baber/WOPTO huggingface dataset:
Patent JP-2012208044-A (JP)
Title: Electronic device
Inventor: TAKAYAMA KAZUYUKI
IPC: G01C21/26
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device capable of improving response to a user input during displaying of screen information such as a video from a portable information terminal.SOLUTION: An electronic device 40 includes a control command transmission unit 166 for transmitting a user's control command to a portable terminal side, a reception unit 168 for receiving output data from the portable terminal side according to the command, and a display control unit 169 capable of displaying the received output data from the portable terminal side on a display. The control command transmission unit 166 includes a signal issuance control unit 166a for controlling the timing of transmitting the control command from the user to the portable terminal side. According to this set transmission timing, the control command is transmitted to the portable terminal side.
Patent JP-2012210252-A (JP)
Title: Game device, control method of game device, and program
Inventor: AKIYAMA MASATO
IPC: A63F13/52
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To allow a user to play a game while a game device is in a given posture.SOLUTION: A posture detection means (72) detects a posture of a game device (10), a game operation detection means (74) detects user game operation, and a game processing execution means (76) executes game processing corresponding to the game operation detected by the game operation detection means (74). A posture determination means (78) determines whether or not the posture of the game device (10) detected by the posture detection means (72) is a reference posture associated with the state of a game in process. On the basis of a determination result of the posture determination means (78), a game processing limiting means (80) limits the execution of the game processing corresponding to the game operation which is executed by the game processing execution means (76) and is detected by the game operation detection means (74).
Patent JP-2012214845-A (JP)
Title: Vehicle chassis member excellent in coating film blister corrosion resistance
Inventor: URANAKA MASAAKI
IPC: C23C22/34
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a member with a weld joint part which is constituted by arc-welding a hot-dip Zn-Al-Mg based alloy plated steel sheet as a material and subjected to electrodeposition coating, the member capable of inhibiting blister corrosion under coating occurring at the weld joint part.SOLUTION: The problem of blister corrosion under coating is solved by further improving the adhesion between a phosphate treatment coating and an electrodeposition coating by a step of forming the phosphate treatment coating on a surface of the member prepared by arc-welding the hot-dip Zn-Al-Mg based alloy plated steel sheet by using a treatment liquid containing 0.01-0.5 mol/L of at least one kind of cations selected from Zn, Ni, Co, Fe, Mn and Mg and 0.01-1.0 mol/L of nitrate ions, and a step of subsequently forming on the surface of a chemical conversion coating by using a treatment liquid containing a salt of a valve metal and a fluoride of a valve metal.
Patent JP-2012221520-A (JP)
Title: Optical information reproducing device and optical information recording and reproducing device
Inventor: HOSAKA MAKOTO
IPC: G11B7/0065
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical information reproducing device using holography, without difficulty in promptly and accurately finding optimum conditions for reference light angle and wavelength with strict selectivity, even in the case that the optimum reproduction conditions for the reference light angle and wavelength are different from the recording conditions resulting from disturbance such as the expansion and contraction of a recording medium.SOLUTION: The size of reproduction reference light is reduced such that only a part of the hologram to be reproduced is exposed. The required accuracy of the reproduction reference light angle and wavelength is thus lessened, so that reduction in the time required for control and suppression of the signal quality degradation resulting from unsynchronized control are achieved.
Patent JP-2012219393-A (JP)
Title: Garment
Inventor: NAKAHARA KOHEI
IPC: A41D27/10
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a garment of a type in which knitted fabrics excellent in contact cold sense are arranged only in sites large in the effects of cooling to improve the effect of the cooling, and which is fitted to a body.SOLUTION: The garment of the type, which uses the knitted fabrics excellent in the contact cold sense only in sleeve portions and is fitted to the body is characterized by using the knitted fabrics excellent in the contact cold sense in 20-100% of the total surface area of the sleeve portions of the garment. Fibers forming the knitted fabrics excellent in the contact cold sense are preferably fibers comprising a thermoplastic elastomer or polyamide-based general purpose fibers. The knitted fabrics excellent in the contact cold sense are preferably continuously arranged in a range of 30-100% in the longitudinal direction of the sleeve portions of the garment and in a range of 20-100% of the circumference.
Patent JP-2012221531-A (JP)
Title: Semiconductor integrated circuit and operation method thereof
Inventor: MATSUMOTO YOHEI
IPC: G11B20/10
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To normally make an access to a semiconductor memory without depending upon the existence/absence of error detection.SOLUTION: When an error correction circuit 18 detects an error in data of a semiconductor memory 22, a slot generating part 202, 207 forms an access slot, and a memory control circuit 20 transfers error correction data formed by the error correction circuit to the semiconductor memory by executing burst transfer. An address generation circuit 205 executes address calculation of the next burst transfer in response to completion of the burst transfer. The address generation circuit executes address calculation of a second ECC block transfer in response to completion of burst transfer of a last access slot for one ECC block. When an error is not detected, the slot generating part forms another slot having a short period, and the address generation circuit executes address calculation of burst transfer using an access slot of the second ECC block at an early stage.
Patent JP-2012201592-A (JP)
Title: Method for producing silicon carbide single crystal
Inventor: MURAKAWA NORIHIRO
IPC: C30B19/04
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a silicon carbide single crystal capable of lowering greatly a growing temperature of the silicon carbide single crystal, and heightening greatly growing speed.SOLUTION: In a method for growing a silicon carbide single crystal on a planar silicon carbide seed crystal by heating a mixture of silicon oxide and carbon, the mixture contains particles in which the silicon oxide has a contact inside with the carbon. Preferably, the nitrogen adsorption specific surface area of the mixture is ≤70% of the nitrogen adsorption specific surface area of the silicon oxide obtained by removing carbon from the mixture, and the nitrogen adsorption specific surface area of the silicon oxide is ≥50 m/g. In one embodiment, metal silicon is mixed with the mixture, and the metal silicon in the molten state is brought into contact with the silicon carbide seed crystal. In another embodiment, metal silicon is brought into contact with the planar silicon carbide seed crystal to be arranged in the layered state, and a silicon carbide single crystal is grown on the silicon carbide seed crystal through the layered metal silicon in the molten state.
Patent JP-2012221296-A (JP)
Title: One side space closing device for rack
Inventor: KONDO JUN
IPC: G06F1/20
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a one side space closing device of a rack for preventing the occurrence of any obstacle in the case of performing maintenance and inspection on a passage between rack columns or the opening and closing of the door of the rack and baggage transportation or the like by forming a closed space at one side of a rack column even when there does not exist any opposite rack column or the front sides of rack columns are not arranged so as to be opposite to each other, and achieving stable and smooth slide movement in the depth direction of the rack as necessary.SOLUTION: A ceiling face 3 of a rack 1 is formed with slide means by which a ceiling panel 5 is held so as to freely slide in the depth direction, and the slide means includes at least every pair of regulation parts 12 and 15 configured so as to abut to the external frame section of the ceiling panel 5, and to regulate the horizontal movement of the external frame section, the pair of regulation parts 12 and 15 which being arranged backward and forward in the depth direction at the right and left side frames.
Patent JP-2012219544-A (JP)
Title: Dozer device
Inventor: HAYASHI KEIICHI
IPC: E02F3/815
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a dozer device which can improve the strength.SOLUTION: A dozer device 12 installed at the front of a tractor 1 to perform earth removal work comprises a front hitch 20 which is detachably fixed to the front end of a front axle bracket 3(machine body frame) in the tractor 1, a rotary shaft 30 which is supported by the front hitch 20 with its axial direction being in the lateral direction of the machine body of the tractor 1, and arms 40 and 40 each of which has one end fixed to the rotary shaft 30 so as not to be relatively rotated and the other end connected with a blade 50 for earth removal.
Patent JP-2012220405-A (JP)
Title: Conveyance amount measuring apparatus and recording device
Inventor: NOHATA YUKIO
IPC: B65H7/14
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To detect an accurate moving amount of a moving amount measuring pattern on a recording paper sheet by accurately picking up a pattern suitable for pattern matching without increasing a data processing amount.SOLUTION: A conveyance amount measuring apparatus comprises conveyance means which conveys a recording medium in a predetermined conveyance direction, and is configured to measure the conveyance amount of the recording medium in a recording device which records an image on the recording medium to be conveyed by using a recording head. The conveyance amount measuring apparatus comprises an image sensor 101-1 and an image sensor 101-2. The image sensor 101-1 has an imaging area of a predetermined range for the recording medium to be conveyed, and acquires image data for extracting a moving amount measuring pattern and calculating a moving amount of the moving amount measuring pattern for measuring the conveyance amount of the recording medium. The second image sensor 101-2 has an imaging area of a predetermined range disposed at an upstream side of the image sensor 101-1 in the conveyance direction and acquires image data, having a lower resolution than that of the image sensor 101-1, for selecting the range to extract the moving amount measuring pattern.
Patent JP-2011177522-A (JP)
Title: Strand drawing method and strand drawing device
Inventor: MASUTANI YOSHITAKA
IPC: A61B5/055
Filed: 2011-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To track a nerve fiber without mistaking the direction even at a nerve fiber crossing part where nerve fibers with different connection directions are crossing.  <P>SOLUTION: A starting side area of interest and a finishing side area of interest or a starting side area of interest volume and a finishing side area of interest volume are set in three-dimensional image data collected by a diffusion tensor method with an MRI apparatus. A tracking start point is set in the starting side area of interest or the starting side area of interest volume. The diffusion tensor analysis is started from each starting point in the three-dimensional image data to track the strand. Whether each tracked strand crosses the finishing side area of interest or the finishing side area of interest volume is determined. Only images of strands determined crossing like viewed from a desired direction are generated and displayed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012223205-A (JP)
Title: Cleaner
Inventor: KUTSUNA TOMOYUKI
IPC: A47L5/24
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a cleaner including a filter with good performance of removing dust.SOLUTION: The cleaner 1 includes a body housing 10 in which an electric blower 15 for generating suction air is stored and a front housing 20 which has a dust suction port 22 and a dust collection chamber 21 arranged inside and which is attached to the front of the body housing. The cleaner 1 is also provided with the bag-like filter 25 inside the dust collection chamber for catching dust sucked from the dust suction port by the suction air to enable a driving motor M of the electronic blower to be driven by a chargeable battery as a power source. The filter is formed of fabric woven by conductive fiber, and a holding frame 24 is arranged inside the dust collection chamber on further downstream side of the suction air than the filter in order to retain shape of the filter when sucking dust.
Patent JP-2012224548-A (JP)
Title: Electrochromic compound
Inventor: HIRANO SHIGENOBU
IPC: G02F1/15
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide: an electrochromic compound capable of maintaining a colored state for a long period; an electrochromic composition; a display element; and a display device.SOLUTION: The electrochromic compound can be expressed by the general formula.
Patent JP-2012224128-A (JP)
Title: Hill start assist control device of vehicle with manual transmission
Inventor: NISHIZAWA HIROMITSU
IPC: B60T7/12
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a hill start assist control device of a vehicle with manual transmission configured to prevent the vehicle with manual transmission stalled on a hill from moving down to facilitate brake operation and restart operation of a driver without using a shift position sensor.SOLUTION: The hill start assist control device (ECU) 13 is configured to drive a pressure pump when detecting downward move of a vehicle with manual transmission (MT vehicle) stopping on a hill to supply brake fluid pressure to a brake device 16 for the wheels 4L, 4R, 5L, 5R. When engine speed is equal to or lower than a predetermined value in the following situation, the pressure pump is driven to supply the brake fluid pressure to the brake device 16, thereby generating braking power: on a slope having a predetermined inclination or larger, the MT vehicle stopped by depressing a brake pedal 8 is detected, the depression of the brake pedal 8 is released, depression of an accelerator pedal 9 is detected and the vehicle speed becomes equal to or higher than a predetermined value.
Patent JP-2012226276-A (JP)
Title: Cellulose acylate film, polarizing plate and liquid crystal display device
Inventor: TAKEDA ATSUSHI
IPC: G02F1/1335
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a cellulose acylate film that can develop predetermined optical properties and can significantly improve the contrast in a frontal direction and changes of hue in a viewing angle direction when the film is assembled in a liquid crystal display device.SOLUTION: The cellulose acylate film comprises cellulose acylate having a total substitution degree of 2.0 to 2.5, and at least each one of a first optical property developing agent comprising an ester and showing an absorption maximum λmax of less than 250 nm and a second optical property developing agent showing an absorption maximum λmax of over 240 nm and up to 300 nm, and the film satisfies expressions of 40nm≤Re(550)≤80nm and 100nm≤Rth(550)≤300nm. (The ester is a compound obtained by condensation reaction between an oxo acid of an organic acid or inorganic acid and a compound having a hydroxyl group.) In the expressions, Re(550) represents a retardation value in a plane direction at a wavelength of 550 nm; and Rth(550) represents a retardation value in a film thickness direction at a wavelength of 550 nm.
Patent JP-2012230772-A (JP)
Title: Reflection unit for vehicle lamp fitting and vehicle lamp fitting
Inventor: OTSUBO TAKAYUKI
IPC: F21S8/10
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To enable to further reduce the number of components of a vehicle lamp fitting.SOLUTION: The reflection unit for vehicle lamp fitting 100 is mounted in a lamp chamber of a vehicle lamp fitting 10 and is provided with light source installation parts 130a, 130b, 130c on which the light sources 200a, 200b, 200c of the vehicle lamp 10 are installed and a body part 110 having a reflection surface to reflect light from the light sources 200a, 200b, 200c to the lamp front side of the vehicle lamp 10. A power supply circuit part 150 which is electrically connected to the power supply terminal of the light sources 200a, 200b, 200c installed on the power source installation parts 130a, 130b, 130c is integrally formed on the surface on the lamp front side of the body part 110.
Patent JP-2012231295-A (JP)
Title: Encoder, encoding method and program
Inventor: TANAKA HIDEKAZU
IPC: H04N19/146
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To enable encode processing to be executed in parallel by using a general encoder so as not to destroy a virtual decoder buffer.SOLUTION: Input image data is divided in picture units to separate it into the same number of image data as the number of encoders. Then, the separated plural image data respectively are encoded in plural encoders by intra-screen compression. After that, the plural image data which have respectively been encoded by the plural encoders are combined to generate combined image data, in which case a header containing frame_num information is detected from the combined image data thus combined on the basis of separation information, and frame_num of the detected header is corrected to generate final output image data. At this time, the level of a virtual buffer for the combined image data is also corrected to ensure that the virtual buffer will not be destroyed.
Patent JP-2012230296-A (JP)
Title: Variable display device
Inventor: SHIGEMATSU YUICHIRO
IPC: G09F13/12
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a variable display device which enables a white display of which chromaticity and luminance do not vary when viewed from any direction.SOLUTION: In the variable display device 10 which includes: a blue LED 300 as a first light source and a red LED 310 having a different wavelength from that of the first light source, as a second light source; a printed section 130 on which a mark to be variably displayed is printed; a diffusion layer 120 for diffusing at least part of the blue LED 300 and the red LED 310; a phosphor layer 110 for emitting fluorescent light by at least part of the blue LED 300 and the red LED 310; and a smoke gray layer 100 having small transmittance, the diffusion layer 120 is provided on the opposite side to the blue LED 300 and the red LED 310 with respect to the printed section 130, and the phosphor layer 110 is provided on the opposite side to the blue LED 300 and the red LED 310 with respect to the diffusion layer 120.
