baber/WOPTO huggingface dataset:
Patent JP-2011175935-A (JP)
Title: Method for recovering capacity of lithium-ion secondary battery and method for determining state of the lithium-ion secondary battery
Inventor: YAMASHIGE HISAO
IPC: H01M10/48
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering capacity of a lithium-ion secondary battery that can effectively recover the capacity of the battery, where the capacity is reduced due to precipitation of a metal lithium, and to provide a method for determining the state of the battery using the recovery method.  <P>SOLUTION: The method is used for recovering the capacity of the lithium-ion secondary battery 100, wherein SOC (state of charge) is maintained to be 30% or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180370-A (JP)
Title: Image forming apparatus
Inventor: MORI HIDEKI
IPC: G03G21/16
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that can prevent sliding friction between an image carrier and a belt member, by reliably returning a cam member to a rotating position where the belt member is separated from the image carrier, without actuating a drive motor.  <P>SOLUTION: A pressing cam 2 is rotated by the drive motor 12 via a one-way clutch 11, thereby the attachment and detachment of the transfer unit 105 for the photosensitive drum 101 is automatically switched. A feeding unit 200 can be drawn from the body of the image forming apparatus toward a front side. When a handle 5 for locking the feeding unit 200 in the body of the image forming apparatus is rotated by 90 degrees in an unlocking direction while a power source is stopped, the pressing cam 2 rotates in the direction reverse to that in a case where the pressing cam 2 is rotated and driven by the drive motor 12, thereby transfer unit 105 is separated from the photosensitive drum 101. At the same time, the feeding unit 200 can be drawn from the body of the image forming apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182269-A (JP)
Title: Network security system and method
Inventor: HABUTSU TAKASHI
IPC: G06F21/57
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network security system and a method which eliminate the need for mounting of an original hardware and an original protocol stack, save the effort of setting with respect to an application layer, and exhibit high stealthiness and security.  <P>SOLUTION: A virtual network device 6 which is configured with software comprising a virtual network driver 6A and a virtual network interface 6B is arranged in a kernel space. The virtual network device 6 is interposed between an IP layer (network layer) 3 of a communication terminal and network interfaces (physical network devices) 4. The virtual network device 6 can allow received packets to transition to the application layer by allocating IP addresses after receiving the packets.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010150276-A (JP)
Title: Long lasting glucagon-like peptide 2 (glp-2) for treatment of gastrointestinal disease and disorder
Inventor: BRIDON DOMINIQUE P
IPC: A61K38/00
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glucagon-like peptide 2 (GLP-2) derivative.  <P>SOLUTION: There are provided a fused GLP-2 peptide having an extended in vivo half-life and effective for treatment or prevention of gastrointestinal disorders or diseases (e.g. inflammatory bowel disease and other gastrointestinal functions of any segment of the gastrointestinal tract from oesophagus to anus); and a gastrointestinal tissue proliferation promoting factor derivative containing a GLP-2 peptide or its analog or fragment having gastrointestinal tissue proliferation promoting activity, and a reactive element bonded to the peptide, wherein the derivative can be bonded in vivo with a functional group of a blood component through a covalent bond.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011184863-A (JP)
Title: Screen mounting device for roll blind
Inventor: GOTO SEIICHI
IPC: E06B9/44
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen mounting device, which hardly cause winding mark in a screen, allows easy removal of the screen from a winding shaft, and complies with change in thickness of a screen fabric.  <P>SOLUTION: A mounting recess part 7 housing a fabric presser 6 is arranged on the outer circumferential surface of the winding shaft 3, and in the fabric presser 6, a gap absorbing means 12 being displaced toward the center of the winding shaft 3 under a pressure of the screen 4 wound around the winding shaft 3 so that the screen 4 can be wound up on the outer circumferential surface of the winding shaft 3 without steps.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011186135-A (JP)
Title: Developing device and image forming apparatus equipped with the developing device
Inventor: NISHI MASAYUKI
IPC: G03G15/08
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device that has high physical resistance to temperature humidity change and other environmental change, and is free of image deterioration which results from insufficient discharge, and to provide an image forming apparatus equipped with the developing device.  <P>SOLUTION: In the developing device 4, including a discharge sheet 440 that discharges residual toner on the developing roller 41 by sliding it over a developing roller 41, a reinforcement sheet 447, made of a material lower in heat expansion rate than the discharge sheet 440, is laid on the discharge sheet 440 on the side opposite to that facing the developing roller 41. This enables provision of a discharge sheet 440, that is less likely to cause plastic deformation regardless of a change in temperature and humidity and an environmental change due to long term use, and to provide the developing device 4, that prevents contamination of the periphery of the developing device 4, resulting from toner scatter, and image deterioration resulting from insufficient discharge, and to provide the image forming apparatus 100 equipped with the developing device 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287876-A (JP)
