baber/WOPTO huggingface dataset:
Patent JP-2000204843-A (JP)
Title: Power window device
Inventor: HIROSE MASASHI
IPC: E05F15/10
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To facilitate the escape of an occupant through a window when a vehicle is fallen into water by automatically opening the window through a control device when the submergence of the vehicle is detected by a submergence sensor. SOLUTION: In the power window device 1 of a vehicle A, a window W is openable and openable through a control device 3 by switch operation, and when the submergence of a submergence sensor 2 arranged within the engine room of the front is detected, the window W is automatically opened by the control device 3 through a harness 4. The submergence sensor 2 has a structure such that the inner part is filled with water only when the whole body is submerged, and detects the submergence by the leak current between a pair of electrodes. Accordingly, when the vehicle A is fallen into water, the window can be automatically opened to facilitate the escape of an occupant. A descending switch and an ascending switch are interlocked to each other to interrupt the power supply to an ascending relay, so that the window W can be opened also by switch operation.
Patent JP-H11213827-A (JP)
Title: Puffer type gas-blast circuit breaker
Inventor: KIMURA YOSHIKAZU
IPC: H01H33/70
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a puffer type gas-blast circuit breaker which lowers a pressure loss in flow passages and which can effectively puff blocking gas to the arc generated among a movable element, a movable contact, a stator and its pole. SOLUTION: This circuit breaker is provided with a stator 7, a movable element 4 opening and closing together with the stator 7, a puffer chamber 3 formed of a puffer cylinder 1 and a piston 2, a supply port 9 which is set at the center of the puffer cylinder 1 and supplies arc extinguishing gas downstream from the puffer chamber 3, a flow passage 14 within the movable element leading the arc extinguishing gas supplied from the supply port 9 to the arc generated among the movable element 4, the stator 7 and its pole, and a nozzle which surrounds the movable element 7 and puffs the arc extinguishing gas to the arc and the stator 7. The central part of the puffer chamber 3, the flow passage 14 within the movable element and the central part of the flow passage 27 at downstream of the nozzle are arranged in a straight line.
Patent JP-H07220851-A (JP)
Title: Deterioration detecting device for lighting arrester
Inventor: NAKAJIMA MASATOSHI
IPC: H01T4/04
Filed: 1994-02-01
Abstract: PURPOSE:To prevent the total thermal breakdown of a lightning element by detecting the infiltration of a large thunder surge capable of causing a thermal breakdown into part of unit lightning elements constituting the lightning element of a lightning arrester. CONSTITUTION:This deterioration detecting device 9 is constituted of a detecting element 90 connected in series to a lightning element 2, a neon lamp 94 serving as a light emitting element and connected in parallel with the detecting element 90, an optical fiber 95 transmitting the light emitted by the neon lamp 94, and a light detecting device 96 receiving the light transmitted by the optical fiber 95, converting it into an electric signal, and judging the presence of light via the process by an electronic circuit. The detecting element 90 is constituted of a lightning element 91 having a withstand current slightly smaller than that of the lightning element 2 and electrodes 92, 93 pinching it. When a thunder surge infiltrates to cause the thermal breakdown of the detecting element 90, the light emitting element 94 emits no light. When it is detected, the infiltration of a large thunder surge near the withstand current into a lightning arrester 100 can be judged.
Patent JP-S60153578-A (JP)
Title: Character recognizing device
Inventor: SHIMIZU MASAHIRO
IPC: G06K9/46
Filed: 1984-01-24
Abstract: PURPOSE:To extract highly accurately the left-hand radical and right-hand radical of a character and to recognize the character by dividing a character pattern area to be recognized into sub-pattern areas parallel with respective direction codes and calculating a stroke feature variable in each direction code. CONSTITUTION:A character pattern signal 9 to be recognized is binary-coded as white and black parts by a binary-coding part 10 and stored in a memory part 11 as a character parttern. A direction code application part 12 reads out the character pattern areas in the memory part 11 successively in the horizontal direction, and when the remark point of the character pattern is a part of a black point string more than reference length N for determining each direction diameter and direction code, applies the corresponding direction code. A stroke extracting part 13 applies a stroke No. of the corresponding point. An area division part 14 divides the character pattern area into sub-pattern areas in parallel with the direction codes. Feature variable calculating parts 15-18 calculate the feature variables of strokes in respective direction codes by using the area Nos. including respective strokes and a recognition part 19 compares the calculated values with a recognition dictionary on the basis of the feature value in each pattern area to recognize the character.
