baber/WOPTO huggingface dataset:
Patent JP-2011021898-A (JP)
Title: Standard sample for scanning probe microscope and carrier concentration measurement method
Inventor: KIKUCHI YOSHIO
IPC: G01Q40/02
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a standard sample for a scanning probe microscope and a carrier concentration measurement method, capable of finding the correlations between the carrier concentrations and the local electrical characteristics (including the characteristics of spreading resistance, capacitance and nonlinear dielectric constant) more accurately than conventionally.  <P>SOLUTION: The standard sample 10 is formed by interchangeably laminating inactive layers 3 composed of silicon films grown epitaxially without adding impurities, and active layers 2A-2F, composed of silicon films grown epitaxially doping impurities on a semiconductor substrate 1 composed of monocrystalline silicon. Each active layer 2A-2F has a carrier concentration (impurity concentration) that differs from the others, respectively and is separated by inactive layers 3, whose carrier concentrations are low and the electrical resistivities are high. Consequently, correlations between the carrier concentrations and the local electric characteristics can be found accurately, while the leakage of a signal current between different active layers is suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011019425-A (JP)
Title: Land-leveling member for rotary tiller
Inventor: YASUHARA TAKUTO
IPC: A01B35/04
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a land-leveling member for a rotary tiller, advantageous in a cost and having good operability.  <P>SOLUTION: The land-leveling member for the rotary tiller is constituted as follows. A first shaft 27 and a second shaft 28 are installed in one of a central member 21 and a supporting plate 25, and a first through hole 25a allowing the first shaft 27 to pass and a second arc-shaped slotted through hole 25d allowing the second shaft 28 to pass are formed in the other of the central member 21 and the supporting plate 25. A first slip-off stopping part for stopping the slip-off of the first shaft 27 penetrating the first through hole 25a, a second slip-off stopping part for stopping the slip-off of the second shaft 28 penetrating the second through hole 25d are also installed. The supporting plate 25 is constituted so as to change the posture freely to a lateral posture and a longitudinal posture by turning the supporting plate 25 along the second through hole 25d.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021353-A (JP)
Title: Waterproof frame of escape hatch and waterproof structure of opening of external floor
Inventor: SHIRAIWA FUMITOSHI
IPC: E04F19/08
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof frame capable of securing waterproof performance by simple waterproof treatment, and a waterproof structure of an opening of an external floor.  <P>SOLUTION: The waterproof frame is used for the waterproof treatment around the opening which is drilled in the external floor with a waterproof layer made of a synthetic-resin waterproof sheet and into which a tubular frame having an upper end protruded from floor surface is fitted. The waterproof frame includes a horizontal piece, a rising piece which is bent upward from an inside edge of the horizontal piece, and a folded piece which is bent inward and downward from an upper end of the rising piece. The height of the rising piece corresponds to the dimension of protrusion of the tubular frame from the floor surface; and an outer surface side is coated with the same material as the waterproof sheet. The waterproof frame and the waterproof structure of the opening of the external floor enable the waterproof treatment to be completed by only the operation of fusion-bonding or welding the waterproof frame and an edge of the waterproof sheet constituting the waterproof layer of the external floor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024011-A (JP)
Title: Signture generation device, subscriber specifying device, group signature system, and method and program therefor
Inventor: ISSHIKI HISAYUKI
IPC: G06F21/31
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signature generation device or the like which allows a subscriber to specify a subscriber specifying person for a group of a plurality of subscribers by one piece of group signature data.  <P>SOLUTION: A signature generation device 200 includes: an input part 13 for accepting an input of an issuance administrator public key, a loosing effect administrator public key, and subscriber specifying person information as information about the subscriber specifying person of a group; a storing part 220 for previously storing a member secret key and a member public key of the subscriber; a subscriber specifying person public key acquiring means 212a1 for acquiring a subscriber specifying person public key corresponding to the subscriber specifying person information; a signature generation means 212a2 for generating group signature data including data obtained by encrypting subscriber information included in the member secret key with the use of the subscriber specifying person public key and random numbers common to all the subscriber specifying persons; and an output part 13 for outputting the generated group signature data and subscriber specifying person information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020406-A (JP)
Title: Hard coat film, transparent electrode film, and touch panel
Inventor: KATO YUKO
IPC: G02F1/1333
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard coat film which exerts superior curling characteristics in heat treatment, and especially can prevent insufficient insulation in a touch panel form, and also to provide a transparent electrode film and touch panel using the hard coat film.  <P>SOLUTION: The hard coat film 11 is composed while forming a functional layer on the surface of a polyester film and a hard coat layer on the rear thereof. The annealing test at 150°C for an hour is performed for the hard coat film 11 cut in 50 mm lengthwise and 100 mm laterally, and when the film 11 having the functional layer below is placed on a flat face 12, the average of warping-up amounts D1 to D4 at four corners is within the range of 0.5 to 15.0 mm. In order to control the average within such a range, the relationship of the total film thickness a (μm) of the functional layer with the film thickness b (μm) of the hard coat layer is set to be 2.0a≥b≥1.1a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024386-A (JP)
Title: Power stabilizer and controller thereof
Inventor: HAYASHI HIDEMI
IPC: H02J3/28
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To maintain frequency stability by coping with fluctuation in a band lower than or equal to a governor control range, particularly that of several tens of milliseconds or less.  <P>SOLUTION: A power stabilizer 10 includes a power storage device 14 and a control device 11 which generates and outputs an effective power command Ps for the power storage device 14. The control device 11 includes an effective current fluctuation compensation part 12 which generates and outputs a compensation signal corresponding to a fluctuation of an effective current based on a compensation object current Io, and an effective power fluctuation compensation part 13 which extracts and outputs an effective power fluctuation amount based on the compensation object current Io, compensation object voltage Vo, and frequency fo. The compensation signal added with the effective power fluctuation amount is outputted as the effective power command Ps.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027445-A (JP)
Title: Over-damped accelerometer and seismometer
Inventor: ODA MITSURU
IPC: G01V1/16
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an over-damped accelerometer which is a high resolution one and can output only an AC component, and a seismometer.  <P>SOLUTION: The over-damped accelerometer 100 includes: a case; a movable unit supported by a spring member in the case; magnets for forming a magnetic field in the case; and a detection coil 7 which is provided in the magnetic field formed with the magnets, and generates an electromotive force which is generated when the vibrates. Moreover the accelerometer includes: a feedback coil 8 provided in the magnetic field to impart a driving force to the movable unit by causing current to flow; a one-bit AD converter 45 for converting an electromotive force generated by an electromotive-force detection unit 20 into a digital signal of a bit string; and a one-bit DA converter 70 for converting the bit string signal output by the one-bit AD converter 45 into a predetermined current value, and feeding it back to the feedback coil 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010045774-A (JP)
Title: Packet tagging for effective multicast content distribution
Inventor: CARPIO FREDRIK
IPC: H04L12/56
Filed: 2009-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for pre-screening a packet prior to actual processing in order to process only the required packets in processing of packets.  <P>SOLUTION: A transmitter of network data sends packets with packet type tags in their headers to indicate to a receiver the data type, the content type, or the priority type of the packet so that packets that are not required by a host processor can be easily screened by the receiver as a result, thereby relieving the host processor of the processing of packets that the host processor does not need.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011025805-A (JP)
Title: Door weather strip
Inventor: KOIKE YASUKO
IPC: B60J10/08
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door weather strip that is light in weight and excels in sealing.  <P>SOLUTION: A triangular bottom base 10 with hollow portions S is formed with a bottom 11 attached to a door panel horizontal wall 3 formed along a peripheral border of a door panel 2a, a high vertical outer wall 12 arranged outside a vehicle cabin, a low vertical inner wall 13 arranged inside the vehicle cabin, and an inclined portion 15 coupling tops of the outer wall and the inner wall. The door weather strip at least includes the bottom base 10, a hollow sealing part 20 integrally formed above and from the inclined portion 15 and for elastically contacting with a door panel rising wall 2, a lip 21 convexedly provided outward of the vehicle cabin from the top of the outer wall 12 and for elastically contacting with the door panel rising wall 2, and a support wall 14 continuing between the bottom 11 and the cabin-outside base end of the hollow sealing part 20. The outer wall 12 is formed of a low specific gravity sponge rubber member L with a specific gravity of 0.05-0.4, and other parts and portions are formed of normal sponge rubber materials with a specific gravity of 0.4-0.8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028582-A (JP)
Title: Screen saver control system, image processing apparatus, image display device, screen saver control method, and computer program
Inventor: ONO TAKASHI
IPC: G06F3/14
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen saver control system which can reduce loads under execution of a screen saver, an image processing apparatus, an image display device, a screen saver control method, and a computer program.  <P>SOLUTION: The screen saver control system generates by a remote machine 1, image data concerning images to be displayed on terminal devices 2a, 2b and 2c. The remote machine 1 determines whether to start the screen saver on the terminal devices 2a, 2b and 2c, and when determining to start, stops generation of the image data, while notifying the start to the terminal devices 2a, 2b and 2c, When the start is notified from the remote machine 1, the terminal devices 2a, 2b and 2c start the screen savers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009241613-A (JP)
Title: Hydraulic transfer sheet and its manufacturing method
Inventor: KATO SHINJI
IPC: B44C1/17
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To keep a holographic effect of a hydraulic transfer sheet by adjusting moisture contained in a water-soluble film thereby to minimize a change of a vacuum degree of a vapor deposition device and stabilize vapor deposition.  <P>SOLUTION: The hydraulic transfer sheet comprises the water-soluble film having a water content of ≤7%, a transparent resin layer on the water-soluble film and a vapor-deposited metallic layer on the transparent resin layer wherein the surface of the vapor-deposited metallic layer is embossed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011030468-A (JP)
Title: Bird damage-preventing device for electric cable, and method for attaching the same
Inventor: NAKAMURA MITSUHIDE
IPC: A01M29/00
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bird damage-preventing device for an electric cable, not only enabling operation efficiency to be improved because the operation is simplified, but also enabling the operation to be carried out even at a site at which a vehicle for high lift work cannot be used, and to provide a method for attaching the device.  <P>SOLUTION: The method for attaching the bird damage-preventing device for the electric cable includes attaching a reel 23 on which a bird damage-preventing wire 1 is wound to one supporting member in a pair of the supporting members 2a and 2b, passing the wire 1 taken out therefrom through a through hole 43 of an engaging cap 41 to be fitted to the intermediate member 3, winding the resultant wire on the other supporting member, arranging the pair of the supporting members and the intermediate member 3 in order on the electric cable W near to one utility pole D1 while connecting a cable 51 to the supporting member, fixing one supporting member to the electric cable so that the movement is impossible, drawing the wire from the other utility pole D2 side, allowing intermeshing 39 and 43 to intermesh the bird damage-preventing wire in the midway, moving the intermediate member in combination with the other supporting member to the other utility pole side by fixing the intermediate member to the bird damage-preventing wire, fixing the other supporting member to the electric cable near to the other utility pole so as not to be moved, and winding the end part of the bird damage-preventing wire on the other supporting member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037028-A (JP)
Title: Image forming apparatus
Inventor: FUJII KENGO
IPC: B41J2/01
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To continue image formation while preventing a recording head from being damaged even if an ink end is displayed.  <P>SOLUTION: The image forming apparatus which has a main tank and a sub tank for holding an ink and forms an image to a recording medium includes a first detecting means which detects the ink end of the ink in the main tank, a display means which, when the ink end is detected by the first detecting means, displays it as the ink end, an operating means, and a driving means which urgently forms the image by the ink in the sub tank when an operation is carried out by the operating means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037334-A (JP)
Title: Display device for working machine
Inventor: TSUKADA EISHIN
IPC: F01N3/02
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for a working machine, which improves work efficiency by making an operator recognize PM accumulation amount when inhibiting the automatic reproduction control of a filter to collect PM contained in exhaust gas in a traveling type working machine such as a hydraulic shovel.  <P>SOLUTION: When the operator operates a reproduction inhibiting switch 38 (S310), the automatic reproduction control is inhibited, and the effect (S420) of a reproduction inhibiting state, a PM accumulation amount screen (S450) and remaining usable time (S480) are displayed in addition to a basic screen on a display screen 6a. The operator watches the PM accumulation amount screen and recognizes the PM accumulation amount, can make a proper work plan and can correct the work plan on occasion. Thereby, working efficiency can be improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039216-A (JP)
Title: Image display device, projector, and control method of image display device
Inventor: OURA MASASHI
IPC: G03B21/00
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device enabling a user to edit and display a file.  <P>SOLUTION: The image display device (projector 1) includes a remote operation device (remote controller 200). A device body 100 includes a storage medium reading section 131 reading a file from a storage medium 300, a first transmission section 124 transmitting the file, a first receiving section 125 receiving image data, and a first display section (image projection section 110) displaying the image data. The remote control device includes a second receiving section 224 receiving the file, an application storage section 223 storing an application program 223a, a data processing section (second data processing section 222) for running the application program and editing the file, a second display section (display device 232) displaying the content of the file, an input operation section (touch panel 231) receiving editing operations, and a second transmission section 225 transmitting the image data of the second display section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036790-A (JP)
Title: Working device and method in piping
Inventor: URAGAMI FUKASHI
IPC: F24F13/02
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide "working device and method in piping" characterized in that the running drive force in piping is very large.  <P>SOLUTION: The working device in piping is equipped with an annular pressure boundary seal of which the free end part comes into contact with the inner wall of the piping and the pressure boundary seal divides the internal space of the piping into two spaces, that is, a space A and a space B using the pressure boundary seal as a boundary. One end part approaching the pressure boundary seal of the space A is allowed to communicate with a suction pump through a hose and also allowed to communicate with the space B through a vacuum breaking valve mechanism for adjusting the negative pressure in the space A while the other end part separated from the pressure boundary seal of the space A is closed and the hose is arranged in the space B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036430-A (JP)
Title: Heated toilet seat device
Inventor: YOSHIHASHI MASATO
IPC: A47K13/30
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heated toilet seat device which reduces the difference between temperatures felt at the moment sitting down thereon and after the lapse of a time or enables to keep sitting thereon comfortably without feeling hot.  <P>SOLUTION: The heated toilet seat device includes: a toilet seat having a heater and an elastic cushion portion provided between the heater and a sitting surface; a toilet cover for covering the sitting surface; a toilet cover opening and closing detection sensor for detecting the opening and closing of the toilet cover; and a control unit which reduces heating by the heater when the toilet cover opening and closing detection sensor detects the opening of the toilet cover.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040286-A (JP)
Title: Lighting system
Inventor: ASAGA SHINPACHI
IPC: H01R33/05
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system having simple construction for actualizing smooth insertion of lamp pins into lamp pin fixing holes in the bottom face of the recess of a socket while avoiding great deviation of the rotational axis of a lamp when rotated in an instable attitude so as to be mounted into the socket.  <P>SOLUTION: The lighting system includes the lamp having a pair of lamp pins protruded on the front end face of the base, and the socket having the pair of lamp pin fixing holes with terminals into which the lamp pins are rotationally inserted to be electrically connected to the socket. When the lamp pins are electrically connected via the lamp pin fixing holes to the socket, the lamp pins are rotated on the bottom face of the socket with the rotation of the lamp relative to the socket to find the lamp pin fixing holes while avoiding great deviation of the rotational axis of the lamp when rotated being guided around the base of the rotating lamp by the inner wall face of the bottomed approximately cylindrical recess.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043085-A (JP)
Title: Catalyst carrier holding structure
Inventor: HATAKEYAMA YOSHIAKI
IPC: F01N3/28
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst carrier holding structure in which an end holding member and a catalyst carrier is easily attached.  <P>SOLUTION: The catalyst carrier holding structure 1 includes: the catalyst carrier 2 that has a honeycomb structure; a case member 3 that retains the catalyst carrier 2 internally; and the end holding member 4 of an approximately L-shape cross section, which is installed to the outer peripheral edge 21a of an axial end 21 of the catalyst carrier 2, and limits the axial moving of the catalyst carrier 2 in the case member 3. The end holding member 4 has a notch part 43 at the inside of a corner part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035355-A (JP)
Title: Air cooling type solar cell device having air riser tube
Inventor: KOBAYASHI YOSHIYUKI
IPC: H01L31/042
Filed: 2009-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cooling type cooling mechanism which consumes no energy and can efficiently cool solar cells for a photovoltaic power generation device using the solar cells.  <P>SOLUTION: The air cooling type cooling mechanism includes a plate-like member 2 and an air riser tube 3 that are supported at an interval with a substrate 1 where a solar cell 4 is fitted. A space sandwiched between the substrate 1 and plate-like member 2 communicates with the inside of the air riser tube 3, a pressure difference by a heat rising flow generated in the air riser tube 3 serves as motive power, and outside air sucked at a peripheral part of the space sandwiched between the substrate 1 and plate-like member 2 flows to cool the solar cell 4 and then flows out of an opening at an upper end of the air riser tube 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044635-A (JP)
Title: Optical communication module
Inventor: KIKUCHI TOSHIHIRO
IPC: H01L31/0232
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical communication module capable of reliably splitting light in each predetermined wavelength band when divergence light is made incident on a light receiving element.  <P>SOLUTION: The light receiving element 3 is so arranged as optical axis crosses the optical axis of an optical fiber 2. An optical filter 6 is so arranged as to face the optical fiber 2. The optical filter 6 reflects the light from the optical fiber 2 to cause it to enter the light receiving element 3. A wavelength separation element 11 which allows the light of predetermined wavelength band to pass is arranged between the optical filter 6 and the light receiving element 3. An opening limit part 15 is provided on the optical path between the optical fiber 2 and the light receiving element 3, which allows only the light of central region of the divergence light from the optical fiber 2 to pass.  <P>COPYRIGHT: (C)2011,JPO&INPIT