baber/WOPTO huggingface dataset:
Patent JP-H04267500-A (JP)
Title: Parking lot congestion state display
Inventor: MATSUMURA HIROSHI
IPC: G07B15/02
Filed: 1991-02-21
Abstract: PURPOSE:To prevent a user from running around looking for a parking lot by making the position of the parking lot, which has an empty place beforehand, found out before arriving at the destination, at the place where the parking lot is not facilitated at the destination or where the user is a stranger to the place of the parking lot. CONSTITUTION:The title display is provided with a CRT display screen 3 to display a parking lot position on a map, a keyboard 7 for reservation time input to input a parking lot reserving signal, a light pen 9 for designating a parking lot position, MODEM 10 to transmit reservation data to the parking lot with a signal line 11 such as a telephone line and a printer 6 to issue a reservation ticket.
Patent JP-H11247372-A (JP)
Title: Roof structure
Inventor: YUFU FUMIHIRO
IPC: E04D3/366
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a roof structure wherein the number of components can be reduced and construction efficiencies can be improved. SOLUTION: A gutter 4 is placed on a roof frame 10 and a receiving member 2 is disposed on the gutter 4 to fix it on the frame 10. And bent parts 11 of a metal roof 1 are put into a recess 2a of the member 2. After each of the bent parts 11 is fixed in the recess 2a of the member 2 by means of a press member 3, a cap 5 is pushed into between the parts 11, 11 of the plate 1 to cover a roof connection part. Thus the number of components can be reduced and work efficiencies, when roofs are connected, can be improved.
Patent JP-S61208837-A (JP)
Title: Connecting method for metal wire
Inventor: SHIBATA TOYOAKI
IPC: H01L21/60
Filed: 1985-03-14
Abstract: PURPOSE:To form a stable bonding by press-bonding a metal wire to a post by a different pressing jig after thermally press-bonding with a capillary tool, thereby increasing a bonding area. CONSTITUTION:One end of a metal wire 11 is placed on a post 12 of an electrode lead, and the wire 11 is press-bonded on the post 12 while cutting the wire 22 by the edge of a capillary tool. Here, the portion 13 designates a place thermally press-bonded by the capillary tool. Then, the portion 14 of the wire 11 is press-bonded to the post 12 by a pressing jig 15 to bond the portion 14 to the post 12. Thus, the bonding surface between the metal wire and the post of the electrode lead can be increased to stably connect the wire on the post of the lead.
Patent JP-H09216278-A (JP)
Title: Plastic molded product and its production
Inventor: KONDO TETSUO
IPC: B29L9/00
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To economically and efficiently produce a plastic molded product having an attaching engaging jig strongly fixed to the rear surface thereof and having a soft surface without requiring expensive equipment. SOLUTION: An engaging jig 15 coated with an adhesive is arranged to the mold surface of a vacuum mold 20 and a three-layered sheet 11 wherein a foamed plastic layer is held between a plastic sheet for a skin and a plastic sheet for a base material is heated. Next, the three-layered sheet is sucked to the mold surface of the vacuum mold so that the plastic sheet for the base material is turned toward the mold surface and subjected to vacuum molding to bond the engaging jig to the plastic sheet for the base material to temporarily fix the same. The engaging jig is fused to the plastic sheet for the base material to be fixed thereto.
Patent JP-S59176779-A (JP)
Inventor: SAKASHITA KAZUNAGA
IPC: G09G3/20
Filed: 1983-03-25
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-H11246777-A (JP)
Title: Production of heat-resistant resin paste
Inventor: SAKATA TOICHI
IPC: B29B7/88
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain a paste which can develop thixotropy even when it is not filled by mixing (I) a heat-resistant resin A with (II) a heat-resistant resin B and (III) a solvent, heating the mixture to form a solution and cooling the formed solution to deposit and disperse microparticles of component II. SOLUTION: Component I dissolves in component III at room temperature or the heat-drying temperature, and component II dissolves does not dissolve in component III at room temperature and dissolves therein at the heat-drying temperature. Components I and II are each an aromatic polyimide resin prepared from an aromatic tetracarboxylic acid dianhydride and an aromatic diamine, component II is a resin prepared by reacting an anhydride component containing at least 50 mol.% bis(3,4-dicarboxyphenyl) ether with a diamine component containing at least 50 mol.% 2,2-bis[4-(4-aminophenoxy)phenyl]propane, and component III is desirably γ-butyrolactone. The microparticles of component II are deposited and dispersed so that they may have a maximum particle diameter of 10 μm or below and a thixotropy coefficient of 1.5 or above.
Patent JP-H04285012-A (JP)
Title: Formation of oxide superconductor thin film
Inventor: OTANI NARIMOTO
IPC: C01G1/00
Filed: 1991-03-15
Abstract: PURPOSE:To offer a method for forming a Bi series oxide superconductor film without the deterioration in critical current even if the magnetic field is impressed, as for the method for forming an oxide high temp. superconductor thin film, more specifically, a Bi series copper oxide superconductor (Bi-Sr-Ca- Cu-O) thin film, by increasing the coherent length in the Bi series superconductor thin film without lowering the critical temp. CONSTITUTION:In the method for forming a Bi series copper oxide superconductor thin film constituting one layer perovskite structure by two unit cells, it is constituted in such a manner that a unit cell deposited with one atomic layer Sr, one atomic layer Cu, one atomic layer Ca and one atomic layer Cu while oxidation is executed by ECR and a unit cell having a 2212 compsn. (Bi2Sr2Ca1 Cu2O1) are deposited by an MBE method or an MO-MBE method in a monoatomic layer control level without the oxidation of Sr and Bi therebetween.
Patent JP-S59175758-A (JP)
Title: Semiconductor device
Inventor: SAKURAI JIYUNJI
IPC: H01L23/522
Filed: 1983-03-26
Abstract: PURPOSE:To obtain desired electrical characteristics without reducing the connecting areas of bear-holes for wirings by previously making the size of the sections of the bear-holes for wirings for connecting laminated semiconductor elements differ at every upper layer or at every plural layer in a semiconductor device in which the elements are laminated in a multilayer manner in three dimensions. CONSTITUTION:A semiconductor substrate 11 is coated with an SiO2 film 12, a first layer n<+> type semiconductor region 13 is formed on the film 12, and a first layer SiO2 film 14 to which a bear-hole 14A is bored is formed on the region 13. The film 14 is coated with an n<+> type semiconductor region 15 with a bear-hole 15A, and the region 15 is coated with a second layer SiO2 film 16 to which a bear-hole 16A is bored. The film 16 is coated with a second layer p<+> type semiconductor region 17 with a bear-hole 17A. In the constitution, the sectional areas of each bear-hole 14A, 15A, 16A, 17A are each made differ previously at every step, and the bear-holes are filled with a metallic silicide 18. Accordingly, the positional displacement of the holes is eliminated, and the deterioration of characteristics is avoided.
Patent JP-H10230166-A (JP)
Title: Catalyst containing fixed bisperfluoroalkylsulfonylimide metal salt
Inventor: FURUYA MASAHIKO
IPC: C07C67/08
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst easy to handle as compared with a general-purpose non-solid Lewis acid catalyst, for example, anhydrous aluminum chloride, easily separated from a product capable of being reused and gentle to environment. SOLUTION: This catalyst is composed of a metal oxide porous material containing 0.1-50wt.% of bisperfluoroalkylsulfonylimide metal salt represented by [(RfSO2 )2 Na ]a M (Rf is a 1-8C perfluoroalkyl group, M is an alkaline earth element, an transition metal element, boron, aluminum, gallium, indium, tallium, silicon, germanium, tin, lead, arsenic antimony, bismuth and tellulium and n shows a numerical value equal to the valency of an M element).
Patent JP-S5824828-A (JP)
Title: Device for measuring pressure, pressure difference, and flow rate of vapor in vapor phase
Inventor: MURASE MICHIO
IPC: G01L19/00
Filed: 1981-04-07
Abstract: PURPOSE:To reduce the measurement errors when the pressure is reduced, by providing a bent pipe facing downward at a connecting part of a pipe which is communicated to a vapor phase part and a reference surface device. CONSTITUTION:The pipe 6 is connected to the side of the vapor phase 2 in a container 1. The end part of the pipe 6 which is inserted into a reference surface device 11 constitutes a bent pipe 17 which is bent downward. The reference surface 12 for measuring is held in the pipe 17. The vapor is condensed on the upper part of the inner wall surface of the pipe 17 and returned to the container 1 through the pipe 6. The vapor is condensed in the pipe 17 in the reference surface device 11 and holds the liquid which is pushed up in the reference surface device 11. When the liquid in the pipe 17 is boiled due to the pressure reduction, the compressed air in the upper part of the reference surface device 11 is expanded, the liquid in the reference surface device 11 is supplied to the pipe 17, and the reference surface 12 is kept approximately constant invariably.
Patent JP-S58170297-A (JP)
Title: Duplex scanning matrix circuit
Inventor: UCHIDA YUKIO
IPC: H04Q3/72
Filed: 1982-03-31
Abstract: PURPOSE:To attain duplex system constitution, by corresponding one point to be scanned at two arbitrary cross points of different row and column of a scanning matrix for points to be scanned of an exchange system and providing a reverse-flow preventing diode between the point to be scanned and drive and readout lines. CONSTITUTION:In a scanning matrix circuit S11, an output of a scanning drive circuit DV1 is connected to a node N1 via a drive line X1 and a diode D1. The input of a read circuit SA1 is connected to the node N1 via a reading line Y1 and a diode D2. The node N1 is connected to a point (a) to be scanned via a resistor R and the reverse-flow preventing diode DM. A scanning matrix circuit S22 is constituted similarly and connected to the same point (a). Thus, a duplex scanning matrix circuit is obtained without two scanning matrix circuits.
Patent JP-S59178991-A (JP)
Title: Cutter drive circuit
Inventor: FUNAHASHI AKINORI
IPC: H04N1/00
Filed: 1983-03-26
Abstract: PURPOSE:To prevent a drive current from flowing for long time by opening a relay contact after the prescribed time even when a cutter blade position detecting switch is closed at the paper jam time. CONSTITUTION:A starting current is fed from a controller 9, a motor 1 is started, then when a microswitch 4 is closed by a shaft cam, a condenser 17 is not charged. Accordingly, a bias current is flowed. This bias current decreases as time is elapsed, but a current which exceeds the exciting current is flowed to a relay exciting coil during the prescribed time by suitably setting the constant of the condenser 17, and then becomes the exciting current or lower. Accordingly, a cutter blade is stopped at the position except the normal position due to paper jam, and even when the microswitch 4 is closed, the relay contact 12 is opened after the prescribed time.
Patent JP-H08243567-A (JP)
Title: Water purifier
Inventor: OZAKI YUKINORI
IPC: C02F9/00
Filed: 1995-03-10
Abstract: PURPOSE: To provide a water purifier without the contaminant in the water to be purified being stuck because flocs are freshly formed at all times to purify water and capable of efficiently purifying water even in the long use by cleaning the filtration means and then conducting flocculation operation. CONSTITUTION: When a circulating pump 15 is operated in cleaning operation, the water in a bath 14 is sucked by the pump 15 from a return pipe 17, passed through a filter bed 18 from the lower part through a three-way valve 24 and a cleaning pipe 25 to bring up a granular filter medium 19 and purified. Consequently, the contaminant in the bath 14 accumulated on the filter medium 17 is discharged from a discharge pipe 27 through a valve 26, and the flocculation operation is immediately started under the instruction of a control part 81. Namely, the water in the bath 14 is sucked by the pump 15 from the return pipe 17 and passed through the bed 18 from the upper part through the three- way valve 24.  A DC voltage is then impressed on the stainless steel electrode 21 and aluminum electrode 22, and hence aluminum hydroxide as flocculant is eluted to form the floc 44 which is accumulated on the filter medium 19.
Patent JP-S59178021-A (JP)
Title: Constant current stabilizing circuit
Inventor: YASUTAKE NOBUYUKI
IPC: H03K19/003
Filed: 1983-03-29
Abstract: PURPOSE:To obtain a constant current stabilized with high accuracy by connecting a load transistor (TR) having the same condition as the output condition to a reference TR having the same constitution as a constant current source TR. CONSTITUTION:TRs 1, 2 of Darlington connection and a resistor R1 constitute the constant current source and a TR3 and TRs 4, 5 of Darlington connection constitute a differential TR pair. An input signal is applied to a base of the TR3 and to a base of the TR5. A base current VREF has only to be controlled by controlling an output current Iout to a constant current. Thus, the TRs 6, 7 and the resistor R2 are connected so as to be the same constitution as the TRs 1, 2 and the R2. Then, TRs 8, 9 of Darlington connection are connected as a collector load to the TRs 6, 7. The TRs 8, 9 are the same constitution as the output TRs 4, 5 and are arranged in the vicinity so as to be located in the same temperature condition.
Patent JP-H02231538-A (JP)
Title: Thermocouple thermometer for fine point temperature measurement
Inventor: AKIBA TOSHIHIKO
IPC: G01K7/02
Filed: 1989-03-03
Abstract: PURPOSE:To measure the temperature distribution of the visual field level of an optical microscope directly by forming two metallic wires which forms a thermocouple on a substrate in thin film lines by vapor deposition and providing their hot junction on the substrate. CONSTITUTION:One thin film line 2 of a specific kind of metal and plural thin film lines 3 of a different kind of metal are formed on the substrate 1 of slide glass radially about their hot junction part 5 and those thin film lines 2 and 3 are bonded and connected 9 to wiring following a data selector 6, an amplifier 7 for the thermocouple, and a temperature display device 8 at an end part of the substrate 1 of slide glass. The thin film lines 3 are connected to the thin film line 2 nearby the hot junction part 5 at specific intervals and their connection parts function as hot junction. In this case, the thin film line 2 and thin film lines 3 are about 1mum wide and their connection intervals are about 10mum.
Patent JP-S55143647-A (JP)
Title: Input device
Inventor: ISHIWATARI MASUMI
IPC: G06F3/02
Filed: 1979-04-26
Abstract: PURPOSE: To reduce electric power consumption while driving away a feeling of uncertainty by the lighting of liquid crystal by thinning an electronic desk-top calculator, by letting the liquid crystal come on by putting a liquid-crystal driving circuit into operation by a signal detecting a change in capacity caused by the touch of a human finger, etc.  
     CONSTITUTION: Clear electrodes 1 and 2 for a touch sensor are provided with upper and lower polarizing plates 8 and 9, and liquid crystal 5, sandwiched between glass plates 3 and 7, is driven by clear electrodes 4 and 6 and then sealed with liquid-crystal sealing resin 10. Now, once a capacitive load such as a human finger comes into contact with an area between electrodes 1 and 2, its capacity changes, the change in capacity is detected 17, and a switch constituted between electrode 1 and polarizing plate 8 outputs a signal showing that the switch has been turned ON. Then, this signal is led to control circuit 14 and from electrode 1, liquid-crystal driving circuit 16 is put into operation by a switch made of resin 10 to drive electrodes 4 and 6, so that liquid crystal 5 will come on. Consequently, the electronic desk-top calculator is thinned, a feeling of uncertainty of a touch is driven away by the lighting of the liquid crystal, and the power consumption is reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63219204-A (JP)
Title: Antenna for portable radio equipment
Inventor: TAKEI TAKESHI
IPC: H01Q21/28
Filed: 1987-03-09
Abstract: PURPOSE:To obtain a small sized low posture antenna capable of diversity communication by incorporating an inverse-F shaped antenna and a meandering antenna or the like, feeding power individually to transmission and reception parts, using one as a transmission/reception common antenna and using the other as a reception exclusive antenna while replacing antenna with a filter of branching filter structure. CONSTITUTION:A reception section (not shown in figure) is connected to a feeding coaxial line 6 and a transmission section is connected to balanced feeders 7, 8 via a balancer 9, then the sneak of a transmission wave radiated from a transmission section via an antenna to a reception section is reduced remarkably. Then the transmission wave is replaced by a simple filter of branching filter constitution and the inverse- F shaped antenna covers only a reception frequency band, then the broadwise direction perpendicular to the symmetrical axis is reduced to attain the small sized antenna. Then the transmission/reception section including a branching filter is connected to the feeding coaxial line 6 and another reception section is connected to balanced feeders 7, 8 via a balancer 9, then the directivity diversity reception is attained by the difference in the directivity between the inverse-F shaped antenna 3 and the zigzag strip line antenna 4 and the diversity communication is realized by a small sized antenna system.
Patent JP-H03253995-A (JP)
Title: Commodity replacement controller for can automatic vending machine
Inventor: MORI HISANAO
IPC: G07F9/00
Filed: 1990-03-03
Abstract: PURPOSE:To shorten the replacement time by discharging one old can commodity from a rack in a box at the time of throwing in one new cam commodity to the rack and successively throwing in new can commodities and stopping the discharging operation to terminate the replacement at the time when the number of thrown in new can commodities reaches the number of old can commodities stored at first. CONSTITUTION:It is confirmed whether a throw-in detection signal is sent from a commodity detecting sensor 3 or not; and when it is sent, it is discriminated by a processing part 7 to output a carrying-out operation signal, and a carrying-out solenoid 4 is operated by a carrying-out control part 9, and one old can commodity stored in the rack is carried out each time when one new can commodity is thrown in to output the throw-in detection signal, and this operation is repeated till the number of thrown-in new can commodities reaches the number of can commodities stored in a storage part 8. When carrying-out of all old can commodities is confirmed, the carrying-out command is not issued and the carrying-out operation is stopped, and thereafter, turning-off of a mode changeover switch 6 is confirmed, and the holding state is restored when it is turned off. Thus, the commodity replacement time is shortened.
Patent JP-S58168281-A (JP)
Title: Thin silicon film containing boron
Inventor: HAYASHI YUTAKA
IPC: H01L21/205
Filed: 1982-03-30
Abstract: PURPOSE:To obtain a photoelectric element and a field effect element having good characteristics by mixing high order silane with gas containing boron for growing, thereby forming a silicon film. CONSTITUTION:A high order silane such as disilane is introduced into a device which has a discharging power source for applying a discharging voltage to the  discharging electrode 2 in a chamber, a substrate heating means 4, a raw material supplying means 6 for supplying raw gas to a discharging region 5, and exhausting means 7, a discharging is started to raise the discharging voltage.  Then, the growing speed of the film is gradaull increased, and becomes substantially constant from the specific power. In the decomposition of the high order  silane, the growing speed of approx. 5 times of the growing speed of an amorphous silicon film is obtained without decreasing the photoconductivity from the  monosilane of the same flow rate, a field effect element such as a photoelectric  converter or a field effect transistor such as a solar battery can be manufactured without sacrificing the photoelectric or electric characteristics.
Patent JP-H10246580-A (JP)
Title: Flame spray repairing method
Inventor: FUKUSHIMA YASUMASA
IPC: F27D1/16
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To form a sound spray layer by specifying the quantity of excess combustion supporting gas per unit hour and the heat generation of a combustible supply gas per unit weight of refractory powder thereby accelerating complete combustion of combustible gas and melting a spray material sufficiently while ensuring total heat generation. SOLUTION: A relationship Y>=10000-100.X is set between the quantity of excess combustion supporting gas × (Nm/h) and the heat generation of a combustible gas per 1kg of refractory powder Y (kcal/kg powder/h). For example, a spray material of 80% silica and 20% metal silica is sprayed using a combustible gas of propane and a combustion supporting gas of oxygen. A spray layer thus produced has excellent compression strength in the region of Y>=10000-100.X where the spray material is fused sufficiently. According to the method, combustible gas in the spray material is burnt completely, oxidation of metal powder is accelerated, the spray material is fused sufficiently and a sound spray layer can be formed efficiently.
Patent JP-S53137818-A (JP)
Title: Exhaust manifold
Inventor: MORITA AKIYOSHI
IPC: C22C37/08
Filed: 1977-05-09
Abstract: PURPOSE:To increase durability at high temp while ensuring light weight, improving warming-up property and reducing CO, etc., by arranging foundation structure with austenite structure with a specified area ratio, and by limiting general thickness, in an exhaust manifold for an internal combustion engine in cast iron (Steel).
Patent JP-S60197965-A (JP)
Title: Magnetic recording medium
Inventor: SAWAMURA MITSUHARU
IPC: G11C13/06
Filed: 1984-03-21
Abstract: PURPOSE:To improve the corrosion resistance and durability of an optical recording medium without damaging the magnetic characteristics by providing an amorphous magnetic film on which the film of an alloy consisting of two or more elements on one or both surfaces of a magnetic film on a plastic substrate through an underlying layer by request. CONSTITUTION:An alloy film 7 of FeCo (7:3) is formed directly on a plastic substrate 1a of an acrylic resin, etc. or through an underlying layer 2 such as an SiO2 film by request. Then an amorphous recording magnetic film layer 3 of a quaternary GdTbFeCo alloy, etc., a spacer layer 4 of SiO2, etc., and a reflector film 5 of an Al film are successively formed. Then a plastic substrate 1b is adhered by using a silicone adhesive 6 to obtain an optical magnetic recording medium. The alloy film 7 can be formed on both surfaces of the magnetic layer 3. The deterioration of the magnetic layer 3 due to the intrusion of moisture from the outside is prevented by the alloy film 7 in this way, and the recording medium having excellent durability is obtained.