baber/WOPTO huggingface dataset:
Patent JP-S63293621-A (JP)
Title: Touch position sensor
Inventor: KURAMOTO MASAMICHI
IPC: G06F3/047
Filed: 1987-05-27
Abstract: PURPOSE:To improve the resolution of a touch position sensor by polarizing a piezoelectric sheet so that the voltage to be produced at the areas adjacent to a pressed point is eliminated to zero. CONSTITUTION:A piezoelectric sheet 2 contains a surface electrode group 4 set on one side and a back electrode group 6 set on the other side respectively. The group 4 includes plural surface electrodes 8 set in parallel with each other with the prescribed spaces secured between them; while the group 6 includes plural back electrodes 10 set in parallel with each other also with the prescribed spaces secured between them. Both electrode groups 4 and 6 are formed crossing rectangularly to each other by a vapor deposition processing, etc., before polarization. Then the sheet 2 is polarized alternately in the directions opposite to each other at each cross part between both electrodes 8 and 10. As a result, the voltage to be produced is eliminated by the voltage produced in the opposite direction since the adjacent areas are polarized in the directions opposite to each other. Thus no press is detected at these adjacent areas.
Patent JP-H10316454-A (JP)
Title: Laminated glass of different kinds
Inventor: MIYAI JIRO
IPC: C03C27/12
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated glass of different kinds by a simple method without impairing basic performances required for laminated glass such as excellent transparency and weather resistance and superior in safety of hardly scattering glass pieces. SOLUTION: This laminated glass is obtained by laminating two or more kinds of glass plates different in coefficient of thermal expansion through an intermediate film, the intermediate film is prepared by laminating at least two resin films composed of a polyvinyl acetal resin and a plasticizer and the difference in average polymerization degree of polyvinyl acetal resins constituting the adjoining resin films is 300-4,500 or 500-3,500.
Patent JP-S6219027-A (JP)
Inventor: KAWAHARA MANABU
IPC: A01D34/03
Filed: 1985-06-13
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-S5353748-A (JP)
Title: Protective relays
Inventor: IKEMI SHIYUUJI
IPC: H02H3/26
Filed: 1976-10-26
Abstract: PURPOSE: To obtain a protective relay enabling an accurate determination as to whether the two-phass failure of a transmission line occurs due to grounding or shorticircuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11323676-A (JP)
Title: Multiple twisting machine with yarn cutting function and its method for cutting yarn
Inventor: KAWARABASHI TSUKASA
IPC: D01H7/86
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a multiple twisting machine capable of eliminating yarn entanglement and readily carrying out threading again. SOLUTION: In this multiple twisting machine equipped with a multiple twisting apparatus 2, a balloon guide 3, a feed roller 6 and a winder 7 in this order from the upper stream side to the downstream in the yarn traveling direction, a yarn gripping means 5 is installed between a guide roller 4 and a feed roller 6. Since a yarn at a winding side is torn off in a gripped state of the end of a yarn to be thread, yarn entanglement can be eliminated, a yarn can be gripped in the vicinity of the yarn end and next threading can be performed.
Patent JP-H09285841-A (JP)
Title: Molding method
Inventor: ODA SHIGEO
IPC: B22C7/04
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To mold a mold of uniform ramming by filling the molding sand in advance, compressing the molding sand near a peripheral edge part in a molding flask by an annular body made of sheet, and pressing the whole molding sand. SOLUTION: A pattern plate 2 is loaded on a base 1, and a molding flask 3 and a cheek 4 are stacked thereon to demarcate the space. The molding sand S is charged is in the space. The compressed air is fed to an upper part of the molding sand S to fill the molding sand S in the vicinity of the pattern plate 2 in advance. Then, a fitting plate 7 is fitted to a lower end of a piston rod 6, and a preliminary compressing means fitted with a relatively small cylindrical annular body 8 made of sheet opposite to an inner surface of the molding flask 3 and the cheek 4 on a lower surface of the fitting plate 7 is arranged on the cheek 4.  The annular body 8 made of sheet is inserted and pressed down toward the pattern plate 2 from the top of the molding sand 8 to preliminarily press the molding sand S in a part close to the inner surface of the molding flask 3 at an upper part of the pattern plate 2. Then, the annular body 8 made of sheet is drawn, and the whole molding sand S is pressed using a pressing plate to perform the ramming.
Patent JP-H01300874-A (JP)
Title: Special nourishing food
Inventor: YAMAMOTO TAKASHI
IPC: A61K38/00
Filed: 1988-05-26
Abstract: PURPOSE:To obtain the subject food, containing specific amounts of proteins, potassium, sodium, calcium and magnesium and capable of suppressing a rise in blood pressure and progress in patients suffering from hypertension and preventing onset of hypertensive complications, such as brain or heart, in the hypertension. CONSTITUTION:The objective nourishing food, containing proteins, such as soybean or gluten, in an amount of >=20wt.% based on dry solids, potassium, such as edible potassium salt, in an amount of >=0.7wt.% based on the dry solids, at >=1.5 ratio of potassium/sodium, calcium, such as bone meal, in an amount of >=1-wt.% based on the dry solids and/or magnesium in an amount of >=0.1wt.% based on the dry solids and, as necessary, carbohydrates, such as starches, fats, such as fats and oils, vitamins, fibers, etc., and capable of suppressing a rise in blood pressure in patients suffering from hypertension and prolonging life.
Patent JP-H07336625-A (JP)
Title: Mount frame for wall mount television receiver
Inventor: AIGAKI EISHIROU
IPC: H04N5/64
Filed: 1994-06-10
Abstract: PURPOSE:To provide a mount frame for a wall mount television receiver handled easily with a thin depth and a small weight by containing a display unit and a signal unit in a separate containing frame. CONSTITUTION:The frame is configured by a signal unit containing frame 1 having a mount auxiliary metallic fixture mount hole 1a to both left and right side faces of a box whose front side is open and a thread hole 1b to fix a hinge 4 to one side face, a display unit mount frame 2 having the hinge 4 at an inner side face corresponding to the thread hole used to fix the hinge of the box whose rear side is open and whose front side is formed with a frame 2a, a mount auxiliary metallic fixture 3, the hinge 4 and a mount screw 8 for a mount auxiliary metallic fixture or the like.
Patent JP-S5651831-A (JP)
Title: Semiconductor device
Inventor: BONSHIHARA MANABU
IPC: H01L21/58
Filed: 1979-10-05
Abstract: PURPOSE:To permit die mounting or replacement of a defective semiconductor element at comparatively low temperatures by bonding a semiconductor element and a substrate through paste layers and a clad layer containing a metal having ready fusibility. CONSTITUTION:A semiconductor element 2 is bonded to a clad layer 4 by using epoxy paste 3, and the clad layer 4 is secured to a substrate 1 by using epoxy paste 3. The clad layer 4 comprises, e.g., a copper layer 5, tin-lead solder layer 6 and copper layer 7. Because the paste 3 is a thermosetting resin which is caked by firing usually at 150-200 deg.C, once it has caked, the element 3 can not been removed from the layer 5 at below 300 deg.C. On the other hand, the layer 6, whose melting point is 183 deg.C, fuses at 200-300 deg.C without resolving the paste 3. Therefore, the whole is divided into a substrate part and a semiconductor element part by the layer 6. In addition, because the paste 3 has a high viscosity, the clad layer 4 never be displaced even if the layer 6 fuses.
Patent JP-H04354197-A (JP)
Title: Component mounting apparatus
Inventor: YAMAMOTO YASUTSUGU
IPC: B23P21/00
Filed: 1991-05-31
Abstract: PURPOSE:To minimize a mounting tact loss of a component in a component mounting apparatus for sucking a component from a component supply unit by a suction nozzle to mount it on a printed board. CONSTITUTION:A vertically movable suction nozzle 18 and recognition means 20 arranged oppositely to an end of the nozzle 18 are reciprocatingly supported to an X-direction drive shaft 13 of Y-Y drive means 15 in such a manner that the means 20 recognizes a sucking state of a component P while the nozzle 18 sucks the component P to transfer it to a printed board 17. Further, the means 20 retracts from the nozzle 18 when the nozzle 18 moves down, and a runabout operation for moving the nozzle 18 to the means 20 to recognize the sucking state of the component P is eliminated thereby to minimize a mounting tact loss of the component.
Patent JP-H10319446-A (JP)
Title: Beam deflecting device
Inventor: NAKATANI KATSUHIKO
IPC: H01S3/101
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To realize high speed scanning without deteriorating the quality of a deflected beam by arranging an acoustooptical modulator having the same element medium as a 2nd acoustooptical deflector at the focus position of a converged laser beam by the 2nd acoustooptical deflector. SOLUTION: After the laser beam emitted from a laser beam source 1 is deflected by a minute angle in a horizontal direction with a paper surface by a 1st acoustooptical deflector 2, it is expanded in a deflecting direction by a beam expander 3 and converged in the deflecting direction due to a cylindrical lens effect by the 2nd acoustooptical deflector 4. The laser beam is converged in an orthogonal direction to the deflecting direction by a cylindrical lens 5 and made incident on the acoustooptical modulator 6. The element media of the deflector 4 and the modulator 6 are made the same. A spatial noise component is deflected toward a stopper 7 as 1st-order diffracted light by the action of the ultrasonic diffraction grating of the modulator 6, and the laser beam from which space noise is removed is made incident on a relay lens 8.
Patent JP-H09291219-A (JP)
Title: Modified asphalt composition for water draining pavement
Inventor: NAKAMURA YOSHIKAZU
IPC: C08L53/02
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in adhesivity to aggregates and aggregate-gripping force, and also high in compatibility of the asphalt with the modifier used and thermal stability. SOLUTION: This modified asphalt composition is obtained by blending (A) 100 pts.wt. of a straight asphalt >40 but <=60 in penetration with (B) 5-10 pts.wt. of a thermoplastic elastomer, (C) 1-10 pts.wt. of an extract of the lubricating oil fraction in petroleum, and (D) 2-15 pts.wt. of a solid hydrocarbon resin 50-120 deg.C in softening point produced by cationic polymerization of a monomer mixture composed of 25-70wt.% of isoprene, 25-70wt.% of an aromatic monolefin and 5-40wt.% of an aliphatic monolefin in the presence of an aluminum halide- based catalyst.
Patent JP-S62286685-A (JP)
Title: Manufacture of wire screen
Inventor: SEKIDO AKIO
IPC: B23K11/14
Filed: 1986-06-05
Abstract: PURPOSE:To improve the efficiency in manufacturing by using the rod made of electrically insulating body or of good conductor on one part of the rod to be used and preventing the welding of the rod thereof and a wire only. CONSTITUTION:A pair of annular jigs 1a, 1b are prepared and holes 2a, 2b in same number corresponding to each jig are formed thereon. The frame 4 in a cylindrical shape, etc. is formed by inserting a rod 3 into the corresponding hole. In this case, the material made of electrically insulating body or good conductor is used for one part 3b of the rod 3 and the rod 3 is made of the material of stainless steel, etc. which can be subjected to a resistance welding without exception. The frame 4 is fed in the axial direction and a wire 5 is spirally wound on the frame 4, and the resistance welding is performed with an electrode 7, then the rod 3a is welded and the welding of the rod 3b and wire 5 is prevented due to the shortage of heating. In this way, the product in the necessary number of rods can be manufactured surely at all times, so the manufacturing efficiency of the product is improved.
Patent JP-S5919122-A (JP)
Title: Molding jig for foamed body
Inventor: SAKAMOTO SEISHICHI
IPC: B29C39/26
Filed: 1982-07-23
Abstract: PURPOSE:To obtain a jig that will be constituted inexpensively for molding a foamed body without damaging an outer hull, by providing a molding box for housing the outer hull, a thin sheet in contact with the outer surface of the outer hull, and grains filled in the space between the thin sheet and the molding box. CONSTITUTION:In the molding jig wherein the outer hull 4 in the molding box 6 is provided, the space between the molding box 6 and the outer hull 4 will be loaded with the grains 10, and the foaming pressure of a foamable resin injected into the outer hull 5 can be born by the outer hull 5, a thin sheet 9 (e.g. a sheet of a rigid plastic, etc.) in contact with the outer hull 5 is provided, and the space between the sheet 9 and the molding box 6 is filled with the grains 10, so that the grains 10 are placed out of contact with the outer hull 4 thereby preventing the outer hull from being damaged.
