is written through a data processing section 30A, and it is fed for the processing in the data processing section 30A by a processing halfway memory 50, and an address supply section 30B is provided, from which the address is supplied to a properly required memory among the input/output memories 20A,20B and the memory 50. Since all or part of the address supply section 30B are in common to the memories 20A,20B and 50, the scale of hardware constitution for address production is saved.
Patent JP-H01287212-A (JP)
Title: Method for charging raw material in blast furnace
Inventor: KAJIWARA YOSHIO
IPC: C21B5/00
Filed: 1988-05-11
Abstract: PURPOSE:To improve gas permeability through the laminarily charged ores and cokes in a blast furnace and to control gas distribution to radius direction at high accuracy by charging ore and coke in the furnace while limiting quantity and grain size of a part of the coke in the core. CONSTITUTION:The ore and the coke are laminarily charged in the blast furnace and a part of coke mixed with the ore is charged in the furnace. In the above raw material charging method in the blast furnace, the coke quantity mixed with the ore is made to >=50kg/ton of pig iron. Further, the grain size of the coke mixed with the ore is made to <=20mm in the case of 50kg/ton of pig iron to the coke for mixing in order to improve the reduction reaction. On the other hand, in the case of excessing 50kg/ton of pig iron to the coke for mixing, it is made to >=30mm grain size. By this method, the reaction of this coarse grain coke is restrained and the grain size thereof is secured at >=about 20mm even at the time of reaching to drip zone at lower part of the furnace, to restrain softening fused sticking of the core. Further, the gas permeability in the blast furnace is improved and O/C distribution to the radius direction and gas flow distribution to the radius direction can be controlling at high accuracy.
Patent JP-H0927017-A (JP)
Title: Ic card input/output device and ic card output device
Inventor: IEDA TOMOAKI
IPC: G06K17/00
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To reduce the depth of an insertion chamber so as to reduce the device in size by arranging a front column of plural contact terminals of an IC card between plural contact terminals in a rear column. SOLUTION: Plural contact terminals 5a1-5a3 which come into contact with the contacts C1-C3 in the front column of the IC card 80 are arranged at least between two contact terminals 5a5 and 5a7 which come into contact with the contacts C5-C7 in the rear column of the IC card 80 in the insertion chamber. Consequently, the depth of the insertion chamber is made substantially equal to the distance between the contacts C5-C7 in the rear column and the front end of the IC card 80. Further, the distance between two out of the three contact terminals 5a1-5a3 becomes less in the opposite direction from the insertion direction A of the IC card 80 and the distance between the contact terminals 5a5 and 5a7 is the same. The width of each contact terminals can be made >=1/2 as large as the pitch P1 of two contacts through such array.
Patent JP-H0412557-A (JP)
Title: Heat-dissipating structure of semiconductor package
Inventor: UTSUNOMIYA JIRO
IPC: H01L23/40
Filed: 1990-05-02
Abstract: PURPOSE:To make it possible to adhere a heat-dissipating fin on a substrate with a highly heat conductive and appropriately elastic adhesive agent by arranging an epoxy adhesive agent on the back side of a substrate corresponding to a semiconductor element, and by arranging a silicone adhesive agent around the back side. CONSTITUTION:An epoxy adhesive agent 10, which has high heat conductivity, is arranged, on the back side of a substrate, in a position corresponding to a semiconductor element 1 which is mounted almost on the center of the surface of a substrate 2. In other words, the adhesive 10 is positioned on the central part of the upper side of a heat-dissipating fin 8. The adhesive agent is coated by screen process printing or dispenser. A silicone adhesive agent 11, which has high adhesive performance and appropriate elasticity, is printed by screen process printing on almost the whole part of the back side of the substrate 2. Therefore, higher heat conductivity and firm adhesion performance can be obtained, and at the same time, a heat-dissipating structure of a semiconductor package, which has excellent heat-dissipating characteristics and highly reliable adhesive performance, can be obtained.
Patent JP-H1076911-A (JP)
Title: Safety device for vehicle with removable seat particularly assistant seat
Inventor: BERNHARD HOLZAPFEL
IPC: B60R21/16
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent an occupant constraint device of an assistant seat safety system from undesirable actuation when the seat is removed. SOLUTION: A safety device comprises a seat use sensor 8 for sensing the use of a seat by an occupant, and an opening control unit 3 for determining the seat use state at the time of setting an operation signal for defining an operation range of a constraint device. Using the state signal, the operation control unit 3 detects actual presence or absence of the seat, and simultaneously a different failure state, and sets operation signal 3.4 issued in the case of a dangerous accident accordingly under logic connection with another state 3.2 displaying signal transmission matching to a rule at a signal separation point 6.
Patent JP-H11305650-A (JP)
Title: Clock design preparing system
Inventor: HARASAKI HIROYUKI
IPC: G09B19/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To enable also a customer inexperienced in a personal computer or the like to order an originally designed clock to a clock maker by forming a picture sticking column to which a photograph or a picture required for the customer to be formed on a dial is to be stuck and a type selection column for selecting the type of a clock on an order sheet. SOLUTION: Three kinds of holes having respectively different sizes are opened in the picture sticking column 1 of an order sheet and each customer sticks his (or her) own photograph or a picture required as the desin of a dial from the rear side by a tape or the like. The type selection column 3 is prepared for selecting the type of a clock and the customer selects one of three kinds, based on its price and design. A message entering column 4 can be optionally filled by the customer, and in the case of requiring a message, the customer writes a required message in the column 4 by handwriting, so that the message is centered and printed on the center of the dial. The customer encloses the order sheet and a transfer sheet in a self-addressed envelope and directly returns it to the clock maker to order an originally designed clock.
Patent JP-H08315695-A (JP)
Title: Vacuum valve and its manufacture
Inventor: NIWA SHOJI
IPC: H01H33/66
Filed: 1995-05-15
Abstract: PURPOSE: To improve the reliability on a vacuum valve and stabilize the break performance. CONSTITUTION: This is a vacuum valve where a pair of electrodes 6 and 7 are provided capably of contact and break through a pair of conductive shafts 8 and 9 for electrically connecting with outside within the vacuum container 1 wherein both ends of an insulating tube 2 are sealed with metallic plates 21. A projection 21 a is made within the vacuum container of this metallic plate 21, and a getter 14 containing gas adsorbent is arranged at this projection 21a.
Patent JP-H0412546-A (JP)
Title: Ic tester
Inventor: KOJIMA KATSUMI
IPC: G01R31/26
Filed: 1990-05-01
Abstract: PURPOSE:To achieve compatibility between each handler unit and change kit and to enhance the flexibility of various types of IC tests by preparing temperature compensation data for each type of handler unit and change kit ahead of time and using combinations of this temperature compensation data. CONSTITUTION:The title tester has a controller 10, a temperature compensation data memory 13B, an external memory device 20, a memory medium 21, a keyboard 36, a memory device 40, and a display 50. In addition to assigning a number to each handler unit, the temperature compensation data of the thermostat attached to each handler unit is entered into the memory 13B. Also, the temperature compensation data for the change kits set up for the different types of ICs is entered into the memory 13B. This makes it possible to use combinations of the temperature compensation data from the thermostats and temperature compensation data from the change kits. As a result, compatibility can be achieved between the handler units and the change kits and the handler units can be used as test devices for various types of ICs.
Patent JP-2000306758-A (JP)
Title: Device for fixing electronic component for ultrasonic welding work
Inventor: KOBAYASHI KAZUMI
IPC: H01F41/10
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for fixing electronic components for ultrasonic welding work by which electronic components can be fixed easily and securely even if the electronic components are small and have irregularities, when winding terminals or electrodes, etc., are welded to the electronic parts. SOLUTION: This device is used to fix electronic components, when a winding terminal 9a or an electrode is welded to an electronic component 12. A placing table for the electronic part 12 is divided into two, and at least one placing table 15 is made movable. Both placing tables 14 and 15 are provided with stepped parts 14a and 15a, on which the electronic part 12 is placed. At least, the movable placing table 15 is provided with a device 17 for pressing the electronic part 12 to the other placing table 14.
Patent JP-2000305461-A (JP)
Title: Stretch shrinkable label
Inventor: YOSHII TOSHIYA
IPC: G09F3/04
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide tough stretch shrinkable label having an excellent gloss, less liable to natural shrinkage and capable of easy sealing with a solvent. SOLUTION: The stretch shrinkable label 1 consists of a base film 2 and a printed layer 3 disposed on at least one face of the base film 2. The base film 2 consists of a central layer 4 comprising linear low density polyethylene containing a 4-8C α-olefin as a comonomer or metallocene-containing polyethylene and surface layers 5 comprising an amorphous cyclic olefin polymer laminated on both sides of the central layer 4. Then the base film is elongated 1.25 times in one direction X and held for 3 sec, recovery is 0-4%. When the base film is immersed in hot water at 80 deg.C for 10 sec, heat shrinkage in the direction X is 10-30%. The base film may be formed in a cylinder shape in such a way that the direction X coincides with the peripheral direction. In this case, center sealing with an organic solvent is carried out.
Patent JP-H04322010-A (JP)
Title: High heat resistance wire
Inventor: SEKIGUCHI TOSHISADA
IPC: H01B7/29
Filed: 1991-04-19
Abstract: PURPOSE:To provide a high heat resistance wire capable of exhibiting a high flame resisting characteristic and thermal insulating characteristic in case of generation of fire lasting for a long period. CONSTITUTION:Power-like ceramics is mixed with binder and is dried so as to provide a heat resistant layer 2 around a conductor 1. When a high heat resistant wire 10 is placed under a high temperature (1000 deg.C in an ordinary fire) after generation of the fire, the binder in the heat resistant layer 2 melts, and the ceramics particles can be combined with each other via the binder. Thereby the heat resistant layer 2 is hardened as a whole so as to be possible to protect the conductor 1 located inside the heat resistant layer 2 from the fire.
Patent JP-H10305250-A (JP)
Title: Coating method and coating device
Inventor: OHIRA AKIRA
IPC: B05C5/02
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To form an excellent coating film having slight variations in film thickness and without film breakage on the outer peripheral surface of a cylindrical substrate by feeding coating liquid to cause it to flow out to an annular outflow port surrounding the outer peripheral surface of the cylindrical substrate and causing it to flow on a hopper surface annually inclined and furthermore annually inclined upward inside to apply it. SOLUTION: Coating liquid 111 fed to a coating liquid slit 81 by a liquid transfer pump 61 flows out to an annular outflow port 91 installed so as to surround the outer peripheral surface of the cylindrical substrates 1A, 1B. A substrate raising means 13 vertically moves the annular outflow substrates 1A, 1B upward to a hopper surface 4. Since the hopper surface 4 forms a small annular coating liquid pool part 12 thereon near a lower end part P to form a stable coating liquid bead between the hopper surface 4 and the outer peripheral surfaces of the cylindrical substrates 1A, 1B, variations in film thickness in the radial and longitudinal directions by coating liquids are slight and coating film breakage is not encountered, and even coating liquid of large surface tension and poor coating property can be applied with stable bead.
Patent JP-S60259937-A (JP)
Title: Chemical emission analysis for minute amount of protein
Inventor: YUKI EIGOU
IPC: G01N33/58
Filed: 1984-06-06
Abstract: PURPOSE:To enable accurate measurement of trace protein without requiring the separation of any excessive chemical emission reagent from the measuring system by making alkaline urea and mercaptoethylacetate present in an emission analysis by mixing protein and a chemical emission reagent. CONSTITUTION:Protein herein used may be in any form of a natural product, synthetic matter or modified compound. The protein is mixed with luminol, isoluminol or a derivative thereof, for example, N-(4-isothiocyanobutyl)-N-ethylisoluminol and an aqueous solution made alkaline by treating 8M urea with KOH or the like is added to the mixture. Then, a diluted liquid of microperoxidase as catalyst and a 31% H2O2 aqueous solution are added to the mixture to initiate an emission reaction. The amount of emission is integrated for 10sec after the injection of the 31% H2O2 aqueous solution to be a measured value. Thus, it is possible to analyze the trace protein handily as well as accurately without separating the protein labelled by luminol or the like.
Patent JP-2000301257-A (JP)
Title: Working method of hard sheet work and hard sheet
Inventor: OKAYAMA TOYOJI
IPC: B21D28/02
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a safe hard sheet work to cover/hide a sharp protrusion generated in working and its working method in a hard sheet work formed by press working. SOLUTION: A working method is executed so that a resin layer 3 is tightly adhered to one face of a hard sheet 2 and the hard sheet 2 is placed so as to bring a resin layer 3 side in contact with the upper face of a die in press working. In shear cutting by pressing of a punch, the resin layer 3 and the hard sheet 2 are pulled together in the clearance between a punch and a die of the die, An edge like sharp protrusion 8, e.g. a burr remains around a punched hole 4. The resin layer 3 is made of thermal setting resin, foaming resin, magnetic body impregnated resin, the sharp protrusion is covered/hidden by heating and hot air or foaming due to heat or magnetic field/heating.
Patent JP-H04344702-A (JP)
Title: Planar array antenna and its pattern forming method
Inventor: OKAZAKI YASUHIRO
IPC: H01Q1/02
Filed: 1991-05-21
Abstract: PURPOSE:To allow the antenna with which it is easy to confirm that a deteriorated reception state is caused by snow deposition when the reception state is deteriorated due to snow deposition on a randome of the antenna and to realize the planear array antenna in which a pattern on a surface of the radome is not cracked even when the antenna is used for a long time. CONSTITUTION:A brilliant color pattern 10 is formed by an ink of a nonmetallic group including an organic pigment or silicon oxide over a wide range of the surface of a radome 5 of a planar array antenna. Then the snow deposition state is easily recognized. Moreover, as the forming method of the pattern 10, the surface of the radome 5 is rinsed by using an organic solvent and the brilliant color pattern 10 is printed by using the ink with the silk screen print method and the printed pattern is heat-treated. Then the adhesion of the print ink is excellent and no crack is produced on the pattern 10 of the surface of the radome 5 even when the antenna is used for a long time.