baber/WOPTO huggingface dataset:
Patent JP-S59109448-A (JP)
Title: Lock prevention control circuit
Inventor: SATOU TAKEFUMI
IPC: B60T8/1761
Filed: 1983-11-24
Abstract: PURPOSE:To detect the wheel deceleration by a simple circuit by connecting one edge of a condenser into which a wheel-speed voltage is introduced, to one edge of a power source through a resistor and a diode and further connected to the other edge of the power source through resistors and varying time constant when deceleration is detected. CONSTITUTION:The wheel-speed voltage obtained by a sensor 1, shaping circuit 2, and an FV conversion circuit 3 is introduced into a condenser 4, and the other edge of the condenser is connected to one edge 28 of a power source through a resistor 5 and the base emitter of a transistor 6 having diode characteristics and further connected to the other edge 24 of the power source through resistors 8, 9, and 20. The set reduction of the wheel speed is determined from the ratio between the resistor 5 and the resistors 8, 9, and 20, and the set deceleration is determined from the resistors 8, 9, and 20, and the set deceleration value can be varied by preventing the resistor 9 from being operated by a diode 10 in accordance with the operation of a solenoid valve 16.
Patent JP-S6465929-A (JP)
Title: Current output type d/a converter
Inventor: YAMADA KAZUYOSHI
IPC: H03M1/74
Filed: 1987-09-04
Abstract: PURPOSE:To reduce the error of an output current to be generated when a most significant bit changes its logical level, in case of a binary code is monotonically increased by providing plural constant current sources, which output as taking a partial charge, the output current corresponding to the most significant bit, for the most significant bit, at least, of the inputted binary code. CONSTITUTION:An OR circuit 4 and an AND circuit 5 take respectively the logical sum and the logical product of the bits D2, D3 of the binary code to be inputted, and determine the logical levels of node A0, A2. The logical level of the bit D3 is impressed to the node A1. Switching transistors(TR) 10, 11 input respectively bits D0, D1 to their gates, and the gates of the switching TRs 12-14 are respectively connected to the nodes A0, A1, A2. Respective output currents of the constant current sources 20-24 are respectively outputted to an output terminal 3 when the gates of the switching TRs 10-14 come to the logical level 1, and make the output current IOUT. Thus, the constant current sources 24-20, whose output currents are switched and outputted when the logical level '0' of the respective bits D3-D0 of the binary code to be inputted change into the logical '1', are usable even if they are small-sized.
Patent JP-S60114396-A (JP)
Title: Control method of do in oxidation ditch method
Inventor: YOSHIKAWA MAKOTO
IPC: C02F3/16
Filed: 1983-11-25
Abstract: PURPOSE:To maintain the DO value of sewage at a prescribed value by providing an outflow weir which fluctuates the water level in a discharging channel according to the inflow rate in the outflow part of a circulating water course and fluctuating the aeration rate by the change in the depth of the blade of an aerator on the basis of said fluctuation. CONSTITUTION:An outflow weir 3 is provided to fluctuate the water level in an aeration tank 1 according to an inflow rate in the case in which the sewage to be treated fluctuates in volume with lapse of time. More specifically, the outflow resistance of the weir 3 is set by an operation of moving vertically the notch width at the center of the slit plate 3a of the weir 3 or the plate 3a and outlet 11 by a screw mechanism 3b so that the immersion depth of the blade of the tank 3 attains the displacement in the specified range. The water level in the tank 1 is thus controlled and a specified fluctuation is given to the immersion depth of the blade 2a of the aerator 2. The aeration tank having the shape with which the aeration rate is changed by the blade 2a corresponding to the fluctuation is used.
Patent JP-S59113304-A (JP)
Title: Support device for hydraulic cylinder of multiple stage boom
Inventor: KURIBAYASHI SHIGEKI
IPC: B66C23/687
Filed: 1982-12-17
Abstract: PURPOSE:To simplify the structure and reduce the cross-sectional area of a boom by providing medium and tip side cylinders in a row below a base cylinder and connecting and fixing them together through brackets respectively. CONSTITUTION:When pressure oil is supplied through an extension side oil passage 32 at the time of extending a multiple stage boom, each extension side oil chamber S1, S3, S5 of the first-third hydraulic cylinders 1-3 is filled with pressure oil and each of hydraulic cylinder 1-3 is extended. At this time, a cylinder barrel 1a of the first hydraulic cylinder 1 fixed to the basic end boom slides on each of barrel 2a, 3a through support pads (unillustrated) during extension of the second, the third cylinders 2, 3. Also, a slide pad (unillustrated) fixed to a cylinder barrel 2a which is fixed to a medium boom, slides on the internal surface of a lower wall of the tip boom, while supporting each of hydraulic cylinders 1-3 in stabilized condition during extension of the tip boom.
Patent JP-S6465313-A (JP)
Title: Vane type swing actuator
Inventor: TAKEUCHI KIYOSHI
IPC: F15B15/12
Filed: 1987-09-05
Abstract: PURPOSE:To simplify formation of a passage, by a method wherein a plurality of ports are formed in a body, a plurality of dents and through-holes on the body side of an adapter, and a communication passage in a seal member. CONSTITUTION:Axial ports 25 are formed in a pair of chambers 20a and 21a with which a pressure chamber 22A is formed, and axial ports 26 in a pair of chambers 20b and 21b with which a pressure chamber 22B is formed. Dents 31 and 32 and through-holes 35 and 36 are formed in the surface on the body side of an adapter 28 with which the end surface of a body 12 is covered, a communication passage 40 with O-rings 38 and 39, and a communication passage 41 with the O-rings 38. This constitution forms an intercommunication passage, through which the chambers 20a and 21a are intercommunicated, by means of the ports 25, the dents 31, the through-hole 35, and the communication passage 40, through which the chambers 20b and 21b are intercommunicated, by means of the ports 26, the dents 32, the through-hole 36, and the communication passage 41, whereby a passage can be simply formed.
Patent JP-2001048578-A (JP)
Title: Production of dark green glass
Inventor: AOYAMA YUTAKA
IPC: C03C4/02
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a dark green glass having a proper transparency as glass, capable of preventing transmission of light rays in a fixed wavelength region by effectively using a green glass cullet which has not been much used as a glass recycle material conventionally and other glass cullets. SOLUTION: In this method for producing a soda-lime silica-based glass having a color dark green comprising a glass cullet as a main raw material, 50-93 wt.% based on the whole weight after vitrification of a green glass cullet containing 0.07-0.20 wt.% of chromium oxide and 0.08-0.20 wt.% of iron oxide in the cullet is used. Chromium oxide in an amount of 0.3-1.5 wt.% calculated as Cr2O3 is added to glass so that Cr-6 substantially exists in the glass and 0.08-0.20 wt.% calculated as Fe2O3 of iron oxide is added to the glass so as to substantially screen light rays at 400-450 nm wavelength in 3 mm glass thickness.
Patent JP-H0968289-A (JP)
Title: Pipe holding device for vertical posture pipe
Inventor: MITSUBORI AKIHIRO
IPC: F16L1/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a pipe holding device which can hold a vertical posture pipe simply. SOLUTION: A base board 6 forming the inserting hole 5 of a vertical posture pipe 1 is provided, and plural rotary pieces 7 having projections 7a for pipe holding projecting in the rotating radius direction, and rotatable around the transverse axial core Q, are installed to the base board 6, in the posture facing the projections 7a for pipe holding to the central axicial core P of the vertical posture pipe 1 inserted to the inserting hole 5, and provided dispersing around the central axial core P of the vertical posture pipe 1.
Patent JP-2000098939-A (JP)
Title: Operation and/or display device
Inventor: DONNER HARALD
IPC: B60Q1/14
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To arrange an operation and/or display device so that a three- dimensional, colored, and movable pictograph can be displayed. SOLUTION: In the on-vehicle operation and/or display device with a pictograph which is arranged at least on a partly light-transmitting part of the device, realized by an influence of a mechanical material of the device part, and can optically be stood out by a light beam formed and guided for car passengers, pictographs 3'', 3''' exist in the material of the originally uniformly performed component 1a of the device part 1, and to the pictographs, optical coupling parts 1a'', 1a''' in the side area 1a' of the component, the pictographs are at least partly detected and are thereby illuminated accordingly.
Patent JP-H0668178-A (JP)
Title: Design supporting device
Inventor: OZAWA TOSHIYUKI
IPC: G06F17/50
Filed: 1992-08-21
Abstract: PURPOSE:To accurately and automatically rearrange parts including subordinate parts in a short time by performing the rearrangement of the parts when a rearrangement command is inputted and rearranging all subordinate parts belonging to the parts at a specified position. CONSTITUTION:A CAD device 2 executes the automatic generation processing according to the control input and data input from a control terminal 1, performing the design of parts and the rearrangement on the drawing. The CAD device 2 contains a means which performs the rearrangement of the parts when a rearrangement command for changing the arrangement position of the parts arranged already by the automatic generation processing is inputted from a keyboard 1a or a mouse 1b on the control terminal 1, deletes all the subordinate parts belonging to the parts from the existing position, and rearranges them at a position newly generated and specified. Thus, the parts which have been generated and processed and the group of subordinate parts can be automatically rearranged.
Patent JP-H0887049-A (JP)
Title: Camera
Inventor: OSHIMA SHINTARO
IPC: G03B15/05
Filed: 1994-09-19
Abstract: PURPOSE: To automatically select external stroboscope synchronization photography or external stroboscope non-synchronization photography by automatically detecting whether the external stroboscope flash device is exactly loaded on the accessory shoe of the camera or not. CONSTITUTION: The CPU2 has data communication with the CPU21 in the external stroboscope flash device 20 through the contacts, 3, 22, and selects the stroboscope synchronization mode when the data communication is conducted in the normal condition. Otherwise, the CPU2 checks the condition of the stroboscope device detection switch SW4 so as to detect whether the external stroboscope device is mechanically loaded on the accessory shoe. When the switch SW4 is on, the stroboscope device is incompletely loaded or the non-exclusive stroboscope device which has no communication means with the camera side is loaded. In this case, the CPU2 warns the photographer to select the stroboscope non-synchronization mode.
Patent JP-H0888503-A (JP)
Title: Dielectric resonator device
Inventor: SONODA TOMIYA
IPC: H01P1/20
Filed: 1994-09-19
Abstract: PURPOSE: To facilitate characteristic adjustment by arranging two TM duplex mode dielectric resonators in relation that planes formed with two complex dielectric poles are almost orthogonal and magnetically coupling the two complex dielectric poles selectively. CONSTITUTION: Three TM duplex mode dielectric resonators 1a, 1b and 1c are arranged linearly, and also, the resonators 1a, 1b are arranged in relation that the planes formed with the complex dielectric poles 10a, 10b are almost orthogonal. Also, the resonators 1b, 1c are arranged in relation that the planes formed with the complex dielectric poles 10b and 10c are almost the same plane. Windows 21b, 21c for electromagnetic coupling are formed on the outer wall faces of cavities 15b, 15c in a direction of magnetic field generated by two dielectric poles 12b, 12c whose axial directions are set nearly equal out of the dielectric poles 10b, 10c. In this way, magnetic coupling can be obtained between the dielectric poles 12b, 12c via the windows 21b, 21c for coupling.  Consequently, the selective coupling of the dielectric poles can be obtained, and the number of parts can be reduce, and Q can be prevented from being lowered due to a partition plate.
Patent JP-S61100649-A (JP)
Title: Preparation of biosensor
Inventor: HANASATO YOSHIO
IPC: C12Q1/00
Filed: 1984-10-24
Abstract: PURPOSE:To reduce the irregularity in characteristics, by injecting an ion in the gate pats of a parts of a pair of ion responsive electric field effect type transistors so as to take the same threshold value voltage and providing a living body substance immobilized film to the ion responsive pat of one of them. CONSTITUTION:An ion is injected in the gate parts of a pair of ion responsive electric field effect type transistors 9 so as to allow both transistors to take the same threshold value voltage and a living body substance immobilized film 10 is provided to the ion responsive part of one of the ion injected transistors to obtain a biosensor. This biosensor is immersed in an aqueous solution, of which the pH was made constant by a buffer solution, and the ion responsive electric filed effect type transistor s9 are operated through lead wires 11 and platinum wires 14. When an org. substance is added to this aqueous solution, reaction is generated by the enzyme or microorganism immobilized in the immobilized film 10 and the detection value of the transistor 9 having the immobilized film 10 changes. Subsequently, the difference in the detection value with the transistor 9 having no immobilized film 10 is read as output voltage to measure the concn. of the org. substance.
Patent JP-S61100167-A (JP)
Title: Production of creamy fat and oil composition having freeze resistance
Inventor: MINAMI YASUO
IPC: A23L9/20
Filed: 1984-10-23
Abstract: PURPOSE:The titled composition having improved freeze resistance, having no deterioration quality even if freezing and thawing are repeated, comprising laurin fats and oils, thick malt syrup, a specific emulsifying agent, microcrystalline cellulose, etc. as essential components, and pulverizing fat particles under a specific condition. CONSTITUTION:(A) 20-35wt% fats and oils containing <=70wt% laurin fats and oils, as a liquid phase, is blended with (B) 10-30wt% thick malt syrup and/or powdery wheat guten to prevent ice crystal from growing during freezing, (C) a blend of lecithin, sucrose fatty acid ester, sobitan (unsaturated) saturated fatty acid ester, and glycerin fatty acid ester as an emulsifying agent, additionally, (D) microcrystalline cellulose, (E) processed starch, (F) sodium casein, (G) gum, and (H) a phosphate, as other essential components, the oil phase and a protein component containing water phase are previously emulsified, the emulsion is homogenized in such a way that >=50wt% fat particles are made into fine particles with <=0.4mu particle diameters, and the emulsion is sterilized, to give the aimed composition.
Patent JP-H0652713-A (JP)
Title: Globe mounting device in luminaire
Inventor: MORIGUCHI MIKIO
IPC: F21V17/00
Filed: 1992-07-30
Abstract: PURPOSE:To eliminate the dropping of a globe by vibration by providing a locking means for arresting the rotation of the globe, and rotating the globe against the locking force of the locking means at the time of installing the globe. CONSTITUTION:When a globe 4 is rotated along the groove 1A direction of a globe mounting body 1, the top end part of the torsion spring 30 of a spring material 3 is pushed up to strongly press the protruding edge part 4C inner circumferential surface of the globe 4 by the elastic locking force, and acts as a detent. Even if a physical vibration acts thereon, the rotation of the globe 4 is arrested by the locking force to hold the engaged state between a locking protruding edge 5 and a locking piece, and the dropping of the globe 4 is prevented. When the locking protruding edge 5 is laid in the state likely to be released from the locking piece, the elastic force of the torsion spring 30 arrests the counterclockwise rotation of the globe 4.
Patent JP-S6378194-A (JP)
Inventor: ASAMI TOSHIHIRO
IPC: G06F3/048
Filed: 1986-09-20
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-H0967256-A (JP)
Title: Drug for common cold
Inventor: OKUDAIRA ICHIRO
IPC: A61P11/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a drug for common cold for promoting antiinflammatory analgesic function against inflammation of the respiratory tract caused by common cold and capable of expressing excellent removing of alleviating effect on the symptom of common cold by compounding ibuprofen and/or acetaminophen with clarithromycin as active components. SOLUTION: At least one of ibuprofen and acetaminophen, and clarithromycin are used as active components. The daily doses for an adult of these component are 200-600mg, 150-1200mg and 100-600mg for ibuprofen, acetaminophen and clarithromycin, respectively. Further, the objective drug for common cold is orally administered in one or several divided doses generally in daily dose of 450-1800mg of active components per an adult. The drug for common cold is optionally compounded with a supplementary agent such as an antipyretic analgesic, an antitussive, an antihistaminic of a Chinese medicine besides active components.
Patent JP-H0272725-A (JP)
Title: Backup device for network system
Inventor: NARA KOICHI
IPC: H04B1/74
Filed: 1988-09-08
Abstract: PURPOSE:To remarkably reduce wasteful power consumption by always supplying a power source to a switch, a detection circuit, and a switch driving circuit, respectively, and supplying the power source to a main circuit part which performs the connection of a backup line by detecting the control signal of a start-up instruction by an external circuit when abnormality occurs in a network. CONSTITUTION:A relay switch, for example, is used as a switch 3 and a relay coil as the switch driving circuit 5 in a backup device 22. When a start-up command is supplied from a network supervisory device 21, the power source is supplied to the main circuit part 2 in the inside, and the connection processing of the backup line is performed by the main circuit part 2, and after that, transmission information inputting from a transmission equipment 11 is sent to the backup line, and the transmission information inputting from the backup line is supplied to the transmission equipment 11. Thus, since the power source is supplied to the main circuit part 2 by the backup device only when the abnormality occurs, the wasteful power consumption can be remarkably reduced.
Patent JP-H0782626-A (JP)
Title: Sheet for production of gold or silver thread, gold or silver thread and moven fabric having gold or silver decoration
Inventor: MIKI TAKASHI
IPC: D02G3/12
Filed: 1993-09-08
Abstract: PURPOSE:To provide a sheet for the production of gold or silver thread resistant to the progress of corrosion from the slit end, provide a gold or silver thread produced from the sheet and provide woven fabric having gold or silver decoration. CONSTITUTION:This sheet for the production of gold or silver thread comprises a film 1 made of a synthetic resin, a silver coating layer 2 formed on the film 1 and having a thickness of 100-1,500Angstrom and a resin-coating layer 3 formed on the silver coating layer 2. In the above sheet, a metallized Y2O3 layer 10 having a thickness of 5-200Angstrom  is inserted between the film 1 and the silver coating layer 2.
Patent JP-H1161728-A (JP)
Title: Road-surface treatment working machine
Inventor: KAZABAYASHI KATSUYA
IPC: E01C23/08
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of deep excavation more than required when the revolution of an injection nozzle is stopped and a lateral shifter is stopped. SOLUTION: The road-surface treatment working machine has a high-pressure water injector with a driving device rotating an injection nozzle 23, into which high-pressure water is forwarded by a high-pressure pump 51, and a lateral shifter 21 laterally moved to the left and the right along a long-sized guide member 11 in the car-breadth direction installed to a machine body. Injection pressure from the injection nozzle 23 is changed over to low pressure by a changeover control means 55 on the basis of detecting sensors 53, 54 detecting the stoppage of either one of the driving device or the lateral shifter 21 when either one of the driving device or the lateral shifter 21 is stopped and detecting signals from the detecting sensors 53, 54.
Patent JP-H0758409-A (JP)
Title: Surface emitting semiconductor laser element
Inventor: UCHIYAMA SEIJI
IPC: H01S5/183
Filed: 1993-08-17
Abstract: PURPOSE:To reduce threshold current by forming a current diffusion layer on the side of a semiconductor layer in contact with a distributed Bragg reflector, and further forming a first electrode on the current diffusion layer without interposing the distributed Bragg reflector in-between. CONSTITUTION:Current injected through a p-electrode 20 is diffused in a p<+>-InP current diffusion layer 17 without passing through a DBR layer 19, and flows into an active layer 13 through a p-InP cladding layer 14. Since the active layer 13 is surrounded with a p-InP buried layer 15 and n-InP buried layer 16 formed on the circumference thereof, current passes only through the active layer 13, and threshold voltage is almost a half of that in conventional ways. Thus a current diffusion layer is formed between a semiconductor layer and a distributed Bragg reflector, and further a first electrode is formed on the current diffusion layer without interposing the distributed Bragg reflector in-between; therefore, element resistance is reduced and threshold current is reduced as well.
Patent JP-H08177472-A (JP)
Title: Exhaust system for multicylinder type internal combustion engine
Inventor: ERUUIN ROOTOSHIYUMAN
IPC: F01N13/04
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust system, having a simple structure and capable of preventing catalyst provided in a cylinder group on one side, from being cooled excessively after this cylinder group on one side is stopped. SOLUTION: A multi-cylinder internal combustion engine is provided with a group 3 of normally operated cylinders 2 and a group 5 of cylinders 4 which are capable of stopping. Exhaust pipes 9, 12 provided with catalysts 10, 13 are provided in each of groups 3, 5 of the cylinders. A shut-off element 15 is arranged in front of the catalyst 10 of the group 3 of the normally operated cylinders. Furthermore, both exhaust pipes 9, 12 or both catalysts 10, 13 are mutually connected via a bypass pipe 16. Consequently, it is possible to maintain the temperature of the second catalyst 13 by the bypass pipe 16, when the cylinders 4 of the second cylinder group 5 are not operated and when the exhaust pipes are closed.
Patent JP-S6467950-A (JP)
Title: Semiconductor device
Inventor: ANJO ICHIRO
IPC: H01L23/28
Filed: 1987-09-09
Abstract: PURPOSE:To prevent a package from cracking and to improve the hermetical sealability and moisture resistance of the package by forming a plurality of grooves extending toward a tab hanging lead on the rear face of a tab for placing a semiconductor chip. CONSTITUTION:A tab 3 is supported by a pair of tab hanging leads 2 to the outer frame 1 of a lead frame. A plurality of lead terminals 5 are supported through a tie bar 4 to the frame 1. Several grooves 7 extending toward the leads 2 are formed on the rear face of the tab 1. The grooves 7 of the rear face of the tab 1 can be easily formed by etching or pressing. Accordingly, in case of resin molding, voids are led along the grooves 7 to the lead 2, and a crack is effectively prevented. As a result, the hermetical sealability and moisture resistance of a package 23 are improved.