Patent JP-H05303086-A (JP)
Title: Liquid crystal element and display device and display method using the device
Inventor: YOSHINAGA KAZUO
IPC: C09K19/54
Filed: 1992-04-23
Abstract: PURPOSE:To provide the liquid crystal element which can make display with good light transmittance even if the coincidence of the refractive index with a low-polymer liquid crystal is not sufficient and has the sufficient strength of a matrix, excellent durability, good light transmittance and contrast and low threshold voltage even if the low-polymer liquid crystal is incorporated in a large amt. into the element. CONSTITUTION:This device is constituted by holding a display layer 103 impregnated with the low-polymer liquid crystal 105 in a high-polymer film 104 made porous by stretching between a pair of substrates 101 and 101' having electrodes 102, 102', at least one of which are transparent electrodes. The display material having <=0.3mum diameter in the parts forming the meshes of the porous film having a three-dimensional network structure is used as the display material consisting of the porous high-polymer film having the three-dimensional network structure and the low-polymer liquid crystal. The display layer formed by dispersing the liquid crystal into the porous film is held between a pair of the substrates having electrodes and a spacing layer packed with the liquid crystal is provided between at least one of the substrates having the electrodes and the display layer.
Patent JP-S61286427-A (JP)
Inventor: SUZUKI TOMOE
IPC: E03F7/00
Filed: 1985-06-13
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-S5253693-A (JP)
Title: Reflecting material provided with voids
Inventor: SATOU YASUO
IPC: G02B5/08
Filed: 1975-10-28
Abstract: PURPOSE: Voids are provided between a light transmitting thin film layer and spherical lenses, and the light transmitting thin film is fixed at the top of a surface reflection layer, whereby the quantity of reflected light is increased and the reflection loss at the top is reduced. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05300590-A (JP)
Title: Voice coil and its production
Inventor: SAITO AKIRA
IPC: H04R31/00
Filed: 1992-04-21
Abstract: PURPOSE:To improve the wiring density of a speaker voice coil by eliminating the recesses produced among the coil wires on the coil inner and outer circumferential surfaces and also eliminating the gaps produced among the wires in the coil. CONSTITUTION:After a coil 3 is formed in a paper tube 2, a core shaft 5 is put into the tube 2. Then the core shaft 5 is revolved together with a pressure roll 6 to apply pressure to the outer circumference of the coil 3. Thus the recesses and the gaps are eliminated from the voice coil.
Patent JP-H04354454-A (JP)
Title: Private branch exchange for telephone network
Inventor: KAWANABE HIRONORI
IPC: H04Q3/58
Filed: 1991-05-31
Abstract: PURPOSE:To attain the automatic transmission of a recording message by generating a queue when a request of transmission of the recording message takes place from other extension telephone set during transmission of the recording message. CONSTITUTION:When a transmission request of a recording message comes from an extension telephone set 10, the exchange discriminates whether or not a recording message reply section 8 having a recording message of a designated number is busy. When the reply section 8 is busy, the recording message number by the extension telephone set requesting the transmission of the recording message is registered in a queue. Then the transmission of the current recording message is finished by the reply section 8 and whether or not the recording message is newly reproduced is monitored. When the reproduction enable state is reached, the reply section 8 awaiting the end of transmission of the recording message sends the recording message automatically to a telephone line connecting to the extension telephone set 10 stored in the queue.
Patent JP-S62285035-A (JP)
Title: Optical output inspecting instrument
Inventor: WATANABE HIROSHI
IPC: G01J1/00
Filed: 1986-06-04
Abstract: PURPOSE:To enable the far-field pattern (FFP) of an object being measured to be measured in X and Y axis directions by one linear image sensor (LIS) by providing the LIS for measuring the FFP of the object being measured on a rotary table. CONSTITUTION:An electrified cassette 2 inserted with a plurality of objects 3 to be measured is located in a measuring position on a conveyor rail 1. Current is applied to the objects 3 via the cassette 2 to output light. At this time, a table 16 is rotated and positioned at a point at which the central axis C of the rotating shaft of an inspecting arm 19 and a Y-axis agree with each other. Then, a motor 22 is driven and an LIS 20 mounted to the inspecting arm 19 via spur gears 23 and 24 measures the FFPs of the objects 3 in an X-axis direction. Successively, the table 16 is rotated through 90 deg., positioned at a point at which the X-axis intersecting the Y-axis at right angles and the axis C of the rotating shaft of the arm 19 agree with each other, the motor 22 is driven and the LIS 20 measures the FFPs of the objects 3 being measured in a Y-axis direction.
Patent JP-H02308996-A (JP)
Title: Sliding parts and refrigerant compressor using the same
Inventor: KITAICHI SHOICHIRO
IPC: F04C29/00
Filed: 1989-05-23
Abstract: PURPOSE:To prevent seizure and wear of a sliding ports at the time of high load and to use this as the shaft of a refrigerant compressor so as to lengthen its life by providing a ceramic coating layer on a base material, and moreover forming a carbon layer in specific thickness. CONSTITUTION:A ceramic coating layer 22 of e.g. nitriding silicon group ceramics is formed on a metallic base material 21. Moreover, a carbon layer 23 0.005-0.5mum in thickness is formed by CVD method, etc. and sliding parts is made thereby. The carbon layer has small shearing stress, the carbon layer itself acts as a self-lubricating material to make sliding relative to an opposite member smooth. The opposite member is prevented from shifting and sticking onto the ceramic coating layer and sticking-wear between same material members is prevented. This is used for the high load portion of a refrigerant compressor to prevent the iron of the opposite member from shifting and sticking, and anti-seizure and anti-wear are improved.
Patent JP-H08304852-A (JP)
Title: Method and device for inspecting liquid crystal display substrate
Inventor: KUSUMI HAJIME
IPC: G02F1/13
Filed: 1995-04-28
Abstract: PURPOSE: To shorten an inspection time and to precisely inspect a voltage state of a pixel electrode in the inspection of a liquid crystal display substrate before sealing a liquid crystal in it. CONSTITUTION: A sensor element 2 simultaneously accompanying an optical change according to respective voltage states for plural pixel electrodes 12 is made approach to or abutted on the liquid crystal display substrate 1, and a light source 3 radiating light 6 from a substrate rear surface in the surface direction is provided on the substrate rear surface, and the device is provided with a light detection part 5 making the light passing through the sensor element 2 optically changed by the voltage of the pixel electrode 12 and whose polarization state is changed incident on a polarizing plate 4, and converting the light to a light quantity proportioning to the polarization change amount by the polarizing plate 4, and detecting the light quantity and converting it to an electric signal.
Patent JP-S61288333-A (JP)
Inventor: IKEDA HISATOSHI
IPC: H01H33/91
Filed: 1985-06-17
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-H08299035-A (JP)
Title: Fitting/removing tool for wrist watch or ornament
Inventor: ASAKAWA SHIGEKI
IPC: A41D20/00
Filed: 1995-04-29
Abstract: PURPOSE: To improve the fashionability when a wrist watch or a bracelet is fitted to an arm. CONSTITUTION: This fitting/removing tool is constituted of a ring-like wrist band main body 1 and a pair of fasteners 2, 3 sewn to the peripheral face of the wrist band main body 1 at both end sections. The fasteners 2, 3 are provided in parallel with the axis of the wrist band main body 1, and their length is made nearly equal to the length of the wrist band main body 1. A ring-like rubber band is sewn in a cotton woven fabric to form the wrist band main body 1, and a rubber band is sewn in a polyester woven fabric to form the fasteners 2, 3. When the fitting/removing tool is to be used, a wrist watch 21 is inserted into the fasteners 2, 3 and fixed to the wrist band main body 1 in advance, the wrist band main body 1 is fitted to the wrist, then the buckle and the middle stop of the wrist watch 21 are set. The wrist watch 21 can be removed in the reverse procedure.
Patent JP-S61291949-A (JP)
Title: Ultra-high strength steel product and its production
Inventor: SHIOZAKI KEIICHI
IPC: C22C38/00
Filed: 1985-06-17
Abstract: PURPOSE:To provide a thin-walled product of an ultra-high strength steel and thick-walled product having high toughness which are considered difficult to produce by the conventional working method for the ultra-high strength steel by forming the ultra-high strength steel, more particularly high-Mo maraging steel as a blank material. CONSTITUTION:The ultra-high strength steel, more particularly the high-Mo maraging steel contg. about 7-16wt% Mo is heated up to a soln. heat treatment temp., i.e., for example, about 1,000-1,200 deg.C as shown in the figure. The above- mentioned steel held at said temp. is subjected to the primary and secondary hot working in the mid-way of air cooling from said temp. The hot worked steel is thereafter subjected, repeatedly if necessary, to additional stage including cold working   softening treatment   cold working then to an aging treatment. The softening treatment in said additional stages is executed by quickly heating the steel to the temp. right below the austenite transformation point AC3, i.e., AC3- (AC3-about 30 deg.C) and holding the steel at said temp. The aging treat ment is executed at about 400-600 deg.C. As a result, the thin-walled product and high-toughness thick-walled product made of the ultra-high strength steel having high strength and optional shapes are easily obtd.
Patent JP-S6339869-A (JP)
Inventor: RUNE EEMU
IPC: A61P31/04
Filed: 1987-05-28
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。