baber/WOPTO huggingface dataset:
Patent JP-H0594412-A (JP)
Title: Inter computer communicaiton system
Inventor: KAMAIKE TSUNEHIKO
IPC: G06F15/177
Filed: 1991-09-30
Abstract: PURPOSE:To attain an efficient bidirectional data communication by preventing a bus from being released even at the time of the completion of a data transfer operated by transmitting data from one computer A, and transmitting the data from a computer B through the same communication path to the computer A even when the transmitting computer is changed from the computer A to the computer B. CONSTITUTION:In a system, the computer A is connected through a bus 10 with the computer B, and the computer which initially obtains the data is defined as the computer A. Then, at the time of transmitting the normal data, it is necessary to issue a command for designating the data length or kind or the like. Then, the command is transmitted in the form of a message from the computer B, and it is interpreted as the command on the computer A, so that the issue of the command from the computers A and B can be attained, and the bidirectional data transfer can be attained. Therefore, even at the time of the frequent occurrence of the communication between the computers, a time required for the communication is only the time required for the actual data transfer, so that the bidirectional communication between the computers can be efficiently attained.
Patent JP-H0593327-A (JP)
Title: Power feeding apparatus for ending work truck
Inventor: HIGUCHI KIYOTSUNE
IPC: H01R39/00
Filed: 1991-09-30
Abstract: PURPOSE:To obtain the subject apparatus free from the troubles such as electrical shock of worker and ignition of fly waste by spark by connecting a power source to a reel, connecting the reel to an ending work truck via a cord and constantly applying a rotational force to the reel in the direction to wind the cord. CONSTITUTION:An ending work truck traversing along each unit of plural spinning units arranged in a row is supplied with electrical power by the subject power feeding apparatus having the following structure. A power source is connected to a reel 13, the reel 13 is connected to the ending work truck 2 through a cord 14 and the reel 13 is constantly forced by a forcing apparatus 21 in the direction to wind the cord 14. The cord 14 is wound on the reel when the ending work truck 2 is approaching the reel and, on the contrary, the cord is delivered from the reel 13 by rotating the reel against the winding force when the ending work truck 2 is separating from the reel. Supply of electric power to the ending work truck can safely and smoothly be performed by this apparatus.
Patent JP-2000109025-A (JP)
Title: Brake device for film stock roll
Inventor: HIRASAWA TORU
IPC: B65B41/16
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an epoch-making brake device for a film stock roll that is the one for applying brakes on the film stock roll, has structure corresponding to the changes of an outer diameter of the film stock roll, can conduct the application and release of brakes surely by only reciprocation control of the rod of a cylinder device, and has an extremely excellent following property of this application and release; moreover, reduces cost. SOLUTION: The device is provided with a contact part 15 adapted to contact and separate from the outer peripheral surface of a film stock toll R and a cylinder unit 16 to actuate the contact part 15, and a transportation guide G includes as tension roller 10 to move upward and downward in accordance with the tension of a film 1 during the operation of a film delivery device, and a detection part 19 for detecting a predetermined lower limit position of a tension roller 10.
Patent JP-S63132255-A (JP)
Title: Toner for electrophotography
Inventor: KITAHATA YASUO
IPC: G03G9/097
Filed: 1986-11-21
Abstract: PURPOSE:To optimize electric charge quantity and to stabilize electric chargeability by forming an outside layer of a toner of a layer which contains a conductive material and does not contain a coloring agent. CONSTITUTION:An inside layer 1 of the toner does not contain an electric charge control agent and conductive material and the outside layer 2 of the toner around said layer contains the charge control agent and conductive material. The coloring agent is incorporated into the inside layer 1 but not into the outside layer 2. The electric resistance of the outside layer of the toner, therefore, decreases and the coloring agent does not contribute to the electric charge even with the toners of different colors. The charge quantity is thereby optimized and the chargeability is stabilized.
Patent JP-H02131343-A (JP)
Title: Fault detector for electric rotary machine
Inventor: SATO FUMIO
IPC: H02K11/00
Filed: 1988-11-07
Abstract: PURPOSE:To judge malfunction of an electric rotary machine by arranging a means for monitoring the variation rate of hydrogen gas concentration in the way of an atmospheric discharge conduit connected with a cooling water storage tank thereby detecting abnormal variation of hydrogen gas concentration. CONSTITUTION:A hydrogen gas concentration detector 6 is arranged in an atmospheric discharge pipe 2 coupled with a water storage tank 1, and the output from the detector 6 is fed to a variation rate relay 7 so that an alarm is produced when the hydrogen gas concentration increases abruptly over a set variation rate. Since the load increase rate is proportional to the hydrogen gas concentration increase rate, it is judged to be abnormal if the hydrogen gas concentration varies with higher rate than the load increase rate. When the variation rate relay 7 is set to load increase rate(maximum)+alpha(margin), malfunction can be detected accurately in early stage.
Patent JP-S62137323-A (JP)
Title: Floating foundation work
Inventor: HYODO HIROSHI
IPC: E02D3/00
Filed: 1985-12-12
Abstract: PURPOSE:To control the consolidation and settlement of the ground within an allowable range by a method in which a deficiency of load imbalance resulting from the difference between an excavating depth necessary for securing complete floating and an actual excavating depth is compensated in advance and excavation and construction of building are then performed. CONSTITUTION:An deficiency DELTAP3 of load imbalance, resulting from shortage of excavating depth, DELTAP3=r(D-D1), is calculated, where D is excavating depth necessary for complete floating calculated from effective consolidation increment load DELTAP contributing to the consolidation and settlement of soft ground, D1(D>D1) is actual excavating depth, and r is the unit volumetric weight of excavated soil. Construction is made in the order of prior to beginning of construction (1), compensation for deficiency (2) DELTAP3 of load imbalance due to shortage of excavating depth (2), excavation (3), and construction of a building (3) (4). Since the deficiency DELTAP3 of load imbalance can thus be compensated despite the excavation of smaller depth than necessary depth for complete floating, the consolidation and settlement can be controlled within an allowance range.
Patent JP-H03141056-A (JP)
Title: Magneto-optical recording medium
Inventor: SHIMIZU YOSHIMASA
IPC: G11B11/10
Filed: 1989-10-26
Abstract: PURPOSE:To obtain enough enhancement effect with high recording density and high performance of a protective film by incorporating fluoride of rare earth element into the protective layer to increase transmittance for light of low frequency region. CONSTITUTION:The protective layer consists of an amorphous dielectric material such as SiN, SiO, AlN, into which fluoride of rare earth element is incorporated. The amorphous material (A) such as SiN, SiO, AlN or mixture of these and the fluoride (B) of rare earth elements are mixed with the molar ratio of A: 20-80% and B: 80-20%. Thereby, the layer has large refractive index to give enough enhancement effect. By incorporating fluoride, transmission for light in short wavelength region can be raised, which increases the recording density.
Patent JP-H01122507-A (JP)
Title: Composite conductor for electronic or electrical equipment
Inventor: MATSUDA AKIRA
IPC: H01B5/02
Filed: 1987-11-05
Abstract: PURPOSE:To obtain a composite conductor excellent in soldering property and discoloration resistance by covering an intermediate layer made of Ni, Co, Fe or their alloy on a substrate made of Cu or Cu alloy, a layer made of Ag or Ag alloy on it, and a layer made of Cu, Zn or their alloy with the thickness less than 100Angstrom  on it. CONSTITUTION:An intermediate layer made of Ni, Co, Fe or their alloy with the thickness of 0.1-2mum, a layer made of Ag or Ag alloy with the thickness of 0.3-5mum, and a layer made of Cu, Zn or their alloy with the thickness less than 100Angstrom  are laminated on a substrate made of Cu or Cu alloy. The intermediate layer on the substrate prevents the Cu or Cu alloy of the substrate from being diffused in the Ag or Ag alloy layer, and Cu, Zn or their alloy prevents O2 in the atmospheric air from permeating the Ag film layer and oxidizing the intermediate layer. When the uppermost film layer made of Cu, Zn or their alloy with the thickness of 100Angstrom  or below is oxidized, the discoloration can not be visually identified, it is easily broken when contacted by flux at the time of solder preprocessing, and no adverse effect is given to the soldering property.
Patent JP-H08308943-A (JP)
Title: Beam irradiator for organism and lamp therefor
Inventor: KOBAYASHI KEISUKE
IPC: A61N5/06
Filed: 1995-10-04
Abstract: PURPOSE: To enable safe irradiation with light beams to near ultraviolet rays containing visible light from far infrared rays by mixing irradiation light of an incandescent light source with discharge emission having a specified continuous spectrum emitted from a discharge emission source to irradiate. CONSTITUTION: A housing 10 for a halogen lamp and a housing 20 for a metal halide lamp are mounted on a stand 2 adjustable in position and free to turn. A halogen lamp is mounted in the housing 10 for a halogen lamp to make an incandescent light source. A metal halide lamp is mounted in the housing 20 for a metal halide lamp and a housing attachment is fitted having an ultraviolet rays cutting glass plate so that a discharge emission is accomplished having a continuous spectrum to a visible area from a near ultraviolet rays area. Irradiation lights of the incandescent light source and the discharge emission source are mixed to irradiate.
Patent JP-2001099284-A (JP)
Title: Hydraulic circuit for toroidal type continuously variable transmission
Inventor: YOSHIDA TAKEO
IPC: F16D48/06
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To suppress and prevent the hydraulic circuit from occurring so that the oil chamber of a forward reverse clutch mechanism is momentarily filled at a high set oil pressure during a low temperature or the clutch mechanism is engaged in a short time, and to suppress and prevent output shaft torque from being momentarily increased. SOLUTION: A forward clutch choke 251 provided with a choke throttle having a long throttle route is located in an oil passage through which a clutch pressure PFWD/C is fed to the oil chamber 604 of a forward clutch mechanism 6. A choke suppresses a flow of working oil to the oil chamber during a low temperature at which viscosity of the working oil is high and lengthens a time in which an oil chamber is filled, whereby engagement in a short time of the clutch mechanism 6 is suppressed and an instantaneous rise of output shaft torque is prevented from occurring. Further, since during a normal temperature, viscosity of the working oil is decreased and the choke is functioned as an orifice, the clutch mechanism is smoothly engaged through the working of an accumulator.
Patent JP-H07110015-A (JP)
Title: Control method of compound actuator and device thereof
Inventor: KANEHARA MASAHIKO
IPC: F15B11/20
Filed: 1993-10-13
Abstract: PURPOSE:To attain speed-up of control and make possible control by the use of a simple and inexpensive device by only inputting/outputting drive signals and drive completion signals to a compound actuator for a series of operations, and drastically reducing the number of input/output times from the outside. CONSTITUTION:An actuator control device 22 is provided on a compound actuator 21. This actuator control device 22 is provided with operation programs, operation of the programs are started by input of drive signals from the outside, and after completion of a series of operations of a plurality of actuators provided in the compound actuator, drive completion signals of the actuators are output.
Patent JP-H08130911-A (JP)
Title: Working machine lifter
Inventor: HARADA ISAMU
IPC: A01B63/10
Filed: 1994-11-15
Abstract: PURPOSE: To provide a working machine lifter capable of changing the state of a ground contact working machine to either one of a floating state or a reduced ground contacting power state in accordance with the state of working thereof. CONSTITUTION: This constitution having a ground contact working machine 37 driven by a hydraulic motor 43 and capable of lifting up and down the ground contact working machine 37 by a cylinder, comprises linking the drain side of hydraulic motor 43 with the lifting up side of a working machine lifting cylinder 42 by a linking oil passage 64, disposing a pressure adjusting valve 66 between the linking oil passage 64 and a drain side to reduce the contact power of the working machine, and also arranging changing valves A and B each in an oil passage 57 returning from the drain side of the hydraulic motor to a hydraulic motor operation changing valve (F) and in the oil passage 64 in such a manner as to be able to change the state of the working machine to either one of a floating state or a reduced contact power state.
Patent JP-S62140626-A (JP)
Title: Device for controlling wet stack gas desulfurizer
Inventor: ISHIGURO OKIKAZU
IPC: B01D53/30
Filed: 1985-12-14
Abstract: PURPOSE:To reduce the amt. of an absorbent to be supplied by controlling a pH set value signal and an absorbent excess rate set value signal on the basis of a dry SOx gas amt. measuring signal calculated from a moisture planning signal, an exhaust gas flow rate detection signal, and an inlet SOx concn. detection signal. CONSTITUTION:The exhaust gas flow rate detection signal 17 is multiplied by the inlet SOx concn. detection signal by a multiplier 25 to calculate a wet SOx gas amt. detection signal 26, and the signal is multiplied by the moisture planning signal 48 corresponding to a load demand detection signal 46 by a multiplier 49 to calculate the dry SOx gas amt. measuring signal 50. Then an inlet and outlet concn. difference measuring signal 54 and a desulfurization efficiency measuring signal 54 are calculated by an inlet SOx concn. detection signal 24 and an outlet SOx concn. detection signal 52, a dry SOx amt. measuring signal 58 is calculated, a pH set value signal 28 is calculated therefor and compared with a pH detection signal 29 to calculate a pH deviation measuring signal 31 and an absorbent excess rate demand signal 37, finally a slurry flow rate deviation measuring signal 42 is obtained, and the signal is inputted to a controller 43 to control the amt. of the slurry to be supplied.
Patent JP-H09126198-A (JP)
Title: Sphere pump
Inventor: HIRAFUJI TAKEFUMI
IPC: F04D29/60
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To easily change a mounting angle, and make heat radiation efficiency excellent by forming a plurality of positioning parts at specified intervals over the outer circumference of a cylindrical housing. SOLUTION: The sphere pump 10 includes a cylindrical housing 12 provided with both a stator housing 12a housing a stator part and a pump housing 12b housing a pump part. A plurality of projected ribs 14 as positioning parts are formed in a radial form at prescribed intervals over the outer circumferential surface of the stator housing 12a. When the sphere pump 10 is mounted in the inside of a device using a fixing part 24, the fixing member 24 is fixed onto a fixing stand provided in the inside of the device. One projected rib 14 is selected in response to the mounting angle of the sphere pump 1 out of a plurality of the projected ribs 14, the rib thus selected is fitted in the acceptance part 28 of the fixing member 24, each hole 34 of the acceptance part 28 is threadedly engaged with each hole 18 of the sphere pump 10 by bolts 16 and nuts 38.  Besides, the direction of a delivery port 22 can be arbitrarily changed by the unit of a prescribed angle by appropriately changing the projected rib 14 to be fixed onto the fixing member 24.
Patent JP-H07110453-A (JP)
Title: Deflector and scanning optical system provided with it
Inventor: NAGATA SHINICHI
IPC: G02B26/10
Filed: 1993-10-12
Abstract: PURPOSE:To suppress the increase of spot size in a main scanning direction accompanied with the increase of a viewing angle and to record an image with high quality by arranging a movable lens so that the rotary shaft thereof is passed through the neighborhood of the curvature center of a fourth surface and positioned near the curvature center of a first surface. CONSTITUTION:The movable lens 23 is freely rotatably provided on the incident side of a light beam with respect to a fixed lens 21 fixed on a fixed base 22. The rotary shaft 24 of the lens 23 is extended in a direction X from the optical axis OA of the lens 21 and passed through the neighborhood of the curvature center of the fourth surface 23b. Besides, it is positioned near the curvature center of the first surf ace 21a. When a motor 27 is driven in a state where the rotary shaft of the motor 27 being a rotation means is aligned with the rotary shaft 24 of the lens 23 and the lens 23 is fixed on a disk member 28 fitted to the rotary shaft besides, the lens 23 is rotated around the rotary shaft 24 at a high speed.
Patent JP-H07124278-A (JP)
Title: Golf tee and its manufacture
Inventor: UEDA YOSHIAKI
IPC: A23K20/147
Filed: 1991-10-02
Abstract: PURPOSE:To provide a lightweight and highly elastic golf tee causing no environmental pollution by foaming and molding the tee, using edible and biodegradable resin mainly composed of gluten. CONSTITUTION:A biodegradable resin composition obtainable from the addition of a foaming agent to gluten and using a nonpoisonous hydrophilic plasticizer of polyatomic alcohol or the like as a main component, is foamed and molded with a tee forming mold. As a result, a golf tee causing no environmental pollution can be provided, so as to be naturally decomposed when left outdoors or become a bait to a bird or a small animal.
Patent JP-2001000192-A (JP)
Title: Plant vector having sunflower farnesyl pyrophosphate synthase gene and method for producing the same
Inventor: CHO JEONG-WOO
IPC: C12N1/15
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a tobacco plant having aging-delaying property of its leaf, asexual reproduction and a high content of chlorophyll by transducing an expression vector containing a sunflower farnesyl pyrophosphate synthase gene into a plant cell and growing the plant cell to a plant. SOLUTION: A transgenic tobacco plant which is related to a reference plant and has an improved aging-delaying property, increased asexual reproduction and seed production and an increased chlorophyll content is obtained by making a plant cell grow into a plant after transducing, into the plant cell, a recombinant plant expression vector containing a nucleic acid constituent which encodes a sunflower farnesyl pyrophosphate synthase protein having an amino acid sequence represented by formula I and contains a cDNA nucleotide sequence separated from a seedling of Helianthus-annus and a promoter selected from the group consisting of a bacterial promoter, a plant promoter and a virus promoter.
Patent JP-H07112984-A (JP)
Title: Imidazo(1, 5-a)pyridine derivative
Inventor: HIROTA TAKASHI
IPC: A61P9/10
Filed: 1993-10-15
Abstract: PURPOSE:To obtain a novel compound having a platelet coagulation-inhibiting action, an anti-arteriosclerosis action and an anti-anginal action and useful as a medicine for treating circulatory diseases. CONSTITUTION:A compound of formula (R<1>, R<2> are alkyl; R<3> is H, a halogen; R<4> is H, an alkyl), e.g. 7-chloro-1-formyl-3-dimethylaminoimidazo[1,5-a]pyridine. This compound is obtained e.g. by reacting an N,N-dialkylformamide with a phosphorus oxyhalide such as phosphorus oxychloride and subsequently reacting the prepared Vilsmeier reagent with a 2-cyanopyridine or 2-cyano-3- alkyl-substituted pyridine at room temperature to a temperature near to the boiling point of the solvent under heating and stirring. The reaction is preferably performed for 2-200hr.
Patent JP-H08146370-A (JP)
Title: Method for correcting defect of liquid crystal display device
Inventor: TOMITA YASUKAZU
IPC: G02F1/13
Filed: 1994-11-15
Abstract: PURPOSE: To make it possible to obscure the defective picture elements existing in a liquid crystal display panel and eventually to prevent the degradation in display grade after defect correction by perpendicularly orienting the liquid crystal molecules of a liquid crystal layer. CONSTITUTION: Oriented films 14, 14 are respectively formed on the side of the surfaces of an active matrix substrate 12 and counter substrate 16 in contact with the liquid crystal layer. These oriented films 14, 14 are so formed as to orient the liquid crystal molecules of the liquid crystal layer by twisting these molecules nearly 90 deg.. Respective polarizing plates are so disposed that the light emitted from a back light, etc., is twisted along the orientation state of the liquid crystal molecules by nearly 90 deg. within the liquid crystal layer and is emitted from the polarizing plate on the active matrix substrate 12 side. Then, the transmitted light of the liquid crystal display panel is transmitted through the liquid crystal layer without being twisted therein.  The transmitted light is shut off by the polarizing plates in a normally white mode and is transmitted through the polarizing plates in a normally black mode.
Patent JP-H0617405-A (JP)
Title: Monolithic concrete execution work device and monolithic concrete execution method
Inventor: MUNAKA HIROSHI
IPC: E01C19/48
Filed: 1991-10-01
Abstract: PURPOSE:To increase accuracy in evenness, eliminate unevenness and waste in spraying of concrete curing agent, and also prevent a footprint from being put on a concrete surface by a worker after concrete has been made even. CONSTITUTION:A monolithic concrete work device 1 constructed by assembling a preceding rule 2, a vibration generator 3, and a concrete surface curing agent spraying device 4 from the front to the rear is installed on a guide rail 11, the height of which can be adjusted, installed on both sides of a work section. An winch 13 is set at the front of the work device 1 in forward traveling direction, and a wire 14 is connected to the work device 1. While the wire 14 is wound up by the winch 13, the work device 1 is moved forward. Then ready- mixed concrete 15 poured into the work section is leveled and made even by a preceding rule 2 of the work device 1, and the even concrete is compacted by the vibration generator 3, and the compacted concrete surface is sprayed with concrete surface cure agent 17 by a concrete surface cure agent spraying device 4 to work a monolithic concrete.