baber/WOPTO huggingface dataset:
Patent JP-S6455-A (JP)
Title: 2-amino-alpha-phenylphenethylamine
Inventor: ROORENSU REO MAACHIN
IPC: C07C217/80
Filed: 1988-06-01
Abstract: NEW MATERIAL: A compd. of formula I [where R 1  is H, 1-3C alkyl, 3-6C cycloalkyl-1-3C alkyl or ≤8C aralkyl; each of X and Y is Cl, Br, F, 1-3C alkoxy, 1-3C alkyl, OH or CF 3 ; (m) is O-2 and (n) is 0-3].  
     EXAMPLE: N-acetyl-2-amino-α-(3,4-dimethoxyphenyl)-N-methylphenethylamine.  
     USE: An intermediate for preparing phenyl-1,3-benzodiazepine useful as an antidepressant, an analgesic and an antispasmodic.  
     PROCESS: The compd. of the formula I (where R 1  is H) is obtd. by converting 2-(2-nitrophenyl)acetophenone of formula II into oxime of formula III, acylating the oxime with acetic anhydride, carefully reducing the resultant oxime acetate of formula IV with diborane as a reducing agent and further reducing the resultant 2-nitro-α-phenylphenethylamine of formula V. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S6024670-A (JP)
Title: Portable terminal equipment
Inventor: OKI YASUHIKO
IPC: G06Q20/00
Filed: 1983-07-20
Abstract: PURPOSE:To execute a data processing, confirming whether a transaction can be advanced or not, by setting a payable amount to a customer, a transaction amount, and a settlement amount of plural transactions, and comparing a summed-up value of the transaction with the payable amount. CONSTITUTION:When a bank clerk inputs a payable amount, a CPU9 sets it to a memory 10, and subsequetly, when the first transaction amount is inputted, a data is received in the same way. When the bank clerk depresses a payment-in key, the CPU9 compares the sum of a settlement amount (zero in this case) and the transaction amount, with a customer's payable amount, and in case of OK, the data is transmitted to a center device through an acoustic coupler 2. The center device decodes it, and in case of OK, a response message of transaction OK is sent, a new settlement amount is set by adding the present transaction amount to the settlement amount, and a printer 11 prints a slip. When a payment-out key has been depressed, if a banker's money in his possession is short, a decision of the CPU becomes NO, characters of ''caution against transaction'' are displayed on an indicator, and the printer 11 prints the contents of the settlement amount.
Patent JP-H0427874-A (JP)
Title: Probe head for measuring high frequency element
Inventor: ISHIHARA OSAMU
IPC: G01R1/06
Filed: 1990-05-22
Abstract: PURPOSE:To accurately measure noise characteristics or large signal characteristics in a wafer state by providing a circuit composed of a semiconductor element for enhancing the function of a probe head between the contact part with an object to be measured and the connector for connecting said contact part to a measuring device. CONSTITUTION:Branch lines 12, 13, 14 are provided to a signal line 3 and variable capacity (varactor) diodes 15, 16, 17 are fitted to the leading ends thereof. Condensers 18 - 20 are respectively provided between the varactor diodes 15 - 17 and the branch lines 12 - 14 and insulated in a direct-current manner. Biasing terminals 21, 22, 23 are connected to the respective varactor diodes 15 - 17 so as to apply bias thereto. Since the impedance expected from a contact part 7 toward a measuring device (probe head) can be made variable in the probe head thus prepared by the voltage applied to the biasing terminals 21 - 23, tuning of a certain degree can be taken with respect to an element. Therefore, for example, noise can be easily measured in a wafer state.
Patent JP-S5257551-A (JP)
Title: Recuperator for use of radiation pipe
Inventor: TAKEUCHI OSAMU
IPC: F24H3/06
Filed: 1975-11-06
Abstract: PURPOSE: An improvement of the efficiency of the radiation pipe heating type industrial furnace by means of simultaneously preheating the combustion air and the fuel gas by the combustion exhaust gas of the radiation pipe. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5467099-A (JP)
Title: Preparation of androstane compound
Inventor: IMADA YUKIO
IPC: C12R1/365
Filed: 1977-11-07
Abstract: PURPOSE: To prepare androstane compounds in high yield, without using an enzyme inhibitor, by culturing a mutant of microorgamism belonging to Nocardia genus, in a medium containing sterols as substrate, and glyceride.  
