baber/WOPTO huggingface dataset:
Patent JP-2005316768-A (JP)
Title: Rf tag reader/writer and printer
Inventor: MUROFUSHI NOBUO
IPC: G06K17/00
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To positively communicate with only a desired RF tag when communicating with RF tags built in labels continuously stuck to a mounting paper.  <P>SOLUTION: The shape of a surface of a radiation element 21 of an antenna 7a in an orthogonal direction to the polarizing direction of the antenna is formed to have an approximately equal distance from the center position of the RF tag T provided at the paper, in a state of the center of the RF tag T being located on the center of the surface of the radiation element 21. Radio wave outputted from the antenna 7a by the communication control of a transmitting/receiving part thereby converges on the center of the RF tag T when the center of the RF tag T is located on the center of the surface of the radiation element 21 formed on the antenna 7a, and field intensity can be intensified near the RF tag T conveyed on the center of the surface of the radiation element 21 without intensifying the field intensity in other parts. Communication only with the desired RF tag T is thereby performed positively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321430-A (JP)
Title: Fixing device and image forming apparatus using the same
Inventor: HAKUKAWA KAZUO
IPC: G03G15/20
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device for eliminating ununiformity of fixing strength and reducing curl of recording paper by adjusting or reducing temperature uniformity of a fixing roller, and also to provide an image forming apparatus using it.  <P>SOLUTION: The fixing device includes the fixing roller 3 performing thermal fixing by pressure-welding the recording paper fixing toner together with an opposite pressure roller 4, and a heating element 5 arranged in the fixing roller 3 in order to heat the fixing roller 3. The temperature ununiformity of the fixing roller 3 generated by influence of air flowing in the fixing device is adjusted or reduced by arranging to incline the heating element 5 to an axial line of the fixing roller 3, so that a cooling fan side provided with the heating element 5 sideward of the fixing roller 3 is made close to the side of the pressure roller 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321600-A (JP)
Title: Heat developable photosensitive material
Inventor: USAGAWA YASUSHI
IPC: G03C1/498
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material having high sensitivity, low fog, and excellent photographic performances in heat development.  <P>SOLUTION: The heat developable photosensitive material contains, on at least one surface of a support, a photosensitive silver halide, an organic silver salt, a reducing agent and at least one of a compound represented by formula (1a) and a compound represented by formula (1b), wherein ≥44 mass% of the organic silver salt is silver behenate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319906-A (JP)
Title: Outside mirror device for vehicle
Inventor: KASAI JOICHI
IPC: B60R1/12
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outside mirror device for a vehicle capable of easily and surely fixing accesories to a mirror housing.  <P>SOLUTION: This device is provided with guide groove 15 and guide rail 16 for temporarily fixing a side turn signal lamp 6 to the mirror housing 4, and boss part 21, mounting part 23 and screw 24 for really fixing the side turn signal lamp 6 to the mirror housing 4. Each of the guide groove 15 and guide rail 16 is made almost orthogonal to a direction for setting the side turn signal lamp 6 to the mirror housing 4 and performs positioning with left and right direction first direction and vertical direction second direction guides almost orthogonal to each other, when temporarily fixing the side turn signal lamp 6 to the mirror housing 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320211-A (JP)
Title: Aggregate regenerating apparatus
Inventor: KISHINO TOMIO
IPC: C04B18/16
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aggregate regenerating apparatus in which high quality aggregate is regenerated by efficiently removing a cement paste portion from coarse aggregate and fine aggregate at a low cost.  <P>SOLUTION: An aggregate regenerating apparatus 10 is provided with a plurality of vertically movable push rods 1 in a vessel 2. A plurality of the push rods 1 are attached to a plate like push rod attaching member 3 in a grid patterned state in a horizontal view and the push rod attaching member 3 is connected to a plate like supporting member 4 via guide rods 5 provided on the 4 corners. The tip part 1a of each push rod 1 has a cross-section decreased step-wisely toward the tip and has a vertical height different from the vertical height of the tip part 1a at least of the adjacent push rod 1. A horizontally movable feed conveyer 8 is provided in a feed port 2a and a discharge conveyer 9 is provided in the discharge port 2b. Vibration feeders 7, 7 composed of a motor and for vibrating the bottom surface 2c are provided on the bottom surface 2c of the vessel 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005005256-A (JP)
Title: Plasma display panel, its manufacturing method and material for its protective layer
Inventor: HASEGAWA KAZUYUKI
IPC: C23C14/24
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel by which a superior response in discharge generation for voltage application is provided with a discharge lagging time shortened, and a change in the discharge lagging time for a temperature is suppressed.  <P>SOLUTION: In the plasma display panel, a dielectric layer 9 is formed so that it may cover a scanning electrode 5 and a sustaining electrode 6 which are formed on a front substrate 4, then a protective layer 10 is formed on the dielectric layer 9, and the protective layer 10 includes silicon and nitrogen. The protective layer 10 comprises magnesium oxide that includes silicon of 5×10<SP>18</SP>/cm<SP>3</SP>to 2×10<SP>21</SP>/cm<SP>3</SP>in the number of atoms and nitrogen of 1×10<SP>18</SP>/cm<SP>3</SP>to 8×10<SP>21</SP>/cm<SP>3</SP>in the number of atoms.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005327566-A (JP)
Title: Battery using cross-linked polymer electrolyte
Inventor: WADA YOSHIHIKO
IPC: H01M10/052
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery using cross-linked polymer electrolyte excellent in liquid retaining property and ion conductivity, having improved cycle property, preservation stability, and high temperature property.  <P>SOLUTION: The cross-linked polymer electrolyte composition composed of: (1) polyether multi-member copolymer; (2) electrolyte liquid composed of non-protonic organic solvent; (3) an additive composed of sulfur-containing compound of low molecular weight and/or an additive composed of nitrogen-containing compound of low molecular weight; and (4) lithium salt compound, is excellent in the liquid retaining property and the ion conductivity. A side reaction of an electrode with the electrolyte is restrained by the existence of the additives, and consequently, the secondary battery excellent in cycle property, preservation stability, and high temperature property are obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330315-A (JP)
Title: Liquid epoxy resin composition and semiconductor device
Inventor: TAKENAKA HIROYUKI
IPC: H01L23/29
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid epoxy resin composition which, while maintaining the storability, can shorten the curing time and also to provide a semiconductor device which gives a cured product excellent in adhesion with a silicon chip surface, particularly a photosensitive polyimide resin or a nitride film, does not cause defects even if the reflow temperature after moisture absorption rises to 260-270°C from near 240°C of the conventionally used temperature, does not deteriorate even under the conditions of high temperature and high humidity such as PCT (120°C/2.1 atm), and does not cause exfoliation or cracks even if, in the temperature cycle of -65°C/150°C, subjected to more than several hundreds times of the cycle.  <P>SOLUTION: The liquid epoxy resin composition contains, as the essential ingredients, (A) a liquid epoxy resin, (B) an aromatic amine curing agent, and (C) a microcapsule type curing accelerator obtained by forming a compound, as a curing catalyst, having a carboxy group into microcapsules.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329508-A (JP)
Title: Wire electric discharge machine
Inventor: OTOMO YOICHI
IPC: B23H7/10
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic wire connecting device wherein different kinds of power feeding elements is easily replaced in a short period of time.  <P>SOLUTION: This wire electric discharge device guides a wire electrode by wire guide blocks provided on upper and lower sides, feeds power, and performs machining, while generating electric discharge in a very small gap of a wire electrode and a workpiece. The device is provided with the power feeding element to feed power to the wire electrode, a power feeding element holder for storing the power feeding element and inserted into an opening part of the wire guide block, and a holding member for pressing and holding the power feeding element holder in relation to the opening part of the wire guide block. The power feeding element holder for storing the corresponding power feeding element according to the shape of the power feeding element is constituted to be replaceable. By the pressing and holding by the holding member, a power feeding part of the power feeding element to the wire electrode is located at a wire electrode shaft of the wire guide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330750-A (JP)
Title: Slide door
Inventor: ISHII KOJI
IPC: E05B83/36
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide door having a freedom degree of design and having no bounce of the slide door when an intermediate stopper mechanism works.  <P>SOLUTION: The intermediate stopper mechanism 201 is driven by the first intermediate stopper 205 provided through a distance along the closing direction of the slide door at a vehicular side, the second intermediate stopper 207, an intermediate stopper control mechanism operating when the windowpane of the slide door goes down by a specified length, and an intermediate hook 203 which can be brought into contact with both the first intermediate stopper 205 and the second intermediate stopper 207 between them when the slide door is driven.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308199-A (JP)
Title: Bush for rotating body
Inventor: EGAMI NAMIE
IPC: F16C17/02
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bush which is reliably insert-formed with a rotating body (a pulley, a water pump impeller or the like), capable of demonstrating the locking function or the like without any problem at low cost while the structure is simple, in which a flange and a locking part are provided on a cylindrical body by pressing.  <P>SOLUTION: The bush is insert-formed in a center portion of a rotating body such as a pulley, flanges are formed by pressing both ends of a cylindrical body, and a locking part is provided on the outer circumference of one flanges.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341211-A (JP)
Title: Speaker, manufacturing method thereof and damper for speaker
Inventor: TOMIZAWA TATSUFUMI
IPC: H04R9/02
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To attach a vibration cone to a voice coil bobbin balancing well, using a simple method.  <P>SOLUTION: A speaker 10 has a vibration cone 14, that is provided with the voice coil bobbin 28 which operates by action of an electrical signal flowing in a voice coil 16 and a magnet field given to the voice coil 16, a cylindrical neck 34 which vibrates corresponding to the operation of the voice coil bobbin 28, and at the same time, encloses the outer wall 28a of the voice coil bobbin 28 on the other side of a clearance, and an expanding tube 36 which expands outside making the neck 34 as the center; and a damper 12 which is provided with a conductive part 20, including a hole 49 passing through the voice coil bobbin 28 and electrically connected to the voice coil 16, and a projection part 44 inserted in the clearance and installed in the periphery of a hole 49 for supporting the vibration cone 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004358556-A (JP)
Title: Device and method for friction stir welding of high-strength material and articles manufactured thereby
Inventor: SUBRAMANIAN PAZHAYANNUR RAMANA
IPC: C22C27/04
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding tool, a device, and a method which can weld securely component parts made from high-strength material by friction stir welding and, further, provide articles manufactured by using these device and method.  <P>SOLUTION: A welding tool 102 contains tungsten-based refractory material. The manufacturing method of the welding tool 102 comprises a step of preparing the tungsten-based heat-resistant material, a step of processing metals and forming a substantially self-supporting type feedstock, a step of processing the feedstock in order to reduce a cross-section area of the feedstock up to at least 50%, and a step of making a welding tool, which is suitable for use in a friction stir welding device, from the feedstock. A method for manufacturing articles comprises a step of providing the friction stir welding device including the welding tool which contains the tungsten-based refractory material, a step of preparing at least one workpiece, and a step of operating the device so as to weld at least one workpiece by the friction stir welding and form at least one welded element. At least one welded element comprises a portion welded by friction stirring.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005340558-A (JP)
Title: Method for manufacturing electronic component
Inventor: NAKAZAWA TOSHIO
IPC: H03H3/02
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing electronic components such as a quartz oscillator that can improve productivity by simplifying an assembly process.  <P>SOLUTION: Electronic components are manufactured through a process for preparing a motherboard 15 made of ceramic having a plurality of substrate regions arranged in a matrix and mounting an electronic component element 5 at each substrate region of the motherboard 15; a process for arranging a metal mother cover 16 having a plurality of cover regions corresponding to a substrate region in a one-to-one relationship on the motherboard and joining the motherboard 15 to the mother cover 16 at the outer periphery of each substrate region; a process for forming a groove 13 open to the outer surface of the mother cover 16 so that the deepest part of the groove 13 does not reach the lower surface of the mother cover 16 by cutting the surface of the mother cover 16 along the outer periphery of each cover region by a first blade 12; and a process for inserting a second blade 14 whose width is narrower than that of the first blade 12 into the groove, and cutting and dividing the mother cover and the motherboard positioned directly below the groove 13 by the second blade 14 for obtaining a plurality of electronic components.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341364-A (JP)
Title: Network system
Inventor: FUJIMOTO EIICHI
IPC: H04L12/44
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network system which monitors all packets transmitted to an internal network, in order to effeciently prevent unauthorized access inside the internal network.  <P>SOLUTION: Internal network 4 is connected to a plurality of terminal devices 3 via a hub 2; and the hub 2 is provided with a relay function part 21 which relays packets transmitted between the terminal devices 3 and internal network 4; an unauthorized-access detector 22 which detects the presence of unauthorized access of packets; rejection function part 23 which stops the relay function part 21 from relaying packets during the fixed period of time, when unauthorized access is detected by the unauthorized access detector 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340085-A (JP)
Title: Internal magnetic shield and cathode-ray tube
Inventor: NAKADERA SHIGEO
IPC: H01J29/02
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal magnetic shield capable of being manufactured at low coat as well as at high precision, and also to provide a cathode-ray tube using it.  <P>SOLUTION: This internal magnetic shield is formed as a part of a substantially quadrangular pyramid-shape with a pair of long-side plates 16 formed in a nearly trapezoid shape and arranged face to face, and a pair of short-side plates 17 also formed in a nearly trapezoid shape and arranged face to face, wherein at least two internal magnetic shield components 10a are jointed by overlapping a jointing region 21 with the other one, and the end portions 19, 20 of the jointing region 21 have notched portions 19a, 20a, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340092-A (JP)
Title: Ion trap device and adjusting method therefor
Inventor: KAWATO EIZO
IPC: H01J49/42
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion trap device and its adjusting method for always setting all the devices at optimal, by adjusting the phase difference between the output waveform of a RF (radio frequency) driving source and the waveform of a RF high voltage to a certain value, even if the parameters of various elements constituting the resonant circuit of each device are slightly different from device to device.  <P>SOLUTION: The ion trap device, in which a RF voltage is generated by amplifying a RF driving voltage supplied from RF driving source at the resonant circuit and is applied to at least one electrode in plural electrodes forming the ion trap, includes a tuning means for adjusting a resonant frequency of the resonant circuit, while keeping the amplitude of the RF high voltage constant; and wherein the method of adjusting the tuning means includes the steps of adjusting the resonant frequency of the resonant circuit to the frequency of the RF driving voltage; and shifting the resonant frequency of the resonant circuit, so that the RF drive voltage increases by a predetermined fixed scale fator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312856-A (JP)
Title: Slipper sole or sandal sole capable of obtaining feeling of fit by easy adjustment of opening due to retension of fastening force with band simply and conveniently retained on foot of wearer
Inventor: HISAMATSU ATSUKO
IPC: A43B23/02
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a slipper or a sandal from coming off from the foot of a wearer and enable an enough fastening force to be kept by simply, conveniently and easily adjusting a wear opening of a vamp of the slipper or the sandal, easy to put on but prone to come off, to bring the opening into close contact with the foot of the wearer.  <P>SOLUTION: Several to tens of straps 3 with several to tens of cm in length are provided respectively on both sides of the periphery of a slipper sole 1 or a sandal sole for a band 4 to be a vamp being simply and conveniently attached/detached and a fastening force of the band being easily adjusted. Thereby, knotting the straps 3 in close proximity or pieces between the straps 3 by the wearer at need generates spaces between the straps and the slipper sole or the sandal sole. The band 4 is inserted into the space and both ends of the band 4 are knot-connected, thereby allowing the band 4, as the vamp of the slipper sole or the sandal sole, to be attached/detached.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340684-A (JP)
Title: Attaching structure of electronic element to substrate
Inventor: YOSHIOKA SHINICHI
IPC: H05K3/34
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attaching structure of an electronic element to a substrate which can restrain the inflow of solder into a through hole which should be protruded from the prescribed edge of a heat dissipating plate when the heat dissipating plate is soldered to a land.  <P>SOLUTION: At a part between the heat dissipating plate 11 of the electronic element 12 and the land 17 formed on the surface 13a of the substrate 13, a partition 21 is arranged which is used for restraining the inflow of the solder 19 into the through holes 18 which are formed in the land 17 and the substrate 13 which should be protruded from the prescribed edge 11b of the heat dissipating plate 11 when the heat dissipating plate 11 is soldered to the land.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341857-A (JP)
Title: Frozen dough for bread
Inventor: KAMEO YOJI
IPC: A21D2/16
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide frozen dough for bread, inhibiting aging and used for making the bread capable of improving a melting in mouth feeling.  <P>SOLUTION: This frozen dough for the bread contains (A) 1-67 pts. wt. oils and fats, (B) 0,001-5 pts. wt. moisturizer and (C) 0.1-7 pts. wt. emulsifying agent based on 100 pts. wt. wheat flour, or the bread obtained by using the dough is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350963-A (JP)
Title: Connecting member for drainage
Inventor: TOYAMA KAZUMI
IPC: E03C1/12
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting member for drainage capable of positively connecting a drain hose without using a special connecting member.  <P>SOLUTION: The connecting member 11 for drainage has a socket part 13 at one end, a spigot part 14 at the other end, and a hose band 16 mounted to the outer periphery of the socket part. A plurality of engaging pins 17, 18 are protrusively provided at the outer surface of the socket part. The hose band has an annular part 21 with both ends of a band plate facing, with a lock lever of a snap lock 22 mounted on the outer surface of one end of the annular part and with a lock hook 24 mounted on the outer surface of the other end. Circumferential slits 25, 26 are respectively provided in positions corresponding to the plurality of engaging pins, and the hose band is mounted to the outer periphery of the socket part in the state of the plurality of engaging pins being respectively inserted and engaged into the plurality of slits.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353002-A (JP)
Title: Information processor and reporting method
Inventor: SUGIYAMA HIDEKI
IPC: B41J29/38
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To report various processing results of printing jobs to proper users in a printing system adapted to modify user information contained in a printing job to be transmitted to a printer in accordance with enhancement of security.  <P>SOLUTION: When the processing state of a printing job is reported in an information processor directly or indirectly communicable with a printer, first identification information showing a log-in user at the time of generating and transmitting the printing job is acquired, and when report information showing the processing state of the printing job is received from an external device, second identification information showing a log-in user at that point of time is acquired. The first identification information acquired for the printing job corresponding to the received report information is compared with the second identification information acquired at the time of receipt, whereby whether the report information is announced or not is determined.  <P>COPYRIGHT: (C)2006,JPO&NCIPI