baber/WOPTO huggingface dataset:
Patent JP-2013143441-A (JP)
Title: Method, program, and apparatus for charged particle beam drawing
Inventor: NAKATA SUMITO
IPC: H01J37/305
Filed: 2012-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for charged particle beam drawing that can realize both excellent drawing accuracy and high throughput by optimizing the setting of time interval for drift diagnoses during drawings.SOLUTION: A method for charged particle beam drawing comprises the steps of: storing a plurality of time interval patterns defining time intervals for diagnosing the drift amount of a charged particle beam; irradiating a sample with the charged particle beam and drawing a predetermined drawing pattern on the sample; receiving first event information including generation of an event and kind of the event; obtaining area information for specifying the area in a drawing process; selecting a specified time interval pattern according to the kind of event from the first event information and the area information; diagnosing the drift amount of the charged particle beam according to the specified time interval pattern during a period from a moment of receiving the first event information until a moment of receiving second event information; and drawing a predetermined pattern on the sample while performing drift corrections according to the diagnoses.
Patent JP-2013143020-A (JP)
Title: Collaboration purchase support system, collaboration purchase support method and computer program for the same
Inventor: KOMA SATOSHI
IPC: G06Q30/06
Filed: 2012-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a collaboration purchase system which brings a great merit to purchasers without limiting a range of target items and a purchase style.SOLUTION: A collaboration purchase support system takes steps of: registering conditions for a new collaboration purchase including a necessary number of participants and points for a deposit of a participant as item information; freezing points for a system usage fee among points held by a planner; recruiting participants by displaying the registered item information on terminals of other users; freezing points for a deposit among points held by a participant; adding one to the number of participants in the item information every time the points for a deposit is frozen; determining whether or not the number of participants has reached the necessary number of participants; stopping the recruitment when the necessary number of participants is fulfilled; deleting the frozen points for the system usage fee; and transferring a control of the frozen points for the deposit to the planner when receiving declaration information that a purchased item is received from a user terminal.
Patent JP-2013148262-A (JP)
Title: Environmental control apparatus
Inventor: SUENARI TOMOYOSHI
IPC: F24F11/02
Filed: 2012-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an environmental control apparatus can controlling temperature and humidity in a predetermined space with high precision.SOLUTION: A cooling device 10 provided in a constant-temperature/constant-humidity apparatus 1 executes a series of a refrigerating cycle and is a refrigerator provided with a compressor 12, a condenser 13, an expansion valve 14, an evaporator 15, a downstream side throttle means 16 and a refrigerant circulation pipe 18 circularly connecting them to one another. The downstream side throttle means 16 is formed by connecting two throttle valves 30, 31 in parallel. The temperature of a present environment ( the present temperature) and the surface temperature of the evaporator 15 are monitored by a protection program and when both of them are excessively close to each other, a spare throttle valve 31 is opened.
Patent JP-2013150144-A (JP)
Title: Imaging method and imaging apparatus
Inventor: MUTO YUTAKA
IPC: H04N5/243
Filed: 2012-01-19
Abstract: PROBLEM TO BE SOLVED: To correct unevenness of a top dark part with a high electron multiplication factor of an electron multiplication type CCD imaging element.SOLUTION: An imaging apparatus includes: an electron multiplication type CCD imaging element; a first acquisition section for acquiring an image signal outputted from an effective pixel of a light receiving face of the CCD imaging element; a second acquisition section for acquiring a signal outputted from a shielded pixel in at least one of a top part and a bottom part of the light receiving face of the CCD imaging element; and a dark part correction section for correcting dark part unevenness. The imaging apparatus also includes means for calculating a first representative value such as a center value and a lower limit value of the signal outputted from the shielded pixel acquired in the second acquisition section. The dark part correction section corrects the dark part unevenness of a video signal in a horizontal scanning period of a screen upper end part from which a vertical video period starts after a vertical feedback period ends in proportional correlation with an average of a vertical period or more of the representative value of the signal outputted from the shielded pixel and subtracts a screen upper end correction signal obtained by multiplying a screen upper end unevenness signal which is previously prepared by the average of the vertical period or more of the representative value from the video signal of the horizontal scanning period of the screen upper end part.
Patent JP-2013149785-A (JP)
Title: Reactor
Inventor: TEI AKIMITSU
IPC: H01F37/00
Filed: 2012-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a reactor with a smaller size and a lighter weight.SOLUTION: A reactor comprises: a pair of center cores which are arranged in parallel to face each other, and each of which has a coil having a wire wound therearound; a pair of side cores which are arranged, at both ends of the pair of center cores, in parallel to face each other; and current measurement means which is provided on the outer peripheral surface of the reactor and measures, by means of flux leakage from the reactor, a current flowing through the reactor. The current measurement means uses a Hall device or a Hall IC and is arranged along the center cores.
Patent JP-2013147608-A (JP)
Title: Viscosity index improving agent, and lubricating oil composition
Inventor: SAKAGUCHI AYUMI
IPC: C10M143/00
Filed: 2012-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a viscosity index improving agent high in the viscosity index improving effect and making the low-temperature viscosity of a lubricating oil composition to hardly rise.SOLUTION: A viscosity index improving agent contains a (co)polymer (A) comprising as essential constituting monomers methyl (meth)acrylate and a polymerizable unsaturated group-containing polymer (Y), wherein (Y) is a polymer comprising as a constituting monomer at least one polymerizable unsaturated group-containing hydrocarbon compound (x); the average value of the numbers of polymerizable unsaturated groups of (Y) is 0.8 to 1.5; and the solubility parameter of (A) is 7.3 to 9.5 (cal/cm). There is also provided a lubricating oil composition containing the viscosity index improving agent and a base oil.
Patent JP-2013153291-A (JP)
Title: Transmission device, transmission method, reception device, and reception method
Inventor: NAKAMURA NAOYOSHI
IPC: H04J1/00
Filed: 2012-01-24
Abstract: PROBLEM TO BE SOLVED: To transmit a high-speed digital baseband signal and a digital cable television broadcasting signal using economical means while preventing interference between the signals.SOLUTION: A multiplexing part 10 multiplexes an NIT containing physical transmission information, such as a symbol rate, into an MPEG-2 TS signal. A synthesizing part 13 synthesizes a 64/256-QAM modulated signal to generate a digital cable television broadcasting signal. A TDM signal generation part 14 performs time-division multiplexing on a plurality of multiplexed signals and an LPF16 extracts a high-speed digital baseband signal that is a low-frequency component. A frequency conversion part 17 performs frequency conversion on the high-speed digital baseband signal that is a low-frequency component, thereby preventing a frequency of the high-sped digital baseband signal from overlapping that of the digital cable television broadcasting signal. A synthesizing part 20 synthesizes the digital cable television broadcasting signal and the high-speed digital baseband signal after the frequency conversion together and an LD 21 transmits an optical signal to a transmission channel 4 that is one optical fiber.
Patent JP-2013157741-A (JP)
Title: Image processing apparatus, and control method and program for the same
Inventor: KITSUNAI TAKEHIRO
IPC: H04N5/91
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To determine additional information to be added to image data when performing correction processing, thereby reducing the addition of wasteful additional information, which leads to the reduction of a data amount.SOLUTION: Upon correction, depending on whether correction data is basic correction data or additional correction data, and further depending on a use purpose of an image if it is the additional correction data, additional information to be added to image data is determined. For example, if the use purpose of an image is personal use, only correction strength is determined as the additional information because a user himself/herself holding the correction data uses the image. On the other hand, if the use purpose is distribution (re-adjustable), the correction data and the correction strength are determined as the additional information, in order to allow the readjustment of the correction also by other users holding no correction data. Thereby, the addition of wasteful additional information is reduced, allowing the reduction of a data amount.
Patent JP-2013156085-A (JP)
Title: Photodetector, object detection sensor, and electronic apparatus
Inventor: TAKEUCHI NOBORU
IPC: G01V8/12
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a photodetector which completely prevents the erroneous determination that "a detected object is present" and which prevents the decrease in light sensitivity and resistance to a power line noise.SOLUTION: A signal processing circuit 8 detects a noise pulse by a first gate signal (H) synchronized with a first light-emitting pulse and an output (G) of a comparator circuit 7, and detects synchronous light by a second gate signal (I) synchronized with a second light-emitting pulse and the output (G) of the comparator circuit 7.
Patent JP-2013157213-A (JP)
Title: Fuel cell module
Inventor: OGAWA TETSUYA
IPC: H01M8/12
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To enable enhancement of thermal efficiency and thermal independence with a simple and compact configuration.SOLUTION: A fuel cell module 12 includes: a first region R1 in which an exhaust gas combustor 52 and a start-up combustor 54 are constituted; a second region R2 in which a heat exchanger 50 is constituted and which circularly rotates around the first region R1; a third region R3 in which a reformer 46 is constituted and which circularly rotates around the second region R2; a fourth region R4 in which an evaporator 48 is constituted and which circularly rotates around the third region R3; a first partition plate 60a which is placed between the first region R1 and the second region R2 and on which a first combustion gas communicating hole 62a is formed; a second partition plate 60b which is placed between the second region R2 and the third region R3 and on which a second combustion gas communicating hole 62b is formed; and a third partition plate 60c which is placed between the third region R3 and the fourth region R4 and on which a third combustion gas communicating hole 62c is formed.
Patent JP-2013155558-A (JP)
Title: Foundation structure for structure
Inventor: ISHIKAWA AKIRA
IPC: E02D5/00
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a foundation structure which can be constructed easily and at low cost and is effective and appropriate as liquefaction countermeasures, in particular, for medium low buildings.SOLUTION: Around an underground outer wall of a structure (building 1) constructed on a liquefied foundation 2, a cutoff wall 3 is provided which reaches a non-liquefied layer 2a and a drain zone 5 surrounding a liquefied layer 2b right below the structure is partitioned and formed from the cutoff wall and a foundation bottom slab 1a. A permeable layer 6 is provided between the foundation bottom slab and the liquefied layer and a perpendicular zone 7 communicating to the permeable layer is provided between the underground outer wall and the cutoff wall, thereby draining excessive interstitial water generated in the drain zone through the permeable layer and the perpendicular zone to a surface of the ground. Another perpendicular zone 8 communicating to the permeable layer may also be installed within the drain zone.
Patent JP-2012104154-A (JP)
Title: Method of moving object to be imaged and processing apparatus employing the method
Inventor: NAKAYA SATORU
IPC: G06F3/041
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of moving an object to be imaged with which imaging means and the object to be imaged can be relatively moved by moving a designated portion of a captured image to a preset target position through the simple operation of designating any arbitrary portion and dragging the designated portion on the basis of the captured image of the object to be imaged, displayed on a display screen by the imaging means.SOLUTION: A method of moving an object to be imaged includes designating a pin image P of a captured image of a probe card 12 captured in a predetermined magnification by a second CCD camera 15 and displayed on a display screen 16. Therefore, when moving the pin image P to a cross mark C on the display screen 16, only by designating the pin image P on the display screen 16 with a mouse pointer 19A, clicking a mouse 19 and then dragging the mouse pointer 19A to the cross mark C, the pin image P designated by the mouse pointer 19A can be moved to a center of the second CCD camera 15.
Patent JP-2013031353-A (JP)
Title: Alternating current generator for vehicle
Inventor: KONDOU SEIJI
IPC: H02K11/04
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an alternating current generator for a vehicle which ensures the cooling performance of a rectifier and reduces costs.SOLUTION: An alternating current generator for a vehicle 1 includes: a rotator 2; a stator 3 disposed so as to face the rotator 2; a frame 4 for supporting the rotator 2 and the stator 3; a rectifier 5 fixed to the frame 4 and having heat radiation fins 51, 53 for performing cooling and electrical connection of rectifier elements; and a cooling fan 12 for drawing in cooling air to the rotator 2 side through the rectifier 5. The heat radiation fin 53 has multiple sub fins 530 each of which is composed of recessed parts 534 formed on one surface and protruding parts 532 formed in the same positions at the opposite side of the recessed parts 534 on the other surface.
Patent JP-2013158978-A (JP)
Title: Ink tank
Inventor: KUBO KOICHI
IPC: B41J2/175
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To solve a problem occurring when an ink tank is opened and securely open an atmosphere communicating passage.SOLUTION: An atmosphere communicating passage 7 is branched from a branch part 72 to form branch grooves 73, 74. End parts of the branch grooves 73, 74 are arranged in a range of W1, in which cuts 12 of both ends of a sealed member 1 are formed, in an X direction, and are arranged on a knob member 10 side from the branch part 72 in a Y direction.
Patent JP-2013159226-A (JP)
Title: Lock mechanism of head rest in vehicle seat
Inventor: ISHIZAKA HIRONORI
IPC: B60N2/48
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To enhance a lock strength without ruining a design of a stay of a head rest.SOLUTION: In a seat installed in a vehicle, a head rest is supported by an integrated gate type stay. A support member fixed to a seat back side supports both right/left legs 22a of the stay so that the legs can vertically move. The head rest is positioned and fixed at a predetermined height by a lock mechanism 40 provided in a head part 30b of the support member. A positioning groove 24 is notched at a side at which the both right/left legs 22a of the stay face each other. Meanwhile, a case 41 at the upper part of the support member includes a lock board 43. The vertical movement of the stay is regulated by two lock parts 44, 46 of the lock board 43 proceeding into the positioning groove 24 of the respective legs 22a.
Patent JP-2012150116-A (JP)
Title: Multi-sensor data collection/processing
Inventor: Thomas g wolf
IPC: G01C21/28
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To collect and/or process sensor data from multiple sensors such as acceleration, angular-velocity, and magnetic-field sensors.SOLUTION: A multi-sensor measurement processing unit 100 includes a processor 120, one or more sensors 130, 140 connected to the processor, and a wireless interface unit 110 which is connected to the processor and receives measurement information from external sensors. The processor is used for evaluating one or more navigation states based on the measurement information.
