baber/WOPTO huggingface dataset:
Patent JP-2001099005-A (JP)
Title: Carburetor for engine
Inventor: KIMOTO SEIJI
IPC: F02M5/12
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a carburetor for an engine which facilitates adjustment of an air-fuel mixture ratio, hardly causes engine stall even when high load is abruptly applied thereto, and suspends inflow of fuel into a float chamber with certainty when the it is inclined by a specified angle. SOLUTION: A fuel vessel 3 is attached to a lower side of a carburetor main body 2 to form a float chamber 4. A float 7 is pivoted inside the float chamber 4 in a vertically oscillatable manner. A float needle valve 9 is linked to the float 7. A fuel outlet 11 of a fuel supply pipe 10 is opened inside the float chamber 4, while the fuel outlet 11 is opened and closed by means of the float needle valve 9 in accordance with the vertical oscillation of the float 7. A weight guide member 17 is fixed to a lower side of the float 7. A tapered guide surface 18 is formed on the weight guide member 17 which is tapered in respect to a horizontal surface by a specified angle θ and directed to the float 7. A movable weight is arranged on the tapered guide surface 18.
Patent JP-H02120489-A (JP)
Title: Electric power transmitter for window frame
Inventor: OKUJIMA AKIHIRO
IPC: E06B7/28
Filed: 1988-10-28
Abstract: PURPOSE:To drive a fan by a method in which a power-receiving coil is provided to the position facing a power-transmitting coil of a power-receiving unit, and electric power is supplied to the window frame by electromagnetic connection with the power-transmitting coil to give AC by detecting the closing of window. CONSTITUTION:A power-transmitting coil 3 is attached to the position to be touched by window glass frame 2 of a window frame 1, and a power-receiving unit 4 is attached to the position facing the unit 3 of the frame 2. A fan 5 is attached to the frame 2. As a detector for closing window, a permanent magnet 22 is provided to the unit 4, and a lead switch 13 is provided to the unit 3. When the window is closed, it is detected by the magnet 22 and the switch 13, and a power-transmitting coil L1 is driven to cause AC to generate on both ends of a power-receiving coil L2 set on the frame 2 in order to supply power. The fan 5 attached to the frame 2 can thus be operated.
Patent JP-S60161353-A (JP)
Inventor: RICHIYAADO JII SUNERU
IPC: H01K1/38
Filed: 1984-12-27
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-H06125012-A (JP)
Title: Wiring structure of semiconductor device
Inventor: OTAKE TOSHIKAZU
IPC: H01L23/522
Filed: 1992-10-13
Abstract: PURPOSE:To provide a highly reliable and highly integrated semiconductor device at a high yield without deteriorating the wiring property in a wiring area or of automatic wiring even when the number of wiring layers increases by eliminating the occurrence of insufficient continuity between the wiring of one layer and that of another layer. CONSTITUTION:The title wiring structure has such a lower-layer through hole 5 that the width of at least either one of the facing sides of the hole 5 is about the double of or thinner than the thickness of a conductive material filling up the hole 5 after the hole 5 is opened immediately below an upper-layer through hole 7. Therefore, no insufficient continuity occurs between the wiring of one layer and that of another layer and, even when the number of wiring layers increases, the wiring property in a wiring area or of automatic wiring is not deteriorated. As a result, a highly reliable and highly integrated semiconductor device can be obtained at a high yield.
Patent JP-H01156580-A (JP)
Title: Production of antistatic humidity permeable waterproof fabric
Inventor: SHIBATA FUMIO
IPC: D06M15/568
Filed: 1988-11-01
Abstract: PURPOSE: To obtain a waterproof cloth combinedly having flexibility, antistatic property, moisture permeability and waterproof property by covering the surface layer obtained by thinning a one-pack type moisture permeating polyurethane resin containing an electroconductive material with a specific resin composition and pasting together cloths. CONSTITUTION: An adhered layer is formed by applying a one-pack type moisture-permeative polyurethane resin containing an electroconductive material (e.g. carbon black or a metal powder) to a polypropylene coating paper, etc., making to a thin film to form a surface skin layer, covering the film with a resin composition comprising a two-pack type polyether polyol-modified polyurethane resin, a melamine derivative, an organic polyisocyanate and a crosslinking catalyst, then drying. Then, cloths preferably composed of polyester- based fibers are pasted together and heat-pressed with a heating roll to obtain the antistatic moisture-permeative waterproof cloth. The cloth has excellent adhesiveness and is suitable for a specific environmental cloth required for an antistatic property.
Patent JP-H09113645-A (JP)
Title: Painting method for case of pocket watch
Inventor: OSADA SHINICHI
IPC: G04B37/22
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain an unmonotonous hobby case by coating a desired metal face of a case with PV urushi and then applying natural urushi thereon thereby making a pattern. SOLUTION: Rear surface of a case is subjected to surface treatment and then subjected to baking finish with PV urushi produced by modifying a platyl resin with natural urushi. The painted surface is polished with a sand paper before being sprayed with natural urushi or urethane paint. Since the PV urushi is applied, adhesion to natural urushi and urethane paint is enhanced and since a coating is formed on the metal surface through reaction, excellent rust-proof effect and durability are attained. Furthermore, since natural urushi is employed in the design, massive feeling unique to urushi is provided thus realizing a unmonotonous hobby metal surface using color elements.
Patent JP-H08171965-A (JP)
Title: Connector for fpc connection
Inventor: HASHIGUCHI TORU
IPC: H01R24/00
Filed: 1995-10-23
Abstract: PURPOSE: To enable plural FPCs to b made into safe contact with a contact of the counterpart connector with low operation force and with high density by making FPC conductive patterns into contact with a contact of the counterpart connector by means of an action of lever. CONSTITUTION: First internal and external insulators 1 and 2 are combined and an operation rotation movement 5 is inserted into a hole part H so that a narrow width side is pinched between elastic plates 4a and 4b. In this status, the one end sides of FPCs 3a and 3b and elastic plates 4a and 4b are protruded in the accommodation groove of the counterpart connector of the insulators. A counterpart connector 6 is accommodated in the accommodation groove, the FPCs 3a and 3b and the elastic plates 4a and 4b are fitted to each contact 6a, then the conductive patterns of the FPCs 3a and 3b are brought into contact with the contact 6a when the cam is rotated approximately 90 degrees. This contact is performed by the action of lever by means of the elastic plates 4a and 4b, and stable contact can be obtained by means of low operation force.
Patent JP-S63127460-A (JP)
Title: Magnetic disk device
Inventor: TAKAHASHI SEIJI
IPC: G11B21/02
Filed: 1986-11-17
Abstract: PURPOSE:To know an inspection time and to prevent a margin of precedence from being deteriorated by quickly measuring a voice-coil motor current after positioning a positioner, comparing said current with a reference value and knowing a traveling condition of the positioner accordingly. CONSTITUTION:When the current of the voice-coil motor 2 is increased due to wear of bearings, etc., of the positioner 1, a difference from that of a reference current generator 5 is made to be detected by an abnormality decision circuit 7 and the abnormality is advised to a host device 8 via a control circuit 6. By this constitution, a margin of precedence is prevented from being deteriorated and the inspection time to be required for the magnetic disk deice is exactly grasped.
Patent JP-H11106864-A (JP)
Title: Steel for machine structure excellent cold-workability and its production
Inventor: KAWAZOE KENICHI
IPC: C22C38/00
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To produce a steel for machine structure having cold-workability equal to that of a low carbon steel and having characteristics of levels of medium and high carbon steels by heat treatment. SOLUTION: This steel for machine structure has the compsn. contg., by weight, 0.3 to 0.8% C, >0.15 to <0.30% Si, 0.05 to 0.6% Mn, 0.01 to 0.5% W, 0.005 to 0.10% Al, 0 to 0.5% Cu, 0 to 0.5% Ni, 0 to 0.2% Cr, 0 to 0.3% Mo, 0 to 0.05% Nb, 0 to 0.2% V, 0 to 0.2% Ti, 0 to 0.2% Zr, 0 to 0.5% Pb, 0 to 0.5% Bi, 0 to 0.1% Te, 0 to 0.1% Se, 0 to 0.01% Ca, <=0.03% P, <=0.05% S and the balance Fe with impurities, and has the structure composed of ferrite of 5 to 10 JIS size number by grain size, graphite having <=20 μm maximum diameter and cementite and having <=120 HV hardness. The steel is produced by applying hot working, cold working at 5 to 50% reduction of area, and annealing at 650 to 720 deg.C for 5 to 20 hr.
Patent JP-H0584731-A (JP)
Title: Cutting device for semiplastic body
Inventor: IIZUKA KAORU
IPC: B28B11/14
Filed: 1991-09-26
Abstract: PURPOSE:To make it possible to precisely cut a semiplastic body such as lightweight cellular concrete before being cured and bore a window-like opening by providing a truck provided with cutting tooth which are movable reciprocally in a vertical direction and pivotable in a horizontal direction so as to be movable over the semiplastic body in longitudinal and lateral directions. CONSTITUTION:A semiplastic body 1 is placed on a horizontal frame 3. Rails 4 are fixed on both edges of the frame 3 in the longitudinal direction thereof, on which rails a portal frame 6 is provided so as to be reciprocally movable. A truck provided with a cutting blade 20 is provided so as to be movable on a pair of rails 15 installed on the frame 6 over the entire width of the frame 6. The cutting blade 20 has a rectangular shape and its upper part is held by a vertically movable cylindrical holder 21 so as to be reciprocally moved in a vertical direction by means of a motor driven crank 26a and also rotated by a rotary cylinder. As a result, the semiplastic body can be precisely cut off in longitudinal and lateral directions and a window-shaped opening can be bored.
Patent JP-H0699272-A (JP)
Title: Heat insulation material
Inventor: KURODA SHOZO
IPC: B22D7/10
Filed: 1992-09-21
Abstract: PURPOSE:To provide the heat insulation material which suppresses the generation of powder and the process for production thereof by improving the splashing property and brittleness of the smoked coal heat insulation material while maintaining the characteristics thereof, such as excellent heat retaining power and heat insulation life. CONSTITUTION:This heat insulation material contains (a) 75 to 90wt.% smoked carbon formed by smoking chaff, (b) 4 to 12wt.% starch, (c) 0.5 to 0.5wt.% either or both of carboxymethyl cellulose and chitin chitosan and (d) 2 to 12wt.% either or both of Portland cement powder and sodium carbonate.
Patent JP-2001093483-A (JP)
Title: Bag for thin battery
Inventor: TATSUKI MASAHIKO
IPC: H01M2/02
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a bag for a thin battery which can prevent a burst of the bag without deteriorating productivity and generating inferior goods. SOLUTION: A circumferential area of a bag 1 is formed on a heat seal part 2. A part of the heat seal part 2 is notched from an inner edge 2a toward an outer edge 2b such that a width of the part is narrower than that of other parts of the heat seal part.
Patent JP-H02120626-A (JP)
Title: Flow rate detector
Inventor: HIRANO SHINICHI
IPC: G01F1/692
Filed: 1988-10-31
Abstract: PURPOSE:To enhance flow rate detection response by laminating a resistor film for a heater and the second temp. dependence resistor film through an insulating layer. CONSTITUTION:A resistor Rh as a resistor film for a heater, a resistor Rm as the second temp. dependence resistor film and a resistor Rf as the first temp. dependence type resistor film are provided on a glass substrate 1 and both resistors Rh, Rm are laminated through a membrane insulating layer 2. By this constitution, the distance between both resistors Rm, Rh becomes shorter down to the thickness of the insulating layer 2 and the heat transmitting time between the resistors Rm, Rh is shortened and flow rate detection response is enhanced.
Patent JP-H08134641-A (JP)
Title: Sputtering device
Inventor: ITO AKIHIKO
IPC: C23C14/34
Filed: 1994-11-09
Abstract: PURPOSE: To provide a sputtering device capable of introducing the negative charge particles in plasma to a structure, such as vacuum vessel, preventing the damage of a substrate and thin films by bombardment of the negative charge particles and preventing the discharge on the substrate occurring in the negative potential in the plasma. CONSTITUTION: A first magnetic field A is formed in the vacuum vessel 1 by a target side magnet 9 and a magnetron discharge is generated by utilizing the first magnetic field A. The target 8 is sputtered by the positive ions formed by the magnetron discharge, by which the sputtered particles are deposited on the surface of the substrate 10. Further, a substrate side magnet 12 is so disposed as to form a second magnetic filed B in the vacuum vessel 1 and the negative charge particles in the vacuum vessel 1 are introduced by the second magnetic field B toward the structure, such as vacuum vessel 1.
Patent JP-H10107728-A (JP)
Title: Base station radio equipment
Inventor: HORISAWA TATEO
IPC: H04W88/08
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To improve the function, to adopt a low power and to make the size small and the weight light by placing an incoming amplifier and an outgoing amplifier having an amplification gain equivalent to a loss of a coaxial cable of the case station radio installation in the vicinity of an antenna. SOLUTION: A tower-top transmission reception amplifier 6 is a conventional small sized transmission reception amplifier that compensates a loss of a coaxial cable of about 25m and is installed in the vicinity of a mount position of an upper antenna 3 of an iron tower 21. An outgoing amplifier 9 is a transmission power amplifier and an incoming amplifier 10 is a reception low noise amplifier. The amplification gain for the both is equivalent to a loss of a coaxial cable of about 25m long. A DC power supply and an operation monitor signal to the tower-top transmission reception amplifier 6 are transmitted superimposingly on a signal of a coaxial cable 5.  Thus, a transmission output of a base station radio equipment 4 installed in a building is reduced by the loss of the cable, a low reception sensitivity is enough and the NF is improved, then the load in terms of the circuitry and the structure is relieved and the cost is reduced.
Patent JP-H04151785-A (JP)
Title: Optical character reader
Inventor: AKIYAMA KAZUO
IPC: G06K9/03
Filed: 1990-10-16
Abstract: PURPOSE:To reduce the omission of correction of recognition results by comparing the number of read characters with the number of character frames designated by the form format of a form and displaying the abnormality of the number of characters on a display device at the time of this abnormality. CONSTITUTION:Character segmenting results of written characters 15 and 16 of each field in a recognizing device 8 are compared with the number of character frames stored in format information 12 and 13 of each field designated by a form format 11 by a character number check device 20. If a character has dirt like the written character 16 of a field B, the dirt is regarded as one character, and 5 characters larger than the regular number of written characters by one in the whole of the field are segmented and do not coincide with the designated number '4' of character frames in format information 13, and therefore, information of 'abnormality of the number of characters' is added to transfer the recognition result to a display device like a recognition result 22 of the field B. Thus, the omission of correction of recognition results is reduced.
Patent JP-H02121629-A (JP)
Title: Implantable sensor
Inventor: OSHIMA TAKESHI
IPC: A61B5/00
Filed: 1988-10-31
Abstract: PURPOSE:To effectively and forcibly excite the sensor implanted in a living body, in inserting the sensor in the living body by an applicator, by certainly confirming the direction of the ultrasonic vibrator constituting the sensor. CONSTITUTION:A sensor 10 is implanted in a living body by an applicator 20 and used in order to measure the temp. and pressure in the living body. An index showing the direction of the surface to be excited of the piezoelectric vibrator 13 held in the sensor 10 is provided to the sensor 10 and constituted so that the sensor 10 is engaged with the needle 21 of the applicator 20 only when mounted at a specific angle with respect to the leading end part of said needle 21. As the index of the sensor 10, the cross-section of a sensor case crossing the insert axis of the sensor 10 at a right angle is formed into an oval or spindle-shape. As a result, the direction of the ultrasonic vibrator of the sensor can be certainly confirmed and the sensor implanted in a living body can be excited effectively and forcibly.
Patent JP-H06102486-A (JP)
Title: Image display method liquid crystal display device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/133
Filed: 1992-09-18
Abstract: PURPOSE:To enable fine gradation display and to substantially improve a yield by making the gradation display of a digital system using a ferroelectric or antiferroelectric liquid crystal material or the polymer liquid crystal material thereof. CONSTITUTION:This liquid crystal display device of an active matrix type has thin-film transistors (TFTs) formed by using the ferroelectric or antiferroelectric liquid crystal or the material formed by dispersing these liquid crystals into the high-polymer compd. as the liquid crystal material. The duration time of sub-frames is any of T0, 2T0,..., 2NT0 when one frame is divided to N (>=2 natural integer) pieces of the sub-frames varying in the duration time from each other and when the duration time of the subframe having the shortest duration time is designated as T0. A scanning signal VC and data signal VD are set with the TFT of the poorest characteristic as a reference as the point for design. For example, VD is so set that the potential VLC after the duration time 16T0 of the longest sub-frame is >=+3V, more preferably >=+5V.
Patent JP-H04149184-A (JP)
Title: Controller of acarids and acaricidal silane compound
Inventor: YOSHIOKA HIROSUKE
IPC: A01N55/00
Filed: 1990-10-15
Abstract: PURPOSE:To obtain a controller of acarids showing excellent nit killing activity, larva killing activity and young acarid killing activity over acarids living in plants, especially at stages of nits, larvae and young imagoes of acarid, comprising a specific silane compound as an active ingredient. CONSTITUTION:The objective controller of acarids comprising a compound shown by formula I (X is H, F or Cl; Y and Z are H, F, Cl, Br, lower alkyl, lower alkoxy or fluoroalkoxy; R is 1-10C straight-chain, cyclic alkyl, alkenyl or alkynyl) as an active ingredient. A monofluoromethylsilane compound shown by formula II wherein the group X is F is a new substance and is produced by reacting a monochloromethylsilane with metal magnesium to give a corresponding Grignard reagent and then electrophilically reacting the reagent with a fluorinating reagent.
Patent JP-H02121018-A (JP)
Title: Power supplying device
Inventor: KIYOMIYA HIROMI
IPC: G06F1/26
Filed: 1988-10-31
Abstract: PURPOSE:To supply power to a backup circuit optionally when necessary, and to prevent the consumption of a battery when the battery is not necessary by controlling supply of power to a main body circuit and the backup circuit respectively by using two power switches. CONSTITUTION:The supply of power to the main body circuit 30 and the backup circuit 31 can be controlled respectively by the combination of the turning ON and the turning OFF of the power supply switch 27 and a standby power supply switch 28. If the power switch 27 is turned OFF, and the standby power switch 28 is turned ON, the power can be supplied to only the backup circuit 31. On the other hand, if both the switches of the power switch 27 and the backup power switch 28 are turned OFF, the battery 22 can be saved from being consumed. Thus, the power can be supplied to the backup circuit 31 optionally when necessary, and the consumption when the battery 22 is not necessary can be prevented.
Patent JP-S62136300-A (JP)
Title: Dehydration treatment of sludge
Inventor: FURUKAWA TAKASHI
IPC: B01D29/62
Filed: 1985-12-07
Abstract: PURPOSE:To efficiently dehydrate sludge, by a method wherein water-containing sludge is stirred under heating to be subjected to dehydration treatment and filter cloth after dehydration is washed with warm water. CONSTITUTION:Water-containing sludge S stirred under heating in a first stirring tank 1 is transferred to a second stirring tank 2 by a pump 9 to be heated by a steam blow-in pipe 6 and stirred by a stirrer 8 while held to 40-75 deg.C. Subsequently, the heated sludge is charged in the filter cloth 11 of the dehydrator 10 of a second process to be subjected to dehydration treatment to obtain a sludge cake C. After the sludge cake C was taken out, washing water stored in a water receiving tank 12 and heated to 40-75 deg.C by the steam blow-in pipe 6 is sprayed to the filter cloth 11 after dehydration treatment from a nozzle 14 to wash the same. By this method, the generation of the contamination and clogging of the filter cloth is reduced and operating efficiency is enhanced.
Patent JP-S63128285-A (JP)
Title: Manufacture of outer package parts for portable timepiece
Inventor: MORI ASAKO
IPC: G04B37/10
Filed: 1986-11-19
Abstract: PURPOSE:To reduce manhours for assembling a button, and also, to decrease the unit price of a product by using materials whose mold shrinkage factors are different, and which are not welded to each other, and forming a middle and the button as one body. CONSTITUTION:First of all, a middle 1 having a button hole 1a is formed by using a plastic material, and subsequently, by using a plastic material which is not welded each other to the middle 1, a button 2 is formed as one body in the button hole 1a. The material of the button 2 has a difference in mold shrinkage factor, therefore, the button 2 becomes smaller than the button hole 1a in the diameter direction. Therefore, a clearance 3 is generated between the button hole 1a and the button 2, the button 2 can be operated easily, and its function can be performed. Also, after the forming has been ended, the middle 1 and the button 2 are completed in an already assembled state.
Patent JP-S61159984-A (JP)
Inventor: SAKUMA KUNIHARU
IPC: D05B53/00
Filed: 1984-12-29
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-H11105616-A (JP)
Title: On-vehicle rack
Inventor: ISHII HITOSHI
IPC: B65D19/44
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To make a rack foldable at non-use time, make storage and transportation convenient, by oppositely arranging a front/rear paired side frame able to approach/separate relating to a center frame respectively through a foldable lever on both sides or one side of each center frame. SOLUTION: In one hand, each tip end of an upper/lower link is respectively pivotally mounted on a center frame 1, also in the other hand, each tip end of the upper/lower link is pivotally mounted in a side frame 3 respectively, so that relating to the center frame 1, the side frame 3 is arranged able to move in parallel in the lateral direction. In a pivotally mounting position of the center frame 1 on which a tip end of one upper side link is pivotally mounted, a lock lever is mounted able to turn in the vertical direction, and at folding time, the lock lever is locked to a pin fixed to a pivotally mounting position of the side frame 3 pivotally mounting a tip end of the other upper side link of the foldable lever 2, so that the side frame 3 is locked to the center frame 1.