baber/WOPTO huggingface dataset:
Patent JP-H09154581-A (JP)
Title: Substantially pure microorganism capable of producing uricase
Inventor: SUZUKI YASUSHI
IPC: C12R1/19
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain a new microorganism, belonging to Escherichia coli transformed with a recombinant vector having a base sequence capable of coding a specific amino acid sequence and producing a uricase useful for measuring the uric acid concentration in a humor and a reagent, etc., for dyeing hair. SOLUTION: This microorganism is a substantially pure new microorganism Escherichia coli DH1-pV0D2 (FERM P-15308), belonging to Escherichia coli transformed with a recombinant vector having a base sequence capable of coding an amino acid sequence at the 1st to the 302nd positions of an amino acid sequence represented by the formula and is capable of producing a uricase useful for measuring the content of uric acid in blood or urine or as a reagent for dyeing hair. The microorganism is obtained by screening a chromosomic DNA library of a microorganism belonging to the genus Arthrobacter, integrating he resultant gene capable of coding the uricase into a vector, preparing a recombinant plasmid and transducing the prepared recombinant plasmid into a microorganism belonging to the Escherichia coli.
Patent JP-H04184601-A (JP)
Title: Automatic controller
Inventor: SATO SHINICHI
IPC: B60T8/66
Filed: 1990-11-20
Abstract: PURPOSE:To make a control subject follow the target value with high accuracy even if the control subject has the nonlinear characteristic by providing a 1st function part, a correlative arithmetic part, a regular equation arithmetic part, a 2nd function part, and an ideal control input arithmetic part. CONSTITUTION:The input value is inputted to a control subject 31 and a correlative arithmetic part 33 through a terminal 30. The 1st function value is operated from the output of the subject 31, and the part 33 operates the self-correlation to the 1st function value. At a regular equation arithmetic part 34, an equation decided by the arithmetic output is solved for calculation of a weight coefficient. This weight coefficient is sent to the multipliers 421 - 42P provided in an ideal control input arithmetic part 40. At an ideal control input part, a 2nd function pat 41 operates the 2nd function value which is decided by the subject 31 and sends the function value to the multipliers 421 - 42P. The 2nd function value is multiplied by a weight coefficient and added by an adder 43. The adder 43 outputs the ideal control value and inputs it to the subject 31. As a result, it is possible to make the output of the subject 31 follow the target value with high accuracy and with the small arithmetic value even if the subject 31 has the nonlinear characteristic.
Patent JP-H10163901-A (JP)
Title: Rds receiver
Inventor: MASUMOTO TAKAHIKO
IPC: H04B1/16
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To reduce the data amount of low reliability inputted to an error correction circuit, to suppress the generation of erroneous correction and to apply soft judgement error correction in more often than before. SOLUTION: RDS signals are inputted to a demodulation circuit 2 provided with a biphase decoding circuit 4, differential encoding data after biphase decoding before differential decoding and reliability data corresponding to them are obtained there and they are inputted to a soft judgement error correction processing circuit 10. Then, the differential encoding data patterns of all combinations takable by the differential encoding data for which the reliability data are '0' are generated, they are successively decoded in a differential decoding circuit 108, RDS data are obtained and error correction is executed for the RDS data in an error correction circuit 109.
Patent JP-H09157562-A (JP)
Title: Ink jet recording liquid
Inventor: ONODERA AKIRA
IPC: C09D11/328
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet recording liquid having a clear magenta color, high-speed fixability and excellent storage stability and giving a fast recorded image by using a novel magenta color. SOLUTION: This recording liquid contains a color represented by formula I (wherein R1 and R2 are each H, an alkyl, an alkenyl or the like; R3 and R4 are each R1 or an aromatic ring or a heterocyclic ring; R5 is sulfo, carboxyl or the like; R6 and R7 are each a halogen, an alkyl, an aromatic oxy, a heterocyclic ring oxy, amino, cyano or the like; (p) and (q) are each 0-4; Xn is a counter ion and is null when it exists in the molecule). An example of the compound of formula I is a compound of formula II. This colorant is freed from the defects of xanthene dyes and azo dyes, and can give a magenta color having an excellent hue and used for the color reproduction of a color image.
Patent JP-H08172800-A (JP)
Title: Induction motor controlling system for electric car
Inventor: YAMAMURA YOSHINORI
IPC: H02P21/00
Filed: 1994-12-20
Abstract: PURPOSE: To provide an induction motor controlling equipment for an electric car which can improve a torque responsiveness with peak current being held down. CONSTITUTION: Forward and backward external forces to be applied to a vehicle are estimated by an external force estimating section 18 based on a rotation speed and a target torque of an induction motor. According to the magnitudes of the estimated value of the external force value Td* and a torque command value Te*, either one is applied to a magnetic flux arithmetic section 11. When the estimated value of the external force is larger than the torque command value, the magnetic flux of a high efficiency proportional to the estimated value of the external force can be preliminarily formed in the induction motor before the torque command value rises and a cut-off frequency in a target torque arithmetic section 14 can be varied according to the formed magnetic flux.  In other words, this equipment is so structured that it may more quickly respond to a torque command value and hold down peak current if the cut-off frequency are set at high levels according to the target magnetic flux.
Patent JP-2000128302-A (JP)
Title: Trash bag
Inventor: TADA TERUYO
IPC: B65F1/00
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To simply treat and dump trash in a room or a vehicle, and a used physiological article, etc. SOLUTION: An opening part 6 is openedly provided on the front surface of a paper-made bag body 1, the inner surface of which is applied with waterproof treatment and also arranged with a deodorant, the outer surface is applied with a decoration pattern, and the periphery is blocked; and a Lid piece 9 for closing the part 6 is hungly provided from the upper part of the body 1, moreover a suspending hole 5 is openedly provided on the upper end part. The upper end of the body 1 can be adopted as the part 6, and suspending strings 14 can be rangedly provided on both end parts.
Patent JP-2000102335-A (JP)
Title: Reel for fishing
Inventor: NANBU KAZUYA
IPC: A01K89/017
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a fishing reel making it possible to easily and instantaneously understand the functions of the fishing reel, especially the display of a timer portion. SOLUTION: This reel for fishing is provided with a measuring means for measuring the length of a fishing line wound off from a spool or wound on the spool and the first display device 4 disposed in the reel main body to display the fishing line length measured by the measuring means. The spool is rotatably supported on the reel main body. Therein, the fishing reel is provided with a timer for measuring an elapsed time from the start of a necessary operation and with the second display device 40 for displaying the measured time of the timer. The second display device 40 comprises a figure display portion and plural strip-like display portions.
Patent JP-H07175072-A (JP)
Title: Liquid crystal display device and its production
Inventor: YOSHIMURA HIROYUKI
IPC: G02F1/1339
Filed: 1993-12-17
Abstract: PURPOSE:To repair a substrate having defects or reuse a substrate by forming an adhesive layer of a thermoplastic adhesive and a non-thermoplastic adhesive as an adhesive part. CONSTITUTION:A first oriented film 5 and second oriented film 6 are disposed opposedly to each other at a specified interval in such a manner that the rubbing directions of respective films cross each other orthogonally, and a spacer 8 to maintain the interval between the first substrate 1 and second substrate 2 is interposed between the substrates. Then, fringe parts of the first substrate 1 and the second substrate 2 are adhered in two steps. In the first step, a thermoplastic adhesive 9 is used to adhere the fringe parts of the first substrate 1 and the second substrate 2 except a part of an injection port. Then, a liquid crystal compsn. 7 is injected between the main faces of the first substrate 1 and the second substrate 2 through the injection port, and the injection port is sealed. In the second step, a nonthermoplastic adhesive 10 is used in adjacently to the thermoplastic adhesive 9 used in the first step so that the fringe parts of the substrates 1, 2 are joined to each other to be completely covered with the adhesive 10.
Patent JP-H04186807-A (JP)
Title: Magnetic film
Inventor: KATSURAGAWA TADAO
IPC: G11B5/65
Filed: 1990-11-21
Abstract: PURPOSE:To form the title magnetic film having the enhanced characteristics as a magneto-optical recording medium further avoiding the thermal cracking and oxidation due to the heating step using laser beams by a method wherein a transparent and non-magnetic oxidation preventive film is provided on the surface of a specific magnetic body thin film having the vertical magnetic anisotropy formed directly on a non-magnetic supporting body or through the intermediary of a reflected layer. CONSTITUTION:The title magnetic film is columnarly structured of a component mainly comprising metallic (M) fine particles selected from Fe, Co and Ni formed directly on a non-magnetic supporting body or through the intermediary of a reflected layer, a non-magnetic body having an M-O coupling and a C axially oriented crystalline nitride represented by MxN2<X<=3 while a transparent non-magnetic oxidation preventive film is provided on the surface of a magnetic body thin film having the vertical magnetic anisotropy. For example, an Al film about 1500Angstrom  thick is formed on a polycarbonate disc-made basic body using a vacuum evaporation device and then the magnetic body thin film also about 1500Angstrom  thick is formed using an ion beam sputtering device as well as Fe, N2+Ar and air respectively for a target material, an ionization gas and a leading-in gas. Finally, an SiAlON film about 1500Angstrom  thick is provided on the magnetic body thin film.
Patent JP-H06157656-A (JP)
Title: Catalyst component for polymerization of alpha-olefin
Inventor: ISHIHARA TAKESHI
IPC: C08F4/658
Filed: 1992-11-26
Abstract: PURPOSE:To obtain a catalyst component which can give an alpha-olefin polymer of excellent rigidity in high yields by bringing a specified solid component into contact with an olefin in the presence of a specified organosilicon compound during the prepolymerization treatment. CONSTITUTION:This catalyst component is formed by bringing a solid component essentially consisting of magnesium, titanium, halogen and an electron- donating compound into contact with an olefin in the presence of an organoaluminum compound and an organosilicon compound of the formula (wherein R<1> is a 1-10 C hydrocarbon group; R<2> is a 1-10 C hydrocarbon group; R<4>O, R<5>3Si or R<6>3SiO; R<3> is methyl or ethyl; (x) is 1 or 2; (y) is 0 or 1; (z) is 2 or 3; x+y+z=4; R<4> is a 3-10C hydrocarbon group; and R<5> and R<6> are each a 1-10 C hydrocarbon group).
Patent JP-H07169476-A (JP)
Title: Heat retaining method for fuel cell
Inventor: YOSHIDA SHUICHI
IPC: H01M8/04
Filed: 1993-12-17
Abstract: PURPOSE:To retain the heat of a fuel cell without requiring an external power source by burning the starting fuel for plant operation during the stop of a fuel cell power plant to perform the heat retaining operation of equipment having a possibility of freeze. CONSTITUTION:During the stop of a fuel cell power plant, the material fuel used for plant operation is supplied to a combustor 8 together with the air from a blower 10, and burnt. As this combustor 8, a low temperature catalytic combustor or burner combustor is properly used. The high temperature combustion gas generated here is passed through a piping 9 in a fuel cell body 1 to perform the heat retaining operation of an equipment having a possibility of freeze, for example, a position using phosphoric acid whose freezing temperature is about 50 deg.C.
Patent JP-2001133927-A (JP)
Title: Heat developable diazo copying material
Inventor: SHIMODA NAOTO
IPC: G03C1/60
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain a heat developable diazo copying material excellent in color forming property and raw stock preservability and also having enhanced color forming property in high-speed development. SOLUTION: The heat developable diazo copying material has a photosensitive layer containing a diazo compound and a coupler layer containing a coupler on the substrate. The coupler layer further contains composite particles obtained by making a heat fusible material forming a eutectic mixture with the coupler and a copolymer using a monomer having a carboxyl group as a constituent component compatible with each other by heating and then dispersing those after cooling.
Patent JP-H08172459-A (JP)
Title: Spread spectrum communication equipment
Inventor: HOSOYA MANABU
IPC: H04B1/707
Filed: 1994-12-20
Abstract: PURPOSE: To provide a spread spectrum communication equipment which is capable of switching a BPSK or OQPSK modulation by a single device by switching a control signal to be inputted in data offset and PN offset switching parts. CONSTITUTION: Serial data is inputted and is divided into 1/2N signals which are different in phase 1. The phase of the signal is switched and controlled 2 and differential codings are performed for the signal and the signal delayed by 1/2N. A P/N code is generated 5, and the P/N code is remained as it is or the code is switched so as to delay the phase by a semi-period 6. Each of the signals for which the differential coding 3 are performed by the signal is modulated 4 and a 4-phase shift keying (QPSK) modulation 7 is performed for each modulated signal. When communication environment is excellent, an offset quadrature phase shift keying (OQPSK) modulation 7 is performed for the signal and the signal is transmitted. When communication environment is bad, a 2-phase shift keying (BPSK) modulation 7 is performed for the signal and the signal is transmitted.  Therefore, efficient data communication can be performed by an equipment.
Patent JP-H09133534-A (JP)
Title: Optical fiber gyro
Inventor: DAITO KATSUAKI
IPC: G01C19/72
Filed: 1995-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent a drop in operation speed during signal processing even when a modulated high frequency ωm is set high. SOLUTION: An oprical system including a light source 101, photocouplers 102 and 104, a polarizer 103, a sensing group 105, a phase modulator 106, and a light receiver 108 is the same as conventional one. Two modulation signals of ωm and ω1 (=ωm +Δω) in frequency are sent from a programmable timer 114 to a phase modulator driving circuit 107, and they are added to each other therein so as to drive a phase modulator 106. An interference signal emitted from the light receiver is synchronized and detected by means of a signal of beat frequency including Δω and Δω that are further lower than modulated signals ωm and ω1 , in lock amplifiers 111-a to 111-c, and as a result an angular velocity is measured through operation processing, Thus, the detection time can be reduced to a half the time of conventional one.
Patent JP-H08144277-A (JP)
Title: Reaction force device
Inventor: KITAMURA MORIO
IPC: E02D7/20
Filed: 1994-11-15
Abstract: PURPOSE: To obtain a large reaction force when a pile is driven in a narrow space by expanding expansion members with an expansion driving device which revolving an auger member, driving the auger member in the ground, and grasping the auger member with a pile force-fit drawing machine. CONSTITUTION: For a reaction force holder 20 set on the ground, a pile force fit drawing machine 1 is grasped with a clamp, a reaction force device 10 in an expansion state of expansion members 11 is conveyed to the pile force fit drawing machine 1, a fixed frame 14 is inserted in a chuck 9 and is grasped, and the reaction force device 10 is mounted to the pile force fit drawing machine 1. Then, an auger member is revolved with a hydraulic motor 13 to contract the expansion members 11 subsequently, and an auger section 12b to the auger member 12 is driven in the ground. After the auger section 12b of the auger member 12 is driven in the ground, a holding chuck 16 of the hydraulic motor 13 is opened to separate the auger member 12 therefrom, the chuck 9 is released to separate the fixed frame 14, and the reaction force device 10 is removed except for the auger member 12.  While, the pile force fit drawing machine 1 is moved, and a holding section 12a of the auger member 12 is grasped.
Patent JP-2000145008-A (JP)
Title: Construction panel, fence using same construction panel, outer wall structure, outer construction structure for planting trees, and road surface structure
Inventor: MARUI HIROSHI
IPC: B29B17/00
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a incombustible or flame retardant construction panel which has excellent strength and durability, which can be easily molded and processed, which has a proper weight, which has excellent size stability, and which is provided with water permeability, gas permeability, heat insulation performance, and favorable appearance, and a structure for construction using the construction panel. SOLUTION: A construction panel 1 is formed by mixing curled magnetic tape shrunk pieces obtained by heat-treating magnetic tape pieces with hardening resin added as binder, pressurizing and molding mixture in room temperature or under heat to form a panel base body 2 of a specified thickness, and integrating a hardening material layer 3 of a specified thickness comprising inorganic hardening material such as mortar or concrete on one surface or both surfaces of it. On the surface of the hardening material layer 3, surface decoration members 4 such as tiles or cobble stones are integrated, so the construction panel 1 is provided with favorable appearance, and that work at site is facilitated.
Patent JP-H06167390-A (JP)
Title: Spectroscopic measuring method
Inventor: OKUBO KAZUAKI
IPC: G01J3/28
Filed: 1992-11-27
Abstract: PURPOSE:To realize highly accurate and efficient diffraction grating spectroscopic measurement in which high order diffraction light is prevented from being mixed. CONSTITUTION:Secondary diffracted light having spectroscopic energy of wavelength from lambda1 to lambda2 is measured for a standard light source for which spectroscopic energy is detected for wavelength range from 2lambda1 to 2lambda2 or 3lambda1 using a standard light source having spectroscopic energy only in the wavelength range from lambda1 to lambda2 and fixed with values of spectroscopic distribution (1). Mixing rate of secondary diffracted light having spectroscopic energy in the wavelength range from lambda1 to lambda2 is then determined (4) within a wavelength range from lambda1 to lambda2 or lambda1. Spectroscopic output is then determined for a light source for which spectroscopic distribution is measured and secondary diffracted light component is removed analytically therefrom using the mixing rate of the secondary diffracted light within wavelength range from 2lambda1 to 2lambda2 or 3lambda1 (5).
Patent JP-H09237444-A (JP)
Title: Device for exposing discoid substrate to laser beam and method for concentrically retaining this substrate
Inventor: BERUNTO HENZERU
IPC: G11B7/26
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To concentrically retain the discoid substrate as accurately as possible without needing a centering pin to be concentric with the substrate or a centering pin to be in contact with the outer circumferential surface of the substrate. SOLUTION: A conic ring 10 is arranged coaxially with a turntable 6 to be vertically movable between its upper position and lower position. The ring 10 has a larger diameter on its upper side than the substrate 7 and a smaller diameter on the lower side than the substrate 7. Then, the ring 10 has a space in the lower position from the substrate 7 mounted on the turntable 6, and on the other hand, in the upper position, the substrate 7 is held by the inner circumferential surface with a space to the turntable 6 in the axial direction.
Patent JP-H03178283-A (JP)
Title: Digital recording and reproducing device
Inventor: UCHIDA HIROBUMI
IPC: H04N5/76
Filed: 1989-12-07
Abstract: PURPOSE:To attain special reproduction to a MUSE signal while minimizing the deterioration in the picture quality by decoding a control signal and recording the result at recording. CONSTITUTION:The device is provided with a control signal decode circuit 4, a recording processing circuit 5, a reproduction signal processing circuit 7, a control signal data revision circuit 8 and a control signal encode circuit 1, and the recording of the control signal of a MUSE signal results in a signal applying recording processing to 32-bit of the control signal data. In this case, n-bit among 32-bit of the control signal data is assigned for bits for special reproduction to rewrite bits for special reproduction into a value corresponding to the kind of the special reproduction in the case of the still reproduction or the special reproduction such as special reproduction, encoded into the control signal and the result is outputted as the MUSE signal. Thus, the picture quality deterioration at the special reproduction is minimized.
Patent JP-H09219452-A (JP)
Title: Melt flattening of borophosphate glass film
Inventor: TATENARI TOSHITAKA
IPC: H01L21/31
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To contrive a melt flattening of a borophosphate glass film of a good flatness while the generation of abnormal particles is inhibited by a method wherein a semiconductor substrate or insulator substrate formed with the borophosphate glass film is subjected to heat treatment in a specified temperature range under a specified gas flow rate in a heat-treating furnace. SOLUTION: A borophosphate glass film 18 is formed on the upper surface of a semiconductor substrate 11. After that, the silicon substrate 11 is subjected to heat treatment in a heat-treating furnace at a gas flow rate of a value of 0.25 (1/min) or higher obtainable by dividing the total amount of gas, which is made to flow in the furnace, by the volume of a tube of the furnace and at a temperature of 800 deg.C or higher to 950 deg.C or lower. In such a way, as the velocity of the gas, which is made to flow in the furnace, is increased, the impurity concentration of the gas in the vicinity of the surface of the film 18 is made low and a precipitation reaction due to boron or phosphorus is not inhibited or caused by the film 18. Owing to this, while the formation of abnormal particles is effectively inhibited, a melt flattening of the film 18 of a good flatness can be executed.
Patent JP-2000139449-A (JP)
Title: New microorganism and treatment of sludge using the same
Inventor: NAKAOKI YUICHIRO
IPC: C12N1/20
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a new microorganism capable of reducing the amount of a generated excessive sludge or eliminating the generation thereof by providing the microorganism belonging to the genus Bacillus with the ability to decompose the sludge under alkaline conditions. SOLUTION: This new microorganism belongs to the genus Bacillus and has the ability to decompose a sludge at >=40 deg.C temperature under alkaline conditions of pH 8-13, preferably 9-12. The new microorganism has a protease activity and is stipulated as Bacillus sp. Q2-1 strain (FERM P-16922) and is preferably used alone or mixed and added to a sludge to treat the sludge under the alkaline conditions.