baber/WOPTO huggingface dataset:
Patent JP-2011184857-A (JP)
Title: Method for burying tube for underground heat exchange
Inventor: OSHIMA KAZUO
IPC: E02D5/20
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To install a tube for underground heat exchange in an arbitrary position in a continuous soil cement wall without having restrictions imposed on work of insertion and erection of a core material such as H-shaped steel.  <P>SOLUTION: A U-tube 23 is attached via a U-tube attachment portion 23a to a burying unit 20 which is equipped with a protective member 26 and which has a pointed lower end 21a. Before or after the insertion of the H-shaped steel, the burying unit 20 is coupled to a push-in rod 30 via a shear pin 31, inserted into soil cement in an unhardened state, and lowered in the soil cement by pushing in the push-in rod 30. After a stopper 27 is brought into contact with ground so as to stop the descent of the burying unit, the push-in rod 30 is further pushed in to rupture the shear pin 31 and recover the push-in rod 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188638-A (JP)
Title: Controller for power conversion circuit
Inventor: YAMAMOTO TSUYOSHI
IPC: H02M7/48
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To allow currents flowing through coils of chopper circuits in a multi-phase converter to increase and decrease at constant intervals.  <P>SOLUTION: A time interval T1 between reversals of a change speed of a master-phase current is measured. For an mth slave phase (m=2 to n), a timing delayed by "T1(m-1)/n" from a timing when a current flowing through the master-phase coil becomes zero is determined as a target timing TM at which a current flowing through a coil becomes zero. An actual timing T (m) is shifted to the target timing TM through feedback control, by operating on-time of a slave phase switching element.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187711-A (JP)
Title: Power semiconductor module
Inventor: TACHIBANA HIDEHISA
IPC: H01L25/07
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power semiconductor module that can easily cope to a change of the thickness of a substrate.  <P>SOLUTION: A plurality of substrate mounting surfaces 4A and 4B are formed stepwise along the periphery of a concavity 3 formed at the side of the bottom surface 2B of the case 2 of a power semiconductor module 1. When the thickness of the substrate is changed due to a specification change or a design change, substrates 5A and 5B are adjusted in size so as to be correspond the substrate mounting surface so that the substrate may be mounted to the substrate mounting surface adapted to the thickness after the change. The mounting position of each substrate mounting surface is formed so that a depth from a bottom becomes deeper as a position becomes inward. By this, the height of the non-mounting surface of the substrate 5A (5B) mounted to the substrate mounting surface 4A (4B) can be the same as that of the bottom surface 2B of the case, and heat radiation can be made efficiently by adhering the ceramic substrate closely to a heat sink.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185416-A (JP)
Title: Belt type continuously variable transmission
Inventor: YANAGIDA TOMOAKI
IPC: F16H9/18
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt type continuously variable transmission suppressing the lower side contact of a belt due to the fall of a sheave and improving the cooling performance and lubricating performance of a movable sheave.  <P>SOLUTION: At least one pulley 1 out of a primary pulley and a secondary pulley includes a piston member 14 fitted in an axially forward-backward movable manner to a rotating shaft 2 fitted with a movable piece 6 constituting the one pulley 1, to press the movable piece 6 to the fixed piece 5 side. A predetermined clearance is set between the axial end face 14c of an innermost peripheral part 14b of the piston member 14, and the axial end face 6d of the movable piece 6 facing the end face 14c, and the piston member 14 abuts on the movable piece 6 at a predetermined part on the outer peripheral side in the radial direction rather than the end face 14c.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192440-A (JP)
Title: Plasma display panel
Inventor: SOGO HIROSHI
IPC: H01J11/34
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PDP for suppressing the deterioration of a protection layer and a phosphor by sufficiently removing impure gas such as water vapor or hydrocarbon gas remaining inside the PDP.  <P>SOLUTION: The PDP includes a front substrate 20 formed with a plurality of pairs of display electrodes, a dielectric layer and the protection layer, a back substrate 30 formed with a plurality of data electrodes, partition walls and a phosphor layer, a discharge space formed between the front substrate 20 and the back substrate 30, the pairs of display electrodes and the data electrodes being arranged opposing each other in a grade separated crossing manner, and palladium powder 38 arranged in the discharge space and carrying metal less noble in standard electrode potential than palladium.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192094-A (JP)
Title: Character string sensing device, character evaluating device, image processing apparatus, character string sensing method, character evaluating method, control program and recording medium
Inventor: AIZAWA CHITEI
IPC: G06V30/244
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To achieve reduction of processing load and shortening of processing time in character string sensing processing on an image.  <P>SOLUTION: The character string sensing device for sensing a character string including at least one character from an image includes: a character information storage unit 32 which stores an evaluation value expressing difficulty of false sensing of the character for each character; a search sequence determining unit 23 which determines a search sequence of each character based on the evaluation value of each character included in a keyword input to the own device as the character string to be sensed, the evaluation value being stored in the character information storage unit 32; and a character search unit 24 which searches each character included in the keyword according to the determined search sequence.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192916-A (JP)
Title: Photoelectric conversion element and method of manufacturing the same
Inventor: NIIMI TAKAAKI
IPC: H01L51/42
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion element which contains a novel organic compound as an electron extraction layer.  <P>SOLUTION: The photoelectric conversion element includes at least one pair of electrodes, an active layer, and an electron extraction layer which contains an organic compound expressed by formula (I) where X denotes a bivalent hydrocarbon aromatic group having a substituting group if necessary, and Y<SP>1</SP>and Y<SP>2</SP>denote substituting groups expressed by a formula (II).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011195863-A (JP)
Title: Atomic-layer deposition apparatus and atomic-layer deposition method
Inventor: WASHIO YOSHIAKI
IPC: H01L21/31
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an atomic-layer deposition apparatus which can shorten a treatment period of time while suppressing the fluctuation of a film quality.SOLUTION: This apparatus includes: a substrate-supporting part 220 for supporting a plurality of substrates; a heating part 230 for heating a plurality of the substrates from the perimeter of the substrate-supporting part; three gas supply parts 300, 320 and 340 for supplying a gas for forming a thin film, which are arranged so as to be separated from each other in the direction perpendicular to the substrate; three temperature-adjusting parts 306, 326 and 346 for adjusting the temperature of the gas supplied from the gas supply parts; and a temperature-controlling part for individually controlling the temperature-adjusting parts. The respective gas supply parts include source gas supply pipes 302, 322 and 342 for supplying the source gas, and reaction gas supply pipes 304, 324 and 344 for supplying the reaction gas. The temperature-controlling part controls the temperature-adjusting parts so that the temperature of the gas supplied from the gas supply part located in the central side among three gas supply parts becomes higher than that of the gases supplied from the gas supply parts located in the surrounding sides.
Patent JP-2011199988-A (JP)
Title: Feeder system for electric vehicles
Inventor: YOSHIMOTO HIROMASA
IPC: H01M10/44
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a feeder system for electric vehicles, which has both a crime preventing function against breaking into a vehicle and a safety securing function against electric leakage, electrical shock, fire etc.SOLUTION: The feeder system includes a feeder circuit 4 which controls a power from a system power source 3, and the system supplies a battery 7 with a power from the feeder circuit 4 by electrically connecting a feed plug 6 provided at the tip of a feed cable 5 extended from the feeder circuit 4 to the battery 7 of an electric vehicle 1. An acceleration sensor 8, which detects acceleration generated in the electric vehicle 1, is built in the feed plug 6.
Patent JP-2011193994-A (JP)
Title: Motor mounting case
Inventor: SASANO MASAYA
IPC: A63H29/22
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a motor mounting case with which a motor is incorporated in an opening of a container such as a PET bottle and can make the container into a flying toy or a traveling toy using the motor.SOLUTION: The motor mounting case 1 is attached in the opening 32 of the container 31. A case body 2 comprises a bottom wall 3, holding frames 5 formed on the periphery of the bottom wall 3 and a locking edge 6 formed on the upper end of the holding frames 5. An opening 7 for inserting the motor 21 into the case body 2 is formed inside of the locking edge 6. The holding frames 5 are formed so that it can hold the motor 21 in the case body 2. The locking edge 6 is shaped so as to be engaged with the upper end 33 of the opening 32 of the container 31 and held between the cap 35 screwed onto the opening 32 and the upper end 33 of the opening 32.
Patent JP-2011196868-A (JP)
Title: Apparatus for correction of position data, encoder, motor system, and position data correction method
Inventor: SAKATA SHUNICHI
IPC: H02P29/00
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a position data correction apparatus, along with an encoder, motor system and position data correction method, capable of correcting an error more easily and properly.SOLUTION: The position data correction apparatus 100 includes: a pitch specification part 102 for specifying a positioned pitch, based on position data of a moving body generated based on a detection signal fluctuating by one period with one pitch; a pitch inside position specification part 101 for specifying a positioned pitch inside position based on the position data; a memory 103 in which each parameter of a linear error function is recorded beforehand in each of a plurality of sections set respectively in each pitch; a parameter acquisition unit 104 for acquiring a parameter corresponding to a section based on the specified pitch and the pitch inside position; an error correction value calculation unit 105 for calculating an error correction value of the pitch inside position based on the parameter; and a position data correction unit 107 for correcting position data based on the error correction value.
