baber/WOPTO huggingface dataset:
Patent JP-H06123183-A (JP)
Title: Locking device
Inventor: OTSUKA KIYOHIRO
IPC: E05B27/08
Filed: 1992-10-12
Abstract: PURPOSE:To make a plate-shaped key convenient to carry and to prevent loosing the key by providing a cylinder lock with a plurality of freely projecting moving pins, and securing a ring to the plate-shaped key having recessed portions for engagement with the moving pins, and enabling the key after locking to be carried on fingers at time of bathing, etc. CONSTITUTION:A ring 24 is secured to a plate-shaped key 12 having recessed portions 22 which correspond to a plurality of freely projecting moving pins 34 provided to the cylinder portion 10 of a lock for installation on a main body. After the key 12 is inserted into the cylinder portion 10 to press the moving pins 34 and the main body is locked by turning the key, the key 12 can be carried on fingers. It is thus made possible to prevent loosing the key in bathing, etc.
Patent JP-H09117173-A (JP)
Title: Dc motor drive
Inventor: TAKAHASHI SHIZUO
IPC: H02P7/291
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To apply a brake by short-circuiting the opposite ends of a DC motor through a solid state element upon interruption of power supply to the driving circuit for a DC motor. SOLUTION: Upon interruption of power supply to a circuit 4 for driving a DC motor 2, power is fed from a capacitor C connected in parallel with the motor drive circuit 4 to a control circuit 12 thus short-circuiting the opposite ends of DC motor substantially. Consequently, the DC motor 2 can be braked continuously over a period where the capacitor C ensures a minimum operating voltage from the control circuit 12 for the DC motor 2 upon interruption of power supply from a feeder line 8. Even if the feeder line 8 is disconnected during travel, abrupt missing of steering can be prevented by resetting the rear wheel steering mechanism to neutral state slowly.
Patent JP-H08134989-A (JP)
Title: Branched faucet
Inventor: TOKUMOTO MUNEHIKO
IPC: E03B7/00
Filed: 1994-11-08
Abstract: PURPOSE: To dispense with disassembling of piping and branch feed water from the feed water piping easily and surely by opening a valve main body on the outer circumferential face of piping, and making a valve rod movable front and rear in a valve hole so as to branch feed water from the way of the valve hole. CONSTITUTION: A valve rod 3 is arranged on the most retreated position, and the tip of a drill part 5 is received in the valve hole 2 of a valve main body 1 while being not exposed on the contact face of piping. The rod 3 is rotated, and the drill 5 on the tip of the rod 3 is moved forward so as to provide an opening part 9 on the piping 40 by the threadedly combining part 4 with the hole 2. In this case, water communication to a branched feed water port 6 is stopped, and by reversely rotating the rod 3, the seal part between the hole 2 and the rod 3 is opened so as to provide a branched feed water circuit to the branched port 6. In the example of use in which the feed water pipe is fitted to the low tank of a closet, the feed water pipe is pinched with the valve main body 1 and locked with a valve clamp 10.  Thereafter the rod 3 is rotated to advance, and a hole is opened on the feed water pipe surface by the drill 5. The feed water port 6 and a sanitary washing device are connected together by piping, the rod 3 is reversely rotated, and feed water branching from the branched port 6 to the sanitary washing device starts.
Patent JP-H07131810-A (JP)
Title: Color data gathering device
Inventor: WADA MASANORI
IPC: H04N9/64
Filed: 1993-11-01
Abstract: PURPOSE:To obtain digital primary color components with high precision by previously inputting and converting a reference signal into primary color R, G, and B digital signals and measuring conversion errors, and correcting the converted data of an actual image on the basis of the measured conversion errors. CONSTITUTION:Errors in color level is found with two colors of the digital primary color signals obtained for the input of the reference signal through a read-out memory 5, a random access memory 6, and a microprocessor 7 for processing data stored in a video signal storage device 3. Then errors in color levels of the digital primary color signals obtained for the input of the reference signal are corrected on the basis of those errors, the corrected signals are converted into Y color difference signals, varied in color phase, and reconverted into primary color signals; and their levels are compared to find phase errors by a decoder 1. Then the errors of color levels and phase errors are used to correct the digital primary color signals.
Patent JP-S61153721-A (JP)
Title: Electronic apparatus
Inventor: SAKAGUCHI KATSUHIKO
IPC: G06F3/023
Filed: 1984-12-27
Abstract: PURPOSE:To execute an input exceeding a display keyboard by superposing and placing a transparent keyboard on the display surface of a display means, and changing a keyboard pattern to be displayed. CONSTITUTION:A display device 1 is formed by an upper glass 14, a lower glass 15, an upper polarizing plate 16, and a reflecting plate 17 provided with a polarizing plate, also a spacer 13 is interposed between upper and lower transparent films 11, 12 of a transparent keyboard 5, and transparent electrodes X1-X4, Y1-Y4 for an input are brought to wiring. This transparent keyboard 5 and the display device 1 are stuck and formed as one body. In this state, by displaying a pattern of a key top stored in a ROM corresponding to a key function of the transparent keyboard 5, on the display device 1, each key of the transparent keyboard 5 is made to have a sementics, and a key input can be executed. In this regard, the key function can be changed by fetching the information of a new key pattern from the ROM, displaying it on the display device 1, and also updating the key top display position information of an encoding area.
Patent JP-H04149935-A (JP)
Title: Electron gun for color picture tube
Inventor: HIASA MASAMITSU
IPC: H01J29/50
Filed: 1990-10-12
Abstract: PURPOSE:To concentrate electron beams on both sides on a fluorescent screen and improve the concentration characteristic of a color picture tube by setting the distance between electron beam passing holes of the final electrode larger than the distance between electron beam passing holes of the electrode of a prism section faced to the final electrode and forming a focus together with the final electrode. CONSTITUTION:Electrodes of an electron gun are constituted of independent cathodes 11a-11c, an integrally formed G1 electrode 12, a G2 electrode 13, a G3-1 electrode 14, a G3-2 electrode 15, and a G4 electrode 16 integrated respectively. Electron beams 17a-17c emitted from three cathodes 11a-11c pass beam passing holes 12a-12c provided on the electrode 12, passing holes 13a-13c provided on the electrode 13, passing holes 14a-14c on the electrode 14, passing holes 15a-15c on the electrode 15, and passing holes 16a-16c on the electrode 16 respectively and reach a fluorescent screen not shown in the figure. The electrode 14 is formed into a conical shape, the distance S2 between the passing holes 14a-14c is set larger than the distance S1 between the passing holes 15a-15c on the electrode 15, and the distance S4 between the passing holes 16a-16c on the electrode 16 is set larger than the distance S1 between the passing holes 15a-15c on the electrode 15 as before.
Patent JP-2000098870-A (JP)
Title: Virtual image stereoscopic compositing device virtual image stereoscopic compositing method, game device and recording medium
Inventor: HAYAKAWA TAKESHI
IPC: H04N13/361
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily recognize a reference plane in real space belonging to an observer with a small calculation quantity and to composite the character images, etc., of a TV program on the reference plane of the virtual space. SOLUTION: This game device 100 for stereoscopically compositing the image of a three-dimensional polygon 10 with the outside world image to which the observer belongs has a bracelet 1 which is used for recognizing the arbitrary reference plane in the real space to which the observer belongs, a display means 24 which displays the reference plane by panning the flickering patterns of four light emitting diodes LEDs 1 to 4 disposed at the bracelet 1 and a special glass Thollon 2 for synthesizing the image of the three-dimensional polygon 10 on the virtual space to which the reference plane belongs. The device is constituted as if the three-dimensional polygon exists in the position in the real space, to which the reference plane belongs.
Patent JP-H10104088-A (JP)
Title: Structure of cell-housing portion of electronic clinical thermometer with character
Inventor: HANEDA KOICHI
IPC: G01K7/00
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a cell-housing portion of an electronic clinical thermometer with a character having a significantly excellent property in its assembly work through an O-ring has been hard to mount because an O-ring mounting groove lies in the cover, and mounting and dismounting of a cell has also been hard to carry out in the cell replacement in a conventional one. SOLUTION: A guide shaft 4a of a character portion with a character 4c design is fixedly inserted in a guide shaft insertion hole 3a of a cell holder cover 3. A guide shaft insertion portion 2a is formed in a cell holder 2, and the shape is elliptic in a manner that the guide shaft 4a is guided slidably in the direction of the cell holder 2 inserted in the cell holder cover 3, herein a hook portion 2b is formed at its insertion tip end, and a cell housing portion 2d an O-ring mounting groove 2f are formed at the other end. When the cell holder 2 with an O-ring 5 mounted is pushed in the cell holder cover 3, the guide shaft allows the hook portion 2b to open, and it is housed in the cell holder cover 3 at a further pushed first position A, thereby permitting the cell housing portion 2d to be exposed at a drawn second position B.  In this manner, man-hours for assembly are reduced, cell replacement is conducted easily, and reliability is improved.
