baber/WOPTO huggingface dataset:
Patent JP-2010199532-A (JP)
Title: Backsheet for solar cell
Inventor: WATANABE ATSUSHI
IPC: B32B27/20
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backsheet for a solar cell that is excellent in heat resistance, steam barrier properties, and weatherability, and is less apt to undergo hydrolysis even when used outdoors for long.  <P>SOLUTION: The backsheet for a solar cell comprises a resin layer (B) as a base material layer, a resin layer (A) laminated on one side of the resin layer (B), a resin layer (C) laminated on the other side of the resin layer (B), and a steam barrier layer D laminated on an external surface of the resin layer A or C, between the resin layers A, B, or between the resin layers B, C, the thickness (H<SB>A</SB>) of the resin layer A, the thickness (H<SB>B</SB>) of the resin layer B, and the thickness (H<SB>C</SB>) of the resin layer C satisfying the following expressions (1) and (2). The backsheet for the solar cell has a dimensional change ratio of ±1% or below through 30-minute standing at 150°C and has a reflectance of 50% or higher as measured with light having wavelengths of 400-1,400 nm. expression (1): 0.5≤H<SB>A</SB>/H<SB>C</SB>≤1.3, expression (2): 0.4≤(H<SB>A</SB>+H<SB>C</SB>)/H<SB>B</SB>≤2.4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010268921-A (JP)
Title: Structure of distal end of endoscope
Inventor: HOSOKI YOSHIHIRO
IPC: G02B23/24
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the diameter while securing the electric insulation and the strength at the distal end of an endoscope.  <P>SOLUTION: The distal end of a body-cavity insertion tube of an electronic endoscope comprises, in order from the distal side, a body section where a plurality of case tubes are fittedly fixed, a connection section where a plurality of connecting tubes consecutively connected from the body section are fittedly fixed, and a proximal-side section consisting of a curving piece tube consecutively connected from the connection section. At least one of the distal-side case tubes out of the plurality of case tubes is formed of an insulating member and at least one of the plurality of connecting tubes constituting the connection section is formed of an insulating member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009183798-A (JP)
Title: Computer readable record medium
Inventor: KAJIOKA TOSHIHIKO
IPC: A63F13/245
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a record medium recording a game program which allows even a beginner who cannot read music to simply enjoy playing a musical instrument.  <P>SOLUTION: This computer readable record medium includes: an electronic guitar for playing according to instructions displayed on a display; playing timing designating arrangement for displaying a timing line designating the playing timing and period on the display; a control part for generating corresponding sound when a fret switch of the electronic guitar 33 is pressed and a string switch is flipped; and determination arrangement, which determines to be hammering when a witch at higher tone side than the fret switch is pressed with the fret switch still pressed during pressing of the fret switch in a mode of playing by a tapping art, and determines to be spring when the pressed switch is released and a switch at lower tone side than the pressed switch is pressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010283541-A (JP)
Title: Portable radio communication device, and control method thereof
Inventor: ENDO KAORI
IPC: H04M1/72433
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable radio communication device improving the quality of an input sound in accordance with a situation, and to provide a control method thereof.  <P>SOLUTION: The portable radio communication device 10 includes a sound input unit 160 that acquires a sound and converts the sound into an electrical signal, a situation detecting unit 170 that detects the situation of the portable radio communication device 10, and a control unit 180 that controls the sound input unit 160 in accordance with the detection result of the situation detecting unit 170. For example, the situation detecting unit 170 detects the inclination of the portable radio communication device 10 and the control unit 180 controls the directivity of the sound input unit 160 in accordance with the inclination detected by the situation detecting unit 170.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009296875-A (JP)
Title: Rotary machine sealing system and its modification method
Inventor: RUGGIERO ERIC JOHN
IPC: H02K5/10
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simpler system and method for maintaining hydrogen purity and reducing hydrogen consumption amount and to provide a non-spark sealing material at a place where a combustible gas mixed with hydrogen and air in a hydrogen-cooled generator can exist.  <P>SOLUTION: A hydrogen-cooled generator 10 includes a sealing device 50 arranged between a rotor 12 and a stator 14. The sealing device 50 at least partly separates a hydrogen atmosphere 30 on one side of the sealing device 50 from a cavity 24 on the other side of the sealing device 50. This sealing device 50 includes a non-contact seal 54, an aluminum body, and a contact seal 56 that projects from the aluminum body and whose end is composed of multiple pieces of nonmetallic bristly hair engaged with the rotor 12 of the hydrogen-cooled generator 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010226071-A (JP)
Title: Semiconductor light-detecting element
Inventor: SAKAMOTO AKIRA
IPC: H01L31/10
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-detecting element, using silicon, which has sufficient spectral sensitivity characteristics in the near-infrared wavelength band.  <P>SOLUTION: An n-type semiconductor substrate 1 is prepared, having a first main face 1a and a second main face 1b which face each other, and with a P<SP>+</SP>type semiconductor region 3 formed on the first main face 1a. At least the region opposing the P<SP>+</SP>type semiconductor region 3 of the second main face 1a of the n<SP>-</SP>type semiconductor substrate 1 is irradiated with pulsed laser light, and irregular recesses and protrusions 10 are formed. After the irregular recesses and protrusions 10 are formed, an accumulation layer 11 having a higher impurity density than that of the n<SP>-</SP>type semiconductor substrate 1 is formed on the second main face 1b of the n<SP>-</SP>type semiconductor substrate 1. After the accumulation layer 11 is formed, the n<SP>-</SP>type semiconductor substrate 1 is heat-treated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284060-A (JP)
Title: Portable power supply system with emergency power supply function
Inventor: INOUE HIROYUKI
IPC: H01M10/44
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply system that effectively uses an energy storage device at a power failure and also at normal time.  <P>SOLUTION: In a power supply system with an emergency power supply function, the energy storage device used in the system is configured to have portability that allows transportation by canceling the connection to a commercial power supply and the connection to a load such as illumination. By connecting an electrical apparatus in the connection canceled state, power accumulated in the energy storage device can be supplied to the electrical apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286555-A (JP)
Title: Image display device and image display system
Inventor: NAKAGAWA MAKOTO
IPC: G09G3/20
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device in which crosstalk can be suppressed in accordance with the contents of an image and use situations, and to provide an image display system.  <P>SOLUTION: In the image display system, an image for a left-hand side eye and an image for a right-hand side eye are switched in a time division manner to be displayed, and a backlight 3 is turned ON corresponding to the period of time for display of each of the image for the left-hand side eye and the image for the right-hand side eye. At least one of a timing (start time) and duty (length) of the turn-ON period of time of the backlight is changed based on a parallax amount and contrast between the image for the left-hand side eye and the image for the right-hand side eye. The turn-ON period of time of the backlight is optimized to suppress the crosstalk caused between the continuous images.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011004001-A (JP)
Title: Encoding system and method
Inventor: TONOMURA YOSHIHIDE
IPC: H03M13/19
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To achieve low-load channel coding in packet transmission which improves an error correction coding success rate, adds a function, such as encryption, and achieves highly efficient error correction without increasing operational loads.SOLUTION: In encoding an information packet in an erasure channel where packet losses may occur, a size of an error correction symbol input is divided (sub-packetized) into a minimal size unit to be handled by an error correction encoder, sub-packets are interleaved so that they are not adjacent to each other for encoding, packetized and transmitted to a decoder. The decoder sub-packetizes a packet received and decodes it in a size unit of the sub-packet.
Patent JP-2011000508-A (JP)
Title: System of cleaning fluid to be treated
Inventor: KAWAGUCHI YOSHIKAZU
IPC: B03C1/28
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To improve a removal efficiency of minute magnetic particles, magnetic particles in which the difference between the particle and a fluid to be treated in specific gravity is small, etc. from a fluid to be treated.SOLUTION: A dirty liquid discharged from a machine tool 101 is introduced into a tank 103 for dust separation through a dirty tank 102, and relatively large magnetic particles are sorbed by a magnet plate or the like or precipitated immediately by their own weight to be removed. The fluid to be treated containing the remaining magnetic particles is introduced into a cyclone type separation removing device 1 through a storage tank 109 for cyclone supply, and relatively small magnetic particles are separated by the centrifugal force. Further, smaller magnetic particles are removed by a device 50 for removing magnetic particles.
Patent JP-2011002751-A (JP)
Title: Image forming apparatus
Inventor: YAMAGUCHI KIYOTAKA
IPC: G03G15/20
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming an image having high image quality in accordance with change of characteristic of paper.SOLUTION: When a requirement for image formation (S21) is received, whether or not humidity in digital multifunction equipment 10 is out of a prescribed range before the requirement of image formation is determined (S22). When determining that the humidity in the equipment is out of the prescribed range (YES in S22), image formation on the first paper is performed (S23). A bent amount of the paper P is measured by a loop sensor 51 (S24), and a correction value is calculated on the basis of the measured bent amount of the paper P (S25) for image formation on the first paper. The correction value for circumferential speed of a heat roller 41 is applied and the circumferential speed of the heat roller 41 is changed (S26).
Patent JP-2011003137-A (JP)
Title: Servo controller
Inventor: TAKEUCHI KATSUYOSHI
IPC: H02P29/00
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a servo controller that improves accuracy of position control.SOLUTION: The servo controller is applied to a numerical control apparatus including: a screw feeding part for converting rotary motion of a motor into linear motion; a driven part linearly moved by the screw feeding part; and a support body for supporting the screw feeding part and the driven part. The servo controller controls the motor such that a position of the driven part is aligned with a position instruction. The servo controller includes a support body reaction force compensation part 311 compensating vibration of the driven part by vibration reaction force of the support body, and a rigidity item of the driven part is included in a transfer function of the support body reaction force compensation part 311.
Patent JP-2011008926-A (JP)
Title: Plasma display panel
Inventor: YOSHIDA SHINSUKE
IPC: H01J11/38
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel which ensures high reliability, taking environmental problems into consideration.SOLUTION: The plasma display panel includes a display electrode and an dielectric layer formed on one substrate. The dielectric layer of a front plate contains BiO, KO, LiO and NaO.
Patent JP-2009207926-A (JP)
Title: Diagnosis and treatment of medical instrument and imaging system
Inventor: BEN-HAIM SHLOMO
IPC: A61B5/366
Filed: 2009-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locating system for determining the location and orientation of an invasive medical instrument compared with a reference frame.  <P>SOLUTION: The system includes a plurality of field generators (18, 20, 22) for generating known distinguishable fields, preferably continuous AC magnetic fields in response to a drive signal, a plurality of sensors (30, 32, 34) situated in the neighborhood of the distal end of an invasive medical instrument (10) which generate sensor signals in response to the fields, and a signal processor (26) having input for a plurality of signals corresponding to the drive signal and the sensor signals, and calculating three location coordinates and three orientation coordinates of a part in the medical instrument according to the drive signal and the sensor signals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011006179-A (JP)
Title: Yarn winding device
Inventor: HIDAKA ICHIRO
IPC: B65H67/06
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a yarn winding device which realizes energy-saving performance, and is constituted so that a bobbin with residual yarn can be efficiently resupplied.SOLUTION: An automatic winder 10 includes a plurality of winding units 92, a bobbin carrying conveyor 93 and a machine base control device 94. The winding units 92 transmit the number of discharge bobbins being discharged yarn feeding bobbins to the machine base control device 94. The bobbin carrying conveyor 93 carries the discharged bobbins discharged by the winding units 92 to be collected. The machine base control device 94 puts the bobbin carrying conveyor 93 in a stopping state at first, and stops again after carrying the discharge bobbins by driving the bobbin carrying conveyor 93 when the total number of discharge bobbins discharged from the plurality of winding units 92 reaches a predetermined conveyor driving threshold value. The bobbin carrying conveyor 93 is intermittently driven through the above repetition.
Patent JP-2011004993-A (JP)
Title: Game system and game play charge setting method
Inventor: SHIBAMIYA MASAKAZU
IPC: A63F13/79
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To increase the operation rate and profitability by enhancing or stimulating a player's desire to visit a game parlor.SOLUTION: The game system includes a plurality of game terminals 1 and a server 3 communicatively connected to the respective game terminals 1. The server 3 includes a play charge setting part 361f for totaling game play history information of players and changing/setting the play charge based on the result of totaling, and a transmitting means 361e for transmitting the changed/set play charge information to the game terminals 1. Each game terminal 1 includes a communication control unit 161f for receiving the play charge information transmitted from the server 3 and storing the received play charge information in a RAM 162, a determination part 161b for determining that the play charge corresponding to the stored play charge information is paid, and a game progress control unit 161c for permitting the game play when the play charge is paid.
Patent JP-2011008083-A (JP)
Title: Telescope device
Inventor: KATO YASUAKI
IPC: G02B7/198
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a telescope device which calculates an error in an orientation direction, resulting from thermal deformation of a main reflecting mirror support structure comprising a main reflecting mirror section and that of a sub-reflecting mirror support structure supporting a sub-reflecting mirror, and then corrects the orientation direction.SOLUTION: A sensitivity coefficient storage section 19 stores a sensitivity coefficient indicating an amount of displacement, due to thermal deformation of the position of both the mirror face of the main reflecting mirror and the sub-reflecting mirror, with respect to a temperature change of both the main reflecting mirror support structure and the sub-reflecting mirror support structure. By a measured temperature data group and the sensitivity coefficient stored in the sensitivity coefficient storage section 19, a thermal deformation calculating section 20 calculates an amount of displacement of the position of both the mirror face of the main reflecting mirror and the sub-reflecting mirror. Based on the amount of displacement, a parabola estimation calculating section 21 estimates and calculates a parabola shape after the deformation. Based on the estimated parabola shape, an orientation error calculating section 22 calculates an orientation error, and an AZ/EL correction angle calculating section 23 calculates the correction angle for drive.
Patent JP-2011004691-A (JP)
Title: Hybrid combine harvester
Inventor: IWANAGA KENJI
IPC: F02D29/02
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid combine harvester including a dual power source, i.e. an engine and an electric motor, wherein the electric motor generates electricity by an independent energy source rather than by being driven by the engine.SOLUTION: The hybrid combine harvester is such that: the underside of a travel frame 4 is equipped with a travel gear 6; and on the travel frame 4, there are provided an internal combustion engine 1, a reaping apparatus 16 for reaping planted standing grain culms in the farm, a threshing apparatus 10 for threshing grain culms thus reaped, a grain tank 8 for temporarily reserving threshed grains following separating and retrieving them, and a grain-unloading auger 9 for unloading grains reserved in the grain tank 8 out of the machine. The hybrid combine harvester also includes: a converter 29 functioning to convert, into electric energy, the energy in operating the driving systems installed in the respective apparatuses; a capacitor 24 for storing the electric power obtained by the converter 29; and a dynamo motor 2 outputting the stored electric energy in the capacitor 24; and in addition, an engine-assisting function utilizing the output of the dynamo motor 2 as auxiliary energy for the respective apparatuses to be operated by the internal combustion engine 1.
Patent JP-2011011790-A (JP)
Title: Extraction guide member of plate-like body accommodating case
Inventor: KAJIWARA KO
IPC: B65D85/86
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an extraction guide member of a plate-like body accommodating case, that can prevent damages to the plate-like body by reducing the deflection of the plate-like body when the plate-like body is extracted from a case body.SOLUTION: When an extraction guide member 30 covers the opening of a case body 12, both edges on short sides of a glass substrate G which protrudes from the opening of the case body 12 are supported with grooves 32, 32, .... The height (H) of the extraction guide member 30 is set lower than the height (I) of the protruding portion of the glass substrate G which protrudes from the opening of the case body 12. When extracting the glass substrate G, the glass substrate G deflects by receiving a force perpendicular to the substrate surface by fingers of an examiner. Even in such a case, because both the edges on the short sides of the protruding portion of the glass substrate G which protrudes from the opening of the case body 12 are supported with grooves 32, 32, ... of the extraction guide member 30, the glass substrate G can be extracted from the case body 12 so as to be suppressed in the deflection.
Patent JP-2011012600-A (JP)
Title: Scroll compressor
Inventor: IKEDA AKIRA
IPC: F04C18/02
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor capable of stably pressing a turning scroll to a fixed scroll.SOLUTION: This scroll compressor delivers refrigerant gas to a delivery space by compressing the refrigerant gas sucked in a compression space 15 formed between the fixed scroll 12 and the turning scroll 13 by eccentrically driving the turning scroll 13, and has first and second lubricating oil reservoirs 81 and 82 arranged in a mutually opposed position with the turning center of the turning scroll 13 as a reference on the anti-lap side of the fixed scroll 12 and storing lubricating oil included in the delivery refrigerant gas to the delivery space 31, and first and second high pressure oil supply passages 81a and 82a for communicating the first and second lubricating oil reservoirs 81 and 82 and opening on a lap side sliding surface of the fixed scroll 12.
Patent JP-2011014393-A (JP)
Title: Shielded electric wire
Inventor: OYAMA YURIE
IPC: H01B7/17
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a shielded electric wire wherein variations in induction characteristics of respective insulation-coated conductive wires is eliminated, excellent induction-resistance characteristics are achieved, a weight and cost are reduced by reducing a use amount of a drain wire, and a step of providing a drain wire longitudinally can be simplified.SOLUTION: The shielded electric wire 11 covers peripheries of multiple insulation-coated conductive wires 3a-3d and the drain wire 13 with an external conductor 15. Since the drain wire 13 is provided longitudinally and straight along one side of a conductive wire bundle of the plurality of twisted insulation-coated conductive wires 3a-3d, twist and closeness of the respective insulation-coated conductive wires 3a-3d with respect to the drain wire 13 are equalized.
Patent JP-2009223337-A (JP)
Title: Learning support device using portfolio
Inventor: IKEDA MAKOTO
IPC: G06Q50/20
Filed: 2009-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for carrying out personnel training and learning support.  <P>SOLUTION: In a server 10 provided on a university side, a measuring part 22 measures a degree of fulfillment for each of a plurality of elements classified as an index of an ability value based on diagnosis result obtained by diagnosing the ability value of a student. When the student performs selection input of a future model, a comparison part 24 compares a measured result obtained by measuring the ability value of the student with a level value of ability set to the future model in each of the plurality of the elements concerning the future model. The comparison part 24 evaluates the degree of non-satisfaction concerning the element indicating the ability value not meeting the level value of the model by comparing the measured ability value with the level value of the set model.  <P>COPYRIGHT: (C)2010,JPO&INPIT