baber/WOPTO huggingface dataset:
Patent JP-2012204395-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: OTA TSUYOSHI
IPC: H01L29/872
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having low on-resistance and high avalanche resistance, and provide a manufacturing method of the same.SOLUTION: A semiconductor device of an embodiment comprises a first semiconductor layer, a plurality of base regions, a plurality of source regions, a plurality of gate electrodes each provided in a trench via a gate insulation film, a plurality of field plate electrodes each provided in the trench below the gate electrode via a field plate insulation film, a first main electrode and a second main electrode. A thickness of a part of the field plate insulation film is thicker than a thickness of the gate insulation film. A width of the first semiconductor layer between parts of the field plate insulation films is narrower than a width of the base region between the gate insulation films respectively provided in a pair of trenches. The source region is not formed directly above a boundary face between the first semiconductor layer and the part of the field plate insulation film.
Patent JP-2012204924-A (JP)
Title: Reception video-recording display device
Inventor: MATSUURA HIDEJI
IPC: H04N5/76
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a reception video-recording display device capable of recording an image from the turning-off of a key of a vehicle when the vehicle is stopped by a crew for alighting till the end of a program, and also allowing the crew to view the image after the crew gets on the vehicle again and turns on the key.SOLUTION: A reception video-recording display device includes: reception means for receiving a broadcast wave; image data taking-out means for taking out image data from the broadcast wave received by the reception means; display means for displaying the image data; image data preservation means for preserving the image data taken out by the image data taking-out means; control means for controlling the reception means, the image data taking-out means, the display means, and the image data preservation means; a control program storage means for storing the control program of the control means; and power supply detection means for detecting the presence/absence of power supply in a vehicle. The control means performs control to perform continuous preservation till the image data preserved in the image data preservation means is terminated when the power supply detection means detects switching from the presence of the power supply into the absence of the power supply.
Patent JP-2012204231-A (JP)
Title: Flash discharge tube
Inventor: DEJIMA TAKASHI
IPC: H01J61/36
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a flash discharge tube in which bead glass is satisfactorily sealed at ends of a glass bulb.SOLUTION: A flash discharge tube 1 comprises: a cylindrical glass bulb 2 in which noble gas is enclosed; and a pair of main electrodes 5 and 6 which are respectively sealed at both ends of the glass bulb 2 via bead glass 3 and 4. On inner ends 3c and 4c of the bead glass 3 and 4, annular tapered portions 3e and 4e are respectively provided to protrude from the vicinities of flat portions 3d and 4d, where the main electrodes 5 and 6 project, toward an intermediate portion side of an inner peripheral surface of the glass bulb. The tapered portions 3e and 4e are each formed as a concave surface.
Patent JP-2011180602-A (JP)
Title: Zoom lens and image projection device having the same
Inventor: INOKO KAZUHIRO
IPC: G02B15/20
Filed: 2011-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens suitable for a liquid crystal projector, for example, having high optical performance over the whole projection distance by appropriately correcting various aberrations due to focusing while attaining miniaturization of the whole lens system.  <P>SOLUTION: The zoom lens includes: a lens group GF with a negative reflecting power GF immovable for zooming which is disposed on the largest expansion side; a lens group GR with a positive refractive power immovable for zooming which is disposed on the largest contraction side; and at least one lens group which is disposed between the lens group GF and the lens group GR and moves in the optical axis direction for zooming. The lens group GF includes a lens group (A) with a negative refractive power which moves during focusing and a lens group B with a positive refractive power immovable during focusing. The lens group GF has a lens GFa with a negative refractive power on the largest expansion side, and a lens group GR has a lens GRb with a positive refractive power on the largest contraction side. Moreover, Abbe numbers of the lens GFa and the lens GRb are defined appropriately, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012200507-A (JP)
Title: Electronic sphygmomanometer and calculation program
Inventor: SAWANOI YUKIYA
IPC: A61B5/022
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic sphygmomanometer capable of calculating the index value of risk of a circulatory condition based on a kinetics of the circulatory regulation mechanism.SOLUTION: When a first blood pressure is calculated based on pressure change of an air bladder which is put on a measured site (S5), and if a second blood pressure is measured within five minutes from the first blood pressure measurement and calculated and then memorized (YES in S11), the index value of risk of a circulatory condition is calculated with the first and second blood pressures (S13).
Patent JP-2012201979-A (JP)
Title: Method for manufacturing sputtering target
Inventor: JOHO MASANORI
IPC: C23C14/34
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering target in which any peeling or crack caused by the difference in thermal expansion hardly occurs by forming a bonding layer with an arbitrary thickness between a target material and a backing plate without any space.SOLUTION: In the method for manufacturing the sputtering target by layering a target material 30 on a backing plate 20 and joining them with a solder material, a frame-like member 50, which surrounds the outer periphery of a joined part of the backing plate with the target material, is arranged. A solder recess 12 continuous to the joined part is formed on the inner side of the frame-like member. The joined part and the solder recess are filled with the solder material in a molten state. After the solder material is solidified, the frame-like member and the solder material in the solder recess are removed.
Patent JP-2012208005-A (JP)
Title: Measuring device, inspection device, and measurement method
Inventor: ISHII IDAKU
IPC: G01B11/25
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To perform three-dimensional shape measurement of an object for measurement to be conveyed at high speed with high accuracy.SOLUTION: A projector 2 projects a slit pattern image in which a plurality of slit patterns coded by light and shade pitches aligned in the Y axis direction are arranged in the X axis direction, and the respective slit patterns are coded so that a value of a bit string when pieces of bit data with the same Y position are extracted from the respective slit patterns to be aligned along the X axis direction linearly varies along the Y axis direction on a conveyance path of an object M. An imaging apparatus 3 picks up a state that the object M is conveyed in the X axis direction and passes through the slit pattern image from an angle different from that of the projector 2. A code generation part 6 codes light and shade when a position of a measuring object on the object M reaches the respective slit patterns based on a picked up moving image. A height calculation part 7 calculates height of a position of the measuring object based on a coded code.
Patent JP-2012093706-A (JP)
Title: Radiation-sensitive resin composition and pattern formation method
Inventor: SERIZAWA RYUICHI
IPC: H01L21/027
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a radiation-sensitive resin composition which improves pattern rectangularity in addition to LWR for a line-and-space pattern, as well as circularity for a contact hole pattern and circularity holding capability for a narrow pitch pattern, suitable for liquid immersion process for a line width of 45 nm or less; and a pattern formation method using the same.SOLUTION: A radiation-sensitive resin composition contains a polymer [A] having a structural unit (I) represented by the following formula (1) and an acid generating material [B] including a compound represented by the following formula (2).
Patent JP-2012210730-A (JP)
Title: Ink cartridge
Inventor: MIZUNO NAOKI
IPC: B41J2/175
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink cartridge having an opening that enables visual check of the internal parts other than a stopper of an ink bag, and including a case that can be easily manufactured with a simple mold.SOLUTION: The ink cartridge includes an ink bag that receives the ink, and a case 2 that is made of resin and receives the ink bag. The case 2 is formed by joint of a body 3 and a cap 4. A body 3 includes a left wall 30 and a rear wall etc. that extends nearly vertically to the left wall 30. The cap 4 is opposed to the left wall 30. The rear wall is composed of a back surface 331 and slope 332 to form an obtuse angle. The back surface 331 has a first exposure opening 336. From the first exposure opening 336, a part of the movable member of which position changes according to the remaining amount of the ink provided in case 2 is exposed. When the body 3 and the cover 4 are connected, the first exposure opening 336 is formed as an opening that extends from the end of the back surface 331 of the side to touch the cover 4 toward the left wall 30.
Patent JP-2012212284-A (JP)
Title: Program and measurement data management device
Inventor: NOZUE MICHIKO
IPC: G06Q50/30
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To automatically associate multiple measurement data items obtained by a sensor network with generated external events.SOLUTION: A similarity between measurement data 10 of an object sensor out of sensor nodes, and case data 20 is determined to estimate a similarity event, and then a similarity between measurement data 10 of each of adjacent sensors and the case data 20 of the similarity event is determined. Based on the similarity determination result of each of the sensor nodes, whether the similarity event is determined as an occurrence event or not, and when the occurrence event is estimated, the occurrence event is associated with each of the measurement data 10 of each sensor node and stored.
Patent JP-2012217099-A (JP)
Title: Transmitting apparatus, transmitting method, and program
Inventor: HOCHI TAKU
IPC: H04B1/04
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To transmit a broadcast signal which can be accurately demodulated in a direct conversion type receiving apparatus.SOLUTION: The transmitting apparatus comprises: a modulation part which modulates information to be transmitted to generate a modulation signal; a setting part which sets a frequency of a notch which is provided for an RF signal according to characteristics of a receiving apparatus that is a transmission object of the RF signal; and a transmitting part which transmits the modulation signal as the RF signal while the notch is provided according to the set frequency. This disclosure can be applied to, for example, a transmitting apparatus which transmits a broadcast signal compliant to DVB-C2 via a CATV network using a direct conversion type receiving apparatus as an object.
Patent JP-2011253175-A (JP)
Title: Liquid crystal alignment agent, liquid crystal alignment membrane, liquid crystal display element and polyorganosiloxane compound
Inventor: OBA YUKI
IPC: C08L79/08
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display element which is excellent in terms of remaining image property and has voltage retention required for practical use as a liquid crystal display element, excellent temporal stability of a pretilt angle and satisfies printing property, a liquid crystal alignment membrane which the liquid crystal display element has, a liquid crystal alignment agent forming the liquid crystal alignment membrane and a polyorganosiloxane compound suitably used for the liquid crystal alignment agent.SOLUTION: According to the invention, there is provided a liquid crystal alignment agent having [A] polyorganosiloxane compound. The [A] polyorganosiloxane compound has a portion derived from polyorganosiloxane having epoxy groups and a portion derived from a cinnamic acid derivative having groups which can be react with a monovalent organic group with an epoxy group and two or more cinnamic acid structures.
Patent JP-2012217485-A (JP)
Title: Endoscope system and driving method thereof
Inventor: ENDO AZUCHI
IPC: G02B23/24
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To prevent the color of an observation image from being changed even when the image of a main subject is captured from a remote or a near place.SOLUTION: An endoscope system includes: an electronic endoscope 12 which includes a solid state imaging device 58 mounted in the distal end part 26 of the endoscope 12 and an illumination part 42 disposed adjacent to the solid state element 58, and which, when the distal end part is inserted into a body cavity of a subject, illuminates the subject in the body cavity with illumination light emitted from the illumination part 42 and captures the image of the subject using the solid state imaging device 58; illumination means 53, 100, 101, 102, 103, 104 which generate illumination light in which three primary color lights being the red light, the green light, and the blue light are mixed, and which emits the illumination light to the subject from the illumination part; and a control means 82 which increases the intensity of the illumination light in the color of a light quantity becoming smaller compared with the light quantities of the other colors among the respective colors of the red light, the green light, and the blue light when the intensity of the illumination light is changed, or which reduces the intensity of the illumination light in the color of a light quantity becoming larger compared with the light quantities of the other colors.
Patent JP-2011218166-A (JP)
Title: Mounting structure equipped with mounting aid and orthodontic bracket
Inventor: HEISER WOLFGANG
IPC: A61C7/28
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for mounting an orthodontic bracket on a tooth.SOLUTION: The mounting structure includes an orthodontic bracket 20 and a mounting aid 10 for mounting the orthodontic bracket 20. The mounting aid 10 can be detachably and securely connected to the orthodontic bracket 20 keeping the mounting aid 10 pressed toward the bracket 20 so that lateral long pieces of the mounting aid 10 can be firmly engaged into guide grooves 28 of the bracket 20.
Patent JP-2012222625-A (JP)
Title: Image reading apparatus, control method thereof, and program
Inventor: HIRANUMA CHIHIRO
IPC: H04N1/21
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an image reading apparatus, a control method thereof, and a program that are capable of acquiring image data having preferable quality without damaging document separation performance.SOLUTION: The image reading unit comprises: a feeding unit that feeds a document; a reading unit that reads an image of the fed document; an image compressing unit that compresses image data on the image; a storage unit having a predetermined size; and a control unit that controls the operation of the apparatus. The image reading apparatus compresses the image data on the document obtained by the reading unit, and stores the compressed image data in the storage unit. The image reading apparatus detects the size of the obtained compressed image data, and detects a maximum compressed image data size among compressed image data size detected until a new document is fed by the feeding unit. In a case where the new document is fed by the feeding unit, when the maximum compressed image data size is less than an empty capacity of the storage unit, the image reading apparatus allows the feeding unit to feed a new document.
Patent JP-2011227504-A (JP)
Title: Method for optimally transporting liquid developer in electrophoretic printer
Inventor: MICHAEL PUERTO
IPC: G03G15/10
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an improved method for optimally transporting a liquid developer to transport a toner image to a printing object within a liquid carrier in an electrophoretic printer.SOLUTION: An electric potential image of a print image to be printed is formed on an intermediate image carrier 1, and the image is colored with a liquid developer containing at least toner and a liquid carrier to form a toner image. The toner image is transferred to an printing object 7. In this step, a temperature acting on the liquid developer is selected, and the temperature is controlled at above the melting point of the liquid carrier before the liquid developer reaches a transfer region 9 in a part of the transportation path in which the toner contained in the liquid carrier is transported to the printing object 7 is moved from a development station 5 to the transfer region 9 via the transfer unit 6.
Patent JP-2012227702-A (JP)
Title: Image forming apparatus, processing method of image forming apparatus and program for image forming apparatus
Inventor: HOSONO MAO
IPC: H04N1/387
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus, a processing method of the image forming apparatus and a program for the image forming apparatus capable of composing image data of a document or the like maintaining as readable the document or the like as possible, with image data indicating an advertisement target product.SOLUTION: An image forming apparatus comprises: storage means for holding first image data used for an image composition; acquisition means for acquiring second image data which is a candidate target for the image composition; extraction means for extracting an image area from among the second image data; determination means for determining a state of the image area extracted from the extraction means, and determining, on the basis of the determined state, whether the first image data can be composed in the extracted image area; and image generation means for responding to a determination by the determination means that the composition is available, and composing the first image data on the image area of the second image data to generate a composite image.
Patent JP-2011243973-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device capable of providing a stable electric property and high reliability to the semiconductor device using an oxide semiconductor.SOLUTION: In steps for manufacturing a bottom-gate structure transistor having an oxide semiconductor film, dehydration or dehydrogenation treatment by heat treatment, and oxygen doping treatment are performed. The transistor having a gate insulating film treated by oxide doping treatment and the oxide semiconductor film treated by dehydration or dehydrogenation treatment by heat treatment, can reduce the amount of change of a threshold voltage of the transistor even before and after a bias-thermal stress test(BT test), and have high reliability.
Patent JP-2012228932-A (JP)
Title: Rear fender structure
Inventor: ISHIKAWA YUJIRO
IPC: B62J15/00
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To enhance crime preventive performance of a motorcycle by preventing mischief to a key cylinder and illicit unlocking of a seat lock, without impairing work efficiency for replacing a license lamp bulb, by easily arranging the seat lock releasing key cylinder, without impairing an appearance of a motorcycle rear part.SOLUTION: A key cylinder installing part 32 having a flat outer surface expanding vertically to a horizontal plane, is formed in a side part of a license lamp installing part 27 positioned in a rear end part of a rear fender 22, and the seat lock releasing key cylinder 71 is installed in the key cylinder installing part 32. A cover part is arranged in a rear end part of the rear fender front, the other side in the axial direction of the key cylinder 71 positioned inside the rear fender 22 is covered, and the key cylinder 71 is prevented from being touched by a hand from below the rear fender 22.
Patent JP-2012230746-A (JP)
Title: Recording and reproduction device
Inventor: YAMAZAKI KOJI
IPC: G11B7/0045
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To make a data transfer rate almost constant in a RAID including a plurality of ODDs using an optical disk having a multilayered recording layer.SOLUTION: Recording starts from an L0 layer among recording layers of an optical disk in the half number of ODDs, and from an L1 layer in the remaining half number of ODDs, and more data blocks are allocated to ODDs in which recording is performed on an outer circumferential side than to ODDs in which recording is performed on an inner circumferential side. The number of data blocks to be allocated to each ODD is changed with the progress of recording, thereby making a data transfer speed almost constant. The number of frequencies of seek operations is reduced by making use of the characteristics of interlayer opposite recording in a multilayered optical disk, whereby a decrease in the transfer rate is prevented.
Patent JP-2012233783-A (JP)
Title: Optical detecting device and electronic equipment
Inventor: HIRAMATSU TAKUMA
IPC: G01B11/00
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical detecting device that, as a compact and low-cost approach/direction sensor of a simple configuration using a single light receiving element, detects changes in the approaching/non-approaching state of an object body and a shifting direction orthogonal thereto at the same time and most efficiently to follow movement of a human body sufficiently.SOLUTION: A light receiving element 200 comprises a first well 301 on which a reflected light beam 103 comes directly incident, and a second well 302 and a third well 303 that are opposed to each other with the first well 301 in-between and are shielded from the reflected light beam 103, which therefore does not come incident on the second and third wells. A reception signal received by the light receiving element 200 is outputted to give alternately on a time axis the sum of the outputs of the first well 301 and of the second well 302 and the sum of the outputs of the first well 301 and of the third well 303. On the basis of this reception signal, the approaching state of an object body along a first axial direction, which is the normal vector line of the top face of the optical detecting device, and the shifting direction of the object body when its approaching state has changed are determined.