baber/WOPTO huggingface dataset:
Patent JP-2000165209-A (JP)
Title: Semiconductor integrated circuit device
Inventor: INAGAKI MITSUYA
IPC: H03K3/354
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor integrated circuit device that is provided with a delay circuit having a prescribed delay time without being affected by factors such as power supply voltage fluctuation, temperature fluctuation and dispersion in a characteristic of a MOSFET or with an oscillation circuit using the delay circuit. SOLUTION: In a PLL circuit using a ring oscillator that is configured by odd number of CMOS inverter circuits whose operating current is limited by a 1st current source that is current-controlled by a control voltage for a voltage controlled oscillator, delay circuits DLY1, DLY2 are configured by connecting a plurality of CMOS inverter circuits whose operating current is limited by a 2nd current source similar to the 1st current source in cascade. Or a ring oscillator is configured in place of the delay circuits DLY1, DLY2 to generate a pulse signal with a frequency different from a frequency of the PLL circuit.
Patent JP-H07190535-A (JP)
Title: Refrigerating cycle control equipment
Inventor: OHATA YOZO
IPC: F25B13/00
Filed: 1993-12-27
Abstract: PURPOSE:To enable easy regulation of the specification of a control apparatus accompanying replacement of a refrigerant. CONSTITUTION:After sealing of some of four kinds of refrigerants A, B, C and D in a refrigerant circuit is ended, an indicator of a refrigerant selecting switch 17 is set at an indicating part relating to the refrigerant sealed in. Then a selection signal is sent out to an inverter control circuit 13, an indoor fan control circuit 14, an expansion valve control circuit 15 and an outdoor fan control circuit 16 from the refrigerant selecting switch 17. Each circuit takes out control data corresponding to this selection signal from the control data stored in its memory and makes them a set value, and executes its control operation on the basis of this set value.
Patent JP-H03191952-A (JP)
Title: Prescription selector
Inventor: SAGARAKI AKIRA
IPC: G16H10/60
Filed: 1989-12-20
Abstract: PURPOSE:To select a proper prescription by reading the doctor's question items of the body region from a doctor's question item memory means to display the same and reading the stored prescription to display the same when the answers to the doctor's question items is indicated by external operation. CONSTITUTION:When an indication means M1 indicates any region of the body, a doctor's question item display control means M5 reads the doctor's question items related to various symptoms of the body region from a doctor's question item memory means M2 to display the same on a display means M4. When the answers to the doctor's question items displayed on the display means M4 are inputted from an answer output means M6 by external operation, a prescription display control means M7 reads the prescription corresponding to the symptoms of the body region from a prescription memory means M3 to display the same on the display means N4. By this constitution, at the time of a slight cold or an injury or for some time until the reception of doctor's diagnosis, an available prescription is simply known.
Patent JP-H04277404-A (JP)
Title: Lighting apparatus
Inventor: DEIRUKUUYAN ROOMAN
IPC: F21S4/00
Filed: 1991-12-16
Abstract: PURPOSE: To provide a luminaire provided with a louver having a simple structure by which slats can be surely fastened to a side wall. CONSTITUTION: A luminaire is provided with a housing 1 having a light emitting window 2 provided with first and second pairs of opposed side faces 3, 4, lamp holders 10a, 10b storing a lamp 11 in the housing 1 beside the light emitting window 2, and a louver 20 in the light emitting window 2. The louver 20 is provided with elongated side walls 30 along the first pair of opposed side faces 3 in the light emitting window 2 and slats 40 passing across the side walls, and each side wall is provided with a bent-back strip part 31 on the longitudinal side face connected to the side wall via a bending zone 32, while the salts 40 are provided with first and second tongue pieces 41, 42 protruded through slots in the side wall.  The fist tongue pieces 41 are hooked on the back side of the side wall in the direction apart from the binding zone, and the bent-back strip parts 31 on the side wall butt against the second tongue pieces 42. Each of the second tongue pieces is provided with a recess part, into which the related bend-back strip part is pressed and locked tightly.
Patent JP-H01175840-A (JP)
Title: Ultrasonic diagnostic device
Inventor: KOU YOSHIROU
IPC: A61B8/08
Filed: 1987-12-29
Abstract: PURPOSE:To display an ultrasonic tomographic image, corresponding to desired control information, easily inserting a preset mode in the arbitrary point of time by controlling emission and reception of an ultrasonic wave thereafter corresponding to the preset information informed to a scanner control part by an interruption mode. CONSTITUTION:A preset mode, desired to be changed, is input by a key from a control panel 1, and a counter control circuit 102, receiving a notice of a preset mode request signal 92, informs a stop signal or a decrement signal to an address counter 100 while forcedly feeds a preset mode signal to an output MODE98 of a sequence table memory 101. The address counter 100 temporarily stops an increment of an address supplied to the sequence table memory 101 corresponding to these signals. Accordingly, the preset mode, read from the sequence table memory 101 and informed to a scanner control part 6 as the MODE98, can be changed in the optional point of time instructed by a doctor or the like, and the control information for obtaining an ultrasonic tomographic image can be changed.
Patent JP-H04202248-A (JP)
Title: Polymer composition for sheet or tube
Inventor: SHINONOME OSAMI
IPC: C08L23/08
Filed: 1990-11-29
Abstract: PURPOSE:To improve flexibility, elasticity, and transparency by melt mixing a specific ethylene-vinyl acetate copolymer with a specific ethylene-propylene copolymer elastomer. CONSTITUTION:40-90wt.% ethylene-vinyl acetate copolymer having a melt flow rate of 1-40 and a vinyl acetate content of 23-35wt.% is melt mixed with 60-10wt.% ethylene-propylene copolymer elastomer having a melt flow rate (at 230 deg.C under 2.16kg load) of 0.2-10 and a propylene content of 20-40wt.% at 150-250 deg.C.
Patent JP-H02175725-A (JP)
Title: Production of alkoxylated organopolysiloxane
Inventor: INOUE YOSHIO
IPC: C08G77/38
Filed: 1988-12-28
Abstract: PURPOSE:To obtain an organopolysiloxane having alkoxy groups on both ends in an industrially advantageous manner by reacting an organopolysiloxane, obtained by reacting a hydroxy-terminated organosiloxane with an acetoxyorganosilane, with a monoalcohol. CONSTITUTION:This organopolysiloxane is synthesized by a step (A) of synthesizing an organopolysiloxane of formula III by reacting an organosiloxane of formula I (wherein R<1> and R<2> are each a group selected from among methyl, vinyl, phenyl and trifluoropropyl; and n is 1-1000) with an organosilane of formula II (wherein R<3> is a group selected from among methyl, ethyl, propyl, vinyl, phenyl and trifluoropropyl; and a is 0 or 1) in a molar ratio of R Si(OCOCH3)4-a to identicalSiOH>=1 under unhydrous conditions and a step (B) of preparing an organopolysiloxane of formula V by reacting the organopolysiloxane obtained in step A with an alcohol of the general formula: R<4>OH (wherein R<4> is a 1-8C monovalent hydrocarbon group) in a molar ratio of formula IV.
Patent JP-H01174524-A (JP)
Title: Copolyester and production of injection molding material using said copolyester
Inventor: KOMATSU MASABUMI
IPC: B29K67/00
Filed: 1987-12-29
Abstract: PURPOSE:To obtain the subject polyester, capable of injection molding, having excellent molding shrinkage, linear expansion coefficient, heat resistance, flame retardance and mechanical properties and suitable as electric and mechanical precise molded products, fibers having a high modulus of elasticity, etc., by copolymerizing plural constituent units in specific amounts. CONSTITUTION:The aimed polymer obtained by polymerizing (A) 4-7mol% polyester (e.g., polyethylene terephthalate) providing constituent units expressed by formula I (R is p-phenylene, etc.) with (B) 5-35mol% aromatic diol (e.g., hydroquinone) providing constituent units expressed by formula II, (C) an aro matic dicarboxylic acid (e.g., terephthalic acid) providing constituent units expressed by formula III at 0.97-1.05 ratio of the components (C/B) and (D) 30-85mol% aromatic hydroxycarboxylic acid (e.g., p-hydroxybenzoic acid) providing constituent units expressed by formula IV by, e.g., a direct polymeriza tion method, etc.
Patent JP-H10169416-A (JP)
Title: Opening and closing timing controller for valve
Inventor: NOGUCHI YUJI
IPC: F01L1/34
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a phase holding lock valve for restricting the relative displacement between a rotation transfer member and a rotating shaft in a controller for opening and closing time of a vane type valve. SOLUTION: Fluid is selectively supplied to advance chambers 38a or delay chambers 38b by vanes 52 in pressure chambers formed between rotation transfer members 18 and an inner rotor 22 (a rotating shaft) so as to permit a relative displacement. A fluid passage 62 for supplying fluid is provided between a lock valve 44 disposed in the refuge hole 40 of the rotation transfer member 18 and a piston 60 disposed in the receiving hole of the inner rotor 22.
Patent JP-H11167732-A (JP)
Title: Track pitch measuring method of optical disk and driving device
Inventor: OSAKABE KATSUICHI
IPC: G11B19/12
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To enable to identify the recording density of an optical disk by quickly and exactly measuring a track pitch. SOLUTION: An optical disk 1 is irradiated with a main beam 40 and two sub-beams 41, 42 being offset by every prescribed amount Q mutually opposite to the radial direction of the optical disk 1 to the main beam 40, reflected light beams of two sub-beams 41, 42 from the optical disk are received and the track pitch TP of the optical disk 1 is measured from the phase difference Δθof the light receiving signals S1 , S2 .
Patent JP-2001155905-A (JP)
Title: Semiconductor device, trimming method and storage medium
Inventor: ENDO TSUTOMU
IPC: H04N5/33
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that can alleviate the influence by defective pixels occurring due to the contact short. SOLUTION: A semiconductor device in which a bolometer 101 that converts incident infrared rays to an electric signal is two-dimensionally arrayed according to pixels is provided, with a vertical switch 101 as the means for selecting arbitrary pixels, a vertical shift register 105, a horizontal switch B111, and a horizontal shift register B112. An overcurrent can be supplied to the bolometer 101 with the pixels selected with these switches and registers.
Patent JP-H09170117-A (JP)
Title: Production of tin oxide fiber
Inventor: MATSUTANI KATSUHIRO
IPC: C08K7/02
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a tin oxide fiber by stably spinning a spinning solution containing a tin halide, an alcohol and an alcohol-soluble polymer as main components. SOLUTION: This method for producing the tin oxide fiber comprises compounding a tin halide compound, an alcohol, an alcohol-soluble polymer compound and, if necessary, the compound of the group V element in the periodic table, a silicon alkoxide and/or a silicon halide, controlling the viscosity of the composition to 50-2000 poises, spinning the spinning solution in an atmosphere containing 0.1-10vol.% of an organic solvent, and subsequently subjecting the produced gel fiber to a thermal treatment.
Patent JP-H02180231-A (JP)
Title: Vacuum cleaner
Inventor: MIYOSHI MOTOI
IPC: A47L9/00
Filed: 1988-12-29
Abstract: PURPOSE:To improve the efficiency of assembling and re-assembling a front cover by forming a click element engaged with a hook portion of a main body with a space in the bottom of the groove on the upper portion of the front cover and forming an electric extension wall engaged with the projecting portion of the front lower portion of the wain body on the lower portion thereof. CONSTITUTION:A click element 8 formed on a tight rib 9 projected from the back of a dust cover 7 is adapted to engage with a click element 11a projected from a front cover 10. A hook portion 12 formed on a rib member 15 extended above a parting line of a main body 1 is connected to a click element 11 of the front cover 10. The click element 11 is engaged with a groove portion which is formed by the hook portion 12 and opened upward, with a space left in the lower portion of the groove portion. An extension wall 28 of the front cover 10 having elasticity has a hole portion 29. The extension wall 28 is formed in such a manner as to hide a guide portion 17 of the main body 1 in the rear, and the main body 1 is engaged with a projecting portion 33 with a roundness R extended downward.
Patent JP-H07190635-A (JP)
Title: Material supplying device for sintering machine
Inventor: SHIMIZU MASAYASU
IPC: F27B21/10
Filed: 1993-12-27
Abstract: PURPOSE:To prevent the clogging and wearing damage of a chute by a method wherein the chute is formed by forming a plurality of wire ropes arranged in parallel with a pallet in the widthwise direction at a predetermined interval from the upper end to the lower and so as to obtain the shape of a screen through a plurality of guide liners. CONSTITUTION:A chute 8 is formed of a plurality of wire ropes 10, arranged in parallel with a pallet in the widthwise direction at a predetermined interval from the upper end toward the lower end, and a plurality of guide liners 12, having a bush 13 at a penetrating part supporting the wire rope 10, so as to have the shape of a screen. The wire rope 10 is coated with urethane resin. On the other hand, the bush 13 of the guide liner 12 is formed of urethane resin. According to this method, the wire rope 10 is vibrated by the material dropped on the chute 8 while the adhesion and accumulation of the material are precluded by the vibration, whereby the wearing damage to the chute can be prevented.
Patent JP-H06160504-A (JP)
Title: Position display device
Inventor: MATSUSHIMA KEIICHI
IPC: G01S1/00
Filed: 1992-11-19
Abstract: PURPOSE:To display the existing position of a specific person by allowing the specific person to carry a confirming unit generating currents in a group of conductors provided in many spaces respectively. CONSTITUTION:Rooms 111, 121,..., 1m1 are provided on the floor 1 of a hotel, and processing sections (conductor loops) 112, 122, 1m2 are fitted to the rooms respectively. Their outputs are transmitted to a terminal device 1, and the necessary information is displayed on an indicator 1H. When a confirming unit 1 (f1) is carried by a specific person and exists in the room 1m1, the resonance circuit of the confirming unit 1 and the conductor loop of the processing section 1m1 form an oscillating system to be oscillated, and a current flows in the conductor loop. The existence of the confirming unit 2, i.e., the specific person, is reported to the terminal device 1. Each floor has the same structure as that of the floor 1, terminal devices 1, 2,..., (n) are connected to each other and to the central station CT. The information is collected to the central station CT and displayed on an indicator CH.
Patent JP-H08245757-A (JP)
Title: Liquid-reactive thermosetting composition and cross-linking method for same
Inventor: FUABURITSUIO PARODEI
IPC: C07C255/24
Filed: 1995-12-21
Abstract: Liquid reactive thermosetting compositions comprising:   A) At least one polyepoxide or a mixture of one or more polyepoxides with at least one monoepoxide, of an aliphatic, cycloaliphatic or mixed nature; B) at least one anhydride of a di- or polycarboxylic acid of an aliphatic, cycloaliphatic or mixed nature; C) at least one catalyst capable of promoting the rapid polymerization of the mixture A+B under microwave irradiation and having general formula (I): N IDENTICAL C-CH2-CH(Z)-(O)r-YN/<+>R1R2R3 X<->
Patent JP-H0629208-A (JP)
Title: Method for removal of film from optically cross-linked photoresist template
Inventor: KURAUSU HORUN
IPC: H01L21/30
Filed: 1992-12-15
Abstract: PURPOSE: To provide a method having high ammonia etching liquid resistance and high electroplating liquid resistance, which can speedily remove coating, without the need for organic solvent that is environmentally harmful, and which can speedily remove coating from a photoresist template that is optically bridged. CONSTITUTION: A coating removal method is used to process the photoresist template with the water alkali solvent of comparatively high density and with the water alkali solvent of comparatively low density. This method is to adjust the density ratio of two solvents, so that the removal speed of coating in a first solvent is faster than the removing speed of a second solvent, at least 1.5 times and to remove a coating from the photoresist template which has been optically bridged.
Patent JP-H09215685-A (JP)
Title: Pre-patient collimator
Inventor: TOOMASU RUISU TOSU
IPC: A61B6/03
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To minimize unnecessary exposure of X rays to a patient during scanning without reducing the quantity or quality of image data received by a detector cell. SOLUTION: A pre-patient collimator 70 for computer aided tomography system has an outlined opening 72. The outlined opening 72 is curved and when receiving an X-ray beam from an X-ray source to be incident into detector elements 20 in an array of detectors, the opening releases the beam 74 rectangular as a whole. The rectangular beam 74 directly overlaps the rectangular detector elements 20. Thus, the opening 72 prevents any part of the X-ray beam unused for a fan beam 16 from entering the detector elements 20.
Patent JP-H05149302-A (JP)
Title: Proportional solenoid type flow rate control valve
Inventor: NOBESAWA HIROYUKI
IPC: F15B13/043
Filed: 1991-11-25
Abstract: PURPOSE:To provide a proportional solenoid type flow rate control valve which has a structure so as to control a flow rate without being influenced by a load pressure, even in case that a pressure compensator is not provided in addition. CONSTITUTION:A proportional solenoid type flow rate control valve has a fixed throttle 8 which is arranged in an outlet passage 61 for communicating a large-diameter blind hole 72 with an outlet port 6, and a pilot passage 11 which communicates the outlet passage 61 between the fixed throttle 8 and the outlet port 6 with a pilot oil chamber 13 functioning onto a rod side end face 34 of a land 32 of a spool 3.
Patent JP-2001152522-A (JP)
Title: Bidet
Inventor: INOUE NAOTOSHI
IPC: E03D9/08
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a bidet assembled with a warm water tank in an exterior case and having the earth wiring structure of the sheath heater of the warm water tank simple to assemble without using an insulated covered electric wire. SOLUTION: Warm water is fed to a washing nozzle the warm water tank 5 provided in the exterior case 2 of a main body to wash human body private parts in this bidet. The warm water tank 5 stores the sheath heater 7 inserted into a tank case 6 from an opening 8 provided on the tank case 6 and fixed to the tank case 6 by a fitting metal 9, and the mantle tube of the sheath heater 7 is fixed to the fitting metal 9 in an electrically conductive state. One end section of the fitting metal 9 is protruded to the outside of the exterior case 2, and an earth terminal 15 is provided on one end section of the fitting metal 9 protruded to the outside of the exterior case 2.
Patent JP-H09175067-A (JP)
Title: Negotiable paper printed matter with forgery prevention
Inventor: HIROSE MAKOTO
IPC: B42D15/10
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To discriminate easily the genuine from the false for a negotiable paper printed matter by emitting ultraviole rays such as black light even when a seal or a transfer foil is released by forming a fluorescent ink pattern layer as a ground for sticking the seal or transfer foil. SOLUTION: A fluorescent ink pattern layer 15 is formed on the given positions on the surfaces (k) of a negotiable paper 10, and a hologram seal formed by laminating a bonding agent 11, a metal reflective layer 12, a hologram forming layer 13, a protective layer 14 and the like is heat fixed by pressure or stuck thereon. The fluorescent ink is not melted when a laminate layer 13 of the hologram seal is melted by a solvent of strong chlorine and the seal is peeled off. Fluorescent light, therefore, is emitted from a fluorescnet ink pattern layer 15 by emitting the ultraviolet rays by a black lamp or the like, and the genuineness of the negotiable paper can easily be di scriminated.
Patent JP-H02178339-A (JP)
Title: Heat resistant polyolefin resin composition and resin molded article
Inventor: ASO HIROTAKA
IPC: C08L87/00
Filed: 1988-12-29
Abstract: PURPOSE:To obtain a heat resistant polyolefin resin composition capable of providing a molded article having excellent thermal aging properties and heat resistant stiffness by blending a polyolefin composed mainly of ethylene or propylene with polyphenylene sulfide at a specific ratio. CONSTITUTION:The composition consisting essentially of (A) 40-78wt.%, preferably 60-78wt.% polyolefin composed mainly of ethylene or propylene, preferably low-density polyethylene having 3-20g MFR and 0.915-0.93g/cm<3> density, graft- modified polyolefin having 0.6-10dl/g intrinsic viscosity and >=130 deg.C melting point and grafted by 0.1-5wt.% unsaturated carboxylic acid (derivative) and (B) 22-60wt.%, preferably 22-40wt.% polyphenylene sulfide, preferably having 50-50000 poise melt viscosity. The molded article obtained by subjecting the above-mentioned composition to injection molding and having the component B forming a laminar continuous phase in the surface layer part.
Patent JP-2000165616-A (JP)
Title: Image reading and recording device
Inventor: YAMAGUCHI TETSUJI
IPC: G06T3/60
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To record a copied image in a correct direction even when each page of a book original is copied while turning the book original. SOLUTION: In the case of copying the book original, a half of the book original is copied while the remaining half is placed at the outside of an original platen. When a read section 14 reads an image of the half, a main control section 11 stores the image in an image memory 18 as a front page. Then the user turns the book original by 180 degrees to set the remaining half on the original platen of the read section 14. When the read section 14 reads the image of the remaining half, the main control section 11 stores the image in the image memory 18 as a rear page that is the remaining half of the book original turned by 180 degrees. In the case of conducting the summarized copy, a recording section 15 records the image of the front page and the image of the rear page after turning by 180 degrees side by side.
Patent JP-H11165861-A (JP)
Title: Heavy steel member delivering device
Inventor: KIDA SHIGENOBU
IPC: B65G47/90
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To deliver a heavy steel member with low noise without needing useless open space. SOLUTION: This heavy steel member delivering device is provided with a roller conveyor 2 for conveyer a heavy steel member A, and an elevator 3 for vertically holding the heavy steel member A conveyed on the roller conveyer 2, between a lower claw 31 and an upper claw 32 so as to carry it out to the side of the roller conveyer 2. In the elevator 3, the lower claw 31 can be switched into a holding position of entering under the heavy steel member A in the state of the upper claw 32 being positioned in the upper position of the heavy steel member A, and into a non-holding position of not entering under the heavy steel member A. In the roller conveyor 2, the spacing of rollers 21 is so set as not to interfere with this switching of the lower claw 31.