baber/WOPTO huggingface dataset:
Patent JP-H0828369-A (JP)
Title: Purge quantity estimating device in evaporated fuel processor of engine
Inventor: WATANABE SATORU
IPC: F02M25/08
Filed: 1994-07-21
Abstract: PURPOSE:To estimate an evaporated fuel quantity to be supplied to an engine by a canister purge with excellent responsiveness and with high accuracy. CONSTITUTION:At prescribed engine rotating speed Ne (S1), duty control (S2) is performed on a purge control valve in a control frequency and the valve opening duty such as purge air is uniformly distributed to respective cylinders. In a control condition, surge torque is found (S4) from an integral value (S3) of combustion pressure, and the air-fuel ratio of a suction air-fuel mixture is estimated (S5) on the basis of the surge torque. Here, an evaporated fuel quantity supplied according to a canister purge is estimated from the air-fuel ratio, and a purge air quantity is corrected thereby.
Patent JP-S5691838-A (JP)
Title: Water absorbing material
Inventor: KOBAYASHI GOROU
IPC: A61L15/00
Filed: 1979-12-27
Abstract: PURPOSE: To obtain a synthetic high molecular material with high water absorbing property retaining a swollen condition by using a copolymer of a water soluble unsaturated carboxylic acid, a monovalent metal salt thereof and an oil soluble nonhydrolizable polyfunctional unsaturated monomer as the water absorbing agent.  
     CONSTITUTION: The water soluble unsaturated carboxylic acid such as acrylic acid or maleic acid, the monovalent alkali metal salt thereof such as a sodium or a potassium metal salt thereof, the oil soluble nonhydrolizable polyfunctional unsaturated monomer such as a divinyl monomer or a polyfunctional unsaturated prepolymer and/or a water soluble unsaturated monomer are copolymerized. In this case, an amount of the monovalent metal salt of the unsaturated carboxylic acid is 50W25mol% of a total amount except the crosslinking agent and an amount of said crosslinking agent is 10,000W1ppm by weight. This water absorbing agent is the  synthetic high molecular material with high water absorbing property retaining the swollen condition strongly even in a water absorbing condition. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0923467-A (JP)
Title: Selection call radio wave equipment
Inventor: IWATA YOSHIHIRO
IPC: H04W88/02
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To attain changing without the input operation of a call opposite party number by automatically changing-over the number to be transmitted from a key-inputted number into the number received from a mobile station radio wave equipment in a selection call radio wave equipment where the opposite station number is transmitted as data before voice. SOLUTION: The number inputted from the key input part 2 is inputted to a transmission buffer 6 through a change-over circuit 4 and transmitted before voice. In the meantime, at the time of reception, reception is executed by an antenna 9, a reception signal 18 demodulated by a receiving part 7 is inputted to a reception buffer 5. Data 16 from the reception buffer 5 is displayed by a display part 1 and simultaneously inputted to the transmission buffer 6 through the change-over circuit 1l. Therefore, in next transmission, the number is not the key-inputted one but the one received latest so that a call opposite party is automatically changed-over to the mobile station of the number received latest and the number input is not required.
Patent JP-H107975-A (JP)
Title: Water-dispersed coating composition
Inventor: NIJITSUKEN TOSHIHIKO
IPC: C09D157/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a water-dispersed coating compsn. which can form a coating film excellent in the prevention of whitening in hot water immersion or during drying and excellent in adhesive properties, durability, and storage stability. SOLUTION: This compsn. contains dispersed particles of a copolymer with particle sizes of 50-100nm, the copolymer having an average mol.wt. of 200.000-400,000, and is produced by subjecting 0.05-5wt.% (based on the resultant copolymer) emulsifier and a monomer mixture comprising 70-99.9wt.% ethylenically unsatd. monomer, 0.1-20wt.% ethylenically unsatd. monomer having an imidazoline group, and 0-10wt.% monomer copolymerizable with the foregoing monomers to emulsion copolymn. in a water-base medium in the presence of a free-radical polymn. initiator.
Patent JP-2000000044-A (JP)
Title: Cooler box
Inventor: SASAKI MASAYA
IPC: A01K97/20
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a cooler box capable of effectively preventing damage to a container body part. SOLUTION: This cooler box has leg parts 4 provided with each body part in a shape of a longitudinally bisected nearly cylindrical member and a leg bottom installed in the lower part of the body part. The body parts are arranged in four corners in the lower part of four sides of a container body part 1 so as to house the four corners in the lower part of the four sides of the container body part 1 therein. The body parts are members made of a synthetic resin comprising a polypropylene resin, an ABS resin, etc., bulged and formed so as to overhang outward from the sides of the container body part 1.
Patent JP-S6232136-A (JP)
Title: Highly filled composition
Inventor: YAMAOKA NOBORU
IPC: C08L23/16
Filed: 1985-08-02
Abstract: PURPOSE:The title composition excellent in processability in heat blending and (low-temperature) flexibility and suitable for a liner coating for automobile carpets, etc., comprising a specified ethylene/alpha-olefin copolymer, an ester and an inorganic filler. CONSTITUTION:5-50wt% ethylene/alpha-olefin copolymer (A) of an MI of 0.1-100g/10min and a density of 0.86-0.94g/cm<3> is mixed with 0.1-15wt% ester (B) obtained by reacting a mixture comprising 1mol of a polyalcohol having at least two OH groups, 1mol or above of an (un)saturated aliphatic monobasic acid and 1mol or above of a hydroxyacid at 100-200 deg.C, 30-90wt% inorganic filler (C) such as CaCO3, silica, alumina or carbon black and, optionally, 0-20wt% plasticizer such as a phthalic acid derivative and/or softer (D) such as an aromatic process oil.
Patent JP-H074595-A (JP)
Title: Pilot type steam trap
Inventor: OSUMI TAKAYOSHI
IPC: F16T1/20
Filed: 1993-06-15
Abstract: PURPOSE:To provide a pilot type steam trap for preventing a valve element from abrupt opening and condensation from stagnation on the inlet side. CONSTITUTION:A body 5 is formed with an inlet 1, pilot valve chamber 7 and outlet 2. A pilot valve seat 12 provided with a communicating hole 14 for affording communication between the pilot valve chamber 7 and a pilot valve opening 9 is mounted on a lid 6. A tubular pilot valve element 10 is disposed slidably in the communicating hole 14. While a float 11 is mounted on the lower part of the pilot valve element 10, the upper part of the valve element 10 is disposed slidable in a hole part 13. The pilot valve element 10 is provided with a through hole 16 to afford communication between the pilot valve chamber 7 and hole part 13. Turning blades 31, 32, 33 are mounted in the through hole 16. A long oblong pilot valve hole 15 is provided in the communicating hole 14 of the pilot valve element 10. The pilot valve opening 9 communicates with a pressure responsive part 4.
Patent JP-S6231773-A (JP)
Title: Gasket material
Inventor: WATANABE NOZOMI
IPC: F16J15/08
Filed: 1985-08-02
Abstract: PURPOSE:To maintain the airtight state simply and easily by providing the gasket material which possesses dilatancy characteristic and is formed by mixing the minute powder which is not dissolved into the metal which is in liquid state at room temperature. CONSTITUTION:A gasket material 9 which possesses dilatancy characteristic is prepared by mixing Al2O3 minute powder having a particle diameter of 0.3-1mum volume ratio of 50% into the liquid metal of In-Ga and by sufficiently removing foams. Said gasket material 9 is introduced into the annular grooves 3a and 3b up to overflow, and a flange 2 and a cover 5 are superposed and tightened by bolts 7. Therefore, the gasket material 9 accommodated into the annular grooves 3a and 3b is applied with pressure from the both surfaces of the flange 2 and the cover 5, and viscosity is increased, and the part between the flange 2 and the cover 5 is kept airtight.
Patent JP-S6412573-A (JP)
Title: Solid-state image sensing device
Inventor: SUGAWARA KENJI
IPC: H04N5/335
Filed: 1987-07-07
Abstract: PURPOSE:To avoid the electrostatic breakdown of a semiconductor element by a method wherein the surface part of a light shielding plate or the light shielding plate itself is composed of an insulator. CONSTITUTION:A semiconductor element 2 is fixed to a ceramic substrate 1. The electrode 1a of the substrate 1 is electrically connected to the electrode 2a on the element 2 with a fine metal wire 3. Further, a light shielding plate 4 which has an aperture with an area nearly equal to the area of the image sensing region 2b on the element 2 and a cap 5 are fixed. The light shielding plate 4 itself is composed of an insulator 41 and, if the insulator 41 is glossy, its surface is coated with mat black paint 42. With this constitution, the electro static breakdown of the element 2 can be avoided.
Patent JP-S5871489-A (JP)
Inventor: YAMASHITA YOSHIHIRO
IPC: G21C9/00
Filed: 1981-10-26
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-H08323653-A (JP)
Title: Marking jig for wood work and the like
Inventor: KATO AKIRA
IPC: B25H7/00
Filed: 1995-06-02
Abstract: PURPOSE: To mark easily by pressing a marking jig against a workpiece when wood or the like is processed. CONSTITUTION: Two guide rods 4 and a guide plate 5 are fitted to a gauge plate 1 and to the end part of the gauge plate 2 using two rectangular gauge plates 1 and 2, respectively, and they are slid approximately in parallel with each other. When a workpiece is held between the gauge plates 1 and 2, they are not brought in parallel with each other because there is a gradient of a on the mounting surface of the guide 5. However, when they are pressed strongly (or hammered) so that they are brought in parallel with each other, the jig is pressed against the workpiece. When the edge part of the gauge plate and supplementary inking thread, straightedge, and flexible ruler are combined with each other under this condition, marking can be performed easily.
Patent JP-H0224092-A (JP)
Title: Shaping of thermoplastic sheet
Inventor: IBE IWAO
IPC: B26D1/08
Filed: 1988-07-08
Abstract: PURPOSE:To cut a thermoplastic sheet and carry out the shaping for a turned- back linear part having flexibility in a short time by attaching a cutter and a shaping tool onto the thermoplastic sheet placed onto a cutting lower mold and cutting the thermoplastic sheet during the shaping for the turned-back linear part under the heat press contact of the shaping tool. CONSTITUTION:A cutter 2 and a shaping tool 4 heated by a heater 3 are installed onto the underside of a shaping plate 1 installed onto a rod 5 so that the top edge parts are set nearly at a same position. After the top edge part of the shaping tool 4 is heated at a certain temperature by the heater 3, the shaping plate 1 is slided downward, and the cutter 2 and the shaping tool 4 are attached onto a thermoplastic sheet A placed onto a cutting lower mold 6. Accompanied with this contact, the thermoplastic sheet A is cut to a desired shape by the cutter 2, shaping a turned-back linear part under the heat press contact of the shaping tool 4.
Patent JP-S6326161-A (JP)
Title: Reproducing method for halftone picture
Inventor: ISHIKAWA HIROSHI
IPC: B41J2/52
Filed: 1986-07-18
Abstract: PURPOSE:To obtain a print with high quality picture without visible stripe pattern by grasping ralation between uneven rotation and picture quality quantitatively in reproducing a halftone picture by an optical printer with a high write density. CONSTITUTION:In expressing a spetial frequency of the vibration of a picture forming body in (x)cycle/mm, a value(y) (%pk-pk) expressed in equation I gives a decrease in the vibration of the picture forming body. An allowable limit curve obtained by taking the spetial frequency of the vibration of the picture forming body as an abscisa and plotting the magnitude of the uneven vibration at which the stripe pattern on printing is recognized on an ordinate as each dot number. Curves (a), (b), (c) show allowable limit curves corresponding respectively to pictures of 90-line, 140-line and 175-line. In designing a printer, the magnitude of the uneven vibration is converged into the allowable limit by revising the component of the printer or the process so as to obtain the printer satisfying the prescribed specification.
Patent JP-S5693584-A (JP)
Title: Impact printer
Inventor: SEKIDO MUTSUHIRO
IPC: B41J27/00
Filed: 1979-12-28
Abstract: PURPOSE: To attain high-speed printing by making an ink roller or ink belt with an ink layer formed on the surface thereof opposed to the type of a printing hammer through the intermediary of recording paper and thus by removing an ink ribbon to shorten the distance of flight of the printing hammer.  
     CONSTITUTION: The ink roller 27 is made opposed to the type 20 of the printing hammer 19 used as a printing head through the intermediary of the recording paper 24. A correcting roller 28 with a fine wire 29 wound closely in spiral on the outer periphery thereof is made to contact with the ink roller 27, the ink in an ink reservoir 31 is melted by an electric resistance wire 30 built in the roller 28, and thereby an ink layer 32 having a smooth surface and appropriate thickness is formed on the surface of the outer periphery of the ink roller 27. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6062272-A (JP)
Title: Ink jet printer
Inventor: OCHIIWA MASASHI
IPC: B41J2/205
Filed: 1983-09-13
Abstract: PURPOSE:To make a selection of print density through simple constitution by performing logical operation between the rotating speed signal outputted by a rotary encoder coupled associatively with a drum and a signal which is out of phase with and equal in period to the speed signal, and obtaining pulses which are shorter than the speed signal. CONSTITUTION:The rotary encoder 11 is coupled associatively with a drum 10 wound with printing paper for an ink jet printer. The pulse signal LEAD which has a period corresponding to the rotating speed of the encoder 11 and a 1/2 duty ratio is applied from the encoder 11 to an AND gate 12 and an exclusive OR gate 13. A switching signal W which is at a high level in double-density printing and at a low level in standard density printing is inputted to the other terminal of the gate 12. The output of the gate 12 is passed through inverting circuits 14-16 to obtain a pulse signal LEAD' which is out of phase with the signal LEAD, and this signal LEAD' is applied to the gate 13 to output the output signal SIG which is shorter than the rotating speed signal according to the state of the switching signal E.
Patent JP-H0613479-A (JP)
Title: Housing package for surface mount electronic part
Inventor: KUWATA YOSHIMICHI
IPC: H05K3/30
Filed: 1992-06-29
Abstract: PURPOSE:To readily remove left solder flux, etc., by cleaning after an electronic part to be packaged inside is electrically connected to an external electric circuit accurately and firmly and also mounted on an external electric circuit board. CONSTITUTION:A surface mount electronic part package comprises an insulating base 1 having a plurality of wiring layers 5 introduced from the upper surface to the lower surface and a cap body 2, and has a space for housing an electronic part 4 inside. A projecting member 9 having a height of 0.05 to 0.3mm is fitted onto the lower surface of the insulating base 1 in a region formed by connecting respectively wiring layers 5 led out to its lower surface to each other.
Patent JP-2000317099-A (JP)
Title: Ball counting and dispensing method and device for pachinko machine
Inventor: NAKABAYASHI HIDEO
IPC: A63F7/02
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To dispense lent balls and prize balls separately from each other by a single motor device. SOLUTION: Balls stored in ball tank 91 are supplied to the ball counting and dispensing device 93 after being aligned into two streams inside a ball alignment rail 92 while distinguishing them for gift balls and lent balls. The ball counting and dispensing device 93 selectively dispenses the gift balls or lent balls by selectively driving any one of a ball feeding member for gift ball and a ball feeding member for left ball by switching the forward/backward rotating direction of a single power device 3.
Patent JP-S6327149-A (JP)
Title: Line exchange with function of selecting plural routes
Inventor: KOBAYASHI TAKASHI
IPC: H04M3/00
Filed: 1986-07-18
Abstract: PURPOSE:To communicate with a shortest route by permitting a subscriber to add an additional code to an address number and to select a dead line out of all corresponding communication routes so as to eliminate the missing of the dead route, and to connect the line which responds first with a calling line. CONSTITUTION:When calling signals with additional codes # whose address numbers are A, B and C come a line C00, a line controller 200 identifies the additional codes #. Said controller 200 reads routes RT1, RT2 and RT3 corresponding to the address numbers A, B and C from a route table 500, selects dead lines C11, C22 and C51 out of respective routes and registers them to a selection line register table 400 corresponding to the line C00. The line controller 200 sends a calling signal to the registered lines, and monitors a return signal. If an unconnectable signal is detected from the line C11, the line controller 200 releases the line C11. If a response signal is detected from the C22, said controller 200 connects the calling line C00 with the line C22 and releases the other line C52, whereby the line C00 and the line C22 can be communicated.
Patent JP-H11352300-A (JP)
Title: Radiation image conversion panel
Inventor: FUKUI SHINICHIRO
IPC: G03B42/02
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a radiation image conversion panel having low degradation in sensitivity for repeated irradiations of radiation such as X-ray. SOLUTION: A radiation image conversion panel, having fluorescent layer consisting of accelerated fluorescent body, is of fluorescent body containing iodine. For antioxidant, accelerated fluorescent body contains epoxy compound, diethyl phosphite and a compound selected from among a group of hindered phenol compounds, hindered amine compounds and thioether compounds.
Patent JP-H115351-A (JP)
Title: Printing drive with user interface and method therefor
Inventor: LUCIVERO JEANNE M
IPC: B41B19/00
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To strengthen a data processing operation. SOLUTION: A system and method for processing raster data comprise at least one input computer terminal for forming postscript data, at least one raster image processor for processing the postscript data to raster data, and a print drive 41 for managing and controlling an operating flow of an image file to many user selectable output units including image files for containing raster image data. This system is operated in a general purpose computer platform in which windows NT runs.
Patent JP-2000030317-A (JP)
Title: Recording/reproducing device
Inventor: TAKEGAWA HIROSHI
IPC: G11B11/105
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To protect a magneto-optical disk and a magnetic head by inserting and/or ejecting the magneto-optical disk into/from a device while surely avoiding the abutment of the magnetic head on the magneto-optical disk. SOLUTION: This recording/reproducing device is provided with an optical pickup device 8 and the magnetic head 12 arranged holding the magneto-optical disk 101 between them, moving mechanisms 11b, 52 moving the magnetic head 12 between a first position abutted on the magneto-optical disk 101 and a second position parting from the magneto-optical disk 101, drive mechanisms 41, 42 driving the moving mechanisms and moving the magnetic head 12 between the first position and the second position, the rotation drive mechanism 2 of the magneto-optical disk 101 and a loading mechanism 21 moving the inserted magneto-optical disk 101 between a loading position loading it on the rotation drive mechanism 2 and an inserting and/or ejecting position.  The loading mechanism 21 is placed on the second position so that the magnetic head 12 isn't abutted on the magneto-optical disk 101 when the disk 101 exists on the inserting and/or ejecting position.
Patent JP-S6065957-A (JP)
Title: Multilayer pressurized casing
Inventor: SUDOU KATSUZOU
IPC: F16J12/00
Filed: 1983-09-16
Abstract: PURPOSE:To obtain a multilayer pressure vessel which can easily perform supersonic angle beam scanning from the single layer structure side by alternately combining a unit cylinder of multi layer structure and a unit cylinder of single layer structure to form a drum portion of composite structure. CONSTITUTION:Mirror portions 1, 17 of single layer structure and a drum portion comprising unit cylinders 3, 7, 11, 15 of multi layer structure and unit cylinders 5, 9, 13 of single layer structure are coupled to each other by peripheral welded joints 2, 16, 4, 6, 8, 10, 12, 14 to form a multilayer pressure vessel. If it is necessary to provide a nozzle 20 on the drum portion, the nozzle is fixed to the unit cylinder 9 of single layer structure. Thus, as at least one side of welded joint of each unit cylinder 4-14 is of single layer structure, supersonic angle beam scanning can be easily performed from the single layer side. Accordingly, the multilayer pressure vessel can be subjected to defect check similarly to a pressure vessel of single layer structure.
Patent JP-S5872866-A (JP)
Inventor: OOTA MASAYUKI
IPC: F26B3/20
Filed: 1981-10-26
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-H0221268-A (JP)
Title: Contact type prober for electric inspection
Inventor: MURATA YASUMICHI
IPC: H01L21/66
Filed: 1988-07-11
Abstract: PURPOSE:To simplify replacement of a probe card by providing a socket which has a card having a plurality of probe terminals integrated with an electric connection thereof detachable. CONSTITUTION:A card socket 1 is provided with a pin connection terminal 4 for 160 pins at an external part 1a thereof and a substrate is so arranged that three-fourth of the terminals 4 are connected to a pin connection terminal for 120 pins inside. A through hole is provided in the center of the socket 1 and a probe card body 2 and probe needles 3 are planted radially. When a body 2a for 160 pins is mounted, it is connected to the terminals 4 and when a body 2b for 120 pins is mounted, it is connected to terminals 4a through the terminal 5 and transfer of a signal is performed through a peripheral circuit. The connection of the socket 1 to the bodies 2a and 2b is done by inserting a terminal pin 7 into a connection conduction hole 6. Thus, inspection and measurement of wafer chips can be performed simply by exchanging the bodies 2a and 2b alone on a one-for-one basis as required thereby enabling replacement of the probe card simply.