baber/WOPTO huggingface dataset:
Patent JP-S61205738-A (JP)
Title: Air cleaner
Inventor: MIZUNO SEIJI
IPC: F24F7/007
Filed: 1985-03-07
Abstract: PURPOSE:To permit to operate in accordance with the contamination of air by a method wherein the initial value of a gas sensor and the output of the gas sensor are compared and operated at all times and a motor for a fan is controlled in accordance with the result thereof. CONSTITUTION:The output of the gas sensor 12 is compared with the initial value when the air is clean, which is being memorized in a memory 17 through an operational process unit 18, and when the concentration of gas is higher than the initial value, the motor 20 and an indicating lamp 16 is operated for a predetermined time through a control unit 19. In this case, the output of the gas sensor 12 is memorized into the memory 17 as a new reference value. Next, the output of the gas sensor 12 is compared again with the reference value memorized in the memory 17 and when the concentration of the gas is lower than the reference value, the motor is operated for a while and is stopped to return to the initial condition. On the other hand, when the concentration of gas, shown by the output of the gas sensor 12, is higher than the reference value in the memory 17, the motor is operated for a predetermined time and the output value is memorized as a new reference value, thereafter, the same process is repeated.
Patent JP-H08242001-A (JP)
Title: Production of thin-film transistor
Inventor: FUKUDA KAICHI
IPC: G02F1/13
Filed: 1995-03-06
Abstract: PURPOSE: To provide a method for producing a top gate type thin-film transistor with improved characteristics. CONSTITUTION: An ITO and molybdenum-tangusten alloy are laminated for film formation on one main surface of insulation substrate 11, which is etched so as to form an ITO picture-element electrode 12 thereon, then an source electrode 13 nd drain electrode 14 are formed thereon. Further, an amorphous silicon layer 15 and gate insulation layer 16 are formed thereon successively in a manner to cover the electrodes 13 and 14. An aluminum and molybdenum are laminated thereon and etched through photolithography to form a gate electrode 17. After a resist is peeled off, a phosphorus is subject to ion doping to the layer 15 by using the electrode 17 as a mask. Then, an N type polycrystalline silicon is etched to form a source area 18 and drain area 19.  Finally, the entire surface thereof is covered with a protection film 21 and the protection film on the peripheral electrode part and electrode 12 is removed.
Patent JP-H05249704-A (JP)
Title: Electrostatic recording body
Inventor: YAGI HISANORI
IPC: G03G5/02
Filed: 1992-03-03
Abstract: PURPOSE:To prevent contamination due to the triboelectrification generated in a color electrostatic plotter, etc., by incorporating a quaternary ammonium salt compd. with the saturation coefft. of water absorption below a specified value in a specified environment into a dielectric layer. CONSTITUTION:A quaternary ammonium salt compd. with the saturation coefft. of water absorption controlled to <=1.0% at 30 deg.C and 80% RH is selectively used in a dielectric layer. The saturation coefft. of water absorption is obtained by allowing the compd. to stand for 24hr in a humidity-conditioned atmosphere and measuring an increase in weight. The compd. is added to make the triboelectrification characteristic positive polarity, and the amt. is generally controlled to about 0.1-10%, preferably about 0.5-5%, of the solid in the dielectric layer. When the amt. is too small, a desired effect is not produced, and, when the amt. is too large, the compd. is crystallized and the picture density is decreased. Clay, halloysite, etc., are exemplified as the pigment constituting the dielectric layer.
Patent JP-H06259755-A (JP)
Title: Magnetic recording medium and its production
Inventor: HASHIMOTO MORIMI
IPC: G11B5/66
Filed: 1993-03-05
Abstract: PURPOSE:To obtain a magnetic recording medium having continuous running durability at low temp. by forming a lubricative layer having a prescribed compsn. by coating on a protective layer made of a silicon oxide-based thin film. CONSTITUTION:A thin film magnetic recording layer 2, a protective layer 3 made of a silicon oxide-based thin film and a lubricative layer are successively formed on at least one side of a nonmagnetic substrate 1 to obtain the magnetic recording medium. The lubricative layer consists of a 1st layer of perfluoroalkylsilane 4, a 2nd layer of fluorotelomer 5 and a 3rd layer of perfluoro-polyether 6 having >=5,500 average mol.wt. successively formed by coating. The nonmagnetic substrate 7 is formed with a polymer film of polyethylene terephthalate, etc., in 1-100mum, preferably 18-38mum thickness. A film of a ferromagnetic alloy based on Fe, Co and Ni is used as the magnetic recording layer 2. The thickness of the protective layer 3 is preferably regulated to <=300Angstrom  and that of the lubricative layer having the above-mentioned three- layered structure to 10-50Angstrom .
Patent JP-H03252381-A (JP)
Title: Metallization of ceramics
Inventor: KUROKAWA YASUHIRO
IPC: C04B41/88
Filed: 1990-02-28
Abstract: PURPOSE:To accomplish the title metallization improved in the adhesiveness of a coating film on a ceramics by coating a ceramic surface with mixed powder of Ni and TiN followed by treatment under heating in a non-oxidative atmosphere. CONSTITUTION:The surface of a ceramics (e.g. AlN) is coated with mixed powder comprising (A) 99.5-0.5wt.% of Ni <=10mum in particle size and >=95% in purity, (B) 0.5-99.5wt.% of TiN <=10mum in particle size and >=95% in purity, and, when needed, (C) a binder and (D) a solvent, followed by treatment under heating in a non-oxidative atmosphere at 1000-1600 deg.C for 5-120min.
Patent JP-H06321802-A (JP)
Title: Liposome containing hemoglobin
Inventor: OKAMOTO TAKESHI
IPC: A61K9/127
Filed: 1994-03-16
Abstract: PURPOSE:To provide a liposome which can markedly suppress the oxidation of hemoglobin with the passage of time. CONSTITUTION:This hemoglobin-containing liposome contains a hemoglobin solution to which an enzyme reaction substrate producing reduction type nicotinamide adenine dinucleotide(NADH) and/or reduction type nicotinamide adenine dinucleotide phosphoric acid(NADPH) is added.
Patent JP-H08238289-A (JP)
Title: Sauna room
Inventor: YOKOYAMA AKIMITSU
IPC: A61H33/06
Filed: 1995-03-06
Abstract: PURPOSE: To obtain a sauna room made easy to access by forming the almost whole of a front surface as a door and reduced in deformation or shaking by reinforcing an opening part to which a door is attached. CONSTITUTION: In a sauna room wherein a sauna room main body 1 of which the front surface is opened is formed by side panels 1a, a top panel 1b, a bottom panel 1c and a back panel 1d and a freely openable and closable door is provided to the opening part of the sauna room main body 1, reinforcing materials 3a-3c are provided to four corners on the opening side of the sauna room main body.
Patent JP-H06261386-A (JP)
Title: Muting control circuit
Inventor: HONDA JUN
IPC: H03G3/00
Filed: 1993-03-05
Abstract: PURPOSE:To decrease the cost, improve the reliability, make the device compact, and improve sound by controlling the muting of output voltage of a power amplifier without using relay circuits or the like. CONSTITUTION:The muting control circuit controlling the muting of the output voltage of power amplifiers 11-14 is provided with a power supply detection device detecting the power supply of an amplifier circuit and outputting a power supply detection signal in the lapse of the prescribed time after detecting the power supply, abnormal voltage detection device detecting the abnormal voltage generated in the amplifier circuit and outputting the abnormal detection signal, and turn-on cut-off means turning on the transistors Q2-Q5 of the power amplifiers 11-14 based on the reception of the power supply detection signals and cutting off transistors Q2-Q5 of the power amplifiers 11-14 based on the reception of the abnormal detection signals.
Patent JP-S61204543-A (JP)
Title: Processor for particle detection signal
Inventor: KOSAKA TOKIHIRO
IPC: G01N33/48
Filed: 1985-03-07
Abstract: PURPOSE:To process plural kinds of particle detection signals by selecting peak values of particle detection signals held according to priority and converting them by one A/D converter on time-division basis, and outputting the conversion data while assigning it for each particle detection signals. CONSTITUTION:Peak values of plural mutually different particle detection signals S1-S3 are held by sample holding circuits 1-3 and detected by peak detecting means 4-6 to select one of the held peak value according to specific priority order in response to peak detection signals; and the peak value is converted by the A/D converter 14 on time-division basis and the conversion data is assigned to each particle detection signal and outputted through a data selector 19. Consequently, only one A/D converter 14 is used for the particle detection signals and only one memory is used to store analytic data, so that plural mutually different kinds of particle detection signals are processed by the simple constitution.
Patent JP-S59170131-A (JP)
Title: Surface-modified inorganic powder
Inventor: TOMOTA YASUMASA
IPC: C08L1/00
Filed: 1983-03-17
Abstract: PURPOSE:To obtain an inorganic powder such as magnetic or metal one, provided with organic nature with the surface hydrophobicized, by modifying the surface with a specific organophosphorus compound treatment. CONSTITUTION:The objective inorganic powder surface-modified with an treatment consisting of an organophosphorus compound of formula [R and R' are each (substituted) 1-30C alkyl, alkenyl, aryl, alkoxy, alkenoxy, or aryloxy], e.g., dibutyl phosphate. For said R or R', 4-18C alkyl will be preferable, if alkenyl or mercapto is selected, improved mechanical properties of the resin filled with said powder will also result. Enhanced fluidity and dispersibility in the processing of the above composite resin will lead, for example, to the viscosity drop in a polyvinyl chloride paste, improved impact resistance of the resin composition, etc.
Patent JP-S63212226-A (JP)
Title: Selective call receiver with display
Inventor: OYAGI KOJI
IPC: H04W88/02
Filed: 1987-02-27
Abstract: PURPOSE:To store received message information by slight power consumption by storing a received message data in a RAM for backup energized directly from a battery. CONSTITUTION:A CPU 71 writes the same message data in a RAM 10 in writing a message data in the RAM 72. Since a flip-flop 11 is set by the write, the system flag F goes to logical 1. Even when a switch 14 is turned off, since the RAM 10 is energized directly from a battery 12, the written message data is stored. In replacing the battery 12, the flip-flop 11 is reset and the system flag F goes to a logical 0. After the switch 14 is turned off and then on again, the CPU 71 references the system flag F, a message data is read from the RAM 10 in case of logical 1 and transferred to a RAM 72 and the message data is displayed on a liquid crystal display device 9.
Patent JP-S62202037-A (JP)
Title: Manufacture of semicermet new material
Inventor: MATSUI KOTARO
IPC: B22F3/11
Filed: 1986-03-03
Abstract: PURPOSE:To obtain a semicermet adaptable to new fields, by further mixing an organic matter, etc., with a combination of one or two kinds of ceramic phases and metal or alloy and by applying baking, etc., to the resulting mixture. CONSTITUTION:For example, a mixture of iron powder and abrasive grains for grinding, which are industrial wastes, yielded from grinding of steel materials is separated into iron powder and powdered abrasive grains by means of a magnet so as to be formed into a powder mixture containing the above in a proper ratio. Then a powder of ceramic material is mixed with the above powdered raw material, to which a binder or a powder of waste activated carbon is added. The resulting mixture is compacted, while supplied with proper amounts of moisture, and is successively subjected to drying, baking, sintering, etc., to be formed into semicermet. Semicermet is a new material partly chang ing the fields of application of conventional cermet materials and adaptable to new fields. Semicermet produces materials of various forms in a field of blending-compacting-baking and it covers a wide range of application and is particularly effective in complete removal of phosphorus in sanitary sewage.
Patent JP-S62202708-A (JP)
Inventor: IZEKI MASAMICHI
IPC: B28B3/20
Filed: 1986-03-03
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-S60189923-A (JP)
Title: Manufacturing device for photovoltaic element
Inventor: NOZAWA MASAHIKO
IPC: H01L21/205
Filed: 1984-03-09
Abstract: PURPOSE:To enable semiconductor thin films of good characteristics without beating and driving out and floating the partial component of deposited residue by colliding generating ions to the inner wall by a method wherein a zero voltage or negative voltage is impressed by arranging ion inhibition electrodes by the side of opposing electrodes. CONSTITUTION:After vacuum-drawing in a chamber 2, a given negative voltage is impressed on the ion inhibition electrodes 7. Successively, the producing gas in a gas bomb G1 is supplied by opening e.g. a valve V1. The producing gas between the opposed electrodes 1 and 1' is decomposed by glow discharge by impressing a high voltage across the electrodes 1 and 1' from a high frequency power source 4, resulting in the production of a required semiconductor thin film on the surface of a substrate 5. At this time, the residue of decomposition of the producing gas deposits on the inner wall 2a of the chamber 2. On the other hand, ions N generating by glow discharge are drawn to the inhibition electrodes 7 and flow to the ground, not reaching the inner wall 2a of the chamber 2. Even when the gas is changed, the residue keeps the state of deposition on the inner wall 2a without scattering due to beating and driving out by ion impact.
Patent JP-S61204897-A (JP)
Title: Semiconductor storage device
Inventor: GOTO HIROSHI
IPC: G11C17/00
Filed: 1985-03-08
Abstract: PURPOSE:To read data at a considerably higher speed than a normal EPROM by reading data by the same operation as a static RAM. CONSTITUTION:An N-channel MOS transistor (TR) 22 having a floating gate 23 and a P-channel MOS TR 21 are combined, and floating gates of both of them are connected to constitute a memory cell. Since only one MOS TR is made conductive in accordance with the electric charge stored in the floating gate 23 at the read time, the TR made conductive is detected by a sense amplifier 14 connected to a pair of bit lines. Since the relative variance of a pair of bit line potentials is detected by the sense amplifier 14 similarly to the read of a static RAM, the high-speed processing is possible.
Patent JP-H10301690-A (JP)
Title: Display controller
Inventor: MURAKAMI YUJI
IPC: G06F3/048
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To efficiently operate an open type terminal by instructing the display of initial value data set beforehand to a display program in the case that no input is present within fixed time. SOLUTION: An input monitoring means 1, a display information updating means 2 and a browser 3 are operated on a client terminal connected with a WWW server 4 by a network. When the input monitoring means 1 activates the browser 3, monitoring time is read from a setting file, a timer is set and the informing of message data from a keyboard 6 is monitored. When no input is present within the monitoring time, it is judged that the terminal of the browser 3 is in the state of not being used by anyone and a display information updating processing is called to the browser 3. The activated display information updating means 2 informs the message of an event for instructing the display of the page data of a system initial value to the browser 3.  The browser 3 obtains the page data by retrieving a pertinent server, displays them on a screen and restores the state at the time of starting a processing.
Patent JP-S62203217-A (JP)
Title: Graphic display device
Inventor: KATO YAMATO
IPC: G06F3/153
Filed: 1986-03-03
Abstract: PURPOSE:To enable an operator to give input information without waiting for reaction of the titled device by storing operation information temporarily, fetching this memory information as input, and changing the mode automatically. CONSTITUTION:When a user starts operation and gives input information, this is stored temporarily in a memory section provided in a memory area of a command forming and converting device 31. Accordingly, the user can give input information one after another without confirming the state of processing. The command forming and converting device 31 reads out temporarily stored input information successively, and processes as input information. At such a time, the mode of operation of each input information is detected, and when it is necessary to change the mode of operation, the mode of operation is not changed by the operation of user but changed automatically, and input information is displayed and processed. Thus, the user gives necessary input information at one time without minding the mode of operation, and further, it becomes unnecessary to make next operation after waiting for response.
Patent JP-H06235256-A (JP)
Title: Architecture panel
Inventor: UMETSU HIROYUKI
IPC: E04F13/12
Filed: 1993-02-09
Abstract: PURPOSE:To heighten strength by eliminating deformation such as swelling or camber after a construction panel is manufactured. CONSTITUTION:Since a core material 3 composed of phenol foam is sandwiched between an obverse material 1 and a reverse material 2 through gas permeable nonwoven fabric 4, an anchor effect is exhibited, and adhesive strength between the obverse material 1, the reverse material 2 and the core material 3 is increased, and the nonwoven fabric 4 is made to function as a reinforcing material, and mechanical strength of an architecture panel A is improved. Condensed water remaining in the phenol foam is let to escape outside the architecture panel A through a recessed shape ventilating groove 6 of the gas permeable nonwoven fabric 4, and deformation (swelling or camber or the like of the surface) of the architecture panel A with the lapse of time after it is manufactured due to residual water, can be prevented.
Patent JP-H07254521-A (JP)
Title: Manufacture of conductive rubber for connection of anode lead and flyback transformer
Inventor: MOGAMI KATSUNORI
IPC: H01B13/00
Filed: 1994-03-16
Abstract: PURPOSE:To give a stable and appropriate volume resistance value to a conductive rubber by a method wherein a plurality of rubber pounds in which conductive carbon is added to a base silicone resin so as to be provided with respectively different volume resistance values are blended and the blended rubber pounds are molded. CONSTITUTION:In a flyback transformer, a bobbin assembly formed in such a way that a high-tension bobbin on which a high-tension output coil has been wound is fitted to, and inserted into, the outside of a low-tension bobbin on which an input coil and a low-tension output coil have been wound is built in an epoxy-impregnated resin for a resin case 2 after a high-tension capacitor and a high-tension resistance have been compounded. Then, a conductive rubber 21 prepared in such a way that conductive carbon is added to a base silicone resin and that a plurality of rubber pounds which are provided with respectively different volume resistance values are blended, extruded and molded is force-fitted to the inside of a connecting tube 3, and a high-tension lead wire 7 is connected via the conductive rubber 21. Thereby, a stable and proper volume resistance value can be given to the conductive rubber 21, and it is possible to prevent the fault of a diode 6 or the like.
Patent JP-H08241348-A (JP)
Title: Agricultural management controller
Inventor: MATSUZAWA HIROKI
IPC: G06Q50/00
Filed: 1995-03-06
Abstract: PURPOSE: To facilitate agricultural management control by accurately and speedily gathering working data on the working time, working contents, etc., of farmwork and easily digitizing working state and salary calculations, etc., by workers. CONSTITUTION: A management terminal machine 12 is mounted on an agricultural machine 11 to gather the working data on the working time, working contents, etc., by the workers. The working data are transferred by a communication means 13 to a control means such as a personal computer 14. Then the management data on the working state, ability by works, etc., by the workers are digitized and outputted on a display 19 or printer 20, etc.
Patent JP-S58162147-A (JP)
Title: Receiving device for spectrum spread signal
Inventor: OOTANI SHINICHI
IPC: H04B1/7075
Filed: 1982-03-23
Abstract: PURPOSE:To receive a spectrum direct spread signal, by providing a titled device with a negative feedback phase detector for a carrier suppressing signal and a catch tracing loop for a false noise code at the reception of a radio signal from a moving body. CONSTITUTION:A receiving signal is converted, amplified, etc. in terms of frequency by the front end 31 of the receiving device and the output of the front end 31 is connected to a signal detection string consisting of four sequences in the post stage. A spectrum spread receiving signal completing Doppler compensation searches the local code of the signal detection string consisting of four sequences and is synchronized with a receiving code by controlling the code phase through a microprocessor 82. A carrier tracing loop and a code tracing loop are actuated by an output of a VCXO40 synchronized with the frequency of a TCXO41. Namely, the carrier and code are not catched, so that a signal converted in terms of frequency by the front end 31 of the device and correlators 33a-33d require falling conditions into the pass bands essentially.
Patent JP-S63213100-A (JP)
Inventor: KONNO SABURO
IPC: G08G1/07
Filed: 1987-02-28
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-H10245794-A (JP)
Title: New wet strength agent
Inventor: KORENAGA OSAMU
IPC: D21H17/50
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce unpleasant formalin smell caused by a paper product to a level having no problem in an environmental pollution by adding a specific amount of a free aldehyde scavenger to a wet strength agent such as urea-formaldehyde system or a melamine-formaldehyde system. SOLUTION: This new wet strength agent is constituted by adding a free formaldehyde scavenger comprising urea, melamine, a sulfite, an ammonium salt or guanidine salts to the wet strength agent comprising an aqueous solution of a urea-formaldehyde-based resin or a melamine-formaldehyde-based aqueous solution so that the amount of the free aldehyde scavenger may be 0.1-5.0 times as much as the stoichiometric equivalent of the free formaldehyde included in the above wet strength agent so that the free formaldehyde formed from a paper substrate treated with the above wet strength agent may be captured.
Patent JP-H09241623-A (JP)
Title: Exothermic material
Inventor: KATASHIBA HIDEAKI
IPC: C09K5/00
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain an exothermic material, comprising by allowing a metallic powder to exist in a powder of an alkaline earth metallic oxide, capable of being repeatedly used, having an improved thermal conductivity and exothermic response and useful for a chemical exothermic apparatus. SOLUTION: This material contains (B) a metal powder (preferably copper powder) in (A) a powder of an alkaline earth oxide (preferably a powder of calcium oxide). A mixing ratio of the component B to the component A is preferable to be 10-100 pts.wt., preferably 30-100 pts.wt. per 100 pts.wt. of the component A. Moreover, the component A may contain (C) a high-density molded product of an alkaline earth oxide (preferably a product prepared by compression molding or granulation) to exist in the component A.