baber/WOPTO huggingface dataset:
Patent JP-2011203248-A (JP)
Title: Lithographic apparatus and device manufacturing method
Inventor: DEN BOEF ARIE JEFFREY
IPC: G03F7/20
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a level sensor that provides a certain measurement result in a range of a height larger than the normal variation of a thickness and flatness of a substrate for use in a lithographic apparatus.SOLUTION: A level sensor is configured to determine a height level of a substrate, and includes a projection unit to project a measurement beam having a periodic radiation intensity on the substrate; and a detection unit to receive the measurement beam after reflection on the substrate, the detection unit having a detection grating 11 arranged to receive the reflected measurement beam, the detection grating 11 comprising three or more segments 13a, 13b, 13c together having a length substantially equal to a length of a period of the measurement beam projected on the detection grating, and configured to split the reflected measurement beam 14 into three or more reflected measurement beam parts 14a, 14b, 14c, and three or more detectors each being arranged to receive one of the three or more measurement beam parts. The level sensor further includes a processing unit to calculate a height level on the basis of the measurement beam parts received by the detectors.
Patent JP-2012191539-A (JP)
Title: Imaging apparatus, image processing program, and imaging method
Inventor: SANHONGI MASAO
IPC: H04N5/232
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a compact and inexpensive imaging apparatus capable of acquiring a high-resolution image signal.SOLUTION: The imaging apparatus for taking an image is provided with: a first imaging part 1 which acquires a first image signal; a second imaging part 2 which acquires a second image signal having a lower resolution than that of the first image signal; a luminance information extraction part 7 which extracts luminance information from the first image signal; a color information extraction part 8 which extracts color information from the second image signal; and a calculation part 9 which calculates a third image signal using the luminance information and the color information.
Patent JP-2012188076-A (JP)
Title: Vehicular arm component and manufacturing method therefor
Inventor: UENO MASAKI
IPC: B60G7/00
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular arm component which can be formed quickly and easily by pressing or hemming without performing a welding step, can be manufacture with a high yield rate, is cost effective, and has excellent strength and hardness against the repeated application of compressive and tensile forces, and a manufacturing method therefor.SOLUTION: The arm component for a vehicle has a first flange and a second flange that protrude from the expanded portion and are formed by aligning first flanges 9, 10 and second flanges 11, 12 of a pair of half members H1, H2 having cross sections perpendicular to an axis which is shaped like a hat, and is characterized in that both the first flange and the second flange extend straight along the axis of a body 2, and the body 2 is formed to have a rectangular shape in a side view.
Patent JP-2012196014-A (JP)
Title: Cooling system, and vehicle including the same
Inventor: SATO TETSUJI
IPC: H01M8/04
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To improve the efficiecy of vehicle travel including a cooling system for cooling a heat generation part such as a resistor mounted on a vehicle.SOLUTION: The cooling system for cooling a heat generation part mounted on a vehicle includes: a cooling tank for storing cooling water; a pump for sucking cooling water in the cooling tank by rotation thereof and feeding it to the heat generation part; an inertia device having a roller having a predetermined inertia moment; a pump side rotary shaft making the rotation of the pump link with the rotation of the roller; a drive side rotary shaft linking with a drive unit of the vehicle; a clutch disposed between the pump side rotary shaft and the drive side rotary shaft; and a control unit controlling the operation of the clutch. The control unit connects the clutch at the braking time of the vehicle, rotates the roller and pump using the inertia force of the vehicle, releases the clutch when the roller rotates, and rotates the pump using the rotation energy of the roller.
Patent JP-2012194665-A (JP)
Title: Arithmetic unit, output control method, and program
Inventor: SHIMAMURA JUNJI
IPC: G05B19/05
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an arithmetic unit of a PLC capable of quickly switching cam tables.SOLUTION: A CPU unit of a PLC executes motion control and sequence control. The CPU unit stores first and second cam tables, and a control program for performing motion control using a cam table. A microprocessor, having received a predetermined instruction during executing the control program, switches a cam table used for executing the control program from the first cam table to the second cam table. The microprocessor outputs, to a control-target device, the execution result of the control program using the second cam table on the basis of switching of the cam tables.
Patent JP-2012198992-A (JP)
Title: Reduction structure of deformation or entanglement of curl occurring at curl forming part of curl cord
Inventor: HARA TERUTAKE
IPC: H01B7/06
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a reduction structure of deformation or entanglement at the curl forming part of a curl cord which can reduce deformation or entanglement occurring at the curl forming part of a curl cord by normal use, and can reset deformation or entanglement easily upon occurrence.SOLUTION: In the inner space 2a of a curl at the curl forming part 2 of a cord 1, i.e. the body of a curl cord, a flexible rope 3 of silicone rubber, for example, which can track the movement of the cord 1 and can store the biasing force as it tracks the movement of the cord 1 is provided.
Patent JP-2012198183-A (JP)
Title: Gas cell, gas cell manufacturing apparatus and gas cell manufacturing method
Inventor: NAGASAKA KIMIO
IPC: G01J4/04
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To manufacture a plurality of gas cells in which capacity and the concentration of gas to be stored are uniform as compared with a case using a glass tube for exhaust.SOLUTION: A gas cell manufacturer performs an arrangement step for respectively arranging solid materials on positions corresponding to respective holes respectively pierced into a plurality of cells. The gas cell manufacturer performs a storage step for storing gas in the inner spaces of respective cells through ventilation passages connected to respective holes. Then the gas manufacturer performs a sealing step for melting the solid materials and covering the holes corresponding to the solid materials to seal the spaces.
Patent JP-2011176848-A (JP)
Title: Capability negotiation in telecommunication network
Inventor: GRAF LESLIE
IPC: H04W28/12
Filed: 2011-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method that negotiates call capability between signaling points in a telecommunication system.  <P>SOLUTION: The method includes a step of transmitting, in a call control level, a capability selection list or a selection list with priority from an originating signaling point to an end signaling point or a signaling transfer point. If the end signaling point or the signaling transfer point accepts selection content transmitted from the originating signaling point, capability acceptance is returned, in the call control level, from the end signaling point or the signaling transfer point to the originating signaling point.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012200484-A (JP)
Title: Golf practice equipment
Inventor: KAMIYOSHI YUKITERU
IPC: A63B69/36
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide golf practice equipment allowing swing practice or other practice.SOLUTION: This golf practice equipment 10 includes a main pole 12, a straight rod 13, and a tripod 11. The golf practice equipment includes a connector 14 connecting the straight rod 13 to the main pole 12. The main pole 12 is vertically set, and the straight rod 13 is disposed at an arbitrary height and in an arbitrary attitude (at an arbitrary intersection angle) to the main pole 12. The connector 14 fixes the straight rod 13 to the main pole 12. The golf practice equipment 10 is disposed near a user 50 who practices golf swing, and is set upright on a practice ground. The straight rod 13 is installed to be seen by the user 50.
Patent JP-2012200487-A (JP)
Title: Endoscope kit
Inventor: HIRANO SOTA
IPC: A61B17/28
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope kit enabling an endoscope treatment tool to be directed with good responsiveness in an arbitrary direction by rotating the tool around its axis.SOLUTION: The endoscope kit includes: an endoscope 10 which has a cylindrical treatment tool channel 13, and a guiding groove 13a formed continuously to the channel 13 and extending in parallel to the channel 13; a cylindrical treatment tool 30 in which a spiral guiding groove 32 is formed on the outer circumferential surface; and a ring member 20 which has a cylindrical body 21 having an outer diameter equal to the inner diameter of the channel 13, a first cam pin 22 protruding from the outer circumferential surface of the cylindrical body 21 and to be fitted to the guiding groove 13a of the endoscope 10, a second cam pin 23 protruding from the inner circumferential surface of the cylindrical body 21 and to be screwed with the spiral guiding groove 32 of the treatment tool 30 and a guidewire 25 having one end fixed to the first cam pin.
Patent JP-2012200234-A (JP)
Title: Weed-proof structure, construction technique thereof and weed prevention method
Inventor: AKASHI YUKIO
IPC: A01M21/00
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To suppress plant growth around a stud in a high level.SOLUTION: A pool 40 is formed around a sheet hole 26 and a stud head 34. Water is pooled in the pool 40 and a plant growth inhibiting substance is added to the water pooled in the pool 40, e.g., from the stud head 34 to produce an aqueous solution. A gap, through which water can permeate, is formed between a sheet 20 and a stud body 32, and the aqueous solution is supplied to a ground surface 1 at the periphery of the stud 30 through the gap.
Patent JP-2012206749-A (JP)
Title: Packaging material
Inventor: AOKI MASAO
IPC: B65D61/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To enhance a housing efficiency by adopting a housing method capable of increasing a numerical quantity of components to be packaged housed in a case.SOLUTION: A packaging material 1 has packaging members 10A, 10B having inclined supporting surfaces 10a supporting adjacent components such that the steps are formed in the adjacent parts 2, 2 themselves with the components 2 housed in housing holding recesses in which a plurality of plate-like components 2 having overhanging parts partially protruding in a thickness direction are arranged substantially parallel while spacing, the adjacent components 2, 2 are supported while displacing from each other, a plurality of the housing holding recesses corresponding the same site of each of the plurality of components 2 are arranged.
Patent JP-2012215095-A (JP)
Title: Gasoline engine
Inventor: NOO YOSHINAO
IPC: F02M61/10
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a gasoline engine that can enhance thermal efficiency.SOLUTION: The ceiling 60 of a combustion chamber 6 is made to have a cone shape that leans toward the crest surface side of a piston 5 as extending toward the outside in the radial direction from the cone top located at the center in the radial direction of the ceiling, while setting a geometrical compression ratio of a cylinder 2 to 14 or more. The crest surface of the piston 5 is composed of a cavity 40 and a base surface 41, the cavity being dented at the center of the crest surface to the direction distant from the ceiling 60 of the combustion chamber 6, having an inner peripheral surface 40b that curves to the dented direction, the base surface leaning to the direction distant from the ceiling 60 of the combustion chamber 6 as extending in parallel to the ceiling 60 of the combustion chamber 6 toward the outside in the radial direction from the open periphery 40a of the cavity 40. The tip of an injector 21 is located near the top of the ceiling 60 of the combustion chamber 6 while facing into the combustion chamber 6 so that the fuel injected through each nozzle 21a spreads in an outer direction in the radial direction as getting closer to the crest surface of the piston 5 from the top of the ceiling 60 of the combustion chamber 6.
Patent JP-2012214122-A (JP)
Title: Acquisition device, acquisition system, terminal, and acquisition method
Inventor: KASHIO SHOTA
IPC: B60R16/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a user with the speed information suitable for the classification of a vehicle.SOLUTION: An acquisition device 100 acquires the movement information of a moving body for saving the energy consumption of the moving body. An input part 101 accepts an input from the user. A calculation part 102 calculates estimated energy consumption consumed by the moving body at each acceleration in a prescribed section where the moving body moves until a speed is maintained after the start and acceleration thereof. A storage unit 103 stores a plurality of pieces of acceleration information and total estimated energy consumption. An acceleration information acquisition part 104 acquires acceleration in which total estimated energy consumption to be consumed by a movement end of the moving body over a prescribed section is minimized. A speed information acquisition part 105 acquires the speed of the moving body when a prescribed time passes from the start. An information control part 106 notifies the display part 110, for example, of the speed of the moving body acquired by the speed information acquisition part 105.
Patent JP-2012221002-A (JP)
Title: User detection apparatus, user detection method, and user detection program
Inventor: NIINUMA ATSUICHIRO
IPC: G06F21/32
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a user detection apparatus, a user detection method, and a user detection program in which the accuracy of user authentication is improved.SOLUTION: A user detection apparatus includes: a photographing device for photographing an image with time; a detection unit for detecting a user included in the image photographed by the photographing device with time, using first reference data; and a switching unit for switching from the first reference data, used in the detection unit, to second reference data. A user detection method includes: a photographing step for photographing an image with time; a detection step for detecting a user included in the image photographed in the photographing step with time, using first reference data; and a switching step for switching from the first reference data, used in the detection step, to second reference data.
