baber/WOPTO huggingface dataset:
Patent JP-H07284645-A (JP)
Title: Emulsifying composition and anti-sunburn cosmetic based on polyglycerol fatty acid ester
Inventor: TAGAWA MASATO
IPC: C09K23/44
Filed: 1995-03-24
Abstract: PURPOSE: To obtain an emulsifier composition for producing an O/W emulsion having excellent stability, water resistance or water repellency, and feel. CONSTITUTION: This emulsifier composition is based on an ester between a fatty acid and a polyglycerol having a polymerization degree of >=4 and an acyl lactic acid having carbon atoms of >=8 or its salt. The emulsifier composition has an emulsifying property not affected by pH or a compounding composition, is capable of being emulsified for use at a low concentration in a specific range, has good utility and can be used in wide fields. By using the emulsifier composition, an O/W emulsion having excellent thermal stability, feel, and water resistance or water repellency can be provided. Furthermore, the emulsifier composition is excellent in biodegradability and is not poisonous.
Patent JP-H03289700-A (JP)
Title: Graphic display device
Inventor: MATSUZAKI TADASHI
IPC: G06T15/40
Filed: 1990-04-06
Abstract: PURPOSE:To display a video picture on screen data by converting the screen data, obtained by overwriting a video signal on the picture data by a graphic processor, from digital to analog, line by line, and displaying it on a CRT display device. CONSTITUTION:The graphic display device is provided with a picture display memory (FM) 4 where the screen data for graphic display is plotted and a video buffer 9 to store a digitized video signal. Then the video signal is overwritten on the picture data by the graphic processor (GPU) 3 and the overwritten screen data is converted by the D/A converting circuit 5, line by line, into analog data, which is displayed on a CRT display device. Consequently, video images can be displayed on the CRT display device 1 on a graphic screen one over another in a window state by the simple and inexpensive circuit.
Patent JP-S61249968-A (JP)
Title: 5-hydrazino-1h-pyrazole based compound
Inventor: ISHIKAWA HISASHI
IPC: G03C7/384
Filed: 1985-04-29
Abstract: NEW MATERIAL:A compound expressed by the formula (R1 is 3-30C secondary or tertiary alkyl or 3-12C cycloalkyl; X is H or halogen; A is protonic acid; n is 0 or a positive number). EXAMPLE:3-tert-Butyl-4-chloro-5-hydrazino-1H-pyrazole hydrochloride. USE:An intermediate for photographic couplers. PREPARATION:The corresponding 5-amino-H-pyrazole based compound is diazotized with a diazotizing agent, e.g. sodium nitrite, and the resultant diazo compound is then reduced with sodium sulfite, etc., to afford the aimed compound expressed by the formula.
Patent JP-S57207654-A (JP)
Title: Thermosetting coating composition
Inventor: DOI YORIO
IPC: C08G63/48
Filed: 1981-06-16
Abstract: PURPOSE: To prepare a thermosetting coating composition having excellent weather resistance, waxing resistance, etc., and suitable for the solid color top- coating of automobile body, by using the three components composed of a specific alkyd resin, an acrylic resin and a crosslinking agent as binder components.  
     CONSTITUTION: The objective composition contains a binder composed of (A) an alkyd resin having an oil length of 5W25%, a hydroxyl value of 40W200, and the composition contained in or falling on the sides of a quadrilateral defined by the four apexes (0.8, 50), (0.8, 90), (1.00, 60) and (1.00, 100) when the value obtained by dividing the total molar number of the polybasic acid in the raw material of the alkyd resin by the total molar number of the polyhydric alcohol (as dibasic acid ratio) as the abscissa, and the mol% of the ≥3C glycol component in the polyhydic alcohol as the ordinate, wherein ≥20mol% of the polybasic acid component composing the alkyd resin is a saturated alicyclic polybasic acid, (B) an OH-containing acrylic resin having a hydroxyl value of 20W200 and a number average molecular weight of 1,000W30,000, and (C) a crosslinking agent such as aminoaldehyde resin, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09280024-A (JP)
Title: Variable valve system
Inventor: MURATA SHINICHI
IPC: F01L13/00
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To respectively adjust valve timings on the intake valve side and on the exhaust valve side to be optimum valve opening angles in a simple constitution by providing respective speed changing mechanisms on valve systems on the intake and the exhaust sides, in an internal combustion engine in which valve timings of the intake and the exhaust valves are controlled. SOLUTION: When a control shaft 51b is rotationally moved by an actuator, the eccentric shaft part 66b is displaced while being eccentric around the rotary axis 0 of the shaft 51b, the whole housing 52b is displaced in the nearly radial direction or in the circumferential direction against a camshaft 11b. As a result, the position of the rotary axis 0 of an engaging disc 16 on the exhaust side rotatably provided on the housing 52b is adjusted, and the eccentric quantity or the deviation of phase of the camshaft 11b is changed. Further, turning force of the control shaft 51b is transmitted to a control shaft 51a on the intake side through a gear mechanism containing gears and an intermediate gear, and hence the eccentric quantity of a camshaft 11a is similarly changed.
