baber/WOPTO huggingface dataset:
Patent JP-S62201067-A (JP)
Title: Full-wave rectification circuit of switched capacitor type
Inventor: ASHIDA SHIGEAKI
IPC: H02M7/21
Filed: 1986-02-26
Abstract: PURPOSE:To prevent rectification output from being positionally shifted, by producing the clock according to the level of input signal, and by switching the connection of an input condenser connected to an operational amplification means based on the clock, to an output condenser. CONSTITUTION:The full-wave rectification circuit of switched capacitor type is composed of a condenser 11 with charge or discharge at the contact 5a of a switch 5 and the contact 6a of a switch 6, a condenser 17 with charge or discharge by switches 18-19, operation amplifiers 12, 20, a D type flip-flop 13, NAND gates 14a-15b, and the like. With the operation amplifier 12 and its peripheral circuit, an offset cancel type comparator is formed, and with the flip-flop 13 and the NAND gate group 14a-15b, a switching signal production circuit is formed. Then, each input and output side condenser is charged with offset voltage, and the voltage is applied to the input side of the operation amplifier to cancel the offset voltage, and the output of the offset voltage is prevented from being generated on rectification output.
Patent JP-H01215604-A (JP)
Title: Pneumatic radial tire with cipher on its groove bottom for heavy load
Inventor: NAKAMURA HIROSHI
IPC: B60C11/12
Filed: 1988-02-23
Abstract: PURPOSE:To prevent decrease in the driving and braking performances of the tire in the title when the tire is worn and a stage area is exposed on the surface of a tread by providing many ciphers on the stage area and a bottom area at the inside of a main groove which extends in tire circumferential direction, so that each cipher crosses the main groove. CONSTITUTION:A tire is provided with many main grooves 1 which extend in circumferential direction. And each lower half area of a part of main grooves 1 is provided with a stage area 3 which is projected from side walls 2 on both sides to the center area. In this case, many continuous ciphers 5 which run across the main groove 1 are provided on the stage area 3 and the bottom area 4 of the main groove 1 along the main groove 1 at proper intervals. And a part of the ciphers 5, for example, an area located on the bottom area 4 of the main groove 1 is inclined at a predetermined angle theta in relation to tire width direction. Consequently, when the tire is worn and the stage area 3 is exposed on the surface of a tread, decrease in the driving and braking performances and the side slip of the tire on a wet road surface can be prevented respectively due to the edge effect of the cipher 5.
Patent JP-H02221472-A (JP)
Title: Printing of animal fiber cloth
Inventor: KITANO HIROKO
IPC: D06P5/00
Filed: 1989-02-20
Abstract: PURPOSE:To efficiently and continuously carry out fast multicolor printing of animal fiber cloth by making animal fiber cloth into a cation, printing the cloth with a discharge printing-preventing sizing agent containing a sulfite-based discharge printing preventing agent and then, before drying, carrying out ground dyeing of the cloth with a removable colored sizing agent of reactive dye with the discharge printing-preventing agent. CONSTITUTION:Animal fiber cloth is treated with a cation-forming agent such as 3-chloro-2-hydroxypropyltrimethylammonium chloride in alkaline into a cation, printed with a discharge printing preventing sizing agent containing a sulfite- based discharge printing preventing agent and optionally containing reactive dye (standing the discharge printing-preventing agent) for color difference. Then before the cloth is dried (by wet on wet), the cloth is subjected to ground dyeing with a printing colored sizing agent containing removable reactive dye by the discharge printing-preventing agent to give a fast multicolor printed cloth having good quality without brittleness of cloth.
Patent JP-S61200627-A (JP)
Inventor: YAMANA YOSHIYUKI
IPC: H01H13/02
Filed: 1985-03-04
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-H04259452-A (JP)
Title: Instrument for sampling liquid
Inventor: YOSHIKAWA MAKOTO
IPC: A61B5/15
Filed: 1991-02-13
Abstract: PURPOSE:To realize closer inspection and prevent contamination due to splashing of a liquid sample by forming a liquid sampling instrument from a tube body having at its end a piercing portion which pierces the sealing member of a bottom tube, and setting the bore and total length of the tube body at respective specific values, and providing hydrophilic properties to the inner surface of the tube body. CONSTITUTION:An acute tapered piercing portion 4 is formed at the end portion of a tube body 2 and pierces the sealing member 25 of a bottomed tube 2 and a sealing member 26. A side hole 5 communicated with the inner cavity of the tube body 2 is formed through the side face of the piercing portion 4 and an inner cavity has hydrophilic properties. The bore of the tube body 2 is 0.4 to 1.0mm or so: when the bore is out of that range the speed at which a liquid sample such as blood flows is reduced. The total length of the tube body 2 is 8 to 30mm or so: when the total length is not more than 8mm the length by which the tube body 2 pierces the sealing member 25, etc., cannot be secured, whereas when the total length exceeds 30mm the speed at which blood flows out is reduced.
Patent JP-H05246429-A (JP)
Title: Paper-made storage case for wrapping film with paper-made saw-toothed edge
Inventor: YAKU MASAKI
IPC: B65D25/52
Filed: 1992-02-27
Abstract: PURPOSE:To provide a wrapping film storage paper case provided with paper- made, saw-toothed edge instead of the metal-made one in connection with the recent waste disposal problems caused by the incineration after use of the metal-made, saw-toothed edge of the wrapping film case for domestic use and in view of the efforts to recycle paper for conservation of resources. CONSTITUTION:An oblong wrapping film paper storage case is made up by folding its blank consisting of a front face plate, a bottom plate, a rear face plate and a top plate arranged in that order and at least left and right side plates. The front face plate 20 is provided with a paper-made, saw-toothed edge 10 at its upper side edge and a paper-made reinforcement 26 having a longitudinally extended flap 25 formed continuously therefrom with a crease provided therebetween is attached to the inner surface of the front face plate 20 below the paper-made, saw-toothed edge 10. This arrangement makes the disposal of the storage paper case easy, permits the wrapping film to be easily pulled out therefrom and offers the wrapping film storage paper case provided with the paper-made, saw-toothed edge 10 excellent in durability.
Patent JP-H04250609-A (JP)
Title: Manufacture of matrix element for multilayer capacitor
Inventor: KATSUMATA HISAHARU
IPC: H01G4/30
Filed: 1991-01-25
Abstract: PURPOSE:To mass-produce a highly heat-resisting matrix element for multilayer capacitor efficiently by providing a resin film with an active surface with a specific value or more of wetting tension and by arranging a singular stripe or a plurality of stripes of the resin film and concentrically winding and laminating the film into an annular laminate while heating and pressing said film. CONSTITUTION:A resin film 3a with a glass transition point higher than 85 deg.C is subjected to activation so that an active surface with 40 dyne/cm or more wetting tension is formed on one or both surfaces of the resin film 3a. Then, when only one surface of the resin film 3a is activated, a metal film layer 4 is laminated on the inactive surface and on one active surface when both surfaces are activated, for the purpose of producing a metal film 2. The metal film 2 is formed into a belt-shape and a margin part 5 is provided at the end of the film. The metallized film 2 is wound and laminated into an annular shape by the use of a winding and laminating apparatus. At that time, the active surface of the resin film layer 3 and the metal layer 4 are heated and contact-bonded and the laminated metal films 2 are firmly stuck to each other so that an annular laminate 17 is obtained.
Patent JP-S51115077-A (JP)
Title: Discharge lamp lighting device
Inventor: TOUHOU MAKOTO
IPC: H05B41/14
Filed: 1975-03-31
Abstract: PURPOSE: To realize miniaturization of the device and minimization of power loss. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07216947-A (JP)
Title: Automatic hot water feeder controller
Inventor: SODEYAMA TAKUYA
IPC: G05D9/02
Filed: 1994-02-02
Abstract: PURPOSE:To provide an automatic hot water feeder controller which is installed in a large bathtub to retain the optimum water level of the supplied water. CONSTITUTION:A cylindrical body 1 provided with an appropriate number of holes 3 at the peripheral face is fixed on the bottom of a bathtub 12 and erected thereon, in the inside of the bathtub. And several float balls 2 are contained in series in the cylinder so as to be vertically movable. And further, an opening/closing valve 4 is attached to the upper part in the cylinder and a tube body is fitted at the lower end of the valve. A valve seat 9 is stuck to the front end thereof to oppositely position it against the float. A hot water feed pipe 10 is connected to the inlet side of the valve and also connected to a hot water feed valve 14 and a water feed valve at the other end thereof. The valve 4 is automatically closed by the contact of the float 2 rising in the cylinder in accordance with the rise of hot water level in the bathtub, with the valve seat 9, to retain the optimum water level in the bathtub 12.
Patent JP-H01215584-A (JP)
Title: Thermal transfer medium
Inventor: TASAKA MOTOO
IPC: B41M5/30
Filed: 1988-02-24
Abstract: PURPOSE:To enhance a transfer image in resistance to oil, resistance to plasticizer, etc., by a method wherein a thermal recording medium is made of a transfer sheet having a leuco dye-containing transfer layer and an accepting sheet having an accepting layer containing two types of color developers. CONSTITUTION:A transfer sheet is formed by providing a transfer layer mainly composed of a leuco dye on a substrate. On the other hand, an accepting sheet is formed by providing an accepting layer at least containing a compound shown by a formula I (where R1, R2 are an aromatic heterocyclic ring which has nitrogen atoms as hetero-atoms and 5 or 6 members and may have substituents, and this heterocyclic ring forms a complex with metal ion through the nitrogen atom) and a compound shown by a formula II as a color developer on a substrate. By using these transfer sheet and accepting sheet in combination, a thermal transfer medium is composed.
Patent JP-H0573990-A (JP)
Title: Optical recording method, optical recording and reproducing method, optical recording material and optical recording device
Inventor: KIRINO FUMIYOSHI
IPC: G11B7/007
Filed: 1991-03-07
Abstract: PURPOSE:To provide the optical recording method and recording and reproducing method useful for ultra-high density recording and the optical recording member, etc., adequate thereto. CONSTITUTION:An information recording layer 5 consisting of a magnetic material having perpendicular magnetic anisotropic energy is irradiated with a laser beam to generate a change in the perpendicular magnetic anisotropic energy of the irradiated part of the magnetic material and information is recorded. In the reproduction, the change in the magnetic characteristics, such as Kerr effect is detected. The optical recording member includes alternately laminated and multilayered films of iron family elements and noble metal elements, etc.
Patent JP-H10240753-A (JP)
Title: Database management system and storage medium used therefor
Inventor: ASAMI MASATO
IPC: G06F12/00
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To process an inquiry including relative operation at high speed without depending upon the number of object data to be inquired by storing relative data to be inquired at proper nodes according to kinds of relation. SOLUTION: A node 101 which analyzes an inquiry and outputs an inquiry result, a node 102 which distributes and combines relative data, a node 105 which analyzes and manages storage information on the relative data, and a node 106 which sorts and merges process result data are interconnected by a network 110. For example, the data are divided and stored in three nodes as shown in tables A and B. Here, when data 160 to 168 in the table A relate to data 180 to 185 in the table B, relative operation processes are carried out by the nodes asynchronously in parallel. Their process results are put together at the node 106 and stored in stored information 111 at the node 105, so that they can be accessed at the time of optimization.
Patent JP-S61234624-A (JP)
Inventor: JIEEMUSU HAWAADO ERUDAA
IPC: H03L7/18
Filed: 1986-02-28
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-H04279156-A (JP)
Title: Ultrasonic three-dimensional image display device
Inventor: AKAHA MUTSUHIRO
IPC: G09G5/00
Filed: 1991-03-07
Abstract: PURPOSE:To provide an ultrasonic three-dimensional image display device by allowing the displaying of the surface of a display object in a stereoscopic black and white image and the displaying of a section of the display object in a B-mode cross-section image. CONSTITUTION:An echo data of a three-dimensional area in an object to be inspected taken in is stored into a three-dimensional data memory 16. The echo data are compared with a specified threshold and the echo data corresponding to the cross section of the display object and that corresponding to the surface thereof are extracted. The echo data extracted are formed to be a B-mode section image and a stereoscopic black and white image, and both the images are displayed simultaneously.
Patent JP-S54134612-A (JP)
Title: Dictation apparatus
Inventor: SATOU MASAMITSU
IPC: G11B5/027
Filed: 1978-04-12
Abstract: PURPOSE: To display information other than voice information and make minutes of conferences, etc. by simultaneously reproducing voice information and information other than voice information.  
     CONSTITUTION: When a tape is started upon staring of a conference, the speaker's voices are recorded in one of the tracks on the tape by the actuation of a sound collecting part 8, amplifier 9 for collected sound, recording circuit 10 and recording head All. When the person in charge of making minutes inputs with ten keys 17, the lamps 12 of the keys are lighted. At the same time, the signal corresponding to the numbers from the ten key input circuit 18 is recorded in the track other than that for voices of the tape by the actuation of a signal control circuit 14, recording circuit 19 and recording head B20. When the tape is reproduced in the stage of making the minutes, the speaker's speech is reproduced. According to that speech, the lamps 12 corresponding to the number having been recorded in another track are lighted by the actuation of the repdorucing heat B16, reproducing circuit 15, signal control circuit 14 and lamp lighting circuit 13. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06228441-A (JP)
Title: Sliding resin composition
Inventor: NAKANISHI TETSUO
IPC: C08L23/12
Filed: 1993-02-05
Abstract: PURPOSE:To obtain a composition giving a molded article having excellent sliding property and free from clouding and staining tendency and giving a molded article having excellent sliding property even in the case of using a polar resin, etc., by compounding a synthetic resin with a polysiloxane modified with a polyether. CONSTITUTION:The composition contains (A) 100 pts.wt. of a synthetic resin and (B) 0.1-50 pts.wt. of a polysiloxane modified with a polyether. The component A is preferably a crystalline resin such as polypropylene or a polar resin such as acrylic resin. The component B is preferably a polyether-modified polysiloxane having a higher aliphatic terminal group such as the compound of formula. The polyether-modified polysiloxane having a higher aliphatic terminal group can be produced e.g. by the addition reaction of a hydrosilyl- containing polysiloxane with a polyether having a higher aliphatic group on one terminal and an addition reactive unsaturated group on the other terminal in toluene in the presence of platinum catalyst under heating and stirring.
Patent JP-S51118239-A (JP)
Title: Pallet for carriage of cylindrical articles
Inventor: MATOBA MASAAKI
IPC: B65D19/00
Filed: 1975-04-09
Abstract: PURPOSE: To provide a pallet for carrying cylindrical articles, which pallet can be moved easily of itself without requiring any special cell guide on a hull, and which can effect loading and unloading of the cylindrical articles with the aid of their rolling characteristics. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11236109-A (JP)
Title: Structure integrated type automatic warehouse
Inventor: KATO OSAMU
IPC: B65G1/14
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To improve storing efficiency of a self-standing rack by providing a structure integrated type rack in which pillars having article journaling bars constitute one part of a building, and a self-standing rack in which pillars having article journaling bars are standingly provided in the building under the condition independent of the building. SOLUTION: In a structure integrated type rack, a pair of pillars 4 are provided in the longitudinal (row) direction, and further a pair of pillars 4 are provided at a distance capable of arranging a self-standing rack between in the longitudinal direction. In the lateral (set) direction, a plurality set of pillars 4 are provided at regular intervals. A beam 10 is bridged respectively on the upper ends of the pillars 4 in the longitudinal direction. Walls 13 are respectively fitted to the most outside pillars 4 in the longitudinal direction and the lateral direction. A roof is fitted onto the beam 10 through supporting members. Braces 11 and the like are provided between a pair of the pillars 4, to reinforce the strength of the structure integrated type rack 2. Between the beams 10 (the lateral direction) are connected with members such as angles to further reinforce the racks.
Patent JP-H11238346-A (JP)
Title: Magnetic tape cassette
Inventor: MORITA KIYOO
IPC: G11B23/087
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape cassette which is reduced in costs and is excellent in assembling by making a lid lock spring inexpensive and making it in a form with high versatility. SOLUTION: A straight wire spring 11 is used as a lid lock spring for energizing a lid lock 82 into a shut state of the lid. This wire spring 11 is fitted on a lower half 61 by forming a straight groove 87a on the top end of a part 87 of the side-wall of the lower half 61, and press-fitting one end of the wire spring 11 in this groove 87a. And, the free end is fitted with the lid lock 82 from the side of the upper half 75 to energize it into a closed state.
Patent JP-H08258267-A (JP)
Title: Interleave type ink-jet recording apparatus
Inventor: HOAN JIEI BESERA
IPC: G03G21/14
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To form an image on a recording medium more rapidly by interleaving the application timing of a plurality of power pulses applied to at least a first emitter to second application timing. SOLUTION: Leading pulses 62 having a time T1 are applied to a first emitter (i) and, subsequently, printing pulses 64 having a time T3 are applied to the first emitter (i) at a relaxation time T2. At the relaxation time T2 [between leading pulses 62 and printing pulses 64] of the first emitter (i), no pulses are applied to the first emitter (i) at all and the leading pulses 62 are applied to a second emitter. In the same way with respect to emitters on and after, at the relaxation time between the leading pulses and printing pulses of the emitter before one, the leading pulses to the next emitter is interleaved in accurate timing. By this method, the total time required for ejecting ink from the emitters over the whole of a printing head can be reduced.
Patent JP-S56139200-A (JP)
Title: Methane fermentation process
Inventor: MASAMOTO KIYOUJI
IPC: C02F11/04
Filed: 1980-03-31
Abstract: PURPOSE: To facilitate a methane gas generation at a high efficiency, by mixing a fermentative material into a carrier which can be gradually digested or dissolved in a fermentation vessel, forming the mixture to a desired shape, and charging the formed mixture into the fermentation vessel.  
     CONSTITUTION: A fermentative material is mixed in a carrier, e.g. agar-agar, gela- tin, etc. which can be gradually digested by bacteria, or an additional hydrolyzed product of polyvinyl acetate, polyethylene glycol, etc. which can be gradually dissolved into a fermentative liquid. The mixture is then methane fermented. For example, 100pts.wt. of agar-agar is dissolved in water. To the solution is then heated to dissolve or suspend the additives, and solidified by cooling. The solid is packed in a backet made of a stainless steel wire net, and hung in a fermentation vessel to be fermented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58176545-A (JP)
Inventor: BAANAADO DARERU
IPC: G01M99/00
Filed: 1983-03-16
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-2000240970-A (JP)
Title: Air conditioner
Inventor: TAKAHASHI KAZUYOSHI
IPC: F24F13/20
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To raise the recycle rate by improving an air conditioner so as to simplify the sorting dismantlement work for taking itself into individual materials for recycle at disuse of itself and to contrive the speedup. SOLUTION: This air conditioner is equipped with a main body 1 of itself, a suction grill 2 which has an opening for sucking in air, being provided freely of opening and closing at the front of this main body, and a nameplate storage which stores a nameplate where a product specification, notes, etc., are described, being provided at the front of the main body. Each nameplate storage is of such constitution that it is hidden by the suction grill in condition that the suction grill 2 is shut off.
Patent JP-H09224921-A (JP)
Title: Magnetic resonance imaging system
Inventor: RI TEIKAN
IPC: G01R33/385
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To reduce effects of a reverse magnetic field and vibration noise by providing an analogue/digital converter which converts a magnetic resonance signal from a high-frequency coil into a digital signal and outputs it to a computer. SOLUTION: A pair of gradient magnetic field coils 34 are provided in relation to the X, Y, and Z axes and a high-frequency pulse signal and a gradient magnetic field pulse are generated to three pairs of gradient magnetic field coils 34 matched with the X, Y, and Z axes by a pulse generator 32. The high- frequency magnetic field in response to the high-frequency pulse signal is applied on an image target in a transmission part of the high-frequency coil 35 and the gradient magnetic field is generated in the gradient magnetic coil 34 by the gradient magnetic pulse signal.  The transmission part of the high-frequency coil 35 receives a magnetic resonance signal from the image target and outputs it to an analogue/digital converter 36, and the magnetic resonance data from the analogue/digital converter 36 is processed by a computer 31 so that an alignment position of nuclear spin of the human body tissue is grasped.
Patent JP-S62201501-A (JP)
Inventor: IGARASHI HISAO
IPC: A01B35/00
Filed: 1986-02-27
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。