Patent JP-2012218217-A (JP)
Title: Tire mold, method for manufacturing pneumatic tire, and pneumatic tire
Inventor: OBARA MASAAKI
IPC: B60C11/00
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a tire mold capable of suppressing the occurrence of lightness by delaying the closing timing of a vent hole, a method for manufacturing a pneumatic tire by use of the tire mold, and a pneumatic tire vulcanization-molded using the tire mold.SOLUTION: The tire mold includes a vent hole 7 provided on a tire molding surface which is pressed against the outer surface of an uncured tire. The surface of an outer edge region X surrounding an opening of the vent hole 7 is formed by a smoother surface 8 than the surface of a peripheral region Y of the outer edge region X. This allows the closing timing of the vent hole 7 by unvulcanized rubber to be delayed to suppress the occurrence of lightness.
Patent JP-2012222109-A (JP)
Title: Evaluation method for silicon single-crystal wafer
Inventor: SAITO HISASHI
IPC: H01L21/336
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation method for a silicon single-crystal wafer allowing the prediction of a breakdown voltage defect caused by the wafer quality after the completion of device manufacturing process by obtaining in advance in the stage of the wafer the evaluation result of a GOI characteristic which is close to the GOI characteristic obtained after the completion of the device manufacturing process (device product).SOLUTION: An evaluation method for a silicon single-crystal wafer used in device manufacturing comprises: forming a gate oxide film on at least a surface of a silicon single-crystal wafer; performing device manufacture simulation heat treatment; and then evaluating a GOI characteristic of the gate oxide film.
Patent JP-2012225754-A (JP)
Title: Shielding implement
Inventor: WADA TATEO
IPC: G21F1/10
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To allow the attachment and detachment of a shielding implement to be performed simply and in a short period of time.SOLUTION: A shielding member 1 is formed into a curved and non-cylindrical shape. The shielding member 1 also memorizes the curved shape. The shielding member 1 is wound around a pipe 50 along the outer peripheral surface of the pipe 50, and one end 2a and the other end 2b of a belt 2 are connected with a buckle 3. The shielding member 1 is formed into a cylindrical shape to surround the pipe 50 in the whole circumference direction.
Patent JP-2011148823-A (JP)
Title: External preparation kit
Inventor: SAWAMURA SHIGEKI
IPC: A61M35/00
Filed: 2011-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external preparation kit sanitarily, uniformly, easily and simply applicable of an ointment containing a powder component to a lesion.  <P>SOLUTION: There is provided an external preparation kit prepared by combining (i) a powder component and (ii) an applying tool which is mounted on a finger or hand so as to cover at least a finger cushion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012230548-A (JP)
Title: Electronic apparatus
Inventor: CHIAKI KENZO
IPC: G06F1/16
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of suppressing decline in holdability and operability.SOLUTION: An electronic apparatus comprises: a display device that has a first surface including a first display area, a second surface directed in a direction opposite to the first surface, and a side part connecting an end of the first surface and an end of the second surface; and a supporting mechanism at least part of which is disposed on the side part and which movably supports a grip member on at least part of the periphery of the first surface.
Patent JP-2012228432-A (JP)
Title: Prize winning device of pachinko machine
Inventor: KIMURA KAZUAKI
IPC: A63F7/02
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a prize winning device for a Pachinko machine which can be optically decorated up to the outer periphery of its mounting base plate by an extremely simple structure.SOLUTION: A reflecting prism 23 which reflects optical paths (a) of light emitted from an LED 22 of an LED substrate 21 toward the outer periphery of the mounting base plate 11 is integrally formed on the mounting base plate 11 to be located somewhat closer to the inside of the outer periphery of the mounting base plate 11. At the same time, since a scattering prism 24 who is formed into saw-toothed shape in cross-section in order to scatter light reflected by the reflecting prism 23 forward is integrally formed along the outer peripheral sides of the mounting base plate 11, the peripheral part of the mounting base plate 11 can be optically decorated uniformly, and the LED substrate 21 including the LED 22 can be disposed in the rear of the mounting base plate 11 oppositely, similarly to the conventional manner, in a simple construction only by forming the reflecting prism 23 and the scattering prism 24 integrally with the mounting base plate 11.
Patent JP-2012234329-A (JP)
Title: Image formation device and program update method
Inventor: SHINTANI NORIHISA
IPC: G06F3/12
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device and a program update method capable of easily updating a program which controls an optional apparatus, without requiring labor.SOLUTION: A composite machine 1 comprises: ROM 11 for storing a control program which controls an optional apparatus; a USB port 21 on which USB memory 2 is mounted; and a CPU 11 which saves an update program for updating the control program stored in the ROM 11 from the USB memory 2 to a save area R2 when it is determined that the optional apparatus is not mounted when the USB memory 2 storing the update program is mounted on the USB port 21, and which updates the control program stored in the ROM 11 to the update program saved to the save area R2 when it is determined that the optional apparatus is mounted.
Patent JP-2012234029-A (JP)
Title: Fixing device
Inventor: SUZUKI NOBORU
IPC: G03G15/20
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of suppressing displacement of a nip plate.SOLUTION: A fixing device comprises: a fixing belt 110; a nip plate 130 in slide contact with an inner peripheral surface of the fixing belt 110; and a backup roller for sandwiching the fixing belt 110 between a stay 160 for supporting the nip plate 130 and the nip plate 130. The stay 160 has a nip plate support portion for supporting a surface opposite to a surface in slide contact with the fixing belt 110 of the nip plate 130, a first hook part 162 and a second hook part 163 which wraps around the side of the backup roller 140 from the nip plate 130 to support a surface opposite to a surface of the side of the backup roller 140 of the nip plate 130 and a protrusion 164 protruding toward the backup roller side. And, the nip plate 130 has an opening 136 fitted in the protrusion 164 and the edge 136A of the opening 136 is engaged with the protrusion 164 to regulate the movement in the direction orthogonal to the protrusion direction in which the protrusion 164 protrudes.
Patent JP-2011155021-A (JP)
Title: Positive electrode active material and nonaqueous electrolyte battery
Inventor: SATO ATSUSHI
IPC: H01M10/0565
Filed: 2011-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide superior battery characteristics by specifying a tolerance range of synthetic material that remains in the positive electrode active material.  <P>SOLUTION: The positive electrode active material mainly contains a compound expressed by a general formula Li<SB>x</SB>FePO<SB>4</SB>(where, 0<x≤1). The molar ratio of compounds expressed by Li<SB>3</SB>PO<SB>4</SB>and Li<SB>x</SB>FePO<SB>4</SB>expressed by a general formula Li<SB>3</SB>PO<SB>4</SB>/Li<SB>x</SB>FePO<SB>4</SB>is brought into within a range of 0<Li<SB>3</SB>PO<SB>4</SB>/Li<SB>x</SB>FePO<SB>4</SB>≤3.33×10<SP>-2</SP>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012237328-A (JP)
Title: Rotation transmission device and vibration device
Inventor: SHIRAKI MANABU
IPC: F16H1/04
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a rotation transmission device which can easily be magnetized and is low in manufacturing cost, and a vibration device using the rotation transmission device.SOLUTION: In the rotation transmission device 1 having a drive gear 25 which is rotationally driven around a shaft, and a driven gear 27 which is geared with the drive gear 25, teeth 35 of the drive gear 25 and the driven gear 27 have different magnetic poles at one side face 31 and the other side face 32 in respective axial directions, and the teeth 35 are the same in polarity in the circumferential direction, and tooth faces opposing each other in a position in which the drive gear 25 and the driven gear 24 are geared with each other are the same in polarity.