Patent JP-S63256926-A (JP)
Title: Production of liquid crystal display element
Inventor: HARADA CHIAKI
IPC: G02F1/133
Filed: 1987-04-14
Abstract: PURPOSE:To prevent deterioration by energization by applying an org. solvent soln. of a polyimide resin on the surface of a substrate on which electrodes are formed and projecting far IR rays on the soln. coated surface of the substrate to form a polyimide resin film for a liquid crystal oriented film. CONSTITUTION:A stage for coating the org. solvent soln. of the polyimide resin on the surface of the substrate on which the electrodes 2 are formed and a stage for projecting the far IR rays on the soln. coated surface of the substrate 1 to form the polyimide resin film for the liquid crystal oriented film are provided. More specifically, the polyimide oriented film 3 having the excellent performance can be formed by a heat treatment of a short period at a low temp. if the far IR rays are used in place of a hot air convection type drying machine or induction heating means as a heat treatment means. The liquid crystal display element which obviates generation of the deterioration by energization, etc., for a long period of time is thereby efficiently obtd. with the easy operation.
Patent JP-H11289114-A (JP)
Title: Hall element
Inventor: MATSUDA TAKAYORI
IPC: H01L43/06
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a Hall element having high yield in the chip separation and high reliability. SOLUTION: Electrodes 12a-12d for connection to the outside are disposed away from the corners 13a-13d of a rectangular Hall element chip 10, whereby even if the corners 13a-13d of the rectangular Hall element chip 10 are chipped off, no electrode will be chipped off. Hence the yield of the hall element is improved to make its reliability high. The electrodes 12a-12d for connection to the outside are disposed at central parts of the four corners of the Hall element chip 10 whereby the yield and reliability are more improved.
Patent JP-H04301738-A (JP)
Title: Material testing machine with learning function
Inventor: MASUSE HIDEO
IPC: G01N3/32
Filed: 1991-03-29
Abstract: PURPOSE:To automatically set various test conditions without using one's head, and thereby simplify operations required by setting set signals based on correction data corresponding to both data for specimens set previously and test requirements concerned. CONSTITUTION:Set signals are so corrected by a set signal correction means 101 that an actual load pattern for a specimen agrees with a desired load pattern. The correction data of the correction means 101 is stored in a memory means 102 in advance while being matched with data for test conditions including data concerning specimens and load patterns. Set signals are set up by a set signal output means 20 with correction data newly computed based on data concerning the specimen and test conditions out of data stored in the memory. Load or displacement due to the deformation of the specimen caused by load is detected 12, and an actuator 11 is so driven that detected signals agree with set signals.
Patent JP-H05265791-A (JP)
Title: State transition monitor circuit
IPC: G06F11/18
Filed: 1992-03-17
Abstract: PURPOSE:To provide the state transition monitor device which prevents output of erroneous data and prevents unnecessary power consumption by providing a storage circuit where the state for the end of preceding operation is stored and a comparing circuit which compares the preceding state stored in this storage circuit with the present state of an input signal. CONSTITUTION:Address data supplied to a data latch circuit is inputted to the D input of each of D-type FFs (flip flop) 1 and 2, and one D-type FF 1 latches the state of address data for the end of preceding operation based on a latch signal, and the other latches the state of address data for the end of preceding operation based on the trigger pulse generated by a trigger pulse generating circuit 3. EX-OR circuits 6 and 7 compare the preceding states latched in D-type FFs with the present input state and output a comparison discrimination signal cf in the high level through an OR circuit 8 in the case of the change from the preceding state to the present state.
Patent JP-S58209611-A (JP)
Title: Position detector for air control door in air conditioner
Inventor: TAKAHASHI TADAHIRO
IPC: F24F13/14
Filed: 1982-05-29
Abstract: PURPOSE:To obtain correct position detection for a long time by detecting the number of revolutions of a motor to drive an air control door such as an air- mix door or the like by means of a revolution number detecting means for detecting the position of the above-said door in accordance with the output thereof. CONSTITUTION:When a switch 42 is thrown in, signals P1 and P2 are outputted from a single-multivibrator 30, and signals L and H are outputted from control devices 28 and 29 during a set time. Thereby, a motor 1 is rotated regularly through a drive circuit 26, and an air-mix door M is transferred from full-cooling side to full-heating side. Then, a movable contact 13 is separated from a fixed contact 11 to turn on a transistor 33, and a counter circuit 35 is reset via a single multivibrator 34. When the motor 1 is reversely rotated after the fixed time, output pulses are generated from a revolution detecting circuit 21 along with the rotation of a shield plate 20, and these pulses are counted by the counter circuit 35. When this counted value reaches to a fixed level, the motor 1 is stopped through a control circuit 24.
Patent JP-S57206842-A (JP)
Title: Capacity varying type pressure sensor
Inventor: GOUHARA YOSHIHIRO
IPC: G01L9/00
Filed: 1981-06-15
Abstract: PURPOSE:To reduce a deterioration rate of vacuum due to a fine leak in an airtight chamber while lessening the floating capacitances by providing a second airtight chamber at a gaseous back surface. CONSTITUTION:A substrate 1 made of a sintered alumina, which is a high dielectric material, and a gel-synthetic resin 14 are packed tightly in the space between an electrode 3 and a circuit 12. But, the existence of vaccum gap permits  series-connection of fine capacitances created by a vaccum layer. As a result,  the floating capacitances with respect to the electrode 3 are below the fine capacitances created by the vacuum layer. This reduces the effect of the floating capacitances on errors remarkably in the detection of the capacity of a  sensor.
Patent JP-H07294752-A (JP)
Title: Electronic circuit package
Inventor: HIDA TAKESHI
IPC: H04B10/25
Filed: 1994-04-28
Abstract: PURPOSE:To easily and uniformly execute a surplus length treatment by turnably connecting a fixing part for fixing an optical fiber cable to an electronic circuit package body and an optical fiber cable surplus length treating means body by means of a hingeshaped body. CONSTITUTION:The surplus length part 103 of the optical fiber cable 102 connected at one end thereof to optical parts 107 packaged on the electronic circuit package body 101 is fixed by the optical fiber cable surplus length treating means 109 and the other end thereof is connected to an optical connector 106. The fixing part 109D and the surplus length treating means body 109A are turnable around the moving part 109B by the hinge-shaped structure. A lock screw 109C is removed and the surplus length treating means body 109A is turned to bring the surface mounted with the holder 109E to the front in the case of treating the surplus length part 103 of the optical fiber cable 102. The surplus length 103 of the optical fiber cable 102 is installed to creep along the holder 109E and is housed and held between the surplus length treating means body 109A and the holder 109E.
Patent JP-H04218901-A (JP)
Title: Electronic circuit element having thin film resistor and its manufacture
Inventor: NAKANO ASAO
IPC: H01C7/00
Filed: 1991-04-23
Abstract: PURPOSE:To provide an electronic circuit element which can maintain specified characteristics for a long time by improving stability against temperature hysteresis in a process for manufacturing an electronic circuit element, by forming a thin film resistor which can set resistivity to a desired value without changing temperature characteristics largely and by reducing electric resistance variation of the thin film resistor. CONSTITUTION:A thin film resistor having a first region which contains one kind of atom and shows electrical conductivity and a second region which contains compound of two kinds of atom and shows electrical insulating property is formed on a substrate. The thin film resistor has a structure that the first region is scattered in the second region. The first region is formed so that its average grain diameter is in a range of 2nm to 20nm.
Patent JP-H02271033-A (JP)
Title: Flow passage assembling construction of gas turbine
Inventor: KUMAKURA HIROTAKA
IPC: F02C7/20
Filed: 1989-04-12
Abstract: PURPOSE:To prevent the heat transmission and enhance the compressor efficiency by snapping the annular member of a thermal insulator capable of positioning between the back plate of a compressor diffuser part and the back plate of a turbine nozzle part, and making a through bolt non-contact with a washer member. CONSTITUTION:The impeller 21 of a compressor 20 and the rotor 23 of a turbine 22 are coupled together facing in opposite direction. A diffuser part 30 provided in the circumferential part of the impeller 21 has a vane 32 and a back plate 33. A nozzle part 40 provided in the circumferential part of the rotor 23 has a vane 42 and a back plate 43. Large diameter and small diameter annular members 45, 46 made of hard thermal insulator are provided between the back plate 33 and the back plate 43. The annular members 45, 46 are capable of positioning in the radial and axial directions. A washer 54 is provided so that through bolts 52, 55 do not touch bolt holes 50, 49. Therefore, since the heat of high temperature gas flowing the nozzle part 40 is not conducted to the diffuser part 30, the temperature of compressed air does not rise making compressor efficiency high and construction compact.
Patent JP-H04321778-A (JP)
Title: Swash plate type compressor
Inventor: IKEDA ISATO
IPC: F04B27/08
Filed: 1991-04-23
Abstract: PURPOSE:To obtain a swash plate type compressor which can maintain cooling ability favorably by circulating discharged refrigerant of comparatively low temperature in a freezing route and making the burden of a route smaller. CONSTITUTION:Since a freezing route is dug from a discharge passage 34 for mutually connecting the discharge rooms 11, 12 of respective housings 7, 8 toward the inside of a drive shaft 18, it is more isolated from a swash plate room 4 and an intake passage 32 in comparison with the conventional case.
Patent JP-S63258002-A (JP)
Title: Magnetostatic field generating set for nuclear magnetic resonance
Inventor: MASAFUJI YOSHITO
IPC: H01F7/02
Filed: 1987-04-15
Abstract: PURPOSE:To alleviate temperature change due to variation in the external environment of a magnetic yoke, to suppress the disturbance of a formed magnetic field and to eliminate the necessity of operating an air conditioner for all day long by covering the yoke with a heat insulator to shut it off the environment. CONSTITUTION:A pair of permanent magnets 9a, 9b oppositely facing through a predetermined interval elevationally, magnetic yokes 1a, 1b, 2a, 2b for forming a magnetic circuit closed by magnetically connecting to the magnets 9a, 9b, and a pair of pole pieces 3a, 3b disposed on the facing surfaces of the magnets 9a' 9b for uniformly forming the magnetic field formed by the magnets 9a, 9b are provided. A gantry shield 5 for disposing an element to be detected in a magnetostatic field generated by the magnets 9a, 9b, yokes 1a, 1b, 2a, 2b and pole pieces 3a, 3b is formed in a space between the pieces 3a and 3b. In such a magnetostatic field generating set, the yokes 1a, 1b, 2a, 2b are covered with a heat insulator 7 to shut it off an external environment.
Patent JP-2000279527-A (JP)
Title: Indwelling needle assembly and valve element
Inventor: ISHIDA MASAHIRO
IPC: A61M25/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an indwelling needle assembly provided with a valve element causing no liquid leakage due to deterioration with time and having high liquid tightness after inversion. SOLUTION: This indwelling needle assembly body12 has a hollow outer needle 2, an outer needle hub 3 which is provided in a basic end part of the outer needle 2 and has a lumen part 34 communicating with the inside of the outer needle 2, an inner needle 4 inserted into the outer needle 2, an inner needle hub 5 provided in a basic end part of the inner needle 4, and a valve element 7 set in the lumen part 34 of the outer needle hub 3 to seal the lumen part 34. The valve element 7 is constituted by an elastic material and has a deformation part 73 capable of inverting. An outer peripheral shape of a cross section of the deformation part 73 in a condition before inversion is non-circular (for example, square), outer faces before inversion adhere closely and mutually when inverted, and an inner side of the deformation part 73 is blocked to obtain liquid tightness.
Patent JP-H06277782-A (JP)
Title: Method for atomizing lubricant to metallic die at time of hot forging of steel
Inventor: UEDA YOJI
IPC: B21J3/00
Filed: 1993-03-26
Abstract: PURPOSE:To enable sticking of a lubricant by lowering the surface temperature of a metallic die in a short time. CONSTITUTION:The method is for atomizing a lubricant to metallic dies C1, C2, D1, D2 at the time of hot forging of steel; a nozzle head 1 is used in which nozzles 1aa-1ad for jetting cooling water and nozzles 1ba-1bd for atomizing the lubricant are integrated or nearly integrated in structure; and when a surface temp. sensor 2 indicates the temp. above the upper limit for sticking the lubricant, cooling water is injected to the surface of the metallic dies C1, C2, D1, D2 from the nozzles 1aa-1ad for jetting cooling water. After the surface temp. of the metallic dies is confirmed to be the optimum temperature for sticking the lubricant by means of a signal from the sensor 2 for detecting surface temp., the jetting of the cooling water from the nozzles 1aa-1ad is immediately stopped, the atomization of the lubricant from the nozzles 1ba-1bd for atomizing the lubricant is commenced, and the absolute minimum quantity of the lubricant is atomized.
Patent JP-S62250194-A (JP)
Title: High-speed partial plating apparatus
Inventor: FUJITA MINORU
IPC: C25D5/02
Filed: 1986-04-22
Abstract: PURPOSE:To increase plating speed by forming an electrode for heating a body to be partially plated with two electrodes confronting each other in a high-speed partial plating apparatus and by locally heating the body by resistance heating so as to raise the temp. of the interface on which a plating reaction takes place. CONSTITUTION:A plating soln. is fed as a jet in the direction of arrows A and electric current is supplied between a jet nozzle 1 (anode) and a body 2 to be partially plated (cathode) from a power source 4 to carry out high-speed partial plating. At this time, a counter electrode 5 is attached to the outer wall of a plating soln. guide 3 and divided into two parts on the circumference with insulators 6 of plastics or the like and proper electric current having a proper wave-form is supplied from a power source 7 to heat only the part of the body 2 to be plated by resistance heating. Thus, the temp. of the interface on which a plating reaction takes place rises rapidly, so large electric current can be supplied and high-speed plating giving a high quality film is carried out.
Patent JP-H07299631-A (JP)
Title: Scroll member forming method
Inventor: IIO JUNICHI
IPC: B23P13/00
Filed: 1994-04-28
Abstract: PURPOSE:To improve durability of a cutter, facilitate work operation, and reduce cost. CONSTITUTION:Roundness 3a having comparatively small curvature R2 is worked along a spiral shape in a corner part between a board 2 and a spiral part 3 of a scroll member 1 having the scroll part 3 on one surface of the board 2. Afterwards, roundness 3b having comparatively large curvature R3 enough to secure fatigue strength is worked in a corner part in a central part of the spiral part 3 by a cutter.
Patent JP-H09282395-A (JP)
Title: Document processing system
Inventor: FUJITA YASUO
IPC: G06Q40/00
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To efficiently perform an information input process for management of various documents and a classifying process for various actual documents. SOLUTION: For a document accepted at a counter, money amount information is inputted through an acceptance terminals 11 and 12 and ID information given from a DB/OCR server 17 and the amount information are printed as bar codes by bar code printers 13 and 14. The image of the document is read by a bar code/image reader 15 and deficient information is inputted from an input terminal 16 by referring to the image. The amount information and information of the image, etc., are held and managed as information regarding the document in a data base part 17d together with the ID information. A totalizing process part 17c totalizes accepted documents according to the information regarding the documents, various actual documents are sent in a mixed state, and the information regarding the documents are sent through an ISDN network N.  A sorter 24 acquires kind information in the information regarding the document according to the ID information and performs a sorting process.
Patent JP-H03294132-A (JP)
Title: Work positioning device
Inventor: KAWAGUCHI YOSHIKAZU
IPC: B23Q3/02
Filed: 1990-04-06
Abstract: PURPOSE:To present the generation of a clamp distortion to the utmost by clamping the large end part of a work to a fixed standard metal, and then moving a movable standard metal by a motor into contact with the small end part followed by clamping in a positioning device for works such as connecting rod. CONSTITUTION:To position and fix a work 1, a motor 4 is operated on the basis of work kind information to retreat a movable standard metal 3 to a determined position. Then, a large end part 11 is clamped by a clamping means 8a in the state where its support surface 110 is in contact with a fixed standard metal 21. The motor 4 is reversely operated in this state to advance the movable standard metal 3 slowly. When the detection value in an air micrometer 6 becomes a minute value, the motor 4 is stopped, and the movable standard metal 3 is stopped in the position where its top end 31 is in contact with a small end part 12. A lock cylinder 7 is operated in this state, and a rod 71 is moved upward to lock the movable standard metal 3. The small end part 12 is clamped by a clamping means 8b, and boring is performed by means of a boring machine 9.