baber/WOPTO huggingface dataset:
Patent JP-2000214494-A (JP)
Title: Electrochromic display medium and electrochromic display device
Inventor: NAKANISHI MASAHIRO
IPC: G02F1/153
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrochromic display medium and a display device which are flexible and show paper-like appearance. SOLUTION: In the electrochromic display medium and display device, an electrochromic layer (EC) 105 and a transparent electrode 107 are laminated on one surface of a solid electrolyte 101 formed into a film, and an electrochromic layer (EC) 106 as a counter reaction layer and an electrode 107' are laminated on the other surface of the solid electrolyte 101. A voltage is applied between the transparent electrode 107 and electrode 107' to develop colors or erase colors of the electrochromic layer 105.
Patent JP-S60159043-A (JP)
Inventor: WATANABE YUUTO
IPC: B32B1/02
Filed: 1984-01-31
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-H05311494-A (JP)
Title: Production of heat transfer tube
Inventor: MASUDA YASUO
IPC: F28F1/12
Filed: 1992-01-30
Abstract: PURPOSE:To easily generate nuclear boiling and turbulence and to improve a heat transfer characteristic by forming hole parts which do not penetrate a base plate and are narrowed in apertures on the surface of the base plate, then molding the base plate to a tubular shape with these parts as an inner peripheral surface. CONSTITUTION:The many through-holes 2 of nearly the half part of a steel sheet 1 are blanked in the transverse direction of the steel sheet. Electrodeposition metallic layers 3 are formed on the front and rear surfaces of the steel sheet 1 and constricted parts 4 are formed in the apertures of the through-holes 2. The steel sheet 1 is wound double with the side formed with the through-holes 2 of the steel sheet 1 as the inner side. The formed tubular body is locally heated to instantaneously melt the electrodeposition metallic layers 3 formed on the steel sheet 1 and is then cooled. The heating and cooling treatments are successively executed over the entire periphery of the tubular body. The steel sheet 1 wound on the outer side and the steel sheet 1 wound on the inner side are joined via the joint layer of copper formed by melting and solidifying of the electrodeposition metallic layers 3, by which the integral heat transfer tube is obtd.
Patent JP-S53100326-A (JP)
Title: Fuel measurement distributor in fuel injection system
Inventor: KIMATA KEI
IPC: F02M69/00
Filed: 1977-02-15
Abstract: PURPOSE: To facilitate to make progressive angle of free injection timing without using any special mechanism in the system to control fuel injection gain by means of controlling opening time or opening area of a gate by engine rotation and inhaled air gain. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02125777-A (JP)
Title: Thermal transfer printer
Inventor: KIKUKAWA MAKOTO
IPC: B41J17/12
Filed: 1989-01-25
Abstract: PURPOSE:To further reduce running cost by using an ink sheet printable a plurality of times still more efficiently by providing a switch means for operating an ink sheet drawing-out means, which repeatedly performs printing/ recording operation to a definite unprinted region a plurality of times, in arbitrary timing. CONSTITUTION:When a printing start position detection operation switch 12 is closed after printing/recording operation is repeated to the definite printing regions 2Y, 2M, 2C of an ink sheet 1 (N) times, a sheet take-up roll 9 as an ink sheet drawing-out means is driven and the next definite printing regions 3Y, 3M, 3C of the ink sheet 1 are drawn out by the take-up driving force of said take-up roll 9. Printing/recording operation is repeatedly performed (N) times while the detection control operation of a printing start position and take-up operation are performed to the definite unprinted regions 3Y, 3M, 3C. The switching timing of the printing start position detection operation switch 12 is determined by judging the life of the ink sheet by observing a printing state by a user. By repeating this operation, the entire amount of ink sheet can be used.
Patent JP-S61175747-A (JP)
Title: Data transfer control system
Inventor: TAKAGI HAJIME
IPC: G06F13/00
Filed: 1985-01-30
Abstract: PURPOSE:To attain the transfer of data with high efficiency by providing plural data buffers storing the information frames and to secure the flexible synchronization between the transmission processing firmware at the remote side and software in terms of the reception processing. CONSTITUTION:An input/output controller 2 recognizes the reception of an information frame from a work station WS4-1 and transfers it to a data buffer in a main memory 3. Then a busy/free identifier is set in a busy state, and the identifier of the next entry is discriminated. Then an indication is delivered to an input/output port 21-1 for transmission of an answer frame to the station WS4-1. While the information frame stored in the data buffer is transferred to a software area. Then a read instruction is delivered when the processing is through. When receiving this read instruction, the controller 2 resets the identifier of the entry in a free state and discriminates the identifier of the next entry.
