baber/WOPTO huggingface dataset:
Patent JP-2011159576-A (JP)
Title: Lithium ion secondary battery
Inventor: AZUMA TAKESHI
IPC: H01M4/62
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery with excellent safety and high-temperature storage property.  <P>SOLUTION: The lithium ion secondary battery includes a positive electrode 1 containing manganese-containing lithium composite oxide as positive electrode active material, a negative electrode 2 containing a substance which can store and emit lithium as negative electrode active material, a separator 3, and a nonaqueous electrolyte 4. At least one kind of salt selected from carboxylate, carbonate, and phosphate is contained as additive in at least one of battery elements selected from the positive electrode 1, the negative electrode 2, the separator 3, and the nonaqueous electrolyte 4. Content of the additive is more than 0.3×10<SP>-3</SP>at a mole ratio to a manganese element of 1 mol contained in the positive electrode 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010143942-A (JP)
Title: Caspase inhibitor and use thereof
Inventor: KNEGTEL RONALD
IPC: A61P25/08
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide small molecule, nonpeptide caspase inhibitors that are potent, stable, and penetrate membranes to generate effective inhibition of apoptosis in vivo.  <P>SOLUTION: A compound of formula I is provided where X is CH or N; Y is halo, trifluorophenoxy, or tetrafluorophenoxy; R<SP>2</SP>is 1-6C straight chained or branched alkyl; R<SP>3</SP>is hydrogen, halo, OCF<SB>3</SB>, SR, CN, CF<SB>3</SB>, and R4 represernts hydrogen, halo, OCF<SB>3</SB>, SR, CN, CF<SB>3</SB>, Ar, or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011120441-A (JP)
Title: Binding structure for concentrated winding coil of drive motor for hybrid vehicle
Inventor: HA JAE WON
IPC: B60K6/26
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concentrated winding coil binding structure for a hybrid vehicle drive motor that is a motor with a coil wound by a concentrated winding method and can keep a strong binding force between a conductor plate and the coil and has excellent workability and durability.  <P>SOLUTION: The concentrated winding coil binding structure for the hybrid vehicle drive motor comprises a conductor holder in which reception grooves are formed concentrically at regular intervals; U-phase, V-phase, W-phase, and N-phase conductor plates inserted and fixed in the reception grooves, respectively; a coil penetrating the conductor holder upwards in the vertical direction, and a connection piece composed of a projecting portion attached to each conductor plate to connect the conductor plate and the coil; a bent portion bent in the radial direction of the motor from the projecting portion; and a groove portion formed in a curved surface to cover the peripheral surface of the coil from the end of the bent portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011166510-A (JP)
Title: Image reading apparatus, method of controlling the same, and program
Inventor: NAKAMURA YASUYUKI
IPC: H04N1/04
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To more correctly determine whether image data read from an original are color image data or monochromatic image data, when performing one-side reading by an image reading apparatus capable of reading both sides of the conveyed original.  <P>SOLUTION: Whether an original is a color original is determined in accordance with whether a color image is included in images within a predetermined region on a first side read by a first reader which can read images on the first side of an original conveyed via an original conveyance path, and in images within a region different from the predetermined region on the first side, read by a second reader which is provided at a reading position different from that of the first reader on the original conveyance path and can read images on the second side different from the first side of the original.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162087-A (JP)
Title: Control device of vehicular lighting fitting
Inventor: MURATA SHIGERU
IPC: B60Q1/00
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To avoid increase of the loading space and loading weight of a battery, and to avoid a vehicular lighting fitting from being turned off due to lowering of a power supply voltage level in engine start and the like.  <P>SOLUTION: The control device of the vehicular lighting fitting controls the vehicular lighting fitting having at least two light emitting elements 1, 2 connected in series. The control device includes: a Zener diode ZD12 connected between a power source terminal VB and a ground contact terminal GND; a first transistor Q1 with the base connected to an anode of the Zener diode, the collector being connected to one end of the two light emitting elements and the power source terminal, and the emitter is connected to the other end of the two light emitting elements and the ground contact terminal; and a second transistor Q2 with the base connected to the collector of the first transistor and the power source terminal, the collector being connected to a contact N of the two light emitting elements, and the emitter is connected to the other of the two light emitting elements and the ground contact terminal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163517-A (JP)
Title: Power transmission mechanism
Inventor: ISHIDA HIROKI
IPC: F16H25/22
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission mechanism which smoothly linearly moves a driven cylindrical member along the longitudinal direction of a drive guide member by surely rolling a ball in a simple ball retention form without using a screw shaft.  <P>SOLUTION: The power transmission mechanism 100 includes the drive guide member 110 including a cylindrical coil body 112, and the driven cylindrical member 120 fitted onto the outer periphery of the drive guide member 110 in a state where a ball group 130 consisting of four balls 131 supported in a rolling manner between coil pitches CP of a coil wire 112a constituting the cylindrical coil body 112 is interposed. The ball group 130 is positioned doubly at equal intervals on the circumference of the driven cylindrical member 120 on one end side of the driven cylindrical member 120.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010193453-A (JP)
Title: Receiver for connecting to current interface, and method for detecting data signal from current signal
Inventor: SCHOMACKER JOCHEN
IPC: H04L25/02
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To exactly detect a threshold to be correctly adjusted, by overcoming the problem that each signal is not known because driving strength of a sensor for modulating a transmission current and a load in a bus system between a transmitter and the receiver are variously different, and the threshold can be variously different when a signal of the transmitter is different.  <P>SOLUTION: A reference voltage functioning as the threshold to be used for comparing with a reception signal in a reception comparator, is adjusted based on evaluation of a difference signal output from the reception comparator. Thereby the reference voltage can be more exactly detected compared with, for example, a simple adjustment of the reference voltage by averaging upper and lower voltage levels of the detected reception signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011170986-A (JP)
Title: Circular or elliptic light emitting plate using led edge light
Inventor: MITOMA KUNJI
IPC: E01F9/615
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem with a conventional technique, wherein only a rectangular light emitting plate can be manufactured when manufacturing the light emitting plate with LED edge light, and circular or elliptic ones cannot be manufactured.  <P>SOLUTION: A pattern of a light conversion dot print provided on a back surface of a light guide plate is changed, and a plate surface is uniformly light-emitted. Dots near an ambient light source is made rough, and a central part far from the light source is made dense, and thereby, intensity of light on the plate surface is adjusted and uniformed. When the circular or elliptic light emitting plate which can be freely selected is achieved, a new demand as a luminaire is expected to be opened. Lighting of a gentle curve can create a space different from the conventional one.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168680-A (JP)
Title: Method for producing hemispherical fine particle
Inventor: OKUBO MASAYOSHI
IPC: C08F2/18
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily producing hemispherical particles nearly free from impurities.  <P>SOLUTION: In the method for producing the hemispherical particles including a first step of dispersing a homogeneous solution made of a monofunctional vinyl monomer, an aliphatic saturated hydrocarbon, and a polymerization initiator in an aqueous solution of a dispersion stabilizer to form liquid droplets having two surface regions of a region including the monofunctional vinyl monomer and a region including a monofunctional vinyl monomer solution of the aliphatic saturated hydrocarbon, a second step of suspension-polymerizing the monofunctional vinyl monomer to form two region fine particles having two surface regions of a polymer obtained by the polymerization of the monomer and the aliphatic saturated hydrocarbon and a third step of removing the aliphatic saturated hydrocarbon from the two region fine particles, the monofunctional vinyl monomer, the aliphatic saturated hydrocarbon and the dispersion stabilizer are used so that difference between interfacial tension of the monofunctional monomer solution of the polymer and the aqueous solution of the dispersion stabilizer and that between the monofunctional monomer solution of the aliphatic saturated hydrocarbon and the aqueous solution of the dispersion stabilizer is 5 mN/m or below.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010140506-A (JP)
Title: Apparatus for annotating document
Inventor: SPIELBERG STEVEN
IPC: G06F17/24
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To record a comment corresponding to specific position of a sentence with voice to a sentence which a user himself/herself or a third person makes, and further to play back the comment.  <P>SOLUTION: The sentence processing apparatus is provided with: a sentence memorizing means (1) which memorizes code column of characters expressing a sentence; a designation means (6) which designates specific sentence memorized in the sentence memorizing means (1); a comment memorizing means (7) which codes voices inputted from a microphone (8) and memorizes the voice corresponding to designated sentence; and a comment playback means which plays back voice encoding data read from the comment memorizing means (7), associated with the sentences memorized in the sentence memorizing means (1).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011172037-A (JP)
Title: Wireless device
Inventor: OTANI YOSHIYUKI
IPC: H04M1/00
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of simplifying an authentication process for permitting a connection.  <P>SOLUTION: A reception part 50 of one wireless device connected to one image pickup device has an image for authentication displayed on a monitor on the one image pickup device, and receives a connection request together with the image for authentication displayed on the monitor mounted on the one image pickup device and imaged by the other image pickup device, from the other wireless device connected to the other image pickup device. An obtainig part 52 obtains an image for reference to be compared with the received image for authentication from the one image pickup device. An authenitcation part 54 authenticates the connection with the other wireless device on the basis of the obtained image for reference and the received image for authentication. A response part 56, when permitting the connection with the other wireless device by authentication, transmits the connection permission to the other wireless device. A communication part 30 transmits the connection permission to conduct the communication with the other wireless device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167962-A (JP)
Title: Blow-molded article
Inventor: SUGIYAMA HIDEKI
IPC: B29C49/48
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blow-molded article which is lightweight and excellent in rigidity while having uneven product thickness and enables molding defect in molding to be reduced.  <P>SOLUTION: The blow-molded article 1 made of a thermoplastic resin and having a double wall structure with a hollow part, includes: a first wall part 10a; a second wall part 10b, wherein the second wall part 10b is opposed to the first wall part 10a at an interval so as to define the hollow part and has a region 11 where the interval is relatively short and a region 12 where the interval is relatively long; and a plurality of lib lines 20 provided in the hollow part and arranged to be substantially parallel to each other. Each lib line 20 is configured by a plurality of libs 21 arranged in a line, and a main ventilation passage 22 through which air for blow molding flows is provided between the adjacent libs 21 in each lib line 20. The main ventilation passages 22 in the adjacent lib lines 20 are arranged so as not to be overlapped each other in the view from a direction intersecting the lib line direction, and an auxiliary ventilation passage 23 through which the air for blow molding is circulated is opened in the lib 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176018-A (JP)
Title: Superconductive current lead
Inventor: BONO TAKAAKI
IPC: H01F6/00
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superconductive current lead with high safety and reliability, which is enhanced more in critical current characteristics by improving a reducing structure for a vertical magnetic field proposed before.  <P>SOLUTION: The superconductive current lead 4 is constituted by dispersedly arraying a plurality of unit conductors 6 each composed of a tape-like oxide superconducting wire serving as a current path on the periphery of a cylindrical support member 10, and the unit conductors 6 are arranged so that tape surfaces of the superconducting wires thereof are parallel to the peripheral direction of a cylindrical coordinate system. The cylindrical support member 10 is made of a magnetic material, a cylindrical magnetic member 11 and magnetic connection pieces 12 which are made of magnetic materials respectively are arranged on an outer peripheral side of the unit conductors 6 and between the unit conductors arranged on the periphery, and connected to one another to form a closed magnetic path at peripheries of the respective unit conductors 6, and self-magnetic fields which are generated at the unit conductors 6 by power supply are attracted from the conductors to the magnetic member at the periphery, thereby reducing the vertical magnetic field passing through the unit conductors and improving the critical current characteristics.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175117-A (JP)
Title: Liquid crystal display element and method of manufacturing the same
Inventor: FUJIWARA JUNJI
IPC: G02F1/1333
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element including a transparent heater and achieving a high manufacturing yield, and a method of manufacturing the liquid crystal element.  <P>SOLUTION: A polarizing plate 7 is stuck via an adhering layer 8 to the outer surface of a glass substrate 1 located at the observation side of the display of a liquid crystal display element formed by holding a liquid crystal 4 between a pair of glass substrates 1, 2. On the outer surface of the rear glass substrate 2 on the other side, a rear polarizing plate 15, with a transparent heater layer 14 laminated on one of the main surfaces by an activated reaction evaporation method by using a pressure gradient type plasma gun for an ITO film, is stuck via an adhesive layer 16, where the transparent heater layer 14 is conductively connected to a first flexible wiring substrate 13 via a relay wire 21, on the rear surface of the rear glass substrate 2 and a second flexible wiring board 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010159881-A (JP)
Title: Sliding bearing and bearing mechanism equipped with the same
Inventor: KUBOTA SHUICHI
IPC: F16C27/06
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding bearing capable of smoothly supporting a shaft and performing smoother linear motion and rotation of the shaft, and a bearing mechanism equipped with the bearing.  <P>SOLUTION: The sliding bearing 1 for a steering column 1 includes a bearing body 2, a flat surface 4 integrally formed on an inner peripheral surface 3 of the bearing body 2, a slit 7 extending from one end surface 5 of the bearing body 2 to a part in front of the other end surface 6 of the bearing body 2, a slit 8 extending from the other end surface 6 of the bearing body 2 to a part in front of the one end surface 5 of the bearing body 2, grooves 10 formed on an outer peripheral surface 9 of the bearing body 2, and elastic rings projecting from the outer peripheral surface 9 of the bearing body 2 and suitable for the respective grooves 10 so as to contract the diameter of the bearing body 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011181044-A (JP)
Title: Communication terminal
Inventor: NAGASHIMA NORIAKI
IPC: G06T1/00
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information-providing system, a communication terminal, an information server, an information providing method, and an information providing program which enable a user to acquire an image of desired scenery by photographing as instructed, even if photographing scenery in a desired form due to an influence of conditions cannot be carried out.  <P>SOLUTION: In the information-providing system, the communication terminal transmits location information to an information server which manages a place of scenery photographing, and the information server transmits an image of scenery, corresponding to the location information and an instruction for photographing the scenery, as photographic information to the communication terminal. The communication terminal refers to the photographic information to photograph a site and transmits a photographed site image to the information server, and the information server compares the image received from the communication terminal with the image of scenery corresponding to the location information and processes the received image according to the comparison result. The communication terminal receives the site image processed by the information server from the information server regarding the image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169088-A (JP)
Title: Method for stripping mortar or the like
Inventor: SHINOHARA TOKUJI
IPC: E04G23/08
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To overcome a problem wherein removal of existing mortar or the like in external-internal wall repair reinforcing work is conventionally performed by a chipping method which leads to a situation where vibration, noise and dust caused by striking and breaking causing almost work environment pollution to inhabitants and the neighborhood, with inevitable construction stop while people allowed to stay or live.  <P>SOLUTION: The method for stripping mortar or the like is carried out by slitting, and stripping the existing mortar or the like in a portion surrounded by slits without striking. The occurrence of vibration, noise and dust can thereby be suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010122711-A (JP)
Title: Method for manufacturing mask blank and method for manufacturing mask
Inventor: SUZUKI OSAMU
IPC: G03F1/32
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deviation from a specification relating to optical characteristics of a mask blank, and to prevent a pattern defect in a transferred material.  <P>SOLUTION: When a department of manufacturing mask blanks manufactures a mask blank by forming a thin film formed into a mask pattern on a transparent substrate for a mask blank and supplies the mask blank to a department of manufacturing masks, the department of manufacturing mask blanks presents the optical characteristic information of the transparent substrate for a mask blank (variation of transmittance) and the optical characteristic information of the mask blank (variation of the transmittance and/or variation of a phase difference) to the department of manufacturing masks. The optical characteristic information of the transparent substrate for a mask blank is presented from a department of a raw material processing department that manufactures transparent substrates for mask blanks to the department of manufacturing blanks.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212240-A (JP)
Title: Secondary battery
Inventor: KIM SUNG-BAE
IPC: H01M50/593
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery which facilitates fastening of a cap plate and electrode terminal, and has an excellent insulation property, and a tightly sealed structure.  <P>SOLUTION: The secondary battery includes: a case for incorporating an electrode group therein; the cap plate joined to an opening of the case to seal; a first insulator joined to an outer surface of the cap plate; the electrode terminal, which is joined to a first terminal hole and second terminal hole respectively formed on the cap plate and the first insulator, and is electrically connected to the electrode group; a first joint part which is formed between the cap plate and first insulator, decenters to one side with respect to a center of the first terminal hole and the second terminal hole, and joins the cap plate and first insulator; a second joint part formed between the first insulator and electrode terminal, decenters to one side with respect to a center line of the electrode terminal in a length direction, and joins the first insulator and electrode terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011186178-A (JP)
Title: Liquid crystal display device
Inventor: TAKAHASHI SATOSHI
IPC: H05B44/00
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce component costs of an LED driving circuit and to reduce a substrate size of a circuit substrate on which the LED driving circuit is to be mounted, in a liquid crystal display device using a light emitting diode as a light source of a backlight.  <P>SOLUTION: The liquid crystal display device includes a liquid crystal display panel, the backlight having at least one light emitting diode, and the LED driving circuit for driving at least the one light emitting diode. The LED driving circuit includes: a constant voltage circuit which controls a voltage to be output from an output terminal so that a voltage input to a feedback terminal may be constant; and a means for driving at least the one light emitting diode connected to the output terminal of the constant voltage circuit with a constant current. At least one diode is provided in a feedback path between the output terminal and the feedback terminal of the constant voltage circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010125854-A (JP)
Title: Pen wiping method and system using rotary belt
Inventor: SIMMONS LAURA ELISABETH
IPC: B41J2/165
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system adopting a rotary belt for maintenance of a pen in a thermal inkjet printer.  <P>SOLUTION: A service station for the pen includes: (a) the rotary belt having an outer surface and an inner surface; (b) at least one wiper arranged on the outer surface of the rotary belt; (c) a first roller; (d) a second roller; and (e) a driving shaft coupled to either of the first roller or the second roller, wherein the rotary belt is attached to the first roller and the second roller, and the first roller and the second roller contact with the inner surface of the rotary belt, in order to drive the rotary belt.  <P>COPYRIGHT: (C)2010,JPO&INPIT