baber/WOPTO huggingface dataset:
Patent JP-2008005089-A (JP)
Title: Contour vibrating piece, contour vibrator
Inventor: YAMADA AKINORI
IPC: H01L41/187
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a contour vibrating piece in which degradation of oscillation characteristics due to supporting or securing of an oscillator is reduced and impact resistance is enhanced.  <P>SOLUTION: The contour vibrating piece 10 comprises a quadratic prism oscillator 20 made of an isotropic material, a first piezoelectric thin film 30 and a second piezoelectric thin film 31 formed, respectively, on the opposite side faces 22 and 23 of the oscillator 20, and two exciting electrodes 41 and 42 opposing planarly in the side faces 22 and 23 and inputting an excitation signal to the first piezoelectric thin film 30 and the second piezoelectric thin film 31 wherein the exciting electrodes 41, 42 and the first and second piezoelectric thin films 30, 31 have an intersection region L of a predetermined area in the center of the oscillator 20 in the plan view, and the longitudinal central portion of the oscillator 20 performs contour vibration in an oscillation mode corresponding to an input excitation signal of a specific frequency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001176-A (JP)
Title: Rear position display device of large-sized vehicle
Inventor: SHIROTA TOSHIAKI
IPC: B60R11/02
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear position display device of a large-sized vehicle allowing an easy visual observation of a rear part position of the vehicle at the time of backward driving of the large-sized vehicle, easy confirmation of positions at the time of backward driving in left and right directions and easy backward driving in the left and right directions.  <P>SOLUTION: This rear position display device is constituted of a rear position display device mounted in a rear part of the large-sized vehicle such as a truck or a bus and provided with a projection means projecting outward on both sides as necessary to display the rear position and an operation device provided on a driver's seat to operate a projecting state and a stored state of the projection means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003326-A (JP)
Title: Fixing device and image forming device having the fixing device
Inventor: TATEISHI YOSHINOBU
IPC: G03G15/20
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device equipped with a pair comprising a heating roller and a pressure roller for holding recording paper between them and heating it, while conveying it, a circumferential surface contact member that contacts the circumferential surface of the heating roller, a circumferential surface heating heater for heating the circumferential surface contact member by energization, a contact member temperature sensor for detecting the temperature of the circumferential surface contact member, and a temperature control part for controlling the maximum temperature of the circumferential surface contact member, according to the number of recording paper conveyed per unit time.  <P>SOLUTION: In an image forming device having a plurality of printing speeds, supply of heat to external heating parts is controlled appropriately, suppressing deterioration of the external heating part, when printing is performed at a low speed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005654-A (JP)
Title: Inductor type synchronous machine
Inventor: TAKEDA TOSHIO
IPC: H02K19/24
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inductor type synchronous machine which can be reduced reduced in size, especially in the axial direction.  <P>SOLUTION: The superconducting motor (inductor type synchronous machine) 1 of an axial gap structure, having a rotating shaft (shaft portion) 2 in the center comprises a pair of field side stators 6A and 6B, having a yoke 3 of magnetic body, and a field coil (field body) 5 projecting in the axial direction of the rotating shaft 2, from the yoke 3 to form an N pole and an S pole in the radial direction; a pair of rotors 10A and 10B having an N pole inductor 7 arranged opposite to the N pole formed by the field coil 5 and magnetized; an S pole inductor 8 arranged opposite to the S pole formed by the field coil 5 and magnetized; and an armature side stator 12 having an armature coil 11, arranged opposite to the N pole inductor 7 and the S pole inductor 8 and held in between the pair of rotors 10A and 10B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008322-A (JP)
Title: Worm wheel and worm gear
Inventor: SUZUKI YASUAKI
IPC: F16H55/22
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin worm wheel having improved productivity, and to provide a worm gear.  <P>SOLUTION: The resin worm wheel 10 to be driven by a worm 20 is formed with injection molding. It comprises a gearing part 11 having a plurality of tooth portions 13 for gearing with the worm 20 and tooth groove portions 14 formed between the adjacent tooth portions 13, and non-gearing parts 12 provided adjacent to the gearing part 11 at both ends of the worm wheel 10 for non-gearing with the worm 20, the non-gearing parts 12 each having a cutout portion 15 extending continuously from the tooth groove portion 14 toward the end of the worm wheel 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010194-A (JP)
Title: Plasma display panel
Inventor: NOGUCHI YASUYUKI
IPC: H01J11/40
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel in which high luminous efficiency is obtained by optimizing the width of row electrodes and partial pressure of xenon in a discharge gas, and address discharge can be stabilized by suppressing elevation of voltage of the address discharge.  <P>SOLUTION: The plasma display panel is provided with a plurality of row electrode pairs constructed of a pair of row electrodes X1, Y1 which are arranged on a front substrate and are mutually opposed through a discharge gap g1, a dielectric layer 12 covering the row electrode pairs, and a plurality of column electrodes D1 which are arranged on the other substrate side and extend in column direction. A discharge gas containing xenon is filled in the discharge gas, and unit emission regions are respectively formed in a portion where the column electrode and the row electrode pairs cross each other. The width Wx1, Wy1 in the column direction of the row electrodes is established at 150 μm or less and the partial pressure of xenon in the discharge gas is established at 6.67 kPa or more, and a discharge strengthening electrode which extends in row direction with a spacing to the row electrode pairs constituting the unit emission region is installed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009707-A (JP)
Title: Storage system and data duplicating method
Inventor: KODAMA SHOJI
IPC: G06F3/06
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage system which a manager can easily operate.  <P>SOLUTION: A first storage device includes: an identification part which identifies a change request of logical configuration information about a data storage place, out of requests transmitted from a host device; a first change part which changes logical configuration information about a data storage place of the first storage device on the basis of the change request of logical configuration information about the data storage place, which is identified by the identification part; and a transmission part which transmits the change request of logical configuration information about the data storage place, to a second storage device. A second storage device includes a second change part which changes logical configuration information about a data storage place of the second storage device in the same manner as the first storage device on the basis of the change request of logical configuration information about the data storage place, which is transmitted from the transmission part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014147-A (JP)
Title: Series axial fan
Inventor: YOSHIDA HIROSUKE
IPC: F04D29/32
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily attach/detach a first axial fan and a second axial fan of a series axial fan to/from each other.  <P>SOLUTION: In the series axial fan 1, in a first housing 23 of the first axial fan 2, first lock parts are provided in four corner parts of a first exhaust side flange 233, and in a second housing 33 of the second axial fan 3, second lock parts are provided in four corner parts of a second intake side flange 332. When the first housing 23 is connected with the second housing 33, the first housing 23 and the second housing 33 are arranged in a central axis J1 direction so as to be shifted from each other in the direction vertical to the central axis J1 and in a diagonal direction of the contour of the first exhaust side flange 233. By moving the first housing 23 linearly in the diagonal direction, the first lock parts and the second lock parts are detachably locked with each other. Thus, in the series axial fan 1, the first axial fan 2 and the second axial fan 3 are easily attached to/detached from each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008017557-A (JP)
Title: Power conversion device
Inventor: KARASAWA MASARU
IPC: H02M7/00
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion device capable of detecting a phenomenon of the generation of a short-circuit current reliably when the short-circuit current is made to flow by the destruction of one of a plurality of voltage-driven semiconductor elements connected in series, and capable of protecting other normal voltage-driven semiconductor elements from the destruction.  <P>SOLUTION: The power conversion device is provided with a plurality of the voltage-driven semiconductor elements 14 connected in series, a voltage sensing circuit 16 that detects short-circuit failures of the other voltage-driven semiconductor elements 14 connected in series based on a voltage between a collector and an emitter of the voltage-driven semiconductor element 14, and a gate restriction circuit 17 that restricts a gate voltage of the self-voltage-driven semiconductor element 14 to prevent an overcurrent flowing in the self-voltage-driven semiconductor element 14 when the voltage sensing circuit 16 detects a short-circuit failure of the other voltage-driven semiconductor elements 14 connected in series.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015626-A (JP)
Title: System and method for collecting elevator questionnaire information
Inventor: YOKOTE HIDEMIKI
IPC: G06Q10/00
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for collecting elevator questionnaire information capable of implementing a variety of questionnaires by using an image display device prepared in an elevator.  <P>SOLUTION: The system comprises an elevator information database 7 storing elevator information of an elevator 4 equipped with an image display device 5; and a center server 10 which receives a questionnaire implementation request via the Internet 2 from a client who wants to implement a questionnaire by use of the image display device 5 of the elevator 4, retrieves the elevator information stored in the database 7 on the basis of the request, selects the elevator 4 appropriate to questionnaire conditions specified by the client, and displays a questionnaire screen of content required by the client via the Internet 2 on the image display device 5 of the elevator 4 which is appropriate to the questionnaire conditions specified by the client and has the consent of questionnaire implementation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008016595-A (JP)
Title: Solar power generation apparatus
Inventor: UCHIDA KATSUYA
IPC: H01L31/042