Title: Wiring structure and optical disk apparatus
Inventor: KAIZAKI YASUHIRO
IPC: G11B7/12
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce signal loss in signal current wiring, in a wiring structure where the signal current wiring and return current wiring are mounted overlapped in a box body.  <P>SOLUTION: The signal current wiring 10a, 10b carry signal current from a first circuit block 100 to a second circuit block 200. The return current wiring 20a carries return current from the second circuit block 200 to the first circuit block 100. The signal current wiring 10a, 10b and the return current wiring 20a are overlapped, staggered from each other in a width direction so as to form a region where the signal-current wiring 10a, 10b and a second wiring-side surface of the box body 300 face each other, without the intervention of the return current wiring 20a, between the second wiring side surface of the box body 300 and the signal current wiring 10a, 10b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187897-A (JP)
Title: Electronic component, and method of manufacturing the same
Inventor: MORIYAMA YOSUKE
IPC: H01F17/00
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component capable of preventing generation of an eddy current, and a method of manufacturing the same.  <P>SOLUTION: A laminated body 12 is formed by laminating a plurality of insulator layers 16. A coil L is incorporated in the laminated body 12 and includes a coil axis Ax extending along the z-axis direction. Connection conductors 17 are arranged on the insulator layers 16, and electrically connected to both ends of the coil L. The connection conductors 17 function as external electrodes by being exposed to the outside of the laminated body 12 from between the insulator layers 16. The connection conductors 17 are provided with space parts B1-B6 where no conductor exists to overlap at least a part of a region surrounded by the coil L when viewed in a plan view from the z-axis direction. No conductor is arranged on end faces S1, S2 of the laminated body 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192411-A (JP)
Title: Lighting device and lighting fixture
Inventor: KOMATSU TAKAMITSU
IPC: H05B37/02
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device of a simple structure capable of lighting a light source at a light output in accordance with a lighting fixture mounting the device.  <P>SOLUTION: The lighting device 100a is provided with a lighting circuit 30a inputting a lighting output direction signal directing a lighting output of a discharge lamp LA1 and lighting the discharge lamp LA1 at the lighting output following the input lighting output direction signal, an impedance detection part 20 outputting a correspondent signal corresponding to an impedance value of an intrinsic impedance 210 for the fixture when the lighting device 100a is electrically connected to a lighting fixture body having the intrinsic impedance 210, and a lighting output calculation circuit 10 inputting a corresponding signal from the impedance detection part 20, and, in the case the input correspondent signal is of a given value, forming the lighting output direction signal in accordance with the correspondent signal and outputting the formed lighting output direction signal into the lighting circuit 30a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010167417-A (JP)
Title: Liquid trap apparatus for gas
Inventor: NAKAJIMA YOJI
IPC: F02M21/04
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent local saturation by the trapped liquid of a filter element as much as possible, to extend the durable time of the filter element, to increase the trapping amount of liquid and to improve a liquid trapping performance in a liquid trap apparatus for a gas comprising a trap housing and a liquid filter provided with an upper end wall with an opening communicating with a gas entrance, a lower end wall and a cylindrical filter element connecting the upper end wall and the lower end wall and disposed inside the trap housing.  <P>SOLUTION: Inside the filter element 20, an inflow guide pipe 7 which has a uniform path area, extends from the opening 17a to the lower end wall 18 and guides the gas flowing into the gas entrance 14 into the filter element 20 is disposed. The relation between the path area (a) of the inflow guide pipe 7 and the apparent effective filtration area A present below the inflow guide pipe 7 of the inner peripheral surface area of the filter element 20 is set to A/a=14 or below.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011189032-A (JP)
Title: Game machine
Inventor: YAHIRO TOSHIYUKI
IPC: A63F7/02
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve data transmission speed (updating cycle period) of a particular peripheral base board when transmitting the data to the peripheral base board from a sub base board in a game machine having a serial communication route with a daisy chain structure.  <P>SOLUTION: The peripheral base boards are classified into a type (44-1) which needs high updating cycle period and a type (44-2, 44-3) which does not. A latch signal is added to the former and, by separating it from the daisy chain structure, the data transmission time is shortened and the updating cycle period is improved. The daisy chain structure part is controllable in a conventional way. Since the structure with the latch signal added thereto can transmit the data without depending on the number of data of the daisy chain structure, the time for data transmission can be less than the one carried out by the daisy chain structure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191024-A (JP)
Title: Exhausting/dust-discharging duct
Inventor: SAKAMOTO NAOKI
IPC: F24F13/02
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhausting/dust-discharging duct of an air conditioner capable of preventing intrusion of insects from an outlet, and sucking the outdoor air to an indoor side.  <P>SOLUTION: This exhausting/dust discharging duct mounted on a tip of a ventilation hose for ventilating and discharging dust attached to an air filter, includes a shaft section, and an opening/closing door openably and closably disposed on an end section of the shaft section. Intrusion of insects and the like can be prevented by disposing the opening/closing door while combining exhausting and air intake from the duct by forming a plurality of holes on an outer peripheral section of the shaft section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191658-A (JP)
Title: Liquid crystal display system
Inventor: MAEJIMA YASUSHI
IPC: G09G3/34
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the brightness of liquid crystal panels separately while reducing the number of parts.  <P>SOLUTION: A liquid crystal display device includes a CPU 60 which transmits alternately a first PWM signal for driving a first LED backlight 30 and a second PWM signal for driving a second LED backlight 80 for every predefined period of time. The liquid crystal display device controls current switching so that: during the first PWM signal is transmitted, a current corresponding to the pulse width of the first PWM signal flows in the backlight 30; and during the second PWM signal is transmitted, a current corresponding to the pulse width of the second PWM signal flows in the backlight 80.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011200006-A (JP)
Title: Dc-ac converter, and power generation system
Inventor: SAITO HIROSHI
IPC: H02M7/48
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a DC-AC converter which can output an AC voltage synchronized with an AC signal input from outside.SOLUTION: The DC-AC converter includes a transformer with primary and secondary windings, a first capacitor connected between one end of the primary winding and a ground wire, a second capacitor connected between the another end of the primary winding and the ground wire, a switching circuit which alternately supplies a DC power source voltage to the first and second capacitors to induce an AC voltage to the secondary winding, and a control circuit which controls the switching circuit in response to the voltage of an input AC signal to synchronize the voltages at both ends of the secondary winding with the voltage of the AC signal.
Patent JP-2011195936-A (JP)
Title: ALLOY COMPOSITION, Fe-BASED NANOCRYSTALLINE ALLOY AND METHOD FOR PRODUCING THE SAME, AND MAGNETIC PART
Inventor: URATA KENRI
IPC: C22C45/02
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an Fe-based nanocrystalline alloy which can be stably produced even by using an industrial raw material containing a large amount of impurities and has excellent magnetic properties.SOLUTION: The alloy composition has the composition formula: FeBSiPCCu. The parameters satisfy the following conditions: 79≤a≤86 at%, 5≤b≤13 at%, 0<c≤8 at%, 1≤x≤8 at%, 0≤y≤5 at%, 0.4≤z≤1.4 at%, and 0.08≤z/x≤1.2. Here, the alloy composition contains Al, Ti, Mn, S, O, and N as impurities each in the following amount: 0≤Al≤0.3 mass%, 0≤Ti≤0.3 mass%, 0≤Mn≤1.0 mass%, 0≤S≤0.3 mass%, 0.001≤O≤0.3 mass%, and N≤0.1 mass%.
Patent JP-2011199208-A (JP)
Title: Circuit board, and semiconductor device using the same
Inventor: FUJIMURA YUUKI
IPC: H01L21/60
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board preventing occurrence of a short-circuit accident between bump electrodes due to flowing of solder of the bump electrodes into a bubble generated in an under-filled state.SOLUTION: An opening 14a through which a surface of a pad 12 is exposed is formed in a solder resist film 14 formed on a substrate surface, and a first groove 14b extending in a direction from the opening 14a toward an outer peripheral part of a mounted semiconductor device is formed. The first groove 14b is formed as a recessed part in the solder resist film 14 and a part which is thinner in film thickness than other parts. A second groove 14c extending in a direction orthogonal to the first groove 14b is coupled to a leading end part on the side of the first groove 14b opposite to the pad side except the case of the first groove extending from a pad positioned on a diagonal line. The second groove 14c is also formed as a recessed part in the solder resist film 14.
Patent JP-2011205231-A (JP)
Title: Image pickup device
Inventor: YANAI SHOICHI
IPC: G06T3/00
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device which is suitable for performing high-speed processing in response to an instruction with respect to aberration correction processing for frame aberration in a captured image, astigmatism, field curvature, or the like.SOLUTION: A specific image height setting portion 7 correlates time required for aberration correction processing with a pixel number of each image height with reference to a pixel number at each image height by a histogram holding portion 7-1 according to an instruction for processing speed of aberration correction processing from a correction speed instruction portion 9, sets a specific image height so as to realize the instructed processing speed, and drives an imaging system 11 so that an image surface and a focus surface may cross at the specific image height. Focusing of the imaging system 11 is performed at a position of the specific image height, and aberration correction processing is performed by reducing a calculation amount required for aberration correction processing.
Patent JP-2011200355-A (JP)
Title: Spike pin and method of manufacturing the same
Inventor: OKABE HIROYUKI
IPC: A43C15/02
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a spike pin having light weight and excellent in wear resistance and strength property, and manufactured at a low cost and in large quantities, and also to provide a method of manufacturing the same.SOLUTION: The spike pin 1 has a thrteaded part 2, a flange part 3, and a ground contact protruding part 4, and is an integrally molded article by injection molding of carbon fiber reinforced resin in which carbon fiber is contained so as to be longitudinally arranged. At the root of the ground contact protruding part 4, there are radially provided between it and the flange part 3 a plurality of rugged parts 5 for tightening and screwing. The spike pin 1 is formed by fusing a cylindrical pellet of carbon fiber reinforced synthetic resin with ABS resin or N6 resin as a base and pouring it from an injection molding machine into a metallic mold, wherein the pellet is of a long fiber type having in the same direction and in matrix the carbon fiber being a reinforcing fiber with the same length (e.g., about 7 mm) as the pellet length. By this injection molding, the threaded part 2, the flange part 3, and the ground contact protruding part 4 including the rugged part 5 are integrally molded, and at the same time, the direction of the carbon fiber is arranged in the longitudinal direction of the spike pin 1 along the flow of the synthetic resin.
Patent JP-2011206918-A (JP)
Title: Laminated die for resin molding and method of manufacturing the same
Inventor: TAGASHIRA SATOSHI
IPC: B29C33/38
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To inexpensively and efficiently manufacture a laminated die for resin molding using a steel material as a raw material and having high strength.SOLUTION: This method of manufacturing the laminated die for resin molding includes: a process (laminating process) of producing a laminated body by superposing a plurality of metal sheet members using a copper plating steel plate in which copper plating layers with 2.5-50.0 μm of thickness per surface are provided on both surfaces as a raw material and constituted by forming a cut pattern designed based on arrangement of a refrigerant passage so that the copper plating layers come close contact with each other; and a process (diffusion and jointing process) of diffusing and jointing respective copper plating layer close contact portions by heating and holding the laminated body at 780-950°C under 10 Pa or less of the decompression atmosphere with 1.5-6.0 MPa of pressure in the laminated direction applied.
Patent JP-2011208968-A (JP)
Title: Inspection device and method
Inventor: SHIOZAKI KAZUHIKO
IPC: G01R31/02
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To calculate a correction value for use in correcting a moving distance for moving a probe with high accuracy, in probing processing.SOLUTION: An inspection device includes: a probing mechanism; a control unit; and a calculation unit calculating a correction value for correcting a designated moving amount of a probe in probing processing based on a separation distance (Ldx1, Ldy1) between a theoretical probing position (Pt1) and the actual probing position (M1). The control unit causes the probing mechanism to execute first probing processing by designating a moving distance Ltx1 along the direction of X1 and a moving distance Lty1 along the direction of Y1, and causes the probing mechanism to execute second probing processing by designating a moving amount along the direction of X2 and a moving amount along the direction of Y2. The calculation unit calculates an average value of the separation distances in the first and second probing processing as a correction value.
Patent JP-2010153920-A (JP)
Title: Lithographic apparatus
Inventor: BECKERS MARCEL
IPC: H01L21/027
Filed: 2010-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid supply system of a liquid immersion lithographic apparatus, the system taking measures by which possibility of liquid overflow from between a projection system and a substrate or possibility of air bubble inclusion into the liquid is reduced.  <P>SOLUTION: A protrusion 100 is prepared on a barrier member 10 at least partially confining the liquid between the projection system PL and the substrate W. The protrusion 100 comes closer to the projection system PL than other parts of the barrier member 10, thereby promotes adherence of a liquid meniscus 110 between the protrusion 100 and the projection system PL.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011211375-A (JP)
Title: Information processor and image forming apparatus using the same
Inventor: GOSHIMA SATOSHI
IPC: H04N1/00
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To improve performance of a daisy-chain-connected configuration.SOLUTION: An image processing board 40 is a color image processing processor and is used or not used in accordance with user's setting. When the image processing board 40 is not used, a multiplexer/demultiplexer 34 is switched to the side of an input/output interface 36, and a link width of communication between a system controller 20 and the image processing board 30 is set to 16.
Patent JP-2011208756-A (JP)
Title: Spiral spring and manufacturing method therefor
Inventor: SUZUKI TOSHIHIRO
IPC: F16F1/10
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a spiral spring which can prevent degradation in slidability between spring wires over an extended time period.SOLUTION: The spiral spring 2 is a spiral spring 2 which is formed by molding a belt-shaped spring wire 10 in a spiral shape, and hitting marks 16 are formed on the entire surface of at least the outer surface of the belt-shaped spring wire 10. Then a lubricating film 18 is formed at least on the outer surface where the hitting marks 16 are formed. Thereby, the adhesion between the spring wire 10 and the lubricating film 18 is improved, and the lubricating film 18 can be prevented from exfoliating from the spring wire 10. Thus, slidability can be maintained over an extended time period.