baber/WOPTO huggingface dataset:
Patent JP-H0695147-A (JP)
Title: Liquid crystal display device and its production
Inventor: ABU KOICHI
IPC: H01L21/336
Filed: 1992-09-11
Abstract: PURPOSE:To form a metal oxide transparent conductive film without decreasing characteristics and to easily pattern the transparent conductive film. CONSTITUTION:After a desired pattern of picture element electrodes 7 or auxiliary capacitor electrodes 12 is formed by using metal which is the mother material for the metal oxide transparent conductive film, an electric current is supplied through electrode leads 8 for picture element signals to anodize the metal pattern in an aq. soln. or oxygen plasma to form the metal oxide transparent conductive film pattern. By this method, defects due to etching residue during patterning can be decreased and characteristics of the formed metal oxide transparent conductive film are not decreased.
Patent JP-H08108302-A (JP)
Title: Tool holder
Inventor: MATSUMOTO MASAICHI
IPC: B23Q3/12
Filed: 1994-10-06
Abstract: PURPOSE: To easily and surely attach or detach a tool holder to/from a machine tool when a tool like an end mill is attached to the machine tool like a machine center with the aid of the tool holder. CONSTITUTION: A spiral groove 4a is formed around a shank part 4 of a tool holder, and a lubricant is enclosed in a space between the inside of the spiral groove 4a and an inner peripheral surface of a tapered sleeve 3. With this, the lubricant is surely held between the shank part 4 and the tapered sleeve 3 for many years. In addition, in the tapered sleeve 3, a slotted part 3a, which runs along the axial direction, is formed in a part of the peripheral part of the sleeve 3, and the slotted part 3a is stuffed with an elastic member 3b. Since this elastic member 3b constantly energizes the tapered sleeve 3 in the diameter- enlarging-direction, an escape of the tool holder from a hole, which is made in a spindle of a machine tool, can be made easily and surely.
Patent JP-2000070294-A (JP)
Title: Ostomy coupling
Inventor: STEER PETER L
IPC: A61F5/448
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To enable the disconnection of a seal of a coupling member and an interlocking action, to improve the reliability of the coupling during use and to facilitate the assembly and disassembly of the coupling member. SOLUTION: A body side coupling member 12 of the ostomy coupling 10 has walls 20, 22 for forming a conduit part 24 which accepts a projecting annular forming part 48 of a bag side coupling member 14. A positioning rib 26 projects from the floor part of the conduit part 24, centers the coupling members and cooperates with a channel 58 of a bag side member in order to prevent the inclination. The gas side member has a freely deformable wiper seal 56 for sealing with respect to the inside wall 20 of a body side member and wipes and cleans the wall 20 at the time of assembly and disassembly of the coupling members. The outside wall 22 of the bag side coupling member may be made freely deformable and is provided with a finger tab 82 so as to accelerate the sepn. of the coupling members. The gas side coupling member 14 has an integrated opening filter housing.
Patent JP-H0881800-A (JP)
Title: Metallic porous body
Inventor: TABEI MASANORI
IPC: C25D7/00
Filed: 1994-09-12
Abstract: PURPOSE: To provide a metallic porous body suitable for use as the electrode material of a cell and capable of suppressing the occurrence of trouble such as an internal short circuit, breakage or cracking at the time of winding as an electrode. CONSTITUTION: A woven or knitted fabric is napped and used as a base material, or a woven or knitted fabric or a film is flocked and used as a base material. The base material is plated with a metal and the resultant metallic porous body is fired to obtain the objective metallic porous body made of only the metal.
Patent JP-H10178557-A (JP)
Title: Color image processing method
Inventor: KOBAYASHI YASUSHI
IPC: H04N9/64
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To improve image quality with a small error after mapping by mapping after bringing a color reproduction range of an input system close to a color reproduction range of an output system. SOLUTION: A polyhedron shown by broken lines indicates an input color space 1. Furthermore, a polyhedron shown by thin solid lines indicates an output color space 2. Colors C, B, M, R are the brightest colors reproduce by an output system, colors IW, IK are white and black colors in an input system and colors OW, OK are white and black colors in the output system. Before mapping the input colors to the output colors, the input color space 1 is reduced to convert to a polyhedron 3 shown by thick solid lines. In this case, the input color space 1 is totally reduced so that the length of the IW, IK approaches the length of the OW, OK.
Patent JP-H0771634-A (JP)
Title: Automatic closing device for gas flow path
Inventor: TAKEMURA TORU
IPC: F16K17/38
Filed: 1993-09-06
Abstract: PURPOSE:To automatically stop a flow of gas by melting plastic fluidized to move to a porous unit side, charging the inside of a porous unit with the plastic, and generating plugging in this porous unit, in the case that a temperature of gas piping rises to a melting temperature or more of the molten plastic. CONSTITUTION:A substrate 1, deformed to soften or changed into a viscous fluid a temperature rise, is set up in a gas flow path in a condition that the flow path of gas is ensured, and also a heat resistant porous material 2, formed into a knitting ball shape, is arranged in the vicinity of a part of arranging the substance deformed to soften in the gas flow path. In the case of generating a hazardous condition by a temperature rise in the gas flow path, the substance 1, deformed to soften or fluidized viscous by the temperature rise, is moved by a pressure of gas to a side of the porous material 2, and by plugging it, the gas flow path is closed. Thus when a gas transport path is placed in a hazardous condition by the temperature rise due to breaking-out of fire, etc., the gas transport path is automatically closed to prevent the breaking out of the fire and its spread before occurrence.
Patent JP-H03104498-A (JP)
Title: Speaker system
Inventor: KAGEYAMA MEGUMI
IPC: H04R5/02
Filed: 1989-09-19
Abstract: PURPOSE:To prevent sound pressure in a low-pass area reduced steeply by providing a speaker unit for woofer and two units for mid-and high-range speaker, operating the unit for mid-and high-range speaker with phases opposite to each other, and also, setting a crossover frequency at a frequency with wavelength of specific value. CONSTITUTION:The speaker unit 1 for woofer is mounted on the (-) baffle plate 2 of a cabinet 5. Also, the units 3, 4 for mid-and high-range speaker with the same performance are mounted on a baffle plate 7 confronting with the (-) baffle plate 2 of the cabinet 5. Also, the units 3, 4 are connected electrically with each other so as to be operated with the phases opposite to each other. The speaker unit 1 is connected to the speaker units 3, 4 via a dividing network 8 in which the crossover frequency fo is set at the frequency with wavelength value of two times the equivalent distance between the sound sources of the units 3, 4. Thereby, it is possible to supply a satisfactory sound effect to a viewer with a few units, and also, to prevent a sound pressure level reduced steeply in the low-pass area.
Patent JP-2001061869-A (JP)
Title: Oral cavity cleaner
Inventor: AIDA KOZO
IPC: A61C17/00
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an oral cavity cleaner which can be easily inserted into the depth of the oral cavity by a helper or the like, which can clean up every part of the oral cavity, which does not foul the fingers of the helper or the like, and which keeps the helper or the like from fatigue. SOLUTION: A clamping means 3 which enables a clamping force to be canceled by a finger operation is mounted in a mounting groove 2 formed in a body 1 having a handheld part 4, and the shank 6 of a cleaning member 8 fitted with a cleaning ball 7 at its end 6a is passed through a through hole 5 formed to extend from the front end 1a of the body 1 to the mounting groove 2. Further, the rear end 6b of the shank 6 of the cleaning member 8 is clamped by the clamping means 3.
Patent JP-H08108289-A (JP)
Title: Optical device for laser beam machining
Inventor: FUSE TAKASHI
IPC: B23K26/064
Filed: 1994-10-07
Abstract: PURPOSE: To reduce the maintenance cost due to the pollution and breakage in achieving the laser beam machining by separating the multiple dividing function of the laser beam from the converging function to facilitate the manufacturing of individual optical parts such as a reflecting mirror and a converging lens and to reduce the cost. CONSTITUTION: The laser beam B1 emitted from a laser beam oscillator through a transmission system is multiply divided (two in the illustration) by a flat type reflecting mirror 3 within a machining head 1, and the respective laser beams b1 , b2 are reflected by another reflecting mirror 4 consisting of a single parabolic mirror to be converged to the focal points P1 , P2 distributed on a work W in the transverse direction. The reflecting mirror 3 consists of two semi-circular mirrors 3a, 3b capable of changing the inclination of the surface.
Patent JP-H02290359-A (JP)
Title: Test system for digital subscriber network
Inventor: FUJIWARA KENJI
IPC: H04M3/30
Filed: 1989-09-20
Abstract: PURPOSE:To attain the test including the connection between a digital subscriber circuit and a subscriber line terminator by using only the device at the exchange side. CONSTITUTION:In the case of conducting the function test of a digital subscriber circuit with a measuring instrument 13 of a NW 12, when a command input section 14 commands a tested subscriber line to start the test, a changeover means 101 of the relevant digital subscriber circuit 102 is switched with a control signal corresponding to the command. A moving contact a1 is thrown to the position of connection to a contact a3 from the connection state with a fixed contact a2, the test is started to an NTE 103 via a subscriber line 16 from a dummy DLC 111 and the connection path with the measuring instrument 13 is formed from the DLC 111 via the NW 12. Then bit error measurement is implemented by the measuring instrument 13. Then the connection path to the digital line test equipment 11 is formed to conduct the test of calling and incoming call to a terminal equipment of the subscriber side.
Patent JP-2000174996-A (JP)
Title: Scanner and its scanning head
Inventor: WATANABE KOJIRO
IPC: G02B6/28
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an all light scanning head that can receive a light of a light source without the need for physical processing of an optical fiber and to provide a scanner using the head. SOLUTION: In the scanner consisting of an optical-to-electrical module, a scanning head and an incoherent fiber bundle that connects the optical-to- electrical module and the scanning head, the incoherent fiber bundle includes a plurality of lighting optical fibers(IF) that lead a lighting light from the optical-to-electrical module to the scanning head and a plurality of detection optical fibers(PF) that lead a detected light from the scanning head 40 to the optical-to-electrical module. The scanning head is provided with a light guide 170 that makes the lighting light incident onto each of a plurality of the detection fibers via an optical coupling region. The lighting fibers used to send only the lighting light from a light source of the optical-to-electrical module to the scanning head, and the detection fibers are used to transmit a detected light from the scanning head to a sensor array like a CCD of the optical-to-electrical module.
Patent JP-H08108919-A (JP)
Title: Aligning device for belt conveyor
Inventor: SHIMIZU HIROKI
IPC: B65G39/16
Filed: 1994-10-07
Abstract: PURPOSE: To provide an aligning device for a belt conveyor in which the installation has been facilitated, and in which the working time can be reduced. CONSTITUTION: An aligning device 2 for a belt conveyor is provided with a conveyor frame 1 supported on both side parts of a width of the belt conveyor, a support frame 5 stretched to cross a back surface part of a return belt, and aligning rollers 4 installed on the support frame to be freely detachable from each other for supporting the back surface part of the return belt at a specified trough angle θ. The conveyor frame 1 supported on both side parts of the width of the belt conveyor is provided with the support frame 5 stretched to cross the back surface part of the return belt, and the alinging rollers 4 installed on the support frame 5 along the length to be freely movable to get closer to/apart from each other for supporting the back surface part of the return belt at the specified through angle θ.
Patent JP-S6488225-A (JP)
Title: Cylinder internal pressure measuring sensor
Inventor: MURATA SHINICHI
IPC: G01L23/28
Filed: 1987-09-30
Abstract: PURPOSE:To enhance measuring reliability and accuracy by holding a piezoelectric element to constant temp., by changing over the supply direction of a current to the thermocouple mounted on the piezoelectric element to heat or cool the piezoelectric element. CONSTITUTION:The metallic endothermic/exothermic plate 20 connected to the N-type semiconductor 18 and P-type semiconductor 19 constituting a thermocouple is bonded to a piezoelectric element 15. A variable resistor 25 and a change-over switch 26 are connected to an electrode 22 in series and a temp. sensor 28 is connected to the control apparatus 27 for controlling the operation of them. The quantity of the current from either one of DC power sources 23, 24 is adjusted by the resistor 25 to finely control the endothermic and exothermic degrees in the semiconductors P, N. Further, in the control apparatus 27, the connection of the switch 26 to the power sources 23, 24 and the adjustment of the resistance value of the resistor 25 are performed on the basis of the detection signal of the sensor 28 and the piezoelectric element 15 is allowed to function so as to always become constant temp.
Patent JP-S62110929-A (JP)
Inventor: IBOO RIIGII
IPC: D01H13/00
Filed: 1986-10-16
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-H04123434-A (JP)
Title: Bump formation
Inventor: SAKAMOTO MICHIYO
IPC: H01L21/321
Filed: 1990-09-14
Abstract: PURPOSE:To easily form a bump on an LSI chip having electrodes at a narrow pitch requiring no leveling process after the formation by means of a constitution where after a spherical body formed on the tip of a metal thin wire is contact-conded and connected to an electrode, a jig is moved to press and shape the spherical body as well as to cut the metal thin wire. CONSTITUTION:A gold wire 5 is passed through a through hole 4 of a jig 3 and a spherical body 6 is formed on the tip of this gold wire. Next, the spherical body 6 is pressed on an electrode 2 on an LSI chip 1, and heat and ultrasonic waves are applied for performing its contact bonding and connection. The spherical body 6 is crushed to form a bump 7, and the jig 3 is pulled up upwardly. The jig 3 is moved side ways. Next, pressure is applied by a flat part 4a of the jig 3 so as to close a clamp 8 to pull the jig 3 upward.
Patent JP-2001073270-A (JP)
Title: Pill picker
Inventor: FURUICHI TAKESHI
IPC: D06C13/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a user-friendly pill picker that inhibits the trouble that the rotation of an inner blade shops when the pill picker is used. SOLUTION: In a pill picker that is equipped with an outer blade 1 for introducing pills into the picker and an inner blade 2 that rotates, while the inner blade 2 slidably rotates on the outer blade 1, a pill-exhausting hole 9 is bored on the center of the outer blade 1.
Patent JP-H0986328-A (JP)
Title: Air bag device for side face
Inventor: KOIDE TERUHIKO
IPC: B60R21/232
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To hold a bag body to an area close to the head of an occupant after the bag body has been developed by providing the bag body capable of being developed at the side of the head of the occupant when required, at the side upper part of a cabin, and also providing a loop part through which a shoulder webbing for an occupant installation is inserted, for the bag body. SOLUTION: Gas generated by an inflator 38 flows in the inside of a bag body 26 at the time of collision and the like, and a thin wall part formed in an air bag cover 24 is ruptured by the pressure of the air bag 26 expanded, so that the air bag cover 24 is thereby developed. As a result, the bag body 26 keeps expanding toward a cabin from a housing space formed out of an air bag case and the air bag cover 24. Accompanied with the aforesaid expansion, a ring part (loop part) 58 is moved to the cabin side from below while being guided by a webbing 62 inserted through the ring part 58. After the bag body 26 has been developed, since the movement of the bag body 26 to the outside of a vehicle is restricted by the webbing 62, the bag body 26 is thereby retained at an area close to the head of an occupant.
Patent JP-H01163661-A (JP)
Title: Immuno assay uzing igg trapping antibody and multiple monoclonic antibody detection system
Inventor: MAAKU NOOMAN BOBUROU
IPC: C12P21/08
Filed: 1988-09-30
Abstract: PURPOSE: To increase sensitivity and degree of specificality by detecting or determining a substance with a multiple epitope according to a specific process. CONSTITUTION: A support is brought into contact with a specimen that possibly contains a substance with a multiple epitope. In this case, mainly an insoluble IgG antibody is bound to the support and the IgG antibody is made specific to a doubtful substance. Then, the substance is brought into contact with the cocktail of at least two monoclonal antibodies, and in that case, each clone antibody should recognize a different antigen determining group. Then, a product at a previous process is reacted with the component of a combination pair that may or may not be labeled with the product of the proceding process. When the component of the combined pair is not labeled in this process, the product at this process is reacted with the constituent of the reporter system. Then, by reading the presence or absence of a reporter, the above substance is detected or determined. A substance with a multiple epitope is detected or determined by the above process, thus increasing sensitivity or degree specificality and preventing erroneous cathode reaction.
Patent JP-H03109207-A (JP)
Title: Production of oxide superconducting powder occluding oxygen or gaseous ozone
Inventor: SEDAKA RYOJI
IPC: C01G29/00
Filed: 1989-09-20
Abstract: PURPOSE:To improve the superconductivity by heating a hollow oxide superconducting powder having hollow pores in the section of the atmosphere contg. O2 or O3 to melt the surface layer and to enclose the O2 or O3 in the pores. CONSTITUTION:Specified amts. of the compds. respectively contg. the elements constituting an oxide superconductor are dissolved in a solvent, the obtained soln. 1 is supplied to a two-fluid nozzle-type atomizer 2 and atomized, the atomized material 3 is entrained by the carrier gas introduced from a mass flow controller 4 (MFC) and transferred to a virtual impactor 5, an inert gas is introduced from a taper-tube flowmeter 6 to classify the atomized material 3 having 0.5-0.8mum particle diameter, the mixture is supplied to a reaction furnace 7 contg. the O2 or O3 atmosphere kept at >=600 deg.C, heated and subjected to a reaction, and a hollow oxide superconducting powder 8 is obtained. The powder 8 and the O2 and O3 introduced from an MFC 24 are supplied to a melting and synthesizing furnace 9 to melt the surface layer of the power 8 and to enclose O2 or O3 in the hollow pores, and the product is collected by a charged collector 11 and dried.
Patent JP-S63213650-A (JP)
Title: Manufacture of zn-al alloy hot-dipped steel material
Inventor: NAKAMORI TOSHIO
IPC: C23C2/00
Filed: 1986-10-15
Abstract: PURPOSE:To manufacture a Zn-Al alloy hot-dipped steel material excellent in surface characteristics, by previously coating the surface of a steel material as raw material with a specific coating weight of Cu, Cr, Ni, Zn, etc., and then by applying hot dipping with a Zn-Al hot-dipping bath of a specific composition to the above. CONSTITUTION:The surface of a steel material as raw material is previously coated with one or more kinds among Cu, Cr, Ni, and Zn by 0.2-5.0g/m<2>. Then, hot dipping is applied to the above-mentioned coated steel material by using a Zn-Al hot-dipping bath containing 1.3-15.0wt.% Al. In this way, the Zn-Al alloy hot-dipped steel material requiring no rapid cooling treatment after plating, not noticeably showing hexagonal patterns with irregularities, and excellent in surface characteristics can be stably obtained.
Patent JP-S6398649-A (JP)
Title: Parameter determining method for simulator for automatic photographic printer
Inventor: SUZUKI KENJI
IPC: G03B27/73
Filed: 1986-10-15
Abstract: PURPOSE:To make a simulated image coincident with the printed image by determining a parameter so that the sum of the color differences between the printed image and a simulated image, and a reference color is minimum. CONSTITUTION:A negative image recorded on a color negative film 18 lighted by light source systems 10 and 14 dimmed by the automatic exposure control function of an automatic photographic printer is photographed to obtain image information, which is converted by using the parameter to display the same image as the positive image of the print 27 obtained from a color negative film 18. Here, the parameter is determined by comparing the image of a reference printed image of the simulator 34 so that at least one of differences in lightness, saturation, and hue between respective reference colors of the image of the reference print and the respective reference colors of the image of the respective simulator 34 is minimum. Consequently, the parameter is determined so that all the colors of the image of the simulator 34 are most coincident with all the colors of the printed image 27 and the printed image 27 and the simulated image 34 are made closest as to a negative with any pattern.
Patent JP-2001073094-A (JP)
Title: Nonoriented silicon steel sheet for electric car, and its manufacture
Inventor: NAKAYAMA TAISEI
IPC: C21D9/46
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain excellent high frequency characteristics at nonsinusoidal wave by providing a steel composition consisting of specified amounts of C, Si, Mn, S, acid-soluble Al, P, N and the balance Fe with inevitable impurities. SOLUTION: The nonoriented silicon steel sheet for electric car, excellent in workability, has a steel composition consisting of, by weight, <=0.01% C, <=3.0% Si, <=2.0% Mn, <=0.01% S, 1.0-3.0% acid-soluble Al, 0.005-0.1% P, <=0.005% N and the balance Fe with inevitable impurities. A slab with this steel composition is heated to <=1,300 deg.C and hot rolled and subjected to hot rolled plate annealing at 600-1,000 deg.C or hot rolled and cold rolled to undergo finishing to 0.10-0.40 mm sheet thickness and <=0.5 μm Ra surface roughness. Further, continuous annealing is done at 700-1,050 deg.C to regulate surface Vickers hardness at 1 kg load to <=250. By this method, the nonoriented silicon steel sheet for electric car can be obtained.