baber/WOPTO huggingface dataset:
Patent JP-H09121100-A (JP)
Title: Test system for determining orientation of part on circuit board
Inventor: DOIRU JIYON
IPC: G01R31/28
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a tester which can test the orientation of a part having numerous power supply and grounding pins to a signal pin track formed on a circuit board by using a capacitive probe. SOLUTION: A pin 12 is protected actively by applying a signal with the same voltage as that detected by a capacitive probe 34 to the remaining pins 12 through a tester scanning system 23. When parts 14 are oriented in such a state that one power supply or grounding pins of the parts 14 having many power supply and grounding pines is connected to a track 16 to which a test signal is applied, the test signal appears at the other power supply or grounding pins, because the pins are connected to each other through a low-impedance route in the parts 14. The signal which appears at the mutually connected pins is capacity-coupled to the probe 34 through a lead frame 29 and a voltage which is much higher than that generated when the test signal appears at one signal pin only is detected.  Therefore, the tester can discriminate whether or not the power supply or grounding pin is connected to a signal pin track by comparing the voltage of the probe 34 with a prescribed threshold voltage.
Patent JP-H0382526-A (JP)
Title: Preventive technique of difference in level of hollow molding
Inventor: OKIMOTO YUJI
IPC: B29C45/26
Filed: 1989-08-25
Abstract: PURPOSE:To constitute the title technique so that a difference in level is not generated on a connecting part between an extrusion molded part and pattern molded part, by a method wherein at the time of molding of the pattern molded part by adjoining to an extrusion hollow molded product along with vulcanization by fitting a semiproduct of the extrusion hollow molded product into a mold, a core comprised by forming a spiral groove in the outside of the core to be inserted into a hollow part of the semiproduct is used. CONSTITUTION:At the time of molding of pattern molded parts 3a, 3b along with vulcanization by fitting semiproducts 1a, 1b of extrusion molded products into molds 6a, 6b, cores 4a, 4b obtained by forming spiral grooves 5a, 5b in the outside of cores to be inserted into hollow parts 2a, 2b of the semiproduct 1a, 1b are used. Repelling force Q from the inside opposing to clamping pressure P from the outside is unified and mitigated all over the surface by inserting the cores 4a, 4b having the spiral grooves 5a, 5b in the outside into the hollow parts 2a, 2b. Therefore, thicknesses of the semiproducts 1a, 1b can be absorbed between the sprial grooves 5a, 5b of the cores 4a, 4b and it is hard to generate a difference in level on a connecting surface M-M.
Patent JP-2000037907-A (JP)
Title: Optically writing type print head and optically writing type printer
Inventor: HOSOI YUJI
IPC: B41J2/525
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To form a clear latent image on an optically sensitive printing paper by effectively utilizing emission energy of a light source in the optically writing operation. SOLUTION: An optically writing type printer head consists of a light emitting module and an aperture plate 13. The light emitting module consists of pre-exposing LEDs (11R1, 11G1, 11B1) and printing LEDs (11R2, 11G2, 11B2, and 11R3, 11G3, 11B3. A diameter of each of beam diaphragm holes 12R1, 12G1, 12B1 corresponding to each pre-exposing LED formed on the aperture plate 13 is greater than a resolution of this printer and a diameter of each beam diaphragm holes 12R2, 12G2, 12B2, 12R3, 12G3, 12B3 corresponding to each printing LED is roughly equal to the resolution of this printer.
Patent JP-2001048635-A (JP)
Title: Clay composition
Inventor: SHONO KATSUHIKO
IPC: C04B33/04
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To easily produce a clay composition for working easy to mold, capable of hardening low-cost materials to practical strength without firing. SOLUTION: Water is added to a principal material containing clay and at least one water-soluble high-molecular-compound selected from the group consisting of biogum, a cellulose derivative and guar gum or its derivative, they are kneaded and a cement type solidifying material is added to the kneaded body and further kneaded. The resulting clay composition is hardened to practical strength only by allowing it to stand at room temperature after being molded in a desired shape.
