baber/WOPTO huggingface dataset:
Patent JP-H05182917-A (JP)
Title: Apparatus and method for supplying and discharging gas for semiconductor manufacturing apparatus
Inventor: SAKUMA HARUNOBU
IPC: H01L21/205
Filed: 1991-12-28
Abstract: PURPOSE:To simplify a gas supplying/discharging apparatus and to facilitate control for supplying and discharging gas in a semiconductor manufacturing apparatus. CONSTITUTION:A processing chamber 1 of a semiconductor apparatus is divided into a wafer chamber 4 and a heater chamber 3. A main exhaust tube 7 is connected to the wafer chamber, and a sub exhaust tube 8 branched from the main exhaust tube is connected to the heater chamber. A switching valve 9 is provided in the sub exhaust tube, fixed at a predetermined opening, evacuated in vacuum and inert gas is further supplied. The gas is sealed under a predetermined pressure in the heater chamber. The wafer chamber and the heater chamber are supplied and discharged simultaneously by the same gas supplying/ discharging system. Vacuum evacuation is conducted without generating a pressure difference between the wafer chamber and the heater chamber, and leakage is executed without generating a pressure difference between both the wafer and heater chamber by supplying gas simultaneously to both the chambers.
Patent JP-H0767511-A (JP)
Title: Multi-purpose hook device and its production
Inventor: KOYAKATA FUKUO
IPC: A01K91/06
Filed: 1991-12-11
Abstract: PURPOSE:To provide an easily producible hook device sinking in stabilized state on the sea bottom independently of the wave and tide and enabling the enjoyment of various fishing modes in a short time. CONSTITUTION:A long-handed hook 1 is connected through a hook-supporting member 2 to a bait-attaching part and positioned above a hook. A supporting point 3, a sink 5 and the long-handed hook supporting member 2 are arranged on the circumference of a circle.
Patent JP-H06198492-A (JP)
Title: Flange fixing device to tube
Inventor: IZEKI MASAHIDE
IPC: B23K37/053
Filed: 1992-12-28
Abstract: PURPOSE:To simply fix the flange by positioning a flange from a positioning pin positioned at a prescribed angle on the center line of a rod passing through a tube hole with a prescribed angle. CONSTITUTION:A rod 44 is inserted into the hole 6 of a tube 1 horizontally placed in a prescribed position by a flange fixing device 35, and the hole 6 is positioned by supporting the rod 44 at a prescribed angle. Next, the positioning pin 41 of a flange holding part 40 is positioned by a prearranged angle relation to the center line of the hole, a flange hole is engaged with the positioning pin 41, and the flange is fixed by welding by the positioning relation. Thus, a tube hole and a flange hole can be positioned by a simpler and a correcter method than that of detecting a hole position by a sensor.
Patent JP-H05177765-A (JP)
Title: Fluoroplastic coated article and production thereof
Inventor: YAMADA KATSUYA
IPC: B32B15/082
Filed: 1991-12-30
Abstract: PURPOSE:To obtain a fluoroplastic coated article imparting water repellency, non-stickiness and antistaining properties to a metal base material and having strong bonding properties and heat resistance. CONSTITUTION:A coated article is constituted by successively applying and laminating fluororubber and fluoroplastic to a metal base material in this order or by applying a mixture of fluororubber and fluoroplastic to the metal base material and produced by applying dispersion paint consisting of a fine particle mixture of fluororubber and fluoroplastic and a crosslinking agent on the metal base material to perform drying, rubber crosslinking and resin sintering under heating.
Patent JP-H06202825-A (JP)
Title: Page description language processor and page description language processing output device
Inventor: HORI MOTOFUMI
IPC: G06F3/12
Filed: 1992-12-29
Abstract: PURPOSE:To easily perform outputting at the many kinds of output devices and to provide a real-time previewer for performing a real-time plotting opera tion in a picture display device. CONSTITUTION:This page description language processor is provided with page description language processing and abstract graphics processing parts 101 and 102 for preparing abstract graphic data not depending on the characteristics and kinds of output devices by analyzing document data (a page description language program), described in a page description language, and output processing parts 105-107 for preparing image data to be outputted based on these prepared abstract graphic data. Further, an output managing part 104 for switching and controlling the output processing parts being the output destinations of the language processing and abstract graphics processing parts 101 and 102.
Patent JP-H11157530-A (JP)
Title: Method for preventing liquid from oozing on cut face of sealed paperboard container for milk or the like
Inventor: KIKUCHI KIYOAKI
IPC: B65D5/40
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent liquid from oozing and improve sealability of a paperboard container by setting a total thickness of resin such as polyethylene on and under a cut part of material paper before machining to a specific size. SOLUTION: In a folding roof type (gable-top) paperboard container filled with milk or the like for sale, a paperboard 3 as a support coated on both surfaces formed with resin coatings 2, 4 is used as a material, and a thick resin part 1 is applied on a cut part of the material. The container is obtained by heat-fusion molding, wherein melt resin is stretched to be thin and flows out on a cut face and also the flowing resin sticks to each other, so that an exposed paperboard part is covered. In order to have the exposed paperboard part thus sufficiently covered by the resin, a total thickness of resin on and under the cut part is set to 80 to 200 micrometers. Thus sealability especially at the cut part can be improved.
Patent JP-H10189084-A (JP)
Title: Electric connector
Inventor: ANNOKKEE WILLEM ROBERT
IPC: H01R12/59
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector of less tall structure, which is easy to assemble, has a high reliability, and is connectable with a flat conductor. SOLUTION: A first end part 3 of a contact 2 is fixed to a plurality of groove 16 provided in an insulative housing 1 having an approx. rectangular and less tall structure, while a second end part 4 near the other end is movably installed at the opening 11 of the housing 1 through a spring region 5. One end of a flat conductor 12 is inserted in the opening 11 perpendicularly to the longitudinal direction of the contact 2 and also a pressure block 17 is press fitted so that the conductors 13 of the flat conductor 12 are resiliently contacted with the second end part 4 of the contact 2 by the tension of the spring region 5 of the contact 2.
Patent JP-H11169112-A (JP)
Title: Improver for cooked rice
Inventor: KOMINATO JO
IPC: A23L7/10
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a cooked rice with a new nice-like fragrance and to improve a taste, by adding a specific powder and/or essence when rice is cooked. SOLUTION: In cooking rice, the rice is mixed with at least one of 1-500 ppm dried onion powder (onion powder), 1-500 ppm dried garlic powder (garlic powder), 1-500 ppm onion essence and 1-500 ppm garlic essence as a single substance or a mixture.
Patent JP-2001175748-A (JP)
Title: Electronic money, electronic use right and system
Inventor: SAKO YOICHIRO
IPC: G06Q50/00
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide various services by limiting the use term of electronic money and electronic use right. SOLUTION: Yearly data and monthly data are arranged in turn to regulate the use term of audience right data MP. The data are enciphered. After that, an enciphering key is arranged. Then, enciphered 32-bit audience right data MP are arranged. An ECC is arranged after the data MP. The data are repeatedly transmitted four times to improve error resistance. It is possible to offer a service different from a service without the limitation of a use term by attaching the limitation of the use term. A header distinguishes the service with the limited use term from the service without the limited use term. Consequently, it is possible to realize a system where both the service with the limited use term and the service without the limited use term are contained.
Patent JP-H11248346-A (JP)
Title: Method and process for liquefying gas
Inventor: CAPRON PIERRE
IPC: F25J3/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To extract nitrogen and/or helium by liquefying only a specified compound from a compound containing the specified compound and another compound having lower boiling point available under a specified pressure. SOLUTION: Natural gas extracted through a line 4 is expanded through an expander 5, a liquid phase turbine at the inlet and a gas-liquid phase turbine at the outlet until a pressure low enough to evaporate the majority of nitrogen is attained. The expanded natural gas is fed through a line 6 to a contactor C1 and, at the outlet thereof, a first flow F1 principally comprising liquid-phase methane at the foaming point is discharged through a line 8 while a second flow F2 comprising methane, nitrogen and/or helium is discharged through a line 9. Methane is condensed when the second flow F2 flows through a condenser and then it is separated from nitrogen and/or helium in a separation drum S.
Patent JP-2001181549-A (JP)
Title: Dispersion of colored fine particle, ink for ink jet and ink jet printing process
Inventor: ISHIZUKA TAKAHIRO
IPC: C09D11/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a dispersion of colored fine particles which shows an excellent dispersion stability of colored particles, has no dependence on papers, yields an excellent color development and color tone when printed on a randomly selected paper, shows an excellent water resistance and light resistance and is suitable as an aqueous ink for writing, an aqueous printing ink, an ink for data recording, etc. SOLUTION: The dispersion of colored fine particles comprises colored fine particles containing an oil-soluble dye of formula (I) and an oil-soluble polymer. Preferably, the oil-soluble polymer is a vinyl polymer, and the dissociative groups in the vinyl polymer comprises at least a carboxyl group or a sulfonate group.
Patent JP-2000216998-A (JP)
Title: Method and device for modeling and reconstructing halftone image
Inventor: CLARA KUSHIUEAN-ZAPAN
IPC: H04N1/40
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To model and reconstruct a gray scale image from a binary image by collating a pixel pattern generated in the binary image with the corresponding gray scale value. SOLUTION: A modeling/reconstructing system 200 is connected to an image data source 100 via a signal line 110 and also to a receiving image sink 300 via a signal line 310. An image data source 100 supplies the gray scale image data and/or halftone image data to the system 200. The sink 300 receives a reconfigured or converted image outputted from the system 200 and then stores, transmits and/or displays a reconfigured gray scale image. The gray scale image is modeled and reconstructed from a binary image in the system 200. Thereby a modeling process, i.e., a control process is carried out, and a template is collated with a specific pattern included in the binary image. Thus, a look-up table is produced and is used in a collation process having an inverse halftone processing in progress.
Patent JP-2000196405-A (JP)
Title: Piezoelectric resonator and filter
Inventor: NISHIMURA MICHIAKI
IPC: H03H9/54
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To suppress the effect of a substrate onto a resonance impedance and to prevent the resonance characteristic of the resonator from being dependent on the shape and manufacture process of the substrate. SOLUTION: The piezoelectric resonator is provided with a substrate 1 on which a resonator element 3 is placed, which is formed by laminating piezoelectric films 5, 7 and electrodes 8, 9, 10 alternately and in operation in the longitudinal vibration mode. The resonance element 3 has an even number of piezoelectric film layers 5, 7 and the piezoelectric films that are placed adjacent to each other vertically are vibrated in opposite phase. The thickness of the piezoelectric films 5, 7 is preferably identical to each other.
Patent JP-H11188719-A (JP)
Title: Kneading of concrete
Inventor: JINNAI HIROSHI
IPC: C04B18/16
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a concrete kneading method capable of forming concrete refuse into aggregate in low cost without requiring labor. SOLUTION: Concrete refuse, cement, water or the like are charged in a mixer 1 having a plurality of rotary grinding and kneading blades 2, 3 built therein and the concrete refuse is ground by the grinding and kneading blades 2, 3 to be formed into aggregate and this aggregate is kneaded with cement, water or the like. Further, concrete refuse is charged in an aggragate bin having a grinder built therein and ground to be formed into aggregate and subsequently taken out of the aggregate bin to be kneaded with cement, water or the like.
Patent JP-H11190720-A (JP)
Title: Gas sensor
Inventor: HANAI SHUICHI
IPC: G01N27/409
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor for hardly having effect of a string thermal impact to a sealer layer and a detecting element by scarcely bringing about the impact at body metal fitting side even in the case of applying a water splash or the like in a high temperature state. SOLUTION: The gas sensor 1 comprises cylindrical body metal fittings 3, a detecting element 2 disposed at an inside of the fittings 3 in a state that a detecting part D is formed at an end and projected from one end of the fittings 3 to detect a component to be detected in a gas to be measured, an outer cylinder 18 axially inserted at the other end of the fittings 3 from an opening firmed at one axial end side to form a superposed part to the fittings 3 and a connecting part 35 for hermetically sealingly connecting the fittings 3 to the cylinder 18 at the superposed part. A protruding part 15 protruding outward is formed along a circumferential direction on an outer periphery of the fittings 3 at the other end side, and ends 18a, 18b of the cylinder 18 at the opening side cover at least parts of the surface of the part 15.
Patent JP-2001179345-A (JP)
Title: Processing machine for long body
Inventor: KOMINE KATSUHIKO
IPC: B21D5/08
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a processing machine that forms long bodies depending on data out of long bodies that are remaining before or after a forming roller and are left behind between a punching device and a cutting device when the processing machine is stopped shortly, and to use the long bodies effectively. SOLUTION: A processing machine for long bodies is provided with a punching device 2 that punches marking holes around the upper areas of a forming roller 1 by which long bodies are formed, a cutting device 3 that cuts long bodies after detecting marking holes around the lower areas of a forming roller, and a controlling device 4 that controls operation of the punching device 2 depending on production data. Moreover, the controlling device 4 has the first mode changeover means 5 to operate the punching device 2 depending on set data when the production data that is output to the punching data 2 is over and the second mode changeover means 6 that can control to cut marking holes on long bodies regardless of the production data.
Patent JP-2000140368-A (JP)
Title: Management device for pinball game machines
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To enable the game parlor side to confirm the probability of generation of actual specific game condition when the variation of specific game condition generating probability. SOLUTION: Special pattern valid starting information on execution of action of a game device, special pattern jackpot information on generation of a specific game condition, and probability varying information showing that the probability of generation of special pattern jackpot is varying are inputted to an information input terminal 7 of this management device. Based on the inputted information, the number of special pattern valid starting from starting the probability variation condition to the generation of the special pattern jackpot is summed up and outputted.
Patent JP-2001186205-A (JP)
Title: Communication equipment, mobile telephone system, device and method for generating oscillation signal and communicating method
Inventor: TERADA HISAFUMI
IPC: H04B1/3822
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To realize frequency control corresponding to the change of a crystal oscillator in the lapse of time. SOLUTION: A balancing circuit 26 starts to balance a tuning signal generated by a subtracted 22 at the point of time when a frequency error detected by a frequency error detector 20 falls within a prescribed area and sends the balanced tuning signal to a CPU 24. The CPU 24 rewrites an EEPROM 25 and records and stores frequency data showing the tuning signal balanced by the circuit 26. The frequency data stored in the EEPROM 25 is set in a register 23 at the moment of starting the next communication operation, and the subtracter 22 generates an initial tuning signal. The generated tuning signal is supplied through a D/A converter 21, etc., to an oscillation circuit that is provided with the crystal oscillator and is for generating an oscillation signal which can be frequency-controlled.
Patent JP-2000190315-A (JP)
Title: Method for molding sandwichlike laminated decorative block and form therefor
Inventor: SEKIGUCHI YOJI
IPC: B28B3/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To expose a rupture face of a decorative layer by split-rupturing of a concrete block with a double width. SOLUTION: A movable partition plate with a specified width is introduced into the center part of a double width-type form body 1 for the block, and the center part is sectioned into three split parts with a base material frame part 18 set on both sides of a decorative material frame part 17. In addition, a decorative material supply frame 7 and a framelike material supply box 9 with a base layer material supply frame 8 formed on both sides are drawn out onto the form body 1 by a partition 6 corresponding to the movable partition arranged on one side of the upper opening edge of the form body. A decorative material A is packed in the decorative material frame part 17 and a base layer material B is packed in the base material frame part 18 on both sides.  After the movable partition and the material supply box 9 are moved backward, the decorative material A and the base material B are compacted in one piece by a pressure element descending from above the form body 1 and vibration to form a double width block body as the decorative material A in the center part. Further, this center position is split-ruptured to expose the rupture face of the decorative layer.
Patent JP-2001180031-A (JP)
Title: Image forming apparatus
Inventor: ONO YASUHIRO
IPC: B41J2/385
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of providing a clear image having sufficient image density for a long time. SOLUTION: This image forming apparatus comprises a toner carrier body for conveying toner by carrying the toner and a head that is provided opposite to the toner carrier body and has a plurality of apertures at a portion opposite to the toner carrier body, and forms an image on a recording medium by allowing the toner carried by the toner carrier body to fly through the apertures. The average circularity of the toner is in a range of 0.96-0.97.
Patent JP-2000077270-A (JP)
Title: Electric double layered capacitor container
Inventor: ANDO KAZUO
IPC: H01G11/84
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric double-layered capacitor container to ensure sealability thereinside. SOLUTION: This container is provided with a bottomed cylindrical body for housing an electric double-layered capacitor, a lid 5, an electrode terminal member 7 to be fitted to a through-hole 8 of the lid 5, and an insulation sealing member 9 to seal the through-hole 8. The electrode terminal member 7 is provided with a projecting part 11, a jacketting part 13, a tapered part 14, and a flange part 15. The insulation part 9 consists of a cylindrical part 9 which is engaged externally with the jacketting part 13 of the electrode terminal member 7 and a skirt part 9b. The lid 5 is provided with a first projecting curved surface 19 formed on the upper face side, a first recessed curved part 20 formed thereon, a second projecting curved surface 22 formed on the lower face, and a second recessed curved surface 23 formed thereon.  The electrode terminal member 7 is formed as a caulked part by caulking and deforming the jacketting part 13, and the insulation sealing member is caulked.
Patent JP-2001181521-A (JP)
Title: Photosensitive silver paste and image display using same
Inventor: TAKEDA TOSHIRO
IPC: C08K3/40
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive silver paste for forming a fine electrode pattern with a high accuracy. SOLUTION: This silver paste is a photosensitive, conductive resin paste comprising an alkali-soluble resin, a crosslinking monomer having a double bond, a photopolymerization initiator, a silver powder, glass frit, calcium carbonate having an average particle size (by the laser diffraction method) of 0.01-1 μm, and an organic solvent.
Patent JP-2001315154-A (JP)
Title: Producing method for bumper utilizing injection technique of gas injection, and bumper produced by the method
Inventor: KIN SHAKUKAN
IPC: B29C45/17
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide both a bumper for a vehicle, in which in relation to a method for producing the bumper for the vehicle by utilizing an injection technique of gas injection and the bumper produced by the same, a bumper system of the vehicle can be formed of a skin agent of single parts and also formation of a sink mark due to formation of a rib for reinforcement is completely removed, and a producing method for the same. SOLUTION: The producing method for the bumper for a vehicle is constituted so that a primary resin product containing many ribs for reinforcement is injected by using polypropylene having high strength and thereafter constant time elapses and then nitrogen gas is injected through gas holes formed in the extended parts of vertical ribs and a final resin product is injected as the skin material of single parts.
Patent JP-2000197335-A (JP)
Title: Stepping motor
Inventor: IKEGAMI AKIHIKO
IPC: H02K37/04
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To effectively reduce the noise and vibration of a hybrid type stepping motor provided with a square stator. SOLUTION: All stays 2 of magnetic poles A1, B1, C1, A2, B2, C2 are arranged away from X-axis, Y-axis, M-axis and N-axis in the circumferential direction, and small tooth parts 3 are spaced equally and circumferentially, where in the sectional shape of a stator core 104, Y-axis (the direction of the loop of the primary natural vibration of the stator core) is the line to connect centers of sides opposite to each other in the vertical direction, X-axis (the direction of the loop of the primary natural vibration of the stator core) is a line connecting the centers of sides opposite to each other in the right-to-left direction, the M-axis of one diagonal (the direction of the loop of the secondary natural vibration of the stator core) and the N-axis of the other diagonal (the direction of the loop of the secondary natural vibration of the stator core).