baber/WOPTO huggingface dataset:
Patent JP-S6057425-A (JP)
Title: Kana (japanese syllabary)/kanji (chinese character) conversion processor
Inventor: YAMAUCHI YOSHITOSHI
IPC: G06F3/02
Filed: 1983-09-08
Abstract: PURPOSE:To improve the discriminating factor of homophones with no increase of the capacity of a homophonous paragraph buffer memory, by registering only paragraphs undergone the next candidate operation of an operator to said buffer memory among those paragraphs including compound words. CONSTITUTION:When ''SHINGAISHA O (new company)'', is produced, a control circuit 13 sends ''SHIN'' and ''GAISHA (foreign car)'' having the output order of ''1'' in terms of prefixes and independent words to an output editor device 14 together with ''O'' in terms of an auxiliary word respectively. The device 14 combines these words and displays ''SHINGAISHA (new foreign car)'' to a display device 15. An operator checks this word and decides that it is a wrong word. Then the operator pushes the next candidate key. Thus the circuit 13 extract the next word ''KAISHA (company)'' out of an independent word buffer 25 and sends it to the device 14. The device 14 replaces ''GAISHA (foreign car)'' with ''GAISHA (company)'' and sends ''SHINGAISHA (new company)'' to the device 15. The operator confirms the correct word and performs the input of the next paragraph.
Patent JP-H06350691-A (JP)
Title: Telephone set
Inventor: MATSUMOTO HIROSHI
IPC: H04B3/06
Filed: 1993-06-10
Abstract: PURPOSE:To provide a telephone set which corrects the voice signal lost on the way of a line of a telephone network to clarify the indistinct voice. CONSTITUTION:The reception voice signal branched by a cross point 11 is separated into frequency bands (1) 2000 to 2250Hz, (2) 2251 to 2500Hz, (3) 2501 to 2750Hz, and (4) 2751 to 3000Hz by a frequency analysis circuit 12, and levels of the separated voice signal are detected and are outputted to a signal level comparator 13, and signal levels of frequency bands (1) to (4) are compared with that of 1000Hz, and data of the comparison result is outputted to a CPU 15 through an A/D converter 14. The CPU 15 sends such control signal to a graphic equalizer 16 which adjusts the signal level of frequency band 2000 to 3000Hz that the signal level of 1000Hz is equal to signal levels of four other frequency bands, thereby correcting the level of the reception voice signal to clarify the voice.
Patent JP-2000351230-A (JP)
Title: Developing device
Inventor: KANEKO SHUZO
IPC: B41J2/385
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a good image by a simple constitution by reducing the load applied to toner. SOLUTION: The toner supported on a toner supply brush member 2 is charged by a charging member 4 to be flown by a toner flying member 5 to be sent into the toner passing slit 13 between a developing electrode 6 and a slit electrode 7. The toner sent into the toner passing slit 13 is vibrated by the AC electric field induced by the slit electrode 7 to which AC voltage is applied from a power supply 14 and fed and discharged to a toner outlet while diffused uniformly and selectively passed through each aperture part 8a by selectively applying voltage to the control electrode of an electrode substrate 8. Since an image can be formed on a transfer body 9 by this constitution, the load applied to the toner is reduced to obtain an image by a simple constitution.
Patent JP-S5789478-A (JP)
Title: Etch-painting method
Inventor: GOTOU SATORU
IPC: C23F1/00
Filed: 1980-11-26
Abstract: PURPOSE: To form a distinct etched design, by sticking an optical curing synthetic resin film, on which a corrosion-inhibiting resist film, a pattern, etc. are formed, to a base metal plate, exposing a part of the base metal plate, on which a design is expected to be formed, by sand blasting, and then etching the exposed metal part.  
