baber/WOPTO huggingface dataset:
Patent JP-2011019248-A (JP)
Title: Digital broadcast signal recording and playback device
Inventor: OKAMURA TAKUMI
IPC: G11B20/10
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To enable a viewer to view digital broadcasting after interruption while keeping use permission information depending on the viewer when digital broadcasting with the use permission information added thereto is interrupted during viewing.SOLUTION: A temporary recording and playback means 130, and a management section 121 which manages the lapse of time from the start of recording, are provided to the digital broadcasting recording and playback device. When temporary recording of digital signals is started by the temporary recording and playback means and the start of playback is instructed after a certain time elapses, on the basis of the elapsed time from the start of recording managed by the management section, digital signals recorded in the temporary recording and playback means are played back until a predetermined time elapses from the start of recording.
Patent JP-2011040064-A (JP)
Title: Device, method and medium for detecting abnormal payload by using n gram distribution of normal data
Inventor: STOLFO SALVATORE J
IPC: G06F13/00
Filed: 2010-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology related to data analysis, in particular, detection of abnormal-data transmission.  <P>SOLUTION: A method, device and medium for detecting an abnormal payload, which is transmitted through a network, are provided. A system receives payloads in a network and determines the lengths of the payloads to data included in the respective payloads. A statistical distribution is generated to the data included in the respective payloads received in the network, and the distribution concerned is compared with a selected model distribution which represents normal payloads transmitted through the network. Model payloads may be selected so that they may have lengths having a prescribed length range including the lengths to the data included in the received payloads. Then, abnormal payloads are identified on the basis of the difference detected between the statistical distribution of the received payloads and the model distribution. The system brings automatic training and gradual updating to models.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254717-A (JP)
Title: Use of l-carnitine and alkanoyl derivative thereof in preparation of medicament with anticancer activity
Inventor: CAVAZZA CLAUDIO
IPC: A61K33/243
Filed: 2010-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide medicaments useful for the treatment of tumors with an improvement in the therapeutic index and a reduction of the side effects typical of anticancer chemotherapy.  <P>SOLUTION: The invention provides the pharmaceutical compositions for treating tumors comprising an alkanoyl L-carnitine of the formula (I), wherein R is an acetyl and X<SP>-</SP>is an anion of a pharmaceutically acceptable salt.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012040950-A (JP)
Title: Lighting system for vehicle
Inventor: KOMATSU MOTOHIRO
IPC: B60Q1/00
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To increase safety by concentrating the attention of a driver to a pedestrian having the highest collision-risk-degree, and eliminate unnecessary spot illumination.SOLUTION: Pedestrians ahead of one's own vehicle 2 are detected by a detector 3 such as a camera and an extremely high frequency radar. A spot lamp 4 is swiveled by an actuator 6, and projects a spot light S to the detected pedestrians. A controller 7 calculates the possibility of collision between each of a plurality of pedestrians and the own vehicle 2 as a collision-risk-degree and then controls the actuator 6 so that the optical axis A of the spot lamp 4 directs to the pedestrian having the highest collision-risk-degree. Also, the controller 7 illuminates the spot lamp 4 after the optical axis A thereof is directed to the pedestrian having the highest collision-risk-degree so as to reduce the wasteful movement of the spot light.
Patent JP-2012045482-A (JP)
Title: Water treatment method and water treatment system using the same
Inventor: KISHI KENGO
IPC: C02F3/12
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment method of obtaining stable treated water in a simple manner at a low cost, and a water treatment system using the same.SOLUTION: The water treatment method of purifying water to be treated includes: a first step of performing an accelerated oxidation treatment on the water to be treated using ozone gas and hydrogen peroxide; a second step of performing a hydrogen peroxide decomposition treatment after the first step; and a third step of performing a biological treatment after the second step. Furthermore, the water treatment system using the water treatment method includes: an accelerated oxidation treatment tank 1A for performing the first step; a hydrogen oxide decomposition treatment tank 2 for performing the second step in a stage following the accelerated oxidation treatment tank; and a biological treatment tank 3 for performing the third step in a stage following the hydrogen oxide decomposition treatment tank.
Patent JP-2012047395-A (JP)
Title: Central control device of showcase
Inventor: KIKUCHI SHINPEI
IPC: F25D11/00
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an integrated controller that controls a showcase and a refrigerator and allows cooperation of the showcase and the refrigerator without fail when central control of the integrated controller fails.SOLUTION: Signal lines 18, 19 are disposed between a refrigerator controller 12 and each of showcase controllers 13, 13. The refrigerator controller 12 executes cooperation by transmitting a refrigerator operation signal to the showcase controllers 13, 13 by using the signal line 18, and transmitting a case operation signal to the refrigerator controller 12 by using the signal line 19 from the showcase controller 13, when it determines that the central control of the integrated controller 14 fails.
Patent JP-2012058784-A (JP)
Title: Information processor and slip output method
Inventor: SUDO YASUSHI
IPC: G07G1/12
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To suppress wrong input.SOLUTION: An information processor according to an embodiment includes customer identification information reception means, order reception means, point calculation means, customer identification code generation means, point code generation means, and printing means. The customer identification information reception means receives input of customer identification information from a terminal connected via a network. The order reception means receives an order of commodity purchase from the terminal. The point calculation means calculates the number of points corresponding to a purchase amount of the order received by the order reception means. The customer identification code generation means generates a customer identification code indicating the customer identification information. The point code generation means generates a point code indicating the number of points. When printing plural slips according to the commodity purchase received by the order reception means, the printing means prints the customer identification code and the point code in a field included in a predetermined area only on the first slip.
Patent JP-2012055925-A (JP)
Title: Electrode for resistance spot welding
Inventor: SAKAI KENSUKE
IPC: B23K11/36
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for resistance spot welding capable of avoiding welding loss or the like of a work or the like and ensuring high quality of welding quality.SOLUTION: An energizing part 11 mounted at a tip of a shank 2 includes a base part 12 and a shaft part 18 projecting from this base part 12, and a cooling part 21 having a shaft hole 29 through which the shaft part 18 penetrates, being cylindrical shape, and having a work contacting face 28 on the tip side through which the top end 20 of the shaft part 18 projects is equipped, and the energizing part 11 and the cooling part 21 are stuck and joined through adhesives 31 and 32 with electrically insulating properties. A welding electric current i flows from the top end 20 of the shaft part 18 of the energizing part 11 to a welding energizing passage X of the work 100, and on the other hand, a reactive current ib splitting to the work 100 from the shaft part 18 is extremely suppressed to be able to form efficiently a nugget N, and such a breakage as cutting of a plate of the work 100 of the welding loss caused by overheating or the like can be avoided.
Patent JP-2012062804-A (JP)
Title: Exhaust emission control device of engine
Inventor: IKEDA HIROSHI
IPC: F01N3/00
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device of an engine capable of correctly troubleshooting a particulate filter.SOLUTION: The particulate filter 14 for collecting discharged particulates in an exhaust gas is provided in an discharge passage 6 of the engine 2, and a discharged particulate detecting means 24 for detecting an amount of the discharged particulates passing through the particulate filter 14 is provided on the downstream of the particulate filter 14 in the discharge passage 6. When the amount of the discharged particulates deposited in the discharged particulate detecting means 24 reaches a predetermined amount, the detecting means is reset to remove the deposited discharged particulates. When a number of resets counted during a predetermined period exceeds a predetermined number, the particulate filter 14 is determined to have a failure.
Patent JP-2012064717-A (JP)
Title: Semiconductor device
Inventor: YANAGISAWA AKIRA
IPC: H01L29/78
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of preventing occurrence of snap-back phenomenon.SOLUTION: A semiconductor device comprises: a p+-type base layer 12 formed on a first primary surface of an n--type base layer 11; n+-type emitter layers 14 selectively formed on a surface of the p+-type base layer 12; an emitter electrode 22 ohmic-contacted to the p+-type base layer 12 and the n+-type emitter layers 14; gate electrodes 19 formed with insulating films 18 interposed therebetween, the insulating films 18 contacting the n--type base layer 11, the p+-type base layer 12, and the n+-type emitter layers 14; an n+-type buffer layer 15 formed on a second primary surface of the n--type base layer 11; a p+-type collector layer 16 formed on a surface of the n+-type buffer layer 15; and a collector electrode 25 ohmic-contacted to the p+-type collector layer 16. The n+-type buffer layer 15 includes a defective layer 26 therein in which openings 27 of a size capable of including a circle with a diameter twice or more of a diffusion length of minority carriers are selectively provided along the second primary surface.
