baber/WOPTO huggingface dataset:
Patent JP-S5973785-A (JP)
Title: Apparatus for detecting light shielding object
Inventor: SATOU KAZUNORI
IPC: G01V8/20
Filed: 1982-10-20
Abstract: PURPOSE:To obtain the detection signal of a light shielding object by light receiving amplifiers reduced in the number thereof as compared with the number of detecting means, by a method wherein currents flowing to a plurality of light emitting elements are timewise shifted while the outputs of the light emitting elements are connected in parallel to be inputted to an amplifier means and inputted to temporary memory means provided in corresponding relation to the number of the light receiving means. CONSTITUTION:The pulse signals A, B, C of a signal generating circuit 10 drive photodiodes 21-23 through drive circuits 111-113 and, because said signals are successively outputted in time sharing, the photodiodes does not simultaneously emit lights. The light receiving signals of phototransistors 61-63 are exhibited while leaving stepwise shift and output signals appear while are timewise shifted corresponding to the light shielding or light non-shielding states of sensors PS1- PS3. When the outputs of light receiving amplifiers 7 are aligned to the light emitting timings of the sensors PS1, PS2, PS3 and stored in corresponding latch circuits 91, 92, 93, signals corresponding to the light shielding or light non-shielding states of the sensors PS1, PS2, PS3 can be taken out.
Patent JP-H1116713-A (JP)
Title: Encapsulating method of electronic component
Inventor: MATSUDA KIYOSHI
IPC: H01G4/224
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To avoid cracks and fall off of a encapsulating resin adhering to the lead wire of an electronic component by a method, wherein a thermosetting resin adhering to the parts of a lead wire excluding a specific part is scraped off by injecting a fluid containing an adhesives making an incident angle of the outermost periphery within a specific range. SOLUTION: A ceramic varistor element 1 having a lead wire 3 soldered thereto is heated and immersed in a powdery epoxy resin for coating the surface with the epoxy resin. The varistor element 1, coated with this resin is cooled down to the room temperature, so as to hold an epoxy resin film 4 is semiset state and then the high-compressed air containing alumina as adhesives is injected into the lead wire 3 making various incident angles to remove useless resin film 4. Next, the epoxy resin film 4 is completely set by heating. In such a constitution, when the incident angle of the high-compressed air containing alumina exceeds 90 deg., the resin begins to drop off while not exceeding 45 deg., the removing efficiency is reduced. Accordingly, the pertinent range of the incident angle of the high compressed air is to be within 45 deg.-90 deg..
Patent JP-2001010653-A (JP)
Title: Trigger type liquid injector
Inventor: TSUBAKI TATSUO
IPC: B65D83/76
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a superior trigger type liquid injector in which a trigger operation is positively prevented at the time of its non-use, accidental leakage of liquid is prevented, its handling is convenient at the time of its use and its structure is simple. SOLUTION: An oscillating cover plate 13 extended from a nozzle head 11 to a front surface of a trigger 10 and having an engaging plate 15 brought into contact from a side surface to a trigger side surface is arranged such that is turning accompanied by the rotation of the nozzle head 11 can be carried out. Then, at the time of non-use operation, the oscillating cover plate 13 is positioned in front of the trigger to prevent the trigger from being retracted and in turn at the time of its use, the trigger can be drawn under a state in which the oscillating cover plate 13 is turned to the side part and engaged therewith.
Patent JP-S5884236-A (JP)
Title: Back metal for disc shoe
Inventor: KAMIOKA NOBUO
IPC: F16D65/092
Filed: 1981-11-16
Abstract: PURPOSE:To absorb and damp a noise made in braking, by impregnating damping lead in the pores of a porous back metal. CONSTITUTION:Iron powder for conventional powder metallurgy is press-formed in a prescribed back plate shape and then sintered. The sintered material is  immersed in a lead bath so that lead is impregnated in the pores of the material.  A back metal is thus manufactured. A friction material is bonded to the back  metal in accordance with a conventional method to provide a disc shoe.
Patent JP-S5972012-A (JP)
Title: Method and device for detecting gap and angle
Inventor: NAKAYAMA HIDESUKE
IPC: G01B11/26
Filed: 1982-10-19
Abstract: PURPOSE:To take a measurement easily even at a narrow part by reflecting light projected from a polished side to a plane to be meaured, and observing the reflected light from a side where a fiber is separated. CONSTITUTION:The surface 3 to be measured is irradiated with the incident light 4 through an incidence fiber 1 and its reflected light is detected by a reflection fiber 2. At this time, the light emitted from the incidence fiber 1 has a cross section equal to a core diameter (d), but has a radiation angle (a), so the size D and center position L of the reflected image very with the distance G and inclination theta between the surface 3 to be measured and a fiber tip. Then, geometric relation is born among those values (d), (a), G, theta, D, and L, so (d) and (a) are given and D and L are measured to find G and theta.
Patent JP-H02131599-A (JP)
Title: Signal-amplifying dna and detection with the same
Inventor: NAKAMURA HARUJI
IPC: C12Q1/68
Filed: 1989-07-14
Abstract: PURPOSE:To enable simple increase in the sensitivity of clinical assessment for infections diseases by transferring and amplifying the signal area in the downstream of a specific hybrid promoter with an RNA synthetase. CONSTITUTION:A plasmid DNA material is treated with a restriction enzyme or the like to provide the signal-amplifying DNA molecule containing the promoter area of recognition bonding site of RNA synthetase, the signal area to be amplified which is the template to be transferred by RNA synthetase, and the detection area which is a probe forming a hybrid together with the target molecule to be detected. The detection area in the component A which contains single strands of the promoter area, the signal area and the detection area is hybridized with the target molecule in the sample to provide double strands of the promoter area and the signal area (B). Then, the signal area in the downstream of the promoter area of the component B is transferred with RNA synthetase to provide the transferred product (C). Then, the component C is labeled, precipitated by TCA and collected with a resin or the like for detection.
Patent JP-2001009796-A (JP)
Title: Electrostatic micro actuator
Inventor: SHIMOKAWABE AKIRA
IPC: G11B7/09
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To largely drive in the vertical direction and to prevent a change of a generating point of driving force during driving. SOLUTION: This electrostatic micro actuator 10 is furnished with a substrate 1, a substrate electrode insulating layer 2, a substrate electrode 3, a driving electrode insulating layer 5 and a driving electrode 8. They are sequentially laminated in this order, and the substrate electrode insulating layer 2 and the driving electrode insulating layer 5 respectively separate and insulate the substrate 1 and the substrate electrode 3 and the substrate electrode 3 and the driving electrode 8. A substrate electrode pad part 4 is formed on the substrate electrode 3, and a driving electrode pad part 7 is formed on the driving electrode 8. Thereafter, the driving electrode 8 is driven in the vertical direction along a spiral central axis A-A line by applying specified voltage between these pad parts.
Patent JP-S6089477-A (JP)
Inventor: FURITSU SHIYAUPU
IPC: A01P3/00
Filed: 1984-08-31
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-S6428595-A (JP)
Title: Core flow measurement
Inventor: FUKUDA SHINICHI
IPC: G21C17/02
Filed: 1987-07-24
Abstract: PURPOSE:To increase measuring accuracy of core flow by placing each pressure detector element for both suction and discharge sides at its appropriate position. CONSTITUTION:Pressure change at a pump suction side can be prevented from influence of a secondary flow when placing a pump-suction-side pressure hole 17 of pressure detector for pump suction side, at a down-comer 8 which is located at more than 1.5m upstream from a pump deck 14, if the secondary flow appears in the vicinity of a reactor recirculation pump 6. Moreover, a pump-discharge-side pressure hole 19 of discharge side detector is placed at a lower plenum 10 of a core shroud 2 as to prevent it from influence of the secondary flow. These placements enable measurement of core flow not to be influenced by the secondary flow caused by pump rotation and pressure difference between the suction and discharge sides, thereby measuring accuracy is increased.
Patent JP-S6243002-A (JP)
Inventor: MATSUBARA OSAMU
IPC: F21V3/04
Filed: 1985-08-20
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-H1123797-A (JP)
Title: Spectroscope of cylindrical crystal type and manufacture thereof
Inventor: FUTAZAWA KOJI
IPC: H01J49/06
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a spectroscope of a cylindrical crystal type where a spectral element as a whole is small and that enables the highly accurate analysis of specific elements by monochromating X ray, and can also analyze trace elements by increasing the intensity of X rays and a method for manufacturing the spectroscope. SOLUTION: This spectroscope comprises a cylindrical spectral element 10 for dispersing X rays and circumferentially divided segments, and is equipped with a cylindrical crystal base 11 for supporting the outer peripheral surface of the spectral element 10 and a holder that, on its inner periphery, has a joint surface jointed with the outer peripheral surface of the crystal base. In the holder, the first slit member 13 with an annular slit 13a to pass X rays (a) incident on the inner periphery of the spectral element 10 is fitted at one end and the second slit member 14 with an annular slit 14a to pass X rays (a) outgoing from the inner periphery of the spectral element 10 is fitted at the other end respectively.
Patent JP-H1029495-A (JP)
Title: Occupant sensing sensor
Inventor: TOMITA MAMORU
IPC: B60R21/16
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an occupant sensing sensor in which a presence or an absence of an occupant is accurately detected and a sensing signal can be outputted to a controller for expanding an air bag without making any complex mechanism or without reducing comfortable riding feeling of the occupant. SOLUTION: An occupant sensing sensor 21 is arranged above a spring 9 within a seat-back portion 5 of a seat 3 where an occupant M sits and then a sensing signal for sensing a presence or an absence of the occupant M is outputted to a controller 17 for operating an air bag 11. The occupant sensing sensor 21 is provided with a bag member 22 and a pressure sensor 24. The bag member 22 is of a platelike bag shape in which a part except an opening 22 is sealed from a flexible sheet material 25 and air A is sealingly filled in it. The pressure sensor 24 is arranged at the bag member 22 so as to seal the opening 22b and then an electrical signal corresponding to a pressure within the bag 22 is outputted to the controller 17.
Patent JP-H105704-A (JP)
Title: Washing device for disk-shaped work
Inventor: ICHIKAWA MASAHIRO
IPC: B08B11/02
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To improve the transportation efficiency of works by providing a drying section with plural spin drying mechanisms for drying the works by rotating the works at a high speed in individual drying positions and constituting these spin drying mechanisms so as to move back and forth sequentially between the drying positions and transfer positions. SOLUTION: The disk-shaped works W supplied by a loading section 4 are washed in a washing section 2 and are dried in the drying section 3; thereafter, the works are taken out by an unloading section 5. The works W are transferred between the respective sections by a transfer mechanism 6. At this time, the drying section 3 is constituted by providing the section with the spin drying mechanisms 45A to 45C for draining and drying the works W by rotating the works at the high sped. The spin drying mechanisms 45A, 45B among these mechanisms are so constituted as to oscillate back and forth discretely between the dry positions and the work transfer positions 3A set 10 the upper part at the center of the drying section 3.  The third spin drying mechanism 45C is so constituted as to move back and forth linearly in a vertical direction between the drying position and the work transfer positions 3A.
Patent JP-H0929443-A (JP)
Title: Fusion cutting head and fusion cutting device
Inventor: MINUMA TADAO
IPC: H05H1/26
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To exchange a fusion cutting torch on the spot by simplifying the structures of the attaching and detaching parts of a fusion cutting head and the fusion cutting torch, a torch exchanging device, etc. SOLUTION: The top end of the fusion cutting torch 20 is inserted and removed from a vertical direction into and from a recessed part 26 for torch coupling formed at the bottom end of a fusion cutting head body 25, by which both are coupled and released of coupling. Further, a ball pressing sleeve 29 is lifted along the outer peripheral surface at the bottom end of the fusion cutting head body 25. A ball 37 for detaining the torch which is housed n a ball receiving hole 36 penetrating the inside and outside formed at the peripheral wall of the recessed part 26 for coupling the torch at the bottom end of the fusion cutting body 25 is pressed toward a groove 48 for detaining the ball of the fusion cutting torch 20 by the ball pressing surface 27 formed at the ball pressing sleeve 29, by which the fusion cutting head 20 is held locked.  The ball 37 for detaining the torch is otherwise parted from the groove 48 for detaining the ball by a ball relief surface 39 formed at the ball pressing sleeve 29, by which the locking state is released.
Patent JP-H0627262-A (JP)
Title: Electronic timepiece with luminous button
Inventor: KAWADA MASAYUKI
IPC: G04B3/04
Filed: 1992-07-10
Abstract: PURPOSE:To reduce the size and thickness of an electronic timepiece with a luminous button. CONSTITUTION:A button 1 is formed of a light transmission material and a light emitting element 3 which makes part of the section of the button 1 protruded from a case 2 luminous is positioned closely to the button 1 on the circuit block 7 of the timepiece. The light emission from the element 3 is selectively controlled by means of a light emission control circuit. In addition, a switch section 5 which controls the switching operation of the timepiece through the button 1 is positioned so that the section 5 can be opened or closed along the sliding shaft of the button 1 without touching the element 3 and can have such a structure that the section 5 comes into contact with a contact section 6 on the circuit block 7 when the switching operations are performed on the timepiece.
Patent JP-H0832709-A (JP)
Title: Financial dealing system
Inventor: MATSUMOTO TADAO
IPC: G06Q40/04
Filed: 1994-07-13
Abstract: PURPOSE:To transmit the latest transaction information to a dealer speedily, correctly, and efficiently at the time of dealings in futures and also to have efficient and correct dealings with bills, foreign exchange, etc. CONSTITUTION:Each of plural dealer boards 8 is equipped with a display device which displays a dealing information input screen where selling/buying requests regarding financial dealings are inputted and a dealing screen where a list of the selling/buying requests is displayed. When a dealer inputs dealing information or has selling/buying dealings by using the display device, the dealing information is transmitted to a host computer 2 which manages selling and buying/financial dealings through a telephone exchange(EX) to automatically complete the financial dealings. When the dealing information is inputted, the dealing information is sent to other dealer boards 8 and large-sized displays 51-1-51-4, so that the latest dealing information is speedily and correctly transmitted to dealers.
Patent JP-H0625820-A (JP)
Title: Method for thermally spraying metal to concrete surface
Inventor: YAMASHIRO IKUTAMI
IPC: C04B28/00
Filed: 1992-07-10
Abstract: PURPOSE:To prevent a thermally sprayed metallic film from blistering and peeling while simultaneously preventing the alkaline corrosion thereof and to shorten the term of work. CONSTITUTION:The surface of concrete 10 is coated with a thin coating plaster material at a prescribed thickness and is subjected to a surface prepn. to the surface smoothed by this ground layer 12. The plaster material forming the ground layer is polymer cement or slurry prepd. by using low-alkalinity cement and adjusting its pH to 3 to 10. The surface of the ground layer 12 is directly thermally sprayed with metal in this state, by which the thermally sprayed metallic film 14 is formed at a prescribed thickness.
Patent JP-S6160371-A (JP)
Title: Core material for fiber-reinforced resin steering wheel
Inventor: TSUCHIYA YASUHIRO
IPC: B29C70/16
Filed: 1984-09-03
Abstract: PURPOSE:To increase the degree of bond between bundles of continuous fiber by embedding a functional member in a bundle of continuous fiber of the core member of a steering wheel. CONSTITUTION:The core body 1 of a steering wheel is formed with bundles of continuous fiber 2 impregnated with resin, in an integrated form. Functional members 5 of an electric terminal, a heater, a nut, etc. are embedded in the core body 1 forming each of spoke members. When the core member of a steering wheel is formed, the bundles of continuous fiber 2 impregnated with resin are wound around parts between a boss 3 and the functional members 5, without leaving a space.
Patent JP-S6427656-A (JP)
Title: Cyclone for dust removal from high temperature exhaust gas
Inventor: MIZUKAMI SHUNICHI
IPC: B04C5/22
Filed: 1987-07-23
Abstract: PURPOSE:To enable secure removal of accumulated material stocking to the internal wall surface of a cyclone for dust removal from high temperature exhaust gas by providing an impact particle supply device in the lower half of the cyclone and introducing impact particles into the cyclone. CONSTITUTION:In a cyclone 3 for removal of dust from exhaust gas released from a melting-reducing furnace, for instance, a supply port 20a for charging impact particles 29 is provided in the almost intermediate stage position of a conical part 3b. When the impact particles 29 are charged into the cyclone 3 through the supply port 20a, the impact particles 29 hit the inner wall surface of the cyclone 3, while gyrating, to knock of accumulated material sticking to the wall surface and to drop it into the hopper 8, so that a connection with the hopper 8 is not clogged with the adhering accumulated material. As dust contained in the gas generated in the melting and reducing furnace sticks to the lower part of the conical section 3b concentratedly, the supply port 20a for the impact particles 29 is arranged at a point lower front the middle stage of the conical section 3b to assure secure removal of the accumulated material.
Patent JP-H0472799-A (JP)
Title: Electronic component feed device
Inventor: KASAI SHOZO
IPC: H05K13/02
Filed: 1990-07-13
Abstract: PURPOSE:To enable the lead wires of an electronic component sent to a feed position to be directly held by a head mechanism by a method wherein openings are provided to both the side faces of a guide member at the feed position to form holding grooves corresponding to the lead wires of the electronic component carried to the feed position so as to enable the holding grooves to communicate with a guide groove. CONSTITUTION:A guide groove 34a is provided onto the upside of a shoot table 34 extending from a housing position to a feed position along a direction in which a work is fed. The width of the guide groove 34a is larger than that of a lead wire Wb of a work W, and the depth of the groove 34a is set larger than the length of the downward extension of the lead wire Wb. Openings are provided to both the sides of the shoot table 34 corresponding to the lead wires Wb of the work W sent to the feed position to form holding grooves 34b which communicate with the groove 34a on the upside of the shoot table 34. The holding grooves 34b are provided as mentioned above, whereby the work W guided along the guide groove 34a is surely guided to a feed position and surely prevented from falling off sideways from the feed position.
Patent JP-S5972924-A (JP)
Inventor: NAKAZATO SHIYOUSUKE
IPC: H02H3/02
Filed: 1982-10-20
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-H0934521-A (JP)
Title: Robot control method
Inventor: MATSUOKA YOSHIKO
IPC: G05B19/18
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To set the tip part of every robot arm at a prescribed original point and also to set the original point position of a robot in an easy way and with high accuracy by measuring and storing previously the torque characteristics of an actuator driving part for every arm for its operating angle and then setting every arm at its prescribed operating angle based on the stored torque characteristics. SOLUTION: A controller 2 consists of a CPU, a storage part, plural motor drivers which directly drive a motor, etc. The CPU controls every motor driver based on the control program stored in the storage part and also on every detection value of an angle detector and a torque detector and then actuates a manipulator 1. Furthermore, the controller 2 stores the motor rotational angle detected by the angle detector in the storage part in response to the torque value that is detected by the torque detector.
Patent JP-S6243786-A (JP)
Title: Symbol extraction processing
Inventor: KAWADA ETSUO
IPC: G06T7/60
Filed: 1985-08-21
Abstract: PURPOSE:To extract the symbol of optional size only by one processing by extracting firstly two intersecting points on a center search line out of three search lines, estimating the size of a symbol to be extracted from the intersecting point information and setting up intervals among the center search line and the two residual search lines. CONSTITUTION:A search line position control part 54 determines the position of the center search line out of three search lines and an intersecting point detecting part 53 detects intersecting points on the search line and returns the coordinate information of the intersecting points to the control part 54. The control part 54 determines the positions of the two residual search lines in accordance with two intersecting points to be observed out of the intersecting points and sends an instruction for detecting intersecting points relating to the two intersecting points to be observed from the two residual search lines to the detecting part 53. When detecting each two required intersecting points, that is, four intersecting points in all, from the two search lines, the detecting part 53 sends the intersecting point information for 6 intersecting points in all, two intersecting points to be observed and four intersecting points detected from the two residual search lines, to a symbol extracting part 55, which outputs the extracting result to an output part 57 to execute output processing. Thus, a symbol having variance in size over a wide range can be extracted only by one processing.