baber/WOPTO huggingface dataset:
Patent JP-H09105953-A (JP)
Title: Liquid crystal display device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1368
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To improve the delay time of driving circuits and to obtain images having high resolution by forming a black matrix on the driving circuit parts for driving pixel parts. SOLUTION: A first insulating substrate 101 has the pixel parts where plural pixels connected with TFTs are arranged in a matrix form and the driving circuit parts for driving the pixel parts constituted of the TFTs on the same surface. The black matrix 127 consisting of a resin material is formed on the driving circuits. An insulating substrate 101 is composed of a material having translucency and having some strength to external force. For example, inorg. materials, such as glass and quartz, are used for this material. The transistors formed by using amorphous silicon or poly(crystalline) silicon for active layers 103, 104, 105 are used for the TFTs to be formed for the respective pixels and the peripheral driving circuits. ITO (alloy of indium oxide and tin) is used as the transparent electrodes of the pixel electrodes 125 for driving liquid crystal materials for the substrate 10.
Patent JP-H07140294-A (JP)
Title: Crystallizer
Inventor: KUSABA KAZUO
IPC: C01G43/00
Filed: 1993-11-19
Abstract: PURPOSE:To take account of such a case that a cylindrical crystallizer is not adaptable due to restriction on criticality control in the case of applying a crystallizing method to a nuclear fuel dissolved solution and in a U-Pu crystallizing-purifying process so as to make the crystallizer adaptable even under such restriction. CONSTITUTION:An inner pipe 23 rotatory-driven by a driving part 20 is provided inside an outer pipe 16 provided in the horizontal or inclined state. The upper part of the outer pipe 16 is provided with a material supply port 13 for supplying a nitric acid solution 11 containing U and Pu, and the like, and plural refrigerant supply ports 14 for supplying nitric acid solution cooling refrigerant. The outer peripheral surface of the inner pipe 23 is provided with guide blades 22. The nitric acid solution is cooled in a limited space between the outer pipe 16 and the inner pipe 23 so as to deposit nitric acid compound crystals 12b and to produce slurry 12 containing crystals. The crystals 12b are continuously taken out of the crystal takeout part 19 of an outer pipe cap 21, and at the same time, the mother liquor 12a of the slurry is taken out of the mother liquor extracting part 18 of the cap 21.
Patent JP-H10130991-A (JP)
Title: Nonwoven fabric or woven or knitted fabric having thermally bonded crossing part of warp and weft and laminate using the same
Inventor: YABUKI MASUO
IPC: D04H3/011
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a nonwoven fabric/woven or knitted fabric excellent in bond strength, causing neither shifting nor deformation. SOLUTION: A lamination type or a sheath-core type yarn comprising a first polyolefin resin based resin 1 and a second low-melting polyolefin-based resin 2 is laminated, or woven or knitted and crossing parts of warp and weft are thermally bonded. The second polyolefin-based resin 2 is an ethylene/α-olefin copolymer which is obtained by copolymerizing ethylene with an α-olefin by using a metallocene catalyst and has 0.1-30g/10 minutes MFR, 0.87-0.93g/cm<3> density, 70-125 deg.C maximum peak temperature, 1.8-3 molecular weight distribution and 0.5-4g melt tension.
Patent JP-S62151993-A (JP)
Inventor: TAZAKI TOSHIHIKO
IPC: G07D9/00
Filed: 1985-12-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07141667-A (JP)
Title: Optical pickup device
Inventor: AKIYAMA HIROSHI
IPC: G11B7/09
Filed: 1993-11-19
Abstract: PURPOSE:To provide a small-sized inexpensive optical pickup by realizing strong focusing detection of a track traverse noise and the optical axis deviation of a detection beam and strong track detection of the optical axis deviation. CONSTITUTION:A lens whose lens surface is not rotating symmetry for a lens optical axis is used as a detection lens, and the lens whose lens surface imparts a convergence tendency even in any two directions orthogonally intersecting each other prependicular to the optical axis, e.g. a troidal lens is used. This, other functions are added to the other surface of the lens, and the functions are combined, and, as a result, a cost is reduced by reducing the number of component and man-hour, etc. Further, a means for dividing to a luminous flux in the vicinity of the center of the detection beam and the luminous flux of other parts is provided, and a focusing error is detected by using the luminous flux in the vicinity of the center of the detection beam, and a focusing signal is separated from a track signal, and the track traverse noise where the track signal is superposed on the focusing signal at the time of track traverse is suppressed.
Patent JP-H08141572-A (JP)
Title: Water conditioning apparatus
Inventor: TOYOSHIMA SHIGERU
IPC: C02F1/28
Filed: 1994-11-25
Abstract: PURPOSE: To keep the inside of a filtration layer always clean by preventing the intrusion of bacteria, etc., into the receiving part of a cartridge during operation, to prevent the outflow of unpurified water into an electrolysis layer and to keep the inside of the filtration layer always clean without leaving water in the receiving part of the cartridge even during the exchange of a cartridge type filter part. CONSTITUTION: In a water conditioning apparatus, a drainage discharge opening 12c is opened in the bottom surface of the receiving part 12 of a cartridge, and a cock part 22c which is engaged with the opening 12c and demonstrates a sealing function is formed protrudingly on the bottom surface of a cartridge type filter part 11.
Patent JP-H09134767-A (JP)
Title: Lsi socket for evaluation
Inventor: FUKASHIRO TAKASHI
IPC: G01R31/26
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To make electrical conduction sure by fitting to a gate array already mounted on a package through a sucking disk, and making a pin contact free in extending and retracting. SOLUTION: An LSI 1 is covered by a socket 4, both are positioned a detach lever 9 is turned so as to push up the socket 4, and the LSI 1 is sucked and fixed by a sucking disk 10. Connection leads 12 and socket pins 6 are brought into contact by an attraction force and the pressing force of the socket 4. Even if any irregularity of heights exists resulting from the soldering or the like of the leads 12, springs 13 are provided on the respective pins 6 so as to absorb the same so that the pins 6 are surely brought into contact with the leads 12. Thereby, the leads 12 of the LSI 1 and the pins 6 can be conductive. Signal observation pins 8 have different pin lengths so that a probe is easily touched thereto and are alternately arranged so that the probe is easily touched thereto.  Accordingly, signal waveform observation can be performed as fitting the probe of an oscilloscope to the pin 8.
Patent JP-H11195252-A (JP)
Title: Magneto-optical recording medium
Inventor: HASHIMOTO MORIMI
IPC: G11B11/105
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical recording medium capable of being easily manufactured without applying a special magnetic separation processing by using the transparent substrate having land and groove sections on its surface, achieving a high desity recording by using both sections as recording surfaces, and reproducing a magnetic domain enlargingly by instantaneously moving the magnetic walls by using a temperature gradient. SOLUTION: This medium is provided with a transparent substrate 11 and a magnetic layer 13 formed on the surface of the substrate 11 and capable of reproducing apparent magnetic domains enlargingly by at least moving the magnetic walls of the magnetic layer to be reproduced. The surface of the surface 11 consists of land sections 1 and groove sections 2, and the surface roughness Ra of inclined surfaces 14 of the land sections is defined as 1.2 nm.
Patent JP-S63144875-A (JP)
Title: Method for welding galvanized steel sheet
Inventor: TAKEUCHI HIROKIMI
IPC: B23K9/23
Filed: 1986-12-05
Abstract: PURPOSE:To obtain an excellent weld zone by inclining a steel sheet to be welded with a specified angle and also providing a specified push angle to a welding torch to perform the upward welding and releasing upward Zn gas being generated on the welding. CONSTITUTION:The galvanized steel sheet 10 is inclined with the angle within 5-60 deg. and the upward welding is performed with the push angle of the welding torch 14 as 5-45 deg.. Zn vapor which is generated by being heated at the time of welding is made liable to be released upward along the inclined surface of the steel sheet and the welding is performed with the prescribed push angle, so the Zn vapor is further liable to be released and the excellent welded surface can be obtained in this way.
