baber/WOPTO huggingface dataset:
Patent JP-S57162669-A (JP)
Title: Film forming method for bulb
Inventor: SHINDOU NOBUAKI
IPC: B05B13/06
Filed: 1981-04-01
Abstract: PURPOSE: To save equipment cost and to prevent danger of sparking and occurrence of defective products by charging pulverulent body by causing friction with the inner wall of s spray gun made of synthetic resin and spraying it to stick on the inner face of a bulb electrostatically.  
     CONSTITUTION: A bulb 8 is heated and dried and put on a spray gun 1 while retaining the temperature and the outer face of the valve is grounded. When air is supplied from an air supply tube 2, pulverulent body in a tank 3 is sucked out by negative pressure and sprayed from a spray gun 1. At this time, the pulverulent body 4 is charged negative due to friction with the inner face of a synthetic resin reinforcing tube 6 of the spray gun 1 and sprayed. The pulverulent body 4 arrived at the inner face of the bulb 8 loses electric charge and sticks fast on the face to form a film. Accordingly, so far required electric power source and discharging device become unnecessary. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0643167-A (JP)
Title: Cancer marker tenascin and its determining method
Inventor: KIMURA SHIGEKI
IPC: C07K19/00
Filed: 1993-02-13
Abstract: PURPOSE:To detect the presence or state of cancer in a human being by authorizing tenascin as a cancer marker in a living organism body fluid. CONSTITUTION:Human tenascin is prepared and refined from a human cell and human tenascin antibody is obtained using the prepared human tenascin. On the other hand, labeled human tenascin, where a labeled substance which can be detected using highly refined human tenascin is connected, is created. The labeled substance which can be detected, where the detection sensitivity is sufficient for a detection sensitivity needed for the determination method of human tenascin, is selected. An already known method is used to connect the substances which can be detected and the human tenascin. Those with different number of combinations between, the substance which can be detected and the human tenascin may be mixed in addition to the original target labeled human tenascin in the labeled human tenascin which is obtained in this manner. Therefore, only the labeled human tenascin is separated from a mixture for increasing determination sensitivity.
Patent JP-H10227459-A (JP)
Title: Waste oil burning stove
Inventor: UEDA TAKAYOSHI
IPC: F24C5/02
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a stove which can burn a considerably large amount of waste oil in which foreign objects such as metal chips are mixed, can be miniaturized, of which the structure is simple, and of which the handling is easy. SOLUTION: A stove having a combustion part 10 for which a fluidized bed type combustion method is utilized, is constituted. By a lower air nozzle 26, air is fed to the inside of a furnace body 16 form an air passage 24 through a large number of air jetting holes 20 of a furnace bed plate 18, and the sand of a sand layer 22 on the furnace bed plate is made to flow, and at the same time, an amount of air corresponding with an insufficient portion for the combustion by the air amount which is fed from the lower air nozzle, is fed from an upper air nozzle 28 to the inside of the furnace body.
Patent JP-H02227581-A (JP)
Title: Fluid machine with scroll and oldham joint therefore
Inventor: SAKATA KANJI
IPC: F04C18/02
Filed: 1989-02-28
Abstract: PURPOSE:To make a scroll fluid machine and Oldham joint for it small and light and accomplish high precision right angle by forming key-shaped protrusions in a pair in different heights, as protruding in the axial direction, on two perpendicularly intersecting lines passing the center of a ring-shaped member, detaining each pair of protrusions with respective guide paths, and thus constituting an Oldham joint. CONSTITUTION:At the side face 40a on one side of a ring-shaped band sheet 40 key-shaped protrusions 41, 42 in pair are provided in No.1, No.2 parts M, N intersecting the No.1, No.2 radial directions as represented by lines alpha, betawhile passing the axis in such a way as protruding in single piece construction, and thus an Oldham ring 30 is formed. The height H1 of the protrusion 41 shall be set to a dimension corresponding to a mirror plate 5 of the mating revolving vane 7 arranged opposite to the Oldham ring 30, while the height H2 of the protrusion 42 being set greater than the protrusion 41. The protrusion 41 is detained with a pair of key seats 46 formed in the mirror plate 5 alongside a line U slidably, while the protrusion 42 engaged with a pair of key seats 47 formed in the undersurface of the peripheral wall of stationary vane 3 alongside a line V also slidably, and thus intended Oldham joint is accomplished.
Patent JP-H01222417-A (JP)
Title: Lighting-proof transformer
Inventor: SUZUKI GORO
IPC: H01F27/40
Filed: 1988-03-02
Abstract: PURPOSE:To make it possible to prevent the generation of the interphase short- circuit and the ground fault of a lightning arrester by a method wherein a common mounting fitting is provided on the side of earthing of the lightning arrester, and the earthing side of the lightning arrester of two- or three-phase is collectively fixed to said common mounting fitting. CONSTITUTION:The common mounting fitting 3A, attached to the upper terminal base of a transformer winding 7, is provided on the earthing side of a lightning arrester 2, and the earthing side of the two or three-phase lightning arrester is collectively fixed to the common mounting fitting 3A. As the earthing side of the two- or three-phase lightning arrester is collectively fixed to the common mounting fitting 3A as above-mentioned, the interphase insulation distance of the lightning arrester and the insulation distance between the lightning arrester and the earth can be secured constant, and the generation of the interphase short-circuit and the ground fault can be prevented.
Patent JP-H02227937-A (JP)
Title: Driving circuit for magnetron
Inventor: OKAJIMA MICHIO
IPC: H05B6/66
Filed: 1989-02-28
Abstract: PURPOSE:To contrive to materialize a magnetron which can be quickly started and is equipped with no transformer at all by accumulating electric load to specified capacitors, and thereby discharging it for a short time in order to heat up a direct heating type hot cathode. CONSTITUTION:A cathode heating power supply circuit permits supply voltage to alternately charge specified electric load to capacitors c1 and c2 at their own period. Thyristors Th1 and Th2 are alternately turned on based on the switching signal synchronized with the period of the power supply so that electric load which has been charged to the capacitors c1 and c2 is discharged while a direct heating type hot cathode 21 is heated up in a form of pulsing. When a device is formed in such a way that electric charge which has been charged to the capacitors c1 and c2 by means of supply voltage, is discharged to the cathode, the time for the difference in electric potential to exist between the both ends of the cathode is shortened, loss in output accompanied with which becomes small, it thereby makes it possible to output high power increasingly at the time of high oscillating duty. In addition, there is no need for a heater transformer. This constitution enables high power to be outputted increasingly at the time of high oscillating duty with no transformer used.
Patent JP-H09243508-A (JP)
Title: Reflection attenuating amount measuring apparatus
Inventor: SUZUKI MIKIYA
IPC: G01M11/00
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a reflection attenuating amount measuring apparatus which can accurately measure the reflection attenuation amount of an optical fiber. SOLUTION: The reflection attenuating amount measuring apparatus comprises a 3dB coupler 4 having four ports, dividing the light incident from the port 1, outputting it to the ports 2 and 4, and outputting the reflected light due to the fusion bonding point in an optical fiber connected to the port 2 to the port 3, a light source 1 connected to the port 1 to emit the light having the spectral characteristics of a single mode, a light receiver 3 connected to the port 4 to measure the power of the light of the predetermined wavelength from the source 1, a light receiver 2 connected to the port 3 to measure the power of the reflected light having predetermined wavelength of the fiber, and an arithmetic unit 5 for calculating the reflection attenuating amount based on the powers of the lights measured by the receivers 2, 3.
Patent JP-S51123140-A (JP)
Title: Photosensitive compositions and processing method thereof
Inventor: SAKURAI KIYOMI
IPC: G03F7/027
Filed: 1975-04-19
Abstract: PURPOSE: To provide photosensitive compositions developable by vacuum evaporation of the unexposed compositions without producing any waste product, by using acryloyl groups. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06261423-A (JP)
Title: Method and system for supplying power to in-pipe running unit
Inventor: KIKUTA TAKASHI
IPC: B60L11/18
Filed: 1993-03-09
Abstract: PURPOSE:To provide a method and system for feeding power to an in-pipe running unit in which safety is enhanced without accompanying extreme fatigue. CONSTITUTION:A primary coil 2 is disposed on the outside of a pipe 1 with respect to a battery 13 carried on a running unit 11 and feeding power to a running motor 12. A secondary coil 6 is carried on the running unit 11 in the pipe 1 and the battery 13 is charged by electromagnetic induction from the primary coil 12 to the secondary coil 6 through the wall of the pipe.
Patent JP-H07223432-A (JP)
Title: Defrosting screen serving also as awning for automobile
Inventor: ISHII AKIRA
IPC: B60J3/02
Filed: 1994-02-07
Abstract: PURPOSE:To provide a defrosting screen which is for use on an automobile windshield, while usable on the window panes of a variety of buildings, and which can quickly deice and defrost the windshield and be used also as an awning during the summer. CONSTITUTION:An ITO PET film having an insulating film surface coated with an electric conductive layer 2 of indium oxide or the like is bonded to almost the overall upper surface of a transparent, insulating, double-sided adhesive plastic tape 3 with the insulating film surface up, and an aluminum PET film having an insulating film surface coated with aluminum foil 5 is bonded to almost the overall lower surface of the transparent, insulating, double-sided adhesive plastic tape with the insulating film surface down, to form a screen main body 6. An electrode 8 from which electricity can be conducted to the indium oxide and the aluminum foil is taken out of the end of the screen main body, and temporary stoppers are formed on both or one side of the screen main body.
Patent JP-H11247046-A (JP)
Title: Woven fabric for air bag
Inventor: KONISHI TATSUO
IPC: B60R21/16
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject woven fabric capable of providing lightweight, flexibility and low air permeability while possessing mechanical characteristics necessary as a woven fabric for an air bag, by mixing warps and/or a weft with a yarn different in yarn fineness and/or single yarn fineness. SOLUTION: Warps and/or a weft constituting a woven fabric is mixed with a yarn different in yarn fineness and/or single yarn fineness by a method for alternately arranging the warps and/or the weft and the yarn to give a woven fabric having sufficient performances as a base fabric for a noncoated air bag. A polyamide yarn or a polyester yarn is preferable as a synthetic yarn constituting the woven fabric.
Patent JP-S60191505-A (JP)
Title: Voltage follower
Inventor: YAMAGUCHI KENJI
IPC: H03F3/50
Filed: 1984-03-13
Abstract: PURPOSE:To obtain substantially a through-rate larger than that obtained from a phase compensation circuit itself by providing an input following circuit outputting a signal in following to fluctuation of an input potential. CONSTITUTION:Field effect transistors FETs Q1, Q2 and a constant current source I1 form the input following circuit. A gate of the FETQ1 is connected to a non-inverting input of an OP amplifier U1 and a gate of the FETQ2 is connected to the phase compensation circuit in the OP amplifier U1 via a compensation capacitor C1. Then the input following circuit outputs a signal in following to the fluctuation of an input potential (ei) and its output changes a potential across the compensation capacitor C1 in following to the input potential (ei). Thus, even if the input potential (ei) is fluctuated, the potential difference is unchanged relatively in the phase compensation circuit. Thus, a through-rate larger than that obtained from the phase compensation circuit itself is obtained substantially.
Patent JP-H01224011-A (JP)
Title: Degassing separation module and degassing separation using said module
Inventor: YAMAGUCHI MASAHIKO
IPC: B01D71/26
Filed: 1988-03-01
Abstract: PURPOSE:To enhance an effect in separating a gas from a liq. by embedding a hollow yarn membrane with both ends opened into a partition wall of a high molecular polymer, and liquid-tightly fixing both ends of the hollow yarn membrane to the partition wall. CONSTITUTION:Many porous hollow yarn membranes 11 made of polyolefin are arranged in an outer cylinder 10, and both ends of the membrane 11 are liquid-tightly supported by a potting material 12. Raw water is introduced into the hollow part of the membrane 11 from a raw water inlet 13. The outside of the membrane 11 is depressurized. The raw water introduced into the hollow part of the membrane 11 is passed through the hollow part, and the gas dissolved in the raw water is permeated through the peripheral wall of the membrane 11 to the outside of the membrane 11 and discharged through a reduced-pressure line connecting port 15. The treated water freed of dissolved gas is discharged from a treated water outlet 14.
Patent JP-H02227276-A (JP)
Title: Reference position detecting device
Inventor: SAKUMA NORIYUKI
IPC: B41J19/18
Filed: 1989-02-28
Abstract: PURPOSE:To make possible the detection of a reference position with high accuracy by comparing output data from an A/D converter with threshold voltage data which is set in advance, determining a reference position, and at the same time, calculating the characteristic change of a photosensor from data stored in first memory and obtaining a threshold voltage for a next measurement from second memory in accordance with the calculation result. CONSTITUTION:An A/D converter 8 converts an analog output signal from a photosensor 3 to a digital signal and retains its output data. A calculation control section 9 reads the converted data after the passage of an operating time for A/D conversion (t). This data is sequentially stored in first memory 10 and at the same time, is compared with threshold voltage data corresponding to a reference position ZP. Then the arrival of a carriage 1 at the reference position is checked. This series of operations is repeatedly executed until the carriage 1 arrives at the reference position. After recognizing the reference position, the characteristic gradient near the reference position is determined from output data of the A/D converter 8 which is stored in first memory 10. Then specified threshold voltage data in accordance with the characteristic change of the photosensor 3 is read from second memory 11 based on the gradient.
Patent JP-H05216590-A (JP)
Title: Cd-rom data transfer system
Inventor: KOBAYASHI AKIRA
IPC: G06F3/08
Filed: 1992-02-05
Abstract: PURPOSE:To reduce the overhead of a host computer and to increase the processing time to be allocated in an application side by transferring the only required data with the transfer flag added for data to be sent to a host computer. CONSTITUTION:When the host computer sends a command transferring the only header information, the 1st and 2nd block header information is sent to the host computer, making the transfer data length 18 bytes/cycle. When the host computer requires the 1st or 2nd data transfer, the all 1st and 2nd block data and the 1st or 2nd block header information are sent. The transfer data lengths become 2350 bytes/cycle. When the host computer requires the whole data transfer, the whole data is sent and the transfer data amount becomes 4682 bytes/cycle.
Patent JP-S51122587-A (JP)
Title: Fully automated three-dimensional packing device
Inventor: MIHATA KIMIO
IPC: B65B9/10
Filed: 1975-04-18
Abstract: PURPOSE: To automate the packing film descent, sealing and cutting automatically. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H0820565-A (JP)
Title: Partially amidated compound of polycarboxylic acid and its production
Inventor: MIHIYAERU BERUNHAIMU
IPC: C07C233/05
Filed: 1995-03-08
Abstract: PURPOSE: To obtain a compound usable for production of paper or cardboard, subjected to an inner sizing under an alkaline or neutral condition.  
     CONSTITUTION: This compound is a compound of formula I (D 4  is a divalent group of formulas II, III or the like; R 1  and R 2  are each a 6-22C alkyl or alkenyl). The compound is obtained by allowing an amine of formula IV to react with trimellitic anhydride, citric acid, itaconic anhydride or citraconic anhydride in nearly the same mol. A sized paper sized with a comparatively small amount of a sizing agent is obtained by adding a hydrophobic anionic sizing agent and a cationic retention aid to a fibrous suspension at a pH of at least 6.5 in the absence of acid, e.g. sulfuric acid and formic acid, or, especially, a latent acidic sulfate, e.g. aluminum sulfate (alum). As the sizing agent, for example, a compound having an N,N-(6-22C-dialkyl)amide group and at least one acid group (e.g. carboxyl) is used. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H02228065-A (JP)
Title: Manufacture of semiconductor device
Inventor: ITO TAKAO
IPC: H01L21/28
Filed: 1989-02-28
Abstract: PURPOSE:To enable a semiconductor resistant layer or a wiring layer and a transistor element to be formed on the same substrate by forming a resist pattern, which covers the second semiconductor layer left on the second insulating film and includes the first semiconductor layer at an opening area, and then performing isotropic etching to the first semiconductor layer. CONSTITUTION:After formation of a polysilicon gate electrode 18, a resist pattern 20, which covers this gate electrode and includes a polysilicon resistant layer 13 in an opening area, is formed, and polysilicon of gate material left at the side face, etc., of the polysilicon resistant layer in the opening area is removed by a chemical dry etching method, so dust generation by exfoliation, etc., of polysilicon left on the side face, etc., of the resistant layer disappears. Accordingly, in a gate electrode formation process, is obviates the necessity of especially considering whether the gate material is not etched and left at the side face, etc., of the polysilicon resistant layer, and it can also prevents overetching of a gate oxide film. Hereby, it becomes possible to form a semiconductor resistant layer or a wiring layer and a transistor element, which is equipped with a semiconductor electrode, on the same substrate.
Patent JP-S53133785-A (JP)
Title: Bus bar conductor connection adapter
Inventor: MASUOKA NOBUO
IPC: H01R4/48
Filed: 1977-04-26
Abstract: PURPOSE: To permit stable electric and mechanical connection to be formed by mere inserting operation with a structure of an inserting section with rigidly and integrally projecting parallel wall portions provided in a conductive stem section and with clamping action surfaces formed on opposed portions of the paralle wall portions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S51123427-A (JP)
Title: Controlling device of air-fuel mixing ratio
Inventor: IKEURA KENJI
IPC: G01N27/26
Filed: 1975-04-22
Abstract: PURPOSE: To obtain a controlling device of air-fuel mixing ratio of a high controllability and excellent stability by using 2 inclined characteristic type sensors having a symmetrical characteristic and embolying differentially outputs of both sensors. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58166288-A (JP)
Inventor: SEKIMIZU KOUICHI
IPC: G21C7/00
Filed: 1982-03-26
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-S54141179-A (JP)
Title: Tensile stress measuring apparatus
Inventor: OONUMA HIDEO
IPC: G01L5/00
Filed: 1978-04-25
Abstract: PURPOSE: To improve test accuracy by disposing a load display plate on the turning locus of an arm and having displaying done on the load display body.  
     CONSTITUTION: A tensile stress measureing apparatus 2 consists of an electromagnetic coil 5, a suction plate 6, a spring 7 for detaching this suction plate 6, a pen holder 8 fitted to the suction plate 6 and a pen 9 for displaying load on a load display plate 90. While the measuring person is measuring the distance between the gauge marks inscribed on a test specimen 13 with a scale, he operates a pedal type switch 4 when the percentage of elongation reaches 100%, 200% or 300%. This causes the suction plate 6 to be sucked to the electromagnetic coil 5. Since the pen 9 is fitted to the suction plate 6 via the penholder 8, the suction of the suction plate 6 causes various tensile stress loads to be displaced momentarily on the load display plate 90 by the pen 9. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05284238-A (JP)
Title: Transmission processor for digital signal
IPC: H04J3/18
Filed: 1992-03-05
Abstract: PURPOSE:To attain miniaturization even when the function is increased by sending a signal on a telephone line unable to be sent normally through a coding section and a decoding section by the voice compression coding technology by which a telephone voice signal being a major signal on the telephone line is sent with less code quantity. CONSTITUTION:The processing unit is provided with signal coding sections 312-314 which checks a signal inputted to a voice compression coding section 311 provided in a telephone line to identify a signal unable to pass through the voice compression coding section 311 and a voice compression decoding section 711 decoding the digital signal coded in the voice compression coding section 311 and converts the identified signal into a digital signal having a prescribed identification code and with signal decoding sections 712-714 decoding the digital signal. Furthermore, one chip of a large scale integrated circuit is formed in which a signal processor applying arithmetic processing to the functions drives the program.
Patent JP-S55142409-A (JP)
Title: Magnetic head
Inventor: AKIYAMA HIROSHI
IPC: G11B5/187
Filed: 1979-04-19
Abstract: PURPOSE: To enable to ensure the recording and reproducing of information, by reducing the amount of dust attached due to slide with magnetic tape, through the wear proof and lubrication by covering a plurality of materials on the slide surface of the magnetic head.  
     CONSTITUTION: The primary coating material 6 such as nickel alloy and chromium alloy is attached on the surface of the case 3 made of high permeability material such as permalloy with molten injection, then a stress is given to the primary coating material 6 with the difference of the thermal expansion coefficient between the case 3 and the primary coating material 6, to form the concave 6a having fine holes, cracks. The secondary coating material 7 is injected to the concave 6a, which has lower friction coefficient made of fluorine resin. The slide part 4 is formed by cutting or polishing this along one dotted chain line 8. Thus, degradation of the recording characteristics of magnetic head is avoided and the life can be kept longer. 
     COPYRIGHT: (C)1980,JPO&Japio