baber/WOPTO huggingface dataset:
Patent JP-2000171240-A (JP)
Title: Method and device for inspecting thin-wall parts for flatness
Inventor: KURISHITA YOSHIKAZU
IPC: G01B21/30
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To surely sort thin-wall parts based on the flatness levels of the parts. SOLUTION: In order to feed thin-wall pressed parts 1 to a gauge 4 which is a flatness measuring means and, at the same time, to make the parts 1 pass through the gauge 4, no such an independent transporting means as the belt conveyor, etc., is used, but the parts l are naturally dropped by utilizing the slope of a base plate 3. Consequently, the influence of disturbance, such as the vibration, etc., which has been an issue when the independent transporting means is used can be eliminated. In the gauge 4, the clearance for passing the parts 1 is decreased toward a lower position from a higher position. Therefore, the parts 1 stop at the position corresponding to its flatness. The clearance at the stopping position of the parts 1 is equal to the thickness of the parts 1 plus the deformation of the parts 1.  Therefore, when the stopping position of the parts 1 is grasped by means of sensors 9a-9d, the flatness of the parts 1 can be found accurately.
Patent JP-H09159820-A (JP)
Title: Polarizing plate for liquid crystal display device
Inventor: MORIMURA YASUHIRO
IPC: C09J7/02
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To increase various durabilities, to simplify a structure and to produce inexpensively and with good productivity by forming a bonding layer with a substrate consisting of a thermosetting bonding material consisting essentially of an ethylene-vinyl acetate copolymer on one surface of a polarizing film. SOLUTION: The bonding layer 4 consisting of the thermosetting bonding material consisting essentially of the ethylene-vinyl acetate copolymer and bonded directly with a surface substrate of a liquid crystal cell is formed on one surface of the polarizing film 1 (the surface to be stuck with the surface substrate of the liquid crystal cell). In this case, the thermosetting bonding material is essentially composed of the ethylenevinyl acetate copolymer, and a content of the vinyl acetate in the ethylenevinyl acetate copolymer is 10-50wt.% preferably, 14-45wt.% more preferably. And an org. peroxide is added to this bonding material for hardness and a silane coupling agent may be added as a bonding accelerating agent.
Patent JP-H11159016-A (JP)
Title: Water cut-off material and structure thereof
Inventor: UI TAKEHIRO
IPC: E04F13/08
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a water cut-off material and a water cut-off structure which can be easily mounted between members without any arrangement mistake such as torsion and positional deviation and is excellent in executability and in water sealing processing reliability. SOLUTION: In a water cut-off material, adhesive layers 2, 4 are arrange on both front and back faces of a non-foamed base material 3, and on the outside face of one of the adhesive layers 2, 4, a non-adhesive water readily soluble layer 1 is arranged. For water sealing processing, the water cut-off material is arranged between members. In this way, reliable water seal can be accomplished by adhesion to the member and the like through an exposed face of the adhesive layer, and excellent executability can be accomplished as the position of the member can be corrected easily through the non-adhesive water readily soluble layer 1 side. In case of water penetration, the water readily soluble layer 1 absorbs water and increases its own viscosity so as to exert the water cut-off effect. Even if the water readily soluble layer 1 flows out, the adhesive layer is exposed and brought into tight contact with the member so as to accomplish water-cutting, so that highly tight water seal, whose water cut-off effect can be maintained for a long time, can be accomplished on both faces in the water cut-off material, and a water cut-off structure, by which highly reliable water seal is accomplished between various member, can be formed with ease.
Patent JP-H07187949-A (JP)
Title: Cosmetic
Inventor: SHIBAYAMA YUJI
IPC: A61K8/00
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a cosmetic, containing a vegetable glycolipid capable of manifesting a positive reaction in the limulus test as an active ingredient and having actions on the supply of water and oils to the corneal layer of epidermis of a biological skin and improvement in functions to maintain the constancy of the living body. CONSTITUTION:This cosmetic is obtained by blending a vegetable glycolipid which is an extract of a plant selected from gymnosperms, monocotyledons, dicotyledons, pteridophytes, algae, fungi and a mixture thereof capable of manifesting a positive reaction in the limulus test in an amount of >=0.1% expressed in terms of the extraction crude product thereof. The glycolipid can be prepared as a cosmetic in the form of toilet water, a milky lotion, a lotion, a cream, etc. The cosmetic has effects on the restoration of the roughened skin or dried skin including the humectant effects by the functions to maintain the constancy possessed by the vegetable glycolipid capable of manifesting the positive reaction in the limulus test. The cosmetic is further capable of maintaining the healthy skin a manifesting delaying effects on the aging of the skin and has effects on atopic skin trouble, dry or seborrheic dandruff.
Patent JP-2000166787-A (JP)
Title: Drainboard
Inventor: TAKEUCHI JIRO
IPC: E04F15/02
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a drainboard which, even when installed in sites with floor faces of different water gradients, can be easily and surely adjusted in level to correspond to the water gradients. SOLUTION: This drainboard includes a drainboard main body 1 with footboards 11 arranged in parallel between cleat members 10 with gaps 12 held therebetween, and adjustor bolts 3 threaded into tapped holes 22 in nut members 2 attached to the drainboard main body, the adjustor bolts 3 forming leg portions. A tool locking portion 31 is formed on the upper end face of each adjustor bolt 3 and a tool hole 13 is formed in each footboard in a position where the tool locking portion can be viewed from immediately thereabove.
Patent JP-H05181584-A (JP)
Title: Shift system for operating subject item
Inventor: YAMAMOTO HITOSHI
IPC: G06F3/033
Filed: 1991-12-27
Abstract: PURPOSE:To shift the operating subject to an optional item with a simple key operation even though a vertical and horizontal raw at plural operating subject items is not in a grating form. CONSTITUTION:A CPU 101 reads the key input of a user and performs the control of the generation of data, the shift of the corresponding item (cell), etc. A display device 102 can display plural items to be operated, and a memory 103 stores the key data, the generated coordinate data, and the table form data respectively. A shift designation key 104 includes four keys, i.e., an upper arrow key 105, a right arrow key 106, a lower arrow key 107 and a left arrow key 108. Then the CPU 101 uniquely decide an item serving as a shift destination out of the items adjacent to each other based on the direction designated by the key 104 and the position, the width and the height of the item under selection on the screen of the device 102. Then the CPU 101 shifts the operating subject.
Patent JP-H06204559-A (JP)
Title: Semiconductor light-emitting element
Inventor: BITO YOSHIFUMI
IPC: H01L33/40
Filed: 1992-12-28
Abstract: PURPOSE:To improve the emission efficiency of a semiconductor light-emiting element by a method wherein a second P-type aluminum gallium arsenide layer having a larger semiconductor impurity concentration than a P-type aluminum gallium arsenide layer is formed between the P-type aluminum gallium arsenide layer and a P-type gallium arsenide layer. CONSTITUTION:An N-type gallium arsenide layer 2 is formed on an N-type silicon substrate 1, an N-type aluminum gallium arsenide layer 3 is formed thereon and further a P-type aluminum gallium arservide layer 4 is formed thereon. On the P-type aluminum gallium arsenide layer 4, a second P-type aluminum gallium arsenide layer 5 containing a larger amount of acceptor such as zinc than the P-type aluminum gallium arsenide layer 4 is formed. Moreover, a gallium arsenide layer 6 containing a large amount of P-type semiconductor impurity as the above is formed. According to this constitution, an emission region and an emission strength are increased.
Patent JP-H05124982-A (JP)
Title: Production of cyclododecatriene
Inventor: SHIOMI YASUSHI
IPC: C07C13/277
Filed: 1991-10-29
Abstract: PURPOSE:To industrially and advantageously obtain the subject compound as intermediate raw materials of resins, plasticizers and adhesives, etc., by bringing 1,3-butadiene into contact with a catalyst compound obtained by mixing a specific Ti compound with a specific S compound and Al compound to carry out cyclic trimerization of 1, 3-butadiene. CONSTITUTION:When cyclododecatriene-1,5,9 is produced by trimerization of 1, 3-butadiene, 1, 3-butadiene is brought into contact with a catalyst compound obtained by mixing a titanium compound expressed by the formula TiX4 (X is halogen) (e.g. titanium tetrachloride) with a compound expressed by the formula Ti(OR)4 (R is alkyl or aryl) (e.g. tetraphenoxytitanium), a sulfur compound expressed by the formula SOR2 (e.g. dimethylsulfoxide) and aluminum compound expressed by the formula AlRmXn [(m) and (n) are 1-2] (e.g. ethylaluminum sesquichloride), and the cyclic trimerization of 1,3-butadiene is carried out to provide the objective cyclododecatriene-1,5,9 in high selectivity and high yield.
Patent JP-H10182178-A (JP)
Title: Work carrier in order
Inventor: ASANO KENJI
IPC: C03B35/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To solve the problems that the works having fragile glass part such as electric bulbs collide to the carrying route guides or collide to each other to break the glass bulbs, when such works are aligned in a row from their random arrangement and carried at the alignment. SOLUTION: Liquid water 10 is allowed to flow in the liquid tank 11 in a certain direction and works 1 are randomly fed from the works feeder 20 set on the upstream side of the tank 11. The works are allowed to float at a certain posture in the water and to flow together with water to the works- arraying part 30 on the downstream side. Then, the works 1 are sent one by one into a couple of guide plates 31 at the arraying part 30 to array the works in a row and flow down as they are. When works come to a certain position at the down-most flow, they are vacuum-sucked one by one, taken out and continuously fed to the straight-running feeder 80 on the side.
Patent JP-H11186969-A (JP)
Title: Optical transmission system
Inventor: SATO TOSHIYA
IPC: H04B10/29
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of optical signals and to minimize the decrease in the entire optical transmission capacity by eliminating unwanted signal light generated in wavelength areas other than a wavelength channel used inside an optical signal group in respective upper and lower transmission directions, and at the same time amplifying and relaying the signal light of upper and lower wavelength channels coexisting inside the same coated topical fiber. SOLUTION: Signal light of a wavelength channel for incoming and of a wavelength channel for outgoing coexisting inside the same coated optical fiber is amplified at the same time altogether for each group of the incoming and outgoing wavelength channels or for each sub group less than an arbitrarily determined wavelength cannel number or for each sub group less than the wavelength channel number inside the group of the incoming and outgoing wavelength channels, and the optical signals are relayed. In such a light amplifier, unwanted light of wavelength areas other than the signal wavelength channel is eliminated, diffusion of a spectrum generated due to the instability in an abnormal dispersion area of a positive dispersion value is suppressed and crosstalks between adjacent wavelengths are suppressed.
Patent JP-H06200954-A (JP)
Title: Universal joint
Inventor: KIMURA HARUO
IPC: F16D3/48
Filed: 1992-12-28
Abstract: PURPOSE:To provide a universal joint which is simplified in construction by utilizing spherical slide bearings, shortened in the axial directional size so as to be compact, and can be manufactured at a low cost. CONSTITUTION:This universal joint is constructed by combining two rotary shafts 1, 2 having projecting parts 4, 5 in the radial direction on the opposed positions by 180 degrees on the saft ends through an intermediate plate body 3. The intermediate plate body 3 are provided with four spherical slide bearings 6, 7 equally arranged in the radial direction face. The projecting parts 4 of the first rotary shaft 1 are with a pair of the spherical slide bearings 6 on one opposed side, the projecting parts 5 of the second rotary shaft 2 are with a pair of the spherical bearings 7 on the other opposed side, repectively combined through combining pins 10.
Patent JP-H07191059-A (JP)
Title: Electric current detector
Inventor: SAWADA YOSHIYUKI
IPC: G01R19/00
Filed: 1993-12-24
Abstract: PURPOSE:To accurately detect an electric current without allowing the detecting voltage across detecting ends to be affected by an electric current flowing between two sets of copper circuits provided on an insulating plate and two sets of copper circuits for detection provided near the copper circuits by separating the copper circuits from the copper circuits for detection. CONSTITUTION:Copper circuits 11 and 12 are formed on an insulating plate, to the rear surface of which rear copper circuits are bonded, and the circuits 11 and 12 respectively have recessed sections 11a and 12a at the centers of their end sections. Copper circuits 13 and 14 for detection respectively have sections 13a and 14a which protrude into the recessed sections 11a and 12a and 2 which are pulled out from the circuits 11 and 12. A shunt 15 is formed across the circuits 13 and 14 and both end sections 16 and 18 of the shunt 15 are respectively soldered to the recessed sections 11a and 12a and protruding sections 11a and 11b. An electric current flowing through the copper circuit 11 flows to the copper circuit 12 through the shunt 15 and the voltage across both ends of the shunt 15 drops. The voltage drop across both ends of the shunt 15 is detected from the protruding sections 13a and 14a of the circuits 13 and 14 connected to the end sections 16 and 17 of the shunt 15.
Patent JP-2001169197-A (JP)
Title: Electronic program guide display controller, method therefor and recording medium with control program recorded thereon
Inventor: MURATA HIDEKI
IPC: H04N5/445
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic program guide display system, enabling a viewer to intuitively conduct retrieval and selecting operation of the contents of programs by three-dimensionally displaying EPG on a display screen. SOLUTION: A program table, obtained by adding the axis of a date in a depth direction to a two-dimensional program table formed of a time axis and the axis of broadcasting stations in addition so as to move a cursor in all the axial directions is displayed on a display screen. Furthermore, by changing the surface to project on the screen of the three-dimensional program table, the program table can be displayed as a program table by each date, a program table by each station and a program table by each time zone. Thus, program selecting operation can be executed similarly to operation for taking out a matter in a real word, by changing the display surface of one program table and moving a cursor in a three-dimensional space, thereby the program selecting operation can be executed intuitively.
Patent JP-2001165092-A (JP)
Title: Electric blower and vacuum cleaner using therewith
Inventor: NISHIMURA TAKESHI
IPC: F04D29/58
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide high capacity and highly efficient electric blower and vacuum cleaner by reducing an exhaust gas passage pressure loss inside the electric blower. SOLUTION: This electric blower 1 is formed by storing a stator 2 and a rotor 5 in an anti-load side bracket 12 having an opening on one side and disposing a load side bracket 11 on the end surface of the opening. Where the cross- sectional area inside the anti-load side bracket is designated as S1 and the sum of the cross-sectional area of a stator 2 and the cross-sectional area of the portion covered by the stator is designated as S2 when the anti-load side bracket 12 is cut on a plane crossed at right angle to the shaft 6 of the rotor 5 including the stator 2, S2/S1 is set to 0.7 or less. Therefore, an air loss produced when an air flow produced at the impeller 16 passes through the inside of a motor bracket through an air guide 17 can be reduced.
Patent JP-H09169001-A (JP)
Title: Cutting direction control device of slide type desk cutter
Inventor: IMAMURA RYUICHI
IPC: B27G3/00
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To prescribe the cutting direction in a slide type desk cutter only to push cutting operation. SOLUTION: The rod member 7 cooperating with a slide bar 4 is provided and a detector 9 is held to a holder 3 in a freely shakable manner and, since the detector 9 is energized in a closing direction by a spring 21, the detector 9 becomes a closed state on the groove part 7a of the rod member 7. Further, the detector 9 is opened and closed by the forward and rearward movement of the rod member 7 and, when a rotary edge tool 12 is moved in the direction opposed to the cutting reaction force by the rotary edge tool 14 at a time of the cutting of a processing material, the detector 9 is closed to enable continuity by a switch 16 and a motor 13 is driven to cut a processing material 20.
Patent JP-2000171041-A (JP)
Title: Flat cooking appliance
Inventor: MORIGUCHI SEIJI
IPC: F24C7/04
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a flat cooking appliance capable of preventing excess cooling or heating of a material to be cooked in a cooking container by automatically controlling a heating amount of a burner. SOLUTION: A burner 3 provided at a bottom of a recess 2 formed to be recessed down from a plate 1 heats a cooking container 5 disposed at a grate 6 having the same height as that of the plate 1. A temperature sensor 7 is brought into contact with the bottom of the container 5 to detect its temperature. A control unit 8 switches a heating amount of the burner 3 from small to large when the sensor temperature becomes a first control temperature or lower, and switches the amount from the large to the small when the sensor temperature becomes a second control temperature. A control unit 8 obtains an overshoot amount of the sensor temperature from the previous time second control temperature, and obtains a first reference temperature of a lower temperature by a predetermined temperature than the previous time second control temperature. Further, the unit 8 sets the first control temperature of next time to a higher temperature than the first reference temperature according to the overshoot amount.
Patent JP-H11187177-A (JP)
Title: Electronic blackboard
Inventor: FURUKAWA YASUSHI
IPC: H04N1/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To output data easily to a multimedia device at a low cost by mounting a multimedia high speed serial bus interface to the device as an external data output interface. SOLUTION: A buffer memory 17 that stores image data connects to a link tip 13 and the link tip 13 connects to a physical tip 12. The physical tip 12 connects to a connector 11, to which an external output IEEE1394 high speed serial bus cable connects. An EEPROM 14 storing information specific to an IEEE1394 interface such as vendor ID and manufacture serial number connects to the link tip 13. When the physical tip 12 acquires the right of using of a serial bus by a data transmission command from the link tip 13, data in the buffer memory 17 is sent from the link tip 13 through the physical tip 12.
Patent JP-H05154671-A (JP)
Title: Manufacture of noble metal laminated material
Inventor: SHIINO ISAMU
IPC: B32B15/01
Filed: 1991-12-06
Abstract: PURPOSE:To elevate a joining strength between Ni and K14 without generating surface roughening on the surface of K14 and to improve the yield by restraining peels, blisters from being generated in the manufacture of three-layer noble metal laminated material of K18/Ni/K14. CONSTITUTION:In the manufacture of three-layer noble metal laminated material, after each material is annealed, the side of the composite surface of K14 and Ni is plated with Cu, further, this surface is annealed in the atmosphere of N2, then, K14, Ni, K18 are superimposed in this order and pressure-welded under a hot state to manufacture the noble metal laminated material.
Patent JP-2001165009-A (JP)
Title: Fuel evaporative gas emission preventing device
Inventor: HARAI MASATOSHI
IPC: F02M25/08
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To absorb and collect evaporative gas of fuel stuck on an intake system by a canister, and prevent dust in the atmosphere from being taken into the canister. SOLUTION: A flow passage 10 disposed between an intake control part 5 in the intake system to an engine 1 and an air cleaner 8 is branched on a position lower than the highest position, and the canister 11 having an atmosphere leading-in hole 15 is disposed in the flow passage 10. A valve 19 for opening/closing the flow passage 10 is disposed in the flow passage 10, the valve 19 is opened during stopping the engine 1, and is closed at the time of operation of the engine 1 delaying for a prescribed time from start of the engine 1.
Patent JP-H06170834-A (JP)
Title: Stirring blade body in concrete mortar mixer
Inventor: WADA SATOO
IPC: B28C5/14
Filed: 1992-12-03
Abstract: PURPOSE:To obtain a stirring blade body with high strength and rigidity and a superior durability capable of stirring and kneading a material in a more ideal state without a possibility that the stirred material may stick to a rotating shaft and remain in a mass. CONSTITUTION:A stirring blade body comprises a pair of rotating shafts 1 slightly projected from both side wall parts 17 into a drum 15; a pair of shaft mounting members 2 respectively securely fixed to the tip ends of the rotating shafts 1; a pair of blade base bodies 3 respectively securely fixed to the tip ends of the shaft mounting members 2 so as to slide along the inner peripheral surface of a peripheral wall part 16 of the drum 15; and a pair of blade base body connecting members 4 connecting the center parts of the paired blade base bodies 3 to each other. The blade base body connecting member 4 is constructed by curving an approximately belt-form planar material. The curved part is disposed along the rotating direction of a stirring blade body A and at a specified distance spaced from the inner peripheral surface of the peripheral wall part 16 of the drum 15.
Patent JP-H10189290-A (JP)
Title: Plasma torch
Inventor: UEMATSU KAZUO
IPC: H05H1/28
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To set an attachment point movable downstream in an axial line direction of a negative electrode cylinder. SOLUTION: A current takeout member is connected to an upstream end part of a negative electrode cylinder 2, and from an attachment point 28 of an arc 27 on, a current (i) is supplied upstream in an axial line direction of a negative electrode cylinder 2, so the arc 27 and the current (i) are supplied partly in a loop form to generate a magnetic field around the attachment point 28 of the arc 27, thereby a Lorentz's force F directed downstream in the axial line direction of the negative electrode cylinder 2 is generated by the law of Fleming's left-hand rule.