Patent JP-H01192168-A (JP)
Title: Semiconductor device
Inventor: SUZUKI NOBUO
IPC: H01L27/04
Filed: 1988-01-28
Abstract: PURPOSE:To accomplish excellent optical/electrical isolation, effective even under indirect influence such as changes in potential in a light-absorbing layer by a method wherein the substrate is a semiinsulating material, a semiconductor photoelement is formed in a cell with its sides and bottom covered by light- absorbing regions near the surface of the semiinsulating substrate, and the light-absorbing layers are built of a low-resistivity semiconductor material. CONSTITUTION:On a semiinsulating substrate 1, a semiconductor laser 14 is formed in a cell isolated from the semiinsulating substrate 1 by low-resistance N<+1>-NGaAs light-absorbing layers 2 and 5, a high-resistance layer 3, and a groove 13. A constant potential is applied by an electrode 12 to the light- absorbing layers 2 and 5. Optical leaks from the semiconductor laser 14 are absorbed by light-absorbing layers 2 and 5 and therefore do not go into an FET 15 through the semiinsulating substrate 1. Further, because the light- absorbing layers 2 and 5 are kept at a constant potential, the FET 15 is shielded from changes in the potential, attributable to changes in currents or voltage or carrier generation in the cell. In a device designed as such, an ample optical/ electrical isolation is established between the semiconductor laser 14 and the FET 15.
Patent JP-H06227859-A (JP)
Title: Heat-resistant sintered mullite
Inventor: ONISHI KOJI
IPC: C04B35/18
Filed: 1993-02-03
Abstract: PURPOSE:To obtain a sintered mullite having excellent heatresistance, thermal shock resistance, durability, etc. CONSTITUTION:The sintered mullite has an Al2O3/SiO2 weight ratio of 71/29 to 78/22, an average crystal particle diameter of 1-50mum, a relative density (based on the theoretical density) of 85-94% and a bending strain of <=5% per 1hr at 1600 deg.C under a load of 10kgf/cm<2> and is composed mainly of mullite crystal.
Patent JP-S63184887-A (JP)
Title: Processing system for determining line to be deleted
Inventor: NAKAO TAKASHI
IPC: G06K9/42
Filed: 1987-01-28
Abstract: PURPOSE:To prevent the dissipation of end parts of character lines by detecting lines including end points of character lines to reduce a character picture pattern. CONSTITUTION:Correspondence of bit positions is checked among the (P+1)th line, the P-th line, and the (P-1)th line read out from a character picture memory 1. If a block where plural bit position correspondence patterns (110) are continuous exists and bit position correspondence patterns adjacent to this block are (000) or (100) or a block where plural bit position correspondence patterns (011) are continuous exists and bit position correspondence patterns adjacent to this block are (000) or (001), a projecting end pattern is decided, and the number of bits included in the projecting end pattern on the P-th line is determined.
Patent JP-H11217621-A (JP)
Title: Production of clean steel in rh vacuum degassing apparatus
Inventor: MURAI TAKESHI
IPC: C21C7/10
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To stably produce clean steel having little inclusions by sufficiently reducing slag being brought in contact with molten steel and preventing the reaction between the molten steel and the slag. SOLUTION: At the time of refluxing molten steel 10 containing Al between a vacuum vessel 1 and a ladle 9 by lowering the pressure in the vacuum vessel of an RH vacuum degassing apparatus and also, blowing Ar gas for refluxing into a rising side immersion tube 4 of the RH vacuum degassing apparatus, the pressure in the vacuum vessel is increased and decreased in plural times and the surface position of the molten steel in the ladle is locked to reduce the slag 11 with the Al in the molten steel. At this time, the reduction speed of the slag is raised by regulating the difference between the max. value and the min. value of the pressure in the vacuum vessel to >=100 Torr and then, the production of the clean steel is further stabilized.
Patent JP-S60158520-A (JP)
Inventor: TSUI SEIICHIROU
IPC: H01H21/00
Filed: 1984-01-30
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-H03220929-A (JP)
Title: Radio call system
Inventor: KINOSHITA SHIGETO
IPC: H04B7/26
Filed: 1990-01-26
Abstract: PURPOSE:To recognize about how much time itself is to be called by displaying a wait time to a receiver. CONSTITUTION:A wait time code is registered to receivers 2-1-2-3 in addition to a selective call code registered in advance by a transmitter 1 and a wait time is displayed in addition to the display of the selective call number. The transmitter 1 sends a wait time code in addition to a specific selective call code in the case of calling the receivers 2-1-2-3 and the receivers 2-1-2-3 have a function applying call notice depending on the coincidence with the selective call code and revising the wait time with the comparison of the wait time code. That is, a time is set optionally corresponding to the wait time code to the transmitter 1 by a program (for example, a time interval is set as some minutes for one bit), then applications are extended and in about how much time the receiver is called is grasped on the occasion in this way.
Patent JP-H05210107-A (JP)
Title: Method and structure for connecting electrodes of liquid crystal display device
Inventor: NARUMI YUJI
IPC: H01R43/00
Filed: 1992-01-31
Abstract: PURPOSE:To prevent the disconnection and deterioration of electrode terminals which are particularly liable to flaw and to improve the long-term reliability of terminal connecting parts by providing the electrode connecting means suitable for tentative connection and normal connection of the leader electrode terminals of a liquid crystal cell and the electrode terminals of an external driving circuit. CONSTITUTION:The parts 16a existing between the electrode terminals among insulating adhesives 16 which are dispersed with conductive particles 15 and are disposed between the leader electrode terminals 12 of a liquid crystal panel substrate 11 and the electrode terminals 14 of the external driving circuit 13 are half cured to tentatively connect the above-mentioned electrode terminals. All the insulating adhesives 16 are cured after the inspection of conduction, by which the normal connection is executed.
Patent JP-S57131110-A (JP)
Title: Frequency controlling method of quartz oscillator
Inventor: WAKASUGI MAKOTO
IPC: H03H3/04
Filed: 1981-02-06
Abstract: PURPOSE:Not only to execute a frequency control in a short time but also to reduce the variations, by using the crystal impedance of a quartz oscillator as a temperature sensor, grasping a temperature in case when a frequency control work is performed, and correcting a frequency target value. CONSTITUTION:Frequency is controlled by removing a thin film adhering to the tip resonance part of a tuning fork quartz bar 1 by a laser beam 7a through a glass window 3a provided on a vacuum box 3. A laser beam generating device 7 is controlled through a frequency counter 6 by utilizing a quality by which the crystal impedance increases almost monotonously as a temperature of a quartz oscillator rises, monitoring a temperature of the tuning fork quartz bar in case when it is worked by the laser beam 7a by use of a crystal impedance meter 5, operating the oscillation frequency at a normal temperature, and in reverse, deciding a target value of the osicillation frequency at said temperature.
Patent JP-S56114318-A (JP)
Title: Apparatus for irradiating pulse electron beam
Inventor: ITOU TADATSUGU
IPC: H01J37/30
Filed: 1980-02-14
Abstract: PURPOSE:To perform machining by connecting a table for placing a material to be machined in a  low pressure gas container to the positive electrode of a capacitor, connecting the electrode having small holes over said table to the negative electrode of the capacitor, generating discharge between the upper electrode and the lower electrode by the capacitor, introducing a part of an electron stream to the lower space, and generating a pulse discharge. CONSTITUTION:A filament 14 is located over the negative electrode 15 which faces the table 17  for placing the material to be machined. The potential of the filament 14 which is a thermal electrode is negatively larger than the negative electrode 15. The capacitor 12 is charged at voltage  which is a fraction of the voltage of the capacitor 11, and gives the discharge voltage of about  3KV between the filament 14 and the negative electrode 15. Part of the electron stream irradiated  from the filament flows into the space under the negative electrode 15 through the small holes 18  provided in the concentric circumference of the negative electrode 15, and the electric power in  the main capacitor 11 is discharged between the negative electrode and the material to be machined. In this constitution, the negative electrode 15 shields the effects of the strong electric field  of the lower space, the uniform discharge can be performed to the material to be machined from  the main capacitor 11 by utilizing the mechanism such as the thermal negative electrode which is  readily controlled, and the energy is also readily controlled.
Patent JP-S62258693-A (JP)
Inventor: MAEDA MINORU
IPC: B29C39/12
Filed: 1986-01-30
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-H06200953-A (JP)
Title: Shaft coupling
Inventor: KURIBAYASHI SADATOMO
IPC: F16D3/04
Filed: 1993-01-08
Abstract: PURPOSE:To provide a shaft coupling of which eccentricity, angle of deviation, and axial movement between a prime moving shaft side and a driven shaft side can be favorably managed, strength is sufficient, torque can be smoothly transmitted, and maintenace is easy. CONSTITUTION:A torque transmission member 14 made of plastics is arranged between a metallic prime moving shaft end part flange 6 and a driven shaft end part flange 8, the flange 6 is formed with a plurality of pairs of slide faces 10a on the prime moving shaft side in Y direction, and the torque transmission member 14 is formed with a plurality of pairs of first slide faces 18a slidable against them. The flange 8 is formed with a plurality of pairs of slide faces 12a on the driven shaft side in X direction, the torque transmission member 14 is formed with a plurality of pairs of second slide faces 20a slidable against them, and the sectional form of the outer circumferential end edge of a base plate part 16 is a semicircular shape.
Patent JP-H09207031-A (JP)
Title: Grommet inspection device and article number discriminating device jointly used with the inspection device
Inventor: KOBAYASHI HIDEO
IPC: B23P19/00
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of erroneous inspection of the presence of a grommet G and a difference in an article number. SOLUTION: A positioning unit 20 to position a grommet G is provided. Additionally, an inspection unit 30 relatively displaceable from a positioning unit 20 is provided. The positioning unit 20 positions the inspection unit 30 in such a state to release the specified portion G4 of the grommet G. The inspection unit 30 approaches the specified portion G4 by a displacement 40 and propriety of an article number is inspected. Thus, since the specified portion G4 is positioned in a released state, inspection is effected without deformation during positioning. Thus, erroneous inspection due to deformation during positioning is reliably prevented from occurring. Further, because the specified portion G4 is released, the shape of the positioning unit 20 is simplified. Thus, a positioning work is facilitated and a machining cost of the positioning unit 20 is also reduced.
Patent JP-H03221487-A (JP)
Title: Thermal recording paper
Inventor: KINOSHITA MASATOSHI
IPC: B41M5/42
Filed: 1990-01-26
Abstract: PURPOSE:To prevent a curvature of thermal recording paper from occussing during printing by controlling the thickness of a coat layer applied to the surface of a heat sensitive layer for protecting said layer from a scratch to a specific thickness. CONSTITUTION:Regarding a thermal recording paper, in which color develops by the heat of a thermal head, a coat layer is formed over the surface of a heat sensitive layer to protect said layer from a scratch caused by sharp-edged items such as a nail, in particular, in such a manner that the thickness of the layer is in the range of 0.3-1.0mum. As a result, thermal recording paper free from curvature, which occurs during printing, can be obtained.
Patent JP-H11212479-A (JP)
Title: Back light device
Inventor: OTSUKI HIDEYO
IPC: G09F9/00
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a back light device in the side edge system which is made light-weight while keeping a prescribed luminance of a light source surface. SOLUTION: A rectangular light transmission member 1, a light source 3 which is provided on the side face of this rectangular light transmission member 1 and makes light incident from the side face of the rectangular light transmission member, a light reflection plate 5 which is arranged at the rear of the rectangular light transmission member 1, and an optical film 6 which is arranged in the front of the rectangular light transmission member are provided. With respect to the rectangular light transmission member 1, plural light transmission plates 9 and 10 whose rear faces silk pattern faces 2a and 2b are formed on are so arranged that they face each other with a gap 11 between them.
Patent JP-S63214383-A (JP)
Inventor: MITSUSAKA MASAAKI
IPC: B07B7/083
Filed: 1988-01-29
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-H02197131-A (JP)
Title: Flattening process of aluminum electrode wiring
Inventor: ICHIKAWA MATSUO
IPC: H01L21/3205
Filed: 1989-01-26
Abstract: PURPOSE:To prevent the spike phenomenon and the leakage phenomenon of an Al film in an Si substrate from occurring even if the Al film reflows completely by irradiating the substrate with laser beams while being heated by a method wherein a high melting point thin metallic film is arranged between the Al film and the substrate. CONSTITUTION:A LOCOS oxide film 12 is formed on a P-type single crystal substrate and after forming a gate oxide film 13, a gate electrode 14 is formed. Furthermore, after forming a thin oxide film 15 by light oxidation, P or As ion is implanted to form N<+> diffused layers 16. After forming a PSG film 17 on the surface, a contact hole is made. A high melting point alloy film 18 and an Al film 19 are formed. When the substrate 11 is irradiated with laser beams while being heated at 300 deg.C, the Al film 10 reflows to fill up the contact hole completely. At this time, the high melting point underneath film 18 laid between the Al film 19 and the substrate 11 can prevent Al from permeating into the Si substrate 11.
Patent JP-2000214423-A (JP)
Title: Method and device for inspecting liquid crystal display device
Inventor: KITAZOE HIDEAKI
IPC: G02F1/1343
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method of a liquid crystal display device and an inspection device thereof capable of surely inspecting a vertical leak failure at the time of inspecting a liquid crystal display device. SOLUTION: This is an inspection method for a liquid crystal display device for detecting the presence of dust 106 in a liquid crystal layer 103 which brings electrodes 102, 104, 105 facing each other holding the liquid crystal layer 103 into conduction, concerning a liquid crystal display device wherein electrode faces of two substrates 101, 107 with the electrodes 102, 104, 105 placed on the surface are made to face each other and liquid crystal 103 is held between the electrode faces, and it is judged that there is a leakage between the electrodes in such a case that a current of a prescribed threshold value or higher flows through an electrode terminal, based on the steps of applying a voltage E to the electrode terminals of the facing electrodes of the liquid crystal display device,  applying an external pressure onto the display screen of the liquid crystal display device in the state with the voltage E applied to the electrode terminals, and further, applying another external pressure onto the display screen of the liquid crystal display device.
Patent JP-H11208992-A (JP)
Title: Cable winding method and cable regular winding device
Inventor: OBARA HIROMI
IPC: B65H54/28
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To wind a cable almost in a regular state without a wound state being disordered even in the case of winding the cable in a plurality of layers. SOLUTION: While guiding a cable 1 by a cable guiding member 14 and winding the cable 1 onto a winding drum 2, the cable guide member 14 is moved almost along the axial direction of the winding drum 2. In such a cable winding method, at least part of the cable guide member 14 is made movable in the cable winding-thickening direction of the winding drum 2, and the moving part is controlled in movement interlockingly with cable winding during winding the cable 1 so that distance between a coming-out point S of the cable 1 coming out of the cable guide member 14 and winding points M1, M2 of the cable 1 being wound onto the winding drum 2 are almost constant during winding and that the cable 1 intersects almost at a right angle at the winding points M1, M2.
Patent JP-S53102524-A (JP)
Title: Device for running monorail vehicle
Inventor: YANAGIYA EIZOU
IPC: B61H9/00
Filed: 1977-02-18
Abstract: PURPOSE: To provide a device for always running safely a monorail vehicle at constant speed by controlling the speed of the vehicle in response to the variations such as loaded weight, rail gradient, etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S53102348-A (JP)
Title: Treatment of cooking surface of cook ware
Inventor: ARAI NOBUSHIGE
IPC: A47J36/02
Filed: 1977-02-18
Abstract: PURPOSE: To improve the abrasion resistance and the durability of a cooking surface, and to obtain a long-life cook ware, by applying an inorganic hard layer to a roughened cooking surface of a metal substrate, and after sealing, coating with a non-sticking, heat resistant resin coating composition. 
     COPYRIGHT: (C)1978,JPO&Japio