baber/WOPTO huggingface dataset:
Patent JP-2004363108-A (JP)
Title: Discharge lamp having discharge tube fixing device and its manufacturing method
Inventor: WURSCHING ISTVAN
IPC: F21Y103/37
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-pressure discharge lamp wherein a discharge tube is appropriately fixed against a lamp base.  <P>SOLUTION: A base cap (6) includes a tube opening part (10) in order to receive an end part of the discharge tube and an adhesive space (14) adjacent to the tube opening part and open toward the discharge tube, and the adhesive space houses a certain amount of adhesive. The adhesive adheres to the end part of the discharge tube, and fixes the discharge tube to the base cap including at least one upper side crossing component (31) and at least one lower side crossing component (32). The crossing components are substantially extended in a plane parallel to the plane of the tube opening part. These upper side and lower side crossing components at least partially restrict the adhesive space.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005349416-A (JP)
Title: Compressor
Inventor: MATSUDA MITSUMA
IPC: B30B9/28
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor where the generation of the defect in the operation of a gate member caused by the remaining pressure of a briquette can be prevented without reducing operation efficiency.  <P>SOLUTION: The compressor 1 is provided with: a cylindrical body 13 composing a compression chamber for compressing grinding sludge S; a pressurization mechanism R for pressurizing the grinding sludge S; and a gate mechanism G for opening and closing the opening K of the cylindrical body 13. The gate mechanism G is provided with a pressure welding release mechanism 50 for releasing the pressure-welding state between the gate member 17 and the edge face 16 of the cylindrical body 13 at the time when the gate member 17 is moved from a position for clogging the opening K of the cylindrical body 13 to a position for releasing the opening K.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353542-A (JP)
Title: Conductive covering material, manufacturing method thereof, and connector terminal or contact using the covering material
Inventor: MATSUDA AKIRA
IPC: H01R13/03
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive covering material having high heat resistance and a low coefficient of dynamic friction.  <P>SOLUTION: The conductive covering material comprises a lower layer region 2 made of one element selected from the group IV-X elements of the periodic table or an alloy predominantly composed of the element, an intermediate layer region 3 made of a Cu-Sn intermetallic compound, and an upper layer region 4 made of an Sn alloy containing an Ag-Sn intermetallic compound that are formed in this order on the surface of a base 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004637-A (JP)
Title: Battery pack
Inventor: KANEKO NAOKI
IPC: H01M2/10
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack in which damage on the contact of a switch or the like at the time of current break is prevented and reliability in the use for a long time can be secured.  <P>SOLUTION: This is the battery pack in which at least one semiconductor switch 13 is arranged in series between a connector 15 for connecting with an external circuit of a battery pack and a battery 11 and which has a drive means 14 for break operating the semiconductor switch. The drive means is operated when the battery pack is removed from a charger or a battery pack using equipment, or manually.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004645-A (JP)
Title: Planar lighting system
Inventor: YOSHIDA AKIHISA
IPC: G02B6/00
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To diffuse light from a point light source in a wide range by a side end surface shape of a light guide plate as simple as possible.  <P>SOLUTION: A plurality of linear projection parts 20 projecting from a side end surface of the light guide plate 12 and extending in the thickness direction of the light guide plate 12 are formed; and each of the linear projection part 20 is composed of a pair of flat surfaces 22 and 24 symmetrically tilting in the width direction of the linear projection part 20 and a curved surface 26 smoothly connecting the distal end sides of the pair of the flat surfaces 22 and 24. Brightness in the wide angle direction is ensured by a light ray L3 refracted on the flat surfaces 22 and 24. Brightness in the front direction of the point light source 14 is ensured by a light ray L4 entering into a flat part 28 and going straight ahead. Brightness in intermediate directions between L3 and L4 are ensured by light rays L1 and L2 entering into the curved surface 26.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000293-A (JP)
Title: Pinball game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the burden on the control pertaining to the transmission or reception of signals between the game control board and the prize ball control board in a pinball game machines while a bidirectional communication circuit is built for comminication between the game control board and the prize ball control board by backing up the the game state against the power failure.  <P>SOLUTION: The game control board is provided with a power failure detection means, a means for storing the game state and a memory preservation power source. An individual memory preservation power source other than that provided on the game control board is provided on the prize ball control board, whereas the bidirectional communication circuit is built for communication between the game control board and the prize ball control board. The prize ball control board transmits the data for informing the control state pertaining to the prize balls to the game control board while refusing the transmission of the reception confirmation signal for the data indicating the number of prize balls to be put out to the game control board, though under the bidirectional communication circuit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004151-A (JP)
Title: Radio communication apparatus, rf tag reader/writer and printer
Inventor: MUROFUSHI NOBUO
IPC: G06K17/00
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication apparatus, an RF tag reader/writer and a printer for surely reading/writing to an RF tag even when a place of the RF tag attached to a medium and a position from a label end of the RF tag vary.  <P>SOLUTION: If unsuccessful reading/writing from/to an RF tag T is determined, the apparatus moves a position of a radiating element 21 of an antenna 7a by a moving means to change a radio wave direction radiated from the element 21 when performing reading/writing from/to the RF tag T in a state that medium carriage is temporarily stopped. Thereby, even when the place of the RF tag T attached to a medium 2 and the position from a label end of a printing label 2b of the RF tag T disperse, the apparatus can surely perform reading/writing from/to the RF tag T.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005162-A (JP)
Title: Waterproof case for electronic equipment
Inventor: SAKUMA TORU
IPC: H05K5/06
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof case which is mounted with a water repellent filter for breathing, and which is inexpensively manufactured for housing electronic equipment, wherein dusts or water is made to hardly stay in the mounting section of the water repellent filter.  <P>SOLUTION: This waterproof case 100 is provided with an almost plate-shaped bottom board 10 on which electronic equipment is loaded and an upper cover 23 for covering the bottom board 10 on which the electronic equipment is loaded. The upper cover 23 is formed with a slope 23s a face sloped when it is assembled to the face of the almost plate-shaped bottom board 10, a breathing hole 23b put through the upper cover 23 is formed in the slope 23s, a water repellent filter 4 is mounted on the internal face of the upper cover 23 so that the breathing hole 23b can be covered, and the external face of the upper cover 23 is formed with a filter cover 23c formed with openings 23ca and 23cb so that the water repellent filter 4 can be covered.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005011506-A (JP)
Title: Binary data detecting device and method
Inventor: BOKU KENSHU
IPC: H04B1/38
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binary data detecting device and a method which can detect more exactly binary data from an analog signal.  <P>SOLUTION: This binary data detecting device comprises an AD converter converting an input analog signal to a digital signal, at least one binarizing part converting the digital signal to binary data, a Viterbi decoder detecting binary data from the digital signal by performing Viterbi decoding, and a level detecting part inputting binary data of at least two or more out of output binary data of output binary data of the Viterbi decoder or the at least one binarizing part, and detecting a level value for Viterbi decoding from the digital signal when the binary data values of at least two or more and being corresponding each other on a time base are coincident mutually by the prescribed numbers or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258383-A (JP)
Title: Fixing device and image forming apparatus
Inventor: UENO TOMOSHI
IPC: G03G15/20
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device in which a temperature rise at both ends of a fixing member in the width directions is suppressed even when a small width recording medium is continuously fixed, and fixing failure is also prevented for various recording media of different widths.  <P>SOLUTION: The fixing device includes a shield member 23b that shields widthwise parts of core 23a1 and 23a1, thereby varying the widthwise heat range of a heat member heated by electromagnetic induction when a current is caused to flow in the coil of the induction heating part. The cores 23a1 and 23a2 each has, at each of its widthwise ends L3, a projecting part 23a2 that projects towards the coil of the induction heating part rather than the central part in the width direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006007646-A (JP)
Title: Hydraulic transfer method of surface protecting layer and object of hydraulic transfer
Inventor: IKEDA WATARU
IPC: B44C1/175
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve a surface protecting function of a surface protecting layer of an object of hydraulic transfer, in addition to the characteristics that the constituents of the layer themselves have.  <P>SOLUTION: An ultraviolet cured resin composition 320 is applied onto the surface protecting layer 340 of a transfer film 316 having the surface protecting layer 340. This composition activates the surface protecting layer 340 and reproduces its adhesion, while penetrating into the layer 340 to be perfectly integrated therewith. In this state, the object 10 is forced into water with the transfer film 316 interposed. Thereby the surface protecting layer 340 containing the ultraviolet cured resin composition 320 is transferred under hydraulic pressure onto the object 10 and then the object 10 is exposed to ultraviolet rays 322 so that the composition 320 be cured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006008220-A (JP)
Title: Cushioning member and cushioning container
Inventor: YOSHII HISASHI
IPC: B65D81/113
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushioning member and a cushioning container made of an inexpensive paper corrugated cardboard easily reused having superior shock-durability in storing an item.  <P>SOLUTION: This inexpensive paper corrugated cardboard cushioning member 1 easily reused having superior shock-durability in storing an item is provided with a laminated body 3 where a plurality of paper corrugated cardboard materials 2 having a corrugated panel 6 and a liner 7 are laminated. The graining 6a of the corrugated panel 6 is set vertically. At least either the top face or the bottom face of the laminated body 3 is formed with a recess 4 for storing an item A by deflecting the material 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016806-A (JP)
Title: Foundation bearing structure of pile
Inventor: HIRATA SHIGEYOSHI
IPC: E02D27/12
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foundation bearing structure of a pile enabling the height position of the pile head of the pile driven in a ground to be easily set to a height position suitable for bearing a foundation and also enabling a side projection part for bearing the foundation to be easily positioned at a height position suitable for bearing the foundation.  <P>SOLUTION: A pile head member 5 is threaded to a screw part 3a formed at the top part of the pile 2 so that its position can be vertically adjusted, and the foundation 1 is pivotally supported on the pile head member 5. When the pile 2 is driven in the ground at a position eccentric, beyond an allowable range, from the center of the foundation, the pile head member 5 used must comprise the side projection part 9 projected to the center side of the foundation and bearing the foundation 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006015854-A (JP)
Title: Pillow for vehicle
Inventor: SATO MASATARO
IPC: B60N2/90
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To place a head to a pillow for a vehicle, shock-absorbingly support an optimal position of a driver's head part by a pillow body, and reduce fatigue, even if there are differences particularly in an occupant's body height and physique, while the driver on the driving seat travels by the vehicle.  <P>SOLUTION: The pillow for the vehicle is mounted to a headrest 12 provided on the upper part of a backrest part 11 of a seat SD. The pillow is composed of the pillow body 1 having elasticity supporting the head part H of the occupant sitting on the driver's seat SD, and a rubber band 5 mounted to the pillow body 1. The pillow body 1 is adjustably and detachably mounted to the headrest 12 in the vertical direction with the rubber band 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016178-A (JP)
Title: Discharge unit of image forming device
Inventor: SATO MAKI
IPC: B65H31/26
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge unit of an image forming device capable of sorting papers to be delivered onto a paper delivery tray by a simple configuration when copying a series of documents by a plurality of copies.  <P>SOLUTION: This discharge unit of the image forming device has a pair of delivery rollers 22 for delivering a paper on which an image is formed, a delivery tray 23 for loading the paper P delivered from the pair of delivery rollers 22, and a paper abutting member 50 provided on a side face of the delivery tray 23 and abutting on an end part of the paper P delivered from the pair of delivery rollers 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018778-A (JP)
Title: Extension telephone
Inventor: HIROTOMI KAZUTAKA
IPC: G08B13/19
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dweller with convenience such that a human body detecting infrared sensor capable of informing outside via the public line notifies without a fail and further intimidates an invader.  <P>SOLUTION: A near infrared remote control transmission function is added to the human body detecting infrared sensor built in the housing of a cordless telephone handset controls existing household electric appliances to intimidate the invader before and after invasion, and rings a ring tone for discriminating a dweller when detecting the invader.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022838-A (JP)
Title: Bearing device with sensor
Inventor: SHIROTA SHINICHI
IPC: G01D5/12
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device with a sensor which materializes precise speed detection even if iron powders cling while preventing iron components from clinging onto a sensor.  <P>SOLUTION: A bearing device (10) with a sensor is equipped with a rolling bearing (13) having a rotary ring (17), a stationary ring (15) and a rolling element (18) freely rollably arranged between the rotary ring (17) and the stationary ring (15), an encoder (31) rotatable with the rotary ring (17), a sensor (32) mounted in the stationary ring (15) or a member (33) fixed with the stationary ring (15) so as to be disposed outside the radial direction of the encoder (31), and a non-magnetic material (39) provided between the encoder (31) and the sensor (32).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023439-A (JP)
Title: Variable power optical system and electronic apparatus using same
Inventor: IMAMURA FUMIYOSHI
IPC: H04N5/225
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable power optical system whose miniaturization is effectively made compatible with the reduction in cost, and electronic apparatus using the same.  <P>SOLUTION: The variable power optical system is constituted of a 1st lens group G1 having negative refractive power, a 2nd lens group G2 having positive refractive power, a 3rd lens group G3 having negative refractive power and a 4th lens group G4 having positive refractive power in order from an object side. In the variable power optical system, the 2nd lens group G2 comprises one positive lens, and the 1st lens group G1 satisfies a conditional expression concerning a shaping factor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023455-A (JP)
Title: Hologram recording medium and method for producing hologram recording medium
Inventor: HAGA KOICHI
IPC: G03H1/02
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hologram recording medium which can suppress increase in noise on recording/reproducing or suppress decrease in visibility, and to provide a method for manufacturing the medium.  <P>SOLUTION: A hologram recording layer is layered without being in contact with an adhesive layer on both surfaces in a substrate side and a protective layer side, but the substrate and the protective layer are adhered through the adhesive layer in the peripheral edge of the hologram recording layer. The method for manufacturing the recording medium includes steps of: die-cutting a region where a hologram recording layer is to be laid from an adhesive film having release layers on both surfaces; stripping one release layer of the adhesive film after die-cut and laminating the adhesive film on a protective layer (or a substrate); applying and drying a hologram material on a recessed portion formed by the protective layer (or the substrate) and the die-cut region; and stripping the other release layer of the adhesive film and adhering the adhesive film on the substrate (or the protective layer).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006024460-A (JP)
Title: Indoor lighting device, and mounting structure of the same
Inventor: CHIBA SHINGO
IPC: F21Y101/02
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor lighting device capable of preventing a cover of a connection part from opening unnecessarily, capable of aiming at space saving and miniaturization.  <P>SOLUTION: The indoor lighting device is composed of a device body 2 having a plurality of connection parts including a wire connection part 7, an electronic part connection part 8, and an illumination connection part 10; and a cover member mounted on the device body 2 for protecting those connection parts. The cover member is divided in plural (namely, a wire cover 3, and other covers 4, 5) so as to protect at least the wire connection part 7 and the other connection parts independently.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030349-A (JP)
Title: Fixing device and image forming apparatus
Inventor: ARIGA TOMOE
IPC: G03G15/20
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deflection in the shaft direction of a belt stretching and laying member and the creep deformation thereof so as to form a uniform stable fixing nip all over the area in the shaft direction.  <P>SOLUTION: The fixing device is equipped with a thermal fixing roll 1, a pressure roll 2 pressed against the thermal fixing roll 1, a heat resistant belt 3 wound round the outer periphery of the pressure roll 2 and moving while it is held between the thermal fixing roll 1 and the pressure roll 2, and the belt stretching and laying member 4 for stretching and laying the heat resistant belt 3, and fixes an unfixed toner image formed on sheet material S. An elastic supporting member 5 is disposed between the pressure roll 2 and the belt stretching and laying member 4, and a plurality of springs 6 are disposed in the shaft direction between the belt stretching and laying member 4 and the elastic supporting member 5, then the energizing force of a plurality of springs 6 is made different.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005057989-A (JP)
Title: Motor driving device
Inventor: UEDA MITSUO
IPC: H02P6/06
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize the driving control of a stable brushless motor 2 by avoiding the driving of the brushless motor at a frequency with which noise and vibration probably occur and a harmonic component is introduced into a driving current in a motor driving device which has an inverter circuit 3 for converting an output of a rectification circuit 10 to which single-phase AC power 20 is input into driving voltage and outputting it and which drives the brushless motor with an output of the inverter circuit 3.  <P>SOLUTION: The device has an inverter control part 4 for controlling an amplification value of voltage output from the inverter circuit 3 to the brushless motor 2 so that a deviation between command rotational speed ω0 that a command signal from the outside shows and real rotational speed ω introduced from an estimated phase θ of a rotor becomes small. Command rotational speed ω0 is set to be the frequency other than within a constant range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006026778-A (JP)
Title: Sliding surface formation method and sliding surface shape in sliding member
Inventor: OGIWARA HIDEMI
IPC: B23B1/00
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding surface formation method and a sliding surface shape in a sliding member reducing sliding resistance of sliding surfaces sliding each other and capable of preventing seizure and galling.  <P>SOLUTION: In the sliding surface formation method, the sliding surface 2 is formed on at least one sliding member 1 of the sliding members sliding each other. The sliding surface formation method is characterized in that it has a blade member pressing step for pressing a blade member 14 existing at a distal end of a working member 15 to one sliding member surface 2 moving in a direction approximately perpendicular to a sliding direction of one sliding member 1; an ultrasonic wave excitation step for applying ultrasonic vibration to the blade member 14; a blade member movement step for moving the blade member 14 pressed to one sliding member surface 2 along the sliding direction of one sliding member 1 at a predetermined speed; and a grinding step for uniformly grinding one sliding member surface 2 after the blade member movement step.  <P>COPYRIGHT: (C)2006,JPO&NCIPI