baber/WOPTO huggingface dataset:
Patent JP-S58198140-A (JP)
Title: Method and jig for inserting wedge in rotary electric machine
Inventor: WATABE SEIJI
IPC: H02K3/493
Filed: 1982-05-15
Abstract: PURPOSE:To improve working efficiency by a method wherein magnetic wedges can be inserted into all slots of a rotary electric machine at one time. CONSTITUTION:First, a wedge pushing part 11 is mounted to the rear end surface of a cylindrical jig body 10, and ridges 15 at the distal end part of the jig body 10 are fitted and pushed into slot opening parts 14 of a stator core 13 of a rotary electric machine into which magnetic wedges are to be inserted. In this state, the magnetic wedges are respectively mounted onto wedge holding parts 16 of the jig body 10. Thereafter, a wedge aligning ring 12 is fitted over the jig body 10 from its rear end to accurately restrict the magneic wedges into the proper positional relationship in accordance with the slot opening parts 14. Then, the jig body 10 is pushed into the inside of the rotary electric machine using a push rod 18. As a result, the magnetic wedges are fitted into the slot opening parts 14 following the ridges 15 of the jig body 10. By so doing, it becomes possible to insert the magnetic wedges into all the slot opening parts by just one inserting operation and to improve efficiency of the inserting operation.
Patent JP-S538982-A (JP)
Title: Boat for collecting contaminants on water surface
Inventor: OGURA HAJIME
IPC: B63B35/32
Filed: 1976-07-10
Abstract: PURPOSE: To collect contaminants floating on the water surface by a catamaran-type boat, through positively introducing the contaminants into the space between a pair of hulls, by means of water jetting means provided in front of the collector and at the bow portions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05304120-A (JP)
Title: Dry etching method
Inventor: YOSHIKAWA TAKASHI
IPC: H01L21/302
Filed: 1992-04-03
Abstract: PURPOSE:To etch an InP substrate vertically and smoothly using chlorine gas. CONSTITUTION:When an InP substrate 6 is subjected to reactive ion beam etching, the InP substrate 6 is heated at 230 deg.C by means of a substrate heater 7 and a voltage of 1450V is applied on an ion acceleration electrode 3 thus irradiating the InP substrate 6 with a chlorine ion beam 5. Partial pressure of chlorine is kept at 1X10<-4>Torr in an etching chamber 4 during etching operation. Since the temperature of substrate is sufficiently high in such etching method, In chlorides do not readhere onto the surface. Furthermore, since desorption rate of In reaction products becomes close to that of P reaction products through balance of ion acceleration energy and chlorine supply to the substrate, surface roughening due to excessive In is prevented and since side etching is controlled based on the partial pressure of chlorine, vertical and smooth etching is realized.
Patent JP-S537691-A (JP)
Title: Piperazines
Inventor: HASEGAWA HAJIME
IPC: C07D409/06
Filed: 1976-07-09
Abstract: PURPOSE: Piperazines I(R 1  and R 2  are H, halogen, ower alkyl, lower alkoxy or trifluoromethyl; R 3  is H, OH, halogen, lower alkyl, lower alkoxy, trifluorom ethyl-substituted phenyl or pyridyl, 2-thienyl or 2-pyrimidinyl; m is 2 or 3; n is 0, 1 or 2) and their acid salts, e.g. 1-(4-phenyl-4-phenylsulfonylbutyl)4-phenylpiperazine. oxalate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000272294-A (JP)
Title: Method for integrally fixing flowering plant on base surface and method for integrally fixing thin matter on base surface
Inventor: WAKASUGI KENJI
IPC: B05D1/36
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To integrally fix to the surface of base flowering plants by forming pressed flowering plants by holding flowering plants in a water absorbing material to be pressed for a set period of time, and forming minute unevenness on the surface by grinding the surface of the base with grinding paper, and applying a ground coating of a sanding sealer on the surface of the base. SOLUTION: Flowing plants 1 such as flowers and leaves are integrally fixed on the surface 5a of a base 5 with an acrylic finishing coating 8 and sanding sealer ground coating 6. In this case, after forming minute unevenness on the surface 5a by grinding the surface 5a of the base 5 with grinding paper, a transparent base coating 6 is applied thereon, and then pressed flowering plants 1 are placed on the surface, subsequently, applying a transparent ground coating 6 again for coating the flowering plants 1 completely. Next, while being pressed, the surface of the ground coating 6 is dried to be finished flat, and further, a finishing coating 8 of acrylic, vinyl acetate, or the like is applied several times on the surface of the transparent ground coating 6 with minute unevenness formed thereon.
Patent JP-H01254880-A (JP)
Title: Magnetic pattern detector
Inventor: KATAOKA TERUE
IPC: H01L39/00
Filed: 1988-04-04
Abstract: PURPOSE:To make even a quick change in a weak magnetic pattern detectable with high accuracy by arranging linearly or two-dimensionally and densely arranging magnetic sensors respectively constituted of superconductive magneto- resistance elements. CONSTITUTION:A magnetic sensor section 6 is constituted of a superconductive magneto-resistance element 1 and resistance 2 connected with each other in series and both ends of the section 6 are respectively connected with power lines 3 and 4 used for supplying the current to the element 1 from a power source. At the same time, a signal terminal 5 is connected with the connecting section of the element 1 and resistance 2. The divided voltage of the supply voltage applied across the terminals 3 and 4 by the element 1 and resistance 2 is outputted from the signal terminal 5. Therefore, variation in the strength of the magnetic field can be measured from the variation in the output from the signal terminal 5. When an array in which (n) magnetic sensor sections 6 are connected in parallel between the power lines 3 and 4 is used, a linear magnetic pattern can be detected from the measurement at the output terminals 51-5n. Moreover, a two-dimensional array is constituted by using such magnetic sensor section 6, a two-dimensional magnetic pattern can be detected.
Patent JP-S58203116-A (JP)
Title: Flame-retardant poly (p-phenylene terephthalamide) fiber
Inventor: FUJIWARA TAKASHI
IPC: D01F6/90
Filed: 1982-05-18
Abstract: PURPOSE:The titled fibers, consisting of poly (p-phenylene terephthalamide), having contents of phosphorus atoms and sulfur atoms in the fibers within a specific range and improved mechanical properties thereof and further improved flame retardancy. CONSTITUTION:Flame-retardant poly (p-phenylene terephthalamide) fibers, consisting substantially of the poly (p-phenylene terephthalamide), having >=1.40g/ml density and >=0.2 birefringence value and >=1X10<-2> ratio (Wp/Ws) between the weight content (wp) of the phosphorus atoms and the weight content (Ws) of the sulfur atoms. An optically anisotropic dope is prepared from preferably 90- 100wt% sulfuric acid, 0.1-0.6mol, based on one mole water contained in the above-mentioned sulfuric acid, phosphorus pentoxide and the poly (p-phenylene terephthalamide), and the resultant dope is then spun to give the aimed fibers.
Patent JP-H10258189-A (JP)
Title: Method and device for detecting oil shortage of electrically operated cutting blade of hair clippers
Inventor: MATTINGER DETLEF
IPC: B26B19/40
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of a cutting blade by automatically lubricating the cutting blade of hair clippers. SOLUTION: A motor current is continuously measured (block 1) and is compared with a threshold (block 2) depending on a temperature decided beforehand by a comparator (block 3) further. For instance, when the measured motor current does not become lower than the threshold (block 3) at least for a short time (at least several milliseconds), a signal transmitter (block 4) outputs signals (block 5).
Patent JP-H0611010-A (JP)
Title: Viscous coupling for torque converter
Inventor: RESUTAA REI KIYANBERU JIYUNIA
IPC: F16H45/02
Filed: 1993-03-17
Abstract: PURPOSE: To provide a viscous coupling of a low manufacturing cost by omitting machining processes for a land and a groove in an operating chamber of a viscous shear space. CONSTITUTION: A viscous coupling 11 is a type used as a by-pass element in a torque converter assembly including a torque converter housing H and an output shaft S. The viscous coupling 11 comprises a body member 13, a cover member 15, and an annular assembly 19. A pair of clutch plates arranged in the clutch assembly engages with a mounting portion 37 by a spline engagement. Housing plates of a coupling housing are arranged between the clutch plates. An outside portion of the housing plate is fixed between the body member 13 and the cover member 15.
