baber/WOPTO huggingface dataset:
Patent JP-2013062089-A (JP)
Title: Lithium ion secondary battery
Inventor: TAKEBAYASHI YOSHITOMO
IPC: H01M4/525
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery capable of preventing deterioration of battery performance due to decomposition of an electrolyte by suppressing oxidative decomposition of the electrolyte during charging/discharging, in a lithium ion secondary battery having high battery voltage by using a positive electrode active material with high potential.SOLUTION: In a lithium ion secondary battery provided by the present invention, a positive electrode 64 comprises: a positive electrode collector 62; and a positive electrode mixture layer 66 formed on the collector and including at least a positive electrode active material 70. The positive electrode active material is a compound containing high-potential lithium and having a discharge potential of 4.5 V or more at a metal lithium electrode standard. A surface of the compound containing high-potential lithium is covered with a carbon material 72, and the carbon material has an average particle size of 50 nm or less.
Patent JP-2012075098-A (JP)
Title: Wide-band low-noise sensor amplifier circuit
Inventor: TAKAHASHI MASAYOSHI
IPC: H03F1/26
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a circuit which widens a band of a sensor circuit and reduces output noise from an amplifier.SOLUTION: The circuit comprises a sensor having stray capacitance. An output from the sensor is connected to an input of an amplifier. On the other hand, a negative capacitance circuit is electrically connected in parallel to the sensor output. The negative capacitance circuit reduces effects of the stray capacitance of the sensor, thereby widening the band and reducing noise in an amplifier output.
Patent JP-2013063212-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine configured to perform an impactful movable performance, exciting a player, and maintaining the player's entertainment.SOLUTION: A Pachinko game machine 1 includes: a game panel for defining the rear end of a game area; a center Yakumono (accessory) mounted on the game panel and having a window portion penetrating back and forth; a decoration body 3250b of a back lower right performance unit 3200, the decoration body disposed in front of a liquid crystal display device visually confirmed through the window portion and on the right side of the window portion; a stay portion 3250a extending from the base end side of the decoration body 3250b; a sliding base 3230 for turnably supporting the base end side of the stay portion 3250a; a back lower right turning drive motor for turnably driving the decoration body 3250b through the stay portion 3250a; a unit base 3201 for supporting the sliding base 3230 in a manner to be slid horizontally; and a back lower right sliding drive motor for slidably driving the sliding base 3230.
Patent JP-2013040914-A (JP)
Title: Cold-cathode type ionization vacuum gauge with calibration function
Inventor: IIJIMA YOSHIO
IPC: G01L21/34
Filed: 2011-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for calibrating a measurement error caused by change of situation of a sensor, particularly a method for easy calibration of a cold-cathode type ionization vacuum gauge at a production field.SOLUTION: Displays of a measuring instrument 12 with correct display and a measuring instrument 1 with error are displayed in an E2 PROM data reference system, and calibration is performed in a state where both sensors are in the same atmosphere. Also, calibration of a cold-cathode type ionization vacuum gauge 1 is performed in a spot system.
Patent JP-2013073413-A (JP)
Title: Load allocation method for data center and information processing system
Inventor: SHIMIZU ISATO
IPC: G06F1/20
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To easily perform workload allocation to an information processor in a load management system of a data center for determining the allocation of workloads in order to achieve the power saving of a whole computer room.SOLUTION: Disclosed is a load allocation method of a data center having a plurality of servers for radiating and cooling own exothermic heat in a room separated from outside by sucking and exhausting air from and to the room. When a plurality of processing is allocated to each of the servers, the proportional coefficient of the suction temperature of a server j in the room is set to Aij in the same way as the load of a server i in the room, and the maximum value in the case of comparing the Aij under the consideration of the server i about all the severs j is set to Ai-max, and processing having large loads is allocated in ascending order of the Ai-max of each server i.
Patent JP-2012034405-A (JP)
Title: Wireless apparatus
Inventor: NAKAO SEIGO
IPC: H04B1/16
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a wireless apparatus which performs AGC with an optimal gain convergence speed for a signal from a mobile terminal device, and a gain control method for optimizing the gain convergence speed of the AGC.SOLUTION: A fading speed of the mobile terminal device is estimated by fading speed estimation device 10, and an optimal step constant is determined by a step constant decision device 11 in accordance with the estimated fading speed. Feeding back this step constant into a feed back data computer 7 enables the reception level to be converged into a target level even under a fading environment.
Patent JP-2012094131-A (JP)
Title: Electronic commerce server, electronic commerce method, electronic commerce program and computer-readable recording medium for recording program
Inventor: YAMAHARA HISANORI
IPC: G06Q30/06
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To allow a user having a strong purchase desire to purchase a commodity with priority.SOLUTION: An electronic commerce server 10 includes: a setting part 14 for referring to an access information storage part 12 that stores access information (at least one of an access date and access frequency) associated with an access of a user terminal T to a web page of a commodity for each user and setting priority of purchasing the commodity for each user; a determination part 13 for calculating a predicted number of commodity purchased corresponding to the web page on the basis of an access state of the user terminal T to the web page after the sale of the commodity and determining a reference time when the predicted number of purchase exceeds a predetermined threshold value; and an adjustment part 15 for adjusting purchase processing on the basis of the reference time and the priority.
Patent JP-2013077660-A (JP)
Title: Linear light source module and manufacturing method therefor
Inventor: SATO MITSUO
IPC: F21S2/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a linear light source module, having a plurality of light-emitting devices disposed on a mounting substrate, capable of improving uneven concentration of a phosphor resin in the linear light source module, and to provide the mounting substrate for use for the linear light source module and a manufacturing method therefor.SOLUTION: By wire bonding or solder connection between an anode terminal and a cathode terminal on the mounting substrate, it is possible to prevent chromaticity deviation caused by charging of a phosphor particle included in the phosphor resin, and to improve deviation in light radiation output from a plurality of LEDs 20. Further, by the disconnection of the wire bonding at a terminal connection portion, it is also possible to restore to an original wiring state in which electric connection is separated.
Patent JP-2013078007-A (JP)
Title: Tuning-fork type bent crystal vibration element
Inventor: KAWAI RYOTA
IPC: H01L41/22
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a crystal vibration element that has small crystal impedance and is improved in electric characteristic by suppressing vibration parallel with a thickness direction when applied to an alternating voltage to perform bending vibration.SOLUTION: There is provided a tuning-fork type bent crystal vibration element including a flat plate type base substantially in a rectangular shape, a pair of vibration arm parts extended from predetermined one side face of the base in the same direction and united with the base, an electrode for excitation formed on a surface of the vibration arm part, an electrode for connection formed on a surface of the base, and a wiring part electrically connecting the electrodes for excitation to each other or connecting the electrode for excitation and the electrode for connection to each other. Groove parts each having a rectangular opening part is provided on both main surfaces of the base, a side of an opening part of a groove part in parallel with a direction in which the vibration arm part extends is longer than a side of an opening part of a groove part in parallel with a direction perpendicular to the direction in which the vibration groove part extends when the opening part of the groove part is viewed, and the opening part of the groove part provided on one of the main surfaces of the base is provided at a position opposite to the opening part of the groove part provided on the other main surface of the base.
Patent JP-2013059307-A (JP)
Title: Ring doughnut of mebius
Inventor: KAWASAKI MASATAKA
IPC: A21D13/08
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a doughnut ring which has adopted the whiteness of mystery in the ring of mebius.SOLUTION: Cut lines 2, which leave joints 3 at three points, are cut in a tape 1, which forms a doughnut ring, and the tape is twisted with a method of making the ring of mebius, and the right end 5 and the left end 4 are connected with each other.
Patent JP-2013081325-A (JP)
Title: Power supply device for vehicle
Inventor: KOJIMA YOSHIAKI
IPC: B60L3/00
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device for a vehicle, which can detect an ON-failure of a relay without using another detector.SOLUTION: The power supply device 1 for the vehicle includes: a battery 2; a motor drive circuit 5; a relay 4 which makes the battery 2 and the motor drive circuit 5 electrically connected/disconnected to/from each other by synchronizing the connection and disconnection with ON/OFF of ignition; and a controller which detects the ON/OFF of ignition, to control the motor drive circuit 5, wherein the motor drive circuit 5 transmits a status signal distinguishable of a state of the motor drive circuit 5 to the controller, and the controller has a detection part 63 which detects an ON-failure of the relay 4 on the basis of the status signal at an OFF-state of ignition and a storage part 64 which stores a fact that the detection part 63 has detected the ON-failure.
Patent JP-2013079621-A (JP)
Title: Engine
Inventor: SATO YUKITO
IPC: F01M11/03
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an engine that responds to an environment where an engine installation surface is rotated 360° around a crankshaft, in which man-hours of assembly can be reduced and impact resistance and resistance to vibration of an oil suction path can be ensured.SOLUTION: An oil pan distance piece 20 includes: a connection wall 21 connecting the oil pan with a cylinder block; a gauge hole 22 for inserting an oil level gauge guide into the oil pan and penetrating through the connection wall; a partition wall 23 for partitioning the insides between the cylinder block and the oil pan; a suction path 24 for sucking oil from the inside of the oil pan to an oil pump and penetrating through the partition wall; a return path 25 for returning the oil from the inside of the cylinder block to the inside of the oil pan and penetrating through the partition wall; a check valve 26 for preventing back flow of the oil in the return path; and an oil strainer arranged at an inlet of the suction path.
Patent JP-2013083083-A (JP)
Title: Lock device
Inventor: HUANG JIAN YONG
IPC: E05B65/44
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a lock device capable of locking a locked object by performing closing operation of an operation part even in the state that a dial is not equal to an unlock signal.SOLUTION: A lock device comprises: a dial lock; a lock side engagement member; an operation part which performs engaging/disengaging operation of the lock side engagement member to the engaging part of a counterpart; a swing arm; an attitude change means which holds the swing arm in a first attitude when a dial is equal to an unlock signal, and makes the swing arm swing from the first attitude to a second attitude when the dial is not equal to the unlock signal; a swing regulation part which regulates the swing of the swing arm from the first attitude to the second attitude except for the time when the swing arm turns along with the operation part and the operation part is at a locking position; and a turning member having a turning regulation part which is engages with the swing arm to regulate turning motion to an unlocking position when the swing arm is at the second attitude and releases this engagement when the swing arm is at the first attitude.
Patent JP-2013088852-A (JP)
Title: Armrest type remote control device
Inventor: HIROSE SHIGEO
IPC: G05G1/62
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To develop a remote control device which allows an operator to perform control with his or her elbow including the wrist thereon so as not to make the operator tired when used for a long time.SOLUTION: An armrest type remote control device has an armrest member (10), first and second connection members (31 and 32), and a base connection member (40), which forms a parallelogram, and includes first angle detection means for detecting a tilt angle of the first connection member to a vertical axis, second angle detection means for detecting an angle around a third connection axis of the base connection member, third angle detection means for detecting an angle around a vertical axis member of the base member, a first spring mechanism for generating a restoring force in accordance with the tilt angle of the first connection member, and a second spring mechanism for generating a restoring force in accordance with a tilt angle of the armrest member. Wires (16 and 38) attached to end parts of springs (12, 13, 33, and 34) are stretched around non-circular pulleys (23 and 43) so that a weight of the armrest member including the spring mechanisms and a weight of an operator's arm including the wrist, which is put on the armrest member, are balanced.
Patent JP-2012043456-A (JP)
Title: Data management architecture related to generic data item using reference
Inventor: EVERETT RON
IPC: G06F17/00
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To solve a problem relating to a relational model.SOLUTION: A data management system includes plural independent data structures having a common form. Each of the data structures encapsulates a single data instance and also encapsulates plural reference to other independent data structures that encapsulate related data instances. The data structures are stored in a computer-readable medium in a non-table form, and the data instance encapsulated in the data structure is capable of being added, deleted and searched.
Patent JP-2013086347-A (JP)
Title: Printer
Inventor: KAMIYAMA TAKURO
IPC: B41J29/00
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To facilitate maintenance in a printer.SOLUTION: The printer includes a paper carrying unit 90 constituted by integrating: a paper guide part (paper guiding part) guiding a paper sheet 200 from an insertion hole 41 (insertion part) in which the paper sheet 200 is inserted to a printing part having a printing head and a platen 23; a paper pressure plate 50 (paper pressure part) pressing the paper sheet 200 on the platen 23; and at least one black mark sensor 60 detachably disposed to portions corresponding to a plurality of positions different from each other in a width direction W of the paper sheet 200 out of the paper guide part, wherein the paper carrying unit 90 is detachable from a base frame (printer body) to which the printing part is fixed.
Patent JP-2013088614-A (JP)
Title: Image forming device
Inventor: TAKEMURA TAICHI
IPC: G03G15/01
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of precisely detecting chromaticity of an image for measurement by reducing chromaticity variation due to influence of thermochromism.SOLUTION: An image forming device 100 includes: a color sensor 200 in which, in the conveyance direction of recording paper 110, the color of an image fixed to the recording paper 110 on the downstream side of a fixing device is measured to output a spectral reflection factor; and a fan 250 which cools the recording paper 110 heated by the fixing device. The image forming device 100 controls so that cooling performance of the fan 250 becomes higher in the case of calculating a chromaticity value than in the case of calculating a density value on the basis of the spectral reflection factor outputted from the color sensor 200.
Patent JP-2013086952-A (JP)
Title: Product collection apparatus
Inventor: SATO TAKAYUKI
IPC: B65G47/14
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a product collection apparatus that can easily and stably provide a product from a conveyance belt to a rotary table.SOLUTION: A driving force input part 9 for a conveyance belt 11 to be rotationally driven and a driving force input part 26 for a rotary table 21 supported to be freely rotationally driven are linked to each other by linkage means 29, and the conveyance belt 11 and rotary table 21 are both driven by one actuator 12 driving the conveyance belt 11 and rotary table 21 through the linkage means 29, so that a product 43 conveyed by the conveyance belt 11 is provided to the rotary table 21 and collected.
Patent JP-2013092606-A (JP)
Title: Display device and television apparatus
Inventor: YOKAWA AKIRA
IPC: G09F9/00
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of preventing an inside region of a reflection sheet from separating backward.SOLUTION: A liquid crystal television device (a display device) 100 includes: a display panel having an LED light source 17a and a reflection sheet 11 for reflecting light radiated from the LED light source 17a forward, a side of a display screen; and a display panel support member 4 which is arranged on the back of the reflection sheet 11, a side opposite to the side of the display screen, in which a part of a rear face, the side opposite to the side of the display screen, forms a rear housing, and which supports the display panel. The display panel support member 4 forming the rear housing has a first recess 41 sunk toward the reflection sheet 11 so as to press an inside region except the vicinity of a periphery (a shaded area A in Fig. 9) in the rear face of the reflection sheet 11.
Patent JP-2013096594-A (JP)
Title: Heat exchanger
Inventor: MAKIBAYASHI YASUHIRO
IPC: F02M25/07
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To prevent a plate 14, etc. within a unit U from corroding by condensate.SOLUTION: An EGR cooler 1 includes an inner tube 2, an outer tube 4, and a coolant passage 3, and the heat of exhaust gas G circulating in the inner tube 2 is conducted to coolant W circulating in the coolant passage 3. The inner tube 2 is composed of four units U, and each unit U houses a plate 14 in its large-diameter part 12. The plate 14 and connections 13A and 13B in its upper and lower positions are made in the shape of cones the centers of which are lower than their peripheries, and a drain hole 14A is bored at the center of the plate 14. When condensate by exhaust gas G arises in the unit U, the condensate is discharged downward from the drain hole 14A after adhering onto the plate 14.
Patent JP-2012020189-A (JP)
Title: Device for injecting pharmaceutical active factor
Inventor: AUBERT CHRISTOPHE
IPC: A61M5/158
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for preventing a solid medicine (10) from falling from an aperture (34) before the solid medicine (10) is injected into a patient by puncturing the needle (4) into and extracting it from the patient.SOLUTION: The device for injecting the solid medicine (10) into a patient's body comprises a body (2) and a needle (4) wherein the medicine (10) is introduced. The needle (4) includes an aperture (34) with its distal end bevelled and moves along the longitudinal direction axis (X-X) in the body (2), and by abutment of the bevelled part of the aperture (34) on the inside of the body (2), the longitudinal axis of the needle (4) is made to tilt with respect to the longitudinal direction axis of the body (2). Thus, the solid medicine (10) is prevented from being falling from the aperture (34).
Patent JP-2012114421-A (JP)
Title: Semiconductor device and manufacturing method for semiconductor device
Inventor: ENDO YUTA
IPC: H01L29/786
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device including an oxynitride semiconductor with the carrier density controlled.SOLUTION: By introduction of controlled nitrogen into an oxide semiconductor layer, a transistor including a channel with an oxynitride semiconductor having targeted carrier density and on characteristic can be fabricated. Further, by the use of the oxynitride semiconductor, the contact characteristic is excellent even without a low-resistance layer or the like provided between the oxynitride semiconductor layer, and a source electrode and a drain electrode.
Patent JP-2013095848-A (JP)
Title: Resin molded body and resin-made gear using the same
Inventor: MORIO YOICHI
IPC: C08J5/04
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a resin molded body having higher strength, and a resin-made gear using the same.SOLUTION: There is provided the resin molded body which is a composite of a resin and a short fiber, wherein the short fiber has protruded portions protruding outward and/or concave portions concaved inward in the radial direction of the fiber on a part of the peripheral surface. The composite of the resin and the short fiber in which the resin is held in a nonwoven fabric formed by entangling the short fibers with each other is preferable. Also, more preferably, the short fiber occupies 5-85 volume% of the resin molded body. In the resin-made gear, the resin molded body is used in its teeth part.
Patent JP-2013095358-A (JP)
Title: Reinforcing structure in rear strut part
Inventor: OTA SHUNSUKE
IPC: B62D25/08
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To prevent peeling of a joint part by applying vertical load in a shearing direction thereby preventing stress concentration to a peeling direction caused, and to reduce weight and cost by reducing thickness of each component.SOLUTION: A strut reinforcement 5 with a hat-shaped cross section is provided, a lower part of the strut reinforcement 5 is joined to a rear shock absorber mounting part 4, a rear shock absorber reinforcement 8 is provided to the upper part of a wheel house inner panel 1, and upwardly extending flanges 10, 11 are provided to a joint part of the rear shock absorber reinforcement 8 with the strut reinforcement 5, and the flanges are joined to the lower side face of the strut reinforcement 5. Thus, the rear shock absorber reinforcement 8 is mounted to the strut reinforcement 5.