baber/WOPTO huggingface dataset:
Patent JP-2012074873-A (JP)
Title: Base station and base station control method
Inventor: KITAHARA MINAKO
IPC: H04W72/04
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a base station capable of changing a CQI report format according to the number of communication terminals under the control thereof.SOLUTION: A base station 1 supporting OFDM systems comprises: a receiving unit 10 for receiving channel quality information and QoS requirements from communication terminals under the control thereof; a scheduler 21 for scheduling subbands and data to be transmitted to each of the communication terminals on the basis of the channel quality information and the QoS requirements; a determination unit 22 for determining a channel quality information format satisfying the QoS requirements of the communication terminals under the control thereof on the basis of the channel quality information and the QoS requirements; and a transmission unit 30 for transmitting a command for changing the present channel quality information format to the determined channel quality information format to the communication terminals under the control thereof.
Patent JP-2012074928-A (JP)
Title: Data transfer device, program and method using retransmission control protocol
Inventor: MIYAMOTO TAKAHIRO
IPC: H04L47/52
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide data transfer device, program and method which ensure high reliability by retransmission control of data packet while achieving acceleration by preventing TCP from becoming bottle neck when a wide area network having a guaranteed contract band is interposed.SOLUTION: The data transfer device comprises a first buffer group which buffers TCP data packets received from an access network for every contract band, band control means for controlling output of data packets based on the contract band, first acknowledgement reply means for replying an acknowledgement to a terminal over the access network based on the TCP for the data packets, and encapsulation means for encapsulating the data packets of TCP to be transferred to a wide area network by the header of UDT. The TCP and UDT belong to different protocol stacks in the same layer.
Patent JP-2012079512-A (JP)
Title: Battery module, battery pack with battery module, and electric car with battery pack
Inventor: NEMOTO SEIJI
IPC: H01M10/613
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a battery module in which the connection terminals of each single cell and the periphery thereof can be cooled reliably while insulating the conduction part including the connection terminals of a plurality of single cells from the outside, and which can supply a required power by exhibiting the performance of each single cell to the maximum.SOLUTION: The battery module comprises a plurality of single cells arranged so that the connection terminals for the positive electrode and the negative electrode are located on the upper side. A frame portion surrounding the connection terminals for the positive electrode and negative electrode of a plurality of single cells, and a battery cover covering the upper surface of the single cells are provided. External ventilation portions penetrating in the direction perpendicular to the vertical direction are formed in the frame portion at the positions of the parts facing each other. An upper flow path which conducts cooling gas between the battery cover and the single cell is formed in a state where the battery cover is arranged on the frame portion and the upper surface of the single cells is covered.
Patent JP-2012084245-A (JP)
Title: Fuel cell system and determination method for fuel cell system
Inventor: FUJITA KEISUKE
IPC: H01M8/10
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To determine deterioration state of an electrolyte membrane without separately providing a conventional device.SOLUTION: In this system, a series of operation at an anode gas supply system, a cathode gas supply system, an output control part and a cell voltage monitoring part are controlled under a prescribed voltage recovering operation condition at a predetermined membrane state determination timing to make a fuel cell generate power and execute a voltage recovering operation which recovers the voltage of the fuel cell. Then, a recovered voltage after the voltage recovering operation is measured, and a deterioration state of an electrolyte membrane of the fuel cell corresponding to the measured recovered voltage is determined based on a molecular weight maintenance factor which indicates a ratio of a molecular weight having a electrolyte function in the electrolyte membrane at the time of measuring of the recovered voltage to a molecular weight having a electrolyte function at an initial state of the electrolyte membrane.
Patent JP-2012084704-A (JP)
Title: Heat exchanger for double side cooling of semiconductor
Inventor: FUJISHIMA SHIRO
IPC: H01L23/473
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To solve such a problem of a double side cooling semiconductor device that it requires a large number of components including a contractible part in the shape of a bellows, a presser plate for compressing in the lamination direction, through bolts and nuts, and thereby the structure is complicated, and to provide a highly versatile heat exchanger for double side cooling of a semiconductor.SOLUTION: The heat exchanger for double side cooling of a semiconductor has first and second flat elements 1, 2 which internally conduct fluid for cooling and are coupled while facing the planes each other. A pair of connection pipes 3, 4 are projected from each end of each flat element 1, 2 while facing each other. The outer periphery of the connection pipes 3, 4 are threaded 5, 6 reversely to each other and a connection nut 7 is screwed therebetween.
Patent JP-2012088079-A (JP)
Title: Tooth contact measuring device
Inventor: ABE MASAMI
IPC: G01L5/16
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a tooth contact measuring device capable of measuring objectively and with stable accuracy the tooth contacts of a pair of gears engaging with each other.SOLUTION: A measuring unit (arithmetic means) measures with a three-component force gauge the X-directional component and the Y-directional component of a reaction force working on a ring gear, arithmetically processes the results of measurement with the three-component force gauge, and digitizes tooth contacts of a pair of gears to output them; therefore, the result of measurement of the tooth contacts obtained by the measuring unit is far more objective than measurement results based, for instance, on images resulting from image processing, which is not free from the subjectivity of the worker, and moreover is stable, resulting in high reliability; accordingly a highly objective tooth contact measuring device, which moreover is stable in measurement result, can be provided.
Patent JP-2012088491-A (JP)
Title: Fixing roller, fixing device, and image forming apparatus
Inventor: OGAWA SADAFUMI
IPC: G03G15/20
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a fixing roller that prevents generation of wrinkles on a recording medium with a simple configuration.SOLUTION: A fixing roller 20 includes: a heat generation layer that is heated by heating means 25; a fixing sleeve 21 that fixes a toner image T by melting toner on a recording medium P; a foaming layer 23 provided on the outer peripheral surface of the roller; and a fixing auxiliary roller 22 interpolated into the fixing sleeve 21. Surface portions, which are on the outer peripheral surface of the foaming layer 23 and other than concave portions where foam is exposed, are adhered to the inner peripheral surface of the fixing sleeve 21.
Patent JP-2012087230-A (JP)
Title: Phosphor powder for inorganic electroluminescence and method for producing the same, and dispersion-type inorganic electroluminescent element
Inventor: IWASHITA KAZUKI
IPC: H05B33/20
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a dispersion-type inorganic EL element that requires no moisture-proof measures, such as surface treatment of phosphor powders or use of a moisture-proof film, and is excellent in moisture resistance and durability, and phosphor powders for inorganic electroluminescence used for the same.SOLUTION: The phosphor powders for inorganic electroluminescence including oxide ceramics having perovskite-type crystal structure as a base includes a rare earth element which can serve as a luminescent center.
Patent JP-2012080051-A (JP)
Title: Solderless connection
Inventor: YAGI TAKAO
IPC: H05K3/32
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that there is no inexpensive method with reliability against vibration though solder is often used for connection between a printed circuit board and a terminal in a conventional manner, but a solderless way is desired since the solder is not good for the environment.SOLUTION: A shape in a portion for soldering between a normal printed circuit board and a terminal is changed into a shape for edging. Thus, reliability against vibration is improved inexpensively.
Patent JP-2012085897-A (JP)
Title: Armrest pad mounting structure for armrest
Inventor: ODA YOICHIRO
IPC: A47C7/54
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an armrest pad mounting structure for an armrest with which an armrest pad is surely mounted on an armrest without elastic deformation and the flexibility of design of the armrest is increased.SOLUTION: In the rear part of an armrest pad mounting section 18 in the upper end of an armrest 14 situated to the side of a chair seat, there is installed a hook-shaped engaged piece 18a that opens to the front. Further, a recess 18f is installed opening in the vertical direction is provided at the front part. A hook-shaped engaging piece 19a protruding backward is provided at the rear part of the armrest pad 16. Further, a projection 19f protruding in the vertical direction is provided at the front part, the engaging piece 19a is engaged with the engaged piece 18a from the front side, and the projection 19f is fitted to the recess 18f from above.
Patent JP-2012090542-A (JP)
Title: Egg salad
Inventor: HAYASHI YURI
IPC: A23L27/00
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain egg salad enhanced in body taste specific to boiled egg though the pH of the egg salad is adjusted to ≤5.5, and a seasoning liquid for egg salad.SOLUTION: In the egg salad is obtained by blending ≥40% of boiled egg and seasoning liquid, the seasoning liquid has pH 3.5-5, brix of ≥60, ≥10% of sugar alcohol (in terms of solid) and 3-15% of yolk (in terms of raw one).
Patent JP-2012094332-A (JP)
Title: Light-distribution variable lighting device
Inventor: SHIBAZAKI HIROMICHI
IPC: F21V7/22
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a light-distribution variable lighting device capable of changing an irradiating direction by switching a transparent state and a mirror surface state of a variable reflection section.SOLUTION: The light-distribution variable lighting device has: the variable reflection sections 3 capable of switching between a transparent state and a mirror surface state; and a light source 2. The plurality of variable reflection sections 3 are arranged along an optical axis of light from the light source 3, and irradiation directions can be changed by switching between the transparent state and the mirror surface state of the variable reflection section 3. Further, the plurality of variable reflection sections 3 are arranged at different angles against the optical axis.
Patent JP-2012091912-A (JP)
Title: Curved bar slope change unit
Inventor: MIYASHITA EIJI
IPC: B65H23/025
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To easily perform a slope change of a curved bar stretching a cloth in a device for carrying the cloth.SOLUTION: A curved bar slope adjusting unit 10 has: a cylindrical key part 21a; and a cylindrical curved part 21b which is joined to the key part 21a in the vicinity of both ends, and stretches to the key part 21a in a bow-shape, and freely adjusts a slope of the curved part 21b to the key part 21a in a curved bar 21 for stretching a cloth un-loosely. The unit 10 includes a worm 11, and a worm gear 13 which engages with the worm 11 and rotates. One end 21c of the curved bar 21 is rotatably fixed, and the other end is fitted into a center part 13a of the worm gear 13 so that the action of the worm gear 13 is interlocked with the action of the key part 21a, thereby attaining the structure in which the curved part 21b rotates along with the key part 21a. Moreover, the unit 10 further includes a handle 15 for rotating the worm 11, and a bearing axle 17 of the worm 11 equipped with the handle 15 at one end, and the structure in which the curved part 21b rotates along with the key part 21a by rotation of the handle 15 is formed.
Patent JP-2012093568-A (JP)
Title: Multilayer film filter
Inventor: KOYAMA MASATAKA
IPC: G02B5/08
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer film filter that isolates light without widening pulse width, and widens reflection band of visible light.SOLUTION: A multilayer film filter includes at least two or more stacks laminated on a substrate, a stack being a dielectric multilayer film obtained by alternately laminating at least two or more kinds of layers each having a different refractive index to one another; and group delay dispersion of the stack sequentially decreases as the stack gets away from the substrate. A multilayer film filter further includes an adjustment layer on either or any multiple positions of between the laminated stacks, between the substrate and the stack, and on the stack farthest from the substrate.
Patent JP-2011081897-A (JP)
Title: Recording medium, reproducing device, and recording method
Inventor: YABANETA HIROSHI
IPC: H04N5/765
Filed: 2010-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium that allows a playback device to perform Out-of-MUX framework without complicating software implementation.  <P>SOLUTION: On a BD-ROM, PlayList information is recorded. The PlayList information includes MainPath information and SubPath information. The MainPath information and the SubPath information include connection_condition information and sp_connection_condition information, respectively. The connection_condition information and the sp_connection_condition information indicate that, when a connection state between two MainClips referred to with the MainPath information is a seamless connection (CC=5), a connection state between two SubClips referred to with the SubPath information is also a seamless connection (SP_CC=5).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012092611-A (JP)
Title: Hose coating structure and hose cover for construction machine
Inventor: TAKEDA KAZUYUKI
IPC: E02F9/00
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of sagging of the lower part of a cover material and detachment of the joint part of a winding end part in a console box rotation type machine while employing a covering structure with a cover material wound.SOLUTION: In a hose connected with a pilot valve provided inside a console box 2 of a driver seat 1, an on-floor hose part 10 between the pilot valve and the driver seat floor F is covered by a flexible deformable hose cover 12. The hose cover 12 is constituted of a sheet-like cover material 13 and a hook-and-loop fastener which joins the cover material 13 and a two-sided winding end part of the cover material 13 together. The cover material 13 is wound on the on-floor hose part 10 such that the upper part covering the pilot valve side in the on-floor hose part 10 becomes a cylinder having a diameter larger than that of the lower part.
Patent JP-2012096812-A (JP)
Title: Blank sheet for packaging box, and packaging box
Inventor: NAKANO TOMOHARU
IPC: B65D5/42
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a blank sheet for a packaging box capable of enhancing stability of stacked packaging boxes, and to provide the packaging box.SOLUTION: The blank sheet 10 for a packaging box made of corrugated cardboard for forming a rectangular parallelepiped packaging box includes first and second side plates 12 and 14 facing each other across a bottom plate 13. A top plate 11, the first side plate 12, the bottom plate 13, the second side plate 14 and a margin 15 for pasting the inner surface of the top plate 11 and the second side plate 14 are formed in one direction in this order via ruled lines. The margin 15 is formed along the ruled line throughout the width of the second side plate 14. In other than both ends in the direction of the ruled line, notches 15A and 15B are formed for exposing the top part of an object to be packaged toward the inner surface of the top plate 11.
Patent JP-2012095615-A (JP)
Title: Bitter taste inhibitor
Inventor: NIWA SACHIKO
IPC: A23L5/20
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a bitter taste inhibitor that can effectively suppress an unpleasant bitter taste.SOLUTION: The bitter taste inhibitor contains a eucommia ulmoides extract as an active component, wherein the intensity of bitter taste of a composition having the bitter taste is 7 or less based on a quinine sulfate standard solution. The bitter taste inhibitor is added in an amount of more than 0.0003 mass% by a solid content, based on the total mass of the composition having the bitter taste.
Patent JP-2012101876-A (JP)
Title: Winding core, and method of manufacturing wound body
Inventor: SAKURAI KENJI
IPC: B65H75/22
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive winding core whose diameter can be reduced, and a method of manufacturing a wound body using the winding core.SOLUTION: A substantially cylindrical winding core 1 winds a winding material and is used for forming the wound body 3. The winding core 1 includes a pair of first winding body members 10 and a pair of second winding body members 20 connected along a θ-direction of the winding core 1. The pair of first winding body members 10 and the pair of second winding body members 20 can slide with respect to the adjacent winding body members along an axial direction of a center axis C of the winding core 1, while the winding body members are connected to the adjacent winding body members, respectively. The pair of first winding body members 10 are tapered winding body members whose width in the θ-direction is tapered from a -Z side to a +Z side.
Patent JP-2012100926-A (JP)
Title: Body cavity insertion instrument
Inventor: NAITO KIMIHIKO
IPC: A61B1/00
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a body cavity insertion instrument for normally fixedly adjusting the tension of wires for bending a bending part without performing complicated work.SOLUTION: An endoscope 1 includes: an insertion part 2 having the bending part 6 for performing a bending operation, and to be inserted into a body cavity; an operation part 3 arranged closer to the proximal end compared with the insertion part 2; and the wires 28A, 28B whose distal ends are connected to the bending part 6 so as to bend the bending part 6 by being pulled or loosened. The endoscope 1 also includes: a pulley 27 to which the proximal ends of the wires 28A, 28B are connected and which pulls or loosens the wires 28A, 28B by rotating with a rotational axis as a center; a mobile unit 15 arranged in the operation part 3 so as to be movable by self weight; and an electromagnetic clutch 13 to change an actuation state between the first actuation state for regulating the movement of the mobile unit 15 and the second actuation state for not regulating the movement of the mobile unit 15.
Patent JP-2012104001-A (JP)
Title: Information acquisition system for location of information processing device
Inventor: SHIMIZU NORIAKI
IPC: G06Q50/10
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an information acquisition system for location of information processing device with which the reliability of acquisition of customer information is improved and the customer information can be kept actual.SOLUTION: Before movement to a device 10, customer information to be transferred is stored in the device 10 at the original place. After movement, the content of the customer information stored in the device 10 is confirmed at the place to which the information is transferred. When the customer information is wrong, the updating to an up-to-date information is performed. At the time of confirmation or of the updating, the customer information is kept actual by transmitting device information to the device which performs provision.
Patent JP-2012100965-A (JP)
Title: Spoon
Inventor: ONODERA SAKAE
IPC: A23L11/00
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a spoon which allows a user to stir fermented soybeans to give it sufficient stickiness in a short time, to prevent a sauce, mustard, etc. from sticking to the user's hand upon opening a seasoning bag containing them, mustard, etc., and to squeeze a sufficient amount of them, mustard, etc. out of the seasoning bag.SOLUTION: The spoon 1 used to stir soybeans in a soybean container includes a tabular stirring/scooping portion 10 and a handle 20 connected to the stirring/scooping portion 10. The stirring/scooping portion 10 has a cut slot 11 of slit form which penetrates the stirring/scooping portion 10 from its front face to back face and forms an opening on the peripheral edge 10c of the stirring/scooping portion 10 and extends to the interior 10d of the stirring/scooping portion 10 to provide a slot in which a seasoning bag can be inserted, and a squeezing slot 12. The cut slot 11 has a cutter 13 projecting from one opposite face 11b toward the other opposite face 11c, both of which are opposite to each other through a gap G1.
Patent JP-2011091050-A (JP)
Title: Electrode active material powder with size dependent composition and method of manufacturing the same
Inventor: PAULSEN JENS MARTIN
IPC: C01G53/00
Filed: 2010-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powdered electrode active material composed of lithium transition metal oxide Li<SB>a</SB>M<SB>b</SB>O<SB>2</SB>, and to provide a method of manufacturing the same.  <P>SOLUTION: In the powdered electrode active material composed of lithium transition metal oxide Li<SB>a</SB>M<SB>b</SB>O<SB>2</SB>, 0.9<a<1.1, 0.9<b<1.1, M is dominantly transition metal selected from manganese, cobalt and nickel, and particles have a size gradient, wherein the composition M varies with the size of the particles. This invention relates to the method of manufacturing the powdered electrode active material, and an electrochemical cell, particularly lithium secondary battery using the same.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012108288-A (JP)
Title: Fixing device, and image forming apparatus
Inventor: YODA JUNYA
IPC: G03G15/20
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that has improved reliability in protecting a switching element from overheating, and an image forming apparatus.SOLUTION: If the rate of increase of temperature detected by a temperature detection part 13 is not less than the reference rate of increase, a control part 100A included in a fixing device turns off a switching element 120 when the temperature of the switching element 120 exceeds a first reference temperature; if the rate of increase is less than the reference rate of increase, the control part 100A turns off the switching element 120 when the temperature of the switching element 120 exceeds a second reference temperature.