Patent JP-2010281333-A (JP)
Title: Fuel injection control device
Inventor: TOMIITA YUKIO
IPC: F02D41/04
Filed: 2010-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control device capable of suppressing the deterioration of the fuel economy of an engine and reducing the unburned HC discharged from the engine.  <P>SOLUTION: Since injectors 61, 62 are installed in intake ports 261, 262 communicating with a combustion chamber 28, respectively, the fuel injected from the injectors 61, 62 is prevented from being adhered to a wall part 34 which separates the intake ports 261, 262 from each other. A controller controls the injection timing of the fuel from the injectors 61, 62 according to the flows of the intake air flowing through the intake ports 261, 262. Therefore, the nonuniformity of fuel concentration can be formed in the intake air sucked into the combustion chamber 28 or can be eliminated by deviating the injection timings of the fuel from the injectors 61, 62. For example, a concentrated fuel spray is formed near an ignition device by the fuel injected prematurely to thereby increase the ignitability of air-fuel mixture and reduce the discharged unburned HC.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012063106-A (JP)
Title: Gas lighter
Inventor: MARUYAMA TATSUHIRO
IPC: F23Q2/28
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a gas lighter which, by causing a flame burning out from a flame hole to emerge as a wide and flat one, combusts a fuel gas while the flame wraps all around the leading end of a cigarette or cigar.SOLUTION: The gas lighter includes at least a mixing conduit 21 for mixing the fuel gas jetted out from a gas tank 23 with air, a diffuser 22 connected to the upper portion of the mixing conduit 21, a combustion cylinder 19 which is provided so as to surround the diffuser 22 and causes the fuel gas to combust stably, and a windshield member 13 which is disposed above the combustion cylinder 19 and has a flame hole 20. At least an opening 19a in the upper portion of the combustion cylinder 19 is formed in an elliptical shape, and the flame hole 20 is formed in a slit shape.
Patent JP-2012068087-A (JP)
Title: Optical fiber hydrophone having high water pressure resistance
Inventor: SAIJO KENJI
IPC: G01D5/26
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber hydrophone having high water pressure resistance, which achieves both of downsizing and high sensitivity.SOLUTION: An optical fiber hydrophone comprises an optical fiber coil 1 composed of cylindrically wound optical fiber, an elastic cylinder 3 arranged inside of the optical fiber coil 1 and having an internal air chamber 2, lids 4 which block both open ends of the optical fiber coil 1, and an orifice 4a which is arranged on one lid 4 and maintains pressure balance between inside and outside of the optical fiber coil 1.
Patent JP-2011104993-A (JP)
Title: Porous film for heat sealable bag constituent member, heat sealable bag constituent member and disposable body warmer
Inventor: ONISHI KAORI
IPC: B32B27/32
Filed: 2010-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous film for heat sealable bag constituent member with such advantages that the sealing strength is high, the edge cut can hardly occur during sealing operation and the workability (the productivity of bag) is excellent, when the bag is manufactured through heat sealing process, and also, a porous film for heat sealable bag constituent member which can use a polyolefin unwoven fabric as an unwoven fabric for lamination (composite).  <P>SOLUTION: This porous film for heat sealable bag constituent member includes a porous film layer (layer "A") and a porous film layer (layer "B"). The resin component which constitutes the layer "A" contains not less than 50 wt.% of a polyethylene (a) with a melting point of not lower than 90°C and lower than 110°C and the resin component which constitutes the layer "B" contains not less than 50 wt.% of a polyethylene (b) with the melting point of not lower than 110°C and not higher than 140°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050382-A (JP)
Title: Cyanovirin variant-polymer conjugate
Inventor: SNELL M ELIZABETH
IPC: C07K14/195
Filed: 2010-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide variants of cyanovirin-N and water-soluble polymer conjugates thereof, especially PEGylated conjugate thereof.  <P>SOLUTION: Antiviral polypeptides has at least 70% sequence identity to native cyanovirin-N amino-acid sequence and has a cysteine substitution or insertion at at least one position selected from the group consisting of 5, 9-21, 25, 29-40, 45-49, 52, 57, 59-72, 79-91, 96-101, the C-terminus, and the N-terminus. Alternatively, the polypeptide may have an arginine substitution at at least four residues selected from the group consisting of 3, 48, 74, 84, and 99.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012073704-A (JP)
Title: Image reader
Inventor: YAMAMOTO TETSUICHIRO
IPC: G06T1/00
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To make an image reader low-priced by making the image reader compact and capable of acquiring an image of good quality with small distortion without employing complicated signal processing.SOLUTION: An image reader 1 includes: a touch panel 5 which has a finger 6 placed on its top surface, and outputs a depression position depressed with the finger 6 in the form of sub-scanning-directional coordinate information; a CCD 12 which photographs the finger 6 placed on the touch panel 5 in a main scanning direction from the reverse surface of the touch panel 5, and outputs an image signal; movement detection means 22 which detects a movement quantity of the depression position of the finger 6 on the touch panel 5 based upon the coordinate information output from the touch panel 5; image selection means 26 which makes the image signal output from the CCD 12 selectively effective based upon the movement quantity detected by the movement detection means 22; a memory 27 which stores the image signal made effective by the image selection means 26; and a motor 28 which moves the CCD 12 in a sub-scanning direction based upon the movement quantity detected by the movement detection means 22 to follow up the movement of the finger 6.
Patent JP-2012072016-A (JP)
Title: Method and apparatus for reducing amount of organochlorine compound in exhaust gas in cement manufacturing equipment
Inventor: ONO AKIRA
IPC: B01D53/70
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for reducing the amount of organochlorine compounds in exhaust gas of cement manufacturing equipment, whereby the organochlorine compounds such as dioxins and PCB discharged from the cement manufacturing equipment, particularly organochlorine compounds such as gaseous dioxins and PCB, can be efficiently decreased.SOLUTION: The method for reducing the amount of organochlorine compounds in the exhaust gas of the cement manufacturing equipment comprises, as shown in Fig.1, establishing two or more parallel series of raw material pulverizing steps per series of a raw material firing step including a preheater and a rotary kiln; constantly operating at least one raw material pulverizing step; and introducing the exhaust gas generated in the cement raw material firing step into the raw material pulverizing step in operation.
Patent JP-2012072848-A (JP)
Title: Disc brake and friction pad
Inventor: TOKUNAGA TAKAHIRO
IPC: F16D65/092
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a disk brake and a friction pad, which can suppress the drag of the friction pad by suppressing the formation of an impression to a back sheet.SOLUTION: The friction pad 13 includes: a friction material 40 which abuts on a disk 11; and the back sheet 42 made of synthetic resin, which includes the friction material 40 on one surface side thereof and includes a part 50 to be supported and ruggedly fitted to a carrier at least on one side in the disk rotation direction thereof; wherein the part 50 to be supported of the back sheet 42 is formed in a thick thickness to be protruded in the direction separated from the disk 11 compared to the center part 51 in the disk rotation direction of the back sheet 42.
Patent JP-2011019937-A (JP)
Title: Basket forceps
Inventor: YANUMA YUTAKA
IPC: A61B17/221
Filed: 2010-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To be most primarily characterized by providing basket forceps which are easy to be guided to a target site with a guide wire, where a stone is easily taken to the inside of the basket part.  <P>SOLUTION: A guide wire 17 is preliminarily inserted in a body, and when the guide wire 17 is inserted into a guide wire insertion hole 15 of a resin tube 14 in a tip member 9, the guide wire 17 is inserted into the guide wire insertion hole 15 substantially from the center of the front surface of the resin tube 14, and then the guide wire is guided to the outside of the resin tube 14 through an opening 16 formed in the outer peripheral face of the tube, and the guide wire 17 is guided along the outer periphery side of a basket unit 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012079424-A (JP)
Title: Proximity switch
Inventor: SUZUKI FUMIHIRO
IPC: H01H36/00
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a proximity switch in which the whole switch can be made compact and lightweight while reducing the cost by reducing the number of components when the output of a double system is obtained.SOLUTION: A neutral detection switch 120 has a detector 121 which detects a protrusion 310 as a moving body composed of a magnetic material. The detector 121 has a bias magnet 140 of U-shaped cross section which forms a magnetic field that is dependent on the position of movement of the protrusion 310, and MR sensors 150, 160 which detect variation of the magnetic field independently. A pair of MR sensors 150, 160 are arranged side by side in a recess 141 existing in the bias magnet 140.
Patent JP-2011080991-A (JP)
Title: Calibration method for device for measuring total organic carbon content
Inventor: RAJAGOPALAN PASCAL
IPC: G01N27/08
Filed: 2010-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve the defect of the conventional art of a calibration method for a device for measuring the total organic carbon content (TOC) of an aqueous solution by measuring resistivity.  <P>SOLUTION: This calibration method includes the following steps, in the presence of a reference TOC analyzer: (a) producing a calibration point by a measurement carried out on ultrapure water by the device and the analyzer, (b) producing a plurality of calibration points, each calibration point corresponding to a measurement of the resistivity of a solution having a given content of photo-oxidizable compound, by the device and the analyzer, in order to establish a correlation between the values measured by the device and the analyzer; and (c) calibrating the device by at least one algorithm, based on the measurements carried out in the previous step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012077539-A (JP)
Title: Bearing device
Inventor: IIHAMA TOMOATSU
IPC: E02F9/00
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent the axial direction end faces of a boss member and a bracket from being worn in an early stage.SOLUTION: By providing many pin holes 22 surrounding a connection pin 20 on the axial direction end face 14B of left and right boss cylinder bodies 14 and press-fitting the burying part 23A of a wear resistant member 23 into the respective pin holes 22, a surface hardening part 23B provided on the distal end side of the wear resistant member 23 is brought into slidable contact with the axial direction end face 17B of a thrust plate 17 of each bracket 16. Thus, since the axial direction end face 14B of the boss cylinder body 14 is not directly brought into slidable contact with the axial direction end face 17B of the bracket 16 and the wear of the axial direction end face 14B is suppressed by each wear resistant member 23, the axial direction end face 14B of the boss cylinder body 14 is protected by the surface hardening part 23B of the wear resistant member 23.