Patent JP-2012230602-A (JP)
Title: Electronic apparatus
Inventor: FUKUNO YOSHIAKI
IPC: G06F1/30
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of conventional failures due to instantaneous interruption or the like.SOLUTION: The electronic apparatus includes: a main IC with a reset terminal; and an additional circuit connected to the reset terminal. The additional circuit includes: a first input terminal which inputs a power supply voltage to be supplied to the main IC; a second input terminal which inputs a control signal to be output from the main IC when the main IC is put in an operating state; and a switch element to which the control signal from the second input terminal is input, and which is put in an ON state when the level of the power supply voltage in the first input terminal becomes less than a predetermined threshold which is higher than a predetermined level, in which a reset signal is applied to the reset terminal when the switch element is put in the ON state, and the main IC is shifted to a reset state when the reset signal is applied to the reset terminal.
Patent JP-2012238066-A (JP)
Title: Capacitive touch panel and display device
Inventor: SATO TAKUMI
IPC: G06F3/041
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To detect disconnection failure at ends of X electrodes and Y electrodes without bringing a probe into direct contact with the ends of the X electrode and the Y electrode.SOLUTION: A capacitive touch panel comprises: a base plate; a plurality of X electrodes which extend in a second direction and are repeated in a first direction crossing the first direction on the base plate; a plurality of Y electrodes which extend in the first direction so as to cross the X electrodes and are repeated in the second direction on the base plate; and lead-out wirings connected to ends of the plurality of Y electrodes. Respective lead-out wirings are connected to terminals which are formed at one side of the base plate and correspond to respective lead-out wirings. When two neighboring Y electrodes among the plurality of Y electrodes are represented as a first Y electrode and a second Y electrode, the capacitive touch panel has coupling capacitance which couples one end of the first Y electrode with one end of the second Y electrode in an alternating current manner.
Patent JP-2012238945-A (JP)
Title: Image pickup device
Inventor: KOYAMA YUSAKU
IPC: H04N5/374
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device that reduces a power consumption of an analog-digital conversion operation of A/D conversion circuits and produces a high accuracy conversion result.SOLUTION: The image pickup device comprises: a pixel section having a plurality of pixels arranged in a matrix; a plurality of pulse transit circuits each having a plurality of delay elements looped in stages to transit a pulse signal with delay times depending on the magnitude of a pixel signal of a corresponding column; a plurality of latch circuits each including a first inversion circuit for receiving a delayed output signal input from a corresponding single delay element to output a first inverted signal that is an inversion of the input signal, and a second inversion circuit for outputting a second inverted signal that is an inversion of the first inverted signal; and a latch control circuit for controlling the inversion operations of the latch circuits. The operation of inverting the delayed output signal is disabled during a pulse transit period, the operation of inverting the delayed output signal is enabled at a predetermined latch timing prior to the end of the pulse transit period, and the first inversion circuit is caused to perform the operation of inverting the second inverted signal during a latch period.
Patent JP-2012237349-A (JP)
Title: Rotary valve
Inventor: HAYASHI KUNIHIKO
IPC: F16K11/076
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To change a valve open state of a rotary valve without including a particular driving mechanism, and to fix the rotary valve in a desired state.SOLUTION: The rotary valve 1 includes: a body 2 including a collision plate 2b with which fluid collides and rotating by the collision of the fluid with the collision plate; a sidewall arranged to the body and on which a plurality of engaging recesses 4a, 4b, and 4c are formed; an engaging pin 6 for engaging with the engaging recess to maintain a posture of the body; a driving device of the engaging pin; and a bias member 7 pressing a tip of the engaging pin, in which the engagement with the engaging recesses is released, against the sidewall. The engaging pin is pressed against the sidewall while relatively moving from the engaging recess to the following engaging recess, therefore being inserted the following engaging recess easily.