baber/WOPTO huggingface dataset:
Patent JP-2011097992-A (JP)
Title: Fundus observation apparatus, fundus observation method, and computer program
Inventor: TAKAMA YASUFUMI
IPC: A61B3/12
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of difficulty in adjusting image quality of a fundus image during observation due to a blur in the image quality of the displayed fundus image when displaying the fundus image taken on a real-time basis, and to provide the fundus image having high image quality on a real-time basis by carrying out image processing to the fundus image during photographing.  <P>SOLUTION: A fundus observation apparatus captures the fundus image and a tomographic image. The fundus observation apparatus includes an image quality adjusting part (12) for adjusting the image quality of the image during photography on the basis of the fundus image taken before photographing the tomographic image, and a display part (13) for displaying the image after the image adjustment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010116399-A (JP)
Title: Method for preparing ii-type crystal of (1r,5r,6s)-p-nitrobenzyl-2-(diphenylphosphoryloxy)-6-[(r)-1-hydroxyethyl]-1-methyl-carbapenem-3-carboxylate (map)
Inventor: MOON SUNG-CHEAL
IPC: C07F9/6561
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing II-type crystal of (1R,5R,6S)-p-nitrobenzyl-2-(diphenylphosphoryloxy)-6-[(R)-1-hydroxyethyl]-1-methyl-carbapenem-3-carboxylate (MAP).  <P>SOLUTION: The method for preparing the II-type crystal of the above compound includes the following process. I-type crystal of (1R,5R,6S)-p-nitrobenzyl-2-(diphenylphosphoryloxy)-6-[(R)-1-hydroxyethyl]-1-methyl-carbapenem-3-carboxylate (MAP) is dissolved in dichloromethane, chloroform or acetone. The resultant solution is dripped with diethyl ether, isopropyl ether, n-hexane, n-heptane or cyclohexane to effect crystallization. Thereby, without separate cooling step in order to obtain the aimed crystal type, the objective high-purity II-type crystal of MAP can be produced in high yield and in large quantities by a simple means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011101924-A (JP)
Title: Spherical fruit and vegetable cutting device
Inventor: MATSUMOTO HIDEO
IPC: B26D3/26
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spherical fruit and vegetable cutting device capable of automatically and efficiently performing work to cut a large quantity of onions and other spherical fruits and vegetables by radially dividedlly cutting like comb-cutting.  <P>SOLUTION: The spherical fruit and vegetable cutting device is constituted of a stand 1, a container body 3 with a cover having a discharge port 2 at a lower end and supported by the stand 1, a rotating body 5 rotatably arranged in the container body 3, and a drive means 6 installed on an outside face of the container body 3 to rotate and drive the rotating body 5. The rotating body 5 has one or a plurality of cutters 13 in a peripheral edge to cut the fruits and vegetables fed according to the rotation by guiding the fruits and vegetables to the cutters 13 by a centrifugal force to press the fruits and vegetables.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010153812-A (JP)
Title: Method of manufacturing semiconductor structure and the semiconductor structure (method of thinning semiconductor substrate)
Inventor: KRYWANCZYK TIMOTHY C
IPC: H01L21/304
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of thinning a semiconductor substrate and a structures for effecting the same.  <P>SOLUTION: A C4 (controlled collapse chip connection) grind tape and a laser-ablative adhesive layer are formed on the front surface of a semiconductor substrate. Then, a carrier substrate is mounted to the laser-ablative adhesive layer. The back side of the semiconductor substrate is thinned by polishing or grinding, and the carrier substrate provides mechanical support in order to thin the semiconductor substrate to the thickness of about 25 μm during a thinning procedure. A film-frame tape is mounted on the back side of the thinned semiconductor substrate, the laser-ablative adhesive layer is polished by laser beam, and thereby the carrier substrate is separated from the back side of the C4 grind tape. An assembly comprising the film-frame tape, the thinned semiconductor substrate, and the C4 grind tape is diced. An ultraviolet beam is irradiated to the C4 grind tape, causing degradation in its adhesiveness. Thereafter, the C4 grind tape is removed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011109205-A (JP)
Title: Communication device and communication method, computer program, and communication system
Inventor: KIMURA RYOTA
IPC: H04W84/12
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve frame efficiency by bursting, in consideration of matching in symbol/timing between frames multiplexed on the same time.  <P>SOLUTION: In a transmitter, the frame lengths of frames multiplexed on the same time are equalized in a final output stage, and the symbols/timings of the frames to be successively transmitted in a time direction are aligned, by bursting, with those of the other frames multiplexed on the same time, thereby preventing a rapid change in total transmission power and preventing interference between the symbols to properly separate the multiplexed frames in a receiver.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107813-A (JP)
Title: Device, method, and program for obtaining core file
Inventor: KAWATANI MUNEYUKI
IPC: G06F11/34
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To achieve shortening a core dump time and reducing the size of a core file.  <P>SOLUTION: All stack frames are enumerated, and whether the stack frame is a dump object is determined for each stack frame, and only information which can be referenced from the stack frame determined as the dump object is output to a core file. Thus, the size of a core file is reduced and core dump time is shortened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010044419-A (JP)
Title: Thin film transistor display panel for multi-domain liquid crystal display
Inventor: HONG SUNG-KYU
IPC: G02F1/1368
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display which has simple manufacture processes and forms stable multi domains.  <P>SOLUTION: The thin film transistor display panel includes: an insulating substrate; a first signal wire formed on the insulating substrate; a second signal wire formed on the insulating substrate and intersecting the first signal wire in an insulating manner; first and second pixel electrodes formed in a pixel area defined by the intersections of the first and second signal wires, the first pixel electrode having a cutout in a first oblique direction and the second pixel electrode having a cutout in a second oblique direction; a coupling electrode formed in each pixel area defined by the intersections of the first and second signal wires and overlapping a part of the first and second pixel electrodes; and a thin film transistor connected to the first pixel electrode, the first signal wire and the second signal wire respectively, wherein voltage applied to the first and second pixel electrodes is different from each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011104714-A (JP)
Title: Method for suppressing initial wear of surface grinding wheel
Inventor: UCHIDA YOSHIHIKO
IPC: B24B53/02
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for suppressing initial wear of surface grinding wheels capable of suppressing initial wear of the surface grinding wheels and holding a width dimension of a workpiece with high accuracy.  <P>SOLUTION: This method is used in a two-sided surface grinding device for simultaneously surface-grinding both surfaces of the workpiece W by a pair of rotatable surface grinding wheels 13 and 14 arranged oppositely. When a grinding wheel 31 for dressing is inserted between the pair of surface grinding wheels 13 and 14 after performing surface-grinding for the workpiece W and dressing is performed by cutting the surface grinding wheels 13 and 14 in relation to the grinding wheel 31 for dressing, the number of times of cutting of the surface grinding wheels 13 and 14 in relation to the grinding wheel for dressing is set to secure projecting amount of abrasive grains by leaving worn abrasive grains 25.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108960-A (JP)
Title: Wiring board, probe card, and electronic device
Inventor: YOSHIDA SADAKATSU
IPC: H05K3/46
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable wiring board whose possibility of wire fracture is much more reduced even if a thermal stress is generated between an insulating resin layer and a ceramic wiring board.  <P>SOLUTION: The wiring board is constructed such that a plurality of insulating resin layers 2 and a plurality of wiring layers 3 are alternately laminated on the upper surface of the ceramic wiring board 1, a via conductor 4 connects wiring layers 3, 3 disposed on the upper and lower sides of an insulating resin layer 2, a plurality of via conductors 4 formed in the lowest layer of the insulating resin layers 2 and ends of a plurality of internal wires 5 drawn out from the inside to the upper surface of the ceramic wiring board 1 are electrically connected respectively, and a periphery of the connection portion of the ends of the via conductor 4 and the internal wires 5 is covered with a fixing material 9 having Young's modulus higher than that of an insulating resin of the insulating resin layer 2. The periphery of the connection portion of the ends of the via conductors 4 and the internal wire 5, the connection portion having relatively weak connection strength, is fixed with the fixing material 9 and is difficult to deform, thereby achieving a highly reliable wiring board in which the possibility of wire fracture at the connection portion is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114038-A (JP)
Title: Method of adjusting resistance value of resistor
Inventor: KATAGIRI MASAYUKI
IPC: H01C17/24
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of adjusting a resistance value capable of adjusting a resistance value when stamping individual resistors from a multiple-patterning board.  <P>SOLUTION: A metal plate is employed for forming resistive bodies 2, columnar insulation layers 6 are formed on the metal plate, the columnar insulation layer regions correspond to resistor regions, respectively, and resistance value adjusting holes 4 are formed in the resistor regions, respectively, while intervals between the holes 4 are set equal, as shown in Fig.3 (A). When a stamping region 7 of the resistor is located at a lower position relative to the position of the stamping region 7 shown in Fig.3 (B), the resistance value is increased. Therefore, the resistance value of the resistor to be cut out can be adjusted by the adjustment of the cut-out position. Calculation of a first stamping position is performed by measuring a specific resistance value, and next a resistance value of the stamped resistor 1a is measured, as shown in Fig.3 (C). A stamping position of the resistor to be stamped next corresponds to a length at which the resistance value adjusting hole 4b enters a cut-out region 7b as shown in Fig.3 (D), the stamping position can be calculated and stamping is performed at the calculated stamping position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111486-A (JP)
Title: Manufacturing method of oxidized starch
Inventor: SUNADA MIWA
IPC: C08B31/18
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an oxidized starch having a reduced viscosity at a more inexpensive production cost by reducing the added amount of an oxidant containing hypochlorous acid and a salt thereof which is a main chemical in the manufacture of oxidized starch.  <P>SOLUTION: The oxidized starch is manufactured by treating starch with an oxidant such as a hypochlorous acid salt or the like, where air is bubbled into a suspension of the starch before and/or during the addition of the antioxidant to reduce the amount of the antioxidant used.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114161-A (JP)
Title: Semiconductor device, method of manufacturing semiconductor device, and method of discriminating semiconductor device
Inventor: SUGIYAMA MASATAKA
IPC: H01L27/04
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which desired information characteristic of the device can be easily recorded without providing any extra manufacturing step.  <P>SOLUTION: The semiconductor device includes: a first device 10 having a plurality of first electrode terminals 11 on a first surface; a second device 20 having a plurality of second electrode terminals 21 on a second surface opposed to the first surface; and a recording portion 30 disposed between the plurality of first electrode terminals 11 and the plurality of second electrode terminals 21 and recording information. The recording portion 30 includes: an electric conduction portion 31 which electrically connects a third electrode terminal 11a included in the plurality of first electrode terminals 11 to a fourth electrode terminal 21a included in the plurality of second electrode terminals 21; and a high-resistance portion 32 which comes into contact with a fifth electrode terminal 11b included in the plurality of first electrode terminals 11 and a sixth electrode terminal 21b included in the plurality of second electrode terminals 21 to impede electric connection between the fifth electrode 11b and sixth electrode terminal 21b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010077022-A (JP)
Title: Group iii nitride crystal substrate, method for producing the same, and group iii nitride semiconductor device
Inventor: SASAKI TAKATOMO
IPC: C30B9/00
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a group III nitride crystal substrate small in light absorption coefficient, to provide a method for producing the same, and to provide a group III nitride semiconductor device.  <P>SOLUTION: The method for producing the group III nitride crystal substrate includes: a process for introducing an alkali metal element-containing substance 1, a group III element-containing substance 2, and a nitrogen element-containing substance 3 into a reaction vessel 51; a process for forming a melt 5 containing at least an alkali metal element, a group III element, and a nitrogen element in the reaction vessel 51; and a process for growing a group III nitride crystal 6 from the melt 5. In the process for growing the group III nitride crystal 6 from the melt 5, the growth temperature of the group III nitride crystal is set to be ≥880°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055630-A (JP)
Title: Printer, pos system, program and point impartment method
Inventor: YOKOYAMA KAZUYUKI
IPC: G07G1/12
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To execute point impartment service without adding a change to an existing POS terminal computer 60.  <P>SOLUTION: This printer has: a character string extraction means performing printing on a receipt R based on print data received from the POS terminal computer 60, and extracting a money amount specification character string for specifying a money amount that is an impartment target of a point from the print data; an acquired point calculation means calculating an acquired point number to be imparted based on the money amount specification character string and a point conversion coefficient for converting the money amount specified by the money amount specification character string into the point; a cumulative point reading means reading a cumulative point number that is cumulation of the point imparted in the past from a data carrier; and a present point writing means writing a present point number obtained by adding the cumulative point number and the acquired point number into the data carrier.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011110350-A (JP)
Title: Sewing machine
Inventor: YAMAMOTO HIROTSUGU
IPC: D05B71/00
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing machine configured to seal a part of a transmitting mechanism within a mechanism chamber together with oil, which can store a lot of oil in the mechanism chamber to lubricate the mechanism therein while preventing leak of oil from the mechanism chamber, and further can lubricate also a mechanism out of the mechanism chamber.  <P>SOLUTION: The sewing machine includes an oil tank 5 having the mechanism chamber 5a storing a part of the transmission mechanism of a cloth feeding device, a float chamber 5b as a separate space separated from the mechanism chamber, and communicating pipes 5c, 5d allowing distribution of air and oil between the mechanism chamber and the float chamber. A hole allowing distribution of air and oil between the inside and outside of the tank is provided on a side wall of the float chamber. At least an upper space 5c1 within the communicating pipes is disposed at a level higher than the lower end of the hole, extending between the mechanism chamber and the float chamber. The sewing machine further includes a circulating oil supply mechanism (3, 8a, 8b, 8c) configured to suck oil from the tank, supply the oil to the mechanism of a shuttle K out of the tank, and return the oil to the tank, and an oil supply mechanism (3, 11a, 11b) configured to suck oil stored in an oil pan 9 and supply the oil to the tank.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011117126-A (JP)
Title: Excavating tool
Inventor: KAGOTA KENJI
IPC: E21B10/32
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excavating tool capable of further surely obtaining a borehole with a required inner diameter and a borehole of complete round shape by holding a wing bit in a diameter enlarged state during normal rotation with more reliability.  <P>SOLUTION: A shaft is provided to be freely turnable within a predetermined angle relative to a bit spline, and the outer peripheral surface of the shaft is provided with protrusions 40a-c. The wing bits 60a-c are provided with normal rotation time locking parts 70, 73 abutted by the protrusions 40a-c and regulated in swing motion in a diameter reducing direction when the wing bits 60a-c are enlarged in diameter by the normal rotation of the shaft. The wing bits 60a-c are also provided with a reverse rotation time locking part 68 abutted by the protrusions 40a-c and regulated in swing motion in a diameter enlarging direction when the shaft is reversely rotated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011115872-A (JP)
Title: Lens polishing device
Inventor: KASUGA YOICHI
IPC: B24B13/01
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To propose a lens polishing device capable of highly accurately polishing a lens, by restraining flapping of a lens processing pan caused by an inclination of lens polishing operation of using the lens processing pan of large curvature.  <P>SOLUTION: The lens processing pan 3 is installed in a coaxial state on a spindle shaft 2 of the lens polishing device 1 via a relay female mold 4, a relay male mold 5 and a pan holder 6. A swing can be adjusted by sliding butting surfaces (4c and 5c) of the relay female mold 4 and the relay male mold 5, and a height can be adjusted by an insertion quantity of a columnar shank 6a of the pan holder 6 to a cylindrical part 5 of the relay male mold 5. The columnar shank 6a is inserted into the cylindrical part 5a in a state of having play, and these are fixed by three second fixing screws 8 in three places separated in the circumferential direction. An inclination of the columnar shank 6a to the cylindrical part 5a, that is, an inclination of the lens processing pan 3 can be adjusted by a fastening quantity of the three second fixing screws 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011118560-A (JP)
Title: Input device and program
Inventor: OGURI HIROFUMI
IPC: G06F3/048
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device and a program for reducing an erroneous input, and for improving operability even when a screen area is small.  <P>SOLUTION: Multifunction equipment includes a touch panel on whose screen input buttons are displayed. When the input buttons are depressed on the first screen, a CPU stores the depressed input buttons in an RAM. Also, when the input buttons are depressed on the first screen, the CPU shifts the screen of the touch panel from the first screen to the second screen according to the depressed input buttons. When a prescribed cancel operation is performed on the second screen, the CPU stores the number of time of the cancel operation in the RAM as the number of times of cancel. Also, when the cancel operation is performed on the second screen, the CPU shifts the screen of the touch panel from the second screen to the first screen. Also, when the number of times of cancel reaches a prescribed value, the CPU changes the display modes of the input buttons stored in the RAM from the first modes to the second modes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011117161-A (JP)
Title: Film for light shielding window
Inventor: MATOBA AKIMITSU
IPC: E06B5/00
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light shielding film causing neither a rise in indoor temperature nor an increase in the greenhouse effect as a result of not impeding a decrease in the indoor temperature rise and greenhouse effect by a light shielding function due to the light shielding film bearing heat or storing heat by absorbing light and heat when the light shielding film is used stuck to window glass or door glass to shield incident light such as sunlight to the indoors from the outdoors.  <P>SOLUTION: The light shielding film includes a large number of regular fine light non-transmitting dots 3 on one surface of a transparent or translucent base film 2, and includes a light reflecting surface 3a of mirror finished surface or light diffusion (light scattering) shape on the opposite side to the light non-transmitting dots 3 with respect to at least the base film 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011119112-A (JP)
Title: Vehicular power supply socket and power supply device
Inventor: KATO RYOJI
IPC: H01R24/38
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular power supply socket capable of extracting a plurality of different power supply voltages from one socket.  <P>SOLUTION: In a vehicle utilizing a plurality of different voltages of an in-vehicle electronic equipment 2 as power supply voltage, the vehicular power supply socket 1 includes a socket body 1a, wherein a plug of the electronic apparatus 2 is inserted, and a changeover switch 1c for selecting either of the plurality of different voltages by changing connection of electric contacts A, B, respectively corresponding to the plurality of different voltages.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011116025-A (JP)
Title: Degassing device of extruder and degassing method
Inventor: INAGAWA KENJI
IPC: B29C48/76
Filed: 2009-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a degassing device which can prevent a rear vent and an exhaust line from being blocked by feeding a raw material solution from a raw material feed opening formed in a rear vent cylinder, and a degassing method.  <P>SOLUTION: The degassing device of an extruder includes the rear vent 8, a front vent 9 and the raw material feed opening 11 arranged at the outer circumference of a cylinder 1 with an internally installed screw 2. Furthermore, a volatile substance is removed from the raw material solution 10 fed from the raw material feed opening 11 through the rear vent 8 and the front vent 9. The raw material feed opening 11 is formed in the rear vent cylinder 5 of the cylinder 1 with the rear vent 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT