baber/WOPTO huggingface dataset:
Patent JP-2011231663-A (JP)
Title: Rotary compressor
Inventor: KARINO TAKESHI
IPC: F04C18/356
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a rotary compressor with reduced input loss achieved by reducing the sliding loss occurring between the tip end of a vane and the outer peripheral surface of a piston.SOLUTION: The rotary compressor includes: a cylinder; an upper bearing and a lower bearing which are fastened to both end surfaces of the cylinder to form a cylinder chamber; a shaft 4 having an eccentric part provided between the upper bearing and the lower bearing; a piston 9 fitted to the eccentric part of the shaft 4; a vane 11 abutting on the outer peripheral surface of the piston 9 to partition the cylinder chamber into an intake chamber and a compression chamber; and a vane groove 10 provided in the cylinder for the vane 11 to reciprocate therein. The pressing force biased to the vane 11 is reduced by offsetting the arc center of the tip end of the vane 11 to the intake chamber side from the center line in the thickness direction of the vane 11, thereby improving the lubrication conditions of the contact surface of the tip end of the vane 11 and the outer peripheral surface of the piston 9, thus reducing the sliding loss.
Patent JP-2011229640-A (JP)
Title: Prize winning device for game machine and game machine equipped with the same
Inventor: ADACHI GIICHI
IPC: A63F7/02
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a prize winning device for a game machine for making the backward area and the front surface area of a game board wide by making an entire device compact, and a game machine equipped with the same.SOLUTION: A size in the horizontal direction of a prize winning port 13 is set so that when the right and left opening width of the prize winning port 13 is defined as L1 and the diameter of a game ball is defined as D, relationship satisfying formula: L1=2D+α (α: a fine width) is established. A guiding gutter 14 is deviated in the horizontal direction relative to the prize winning port 13, and on the other side of the guiding gutter 14, a solenoid 50 and a transmission mechanism 60 are placed so that a part of them overlaps the back of the opening/closing door 20 placed in front of the prize winning port 13.
Patent JP-2011232146-A (JP)
Title: Car navigation system
Inventor: NARITA MASAYUKI
IPC: G01C21/34
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To contribute to fuel consumption improvement while retaining convenience such as travel distance, travel time, or easiness in traveling.SOLUTION: A control part 16 of a server 3 estimates unique fuel consumption of each link and calculates eco coefficient unique to the link from the estimated fuel consumption and practical fuel consumption unique to a vehicle. And, the control part 16 creates an eco-added link cost by adjusting the link cost of the each link with the eco coefficient. Therefore, the unique eco-added link cost weighted with the fuel consumption corresponding to the link for each link can be obtained, and a recommended route to a destination is calculated by Dijkstra method using the eco-added link cost and a node cost. In this way, there is provided a route which reduces not only fuel consumption but also considers existing convenience regarding travel time and travel distance which are obtained without considering fuel consumption.
Patent JP-2011009710-A (JP)
Title: Component housing case for bulk feeder
Inventor: SAITO KOJI
IPC: H05K13/02
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a component housing case for a bulk feeder which can accurately perform desired "component replenishing operations" and "component changing operations" by simple replacing operations and can exercise the original functions of the bulk feeder without problem even after replacement.SOLUTION: The component housing case 10 has non common elements which vary with size and shape of components. Since the component housing case 10 can be attached to and detached from a feeder body 20 having common elements which do not vary with size and shape of components, component supplying operations can be performed in the same way as before replacement, regardless of kind of components, even when the component housing case 10 attached to the feeder body 20 is replaced with another component housing case 10.
Patent JP-2011234123-A (JP)
Title: Output apparatus, control method of output apparatus, control program, and recording medium
Inventor: NOSE TAKAYOSHI
IPC: H04N7/173
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an output apparatus capable of transmitting data to a desired sync device and performing output processing thereon automatically even when output processing of the data is instructed from a data provider in a system where a plurality of sync devices are present.SOLUTION: A display apparatus 1 is connected with a BD player 3, an HDD recorder 4 and a projector 2 based on HDMI standards. The display apparatus 1 includes: a second HDMI input device 12 or a first HDMI input device 11 for receiving video/audio data by setting up a connection with the BD player 3 or the HDD recorder 4 that is a source device; an HDMI output device 13 for transmitting video/audio data by setting up a connection with the projector 2 that is a sync device; a display section 14; a cooperation information storage section 17 for storing cooperation information between the source device and the sync device; and a cooperation control section 23 for determining whether the projector 2 or the display section 14 should become a display destination of video/audio data based on the cooperation information.
Patent JP-2011231270-A (JP)
Title: Water-based ink composition for writing utensil
Inventor: AKIYAMA KAZUHIKO
IPC: C09D11/16
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a water-based ink composition for writing utensils, such as a marking pen, a ballpoint pen, a fountain pen, a fiber-tipped pen and a plated ballpoint pen, the composition being excellent in the writing performance after left as it is for many hours and the writing performance after used intermittently and providing handwriting excellent even in an actual usage environment.SOLUTION: The water-based ink composition for writing utensils contains water, a colorant and 2,5-dimethyl-2,5-hexanediol at the least.
Patent JP-2011231580-A (JP)
Title: Aluminum building material such as fitting and structural material
Inventor: MURAI TOMOYUKI
IPC: E06B7/12
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum building material that eliminates visually outstanding granules of dew condensation water by reforming of the deposition state of the water that occurs inevitably on the material.SOLUTION: A number of fine grooves 2 for reducing dew condensation are formed on the surface of an aluminum extrusion used for a sash 1 of an aluminum building material, so that the condensed water occurring therein can flow in the longitudinal direction when the grooves are vertically arranged and can diffuse in the longitudinal direction when the grooves are horizontally arranged due to capillary phenomenon in the grooves 2 for reducing dew condensation. The grooves 2 for reducing dew condensation can eliminate visually outstanding dew condensation on the sash 1, having a groove depth of 20 to 300 μm, a groove width of 100 to 500 μm, and an adjacent bump width of 30 to 100 μm, formed by extrusion of aluminum, and with a composite film formed as surface treatment thereof.
Patent JP-2011229506-A (JP)
Title: Tofu-processed food and method for producing the same
Inventor: IHARA KIMIHIKO
IPC: A23L11/00
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a new tofu-processed food equipped with a smooth texture and excellent in preservability.SOLUTION: This tofu-processed food is produced by performing (a) a process of mixing 2.0 to 7.0 g water based on 1.0 g freeze-dried tofu at 20 to 80°C temperature, (b) a process of sealing the obtained mixture in a container and performing the heat-treatment at 90 to 120°C for 1 to 100 min, and (c) a process of performing a low temperature treatment on the heat-treated mixture at -3 to -40°C for ≥0.5 hr.
Patent JP-2011236561-A (JP)
Title: Pole and construction method of the same
Inventor: IKEDA RYOTA
IPC: E01F9/623
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a pole that can be efficiently constructed and a construction method thereof.SOLUTION: A pole 1 comprises a tubular body 2 that is buried under an installation surface G and a pole main body 11 that is set up on the installation surface G through the tubular body 2. The pole main body 11 has a bolt B projected from a bottom face 14 thereof; and the tubular body 2 has an upper face plate 22 with a through-hole 21 mounted atop it for the bolt B to pass through and a female thread part 23 below the upper face plate 22 for the bolt B to be screwed in, so that the tubular body 2 can be fixed to the bottom face 14 of the pole main body 11 by screwing the bolt B into the female thread portion 23. Thus, even in the case that construction is performed on the installation surface G of soil or sand, the pole 1 can be set up only by digging an installation site to form an insertion hole 3 and inserting the tubular body 2 into the insertion hole 3, resulting in efficient construction of the pole 1.
Patent JP-2011237239-A (JP)
Title: Electronic apparatus with timer function and control method of the same
Inventor: FUJISAWA TERUHIKO
IPC: G04G3/02
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To suppress an effect of a frequency error in other processing when using a reference clock signal in processing other than timer.SOLUTION: There are provided a divider circuit that adjusts a division ratio based on logical regulation setting data Dset indicating a frequency error of a reference clock signal MCK so as to generate a time clock signal, a PLL circuit 260 and a VCO 270 that generate a local oscillation signal 270a synchronized with the reference clock signal MCK, and a reference clock correction unit 250 that controls the PLL circuit 260 to correct a frequency of the local oscillation signal 270a based on the logical regulation setting data Dset.
Patent JP-2010263891-A (JP)
Title: Disposable bioreactor, kit for the same and method for producing the same
Inventor: BEESE JOCHEN
IPC: C12M1/00
Filed: 2010-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable bioreactor, a kit for the same and a method for producing the same.  <P>SOLUTION: The disposable bioreactor, consisting of a container 40 and a cap 10, which is connectable to the container 40 and cannot be detached without destruction. For this purpose, the cap 10 comprises a retaining structure with a plurality of locking arms running in the lateral direction, while the locking arms are adapted to be resiliently shortened in the longitudinal direction and to be locked vertically to the longitudinal direction in the container 40 by way of a retaining surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011241050-A (JP)
Title: Facility and method for storing coal
Inventor: SHIRAKI SATOSHI
IPC: B65D90/22
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide safer facility and method for storing coal.SOLUTION: According to the facility and the method for storing coal, a water sprayer 150 is disposed in a coal delivery path 140 on which coal is delivered from a storage tank 102 by a delivery machine 130 is transported. Thus, when the coal is delivered from the coal storage tank 102 by the delivery machine 130 is reloaded in the coal storage tank 102, water can be sprayed to the conveyed coal. By this water spraying, the heat of the coal is captured by water vaporization heat to reduce a temperature.
Patent JP-2011241448-A (JP)
Title: Aluminum alloy clad material excellent in alkali resistance
Inventor: MOTOKAWA SACHIO
IPC: F28F19/06
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy clad material which has sufficient corrosion resistance even in a high-temperature and alkaline environment and causes no through pitting corrosion at an early stage.SOLUTION: The aluminum alloy clad material has a core material whose one face is cladded with a brazing filler metal and whose other face is cladded with a sacrificial material. The sacrificial material is an aluminum alloy comprising, by mass: 1.0-8.0% Zn, one or more elements selected from 0.85-1.5% Fe, 0.85-1.5% Ni, 0.85-2.0% Si, 0.2-0.5% Cu and 0.01-0.05% Ti, and the balance being Al and unescapable impurities. In this case, the cathode current density of the brazing filler metal is 20 μA/cmor below at the natural potential of the sacrificial material shown in a corrosion liquid with a pH value of 9-11 at a temperature of 80-100°C.
Patent JP-2011242619-A (JP)
Title: Image display drive circuit and image display device
Inventor: CHEN ZHAOXIANG
IPC: G09G3/36
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To improve display quality.SOLUTION: A image display drive circuit which sequentially drives a plurality of light sources R-LED, G-LED and B-LED in time division comprises: a switching section 1 for selectively switching a current supply to the respective light sources; a current detection section 2 for detecting a current supplied to the respective light sources; a power supply section (DC/DC converter) 3 for supplying a constant current to a light source based on a detection signal Vd and a reference signal Vref detected at the current detection section 2; and a supply section 4 for supplying a reference signal different in each light source to the power supply section 3.
Patent JP-2011242349-A (JP)
Title: Resistance temperature detector circuit
Inventor: NAKAYA KOJI
IPC: G01K7/20
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a resistance temperature detector circuit capable of detecting a jamming of an output code from an A/D converter while detecting a break of a lead wire 2b without flowing a burnout detection current.SOLUTION: A resistance temperature detector circuit is configured to measure a temperature of a resistance temperature detector by a measuring method that includes the steps of: obtaining a voltage drop of the resistance temperature detector via an A/D converter when a driving current is flown into the resistance temperature detector from a power source; obtaining a resistance value of the resistance temperature detector based on the voltage drop of the resistance temperature detector and the driving current; and obtaining the temperature of the resistance temperature detector from the resistance value. In the resistance temperature detector circuit, an output of the power source is variable and the driving current of the resistance temperature detector is different for each cycle of the A/D converter.
Patent JP-2011235619-A (JP)
Title: S-shaped clip thumbtack
Inventor: NAGAISHI SEIICHI
IPC: B43M15/00
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an S-shaped clip thumbtack allowing posting of a notice without damaging the notice and allowing detachment of the notice without pulling out the thumbtack when detaching the notice, though a method for a conventional thumbtack avoids a method wherein the notice is damaged because sticking and boring the notice with a needle to post the notice when trying to post the notice on a wall or a board and wherein the notice is detached by pulling out the thumbtack once when detaching the notice.SOLUTION: This S-shaped clip thumbtack includes, in a boundary between a knob (1) and a needle (2), an S-shaped clip (4) covered with a non-slip skin (3).
Patent JP-2011246224-A (JP)
Title: Image forming device
Inventor: MINBU RYUICHI
IPC: G03G15/20
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device provided with a relay conveyance unit which conveys a recording medium from a transfer unit to a fixing unit by a conveying member whose width is shorter than that of the recording medium, and in which gloss unevenness in the width direction of the recording medium is suppressed.SOLUTION: In the image forming device provided with the relay conveyance unit 75 which conveys transfer paper from the transfer unit toward a fixing entrance guide plate 83 of the fixing unit 80 by surface-moving a conveying belt 76 whose width is shorter than that of the transfer paper, an edge of the fixing entrance guide plate on the relay conveyance unit side is formed so that the part facing the conveying belt forms a recess 83a in the width direction of the transfer paper with respect to the part not facing the conveying belt 76.
Patent JP-2011250618-A (JP)
Title: Motor drive device and electric power steering device
Inventor: MUKAI YASUHIKO
IPC: H02P6/12
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive device capable of identifying a disconnection failure point.SOLUTION: When power supply relays 61, 62 are controlled to have continuity (S101) and it is determined that non-supply of electric power occurs not on the side of the first supply relay 61 and the second supply relay 62, which are controlled to have continuity, but on the side of a motor 2 (S104: Yes), the non-supply of electricity is identified as being caused not by breakage in the power supply relays 61, 62 themselves but by a disconnection in an electric wiring 56 between the first and the second power supply relays 61, 62 and a battery 55 (S105). Thus, a failure point can be appropriately identified. In this case, it is sufficient if the electric wiring 56 between the power supply relays 61, 62 and a battery 55 is replaced, so that overhauling and minute investigation of the motor drive device 1 are not needed, thereby reducing man-hour for identifying a failure point.
Patent JP-2011252950-A (JP)
Title: Imaging device and imaging program
Inventor: FURUKAWA TSUTOMU
IPC: G02B21/06
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To adjust image brightness of each channel easily.SOLUTION: An imaging device includes a light-emitting part 10 which emits multiple lights having different wavelengths onto an object through an optical system, a light-receiving part 30 which receives light emitted from the object through the optical system and converts the received light into luminance information for each wavelength, a display part 105 which displays the luminance information, and a control part 102 which controls parameter of light quantity of the light emitted from the light-emitting part 10 or parameter of light-receiving sensitivity of the light-receiving part 30. When the change of the parameter is input, the control part 102 displays only luminance information of the wavelength whose parameter is changed on the display part 105.
Patent JP-2011254295-A (JP)
Title: Vibrator and ultrasonic probe
Inventor: IWASHITA TAKAYUKI
IPC: H04R17/00
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a vibrator that can be manufactured more simply.SOLUTION: A vibrator is a laminate in which a plurality of piezoelectric substances 22 having an electrode provided on an upper-surface and under-surface are laminated in a state where these are shifted in a plane direction, and the vibrator comprises: a laminate with an electrode layer 24 formed on the upper surface and the under-surface of the laminate and between piezoelectric substances by the electrode; a ground electrode 30 arranged on the upper-surface of the laminate; a signal electrode 32 arranged on the under-surface of the laminate; and a plurality of anisotropic conductive substances 28 arranged in a posture in which conductivity is exerted only in a laminating direction. The anisotropic conductive substance 28 is arranged between an exposed portion of the electrode layer 24 exposed outside due to being laminated with the piezoelectric substance 22 shifted and any one of exposed portions of the ground electrode 30, signal electrode 32 and other electrode layers 24, and thereby, electrically connects integrally both the even-numbered electrode layers 24-2 and 24-2, and both the odd-numbered electrode layers 24-1 and 24-3.
Patent JP-2011254021-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: HATSUKAWA SATOSHI
IPC: H01L25/18
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device using small capacity chips.SOLUTION: The method of manufacturing a semiconductor device comprises: a step (S1) of mounting a plurality of SiC semiconductor chips on a mounting board; a step (S2) of applying voltage to the SiC semiconductor chips on the mounting board; a step (S3) of acquiring a temperature distribution image of a surface of the mounting board by a thermal video system such as a thermography or an infrared microscope, with the voltage applied; a step (S5) of judging the presence or absence of a defective chip by performing image analysis; and a step (S7) of rejecting the defective chip by cutting the wiring of the defective chip when there is a defective chip on the mounting board (S5:YES).
Patent JP-2011050731-A (JP)
Title: Method and device for detection of hypopnea
Inventor: ARMISTEAD JEFFREY PETER
IPC: A61B5/087
Filed: 2010-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide automated methods of hypopnea detection for determining a hypopnea event and/or a severity of the hypopnea event.  <P>SOLUTION: A short-term variance of a respiratory flow signal are compared to first and second proportions of a long-term variance of the respiratory flow signal. A detection of the hypopnea may be indicated if the first measured value falls below and does not exceed a range of the first and second proportions during a first time period. In some embodiments, a hypopnea severity is determined by automatically measuring an area bounded by first and second crossings of a short-term measured value of ventilation and a proportion of a long-term measured value. The detection methods may be implemented by a specific purpose computer, a detection device 106 that measures a respiratory airflow, or a respiratory treatment apparatus that provides a respiratory treatment regimen based on the detected hypopneas.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271323-A (JP)
Title: Non-destructive test method, system, and computer program product
Inventor: DE HAAN VICTOR OTTO
IPC: G01N27/90
Filed: 2010-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-destructive test method, system, and computer program product.  <P>SOLUTION: The method for non-destructive testing of a magnetizable conductive object 1 surrounded by a magnetizable layer includes: a step of abruptly changing the magnetic field strength of a primary magnetic field T applied to the outside of the magnetizable layer 5; a step of receiving a vanishing secondary magnetic field R generated by eddy currents induced by the changed field strength of the primary magnetic field; a step of analyzing the temporal field strength of the received secondary magnetic field for deriving characteristics of the magnetizable conductive object; and a step of applying a transient tertiary magnetic field to the outside of the magnetizable layer when the magnetic field strength of the primary magnetic field changes abruptly, wherein the orientations of the primary and tertiary magnetic fields are mutually opposite, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT