baber/WOPTO huggingface dataset:
Patent JP-S59154236-A (JP)
Title: Cutter of cutter dredger
Inventor: YOKOO KENSEI
IPC: E02F3/92
Filed: 1983-02-21
Abstract: PURPOSE:To perform excavation and dredging all the time regardless of the turning directon of a drum by pivotally supporting a flat and slender bracket having an excavating blade on both ends of longitudinal direction on the periphery of a dredging drum. CONSTITUTION:A flat and slender blade 5 is pivotally supported on the conical face of a truncated conical dredging drum. Excavation blades 7 and 8 are provided on both ends of the blade 5. A bracket is provided on the back of both ends of the blade 5. The blade 5 is pivotally supported on the dredging drum body 3b in a rocking manner. When the dredging drum is turned, the excavation blade facing the turning direction of the blade 5 is cut into the ground 10 and by the reaction, the excavation tooth on the opposite side is closely contacted with the drum. Even when the dredging drum is turned in either direction, excavation can thus be made with good efficiency.
Patent JP-H0522283-A (JP)
Title: Privacy communication system
Inventor: TOTSUKA HISAYOSHI
IPC: H04L9/08
Filed: 1991-02-20
Abstract: PURPOSE:To revise a ciphering key for each call without need of key management and deterioration in the call connection quality. CONSTITUTION:Every time the collection of an open key in each of terminal equipments T1-Tn from a center is finished, a random number generating section 17 is started to generate a random number, an open public key is calculated from the random number and latched in an open public key delivery section 14, a common key is calculated, the common key is divided into plural ciphering keys and they are latched in a common key calculation section 15. The center collects the open public key from each terminal equipment periodically, calculates a common key corresponding to each terminal equipment and divides it to obtain plural ciphering keys. The center uses one by one ciphering key of a relevant terminal equipment sequentially for each call, informs the operating ciphering key to a relevant terminal equipment and ciphering/decoding is implemented by using a same ciphering key in the center terminal equipment to execute ciphering communication. Before the use of plural ciphering keys generated at once is not finished, a new open public key is generated to generate plural succeeding ciphering keys.
Patent JP-H07234794-A (JP)
Title: Creating method for object program in multiprocessor system
Inventor: UENO KOICHI
IPC: G06F9/45
Filed: 1994-02-24
Abstract: PURPOSE:To efficiently execute a loop which can be executed in parallel by means of plural processors by creating object programs executed in parallel in the case where the number of usable processors is plural, executed successively in the case of one processor, and creating a program selecting the programs. CONSTITUTION:At the time of judging that a DO loop can be executed by the plural processors in parallel, an object program for gaining the number of the usable processors is created. (9 to 10) When parallel execution is impossible, an object program which is successively executed by a single processor is created. (12) Next, this method generates the object program judging whether the number of the usable processors is one or plural so as to execute the object program of successive execution at the time of a single processor and to execute the object program which can be executed by the plural processors in parallel, the object program which can be executed by the plural processors in parallel, and the object program executed successively by the single processor. (11)
Patent JP-H06244076-A (JP)
Title: Projection exposure device
Inventor: SUGA KAZUTOSHI
IPC: G03F7/20
Filed: 1993-02-16
Abstract: PURPOSE:To stabilize a temperature of a stage part and to reduce a time for temperature adjustment by providing a loading/unloading part of a wafer to one surface of a stage, by providing an air supply part of the loading/unloading part and by providing an exhaust part to a stage part excepting the loading/ unloading part of the wafer. CONSTITUTION:A stage part 5 is partitioned by a partition 8 in a rear, partitioned by partitions 9, 10 right and left and a front part thereof is made open for loading and unloading of a wafer and air flow is made to enter from the front part. Air passing through ducts 12, 13 is sucked by a blower 14 and air outgoing from here adjusts the temperature of air by air temperature adjusters 16, 17. Air from a blower 18 enters a storage room 3 passing through a filter 20. Air from a blower 19 passes through a duct 21 and enters air curtain filters 22, 23 inside a stage 5 and a filter 24 above this side of a stage part 5. Meanwhile, air passing through the air temperature adjuster 17 enters the air curtain filters 22, 23 and the filter 24 and is blown toward the stage part 5.
Patent JP-H02208261-A (JP)
Title: Short-cut fiber-reinforced ceramic composite formed product and its production
Inventor: YAMAMOTO SHIRO
IPC: C04B35/80
Filed: 1989-02-07
Abstract: PURPOSE:To improve the toughness at break and thermal shock resistance by suspending short-cut fibers of Si3N4 in an organic silicon polymer solution, forming the suspension, removing the solvent and roasting. CONSTITUTION:At least one of organic silicon polymer selected from polysilane, polysilastyrene, polycarbosilane, polycarbosilastyrene is dissolved in a solvent such as benzene and short-cut fibers of Si3O4 of 0.2 to 5mum diameter and 3 to 50 aspect ratio are dispersed in the solution in an amount of 10 to 90wt.%. The suspension is formed, the solvent is removed, if necessary, the residue is made infusible and fired in an inert gas atmosphere at 1,200 to 1,800 deg.C.
Patent JP-H09219906-A (JP)
Title: Device and method for controlling motor
Inventor: KUSAKA YASUSHI
IPC: B60L50/16
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To control a motor over a wide range of the number of revolution without being restricted by the detection performance of a sensor for the number of revolution. SOLUTION: When a motor control device is provided with a revolution sensor control part, a revolution sensorless control part, and a switching means to realize a control by the revolution sensor control part when the number of revolution of a motor is not less than the prescribed value, or by the revolution sensorless control part when the number of revolution of the motor is below the prescribed value, the revolution sensor control part is a vector control circuit 13, while the revolution sensorless control part is a high-speed direct torque control circuit 37. These devices are applied to a hybrid car system in which an engine speed sensor is also used for the motor revolution sensor.  When the engine is started, the motor is controlled by the revolution sensorless control part, and the cranking of the engine is performed by the motor in the revolution sensorless controlled condition.
Patent JP-H04289191-A (JP)
Title: Highly corrosion resistant surface treated steel sheet
Inventor: YAMAZAKI FUMIO
IPC: C25D5/26
Filed: 1991-01-29
Abstract: PURPOSE:To obtain a rust proofing steel sheet for automobiles excellent in corrosion resistance, workability and weldability by successively coating one face of a steel sheet with a Zn-Ni alloy plated layer, a chromate film and an organic film and coating the other face with an Ni plated layer and a Zn-Ni alloy plated layer by specified coating weight. CONSTITUTION:This steel sheet is constituted in such a manner that a Zn-Ni alloy plated layer 2 with >=10g/m<2> coating weight, a chromate film 3 with 10 to 150mg/m<2> total Cr coating weight and an organic film 4 with 0.3 to 2mu film thickness are formed on one face of a steel sheet, and an Ni plated layer 5 with >=0.05g/m<2> coating weight and a Zn-Ni alloy plated layer 6 with >=10g/m<2> coating weight are formed on the other face in succession from the steel sheet side. Furthermore, an Ni plated layer 5' with >=0.01g/m<2> coating weight may be formed between the Zn-Ni alloy plated layer 2 and the steel sheet 1.
Patent JP-H06240757-A (JP)
Title: Structure of column/beam connection part
Inventor: TAUCHI TOSHIAKI
IPC: E04B1/30
Filed: 1993-02-16
Abstract: PURPOSE:To enhance the assembling workability of the connection part of a steel frame column in the inside of which concrete is filled and steel frame beams. CONSTITUTION:A steel frame column 2 of a closed sectional shape in the inside of which concrete 1 is filled, and steel frame beams 3 are arranged so as to be perpendicular to each other in the inside of the steel frame column 2, and they are joined by using a connection member 4 consisting of flat plate parts 41, 41 to be connected to the flanges 31 of the steel frame beams 3 on both sides by means of bolts, and a connection part 43 for connecting both the flat plate parts 41, 41 in the inside of the column 2. The connection member 4 is arranged so as to penetrate the opposite flanges 21, 21 of the steel frame column 2, and the transmission of stresses between the steel frame beams 3, 3, and to the concrete 1 is carried out by the connection part 43. Thereby, the working manhours and welding quantity to the steel frame column 2 can be reduced, and the assembling workability can be enhanced.
Patent JP-H08223811-A (JP)
Title: Charging and discharging control device and charging and discharging method for system using its device
Inventor: KITO MASARU
IPC: H01M10/44
Filed: 1995-02-15
Abstract: PURPOSE: To provide a charging and discharging control device for interconnecting a portable terminal device and a host device to perform communication and a charging and discharging method for a system using its device and also to prevent the inactivation of a main battery by providing a discharging device for discharging the main battery of a portable terminal device in the charging and discharging control device and appropriately controlling charging and discharging. CONSTITUTION: In a charging and discharging control device 1 which is provided with a charging and discharging function of interconnecting a portable terminal device 2 driven by a main battery 208 being a secondary battery and a host device 3 to perform communication, a discharging device 105 which receives an instruction from the host device 3 to discharge the main battery and a charging device 104 for charging it.
Patent JP-S58144965-A (JP)
Title: Tabular displaying method and device of stock price data
Inventor: TAKECHI EIJI
IPC: G06Q50/00
Filed: 1982-02-23
Abstract: PURPOSE:To rationalize the sales business, by storing every one-page components of stock price information sent through a communication line and inputting preliminarily upper and lower limit desired pieces and displaying successively the latest information of a desired page as required. CONSTITUTION:Stock price information sent through a line 1 is inputted to a controller 11. The signal is demodulated in a demodulator 4, and communication is controlled by a controller 5 to store data in an RAM 6. An issue whose display is designated is inputted from an input device 10 and is stored in a storage device 12, and desired upper and lower limits are stored also, and they are compared with data in the RAM 6 by a comparing circuit 13, and the issue exceeding upper and lower limit values is marked and is displayed on a display 9 by the display control of a controller 14. A page (for example, 9 issues are stored in one page) including the desired issue is only designated by the device 10 to display the latest information and relations to upper and lower limit values on the display 9. Thus, the sales business of many kinds of descriptions is rationalized.
Patent JP-H09215864-A (JP)
Title: Game machine with controlled manner of scattering of block
Inventor: IKEMATSU MAKOTO
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that provides satisfaction and refreshment by displaying the manner in which completed blocks scatter making a noise when eliminated. SOLUTION: In a game machine, blocks 6 that appear one by one at the top of a display area are changed in the direction in which they fall and their orientation under control of the player as they drop toward the bottom of the display area, and are piled up at the bottom of the display area and, when complete layers are formed, a predetermined number of lines 25 of blocks are eliminated. While the lines 25 of blocks are being eliminated, they are displayed as if disassembled and scattered. The force with which the lines 25 of blocks scatter is varied depending on the speed at which the blocks 6 fall.
Patent JP-H11233991-A (JP)
Title: Strippable and removable electromagnetic wave shielding adhesive film and electromagnetic wave shielding component and display using the same
Inventor: UEHARA TOSHISHIGE
IPC: G09F9/00
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a strippable and removable electromagnetic wave shielding adhesive film, which can satisfactorily shield electromagnetic waves radiating from the front face of a display, has an infrared-ray shielding property, transparency, invisibility, and a good adhesive property, and is capable of being stripped and removed, and an electromagnetic wave shielding component and a display using the film. SOLUTION: A conductive metal is stuck to a plastic film with an adhesive layer which easily melts or swells in an organic solvent in between, and a geometrical figure having an opening ratio of 50% or higher is obtained photolithographically. An electromagnetic wave shielding component is constituted of the electromagnetic wave shielding adhesive film and a plastic plate, and used for a display. The adhesive film can be stripped easily, and the adhesive layer can be removed easily from the film when the film is stuck erroneously.
Patent JP-2000228179-A (JP)
Title: Battery holder and electrical apparatus
Inventor: MATSUMOTO SETSUNORI
IPC: H01M2/10
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To prevent short circuit of a battery in inserting a battery holder into an electrical apparatus. SOLUTION: This battery holder 101 houses a battery 102 having one electrode at lower surface and another electrode at side surface thereof. The battery holder 101 also make the battery 102 connect with an electric terminal of a device body by being inserting within the device body. An insulative member 106 interrupting contact between the electric terminal and the battery 102 in inserting the battery holder 101 is arranged. This insulative member 106 is arranged in the side of inserting direction and at position in which side surface part and lower surface part of the battery 102 are in proximity.
Patent JP-S60174011-A (JP)
Inventor: NOHARA GOUO
IPC: H02H3/06
Filed: 1984-02-17
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-H02206683-A (JP)
Title: Liquid crystal device
Inventor: TAKEUCHI KIYOBUMI
IPC: C09K19/42
Filed: 1989-02-06
Abstract: PURPOSE:To provide a liquid crystal device driven with a low voltage, having a large responding rate and a high contrast ratio, capable of being driven in a time sharing state and enabling to readily give large area display, having a light-adjusting layer comprising a liquid crystal material forming a continuous layer and a transparent solid substance dispersed in the liquid crystal material. CONSTITUTION:The objective liquid crystal device has a light-adjusting layer supported between two base plates which have electrode layers and whose at least one is transparent, said light-adjusting layer comprising (A) a continuous layer-forming liquid crystal material containing a compound of formula I (R<1> is 1-10C straight chain alkyl) and a compound of formula II (R<2> is 1-12C straight chain alkyl) and (B) a transparent solid substance preferably comprising an UV light-curable monomer or oligomer having a three-dimensional network structure and dispersed in the component A.
Patent JP-H05198648-A (JP)
Title: Abnormality analyzer
Inventor: TAKAHASHI SATOSHI
IPC: H01L21/02
Filed: 1992-01-18
Abstract: PURPOSE:To rapidly and accurately analyze in which steps an abnormality occurs if a concentration distribution profile of impurity of a semiconductor device malfunctions. CONSTITUTION:A concentration distribution profile of a depth direction of impurity by a process simulation is compared with that of impurity obtained by SIMS-measuring a semiconductor wafer to be analyzed through a process history regarding the impurity. In the case of discordance, a value of a parameter of the simulation is altered to fit the profile thereby detecting a condition in which a process abnormality occurs.
Patent JP-S58146142-A (JP)
Title: Transmitter and receiver
Inventor: SAKAMOTO KAZUO
IPC: H04B1/40
Filed: 1982-02-24
Abstract: PURPOSE:To improve the quality of transmission, by modulating a main carrier and transmitting it with a signal modulating a subcarrier with the signal input at the transmission side, in a transmitter and receiver using a part of a transmission output signal as a reception local oscillation signal. CONSTITUTION:In a submodulator 14, a subcarrier f1 is modulated with an input signal 1, a millimeter wave is modulated with an output of the submodulator 14 and transmitted from an antenna 6. Electromagnetic waves (f2 in subcarrier) from a remote station received at the antenna 6 frequency-modulate the output of the main modulator as a local oscillation signal and are demodulated at a demodulator 9. The output of the demodulator 9 passes through a filter 15 eliminating the subcarrier wave f1 and is demodulated at the demodulator 16.
Patent JP-S60171198-A (JP)
Title: Printing method
Inventor: TSUKAMOTO KATSUHIDE
IPC: B41M5/26
Filed: 1984-02-16
Abstract: PURPOSE:To enable color printing to be performed at high speed with favorable gradation (intermediate gradation) and easy maintenance, by a method wherein a printing medium obtained by laminating a current-passing layer, a conductor layer, a sublimable dye containing ink layer or the like is laid on an object surface, to be printed, with the ink layer in contact with the object surface, and a voltage is impressed. CONSTITUTION:The printing medium obtained by sequentially laminating a current-passing layer 204, a semiconductor layer 203 and a sublimable dye containing ink layer 205 is laid on the object 206 to be printed such as a paper. Then, an electrode needle 207 is brought into contact with the current-passing layer 204, and a voltage supplied from a power source 208 is impressed between the needle 207 and the conductor layer 202. As a result, an electric current flows through the current-passing layer 204 to heat a part 210 of the semiconductor layer 203, thereby vaporizing the sublimable dye containing in the ink layer 211, and the vaporized dye is adhered to the object 206. The amount of the dye adhered to the object 206 depends on the electric current and the period of time over which the current is passed, so that an intermediate gradation can be easily obtained.
Patent JP-H02207005-A (JP)
Title: Growth regulator for green tea
Inventor: TSUTSUI YASUSHI
IPC: A01N33/12
Filed: 1989-02-07
Abstract: PURPOSE:To obtain a growth regulator for green tea, containing at least one of choline and salts thereof an capable of improving the yield and quality of green tea and simultaneously preventing frost damage. CONSTITUTION:A growth regulator for green tea, obtained by blending at least one of choline and salts thereof, especially choline phosphate and choline ascorbate as an active ingredient, capable of not only increasing yield of green tea leaves but also improving quality thereof such as luster, color, water color or taste by treating green tea plants before, preferably 0.2-2 months before plucking the green tea leaves therewith and especially exhibiting excellent effects both on the yield and on the quality with a small amount of the afore- mentioned sprayed choline salts and also effectively used in preventing frost damage. Furthermore, the concentration of the above-mentioned active ingredient used is normally 10-20000ppm, preferably 50-10000ppm, especially 200-5000ppm and the afore-mentioned regulator is normally converted into the form of an aqueous solution and sprayed on the surfaces of leaves. Soil may be treated with the regulator or mixed use thereof with a fertilizer, etc., may be carried out.
Patent JP-S6473103-A (JP)
Title: Positive displacement type machine
Inventor: BERUNAARU TSUIMUMERUN
IPC: F01C3/02
Filed: 1988-02-10
Abstract: PURPOSE: To reduce shock which is put on a metallic backing pinion by combining a plastic piston and the metal piston with a spring. CONSTITUTION: A connecting spring 13 is installed in a recessed groove 12 of a backing pinion 3a and attached to the pinion 3a by two pins 14, 15 which are installed in holes 16, 17 provided by being penetrated through one end of the connecting spring 13 and holes 18, 19 bored at a bottom of the recessed groove 12 respectively. A pin 21 is attached to a hole 20 provided at an another end of the connecting spring. The pin 21 is engaged with a hole 22 provided at a plastic pinion 1a inactively and extended in a hole 23 provided in a pinion 3a. The pin 21 is inserted in a pinion 1a without play, but the pin 21 has an idle clearance 24 to the hole 23. The pinion 1a and the pinion 3a can be moved with the relative angle around a common axis by the idle clearance 24. Thereby, a thrust transmitted to the pinion 3a through the pinion 1a is reduced, then a friction is reduced.
Patent JP-H10225395-A (JP)
Title: Detergent dispenser
Inventor: NON TEE BUON
IPC: A47K5/16
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To prevent detergent dropping from a detergent dispensing nozzle after a detergent dispensing cycle is finished. SOLUTION: A motor forwarding actuation control circuit 24 for actuating a pump motor 14 toward dispensing a detergent is connected with a sensor 20 and the pump motor 14. A motor forwarding actuation control circuit 24 actuates the pump motor 14 in the forward direction in response to a start signal from the sensor 20. Thereby, the detergent is supplied to a detergent outputting unit 18. A quantity adjusting circuit 32 is connected with the motor forwarding actuation control circuit 24 and the sensor 20 and gives a stop signal to the motor forwarding actuation control circuit 24 after a predetermined time period from receipt of a start signal from the sensor 20.  A motor reversing actuation control means 26 for reversing the flow of the detergent is connected with the pump motor 14 and the quantity adjusting circuit 32 and actuates the pump motor 14 in the reverse direction in response to a stop signal from the quantity adjusting circuit 32. Thereby, the flow of the detergent into the detergent outputting unit 18 is reversed.
Patent JP-2000228753-A (JP)
Title: Power source device and television receiver using photovoltaic cell
Inventor: KURIHARA RYUJI
IPC: H04N5/63
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption in stand-by without impairing operability by utilizing power generated by a photovoltatic power generating means as power at the time of a stand-by state, charging power generated by the photovol taic means and utilizing power charged by a charging means as power in the stand-by state in a normal state of displaying a picture. SOLUTION: An antenna 4, a main power switch 18, a power outlet 1, a remote controlled photodetecting part 16 and a photovolatic element are connected to a television receiver. A video signal received by an antenna 4 is connected with the deflection/high voltage circuit of a signal circuit 5 to drive a deflection yoke 7 to execute signal driving of a cathode-ray tube 8 to display a picture on the surface of the tube 8. When the part 16 detects the signal of turning on of a power source, a relay 2 sends a device driving signal to turn on a starting transistor 15 from this circuit to drive a relay 2. A photovoltaic generating element 9 generates power by light leaked from the tube 8.