Patent JP-H04149248-A (JP)
Title: Silicon dioxide-coated plastic molded article and its production
Inventor: KITAOKA MASAKI
IPC: B32B9/00
Filed: 1990-10-13
Abstract: PURPOSE:To obtain a plastic molded article having excellent surface endurance by forming a coating layer of silylperoxide compound, a coating layer of hydrolyzate of silicon compound and further a silicon dioxide coating film on the surface of a plastic molded article. CONSTITUTION:A coating layer of a silylperoxide compound expressed by formula I (R<1> is 1-6C hydrocarbon, vinyl, etc.; R<2> is alkyl, acyl, etc.; (m) is 0-2) is formed on the surface of a plastic molded article (e.g. polyethylene) and a layer of partial hydrolyzate of a silicon compound expressed by formula II [R<3> is 1-6C hydrocarbon, vinyl, etc.; R<4> is alkyl, acyl, etc.; (n) is 0 or 1] is formed thereon, and then the plasic molded article is subjected to heat treatment under conditions capable of causing thermal decomposition of the silylperoxide compound. Then, an aqueous solution of hydrosilicofluoric acid containing supersaturated silicon dioxide is brought into contact with the hydrolyzed layer of the silylperoxide compound to form a silicon dioxide coating film.
Patent JP-S60156732-A (JP)
Inventor: HAABAATO SHINNAI CHIYAO
IPC: H01B3/30
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-H03134915-A (JP)
Title: Self-fusing magnet wire
Inventor: NISHIZAWA TOSHIRO
IPC: C09D171/00
Filed: 1989-10-20
Abstract: PURPOSE:To improve various properties and make favorable soldering possible by laminating two kinds of specific fusing paint via an insulation film over a conductor and baking them. CONSTITUTION:A fusing paint is made by adding 25 - 100 weight parts of phenoxy resin of molecular weight of 30,000 - 50,000 and 10 - 20 weight parts of a thermoplastic polyurethane resin to 100 weight parts of bromized epoxy resin of the molecular weight of 10,000 or more and containing 10 - 35 weight % of bromine, and dissolving them in an organic solvent. The fusing paint is applied via a solderable polyester imide based coating film of the heat-proof division of F or higher or thermal softening temperature of 250 deg.C or higher on a conductor and baked. Another fusing paint is made by adding 10 - 40 weight parts of phenol resin and 1 - 7 weight parts of an aliphatic ester containing compound of the molecular weight of 500 - 1,500 and containing S atoms to 100 weight parts of multi-component copolymer polyamide containing 12-nylon in monomer state, dissolving them in an organic solvent, and adding and dispersing 10 - 20 weight parts of an inorganic compound. The paint is further laminated on the conductor and baked to provide a self-fusing magnet wire capable of performing soldering of high resistance against thermal and humidity deformation, less dimensional change after heating and forming, and less film separation.
Patent JP-H04151376-A (JP)
Title: Electric steering device
Inventor: NAKAMURA KYOICHI
IPC: B62D5/04
Filed: 1990-10-11
Abstract: PURPOSE:To enable an electric motor of small output capacity to be used, and shorten a rack shaft by applying the constitution wherein the rotation of the electric motor is reduced via a worm and a worm wheel, and transmitted to a nut screwed into the rack shaft. CONSTITUTION:A ball groove 27 is spirally formed on a rack shaft 21 connected to a rear wheel 20 via a knuckle arm and a tie rod, and a ball nut 28 is screwed into the aforesaid ball groove 27 via a ball. The aforesaid ball nut 28 is so supported on a housing 30 as to be rotatable but incapable of axial movement. Also, a worm wheel 31 and a retaining disc 32 are fixed to the external surface of the ball nut 28. The retaining disc 32 is made to cooperate with a limiting mechanism 40 for restricting the rotational angle of the ball nut 27. Also, the worm wheel 31 is geared with a worm 57. This worm 57 is so supported on the housing 30 as to be rotatable about an axial line orthogonal with the rotational axis line of the ball nut 28, and turned by an electric motor 58 fitted to the housing 30.
Patent JP-S63126409-A (JP)
Inventor: HONDA HARUYOSHI
IPC: A01C7/08
Filed: 1986-11-17
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-2001095331-A (JP)
Title: Apparatus for operating seedling planter
Inventor: KAMIYA HISASHI
IPC: A01C11/02
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce maloperation by setting the lifting and lowering operating direction of a seedling planting device and the transmission on-off operating direction of the seedling planting device at different directions with a single planting lifting and lowering lever in a seedling planter of the sulky form. SOLUTION: This apparatus for operating a seedling planter is composed by carrying out on-off operations of the planting transmission of a seedling planting device 3 in operations of an on-off guide 1A in one direction with a single planting lifting and lowering lever 2 operable along a lever guide 1 different in operating and guiding directions and driving a lifting and lowering device 4 for lifting and lowering the seedling planting device 3 in operations of a lifting and lowering guide 1B in the other direction.
Patent JP-2000104248-A (JP)
Title: Tectonic method of underground structural body
Inventor: OSHIMA AKIRA
IPC: E02B3/12
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce dispersion of a shape of cross section, strength, and water sealing performance, in a method for constructing a structural body in the earth. SOLUTION: A surface layer groove 13 is excavated along a river 12 by a hydraulic excavator, an excavating and stirring device 15 of a soil cement groove forming machine 14 is diagonally inserted in the earth along a face of slope of the river 12 from the surface layer groove 13, and cement milk is injected into an excavating groove 17 while excavating it to agitate and mix with excavated soil. By performing this process while traversing along the river 12, soil cement is executed like a tilted continuous wall in the earth 19. Subsequently, a precast concrete member 23 as a material wall member is held by a clamp 22 of a hydraulic excavator 21, and the precast concrete member 23 is diagonally inserted in soil cement 18 of a soft state.  Thus, the soil cement 18 and the precast concrete member 23 become an under structural body as the continuous wall for constructing an underground type counterfort bulkhead.
Patent JP-2001096426-A (JP)
Title: Wire electric discharge machine and origin returning method for wire electric discharge machine
Inventor: KOYASU TAKAYUKI
IPC: B23H7/02
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent collisions of upper guides with machining tanks when both of them are returned to the origin, while keeping the machining tanks small. SOLUTION: The wire electric discharge machine comprises a means for moving a machining tank 13 to a retracted anticollision position so that an upper guide 33 is protected against collision with the machining tank 13 when moved to the UV-axes origin, means for moving the upper guide 33 to the UV-axes origin after the machining tank 13 has been moved to the retracted anticollision position, a means for moving the upper guide 33 to a wire verticalness position where a wire 32 is extended vertically relative to an XY plane, after the upper guide 33 has been moved to the UV-axes origin, and a means for moving the machining tank 13 to the XY-axes origin after the upper guide 33 has been moved to the wire verticalness position.
Patent JP-H09109498-A (JP)
Title: Ink ribbon unit of printer
Inventor: KONDO SHINICHI
IPC: B41J17/24
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain an ink ribbon unit for a printer with such features that a spool shaft for taking-up an ink ribbon can share the case of a spool shaft for supplying the ink ribbon and a positive protection for an ink ribbon can be realized by this structural compactness when transporting or selling a printer. SOLUTION: This ink ribbon unit for a printer consists of a spool shaft 1, for supplying a ribbon, around which an unused ink ribbon 2 is wound and a spool shaft 3 for taking up a used ink ribbon. The spool shaft 3 for taking up used ink ribbon is of such a split mold type that the shaft is openable as an upper case 3a and a lower case 3b with a hinge 11 working as a rotary part. In addition, a buffer material 12 is formed in both upper and lower cases 3a, 3b, and the spool shaft 1 for supplying a ribbon around which the unused ink ribbon 2 is wound is stored in the spool shaft 3 for taking up the used ink ribbon.
Patent JP-H11175801-A (JP)
Title: Paper sheets handling device
Inventor: KATO RIICHI
IPC: B65H83/02
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To easily correspond to the selection of a money receiving/paying machine, the number of money sorts in each transaction, the existence of recycle of each money sort, etc., by individually combining bills delivered from a money receiving port, a temporary storing box, a money paying box, etc., with a main bill carrier and individually branching bills to be stored in a money paying port, the temporary storing box, a money receiving box, etc. SOLUTION: The internal constitution of respective units is sorted to a stack- only unit group such as a money receiving box 6 and a rejection box 9, a separation-only unit group such as a money paying box 7 and a unit group having both the stack and separation functions such as a recycle box 8 and a charge/recovery box 12. Since the external dimensions of respective units are determined so as to form approximately the same shapes, respective units can be substituted in accordance with a sort to be handled and the application method of the device. Unit carriers 51 to 57 have common constitution to form carriers in a direction for stacking bills and a direction for separating bills from each unit. In these carriers 51 to 57, branch from a main carrier 50 is switched.
Patent JP-2000104176-A (JP)
Title: Device and equipment for surface treatment
Inventor: KURANO SHINJI
IPC: C23C18/31
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a device for surface treatment, which is capable of easily removing deposited materials in a treating vessel and realizing stabilization of the product quality. SOLUTION: The apparatus is composed of an upper jig 11 for holding a plurality of works (hereinafter, solid electrolyte 20) to be treated, in the hanging state, and a treating vessel 12 for receiving a surface treating liquid (hereinafter, first chemical plating liquid 81) in which the solid electrolyte 20 is immersed. The treating vessel 12 is composed of an exchangeable vessel 121 for receiving the first chemical plating liquid 81 and a carrier vessel 122 which is disposed at the outside of the exchangeable vessel 121 and holds the exchangeable vessel 121 in such a manner that the exchangeable vessel 121 can be attached to or detached from the carrier vessel 122. The corrosion resistance to the first chemical plating liquid 81 of the exchangeable vessel 121 is superior than that of the carrier vessel 122.
Patent JP-H06127837-A (JP)
Title: Conveyor device for cheese from winder to warper
Inventor: OTSUKI TAKAO
IPC: B65H67/06
Filed: 1992-10-14
Abstract: PURPOSE:To provide a conveyor device for cheese from a winder to warpers facilitating the guarantee of installation space of driving means and the like for conveying the cheese from the winder automatically to the warpers and moreover simple in construction. CONSTITUTION:Hanger rails 4 to warpers 2 are installed from winders 1, and creels 3 corresponding to the respective warpers 2 are supported hangingly in the travelable state at the hanger rails 4. The drivers 5 of these creels 3 are installed in the intermediate appropriate places of the hanger rails 4, and stock yards 6 are divergently installed in the intermediate appropriate places of the hanger rails 4. Point changeover mechanism 7 are then installed at the branch parts of the hanger rails 4.
Patent JP-H01117384-A (JP)
Title: Control method for gas laser oscillation device
Inventor: YURA MOTOSUMI
IPC: B23K26/00
Filed: 1987-10-30
Abstract: PURPOSE:To enable an output laser ray with a various output pattern to be controlled stably without making an electrode large in size by a method wherein when an output instruction value of an output laser ray is zero, a prescribed pre-discharge current is made to outputted if a rise time of the output instruction value is smaller than a prescribed value and a pre-discharge current is made to be outputted immediately before the rise of the output instruction value of the output laser rays if a rise time is larger than a prescribed value. CONSTITUTION:A laser ray output instruction generator 11 which generates an output instruction value SL for an output laser ray L, a pre-discharge instruction generator 12 which generates an instruction value CS for a pre-discharge current iS, and a current instruction generator 13 are provided. When the output instruction value SL of an output laser ray L outputted from the generator 11 is zero, the instruction value CS for the pre-discharge current iS is made to be outputted if a rise time of the output instruction value SL of the output laser ray L is smaller than a prescribed value. And, the instruction value CS for the pre-discharge current iS is made to be outputted just prior to (hundreds musec before) the rise of the instruction value SL if the above rise time is larger than the prescribed value. And, the generator 13 is made to output the instruction value CL corresponding to a discharge current iL.