     CONSTITUTION: To prepare androstane compounds such as androsta-1,4-diene-3, 17-dione by culturing a mutant of microorganism belonging to Nocardia genus, e.g. Nocardia aliena MCI-0710 (FERM-P No.4075), in a medium containing (A) sterol, its C-3-ester derivatives, or C-3-ether derivatives as substrate, and (B) usually 0.1W10%, pref. 0.3W7%, more pref. 0.5W4% of a glyceride, or oils and fats containing glyceride, or more pref. cake of vegerable oils and fats. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6026648-A (JP)
Title: Manufacture of shape memory ni-ti alloy plate
Inventor: MOGI HISASHI
IPC: C22F1/00
Filed: 1983-07-21
Abstract: PURPOSE:To obtain an Ni-Ti alloy plate showing satisfactory shape memory characteristics by subjecting an Ni-Ti alloy having a specified composition to process annealing and cold rolling under specified conditions. CONSTITUTION:An Ni-Ti alloy ingot consisting of 49.0-52.0atom% Ni and the balance Ti or further contg. <=3.0atom% in total of one or more among V, Cr, Mn, Fe, Co, Cu, Zr, Nb, Mo, Pd, Ag, Ru, Ta and W is hot rolled. The hot rolled plate is subjected to final in-process annealing at 400-700 deg.C and final cold rolling at 15-60% draft. By cold rolling the Ni-Ti alloy at said draft, the shape memory characteristics are improved, and the resulting plate can be worked without causing cracking.
Patent JP-H0428774-A (JP)
Title: Electrically conductive coating
Inventor: SHIRAKAWA KINICHI
IPC: C09D5/24
Filed: 1990-05-23
Abstract: PURPOSE:To obtain the subject coating consisting essentially of an aqueous resin emulsion, copper (alloy) powder and phosphonic acids without deteriorating electric conductivity for a long period. CONSTITUTION:The objective coating is composed of an aqueous resin emulsion (preferably having 5-35 deg.C glass transition temperature, e.g. an acrylic resin), copper and/or copper alloy powder (having preferably 60-450 mesh particle size distribution and 0.7-2.3g/cc apparent density), phosphonic acids (preferably triphosphonic acid or alkali metal salts thereof) and preferably a silane coupling agent, a titanate coupling agent, a chelating agent and/or an ascorbic acid derivative.
Patent JP-S6052655-A (JP)
Inventor: TSUDENEKU RAMUPOUSEKU
IPC: D03D47/36
Filed: 1984-06-29
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-2000320380-A (JP)
Title: Control device for internal combustion engine
Inventor: HARA MITSUO
IPC: F02D9/02
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To improve travel stability by preventing racing of an engine speed of internal combustion engines, while ensuring turnout traveling performance upon abnormality in their electronic throttle system. SOLUTION: On detection of an abnormality in at least one of the components of the control system for internal combustion engines, which typically comprises accelerator opening sensors 22A and 22B, throttle opening sensors 16A and 16B, or a throttle valve 12, the upper limit value of the target throttle opening of the throttle valve 12 is set to the lower limit opening of the available range of actual throttle openings, and an actuator 20 is de- energized. In a turnout traveling mode after the fail-safe processing, if the engine speed reaches or exceeds a preselected level or higher, the number of cylinder cut-off is increased or all of the cylinders of the internal combustion engine are cut off. This step ensures the turnout traveling performance and suppresses increase in the output of the internal combustion engine, to thereby prevent improper vehicle behavior.
Patent JP-H05332494-A (JP)
Title: Safety device for press
Inventor: INATOMI TAKAO
IPC: B30B15/00
Filed: 1992-05-26
Abstract: PURPOSE:To provide a safety device for controlling the operation of a press by a selected safety device by automatically selecting the safety device arranged within a safe distance corresponding to the press speed. CONSTITUTION:The speed information of a press is previously memorized in correspondence with each among n-pieces of safety devices in a speed judging circuit 203. The detection signal corresponding to the revolution speed of a motor at presnt is inputted into the speed judging circuit 203 through an A/D converter 202, and the speed judging circuit 203 outputs the selection information for the safety devices into a selecting circuit 204 on the basis of the result of the output of the A/D converter 202 and each speed information memorized in the self memory region, and a selection circuit 204 outputs the high level signal '1' or low level signal '0' for the inverters IN1-INn-1, 206, and 207, on the basis of the information supplied from the speed judging circuit 203. When the signal showing the cut-off of the selected satety device is received, the press in operation is brought into stop.
Patent JP-S61290261-A (JP)
Title: Planetary differential gears using non-circular gear
Inventor: KATORI HIDEO
IPC: F16H48/20
Filed: 1985-06-18
Abstract: PURPOSE:To form planet shafts and planet gears in small shape and decrease distortion in each part, by providing the planet shafts, that is a plurality of the planet gears symmetrically with an input shaft, in the case of planetary differential gears with built-in non-circular gears. CONSTITUTION:A device forms a main driving side gear 7 of a planet gear6 and a fixed gear 9 to be engaged as non-circular gears having a pitch line 7a and 9c. While the device, providing an output gear 10 to be fixed to an output shaft 11, forms the output gear 10 as a circular gear to be engaged with a driven side gear 8 of each planet gear 6. Here a rotary angle phi of the output shaft 11 corresponding to a rotary angle theta of an input shaft 2 generates a relation as shown in the drawing, and the device, performing intermittent rotation by the output shaft 11, can be utilized for indexing in an automatic machine or the like.
Patent JP-S5658273-A (JP)
Title: Superhigh-frequency semiconductor active element
Inventor: HASUMI HIDEYO
IPC: H01L47/02
Filed: 1979-10-17
Abstract: PURPOSE:To improve the yield of the production of an element by a mechanism wherein double ring mesas at the inside and the outside are formed, and the ring mesa at the outside is removed by etching after incorporation. CONSTITUTION:Ring mesas are formed in the double constitution of a mesa 21 at the inside and a mesa 22 at the outside. According to such constitution, an etching liquid can uniformly enter because of the existence of the mesa 22, and a flank of a mesa outer circumferential section of the mesa 21 is smoothed without forming unevenness. The ring electrode 21a side near an action layer (an N layer) is mounted onto a heat sink, and thermal pressure welding and bonding are conducted. The mesa 22 is etched off by means of etching and finished. Since distortion in case of thermal pressure welding is mainly generated on an outer circumferential section of the mesa 22 at the outside, the distortion is removed when etching the mesa 22 off, and the yield of incorporation is improved.
Patent JP-S5924193-A (JP)
Inventor: HERUBERUTO ZANTOMAN
IPC: F28F5/00
Filed: 1982-08-02
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-H04360606-A (JP)
Title: Sensor for crop row
Inventor: FUJIWARA MASANORI
IPC: G05D1/02
Filed: 1991-06-05
Abstract: PURPOSE:To reduce an influence of variation in a state of arranged crop rows by extracting picture elements corresponding to crops from picked up images, carrying out specific weighting and approaching line segments connecting the extracted picture elements to straight lines. CONSTITUTION:Sites corresponding to each line segment (L) which is a boundary between an already planted part (M) of seedlings (A) and an unplanted part (N) are picked up with an image sensor (S) in the two-dimensional direction to provide images. Picture elements (T1) and (T2) for the seedlings (A) are then extracted from the resultant images with an picture element extracting means. Weighting is carried out with a weighting means for imparting a higher frequency to the picture elements located nearer to the unplanted side and the Hough transformation is subsequently performed to approach the line segments connecting the picture elements to straight lines.
Patent JP-S5924153-A (JP)
Inventor: SHIOMI NAOMASA
IPC: F25B13/00
Filed: 1982-07-30
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-S5924370-A (JP)
Title: Electronic register device
Inventor: SHIONO FUSAHIRO
IPC: G07G1/12
Filed: 1982-07-30
Abstract: PURPOSE:To inhibit automatically the registration exceeding a prescribed range of amount in a simple way, by giving a set mode to an ECR and setting both upper and lower limits of amount to an RAM for each department. CONSTITUTION:An area (a) where a designated mode is stored is provided to a CPU1 which processes the data supplied through a numeric input part 4, a function key 6 and a mode selection part 7. Then an ECR performs various types of processes with a program of an ROM2. At the same time, an RAM8 includes a storage area (b) for function codes of various types of registrations involved by registering of amount, a storage area (c) for code numbers of a table to be referred to when departments are registered, and table memory areas M1 and M2 for both upper and lower limit values which are allowed for each department. Then the limit value is set previously to the RAM8. Thus an automatic check is possible to a transaction (such as receipt of checks, payment of a large amount of cash, etc.) of a department to which the limit of amount should be checked. This rationalizes the operation of cash.
Patent JP-H01301317-A (JP)
Title: Manufacture of laminated metallic sheet
Inventor: FUNAKI MICHIHIRO
IPC: B29C47/04
Filed: 1988-05-31
Abstract: PURPOSE:To manufacture at high productivity a laminated metallic sheet superior in corrosion resistance and adhesion, by a method wherein nip rolls made of rubber is pressure-contacted with a preheated metallic sheet wound up round a metallic cooling rolls, molten thermoplastic resin is streamed down to an interface between the surface of the metallic sheet and nip rolls and the metallic sheet is coated with the resin. CONSTITUTION:A metallic sheet 3 preheated by a preheating device is wound up round a metallic cooling roll 1. Nip rolls 2 made of rubber such as silicone rubber, chloroprene rubber and poly-4-ethylene fluoride rubber is pressure- contacted with the metallic sheet 3 wound up round the cooling roll 1. Molten thermoplastic resin 6 is streamed down to an interface between the surface of the metallic sheet 3 and the nip rolls 2 from a T die 5 through an extruding machine 4 and laminated to the metallic sheet 3. Peeling property of rubber with resin is favorable as compared with that of a metal; therefore, the resin comes into contact with the nip roll made of the rubber, peeled off and laminated to the metallic sheet. The maximum line speed (maximum production speed) which is determined by a peeling property with the nip rolls coming into contact with the resin having adhesion can be improved sharply.
Patent JP-H05318605-A (JP)
Title: Forming method for three-dimensional shape
Inventor: UCHINONO YOSHIYUKI
IPC: B29K105/24
Filed: 1992-05-26
Abstract: PURPOSE:To positively and simply remove photosetting resin liquid adherently remaining on the surface of an obtained resin molded object in a method for forming a required three-dimensional shape by laminating a plurality of photoset layers each formed by emitting a light to photosetting resin liquid. CONSTITUTION:By spraying fine solid particles 8 on a surface of a three- dimensional resin molded object M, photosetting resin liquid 12 remaining on the surface of the resin molded object M including the inner and bottom surfaces of recessed or projected parts thereof is positively and efficiently removed. In addition, the solid particles 8 are bitten into the surface of the resin molded object M to be shaped into a layer form, whereby the surface characteristics of the resin molded object M can be improved.
Patent JP-S5658687-A (JP)
Title: Small-type electronic equipment with timer
Inventor: NISHIMURO YOSHIAKI
IPC: G04G13/02
Filed: 1979-10-19
Abstract: PURPOSE: To obtain a small-type electronic equipment capable of sounding alarm repetitively at desired times, by controlling transfer of numerical information corresponding set time interval between resistors through a gate operating in response to signal responding to key operation and alarm driving signal, etc.  
     CONSTITUTION: A numerical information corresponding to set time interval by set number is made to pass through an encoder EN and secured in a register R 1  to be reserved, and it is made to pass through AND gates AND1 and AND2 which are opened at the time of serial operations of start keys KEY1 and KEY2 and transfered to a register R 2  to be secured, and then, it is memorized by a registor R 3 . Content of this memory is subtracted through a subtracting counter CNT in accordance with clock at interval such as every 1min, etc., and when a set time elapsed and content of the counter CNT became zero, an alarm drive signal W is generated and an alarm sound is also generated from a buzzer BZ, and at the same time, an AND gate AND 3  is opened and the set time interval numerical information which was secured and memorized by the register R 2  is repetitively set to the registor R 3 . And therefore, it is possible to obtain an electronic equipment which is small in size and simple in mechanism and yet capable of sounding alarm repetitively at desired times. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5925063-A (JP)
Title: Injection pipe to double thrust
Inventor: MIYOSHI TOKU
IPC: F02K1/78
Filed: 1982-07-30
Abstract: PURPOSE:To reduce the consumption of gas and double the thrust of an engine by providing induction blades in the center part between the rear part of the engine and an injection pipe for changing the course of the injected gas and rotating blades inside the injection pipe for injecting the gas. CONSTITUTION:The gas sent from a engine is lead in the direction 45 degrees slanted due to the inducing effect of induction blades, and rubs strongly against the inner wall of an injection pipe to be injected into the open air as swiveling. When the gas is slantingly sent through the injection pipe, only 70% gas can pass through. At this state, the length of the gas passage becomes 1.4 times longer than the injection pipe and this difference 0.4 times longer than the length of the injection pipe gives braking inside the pipe to increase the efficiency of the engine by over 30%. When the slanting angle is selected to be some 60 degrees, 100% reaction can be obtained by 50% gas to double the thrust.
Patent JP-S62292333-A (JP)
Title: Equal-speed ball joint assembling device
Inventor: MATSUMURA TOSHIO
IPC: F16D3/2245
Filed: 1986-06-10
Abstract: PURPOSE:To shorten the assembling time by providing a tilting unit which drives an inner race tilting unit and a cage tiling arm with the same driving source, in the moving direction of a workpiece rotating unit. CONSTITUTION:An inner race receiver and a cage tilting arm 41 are tilted simultaneously by one driving source of a tilting unit 30, to incline an inner race A3 and a ball cage A2 at defined angles respectively. Thereupon, the cage window of the ball cage A2 is outwardly exposed, and steel balls A5 are allowed to fall by their own weight from a ball feeding unit 46 into the exposed cage window. And, a workpiece rotating unit 13 is rotated with the inner race A3 and the ball cage AS2 in a tilted condition. Thereby, the cage windows of the ball cage A2 are exposed in order and, if a required number of steel balls A5 are kept stand-by in the ball feeding unit 46, the steel balls A5 can be inserted into the cage windows by their own weight one after another and assembled.
Patent JP-S5467718-A (JP)
Title: Display unit of television receiver
Inventor: WATANABE TOSHIROU
IPC: H04N5/445
Filed: 1977-11-09
Abstract: PURPOSE: To prevent bad influences at a receiving time and make a display part more clear at a non-receiving time, by providing a liquid crystal optical valve between a receiving tube and a liquid crystal display unit in the display unit at a non-receiving time of a television receiver.  
     CONSTITUTION: Receiving tube 3 having receiving face 4 is provided in receiver chassis 1, and liquid crystal display unit 5 is provided in front of receiving face 4. Then, external light absorbing filter 19 is provided in front of unit 5, and liquid crystal optical valve is arranged between receiving tube 3 and liquid crystal display unit 5. Light sources 14a to 14c such as fluorescent lamps, red, green and blue color filters 15a to 15c, light scattering plate 16, half-mirror 17 and light scattering plate 18 are provided. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62290770-A (JP)
Title: Ink for use in thermoelectrostatic ink jet recording
Inventor: SAITO KOICHI
IPC: C09D11/30
Filed: 1986-06-10
Abstract: PURPOSE:To provide the title ink which has a high flight accuracy, can be colored and has excellent recording rate, durability and stability, by adjusting the value of a dimensionless quantity defined by physical properties such as a density, a viscosity, a surface tension, etc. to a predetermined value. CONSTITUTION:Each of physical values is adjusted so that a dimensionless quantity, l, defined by the equation (wherein rho is ink density in kg/m<3>; mu is viscosity in N.sec/m<2>; alpha is surface tension (N>m); a0 is a gap distance in m formed between the lead electrode and the opposing electrode of a thermoelectrostatic ink jet recording device and an electric field is applied therebetween; and rho' is air density in kg/m<3>) is a value of 100 or smaller at 20 deg.C and a value at 70-200 deg.C of at least three times as large as that at 20 deg.C to obtain the title ink.
Patent JP-H09298213-A (JP)
Title: Gold alloy wire for semiconductor device
Inventor: IDE KENZO
IPC: C22C5/02
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To enhance a gold alloy wire in tensile strength at normal temperatures so as to protect it against disconnection caused by vibrations and shocks by a method wherein the gold alloy wire is formed of high-impurity gold and a specific amount of scandium, germanium, beryllium, calcium, and lanthanum. SOLUTION: 5 to 50ppm scandium by weight, 5 to 50ppm germanium by weight, 2 to 10ppm beryllium by weight, 2 to 10ppm calcium by weight, and 2 to 10ppm lanthanum by weight are added to high-purity gold, where the total sum of additive elements is limited to 16 to 130ppm by weight, and the rest is unavoidable impurities. Or, 10 to 30ppm scandium by weight, 10 to 40ppm germanium by weight, 3 to 8ppm beryllium by weight, 3 to 8ppm calcium by weight, and 3 to 8ppm lanthanum by weight are added to high-purity gold, where the total sum of additive elements is limited to 29 to 94ppm by weight, and the rest is unavoidable impurities. By this setup, a gold alloy wire formed of material prescribed in composition as above is enhanced in resistance to vibration fracture, so that a product equipped with the gold alloy wire can be improved in manufacturing yield and reliability.