baber/WOPTO huggingface dataset:
Patent JP-2012049561-A (JP)
Title: Oled device reduced in short circuit
Inventor: TYAN YUAN-SHENG
IPC: H05B33/28
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide various structures which reduce short circuit in an OLED display and an OLED device.SOLUTION: An OLED device includes: (a) a substrate; (b) a first electrode layer disposed over the substrate; (c) an inorganic short circuit reduction layer disposed over the first electrode layer; (d) a charge injection layer disposed over the inorganic short circuit reduction layer; (e) an organic EL element disposed over the charge injection layer; and (f) a second electrode layer disposed over the organic EL element. The short circuit reduction layer is selected to have a thickness and resistivity sufficient to reduce a leakage current due to short circuit and the associated loss of luminous efficiency.
Patent JP-2013098450-A (JP)
Title: Semiconductor module and method of manufacturing semiconductor module
Inventor: SAWADA KENICHI
IPC: H01L25/07
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor module that has high positioning accuracy between a circuit board having a semiconductor element and a base, and to provide a method of manufacturing the semiconductor module.SOLUTION: A semiconductor module includes a base 20 and at least one circuit board 30. At least the one circuit board has a supporting substrate 31 and a semiconductor element supported by the supporting substrate. The base and/or the supporting substrate have/has structures 22 and 35 for fitting at least the one circuit board into the base.
Patent JP-2013098453-A (JP)
Title: Semiconductor device
Inventor: NOGUCHI KOU
IPC: H01L21/822
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To increase the allowable current amount of a ballast resistor without widening the width of the ballast resistor.SOLUTION: At least one of resistors 210 constituting a ballast resistor 200 has a first resistor 212 and a second resistor 214. The first resistor 212 extends in a first direction (in the X direction in the figure) that is a current flowing direction in a protective element 100. The second resistor 214 is connected in parallel to the first resistor 212 and extends in the first direction. The second resistor 214 is located on the same straight line as the first resistor 212.
Patent JP-2013094845-A (JP)
Title: Laser beam processing apparatus and laser beam processing method
Inventor: UNO YOSHIYUKI
IPC: B23K26/00
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To improve cutting quality when processing a workpiece by applying a laser beam.SOLUTION: A first pulse laser beam and a second pulse laser beam, having the same constant repetitive frequency, are superimposed and the superimposed first and second pulse laser beams are irradiated to the workpiece. The pulse string P1 of the first pulse laser beam and the pulse string P2 of the second pulse laser beam are synchronized so that the pulse string P1 of the first pulse laser beam and the pulse string P2 of the second pulse laser beam obtain a deviation time Td that is a constant relation of time. As a state of synchronization of two pulse laser beams, there are a case where a deviation time Td is Td=0 and a case where a deviation time Td is Td≠0. Therefore, depending upon the workpiece, deviation time Td=0 is selected, or deviation time Td≠0 is selected as a most suitable time to the workpiece, and then the workpiece is processed.
Patent JP-2013100692-A (JP)
Title: Installation structure of solar cell module and installation method of the same
Inventor: FUNAKI MOTOKATSU
IPC: E04D13/18
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an installation structure of solar cell modules, downstream side end portions of which can be reliably and easily fixed in integrated shapes without causing an increase in cost due to use of special members (frames) and further to provide an installation method thereof.SOLUTION: Rail materials 4 having supporting portions 41 and 42 on which solar cell modules 1 of a downstream side and an upstream side can be mounted are arranged at predetermined intervals. In an installation structure in which the solar cell modules 1 are laid among the rail materials 4, rear surfaces of downstream side end portions of the solar cell modules 1 laid at upstream sides of the rail materials 4 are mounted on the rail materials 4, and front surfaces thereof are held by mounting members 6 laid along the rail materials 4. The mounting members 6 are integrated with the rail materials 4 by interposing retainers 7 thereamong while being disposed at predetermined intervals with respect to longitudinal directions of the rail materials 4.
Patent JP-2013101864-A (JP)
Title: Lamp
Inventor: LAI CHIH-MING
IPC: F21V3/00
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a lamp capable of facilitating mounting and dismounting of a lamp shade.SOLUTION: The lamp 100 includes a lamp body 20 having light-emitting portions 23, and the lamp shade 30 covering the light-emitting portions 23. Mounting grooves 221 are formed at an end of the lamp body 20 in the vicinity of the lamp shade 30, and engagement pieces 32 arranged at locations corresponding to the mounting grooves 221 are arranged at an end of the lamp shade 30 in the vicinity of the lamp body 20. Each engagement piece 32 includes a linking part 321 connected with the lamp shade 30 and projecting from the end of the lamp shade 30, and an engagement part 322 formed at an end of the linking part 321. The lamp shade 30 is mounted on the lamp body 20 by making the engagement part 322 engaged with the mounting grooves 221.
Patent JP-2013106371-A (JP)
Title: Overcurrent protection circuit and switching power supply device using the same
Inventor: YAMAKOSHI HARUO
IPC: G05F3/26
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To impart an appropriate negative temperature characteristic to an overcurrent protection value.SOLUTION: An overcurrent protection circuit 18 includes: a resistance section A including resistances A1, A2 of different resistance values; a comparison section B for comparing voltages V1, V2 appearing at the resistances A1, A2 to generate an overcurrent protection signal S1; an input section C for applying a drop voltage (SW-PGND) of a switch element 12 to the resistances A1, A2; and a current generation section D for generating currents I1, I2 of the same current value to feed the resistances A1, A2. The current generation section D includes: a resistance D10 having the same temperature characteristic as the resistances A1, A2 and generating a reference current Ix from a reference voltage BG having a flat temperature characteristic; a resistance D7 having the same temperature characteristic as the switch element 12 and generating a reference voltage Vx from the reference current Ix; a resistance D8 having a negative temperature characteristic and generating a reference current Iy from the reference voltage Vx; and a current mirror (D1-D4) generating the currents I1, I2 from the reference current Iy.
Patent JP-2013104988-A (JP)
Title: Liquid crystal display device
Inventor: YAMASHITA HIROSHI
IPC: G09G3/20
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To achieve image display allowing a viewer to feel no sense of discomfort and to contribute to cost reduction and faster product development and manufacturing when a zigzag pattern is employed.SOLUTION: A liquid crystal display device comprises a liquid crystal cell,a gate driver, a source driver, and a control unit for achieving image display by controlling the output of the gate driver and the source driver. Pixels in a pixel column arranged in a first direction have wiring patterns alternately connected to source lines of both sides interposing the pixel column for every predetermined pixel number. The total number of source lines of a liquid crystal cell is larger than the total number of output lines of the source driver by one. The outermost source line in the liquid crystal cell is connected to the output line of the source driver to which the neighboring source line is connected. The control unit executes black display in a region including the pixel column to which the outermost source line and the neighboring source line are connected.
Patent JP-2012090283-A (JP)
Title: Methods and apparatus related to power control and/or interference management in mixed wireless communications system supporting wan signaling and peer to peer signaling
Inventor: JUN Y LEE
IPC: H04W52/18
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for sharing of wide area network (WAN) uplink bandwidth with peer to peer communication signaling usage.SOLUTION: A base station regulates the level of interference from a peer to peer signaling by generating and transmitting peer to peer transmission power control signals intended for peer to peer wireless terminals in the local vicinity. A base station transmits, into a downlink frequency band, a signal, e.g., a beacon or broadcast channel signal, to be used by a peer to peer wireless terminal in controlling its peer to peer transmit power level into the corresponding uplink frequency band. The peer to peer wireless terminal receives and evaluates the base station signal. The determined information from the evaluation is used in determining whether or not peer to peer signal transmission is permitted and/or in determining a peer to peer transmission power level.
Patent JP-2013106283-A (JP)
Title: Data distribution route determination system, data distribution route determination program, and data distribution route determination method
Inventor: HAYASHI NAOKI
IPC: H04L12/701
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To allow a data distribution system which simultaneously distributes plural contents to distribute the contents to a larger number of client users.SOLUTION: A management device stores the predetermined policy of a distribution tree and determines whether to change the distribution tree of content data. If the distribution tree cannot be changed as a result of the determination, the management device also determines whether to change another distribution tree in another distribution server on the basis of the predetermined policy. If another distribution tree mentioned above is determined to be changed as the result, the management device changes another distribution tree mentioned above on the basis of the policy and transmits a new distribution tree and connection information of another new distribution tree to the distribution server, another distribution server mentioned above, and a relay server.
Patent JP-2013107207-A (JP)
Title: Liquid ejecting apparatus and liquid ejection method
Inventor: KAMIJO KIMITAKA
IPC: B41J2/01
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejecting apparatus or the like performing a flushing operation on an ejection receiving medium and capable of causing a flushing region of the ejection receiving medium to be inconspicuous so that the quality of another region is not deteriorated.SOLUTION: A liquid ejecting apparatus includes a head part ejecting liquid of multiple colors from nozzles to form dots on an ejection receiving medium and a control part controlling the head part. The control part controls the head part so that a flushing image formed on the ejection receiving medium by the dots has inconspicuous color when executing a flushing operation of the nozzles by ejecting the liquid to the ejection receiving medium.
Patent JP-2013111664-A (JP)
Title: Method for notching cold-rolled steel sheet
Inventor: SAKUTA MITSURU
IPC: B23D19/08
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for notching a cold-rolled steel sheet, capable of appropriately preventing a body processing device from slowing down a center line speed and stopping in notching a sheet width end of a sheet joint of a preceding sheet and a following sheet in a cold-rolled steel sheet continuous processing line.SOLUTION: A notching method for the cold-rolled steel sheet continuous processing line comprising a notching device, an inlet-side looper, and the body processing device in that order, includes steps of preventing the body processing device from stopping due to an insufficient notching time by notching at a notcher blade elevating speed to be changed depending on a remaining length of a steel strip of the inlet-side looper.
Patent JP-2013114702-A (JP)
Title: Magnetic head inspection device and magnetic head inspection method
Inventor: HIGA KUNIHITO
IPC: G11B21/10
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To achieve stable servo control by avoiding the influences of a thermal drift and thermal expansion in inspection of a magnetic head including a fine movement actuator.SOLUTION: A magnetic head inspection device 10 includes a fine movement stage 7 for positioning a magnetic head 4 at a desired position on a magnetic disk 1, a data processing circuit 15 for measuring a movement characteristic of a fine movement actuator, and a servo control circuit 11 for making the magnetic head 4 track a servo track on the magnetic disk 1 on the basis of a measurement result of the data processing circuit 15. When the amount of travel of the fine movement actuator exceeds an allowable range, the servo control circuit 11 drives the fine movement stage 7 to move the magnetic head 4 to control the amount of travel of the fine movement actuator so as to fall within the allowable range.
Patent JP-2013112843-A (JP)
Title: Plating processing apparatus, plating processing method and storage medium
Inventor: INATOMI YUICHIRO
IPC: C23C18/31
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a plating processing apparatus capable of efficiently heating a substrate, and preventing an exhausted plating liquid from mixing with temperature control water, etc. so that the plating liquid can be recycled easily.SOLUTION: The plating processing apparatus 20 includes a substrate holding mechanism 110 for holding the substrate W, a discharging mechanism 21 for discharging the plating liquid toward the substrate W held by the substrate holding mechanism 110, and a plating liquid supply mechanism 30 connected to the discharging mechanism 21 for supplying the plating liquid to the discharging mechanism 21. A gas supply mechanism 170 heats gas for heating whose specific heat capacity is higher than air, and supplies it to the substrate W held by the substrate holding mechanism 110. At least the discharging mechanism 21, the plating liquid supply mechanism 30, and the gas supply mechanism 170 are controlled by a control mechanism 160.
Patent JP-2013117776-A (JP)
Title: Behavior detection device for vehicle and data recording device for vehicle
Inventor: OHASHI YUTA
IPC: G08G1/00
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a behavior detection device for a vehicle and a data recording device for a vehicle for surely recording data of dangerous situations in a vehicle.SOLUTION: A behavior detection device includes: a wiper signal input part 111; an acceleration detection part 116 for detecting the size of acceleration of a vehicle; an acceleration comparison part 117 for comparing the size of acceleration detected by the acceleration detection part with a threshold, and for outputting a comparison result; and an automatic threshold switching part 112 for, when the length of a time when a wiper signal remains the same state is equal to or more than a predetermined time, applying one threshold selected from among a plurality of thresholds to the acceleration comparison part in accordance with the state of the wiper signal. When a wiper operating state continues for a first time or more, the first threshold of a rainy weather state is selected, and when a wiper stop state continues for a second time or more in a state that the first threshold is selected, the second threshold of a fine weather state is selected.
Patent JP-2013117261-A (JP)
Title: Manufacturing method for vibration damping device and vibration damping device
Inventor: KOJIMA HIROKI
IPC: F16F13/06
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a vibration damping device, by which a plurality of kinds of liquids can be filled in a liquid chamber at predetermined ratio and a desired vibration damping performance can be exerted, and the vibration damping device.SOLUTION: The manufacturing method for the vibration damping device includes an intermediate member forming process for assembling a partition member 8 to a diaphragm 9 to form an intermediate member 61 with a sub liquid camber 7 defined therein, a second liquid injection process for injecting second liquid L2 to the inside of the intermediate member 61, and an in-liquid assembling process of assembling, in the first liquid L1, a vibration damping device body to the intermediate member 61 to define a main liquid chamber, and sealing the first liquid L1 and the second liquid L2 in the liquid chamber 5. In the second liquid injection process, the second liquid L2 is injected through injection holes 55, 56 opened to the inside of the intermediate member 61 independently from a communication path 54 formed in the partition member 8, and in the in-liquid assembling process, the vibration damping device body is characteristically assembled to the intermediate member 61 so as to block communication between the inside and the outside of the intermediate member 61 through injection holes 55, 56 by a seal part formed in the vibration damping device body.
Patent JP-2013116294-A (JP)
Title: Game machine
Inventor: SASAKI TAKUYA
IPC: A63F5/04
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To eliminate a gap between performance by sound and performance by illumination (device) in a game machine.SOLUTION: In a game machine, a control command is transmitted on the basis of an interruption signal of a timer, with a performance by sound and a performance by a device performed. The performance time by sound can be arbitrarily set but the performance time by a device is adjustable only by the interruption interval of a timer, so that a gap takes place between the two. Accordingly, a repetition frequency counter is prepared that counts transmission frequency of the control command for a. device control apparatus. At the same time, a regulation number is provided in accordance with a difference between the time of sound and the time of device operation. When the regulation number is reached, it is defined as a timing for performing complementary processing, which is then performed for the purpose of complementing a gap produced between the device operation and the repeated generation of sound. This complementary processing is intended to increase or decrease the time of the device operation by the interval portion of the interruption signal.
Patent JP-2012101085-A (JP)
Title: Implantable mri compatible stimulation lead and antenna and related system and method
Inventor: KARMARKAR PARAG V
IPC: A61N1/05
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide MRI compatible implantable deep brain stimulation and/or implantable sympathetic nerve chain stimulation leads.SOLUTION: In vivo medical stimulation probes 20 include an elongate lead 41 having at least one stimulation electrode 25 disposed on a distal portion thereof. The probes include a plurality of axially spaced apart RF chokes disposed on and/or in an axially extending shielding layer of the lead in advance of the at least one electrode to inhibit induced RF current from forming and/or traveling along the shielding layer.
Patent JP-2013120263-A (JP)
Title: Method for manufacturing water-resistant optical anisotropic film and water-resistant optical anisotropic film
Inventor: UMEMOTO TORU
IPC: G02B5/30
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a water-resistant optical anisotropic film, by which generation of defects such as cracks and peeling can be suppressed.SOLUTION: The method for manufacturing a water-resistant optical anisotropic film includes a water resistance imparting step of bringing an optical anisotropic film containing an organic pigment having an anionic group into contact with a water resistance imparting liquid containing a polyvalent cation compound and a monovalent cation compound. A mass ratio (monovalent cation compound/polyvalent cation compound) of the polyvalent cation compound and the monovalent cation compound included in the water resistance imparting liquid ranges from 0.01 to 2.
Patent JP-2013119900-A (JP)
Title: Valve casing installation device
Inventor: NAKAZATO KENSUKE
IPC: B23C1/20
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a valve casing installation device boring easily and exactly a bore hole in a fluid pipe and having high versatility in the bore hole shape of a bore hole to be bored.SOLUTION: The valve casing installation device includes a casing 2 mounted to the fluid pipe 1 in a sealed manner, a case body 8 mounted to an opening flange part 3b of the casing 2 in a communication state, and a boring means provided on the case body 8 for boring the bore hole 1c in the fluid pipe 1, wherein a valve casing 13 having a valve element 14 in the inside for closing the bore hole 1c and the inner peripheral surface of the fluid pipe 1 is installed on the opening flange part 3b of the casing 2 in a state of not interrupting a flow. The boring means is an end mill 9b provided on the end of a shaft member 9a rotating axially, and a drive part 9c is provided on the case body 8 for moving parallel the shaft member 9a so that the end of the end mill 9b performs boring while crossing a part of the wall of the fluid pipe 1.
Patent JP-2013120499-A (JP)
Title: Memory control device and memory control method
Inventor: NISHIKAWA YUKINORI
IPC: G06F12/02
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a memory control device and a memory control method capable of writing data continuing in a column direction so as to enable reading of the data from a memory without causing a page error.SOLUTION: The memory control device writes data into a memory 103 having a page boundary of a prescribed size, and includes writing means for writing data continuing in the column direction of the memory; and control means which, when the writing means writes data and if a writing range straddles the page boundary, controls the writing means so that writing is started after the page boundary. In this case, the data continuing in the column direction is written by changing a write address so that the data may not straddle the page boundary.
Patent JP-2012049575-A (JP)
Title: Semiconductor device
Inventor: KIUCHI SHIN
IPC: H01L23/29
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To suppress the thermal stress generated in a semiconductor element or a die-bonding material without adjusting a physical characteristic value of its composition member, in a semiconductor device obtained by bonding the semiconductor element to a lead frame via the die-bonding material and encapsulating it in a mold resin.SOLUTION: A thickness of a die-bonding material 13 for bonding a lead frame 11 and a semiconductor element 12 is set to be 40 μm or more, preferably 70 μm or more, or a thickness of the semiconductor element 12 is set to be 200 μm or less. Alternatively, the thickness of the die-bonding material 13 is set to be 40 μm or more, preferably 70 μm or more, and the thickness of the semiconductor element 12 is set to be 200 μm or less. By thickening the die-bonding material 13 or thinning the semiconductor element 12 in this way, the thermal stress generated in the semiconductor element 12 or the die-bonding material 13 can be suppressed.