baber/WOPTO huggingface dataset:
Patent JP-H11166570-A (JP)
Title: Manufacture of vehicle body member with dynamic damper
Inventor: YAMAMOTO TOSHIFUMI
IPC: B62D25/20
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of building a dynamic damper in closed space formed by welding a vehicle body member. SOLUTION: A vehicle body member of hollow beam shape having closed space 12 inside is composed of a body part 10 partially opened, and a closing plate 11 covering this opened part. A mass body 20 is accommodated in the space of the body part 10 before closing it with the closing plate 11, and a bolt 21 is protruded outward from a damper elastic body fitting hole 14 formed in the body part 10, and temporarily fastened to the body part by a nut 26 so as to be conductive. The closing plate 11 is then welded to the body part 10 to form closed space 12. A current is then applied to the body part 10 to perform cation electrostatic coating.  After temporary fastening is unfastened, an insulator is fitted to the damper elastic body fitting hole 14, and the bolt 21 is refitted thereto by the nut so as to compose a built-in dynamic damper of a mass body 20 and a damper elastic body constituting the insulator.
Patent JP-H08166301-A (JP)
Title: Pillow-shaped pressure detector
Inventor: ORAKU KAZUO
IPC: G01L7/00
Filed: 1994-12-13
Abstract: PURPOSE: To obtain a pillow-shaped pressure detector in which a contact area is not changed even when an internal pressure is changed and which can perform a high-accuracy measurement by a method wherein respective whole areas of one or both of a load transmission plate and a pressure plate are made smaller than a contact area when the internal pressure of a pressure reaction jig is smallest. CONSTITUTION: The area of a pressure plate 24 is set in such a way that, when an internal pressure P acting on a pressure reaction jig 15 is a minimum usage pressure by using a pressure detector, the pressure reaction jig 15 in a case in which a sufficiently large pressure plate is arranged becomes smaller than an area coming into contact with the jig. The contact area of the pressure reaction jig 15 with reference to a change in the internal pressure P with a load transmission plate 19 remains a contact area S0 in the minimum usage pressure, and the area S0 is always constant even when the internal pressure P acting on the pressure reaction jig 15 is changed.  As a result, a stress F acting on a load sensor via the load transmission plate 19 is unconditonally proportional to the internal pressure P of the pressure reaction jig 15 on the basis of F=P×S0 , and its output characteristic becomes straight.
Patent JP-H09182157-A (JP)
Title: Antenna unit
Inventor: IRIYAMA EIJI
IPC: H04W88/08
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an antenna unit attaining efficient speech from the side of a user by adding a display part displaying the situation of a communication system. SOLUTION: The antenna unit 3 is provided with a display part 31 displaying the situation of the communication system and the display of the display part 31 is controlled by a control signal from a communication control system equipment 23. For example at the bottom part of an antenna body 32 fixed to the ceiling surface, etc., of a room, three LEDs constituting the display part 31a to 31c are provided. These LEDs 31a to 31c displays respectively corresponding to a three-channel speech line. The user of a radio terminal 4 instantly knows whether there is a free line or no free line, namely the line is busy, by looking at the lighting state of LEDs 31a to 31c constituting the display part 31 so that an efficient speech from the side of the user is attained.
Patent JP-H11169959-A (JP)
Title: Inversion working method of pipe and device therefor
Inventor: BAKU KENPEI
IPC: B21D19/12
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To form a inversed part having a uniform shape concentric with a pipe even in the case that the tip of the inversed part has a ununiform and incompletely round shape by slidingly moving the inverted part along the peripheral surface of a cylindrical hole concentrically arranged with the pipe on the outer peripheral part at the outside of the pipe. SOLUTION: After inserting a core metal 4 into the end part 6a of the metal- made pipe 6 and at the time of pressing the other end part as the arrow mark P, the end part 6a of curl-forming side of the pipe 6 is pushed to the inner diameter part of an annular groove 3, and inversed to the outside along the curved surface. Further, at the time of pressing, the end part 6 is deformed as curl state and raised while contact-shifting with the peripheral surface 5c of the cylindrical hole 5b of a guide body. The pipe 6 is guided with the core metal 4 and the inversed part 6b is guided with a guide body 5 holding a fixed clearance D1 to the pipe 6 and the tip 6a of the pipe 6 is raised without receiving any restriction and the inversed part 6b is formed as the uniform shape while holding the concentricity and the same clearance D to the pipe 6.