Patent JP-2013161003-A (JP)
Title: Imaging apparatus
Inventor: EMOTO DAISUKE
IPC: H04N5/225
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To prevent out-of-focus when a screen is touched, in a camera whose release is performed by touching the screen.SOLUTION: After a photographing instruction is inputted by a touch operation, the movement amount of the camera in a photographing distance direction during a period from when a photographing distance is set to when photographing is executed is detected by an acceleration sensor, to correct a focal position when photographing is executed.
Patent JP-2013160214-A (JP)
Title: Screw compressor
Inventor: KATO EISUKE
IPC: F04C29/02
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a screw compressor integrally formed with a compact and high-performance oil separator having superior manufacturability.SOLUTION: A screw compressor includes: a pair of mutually-meshing male and female screw rotors; an electric motor directly coupled to low-voltage-side shafts of the screw rotors; low-voltage-side bearings for supporting the screw rotors on the low-voltage side; high-voltage-side bearings for supporting the screw rotors on the high-voltage side; a motor casing for storing the electric motor; a main casing 2 that stores the screw rotors and the low-voltage-side bearings and is integrally formed with an oil separation space 30 and an oil reservoir 14; and a discharge casing for storing the high-voltage-side bearings. The screw compressor is configured such that the oil separation space 30 and the oil reservoir 14 are respectively arranged at the top and the bottom of the same vertical cylindrical body 32. A circular flat plate 34 is arranged between the oil separation space 30 and the oil reservoir 14 while the central part of the circular flat plate 34 is supported by a column 35.
Patent JP-2012100353-A (JP)
Title: Unified media file architecture
Inventor: THOMAS EDWARD ERIC
IPC: G06F12/00
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a computerized system.SOLUTION: A computerized system comprises: at least one subsystem that identifies one or more sources of media content; at least one subsystem that unifies media content to create a superset of available content from the one or more sources of media content; at least one subsystem that allows a device to synchronize with the available content from the one or more sources of media content; and at least one subsystem that presents a graphical user interface through which a user may browse a unified view of the available content and access the available content from any of the one or more sources of media content.
Patent JP-2013167445-A (JP)
Title: Defect extraction apparatus and defect extraction method
Inventor: TODA MASATAKA
IPC: G01B11/30
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a defect extraction apparatus and a defect extraction method capable of accurately extracting a defect even when a measuring object is casting.SOLUTION: Measurement point data including three-dimensional position information of many measurement points corresponding to a shape of a measuring object are acquired (S10). A separation/alignment routine for all points for separating all the measurement points into a working plane point group and a point group other than the working plane point group and aligning each separated point group is performed (S14). Then, a defect determination routine for calculating a distance between three-dimensional corresponding points, extracting a first error corresponding area, calculating a distance between two-dimensional points, extracting a second error corresponding area from the first error corresponding area, and comparing a feature value of the second error corresponding area with a set value is performed (S15) to determine whether the second error corresponding area is a defect or not.
Patent JP-2013167072-A (JP)
Title: Traffic sign tower
Inventor: HAYASHI SHINICHIRO
IPC: E01F9/512
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a new traffic sign tower which is installed on a road to give a predetermined indication to a vehicle.SOLUTION: A sign tower body 1, which assumes a hollow shape having a tower-like swelling part 1b integrally and continuously provided in a central part of a disk-like base plate part 1a, is formed of a material having flexible deformability based an impact and restorability. Gas or a liquid is airtightly encapsulated in the sign tower body 1. A required control material for controlling swelling based on press-in inflow of the gas or the liquid in a part of the tower-like swelling part 1b, which is generated when a compressive force acts on the tower-like swelling part 1b, and restoration is provided inside the disk-like base plate part 1a continuing into the part of the tower-like swelling part 1b.
Patent JP-2013166903-A (JP)
Title: Adhesive tape for protecting semiconductor wafer surface
Inventor: YOKOI HIROTOKI
IPC: C09J7/02
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive tape for protecting a semiconductor wafer surface, which tape can make a thin-film wafer of ≤100 μm without allowing infiltration of dusts and water even if the rear surface of the wafer is ground with the tape being pasted on a semiconductor wafer having steps, and can easily be peeled without damaging the wafer.SOLUTION: An adhesive tape 20 for protecting a semiconductor wafer surface has an adhesive layer 22 on a base material film 21, wherein the adhesive layer 22 is a pressure-sensitive adhesive, whose thickness is ≥10 μm, whose surface has a surface free energy of 3.0 to 3.5×10N/cm, whose contact angle against diiodomethane is 54° to 60°, whose adhesive force to a SUS280 polished surface is 0.8 to 2.5 N/25 mm, and whose adhesive force to the SUS280 polished surface in heated peeling at 50°C is ≤50% of the adhesive force thereto in peeling at 23°C.