baber/WOPTO huggingface dataset:
Patent JP-H0863120-A (JP)
Title: Display method for intermediate tone of display panel
Inventor: SUGAWARA MOTOO
IPC: G09G3/28
Filed: 1994-08-19
Abstract: PURPOSE: To prevent the degradation of displayed picture quality by making the occurrence of pseudo image generated on an animation of PDP inconspicuous and to reduce the loss of a display period by making an address rational. CONSTITUTION: One frame period is divided into display periods SF(1)-SF(6) of bit numbers 6, one field period of pixels of an odd numbered line and an even numbered line is divided into sub-field periods SF1-SF6 of bit numbers 6. Each SF(1)-SF(2) is divided into IP, the first half of an address, the latter half of an address, a display period APa, SPa, APb, and SPb, and pseudo image generated on an animation is canceled by making the order of display of SF1-SF6 inverse depending on the odd numbered line and the even numbered line.  In the first half of SF(1)-SF(3), pixels of the even numbered line having larger bit number are addressed and the number of displayed pulses difference (in SF(2), '4') are displayed, in the latter half, pixels of the odd numbered line having smaller bit number are addressed and the number of displayed pulses (in SF(2), '4') are displayed, are addressing is made rational. The same way is performed in SF(4)-SF(6) also.
Patent JP-S59109942-A (JP)
Title: Programmable controller
Inventor: ASHIDA KAZUHIDE
IPC: G05B19/04
Filed: 1982-12-15
Abstract: PURPOSE:To reduce a load for transmission processing, and also to reduce a load for preparing software by detecting automatically the head of a transmission text, when transmitting information to an from a program loader, and comparing it witn an STX code. CONSTITUTION:When a reception interrupting signal 6A is inputted to a controlling circuit 1-1 through an interruption detecting circuit 1-2 from a transmitting device 6, the received data is read out by one type from the transmitting device 6, in a received data readout circuit 1-3 by its control signal, and said data is compared with an STX code by a text head detecting circuit 1-4. When they coincide with each other, a coincidence signal 14A is sent to the controlling circuit 1-1, an STX detection request flag is reset, an operation of a data storing gate is permitted, and a receiving text is written in a received data store memory 5-4.
Patent JP-H0381477-A (JP)
Title: Air film structure of domed roof
Inventor: SATAKA KEIZO
IPC: E04H15/00
Filed: 1989-08-23
Abstract: PURPOSE:To make safe and easy the work of constructing a domed roof by providing a plurality of supporting rods on an arched supporting bone and stretching a plurality of cables between the supporting rods to form stretched beam structure, and covering the structure with a film member. CONSTITUTION:A domed roof 1 comprises roughly cylindrical support bone members 2 formed by the connecting together of arch members 3 by means of a joint member 4, and supporting rods 7. Holes 8 are provided through each of the supporting rods 7, and adjacent supporting rods 7,7, different supporting bones 2, and plural cables 9 are stretched and assembled into stretched beam structure 14. A film member 19 is formed from a vinyl chloride coated polyester fabric and is sewed at both ends for sealing the inner space, and a racking rope 18 is passed through eyelet 17 holes and the cables 9 are each stretched therethrough. Thus the film member 19 is formed into an outwardly expanding domed roof via the stretched beam structure 14.
Patent JP-S6199998-A (JP)
Title: Sample/holding circuit
Inventor: NAGAI KENJI
IPC: H03K7/02
Filed: 1984-10-19
Abstract: PURPOSE:To realize a sample/holding operation having high accuracy by canceling an offset by containing a level variation portion by a field in a CMOS switch, by utilizing an offset canceling function in a differential amplifying circuit. CONSTITUTION:An input analog signal Vin is transmitted to a capacitor C2 through a CMOS switching circuit consisting of two sets of N channel MOSFETs and P channel MOSFETs of a parallel form through a coupling capacity C1, and sent out of an output terminal Vout through a differential amplifying circuit OP of a voltage follower form. An offset generated by dispersion, etc. of pair elements is canceled by the third CMOS switching circuit for transmitting a reference voltage Vref to an input side of the second switching circuit, and an offset cancel controlling circuit AZC.
Patent JP-S6277415-A (JP)
Title: Method for measuring temperature of steel products to be detected in rotary hearth type heating furnace
Inventor: KINOSHITA YOSHINORI
IPC: F27B9/40
Filed: 1985-09-30
Abstract: PURPOSE:To eliminate the disconnection accident of thermocouples and to improve the workability in the temp. measurement of steel products to be detected by charging the steel products attached with a heat resistance type data logger into a heating furnace and taking out the data logger from a through-hole for recovering bored to a rotary hearth. CONSTITUTION:The warm junction side of each thermocouple 6 is embedded into the required position of the steel products 1 to be detected and the cold junction side is connected to the heat resistance type data logger 3 housed in a vessel 4. The steel products 1 are charged onto the rotary hearth 8. A recovering means 7 is screwed to the projection of the vessel 4 positioned right above the through-hole 4a for recovery bored to the rotary hearth 8 and the vessel 4 is lifted. The vessel 4 is removed from a supporting metal 2 on the steel products 1 side and the heat resistance type data logger 3 is taken out together with the vessel 4 through the hole 8a. The heat resistant type data logger 3 is fixed to a holding base 9 provided to the lower surface of the rotary hearth 8. The temp. of the steel products 1, up to the ejection position, is thus continuously measured without errors.
Patent JP-H1085838-A (JP)
Title: Device for bending outer box of refrigarator
Inventor: RIN ZAIKUN
IPC: B21D11/02
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To easily bend an outer box of a refrigerator without damaging an original sheet by installing a jig in a direction orthogonal to the advancing direction of an iron sheet for the outer box, and working a groove without turning the iron sheet for the outer box. SOLUTION: A lower side of a first jig 20 is formed of a flat surface so that an iron sheet for an outer box is effectively pressed and fixed thereto, and lower ends of a second jig 30 and a fourth jig 50 to be integratedly elevated/lowered with the first jig 20 are installed higher than the first jig 20. Though the lower side of the second jig 30 and the upper side of a third jig 40 are inclined diagonally upward to the right, an upwardly recessed groove 33 is formed in a left end part of the second jig 30, a projection 43 which is upwardly projected is installed on the upper side of the third jig 40 opposite thereto, and the second jig 30 and the third jig 40 are pressed in a closely attached manner to each other on the right side of the first jig 20 to form a groove.  The work balance can be secured in the whole process because the process is performed without expansion of the occupying equipment space and delay of time.
Patent JP-H0266806-A (JP)
Title: Insulation cable for outdoor use
Inventor: MASUI RYUNOSUKE
IPC: H01B3/44
Filed: 1988-08-31
Abstract: PURPOSE:To prevent stress corrosion breaking of wires due to corrosive rain drops by extruding a mixture obtained by adding the predetermined amounts of epoxy plasticizer, benzotriazol and/or a benzotriazol derivative to an olefin resin to cover a copper conductor. CONSTITUTION:A mixture of 0.05 to 10 weight parts of an epoxy plasticizer and 0.1 to 5 weight parts of benzotriazol and/or a benzotriazol derivative added to 100 weight parts of olefin resin is extruded and applied to cover a copper conductor, thereby forming a corrosion protection cover. In this case, there are used epoxidized unsaturated fat and oil such as soybean oil, epoxidized linseed oil, epoxidized castor oil and others, epoxidized linseed oil and fat acid butyl, octylepoxy stealate, epoxy butyl stealate, epoxidized fat acid monoester, epoxidized olein acid octylester, epoxidized olein acid decylester, epoxy monoester, alkyl epoxy stealate and the like as the epoxy plasticizer.
Patent JP-H0772185-A (JP)
Title: Power supply voltage monitoring circuit
Inventor: UEDA TSUKASA
IPC: H02H7/18
Filed: 1993-09-02
Abstract: PURPOSE:To provide a power supply voltage monitoring circuit which can rapidly detect voltage drop and positively execute a power failure program without missing momentary power failure for the power supply voltage monitoring circuit which identifies a voltage value by reading the power supply voltage input from an input side at every certain time using a microcomputer, etc. CONSTITUTION:The power supply voltage monitoring circuit is provided with a resistor 12 connected in series between an input side 10 and an operation means 11, a rectification means 13 which is connected in parallel with the resistor 12 and breaks current toward the operation means 11 through current toward the input side, and a capacitor 14 provided between the input side of the operation means 11 and the grounding side of the power supply voltage and adopts the combination of the resistor 12 and the capacitor 14 for extending the time where the momentary power failure of the input side 10 sets the input voltage of the operation means 11 to an identification level or less exceeding a certain amount of time.
Patent JP-H0753531-A (JP)
Title: Production of sulfide compound
Inventor: HORIKAWA YASUHIKO
IPC: C07D249/12
Filed: 1993-08-10
Abstract: PURPOSE:To provide industrially advantageous production method of a sulfide compound useful as an intermediate for herbicides on an industrial scale in high yield. CONSTITUTION:A diazonium compound of formula I (R1 to R3 are each H, halogen, a lower alkyl, a lower alkoxy, CF3; X is an anion residue) is reacted with a triazole compound of formula II (M is alkali metal or alkaline earth metal) at -20 to 20 deg.C, preferably -10 to 10 deg.C while forcedly circulating the reaction solution through an outside heat exchanger and controlling the temperature of the reaction solution to produce a compound of formula III. Preferably, one of the raw material compounds is dripped into the reaction solution containing the outer of the raw material compounds to carry out the reaction. In the reaction, preferably the raw material is intermittently dripped dividedly three to ten times, especially five to seven times.
Patent JP-H0882382-A (JP)
Title: Abnormality detecting device for valve device
Inventor: OKANO MASATOSHI
IPC: G01M3/04
Filed: 1994-09-13
Abstract: PURPOSE: To provide an abnormality detecting device which is constituted to detect an abnormal state, such as leakage through a gland packing, and deal with an abnormal state by a valve itself through control of the drive device of a valve stem based on information obtained through the detection. CONSTITUTION: In a stem 4, a temperature sensor and a strain sensor are arranged at a stem part located at the outside of a valve box 1. When a valve body 3 is brought into a fully opening position by a control device 15 arranged at the outside of the valve box, in a case a temperature change due to leakage through a gland packing 12 is detected by a temperature sensor, a valve body is driven from a full opening position further in an opening direction and operation of a drive device 13 is controlled until a temperature change is eliminated while the load of the stem is monitored by a strain sensor.
Patent JP-2000044747-A (JP)
Title: Thermoplastic resin composition
Inventor: WADA KAZUHITO
IPC: C08L51/04
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having improved moldability and giving a molding having a low head impact index, not undergoing surface cracking upon impact, and having improved appearance by forming a matrix of a composition which comprises a rubber-containing styrene copolymer and an acrylic ester copolymer, and takes a polymer alloy structure in which the styrene copolymer and the acrylic ester copolymer are in a state of a microphase separation. SOLUTION: This composition is the one comprising a low-Tg low-gel-content acrylic ester copolymer (A), a styrene copolymer (B) having an aromatic vinyl compound of at least 49 mol.%, and a graft copolymer (C), wherein the reduced viscosity of MEK solubles in each of components A and B is 0.3-1.2 dl/g, and the MEK solubles in component B contains 0.1-50 wt.% component having a reduced viscosity of at most 0.45 dl/g. Component C is a graft copolymer prepared by polymerizing an aromatic viny1 compound or the like and a monomer mixture copolymerizable therewith in the presence of a diene rubber polymer having a volume-mean particle diameter of 100-1,000 nm.
Patent JP-2001047267-A (JP)
Title: Method for detecting laser beam and device therefor
Inventor: MATSUMURA KAORU
IPC: B23K26/00
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting a laser beam wide in the range of beam energy to be detected and inexpensive, and a device therefor. SOLUTION: A pulse distributor 11 is arranged in an optical path of a laser beam 6 outputted in a pulse state from a laser oscillator 5. Then, during either of or both of the periods from the starting of output of the laser beam 6 to the starting of working or from the finish of working to the decay of the laser beam 6, the laser beam 6 is deflected to the side of an absorption plate 24, by which major part of the beam energy is absorbed and changed into heat. A part of the laser beam 6 reflected by the absorption plate 24 is detected by an optical sensor 4.
Patent JP-S60111214-A (JP)
Title: Lens for copying
Inventor: NISHINA KIICHIROU
IPC: G02B13/24
Filed: 1983-11-21
Abstract: PURPOSE:To obtain a completely symmetrical type copying lens of six-group, six-element constitution which has an aperture ratio 6, 100% aperture efficiency up to a 23 deg. half view angle, and various aberrations compensated at the outermost circumferential part. CONSTITUTION:A stop is arranged in front of a lens system consisting of three elements in three groups, i.e. the 1st positive meniscus lens having a concave surface opposite the stop, the 2nd negative meniscus lens which is arranged at a slight air interval to the 1st lens and has a concave surface opposite the stop, and the 3rd negative meniscus lens having a concave surface opposite the stop. Then, two lens systems meeting requirements shown by expressions (1)-(6) are arranged completely symmetrically about the stop to form six-element, six- group constitution. In this case, r1, and r2, r3-r7 are radii of curvature of the stop surface and lenses, and d1, and d2, d3-d6 are the interval between the stop and the 1st lens, and surface distances of the lenses; and n1, n2, and n3 are refractive indexes (line g) of the lenses, n1, n2, and n3 are Abbe numbers (line d) of the lenses, and (f) and f1.2 are the composite focal length of the 1st-the 3rd lenses and the composite focal length of the 1st lens.
Patent JP-S6196289-A (JP)
Inventor: YAMAJI TADAO
IPC: F16L59/06
Filed: 1984-10-17
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-H0948717-A (JP)
Title: Perfume compounding
Inventor: TACHIKAWA KAZUYOSHI
IPC: A61Q13/00
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To simply and efficiently carry out the perfume compounding of a well- balanced perfume composition by setting specific numerical values related to blended amounts of the respective perfume ingredients on a linear function. SOLUTION: The blended amounts of perfume ingredients are set so as to form a straight line from the logarithm of the blended amounts of the respective perfume ingredients and the descending order obtained by arranging the respective perfume ingredients in the order of the blended amounts. A series comprising Ys calculated by changing (n) as a variable in the formula [A and (b) are each an optional positive constant; (n) is an optional number] or their neighboring values are allotted as blended amounts of the perfumes. Furthermore, a matrix of N groups of the perfumes and M constituent ingredients thereof is prepared to allot the series obtained by the formula as the blended amounts to the matrix of N*M (M and N are each an independent natural number).  This method is carried out by previously dividing, e.g. the perfume ingredients into several groups, forming the matrix, allotting the series comprising the Ys or their neighboring values successively calculated from the formula to the matrix, then calculating the blended amounts in the columns and rows, converting the calculated blended amount into percentages and mixing the perfume ingredients.
Patent JP-H0380854-A (JP)
Title: Fever eliminating device
Inventor: KATAOKA KENJI
IPC: A61F7/00
Filed: 1989-08-24
Abstract: PURPOSE:To obtain an inexpensive fever eliminating device by a simple structure by moving a structure body to the diseased part of the human body and bringing it into contact therewith, absorbing fever of the diseased part of the human body by a fever absorbing body and transporting the fever from one side of a heat pipe to the other side, cooling it by a low temperature medium placed in a low temperature tank and eliminating the fever. CONSTITUTION:By drawing with a hand a structure body consisting of a fever absorbing body 7, a heat pipe 8 and a low temperature tank 9, a supporting means 11 is driven and moved to the diseased part of the human body, the fever absorbing body 7 is brought into contact with the diseased part of the human body, and also, by a low temperature medium 10 in the low temperature tank 9, the other side 8b of the heat pipe 8 is cooled to a low temperature. By the fever absorbing body 7 brought into contact with the diseased part of the human body, the quantity of heat which heats one side 8a of the heat pipe 8 by absorbing fever of the diseased part of the human body heats a working liquid of the inside of one side 8a and evaporates it, and the vapor of the working liquid utilized its own vapor pressure and moves from one side 8a of the heat pipe 8 to the other side 8b. The vapor of the working liquid moved to the other side 8b of the heat pipe 8 is cooled by the low temperature medium 10 in the low temperature tank 9, condensed and returned to a liquid, and its condensed latent heat is emitted to the atmosphere, and the fever of the diseased part of the human body is radiated to the atmosphere.
Patent JP-2001040809-A (JP)
Title: Embedding material for concrete slab and concrete slab substrate having the embedding material
Inventor: NAGAI TERUMARO
IPC: E04B5/32
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To prevent uplift of a pipe by molding an embedding material for a concrete slab, which is a synthetic resin expansion-molded item, and forming a suitable number of grooves which can house facility pipes in a surface of the embedding material. SOLUTION: A box-shaped embedding material 10 formed of expanded polystyrene or the like is molded, and longitudinal grooves 11 and transverse grooves 12 for housing facility pipes P are formed in a surface thereof. Thin plate-like ribs 13, 14 are integrally molded in the respective grooves 11, 12 so as to protrude from both side walls toward the central portion of each groove. The ribs 13, 14 are arranged at suitable intervals. The distance between both front ends of the opposed ribs 13 in each groove 11 is made slightly narrower than the diameter of the single facility pipe P, while the distance between both front ends of the opposed ribs 14 in each groove 12 is made slightly narrower than the sum of the diameters of the two facility pipes P.  Further, when the single pipe P is housed in the groove 11, it is press-fitted into the groove against a frictional force at the front ends of the fibs 13, and held in a state where free movement of the pipe P is restricted. Therefore, the uplift of pipes housed in the grooves due to buoyant force is restrained.
Patent JP-H1058551-A (JP)
Title: Manufacture of photoelement, device for manufacturing photoelement, and polymerization device for manufacturing photoelement
Inventor: YASUNAKA NORIO
IPC: B29D11/00
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent a bubble from being generated on a peripheral parts, even when thermal setting process is performed in the air. SOLUTION: A raw material composition is thermally polymerized in a dry atmosphere with a moisture content of 3.5ppm or less. A sensor 24 detects the internal moisture content of a furnace 20, and a control unit 25 controls the air volume of a flow path 26 which leads air from the furnace 20 to a dehumidifying unit 21 in accordance with the moisture content. Consequently, the internal atmospheric moisture content of a polymerizing furnace 2 is set to 3.5ppm or less.
Patent JP-H1062638-A (JP)
Title: Optical waveguide and its manufacture
Inventor: OKUBO HIROYUKI
IPC: G02B6/13
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To improve the uniformity or flatness and reduce the cost by forming a part or all of a core area, a clad area and a buffer layer by use of a glass film using a thermosetting inorganic polymer precursor as starting material. SOLUTION: Since a base 1 is formed of a quartz base, a core area 2 can be formed directly on the base 1 without particularly requiring a buffer layer. The base 1 also functions as a clad area 3 for surrounding the lower part of the core area 2. The base 1 is spin-coated by use of polysilazane precursor as a thermosetting inorganic polymer, and a preliminary heating is performed at a relatively low temperature near the boiling point of a solvent to evaporate the solvent. The baking temperature and baking atmosphere which are thermal treatment conditions for vitrification by thermal decomposition are selected, whereby the contents of nitrogen and oxygen in the glass film are controlled to provide a glass film having a wide refractive index range of 1.44-2.0. A film excellent in uniformity and step coverage can be formed with an inexpensive device.
Patent JP-2000113123-A (JP)
Title: Ic card reader/writer
Inventor: KASHIMA MASANORI
IPC: G06K13/06
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an IC card reader/writer capable of surely holding an inserted card at a prescribed place. SOLUTION: The IC card reader/writer has first and second guides 103 and 105 parallelly arranged at a prescribed interval. Between the first and second guides, a thin card chamber for housing an IC card 13, card inlet connected to one end of the card chamber and terminal passage connected to the other end of the card chamber and curved toward the card chamber are formed and the insertion terminal part of the inserted IC card is pushed into the terminal passage and held on the terminal passage.
Patent JP-H06165780-A (JP)
Title: Sound wave lens
Inventor: ROTAARU HARUTOMAN
IPC: A61B8/00
Filed: 1993-09-03
Abstract: PURPOSE: To prevent the degradation of the acoustic characteristic of a lens by varying an inlet wall and by equalizing the static pressure of lens liquid with that of sound wave transmitting medium when the sound wave lens housing lens liquid between the inlet wall and exit wall which composes sound wave lens is used in the medium. CONSTITUTION: A sound wave generated by a pressure impulse source 1 is irradiated to the human body 37 through the lens of the sound wave 2 in a casing 3. The lens of the sound wave 2 is formed by a deformable inlet wall 12 and an undeformable outlet wall 10, and the lens solution is sealed between these walls for actuating them in the water 8, 9 of a sound transitive body. The water 9 is housed in a combined cushion 4 which is water-tightly jointed to the casing 3, and the sound wave is converged at a focus zones FZ1, FZ2 by using the lens 2 of the sound wave. The inlet wall 12 is deformed so as to equalize the static pressure of the lens liquid 14 with the static pressure of the water 8, 9 by using a pressure equilibrium regulating means 29-31. According to this feature, the degradation of the acoustic specificity of the sound wave lens is prevented.