baber/WOPTO huggingface dataset:
Patent JP-2011243108-A (JP)
Title: Electronic book device and electronic book operation method
Inventor: FURUMOTO TAKAHITO
IPC: G06F3/0346
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an electronic book device and an electronic book operation method in which a user's line of sight can be used to perform icon operation without disturbing reading.SOLUTION: An electronic book device 10 of this invention comprises: a display section 11 to display an electronic document and icons indicating operation content for the electronic document; a line-of-sight position specification section 12 to specify the position of a user's line of sight toward the display section 11; a display control section 13 to display a cursor indicating the position of the user's line of sight on the display section 11 when the position of the user's line of sight toward a specific area on the display section 11 is detected by the line-of-sight position specification section 12; and an expression recognition section 14 to recognize, with the cursor selecting an icon, a facial expression of the user and execute the icon operation on the basis of the recognized user's facial expression.
Patent JP-2011249968-A (JP)
Title: Light receiving element, light receiving system, and output control method
Inventor: MURAMOTO YOSUKE
IPC: H04Q9/00
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To resolve problems in exterior package space and cost of a device, which are caused by using independent light receiving components for receiving a remote control signal and an environment illuminance.SOLUTION: A light receiving element 05 has: a light receiver 51 that receives an environment external light of visible light and a mixed signal of the environment external light and an infrared remote control signal; a remote control signal demodulator 53 that extracts the infrared remote control signal from the received mixed signal, and converts the extracted infrared remote control signal into a remote control pulse signal; an illuminance signal generator 55 that generates an illuminance signal from the received environment external light; and a controller 54 that determines the existence of the remote control pulse signal output, and controls so as to hold the illuminance signal generated from the received environment external light while no remote control pulse signal output exists, and to output the illuminance signal, which is held while no remote control pulse signal output exists, to the illuminance signal generator instead of the illuminance signal generated from the received environment external light while the remote control pulse signal output exists.
Patent JP-2011247141-A (JP)
Title: Scr system
Inventor: ONODERA TAKAO
IPC: F02D45/00
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an SCR (Selective Catalytic Reduction) system accurately detecting a NOx concentration without depending on the operating condition of an engine.SOLUTION: The SCR system includes: an SCR device 103 installed in an exhaust pipe 102 of the engine E; a dosing valve 104 injecting urea water on the upstream side of the SCR device 103; a NOx sensor 110 installed in the exhaust pipe 102; and a urea water injection control section 127 controlling the amount of urea water injected according to the detection value of the NOx concentration detected by the NOx sensor 110. In the SCR system, a pressure estimation section 131 is provided for estimating pressure of the NOx sensor as pressure in the exhaust pipe 102 in a position where the NOx sensor 110 is installed, and a NOx concentration detection value correction section 136 is provided for correcting the detection value of the NOx concentration detected by the NOx sensor 110 according to the pressure of the NOx sensor estimated by the pressure estimation section 131.
Patent JP-2011235624-A (JP)
Title: Stereoscopic accessory and assembly set for the same
Inventor: KIM JONYUN
IPC: B44C5/00
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic accessory capable of achieving a perfect stereoscopic structure, applying many different feelings for a set design and replacing the set design itself and to provide an assembly set for the stereoscopic accessory.SOLUTION: The stereoscopic accessory includes: a frame; and a pair of character embossing stickers adhering to one and the other side surfaces of the frame respectively. The assembly set for the stereoscopic accessory includes: a frame providing set for providing a plurality of frames; and an embossing sticker providing set for providing a plurality of character embossing stickers adhering to one and the other side surfaces of each of the frames and a plurality of coordination embossing stickers adhering to the plurality of character embossing stickers, for the decoration of a character designed on the plurality of character embossing stickers.