Patent JP-H10132156-A (JP)
Title: Hose provided with leakage alarm device
Inventor: YAMAMOTO MEGUMI
IPC: F16L11/12
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To accurately recognize the presence or absence of leakage of transporting liquid when a hose is used on the water or in the water, and also to enable an alarm device to prevent mutual hoses from being damaged caused by contact. SOLUTION: A hose provided with a leakage alarm device is provided with a base hose main body 5 and an attaching fitting 8, a connoting flange 16 and an annular member 19 provided with a connecting part 17 and a rib part 18 are provided on the attaching fitting 8, and the end of a second reinforcing layer 21 arranged through an elastic body 20 is fixed on the outer periphery of the base hose main body 5 by the engagement to the annular member 19. At least one through hole 30 provided with a first hole part 28a and a second hole part 29 is provided on the connecting part 17 of the annular member 19, and an alarm device 31 for issuing the alarm after detecting leakage of transporting fluid is provided on the opening part of the second hole part 29.  A protecting part 45 for surrounding the side peripheral surface of the alarm device 31 is formed on the upper surface part including the opening part position of the second hole part 29, a recessed part 47 is provided on the protecting part 45, and the alarm device 31 is housed in the recessed part 47.
Patent JP-2000105000-A (JP)
Title: Supporting structure
Inventor: SUZUKI TOSHINOBU
IPC: F24H9/06
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a supporting structure which can be readily fixed to a wall, and which is adequate, in particular, in the case where a support frame is fixed to a wall which is not necessarily vertical, in a supporting structure wherein the support frame which is formed with strips is fixed to a wall. SOLUTION: A fixing member 8 is fixed to the reverse side of a longitudinal frame plate 3 in such a way that a long side 82 of the fixing member 8 goes along the longitudinal frame plate 3. One side 101 of an L-shaped metal fitting 10 is bonded opposite to the longitudinal frame plate 3 on the long side 82. Further, an other side 100 of the L-shaped metal fitting 10 is punched with a long hole 10A which extends in a substantially horizontal direction. Furthermore, an anchor bolt 11 which is protrusively provided on a wall B is movably passed through the long hole 10A, and fixedly clamped by a nut 13 through a washer 12.
Patent JP-H055276-A (JP)
Title: Waterproofing sheet and rainwear
Inventor: MURAKAMI FUMIO
IPC: D06M101/16
Filed: 1991-11-07
Abstract: PURPOSE:To obtain a waterproofing sheet and a rainwear having excellent cut resistance and tear resistance. CONSTITUTION:A waterproofing sheet wherein a base material comprising a fiber layer composed of dyeable synthetic fiber to be heat set and a fiber layer mixed with at least 20% para-based aromatic polyamide fiber having >=18g/d tensile strength of single filament is provided with a polyurethane polymer coating film layer having water vapor transmission and waterproofness. A rainwear is made up of the waterproofing sheet having the three-layer structure.
Patent JP-H08151356-A (JP)
Title: Production of oxime carbonate compound
Inventor: IWASAKI FUMIAKI
IPC: C07C255/62
Filed: 1994-11-25
Abstract: PURPOSE: To safely and simply obtain an oxime carbonate compound useful as a protecting agent for amino group for medicines, agrochemicals, etc., in the absence of a catalyst in high yield. CONSTITUTION: This compound of formula I (R<1> and R<2> are each the same or different H, an acyl group, cyano group, etc.; R<3> is an alkyl group, an alkenyl group or an aralkyl group) [e.g. cyclohexanone O-(t-butoxycarbonyl)oxime] is obtained by reacting an oxime compound of formula II, e.g. acetone oxime with a dicarbonate of formula III, e.g. di-t-butyl dicarbonate at 30-100 deg.C. In the process, the reaction is preferably carried out at 40-80 deg.C by using 1 equiv. compound of formula II and the compound of formula III in an equiv. amount of 0.9-2.0 times based on the compound of formula II.
Patent JP-S63147800-A (JP)
Inventor: SEKIDA YUJI
IPC: B66F9/22
Filed: 1986-12-09
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-H05130106-A (JP)
Title: Communication system for network system
Inventor: IWAMA NAOHIKO
IPC: H04L12/28
Filed: 1991-11-07
Abstract: PURPOSE:To attain the communication between other terminal equipment and a duplicate terminal equipment in which the other terminal equipment does not require the recognition of the configuration of a master system/standby system in duplicate equipments. CONSTITUTION:A storage section 16 stores a representative port number given to a duplicate terminal equipment 1 and a port number given to each of equipments 2,3 forming the duplicate system. A storage section 18 stores a port number of the equipment 2 or 3 acting like the master system at present. A point-to-point reception section 19 based on the storage content of the storage section receives a communication frame using the representative port as the reception destination port number, then the section 19 converts the reception destination of the received communication frame into the port number of the equipment of the master system and sends the number to a local network 7. The sent communication frame is received by the equipment of the master system. Thus, the other terminal equipment uses the representative port number to make transmission to the equipment acting like the master system of the duplicate terminal equipment regardless of the configuration of the master system/standby system.
Patent JP-H07144411-A (JP)
Title: Ink-jet head and recording device
Inventor: SHIMODA JUNJI
IPC: B41J2/05
Filed: 1993-11-22
Abstract: PURPOSE:To provide an ink-jet recording head and a recording device which enhances durability of an energy conversion element. CONSTITUTION:An ink-jet head is equipped with an electrothermal convertor 15 being a discharge energy-generating element which generates energy utilized to discharge recording liquid droplets, a liquid path 12 provided in accordance with the convertor 15, an opening 13 communicating with the flow path 12 and a discharge port-forming member having a discharge port 11 for discharging ink which is provided in accordance with an opening joined to an opening- providing face provided with the opening 13. A fluid resistance part 16 is provided in the reverse discharge direction of the electrothermal convertor 15. At least a part of the shape of the flow path 12 from the center part of the electrothermal convertor 15 to the opening 13 is made asymmetrical for the face which contains the center of the flow path 12 and is vertical for the surface of the electrothermal convertor 15.
Patent JP-2001115926-A (JP)
Title: High pressure injector for high pressure fuel injection device
Inventor: MINAMI TOSHITAKA
IPC: F02M47/00
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To prevent secondary injection after stop of fuel injection is commanded, and realize combustion in which HC and smoke are slightly generated. SOLUTION: In this high pressure injector for a common rail type high pressure fuel injection device used for the high pressure fuel injection device, a pressure regulating mechanism 80 is disposed between the pressure increasing chamber 44 for pressurizing the fuel F and a fuel pressurizing passage 45 for supplying the pressurized fuel F to a needle valve 47, which is for returning fuel F to a pressure increasing chamber 44 side when pressure from the needle valve 47 side to the pressure increasing chamber 44 side attains a prescribed pressure value or more which is set lower than valve opening pressure of the needle valve 47.
Patent JP-H0597321-A (JP)
Title: Paper branching carrying device
Inventor: OTA KIYOTAKA
IPC: B65H39/11
Filed: 1991-10-11
Abstract: PURPOSE:To realize three or more minor bin sorters with simple structure and operation. CONSTITUTION:One branching means 120 on the first row is connected to the inlet roller 113 of a paper carrying passage so as to branch papers twice, and two branching means 130, 140 are connected to the two branched sides of the branching means 120 through intermediate rollers 115, 116 to branch the papers four times, and the four branched sides of the branching means 130, 140 are connected to bins 150-153, respectively, through an outlet roller 117, so that the papers are classified and discharged to a determined bin 150-153 according to the branched state of the branching means 120, 130, 140 on each row.
Patent JP-H09134785-A (JP)
Title: Thin film electroluminescent element and its manufacture
Inventor: TERAO YUTAKA
IPC: H05B33/12
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To compensate the crystal defect of a Sr vacancy so as to improve crystallinity, and enhance luminescence brightness and life characteristics by making luminous layer base material contain elements which are same group as SrS and have small ion radii in an EL element whose luminous layer base material is strontium sulfide SrS. SOLUTION: Element simple substances which belong to a 2A group of a long period type periodic table and bivalent ion radii of which are smaller than those of Sr are contained in a range of 0.2 to 4.0at.% in concentration in the SrS base material of a luminous layer 4. Thereby, a bivalent ion having smaller radius than that of the Sr is easy to move on a substrate, and the element is not allowed to enter the vacancy of the Sr to damage crystallinity, and acts so as to compensate a crystal defect. Here, sulfide may be used as 2A group element material, and in this case, by depositing at a substrate temperature of 300 deg. or more, no mixed crystal of a SrS luminous layer and the 2A element sulfide is produced, and only the vacancy compensation of the Sr, or the same and the vacancy compensation of S is conducted. Thereby, a lattice defect can be dissolved.
Patent JP-H01134757-A (JP)
Title: Integrated circuit for reproducing cd
Inventor: NAGASAWA TAKAFUMI
IPC: G11B20/10
Filed: 1987-11-19
Abstract: PURPOSE:To eliminate a necessity to use an external-added storage circuit by storing the data of tunes recorded onto a CD in the circuit beforehand. CONSTITUTION:By reading the lead-in area of the CD by means of a light pick-up, all the data of the tunes recorded onto the CD are stored into the storage circuit. On the other hand, when a data requesting signal is impressed from an external part, an R/W control circuit 15 makes the storage circuit into a reading condition, the data are read, and they are transferring-held in a first latch circuit 25. Further, for the address data, +1 is executed by an adding means, next designating address data are prepared, the data stored in the next address are read, and they are transferring-held in a second latch circuit 26. A third latch circuit 28 is composed of 8 bits, the 8 bits output of a first shift register 9 to fetch an area G of a subcode Q is connected to an input, and an output is impressed to a coincidence detecting circuit 29 along with the output of reading address input circuit 23. Thus, an external-added RAM may not be used.
Patent JP-2000200051-A (JP)
Title: Method of recovering disconnection of wiring and multi- layer wiring structure
Inventor: KANAYAMA YASUFUMI
IPC: B23K26/361
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To improve reliability of wiring defect correction in a method of correcting disconnection of wiring for a picture display device. SOLUTION: This disconnection recovering method has a process for connecting a main wiring 13 passing by the side of a pixel but being disconnected with an auxiliary wiring 16 insulated from this wiring 13 via an interlayer insulating film 15 in an intersection region each other, and also comprises a process for opening a hole 44 passing through the auxiliary wiring 16 in the neighborhood of the below-mentioned intersection region, the interlayer insulating film 15, and the main wiring 13 by emitting a laser bean of the 1st output intensity from a laser 42 toward the intersection region of the main wiring 13 and the auxiliary wiring,  and a process for connecting the auxiliary wiring 16 with the main wiring 13 by fusing a part of the auxiliary wiring 16 and the main wiring 13 by means of emitting a laser beam of a 2nd output intensity different from the 1st output intensity toward the hole 44.
Patent JP-H09136152-A (JP)
Title: Electromagnetic molten metal feeding equipment
Inventor: NODA SABURO
IPC: B22D35/00
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic molten metal feeding equipment excellent in the economy, maintainability, and handling. SOLUTION: A duct 21 is of double structure of a metallic duct outer tube 22 and a duct inner tube 23 inserted inside the duct outer tube 22. The duct inner tube 23 and a core protective tube 27 are made of the carbon based composite material having corrosion resistance to the molten metal, e.g. >=20wt.% boron carbide or the carbon material containing silicon nitride. The tubes are more economical than those made of the conventional ceramics, the limitations such as the thermal shock, handling are few, and load condition, and the durability can be remarkably improved.
Patent JP-2000200328-A (JP)
Title: Semiconductor device
Inventor: NAKAGAWA KAZUNARI
IPC: G06K19/07
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To prevent a wire of an IC chip from being broken by a simple method when the IC chip having two electrodes is mounted on a substrate which is flexible along the length by arranging a couple of electrodes provided to the IC chip almost at right angles to the length of the base material. SOLUTION: A noncontact IC tag 10 has ash IC chip 14, which has a couple of electrodes 16, and antenna patterns 18, which can be connected to the electrodes 16 respectively, on a nearly rectangular base material 12. The straight line M connecting the electrodes 16 is almost perpendicular to the length N of the base material 12. Thus, the straight line M is almost perpendicular to the length of the IC tag 10, so even when the noncontact IC tag 10 receives bending stress which is upward convex, the distance between the electrodes 16 and antenna patterns 18 have a little variation. The noncontact IC tag 10 also evades a defect in contact and the breaking of a wire, and the stable operation of the IC chip 14 can be secured.