baber/WOPTO huggingface dataset:
Patent JP-2011176738-A (JP)
Title: Base station apparatus, identifier assignment method, and identifier assignment program
Inventor: HEGGE STEPHAN
IPC: H04W74/08
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To achieve requested QoS by preventing delay of communication start by a band-guaranteed terminal device.  <P>SOLUTION: A terminal information acquiring unit 100a acquires terminal information on the priority of a terminal device that requests the assignment of a preamble to a base station apparatus 100. A priority determining unit 100b determines whether the priority of the terminal device is not less than a predetermined reference on the basis of the terminal information acquired by the terminal information acquiring unit 100a. A preamble assigning unit 100c refers to the determination result reported from the priority determining unit 100b and assigns a preamble to the terminal device when the priority of the terminal device is not less than the predetermined reference. Then, the preamble assigning unit 100c outputs assignment information indicating the assigned preamble to a transmitting unit 100d. The transmitting unit 100d transmits the assignment information output from the preamble assigning unit 100c.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179025-A (JP)
Title: Pt-BASED SHAPE MEMORY ALLOY
Inventor: HOSODA HIDEKI
IPC: A61L31/00
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Ni-free shape memory alloy in which shape recovery starting temperature in a wide range can be set, and which can be applied to a medical field.  <P>SOLUTION: The shape memory alloy is composed of Pt, Ti and Co. The shape memory alloy comprises Ti of 45 to 55% by molar concentration, and Co of 7 to 30% by molar concentration, and the balance Pt. In the shape memory alloy, shape recovery starting temperature by the increase of the Co addition amount is not lowered in one direction, and the change curve draws a line having a bottom and a peak. In consideration of this, the concentration of Co can be controlled to 9 to 30% by molar concentration, and the shape recovery starting temperature can be controlled to ≤400°C, and when the Co concentration is controlled to 12 to 18%, the shape recovery starting temperature can be further lowered so as to be ≤150°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179349-A (JP)
Title: Blow-by gas recirculation device for vehicular engine
Inventor: SUZUKI KATSUNORI
IPC: F01M13/00
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent freezing of a flow control valve in a cold time, by blowing hot air flowing from an exhaust manifold to the flow control valve, in a blow-by gas recirculation device for a vehicular engine.  <P>SOLUTION: A cover (24) has a tip part (32) extending vehicular frontward than a front end part (12F) of a cylinder head cover (12), and the cover (24) is connected to an air cleaner case (23). A vertical wall part (34) extending downward below an upper face (33) of the cylinder head cover (12) is formed at the tip part (32) of the cover (24). A clearance (36) is formed between the vertical wall part (34) of the cover (24) and the cylinder head cover (12) to introduce air heated by the exhaust manifold (15) into a space (35) inside the cover (24). A hot air guide passage (37) is formed inside the cover (24) to make the air heated by the exhaust manifold (15) flow from the clearance (36) to the flow control valve (30).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179910-A (JP)
Title: Device and method for measuring position and attitude, and program
Inventor: FUJIKI MASAKAZU
IPC: G01B11/26
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To maintain and improve a processing speed while preventing the lowering of accuracy in the calculation of a position and an attitude of an object from a distance image.  <P>SOLUTION: This device for measuring the position and the attitude includes an acquisition part which acquires the distance image to the object, an approximate position and attitude decision part which decides an approximate position and an attitude of the object from the distance image, a calculation part which calculates a dispersion value showing the degree of the dispersion of distance information of an area in the distance image corresponding to a prescribed area on a shape model, a sampling part which samples sample points from the prescribed area for each prescribed area on the shape model so that the number of the sample points may become fewer as the dispersion value is smaller, a correspondence part which makes the sample point correspond to a three-dimensional measuring point obtained by converting a two-dimensional measuring point on the distance image into three-dimensional coordinates based on the approximate position and attitude, and a position and attitude decision part which decides the position and the attitude of the object so that the sum total of a distance between each sample point and each three-dimensional measuring point may be minimum.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179959-A (JP)
Title: Method for preparing electric characteristic measuring sample, measuring method, and sample processing and measuring device
Inventor: YAMAGUCHI HIDESHI
IPC: G01N27/02
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing an electric characteristic measuring sample held to a contact state with a probe and capable of performing accurate measurement.  <P>SOLUTION: The problem is solved by the method for preparing the electric characteristic measuring sample for measuring electric characteristics of the electronic circuit formed on a semiconductor substrate having an etching process for removing the predetermined region formed on the semiconductor substrate in a vacuum state to expose the surface of a wiring part, and a conductive layer forming process for forming a conductive layer which has a recessed part formed to the central part thereof by a conductive material to the surface of the exposed wiring part under the vacuum state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178130-A (JP)
Title: Ink storing container
Inventor: MORIYA TOMOKI
IPC: B65D41/04
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the end surface of an opened mouth of a cap fitting part from being soiled with ink for a writing utensil even when the ink storing container is upset in the state of having a cap thereon in the ink storing container wherein the ink for the writing utensil is stored in the inside thereof and the cap is screw-fitted with the cap fitting part protruded on a container body having a pen point protecting adapter having an ink retaining part retaining the ink for the writing utensil.  <P>SOLUTION: A lid stopper 25 constituted by a stopper part 24 water-tightly closing the mouth 16 of the container body 2 and an insertion part 22 insertable into the cap fitting part 4 and having an abutting part 27 water-tightly abutting on an inner wall surface of the cap fitting part 4 and slidable thereto on an outer side surface 26 is fixed on an inner side of the cap 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177693-A (JP)
Title: Gas-liquid mixing apparatus
Inventor: KONDO NOBUYUKI
IPC: B01F3/04
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-liquid mixing apparatus capable of efficiently increasing dissolved oxygen in water.  <P>SOLUTION: The gas-liquid mixing apparatus comprises a combination of a submerged pump and a fluid mixing unit, wherein in the fluid mixing unit, a group of parallel pipes cross another group of parallel pipes on the same plane with an angle of 20-60° in a flat cylindrical body, respective pipes are separated with rhombic prisms of the same shape having acute angles of 20-60°. Confluence and split of fluid flowing through the pipes are made to occur continuously at an X-like cross region of respective pipes, the rhombic prismatic group pipes forming a network are formed of pipes as a whole, and a feed port for feeding fluid to the flat cylindrical body and a discharge port of the submerged pump are connected by a connection means such as a pipe. Water together with air are supplied from the feed port of the fluid and water containing fine air bubbles is discharged from the ejection port at the tip of the flat cylindrical body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010132356-A (JP)
Title: Lid and container equipped with the lid
Inventor: IWASAKI YOSHIHISA
IPC: B65D51/16
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container suitable for heating foodstuffs stored by a heating apparatus, such as a microwave oven or the like, and a lid used for this container.  <P>SOLUTION: The lid used for storing the foodstuffs and also for blocking the opening of the bulge of the container capable of heating these foodstuffs is made to be such a lid which is equipped with a peripheral edge domain for defining an outer peripheral contour configuration of the lid and also for engaging with the edge of the container for forming the opening of the container, and a raising domain 1 within a domain surrounded by this peripheral edge domain, and of which the domain 1 is equipped with a bore capable of discharging a fluid in the container and a flap including a projection capable of blocking this bore, the flap is equipped with a basis end for connecting to the domain 1 integrally and also turned centering on this basis end, the tip of the flap is not arrived at the outer edge of the peripheral edge domain, the basis end of the flap is disposed in a position distant from the center position of the lid than the tip of the flap, the domain 1 is equipped with a recess domain for storing at least a part of the flap, and the recess domain is connected to the peripheral edge of the top surface of the domain 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011185200-A (JP)
Title: Variable valve gear of internal combustion engine
Inventor: ITO KENJI
IPC: F01L13/00
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To effectively cool an actuator for a variable valve train while suppressing increase of the number of parts, an installation space and cost to the minimum.  <P>SOLUTION: An operation characteristic of engine valves of an internal combustion engine is varied when a control shaft 24 is driven by the actuator 30 for the variable valve train. Although the actuator 30 for the variable valve train generates heat at this time, by supplying cooling water to a water jacket 43 of the actuator 30 for the variable valve train by means of a cooling water passage 63, 64 which supplies anti-icing cooling water to an actuator for a throttle valve, the actuator 30 for the variable valve train can be cooled without providing a special cooling water passage. In this case, the cooling water passage 63, 64 on a downstream side of the actuator for the throttle valve is connected to the water jacket 43 and therefore, the actuator 30 for the variable valve train can be cooled efficiently with the cooling water which heats the actuator for the throttle valve and is decreased in temperature.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187381-A (JP)
Title: Lighting device and luminaire
Inventor: KATO TAKESHI
IPC: H05B37/02
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device and a luminaire achieving reduction of a total electric power consumed by an operation within a predetermined operation period.  <P>SOLUTION: The lighting device 11 includes: a drive circuit 19 supplying an electric power corresponding to an input indicated value to a load (light source); a counter 25 counting a total time period during which the electric power has been supplied to the load; and a control device setting an indicated value smaller than a value on a straight line between a size of an initial electric power supplied from the drive circuit to the load and a size of the electric power after operating for a predetermined time with respect to the cumulative time period counted by the counter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191082-A (JP)
Title: Method for diagnosis of corrosion in steel material
Inventor: KAGE ISAMU
IPC: G01N33/20
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrosion diagnosis method for determining a corrosion advancing state in a steel material.  <P>SOLUTION: The surface temperature distribution (surface mapping with an infrared wavelength to be detected of 2-15 μm, preferably 3-14 μm and a measuring pitch of 1 μm-10 mm) of the steel material is measured by an infrared temperature detector to specify a part advanced in corrosion from the obtained temperature distribution. The surface temperature distribution of the steel material is periodically measured by the infrared temperature detector to compare the temperature distributions with each other at each measurement, and the advance state of corrosion is determined on the basis of the change thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250295-A (JP)
Title: Light diffusing element, polarizing plate with the same, liquid crystal display using both, and method for manufacturing the light diffusing element
Inventor: FUCHITA TAKEHITO
IPC: G02B5/30
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light diffusing element that has a high haze value and strong diffusion characteristics with limited backscatter, and can be produced at low cost.  <P>SOLUTION: The light diffusing element has a matrix that includes a resin component and an ultrafine particle component, and light diffusing micro particles dispersed within the matrix. The resin component, the ultrafine particle component, and the light diffusing micro particles establish the conditions of a formula (1) below. The light diffusing element has a concentration adjusted area that is formed near the interface of the matrix and the light diffusing micro particles wherein the weight concentration of the resin component becomes progressively lower and the weight concentration of the ultrafine particle component becomes progressively higher with distance from the light diffusing particles. (1)¾n<SB>P</SB>-n<SB>A</SB>¾<¾n<SB>P</SB>-n<SB>B</SB>¾. In formula (1), n<SB>A</SB>represents the refractive index of the resin component in the matrix, n<SB>B</SB>represents the refractive index of the ultrafine particle component in the matrix, and n<SB>P</SB>represents the refractive index of the light diffusing micro particles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011198833-A (JP)
Title: Solid-state electrolytic capacitor and method of manufacturing the same
Inventor: KOBAYASHI MASAAKI
IPC: H01G9/004
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state electrolytic capacitor, capable of both achieving improvement of pressure resistance and reduction of ESL of a capacitor element in a simple structure, and to provide a method of manufacturing the capacitor.SOLUTION: In the solid-state electrolytic capacitor 1, a path of current flowing from a bottom toward a top of a laminate 3 via a cathode 13 of the capacitor element 2 and a path of current flowing from a canopy 22 via a coupling part 21 to a cathode terminal 7 are set reverse to each other, whereby reduction of ESL can be achieved by mutual inductance effects in a simple structure. In addition, since a plurality of laminates 3 are disposed in a resin mold 4, a plurality of portions where the current paths are reverse to each other are present, thereby promoting further reduction in ESLs. Furthermore, the laminate 3 is surrounded by the canopy 22 and the coupling part 21 in the solid-state electrolytic capacitor 1, pressure resistance of the capacitor element 2, when resin is injected can be fully secured.
Patent JP-2011193958-A (JP)
Title: Counter
Inventor: KODERA NOBUHIRO
IPC: A63F7/02
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a counter configured to allow counting information related to the counting of game media to be easily viewed.SOLUTION: In the counter 4, to a counter body 10 for counting Pachinko balls acquired in a game machine 3, a large-sized display 11 for displaying at least the counting information A related to the counting of the Pachinko balls is connected. Since the large-sized display 11 has a display area F that two or more persons can visually recognize, the counting information A related to the counting of the Pachinko balls is easy to view in the counter 4.
Patent JP-2011198918-A (JP)
Title: Semiconductor laser drive device, and image forming apparatus incorporating the same
Inventor: KYOGOKU HIROAKI
IPC: H04N1/113
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser drive device for controlling a light emission amount of a semiconductor laser with high accuracy, to provide an image forming apparatus incorporating the same, to provide a semiconductor laser drive device for controlling the light emission amount of the semiconductor laser with high accuracy at a detailed timing, and to provide the image forming apparatus incorporating the same.SOLUTION: The semiconductor laser drive device includes: storage device (16, 17, 18) which store light emission intensity switching information for controlling light emission intensity of a semiconductor laser (LD); a light emission intensity setting device (19a) setting the light emission intensity of the semiconductor laser based on the light emission intensity switching information stored in the storage device; and a driving circuit (13) generating a driving current of the semiconductor laser based on the light emission intensity set by the light emission intensity setting device, and outputting to the semiconductor laser.
Patent JP-2011198024-A (JP)
Title: Position detection device and display device with position detection function
Inventor: NISHINO TOSHIHARU
IPC: G06F3/046
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To perform high-resolution position detection without increasing the number of magnetic sensors to be used.SOLUTION: Magnetism at an optional input position is individually detected by a plurality of magnetic sensors disposed apart from each other. Out of a plurality of regions defined by respective sets of magnetic sensors, each set of which is composed of four magnetic sensors adjacent to each other, one region in which the sum of detected values of a set of magnetic sensors defining the above region is maximum is determined as a specific region including the input position. The input position is calculated on the basis of a position of a specific magnetic sensor having a maximum detected value out of the set of magnetic sensors defining the specific region and detected values A(m, n), A(m-1, n), A(m+1, n), A(m, n-1), and A(m, n+1) of the set of magnetic sensors defining the specific region.
Patent JP-2011197443-A (JP)
Title: Image forming apparatus and process cartridge
Inventor: HARUYAMA DAISUKE
IPC: G03G21/10
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus having excellent removability of toner remaining on the surface of an electrophotographic photoreceptor, and excellent wear resistance of the electrophotographic photoreceptor and a blade member, while repeatedly forming excellent images over a long period of time.SOLUTION: The image forming apparatus includes: an electrophotographic photoreceptor whose outermost surface layer is formed by applying and crosslinking a coating liquid which has compositions (1) to (5) and in which the total content of a guanamine compound and a melamine compound to the total solid content excluding (3) and (4) is 0.1 to 20 mass%, and the content of a charge transporting material is 80 to 99.9 mass%; a charging device; an electrostatic latent image forming apparatus; a developing device; a transfer device; and a residual toner removing device including a blade member provided with a base layer and an edge layer whose JISA hardness is HsA70 to HsA93 and which is harder than the base layer. The composition (1) is at least one selected from the guanamine compound and the melamine compound, and the composition (2) is the charge transporting material having a polymerizable substituent. The composition (3) is a fluororesin particle, the composition (4) is a fluorinated alkyl group containing copolymer, and the composition (5) is an annular aliphatic ketone compound.
Patent JP-2011195921-A (JP)
Title: Method for heat treatment of coiled spring
Inventor: YAJIMA TAKASHI
IPC: C21D9/02
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for heat treatment of a coiled spring by which annealing for removing residual stress of a coiled spring obtained by cold forming is performed without degrading the energy efficiency and productivity of the annealing and without degrading quality of a product, the residual stress of the coiled spring being caused in the cold forming.SOLUTION: When removing a load on the coiled spring W after completion of formation of a linear wire rod into the coiled spring W, a residual tensile stress remains in the inner portion of the coiled spring W (the portion opposite to the center side of the coiled spring W), and a residual compressive stress remains in the outer portion (the portion opposite to the side opposite from the center side of the coiled spring W). The coiled spring W is annealed by electrically heating the coiled spring W (Step S2). Thus, the residual stress caused upon the cold formation can be removed from the coiled spring W. It is preferred that the electrical heating of the coiled spring W is performed, for example, for 10-20 sec so that the coiled spring W is heated at the temperature range of 300-500°C.
Patent JP-2011200072-A (JP)
Title: Charger
Inventor: SUGIHARA RYUZO
IPC: H01M10/44
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional charger for a rechargeable battery having a curved drainage channel: if a large amount of liquid flows into a battery loading part, the inside of charger is entirely submerged to cause short-circuit.SOLUTION: A straight liquid discharge hole 3 is provided from an upper case 1a to a lower case 1b in a battery attaching part 2 of a charger. A liquid guide groove 4 is provided for guiding the liquid 7 toward the liquid discharge hole 3. Even if a large amount of liquid 7 flows into the battery attaching part 2, the liquid 7 is quickly discharged to the lower part of battery through the straight liquid discharge hole 3. Further, a liquid drain hole 9 provided on a printed board 8 quickly discharges water to the lower part of charger, even if a part of the liquid 7 enters the inside of charger.
Patent JP-2011195998-A (JP)
Title: Method for producing steel cord
Inventor: NISHIMURA MITSUYASU
IPC: D07B1/06
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a steel cord which can provide a steel cord having excellent torsion stability at a low cost for producing a steel cord having a spiral filament.SOLUTION: The method for producing the steel cord includes twisting of a spiral filament 2 around the circumference of a twist cord 1 obtained by twisting a plurality of steel filaments. At least one pulley 15 is placed between a twisting part 12 to entwist the spiral filament 2 around the circumference of the twist cord 1 and a straightener roll 13 to repeatedly apply bending work to the twisted cord 3 obtained by twisting the spiral filament; and the twisted cord 3 is passed through the pulley 15 after twisting and before repeated bending work.