baber/WOPTO huggingface dataset:
Patent JP-H10316034-A (JP)
Title: Fuel lid opening and closing device
Inventor: IKEDA MASAYOSHI
IPC: B62D25/10
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To always keep constant the distance between the closing position of a lid and the initial operating position of a controller by fastening the controller and a fuel lid hinge bracket to the body together. SOLUTION: When a fuel lid 12 is closed, a fuel lid opening and closing means 13 locks the fuel lid 12, and at that time, a fuel lid opening and closing means 14 is moved to the inside of an automobile body 11 against the energizing force of a spring 17. Whereupon, a fuel lid opening and closing detecting means 15 fitted to the fuel lid opening and closing means 14 is also moved to detect the movement to the closing state of the fuel lid 12. Thus, a third cable 58 is also pressed, and a hook lever and a slide door lock means positioned at the other end of the third cable 58 is also moved to release the projecting state. Accordingly, the slide door lock means is kept from coming into contact with the slide door to inhibit the movement.
Patent JP-2000328196-A (JP)
Title: Hot tool steel
Inventor: FUJII TOSHIMITSU
IPC: C22C38/52
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide hot tool steel balanced in high temp. strength, toughness and machinability in hot tool steel increased in an Mo equivalent (Mo+1/2W). SOLUTION: This hot tool steel is composed of, by weight, 0.30 to 0.45% C, >0.16 to 0.40% Si,<=1.5% Mn,<=0.005% S, 5.20 to 5.80% Cr, Mo equivalent (Mo+1/2W): 2.50 to 3.50% and >0.8 to 1.20% V, and the balance Fe with inevitable impurities. The area ratio of residual (Mo, W)6C carbides observed after quenching is 0.5 to 1.0%.
Patent JP-S5770243-A (JP)
Title: Manufacture of electric contact material of silver-oxide system
Inventor: TSUJI HITOSHI
IPC: H01H11/04
Filed: 1980-10-16
Abstract: PURPOSE: To provide the title electric contact material of silver-oxides, wherein atomized particles or grains of a silver alloy in which an oxidized coalescence layer is formed in each particle or grain so that oxidization inside therof is inhibited in its progress are compressed, extruded and drawn to form a linear material, the coalescence layers thereof are destroyed, and the linear material is oxidized internaly, so that a silver alloy whose inside is otherwise hard to be oxidized may be completely oxidized internally.  
     CONSTITUTION: The atomized particles 3 or grains 3' of a sliver alloy in which the oxidized and coalesced layer 1 has been formed in each particle or grain so that oxidation into the inside thereof is prevented, and an unoxidized layer 2 has remained are compressed and annealed to obtain a billet, which is then extruded and drawen to produce a linear material. The structure of the linear material has been broken by the process stated above, so that pieces 4 of oxides and finely devided unoxidized parts 5 are dispersed therein. When the linear material is internally oxidized, the finely divided and dispersed unoxidized parts 5 are oxidized internally. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6127035-A (JP)
Inventor: ROOUERU JIEI FUOTSUKU
IPC: H01J25/00
Filed: 1985-07-03
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-H08340169-A (JP)
Title: Printed-wiring board
Inventor: ASAI MOTOO
IPC: H05K3/28
Filed: 1995-06-12
Abstract: PURPOSE: To provide a printed-wiring board, which is easily manufactured and is superior in reliability. CONSTITUTION: A bonding agent layer with the roughened surface is formed on a board 3. External layer conductor patterns 12 and pads 10 and 11 connected with the patterns 12 are provided on the bonding agent layer. The surface of the bonding agent layer is covered with the patterns 12. A plurality of the pads 10 and 11 existing in close proximity to each other constitute pad columns or rows L1 and L2 consisting of 2 columns or rows. The pad columns or rows L1 and L2 are exposed through one aperture 15a formed in a solder resist 15. A permanent resist 9 is provided on the region, which is located between the pads 10 and 11, of the bonding agent layer.
Patent JP-S5846790-A (JP)
Title: Time division transmission system of carrier system
Inventor: IWATA NOBUO
IPC: H04Q9/00
Filed: 1981-09-14
Abstract: PURPOSE:To control loads continuously for parts following an abnormal part, by storing the control state up to now even if the fault of a main operation panel and abnormalities such as short-circuit and disconnection of a private line occur. CONSTITUTION:A main operation panel 1 transmits control program data of respective loads 3, which are stored in a storage part 6, to suboperation panels 21, 22.... In each of suboperation panels 21, 22..., these data are stored as backup data in a backup part 11. Normally, all loads 3 are controlled by the main operation panel 1. If the main operation panel 1 becomes faulty, the abnormality is detected by a signal detecting part 10 of the suboperation panel 21, and a private line 4 is connected to a signal generating part 13 of the suboperation panel 21 by a signal line switching part 15. Control data for loads 3 are transmitted to loads 3 of the suboperation panel 21 and following suboperation panels on a basis of control program data stored in the backup part 11 of the suboperation panel 21. Consequently, lower-level loads 3 of the suboperation panel 21 and following suboperation panels are controlled by the suboperation panel 21.
Patent JP-H022896-A (JP)
Title: Treatment of liquid containing organic reducing agent
Inventor: TATENO YOSHIHISA
IPC: C02F1/46
Filed: 1988-06-13
Abstract: PURPOSE:To lower the COD of waste liq. contg. formalin, methanol and formic acid after metal ions are reduced with formalin and separated by filtration, by electrolyzing the waste liq. to produce hypochlorite ions from chlorine ions in the liq. CONSTITUTION:Sodium chloride is added to waste liq. contg. formalin used to reduce silver ions and the liq. is electrolyzed at about 9.0pH, about 28 deg.C and about 15A/dm<2> current density with a platinum plated titanium anode and a stainless steel cathode to produce hypochlorite ions from chlorine ions in the liq. By the electrolysis, about 2,100ppm COD of the liq. is lowered to about <=1ppm after the lapse of 25hr. This method enables more rapid, stable and simple treatment of the formalin-contg. waste liq. having high COD than the conventional method and production efficiency is increased.
Patent JP-S5669175-A (JP)
Title: Recording head of ink jet printer
Inventor: IWAGAMI FUSAO
IPC: B41J2/20
Filed: 1979-11-08
Abstract: PURPOSE: To obviate a bad influence exerted on a recording head because of mists by providing an ink mist absorber within the recording head.  
     CONSTITUTION: Ink particles jetted from a nozzle 23 hit recording paper 5 to record characters, etc. At this time, ink mists are produced in the opposite direction. The outside air together with the ink mists are absorbed into a case proper 10 from an opening 13 as shown by an arrow by the revolution of a fan 20 because the opening 13 is provided in the direction opposite to the recording paper, and the ink mists are removed by a filter 30. The outside air from which the mists have been removed is absorbed into the fan 20, before being discharged to the portion 16 of the first chamber. Then the mists are allowed to flow to a mist absorbing member 19 made of a sintered metal that covers the front of the recording head and then sent to a discharging portion. In addition, the mists are not permitted to flow into the chamber through an opening 14 because the outside air free from the mists are discharged from the opening 14. Thus the mists will not stain a polaroid plate 21, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05339095-A (JP)
Title: Substrate holder for mercury cadmium tellurium thin film of molecular beam epitaxy device
Inventor: SASAKI NARIHITO
IPC: C30B23/08
Filed: 1992-06-05
Abstract: PURPOSE:To prevent the dropping of a substrate temp. at the time of growing the thin film and to obtain the thin film having high crystallinity and uniformity by coating a substrate holder with a carbon film. CONSTITUTION:The carbon film 4 having a large coefft. of absorption is formed by a method, such as vacuum vapor deposition method, on a substrate holder 1 for forming the HgCdTe thin film of a molecular epitaxy device. The substrate for deposition of HgCdTe, for example, a substrate 2 consisting of molybdenum, is fixed by a metal 3 of a low m.p. to this holder and the HgCdTe thin film is deposited on the substrate 2. As a result, the substrate temp. is extremely stabilized during the growth of the thin film and the HgCdTe thin film having the high uniformity and the good-quality crystallinity is formed. Gallium may be applied on the substrate holder made of the molybdenum in place of the carbon film 4 and this holder may be subjected to a heating treatment in a vacuum to coat the holder surface with the compd. of the gallium and molybdenum.
Patent JP-S5477569-A (JP)
Title: Production of semiconductor element
Inventor: NAKAMURA TOMIO
IPC: H01L21/283
Filed: 1977-12-02
Abstract: PURPOSE: To eliminate adverse influence on electrode window formation through serration of film thickness and make fine windows by forming a Si 3 N 4  film only on bonding pad parts and well bonding electrode metals and semiconductor substrate.  
     CONSTITUTION: After a base layer 1 is provided on a Si substrate 4, SiO 2  2, Si 3 N 4   3 are superposed and resist is provided on the parts intended for connection of  lead-out electrodes and external electrodes, through the former of which the film 3 is selectively etched. Next, when the resist film 5' is opened (a), the serration based on the thickness of the film 3 is suffciently a way from the pening (a) and the resist is formed flat and therefore light scattering is small at the time of exposure and fine holes are formed. Next, windows are opened in the film 2 through the resist mask and an emitter layer 10 is created. Next, base electrode windows are formed and multilayer electrodes of Ti 12-Pt 13-Au 14 are made by way of platinum silicide 11. According to this method, the bonding strength is equivalent to that by ordinary methods and the finer emitter windows may be formed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H022310-A (JP)
Title: Fishing machine
Inventor: SOGABE SATOSHI
IPC: A01K79/00
Filed: 1988-06-13
Abstract: PURPOSE:To prevent fishes from slipping out of artificial bait hooks without cutting mouth of fish and damaging fishing rod by compensating pulling rate of fish taking the artificial bait hook corresponding to speed of fishing boat. CONSTITUTION:A fishing boat is equipped with a boat speedometer 11 and a boat speed compensating and calculating part to calculate a coefficient of fish weight, a value corresponding to weight of fish taking an artificial bait hook 543 and a boat speed shown by the boat speedometer. Pulling rate which reduces its value in proportion to increase in tension of a main line 543 corresponding to boat speed is calculated by the boat speed compensating and calculating part and pulling by the calculated pulling rate is carried out by a pulling controlling part 39.
Patent JP-S5477563-A (JP)
Title: Using circuit for heat-sensitive thyristor
Inventor: SOGOU TOSHIO
IPC: H03K17/72
Filed: 1977-12-02
Abstract: PURPOSE: To control the temperature differential by connecting the resistance in series to the heat-sensitive SCR and applying the voltage to the resistance in the discontinuance period of the voltage between the anode and the cathode with the reverse bias applied to the heat-sensitive SCR.  
     CONSTITUTION: When the application voltage exceeds the breakover voltage of heat-sensitive SCR1, SCR7 is turned on and heater 3 heats up SCR1 to turn it on with SCR7 turned off. SCR1 is then turned on again when it is cooled down. Thie ON-OFF temperature is varied by the voltage of power source 5 for the reverse bias, and the higher the voltage the smaller the ON-OFF temperature difference. Thus, the temperature differential can be controlled by adjustment of power source 5. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5478027-A (JP)
Title: Color television receiver
Inventor: IWAMURA SEISHIROU
IPC: H04N9/73
Filed: 1977-12-02
Abstract: PURPOSE: To adjust automatically cut-off and drive by providing a current detector circuit, which detects the cathode current of CRT every color, and controlling the pedestal field of video signals of every color to a fixed level in the drive adjustment of automatic cut-off of CRT of a color TV receiver.  
     CONSTITUTION: Reference white level signals are added to signal processing circuit 2, which gives signals to video amplifier circuit 4 and color signal processing circuit 5, from additional signal circuit 3, and the signal processing for every color is performed in circuits 4 and 5 on a basis of signals of circuit 2. When video signals, which are classified by color, processed by circuits 4 and 5 of this constitution are given to color CRT 10, current detector circuits 9R, 9G and 9B which detect the cathode curret of CRT 10 are provided, and pedestal gate and comparator circuits 11R to 11B and 13R to 13B whcih control the pedestal field of every signal of video signals constantly on a basis of the detection output of circuits 9R, 9G and 9B and additional signal gate and comparator circuits 12R to 12B and 14R to 14B which make additional signals fixed are provided. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5850040-A (JP)
Title: Voice command system
Inventor: SAITOU YUKIO
IPC: G06F3/16
Filed: 1981-09-14
Abstract: PURPOSE:To increase the processing function per one operator and reduce the number of operators and display devices, by transmitting commands to operators of many terminals from a central data processing function directly with voice. CONSTITUTION:Position data of airplanes are inputted from a radar device 2 to a data processing device 1 in real time, and airplanes are identified and tracked by the device 1 and are displayed on a display device 3. The operator of the center discriminates conditions on a basis of this display and uses an input function 4 to extract a target airplane from displayed airplanes. Various elements such as the position and the speed of the specified target airplane are calculated in the device 1 and are converted to a code for voice synthesis and are applied to a voice synthesizing circuit 5 and are converted to voice. This converted voice is transmitted to a radio receiver 7 of a shooter in a remote place by a radio transmitter 6, and thus, information of the target airplane is transmitted quickly to operators on many terminals directly with voice to increase the processing function per one operator.
Patent JP-S5571947-A (JP)
Title: Reagent for measuring enzyme immunity
Inventor: FUKUI HIDEO
IPC: G01N33/543
Filed: 1978-11-27
Abstract: PURPOSE: To prevent decrease of immunity reactive activity of substance to be measured by adsorbing antigen or antibody particularly connected to the substance to hydrophobic carrier to thereby connect it thereto.  
     CONSTITUTION: Antigen or antibody particularly connected to substance to be measured such as antigen, antibody, hapten, etc. is adsorbed to a carrier having substantially hydrophobic property on its surface such as, for example, paraffin, polyethylene, polypropylene, preferably polystyrene to thereby prepare an insoluble reagent for analyzing enzyme immunity. In order to adsorb the antigen, antibody, etc. to the carrier, it is dissolved in buffer liquid of proper concentration to become 0.001W0.1%, and the carrier sufficiently cleaned on its surface is dipped therein to be adsorbed thereto. The temperature is lower than room temperature, and the time is approx. 10W50hr properly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S626429-A (JP)
Title: Magnetic recording medium
Inventor: IKUYAMA SEIICHI
IPC: C09D127/06
Filed: 1985-07-02
Abstract: PURPOSE:To improve durability, magnetic characteristics, electromagnetic conversion characteristic, etc. by using a vinyl chloride/vinyl acetate copolymer having a ternary amine salt of a sulfonic acid or ternary amine salt of sulfate as a polar group in the molecule for a binder constituting a magnetic layer. CONSTITUTION:The vinyl chloride copolymer having the ternary amine salt of the sulfonic acid or the ternary amine salt of sulfate as the polar group in the molecule is used as the binder for the magnetic layer, by which the high affinity to magnetic powder is exhibited and the dispersibility is improved even with the ultrafinely pulverized magnetic powder or the magnetic powder having the large quantity of magnetization. The durability and surface characteristic of the resulted magnetic recording medium are improved and the electromagnetic conversion characteristic is extremely highly improved as well.
Patent JP-H07335211-A (JP)
Title: Manufacture of paste electrode for alkaline battery
Inventor: NOMURA TETSUO
IPC: H01M4/30
Filed: 1994-06-03
Abstract: PURPOSE:To improve the utilization factor of a paste electrode plate by charging active material paste into a porous metallic substrate having three- dimensional continuous cavities, and then, performing preliminary compression with a press, and making it into the final thickness by a roll press. CONSTITUTION:A band-shaped wide foaming nickel substrate fixed in thickness, which has cavities continuous in three dimensions, is prepared, and it is charged with active material paste, which has nickel hydroxide for its main ingredient, to manufacture an electrode plate. This electrode plate is preliminarily pressed at 0.1-1t/cm<2> by a plate press, and then, it is compressed into the specified thickness of an electrode plate by a roll press. Hereby, an electrode plate in which excessive elongation and the wire breaking of a board are prevented and besides which is compressed enough into high charge density can be obtained. Moreover, the area of contact between the active materials and to the conductive agent increases, and the strength increases, and the utilization factor and quick discharge performance can be improved.
Patent JP-S63310853-A (JP)
Title: Production of benzyl tri-lower-alkyl ammonium tribromide
Inventor: KAJISORI SHIYOUJI
IPC: C07C67/00
Filed: 1987-06-12
Abstract: PURPOSE:To obtain the title compound of high purity used as an excellent brominating agent, easily by treating benzyltri-lower-alkylammonium chloride with a bromic acid salt of an alkali metal and hydrobromic acid. CONSTITUTION:A combination of a bromic acid alkali metal salt with hydrobromic acid is used to treat a benzyltri-lower-alkylammonium chloride of formula I (R1-R3 are identical or different lower alkyl) in an aqueous solution, when needed, in the coexist of methylene chloride usually at 100-10 deg.C, preferably 50-0 deg.C to give a compound of formula II. The bromic acid alkali metal salt is sodium bromate and the amount is usually 0.4-0.6mol., preferably 0.5mol. per 1mol. of the compound of formula I, while the amount of hydrobromic acid is preferably 3.0-3.3mol.
Patent JP-H08311112-A (JP)
Title: Dispersion stabilizer for suspension polymerization of vinyl-compound
Inventor: SHIBUYA MITSUO
IPC: C08F216/06
Filed: 1995-05-19
Abstract: PURPOSE: To obtain the subject stabilizer comprising a specific polyvinyl alcohol resin, capable of obtaining porous and uniform beads excellent in bulk density, and the sharpness and reproducibility of particle size distribution. CONSTITUTION: This stabilizer comprises (A) a polyvinyl alcohol resin containing an acetacetic acid ester group (AA group) [e.g. having an AA group content of 0.05 to 30 (mol) %], and, if necessary, (B) a polyvinyl alcohol resin free from AA group (e.g. having a saponification degree of 30 to 60% and a degree of polymerization of 100 to 1000), and/or (C) a cellulose derivative such as methyl cellulose, hydroxyethyl cellulose, hydroxypropyl (methyl) cellulose.
Patent JP-S5669923-A (JP)
Title: Voltage comparing circuit and power-on clear circuit using it
Inventor: KAIZUKA MASANARI
IPC: H03K3/3565
Filed: 1979-11-12
Abstract: PURPOSE:To eliminate an influence of the drop of an electric power voltage by making a double flip-flop connection between two stages of inverters and by comparing a battery voltage with a boosted voltage for driving liquid crystals. CONSTITUTION:When input voltage Vin is less than VDD and greater than VSS, the 2nd transistor 11 and 4th transistor 15 are on and off respectively and Va and Vb are -VSS and VDD respectively. When VSS=Vin, transistors 11 and 15 are both off and Va and Vb are held at the potentials by the electrostatic capacity. When VDD>VSS>Vin, transistor 11 and 15 are off and on respectively and Va and Vb are VDD and -Vss respectively. Therefore, there is the operating point nearly at electric power voltage VSS and input voltage Vin can be detected accurately.
Patent JP-S6124249-A (JP)
Title: Master slice system semiconductor integrated circuit device
Inventor: MATSUBA TERUO
IPC: H01L21/822
Filed: 1984-07-13
Abstract: PURPOSE:To enable to perform a measurement of the threshold value of input voltage regardless of the circuit design of the internal logic part by a method wherein the power source is connected to the input pad and the voltmeter is connected to the output pad. CONSTITUTION:The input part 1 consists of an input pad 2, an input amplifier 3 and an output pad 4. The input pad 2 and the input end of the input amplifier 3, and the output end of the input amplifier 3 and the output pad 4, are respectively connected electrically. Moreover, the output end of the input amplifier 3 is connected to an internal logic part 6 through a connection terminal 5. The power source is connected to the input pad 2 and the voltmeter is connected to the output pad 4, whereby the measurement of the threshold value of input voltage regardless of the circuit design of the internal logic part is performed. In the measter slice system semiconductor integrated circuit device, since the input amplifier 2 is already evaluated sufficiently as the fundamental element, the dispersion of the manufacture can be evaluated by eliminating the effect of the internal logic part.
Patent JP-H0314477-A (JP)
Title: Package
Inventor: HIGAKE NORIO
IPC: B65D81/02
Filed: 1989-06-09
Abstract: PURPOSE:To securely and inexpensively protect fragile contents so as to resist against shock due to vibration and dropping by a method wherein side parts of a cylinder have recesses for preventing external shock from directly propagating to the contents and maintaining the contents while a cushion layer is further provided on the inner face of said recess. CONSTITUTION:A package is a cylindrical body 1 wherein resin is injection molded, while the cylindrical body 1 is approximately rectangular in cross section, a recess 2 is provided on each side and a cushion layer 3 is provided on the inner face of said recess 2. An outer shell of the cylindrical body 1 aims at protecting contents 4 entirely while the recess 2 provided on each side functions to hold and fix the contents 4 inside the body 1. When shock is applied from the exterior to the package, the shock is first applied to parts other than the recesses 2, that is, respective corners being protrusions so that the applied shock is transmitted to the contents 4 via the recesses 2. As a result, the shock is absorbed and buffered on the way thereby well protecting the contents against shock.