baber/WOPTO huggingface dataset:
Patent JP-H10185321-A (JP)
Title: Hot water heater
Inventor: HAMADA MAKOTO
IPC: F24H1/10
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To more simplify a piping connection structure than in the prior art and hence reduce the number of parts for ensuring cost-down and save a labor of piping connection in a bypass mixing hot water heater. SOLUTION: The present hot water heater includes a piping case 50 molded integrally therewith, and there are provided in the piping case 50 a single water inlet port 50c into which hot water from a hot water delivery passage after bypass mixing is introduced and a plurality of water outlet ports 50f, 50g communicated with a hot water delivery plug such as a tap and a bathtub, and there is disposed an excess flow servo valve 16 in the course of a water flow passage up to a branch from the water inlet port 50c to the water delivery ports 50f, 50g.
Patent JP-H07196532-A (JP)
Title: Blood flow improver
Inventor: YAMASHINA IKUO
IPC: A61P9/00
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a blood flow improver containing a thrombin-like enzyme, especially a sugar chain-treated material of batroxobin, namely, batroxobin whose sugar chain is modified as an active ingredient and useful for various kinds of diseases caused by lowering of fluidity of blood, staying, etc., of blood. CONSTITUTION:This blood improver contains a sugar chain treated material of batroxobin whose sugar chain is cleaved as an active ingredient. The sugar chain treated material of batroxobin include, especially preferably, an enzyme- treated material of batroxobin. Further, as the enzyme used, glycosidase, especially sialidase or beta-N-acetylhexosaminidase is preferably used. Asialo batroxobin is obtained by treating batroxobin with sialidase. M3-batroxobin is obtained by treating batroxobin with sialidase and beta-N-acetylhexosaminidase. In this method, enzymatic activity of batroxobin is unchanged or increased by digesting batroxobin with exoglycosidase and blood concentration can be suppressed by properly administering the digested batroxobin.
Patent JP-H05167808-A (JP)
Title: Thermal head driving circuit for video printer
Inventor: KOMATA TAKASHI
IPC: B41J2/355
Filed: 1991-12-10
Abstract: PURPOSE:To provide a thermal head driving circuit shared by a thermal head for print of NTSC signal of (64 dots X eight blocks) and a thermal head for print of PAL signal of (64 dots X 10 blocks). CONSTITUTION:In the thermal head driving circuit 8, data storage memory equivalent to one line comprises (64 words X 9) memory 49-57. When the thermal head for NTSC is driven, data is transferred by conforming eight memory from the end of the nine memory to eight blocks, and when the thermal head for PAL is driven, the data is transferred by conforming nine memory to the central parts of ten blocks (29-38). Thereby, it is possible to prevent a print image from being shifted to the terminal part of print paper.
Patent JP-H11187146-A (JP)
Title: Communication system using public line
Inventor: MIURA KAZUJI
IPC: H04W76/04
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To use a terminal continuously by allowing a host information processing unit to store a session of a host application for a prescribed time on the occurrence of an interruption notice from a public line during communication and reconnecting an application of the host information processing unit to an application of the terminal after reconnection of the line from the terminal. SOLUTION: On the occurrence of an interruption of a public line during execution of an application, when storage is designated on a terminal information table 8, a line interruption time hold means 5 of a host information processing unit holds a session of a host application for a prescribed time. A reconnection means 13 of the terminal conducts line connection to the host information processing unit again and sends reconnection information 14. The host information processing unit connects the terminal and the application stored in the reconnection means 7 of the application. Thus, a faulty end of the application processing is eliminated by the interruption of the public line and the reconnecticn post processing is continued.
Patent JP-H11186886-A (JP)
Title: Time domain filter
Inventor: TANAKA RYUICHI
IPC: H03K5/1252
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide the time domain filter that surely blocks an error signal received at an interval shorter than a prescribed time. SOLUTION: A mask time generating circuit 12 generates a 2nd time band signal with a prescribed time width in response to a level change in an input signal DIN and the 2nd time band signal masks a gate of a FET 17. Charges in a capacitor 19 are discharged through the FET 17 to reset the capacitor 19 to an initial state. After the end of the mask time, a constant current source 20 charges the capacitor 19, and after the lapse of a 1st time band with a time T1, a flip-flop 24 receives the input signal DIN and provides an output of it to a next stage.
Patent JP-2000150314-A (JP)
Title: Solid-state electrolytic capacitor and its manufacture
Inventor: HATANAKA KAZUHIRO
IPC: H01G9/028
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain a solid-state electrolytic capacitor which is excellent in electric characteristic and has large capacitance and its manufacturing method by forming a solid electrolytic layer composed of dense and uniform conductive polymer in a wound type capacitor element. SOLUTION: A capacitor element 10 is formed by winding an anode foil 1 and a cathode foil 2 via a separator 3, and impregnated with mixed solution in which 3,4-ethylene dioxy thiophene(EDT) and oxidizing agent are mixed. The mixed solution permeates into the capacitor element 10. In the process of permeation and thereafter, gentle polymerization reaction of EDT and the oxidizing agent is generated. By this reaction, a solid electrolyte layer composed of polyethylene dioxy thiophene is obtained in the capacitor element 10. This layer is closely brought into contact with both of the electrode foils by a fastening force of the wound capacitor element, so that a solid-state electrolytic capacitor excellent in electric characteristic can be obtained.
Patent JP-H11181553-A (JP)
Title: Fin excellent in corrosion resistance and steel material for pinna
Inventor: NISHIO TOSHIAKI
IPC: C22C38/26
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a material requiring no cladding by welding even in a boiler in a severe corrosive environment, usable as a fin material and a pinna material as it is and having excellent corrosion-resistance and weldability and a suitable thermal expansion coefficient by specifying the structural ranges of the components in a steel and allowing it to have a ferrite-martensite two- phase structure. SOLUTION: This steel is the one having a compsn. contg., by weight, 0.07 to 0.14% C, <=0.8% Si, <=1.5% Mn, <=0.03% P, <=0.03% S, 13 to 17% Cr, 0.6 to 1.5% Nb, and the balance Fe and having a ferrite-martensite two-phase structure. Alternatively, the steel has a compsn. contg. 0.05 to 0.12% C, <=0.8% Si, <=1.5% Mn, <=0.03% P, <=0.03% S, 13 to 17% Cr, 0.6 to 1.5% Nb, 0.2 to 1.5% Ni or 0.03 to 0.07% N, and the balance Fe and has a ferrite-martensite two-phase structure. Further alternatively, it has a compsn. contg. 0.05 to 0.12% C, <=0.8% Si, <=1.5% Mn, <=0.03% P, <=0.03% S, 13 to 17% Cr, 0.6 to 1% Nb, 0.1 to 0.5% Ta, and the balance Fe and has a ferrite-martensite two-phase structure.
Patent JP-H07190393-A (JP)
Title: Heating device
Inventor: INOUE TAKEHITO
IPC: F24D3/14
Filed: 1993-12-27
Abstract: PURPOSE:To provide a heating device which makes it possible to fix floor materials or the like with the top of a mat easily. CONSTITUTION:This invention relates to a heating device which is provided with reinforcing means 16a, 16b and 800 laid out between mats 12 and a heat conduction means 14 laid out between the mats 12 where the heat conduction means 14 is arranged to pass through the reinforcing means 16a, and 800.
Patent JP-H10193649-A (JP)
Title: Method and apparatus for ink jet printing
Inventor: MISUMI YOSHINORI
IPC: B41J2/05
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To optimally print with high gradability or in response to recording density without complicating a discharge mechanism or a control system by controlling a driving pulse to a printing element in response to an image signal, an altering number of secondary droplets separated from ink droplet after discharging. SOLUTION: To record, a record signal, i.e., an electric signal is applied as a driving pulse for discharging ink from a discharge signal generating means from a board to a heater of a head. When a method for applying the pulse to be applied to the heater in an ink channel is altered, shot dot area becomes an area obtained by adding dots formed of main droplets Da, Db (including Db-1, Db-2, Db-3), and shot dot Db of secondary droplet is introduced within the dot Da of main droplet to become total area of them. Accordingly, applying condition of the pulse signal is altered in response to gradation information of the input image signal to control ink amount to be discharged and number of secondary droplets, and dot area per one pixel can be altered.
Patent JP-H09180716-A (JP)
Title: Manufacture of hydrogen storage alloy
Inventor: HIROSE YOICHI
IPC: C22C19/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To fasten the cooling speed so as to fine the structure, and provide a hydrogen storage alloy, in which the generation of segregation is reduced and which can sufficiently stand the repeated charging and discharging, by continuously supplying the molten hydrogen storage alloy into a mold for quenching centrifugal casting. SOLUTION: Molten hydrogen storage alloy is made to flow from a melting furnace 2 to a secondary reciprocating tundish 3b through a primary fixed tundish 3a. The molten hydrogen storage alloy is pored to a rotary cylindrical mold 4a, and an ingot 5 is casted in the inner surface of the rotary cylindrical mold by the centrifugal casting. The surface of the poured molten hydrogen storage alloy is solidified during one turn of the mold, and the molten alloy is pored thereon, and this operation is repeated with the turn of the mold so as to integrally fuse the interface of the cast body. Desirable average depositing speed of the molten alloy to be cast in the mold is 0.05-0.1cm/sec. The alloy after the casting is heat treated at 900-1150 deg.C at need. As the hydrogen storage alloy, AB5 group alloy is desirable.  (A) means rare earth element or misch metal and (B) means Ni or Ni, in which other element is substituted for a part thereof.
Patent JP-H09200646-A (JP)
Title: Automatic dimmer for insertion indicator
Inventor: AIZATSUKU MAIKERU BERU
IPC: H04N5/63
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a mode indicator system for using only one light source for instruction (such as one LED, for example), concerning a visual indicator for showing whether electronic equipment is connected to an AC power source or not. SOLUTION: In a television system provided with a standby power unit 3 and a main power unit 11, the standby power unit 3 is directly connected to an AC power source input device 1 and the main power unit 11 is connected through an on/off switch 2 to the AC power source input device 1. When the standby power unit 3 is connected to the AC power source, corresponding to that connection, a power source 6 is turned on at a 1st lightness level but when the main power unit 11 is connected to the AC power source, corresponding to that connection, the light source 6 is turned on at a much lower lightness level.
Patent JP-H10172901-A (JP)
Title: Scanning projection aligner and manufacture of device using the same
Inventor: MISHIMA KAZUHIKO
IPC: G03F9/00
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To make high-precision exposure possible, by measuring the variation of the direction of an image surface focus of a reticle against the position of a first movable stage, and performing scanning exposure driving/correcting a second movable stage in the focal direction at the time of real scanning exposure on the basis of this measured value. SOLUTION: An exposure light enters a focus detecting system 4, and lights a reticle 301 supported on a mask stage 3. A detector for detecting a focus is mounted on a scanning projection aligner, and a focus variation on a wafer surface of the pattern surface of the reticle 301 is confirmed by observing the quantity of light detected scanning a mask stage 3 and a wafer state 5. And this measurement is performed prior to exposure and is stored as an offset. And exposure is performed, driving a wafer on a wafer stage 5 in a focal direction at the time of real exposure on the basis of the is offset. By doing this way, a focus variation at the time of scanning exposure is performed.
Patent JP-2000177400-A (JP)
Title: Covering sheet for automobile
Inventor: SAKASHITA TEIZO
IPC: B60J11/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To simply do covering work during use and folding work during removal. SOLUTION: This covering sheet for an automobile has a plurality of thin plates 2, 2 divided longitudinally and crosswisely into preset areas and mounted at preset spaces to the rear of a water proof sheet 1 for producing shape keeping properly in the mounting portions of the thin plates to allow folding work during unuse or developing work during use in a simple manner. A door glass covering portion 5, a front glass covering portion 6 and a rear glass covering portion 7 are extended. from the water-proof sheet 1 to cover window glass surfaces for the automobile at the same time.
Patent JP-2000166718-A (JP)
Title: Merchandise display rack of showcase
Inventor: MAEKAWA KATSUHIKO
IPC: A47F5/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To improve a supporting structure without altering the specifications of a tag molding of the prior art, so that the tag molding does not drop from a rack panel even if a rack fence is removed. SOLUTION: This merchandise display rack has a tag molding 6 and a rack fence 7 both attached to the front surface of a rack panel 5, and is installed in a case main body. The front end face of the rack panel is folded back in the form of U and a clip part 6c overhanging backward from the bottom of the main body of the tag molding is hooked to the curved end 5a of the rack panel. The rack fence is inserted from above into a gap between the front end face of the rack panel and the molding main body 6a to support the rack panel. A screw 8 to be threaded into the bottom of the tag molding from its lower surface is provided and forcibly driven into the front face of the rack panel to restrain and hold the clip part of the tag molding in an engaged position while the clip part is temporarily hooked to the rack panel.
Patent JP-H09174375-A (JP)
Title: Machine tool having electromagnetic wave shielding device
Inventor: NAKAJIMA TORU
IPC: B23Q11/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To reliably shield an electromagnetic wave entering and leaking from a clearance between a fixed cover to surround a machine tool and a door arranged in the fixed cover so as to be openable and closable. SOLUTION: A tubular shielding member 13 is arranged along the peripheral edge of an opening part 5 of a fixed cover 3 between the fixed cover 3 and a door 7, and a pressurized fluid is supplied in the tubular shielding member 13 by a fluid supply means 15, or the pressurized fluid is discharged from inside the tubular shielding member 13, and the tubular shielding member 13 is constituted so as to be expanded and contracted. Therefore, after the door 7 is closed, the tubular shielding member 13 is expanded, and after it is contracted, the door 7 is opened.
Patent JP-H05170297-A (JP)
Title: Oil feeder
Inventor: KANAMORI AKIFUMI
IPC: B67D7/24
Filed: 1991-12-16
Abstract: PURPOSE:To simplify accounting of oil feeding charge without using a expensive change discharging device. CONSTITUTION:A prepaying button 24 to indicate a charge paying method, a post paying button 21, a coin discriminating means 25 to discriminate a coin, a printer 27 to issue a deposit certificate with prepaid sum of money, a transmitting means 45 to transmit the prepared sum of money and an oil feeding volume to a POS, and an oil feeding mechanism 2 are provided. It is designed that if a prepaying method is selected, oil feeding becomes possible only after the deposit certificate with the prepayed sum of money is issued. At a time when the oil feeding is finished, the charge is calculated and transmitted to the POS. If a charge adjustment shows that a change should be handed, the change is handed at an office.
Patent JP-2000168327-A (JP)
Title: Pipe arm and its manufacture
Inventor: KOGA HIRONORI
IPC: B62D7/16
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a pipe arm easy in forming and less in number of parts and its manufacturing method. SOLUTION: A manufacturing method for a pipe arm comprises a first process in which a small diameter prepared hole 5b is drilled in a tube-shaped pipe material 7 near its end part, a second process in which a prepared hole 5a concentric to the small diameter prepared hole and larger in diameter than the small diameter prepared hole is drilled in the pipe material at a corresponding position, a third process in which the end part where the small and large diameter prepared holes are drilled is crushed in axial vertical direction to form a flat part 6 comprising an upper layer 6a and a lower layer 6b, and a fourth process in which the peripheral edge part of the upper or lower layer which is formed along the small diameter prepared hole is extended in the axial vertical direction of a pipe part along the inner periphery of the edge part which is positioned on the outer side of the large diameter prepared hole.
Patent JP-H09191641-A (JP)
Title: Self exciting type dc-dc converter
Inventor: OTAKE TETSUSHI
IPC: H02M3/155
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To realize reduction in size and high efficiency by executing a self-excited oscillation not depending on a feedback winding of a choke coil and moreover by reducing loss generated in a commutating element. SOLUTION: A resistor R1 is connected between the gate of a switching transistor Q1 and the earth, a first driving transistor Q2 is connected between the gate of the switching transistor Q1 and source, and a second driving transistor Q3 is connected in parallel to the resistor R1. The base of transistor Q2 is connected to the drain of the switching transistor Q1 via a feedback circuit 3 and the base of transistor Q3 is connected to the feedback circuit 3 via a capacitor C4. A transistor commutating element Q5 is connected between the drain of the switching transistor Q1 and the earth and the gate of the transistor commutating element Q5 is connected to the collector of transistor Q5 via a capacitor C5.
Patent JP-H05166743-A (JP)
Title: Apparatus and method for heat treating
Inventor: OKASE WATARU
IPC: H01L21/22
Filed: 1991-12-18
Abstract: PURPOSE:To heat-treat a material without damage due to impurities from an elevation mechanism to the material to be treated by disposing the mechanism in the outer atmosphere, shutting OFF a material-to-be-treated holder from the atmosphere by an extensible bellowslike tube, and disposing it in the same atmosphere as that in a treating vessel. CONSTITUTION:An elevation mechanism 4 is disposed in the outer atmosphere. A wafer holder 3 is shut OFF from the atmosphere by an extensible bellowslike tube 5, and disposed in the same atmosphere as that in a treating vessel. Damage of a semiconductor wafer 1 due to impurities from the mechanism 4 is prevented, and the wafer is smoothly heat-treated. The mechanism 4 is disposed in the atmosphere without sealing to reduce a volume of an entire apparatus. Thus, a material to be treated can be heat-treated without damage due to the impurities from the mechanism, a volume of a space to be evacuated is reduced to decrease in size an exhaust unit.
Patent JP-H07174713-A (JP)
Title: Reversal reflection type electronic dark-image detector
Inventor: UCHIUMI MINORU
IPC: G01N21/892
Filed: 1993-12-18
Abstract: PURPOSE:To make it possible to remove any defective part of a printing film simply by the operation of bimetal and a vertical-movement type arch roller during the automatic progressing. CONSTITUTION:An input image is mad to hit a target violently through electromagnetic coils 11A, 12B and 13C for photoelectric emission. A continuous color pattern is sublimated with a reflecting plate 22 of a photoconductive layer 18. On the contrary, the raw-material centripetal force marks of the detecting printed plates of a breakdown detecting printed plate 23, a blurr detecting printed plate 24, a small-contamination detecting printed plate 25, a large- contamination detecting printed plate 26, an entire-contamination detecting printed plate 27 and a color-deviation detecting printed plate 28 for a defective film is formed as the printed-plate type centripetal mark with an antimony, aluminum or mercury metal foil. The defective part obtained from the progressing image of the film having the continuous color pattern can be readily removed by lifting up and drawing a roller B of a vertical-movement type arch 7 which stops the centripetal defective discharge input of a detector tube 14 and an electromagnet 15 from the detecting printed plates with the bimetal of an input power supply part 20, toward the operator.
Patent JP-H09174781-A (JP)
Title: Unsaturated polyester resin-thermoplastic resin laminate and manufacture thereof
Inventor: NAGASE TOSHIO
IPC: B29K105/20
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an unsaturated polyester resin-thermoplastic resin laminate which is obtained by laminating a sheet molding compound on a thermoplastic resin sheet being excellent in a beautiful appearance and by subjecting them to compression molding under a low pressure and which can be made a large- sized molded article having high design properties, being light in weight and having a high strength. SOLUTION: A sheet molding compound containing unsaturated polyester resin (A), a liquid polymerizable monomer (B), a fibrous reinforcing material (C), a thickening agent constituted of thermoplastic resin powder (D) and a catalyst for curing (E) is laminated on a thermoplastic resin sheet and subjected to heat and pressure under the conditions of 40-160 deg.C and 0.1-10kg/cm<2> (gage pressure).
Patent JP-H10159306-A (JP)
Title: Resin cement mortar composite metallic panel construction method
Inventor: TANAKA KATSUHIRO
IPC: B32B13/06
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To extremely reduce weight, and improve design performance, workability, aseismatic performance, weatherability or the like by performing spraying finishing of resin cement mortar on a surface of a metallic panel such as stainless steel manufactured by bending, and installing a resin cement mortar composite metallic panel on which a heat insulating layer is formed, on its reverse. SOLUTION: A bent part 8 is formed by bending a metallic panel 2 such as stainless steel and in aluminum plate, and resin cement mortar 1 is formed on a surface of the metallic panel 2 by application of a brush, an iron, a roller and spraying finishing. An air layer 11 is formed by using a resin cement mortar composite metallic panel 10 where a heat insulating material 3 is driven into its reverse. This panel is fixed to a metallic material 5 installed on a backing skeleton by a bolt 9 and a nut 4, and this installing metallic material 5 is installed on a concrete backing skeleton 6 by an anchor 7, and an air layer or a heat insulating layer is formed between it and a backing, and a cement mortar type finishing surface is constructed on the inside and outside of a building.