baber/WOPTO huggingface dataset:
Patent JP-S6154381-A (JP)
Title: High-speed boat having submersible body
Inventor: KIHARA KAZUYUKI
IPC: B63B1/18
Filed: 1984-08-27
Abstract: PURPOSE:To improve the navigation performance of a hull and the propulsion efficiency by installing a torpedo-shaped submersible body onto the underside of the bottom in the front part of the hull and installing a screw propeller at the rear edge. CONSTITUTION:A torpedo-shaped submersible body 2 is installed onto the underside of the bottom in the front part of a hull 1. A screw propeller 4 driven by an engine is installed at the rear edge of the submersible body 2. Therefore, the movement of the hull in waves can be suppressed by keeping the submersible body 2 under water-level during high-speed navigation, and the navigation performance can be improved, and the following-wake energy can be recovered by the operation of the screw propeller 4 in the following wake due to the submersible body 2, and a portion of the resistance increase due to the installation of the submersible body 2 is offset, and the propulsion performance can be improved.
Patent JP-H1022388-A (JP)
Title: Surface planarization
Inventor: NIINA TORAO
IPC: H01L23/522
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To planarize the surface of an insulation film on a base having irregularities. SOLUTION: An insulation film 16 and coating film 18 are formed on the surface of a base 10 having irregularities. A mask pattern 20 having holes 20a facing the surface protrusions of the base is formed on the coating film 18. Exposed regions 22 of this film 18 through the holes 20a are wet etched to expose the surface protrusions of the insulation film 16, thereby forming a flat surface 19 with the surface 18d of the remaining coating film 18 and exposed surface 16c of the insulation film 16.
Patent JP-H1127788-A (JP)
Title: Portable audio information processing unit
Inventor: FUJITA MASAHIKO
IPC: H04M1/05
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To simplify handling of audio information and device configuration. SOLUTION: A portable audio information processing unit is provided with a reproduction section 1 that converts audio information recorded on a recording medium contained in a case into an audio electrical signal, a radio system telephone speech section 2 that makes a speech with other telephone set, and an audio signal input/output section 6 to which.a microphone section 3 and an earphone section 4 that are of a type worn on human body are connected. A picked-up signal by the microphone section 3 received by the audio signal input/output section 6 is delivered to the telephone speech section 2, and an audio output signal from the reproduction section 1 and the audio output signal from the telephone speech section 2 are delivered to the audio signal input/ output section 6.
Patent JP-H1119751-A (JP)
Title: Method for preventing vaporization of wax washing liquid agent for molding precision casting mold
Inventor: YOSHIDA KOJI
IPC: B22C9/04
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To simplify and effectively execute the prevention of vaporization of wax washing liquid agent for molding a precision casting mold so as not to wholly prevent the hindrance to the molding work of the precision casting mold by forming liquid layer for preventing the vaporization of the washing liquid agent on the upper surface of the wax washing liquid agent. SOLUTION: A washing liquid agent vessel 1 has e.g. 301 and incorporates the wax washing liquid agent 2 for molding the precision casting mold. On the upper surface of the wax washing liquid agent 2 for molding the precision casting mold, the liquid layer (water layer) 3 for preventing the vaporization of the washing liquid agent is formed at the layer thickness of e.g. about 15 mm. Further, e.g. in a molding work for the precision casting mold controlling a temp. to 22 deg.C and a humidity to 55%, since the vaporizing velocity of the liquid layer (water layer) 3 for preventing the vaporization of the washing liquid agent is about 30 cc per one hr., the water is additionally supplemented at the feeding ratio of about 30 cc/hr to maintain the layer thickness of the liquid layer (water layer) 3 for preventing the vaporization of the washing liquid agent to about 15 mm.
Patent JP-H0467524-A (JP)
Title: Planar switch and heater using the same
Inventor: YAMADA NAOKI
IPC: H05B3/20
Filed: 1990-07-05
Abstract: PURPOSE:To surely detect partial abnormal temperature by continuously arranging a conducting material powder layer in zigzag on an oriented film made of thermoplastic resin with a polymer binder to form a planar switch. CONSTITUTION:A powder layer made of a conducting material such as carbon black is continuously arranged in zigzag on an oriented film made of thermoplastic resin such as polyethylene or polypropylene with a polymer material binder. When abnormal heating occurs at part of a planar heating element, the oriented film of a planar switch is softened and melted, strength is lowered, and the film is shrunk from the abnormal portion toward the normal portion. The conducting material powder layer is pulled and ruptured. The abnormal temperature can be detected at a small-scale stage or the initial stage.
Patent JP-H1124991-A (JP)
Title: Data processor
Inventor: TSUDA HIROAKI
IPC: G06F12/08
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To improve the system ability of a data processor having large capacity memory. SOLUTION: A data comparison circuit 110 is provided for comparing data on a head word in a write line with other data at the time of writing data in a cache memory 1300 and for outputting a compared result in accordance with the continuously matched number of words from the head word. When data transferred to a bus controller 1200 continuously have the same values at the time of write back and block transfer by a special instruction, respective pieces of data which are continuously matched are compressed into data of a 1/2 word or one work and into the number of transfer times from the head word, and they are outputted to the bus controller 1200 thus a bus is released to the other processing until the reading of next data.
Patent JP-S5968188-A (JP)
Inventor: ASAOKA RIYUUJI
IPC: H01R39/42
Filed: 1982-10-12
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-H116496-A (JP)
Title: Impeller of sewage pump
Inventor: OKAMOTO HIDENOBU
IPC: F04D7/04
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To realize an impeller with a little backflow by constituting the impeller of a pump for sewage provided with the impeller consisting of one blade so that the thickness of a blade and blade angle are changed by a blade winding angle and specifying the blade angle of the blade negative pressure surface of this blade and also changing to the blade exit angle of a blade flow out side gradually. SOLUTION: The impeller 10 of a sewage pump is provided with, a blade 8 between a main plate 4 and a side plate 5. By this blade 8, the blade thickness of a blade flow in side is changed largely and the coordinates of the blade negative surface 2 of the blade flow in side is made smaller than the radius of a suction part 6. The coordinates of the blade pressure surface 1 of the blade flow in part is also made larger. In other words, the blade angle of the blade negative pressure surface 2 is made to nearly 0 deg. in the range of winding angle 0 deg.-about 140 deg. and the blade angle is enlarged gradually from the winding angle about 140 deg. and is changed to the blade exit angle.  While, the blade angle of the blade pressure surface 1 side is changed gradually from the entrance angle of the blade 8 to 0 deg. in the range of the winding angle 0 deg.-about 100 deg. and the blade angle is taken as about 0 deg. in the range of the winding angle about 100 deg.-about 140 deg. and the blade angle is gradually erected from the winding angle about 140 deg. and connected to the blade exit angle.
Patent JP-H04288094-A (JP)
Title: Process for converting blood-pressure- reducing product by microorganism
Inventor: SHIEIISHIYUNGU TOMU CHIEN
IPC: A61P9/00
Filed: 1991-07-19
Abstract: PURPOSE: To industrially advantageously obtain the product, such as depressor by culturing Streptomyces species bacteria in the presence of a nitrogen source and carbon source to be assimilated and a substrate compd. consisting of a specific angiotension II receptor antagonist, then separating the product.  
     CONSTITUTION: The microorganism Streptomyces species MA6751 (ATCC No. 55043) are cultured by shaking for 24 hours at 27°C in a rotary shaking machine under aerobic conditions in a nutritive medium contg. the nitrogen source and carbon source to be assimilated and the substrate compd. consisting of the angiotension II receptor antagonist [e.g. 5,7-dimethyl-2-ethyl-3-(2'-(tetrazole-5-yl) biphene-4-yl)methyl-3H-imidazole [4,5-b]pyridine, etc.] and thereafter, the culture liquid is extracted by methylene chloride, etc. The extraction liquid is thickened and the oily residue is dissolved in methanol. The liquid is then refined by high-performance chromatography, by which the desired antihypertensive product consisting of the N-2-tetrazole-β-glucuronide analog expressed by formula II is obtd. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H1181172-A (JP)
Title: Attaching of tubular enclosing material to tension member and apparatus for extending tubular enclosing material
Inventor: KLAUS BIMESLEHNER
IPC: E01D19/16
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To simply and rapidly attach a tubular enclosing material composed of a thermoplastic synthetic resin to a tension member and automate an enclosing step by cutting the tubular enclosing material to be opened the longitudinal axial line direction and performing operations under specific conditions. SOLUTION: A tubular enclosing material is cut open in the longitudinal axial direction thereof and the cross section of the enclosing material is extended along the longitudinal cut edge part of the tubular enclosing material using an enclosing element. The extended tubular enclosing material is then attached to a tension member 4 to complete the extending step. Thereby, the tubular enclosing material is attached to the tension member 4. The tubular enclosing material is preferably continuously extended and continuously attached to the tension member 4 and the tubular enclosing material is preferably extended for each of the sections 7a and 7b and attached to the tension member 4 for each of the sections 7a and 7b.
Patent JP-S6239961-A (JP)
Title: Picture reader
Inventor: TASHIRO TSUNEO
IPC: H04N1/028
Filed: 1985-08-16
Abstract: PURPOSE:To speedify picture reading by constituting the titled reader with a picture sensor device, a pair of line buffers, and a read and output means. CONSTITUTION:When an original is transferred to the position of a rubber roller 14, a drive circuit 34 drives the picture sensor device 21 to start reading action, a control timing generating circuit 33 controls to switch an analog switch 31, and read data are supplied to the line buffer 321. When the reading line on the original shifts to the next line the one-line read data a2, b2, c2, and d2 which are read by respective image sensors 211-214 of the device 21 are simultaneously stored in respective areas ba1, ba2, ba3, and ba4 of the line buffer 322, and at the same time a multiplexer 35 is actuated, and the last time read data stored in the line buffer 321 are read out bit-serially and rapidly. As a result, the picture information can be swiftly read and transmitted to the external.
Patent JP-S6160296-A (JP)
Title: Automatic powder molding press
Inventor: KATAGIRI TAKESHI
IPC: B28B3/02
Filed: 1984-08-30
Abstract: PURPOSE:To improve the productivity of molding product by providing plural type of diesets changeably, which correspond to the different molding product, arranging the measuring means of the molding product type of and compensating the press condition automatically on the basis of the measuring results thereof. CONSTITUTION:Plural kinds of diesets 4, corresponding to a base material or the different shape type of powder molding product are provided on a circular turn table 20. Further, a thickness measuring instrument 26, weight measuring instrument 27 and the counting means are provided in the vicinity of a main powder molding press body 1. After completion of molding the specified amt. of the powder molding product using the specified type of dieset, a control method stops the press means 1 and the exchange order is outputted to the dieset 4 to be used next time. Consequently, the thickness and weight of a trial molding product is measured by measuring instruments 26, 27 to automatically compensate press conditions, such as the upper ram, the packing depth, comparing them with target values, to improve the productivity.
Patent JP-H11352630-A (JP)
Title: Heat-developable diazo copying material
Inventor: HIGETA SHIGERU
IPC: B41M5/26
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-developable diazo copying material developable as fast as high speed copying, while keeping initial image quality and image reliability as well as the conventional ones and superior in raw stock stability by incorporating a specified oxalate ester derivative in a photothermosensitive recording layer. SOLUTION: The heat-developable diazo copying material is provided on a support with the photothermosensitive recording layer containing at least a diazo compound and a coupler component and the recording layer contains the oxalate ester derivative represented by the formula in which R is an H or halogen atom or a lower alkyl or lower alkoxy group. This ester derivative is used in an amount of 0.1-10 pts.wt., preferably, 1-5 pts.wt. per 1 pts.wt. of the coupler component. The developability can be more enhanced while keeping the storage stability of the raw stock for a long period by mixing a >=12C saturated fatty acid amide derivative with the oxalate ester derivative and using their mixture.
Patent JP-H0525812-A (JP)
Title: Ship fender protecting member and manufacturing method thereof
Inventor: SAKAKIBARA SHIGEKI
IPC: B63B59/02
Filed: 1991-07-19
Abstract: PURPOSE:To make it possible to promote durability in connection sections of a protecting member body with hook sections and, at the same time, to enable the manufacturing of a fender protecting member to be facilitated and also to be carried out at a low cost because of a reduced number of parts. CONSTITUTION:A sheet-like member 1 into which a reinforcing layer is buried or both side edge sections 1a and 11a along a circumferential direction of a drum section 3 of a cylindrical member 11 are folded to integrate hook sections 6 equipped with insertion sections 5 of squeezing ropes 4 into a unit. In addition, each of the hook sections 6 is so formed that it has approximately the same length as the longitudinal one of the drum section 3, and cut sections 12 are formed in the insertion sections 5 of the squeezing ropes 4 along the circumferential direction at specific intervals.
Patent JP-S5970549-A (JP)
Title: Method and apparatus for forming tire
Inventor: IRIE NOBUHIKO
IPC: B29D30/30
Filed: 1982-10-15
Abstract: PURPOSE:To improve productivity and quality with automation of assembling a carcass band by winding a carcass ply with a specified length on a carcass ply winding drum while an inner liner is assembled on a forming drum so as to be transferred thereonto. CONSTITUTION:A truck and a rail device N combine to reciprocate a drum M between the ply winding positions X'-X' and the position of pressing on a drum (a). A carcass ply band winding drum M is made larger than the circumferential length of an inner liner forming drum (a) so that both ends of a wound carcass ply won't join together on the drum M. As a cylinder 62 stretches a tip roller 63-a of a first conveyor 63 for delivering a carcass ply CP presses on the drum of an automatic feeder P. An automatic cutter 0 halts and cuts a carcass ply CP when the number counted of steel cords thereof reaches the set counts. The drum (a) presses the carcass ply on the circumference of an inner liner band to complete a carcass band.
Patent JP-S57103012-A (JP)
Title: Displacement detector
Inventor: UNO KOUJI
IPC: G01D5/243
Filed: 1980-12-19
Abstract: PURPOSE:To detect the distance between a magnetic head and a magnetic disc and to reduce the size of a titled detector by converting the displacement in the space between said head and said disc to a displacement in the frequency of an oscillation circuit and further converting the same to voltage. CONSTITUTION:An oscillator 11 oscillates at the frequency determined by the inductance 4 and capacitor 5 of a magnetic head, and the displacement of the inductance 4 is converted to a frequency. This frequency is derived as voltage by an F/V converter 9. In this case, a high frequency magnetic field is generated in the inductance 4 by the oscillator 11, by which eddy current is generated in a magnetic disc as a conductor, and the value of the inductance 4 is reduced by the demagnetizing field thereof. This quantity is a function of the distance between the magnetic head and the conductor.
Patent JP-H0626933-A (JP)
Title: Color difference inspecting device for sheet material
Inventor: KOMAI SHIGERU
IPC: D06H3/08
Filed: 1992-07-07
Abstract: PURPOSE:To perform color difference inspection at real time by conducting the control of carrying system and input system and the control of simultaneous measurement, data collection and color difference fluctuation graph display of a plurality of color sensors by a plurality of CPUs. CONSTITUTION:When inspection start signal is inputted by a switch, a carrying monitor is ON to lay a sheet material in the traveling state, and color measurement start command is also transmitted to a second CPU 7 side. While a color sensor 10 actually conducts color measurement, a first CPU 1 side mainly inspects abnormal signal detection of carrying system or receives the color measurement data transmitted from the second CPU 7 to store the data in a memory device. When the abnormal signal is detected, the carrying system is stopped and waited. Otherwise, whether the measurement is finished or not is inspected. When end signal is obtained, the carrying system is stopped, and the end signal is transmitted to the CPU 7, in which a necessary data is processed and print-outputted to a first output part 3. In this way, the CPU 1 mainly manages the control of the carrying system during color measurement.
Patent JP-S6070446-A (JP)
Title: Waterproof photographic printing paper support
Inventor: KOBAYASHI ISANORI
IPC: D21H19/10
Filed: 1983-09-28
Abstract: PURPOSE:To improve surface smoothness, flexibility, scratch and crack resistance by using a specified urethane resin of a coating layer made of an electron beamhardenable synthetic resin formed on a waterproof photographic printing paper support. CONSTITUTION:Both sides of a photographic printing paper support are coated with a synthetic resin, and one side of them contains >=15wt% white pigment. A urethane resin having C=C bonds is used as the binder of said coating layers, and polymerized and hardened by irradiation of electron beams. Said urethane resin is a reaction product obtained by reacting polyisocyanate (A), polyols (B) and a monomer (C) having an active H and a C=C bond. As the polyisocyanate (A), polyisocyanate composed essentially of aliphatic polyisocyanate and/ or alicyclic polyisocyanate is used. As the polyols (B), polyols contg. polytetramethlene ether glycol and/or polycaprolactone polyol are used.
Patent JP-S61190297-A (JP)
Inventor: DANIERE PERATSUTSUI
IPC: F41C/
Filed: 1985-08-15
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-S6339833-A (JP)
Title: Production of 2-indanones
Inventor: OKAZAKI HIROSHI
IPC: C07C49/67
Filed: 1986-08-01
Abstract: PURPOSE:To obtain the titled compound useful as a raw material for hypotensor, etc., by using an organic acid repeatedly without requiring concentration, by dripping hydrogen peroxide to a mixture of an indene and an organic acid to react them, extracting the formed oxide with a water-insoluble organic solvent and heating the extracted solution with a mineral acid. CONSTITUTION:An organic acid is added to an indene shown by formula I (R is lower alkyl) to give a mixture. Hydrogen peroxide is dripped to the mixture, which is oxidized at 0-60 deg.C, preferably 30-40 deg.C. After the reaction, the reaction mixture is extracted with a water-insoluble organic solvent (preferably dichloroethane, etc.) and the prepared extracted solution is reacted with a mineral acid such as sulfuric acid, etc., preferably under heating at 80-90 deg.C for 5-2 hours to give a compound shown by formula II. Usually 10-90 wt%, preferably 20-60 wt% aqueous solution of hydrogen peroxide is used as the hydrogen peroxide in the reaction and the amount of it is 0.5-3 equivalents, preferably 1.1-1.5 equivalent based on the indene of the raw material.
Patent JP-H0347067-A (JP)
Title: Production of powdery rice-wine lees
Inventor: ITO KENJI
IPC: C12G3/02
Filed: 1989-07-14
Abstract: PURPOSE:To produce the subject powdery rice-wine lees having a suitably reduced flavor, capable of blending another raw material without damage thereto and excellent in storage stability by drying and pulverizing rice-wine lees after ethanol treatment or without further treatment. CONSTITUTION:Rice-wine lees prepared by filtration or press of unrefined soy of a rice-wine are dried and then pulverized or a solid matter separated by the centrifugal separation method, etc., from a suspension prepared by adding an aqueous ethanol solution of about >=90vol.% concentration to the rice-wine lees preferably in an amount of about 3l based on 1kg rice-wine lees and then sufficiently suspending the resultant mixture is dried and pulverized.
Patent JP-S6336649-A (JP)
Title: Facsimile equipment combined with copying machine
Inventor: TAKAHASHI HIROMICHI
IPC: B41J3/36
Filed: 1986-07-31
Abstract: PURPOSE:To attain the manual printing of received information by providing a memory storing a signal from an image sensor or an external device. CONSTITUTION:In receiving a light from a lamp 10 onto an original 9, the reflected light is radiated onto the line image sensor 12 in response to the state of the original 9 and the signal from the sensor 12 is digitized by an A/D converter 20 and one page of signal is stored in a memory 21. The signal stored in the memory 21 is sent via a communication equipment 23 by the control of a controller 22. On the other hand, the signal received via the equipment 23 is stored in the memory 21 and sent to a write head 16 via a printing control circuit 24 by the control of the equipment 22. In operating a handle manually to drive a platen 13, an encoder 25 is driven via a belt 26 and one page of signal is printed in matching with the carrying of printing paper 15.
Patent JP-S6336612-A (JP)
Title: Optical logical input circuit
Inventor: MAENO HIDESHI
IPC: H03K19/00
Filed: 1986-07-31
Abstract: PURPOSE:To send logic information at a high speed by light by feeding back an output of a CMOS inverter connecting a photodiode to its input to the input via a resistor and connecting to a level conversion buffer. CONSTITUTION:A CMOS inverter IV consists of a P-channel transistor (TR) 1 and an N-channel TR 2 and an amplifier circuit consists of the TR 1, 2 and a feedback resistor 3. The potential at a connecting point between a photodiode PD4 and the resistor 3 is made stable nearly at a threshold voltage of the IV because of feedback and the PD 4 is reverse-biased by the potential. With no light given to the PD 4, almost no current flows to the PD 4 and the resistor 3 and the output potential of the amplifier circuit is made nearly equal to the threshold voltage of the IV. With a light given to the PD 4, a minute current flows to the PD 4, amplified by an amplifier circuit and its output potential goes to an H level. The output voltage of the amplifier circuit is converted into H, L levels by a level conversion buffer 5 to obtain H, L levels as logical outputs in response to the presence of light.