baber/WOPTO huggingface dataset:
Patent JP-2010200381-A (JP)
Title: Method and system for verifying data integrity
Inventor: VANSTONE SCOTT A
IPC: H04L9/32
Filed: 2010-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for verifying the integrity of data between at least two communication devices in a public-key encryption scheme.  <P>SOLUTION: The present invention relates to a method for establishing a trusted path of data and a method of verifying the integrity of data presented for signing to a user of a personalized device in a public-key cryptographic scheme. The method comprises establishing a trusted path between the user of the personalized device and secure module residing on the personalized device. The secure module holds a user's private key, displays information about a data message directly to the user, and generates the signature only when instructed to do so. The user determines whether or not to sign the data message.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011009743-A (JP)
Title: System and method for preparing conductive structure using radiation curable phase change gel ink
Inventor: CHOPRA NAVEEN
IPC: H01F41/04
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method suitable for preparing a conductive structure, to provide a method suitable for preparing a conductive structure using a thermally stable mold and dam that withstand high temperature needed for annealing of conductive ink, and to provide a method for preparing a conductive structure digitally.SOLUTION: A pattern 202 of fillable channels 204 formed by printing a radiation curable phase change gel masking material is printed on a substrate 200, and the printed substrate 200 is dipped in the conductive ink to obtain filled channels 206. Then the conductive ink is annealed in a block 208, and the radiation curable phase change gel masking material is removed in a block 210.
Patent JP-2011004404-A (JP)
Title: Method for supporting messenger function of mobile terminal, and mobile terminal for using the same
Inventor: PARK YOUN HO
IPC: G06F13/00
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for supporting a messenger function of a mobile terminal and a mobile terminal for supporting this which are capable of receiving, saving and controlling the information on the condition of another mobile terminal, providing a support for allowing a history of another specific mobile terminal to be viewed and providing a new messenger service function.SOLUTION: The method includes a step of receiving messenger data from a presence server; a step of extracting condition information of at least another mobile terminal from the received messenger data; a step of arranging, in time series, the extracted condition information for each one of the other mobile terminals; a step of saving the arranged condition information as history data; the condition information includes at least one of: access logs from the other mobile terminals to the presence server; icon data that users of the other mobile terminals select; comment data that the users of the other mobile terminals input; and positional data of the other mobile terminals.
Patent JP-2012006034-A (JP)
Title: Fixing structure of lining plate to steel member
Inventor: YAMAGUCHI TOSHIHIKO
IPC: B23K9/00
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure of a lining plate to a steel member, capable of fixing a lining plate made from titanium or the like that cannot be directly fused and welded to a steel member such as a steel plate constituting towers and vessels such as a steel container, in a sealed condition.SOLUTION: In the fixing structure wherein a lining plate 5 of metal is fixed to a body plate 1, an opening part 6 is provided at the lining plate 5 arranged on the body plate 1, and a bored steel washer 7 is engaged with the opening part 6 such that the lining plate 5 is pressurized against the body plate 1. The lining plate 5 is fixed to the body plate 1 by welding the inner peripheral surface of a through-hole 71 of the washer 7 to a surface of the body plate 1. On the lining plate 5, a lid member 8 made from the same metal as the lining plate 5 is so arranged as to cover the washer 7. The outer peripheral edge of the lid member 8 and the surface of the lining plate 5 are seal-welded together.
Patent JP-2012006264-A (JP)
Title: Method for manufacturing inkjet recording sheet for pigment ink
Inventor: MIYAZAKI SAKURA
IPC: D21H19/80
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a low cost inkjet recording sheet for pigment ink with the hand of coated paper for printing.SOLUTION: An undercoat of a coating liquid containing not less than 20 pts.wt. of pigment with an oil absorption of less than 100 cc/100 g and a binder, is applied to at least one side of a support, so that the dry coating build-up is 2.0 to 16.0 g/m. Further, a top coat of a coating liquid which does not contain a pigment and contains not less than one kind of water-soluble polyvalent metallic salt which is selected from the group consisting of magnesium sulfate, calcium formate, calcium acetate, aluminum sulfate and calcium nitrate, is applied so that the dry coating build-up is 0.2 to 5.0 g/m. After that, the obtained inkjet recording sheet is calendered as a finishing process in the way that its white paper gloss complying with JISP8142 accounts for not less than 40%.
Patent JP-2012009313-A (JP)
Title: Bio fuel cell
Inventor: SAGAWA TUNETOSHI
IPC: H01M4/90
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a high-power bio fuel cell capable of improving electrode performance without reduction of electrode surface area, physical stability, and liquid permeability.SOLUTION: A bio fuel cell 10 comprises: an anode (negative electrode) 1 that is a fuel electrode, an anode current collector 4, a separator 3, a cathode current collector 5, a cathode (positive electrode) 2 that is an air electrode, and a gas-liquid separation membrane 6, which are arranged, in the order, between a fuel tank 7 and a positive electrode cover 8. In the bio fuel cell 10, an electrode which is made of a carbon fiber cloth forming a network structure with a single fiber bundle of carbon fibers and of which an oxidoreductase exists on the surface is used at least for the anode 1.
Patent JP-2011026307-A (JP)
Title: Core particle for pharmaceutical preparation
Inventor: KONISHI MASASHI
IPC: A61K9/14
Filed: 2010-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide core particles for a pharmaceutical preparation which has characteristics required for core particles, being chemically stable, and having suppressed or inhibited reactivity with agents (pharmaceutically active ingredients).  <P>SOLUTION: Provided are core particles for forming a film containing pharmaceutically active ingredients around their surfaces, characterized in that (1) the core particles contain a pharmaceutically acceptable inorganic material, and the inorganic material contains magnesium carbonate, (2) the inorganic material is sparingly soluble in water, and (3) the liquid pH of the inorganic material is 6-12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012007114-A (JP)
Title: Phosphor for inorganic el device and method of manufacturing the same
Inventor: TSUTSUI OSAMU
IPC: H05B33/14
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a phosphor working as a distributed inorganic EL (Electro-Luminescence) light source that requires a lower driving voltage and has higher energy utilization efficiency than those of a conventional system phosphor.SOLUTION: Material powder constituting mixed oxide of a trivalent element and a pentavalent element is mixed with a rare earth activator for performing localized light emission, an oxide-based phosphor particle is produced by sintering or melting this mixture, a thin-film layer composed of a high-concentration n-type semiconductor in which a donor element of a tetravalent element is substituted for 1% or more of the trivalent element constituting a mother crystal of the phosphor is disposed on the surface of the phosphor particle, metal as a supply source of an electron and positive hole (hole) is distributed on the surface of the thin-film layer, and a material that has an ionization potential value smaller than the value (5.65 eV) of work function of Pt (platinum) as a mother crystal material of the phosphor and a band gap value of 3.5 eV or higher is selected.
Patent JP-2012016113-A (JP)
Title: Galloping suppression apparatus
Inventor: YAMAUCHI ATSUSHI
IPC: H02G7/14
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a galloping suppression apparatus which can be bendingly deformed in any directions, with its vertical length easily adjustable in accordance with interphase distance.SOLUTION: The galloping suppression apparatus comprises: a flexible insulation connector 11 provided between an upper power transmission line 3 and a lower power transmission line 4, having a plurality of freely bendable joints K and being bendingly deformable in all directions; and a swing connector 17 which is fixed to the upper power transmission line 3 and the lower power transmission line 4 and swingably connects the upper and lower ends of the flexible insulation connector 11. The flexible insulation connector 11 can be bendingly deformed by oscillations of the power transmission lines 3, 4 transmitted through the swing connector 17.
Patent JP-2011025236-A (JP)
Title: Coating apparatus and coating method for bolt connection part
Inventor: SASAKI RYUJI
IPC: B05B9/01
Filed: 2010-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To coat easily and surely in proper film thickness.  <P>SOLUTION: A coating apparatus includes a paint feeding unit 3 into which a bolt connection part 100 is inserted and where a predetermined gap T is formed between its inner wall surface 32 and the surface of the bolt connection part 100, a guiding unit 4 which is installed so as to project from the inner wall surface 32 of the paint feeding unit 3 and maintains the gap T between the inner wall surface 32 and the surface of the bolt connection part 100, and a paint supplying unit which supplies paint to the gap T between the inner wall surface 32 of the paint feeding unit 3 and the surface of the bolt connection part 100. Paint of high viscosity can be thus applied easily and surely in proper film thickness to the surface of the bolt connection part 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012015444-A (JP)
Title: Method for manufacturing semiconductor device, semiconductor device manufactured by using the same, method for manufacturing electric and electronic component, and electric and electronic component manufactured by using the same
Inventor: MAEJIMA KENZO
IPC: H01L21/304
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which has superior productivity without a flax washing process, and can reduce warpage caused by grinding a back surface of a semiconductor wafer, and the semiconductor device manufactured by using the same.SOLUTION: A method for manufacturing a semiconductor device comprises a first step for forming a resin composition layer with a flux function and a back grind tape on a circuit surface of a semiconductor wafer where a first connecting electrode is provided thereon, in this order; a second step for grinding an opposing surface to the circuit surface of the semiconductor wafer; a third step for laminating a dicing tape on the opposing surface to the circuit surface of the semiconductor wafer; a forth step for peeling off the back grind tape; a fifth step for dividing the resin composition layer with the flux function and the semiconductor wafer into pieces to obtain a semiconductor chip having the resin composition layer with the flux function; and additional two steps.
Patent JP-2012015969-A (JP)
Title: Wireless communication system
Inventor: TAKAHARA MASASHI
IPC: H04B1/10
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication system capable of reducing noise influences in a wireless environment.SOLUTION: A wireless transmitter repeats a transmission cycle having a transmission mode for transmitting identification information for identifying the wireless transmitter uniquely to a wireless receiver by wireless, and a standby mode for waiting without transmitting the identification information to the wireless receiver by wireless. The wireless receiver outputs received data (200) including a receiving intensity (202) of an electric wave received by the wireless receiver in the transmission mode and a receiving intensity (203) of an electric wave received by the wireless receiver in the standby mode, to a terminal device. The terminal device calculates a receiving intensity by subtracting the receiving intensity (203) from the receiving intensity (202) as a receiving sensitivity.
Patent JP-2012016848-A (JP)
Title: Inkjet head
Inventor: TAKAMATSU HIKARI
IPC: B41J2/045
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet head in which deflection between through-holes can be minimized when a substrate with through-holes is bonded to an independent drive harmonica type head chip, and crosstalk and a short circuit can be prevented.SOLUTION: A wiring board 3 bonded to the rear face of an independent drive type head chip 1 has through-holes 32A, 32B for supplying ink which are formed only at positions corresponding openings of drive channels 11A, 11B. Through adjoining through-holes in at least one column of through-holes out of a plurality of columns of through-holes corresponding to channel arrays, there passes at least one of wiring electrodes 33A, 33B and extends to the end of the wiring board 3. In the head chip 1, a pitch between the drive channels 11A, 11B and dummy channels 13A, 13B is 200 μm or smaller.
Patent JP-2012018283-A (JP)
Title: Optical connector assembly jig and method for assembling optical connector
Inventor: FUKUNAGA YOSHIYUKI
IPC: G02B6/40
Filed: 2010-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector assembly jig capable of substantially improving workability when remounting a ferrule on a housing in an optical connector for a removable device.SOLUTION: This optical connector assembly jig is used when assembling an optical connector for a removal device with the positions of a ferrule, a coil spring, and a stopper fixed thereto, and has such an external shape as to be insertable into a ferrule mounting section. The optical connector assembly jig is mounted on a guide section (for example, a guide pin) of the ferrule and, before the tip end face of the stopper reaches the rear end face of the housing, the optical connector assembly jig is inserted into the ferrule mounting section of the housing to guide the ferrule to the ferrule mounting section.
Patent JP-2012021683-A (JP)
Title: Air conditioner
Inventor: KANAZAWA YUKIMASA
IPC: F24F1/00
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an ion generator as a detachable unit, and a room air conditioner for efficiently discharging ions.SOLUTION: The ion generator functioning as a room air conditioner includes a casing 21 for forming an air flow path, and an ion generation unit 50 provided detachably with respect to the casing 21 and configured to blow ions into an air. The ion generation unit 50 includes a front face-side ion generation part 51 and a rear face-side ion generation part 56 located with a spacing therebetween, and a connection cover part 61 for connecting the front face-side ion generation part 51 and the rear face-side ion generation part 56. One end 51p of the front face-side ion generation part 51 and one end 56p of the rear face-side ion generation part 56 are positioned within the flow path to be separated from each other. The other end 51q of the front face-side ion generation part 51 and the other end 56q of the rear face-side ion generation part 56 are connected to each other by the connection cover part 61.
Patent JP-2010228814-A (JP)
Title: Cold insulating container
Inventor: MURAI TATSUO
IPC: B65D81/18
Filed: 2010-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable cold insulating container by preventing front and back sidewalls from being damaged by a head and a caudal fin of a tuna even when the tuna moves in the forward and backward directions.  <P>SOLUTION: The cold insulating container made of foamed synthetic resin and accommodating the tuna includes: a box-shaped container body 10 having an opening on the upper surface; and an upper cover 20 removably attached to the container body 10 so as to open and close the opening on the upper surface of the container body 10. The container body 10 includes: a bottom wall 11; left and right sidewalls 12 and 12 standing on the bottom wall 11; and front and back sidewalls 13 and 13 standing on the bottom wall 11 and connected to the left and right sidewalls 12 and 12. A reinforcement rigid part 15 is mounted at a portion, with which the head or the caudal fin of the tuna is brought into contact, of at least one of the front and back sidewalls 13 and 13 of the container body 10. When the opening on the upper surface of the container body 10 is closed with the upper cover 20, the inside is closed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012022915-A (JP)
Title: Waterproof structure of lamp unit of vehicle
Inventor: TAKAHASHI RINTARO
IPC: F21S8/10
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To prevent high-pressure washing water blown from a parting gap from turning into the rear side of a lamp housing and invading into the lamp unit.SOLUTION: The waterproof structure of a lamp unit of vehicle has a parting gap S formed between a front lower end edge of the lamp unit 10 and an upper side 64u of a design face 64e of a bumper 64, and the lamp unit 10 has a water sealing wall 20 formed along the parting gap S so as to project to the lower part from the lower face 14x of the lamp unit 10 inside the bumper 64. The water sealing wall 20 is constructed capable of elastic deformation and elastically deforms by receiving high-pressure washing water blown from the parting gap S, and contacts the lower extension face 33 of the recessed face 32 of lamp installation, thereby, can inhibit the high-pressure washing water from turning into the rear side direction of the lamp unit 10.
Patent JP-2012026500-A (JP)
Title: Dynamic stress analysis method and analysis system of bearing cage
Inventor: SAKAGUCHI TOMOYA
IPC: F16C19/22
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To highly accurately and efficiently calculate stress of a cage in operation, by making both compatible in the achievement of high accuracy and efficiency of a stress calculation.SOLUTION: A dynamic elastic deformation mode and a proper deformation mode of the case provided by a super element method is introduced into a dynamic analysis model of a rolling bering based on a mode synthesizing method. The stress of the cage is calculated by calculating a deformation history of the cage by simultaneously integrating a degree of freedom of elastic deformation introduced in this process and a degree of freedom of operation of a bearing component by a numeric value. An installation place of the degree of freedom introduced into the cage is set to both end two points or three points in total of both end two points and its center in a range where a load acts from a roller on a central cross section of a column of the cage, and is also set to a point on a surface on the side where translation of the column and displacement by a twist become larger by the load from the roller among a cage outer diameter surface and a cage inner diameter surface.
Patent JP-2012025279-A (JP)
Title: Air cleaner, and filter unit
Inventor: IDA TAKESHI
IPC: F24F7/00
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of odor caused by the propagation of saprophytic bacteria.SOLUTION: The air cleaner 20 includes a filter base material, an air filter 2071 which is carried by the filter base material and contains a compound having a mayenite structure, and water supply mechanisms 205, 206 which supply water to the air filter 2071.
Patent JP-2012029206-A (JP)
Title: Transconductor circuit, mixer circuit, and radio apparatus
Inventor: KANAZAWA TAKESUKE
IPC: H03F3/45
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a transconductor circuit, a mixer circuit, and a radio apparatus which are capable of preventing linearity of an output current from deteriorating without deteriorating a common mode rejection ratio greatly.SOLUTION: A transconductor circuit 1 is provided with input transistors 2 and 3, and a current source transistor 4 connected, via a node 6, with a source of the input transistors 2 and 3. The transconductor circuit acquires output currents I1 and I2 which flow between the drain and source of the input transistors 2 and 3 by applying differential input voltages Vinp and Vinm to each gate of the input transistors 2 and 3, and is provided with a differential amplifier 5 to which a voltage Vs of the node 6 and a reference voltage Vref are input and which adjusts a current value of the current source transistor 4.
Patent JP-2012030471-A (JP)
Title: Method of manufacturing thin-wall intermediate molding
Inventor: IKETANI TATSUO
IPC: B29C48/305
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a favorable thin-wall intermediate molding which facilitates secondary processing by suppressing the crystallinity of PPS and reduces the emissions of carbon dioxide by enhancing the production efficiency.SOLUTION: The method of manufacturing a thin-wall intermediate molding includes the steps of: forming a sheet of a resin composition containing polyphenylene sulfide (PPS) in an amorphous state; preheating the sheet to a temperature equal to or higher than the glass transition temperature Tg of the PPS+20°C and equal to or lower than the cooling crystallization temperature Tcc+10°C; and heat-molding the preheated sheet in a mold at 10-150°C and keeping the mold in the temperature range so as to obtain a thin-wall molding of PPS crystallinity of ≤20%.
Patent JP-2012031546-A (JP)
Title: Filter paper
Inventor: KISHIGUCHI SATORU
IPC: B01D39/18
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a thermally recyclable filter paper which has high water resistance and is excellent in foreign material removal performance.SOLUTION: A filter paper of this invention is mainly composed of pulp and thermoplastic synthetic fibers, in which at least the thermoplastic synthetic fibers are contained in an amount of 25 to 75%, the density measured according to JIS-P-8118 is 0.3 to 0.7 g/cm, the removal ratio of particles having a size of 10 μm or more defined as class 8 by JIS-Z-8901 Test Dust 1 is 30% or more.
Patent JP-2012039751-A (JP)
Title: Protection pipe device
Inventor: HIGUCHI YASUNARI
IPC: H02G7/00
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a protection pipe device capable of preventing heavy equipment and the like from contacting a protection pipe.SOLUTION: A protection pipe device includes: a movable body 2 arranged outside a cylindrical protection pipe 1 for protecting a wiring Y and supported by the protection pipe 1 so that it can be displaced in relation to the protection pipe 1; detection means 3 for detecting that the movable body 2 is energized and displaced in relation to the protection pipe 1; and notification means 5 for notifying that the movable body 2 is energized as the detection means 3 detects the displacement of the movable body 2.