Patent JP-H10161156-A (JP)
Title: Displaying semiconductor device
Inventor: UCHINO KATSUHIDE
IPC: G02F1/1368
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a displaying semiconductor device having a structure capable of easily restoring a fault pixel by laser repair. SOLUTION: This displaying semiconductor device is provided with a thin film transistor 1 integrated/formed in matrix on an insulation substrate 0, a metal light shield film 3 patterned so as to shield each thin film transistor 1 from external light and a transparent pixel electrode 2 arranged upward the metal light shield film 3 through a flattening film 10 and electrically connected to the answering thin film transistor 1 through a contact hole. A restoring isolated electrode 7 is provided between the pixel electrodes 2 adjacent to each other, and one side pixel electrode 2 occurring abnormality is made be short-circuited with the other normal pixel electrode 2 by irradiating a laser beam. The isolated electrode 7 is formed by the same layer as the metal light shield film 3.
Patent JP-2001155603-A (JP)
Title: Inductive switch
Inventor: HASEGAWA MASAHIRO
IPC: H01H36/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an inductive switch with enhanced reliability that has a first or second core member protected from external contacting. SOLUTION: The inductive switch comprises a first core ember 2 of an electrically insulated magnetic material mounted on a first member Bse with a coil 2a, and a second core member 5 of a electrically insulated magnetic material mounted on a second member Bnt in the position corresponding to the first core member 2 so as to form a magnetic circuit in cooperation with it, whereby the relative position of the first and second core members 2 and 5 is detected according as the first and second members Bse and Bnt relatively approach or are separated form each other. A shield member 6 is installed around the first or second core member 2 or 5 so as to prevent contacting from the outside.
Patent JP-H07202309-A (JP)
Title: Short wavelength laser light source
Inventor: YAMAMOTO KAZUHISA
IPC: H01S5/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide a short wavelength laser light source using-a compact, high-output and stable light wavelength transducer. CONSTITUTION:A light wavelength transducer 22 comprising a LiTaO3 substrate of a Z-plate with a semiconductor laser 21 and a light waveguide 2 formed is placed on a LiNbO3 submount 20. Light from the semiconductor laser 21 is incident to the light waveguide 2, in which conversion to harmonics P2 occurs. At this time, fundamental waves from the semiconductor laser 21 is incident to the waveguide 2 with its polarization rotated 90 degrees by a protrusion 1 serving as a half-wavelength plate. At this time the protrusion also serves to suppress spreading of the fundamental waves. In addition after passing through a transmission filter 70, the fundamental waves Pi reflected by a reflection face 71 is fed back to the semiconductor laser 21 so that oscillation wavelength is fixed. Thus the fundamental waves from the semiconductor laser runs in a light waveguide formed on a light wavelength transduce of the Z-plate with high efficiency, so that a short wavelength light source can stably perform high output operation.
Patent JP-H09163052-A (JP)
Title: Image reader
Inventor: EZAWA AKIRA
IPC: H04N3/36
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To secure the temorary storage space of a cartridge by providing a holding means fitting the cartridge on the upper surface or the side surface of the body of an image reader. SOLUTION: An image reader 1 is connected with the operation part 2 performing the control of an image reader 1 and a television monitor 3 displaying the image after a reading. This image reader is formed into a rectangular parallelopiped shape and is provided with a cartridge room 1a and a mortise 1b on the upper surface. This cartridge room 1a is the loarding part of a cartridge 4a in which a developed film (a negative film or a positive film) is stored and the cartridge is closed by the cover 1c of the cartridge room after a loarding. An identification display 1d is imparted in the vicinity of the mortise 1b to discriminate the order of a cartridge 4b to be loarded into the cartridge room 1a or the cartridge 4b taken out from the cartridge room 1a in the mortise.
Patent JP-H05173542-A (JP)
Title: Graphic display device
Inventor: SUZUKI ATSUSHI
IPC: G09G5/36
Filed: 1991-12-20
Abstract: PURPOSE:To display an element coincident with reference by comparing obtained identification information with the identification information of the element stored in a display object data storage means and selecting the displayed element. CONSTITUTION:This device is provided with an input device 1, an element shape data memory 2, an extracted element data memory 3, an arithmetic device 4, an element shape data read-in part 4a, an element surface calculation part 4b, an extracted element decision part 4c, an extracted element data storage part 4d, an extracted surface definition part 4e, a display processing part 4f, an image data generation part 4g, an image processor 5, and a display 6. The memory 2 stores the identification information, and the input device 1 receives the reference information for selecting the displayed object. Furthermore, the arithmetic device 4 obtains the identification information of the element from the reference information, compares the obtained identification information with the identification information of the element stored in the memory 2, and selects the displayed element, then the display 6 displays the selected element.
Patent JP-H05172525-A (JP)
Title: Method for detecting broken net in sieving machine
Inventor: MIYAMOTO NORITO
IPC: G01N21/84
Filed: 1991-12-20
Abstract: PURPOSE:To obtain the reliable detecting method, wherein the problems of safety and sanitation are solved, by eliminating the defects in each conventional method for detecting the breaking of the nets in a sieving machine and the like for selecting rocks, ores and other materials. CONSTITUTION:Ores 1b and the like, which have passed through a net 2, are photographed. The image signals are sent into an image processing device 6. The sizes of the individual ore and the like are measured with the image processing device 6. The measured value obtained in this way is compared with a preset value in an operating device 8. When the measured value is larger than the preset value, it is judged that the net is broken, and the alarm is issued.
Patent JP-H09177227-A (JP)
Title: Rail cover opening/closing device for openable type roof
Inventor: MURAI YOSUKE
IPC: E04H9/16
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To allow a smooth opening and closing of a movable roof by preventing snow from laying on a guide rail on which the movable roof travels. SOLUTION: An openable type roof is formed of a movable roof whose roof is partially freely openable and closable. A plural number of trucks 12, which can be freely moved in the direction orthogonal to guide rails 5, are provided on the upper part of the guide rails 5 on which the movable roof travels when it is to be opened or closed. A rail cover 9 is fitted to the respective trucks 12 so as to cover the upper part of the guide rails 5 and the respective trucks 12 are made to drive toward the opening and closing direction of the rail cover 9 by a driving mechanism 13.  Thus snow may not fall on the guide rails 5 when the movable roof is being opened or closed because the upper part of the guide rails 5 is cover with the rail cover 9 and opening and closing of the movable roof can be carried out safely and quickly because respective rail covers 9 are thrown open by the driving mechanism 13 when the movable roof is being opened or closed.
Patent JP-H06185240-A (JP)
Title: Mechanical parking device
Inventor: YAMAZAWA HITOSHI
IPC: E04H6/42
Filed: 1992-12-18
Abstract: PURPOSE:To prevent car doors from opening and also prevent palletizing or depalletizing motion of pallets from troubles when it is unnecessary to regulate the door opening, against a car having different width when regulating the dooropening motion of car placed on a pallet. CONSTITUTION:Extensible air bags 5 in which the contact face with cardoor 5a is contained in the position almost along the upper face of a pallet 4 are arranged at both right and left sides of the pallet 4. The contact face with cardoor 5a attached at the front of the air bag 5 is forced to contact with pressure the door surface (b) of the car (a) on the pallet 4 in the extended case, but is separated from the door surface (b) in the contracted case. This air bag 5 is extended by a compressed air injector 8 at the car-receiving zone and contracted by an air exhausting device 17 at the car-delivery zone.
Patent JP-H09179615-A (JP)
Title: Parts grasping method for robot and robot
Inventor: NIIHARA YOSHIMI
IPC: G05B19/18
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide parts grasping method for a robot capable of reducing labor required for teaching. SOLUTION: The positional relation of parts 9 arranged on a pallet 7 (8) with the reference point P1 (P2) of the pallet 7 (8) is set up so as to be grasped, only a pallet setting point S1 (S2) for setting up the reference point P1 (P2) of the pallet 7 (8) is taught to the robot 2 and then a parts grasping position on the pallet 7 (8) is found out by operation by using parts information as an input condition. Therefore teaching at the time of installing an equipment can be extremely simplified, and even when the sorts of parts 9 on the pallet 7 (8) are changed, the method can correspond to the change of the parts only by rewriting parts array data and reteaching for the robot 2 is made unnecessary.
Patent JP-H07156142-A (JP)
Title: Cooling method and its device of thermoplastic resin strand
Inventor: YOSHIKAWA HIROSHI
IPC: B29B9/06
Filed: 1993-12-03
Abstract: PURPOSE:To obtain a chip whose size is uniform, by a method wherein a plurality of positions are set up in a widthwise direction of a guide device allowing a strand extruded through a die head to stream down along with a cooling liquid, temperatures are measured at a plurality of downstream places of the positions each and flows of the cooling liquids at that positions are controlled based on a difference in the measured and set up temperatures. CONSTITUTION:A guide device 3 allowing a strand extruded through a die head 1 to stream down along with a cooling liquid is provided, for example, with three cooling liquid reserving parts 13 in a widthwise direction and, for example, four groups are provided in the downstream direction of the reserving part groups. A cooling fluid is supplied respectively to the reserving parts 13 each respectively through separate flow control valves 14 and the cooling liquid is streamed onto a fixed streaming chute 5 through upper outflow ports 16 each. Temperature sensors 19 are provided on the rears of the fixed chutes 5 positioning downstream of the outflow ports 16 each. Then in the case where the measured temperatures of the temperature sensors 19 each are higher than set up temperature ranges, the flow of the cooling liquid is increased and in the case where they are lower than the set up temperature ranges, the flow is reduced and the strand is cooled almost evenly.
Patent JP-H08182624-A (JP)
Title: Method for detecting extent of deterioration of frying oil
Inventor: FUNAJI TOKUSHICHI
IPC: A47J37/12
Filed: 1994-12-29
Abstract: PURPOSE: To detect the deterioration extent of frying oil quickly, objectively and accurately during a frying work by detecting the quantity of bubbles generated on the surface of the frying oil during the work using edible oil. CONSTITUTION: Regarding a frying work involving the status change of frying oil, illuminance is measured from the start of using the oil to the limit of use due to deterioration via a continuous use process over the lapse of time. Then, the degree of a change from maximum illuminance so obtained to a fixed value (value upon reaching fixed illuminance), or the degree of an illuminance decrease at every frying frequency and the degree of an increase in illuminance fixed value due to an increase in frying frequency, are stored, including frying oil quality (for example, acid number, refraction factor or the like), the quality of a fried ingredient or the like, via a microprocessor or the like. In addition, an illuminance meter for measuring the surface illuminance of the frying oil is set above a fryer and values measured therewith are compared with the stored data.  Judgement is thereby made about the degree of the deterioration of the frying oil in use, and an indication to that effect is made.
Patent JP-H05154822-A (JP)
Title: Transfer material made of synthetic resin for casting concrete
Inventor: OTA AKIRA
IPC: B28B7/16
Filed: 1991-11-29
Abstract: PURPOSE:To obtain a transfer material improved in the releasability from cast concrete, capable of being used repeatedly and capable of imparting diversity to a pattern by molding a transfer material applying unevenness to cast concrete into various polygonal shapes using a synthetic resin and combining a plurality of the molded ones having different polygonal shapes in using. CONSTITUTION:Unit pieces having an octagon 1, a tetragon 2, a trapezoid 3 or the like composed of a synthetic resin are combined to be used. A tie bar attaching hole 4 is pref. provided to a unit piece having a specific polygonal shape, for example, a tetragon 2 among them. Further, the unit pieces are pref. molded as hollow bodies by blow molding. By this constitution, tie bars supporting a form are passed through the holes 4 of tetragonal unit pieces 2 to attach the pieces 2 at predetermined positions. Then, octagonal unit pieces 1, trapezoidal unit pieces 3 or the like are fitted in the gaps between the pieces 2 to be fixed. By combining polygonal unit pieces, a change of patterns such that natural stones are embedded can be obtained.
Patent JP-H07160032-A (JP)
Title: Label image receiving body for electrophotography
Inventor: ITO KENICHIRO
IPC: G03G7/00
Filed: 1993-12-03
Abstract: PURPOSE:To provide stable printing characteristic of no curl and reduce a separator part to be wasted by providing label paper sheets stuck on respective faces of a separator paper sheet through pressure sensitive adhesive layers. CONSTITUTION:This label image receiving body for electrophotography is constituted of a separator paper sheet 10 and label paper sheets 20, 20' provided on both faces of it. The separator paper sheet 10 is constituted of a separator base material 11 and peel processing layers 12, 12' provided on both faces of it. The label paper sheet 20 is constituted of a label base material 21, a pressure sensitive adhesive layer 22 provided on one face of it, and a toner receiving layer 23 provided on the face of opposit side to the pressure sensitive adhesive layer 22. The construction of the label paper sheet 20' is equal to that of the paper sheet 20. The label paper sheets 20, 20' are stuck on both faces of the separator 10 through the pressure sensitive adhesive layers 22, 22'. At printing, the label paper sheet on the opposite side is contributed to improvement of strength of the image receiving body so as to restrain deformation such as curl.
Patent JP-H06160612-A (JP)
Title: Color resolving filter for multi-plate system color image pickup device
Inventor: YUKIMURA TORU
IPC: H04N9/097
Filed: 1992-11-26
Abstract: PURPOSE:To improve the workability, the profitability and the reliability of the color resolving filter of a multi-plate system color image pickup device. CONSTITUTION:The device is constituted of the optical filter 11, a wedge-like first prism 13 provided with an incident surface 13a where the optical filter 11 is fitted, an emitting surface 13b and a reflecting surface 13c reflecting only light whose wavelength is specified, a wedge-like second prism 14 provided with an incident surface 14a faced to the reflecting surface 13c of the prism 13, an emitting surface 14b and a reflecting surface 14c reflecting only the light whose wavelength is specified and a third prism 15 provided with an incident surface 15a closely brought into contact with the reflecting surface 14c and an emitting surface 15b.
Patent JP-H09177523-A (JP)
Title: Variable valve system
Inventor: MURATA SHINICHI
IPC: F01L13/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a variable valve system in which degree of freedom in setting an intake inflow period and an exhaust discharge period is enhanced. SOLUTION: A variable valve system is provided with intake side and exhaust side disk members 52a, 52b the rock centers of which are eccentrically operated and which have rotation bodies 35a, 35b respectively pivoted rotation- free, the intake and exhaust sides rotation bodies, rotation shafts 23a, 23b constituting intake and exhaust sides cam shafts, and cam lobes 24a, 24b are coupled via couplings 32a, 32b capable of eccentricity, and both disk members are coupled at apart from a rock supporting point via a pin 68 so as to be capable of relatively rocking. Even if largely different eccentric amounts are given on the intake and exhaust sides, the intake and exhaust rotation bodies can be displaced by displace amounts corresponding to the given eccentric amounts.
Patent JP-H07155778-A (JP)
Title: Waste water purifying treatment device and method therefor
Inventor: ARAKI MASATSUNE
IPC: C02F1/78
Filed: 1993-12-06
Abstract: PURPOSE:To provide a waste water purifying treatment device and a method therefor by which contaminated waste water can be purified in a short time and with good efficiency. CONSTITUTION:This waste water purifying treatment device is provided with an ozonizer 1, two purifying treatment tanks 2, an ozone transfer path 3 consisting of two of a transfer path for purifying treatment tank 31 and a transfer path for chamber 32, a waste water storage tank 4, a purified waste water relay tank 5, waste water transfer paths 61, 62, 63, and a control means for linking them to systematize the whole equipment. Ozone generated from the ozonizer 1 is selectively sent to the purifying treatment tanks 2 or respective chambers 7 by the control means through the transfer path for purifying treatment tank 31 or the transfer path for chamber 32, and waste water used for processing, etc., in the chamber is subjected to purifying treatment in the purifying treatment tanks 2.