baber/WOPTO huggingface dataset:
Patent JP-2011064071-A (JP)
Title: Power steering device
Inventor: TAKAHASHI KUNIO
IPC: B62D5/06
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power steering device improved in mechanical efficiency in an internal gear pump, restricting lowering of volumetric efficiency in the internal gear pump.  <P>SOLUTION: In an inner end surface 11 of a pump body 10 of an internal gear pump, a pair of recesses 14-17 are provided on both sides of a II-II line as a boundary between a discharge area and a suction area. In operation of the pump, each of the recess 14-17 is out of contact with an outer rotor to reduce the sliding resistance. While the inner end surface 11 of the pump body 10 is brought into slide-contact with the outer rotor in both slide-contact parts 11a and 11b respectively formed at a circumferential position corresponding to a containment part and an engagement part to restrict leakage of the operating fluid from the discharge area to the suction area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063988-A (JP)
Title: Construction machine
Inventor: YAMASHITA KOJI
IPC: B60K15/03
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To install a liquid reducing agent tank in a safe state in which there is no risk of mixing of the liquid reducing agent with fuel and under a proper temperature while cutting off the heat from above by a fuel tank.  <P>SOLUTION: In this construction machine, the nitrogen oxides contained in the exhaust gas from an engine are reduced and removed using a liquid reducing agent. A fuel tank 15 for storing fuel is formed in a reverse L-shape in side view so as to form a recess 22 the upper surface and the rear surface of which are closed. A liquid reducing agent tank 21 for storing the liquid reducing agent is installed in the recess 22 so as to be covered by the upper surface of the recess from above.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065081-A (JP)
Title: Image forming apparatus
Inventor: KAKEHI YUTAKA
IPC: G03G15/14
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of easily separating a recording material from a transfer belt without impairing the surface of the recording material and a toner image, even in the case of using a low-ridity thin recording material or an easily electrostatically chargeable resin film.  <P>SOLUTION: A contact part T2 which continues in the rotating direction of an intermediate transfer belt 6 is formed by sandwiching the intermediate transfer belt 6 and a transfer belt 24 between each of counter rollers 21 and 23 and each of secondary transfer rollers 9 and 10. In a first transfer mode (thin paper mode), a high-voltage power source 41 applies a transfer voltage to the secondary transfer roller 9, and a high-voltage power source 42 connects the secondary transfer roller 10 to a ground potential. By dropping the secondary transfer roller 10 to the ground potential as well as the counter roller 23, the charges excessively injected to the recording material P and the transfer belt 24 at the upstream transfer part N1 are removed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068174-A (JP)
Title: Device and method for detecting abnormality of accelerator opening sensor
Inventor: IMADA HAYATO
IPC: B60R16/02
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To detect an abnormality of an accelerator opening sensor without using the accelerator opening sensor for abnormality detection.  <P>SOLUTION: A device 10 for detecting the abnormality of the accelerator opening sensor for detecting the abnormality of the accelerator opening sensor for detecting the operational quantity of an accelerator pedal of a vehicle includes an accelerator opening data collecting means 11a for collecting accelerator opening data outputted by the accelerator opening sensor in a time-series manner, a traveling state data collecting means 11b for collecting the traveling state data which are synchronized with the accelerator opening data and capable of indicating the traveling state of the vehicle outputted by the traveling state sensor, a determining means 11c for determining whether or not the accelerator opening data collected by the accelerator opening data collecting means 11a and the traveling state data collected by the traveling state data collecting means 11b satisfy s predetermined relationship corresponding to the abnormality, and a notifying means 11d for notifying the abnormality of the accelerator opening sensor when the determining means 11c determines that the relationship corresponding to abnormality is satisfied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009293050-A (JP)
Title: On-tank type cleaning composition for flush toilet
Inventor: MURAYAMA KOICHI
IPC: C11B9/00
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-tank type cleaning composition for flush toilets excellent in dispersibility from water surfaces to interspace, and excellent in durability of fragrance even if a fragrant composition contained is diluted 50,000 or more times with water.  <P>SOLUTION: The on-tank type cleaning composition, with which a cleaning liquid in a container is dropped little by little every time water is flushed, includes 0.001-20 mass% of the fragrant composition, which contains ≥8 mass% of each fragrance selected from both fragrant material groups of fragrant material group (I) having clean fragrance such as cis-4-decenal and fragrant material group (II) having rich fragrance such as dihydrojasmone, and which is 50,000 or more times diluted with water.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011070398-A (JP)
Title: Input apparatus
Inventor: NAGATA HIRONORI
IPC: G06F3/038
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input apparatus that can readily and without fail indicate a desired input selecting area among a plurality of input selecting areas arranged on a screen.  <P>SOLUTION: An input apparatus 1 has a control unit 100 for setting a plurality of reaction force acting areas A, including a plurality of buttons B, respectively on a screen 50a, and for controlling operation reaction-force applying means 23 and 24 so as to apply operation reaction force, which pulls in a pointer P in the reaction force acting areas A to a pointer operation part 20. When it is detected that there is a pointer stop behavior defined beforehand as a behavior for stopping the pointer P on the screen 50a on a button B in the reaction force acting area A, the control unit 100 changes the level setting of the operation reaction force acting on the pointer operation part 20, into a level which is lower than a standard reaction force level, when moving the pointer P in the reaction force acting area A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009303254-A (JP)
Title: Digital camera
Inventor: UEDA HIROSHI
IPC: H04N5/232
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera that includes movable mirrors and can display a subject image in a live view through an electronic viewfinder and has enhanced ease of operation.  <P>SOLUTION: A control unit (microcomputer 110) controls so as to make different a method of displaying an image on a liquid crystal monitor 150 or a method of not displaying the image according as whether movable mirrors 121a and 121b are entered into an optical path for making an automatic focusing unit perform an automatic focusing operation, or the movable mirrors 121a and 121b are entered into the optical path for making preparations for capturing an image for recording by an image sensor (CMOS sensor 130).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082443-A (JP)
Title: Reusable orthopedic instrument having drain hole
Inventor: THOMAS KYLE
IPC: A61B17/56
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reusable orthopedic instrument including a reusable orthopedic trial which has a first external surface and a second external surface which is on an opposite side of the first external surface.  <P>SOLUTION: The second external surface includes a plurality of sidewalls extending outward from the second external surface to form a cavity. A drain hole is formed in the second external surface at a place within the cavity part. The drain hole extends through a reusable orthopedic trial from the second external surface to a first external surface. Further, the second external surface inclines downward from the plurality of sidewalls toward the drain hole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011076784-A (JP)
Title: Sealed battery
Inventor: AOTA KINYA
IPC: H01M2/04
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed battery wherein a welded portion of a sealing plug has improved strength.  <P>SOLUTION: The sealed battery includes containers (1, 20) storing a battery power generating element group, a recessed portion (42) formed as a depression where part of the wall of a container cover (1) falls inside the containers, and having an opening (43) in the bottom face to fill electrolyte thereinto, and a liquid plug (2) having a plug portion (6) inserted into the opening (43) and a flange portion (5) placed in the recessed portion (42), the sealing plug (2) sealing the opening (43) with the peripheral edge of the flange portion (5) welded to the side periphery of the recessed portion (42).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076355-A (JP)
Title: Operation device
Inventor: MIZUI NOBUAKI
IPC: H01H13/02
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation device for enabling a user to perform a plurality of types of operations by a single dial, and for achieving good appearance.  <P>SOLUTION: A spur gear (driving gear) 16 is engaged with an internal gear 20 or 21 according to the pulling-out or pushing-in operation of a dial 7. Also, a first switch 28 or a second switch 29 is turned on, and a blue light emission diode 26 or a green light emission diode 27 is turned on, and the rays of light are transmitted through the transmission part of a display member 33. Thus, it is possible to clarify the classification of the operation object. In this case, when a dial 7 is rotated, the rotation is transmitted to a first pulley 18 or a second pulley 19 to operate the operation object. Thus, it is possible to perform two types of operations by the single dial 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076863-A (JP)
Title: Lighting device, and image processing device
Inventor: OUMI TAKAYUKI
IPC: F21V7/09
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device capable of uniformly irradiating light to an illuminated object.  <P>SOLUTION: The lighting device includes: a hollow body 5 arranged between an imaging section 3 and an illuminated object T and having an imaging section side opening 51 formed at an imaging section 3 side, an illuminated object side opening 52 formed at an illuminated object T side opposite to the imaging section side opening 51, and an inside surface section 56 formed to combine between the imaging section side opening 51 and the illuminated object side opening 52 and formed so as to extend in an imaging direction S wherein the imaging section 3 images the illuminated object T; a light-emitting section 6 arranged inside the hollow body 5 so as to make a light-emitting surface 6a face to the inside surface section 56 and emitting light to the inside surface section 56 and being impossible to directly irradiate light to the illuminated object T; and a diffusion reflection section 7 arranged along the inside surface section 56 and reflecting the light emitted from the light-emitting section 6 by diffusing the light to the illuminated object T since a plurality of unevenness exposed inside the hollow body 5 are prepared.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082211-A (JP)
Title: Transparent conductive material and method of manufacturing the same
Inventor: HAGIWARA YUSUKE
IPC: G09F9/00
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent conductive material that exhibits superior antireflection performance to ambient light, and minimizes deterioration of electrical conductivity while suppressing increase in a surface resistance value, and to provide a method of manufacturing the transparent conductive material.  <P>SOLUTION: The transparent conductive material has a conductive pattern layer consisting of a conductive composition containing silver particles and a binder resin on one surface side of a transparent substrate, wherein a blackened layer containing at least one selected from a group consisting of AgCl, TeCl<SB>2</SB>, TeCl<SB>4</SB>, Te, AgO, Ag<SB>2</SB>O, and TeO<SB>2</SB>and having a thickness of 0.01-0.5 μm is stacked on the surface of the conductive pattern layer. The method of manufacturing the transparent conductive material is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078468-A (JP)
Title: Control panel fire extinguishing equipment
Inventor: UMEHARA HIROSHI
IPC: A62C37/00
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately set a fire extinguisher for each control panel without spatial restriction.  <P>SOLUTION: In each control panel 10, a ventilation closing device 18, a fire extinguisher 24 and a control device 12 are integrated with a ventilation device 16 and disposed on the panel. Release piping 25 for introducing and releasing a fire extinguishing agent into the panel is connected to the fire extinguisher 24. The fire extinguisher 24 is a gas fire extinguisher for releasing a fire extinguishing gas into the panel, or an aerosol fire extinguisher for releasing aerosol including chloride generated from the reaction of an oxidizing agent including chloride to a reducing agent into the panel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010045822-A (JP)
Title: Method and apparatus for coding image
Inventor: KEROFSKY LOUIS J
IPC: H04N19/60
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image coding method for coding image data.  <P>SOLUTION: The image coding method includes: a transform step of performing two-dimensional orthogonal transformation on blocks obtained by dividing image data; a quantization step of calculating a quantization value matrix L by quantizing the data obtained by the orthogonal transformation; a dequantization step of calculating a matrix K of two-dimensional transform coefficients by dequantizing the matrix L: and an inverse transform step of performing inverse orthogonal transformation on the matrix K. The dequantization step includes: a step to input each element L[i][j] of the matrix L; a step to input a quantization parameter QP; and a step of calculating each element K[i][j] of the matrix K. Each element K[i][j] of the matrix K is calculated, by using each element B(QP)[i][j] of a mantissa portion matrix which is a function of the QP, as follows: K[i][j]=L[i][j]×B(QP_mod_P)[i][j]×2<SP>(B0+QP/P)</SP>, wherein B0 and P represent constants.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011081992-A (JP)
Title: Method of manufacturing lead member
Inventor: SHIMADA TAKAAKI
IPC: H01M50/571
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a lead member capable of easily manufacturing the lead member having an excellent durability against hydrofluoric acid with its surface treated without chromium by suitably applying treatment liquid to a metal foil.  <P>SOLUTION: The method of manufacturing the lead wire (lead member) 1 includes the steps of forming a composite coating layer 5 by applying a treatment liquid containing resin component including polyacrylic acid and polyacrylamide and a metal salt to a surface of a lead wire metal 2 by spraying, and adhering an insulator 6 to both sides of the lead wire metal 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010079911-A (JP)
Title: Provision of document having one or more topics and advertisement by using information of user's interest about topics
Inventor: BHARAT KRISHNA
IPC: G06Q30/02
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To present and provide an advertisement with specified targets.  <P>SOLUTION: Obscurity about a user's interest in topics can be solved for presenting advertisement related to useful topics. The obscurity is solved by monitoring the user's behavior to the topics, determining the user's interest based on the monitored behavior (a plurality of different topics, for example), and providing the advertisement associated with the user's interest in the determined topics.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115705-A (JP)
Title: Method of manufacturing perforated plate and perforated plate
Inventor: KIYOFUJI MASAHIRO
IPC: B21D31/04
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a perforated plate which is provided with holes having hole axes perpendicular to the plate surface.  <P>SOLUTION: The method of manufacturing the perforated plate comprises: a cutting step where a plurality of cuts are formed in a flat plate 5 by pressing a press forming part 42 to the flat plate 5 which is intermittently supplied toward a lower cutter 50 supporting the flat plate at a surface on one side of the flat plate 5 from the side of the other surface of the flat plate 5; a press-working step where a shaped article having a plurality of oblique holes is formed by applying press working to the plurality of the portions of the cuts; and a compressing step where the perforated plate 1 having the plurality of the holes having the hole axis perpendicular to the planar direction of the shaped article by applying compression forming to the shaped article along the direction of the hole axes of the plurality of the oblique holes of the shaped article.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011085860-A (JP)
Title: Projection display device, and method for adjusting position of display element
Inventor: SASAKI HISAYUKI
IPC: G03B21/14
