baber/WOPTO huggingface dataset:
Patent JP-H0940890-A (JP)
Title: Coating of especially circuit board and method
Inventor: SAMIYUERU BUIKUTAA BURISUTORU
IPC: C09D5/08
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a product suitable as an electric circuit board, providing three functions of corrosion inhibitor, non-washing soldering flux and analog coating by single coating, by coating a part or the whole of a selected metal part with a specific coating material.  
     SOLUTION: This product has a selected metal [e.g. copper (alloy) or silver (alloy)] part. A part of the whole o the selected metal part is coated with a coating material consisting essentially of (A) an organic acid type compound containing a carboxyl to be ionized from a low-molecular weight organic acid (A 1 ), an amino group bonded to carbon of the component A 1  and an acyl part of an aliphatic acid group substituted for one H of two Hs in the amino group (e.g. N-cocoilsarcosine, N-lauroylsarcosine, N-stearoylsarcosine). 
     COPYRIGHT: (C)1997,JPO
Patent JP-2000020884-A (JP)
Title: Processor for mobile object, inter-mobile object communication system, communication method and storage medium
Inventor: ITO MASAMICHI
IPC: G08G1/09
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To enable transmission and reception of desired image information. SOLUTION: A request for an image indicating the scenery of a desired spot (position information) is outputted from a following automobile 2 to a preceding automobile 1. The automobile 1 retrieves an image indicating the scenery of the desired spot from images picked-up and stored by an on-vehicle camera based on the position information, and transmits the image to the automobile 2. The automobile 2 displays the received image, and uses it for traveling guide or the like.
Patent JP-S6337969-A (JP)
Title: Light emitting control circuit
Inventor: IGAWA HARUO
IPC: B41J2/44
Filed: 1986-08-01
Abstract: PURPOSE:To provide printing quality free from density irregularity by making the exposure energy on a photosensitive drum due to an LED element constant, by providing a register storing the value proportional to the current applied to a light emitting element and a memory element storing the value stored in the register and storing a proper value in said memory element. CONSTITUTION:A printing control circuit 1 informs that a power source is made ON to a light quantity correction circuit 10. The light quantity correction circuit 10 receives said information to initially set the address of a memory element 9 and reads a data value to write the same in the register circuit 11 of a left side. Then, the address of the memory element 9 is increased to read a data value which is, in turn, written in the register circuit 11 second from the left end. By this method, the data values are written in all of register circuits 11. Thereafter, a printing control circuit 1 outputs printing information and a shift clock to a latch circuit 2 through the light quantity correction circuit 10 and sends a light emitting signal to DAC12 after all of printing informations are outputted. DAC12 outputs the analogue voltage proportional to the value stored in the register circuit 11 corresponding to AND of the light emitting signal and the output of the latch circuit 2 and VIC13 allows the current proportional to the input voltage thereof to flow to an LED element 5.
Patent JP-H0846128-A (JP)
Title: Semiconductor device
Inventor: TOMIOKA TAIZO
IPC: H05K3/34
Filed: 1994-08-03
Abstract: PURPOSE:To protect a keeper bar against thermal deformation at the time of soldering to an electrode pad on a printed board by stretching the keeper bar, for keeping an interval between adjacent outer leads, across the outer lead and providing the keeper bar with a plate member having coefficient of thermal expansion lower than that of the keeper bar. CONSTITUTION:A plurality of outer leads 16 are provided similarly to inner leads 15, at a predetermined pitch, on the outer fringe of a support ring 12 by etching a part of a wiring pattern formed on a film carrier tape 11. The outer lead 16 is supported by a keeper bar 17 made of same material as the support ring 12. The keeper bar 17 is applied with a plate member 18 made of stainless steel, for example, for retarding thermal expansion of the keeper bar 17. The plate member may be made of other heat resistant material than stainless steel so long as the coefficient of thermal expansion is lower than that of the keeper bar 17.
Patent JP-H05202050-A (JP)
Title: Pyrazolopyrimidinone antianginal agent
Inventor: ANDORIYUU SAIMON BERU
IPC: A61K31/519
Filed: 1992-07-09
Abstract: Compounds of formula: <CHEM>  and pharmaceutically acceptable salts thereof,  wherein R<1> is H; C1-C3 alkyl optionally substituted with one or more fluoro substituents; or C3-C5 cycloalkyl; R<2> is H, or C1-C6 alkyl optionally susbtituted with one or more fluoro subtituents or with C3-C6 cycloalkyl; R<3> is C1-C6 alkyl optionally substituted with one or more fluoro substituents or with C3-C6 cycloalkyl; C3-C5 cycloalkyl; C3-C6 alkenyl; or C3-C6 alkynyl; R<4> is C1-C4 alkyl optionally substituted with OH, NR<5>R<6>, CN, CONR<5>R<6> or CO2R<7>; C2-C4 alkenyl optionally substituted with CN, CONR<5>R<6> or CO2R<7>; C2-C4 alkanoyl optionally substituted with NR<5>R<6>; hydroxy C2-C4 alkyl optionally susbtituted with NR<5>R<6>; (C2-C3 alkoxy)C1-C2 alkyl optionally substituted with OH or NR<5>R<6>; CONR<5>R<6>; CO2R<7>; halo; NR<5>R<6>; NHSO2NR<5>R<6>; NHSO2R<8>; or phenyl or heterocyclyl either of which is optionally substituted with methyl; R<5> and R<6> are each independently H or C1-C4 alkyl, or together with the nitrogen atom to which they are attached from a pyrrolidinyl, piperidino, morpholino, 4-(NR<9>)-piperazinyl or imidazoyl group wherein said group is optionally substituted with methyl or hydroxy; R<7> is H or C1-C4 alkyl; R<8> is C1-C3 alkyl optionally substituted with NR<5>R<6>; and R<9> is H; C1-C3 alkyl optionally substituted with phenyl; hydroxy C2-C3 alkyl; or C1-C4 alkanoyl; are selective cGMP PDE inhibitors useful in the treatment of cardiovascular disorders such as angina, hypertension, heart failure and atherosclerosis.
Patent JP-H1010216-A (JP)
Title: Magnetic flux detector for magnetic flux density meter
Inventor: NISHIZAWA KATSUHITO
IPC: G01R33/07
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To enable the replacing of an element in a short time with ease by installing a base with a cord on one end of a probe with a magnetic flux detecting element and providing a variable resistor for zero adjustment and a variable resistor for span adjustment for the output side of the element. SOLUTION: A magnetic flux detector 10 consists of a thin and long probe 12 of a material through which magnetic flux is passable, a base 14 installed on one end of the probe 12, and a cord 16 extending from the base. The probe 12 is provided with a Hall element 18 and thermistor which compensates the temperature characteristics of the element 18. The base 14 is provided with openings 22 and 24 for the insertion of a driver which operate a variable resistor for zero adjustment and a variable resistor for span adjustment respectively. In the case of replacing the element 18 or detector 10, first of all, the element 18 is placed in a space where no magnetic field is present, the variable resistor for zero adjustment is adjusted through the opening 22 to adjust a zero level.  Next to this, the element 18 is placed in a space of a constant reference magnetic field, the variable resistor for span adjustment is adjusted through the opening 24 to perform span adjustment, thereby becoming the adjusting operations of the main body of a measuring device by the user unnecessary.
Patent JP-H07309335-A (JP)
Title: Cutting apparatus, wrapping film storage body equipped with the same cutting apparatus, and manufacture of cutting apparatus
Inventor: YAMASHITA RIKIYA
IPC: B65D83/08
Filed: 1994-07-12
Abstract: PURPOSE:To provide a cutting apparatus which has a cutting property, durability and waterproofness being equal to those of a metal cutting apparatus, and is excellent in discarding property and productivity by sticking abrasive grain on the upper end surface of a paper base material which is formed into a saw blade shape. CONSTITUTION:On a paper base material 2, a saw blade shaped part 3 is formed, and abrasive particle is stuck by a resin 5 at least on the upper end part of the saw blade shaped part 3 to form a cutting apparatus 1. The cutting apparatus 1 is fitted on a wrapping film storage body as a separate body, or is integrally provided on the wrapping film storage body. The cutting apparatus 1 is manufactured in such a manner that after a resin coating 5 consisting of at least one kind of a polyester based resin and acrylic resin, the glass transition temperature of which is 50 deg.C or higher, containing abrasive particle 6 consisting of at least one kind of alumina and silicon carbide, is applied on the upper end part of the saw blade shaped part 3, the excessive coating is removed by a slit of a specified width. Otherwise, after the resin based coating 5 not containing the abrasive particle 6 is applied on the saw blade shaped part 3, the excessive coating is removed using a slit of a specified width, and the abrasive particle 6 is made to stick on the resin coating applied on the surface.
Patent JP-2001008623-A (JP)
Title: Drip type green tea bag
Inventor: KADOTA KAZUHIRO
IPC: A47J31/06
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a green tea bag capable of making everybody simply immerse high-quality green tea emitting the same pleasant perfume as that of green tea immersed in a teapot used in making green tea, having excellent flavor and sweetness without using a tea jar such as a teapot. SOLUTION: This drip type green tea bag is obtained by putting a tea leaf mixture comprising 8-16 wt.% of fine powder green tea, 46-82 wt.% of slightly finely cut green tea, 18-26 wt.% of bud green tea, and 8-16 wt.% of stem green tea in a bag main body 2 which is provided with an unseal part for forming a hot water pouring mouth at the top and equipped with a grip 3 to be hung on the edge of a container such as a teacup, cup, etc., to fix the tea bag at the lower side of the unsealed part and composed of a water permeable filterable filter material and closing the bag main body 1.
Patent JP-H1184413-A (JP)
Title: Production of space optical modulator, formation of cell walls for space optical modulator, space optical modulator and cell wall for space optical modulator
Inventor: JACOBS ADRIAN MARC SIMON
IPC: G02B30/25
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a method for formation of cell walls which enable internal polarizers by including a stage for forming the polarizers by a polymer contg. conjugated double bonds above substrates and a stage for forming layers above the polarizers with respect to the substrates. SOLUTION: This method includes the stage for forming the polarizers by the polymer contg. the conjugated double bonds above the substrates and the stage for forming the layers above the polarizers with respect to the substrates. The first cell wall of liquid crystals SLM includes the substrate 1 formed of, for example, polished soda lime glass. The substrate 1 is formed of, for example, ITO and is formed by coating the substrate with transparent electrodes 4, forming an adhesive layer 2 on the electrodes 4 and forming the polarizer 3 on this adhesive layer 2. After the polarizer 3 is imparted to the adhesive layer 2, the adhesive layer 2 is cured and the polyimide liquid crystal alignment layer 5 is formed on the polarizer 3. The polyimide liquid crystal alignment layer 5 is then cured.  The second cell wall includes the substrate 11, the transparent electrode 10, the adhesive layer 9, the polarizer 8 and the alignment layer 7 and is formed by the method similar to the method for forming the first cell wall.
Patent JP-S5974808-A (JP)
Title: Cargo collecting device for vertical screw conveyer
Inventor: TANAKA YUUJIROU
IPC: B65G33/08
Filed: 1982-10-20
Abstract: PURPOSE:To provide a cargo collecting unit which can land goods stably with high transport capacity by disposing an expanded blade on a screw conveyer in a downward expanded take-in port mounted at the lower end of an outer cyllinder, and mounting a scraper on the side of the take-in port in such a manner as to turn around the outer cylinder. CONSTITUTION:A screw conveyer 3 driven by a motor 1 is disposed on a conveyer shaft in an outer cylinder 2. An expanded blade 20 is provided at the lower portion of the conveyer 3, and the lower portion 21 of the outer cylinder 2 for surrounding the blade is expanded conically. A take-in port 22 is opened to the expanded portion. A turning drum 9 is fitted to the periphery of the outer cylinder 2, and scrapers A are pivotally supported on the lower end of the turning drum 9 through a bracket 10. The turning drum 9 is provided with a gear 8 integeral therewith, which is rotated through a pinion 7 by driving a motor 4. Each scraper A includes a scraper chain 14 which is rotated through a chain 12 by driving a motor 11, and is pivotally supported through a wire 24.
Patent JP-H06967-A (JP)
Title: Ink cartridge
Inventor: SASAKI TORU
IPC: B41J2/175
Filed: 1992-06-17
Abstract: PURPOSE:To provide an ink cartridge of an ink jet printer capable of accelerating preparation of a new cartridge by a method wherein a user is made to recognize a remaining quantity of ink in order to prevent a situation wherein the printer becomes temporarily impossible to be used from occurring owing to no means which informs a user at any time of the remaining quantity of ink in the ink cartridge. CONSTITUTION:In an ink jet printer equipped with an ink cartridge 20 capable of being freely attached and detached, two ink bags are contained in the ink cartridge proper. When ink in the ink bag 21 on one side is completed to be consumed by supplying it to the printer side, the ink in the other side ink bag 22 is enabled to be supplied to the printer side by changing an installing direction of the ink cartridge to the printer.
Patent JP-S5884920-A (JP)
Title: Construction of bottom of converter having bottom blowing tuyere
Inventor: YAMAGUCHI TOSHIHIRO
IPC: C21C5/48
Filed: 1981-11-16
Abstract: PURPOSE:To make the temp. gradient produced in tuyere bricks as small as possible and to prevent the damage thereof by disposing heat resistant refractories and regular refractories having strength and corrosion resistance higher than those alternately above and below between a tuyere pipe and tuyere bricks. CONSTITUTION:The spacing between a tuyere pipe 3 and tuyere bricks 4 is taken wider than heretofore and castable refractories 7 for heat insulation and regular refractories 8 for the purpose of compensating the deficiency in strength and corrosion resistance on account of use of the former refractories are packed and disposed in said spacing. More specifically, the refractories 7 consist of, for example, refractory mortar mixed with hollow granular aggregate and the refractories 8 are, for example, square or circular disk-like bodies each having a central hole 9. The refractories 7, 8 are disposed alternately above and below, and the pipe 3 are fixed by means of such refractories. Here, the temp. gradient in the bricks 4 is made gentle, and spalling is reduced. As a result, the crack and damaging of the bricks 4 are prevented.
Patent JP-H1026716-A (JP)
Title: Optical beam shape measuring method for light emitting module
Inventor: YAMAMOTO KAZUYUKI
IPC: H01S3/00
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To correctly measure light beam shape by making a luminance value obtained by interiorly dividing the maximum value and the minimum value of the luminance distribution of a light beam with a specific ratio a luminance threshold in the luminance distributor and making a light emitting part having luminance of not less than this luminance threshold value a light beam shape. SOLUTION: The light beam emitted from a light emitting element 6 is converged by a lens 7 and the planar image of the converged light beam is picked up by a television camera 8 and is subjected to an A/D conversion and, then, the converted image is fetched into an image memory to be subjected to an image processing. Here, a luminance threshold value Kth is calculated by introducing a ratio TH (0<TH<1) and by an equation Kth =TH×Kmax +(1-TH)×Kmin . This equation means that the value to be obtained by interiorly dividing the liminance maximum value Kmax and the luminance minimum value Kmin with (1-TH): TH is made to be a threshold value Kth .  Then, the area of a beam spot and the gravity position of the planar image of the light beam are calculated by detecting an area equivalent to luminance of not less than the luminance threshold value Kth and the gravity position of the area by an image processing device 10.
Patent JP-H0843912-A (JP)
Title: Film confirming apparatus for camera
Inventor: HARAGUCHI SHOSUKE
IPC: G03B17/18
Filed: 1994-08-04
Abstract: PURPOSE:To prevent a film from being erroneously exposed by judging whether the film in a loaded cartridge is already developed or not, and loading the film confirmably. CONSTITUTION:Under the conditions in which a mode switching member is set in a check mode and a film cartridge is set with condition display showing that the film is already developed, in the case an interchangeable lens 47 is taken away, a lens attachment detecting switch 50 is turned on and electricity is applied to a motor, so that a reflex mirror 33 is rotated on an axis 33a in counterclockwise direction and returned to an exposure position and at the same time electricity is applied to a front curtain magnet in order to make a front blade group 47 running and keep a rear blade group 67 as it is and thus the open state can be maintained and developed images of a film 18 in a mount 36 side can be observed with eyes. Consequently, a film stored in a cartridge can be observed with eyes in the case the film is already developed.
Patent JP-H0912039-A (JP)
Title: Packaging bag
Inventor: HAMANO YOSHIHIKO
IPC: B65D30/28
Filed: 1995-06-27
Abstract: PURPOSE: To increase the welding strength at both side ends of an insertion port of a bag, and prevent the welded part at both side ends of the insertion port from peeling during a housing work of an article to be packaged. CONSTITUTION: Two sheets of thin film sheets 12, 13 made of a plastic film, etc., are superposed, and both side edges 14a, 14b and a leading end edge 15 are welded, and the base end part is opened and made an insertion port 16 for a bag main body 11. The bag main body 11 is formed in such a manner that a distance between both side edges 14a, 14b may become narrower toward the leading end edge 15 from the insertion port 16, and the overall shape is formed into an approx. trapezoid. Both sheets 12, 13 at the base end part of the bag main body 11 are cut off so that they may become narrower toward the base end, and a lid piece 18a is constituted. Then, at both side ends of the insertion port 16 of the bag main body 11, small protruding pieces 21a, 21b are formed by cutting both sheets in the direction to the inside respectively.
Patent JP-S6075526-A (JP)
Title: Process for heating wire rod
Inventor: KITAYAMA HIDEO
IPC: C21D9/56
Filed: 1983-09-30
Abstract: PURPOSE:To save energy consumption in a process for heating wire rod by passing the wire rod on a refractory floor of a heating furnace by heating the wire rod in the same atmosphere as nonoxidizing atmosphere without using reducing atmosphere. CONSTITUTION:A heating furnace 1 is constructed of a preheating zone 2 provided with an air feeding section 3 in its ceiling section performing complete combustion, a heating zone 4 provided with a high-speed burner 5 on the ceiling part inclining toward the preheating zone side 2, and a soaking zone 6 provided with a burner 7 on the side wall of the furnace. Wire rod is fed from a feeding port 8 and burners 5, 7 are operated. The high-speed burner 5 is actuated with <=1 air- fuel ratio, and the gas generated by the combustion is ejected toward the furnace floor to form layer S of nonoxidizing atmosphere on the surface of the furnace floor. The wire rod is heated quickly by the impingement of combustion gas flame from the high-speed burner 5 and direct heat transmission from the furnace floor.
Patent JP-S6428136-A (JP)
Title: Supporting device for roller
Inventor: KANEDA TOKUZO
IPC: B65H3/52
Filed: 1987-07-24
Abstract: PURPOSE:To prevent the aslant feed of a paper by installing a means for regulating the direction of the axis line of a roller so that the axis line of the roller is not tilted and press-attaching a pair of rollers under a uniform pressure distribution. CONSTITUTION:A member 33 is used as direction regulating member so that the axis line of a separating roller 12 does not tilt for the axis line of a driving roller 11, and a U-shaped groove 33 having a center line in the plane including the axis line of the driving roller 11 and the axis line of a shaft 18. The outer peripheral surface of a hearing 35 is fitted in slidable ways into the groove 33a, and the member 33 is fixedly installed onto a member 34 fixed onto a machine frame, and a spacer 36 is inserted into between the bearing and a spherical surface onto which the edge surface of the separation roller 12 of the U-shaped groove contacts. The separation roller 12 is press-attached onto the driving roller 11 by a spring 25 through the shaft 18, and when a press-contact pressure in the axial direction is generated unevenly because of the shaft 18 in cantilever shaft type, the pressure is made uniform automatically, and the direction of the axis center of the separation roller 12 is regulated by the U-shaped groove of the member 33, and the uniform press-contact on the prefectly straight line is permitted.
Patent JP-H0349990-A (JP)
Title: Sheet for thermal transfer image print
Inventor: MINATO TOSHIHIRO
IPC: B41M5/52
Filed: 1989-07-18
Abstract: PURPOSE:To reduce the generation of heat curl under a wide printing condition and to form a sharp image free from density irregularity or noise and uniform in its hue and density from low density to high density by forming a specific polyester film layer and an image receiving layer to one surface of a sheet like base material. CONSTITUTION:A polyester film layer 2 composed of a film containing a mixture of a polyester resin and inorg. pigment as a main component and an image receiving layer 3 containing a synthetic resin as a main component are successively formed to one surface of a sheet like base material having a thickness of 20-300mum. In this case, a polyolefin film layer 4 composed of a film containing a polyolefin resin and inorg. pigment as main components and having a multilayer structure is formed to the opposite surface of the sheet like base material if necessary. The sheet like base material 1 pref. has a heat shrinkage factor at 100 deg.C due to JIS K-6734 of 0.1% or less and is formed from various papers or a synthetic resin film such as a nylon film and a polyester film pref. has a heat shrinkage factor of 0.1% or less in its longitudinal direction.