Patent JP-S61170236-A (JP)
Inventor: SUGAYAMA SHIGERU
IPC: H02M3/155
Filed: 1985-01-23
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-H11211183-A (JP)
Title: Operation controller for air conditioner
Inventor: OGAWA MASANORI
IPC: F24F11/02
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To effectively suppress a dissipation power at the time of standing-by operation controllers with a simple constitution by providing a power source phase controller to be controlled by an operation controller of an outdoor unit and connecting a power source to the operation controllers of an outdoor unit and a plurality of indoor units via the phase controller. SOLUTION: In the air conditioner having one outdoor unit and two indoor units, a power source phase controller 3 to be controlled by an operation controller 2a of the outdoor unit to phase control a current received from a power source 1 is provided in the outdoor unit. When a power load of the indoor unit is low, an energizing phase of a triac element 5 of the controller 3 is limited to a 180 degree energization, and hence voltages across both ends of electrolytic capacitors 7a to 7c are limited. Meanwhile, when a power load of the indoor unit is high, its energizing phase is extended to raise voltages across both the ends of the capacitors 7a to 7c. Thus, power sources of the outdoor unit and indoor units are simultaneously supplied by the controller 3, thereby suppressing a dissipation power at the time of a stand-by.
Patent JP-S5293751-A (JP)
Title: Purification of arylphosphonic acid dichlorides
Inventor: OIDA RIYOUZOU
IPC: C07F9/42
Filed: 1976-02-03
Abstract: PURPOSE: To obtain the colorless arylphosphonic acid dichloride useful as flame retarders, antioxidants, etc. by the addition of an unsaturated compound, a reactive metal, etc. to the arylphosphonic compound, a reactive metal, etc. to the arylphosphonic acid dichloride to be purified, and by heating the mixture which is then fractionated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000207027-A (JP)
Title: Positioning device and interference measuring instrument
Inventor: OZAKI TAKASHI
IPC: G01B11/00
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To reduce noise superposed upon a position command signal and to improve positioning accuracy of a positioning device. SOLUTION: A position command signal outputted from a control part 11 through a D/A converter 12Aa is a command signal that makes a piezo-actuator 18A slightly move. The command signal has amplitude larger than that of a command signal to be inputted to a piezo-controller 17A and becomes a signal having the original size of amplitude when it is attenuated by an attenuator 14A, and noise superposed on the command signal is also reduced at that time. A position command signal outputted from the part 11 through a D/A converter 12Ab is a command signal that makes a piezo-actuator 18A roughly move. Noise superposed on this signal is rejected with a lowpass filter 16A. The noise rejection ratio of the filter 16A is larger than the noise rejection ratio of a lowpass filter 15A. The two position command signals are synthesized by an adder 13A.
Patent JP-S5396712-A (JP)
Title: Test system for outgoing sender using mf signal
Inventor: SAITOU YOSHIHISA
IPC: H04Q1/45
Filed: 1977-02-04
Abstract: PURPOSE:To make a unit constitution simple to obtain economization by controlling an outgoing sender in respect to MF signal transmission in the test equipment.
Patent JP-H09204565-A (JP)
Title: Commodity sample display stand for automatic vending machine
Inventor: TAKAMATSU TOMIHIRO
IPC: B65D25/20
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To provide the display stand which can easily attach a display matter to a commodity sample of an automatic vending machine and also can effectively display the sample for a long period. SOLUTION: This display stand consists of a stand body 1 which has a flange part 12 at its upper edge and also is attached to a commodity sample 11 that is displayed on an automatic vending machine. Then the body 1 includes an engagement part 2 which is engaged with the part 12 to attach the body 1 to the sample 11 in a loadable/unloadable way, and a display matter attachment part 3 which can attach a display matter 5 for advertisement, etc., in a loadable/ unloadable way.
Patent JP-H03216405-A (JP)
Title: Belt with hook-like fitting for rolling stone material
Inventor: KAWAI SHIGEAKI
IPC: B66C1/62
Filed: 1990-01-19
Abstract: PURPOSE:To roll a stone material by arranging hook-like fittings having an included angle of 90 degrees on three corners of the stone material, passing a belt fixed to the third hook-like fitting through the second, first hook-like fittings, thereafter reversing the belt from the first hook-like fitting, and inserting the belt through the second hook-like fitting and lifting the belt upward. CONSTITUTION:A third hook-like fitting 3 and a second hook-like fitting 2 are fitted on two upper face corners of a stone material B, and a first hook-like fitting 1 is fitted on a corner at the lower side of the corner on which the second hook-like fitting 2 is fitted. Each of hook-like fittings 1, 2, 3 is made so that two plane parts abutting against the plane surfaces of the stone material B have an included angle of 90 degrees, and on the under-sides of the plane parts of the hook-like fitting, elastic rubber is provided. One end of belt 4 is fixed to the third hook-like fitting 3, and the belt 4 is passed through between the outside surface 21 of the second hook-like fitting 2 and a rod 23, then wound around the rod 13 of the first hook-like fitted 1 and reversed to pass through between the rod 23 of the hook-like fitting 2 and the outside surface 21, and pulled up by a crane. The stone material B can thus be easily rolled by pulling force.
Patent JP-H07254690-A (JP)
Title: Semiconductor board formation method
Inventor: MISHIERU BURIYUERU
IPC: H01L21/268
Filed: 1995-01-26
Abstract: PURPOSE: To reduce the usage of silicon, and to use single-crystal silicon by forming a fine cell film onto one surface of a semiconductor plate by ion bombardment, superposing the fine cell film onto a supporter and peeling the fine cell film at a fine cell film level by irradiation and heating. CONSTITUTION: Trenches 3, dug in the cutting direction and trenches 4 dug along the second direction orthogonal to the cutting direction, are etched and formed to a surface 2 of a single-crystal silicon substrate 1. The surface 2 of the substrate 1 is bombarded by hydrogen ions 6 having energy as a function of the thickness of the desired plate. Fine cell films 7 are formed under the surface 2 of the substrate 1 by the ion bombardment. A supporter 10, on which the semiconductor plate must be fixed, is installed on the surface 2 of the semiconductor substrate 1. The region of the substrate 1 arranged onto the supporter 10 is irrediated selectively with a YAG laser through the glass supporter 10. The supporter 10, on which the semiconductor substrate is bonded, is obtained at a place selected by mutually separating the substrate 1 and the supporter 10.
Patent JP-H02191393-A (JP)
Title: Electroless copper plating of printed wiring board
Inventor: ISHIKAWA TAKAKAZU
IPC: H05K3/42
Filed: 1989-01-21
Abstract: PURPOSE:To improve mechanical characteristics of a plating film by stopping at least twice the deposition of electroless copper plating and forming an- electroless copper plating film on a printed wiring board as a plating layer having a three or more layer structure. CONSTITUTION:After being irradiated with ultraviolet rays, a laminated plate is immersed in an electroless copper plating bath for a specified time and an electroless copper plating film having a desired plating thickness is formed on a board. After that, the dipping time of the plated board is adjusted by means of increasing or decreasing its time by stopping its deposition. After all, a layer like electroless copper plating film having three layers or more is formed so that the thickness of each layer in the final treated thickness of the electroless copper plating is 1/100-1/2 of the thickness of a total layer respectively. Mechanical characteristics are thus improved.
Patent JP-S58174943-A (JP)
Inventor: UIRIAMU ROOUE
IPC: G03F7/012
Filed: 1983-01-25
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-S55102753-A (JP)
Title: Compact tractor braking device which is provided in axle
Inventor: KOMATSU MINORU
IPC: B60T1/06
Filed: 1979-02-01
Abstract: PURPOSE: To easily brake the unnecessary revolution of wheels by performing the pulling operation of a braking wire with a handle in the handle section after the power is disconnected by the handling clutch.  
     CONSTITUTION: When the handling clutch is disconnected and when the handling clutch operating handle 5 is held and operated for advance, the braking wire 7 is pulled by the braking work metal fittings 6 which are mounted on the handle 5 and the braking belt 14 on the tip of this wire 7 tightens the braking drum of the wheel 2. This clamping permits the revolution of the wheel 1 to be controlled after the power is disconnected due to the handling clutch of the handling gear 22. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55104155-A (JP)
Title: Data transmission and reception system using circurating code
Inventor: HAYASHI AKIHIKO
IPC: H04L7/00
Filed: 1979-02-02
Abstract: PURPOSE:To surely and quickly perform the judgement of synchronizing position, by inserting fixed bit for synchronism in the hole length bit of specific pattern so that the circulating code can detect the error to the out of synchronism. CONSTITUTION:The data in l-bit inputted from the data signal input terminal 1 is in circulating code into n-bit with the circulating code circuit 2, and the coded signal added with the fixed bit for synchronism produced from the fixed pattern generating circuit 5 is outputted from the output terminal 7. Next, the reception data input is decoded at the composite circuit 11 and outputs the composite data to the output terminal 12. On the other hand, the reception signal enters the shift register 15. The register 15 has the output of m-sets at the position corresponding to the fixed pattern for synchronism, and the fixed pattern detection circuit 16 detects the fixed pattern for synchronism by using it. Further, the judgement circuit 14 is not detected at the detection circuit 16 for the fixed pattern and if the content of the register 15 is in error, the display of out of synchronism is outputted to the output terminal 18.
Patent JP-H03214000-A (JP)
Title: Laminated heat exchanger
Inventor: SUGA HIROAKI
IPC: F28F3/08
Filed: 1990-01-19
Abstract: PURPOSE:To make fluid flow evenly in each groove for improving heat exchanging capacity, by providing a fluid inlet pipe at a position displaced from a line of headers which communicate with plural grooves through which the fluid flows. CONSTITUTION:A number of heat exchanging plates 1 are laminated with each rotating by 90 deg. from an adjacent one, a fluid scattering plate 15 having spaces 16-19 to communicate with inlet pipes 6, 7 and outlet pipes 8, 9, and holes 20-23 to communicate with headers 10-13 is placed on one side of the laminated plates 1, and further an end plate 24, 25 is placed on the plate 15 and the other side of the laminated plates 1. These plates 1, 15, 24 and 25 are all fastened to each other intimately enough not to permit any leakage of fluid 2, 3. The inlet and outlet pipes 6, 7, 8 and 9 are all mounted on the end plate 24. The fluid 2 entering from the inlet pipe 6 collides against the wall of the space 16 to scatter, and further collides against the wall of the header 10 to scatter and scatter evenly all the way into grooves 14a, 14b. In this constitution, as the inlet pipe 6 is provided at a position displaced from the header line, the fluid can be scattered evenly into each of the grooves 14a and 14b, and therefore the heat exchanging capacity can be improved.
Patent JP-S57126645-A (JP)
Title: Rubber hose having synthetic resin thin layer on internal surface
Inventor: SUGIMOTO MASATOSHI
IPC: F16L11/04
Filed: 1981-01-30
Abstract: PURPOSE:To obtain the title hose used for automotive fuel and the like which has oil resistance, weather resistance and is excellent in layer adhesion by a method wherein PVC resin layers etc. are vulcanized and stuck to the internal surface of a rubber hose through adhesives composed of resorcin, formalin and NBR. CONSTITUTION:The external surface of a thin layer tube of polyvinyl chloride resin or polyamide resin is coated with the solution of ketone solvent (ex.; acetone etc.) of high moisture content wherein resorcin, formalin and NBR are dissolved and further with adhesives. After said surface is dried, it is coated by an extruding machine with oil resistant, weather resistant unvulcanized rubber (ex.; epichlorohydrin rubber etc.) and then vulcanized. In said treatment, the mixing ratios of said adhesives are defined so that the ratio of resorcin/formaldehyde takes 1/1.5-1/15, while the ratio of resorcin/formaldehyde/NBR takes 1/1-1/10.
Patent JP-H02190442-A (JP)
Title: Case hardening steel for warm forging
Inventor: HOSOKI YASUHIRO
IPC: C22C38/00
Filed: 1989-01-19
Abstract: PURPOSE:To manufacture a case hardening steel for warm forging excellent in grain coarsening resistance by incorporating specific percentages of C, Si, Mn, Cu, Cr, Al, Ti, N, Ni, and Nb to Fe. CONSTITUTION:A case hardening steel for warm forging having a composition consisting of, by weight, 0.10-0.30% C, 0.1-0.5% Si, 0.3-2.0% Mn, 0.1-0.5% Cu, 0.3-2.0% Cr, 0.015-0.07% Al, 0.01-0.08% Ti, 0.004-0.018% N, 0.1-0.5% Ni and/or 0.01-0.08% Nb, and the balance Fe with inevitable impurities is prepared. Since the crystalline grains of this case hardening steel after carburizing treatment can be formed into graded fine grains of grain size No.6 or above even if heat treatment, such as annealing, is omitted after warm forging because initial grains at the time of carburizing heating are properly grown in this steel, a carburized product excellent in strength and toughness can be obtained.
Patent JP-S59137948-A (JP)
Title: Photoresist material like dry film
Inventor: NAGASAKA HIDEKI
IPC: G03F7/004
Filed: 1983-01-27
Abstract: PURPOSE:To obtain a dry film material having a stable laminated state, and easily and stably strippable from a flexible support after the lamination on the support by forming an interlayer having a specified lower limit temp. of tackiness to said support between the support and a photopolymerizable compsn. layer. CONSTITUTION:In a photoresist material having an appearance of a dry film, an interlayer is formed between a flexible support and a photopolymerizable compsn. layer. This interlayer has 60-150 deg.C lower limit for retaining tackiness to the support, and at the time of operation of stripping from the support, the interlayer is not stripped from the compsn. layer, and dissolved, dispersed or swollen in the developing soln. to be used. When said lower limit is not below 150 deg.C, a lamination state and stripping from the support become unstable, when lower than 60 deg.C stripping from the support becomes unfavorable.
Patent JP-H11214444-A (JP)
Title: Semiconductor device and circuit board
Inventor: NISHITANI YUJI
IPC: H01L21/60
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To improve operability and connection reliability, by firmly fixing, to the surface of a semiconductor chip, a creep-up preventing means having external dimensions larger than the surface of the chip, in such a manner that the peripheral portion of the means projects from each end of the surface of the chip. SOLUTION: A creep-up preventing plate 2 is firmly fixed through an adhesive 11 to a surface of a semiconductor chip 1, which is opposite to a surface of the chip 1 having electrodes 2 formed thereon. This semiconductor device 10 is mounted on a printed wiring board 4 by a flip-chip mounting method after having been subjected to a pressure and heat treatment. When mounting, the plate 12 can prevent a sealing resin 6 that has been forced out of the chip 1 from creeping up the side surfaces of the chip 1. The heat radiated from the chip 1 is efficiently radiated to the outside sequentially through the adhesive 11 and the plate 12. As a result, the device 10 can be mounted onto the board 4 continuously, and thus operability and connection reliability can be improved.
Patent JP-S5397145-A (JP)
Title: Method of manufacturing pivot bearing member
Inventor: NOGUCHI TAKESHI
IPC: F16C17/08
Filed: 1977-02-04
Abstract: PURPOSE: To permit a precise bearing member to be obtained by placing a steel ball on the end face of a rod-like shaft and causing current of high current density to pass across the juncture between the two while applying pressure to the juncture with a support member and a pressurizing member guided by a guide member. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01189510-A (JP)
Title: Method for measuring dimension of tire tread
Inventor: KUNITAKE TERUO
IPC: G01B21/02
Filed: 1988-01-23
Abstract: PURPOSE:To realize a method for accurately and rapidly measuring the dimension of every part of a tire tread, by measuring the distance from a reference position to the surface of the tire tread over the entire width of said tread in a non-contact manner and extracting the feature of a contour shape to calculate the position of a specific point. CONSTITUTION:A motor 8 is driven wile treads 1a, 1b are fed in the direction shown by an arrow A to allow a distance sensor 12 to run at a constant speed to perform scanning in a tread width direction. At this time, since a rotary encoder 10 generates a pulse signal showing the moving quantity of the sensor 12, the scanning position on each of the treads is detected and the sensor 12 measures the distances up to the surfaces of the treads in a non-contact manner and stores said distance data in the memory of an operator 18 in correspondence to the positions on the treads. The distance data taken in the operator 18 are processed according to predetermined algorithm to detect the positions of specific points like the position of a set line for a position standard or a boundary position and the dimension of each member is calculated from these specific points and, therefore, dimension is measured without being affected by the variation of the reflectivity of a tread surface.