Patent JP-2011247013-A (JP)
Title: Ventilating drainer
Inventor: IZUMI TAKAHIRO
IPC: E04B1/64
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a ventilating drainer that prevents rainwater intrusion against strong wind and rain with easy maintenance.SOLUTION: A ventilating drainer 1 to be attached to an external part of a ventilating hole 8 between an exterior material 6a and a foundation 7 comprises a drainer cover 10 having a fitting protrusion 13 at one end of an inclined drainer piece 11 and an on-off valve 12 at inside of an other end of the drainer piece 11; a fixing base 20 having a fitting recess 21 in which the fitting protrusion 13 fits, a ventilating hole 22 that communicates with the ventilating hole 8 below the fitting recess 21, and a valve receiving part 23 that receives the on-off valve 12 at the lower end; and a bracket 30 having a first engaging part 31 that is engaged above the ventilating hole 22 of the fixing base 20, a second engaging part 32 that is engaged in the upper part of the valve receiving part 23 of the fixing base 20, and a third engaging part 33 that is engaged inside the drainer cover 10, which spaces the ventilating hole 22 a predetermined distance away from the drainer cover 10.
Patent JP-2011254408-A (JP)
Title: Power amplifier module and portable information terminal
Inventor: TANAKA SATOSHI
IPC: H03G3/30
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a means capable of realizing each optimal temperature compensation even in the case of setting up a plurality of modes of a power amplifier with a bias thereof changed.SOLUTION: A power amplifier module is constituted by using a FET 100 which is made to carry out a triode action with attenuators connected in parallel of which attenuation increases in the case where a temperature falls. A gate voltage of the FET 100 is controlled by a control voltage generation circuit 300. Determining temperature characteristics by this control voltage generation circuit 300 enables optimal temperature compensation to be realized.
Patent JP-2011258599-A (JP)
Title: Attachment structure of element
Inventor: SHIBATA MANABU
IPC: H01L23/36
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To avoid cost increase by providing fixing means replacing a screw fixing means when an element is attached to a heat sink.SOLUTION: A projecting part 61 is formed on a heat sink 60, and a hole 13 is formed in an element 10. The heat sink 60 is arranged on the rear side of the element 10, and the projecting part 61 penetrates the hole 13 so that the tip of the projecting part 61 faces the surface side of the element 10. A spring member 30 is fixed to the tip of the projecting part 61. The spring member 30 abuts elastically against the surface side of the element 10 and imparts a load F to the element 10 toward the rear side thereof (heat sink 60 side) in an oblique direction intersecting the projecting direction of the projecting part 61.
Patent JP-2011018034-A (JP)
Title: Ink for correcting defect of color filter
Inventor: KITADE REIKO
IPC: C09D11/00
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide ink for correcting defects, with which defects of a color filter are favorably corrected.SOLUTION: The ink is used for correcting defects on a coloring layer of the color filter by applying the ink thereon. A change of contact angle on a color filter substrate of the ink in the range of 0-20,000 ms is within 10-35 degrees. A change of dynamic surface tension is 5-30 mN when the air bubble generation ratio is changed from 2 Hz to 10 Hz. A change of shear stress at a shear ratio of 10-100 (1/s) is 2-25 Pa.
Patent JP-2011256942-A (JP)
Title: Exhaust gas flow passage valve
Inventor: HATANO MAKOTO
IPC: F16K1/22
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas flow passage valve capable of executing leakage test relating to a main seal despite having the main seal and a dust seal.SOLUTION: The exhaust gas flow passage valve has a valve housing 12 having an exhaust gas flow passage 13 through which the exhaust gas of the internal combustion engine flows, a valve shaft 17 rotatably inserted into a shaft receiving part 21 of the valve housing 12, a valve body 18 attached to the valve shaft 17 and opening/closing the exhaust gas flow passage 13 by the rotation of the valve shaft 17, a main seal 45 arranged in the annular gap between the shaft receiving part 21 and the valve shaft 17, and the dust seal 47 arranged in the annular gap in the atmospheric side from the main seal 45. The dust seal 47 has a seal lip 52 elastically contacting with the valve shaft 17. Projections 54 contacting with the valve shaft 17 are formed in the seal lip 52.
Patent JP-2013175280-A (JP)
Title: Secondary battery
Inventor: YASUI SHUNSUKE
IPC: H01M50/169
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery which can easily exhaust gas that is generated in an electrode group outside the battery.SOLUTION: A secondary battery includes: a battery case having one closed end and the other opened end; an electrode group which is stored in the battery case and has a center hole; a projected plate arranged on one end side of the electrode group; and a safety valve disposed on the other end side of the battery case. The projected plate includes a projection connected to one end of the battery case in a position corresponding to the center hole, and a side hole is formed on a side of the projection, and an outer peripheral hole at an outer peripheral section. Thus, gas exhausted from one closed end side of the battery case passes through the outer peripheral hole of the projected plate, passes through a gap at one end side of the battery case, passes through the side hole of a side of the projection in the projected plate, passes through a hollow part of a middle core, passes through a cleavage part of the safety valve and can be exhausted to the other end side of the battery case.
Patent JP-2011256842-A (JP)
Title: Exhaust pipe injection control device
Inventor: OCHI NAOFUMI
IPC: F01N3/023
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust pipe injection control device that can optimally control the degree of EGR opening during DPF regeneration.SOLUTION: The device includes a regeneration-time opening control unit 173 that controls the degree of EGR opening of an EGR device 123 during DPF regeneration. For example, the device includes a regeneration-time opening map 172 that sets in advance the optimal degree of EGR opening of the EGR device 123 during DPF regeneration according to the amount of fuel injection in an engine 101 and the rotational velocity of the engine. The regeneration-time opening control unit 173 controls the degree of EGR opening of the EGR device 123 referring to the regeneration-time opening map 172 with the amount of fuel injection in the engine 101 and the rotation velocity of the engine, and performs exhaust gas recirculation.
Patent JP-2012003903-A (JP)
Title: Discharge lamp lighting device
Inventor: USAMI TOMOKAZU
IPC: H05B41/24
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device which can prevent abnormal heating of a filament and can ensure safety even when a lamp has reached the end of its service life.SOLUTION: A discharge lamp lighting device according to the present embodiment comprises: a rectification circuit 2; an auxiliary DC power supply 3; and an inverter unit 4. The inverter unit 4 includes a resonant capacitor C3 and a resonant transformer T1. Both ends of a first secondary winding 28 of the resonant transformer T1 are respectively connected to first and second connection terminals 32a and 32b which are connected to a filament F1 provided on one side of a discharge tube 5. Both ends of a second secondary winding 29 are respectively connected to third and fourth connection terminals 32c and 32d which are connected to a filament F2 provided on the other side. A resonant current flowing through a primary winding of the resonant transformer T1 does not flow through the filaments. During resonance, an induced current flowing through the first and second secondary windings 28 and 29 heat the first and second filaments F1 and F2. The filaments do not generate abnormal heat even when a resistance increases because they are driven by an induced voltage at a constant level.
Patent JP-2012000923-A (JP)
Title: Name card display device
Inventor: NARA AKIHIRO
IPC: B42D15/02
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a name card display device for displaying a name card image which allows a name card exchange.SOLUTION: The name card display device 1 for displaying the name card image 2 includes a control device 8. The control device 8 includes a connection establishment means which establishes a connection with the other name card display device 1 through a communication interface; a personal information transmitting and receiving means which extracts personal information related to a name card exchange from an information storage means and transmits it from the name card display device 1 on a name card sender side to the name card display device on a name card receiver side; a name card image forming means which composes, in the name card display device 1 on the sender side and the name card display device 1 on the receiver side, personal information related to the name card exchange to a predetermined name card template to form a name card image; and a name card exchange image display means which forms an exchange transition image corresponding to a sending amount and a receiving amount based on the name card image formed by the name card image forming means through the input interface to display it on each of the name card display devices 1.
Patent JP-2012008204-A (JP)
Title: Lens driving device
Inventor: OISHI SUGURU
IPC: H04N5/225
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a lens driving device capable of achieving miniaturization in a perpendicular direction to a lens optical axis.SOLUTION: A lens driving device comprises: a base 10; a plurality of lenses 81-84 having different diameters; a holder 60 for holding the lenses 81-84 so that the lenses are arranged in an optical axial direction; magnets 70 mounted on the holder 60; and coils 20 mounted on the base 10 so as to face the magnets 70. The holder 60 is provided with a plurality of step parts 61a-61d corresponding to the lenses 81-84, and each of the lenses 81-84 is mounted on the holder 60 so as to be directly fitted into the corresponding step parts 61a-61d.
Patent JP-2011005255-A (JP)
Title: Device for mixing and dispensing bone cement
Inventor: VOGT SEBASTIAN
IPC: A61B17/11
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a device for mixing and dispensing bone cement, capable of evading sterilized bone cement powder from being contaminated.SOLUTION: A sterilizing plunger 41 is arranged between a mixing plunger 21 and a sealing plunger 42 in an area of the first cylinder end part, and is axially movable on an actuation rod 50 separately from the sealing plunger 42, a mixing cylinder 20 is sealed gas-permeably, and a two-part constitution plunger system is formed of the sterilizing plunger 41 and the sealing plunger 42.
Patent JP-2012005754-A (JP)
Title: Assembly toy
Inventor: NAGAOKA JUNICHI
IPC: A63H3/00
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an assembly toy in which appearance after assembling cannot be viewed until the last to provide unexpectedness.SOLUTION: The assembly toy includes a decorated body 11 with a head part 12, a decorating body 30 attachable to the decorated body 11, and a box body 20 to house the decorating body 30. An insertion part 13 is formed outward projecting from the head part 12 of the decorating body 11. An insertion hole 31 into/from which the insertion part 13 is insertable/extractable is formed on the decorating body 30. An opening part 21 is formed in the box body 20 so that the insertion hole 31 of the decorating body 30 is exposed. When the insertion part 13 is inserted into the insertion hole 31 and then the box body 20 is removed, the decorated body 11 and the decorating 30 are connected together to become extractable.
Patent JP-2011031386-A (JP)
Title: Electro-deposition fixed abrasive grain wire and crystal slicing method using the same
Inventor: KOSHIHATA MASANOBU
IPC: B24D3/06
Filed: 2010-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing processing damage in slicing semiconductor crystals such as hard-brittle Ga-containing nitride crystal.  <P>SOLUTION: First, a metal seat (400) to which a carbon seat (200) attached with a GaN crystal (100) and a grinding wheel (20) for truing is fixed is set in a cutting device for slicing crystals by a multi-wire saw (1). Next, an oscillation angle of the plate-shaped GaN crystal (100) during a cutting process is determined by oscillating a wire (10). The wire (10) is repeatedly oscillated so that the wire (10) travels toward a center from an end of the GaN crystal (100), and the cutting process proceeds by lifting the metal seat (400) using a lifting motor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012011576-A (JP)
Title: Recycled waterproof sheet
Inventor: ARAKI HIDEFUMI
IPC: B09B5/00
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To allow the work for smoothly forming a waterproof sheet when the desired waterproof sheet is formed, by using at least a part of a fiber-made sheet as a recycled sheet to thermally weld a resin-made sheet to the recycled sheet.SOLUTION: The recycled waterproof sheet is obtained by using at least a part of the fiber-made sheet as the recycled sheet 2, bringing the hot-melt resin-made sheet 4 into surface contact with at least one surface of the recycled sheet 2 while interposing a hot-melt resin-made film 3 between them, and thermally welding the resin-made sheet to the recycled sheet. The recycled waterproof sheet is made so that the resin-made film 3 and the resin-made sheet 4 are respectively transparent and the cross-sectional shape of the outside surface of the resin-made sheet 4 has a shape in which a concave part 4a and a convex part 4b are alternately continued.
Patent JP-2012014289-A (JP)
Title: Code conversion program, method and system
Inventor: TACHIBORI MICHIAKI
IPC: G06F9/44
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To increase the readability of a Java(R) source code generated by reverse-compiling a Java(R) byte code.SOLUTION: When a code that is not directly compatible with a language element of Java(R) and gives a command related to stack operations is found, a combination of any of a substitution formula for a temp variable, calling of a dummy method which simply reflects part of an argument back, and a reading formula of the temp variable is inserted instead of the found command. When a code that is not directly compatible with a language element of Java(R) and calls a method which leaves a value in the stack and has no return value is found, a new method that has an added first argument and the original argument, executes the original method call and reflects the added first argument back is created, and calling of the new method is inserted instead of calling of the method that does not have a return value.
Patent JP-2011208270-A (JP)
Title: Method for forming transparent dielectric thin film
Inventor: ASHIDA TORU
IPC: C23C14/06
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a transparent dielectric thin film by which a Si-based thin film showing a desired refractive between 1.5 and 2.0 can be stably obtained.SOLUTION: A method for forming a thin film on a substrate using a sputtering process includes the steps of: installing a Si target in a vacuum chamber; decompressing the inside of the vacuum chamber; and introducing a sputtering gas containing Nand COas a reactive gas into the vacuum chamber after decompression, wherein the refractive index of the thin film is controlled by controlling the flow rate represented by (COflow rate/total sputtering gas flow rate).
Patent JP-2012012813-A (JP)
Title: Retractable door structure
Inventor: MIDORIKAWA TOMOYA
IPC: E06B3/46
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a retractable door constituted by an easily detachable sliding door so that inside a door pocket and a door frame part can easily be cleaned.SOLUTION: Two upper parts 12 to be guided are configured so as to be pulled out from an upper guide groove 30 respectively. A lower part 13 to be guided at a door tip side 10 is pulled out from a lower guide groove 40 when an operation of turning the door tip side 10 is performed with a door tail side 11 as a turning center x from a state of pulling out the sliding door 1 from the door picket 2 to one space side S sectioned by the sliding door 1. Among ends 22 of inner and outer wall bodies 20, 20 configuring an open part 21 of the door pocket 2, the end 22 of the wall body 20 facing the one space side S is retreated to the further back side of the door pocket 2 than the end 22 of the wall body 20 facing another space side S' so as not to obstruct the turning of the sliding door 1. A part 16 positioned between the turning center x and the door tail of the sliding door 1 has a shape for not obstructing the turning of the sliding door 1.
Patent JP-2012016164-A (JP)
Title: Power supply unit and image forming device having the same
Inventor: MURAHO TOMOYUKI
IPC: H02M7/12
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a power supply unit and an image forming device having the same, capable of suppressing a harmonic wave of an input current while avoiding enlargement of a boosting choking coil.SOLUTION: A power supply unit of the present invention includes: a rectification circuit 11 that rectifies an electric current output from an AC power supply PW; a PFC circuit 12 that has a pair of boosting choking coils L1, L2 and improves a power factor by controlling operations of the boosting choking coils L1, L2; a switch 13 that connects the output side of the rectification circuit 11 with the input side of the PFC circuit 12 and changes a mutual connection mode for boosting choking coils L1, L2; and a change-over circuit 14 that changes over the switch 13 based on a voltage value of the AC power supply PW.
Patent JP-2012014585-A (JP)
Title: Semiconductor design device
Inventor: KURIMOTO YOSHINORI
IPC: G06F17/50
Filed: 2010-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor design device capable of dispersing the timing to consume power without causing a setup violation or a hold violation.SOLUTION: An STA unit 5 calculates a setup slack that is a margin of setup time of flip-flop, based on a current design value of clock latency of flip-flop. An HSLD unit 6 adjusts the clock latency of flip-flop so as to make it earlier than the current design value within a range not causing a timing violation, based on the calculated setup slack. As a result of latency control by the HSLD unit 6, when a peak which is equal to or greater than a threshold remains in the number of sinks in the clock latency distribution, a PAS unit 7 smooths the clock latency of flip-flop within the range not causing the timing violation, based on timing information after recalculation by the HSLD unit 6.