Patent JP-2011194774-A (JP)
Title: Assembling apparatus for inkjet head
Inventor: SATAKE AKIMICHI
IPC: B41J2/16
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an assembling apparatus for an inkjet head efficiently and easily carrying out attachment work of an attachment piece to a flange part of the inkjet head.SOLUTION: The assembling apparatus 60 for an inkjet head is for attaching the attachment piece 21 to the flange part of the inkjet head 1. It includes an alignment tool 65 mounted with the inkjet head 1 temporarily attached with the attachment piece 21 and aligning the attachment piece 21 to an attachment piece reference position, a moving table 62 detachably set with the alignment tool 65 and aligning the inkjet head 1 to a head reference position via the alignment tool 65, and an image recognition unit 66 carrying out image recognition of the inkjet head 1 and the attachment piece 21 and storing the head reference position and the attachment piece reference position.
Patent JP-2011203915-A (JP)
Title: Multifunction operation device
Inventor: MATSUKUMA HIDENARI
IPC: G08B17/00
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To display whether an operation corresponding to a function is acceptable or not when a plurality of functions are selected and executed by the operation part, thereby allowing a user to easily understand the operation.SOLUTION: An alarm processing part 46 outputs an alarm on the basis of a detection signal of a sensor part 26 which detects a physical phenomenon in a monitoring area. An alarm stop part 48 stops the alarm. An alarm history output part 50 holds and outputs the history of the alarm. An operation part 30 instructs the alarm stop part 48 to stop the alarm by a first operation of a multi-functional switch 20, and instructs the alarm history output part 50 to output the alarm history by a second operation of the multi-functional switch 20. During a period when the alarm history output part 50 accepts the instruction to output the history, a display control part 52 displays information that the second operation of the multi-functional switch 20 is acceptable.
Patent JP-2011202877-A (JP)
Title: Air-conditioning control system
Inventor: IKEDA MASAHIRO
IPC: F24F11/02
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning control system improving comfort of a perimeter zone.SOLUTION: This air-conditioning control system 1 of a building 10A adjacent to a construction 10B blocking sun's rays, includes a thermo camera 4 measuring a temperature distribution of an external wall surface of the building 10A, and a regulating means 2 for regulating controlled variable of air-conditioning of each perimeter zone of the building 10A according to a distribution of insolation of the external wall surface of the building 10A specified on the basis of the temperature distribution obtained by the thermo camera 4.
Patent JP-2011201440-A (JP)
Title: Vehicle seat reclining device
Inventor: ISHII KOJI
IPC: B60N2/22
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat reclining device with reduced weight and manufacturing cost.SOLUTION: In the vehicle seat reclining device 1, a latch mechanism 60 includes: a plurality of latch holes 19A-19E provided in a line along the central axial line S1 in a rail 10; a slider hole 32 penetrating through a slider 30 so as to oppose to each of the latch holes 19A-19E; a support portion 61 provided on the slider 30; and a lever 69 supported by a support portion 61 so as to be pivotable about an pivot axis 62 that is substantially parallel to the central axial line S1, and having, on the distal end, a latch claw 69A engageable with the respective latch holes 19A-19E through the slider hole 32. A first amount of play A11 is provided between the support portion 61 and the lever 69 in a direction parallel to the central axial line S1. A second amount of play P3-A21, which is less than the first amount of play A11-A12, is provided between the slider hole 32 and the latch claw 69A in the direction parallel to the central axial line S1.
Patent JP-2011201670-A (JP)
Title: Recording material postprocessing device and image forming system
Inventor: IKEUCHI HIROYUKI
IPC: B65H37/04
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To restrain separation of a recording material bundle, in a recording material postprocessing device having a mechanism for binding the recording material bundle by mutually joining respective recording materials by deforming the respective recording materials.SOLUTION: This recording material postprocessing device includes a binding mechanism part 50 for performing binding processing to a paper bundle P by applying pressure from the thickness direction of the paper bundle P to a predetermined area of the paper bundle P stacked on a compile tray 60. A punch mechanism part arranged on the upstream side in the paper carrying direction of the compile tray 60, performs punching processing in advance to the area including an area of applying the pressure by the binding mechanism part 50 in the paper bundle P.
Patent JP-2011203219-A (JP)
Title: Fluid flow measurement system
Inventor: TAYAMA HIROFUMI
IPC: G01F1/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a fluid flow measurement system capable of obtaining gas flow simply with nondestructive to existing gas meters and existing gas pipes.SOLUTION: The fluid flow measuring system 1 includes a magnetic sensor 111 for detecting leakage magnetic field outside a fluid passage, based on magnetic member oscillating periodically while correlating with flow rate; a storage means 133 for storing the detection data of the magnetic sensor 111; a fluctuation component extraction means 21 for extracting frequency components corresponding to periodic oscillation of the magnetic member among the detection data; and a flow-rate calculating means 23 for calculating the flow rate of fluid using the frequency component and the correlation.
Patent JP-2011209514-A (JP)
Title: Image display device and image display method
Inventor: KOYAMA FUMIO
IPC: H04N9/31
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a technology on image display using a liquid crystal panel.SOLUTION: The image display device which receives input of image data and displays a display image includes: a liquid crystal panel which is constituted of a plurality of liquid crystal cells, and displays an image using each liquid crystal cell which is controlled on the basis of display characteristics defined as a change in optical characteristics to an input signal; a light quantity adjusting means adjusting the quantity of incident light which is made incident on the liquid crystal panel from a light source; a signal generating section which refers to a characteristic value based on display characteristics and generates an input signal to the liquid crystal panel based on the image data; and a change means changing the characteristic value referred to by the signal generating section in accordance with the light quantity.
Patent JP-2011206432-A (JP)
Title: Game machine
Inventor: NISHIO HIROSHI
IPC: A63F7/02
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which further improves a performance effect in a reservation display for letting a player expect winning in a winning drawing.SOLUTION: Reservation display images showing drawing rights are displayed by the number corresponding to the number of times and the display positions of reservation display images are moved in accordance with the start of a varying display of special symbols corresponding to the drawing rights. Then, it is determined whether or not to have each of the reservation display images corresponding to the drawing right as a target for a high expectation display showing the relatively high expectation for winning in the winning drawing. If the reservation display images displayed on a display device do not include the target for the high expectation display, the reservation display image displayed on the display device are moved in a first movement mode. If the reservation display images displayed on the display device include the target for the high expectation display, at least one of the reservation display images displayed on the display device is moved in a second movement mode different from the first movement mode.
Patent JP-2011217097-A (JP)
Title: Information terminal, and document editing method
Inventor: ARIMITSU HITOMI
IPC: G06F3/0488
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To make editing task of a document easy.SOLUTION: A portable telephone set 10 includes a touch panel 11, a detector 12, a selector 13b, a memory 13c, and an editor 13d. The touch panel 11 displays a text of an HTML mail and receives an input for editing the text. The detector 12 detects a physical contact to the touch panel 11. The selector 13b selects a component of the text currently displayed between a first and a second contact positions detected as an object for editing. The memory 13c stores edit information indicative of association between the state of a further contact detected after the object for editing is selected and an editing method for the object for editing. The editor 13d reads out the edit information corresponding to the state of the detected further contact from the memory 13c, and edits the component selected as the object for editing according to the editing method shown by the read-out edit information.
Patent JP-2011217283-A (JP)
Title: Tinsel wire for loudspeaker device, and loudspeaker device
Inventor: ISHIHARA TAKESHIGE
IPC: H04R9/04
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a tinsel wire for loudspeaker device that has flexibility, is hardly disconnected, also improves input resistance and is also capable of achieving reduction in size and improvement in low frequency reproduction capability.SOLUTION: A tinsel wire 1 includes a core wire 2 comprised of chemical fibers and a lead wire 3 wound around the core wire 2 with a gap (d). An outer surface of the core wire 3 is covered with insulated coating. The tinsel wire 1 is formed by winding the lead wire 3 around the core wire 2 with the gap (d), thereby having flexibility in the tinsel wire 1 and also improving input resistance. Thus, the tinsel wire is hardly disconnected, can also be easily laid around, and is capable of also utilizing a diaphragm with which improvement in low frequency reproduction capability can be expected.
Patent JP-2010247990-A (JP)
Title: Sheet roller
Inventor: HO PARK CHANG
IPC: B65H31/26
Filed: 2010-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet roller capable of saving cost, and capable of improving quality.  <P>SOLUTION: This sheet roller 140 has a fixed roller 141 arranged on a rotary shaft 150 so as to rotate together with the rotary shaft and forming a plurality of fixed elastic sheets separately arranged on an outer peripheral surface, an idle roller forming a plurality of idle elastic sheets 147 arranged on the rotary shaft so as to be positioned on one side of the fixed roller and separately arranged on the outer peripheral surface and relatively rotatable to the fixed roller as the rotary shaft rotates, and a phase recovery means for removing a phase difference by relative rotation of the idle roller to the fixed roller. With such a constitution, the sheet roller can perform the same function as a sheet roller of forming a sheet in a radial shape over the whole outer peripheral surface while using a partial stack sheet roller.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011220688-A (JP)
Title: On-vehicle navigation device
Inventor: HASHIZUME MASAYUKI
IPC: G01S1/68
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to determine more accurately whether or not the vehicle in question travels on an expressway not registered in map data.SOLUTION: When radio wave is received from a radio wave beacon provided on an expressway with the aid of a radio wave beacon receiver 27 and the matching likelihood calculated by a control device 28 is under the threshold for determining an unregistered expressway, the control device 28 determines that the vehicle in question travels on an expressway not registered in map data and quits the route guidance.