Patent JP-H01260073-A (JP)
Title: Patterned sheetlike material having change in light transmission property
Inventor: SAITO YOSHIMITSU
IPC: D06N7/00
Filed: 1988-04-04
Abstract: PURPOSE:To obtain the title sheet having change in light transmission properties, by providing a base material such as paper or fibrous sheetlike material with a polymer solution by impregnation method, etc., subjecting to pretreatment such as cooling or pressing and forming rough and dense parts or thick and thin parts by bending or rubbing. CONSTITUTION:A base material such as paper, synthetic paper, fibrous sheetlike material, inorganic or organic sheetlike material or a process material thereof is impregnated or coated with a polymer solution or a plastic film is laminated to the base material, which is directly used as it is or pretreated by heating, cooling, pressing, etc. and then processed by bending, folding, rubbing, etc. and provided with wrinkles and damages to give a patterned sheetlike material having rough and dense parts or thick or thin parts, change in light transmission properties and natural feeling and three-dimensional feeling.
Patent JP-S58207537-A (JP)
Inventor: ARAIN MATSUKINTOTSUSHIYU ARUDO
IPC: F16D65/22
Filed: 1983-05-13
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-S63250224-A (JP)
Title: Mutual moving radio communication equipment
Inventor: KAWAI KATSUTOSHI
IPC: H04B7/26
Filed: 1987-04-06
Abstract: PURPOSE:To secure stable action by laying an induction type cable along the moving scope of a central station and a moving body, and connecting serially a two way relay to the relaying point of a transmission cable. CONSTITUTION:A total service section length L is classified, an induction type cable 1 is laid for a section and two way relays 11 and 17 are respectively provided to a relaying connecting point. A central station 3 has a transmitter MIC and a receiver Rec, is connected to the induction type cable 1, and a termination device 2 is connected to the terminal of the induction type cable 1. The central station 3 has a function as a transmitting part composed of a modulating oscillating part 4 to modulate an (f1/n) wave to a transmitting wave (f1) with the output (voice) of the above-mentioned MIC, a multiplying part 5 to (n)- multiply an output wave (f1/n) and an amplifying part 6 to increase the output wave (f1/n), and has a function as a synthesizing receiving part composed of a receiving part 8 to receive directly a receiving wave f2 and a voice receiving part 7 to receive a received detected relaying voice component (VO) in the two way relay 11. Thus, stable action can be executed.
Patent JP-S62238565-A (JP)
Title: Developing process method for photosensitive lithographic printing plate by which stability of development or the like is improved
Inventor: KIYONO MINORU
IPC: G03F7/00
Filed: 1986-04-09
Abstract: PURPOSE:To always obtain an uniform finish by using a small amt. of developing soln. by using the developing soln. consisting of an aq. soln. contg. a silicate and surface active agent for each sheet of the photosensitive lithographic printing plates to be processed. CONSTITUTION:This method consists in supplying the developing soln. consisting of the aq. soln. contg. the silicate and surface active agent by each sheet of the photosensitive lithographic printing plates to be processed as a uniform liquid film on the photosensitive lithographic printing plates and developing the plates. The silicate includes sodium silicate, potassium silicate, lithium silicate, ammonium silicate, etc. and the concn. thereof is preferably in a 0.5-10wt% range, more particularly preferably in a 1-7wt% range. Dialkylsulfosuccinates, alkyl sulfates and alkylnaphthalene sulfonates are particularly preferably used as the surface active agent and the content thereof is preferably in a 0.001-10wt%, more preferably 0.01-5wt% range and more particularly preferably 0.05-1wt% range.
Patent JP-H05141153-A (JP)
Title: Window panel
Inventor: BURUUSU EI BAIAA
IPC: E06B7/12
Filed: 1992-03-06
Abstract: PURPOSE: To decrease the number of the operation of a breather system installed on a glazing window having a heat-insulating space, and to make the system effective. CONSTITUTION: A dual glazing window having a removable glazing panel 32 is provided with a breather system connecting the air chamber between the glazing panels 30 and 32 with the outside ambient air by routing an outwardly facing channel into the window rail 26 or stile member 60 either on its end edge or side face. The abutting rail or stile member will close the open side of the channel in the end edge while the adjacent glazing panel closes the channel in the side face. A breather sleeve 68 is press fitted into the channel to protect the wood from absorbing moisture.
Patent JP-H11253856-A (JP)
Title: Self-traveling sprayer and spraying method
Inventor: HIRONAKA YOSHIAKI
IPC: B05B17/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a self-traveling carriage suitable for selectively mounting an sprayer having a different spraying type from each other by providing a freely detachable nozzle attaching part in a nozzle device of the sprayer, which has a different spraying type from each other. SOLUTION: A freely detachable machine body cover 18 is provided on a traveling machine body and the nozzle attaching part 5 is provided on the upper surface front part of the machine body cover 18. The nozzle attaching part 5 is provided with a nozzle device receiving body 25 receiving a part 31, 32 of each nozzle device 23 and 24 and a freely detachable fixing means 26 for fixing each nozzle device 23 and 24 to the nozzle device receiving body 25 by joining with the nozzle device receiving body 25. That is, the nozzle attaching part 5 is used as one sharable nozzle attaching part capable of freely detachably exchanging a nozzle device 23 of a power sprayer 2 and a nozzle (fog blow) device 24 of a fog machine 3 for each other. As a result, the atomizer different from each other in the atomizing type is selectively mounted.
Patent JP-S5418639-A (JP)
Title: Information processor
Inventor: KATOU MASAO
IPC: G06F9/46
Filed: 1977-07-13
Abstract: PURPOSE: To prevent the lowering of the performance for the virtual computer caused by the overhead of the computer by providing at least more than two units of the prefix register PXR within the information processor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62242034-A (JP)
Inventor: KURUSU YOSHIHISA
IPC: E04B5/40
Filed: 1986-04-10
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-S59209073-A (JP)
Title: Starting method of self-excited power converter
Inventor: OGAWA KIYOSHI
IPC: H02J3/38
Filed: 1983-05-12
Abstract: PURPOSE:To shorten a response time from a start command of a system to the prescribed power control by controlling a DC voltage constant by a chopper even during stoppage of an AC cooperation system. CONSTITUTION:Only a chopper 2A is started during stoppage of a system, thereby controlling so that the DC voltage 2AB between the chopper 2A and an inverter 2B is equal to a voltage reference 21. The voltage 2AB is selected to a voltage or higher charged by a diode provided in antiparallel with a switching element of the inverter 2B from a power system 5 through a switch 4 and a transformer 3. When the switch 4 is closed in this state, a rush current is prevented from flowing from the power system 5 through the inverter 2B to the voltage 2AB, and the rush current is prevented from flowing at the starting time of the inverter 2B. In other words, only the chopper 2A is started during the stoppage of the system, thereby setting the switch 4 in closed state.
Patent JP-H05251820-A (JP)
Title: Semiconductor laser array system
Inventor: SATO NORIFUMI
IPC: H01S5/00
Filed: 1992-03-06
Abstract: PURPOSE:To reduce the self inductance of lead lines connecting laser electrodes to strip lines on a printed substrate and mutual inductance between signal lines for enhancing performances. CONSTITUTION:The title semiconductor laser array is composed of a semiconductor substrate 1 whereon semiconductors are laminated to form semiconductor laminated body and laser array formed of p-type electrodes 4 and n-type electrodes 10 juxtaposed in parallel with one another in laser oscillator direction on the surface side. Next, a printed substrate 8 having multiple strip lines 7 is arranged on one light emitting surface side of this laser array 5 so as to connect respective laser electrodes 4, 10 to the strip lines 7 in pairs. In such a constitution, within the lead lines connecting the laser electrodes to the strip lines 7 on the printed substrate 8, either one of the lead lines connected to p-type or n-type electrodes 4, 10 can be grounded thereby enabling a structure comprising the lead lines as signal lines held by grounding lines to be exhibited.
Patent JP-H08238989-A (JP)
Title: Umbrella holding device for automobile
Inventor: AKITA TAKASHI
IPC: B60R7/12
Filed: 1995-03-02
Abstract: PURPOSE: To provide an umbrella holding device that can make effective use of the internal space of a cabin and prevent the side wall in the cabin from getting wet. CONSTITUTION: A ring-like umbrella holding member 7 is suspended in a vertically rotatable state from an assist grip 4 provided longitudinally along a door opening part 1 provided at the side face of an automobile, and a water receiver is provided on the floor face opposed to the umbrella holding member 7. The umbrella holding member 7 is rotated into the horizontal state to insert an umbrella 8, and the lower end part of the umbrella 8 is brought into contact with the water receiver. The upper part of the umbrella 8 is held by the holding member 7, and the lower end part of the umbrella 8 is supported on the water receiver.
Patent JP-S62238570-A (JP)
Title: Photosensitive body
Inventor: YASUTOMI HIDEO
IPC: G03G5/08
Filed: 1986-04-09
Abstract: PURPOSE:To obtain a photosensitive body having superior chargeability providing sufficient surface potential even in the case of tin film thickness in a function separating type photosensitive body constituted of a charge generating layer and a charge transfer layer by forming the charge transfer layer of a specified amorphous carbon film contg. hydrogen. CONSTITUTION:A function separating type photosensitive body constituted of a charge generating layer 3 and a charge transfer layer 2 is obtd. by forming a charge transfer layer 2 comprising amorphous carbon film contg. H, wherein the ration N1:N2 between the number (N1) of C atoms having unsatd. bond and the number (N2) of C atoms having no unsatd. bond among C atoms bonded to H in the chemical structure is regulated to 1:1-1:16. When the a-C film is formed as the charge transfer layer 2 and the value of N2 is >=1 setting the value of N1 at 1 for the C atoms contained in the a-C film, the specific resistance of the film exceeds first 10<11>OMEGAcm and the mobility of the carrier exceeds 10<-7>cm<2>/(V.sec). Thus, sufficient charge transfer function is obtd.
Patent JP-H07297519-A (JP)
Title: Manufacture of wiring board
Inventor: TSUYAMA KOICHI
IPC: C08J5/24
Filed: 1994-04-21
Abstract: PURPOSE:To easily manufacture a high density wiring board having a fine hole by laminating a metallic foil on a front and a rear of a prepreg which is punched in advance and by pressurizing, heating and integrating them. CONSTITUTION:A hole 2 is formed in a glass woven fabric/epoxy resin prepreg 12 by punching processing, a copper foil 11 is laminated on both sides thereof and they are pressurized and heated. After a photosensitive dry film is laminated, it is exposed and developed for forming an etching resist pattern 32. A copper foil of the same place on both sides of a board is etched simultaneously at a diameter of 0.5mm or less in a hole part formed in the prepreg which is filled with resin in the pressurizing and heating process. Thereafter, it is immersed in concentrated sulfuric acid, a copper foil is etched and an exposed resin filled part is dissolved. Resin of the resin filled part is completely dissolved and a hole 33 is made to pass through. Thereafter, a plating layer 4 is formed. Then, after a photosensitive dry film is laminated, it is exposed and developed for forming an etching resist pattern 5, and wiring is formed by etching.
Patent JP-H10283034-A (JP)
Title: Positioning controller
Inventor: TAKAHASHI MINORU
IPC: G05B13/02
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To improve the response of an actuator by controlling the rotation position or machine position of the actuator based on the estimated state amount of the actuator and changing the state amount of a disturbance observer. SOLUTION: A current sensor 3 detects a motor current im to be supplied to a motor 1 and outputs it to this positioning controller 5 and the disturbance observer 8 as a current detection signal. The disturbance observer 8 calculates the difference with the nominal model of the motor 1 as estimated disturbance (d) based on the motor current im supplied from the current sensor 3 and a position detection signal (x) supplied from an encoder 2 and outputs a current value equivalent to the calculated estimated disturbance (d) to an adder 6 as an estimated disturbance equivalent current value idis . Then, in a positioning initial state, a state amount change part 9 changes the state amount of the disturbance observer 8 to a prescribed value. Thus, the instable response of the motor generated because the state amount of the disturbance observer is instable is prevented.
Patent JP-H03282405-A (JP)
Title: Manufacture of plastic optical fiber coupler and device used for same method
Inventor: HIROSE TAKAO
IPC: B29D11/00
Filed: 1990-03-30
Abstract: PURPOSE:To easily and simply obtain the plastic optical fiber coupler by stacking two plastic optical fibers lengthwise in parallel and heating and pressing the superposition part. CONSTITUTION:The parts of the clads of the plastic fibers to be connected by fusion splicing are removed to expose the cores. Then the fibers are fixed in parabovic shape and heated above 100 deg.C. Then, the fused parts of the fibers are pressed while softened. Namely, the plastic optical fibers which are heated and softened are put one over the other and the superposed parts are pressed from above and below and fused to adjusted the pressing force and pressed surfaces. Consequently, the optical fiber coupler of specific size in a specific shape is obtained.