baber/WOPTO huggingface dataset:
Patent JP-S5573077-A (JP)
Title: Copying apparatus
Inventor: MORI AKIFUMI
IPC: G03G15/22
Filed: 1978-11-27
Abstract: PURPOSE: To make possible viewing of the entire part of the original to be copied and make position alignment and position assignment of the copying portion easy by placing a paper surface on an original platen with said surface being faced upward and performing scanning with a line sensor.  
     CONSTITUTION: A paper surface 2 is placed on an original platen 1 by being faced upward and a sensor part 3 is opposedly disposed thereabove. The line sensor 4 of the sensor part 3 electrically scans the image signal in the lengthwise direction of the paper surface and machanical scanning is accomplished in the lengthwise direction by the movement of a sensor moving part 7. The electric signal from the sensor 4 is supplied to a heat-sensitive head 9 by way of a processing circuit 20 and is recorded onto recording paper 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63309180-A (JP)
Title: High-temperature sensitive sugar chain mutant strain
Inventor: NAGASU TAKESHI
IPC: C12N1/16
Filed: 1987-06-12
Abstract: PURPOSE:To keep the sugar chain of a product in high-mannose-type in the use of a yeast subjected to mutagenic treatment as a host, by culturing the yeast at a low temperature and then transferring to a high-temperature environment to induce the expression of the product. CONSTITUTION:A yeast belonging to Saccharomyces cerevisiae genus, e.g. EHA-1C, is treated by <3>H-mannose suicide process to obtain a high-temperature sensitive sugar chain mutant strain EHF-2C. The mutant is cultured at a low temperature (e.g. about 20-30 deg.C) e.g. in YPD medium and grown until a sufficient amount of the microbial cells are produced. The cells are transferred to a high-temperature environment (about 35-40 deg.C) and, at the same time, cultured under a condition to induce the expression of the product. Since the mutant is incapable of adding outer chain at a high temperature, the sugar chain of the product is composed solely of mannose core. Similar to the conventional yeast, the product is easily secreted from the cell. The sugar chain of the product has short length to be held in the core chain and the product can be extremely easily secreted.
Patent JP-S6125571-A (JP)
Inventor: TAKAGI SEIICHI
IPC: A61N1/40
Filed: 1984-07-13
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-S63310470-A (JP)
Title: Bobbin carrying tray
Inventor: TONE SHOICHI
IPC: B65H67/06
Filed: 1987-06-12
Abstract: PURPOSE:To facilitate classified carrying and determination of existence of bobbin by arranging a magnetic member for selecting or judging the type of tray on carrying path onto a portion of tray body. CONSTITUTION:Only a magnet 14a is arranged on a branch 1a of carrying path 1, and only one 4 of bobbins 4, 10 led onto the carrying path 1 is attracted by the magnet 14a. The attracted bobbin 4 is forcibly subjected to magnetic force at the branch 1a and the course thereof is modified, so as to guide the bobbin 4 to a carry-out side branch 1c. The height of a magnet body 13 is set low for a mixed bobbin 10 which is not influenced by the magnet 14a and transferred from the branch 1a to 1b. When the magnet body 13 is arranged with different height for the tray bodies 5, 9, classified carriage of bobbin is achieved.
Patent JP-S5370256-A (JP)
Title: Cylinder liner
Inventor: IRIE YOSHIHIKO
IPC: F02F1/12
Filed: 1976-12-03
Abstract: PURPOSE: To reduce noises and to prevent the generation of cavitation erosion, by sticking a part material for vibration attenuation with elasticity to the outer circumferential surface, and by winding metallic plates on the outer circumference furthermore. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04347035-A (JP)
Title: Structure of connecting section for wire/strip body
Inventor: ASAI MASAKI
IPC: F16G11/00
Filed: 1991-05-20
Abstract: PURPOSE:To provide the new configuration for the connection of a wire/strip body, which deals with troublesomeness encountered in terminal treatment, assures the simple but sure connection while twist taking place in a rope is being released, and also prevents the rope from being ruptured and damaged. CONSTITUTION:A connection is composed of a first, end section member 10 formed at the connecting end section of one wire/strip body, a second end section member 20 formed at the connecting end section of the other wire body, a connecting member 30, a fastening nut member 40, a bearing member 50, and of an engaging pin 60.
Patent JP-H10295864-A (JP)
Title: Freely turnable ball put-in basket device
Inventor: AIDA MITSUSACHI
IPC: A63B63/00
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To easily take out balls from a ball put-in basket. SOLUTION: A support shaft is vertically provided on the upper part of a support base. A lock shaft lever hole 5 is engraved on a pipe support 4, a lock shaft 7 provided with a shaft head 8 whose head part is semispherical is elastically provided through a coil spring 9, a lock shaft lever 10 is fixed to the lock shaft 7 and a basket supporting arm 15 is freely attachably and detachably horizontally provided on the upper part of the pipe support 4. For the ball put-in basket 16, a basket fixing part 17 provided with a shaft receiving recessed part 18 in a half cut-open shape is provided on a bottom part and it is formed so as to be attached to the basket supporting arm 15 through a turning shaft 20. The respective parts are assembled and used.
Patent JP-S6045131-A (JP)
Inventor: YAMASHITA KIYOUICHI
IPC: B65C1/00
Filed: 1983-08-11
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-H11337571-A (JP)
Title: Inertia sensor
Inventor: MORI KEIICHI
IPC: G01P15/18
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To reduce the distortion in the case where a thermal stress is applied to the outer periphery of a diaphragm. SOLUTION: In this inertia sensor, a first slit 11 is formed around the outer periphery of a thin wall portion 1c of a diaphragm along X axis or Y axis except connection areas 10, a second slit 12 is cut and formed from the first slit 11 at a one side of the respective connection areas 10, and arms 13 having a slight width parallel to the X axis or the Y axis are grasped by the first and second slits 11, 12 and formed. The thin wall portion 1c is connected to a frame portion 1 g by the arms. The width W of the arms is set, for example, in approximately equal to the width of the connection areas 10. It is desirable that an end of the arms 13 is bent in a L shape or a U shape.
Patent JP-H022127-A (JP)
Title: Flattening method
Inventor: MORIMOTO MITSUTAKA
IPC: H01L21/3205
Filed: 1988-06-15
Abstract: PURPOSE:To enable the entire surface of a wafer to be uniformly flattened by accumulating a doped polycrystal silicon film and an interlayer insulation film on a semiconductor substrate surface in sequence, polishing the surface of the substrate by the machine chemical polishing method, and then allowing the polycrystal silicon which remains at the recessed part to be subject to thermal oxidation. CONSTITUTION:A silicon oxide film 13 with a minimum-required film thickness of for example 0.5mum is accumulated over the entire surface of recessed and projected patterns 12 on the surface caused by a semiconductor element such as a transistor formed on the surface of a silicon substrate 11 and a separation area separating them. Then, a phosphorus-doped polycrystal silicon 14 which is 1mum in thickness is accumulated. And then, the surface of the polycrystal silicon 14 is polished by the machine chemical polishing method. Although the machine chemical polishing stops at the surface of the silicon oxide film 13, the phosphorus-doped polycrystal silicon 14 embedded at the recessed part of the surface remains being recessed as the area of the recessed part is larger. Then, when the phosphorus-doped polycrystal silicon 14 is subject to thermal oxidation, the surface is flattened by volume expansion.
Patent JP-H05230004-A (JP)
Title: Cyclopropenone derivative
Inventor: ANDO RYOICHI
IPC: C07C235/78
Filed: 1992-06-05
Abstract: PURPOSE:To provide a new cyclopropenone derivative exhibiting strong inhibiting activity to thiol protease, having excellent oral absorptivity, tissue transferability and cell permeability and expected to be useful in various uses as pharmaceuticals. CONSTITUTION:The compound of formula I [R<1> is H, R<12>CO, group of formula II, R<12>-NHCO or R<12>SO2 (R<12> is (substituted) alkyl, cycloalkyl, (substituted) aryl, etc.); R<2>, R<4> and R<6> are H or (substituted) alkyl; R<3>, R<5> and R<7> are H, (substituted) alkyl or (substituted) aralkyl; R<8> is H, aralkyl or together with R<7> form cycloalkyl; R<9> is OH or acyloxy; R<10> is H or together with R<9> form oxo; R<11> is H, alkyl, alkenyl, aryl, etc.; (n) is 0 or 1] or its salt, e.g. 2-[(1S,2 S)-2-((S)-2-cyclohexylmethoxycarbonylamino-4-methylvalerylamino)-1-hyd roxy-3- methylbutyl]-3-phenylcyclopropenone.
Patent JP-S5937278-A (JP)
Title: Protecting device for governor restoration transmitting mechanism of hydraulic turbine
Inventor: HITOMI ICHIROU
IPC: F03B15/18
Filed: 1982-08-25
Abstract: PURPOSE:To enable to prevent the breakage of an iron tube by a method wherein the closing speed of a servomotor is switched to the same except the maximum closing speed of the servomotor upon breakage of a return wire. CONSTITUTION:When the servomotor is closed and the opening degree of a valve arrives at the degree of buckling, a switching valve 16 is switched through a switching valve push rod pulley 20. A proper allowance is provided at the side of the maximum servomotor opening during a normal operation to obtain a structure wherein the switching valve 16 is switched through the switching valve push rod pulley when the servomotor is opened excessively. When the return wire 7 is broken, a return shaft 12 rotates into the direction of opening, therefore, the servomotor is closed slowly by switching the switching valve 16 at the over-opening side of a servomotor opening degree setting cam 15 and thereby preventing the breakage of the iron tube.
Patent JP-S63310601-A (JP)
Title: Method for fixing extract by supercritical gaseous carbon dioxide extraction and method for preserving, blending, mixing, separating, and recovering said fixed extract
Inventor: MORI AKIRA
IPC: A23L27/10
Filed: 1987-06-11
Abstract: PURPOSE:To fix a high-quality extract in the raw which is not degenerated with high efficiency by rapidly depressurizing the supercritical gaseous carbon dioxide contg. the extract to transform the extract into a solid, and fixing the extract. CONSTITUTION:The supercritical gaseous carbon dioxide introduced in a separation vessel 2 is rapidly depressurized, and cooled to a low temp. of -56.6--79 deg.C by the adiabatic expansion, and a significant amt. of the supercritical gaseous carbon dioxide is transformed into a powdery snow-shaped solid carbon dioxide. The extract contained in the supercritical gaseous carbon dioxide is mostly adsorbed on the solid carbon dioxide, and occuluded therein. As a result, the extract contained in the supercritical gaseous carbon dioxide is fixed without being heated, and hence the high-quality extract in the raw which is not degenerated can be fixed as such with high efficiency.
Patent JP-H09325675-A (JP)
Title: Correction guidance method and apparatus therefor
Inventor: SAWABE KAZUHIDE
IPC: G09B7/04
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To simplify the input of answers and to enable the efficient execution of learning by presenting stored model sentences as answer examples to a leaner and extracting and outputting the differences between the answer examples and the learner's answers, thereby presenting the existing sentence examples and correcting the answers in the case the answers of the presented questions are formed. SOLUTION: The question is fetched out of a question memory means 102 and is presented to the leaner in question presentation processing 103. Such sentence example which is not the correct answer of the present question is fetched out of a sentence example memory means 101 in input assistance processing 104 and is displayed in the answer region of a display through question presentation processing 103. The displayed sentence example is added with a correction by the leaner and is inputted as the answer. The inputted answer is subjected to error extraction processing 105. After the error extraction processing 105, the errors existing in the learner's answers are extracted and the correction, etc., are executed. Consequently, the guided meeting to the learner's capability is executed.
Patent JP-S5771129-A (JP)
Title: Liquid phase epitaxial growth
Inventor: NAKAJIMA KAZUO
IPC: H01L21/208
Filed: 1980-10-21
Abstract: PURPOSE:To obtain solution of homogeneous composition by forming an epitaxial growth solution through addition and heating of In and V family element in a condition that Al makes contact with Ga solution. CONSTITUTION:Al and Ga are placed in a crusible and Al makes contact with Ga solution. In such a condition, the solution is prepared through addition and heating of InAs and In. The growth solution is cooled 0.5 deg.C/m and is displaced onto InP substrate to form an epitaxial growth layer, and is removed from the substrate at 689 deg.C. According to the above constitution, since the Al is molten homogeneously in the solution, a lattice matching can be obtained and Al, Ga and InAs having predetermined composition also be obtained.
Patent JP-H093398-A (JP)
Title: Method for using 2-cyanoiminotetrahydro-1h- 1,3,5-triazine as curing agent for water-based coating composition
Inventor: ARUMIN PUFUAIRU
IPC: C08G59/40
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a use method of 2-cyanoiminotetrahydro-1H-1,3,5-triazine as a curing agent in an aq. coating compsn.  
     SOLUTION: An aq. coating comsn. comprising, by mass on a solid basis, (A) 50 to 90% expoxy resin in the form of an aq. dispersion or water-diluting solid, or a liq. and having an epoxide group content of 200 to 6,700mmol/kg and (B) 10 to 50% water-soluble or water-dispersible 2-cyanoiminotetrahydro-1 H-1,3,5-triazine, wherein the ratio of the no. of epoxide groups in the component (A) to the no. of triazine molecules in the component (B) is (10:1) to (1:1), and the coating composition has a solid content on a mass basis of 20 to 80%. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S5771395-A (JP)
Title: Preparation of optically active monoalkyl beta-(r)-aminoglutarate
Inventor: OONO MASAJI
IPC: C12P7/46
Filed: 1980-10-21
Abstract: PURPOSE: To obtain a β-(R)-aminoglutaric monoester, having an antimicrobial activity, and capable of being a synthetic intermediate for thienamycin, by hydrolyzing a dialkyl β-aminoglutarate with an ester hydrolytic enzyme.  
     CONSTITUTION: A dialkyl β-aminoglutarate of formulaIis treated with an esterase derived from a hog liver in a phosphoric acid buffer solution at a pH of 8.0 and 25°C for 1.5hr, and the resultant product is then extracted under neutral conditions and purified to give a monoalkyl β-(R)-aminoglutarate of formula II. The methyl and the ethyl esters exhibit an antimicrobial activity against staphylococci and is easily converted into a synthetic intermediate for thienamycin. Furthermore, the resultant monoalkyl ester can be converted into a β-(S)-aminoglutaric monoester by the ester interchange. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63312213-A (JP)
Title: Stabilizer for automobile
Inventor: NAKAMURA MASANOBU
IPC: B60G21/055
Filed: 1987-06-12
Abstract: PURPOSE:To simplify the mass production and constitution of a stabilizer for a suspension system by expanding the diameter of both ends of a valve to fit and weld the base of suspension system onto the outer periphery of the expanded diameter end. CONSTITUTION:The diameters of both ends of a pipe material 11 for a stabilizer are expanded by cold working to form large diameter portions 12. And the base of a suspension arm 1 is fitted and welded 13 to the large diameter end 12. Thus, the constitution of stabilizer is simplified and the mass production thereof is improved.
Patent JP-H09303893-A (JP)
Title: Freezing apparatus
Inventor: HACHISUGA KATSUMI
IPC: F25B1/00
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent a plurality of compressors from being damaged owing to lubrication failure and baking by rotating an interruption order when the operation is transferred from a state where the plurality of the compressors are operated simultaneously to a state where at least one thereamong is interrupted. SOLUTION: When low pressure is lowered during simultaneous operation of compressors A, B, an operation number determination means 11 determines the number of operation machines to be 1, and an interruption order determination means 13 determines an interruption order of the compressors, for example a fact that the compressor A is first interrupted in response to an instruction from a rotation means and inputs the fact into an interruption order memory means 15 and interrupts the compressor A. Each time the compressor is interrupted following the interruption order, oil is transferred from the inside of a housing of the interrupted compressor into a housing of the compressor in operation.  Accordingly, an oil surface in the housing of the compressor deteriorated in performance among the compressors is prevented from being excessively small so that the compressor is prevented from being deteriorated owing to lubrication failure and baking.
Patent JP-S6039022-A (JP)
Title: Barrel type built-up gear hob
Inventor: FUKUSHIMA SUETADA
IPC: B23F21/16
Filed: 1983-08-12
Abstract: PURPOSE:To form a tooth profile, by rotating a spherical hob a turn as centering on the hob spindle center, while making a tooth into a state of being slipped as far as a portion for a pitch, as rotating the spherical hob in succession, and letting it engage an internal gear blank rotating synchronously with this. CONSTITUTION:In case of a barrel type built-up gear hob for forming an internal gear, as a result of finding a condition to materialize it as a built-up gear hob in the case where a relieving tooth profile 22 is formed out of a tooth profile 21 of a cutting edge face, it will do simply that a direction of interlocking for tooth profile relieving merely takes vartical with a hob spindle center 23. Next, a pitch circle diameter of the internal gear to be machined and a basic circle diameter are set down to dm and dg each, while a tooth top circle diameter of the internal gear to be machined is set so as to become more than {(dm- Dm)<2>sin<2>alpha-dg<2>}<1/2> when the pitch circle diameter of a virtual gear and its intermeshing pressure angle are set down to Dm and alpha each. Thus, a tooth profile can be formed in a state of being excellent in accuracy.
Patent JP-H10333402-A (JP)
Title: Electrifying roller
Inventor: FURUHATA TOMOKAZU
IPC: G03G15/02
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain an electrifying roller having excellent environmental stability by forming a resistance controlling layer and by controlling the film thickness and volume specific resistance of the layer to specified ranges. SOLUTION: The axial body positioned in the axis of the electrifying roller consists of, for example, metal such as iron, aluminum and various stainless steels or a synthetic resin having conductivity. The material which constitutes an elastic layer formed around the axial body consists of rubber or polyurethane. The forming material of the resistance controlling layer formed around the elastic layer is prepared by compounding a conductive material such as carbon black into a nylon such as N-methoxylated nylon (8-nylon) or polyurethane. The resistance controlling layer is formed to a predetermined thickness on the elastic layer by coating such as dipping.  The volume specific resistance and film thickness of the resistance controlling layer are controlled to a specified region (D) shadowed in the figure of the coordinate with the volume specific resistance (Ω.cm) and the film thickness (μm) as the ordinate and the abscissa, respectively.
Patent JP-H05315108-A (JP)
Title: Stacked varistor
Inventor: TAKEMURA MASAO
IPC: H01C7/10
Filed: 1992-05-13
Abstract: PURPOSE:To improve the spark extinguishing property by equipping a varistor with enough capacitance, in this varistor consisting of strontium titanate. CONSTITUTION:A dielectric film 2 is made on the surface of a varistor film 1 consisting of a strontium titanate, and electrodes 3A and 3B are made to contact with this dielectric film 2 or the varistor film 2. A capacitor equipped with enough capacitance can be made by forming the dielectric film 2.
Patent JP-H04369897-A (JP)
Title: Wiring board
Inventor: ISHIKAWA KAZUYA
IPC: H01F7/02
Filed: 1991-06-19
Abstract: PURPOSE:To dispense with a process which is carried out at the mounting of a surface-mounting type electronic part on a wiring board to temporarily fix it with adhesive agent. CONSTITUTION:A permanent magnet 4 is installed on the package mounting region A of a wiring board 1. When a surface-mounting type DRAM package provided with outer leads of magnetic substance is mounted on the package mounting region A, the DRAM package is temporarily fixed to the wiring board 1 with a permanent magnet 4.
Patent JP-S6037605-A (JP)
Inventor: SHIGA SHIYOUJI
IPC: H05K1/09
Filed: 1983-08-11
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-H06325862-A (JP)
Title: Silicon carbide type heating body
Inventor: KAKO KOJI
IPC: H05B3/14
Filed: 1993-05-14
Abstract: PURPOSE:To prolong the lifetime of a heat emitting body by suppressing reactions with alkali, etc., through improvement of the end part material. CONSTITUTION:A rod-shaped silicon carbide type heating body has a heating part 4 in the center which is also of silicon carbide type, and to each end 3 thereof a termination is welded which consists of a composite material 2 of metal silicon and a surface layer 1 of silicon carbide. The termination is provided at the surface with a layer of 0.1-0.5mm thick consisting solely of silicon carbide so that the metal silicon is hindered from reactions with alkali etc. This prevents the metal silicon contained at the end part of the heat emitting body reacts with alkali, etc., to go into breakage in a short time in case the heat emitting body of silicon carbide type is used in an atmosphere including alkali or alkali earth metal.
Patent JP-H0313784-A (JP)
Title: Control system of drying of grain drier
Inventor: NISHINO EIJI
IPC: F26B17/14
Filed: 1989-06-09
Abstract: PURPOSE:To enable stable drying by making the temperature difference of a hot-air temperature and an exhaust-air temperature larger than fixed temperature difference and stopping the control of the lowering of the hot-air temperature or making the lowering-temperature width of the hot-air temperature smaller than specified-temperature width on the basis of moisture higher than fixed moisture in grain moisture and controlling a grain drier and drying grains. CONSTITUTION:The temperature difference of a hot-air temperature detected by a hot-air temperature sensor 3 and an exhaust-air temperature detected by an exhaust-air temperature sensor 4 is made larger than specified temperature difference, and grain moisture detected by a moisture sensor 5 is made higher than predetermined grain moisture, and the control of the lowering of the hot-air temperature generated from a burner 1 is stopped or the lowered temperature width is controlled at a value smaller than fixed temperature width by these temperature difference and difference in grain moisture. Consequently, the hot-air temperature generated from the burner 1 is not lowered and controlled to a low temperature largely. Accordingly, even grains, on which water droplets adhere, and grains having a high moisture value can be dried at a stable drying rate.