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem with the MTF of a photographing device, wherein it has been a factor of limit on measurement of pixel deviation.  <P>SOLUTION: The projection display device includes: a green display element 214a; a green display element 214b attached by its being displaced by 0.5 pixel for the display of pixel displacement; a projection optical system 220; a test pattern output unit 222 by which a first test pattern data obtained by a frequency that is a value between a Nyquist frequency for the sampling frequency of a pixel and a frequency two times as equal as the Nyquist frequency is supplied to the green display element 214a, and a second test pattern data obtained by the reverse phase of the frequency is supplied to the green display element 214b; and an arrangement of fly eye lenses by which the components of frequencies obtained by bending the frequencies of the first and the second display test patterns on a diffusing screen back to a lower region are enlarged and displayed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090364-A (JP)
Title: Constant voltage generation circuit, and semiconductor integrated circuit with the built-in circuit
Inventor: KADOWAKI TADAO
IPC: G05F1/56
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To resume operation surely when a supply voltage is recovered even if the supply voltage supplied from a backup secondary battery, a large-capacity capacitor or the like is lowered to put a circuit into an unstable state, in a constant voltage generation circuit for performing intermittent operation synchronously with a sampling signal.  <P>SOLUTION: This constant voltage generation circuit includes: a differential amplifying circuit to which a supply voltage is supplied from first and second power supply potential through a switch circuit, and from which an output signal is output; a capacitor connected between an output terminal of the differential amplifying circuit and the first power supply potential; an amplifying circuit for inverting and amplifying the potential of the output terminal of the differential amplifying circuit, and supplying it to a first node; and an impedance element connected between the output terminal of the differential amplifying circuit and the second power supply potential for bringing the potential of the output terminal of the differential amplifying circuit close to the second power supply potential when the switch circuit is turned off continuously.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088690-A (JP)
Title: Landing door device
Inventor: YOSHIDA TAKU
IPC: B66B13/30
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door device capable of preventing slipping-out of a door even with a conventional sill, without replacing a landing hall side sill in remodeling.  <P>SOLUTION: The landing door device includes: a sliding door 1; the sill 2 for arranging a guide groove 2-1 along the longitudinal direction in a lower edge part of its door; a guide shoe 13 guided by this guide groove 2-1 and installed on the lower end of the door; and a plate-like slipping-out preventive member 3 composed of a holding part 5 having one end fixed to the lower end of the door 1 and having the other end extended in the vertical direction and of an L-shaped bending part connected to this holding part 5 and inserted into the guide groove. The L-shaped bending part of the plate-like slipping-out preventive member 3 is constituted of the first side connected to the holding part 5 and the second side including a tip part, and the first side is slantingly connected to the holding part 5, and the length of the second side is formed larger than the groove of the sill 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087726-A (JP)
Title: Sandwiched lending machine for facility of bank of game machines
Inventor: IZUMIYAMA TOMOHIRO
IPC: A63F7/02
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide the sandwiched lending machine for facility of bank of game machines, capable of surely evading interference with the front door of a game machine in the process of operating a locking means between a lock position and a non-lock position and providing the locking means matched with the form of the front door of the game machine while suppressing an installation cost.  <P>SOLUTION: The sandwiched lending machine for the facility of bank of game machines includes: a device body 2 which can be installed near the side part of a Pachinko game machine in the facility of bank of game machines S; and the locking means 13 having a locking member 13a movable between the lock position for regulating the opening of the front door of the Pachinko game machine to a fixed frame and the non-lock position for allowing the opening of the front door to the fixed frame. The locking member 13a is arbitrarily replaceable with another one according to the shape or dimension of a part to be locked and its vicinity on the front door of the game machine.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088073-A (JP)
Title: Dissolving apparatus
Inventor: BETSUSO SHUNJI
IPC: B01F25/60
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dissolving apparatus that can efficiently dissolve undissolved components contained in solution and that hardly causes change in viscosity of the solution through an extended dissolving processing time.  <P>SOLUTION: The apparatus includes: a dissolving pump 2 that has a circulating flow passage 46 and a discharging flow passage 45 by which a solvent sucked in from a sucking part 21 and a solute having higher density than the solvent are stirred and dissolved, with the solution discharged from a discharging part 22, by rotating a rotary blade 23A and by which a part of the solution discharged from the discharging part 22 is made to circulate to the sucking part 21; a separator 1 that separates the solution discharged to the discharging flow passage 45 into dissolved components and undissolved components by the specific gravity; and a dissolving means D that again stirs and dissolves the undissolved components separated by the separator 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT