baber/WOPTO huggingface dataset:
Patent JP-2001032297-A (JP)
Title: Underground structure execution method
Inventor: SAITO TAKAHARU
IPC: E02D29/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an execution method in which the earth pressure is applied to the outside of a wall plate according to the soil in a process to lower the wall plate to a specified depth during the execution of an underground structure, the friction generated between an inner surface of a joined part provided on both side edges of the wall plate and an outer surface of a guide member of a stay is reduced to easily slip the wall plate with respect to the stay. SOLUTION: Concrete stays 12, 13 ate embedded at each corner part of an underground structure and at a specified intermediate position between the corner parts, a wall plate 14 is lowered between the stays adjacent to each other while a joined part 22 provided on both edges of the wall plate is moved along the outside surface of guide members 16, 18 extended along the stay, and the joined part of each wall plate is connected to joined parts 17, 19 of each stay. Bar-like members 22a, (30a) for friction-reduction in the vertical direction are provided on the inside of the joined part of the wall plate 14 or the outside of the guide member; and the joined part having the bar-like member of the wall plate is lowered to the specified depth along the guide members.
Patent JP-H0880013-A (JP)
Title: Iron core comprising iron core plate with projected portion, its manufacture, punching die, apparatus for manufacturing the iron core plate, and device and method of manufacturing the iron core plate
Inventor: MIZOURA RITSUKO
IPC: B21D28/02
Filed: 1994-09-05
Abstract: PURPOSE: To reduce the quantity of melting and prevent local heating of iron core by melting projected portions at notches formed on the outer periphery of a plurality of laminated iron core plates and constituting an iron core in one united body by a plurality of laminated iron core plates. CONSTITUTION: A plurality of iron core plates of a stator are laminated and a hollow, cylindrical stator iron core 1 is constituted. And in order to form a plurality of laminated iron cores 2 of stator in one united body, central projected portions 3a of stator iron core plates 2 projected out in a strip form along the shaft direction of the stator iron core 1 are heated and melted by gas burners or the like, and a plurality of laminated iron core plates 2 of the stator are formed as one body.  Since the central projected portions 3a stick out in a strip form, the central projected portions 3a are partially heated and melted by locally heating the central projected portion 3a, so that the quantity of heat spreading to the whole of the stator iron core 1 is restricted and thermal deformation of the stator iron core 1 can be prevented compared to the case where the outer periphery of the stator iron core 1 is directly heated and melted.
Patent JP-S6273056-A (JP)
Inventor: NAKAMURA MASAHIKO
IPC: F25B27/00
Filed: 1985-09-25
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-H1053728-A (JP)
Title: Water-based emulsion coating material
Inventor: MIZUNO TAMIO
IPC: C09D7/12
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain a water-based emulsion coating material which can give a coating film nonproblematic in the exudation of staining substances from the wall surface without detriment to its storage stability by mixing a water- based emulsion coating material with a specified pigment component. SOLUTION: This material is obtained by mixing a water-based emulsion coating material with 1-200 pts.wt., per 100 pts.wt. emulsion resin of the coating material, at least one pigment component selected from among fraipontite represented by the formula: (Zn3-x Alx )(Si2-x Alx )O5 (OH)4 (wherein x is 0-1.75) and having a mean particle diameter of 0.5-20μm and a specific surface area of 20-300m<2> /g, active zinc white having a particle diameter of 0.2μm or below and a specific surface area of 50-150m<2> /g and magnesium silicate having a mean particle diameter of 1-20μm.
Patent JP-S6366427-A (JP)
Title: Temperature/pressure sensor utilizing ultrasonic wave
Inventor: OSHIMA TAKESHI
IPC: G01K7/32
Filed: 1986-09-09
Abstract: PURPOSE:To impart both of a function wherein resonance frequency changes by temp. or pressure and the function of an ultrasonic transducer in combination, by allowing a vibrator to transmit a part of its acoustic energy to a container through the support part thereof. CONSTITUTION:The ratio H/D of the base height (H) and base bottom part (D) of a tuning fork type quartz vibrator 7 is set to about 3 or less. By this setting, a part of acoustic energy can be transmitted to a container 9 through the holding part 8 of the vibrator 7. The sensor thus constituted excites the vibrator 7 by applying ultrasonic energy thereto from the outside and can take out an electric signal through an electrode. Further, ultrasonic waves can be re-emitted through the container 9 and, in this case, the vibrator 7 requires no electrode.
Patent JP-H0759825-A (JP)
Title: Massage machine
Inventor: OWA MASATOSHI
IPC: A61H7/00
Filed: 1993-08-26
Abstract: PURPOSE:To not apply an excessive load to a user by constituting the massage machine so that a control operation by a control mechanism can be operated only to therapeutic pieces being in the course of massage operation. CONSTITUTION:When a rotary shaft 12 is rotated around an auxiliary shaft 13 through a gas spring 16 and a rotary plate 15 by rotating a feed screw 25 by a motor, an arm 4 and an outer ring 3 rotate around an inner ring 2, the protruding amount of therapeutic pieces 5 is varied and a strong massage and a weak massage can be executed selectively. The strong/weak control by rotating the feed screw 25, and the interval control of the therapeutic pieces 5 by rotating a screw shaft 14 cannot both be operated as a single operation, and one of a main shaft 1 or the rotary shaft 12 always rotates together therewith. This control is executed by controlling an electromagnetic clutch. At the time of executing the strong/weak control and the interval control, since a rubbing massage or a tapping massage is always executed, it does not occur that the therapeutic pieces are strengthened to a dangerous state.
Patent JP-S6366741-A (JP)
Title: Optical head device
Inventor: MATSUI TSUTOMU
IPC: G11B7/135
Filed: 1986-09-09
Abstract: PURPOSE:To constitute a device with extremely small number of optical parts and to enhance the superminiaturization, a thinning and weight lighting of a device by forming an oblique window part consisting of a plate halfmirror on the side emitting the laser beam of the package of a semiconductor laser so that the window part is made to slant against the optical axis of the laser beam and forming a part of the surface with a total reflection mirror. CONSTITUTION:On the side emitting the laser beam the oblique window part 13 consisting of the plate halfmirror 12 is formed so that it is made to incline against the optical axis F of the laser beam and a part of the surface is formed with a total reflection mirror face 14. And a four dividing light sensor 15 is arranged inside the package 10 and after the return laser beam projected to the window part 13 is reflected by the total reflection mirror face 14 through the halfmirror 12, it is made to form an image in an astigmatism through the halfmirror 12. And also in front of the window part of the package 10, an objective lens 20 opposed to a disk medium D is installed to constitute an optical unit, which is attached to the actuator of two dimensions of the objective lens 20. Thus, the optical head main body, where the semiconductor laser 11 part constitutes the optical unit, is constituted with the smallest number of parts, which means the optical unit with the objected lens 20, and in the minimum scale, so that the optical head device can be constituted in the range of the size of a biaxial actuator.
Patent JP-H0853974-A (JP)
Title: Door stop
Inventor: KOIKE AKIHISA
IPC: E06B1/52
Filed: 1994-08-11
Abstract: PURPOSE:To enhance a noise eliminating effect by installing a door stop member having a silencing material in a door stop part so as to be freely mountable and demountable, and forming the silencing material of a material having restoring force. CONSTITUTION:A fibered noise eliminating material 21 such as mohair having restoring force is embedded in a base material 22 composed of resilient synthetic resin, and a door stop member 2 is provided. Next, after a door stop body 3 is installed on a door frame 4, the base material 22 of the door stop member 2 is brought into contact with a door stop part 31 composed of soft vinyl chloride resin or the like of the body 3. Next, the base material 22 is pushed in a housing space 32 of the door stop part 31 while pushing it by the driver tip or the like, and the door stop member 2 is installed. Therefore, since a material having restoring force is used as a silencing material, a silencing effect can be continued, and since the silencing material is installed at an installing site, the silencing effect can be prevented from becoming unexhibitable when the silencing material is crushed in transportation, and when secular wear and tear are caused in the silencing material, it can be easily replaced.
Patent JP-S6455681-A (JP)
Title: Hand-writing tablet
Inventor: TANUMA HIROSHI
IPC: G06F3/048
Filed: 1987-08-26
Abstract: PURPOSE:To recognize characters in accordance with various entry forms by providing a function which designates a format of a recognition area on a tablet board from the external. CONSTITUTION:A coordinate detecting circuit 2 drives and scans a tablet board 1 along X and Y axes, and a pen down signal is generated from an input pen 5 and is reported to the coordinate detecting circuit 2 at the time of bringing the input pen 5 into contact with the tablet board 1, and coordinate data at this time is sent to a coordinate data control circuit 3. This circuit 3 discriminated which type the characters inputted at present are in accordance with format designating data from a format designating control circuit 6 and designates an optimum algorithm of a recognition algorithm control circuit 4. The recognition algorithm control circuit 4 recognizes characters in accordance with the designated recognition algorithm and reports the result to the coordinate data control circuit 3, and the circuit 3 reports recognition data to an external device. Thus, characters are recognized in accordance with various entry forms.
Patent JP-S58119304-A (JP)
Title: Treatment of osmotic membrane
Inventor: MISHIMA HIROYUKI
IPC: C02F1/44
Filed: 1981-12-30
Abstract: PURPOSE:To recover the uniform performance of an osmotic membrane quickly without causing further deterioration in the membrane performance by cleaning it with a compatible organic solvent with water whenever it is contaminated and deteriorated in the performance due to use thereof. CONSTITUTION:An osmotic membrane deteriorated in the performance due to use to concentrate a solution or recover water is cleaned up with an organic solvent compatible with water or an organic solvent containing less than 50% of water. Ideal for the organic solvent are lower aliphatic alcohol, ether, keton, DMF, THF and the like. In addition, the use of a surface active agent elevates the cleaning effect. The cleaning temperature ranges 0-40 deg.C and the cleaning time 0.5-1.2hr. This is applicable for any of panel type, tube type, spiral type, hollow fiber type equipment using dialytic, ultrafiltration and reversely osmotic membranes.
Patent JP-H0638079-A (JP)
Title: Remote controller for video camera
Inventor: MIYATAKA TATSUO
IPC: H04N5/232
Filed: 1992-07-17
Abstract: PURPOSE:To provide the remote controller so that the photographer of a video camera can perform video photography at various angles while confirming the range of photography at any arbitrary place away from this video camera. CONSTITUTION:An adapter 13 is provided to fit one face side thereof to the battery pack mounting part of a video camera 11 and to fit a battery pack 12 on the other face side, and this adapter 13 is provided with a first transmitter/receiver 14 on the inside. On the other hand, a controller 16 equipped with a monitor television 18 and a second transmitter/receiver is provided, control signals are transmitted, an automatic tripod head 10 is turned by the output of the first transmitter/receiver receiving these control signals, the first transmitter/receiver 14 transmits an image signal inputted from the video camera 11, and the second transmitter/receiver receiving this image signal displays a picture on the monitor television 18.
Patent JP-S61111553-A (JP)
Title: Semiconductor device
Inventor: OKIKAWA SUSUMU
IPC: H01L21/52
Filed: 1985-09-27
Abstract: PURPOSE:To contrive the reduction in cost of the title device by reducing the used amount of Au by a method wherein the Au-plating thickness of the inner lead part is made smaller than that of the tab. CONSTITUTION:The thickness of Au plating 1 on the tab 2 of a lead frame is 1.5mum or more, while the thickness of Au plating 1 at the inner lead part 3 is smaller 0.3-1.0mum. Such a manner produces no possibility of pellet cracks caused by the leakage failure of an Au-Si eutectic crystal 5 and makes no problem in stripping of Au wires 6 of the inner lead part 3 from contact bonding parts 7. Besides, when the Au plating thickness is 1.5mum or more only at a pellet adhesion part 1a, and the plating 1 thickness of the tab part 1b and the inner lead part 3 is 0.3-1.0mum, then similarly no problem generates. Such a manner enables the large reduction in cost of the title device by reducing the used amount of Au plating.
Patent JP-S6369581-A (JP)
Inventor: KUROKAWA KOJI
IPC: B07C3/18
Filed: 1986-09-11
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-2001003846-A (JP)
Title: Hydraulic power generation system
Inventor: MATSUNAGA MASAHIRO
IPC: F04B23/02
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic power generation system capable of circulating and using water by driving a power generator by rotating a hydraulic turbine with water which drops from a main water tank, receiving water with a receiving pan after the hydraulic turbine is rotated, push-pressing a piston by self- weight of water, and circulating water to the main water tank. SOLUTION: A hydraulic turbine 4 is rotated by water which drops from a main water tank 1, its rotation is converted into high speed rotation to transmitted to a power generator of a power generating device 2, and power is generated. Water after the hydraulic turbine 4 is rotated is received with a receiving pan 5, and is discharged to one side of piston tanks 1, 2 carried to both ends of a rod capable of swinging around a fulcrum 6. For example, water is discharged to the tank 1, a piston 8 is pushed down by movement generated when the tank 1 gravitates with self-weight, water in one cylinder is pushed out to a return pipe 9, and is returned to the tank 1. After the tank 1 gravitates, the tank 1 is inverted by pushing the tank 1 by a guide roller, water is discharged to an intermediate water tank 7, and water is filled into the other cylinder.
Patent JP-H1135487-A (JP)
Title: Composition for tablet and tbleting
Inventor: OBAYASHI YOSHIYUKI
IPC: A61J3/10
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for a tablet such as a sustained release tablet, capable of preventing sticking of an oily and fatty base to a punch caused at the time of tableting and capable of tableting with a small amount of an excipient by formulating the oily and fatty base containing a physiologically active ingredient therein with silicon dioxides. SOLUTION: This composition for tableting is obtained by formulating an oily and fatty base (e.g. stearic acid monoglyceride) containing a physiologically active ingredient (e.g. acetaminophen) therein with silicon dioxide and a crystalline cellulose, then carrying out the spray solidifying granulation of the resultant formulation and the grading of the formed granules, providing the granules having 100 μm average grain diameter, subsequently adding hydrous silicon dioxide and a crystalline cellulose to the resultant granules and mixing the prepared mixture with a V-shaped mixer. The resultant composition is capable of preventing the oily and fatty base from sticking to a punch occurring at the time of tableting and useful for tableting of the formulation into a sustained release tablet, etc., without requiring the use of a large amount of an excipient.
Patent JP-S6369155-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: SATO YUICHI
IPC: H01M10/052
Filed: 1986-09-11
Abstract: PURPOSE:To lengthen the charge-discharge cycle life and to increase the overdischarge resistant performance by using a substance prepared by quickly cooling a molten mixture of vanadium pentoxide and ammonium phosphate trihydrate in a positive electrode and a molding of a specific carbon powder in a negative electrode. CONSTITUTION:A positve electrode 1 is a molding of amorphous material powder prepared by melting a mixture of V2O5 and (NH4)3PO44.3H2O, and quickly cooling the molten mixture. The mole ratio of (NH4)3PO4.3H2O to V2O5 is specified to 45% or less. A negative electrode is made of carbon having a hydrogen-to-carbon ratio of less than 0.15, an X-ray wide angle diffraction spacing of 3.37Angstrom  or more, and a C-axis direction crystallite size of 150Angstrom  or less.
Patent JP-H0760104-A (JP)
Title: Method for inspecting catalyst surface shape and device therefor
Inventor: MINAMI YOSHITAKA
IPC: B01J8/00
Filed: 1993-08-27
Abstract: PURPOSE:To surely inspect the surface shape of a catalyst packed in a reaction tower from the outside, to simplify the device for inspection and to improve operability. CONSTITUTION:A distance sensor 88 is supported on the tip of a supporting arm 35 extending from a catalyst discharger 30 in the radial direction, the surface of a catalyst 11 in a reaction tower 10 is scanned by the sensor 88 by the telescopic motion of the arm 35, and the surface shape is measured by a control means to inspect the flatness. The surface is inspected while the discharger 30 is placed in the reaction tower 10, and the device structure and operation are simplified.
Patent JP-S59102654-A (JP)
Inventor: SETOYAMA KAZUHIRO
IPC: B61F13/00
Filed: 1982-12-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6192215-A (JP)
Title: Method and device of reducing pull-out resistance of existing pile material
Inventor: KITAMURA MORIO
IPC: E02D9/02
Filed: 1984-10-11
Abstract: PURPOSE:To easily pull out a pile material, by a method wherein, after a plate face part is driven into a ground down to an arbitrary depth along the surface of a pile material buried in a ground, the pile material is pulled out up to a ground surface. CONSTITUTION:A plate face pat 1 is positioned along a belly part surface 11a of a pile material 10, such as steel sheet piles, buried in a ground, and after the plate face pat 1 is driven into a ground, the pile material 10 is pulled out. Thus, even if the pile material 10 is rotted and quantities of earth therearound is adhered solidified due to the corrosion the pile 10, the earth is separated with the aid of the plate face pat 1, and this enables easy pulling out of the pile material 10.
Patent JP-S58114608-A (JP)
Title: Variable bias circuit
Inventor: HAGIWARA YOSHIHISA
IPC: H03F1/30
Filed: 1981-12-28
Abstract: PURPOSE:To perform the continuous switching of class operations without giving an excessive shock to other circuits including a stabilized power supply circuit, etc., by using plural time constant circuits which are connected selectively in response to each class operation. CONSTITUTION:A relay 40 is turned on to an A-class operation, and variable contacts 18a and 38a of switches 18 and 38 are connected to fixed contacts 18b and 38b respectively. Thus a time constant circuit 20 is connected in parallel to a resistance 16, and at the same time a time constant circuit 32 is short- circuited with a resistance 30. The relay 40 is turned off to a B-class operation, and the contacts 18a and 38a are connected to fixed contacts 18c and 38c respectively. Thus the circuit 20 is short-circuited, and no short circuit is caused between the circuit 32 and the resistance 30. When the A-class operation is switched to the B-class operation, the voltage of the collector and the emitter of a transistor TR12 is shifted to V'CE of a steady mode from VCE of a steady mode in accordance with the time constant of the circuit 32. On the other hand, the charged electric charge of a capacitor 22 of the circuit 20 is discharged after flowing within a closed circuit formed by a switch 18 and gives no effect at all to the working of the TR12.
Patent JP-2000045384-A (JP)
Title: Driving form method and driving form
Inventor: OBATA MASAO
IPC: E04B1/16
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To install a heat-insulating material rationally to a building frame in a driving form method, in which the concrete-constructed building frame is formed by using driving forms. SOLUTION: In the driving form method, forms, in which heat-insulating materials 16 are mounted beforehand on the internal surfaces of folded plates made of a metal plate while using the folded plates as form bodies 15, are employed as the driving forms when a beam 11, a floor 12 and a column as concrete-constructed building frames are formed by using the driving forms A, B, C. The heat-insulating materials 16 are set up beforehand on the internal surfaces of the form bodies 15 consisting of the folded plates made of the metal plate in the driving forms A, B, C. Beam-bottom forms 15a and beam-side forms 15b are integrally assembled beforehand in the form bodies 15 in the driving forms A for the beam.
Patent JP-H0377280-A (JP)
Title: Manufacture of nickel-cadmium battery
Inventor: KAIYA HIDEO
IPC: H01M4/44
Filed: 1989-08-18
Abstract: PURPOSE:To obtain a Ni-Cd storage battery of high performance by using a paste type Cd electrode easily available industrially and needing no formation. CONSTITUTION:1 to 20 weight parts of metal Mg is melted into 100 weight parts of metal Cd, and crushed into powder having a mean grain size of approximately 50mu, using a crusher. When a Ni-Cd storage battery is constituted with the powder and a negative electrode added as reserve charging capacity for a negative electrode, metal Mg in the alloy reacts chemically with the alkali electrolyte of the battery or reacts electrochemically due to the charging and discharging reaction of the battery, and changes into Mg(OH)2. The mechanically crushed alloy powder has an extremely small surface area, but the volume thereof changes due to transformation into Mg(OH)2. As a result, many fine holes and cracks are formed on the surface and the surface area increases substantially. Also, the coagulation prevention effect of Cd due to Mg(OH)2 acts to improve the availability factor of an active material. Consequently, a Ni-Cd storage battery of high performance can be obtained.
Patent JP-H01263691-A (JP)
Title: Data display device for motor cycle
Inventor: YONATAN GERURITSUTSU
IPC: G02B27/01
Filed: 1988-08-26
Abstract: PURPOSE: To permit a rider to recognize motorcycle information without taking eyes off a road by converting motorcycle information from a data processing means into an optical signal, reflecting it on a curved surface-shaped display surface and a visually recognizing it. CONSTITUTION: Motorcycle information such as the speed and RPM, etc., of the motorcycle from the data processing means 28 is converted into the optical signal by an electric/optic display 42, the reflection area 36 of one curved surface in windshield glass 34 is irradiated with it and reflection is executed as parallel light at a left side from the center 44 of the curved surface. Then, it is made incident to the eyes of the rider who visually recognizes the road as focused light at infinity. By such a configuration, the rider can safely recognizes motorcycle information without taking the eyes off the road.