Patent JP-2001042010-A (JP)
Title: Semiconductor integrated circuit
Inventor: MUKONO MAMORU
IPC: G06F11/22
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To realize a scan test function by effectively utilizing limited I/O terminals. SOLUTION: The semiconductor integrated circuit uses data input parts PI0-PIi and scan data input parts SI0-SIi in common as common input parts SPI0-SPIi. At a scan test, a scan test signal is inputted from scan data input terminals TI0-TIi to the common input parts SPI0-SPIi. Moreover, cells 11i+1-11n for scan input are inserted between data input parts PIi+1-PIn and a logic circuit part 2 respectively. The cell 11 for scan input has a built-in SFF(scan flip-flop) 12 constituting part of a serial scan register 14 in a scan test mode.
Patent JP-S6197362-A (JP)
Title: Production of red cabbage pigment
Inventor: TADAMASA HIROYUKI
IPC: C09B61/00
Filed: 1984-10-18
Abstract: PURPOSE:To obtain the title pigment which does not have objectionable odor and is excellent in clarity and suitable for use as food dye, by immersing red cabbage in acidic or alcoholic water to extract a pigment, adding tannin (tannic acid) to the extract and removing precipitated impurities. CONSTITUTION:Red cabbage is immersed in acidic or alcoholic water to extract anthocyanin pigment contained in red cabbage. Tannin and/or tannic acid are/is added to the resulting extract to co-precipitate coexisting protein, polysaccha ride, pulp, fatty acids and other impurities, and the precipitates are removed by centrifugal separation or decantation.The resulting extract is concentrated or dried up to obtain a conc. soln. or powder of the desired red cabbage pig ment. Tannin (tannic acid) is used in a quantity of pref. 0.1-1% based on that of the extract. Even when foods colored with the pigment is left to stand over a long period of time, taste is not reduced and no dregs are produced.
Patent JP-H0386698-A (JP)
Title: Handle device for small type gliding boat
Inventor: KATSUYA TOSHIHIRO
IPC: B63H25/02
Filed: 1989-08-29
Abstract: PURPOSE:To allow an operator to operate a handle pole reasonably and easily in either seated position or standing position by journalling the upper ends of handle support links on a handle holder, and the lower ends on the upper deck-bow part. CONSTITUTION:One of two handle support links 21 arranged lengthwise on the left side of a hull 10, and the other of the two handle support links 21 arranged lengthwise on the right side are formed into a parallel link mechanism, together with a handle holder 22 and a link holder 44. As a result, an angle of theta1 formed by intersecting a handle lever 19 positioned at the lowermost position to which a handle pole 18 is depressed with a horizontal line 49, and an angle of theta2 formed by intersecting the handle lever 19 positioned at the uppermost position to which the handle pole 18 is lifted with the horizontal line 49, are set to be approximately the same. Thus, in either case, where an operator sets the handle pole 18 to the lowermost position to hold the handle lever 19 in a seated position, or he sets the handle pole to the uppermost position to hold the handle lever in a standing position, the operator 13 can operate the handle lever 19 reasonably and easily in right and left rolling directions.
Patent JP-S58111547-A (JP)
Inventor: ROBAATO MENIYUHIN RORUFUE
IPC: H04L25/02
Filed: 1982-12-17
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-S59110864-A (JP)
Title: Controller for glow plug for diesel engine
Inventor: OGAWA TOSHIHISA
IPC: F02P19/02
Filed: 1982-12-17
Abstract: PURPOSE:To lighten the load for a storage battery and prolong the service life of a glow plug by lowering the aimed temperature by an aimed-temperature setting means for glow plug, as the engine revolution speed increases. CONSTITUTION:The glow plugs 1 fitted in the preheating chambers of a 4-cylinder Diesel engine are connected in parallel and connected to the feed terminal of a DC power source through a resistor 2 for detecting electric current and an electric power amplifier 3, which is controlled by an electronic controller 11. Said electronic controller 11 receives the output signal of an engine revolution speed sensor 26 and controls the aimed temperature of the glow plug 1 according to the engine revolution speed. Consequently, when an ON-signal 24 and a start signal 25 are generated by an engine switch, the glow plug 1 is held in conduction, and when the engine revolution speed increases over a prescribed value, the aimed temperature is lowered in accordance with the revolution speed.
Patent JP-S6375869-A (JP)
Title: Initialization system for processor
Inventor: TANZAWA YASUSHI
IPC: G06F9/445
Filed: 1986-09-18
Abstract: PURPOSE:To reduce cost and deal with the modification of system flexible by reducing firmware for initialization, and starting an initialization program on a common memory. CONSTITUTION:A master CPU 0 loads the initialization program 60 for a slave CPU 1 on the common memory 5 from a file 6, and informs the slave CPU 1 of it. The slave CPU 1, in accordance with this information, read a head address from an address specifying part 11, and executes the initialization program. In case, for instance, a processor provided with a vector for reset- processing is employed as the slave CPU 1, by releasing the resetting of it by means of the information from the master CPU 0, the content of the vector allocated to the reset-processing is set in the program counter of the slave CPU 1, and the slave CPU 1 runs from this address.
Patent JP-H02289666-A (JP)
Title: Improved co-extrudable adhesive and product obtained therefrom
Inventor: IIHOWA RII
IPC: C09J123/08
Filed: 1989-08-29
Abstract: PURPOSE: To provide the title co-extrudable adhesive good in adhesiveness consisting of a specific ethylenic copolymer mixture, polystyrene and a saturated acyclic hydrocarbon resin modifier.  
     CONSTITUTION: The objective adhesive consists of 35-84 wt.% mixture (A) consisting of 1-100 wt.% copolymer (i) consisting of 45-55 wt.% ethylene, 5-55 wt.% 2-20C unsaturated (di)carboxylic acid (ester) and a grafted comonomer containing pendant carboxylic acid (derivative functional group) and 0-99 wt.% ethylene copolymer (ii) consisting of 45-95 wt.% ethylene and 5-55 wt.% 2-20C unsaturated (di)carboxylic acid (ester), 15-45 wt.% polystyrene (B) and 1-25 wt.% saturated acyclic hydrocarbon resin modifier (C) having a saturation degree of 80% or more. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H05195590-A (JP)
Title: Injection flexible pipe for joint in building
Inventor: BUERUNERU MIYURERU
IPC: B29C48/13
Filed: 1992-07-09
Abstract: PURPOSE: To improve the efficiency of a work and save a material cost by forming an injection pipe for a joint with a flexible base and a foil with which the base is covered and forming the section of the base in a sectional shape of fins throughout its entire length. CONSTITUTION: An injection flexible pipe 1 is formed with a base 2 made of a flexible material with a section of fins extending spirally throughout its entire length and a foil 8 with prescribed thickness with which the surface of the base 2 is covered and has a substantially hollow tubular passage 3 therein. Slit shaped injection liquid outlet ports 6 are formed in the longitudinal direction of the base 2. On the fin section 4, the thickness of the base 2 is substantially constant, edges 5 and grooves 7 are formed and the inner surface is formed substantially equally to the outer surface. Then, as the material of the base 2, a flexible material such as rubber is employed and the foil 8 adopts gelatin easily molten by an enzyme. Thus, injection liquid can be uniformly distributed throughout the entire length of the pipe.
Patent JP-H0947230-A (JP)
Title: Production of peptide mixture having low content of aromatic amino acid
Inventor: HAYASAWA HIROKI
IPC: A61K38/00
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To produce material which can be ordinarily taken as a protein source by a patient, who has to control the dietary intake of aromatic amino acids, by recovering a peptide mixture of a low aromatic amino acid content from a hydrolysate of a protein. SOLUTION: A peptide mixture of a low aromatic amino acid content is recovered as follows: a hydrolyzed solution of a protein, in which at least 90wt.% of tyrosine and phenylalanine are isolated, is subjected to a reverse osmosis treatment using a reverse osmosis membrane having a sodium chloride rejection rate of 10-70wt.%; the membrane impermeable fraction in the previous process is mixed with the fraction obtained by removing the aromatic amino acids from the membrane permeable fraction in the previous process; subsequently, a peptide mixture of a low content of aromatic amino acids is recovered from the above mixture.  Alternatively, peptide mixtures of a low content of aromatic amino acids are recovered from the membrane impermeable fraction and from a fraction obtained by removing the aromatic amino acids from the membrane permeable fraction separately, and both the peptide mixtures of a low content of aromatic amino acids are mixed.
Patent JP-S60110792-A (JP)
Title: Rinsing aid
Inventor: MAKIERU GOEDOHARUTO
IPC: C11D3/12
Filed: 1984-10-20
Abstract: The use of a layered clay, e.g. a synthetic hectorite, is a rinse aid composition for use after a dishwashing operation significantly reduces the formation of spots and film on the rinsed articles when dry.
Patent JP-H04104204-A (JP)
Title: Structure of system unit of optical submarine repeater
Inventor: SUMITANI HAJIME
IPC: G02B6/24
Filed: 1990-08-24
Abstract: PURPOSE:To improve workability for assembly by integrally connecting system units by means of plural pieces of connecting bars, disposing optical parts in the outer peripheral parts of the individual system units and bringing these parts into contact with the connecting bars via insulating sheets. CONSTITUTION:Semiconductor laser (LD) module 46 and avalanche photodiodes (APD) modules 74 are disposed and fixed t the outer peripheral parts of the respective system units and are disposed in such positions that these modules are apart as far as possible from the electronic circuit parts of the respective system units and are not much affected by the heat generation thereof. Both the LD modules 46 and the APD modules 74 are connected via the insulating sheets 90 to the connecting bars 70 made of metals. The ease of handling of the heat radiating characteristic system units and the assembly workability of the internal units of the optical submarine repeaters are improved.
Patent JP-H0779419-A (JP)
Title: Picture transmission system
Inventor: MISONO MASAYOSHI
IPC: H04N7/015
Filed: 1993-09-06
Abstract: PURPOSE:To optimize a picture software at all times by supplying an identification signal representing an aspect ratio or a screen size corresponding to a picture to be sent from a picture transmitter side even when a display screen is not the same in the shape to a reception side. CONSTITUTION:A video modulator 1 modulates a picture signal VA and an audio signal AA to be sent into signal forms VB, AB. of the television system. An identification signal generator 2 generates an identification signal S representing an aspect ratio and/or a screen size of a signal VA based on a parameter of the received picture signal, a multiplexer 3 multiplexes the signal S from the generator 2 onto the outputs VB, AB of the modulator 1 and a transmitter 4 sends a video signal on which the signal S is multiplexed to a receiver 5. A decoder 6 decodes the video signal into the signals VB, AB of the television signal form and an identification signal extract device 7 extracts the identification signal S from the signals. A video demodulator 8 demodulates the received video signal into the original signals VA and AA.
Patent JP-S6376319-A (JP)
Title: Vapor growth system
Inventor: KIMURA TAKAAKI
IPC: H01L21/86
Filed: 1986-09-18
Abstract: PURPOSE:To keep the temperature inside a reaction tube constant and to realize the deposition with good reproducibility by a system wherein a means to absorb infrared rays is installed in such a way that it can cover the circumference of the reaction tube and that it can absorb the infrared rays which are radiated by a means to generate the infrared rays. CONSTITUTION:Infrared absorber means 13, in the form of a collar-shaped carbon member which can absorb the infrared rays, is installed between a reaction tube 11 and an infrared generator 12 so that the absorber means 13 can absorb the infrared rays radiated by the infrared generator 12 for the purpose of heating. Through this constitution, even when a reaction product which may absorb the infrared rays adheres to the inside wall of the reaction tube 11, the heating efficiency is not affected and the inside of the reaction tube 11 can be heated uniformly and with satisfactory reproducibility. Therefore, the temperature inside the reaction tube can be kept constant and with good reproducibility irrespective of whether the reaction product adheres to the inner wall of the reaction tube or not.
Patent JP-H05202094-A (JP)
Title: Production of alpha-l-aspartyl-l-phenylalanine methyl ester or its hydrochloride
Inventor: KANO MIKIYA
IPC: C07K5/06
Filed: 1991-05-23
Abstract: PURPOSE:To obtain the subject compound with reduced impurities by adding a liquor containing an alpha-L-aspartyl-L-phenylalanine derivative to in a solution suspended with its methyl eater hydrochloride crystal under mechanical agitation. CONSTITUTION:Firstly, the first tank is charged with an N-formyl-alpha-L-aspartyl- L-phenylalanine derivative of formula I (R and R' are each H or methyl) together with hydrochloric acid, methanol and water followed by agitation into a slurry which is, in turn, kept at 30 deg.C to carry out deformylation to give an alpha-L-aspartyl-L-phenylalanine derivative of formula II. Thence, a liquor containing this compound is drawn through a relevant port 2 and then added via a feed port 4, while mechanically agitating, to a solution suspended with alpha-L-aspartyl-L-phenylalanine methyl ester hydrochloride crystal in the second tank, thus obtaining the objective alpha-L-aspartyl-L-phenylalanine methyl ester (salt) markedly reduced in impurities.
Patent JP-S60111085-A (JP)
Inventor: POORU RINDOSUTOROOMU
IPC: F04C28/12
Filed: 1984-10-23
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-H0557867-A (JP)
Title: Intaglio and production thereof
Inventor: ISOMI AKIRA
IPC: B41C1/02
Filed: 1991-09-02
Abstract: PURPOSE:To provide an intaglio for forming the fine pattern having a large area of the color filter or transparent electrode of a liquid crystal display by intaglio printing. CONSTITUTION:Recessed parts 2 are formed to glass containing 80wt.% or more of SiO2 by reactive ion etching. By this method, an intaglio having deep recessed parts each having a sharp edge and a narrow opening part can be produced. When the edges of the recessed parts are sharp, the edge parts of ink patterns are smoothly separated from the intaglio when ink is transferred to a transfer body or a blanket from the intaglio and pattern accuracy is improved. By this constitution, a fine line width pattern of 25mum or less or a pattern having spaces of 25mum or less can be printed.
Patent JP-H0387325-A (JP)
Title: Manufacture of copper alloy and copper alloy material for radiator plate
Inventor: TOE TAMIO
IPC: C22F1/08
Filed: 1989-08-30
Abstract: PURPOSE:To obtain the Cu alloy material having excellent strength, stress corrosion cracking resistance and solderability and optimum for a radiator plate by subjecting a hot rolled material of a Cu alloy contg. specified amounts of Zn, Ni, Si, etc., to cold rolling under specified conditions. CONSTITUTION:An ingot of a Cu alloy independently or compositely contg., by weight, 1 to 5% Zn, 0.1 to 5% Ni and 0.01 to 2% Si, or furthermore contg. total 0.001 to 2.0% of one or more kinds selected from the group of Al, Fe, Pb, As, Sb, P, Co, Cr, Mn, Te, In, Ti, Zr, Hf, Be, Mg, Ag, Cd and Ge and the balance Cu is repeatedly subjected to hot rolling, cold rolling and annealing into a cold rolled sheet, which is thereafter subjected to final annealing at 500 to 800 deg.C for about 15min and is thereafter to cold rolling as well at 3 to 20% reduction ratio, so that the Cu alloy sheet having <=15mum grain size and suitable for a radiator plate can be manufactured.
Patent JP-2000051554-A (JP)
Title: Controller for embroidery sewing machine
Inventor: HAYAKAWA ATSUYA
IPC: D05B25/00
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To automatically decide an embroidery sewing machine suitable for the sewing processing of an embroidery pattern provided for the next sewing, to perform display for the change item of the embroidery sewing machine provided for the sewing processing, to perform a change processing for the automatically changeable one, to simply and efficiently perform the change work and to set a sewing schedule including the embroidery sewing machine during an operation. SOLUTION: In a setting condition memory, setting information relating to plural setting items such as 'number of needle bars' and 'embroidery frame' set to respective plural embroidery machines is divided for the respective embroidery machines and stored. When the embroidery pattern to be sewing-processed next is selected through a keyboard and a display, embroidery machine selection control is executed, the number of matching items for the respective embroidery machines is computed based on the sewing data of the selected embroidery pattern and the setting information of the respective embroidery machines (S4) and the embroidery machine of the largest number of the matching setting items is decided and displayed at the display (S11). That is, the embroidery machine fitted to the sewing processing is easily and quickly recognized through the display.
Patent JP-S59111465-A (JP)
Title: Original reader
Inventor: ITOU YORIYOSHI
IPC: H04N1/12
Filed: 1982-12-17
Abstract: PURPOSE:To improve the wavelength matching efficiency while simplifying the titled device by providing a wavelength characteristic converting means to a position where both a light irradiating the original from a lighting light source and a reflected light from the said original pass through. CONSTITUTION:Multilayer film coating 10 having the wavelength characteristic converting function is coated for a prescribed amount under a platen glass 2 where both the light irradiated from the lighting light source 4 and the reflected light from the original 3 pass. The light irradiated on the original 3 from the lighting light source 4 passes through the platen glass 10 applied with the multilayer coating 10 once at the irradiation and further once at the reflection; therefore twice in total, then the light being subjected to two times wavelength characteristic conversion by the same wavelength characteristic converting function is received on the photoelectric converting element 7.