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar power generation apparatus capable of achieving the improvement of power generating efficiency by reducing the temperature rise of a solar cell panel.  <P>SOLUTION: The solar power generation apparatus 1 is equipped with a light permeable plate member 10, a reflection mirror 20 arranged so as to be opposed to the light permeable plate member 10 through an air layer 2 of a predetermined thickness, and a solar cell panel 30 arranged in the air layer 2 between the light permeable plate member 10 and the reflection mirror 20. The solar cell panel 30 is equipped with a laminated solar cell optically receivable at both surfaces. The reflection mirror 20 is equipped with a concave surface 21 for reflecting solar light (s) transmitted through the light permeable plate member 10, and arrived at the reflection mirror 20 toward the solar cell panel 30. An infrared ray absorbing sheet 22 is laid on the surface of the reflection mirror 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008016301-A (JP)
Title: Drain wire waterproof method of shielded wire, and drain wire waterproof structure
Inventor: HAGI MASAHIRO
IPC: H01R4/72
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To slim a waterproof treatment part, to reduce the cost of a waterproof treatment, and to provide high shield performance.  <P>SOLUTION: A drain wire extracted to the outside from a stripped end of a shield wire end is covered with a non-waterproof heat-shrinkable tube made of an insulating resin at a required length from the extracted tip side to the stripped end on the other end side; a waterproof agent is dripped on a waterproof agent reception part formed on the other end side of the non-waterproof heat-shrinkable tube by obliquely cutting it; the waterproof agent is filled in the drain wire on the other end side of the non-waterproof heat-shrinkable tube; the non-waterproof heat-shrinkable tube is thermally shrunk after filling the waterproof agent; then a waterproof heat-shrinkable tube is overlaid from a tip surrounding the waterproof agent filled part on the other end side of the non-waterproof heat-shrinkable tube to the stripped end; thereafter the waterproof heat-shrinkable tube is thermally shrunk; the total length of the drain wire extracted to the outside is covered with the waterproof heat-shrinkable tube and the non-waterproof heat-shrinkable tube to be formed into a pseudo wire; and the waterproof agent is filled in the drain wire at the connection part of the two heat-shrinkable tube.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008016736-A (JP)
Title: Method of manufacturing coil component
Inventor: KADOWAKI SHINICHI
IPC: H01F41/04
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a coil component where a wire connection section is protected reliably.  <P>SOLUTION: The manufacturing method of the coil component 10 comprises: a process for preparing a coil body section 50 having a pair of terminal fixtures 20A, 20B, having a core 12 having a wound section 14 where a coil 18 is wound, a flat-plate-shaped opposite-face section 24 that is mounted to an end face 16a of a core 12 and opposes the end face 16a of the core 12, and the wire connection section 30 connected to the coil 18 near the end face 16a of the core 12; a process for preparing a die 60 having a pedestal section 66 for supporting a coil body section 50 on a bottom surface 62s; and a process for forming an exterior resin section 40 at the coil body section 50 by coating the coil body section 50 with a resin 64 while the coil body section 50 is being supported by the pedestal section 66. Thus, the posture of the coil body section 50 becomes stable when forming the exterior resin section 40, and the wire connection section 30 can be protected reliably by the exterior resin section 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021260-A (JP)
Title: System for identifying rna sequence on genome by mass spectrometry
Inventor: SUZUKI TSUTOMU
IPC: G01N27/62
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for identifying a minor RNA molecule, especially for identifying an RNA molecule on a genome sequence from RNA molecular weight information by in silico, its method or the like.  <P>SOLUTION: An RNA molecule retrieval device marks and identifies on an optional genome sequence an arbitrary RNA molecule, including at least one target RNA fragment, comprises a storing means 10 for storing data relative to the arbitrary genome sequence of an arbitrary species and a DNA decomposition enzyme that can cut the sequence or RNA decomposition enzyme or the data of cut mechanism of both the DNA decomposition enzyme and the RNA decomposition enzyme; an inputting means 20 for reading the target RNA fragment molecular weight, obtained by measuring at least one target RNA segment that can be cut by a decomposition enzyme similar to a decomposition enzyme; and a calculating means for collating at least one target RNA segment molecular weight read with sequence data existing in the storing means 10 and with data relative to the cut mechanism and calculating a candidate region where the target RNA segment exists on the sequence of the storing means 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006313930-A (JP)
Title: Quantum dot near field condenser
Inventor: KAWAZOE TADASHI
IPC: H01L31/14
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a near-field condenser which can collect light in a near field region to a nanoscale region efficiently.  <P>SOLUTION: First and second quantum dots 12 and 13 having different sizes are formed on a substrate 511 made of a conductive crystal to cause a resonance effect between quantum levels when their state density functions become the same, so that excitons excited within the first quantum dot 12 according to the wavelength of light emitted from the illumination optical system 518 are injected to the quantum level of the second quantum dot 13. The injection of the excitons causes light emission according to an inverse function generated between quantum levels of the second quantum dot 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007053083-A (JP)
Title: Nonaqueous electrolyte secondary battery and method of manufacturing same
Inventor: TAKEUCHI TAKASHI
IPC: H01M4/02
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery using high charging end voltage and excellent high discharge rate characteristics and excellent high temperature storage characteristics.  <P>SOLUTION: The secondary battery is equipped with a positive electrode containing a transition metal-containing composite oxide as a positive active material, a negative electrode containing a negative active material capable of reversibly absorbing/releasing lithium, a separator, and a nonaqueous electrolyte, the nonaqueous electrolyte contains at least one kind of additive (A) selected from the group comprising ethylene sulfite, propylene sulfite and propane sultone, and at one kind of additive (B) selected from the group comprising maleic unhydride, vinylene carbonate, vinylethylene carbonate, and LiBF<SB>4</SB>, and charging end voltage is set to 4.3-4.5 V.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008023111-A (JP)
Title: Composite adhesive protection member
Inventor: OKA KEIJI
IPC: A61F13/02
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite adhesive protection member exerting an excellent protection property to an affected region and having an excellent sense of use even when the size and thickness of the fingers are different.  <P>SOLUTION: The composite adhesive protection member comprises a first adhesive protection member which partially covers the circumference of the finger and a second adhesive protection member which partially covers the circumference of the nail when combined with the first adhesive protection member. The composite adhesive protection member has following characteristics (A) and (B). (A) The first adhesive protection member contains at least an adhesive layer and a substrate, and has an almost semielliptical planar shape with notches on parts thereof. (B) The second adhesive protection member has at least an adhesive layer and a substrate, and has a planar shape with an almost semicircular notch.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008024350-A (JP)
Title: Packing container for vegetable and fruit or the like
Inventor: HATTORI TETSUYA
IPC: B65D1/34
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tray container wherein a pack container is provided with a rib on a protrusion formed on the rear face of the pack container to prevent the tip of the protrusion from being crushed even when the weight of a strawberry or an impact is applied to the packing container and also which is provided with a function as a shock absorber.  <P>SOLUTION: In the packing container (1) for vegetables and fruits or the like comprising a side wall (2), a bottom wall (3) and an edge (4), two or more protrusions (5) are arranged on the back face of the bottom wall (3) and a protruding face (S) protruding outside from the back face of the bottom wall (3) is formed on the protrusion (5) and two or more ribs (6) are provided on the protruding face (S).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008030131-A (JP)
Title: Sheet cutting device and bookbinding equipment provided with the same
Inventor: YONEKAWA MASARU
IPC: B26D7/20
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To safely and properly deal with sheet remaining pieces without causing a device trouble by detecting the sheet remaining pieces caused by incomplete cutting when cutting a sheet.  <P>SOLUTION: This cutting device is provided with a transfer means for transferring and setting a sheet bundle at a cutting position, a cutting blade arranged at the cutting position to cut the sheet, a driving means for moving the cutting blade in the cutting direction, and a cut chips removing passage arranged on the downstream side of the cutting position to remove the cut paper pieces. In the passage, a paper piece detecting sensor for detecting the sheet residue pieces is arranged. The cutting device is provided with an incomplete cutting discriminating means for discriminating the presence or absence of a cutting remainder based on the detection signal from the detecting sensor. The paper piece detecting sensor is arranged within the cutting width of the minimum size sheet. The incomplete cutting discriminating means detects whether or not the paper pieces are left after the cut chips fall after finishing a cutting operation of the cutting blade by the paper piece detecting sensor, and determines incomplete cutting when the cutting remaining paper pieces exist by the detection signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007063259-A (JP)
Title: Method of producing high-concentration bioethanol by pervaporation separation process using silylated silicalite membrane
Inventor: YAGISHITA HIROSHI
IPC: C12P7/06
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a high-concentration ethanol solution by a pervaporation separation process using an ethanol-selective separation membrane improved in hydrophobicity without using a conventional distillation process needing much energy in the separation/concentration process of a dilute fermentation ethanol.  <P>SOLUTION: The method comprises producing a high-concentration ethanol from a dilute fermentation ethanol by selectively collecting ethanol having a higher hydrophobicity than that of water using a separation membrane whose hydrophobicity is further improved by treating a silicalite membrane being a hydrophobic zeolite with a silylating agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT