baber/WOPTO huggingface dataset:
Patent JP-2010242190-A (JP)
Title: Method for melting low-nitrogen steel
Inventor: HIROOKA RYOSUKE
IPC: C21C7/10
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent suction of outdoor air into a vacuum chamber due to the leak from a flange without requiring a long time for the replacement work of a dip tube and without processing a flange connecting the dip tube and a lower tank.  <P>SOLUTION: A method for melting low-nitrogen steel includes RH degassing treatment. The periphery of flanges 1a and 2a connecting a lower tank 1 and a dip tube 2 of an RH degassing apparatus for degassing treatment of molten steel is covered with a purge box 4 divided into plural parts. The connection part of the purge box 4 is coated, and an inert gas is blown to the flanges 1a and 2a in the purge box 4 so that the pressure in the purge box 4 becomes 0.15 MPa or more. According to the present invention, the purge box can be easily attached and detached and the dip tube can be replaced in a short working period. The gas volume used for the purge can be reduced, and pickup of nitrogen decreases.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242915-A (JP)
Title: Air cylinder
Inventor: KATO AKIYOSHI
IPC: F15B15/14
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cylinder which exhibits at a low cost an air-purge function for inhibiting the intrusion of foreign matters by eliminating the foreign matters such as spatters, dust, chips or the like adhering to a rod.  <P>SOLUTION: An annular passage 21 which is made to communicate with the outside of an air cylinder 1 via an opening 20 of a penetration hole 7 is formed between the penetration hole 7 which makes the rod 5 in a rod cover 8 air-tightly and slidably penetrate it and the external peripheral face of the rod 5, and an exhaustion passage 15 which is connected to an air supply/exhaustion port 11 of a cylinder chamber 2 via a rapid exhaustion valve 14, and circulates air discharged from the cylinder chamber 2, is connected to an air supply port 23 which is formed at the annular passage 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241397-A (JP)
Title: Pneumatic tire
Inventor: NAKAMURA DAICHI
IPC: B60C13/00
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire having a decorative portion formed on an external surface of a sidewall portion where minute ridges are arranged substantially in parallel, wherein the generation and growth of cracks in recess portions on the decorative portion are suppressed to thereby improve its durability while making irregular surfaces generated on the sidewall portion inconspicuous.  <P>SOLUTION: The decorative portion 3 formed on the external surface of the side wall part 2 is structured by a plurality of belt decorative portions 3A, 3B which are different in ridge disposition density and ridge inclination direction from each other, and that the belt decorative portions 3A, 3B are disposed to be adjacent with each other in a tire radial direction and, in a boundary where these belt decorative portions 3A, 3B are disposed to be adjacent with each other in the tire radial direction, 10% or more of the ridges of the belt decorative portion 3A having a higher ridge arrangement density are formed to be discontinuous with the ridges of the belt decorative portion 3B having a lower ridge arrangement density.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250552-A (JP)
Title: Relay server device
Inventor: KOYAMA SATOSHI
IPC: G06F12/00
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To equivalently use a plurality of storage devices each having different kind in a view from a user apparatus.  <P>SOLUTION: A user interface part 31 receives a processing request from the user apparatus, makes a processing part execute processing thereof, and transmits processing results to the user apparatus. A device adapter part 41 acquires data including an image from the user apparatus. A plurality of storage-classified adapters 52A-52C are provided correspondingly to the storage devices, respectively, and each perform data communication with the corresponding storage device. When access processing occurs to one storage device of the plurality of storage devices by the processing of the processing part 32, a common interface part 51 delivers data of a common format including a file name, a storage destination path name, and metadata to the storage-classified adapter corresponding to the storage device wherein the access processing occurs as an argument, and makes the access processing be executed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010013092-A (JP)
Title: Automobile air conditioning unit operating method
Inventor: HAUSSMANN ROLAND
IPC: F25B1/00
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve the cooling performance of an automobile air conditioning unit having at least one sub heat consumption branch part while preventing the frosting thereof.  <P>SOLUTION: The automobile air conditioning unit has a cooling circuit which is provided with a main consumption branch part having a compressor 10, a condenser 12 and an evaporator 20. The air conditioning unit has at least one sub consumption branch part connected in parallel to the main consumption branch part and having a cold accumulator 30 and its evaporator 28. The air conditioning unit also has one stop valve 16 arranged in front of each evaporator. After an operation phase for charging the cold accumulator, the stop valve in the main consumption branch part is periodically opened only for a predetermined opening time which depends on specified operation parameters. The substantial operation parameters are an air inlet temperature and an air mass flow amount in the evaporator of the main consumption branch part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009159989-A (JP)
Title: Composition for assaying glycoprotein
Inventor: TAKATSUMA TAKUJI
IPC: C12Q1/26
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To be able to assay a glycoprotein and a glycated albumin ratio more accurately.  <P>SOLUTION: A composition for accurately assaying the glycoprotein is provided by (1) avoiding the effect of globulin and ascorbic acid components, (2) stabilizing proteases and at least enzymes acting on glycated amino acids, (3) measuring albumin accurately and (4) avoiding the effect of glycated hemoglobin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010247888-A (JP)
Title: Box opening device and box filling device
Inventor: SHINKAWA SHINTARO
IPC: B65B43/32
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a box opening device capable of positively opening a box material by an easy and small-sized configuration.  <P>SOLUTION: A box opening device is constituted to be openable in such a way that each of side surface members 103a to 103d of a box material 110 folded under a state in which side surface members 103a to 103d are connected through a connecting part 113 may form a right angle to each other, wherein there are provided an abutting member 22 arranged to be opposable against the box material 110 and a moving mechanism 21 for use in moving the box material 110 in a linear manner to an orientation where the abutting member 22 and the connecting part 113 are approached to each other, the abutting member 22 has an abutting surface 22a concaved to face an approaching orientation of the connecting part 113, the abutting surface 22a is constituted in such a way that the connecting part 113 can move along the abutting surface 22a when the connecting part 113 of the box material 110 moved by the moving mechanism 21 is abutted, the moving mechanism 21 moves the box material 110 in such a way that the connecting part 113 may move along the abutting surface 22a to open the box material 110.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009201123-A (JP)
Title: Quality-of-service management in network gateway
Inventor: KUNEITO AKINRAA
IPC: H04N21/2743
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for ensuring quality-of-service in a network.  <P>SOLUTION: A first stream sender has a flow control parameter and transmits a first stream. A network interconnection receives the first stream and a second stream. The first stream is a non-realtime stream and the second stream is a realtime stream. A bandwidth control is associated with the network interconnection. The bandwidth control adjusts the flow control parameter for supporting quality-of-service parameters associated with the second stream.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010252898-A (JP)
Title: Sling sheet and suspending device for care equipped with the sling sheet
Inventor: KATAYAMA SAORI
IPC: A61G1/00
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sling sheet which reduces care work of a caregiver.  <P>SOLUTION: The sling sheet 4 comprises a sling sheet body 41 which is made of a cloth having an almost rectangular shape when expanded and a size that allows to mount the whole body of a person to be suspended including the upper and lower limbs, right and left first suspending parts 42 and 43 which are attached to the both ends of the sling sheet body 41 in the width direction at the almost middle part of the sling sheet body 41 in the longitudinal direction so as to be suspended from a hanger hanged from a care lift, right and left second suspending parts 44 and 45 which are attached to one end of the sling sheet body 41 in the longitudinal direction so as to be suspended from the hanger, and a pillow 46 mounted on one end of the sling sheet body 41 between the right and left second suspending parts 44 and 45 so as to support the head of the person to be suspended 3. With such a configuration, each of the suspending parts is suspended from the hanger while the person to be suspended 3 is lying on the sling sheet body 41.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257640-A (JP)
Title: Inter-substrate connector
Inventor: ONOSE KATSUYA
IPC: H01R33/76
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inter-substrate connector, capable of connecting an end surface electrode substrate to the other substrate in a removable condition, and reducing the overall size or thickness of the connected substrates.  <P>SOLUTION: The inter-substrate connector includes an inter-substrate connector body 1 and a substrate holder 9. The connector body 1 is composed of a housing 2 and a metallic contact 3. The contact 3 includes a free end part, a fixed end part 7 and a curved part 6, and the free end part includes a contact portion 4 which abuts on an end surface electrode 13 and a fixing portion 5 which presses down and fixes an end surface electrode substrate 12. The curved part 6 has spring property, and the fixed end part 7 has a connecting pin 8 to be soldered and fixed to an extension substrate 14. The end surface electrode 13 electrically connects the set end surface electrode substrate 12 to the extension substrate 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254327-A (JP)
Title: Sealing/packaging apparatus, sealing/packaging method and package of the same
Inventor: TAKAHANA MASAKAZU
IPC: B65D75/30
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing/packaging apparatus and sealing/packaging method which contribute for waste reduction and improve the appearance of a product.  <P>SOLUTION: The sealing/packaging apparatus includes a base sheet placement portion 2 where a roughly flat plate base sheet a for placing an object W to be packaged thereon is placed, a film roll arranging portion 4 for feeding a film for covering the object W on the sheet (a), film feed means 7 for pulling out the film from a film roll 12 arranged on the film roll arranging portion and for extensively holding the film above the portion 4, moving means for relatively moving the film feed means or the base sheet placement portion for the film to cover the object on the sheet, and sealing means for heat welding the edge of the film covering the object and the surface of the sheet where the object is placed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254108-A (JP)
Title: Vehicular display device
Inventor: OKURA TOMOYUKI
IPC: F02D29/02
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular display device for reducing a sense of incongruity along with the luminance change of illumination light.  <P>SOLUTION: The vehicular display device which is mounted on an idle-stop vehicle and supplied with power from a battery mounted on the vehicle includes a display means 2 for displaying information of the vehicle, an illumination means 3 for illuminating the display means 2, and a control means 1 for inputting idle-stop information to determine whether the vehicle is in an idle-stop state or not, and controlling the display means 2 and the illumination means 3. The control means 1 reduces the light quantity of the illumination means 3 in the idle-stop state, and controls the illumination means 3 to gradually increase the luminance when returning from the idle-stop state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009215561-A (JP)
Title: Thermoplastic material provided with flame retardancy
Inventor: AO MENG-SHENG
IPC: C08F8/20
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solvent which is suitable for use in bromination of a styrene polymer, is environmentally useful, has a boiling point in the range of 80 to 90°C, is relatively inactive in a bromination process and allows for generation of a styrene bromide polymer product having to a nearly white color.  <P>SOLUTION: A polymer bromide obtained by bringing the styrene polymer and a brominating agent into contact under the presence of bromochloromethane as a Lewis acid catalyst and a reaction solvent is useful for production of a thermoplastic material provided with flame retardancy. Aluminum chloride is particularly preferable as the Lewis acid catalyst.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010259555-A (JP)
Title: Protector
Inventor: NOZAKI ATSUO
IPC: A62B18/04
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective protector for removing harmful particles or gas in a fire or the like, a floating granular substance such as dust, pollen, a virus or the like in the open air or a gaseous substance such as sulfur dioxide, or nitrogen monoxide contained in the open air to prevent the inhalation thereof or the exposure thereof to the face.  <P>SOLUTION: The protector is constituted so that the respective places of a hood having an opening, which has a closure mechanism, formed to the lower part thereof, are fixed to a cylindrical spacer, which surrounds the head to support the same, to be supported and a pollutant removing filter is provided to the hood at the place corresponding to the mouth part of a user and fixed to the cylindrical spacer to be supported.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262465-A (JP)
Title: Character input device and method for controlling the same
Inventor: ONISHI TAKAHIRO
IPC: G06F3/0482
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To display words contributing to the reduction in the degree of load of a user's input as candidates.  <P>SOLUTION: A portable telephone set 1 includes: an input part 4 for accepting the input of a character string and an input operation to determine the input of the character string; a learning dictionary 21 for storing the character string whose input has been determined; an editor part 10 for, when the input of the character string is accepted by the input part 4, reading the character string whose leading section is matched with that of the character string whose input has been accepted from the learning dictionary 21, and for displaying the read character string as a conversion candidate for determining the input of the character string according as the character string is selected by a user; an operation frequency measurement part 13 for, when the input to determine the input of the character string is accepted by the input part 4, counting the frequency of the input operation accepted by the input part 4 till the input of the character string is established; and a dictionary registration part 14 for storing the character string when the operation frequency counted by the operation frequency measurement part 13 exceeds a preset threshold in the learning dictionary 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261855-A (JP)
Title: Nitrogen oxide sensor and nitrogen oxide detection method
Inventor: UEDA TARO
IPC: G01N27/416
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an NOx sensor for directly decomposing NOx and detecting NOx with high selectivity even under high oxygen concentration.  <P>SOLUTION: A nitrogen oxide sensor for detecting nitrogen oxides in a gas to be detected includes an electrochemical cell having the following elements; (a) a solid electrolyte; (b) a first electrode including a nitrogen oxide decomposition catalytic phase having a perovskite type oxide expressed as LaSrMO<SB>3</SB>as a principle body to be exposed to the gas to be detected; and (c) a second electrode opposed to the first electrode via the solid electrolyte and arranged in such a way as to be cut off from the gas to be detected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259671-A (JP)
Title: Auxiliary porch for carrier
Inventor: ISHIDA HIROKO
IPC: A45C13/00
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary porch for a carrier which is be used by being attached to a handle portion of the carrier.  <P>SOLUTION: The auxiliary porch for the carrier is used by being freely detachably attached to the carrier A having a freely rolling wheel C on the lower part and including a gate-like handle portion 20, and includes a bag body 2 with an insertion hole 3 to which the handle portion 20 of the carrier A can be inserted and which is opened in the vertical direction, and a strap B crossed in a cross shape, sewn inside the bag body 2 and stretched from the bag body 2 in four upper, lower, left and right directions for fixing a luggage D loaded on the carrier A. Further, the strap B is freely stored and pulled out and freely openable and closable opening hole portions are provided on the respective upper, lower, left and right positions of the bag body 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009215079-A (JP)
Title: Paper sheet conveyance device
Inventor: TERAJIMA TOSHIKATSU
IPC: B65H5/02
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyance technology for paper sheets enabling the paper sheets to be conveyed more favorably when the paper sheets are conveyed by an airflow.  <P>SOLUTION: A collecting device 34 is provided with a paper sheet separating section 94 separating the paper sheets 32 from the airflow with a discharge pipe 60 for the airflow, and a paper sheet correcting section 96 correcting the deformation of the paper sheets 32 by bending the deformed section in the opposite direction. In the paper sheet separating section 94, a conveyance belt 100 feeding the paper sheets 32 conveyed in a blast pipe 22 to the forward paper sheet correcting section 96 is arranged, and a one-way clutch mechanism is interposed in a pulley 103 with the conveyance belt 100 wound thereon.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010265973-A (JP)
Title: Torque limiter
Inventor: KIMURA HIROMICHI
IPC: F16F15/139
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque limiter reduced in manufacturing cost and attained in the miniaturization of a device configuration.  <P>SOLUTION: The torque limiter 10 includes a pair of sliding contact plates 41a, 41b rotatable around an input shaft; a friction plate 40 held between the pair of sliding contact plates 41a, 41b and rotatable around an output shaft; and a plate spring 42 capable of being energized so that the respective sliding contact plates 41a, 41b and the friction plate 40 abut on each other in the axial direction. The torque limiter can cut off power transmission when torque transmitted between the abutting sliding contact plates 41a, 41b and friction plate 40 exceeds limit torque. At least a part of each friction surface on which the respective sliding contact plates 41a, 41b and the friction plate 40 abut is inclined in the circumferential direction with respect to an orthogonal surface orthogonal to perpendicular drag from the plate spring 42.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266021-A (JP)
Title: Drive plate
Inventor: ONO SHUJI
IPC: F16H41/24
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive plate constructed with a reduced weight to actualize an effective axial fluctuation.  <P>SOLUTION: The drive plate includes a plurality of connection members 14 for making a connection between the outer periphery side of a center rotary plate 12 and the inner periphery side of a ring gear 13. Deflection due to bending force is produced in each connection member 14 against an actual fluctuation to absorb the axial fluctuation. The plurality of connection members can reduce the weight of the drive plate, compared with plate-like members.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009182365-A (JP)
Title: Manufacturing method of circuit board, and circuit connection material
Inventor: FUJINAWA MITSUGI
IPC: H05K1/14
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an electrical or electronic circuit board superior at low-temperature rapid hardenability, relative to a conventional epoxy resin-based one, and having a usable time.  <P>SOLUTION: In this manufacturing method of a circuit board, a first circuit member having first connection terminals, and a second circuit member having second connection terminals are arranged, by making the first connection terminals and the second connection terminals face each other, and the first connection terminals and the second connection terminals arranged by being faced to each other are electrically connected to each other by using a circuit connection material. In the manufacturing method, the first connection terminals and the second connection terminals are electrically and mechanically connected to each other by heating, pressing and ultrasonic wave application, in a state where the first circuit member and the second circuit member are stacked on each other by interposing the circuit connection material essentially containing a constituent of at least one kind of radical polymerizing substance selected from (1) a hardener generating an uncombined radical by being heated, (2) at least one kind of hydroxyl group-containing resin selected from polyvinyl formal and the like and having a molecular weight not smaller than 10,000 and (3) acrylate, and the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010272717-A (JP)
Title: Semiconductor device, and method of manufacturing the same
Inventor: MATSUMOTO TAKESHI
IPC: H01L21/60
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent variation of a transistor characteristic caused by joining stress generated when a semiconductor device is joined to an external substrate.  <P>SOLUTION: An electrode pad 103 is formed on a semiconductor substrate 101 having a circuit. A protective film 104 is formed to cover the semiconductor substrate 101 excluding at least a part of the electrode pad 103. A bump electrode 108 is formed above the electrode pad 103. A conductive layer 107 generating stress in the direction of the bump electrode 108 is formed between the electrode pad 103 and the bump electrode 108.  <P>COPYRIGHT: (C)2011,JPO&INPIT