baber/WOPTO huggingface dataset:
Patent JP-2005008307-A (JP)
Title: Sheet feeding device and image forming device having the device
Inventor: INOUE RYUKICHI
IPC: B65H3/06
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To surely transmit the sheet feeding capacity by the friction of a sheet feed roller even with deformed sheet bundle.  <P>SOLUTION: A sheet feeding device 51 has a rotation center axis 2 being rotatably driven, a sheet feed roller 1 integrally rotatable with the rotation center axis, an idler roller 3 placed capable of idle running on the rotation center axis and eccentric with respect to the sheet feed roller, and projecting from the sheet feed roller in the eccentric direction. The sheet feed roller projects from the idler roller in the opposite direction from the eccentric direction, and by the rotation of the rotation center axis, the projected portion touches the sheet to convey the sheet and then the idler roller touches the sheet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007996-A (JP)
Title: Battery charger for tire air pressure detector
Inventor: KIN KEIYU
IPC: B60C23/02
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery charger for a tire air pressure detector, charging a battery of the tire air pressure detector mounted on a tire mounted on the wheel or the wheel while the wheel is stored in a wheel shed of a vehicle.  <P>SOLUTION: This battery management device for the tire air pressure detector includes the battery charger for charging the battery of the tire air pressure detector mounted on the tire mounted on the vehicle or the wheel. In the battery charger for the tire air pressure detector, the battery charger is provided in the wheel shed of the vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007512-A (JP)
Title: Deep hole cutter
Inventor: NOMURA TAKUJI
IPC: B23B51/00
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deep hole cutter, for properly connecting both connecting end parts, when connecting a rear end part of a drill head to a tip part of a shank.  <P>SOLUTION: In this deep hole cutter, the drill head 2 is detachably connected to the tip part of the shank 3, and cross-sectional V-shaped chip discharge grooves 4 and 5 are formed in the longitudinal direction on an outer peripheral surface of the shank 3 and the drill head 2. A recessed step part 10 is peripherally arranged on one outer peripheral surface of both connecting end parts. A projecting step part for checking the axial directional movement of both of them by fitting to the recessed step part 10 by a spigot, is peripherally arranged on an inner peripheral surface of the other connecting end part fitted around this one connecting end part. A rotation checking means for checking relative rotation of both of them, is interposed between both the connecting end parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012544-A (JP)
Title: Filter and resonator for surface acoustic wave
Inventor: YONETANI KATSURO
IPC: H03H9/25
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave filter capable of reducing impedance and eliminating an influence of spurious noise caused by the resonance of a transverse mode.  <P>SOLUTION: The surface acoustic wave filter comprises a piezoelectric board 11, I/O electrodes 12, 13 that are formed on the piezoelectric board 11 and consist of an interdigital electrode, and reflectors 14, 14 that are formed on the piezoelectric board 11 and sandwich the I/O electrodes 12, 13 for positioning at both sides. The input electrode 12 comprises electrode fingers 121, 122. The electrode fingers 121, 122 whose one portion is slantly bent have straight lines 121a, 121b separated from the propagation direction of surface acoustic waves by distance λ/2 each other or straight lines 122a, 122b each. Electrode fingers 131, 132 of the output electrode 13 and an electrode finger 141 of a resonator 14 are composed in the same manner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012614-A (JP)
Title: Gateway device
Inventor: MAEDA SHUJI
IPC: H04L69/14
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gateway device with which call connection can be speedily achieved between a local IP network and a public telephone switching network including a plurality of zones of different protocols.  <P>SOLUTION: The gateway device includes a plurality of communication protocol control parts of different protocol classes and when a connection request from the public telephone network to a termination side IP terminal belonging to the local IP network is received, the gateway device acquires location information of a proxy server to which the termination side IP terminal belongs, and identification information of a communication protocol from an application server for terminal information management, and causes a communication protocol control part which is specified by the above communication protocol identification information to request connection to the termination side IP terminal to the proxy server which is specified by the above proxy server location information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020808-A (JP)
Title: Linear motor device and its manufacturing method, linear compressor, and stirling engine
Inventor: TANAKA SHOZO
IPC: F02G1/043
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear motor device which can improve an operating efficiency and to provide a method for manufacturing the same, a linear compressor having the linear motor device and a Stirling engine.  <P>SOLUTION: The linear motor device 1 includes an inner yoke 30, an outer yoke 4 disposed at the outside of the inner yoke 30, and a movable member 32 having a part disposed movably between the inner yoke 30 and the outer yoke 4 to hold a magnet 31 in such a manner that the thickness of a body of the movable member 32 of a part which mounts the magnet 31 is 0.2 mm to less than 1.0 mm. The linear compressor and a stirling refrigerating machine 20 have the linear motor device 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013012-A (JP)
Title: Novel wheat flour, wheat flour delicatessen product using the wheat flour, and secondary processing food
Inventor: ITO TOMONORI
IPC: A23L7/10
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide wheat flour used for producing secondary processing food having excellent volume and/or shape, a wheat flour delicatessen product using the wheat flour, and the secondary processing food having excellent volume and/or shape.  <P>SOLUTION: The wheat flour is produced by milling wheat granules each obtained by eliminating an outermost part from whole wheat, and used for producing the secondary processing food having excellent volume and/or shape. The outermost part-eliminated wheat granule comprises those having an aleurone layer at the inner side of the outermost part or substantially at the outermost part of the granule, and those obtained by eliminating 2-15 wt.% of the outermost part from the whole wheat. The wheat flour delicatessen product is made of the wheat flour. The secondary processing food is obtained by using the wheat flour or the wheat flour delicatessen product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016072-A (JP)
Title: Car-port
Inventor: UCHIDA SHOHEI
IPC: E04H6/02
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car-port having a structure strong against accumulated snow in a non-open type car-port.  <P>SOLUTION: The side of the car-port has an openable structure having a strength equivalent to those possessed by a rain shutter door structure/a shutter structure/a folding curtain structure or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014351-A (JP)
Title: Manufacturing method of artificial marble
Inventor: KURODA ATSUO
IPC: C04B26/18
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To simply manufacture artificial marble not transparent only on the back side thereof without coating only the back side or especially processing only one mold so as to form a rough surface.  <P>SOLUTION: A compound for artificial marble is obtained by mixing a concealing material 2, which comprises an opaque material having specific gravity lower than that of a transparent matrix 1, with the transparent matrix 1 based on a thermosetting resin. The compound is injected in a mold 3, wherein the molding surface of a lower mold 3a becomes the surface of the artificial marble to be mold, and molded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020355-A (JP)
Title: Microphone device
Inventor: KONO MASAYUKI
IPC: H04R3/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce wind noise while maintaining the tone quality of a low-frequency sound range in a microphone device.  <P>SOLUTION: Non-directional microphone elements 1 and 2 are provided on the left and right of a sound gathering direction, a switch 5 is closed and the non-directional microphone elements 1 and 2 are connected. Thus, signals to be inputted to directivity compositing means 3 and 4 become the same in all directions, a non-directional microphone is attained and the wind noise is reduced. Also, since the output of the non-directional microphone elements is the same signal regardless of the opening and closing of the switch 5 for sound in the sound gathering direction, same frequency characteristics are obtained even through the directivity compositing means 3 and 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022456-A (JP)
Title: Hood fastening device
Inventor: KUBOTA JUNICHI
IPC: E05B83/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hood fastening device capable of drawing a hood nearer the vehicle body sufficiently owing to a large draw-in amount of its striker and generating fixation while the vehicle body and the hood end are in tight attachment.  <P>SOLUTION: The hood fastening device is equipped with the striker fixed to the hood, a base plate 3 fixed to the vehicle body, a slide plate 4 installed on the base plate 3 in such a way as capable of sliding in the directions in which the striker comes in contact and separates, a latch installed on the slide plate 4 rotatably and engaging and disengaging with/from the striker in association with the rotation, a cam 8 attached to the base plate 3 rotatably for sliding the slide plate 4 in association with the rotation, and a motor to rotate the cam 8, wherein the motor is actuated when the striker is engaged with the latch to cause the cam 8 to rotate in the direction in which the slide plate 4 slides oppositely to the hood.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021400-A (JP)
Title: Game machine
Inventor: HISHINUMA TAKAAKI
IPC: A63F5/04
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine provided with a game property of high novelty and capable of making a player advance a game with expectations.  <P>SOLUTION: In the game machine, a CPU 31 is provided with a state shifting means for shifting a game state from one of a first probability state where the probability that a winning role becomes a specified role is a first probability and a second probability state where it is a second probability higher than the first probability to the other, a state shifting decision means for deciding whether or not to shift the game state by the state shifting means in the case that the game state is a first game state, and a game state generation means for generating the first game state in the case that a game result display means displays a special game result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030241-A (JP)
Title: Control device of variable valve gear mechanism
Inventor: OKAMOTO NAOKI
IPC: F01L1/46
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a variable valve gear mechanism capable of securing excellent controllability while minimizing power consumption and calculation load in feedback control.  <P>SOLUTION: In this control device, a valve operating state is varied by rotatingly driving a control shaft by an actuator. A torque transmission means allowing only the transmission of torque from an actuator thereto is installed between the output shaft and the control shaft of the actuator. A deviation (absolute value) ERR between the target operating angle of the control shaft and the detected operating angle of the control shaft is compared with a specified value Δθ (S14). When ERR > Δθ, a feedback operating amount is calculated/outputted by proportional, integrating, and differentiating operations, and the driving of the actuator is controlled (S15, 16). On the other hand, when ERR ≤ Δθ, the operating angle is determined to be converged to the target operating angle, the calculation/output of the feedback operating amount are stopped, and the integrating operation amount at that time is held (S17, 18).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032972-A (JP)
Title: Light condensing optical system, light source unit, lighting optical apparatus, and aligner
Inventor: MURAKAMI KATSUHIKO
IPC: G21K5/00
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure apparatus which can faithfully transfer a mask pattern to a photosensitive substrate surface with higher throughput by using a light source unit which can collect the light beam without absorption by plasma of the EUV light beam reflected by an auxiliary light condensing mirror.  <P>SOLUTION: The light source unit of the EUV light beam is provided with a plasma light source for radiating the EUV light beam, a light condensing mirror having the rotating elliptical surface as the reflecting surface in which the plasma light source is located at a first focal point thereof, and an auxiliary condensing mirror having the spherical surface as the reflecting surface in which spherical center is allocated with a certain deviation from the location of the plasma light source.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039438-A (JP)
Title: Ultrasonic speaker and signal sound reproduction control method for ultrasonic speaker
Inventor: FUKUI YOSHIKI
IPC: H04R3/00
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic speaker capable of carrying out reproduction range control with a higher degree of freedom in comparison with that of reproduction control range of prior arts by an input sound pressure, and to provide a signal sound reproduction control method for the ultrasonic speaker.  <P>SOLUTION: In the ultrasonic speaker for outputting a reproduction signal and including: an audible frequency oscillating source 10; a carrier oscillating source 12; a modulator 18 for modulating a carrier with a signal wave; and an ultrasonic transducer 22 driven by a modulation signal outputted from the modulator 18, transducing the modulation signal into a sound wave with a definite amplitude level and emitting the sound wave into a medium, the ultrasonic transducer 22 is an ultrasonic transducer capable of oscillating an acoustic signal with a broad frequency band and is characterized in to include: a reproduction range setting section 14 for setting data used to designate a reproduction range of the reproduction signal and storing the data; and a reproduction range control processing section 16 for referencing setting contents of the reproduction range setting section 14, controlling the carrier oscillating source 12 and revising the frequency of the carrier so as to obtain the set reproduction range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034865-A (JP)
Title: Apparatus and method for working roll
Inventor: SUGIBASHI ATSUSHI
IPC: B23K26/00
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser dull-working apparatus with which a highly accurate projecting pattern is formed on the surface of a metallic rolling roll.  <P>SOLUTION: In a roll working apparatus for forming a fine rugged pattern on the surface of the rolling roll by using a laser beam oscillator 1 while moving a laser beam working head PH in the axial direction of the roll to a rotating rolling roll R, by using a fiber laser for the laser beam oscillator and confining the density of the laser beam on the surface of the rolling roll, a fusion zone having a continuous or discrete projecting shape is formed in a laser irradiating part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043504-A (JP)
Title: Image forming apparatus
Inventor: MORIMOTO HIROSHI
IPC: G03G15/16
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus of an intermediate transfer system which prevents the increase of surface friction coefficient of an intermediate transfer body and prevents the edge exfoliation of an intermediate transfer body cleaning blade and the deterioration of cleaning performance due to edge damage by using a simple and convenient method without making the device large-sized.  <P>SOLUTION: In the image forming apparatus of an intermediate transfer system, the intermediate transfer body cleaning means has the blade as a cleaning member and a means for imparting one part of toner removed from the intermediate transfer body at the upstream side in the traveling direction of the intermediate transfer body to the intermediate transfer body again.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051343-A (JP)
Title: Image recording apparatus
Inventor: DOI MASATO
IPC: G03B27/46
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide image recording apparatus capable of executing post processes by avoiding image recording from being stopped even when a room of a photosensitive material to expose data thereon is empty.  <P>SOLUTION: The image recording apparatus references stored cartridge information and can select a cartridge whose cartridge information is registered in advance as information denoting its availability or an optimum cartridge among loaded cartridges and optionally set their selection range. Further, when the room of the photosensitive material of the selected cartridge to expose data thereon is empty, since the image recording apparatus is configured to be able to set whether the selected cartridge is maintained as a succeeding selection object or rejected, the image recording apparatus can decide a condition for consecutive recording operations.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050926-A (JP)
Title: Printing mask, printing method, and method for manufacturing flip chip integrated circuit
Inventor: SHIMOSEKI YOSHIO
IPC: H05K3/34
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing mask for transferring paste such as solder on a matter to be printed and applying the paste on a desired part, and to provide a printing method using it and a method for manufacturing a flip chip IC forming a good bump.  <P>SOLUTION: The printing mask 6 having an opening 7 the paste can pass heating elements 9 arranged in the opening 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050958-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: HATAI TETSUYA
IPC: H01L23/522
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device where a resist pattern can precisely be formed in a sufficient shape by photolithography using chemical amplification-type photoresist without depositing an addition layer, and to provide a manufacturing method of the device.  <P>SOLUTION: The manufacturing method of the semiconductor device has a process A for depositing a low dielectric constant insulating film 15 on an upper layer of a semiconductor substrate 11, a process B for laminating a silicon content insulating film 26 having rich silicon on at least the upper layer of the low dielectric constant insulating film 15, and a process C for plasma-processing a surface of the silicon content insulating film 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052971-A (JP)
Title: Method for forming three-dimensional image
Inventor: INOUE SEIICHI
IPC: B41J2/06
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To form a three-dimensional image by an inkjet system at a commercially utilizable speed, namely, with high productivity, namely, to provide a method for forming the three-dimensional image which aims at coexistence of gradation and forming speed of the three-dimensional image formed.  <P>SOLUTION: The method for forming the three-dimensional image which forms the three-dimensional image on a substrate by the inkjet system, is characterized by using at least two kinds of ink comprising three-dimensional image forming particles with different particle diameters. In this method, it is possible to simultaneously perform formation of the image and formation of a solid. In addition, it is preferable that among the three-dimensional image forming particles with different particle diameters, large unevenness is formed with the ink comprising particles with a larger size, and small unevenness is formed with the ink comprising particles with a smaller size.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056617-A (JP)
Title: Adapter
Inventor: YOSHII TAKU
IPC: H01R13/453
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adapter capable of preventing the bending of a center contact pin without complicating its structure.  <P>SOLUTION: This adapter 10 is provided with a resin case 1, a cylindrical outside contact part 2 and the center contact pin 3 formed so as to erect at the center part of the contact part 2 from a surface of the resin case 1. The adapter 10 is further provided, in the contact part 2, with a pin protection member 4 formed of an insulating material and used for protecting the contact pin 3. The protection member 4 includes: a top surface part 4a having a hole part 4b for evacuating the contact pin 3 when the protection member 4 is constricted; an extensible cylindrical bellows-like side surface part 4c formed integrally with the top surface part 4a and having elasticity; and a coming-off prevention part 4d formed integrally with the side surface part 4c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060941-A (JP)
Title: Flexibly detachable joint
Inventor: TOYAMA KAZUMI
IPC: F16L21/00
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexibly detachable joint capable of facilitating the connection and disconnection of a drain pipe or an in-house manhole to and from a drainage branch pipe or the like and facilitating the maintenance management of drainage equipment.  <P>SOLUTION: In the flexibly detachable joint connecting the drain pipe, an upstream side connecting section 11 has the approximately same inside diameter as the outside diameter of an upstream side drain pipe 19, it is slid to the direction of the upstream side drain pipe to have a detachable insertion margin, the other downstream side connecting section 14 has a socket eccentric downward from an axial center of the flexibly detachable joint, the front end section of a downstream side drain pipe 20 inserted into the socket stops by a stopper, and the height of the stopper is the same as that of the thickness of the downstream side drain pipe 20 or higher than that thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI