baber/WOPTO huggingface dataset:
Patent JP-S55104559-A (JP)
Title: Alcohol engine starting device
Inventor: OZAWA MASUO
IPC: F02M27/02
Filed: 1978-12-28
Abstract: PURPOSE: To operate starting easily and speedily by converting a part of fuel alcohol, during the operation of the engine, into a gas fuel containing hydrogen and carbon monoxide as major ingredients and supplying this fuel to the engine at the time of starting.  
     CONSTITUTION: During the operation of the engine, when the exhaust temperature is sufficient for gas conversion, electromagnetic valves 9, 11, 15, 16 open, and alcohol which has been sent to gas converter 12 via evaporator 10 from fuel tank 6 is subjected to reaction at the catalyst bed, and it is converted into a gas containing hydrogen and carbon monoxide as its major ingredients. In re-starting after the engine was stopped, when start switch 21 is turned on, electromagnetic valve 13 opens, converted gas is supplied to carburetor 2, and it is mixed with alcohol from  main fuel path 7. This mixture is supplied to combustion chamber 4. By this, the  engine can be started very easily. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11354058-A (JP)
Title: Ion beam irradiation device and sample processing method using the same
Inventor: SEKIHARA TAKESHI
IPC: G01N1/32
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To process a sample with low damage by installing a second stage having an X-axis fine movement, Y-axis fine movement, Z-axis fine movement and a second tilting axis on a first stage having X-axis rough movement, Y-axis rough movement, Z-axis rough movement, an rotating axis and a first tilting axis. SOLUTION: This device has a stage 1, for which a second stage 1b having four axes capable of executing fine movements is installed on a first stage 1a having five axes capable of executing rough movement, a second tilting axis can tilt a sample 14 from a Z-axis to an X or Y-direction, and the sample 14 can be automatically moved three-dimensionally according to a process condition. An ion beam 3 is concentrated on a spot on the surface of the sample 14 or formed into a spot beam shape without focusing it, depending on the application of the process of the sample 14 by electrically controlling an extraction electrode 4, an accelerating electrode 5 and a grid 11. The damage to the sample 14 is reduced by automatically and two-dimensionally scanning the ion beam 3 through the use of at least one of the extraction electrode 4, the accelerating electrode 5 and the grid 11.
Patent JP-2000353493-A (JP)
Title: Light source device
Inventor: KABURAGI KIYOYUKI
IPC: H01J61/86
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a small optical device having a high utilization factor of the light emitted from a short arc discharge lamp. SOLUTION: This device 10 is provided with a short arc discharge lamp 20 and a concave reflector 11. The inter-electrode distance of the discharge lamp 20 is 4.0 mm or below, and the arc tube section 21 of the discharge lamp 20 is a spherical surface around an arc center A at least in a specific range on its inner surface 26a and outer surface 26b. The specific range is a range that a solid angle having the arc center A as an apex and the optical axis L of the concave reflector 11 as the center axis is at least 3 sr or above in a front region located in the front of a critical straight line D connecting the arc center A to a point Y where the extension line of a virtual straight line N connecting the arc center A to an optional point on the front outer edge of the concave reflector 11 crosses the outer surface 26b of the tube wall of the arc tube section 21.  The reflector 11 is preferably formed on the outer surface 26b at least in the specific range of the arc tube section 21.
Patent JP-S5949700-A (JP)
Inventor: NODA TATAE
IPC: G08C15/06
Filed: 1982-09-16
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-S5973528-A (JP)
Title: Antibody manufacture
Inventor: MAAGARETSUTO ANRI RINGUGUTSUDO
IPC: A23C9/20
Filed: 1983-09-01
Abstract: Antibodies are produced by hyperimmunising a mammal, such as a cow, with a vaccine derived from E. coli bacteria. The bacterial strains in the vaccine are selected on the basis of their virulence characteristics, especially adhesion factors (pili), associated with gastroenteric disease in humans. The antibodies can be recovered from the mammal's milk or serum, and used in human foods.
Patent JP-S5964619-A (JP)
Inventor: MORII BUAISUMAN
IPC: C08G18/40
Filed: 1983-09-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0210177-A (JP)
Title: Logic circuit
Inventor: KIYOZUKA NOBORU
IPC: H01L21/822
Filed: 1988-06-28
Abstract: PURPOSE:To automatically generate a test pattern whose fault detection rate is high even in a logic circuit containing a sequential circuit by providing a control means for making a feedback loop signal in the sequential circuit effective or ineffective logically. CONSTITUTION:A logic circuit containing a sequential circuit F is constituted so that a gate 1 and 2 for making a feedback loop ineffective logically are provided on a feedback loop part A and B for determining an operation of the sequential circuit F, and can be controlled by a control signal CTRL1 and CTRL2. In this state, at the time of test, an input of the CTRL is controlled, the feedback loop of all sequential circuits F1-Fn contained in a logic circuit I are made ineffective logically, and the whole logic circuit is converted to one combined circuit substantially. In such a way, by using an automatic test pattern generating program (ATG) which can be utilized at present, a test pattern whose fault detection rate is high enough can be generated automatically.
Patent JP-S648237-A (JP)
Title: Copper alloy for terminal and connector
Inventor: NAKAJIMA KOJI
IPC: H01R13/03
Filed: 1987-06-29
Abstract: PURPOSE:To improve migration resistance without deteriorating strength and electrical properties, by adding Zn to a Cu-Ni-Si alloy. CONSTITUTION:A copper alloy for terminal and connector having a composition consisting of, by weight, 0.7-5% Ni, 0.1-1.5% Si, 0.6-6% Zn, and the balance Cu with inevitable impurities is prepared. if necessary, 0.6%, in total, of one or more kinds among Sn, Co, and Fe are further added as auxiliaries to the above composition. By the above constitution, migration resistance is improved and the above superior copper alloy showing high reliability even under severe conditions can be obtained.
Patent JP-S5785579-A (JP)
Title: Dc/dc converter
Inventor: UEKI YOUICHI
IPC: H02M3/28
Filed: 1980-11-17
Abstract: PURPOSE:To alleviate the possibility of introducing power consumption and trouble in a DC/DC converter of interruption control type by limiting the operating period of an auxiliary power source for driving an interrupter in the converter to the transient period to when the main output DC voltage reaches the perdetermined value. CONSTITUTION:An interrupter 5 is driven by an auxiliary power source 3' during the transient period until the main output DC voltage V2 reaches the predetermined value, and is thereafter driven by a main output DC power source V2 which reaches the predetermined value. Thus, the period while the auxiliary power source 3' is operating during the operating period of the DC/DC converter is limited to a short period of time, with the result that the possibility of introducing the power consumption and the trouble can be remarkably alleviated.
Patent JP-S5863252-A (JP)
Title: Transmitting system of digital data
Inventor: ISHIDA YUKIO
IPC: H04J3/00
Filed: 1981-10-13
Abstract: PURPOSE:To increase the numerical range which can be transmitted with one word and to simplify the constitution of a transmitter/receiver, by using a binary code for the transmission. CONSTITUTION:The numerical values 0-4,095 given from an analog input switching circuit 1 are converted into a binary data of 12 bits through an A/D convertor 8 of binary 12-digit output. Then the three digits are all held by a gate 3 in a style which is divided into three digits of hexa OOOH-FFFH. The gate 3 is opened with the prescribed timing given from a control circuit 6 to supply the binary data to a transmitting circuit 4. The data is then fed to a circuit via an F/S modulator 5.
Patent JP-H0910867-A (JP)
Title: Work transferring method for multistage press machine
Inventor: ITAKURA HIDEO
IPC: B30B13/00
Filed: 1995-06-28
Abstract: PURPOSE: To unnecessitate the stop of operation of a slide for moving a work by installing a front and rear transferring means to take out the work at the work taking out position set on the front or the back of the slide each slide. CONSTITUTION: In a multistage press machine 1, a work W is machined having the difference of phase in work machining positions 11a to 11c. The work W is transferred to a work supplying position Pi1 with a right and left transferring means 21A. The work W is transferred to a machining position 11a matching to the timing of slide with a for and back transferring means 31A. After pressing, the work W is transferred to a work taking-out position Pc1 matching to the timing of slide with the fore and back transferring means 31A. The work W is transferred to the work supplying position Pi2 of the next process with a right and left transferring means 21AB. The work W is transferred to the machining position 11b with the force and back transferring means 31B. Transferring and machining are executed successively like the same.  The continuous operation of the press machine can be executed, and the productivity is improved largely.
Patent JP-S6141375-A (JP)
Title: Production of artificial fur
Inventor: YAMASHITA YASUO
IPC: D06N3/00
Filed: 1984-08-01
Abstract: PURPOSE:To obtain an artificial fur, capable of being napped at a high density, having improved flexibility and nap fixing property, and satisfying the swaying property, by forming a high polymer resin layer on the surface of a fiber base fabric, and setting naps in the layer. CONSTITUTION:A high polymer elastomer layer (preferred example; polyurethane elastomer) is previously formed on the surface of a fiber base fabric forming ultrafine fibers having <=0.1 denier fineness, e.g. polyester based synthetic fibers, and bristles or downy hair or both are prepared by tapering preferably polyester short fibers needle punched on the base fabric to set the nap bundles mutually independent in the state of pierced in the base fabric. Thus, the aimed artificial fur, capable of setting naps at a density of the flocked nap layer as high as >=300g/m<2>, having improved fixing and swaying properties of the naps, and resembling natural fur is obtained.
Patent JP-S6318321-A (JP)
Title: Hologram scanner
Inventor: MAMA TAKASHI
IPC: G03G15/01
Filed: 1986-07-10
Abstract: PURPOSE:To increase an effective scanning period rate by making two reflected light beams incident on one sector of one hologram disk at the same angle closely to each other by using a reflecting member which has two reflecting surfaces at a 90 deg. relative angle. CONSTITUTION:The relative angle between the two reflecting surfaces M1 and M2 of the reflecting member 3 is set to 90 deg. and when two beams are projected on the reflecting surfaces M1 and M2 in the opposite directions, the two beams are reflected in the same direction in parallel. A reflecting member 5 also has its reflecting surfaces M1 and M2 formed in exactly the same way and two parallel incident beams are reflected by the reflecting surfaces M1 and M2 to travel in the mutually opposite directions of 180 deg.. Thus, the two beams are made incident on one sector at the same angle of incidence closely to each other. Thus, the effective scanning period rate can be improved.
Patent JP-H0721442-A (JP)
Title: Paper money processor
Inventor: MITANI MASAYASU
IPC: G07D9/00
Filed: 1993-06-30
Abstract: PURPOSE:To provide a paper money processor capable of shortening a waiting time by enabling one operator to input a paying-out command even when the other operator is executing paying-out processing in a machine to be shared by two operators. CONSTITUTION:The paper money processor arranged between two operators and having a function for paying out paper money based upon instructions from respective operators is provided with plural sorted paper money storing parts 121 to 124 having functions capable of storing paper money in each sort and delivering paper money one by one, the 1st paying-out part 4 for discharging paper money paid out based upon an instruction from one operator and the 2nd paying-out part 5 for discharging paper money paid out based upon an instruction from the other operator and characterized so that even in the 1st paying-out processing based upon the instruction from one operator, preprocessing for the 2nd paying-out processing can be started in parallel with the 1st paying-out processing.
Patent JP-H06112322-A (JP)
Title: Transistor antifuse for programmable rom
Inventor: ROJIYAA RUOJIA RII
IPC: H01L21/82
Filed: 1993-06-30
Abstract: PURPOSE: To avoid the reverse bias of a source and to guarantee a high drain. CONSTITUTION: This programmable read only memory device is equipped with anti-fuses 62 and 64 at drain nodes 56 and 58 of a field effect transistor. Programming is achieved by impressing a high voltage between the drain and gate of the transistor, and closing the anti-fuses 62 and 64. At other times, the transistor is closed. Thus, the problem of a source reverse bias is avoided by positioning the anti-fuses at the drain nodes opposite to the source nodes.
Patent JP-H0214353-A (JP)
Title: Information processing system
Inventor: FUJITA KAZUHIRO
IPC: G06F13/18
Filed: 1988-07-01
Abstract: PURPOSE:To prevent information, which are given and received, from being erroneously transmitted with an interrupting access from one CPU by prohibiting the access by this CPU until an access is finished to a DPRAM by the other CPU. CONSTITUTION:A DPRAM12 has an access presence and absence storing area 12-1 and in this area, the number of the CPU to execute the access is stored. At the time of an access request, the CPU reads information in the access presence and absence storing area. When the number of the other CPU is not stored, the access is judged to be executed and the self number is written. Then, the access is executed. When the access is finished, the self number is read back and the access presence and absence storing area is returned to an initial condition. Accordingly, until the access of the CPU is finished, the other CPU continues a standby condition since the number of the CPU, which is just connected, is stored.
Patent JP-S648251-A (JP)
Title: Bearing steel having excellent pitting resistance and corrosion resistance
Inventor: NAKAJIMA YOSHIHIRO
IPC: C22C38/22
Filed: 1987-06-30
Abstract: PURPOSE:To improve a rolling life together with pitting resistance and corrosion resistance by adding particularly a slight ratio of Ce to the compsn. of a bearing steel, decreasing the ratio of Cr and limiting the ratio of S. CONSTITUTION:The compsn. of the bearing steel is constituted, by weight, of 0.70-0.90% C, 0.15-0.50% Si, 0.15-0.50% Mn, <=0.025% P, <=0.002% S, 0.05-0.30% Cu, 5.00-12.00% Cr, 0.010-0.030% Al, 0.003-0.03% Ce, and the balance Fe and impurity elements. Further, 1 or >=2 kinds of 0.01-0.05% Se and 0.01-0.05% Te and 0.05-0.75% Mo are incorporated therein. This steel is decreased in the content of the Cr by addition of the slight ratio of the Ce thereto to improve the pitting resistance without deteriorating the corrosion resistance and is further decreased in the content of the S to suppress the formation of MnS which is the initiation point for corrosion. In addition, this steel is provided with excellent characteristics in acoustic characteristics as well by the formation of the finer carbide.
Patent JP-H0722646-A (JP)
Title: Led with current block layer
Inventor: KATOU HISANORI
IPC: H01S5/183
Filed: 1993-06-30
Abstract: PURPOSE:To increase the light emitting output of an LED by arranging a current block layer for current constriction in the circumference of an active layer whose circumference is in the same surface as the active layer. CONSTITUTION:A GaAs substrate or a GaP substrate is usually used for a substrate 1, and its conductivity type is ordinarily N-type. A clad layer 2 is grown on the substrate 1. A Bragg reflecting layer is formed in the clad layer 2. An active layer 3 is laminated on the clad layer 2. A layer whose carrier concentration is low and resistance is high is laminated as a current blocking layer 4, in the circumference of the active layer 3. A clad layer 5 is laminated on the active layer 3 and the current blocking layer 4. An electrode 6 is arranged on the clad layer 5. Thereby an LED whose light emitting output is more excellent than conventional ones can be obtained.
Patent JP-S6318915-A (JP)
Inventor: SAKAGUCHI YOSHINORI
IPC: H02G1/14
Filed: 1986-07-10
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-H0245462-A (JP)
Title: Improved production of dihalobenzenesulfone compounds
Inventor: BURAIAN EE SUTAAN
IPC: C07B61/00
Filed: 1989-06-27
Abstract: PURPOSE: To obtain the subject substance by reacting a p-halobenzenesulfonyl halide with a benzenoid compd. having at least two H-atoms capable of being substituted under an electrophilic Friedel-Crafts reaction condition in o- dichlorobenzene.  
     CONSTITUTION: A compd. represented by formula I (wherein X and Y are a halogen) and a compd. represented by formula II (wherein Q is a divalent group containing benzenoid unsaturation and H can be substituted in an inert solvent under an electrophilic Friedel-Crafts reaction condition) are reacted in the presence of FeCl 3  in o-dichlorobenzene and a catalyst is removed to purity a crude product to obtain a compd. represented by formula III. The heat-up time of the reaction mixture is carefully controlled and, in order to remove an iron catalyst, hydroxy acid and water and/or alkanol soln. are used and the product is recrystallized from an amide solvent (e.g.; DMF) to be purified. By the above- mentioned method, the objective compd. can be obtained in a high conversion ratio and yield. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0778253-A (JP)
Title: Image processing device
Inventor: KUROSAWA MASAAKI
IPC: G06T5/00
Filed: 1993-06-30
Abstract: PURPOSE:To extract the luminance information of the area with desired color of an object to be inspected accurately and without consuming much time and labor by using an image pickup means. CONSTITUTION:This device is constituted of a CCD camera 3 which acquires black and white luminance values at every picture element and R, G, and B luminance values separated at every R, G, or B component by image-picking up the object to be inspected, a luminance conversion part 5 provided at every R, G, or B luminance value and which outputs (1) only when a corresponding R, G, or B luminance value shows a prescribed value and (0) in the case other than that as a conversion value, and extraction part 7 provided with a luminance conversion table to deal with each black/white luminance value and which holds the black/white luminance value as it is or converts it to the prescribed value at every combination comprised of the conversion value at every R, G, or B luminance value, and which supplies the black/white luminance value in accordance with a picture element to an image processing means as it is or by converting to the prescribed value based on the luminance conversion table in accordance with the combination of the conversion value at every picture element generated by the luminance conversion part 5.
Patent JP-H11335841-A (JP)
Title: Formation of film and device therefor
Inventor: TANAKA ICHIRO
IPC: G03F1/54
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a film forming method capable of exactly forming a film only on a light shielding part with less processes and to provide a device therefor. SOLUTION: A translucent substrate 1 having a light shielding pattern is set so as to form a part of the wall of a film forming chamber in such a manner that the light shielding pattern lies on the inside, and light of wavelength transmitting the translucent substrate 1 from the outside of the film forming chamber filled with a gaseous starting material and capable of dissolving the gaseous starting material is applied to film-form substance precipitated from the gaseous starting material on the translucent substrate 1 free from the light shielding pattern.
Patent JP-S6054908-A (JP)
Inventor: GURIFUISU TOOMASU
IPC: C01B25/01
Filed: 1984-08-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5953993-A (JP)
Inventor: KASHIWAZAKI TOMOYUKI
IPC: B07C5/02
Filed: 1982-09-21
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-H08333249-A (JP)
Title: Agent for suppressing release, activation and synthesis f tgf-beta
Inventor: MUTO YASUTOSHI
IPC: A61K31/235
Filed: 1995-06-07
Abstract: PURPOSE: To obtain an agent for suppressing the release, activation and synthesis of TGF-β in a cell originated from liver or lung. CONSTITUTION: This agent contains a compound of formula I (A is single bond or NH; E is OCO or COO; R<1> is Z-COOR<2> or group of formula II; Z is single bond, methylene, ethylene or vinylene; R<2> is H, an alkyl or CH2 CONR<3> R<4> ; R<3> and R<4> are each H or an alkyl; R<5> and R<6> are each H or an alkyl; R<7> is an alkenyl; R<8> is (CH2 )n -COOR<9> ; (n) is 0-4; R<9> is H or an alkyl) or its salt as an active component. The compound of formula I is useful for the treatment and prevention of diseases caused by excessive TGF-βinduction, e.g. organ fibrosis such as hepatic fibrosis, hepatic cirrhosis, myelofibrosis and systemic sclerosis, hepatic regeneration failure such as hepatic cirrhosis, subacute hepatitis and fulminant hepatitis, glomerular nephritis, nephrosclerosis, arthrorheumatism and intraocular proliferating disease.  The dose for adult is 1-1,000mg per dose and one to several doses per day by oral or parenteral administration.
Patent JP-S5863783-A (JP)
Title: Reforming apparatus
Inventor: UEMATSU KENGO
IPC: C01B3/38
Filed: 1981-10-13
Abstract: PURPOSE:To carry out the reforming reaction with a high calorific vaue, particularly the steam reforming reaction, by carrying out the combustion on reaction tubes supporting a combustion catalyst on the outer peripheral surfaces thereof, and making the generated heat of the combustion transmit directly to the reforming reaction tubes. CONSTITUTION:A raw material gas for reforming is fed from a raw material nozzle 12 to a raw material gas feed chamber 11 for reforming consisting of an end plate 9 and a tube sheet 10 provided with reforming reaction tubes 3 in an apparatus, and the raw material gas is then fed to the reforming reaction tubes 3 and reformed on a reforming catalyst 13 packed in the interior of the reaction tubes 3. The reacted gas is collected in a gas taking out chamber 15 of the reforming reaction and discharged from a nozzle 16 for the produced gas to the outside of the apparatus. On the other hand, a fuel and air are fed from a fuel gas feed inlet 17 to a compartment 20. The fuel is then fed to a reaction part 22 and burned by the action of a catalytic active metal 26 for the combustion supported on the reaction tubes 3, and the formed combustion gas is collected in a gas shroud 23 and made to flow out of a discharging outlet 24 for the combustion gas to the outside of the apparatus.