     CONSTITUTION: Liquid glue or the like, having high chemical resistance to an etching solution but low mechanical strength, is applied to a substrate 1 such as a metal plate to form a corrosion-inhibiting resist film 2 having a thickness of 20-100μ. An optical curing synthetic resin film 4, to which a transparent synthetic resin film 13 is applied and from which letters or patterns 5 are punched out, is stuck on the resist film 2. Hard fine particles are blasted to the synthetic resin film 13 by a sand blasting method, to destroy and remove the punched parts 5 of the optical curing synthetic resin film 4. Thus the metal surface of the substrate is exposed. The treated substrate is then dipped in an etching solution to etch the exposed parts. thereafter, the resist film 2 and the optical curing synthetic resin film 4 are stripped from the substrate 1. Thus, a metal plate 1 having etched designs such as letters or patterns on it is produced from the substrate 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05190110-A (JP)
Title: Display device
Inventor: ANTONIUSU PETORASU FURANSHISUK
IPC: H01J29/76
Filed: 1992-06-24
Abstract: PURPOSE: To simply and effectively reduce an adverse effect, exerted on the picture display in a display device arranged closely, by a stray magnetic field. CONSTITUTION: A compensation device, for compensating the stray magnetic fields of deflection coil devices 11 and 21, has two coils L1 and L2 extended on both the sides of the symmetric plane 15 of a display window parallel to a field deflection direction. These coils are made to have a slender shape wherein the dimension A of these coils, in a field deflection direction, is to be longer than three-times of the dimension B of these coils in a direction orthogonal to the field and fine deflection directions.
Patent JP-S5866281-A (JP)
Inventor: MATSUNO HIROSHI
IPC: H05B3/48
Filed: 1981-10-16
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-S6059938-A (JP)
Title: Shaft of motor
Inventor: HASHIMOTO MITSUYOSHI
IPC: H02K7/08
Filed: 1983-09-09
Abstract: PURPOSE:To reduce the labor of bonding by measuring a securig position and to inexpensively obtain a motor which has good axial position accuracy by restricting the movement of the axial position with a bearing mounted in a housing and a collar shrink-fitted to a shaft. CONSTITUTION:A relatively hard collar 15 formed, for example, of urethane resin is shrink-fitted and positioned to the position of a ring 10. The outer diameter of the collar 15 is formed of a fine portion 17 and a thick portion 18, and a plurality of cracks 19 are formed to the midway of the portion 17. The inner diameter of the collar 15 is formed slightly thinner than the diameter of a rotational shaft 1, engaged to have a clamping margin in such a manner that t the length of the collar is slightly longer than that produced by subtracting the size (b) by the size (a). Thus, the positioning ring mountd on the shaft can be accurately disposed, and a rotation that the relative position between a rotor and a stator is accurate and stable can be obtained.
Patent JP-H07455-A (JP)
Title: Wheelchair
Inventor: AZUMA TOMIZO
IPC: A61G5/00
Filed: 1993-06-11
Abstract: PURPOSE:To make a wheelchair comfortable to ride in by attenuating vibration at the time of moving while relaxing the same. CONSTITUTION:Suspension devices 14 composed of attenuation mechanisms or spring mechanism are provided between a frame 1 and respective large wheels 11. Therefore, the vibration of the large wheels 11 generated at the time of moving is relaxed by the spring mechanisms of the suspension devices 14 to be rapidly attenuated by the attenuation mechanisms. By adjusting the spring forces of the spring mechanisms by spring force adjusting mechanisms, the height of a seat 8 can be kept constant regardless of the wt. of the user.
Patent JP-H0460991-A (JP)
Title: Semiconductor static memory
Inventor: WATANABE TAKAYUKI
IPC: G11C11/41
Filed: 1990-06-25
Abstract: PURPOSE:To improve the sensitivity of a read sense amplifier in a rear step and to increase read operation speed by newly providing a read cell part by separating a write only bit line and a read only bit line. CONSTITUTION:A bit line is divided into write only bit lines DGw and -DGw and a read only bit line DGR and a node N2 as the memory node of a memory cell part 1 and the read only bit line DG are connected through a read cell part 2 and an N channel MOS transistor QN5 as a second transistor for transmission. Namely, since the interval between the read only bit line DGR and the memory cell part 1 is separated by the read cell part 2, electric charge is not directly moved between them.
Patent JP-H04231482-A (JP)
Title: Apparatus for treating three-dimensional work with liquid
Inventor: DANIERU HOSUTEN
IPC: H05K3/06
Filed: 1991-06-10
Abstract: PURPOSE: To greatly reduce carrying out of a treating liquid from a treating chamber in the treating device of a three dimensional work by a liquid.  
     CONSTITUTION: The device is arranged with at least one of treating chambers B equipping a nozzle pipe D to inject a liquid F to a work W, a work support body Wt supporting at least one of the works W and a transfer device T periodically transferring the work support body Wt in the horizontal direction H in the treating chamber B, or therethrough. The work support body Wt is rotated horizontally and around an axial center A at right angle to the transfer direction H in order to cause flow out of the liquid F from the work W, further, centrifugation and/or striking motion are given in order to fling away a balance of the liquid remained on the work W. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H0825787-A (JP)
Title: Transfer sheet
Inventor: HONMA YOSHIKAZU
IPC: B44C1/17
Filed: 1994-07-19
Abstract: PURPOSE:To obtain a transfer sheet which has excellent threading properties and stable peeling strength between a transfer layer and a mold release layer by specifying the thicknesses of the transfer layer and the release layer in the sheet having the transfer layer, the mold release layer and a support layer. CONSTITUTION:A heat transfer type transfer sheet can thermally print to decorate the pattern of a copying machine to cloth for clothings, a signboard, a shopwindow, etc., has a transfer layer, a mold release layer and a support layer so that the thicknesses of the transfer layer and the release layer are set to a range of 3-30mum. The release layer is formed as a thermoplastic resin mold release layer, thereby regulating a releasing strength to suppress a curl after printing. The resin is preferably ethylene resin, in which monomer content is about 17-40wt.%. Thus, the resin is used between the transfer layer and the support layer, thereby regulating the releasing strength between the transfer layer and the support layer.
Patent JP-H0828393-A (JP)
Title: Solenoidal fuel injection valve
Inventor: SOMA MASAHIRO
IPC: F02M51/06
Filed: 1994-07-19
Abstract: PURPOSE:To prevent occurrence of a malfunction such as coil disconnection, the disconnection of a joining part between a coil and a connector by corrosion, fuel outflow to the outside of an injection valve, and so on without bringing fuel in contact with a bobbin even though the fuel to which various additives are added, high pressure liquid fuel, or gaseous fuel is used. CONSTITUTION:A continuously non-magnetic stepped pipe 12 is provided on the inner side of a core 1 and on the inner sides of a bobbin 8 and a york which are the outer circumferential parts of a movable valve and a nozzle 5, and each of upper/lower end parts of the continuously non-magnetic stepped pipe 12 is jointed to each counterpart member.
Patent JP-S5956939-A (JP)
Title: Manufacturing device of petal-shape finned tube
Inventor: KAMIIDE TAKUO
IPC: B21D53/06
Filed: 1982-09-27
Abstract: PURPOSE:To obtain a high quality petal-shape finned tube efficiency by arranging plural pins and a rotary disk provided with forming punches and a bracket that supports the disk around a core tube and carrying out forming and winding continuously. CONSTITUTION:Ribbons 2 are placed on each pin 9 passing under the tips of forming punches 10. A core tube 1 and a rotary disk 4 are rotated in a body continuously, and a moving truck on which a bracket 5 is fixed is moved. The forming punches 10 attached to the rotary disk 4 move toward the core tube 1, push supplied ribbons 2 continuously and retreat at the point of completion of forming. When forming punches 10 work inward, the ribbons 2 are held between the pins 9 and punches 10 and formed into petal-shape. When the rotary disk 4 is moved simultaneously, formed ribbons 2 are wound on the core tube 1 spirally. In this device, the forming punches 10 are connected to a cam 13 fixed to the bracket 5 through cam followers 11, 12.
Patent JP-S5868308-A (JP)
Title: Amplifying circuit
Inventor: TSUN KENZOU
IPC: H03F3/30
Filed: 1981-10-19
Abstract: PURPOSE:To prevent the generation of crossover distortion, by adding a bias circuit for applying a specified bias voltage to the base of a transistor (TR) which is put in operation in a negative half cycle of an input signal waveform. CONSTITUTION:A power amplifier 26 consists of the class ''B'' SEPP circuit formed of TRs 28 and 30. Namely, the TR28 turns on in a positive half cycle of an input signal waveform and the TR30 turns on in a negative half cycle of it so that their opration states are switched alternately at every half-cycle interval. Then, a bias circuit 48 for applying a bias voltage is added to the base of said TR30. In this case, the forward voltage drop across a diode 52 is applied to the base of the TR30, so its base voltage is held above a specified value over the entire cycle. Therefore, an output signal has a sine waveform free of crossover distortion.
Patent JP-H111719-A (JP)
Title: Method for changing lining of molten steel ladle
Inventor: TAKEUCHI KAZUHIKO
IPC: C21C5/44
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To enable always changing into the optimum material of wear-lining so as to be matched to a kind of steel to be received to effectively use a limited molten steel ladle. SOLUTION: (1) In the molten steel ladle for receiving plural kinds of steels, already worked wear-lining material remains by >=40 mm thickness and on the surface thereof, the optimum refractory material to receive the following steel, is worked. (2) The working thickness of the refractory mateirla is >=30 mm. (3) This wear lining material has the chemical composition cointaining >=80 wt.% Al2 O3 and the refractoryt material on this wear lining materal has the chemical composition containig >=70 wt.% MgO or containing >=30 wt.% ZrO2 and >=40 wt.% SiO2 .
Patent JP-H0459787-A (JP)
Title: Complex of n-acetylchitooligosaccharide and mitomycins and antitumor agent
Inventor: SUZUKI SHIGEO
IPC: C07H5/06
Filed: 1990-06-27
Abstract: NEW MATERIAL:A complex of an N-acetylchitooligosaccharide and mitomycins produced by bonding an N-acetylchitooligosaccharide and mitomycins interposing a spacer. EXAMPLE:A complex of N-acetylchitohexaose-mitomycin C expressed by formula. USE:A drug. It has excellent directional property to a target cell, especially hepatocyte. I has prolonged action, improved antitumor activity and prolonged drug action by the sustained release property and is useful for the remedy of hepatic cancer or leukemia of man and animal. PREPARATION:The objective new substance can be produced by dissolving an N-acetylchitooligosaccharide in water, adding a cyanogen halide, adjusting the pH of the solution to about 10.7 with NaOH, reacting at room temperature for 3-6hr, adding omega-aminoalkanoic acid, reacting at room temperature and about pH 9 for 12-24hr under stirring, adding mitomycins and a condensation agent and reacting at room temperature and pH 5-6 for 12-24hr.
Patent JP-H1114628-A (JP)
Title: Method for measuring protein or ligand
Inventor: TAKEI YOSHIYUKI
IPC: G01N33/543
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To increase sensitivity and specificity, simplify operation, and achieve measurement quickly by allowing carried protein or ligand to react with ligand or protein in a sample, irradiating a reaction mixture with light, and detecting the change in the light absorption or scattered light of the reaction mixture. SOLUTION: In a measurement method for a substance with a specifical connection capability such as protein or ligand, the change in turbidity based on the reaction between protein and ligand is detected as a change in absorption light or scattered light while utilizing the specifical connection capability between protein and ligand, independent of an antigen/antibody reaction. This allows quickly measuring protein or ligand, independent of an immunity reaction, with a high sensitivity and specificity with simple operation. Especially, hyaluronic acid can be measured accurately even without using a competition reaction. More specifically, no refined hyaluronic is required, operation is simple, and an extremely small amount of hyaluronic acid of 10 ng can be detected and determined.
Patent JP-H09325152-A (JP)
Title: Test piece pickup mechanism and test piece supply apparatus
Inventor: KOSAKA YUZO
IPC: G01N35/04
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To supply test pieces to a measuring section with reagent layers turned upward without fail by judging the surface and the rear of each test piece and to facilitate the continuous measurement of a number of specimens in one type of test piece and the measurement of different groups of items in a variety of test pieces when test pieces each having the reagent layer on one side of a slender stick are picked out one at a time from a test piece bottle housing a number of test pieces to be supplied to the measuring section. SOLUTION: The reflectance of a grip part 1c of a test piece 1 is previously made to be for different the front and the rear surfaces thereof and the grip part 1c of the test piece 1 is picked out by suction thereof by a test piece pick up head 2 inserted into a container while the reflectance of the grip part 1c is measured to judge the front and the rear surfaces thereof. When the test piece 1 is turned upward, the test piece is supplied as intact to a measuring section or when the test piece 1 is turned downward, the test piece pickup head 2 is turned by 180 deg. to supply the test piece to the measuring section. A plurality of test piece bottles of the same type or different types are placed on a bottle changer and a measurement is performed continuously exchanging the bottles.
Patent JP-H0220270-A (JP)
Title: Releasing agent of carbon dioxide gas
Inventor: HORIKAWA HIROSHI
IPC: A23B4/027
Filed: 1988-07-06
Abstract: PURPOSE:To gradually release CO2 gas and to simply maintain freshness of livestock products such as egg or meat and vegetables and fruits by combining a carbon dioxide gas evolving substance with a hygroscopic substance and an acidic substance. CONSTITUTION:Three components of (A) a carbon dioxide gas evolving substance (especially preferably CaCO3, Na2CO3 or NaHCO3), (B) a hygroscopic substance (especially preferably CaCl2, MaCl2, natural or synthetic zeolite, active alumina, silica gel, 1 etc.) and (C) an acidic substance (preferably organic acid such as ascorbic acid or citric acid, inorganic acid such as phosphoric acid or acidic ion exchange resin usable as food additive) are blended to give a carbonic acid releasing agent. The blending ratio by weight is 0.001-100, usually 0.03-10 component B and 0.1-100, usually about 0.1-10 component C based on the component A.
Patent JP-H0614086-A (JP)
Title: Shunt connection non-multiplexing method
Inventor: YAMAGUCHI HIROSHI
IPC: H04L29/10
Filed: 1992-06-25
Abstract: PURPOSE:To surely attain distribution of plural connections as to shunt connections by setting an identifier for each shunt connection to an invalid part of an address setting area in a host layer. CONSTITUTION:A transport layer processor 20 shunts connection into three splitting connections in accordance with a transport connection request T- CON-REQ and issues a network connection request N-CON-REQ to a network layer processor three times. An identifier provision section 23 of the processor 20 sets an identifier ID to 1 byte to the right side of an invalid part of an NSAP address setting area 24 of a prescribed length, composes the area 24 and issues the connection request N-CON-REQ to the network layer processing unit. Thus, the shunted connection is processed as an independent connection without fail independently of a protocol function of a subordinate layer, and the improvement of the reliability of communication and the improvement of the throughput caused by the shunt function are ensured.
Patent JP-H1075272-A (JP)
Title: Direct up-conversion system to analog for digital communication signal
Inventor: CHESTER DAVID BRUCE
IPC: H03C3/40
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To reduce the hardwares and costs of an up-converter by utilizing the spectrum duplicating function of a D/A converter for extracting a replica whose center is a required intermediate frequency inside the stipulated passing band of the frequency response of the D/A converter. SOLUTION: Real signals S from an up-conversion part 10 are adjusted so as to compensate roll-off at the side lobe of a frequency area distortion function including the transmission function distortion of the other D/A converter and the required intermediate frequency in a pre-compensation filter 200 which is a finite impulse filter and supplied to the D/A converter 30. For the analog output signals of the D/A converter 30, the respective replicas of the frequency contents of signals at the required intermediate frequency are separated in a band-pass filter 400 and they are amplified in an amplifier 450 and turned to the I. F. output of the required intermediate frequency. Thus, the hardwares and costs of the up-converter are reduced.
Patent JP-H0460993-A (JP)
Title: Semiconductor memory device
Inventor: GOHO YASUSHI
IPC: G11C11/401
Filed: 1990-06-25
Abstract: PURPOSE:To reduce energy consumption by operating a second delay circuit by a power supply voltage detecting circuit so as to generate a delay signal delayed rather than the delay signal of an input signal generated by a first delay circuit when a power supply voltage is made high beyond a prescribed value. CONSTITUTION:A power supply voltage detecting circuit 1 and the first and second delay circuits are provided. The first delay circuit generates the delay signal of an input signal CAS from the outside and when the power supply voltage is made high, the second delay circuit is operated by the power supply voltage detecting circuit 1 so as to generate the delay signal to delay the input signal CAS from the outside rather than the delay signal generated by the first delay circuit. Thus, even when the power supply voltage is made high, time for accepting a column address is not prolonged, the number of times for accepting the transition of an address signal is not increased as well, and the energy consumption can be reduced.
Patent JP-H0721846-A (JP)
Title: Manufacture of ceramic insulated wire
Inventor: HASEGAWA KAZUNORI
IPC: H01B7/29
Filed: 1993-07-07
Abstract: PURPOSE:To manufacture a ceramic insulated wire excellent in insulation resistance by covering a conductor surface with a coating agent of a polymer, conducting a uniform surface treatment followed by drying, then further applying the coating agent to the conductor, and drying it. CONSTITUTION:A conductor such as copper wire supplied from a drum 11 mounted on a supply stand 2 is dipped in a coating agent 5 in an application tank 4. The coating agent 5 consists of a filler such as boron nitride and a binder of a polymer monomer such as silicon resin or the polymer further mixed with ceramic particles. After the coating agent 5 is applied to the conductor 3, the conductor is subjected to a surface treatment with a die 6 to uniform the applied surface, and passed through a drying furnace 7 and a wiper 8 for drying and stabilization. The resulting lower layer covered conductor 12 is wound on a drum 10. This drum is again installed to the supply stand 2 to supply the lower layer covered conductor 12 to the application tank 4, wherein the same or different coating agent 13 is applied thereto followed by drying to provide a ceramic covered wire 60.