baber/WOPTO huggingface dataset:
Patent JP-2008040572-A (JP)
Title: Rfid (radio frequency identification) reader-writer
Inventor: OYAMA YASUSHI
IPC: G06K17/00
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RFID reader-writer capable of being used variously other than use as a single reader-writer.  <P>SOLUTION: The RFID reader-writer for communicating with an IC card or IC tag by electromagnetic wave comprises a flat reader-writer body 11 and a sheet holding means for removably holding a display sheet 20 including arbitrary information on the front surface of the reader-writer body 11. The RFID reader-writer has another function in addition to the function as the reader-writer using the display sheet 20 including various information guides, article data, or the like, thus, another usage can be performed in addition to use as a single reader-writer, and various usage organically exhibiting the function of the reader-writer can be performed. The reader-writer of an original design can be easily formed only by changing the display sheet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008042477-A (JP)
Title: Telephone system
Inventor: TAUCHI NOBUTAKA
IPC: H04W4/16
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent, without troubling a called-party side, the situation where communication between a called party and a calling party is deteriorated when utilizing a service for using the same telephone number for a first communication terminal to which a specific function is set, and a second communication terminal to which the relevant specific function is not set.  <P>SOLUTION: When a mobile phone 5 and a DCM 4 are available with the same number and the DCM 4 to which a video phone function is not set is brought into an active state where a call can be terminated, the mobile phone 5 to which the relevant video phone function is set is brought into an inactive state where a call can not be terminated. When call termination due to the video phone function is requested from a calling-party side to the mobile phone 5 switched into the inactive state in such a situation, a control center 2 notifies the calling party of guidance information indicating that the video phone function is invalidated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007080811-A (JP)
Title: Radio frequency (rf) matching network for vacuum reaction chamber and method of arranging same
Inventor: XIA YAOMIN
IPC: H05H1/46
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio frequency (RF) matching network for a vacuum reaction chamber which has a light weight, the less number of damages and no necessity for water-cooling and therefore can save production and running costs, and to provide a method of arranging the same.  <P>SOLUTION: The RF matching network of a vacuum reaction chamber includes first to nth pieces of RF power sources, and each RF power source has each different frequency, and frequencies decrease gradually from an RF input port 1 to an RF input port n. An ith circuit is constituted between an RF input port and an output port of an ith frequency, and this ith circuit has a high impedance in the output ports against all the RF power source frequencies except the ith frequency, and after the ith circuit and the ith frequency RF power source are connected, a measurement value from the output port in a direction of the ith circuit has a first impedance at the ith frequency, and likewise, a measurement value from the output port in a reversed direction of the ith circuit has a second impedance at the ith frequency, and the first impedance value and the second impedance value make a conjugate matching.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008036545-A (JP)
Title: Crystallization method
Inventor: ENDO SADAYUKI
IPC: B01D9/02
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystallization method which makes a solution supersaturated to deposit a solute, whereby crystallization is possible in a short time.  <P>SOLUTION: A first solution having the solute concentration and the temperature of the point A and a second solution having the solute concentration and the temperature of the point B are mixed to give a third solution having the solute concentration and the temperature of the point C. As the point C is at the upside of the solubility curve, the third solution is a supersaturated solution to make the solute deposit from the third solution. Therefore, crystallization in treatment of a short-time mixture is possible.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007183241-A (JP)
Title: Liquid level detection device and its manufacturing method
Inventor: MIYAGAWA ISAO
IPC: G01F23/38
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid level detection device and its manufacturing method capable of suppressing a characteristic change caused by exposure of a magnetoelectric conversion element to a high temperature in a manufacturing process.  <P>SOLUTION: First of all, a Hall IC 7 is stored and fixed in a casing 10, and then set in a shaping die of a body 3 together with the casing 10, and subjected to insert molding. Namely, when molding the body 3, the Hall IC 7 is not brought into direct contact with a molten resin. Consequently, a temperature rise of the Hall IC 7 at the insert molding time to the body 3 is greatly suppressed low, compared with a temperature rise of the Hall IC 7 at the insert molding time to the body of a conventional liquid level detection device. Hereby, a fuel level gage 1 capable of suppressing the characteristic change caused by exposure of the Hall IC 7 to a high temperature in the manufacturing process can be provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008037018-A (JP)
Title: Transparent laminate
Inventor: NAKAMURA HIROZO
IPC: B32B27/30
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent laminate which is excellent in transparency and can effectively shield various vibrations including impulsive sounds and low frequency sounds and noises.  <P>SOLUTION: The transparent laminate comprises an intermediate film and glass plates and/or transparent resin plates supporting the intermediate film between the plates. The intermediate film has a thickness of 0.1-6 mm, a tensile modulus of elasticity of 0.1-10 MPa, and a loss tangent (tan δ) of 0.1 or above.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007049157-A (JP)
Title: Method and device for loading and unloading semiconductor workpiece, and method of exchanging semiconductor workpiece using the same
Inventor: TODAKA RYOJI
IPC: H01L21/683
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for loading and unloading semiconductor workpieces which accurately locates a semiconductor workpiece in a processing station, avoids the problem of a displacement of a semiconductor workpiece caused by an up and down movement of an injector pin, and loads and unloads a semiconductor workpiece at high-speed, and also to provide a method of loading and unloading semiconductor workpieces using the device.  <P>SOLUTION: In the processes of loading and unloading a semiconductor workpiece using a means for pushing up the semiconductor workpiece through the process of lifting a processing station 31, the semiconductor workpiece is securely held to stay in an original location without any vertical rise and fall in conjunction with an injector pin 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008041513-A (JP)
Title: Lighting apparatus and projector
Inventor: YONEKUBO MASATOSHI
IPC: G02B27/00
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting apparatus which can reduce speckles sufficiently, realize a high light utilization ratio and a low cost.  <P>SOLUTION: The lighting apparatus is provided with a light source part 11 to supply a coherent light, a partial transmitting mirror part 13, a first optical element which divides the coherent light by transmission and reflection and a reflecting mirror part 12, a second optical element to make the coherent light from the partial transmitting mirror part 13 enter into the partial transmitting mirror part 13, and the partial transmitting mirror part 13 is arranged so that the coherent light can enter into the partial transmitting mirror 13 at a predetermined angle θ other than 0 degree against its normal N, the reflecting mirror part 12 is arranged to face the part transmitting mirror part 13 and the partial transmitting mirror part 13 is provided at a position other than a position of a light passage of a coherent light last emitted from the reflecting mirror part 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007053380-A (JP)
Title: Organic thin film transistor display panel and method for manufacturing the same
Inventor: KIM BO-SUNG
IPC: H01L51/05
Filed: 2006-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an organic semiconductor from being damaged in production process and to improve characteristics of a thin film transistor simultaneously.  <P>SOLUTION: The organic thin film transistor display panel includes: a substrate; a data line formed on the substrate; a gate line formed so as to cross the data line and including a gate electrode; an interlayer insulating film formed on the gate line and the data line and provided with a first opening to expose the gate electrode; a gate insulator formed at the first opening portion; a source electrode formed on the gate insulator and connected to the data line; a pixel electrode positioned on the gate insulator and including a drain electrode opposing to the source electrode; a partition formed on the source electrode and the drain electrode and defining a second opening portion to expose a part of the source electrode and the drain electrode; and an organic semiconductor formed at the second opening. The method for manufacturing the organic thin film transistor display panel is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008045495-A (JP)
Title: Exhaust muffler device
Inventor: TAKAHASHI ISAO
IPC: F01N1/08
Filed: 2006-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To increase flow resistance of exhaust gas in an engine low load operational area to enhance exhaust muffling effect, and to reduce the flow resistance of the exhaust gas in an engine high load operational area to thereby enhance engine output increasing effect further more, in an exhaust muffler device.  <P>SOLUTION: An exhaust gas introducing pipe 10 introducing the exhaust gas into expansion chambers A, B in a muffler body 1, passes through the muffler body 1, has a downstream end opened to the outside, has through-holes 11 formed to its peripheral wall part in the muffler body 1 introduce the exhaust gas into the expansion chambers A, B, and has an open/close valve 12 disposed downstream of the through-holes 11. When the open/close valve 12 is opened, the exhaust gas is discharged form an exhaust gas exhaust pipe 20 to the outside, and is discharged from the downstream end of the exhaust gas introducing pipe 10 to the outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007050258-A (JP)
Title: Electric stimulating device for nervous system
Inventor: DEIMLING MICHAEL
IPC: A61N1/05
Filed: 2006-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric stimulating device for a nervous system, having a low risk that a patient sustain damage in the process of magnetic resonance tomography (MRT) test.  <P>SOLUTION: This electric stimulating device includes a power generator 13 and at least one intracorporeal electrode 5, wherein the power generator 13 and the electrode 5 are electrically separated from each other, in the process of MRT test, excessive temperature rise is not caused, and both are connected to each other through an energy transporting connector. The electrode 5 includes a photo cell 9, the connector is formed of a photoconductive cable 11, and the photo cell 9 generates voltage on receiving the light guided from the power generator 13 through the photoconductive cable 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008048329-A (JP)
Title: Capacitor microphone, and method of manufacturing layered structure for capacitor microphone
Inventor: YONEHARA KENTARO
IPC: H04R19/04
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily exhibit electromagnetic shield effects while reducing manufacturing costs as a result by reducing the number of components and attaining miniaturization.  <P>SOLUTION: A casing base frame 13 of a capacitor microphone 10 comprises conductive patterns 13b, 13c, 13d and a conductive layer for electrically connecting a spacer 18 and a conductive pattern 12a of a circuit board 12. Conductive patterns 14a, 14b provided on a top substrate 14 and the spacer 18 are electrically connected by a conductive resin 27.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007086761-A (JP)
Title: Photosensitive paste
Inventor: YAHAGI AKIRA
IPC: H01J11/22
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive paste capable of performing a pattern formation by a single exposure even in the case of a thick film of >50 μm, and having sensitivity slightly affected by an increased amount of glass particles added.  <P>SOLUTION: The photosensitive paste comprises: (A) glass particles surface-modified with an organic compound; (B) an alkali-soluble resin or a resin which becomes alkali-soluble by the action of an acid; (C) a compound which generates an acid upon irradiation with ionizing radiation; and (D) an organic solvent as essential components, wherein the organic compound which surface-treats the glass particles comprises an organic high molecular compound having an acid group in a molecule. Barrier ribs for a plasma display using the photosensitive paste and a member for a plasma display equipped with the barrier ribs are also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008050830-A (JP)
Title: Fittings
Inventor: HIMENO MASARU
IPC: E06B3/46
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide fittings which can surely prevent the side-to-side runout of a plurality of face materials, interlocked with one another in a suspended and supported manner, in an out-of-plane direction.  <P>SOLUTION: Sliding portions 34 of interlocking members 30, which are provided at the lower ends of side sashes 20B and 20C, are locked to recessed grooves 221, formed in two lines, of an intermediate sash 20A, respectively, and guided in such a manner as to slide along the recessed grooves 221. This enables the three sashes 20 to be moved for opening/closing in an interlocking manner. In this case, the recessed grooves 221 are provided in the two lines in the bottom rail 22 of the intermediate sash 20A. Thus, guide grooves do not have to be provided in the bottom rails 22 of the side sashes 20B and 20C, and spaces for providing a portion to be guided such as a magnetic member 227 and a groove 226 to be guided can be secured in the bottom rails 22 of the side sashes 20B and 20C, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008054023-A (JP)
Title: Multicast distribution system and multicast distribution method
Inventor: HIMENO HIDEO
IPC: H04L45/16
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve information transmission efficiency by reducing an amount of information transmission within a system.  <P>SOLUTION: A content server 1 pretransmits a content identifier of content data and a receiving user list to a radio controller (RNC) 5 through a core network 3. Then, the radio controller (RNC) 5 stores the content identifier of content data and the receiving user list in association with each other. Thereafter, the content server 1 transmits content data with the content identifier added thereto, to the radio controller (RNC) 5 through the core network 3. Then, the radio controller (RNC) 5 copies the content data for the receiving users on the basis of the receiving user list stored in association with the content identifier added to the content data, and transmits them to a radio base station (Node-B) 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008054071-A (JP)
Title: Device for eliminating paper rustling noise
Inventor: TOGAMI MASATO
IPC: G10L21/0208
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that noise such as paper rustling noise in a video conference, which suddenly occurs and has small difference in an elevation angle from voice can not be eliminated in the conventional sound source separating method.  <P>SOLUTION: An acoustic signal processor holds a phase difference histogram calculating part that can estimate an arrival direction with high accuracy even when a direction difference is small between sound sources by using a plurality of microphone intervals and a plurality of submicrophone arrays. The phase difference histogram calculating part can localize even the noise that suddenly occurs because histogram is composed only of data of one frame.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007223883-A (JP)
Title: Laminated glass for vehicle
Inventor: MASAKI YUJI
IPC: B32B17/10
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a windshield for a vehicle, which does not produce double images and has excellent visibility without deteriorating functionality of the windshield, in a HUD device employing a high-functional windshield such as a sound-insulation glass having a multi-layer interlayer.  <P>SOLUTION: In a laminated glass having a multi-layer interlayer having a wedge-shaped cross-section sandwiched by glass sheets, the multi-layer interlayer has layers having different hardness and the thickness of first resin layers having high hardness is at least 0.3 mm in a region within 400 mm from a lower side. Thereby, the generation of optical distortion of the laminated glass is prevented and the formation of double display images is effectively prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007053899-A (JP)
Title: Battery pack
Inventor: TAKANO NOBUHIRO
IPC: H02J7/10
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack that makes an user recognize the end of discharge of a secondary battery, and prevents an overdischarge of a battery set to enhance a cycle life characteristics.  <P>SOLUTION: A microcomputer 60 is designed to interrupt a connection between a battery set 10 and a power tool 200 when a battery voltage becomes equal to a first predetermined voltage or less, while a load current flows, so that the battery set 10 may not be discharged further; and performs a switching control of the load current flowing through the power tool 200 at a fixed frequency to perform the modulation drive of the motor 210 of the power tool 200, when the battery voltage is between the first predetermined voltage and a second predetermined voltage. Consequently, the user of the power tool 200 is able to sense that the battery set 10 is close to overdischarge, and that the battery set 10 has entered into the overdischarge from the stoppage of rotation of the motor 210.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008054801-A (JP)
Title: Mouth opening guiding and keeping tool
Inventor: KAMEMIZU TADASHIGE
IPC: A61C17/00
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To forcibly and safely guide a mouth from a mouth closed state to a mouth open state in a required size and to keep the guided mouth open state when cleaning the inside of the oral cavity of a patient who can not open the mouth.  <P>SOLUTION: The mouth opening guiding and keeping tool comprises: a thin, flat and freely restorable cylindrical insertion part 1 of a small outer diameter and a short size; a cylindrical base part 2 of a larger outer diameter and a longer size, thicker than the insertion part 1; and a truncated conical hollow adjustment part 3 of a short size, whose tip is connected to the rear end of the insertion part 1 and rear end is connected to the tip of the base part 2, and for which a plurality of recessed parts 4 whose outer diameter is made larger gradually from the tip side to the rear end side are formed on the outer surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008059253-A (JP)
Title: Display imaging apparatus, object detection program and object detection method
Inventor: HARADA TSUTOMU
IPC: G09G3/30
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display imaging apparatus for detecting an object regardless of use circumstances.  <P>SOLUTION: The image of a proximity object is picked up by an I/O display panel 20 by using display light, so that an image B (image using display light) can be acquired. Also, the image of the shadow of the proximity object is picked up, so that an image A (shadow image) can be acquired. Also, a difference image C between the image B and the image A is generated. Then, information relating to at least one of the location, shape, or size of the proximity object is detected taking the image A (shadow image) and the difference image C into consideration.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058659-A (JP)
Title: Lens drive unit
Inventor: OTSUKI NOBORU
IPC: G02B7/04
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens drive unit capable of enhancing various kinds of efficiency by reducing useless space.  <P>SOLUTION: In the lens drive unit 10, the outer peripheral shape of a drive coil 14 is circular when viewed from an optical axis direction, but the cylindrical barrel part 160 of a back yoke 16 has such shape that the corner parts of a square 50 are chamfered, so that the width is narrow in areas equivalent to the sides of the square 50 and the width is wide in areas equivalent to the corner parts 51, 52, 53 and 54 of the square 50 between the outer peripheral surface of the drive coil 14 and the inner peripheral surface of the cylindrical barrel part 160 of the back yoke 16. Then, four magnets 17 are arranged along the inner peripheral surface of the cylindrical barrel part 160 of the back yoke 16 at the respective corner parts 51, 52, 53 and 54 in the cylindrical barrel part 160 of the back yoke 16 in accordance with such structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006330005-A (JP)
Title: Magnetic encoder and bearing for wheel equipped with the same
Inventor: NAKAJIMA TATSUO
IPC: G01P3/487
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic encoder capable of easily obtaining the desired characteristics.  <P>SOLUTION: The magnetic encoder is provided with a multi-pole magnet 14 in which magnetic poles are formed in the circumferential directions alternately, and a core metal 11 supporting the multi-pole magnet 14. The multi-pole magnet 14 is a mixture of magnetic powder and non-magnetic body and two or more kinds of material are used for the non-magnetic body. The multi-pole magnet 14 is set to be a rubber magnet, a plastic magnet or a non-sintered magnet.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008062332-A (JP)
Title: Vacuum tweezers
Inventor: MATSUMOTO YORIOKI
IPC: B25J15/06
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent static electricity from exerting a harmful influence on a suction object, and to eliminate the static electricity charging on the suction object easily, promptly and cost effectively without making the tip end heavy to lower operability or restricting forming materials of tweezers.  <P>SOLUTION: In the vacuum tweezers for sucking and holding the suction object 1 to the tip end 2 by vacuuming it up, at least a gripping part 5a of the tweezers body 5 is covered with a heat shrinking tube 6. This heat shrinking tube 6 is rendered electrically conductive.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007042119-A (JP)
Title: Computer system
Inventor: MATSUNAMI NAOTO
IPC: G06F9/445
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that access performance is deteriorated by overhead of a LAN and a server though TCO is reduced by integrating operation management to the server in the conventional Thin client computer system such as a NC.  <P>SOLUTION: The computer system is constituted of: a plurality of client computers; a storage shared by the respective client computers; a management console for managing the storage; and a connecting device for mutually connecting the respective client computers, the storage and the management console.  <P>COPYRIGHT: (C)2007,JPO&INPIT