baber/WOPTO huggingface dataset:
Patent JP-S6196755-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YAMAZAKI KOJI
IPC: H01C7/00
Filed: 1984-10-17
Abstract: PURPOSE:To protect resistance from reduction even in the presence of a passivation or interlayer insulating P-SiN film produced by the plasma CVD technique by a method wherein an Si3N4 film is formed on the interlayer insulating film by the thermal CVD technique. CONSTITUTION:On the surface of a silicon substrate 1, an SiO2 film 2 is formed to serve as a field oxide film and, on the SiO2 film 2, a resistor 3 is formed composed of polycrystalline silicon containing an impurity in high concentration. The impurity to be contained in the resistor 3 may be P, As, B ore the like determining the resistance to be presented by the resistor 3. On top of the resistor 3, a PSG film 4 is formed to serve as an interlayer insulating film, whereon a thermal Si3N4 film 8 is further formed. In a semiconductor device constructed as such, the influence to be exerted by a P-SiN film 7, formed to serve as a passivation film or an interlayer insulating film to cover the entire surface including an Al, does not reach the resistor 3.
Patent JP-H06258733-A (JP)
Title: Display device of stereoscopic image
Inventor: RI TENKEI
IPC: G02B27/22
Filed: 1992-08-17
Abstract: PURPOSE: To make it possible to view clear stereoscopic images regardless of a viewing position, by dividing picture elements into pairs of odd-numbered column picture elements and even-numbered column picture elements, arraying and forming them, and providing a polarization means for passing the light beam in only one side direction in front of both picture elements. CONSTITUTION: The picture elements of this display device are divided into pairs of the odd-numbered column picture elements 32a and the even-numbered column picture elements 32b and arrayed. The odd-numbered column picture element 32a is connected to a horizontal column driving IC 33 and a vertical column driving IC 35 for left side video signals and the even-numbered column picture element 32b is connected to the horizontal column driving IC 34 and the vertical column driving IC 35 for right side video signals respectively. Further, the polarization means 36 for passing through only the light beam of one side direction is provided in front of the respective picture elements.  It is the one for which plural conductors are arranged on the inner side of a transparent substrate 37, a horizontal direction conductor 38a is arranged in front of the odd-numbered column picture element 32a and a vertical direction conductor 38b is arranged in front of the even-numbered column picture element 32b. Then, when a viewer puts on polarization spectacles, since a left eye views images photographed on a left side and a right eye views the images photographed on a right side, video images are stereoscopically felt.
Patent JP-H0544141-A (JP)
Title: Preliminary winding control device of length measuring and storing device of weft
Inventor: MAENAKA KIMIHIRO
IPC: D03D47/36
Filed: 1991-08-02
Abstract: PURPOSE:To change a preliminary winding to an optimum velocity pattern depending upon a kind of throughput yarn in a drum type length measuring and storing device of weft, having a latching pin. CONSTITUTION:A drum type length measuring and storing device of weft consists of a preliminary winding velocity changing part to output a preliminary winding velocity changing signal at a given period after engagement of weft with a latching pin, an initial preliminary winding velocity setting device to fix a preliminary winding velocity at an early stage of preliminary winding, a preliminary winding velocity setting device of the remaining period to fix preliminary winding velocity of the remaining period of the preliminary winding, a preliminary winding velocity command part to output a preliminary winding velocity command signal fixed to the preliminary winding velocity setting device at the preliminary winding starting and to output the preliminary winding velocity command signal fixed to the preliminary winding velocity setting device of the remaining period when the preliminary winding velocity changing signal is inputted and a motor driving part to operate a motor for driving yarn guide based on the preliminary winding velocity command signal from the preliminary winding velocity command part.
Patent JP-H04100223-A (JP)
Title: Device and method for treating semiconductor
Inventor: OKUNO MASAKI
IPC: H01L21/205
Filed: 1990-08-18
Abstract: PURPOSE:To rotate a substrate with no mechanical contact and without producing particles by providing a plurality of radially arrayed gas blowing out pipes and obliquely blowing a heated gas upon the lower surface of a semiconductor substrate through gas introducing ports provided to a reactive tank. CONSTITUTION:Gas blowing out pipes 3 are horizontally extended below a substrate holder 6 and protruded from the upper surface of the holder 6 after their directions are turned upward. All of the gas blowing out ports 3a at the front ends of the pipes 3 are obliquely fitted to the surface of the holder 6 at an angle theta. Accordingly, when a reactive gas is introduced from a gas introducing pipe 5, the gas is obliquely blown upon the surface of the holder 6 from the ports 3a. When a semiconductor substrate 1 is placed horizontally on the holder 6, the substrate 1 is brought upward by the gas and starts to rotate in the direction shown by the arrows due to the viscosity between the gas and the lower surface of the substrate 1.
Patent JP-S6280235-A (JP)
Inventor: IBUAN A DOU BUINKU
IPC: C22B34/24
Filed: 1986-09-16
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-S6281961-A (JP)
Title: Single-phase semiconductor motor
Inventor: BAN ITSUKI
IPC: H02K29/12
Filed: 1985-10-02
Abstract: PURPOSE:To obtain a large output by constitution, cost thereof is low, by using a rotary transformer, exciting a field pole and adding a non-magnetic pole section between N and S magnetic poles. CONSTITUTION:Slots are formed inside a fixed armature 8, and armature coils 6a, 6b... are mounted into each slot. Slots are shaped to a rotor 7, and exciting coils 5a, 5b are fitted into respective slots. A secondary coil 4a is set up to jar-shaped cores 2a, 2b made of soft ferrite, and the bases of cores 3a, 3b having the same constitution are fastened to a case 10, and a primary coil 4b is fitted. A magnetic pole 7a is excited at an N pole by conducting the exciting coils 5a and a magnetic pole 7c at an S pole by conducting the exciting coils 5b. An intermediate magnetic pole 7b is formed in a non-magnetic pole section or weak field section. The same applies to other magnetic poles 7d, 7e....
Patent JP-S6198673-A (JP)
Title: Variable capacity fully hydraulic power steering system
Inventor: MATSUI EIICHI
IPC: B62D5/097
Filed: 1984-10-17
Abstract: PURPOSE:To reduce the size of entire system by providing second metering section communicatable through a changeover valve with first metering section in fixed capacity hydraulic steering system formed with metering section. CONSTITUTION:Second metering section 55 is provided with a stator 56 and a rotor 57 having similar inner structure with first metering section 22 and the end is chocked with an endboard 58. A spline is formed in the inner face of rotor 57 similarly with the stator 25 and a spline 59 provided at one end of a drive pin 60 is engaged with said spline. While the spline 61 at the other end of said pin 60 is engaged with the spline in the inner face of rotor 23. Feeding paths 33, 53 of first and second metering sections 22, 25 are communicated through the feed path 37 of changeover valve 35. First and second metering sections can be co-operated through switching of changeover valve 35.
Patent JP-S6277376-A (JP)
Title: Novel glycidyl compound and production thereof
Inventor: OKAMOTO YASUO
IPC: C08G59/10
Filed: 1985-10-01
Abstract: NEW MATERIAL:A novel glycidyl compound having >=2 glycidylamino groups directly bonded to the aromatic ring of a >=10C condensed aromatic hydrocarbon compound. EXAMPLE:N,N,N',N'-tetraglycidyl-1,5-diaminonaphthalene. USE:Raw material of coating material, adhesive, casting material and matrix resin for carbon fiber or glass fiber laminated sheet. PREPARATION:The objective novel glycidyl compound can be produced by (1) carrying out the addition reaction of an epihalohydrin with a compound having >=2 amino groups directly bonded to the aromatic ring of a >=10C con densed aromatic hydrocarbon compound preferably using water or an alcohol as a catalyst and (2) subjecting the addition reaction product to de hydrohalogenation reaction with an alkali in the presence of preferably a quater nary ammonium salt or quaternary phosphonium salt as a catalyst.
Patent JP-H0267522-A (JP)
Title: Electronic device
Inventor: KASAI HAYAJI
IPC: H05K1/09
Filed: 1988-09-02
Abstract: PURPOSE:To improve the reliability of an electronic device and to reduce the thickness and size of the title device by uniting a displaying section and a part of a driving circuit integrally with a light transmissive conductive film on the light transmissive substrate for display and providing a conductor pattern 21, a part of which is brought into contact with the light transmissive conductive film and formed by hardening printed polymer type copper paste on the conductive film. CONSTITUTION:A light transmissive conductive film is formed on the surface of, for example, a light transmissive lower glass substrate 6 forming a liquid crystal display element 1 by sputtering or vapor-depositing ITO, In2O3, SnO2, etc., after the surface of the substrate 6 is cleaned. After forming the conductive film, a light transmissive segment electrode 2 and transparent conductive film circuit 20 are formed by etching the light transmissive conductive film to required patterns. Moreover, a thick-film circuit section 22 is formed on the transparent conductive film circuit section 20 except a segment electrode 2 on the lower glass substrate 6 by laminating conductor patterns 21 by hardening printed polymer type copper paste. Therefore, the thickness and size of this electronic device can be reduced and the reliability of the device can be improved.
Patent JP-S60112135-A (JP)
Title: Electronic typewriter
Inventor: NISHIZAWA TOSHIHIRO
IPC: B41J5/00
Filed: 1983-11-22
Abstract: PURPOSE:To enable alteration of a format during preparation of a text by specifying setting of a format according to format alteration data by operating a format layout key. CONSTITUTION:When format alteration becomes necessary during preparation of a text, format alteration data F are stored in a text area A of a text memory 55 as text data by operation of a layout key of a keyboard 1. The format data which have been stored in a format memory 56 are stored in the initial address of a format area B of the text memory 55. Then one-line formats are prepared by key operation, and stored in a format memory 56. When text preparation is resumed and text data are inputted, the text data are stored in the following address of that in which the format alteration data F in the text area of the text memory 55 have been stored.
Patent JP-2000058156-A (JP)
Title: Package for semiconductor device
Inventor: YAMAWAKI SHOSHIRO
IPC: H01R9/24
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To clearly divide terminals into groups, when external wires are connected to the external connecting terminals by providing a heat radiating base plate mounted with a circuit assembly and a terminal block arranged with the external wiring terminals for a main circuit and individually partitioned by bulkheads, and making the height of the bulkheads individually partitioning the external wiring terminals which are different from the height of the bulkheads between the terminals of the same kind. SOLUTION: A terminal block 5, molded with terminals 3 which are integrally formed with male and female screws with the bulkheads partitioning the terminals 3, is fitted to a heat radiating base plate 1 mounted with an insulating substrate fitted with a rectifying circuit element, an inverse transformation circuit element and their control circuit components, the terminals 3 are divided into groups for with one group U, V, W the AC output circuit connected to an AC power supply, a group for grounding G, and a group P, N for DC circuit connected to an external brake resistor respectively on a horizontal line, and the bulkheads 5a between the groups are made higher than the bulkheads 5b between the terminals 3 in the same group.
Patent JP-S59108487-A (JP)
Title: Bidirectional catv data returning system
Inventor: ISHII YUUSUKE
IPC: H04N7/173
Filed: 1982-12-13
Abstract: PURPOSE:To simplify the installation at a relaying part by a small scale by collecting once a status of a terminal device in a center, transmitting the status to the relaying part on an outgoing line for attaining the information processing. CONSTITUTION:A computer of a center 1 stores and manages the polling data entry of a guest room as one group at each hotel. When the order of data group to a hotel comes in the communication cycle of the normal computer, the status of the terminal obtained through the communication with it is returned to a personal computer 4 being a front of the hotel as it is by bypassing the normal charging processing. The personal computer 4 can know the status of the own guest room on real time via the center 1.
Patent JP-S6277650-A (JP)
Title: Information processor equipped with advanced control part
Inventor: MAEKAWA KAZUHIKO
IPC: G06F9/38
Filed: 1985-09-30
Abstract: PURPOSE:To evade effectively unnecessary job abortion and a system-down state by stopping the execution of an execution part after the execution part enters a retry ready state when trouble occurs to an advanced control part. CONSTITUTION:If a retry flag 23 is set (ready to retry) when an advanced control part trouble display means 11 detects trouble, a high-level signal indicat ing the occurrence of trouble is sent to an execution part operating means 21 through an OR gate 27, an AND gate 28, and an OR gate 29, so that the execution part 2 is stopped immediately from operating. If the retry flag 23 is reset (not ready to retry) and one of flip-flops 251-244 is set when the trouble is detected, the outputs of the OR gate 17 and AND gate 18 are both low in level. Consequently, the trouble is not reported to an execution part operation stopping means 21 and the execution part 2 continues to operate. If the retry flag 23 is set in this state, the execution part 2 is stopped from operating.
Patent JP-H1035169-A (JP)
Title: Continuous clip structure
Inventor: MIYAMOTO KUMIKO
IPC: B42F1/10
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a free clip having an enough flexible structure to clamp a continuous-length paper, a fablic and the like. SOLUTION: This structure clamps and releases an object by a method wherein a continuous-length clip having a structure connected with small unit clips is produced and a fixed structure 6 is provided at a point thereof where force is applied to be opened and closed by a slider 3. Thereby, a logically infinite long continuous clip is produced.
Patent JP-H1044289-A (JP)
Title: Transparent conductive film for electroluminescent element
Inventor: YAMADA HIROYUKI
IPC: B32B7/02
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To enhance an adhesive force with a luminophor and to hold performance even at a high humidity by sequentially laminating a transparent conductive layer made of indium oxide-tin oxide sintered material and having a specific thickness and a cyanoalkyl modified fluororesin layer on at least one side surface of a transparent polymer film. SOLUTION: A transparent conductive layer made of indium oxide-tin oxide sintered material containing 3 to 15wt.% of tin oxide and having a thickness of 500 to 1000Å and a cyanoalkyl modified fluororesin layer having permittivity of 10 or more are sequentially laminated on at least one side surface of a transparent polymer film. The film preferably has heat insulation at 100 deg.C or higher and includes polyethylene terephthalate, polyethylene terephthalate or the like and a thickness of 25 to 250μm. Surface resistance of the conductive layer is preferably 150Ω/(square) or less, and its forming method preferably includes an ion plating method of a pressure gradient electrodischarge type. A thickness of the fluororesin layer is preferably 0.05 to 0.5μm.
Patent JP-H0267049-A (JP)
Title: Howling preventing device for loudspeaking telephone set
Inventor: NAKAI MICHIO
IPC: H04M1/60
Filed: 1988-08-31
Abstract: PURPOSE:To prevent howling from being generated without losing simultaneous bidirectionality that is the original characteristic of telephone communication by extracting a signal in a prescribed frequency band area from a transmission signal outputted from a microphone provided in the cabinet of a telephone set, and controlling the level of the transmission signal corresponding to that of an extraction signal. CONSTITUTION:The microphone 4 which converts voice issued from a talker, etc., to an electrical signal S1 is provided oppositely on a slit 3a formed at the cabinet 3. Also, the output of an attenuator 6 which attenuates the transmission signal S1 outputted from a preamplifier 5 with an attenuation factor corresponding to a control signal S3 is sent to a telephone line via a capacitor C2. A howling signal S4 generated in the neighborhood of a specific frequency is extracted from the transmission signal by a band-pass filter 7, and is inputted to a comparator 8, and is compared with a prescribed voltage V0, and the level of the transmission signal is attenuated to a certain degree of level corresponding to the level at an attenuator control circuit 9. In such a way, it is possible to prevent the howling from being generated and also, the simultaneous bidirectionality from being lost.
Patent JP-2001050362-A (JP)
Title: Piston crank mechanism
Inventor: URUSHIYAMA GORO
IPC: F01B9/02
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence of wear of a slide contact surface and incurring of loss of a transmission power due to the friction load of a slide contact surface between the piston and the cylinder of a piston crank mechanism to perform conversion of reciprocating movement and rotational movement and the friction load of a crank pin. SOLUTION: A free link 9 having one end pivotally supported at a piston pin 8 and the other end at a cross link 10 is constrained by oscillation movement of the cross link 10 centering around a pivotal support point 13 between a crank case 12 and the cross link. At the intermediate point of reciprocation movement of the piston 1, the direction of the free link 9 is decreased in inclination based on the reciprocating movement direction (the direction of a piston central axis Cp) of the piston 1. A line to interconnect the top dead center and the bottom dead center of a crank pin 7 and a line to interconnect a pivotal support point 13 between the cross link 10 and the crank case 12 and a pivotal support point 11 between a connection rod 5 and the cross link are caused to cross each other approximately orthogonally.
Patent JP-H0381982-A (JP)
Title: Bridging method for molded insulator of cable junction
Inventor: FUJIWARA YASUTAKA
IPC: H01R43/00
Filed: 1989-08-24
Abstract: PURPOSE:To accomplish a cable connection part having good characteristic by relieving the local pressure applied from a shape holding metal piece to a molded insulator with a heat resistant protection layer on the periphery of the metal piece without impairing a heat resistant supporting layer covering the molded insulator. CONSTITUTION:After connection of the conductor 13 of an insulated cable 12 through a sleeve, a bridgeable polyorefin resin type to which peroxide for bridging is added is wound on the connection part 14 in such a way as striding over the insulator 15 on both sides, and a molded insulator 16 in the form of a spinning spindle is formed. Striding over the insulator 15 a thermo-contracting tube made of Si resin is put on this molded insulator 16, followed by shrinking to accomplish a heat resistant supporting layer, and thereon a shape holding metal piece 18 is put. This metal piece 18 is in a structure in which a thermo-contracting tube 20 is fitted on a small split plate 19 made of metal, which is free from fear of damaging the heat resistant supporting layer 17 likely to be caused by the metal piece 18 in pressing or contacting, and the pressing force is mitigated by the tube 20. The connection part is put in a kiln 22, and a heater 21 is actuated in N2 atmosphere with a certain pressure to cause bridging of the molded insulator 16, and thus a good cable connection part is obtained.
Patent JP-H0858124-A (JP)
Title: Thermal transfer printing apparatus
Inventor: CHIN KOUEI
IPC: B41J17/30
Filed: 1994-08-22
Abstract: PURPOSE: To provide a re-transfer type thermal transfer printing apparatus capable of applying printing to the entire surface of recording paper without increasing the cost. CONSTITUTION: The ink of an ink film 1 is transferred to an intermediate transfer film 7 by a thermal head 3. The ink image transferred to the intermediate transfer film 7 and recording paper 2 are fed to the gap between a heating roller 11 and a re-transfer roller 17 to be superposed one upon another and the ink image is re-transferred to the recording paper 2 by the heat of the heating roller 11. The intermediate transfer film 7 passed through the nip between holding guides 18a, 18b is steeply raised by the rear end part of the holding guide 18a to be separated from the recording paper 2. The separated recording paper 2 is fed to a discharge port by feed rollers 19a, 19b.
Patent JP-H0561925-A (JP)
Title: Design device
Inventor: HIRASUNA KIYOMI
IPC: G06F17/30
Filed: 1991-08-30
Abstract: PURPOSE:To maintain the generality of a knowledge data base by updating this data base according to the design correcting state shown on a CRT in an image. CONSTITUTION:When an evaluation term is inputted through a keyboard 2, a computer 1 infers and extracts the optimum design element out of a knowledge data base 4 and displays the element on a CRT 3 in an image. If a user decides the unmatch between the image shown on the CRT 3 and a desired image, the user corrects the displayed design element through the keyboard 2. Thus the computer 1 infers and extracts another design element out of the base 4 and displays this new element in place of the displayed element. Then the computer 1 stores the correcting state like the changing frequency, etc. When this stored correcting state exceeds the updating reference value set previously, the base 4 is updated with the changed design element used as the one optimum to the input evaluation term.
Patent JP-S59109757-A (JP)
Inventor: KAJINO YUUICHI
IPC: B60N3/10
Filed: 1982-12-14
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-S6278567-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAWAMURA TAKAO
IPC: G03G5/147
Filed: 1985-10-01
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having excellent durability and long life by using gaseous silane and gaseous methane for gas and maintaining the atomic ratio of silicon atoms and carbon atoms in a surface protective layer in a specific range. CONSTITUTION:The gaseous silane and gaseous methane are used for the gas to form the electrophotographic sensitive body formed with silicon carbide on the surface protective layer by a glow discharge decomposition method using the gas for forming the silicon carbide and the atomic ratio of the silicon atoms and carbon atoms of the surface protective layer is maintained in a 0.2<=X<=0.6 range when expressed as Si(1-x)Cx. The gaseous pressure in a reaction vessel of a glow discharge decomposition device is preferably set at 0.1-0.6Torr in order to obtain a high hardness characteristic. The rate of vapor deposition is low and there is no practicability if the pressure is below 0.1Torr. The hardness characteristic is low if the pressure exceeds 0.6Torr. The pressure may be adequately set at 0.2-0.4Torr.