baber/WOPTO huggingface dataset:
Patent JP-2012156442-A (JP)
Title: Light emitting device
Inventor: YAMADA MOTOKAZU
IPC: H01L33/48
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device which achieves high light extraction efficiency.SOLUTION: A light emitting device includes a substrate 10, a conductive member 20a provided on the substrate 10, a light emitting element 30 placed on the conductive member 20a, and a translucent member 50 placed above the light emitting element 30. A surface of the translucent member 50 is formed into a lens shape. When the lens shaped portion of the translucent member 50 is viewed as a plane perspective drawing on a surface of the conductive member 20a, a region other than a region where the light emitting element 30 is placed is covered by an insulative filler 40, thereby forming a light reflection layer.
Patent JP-2012158531-A (JP)
Title: Anti-p75 human monoclonal antibody
Inventor: UEDA TAKUYA
IPC: A61P25/00
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a human heavy chain variable part antibody which binds with neurotrophin receptor p75, a method of measurement using the antibody, and a pharmaceutical composition or a reagent containing the antibody.SOLUTION: The human heavy chain variable part antibody which is active to bind with neurotrophin receptor p75 is successfully obtained by repeating a step of selecting a phage for expressing the human heavy chain variable part antibody a plurality of times which binds with neurotrophin receptor p75-expressing human cultured cell. Thus provided are the human heavy chain variable part antibody which binds with neurotrophin receptor p75 in human cell or human tissue, a composition for detecting neurotrophin receptor p75 using the antibody, and a neurotrophin receptor p75-binding pharmaceutical composition.
Patent JP-2011091865-A (JP)
Title: Message synchronization over stochastic network
Inventor: PICCO MARTIN RAPTIS
IPC: H04L47/2416
Filed: 2011-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that it is necessary to adjust a data rate or a transmission parameter such as a packet size, during operation in network communication.  <P>SOLUTION: A method and an apparatus communicate between a local component (210) and a remote component (230), where the local component (210) is connected to the remote component (230) using a non-deterministic communication link (220). A local clock (216) is synchronized with a remote clock (236) within a maximum offset. A rate message (226) from the remote component (230) is received at the local component (210), where the rate message (226) includes a first time stamp. A data rate is adjusted using the rate message (226) when the time of the local clock (216) substantially matches time determined using the first time stamp.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012039848-A (JP)
Title: Driver
Inventor: KOE HIDEAKI
IPC: H02N2/00
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a driver which can absorb shape and fitting errors without deteriorating the performance of a vibration actuator.SOLUTION: A driver 1 includes: a shaft 10; a moving body 11 supported by the shaft 10 such that it can be displaced along the shaft 10; an ultrasonic actuator 2 for driving the moving body 11; and a support body 8 supporting the ultrasonic actuator 2. The ultrasonic actuator 2 includes: an actuator body 4 for outputting driving force to the moving body 11 by abutting on and vibrating the moving body 11; a roller 6 abutting on the moving body 11 and being positioned in a position opposite to the actuator body 4 across the moving body 11; and a coupling member 7 coupling the actuator body 4 with the roller 6 and energizing the actuator body 4 and the roller 6 to sandwich the moving body 11. The support body 8 supports the ultrasonic actuator 2 so that it can be displaced along an energizing direction of the coupling member 7.
Patent JP-2012162998-A (JP)
Title: Valve spring seat of internal combustion engine
Inventor: KATSUMATA MASAJI
IPC: F01L3/10
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a valve spring seat of an internal combustion engine that sufficiently accelerates rotational motion of intake and exhaust valves with a simple and low-cost configuration.SOLUTION: The seat includes: a first valve spring seat that is pressed and contacted by a valve spring; and a second valve spring seat that is sandwiched, pressed and contacted between the first valve spring seat and a cylinder head. The friction force between the first and second valve spring seats is smaller than that between the valve spring and the first valve spring seat, and further smaller than that between the second valve spring seat and the cylinder head.
Patent JP-2012163771-A (JP)
Title: Liquid crystal display device, and manufacturing method of liquid crystal panel used therefor
Inventor: FUJINO TOSHIAKI
IPC: G02F1/1339
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a liquid crystal panel which hardly causes fine flaws and cracks at liquid crystal injection ports.SOLUTION: The manufacturing method of liquid crystal panels according to the present invention includes: sticking a switching element substrate formed of glass to a color filter substrate formed of glass via a seal material to form a plurality of liquid crystal panels; cutting and separating the plurality of liquid crystal panels; and then, injecting liquid crystal therein. The seal material is formed on the switching element substrate or the color filter substrate, some portions of the injection ports for injecting the liquid crystal are formed narrower than that of the other parts, and when cutting the liquid crystal panel, the narrow portions are cut.
Patent JP-2011187944-A (JP)
Title: Semiconductor device and method of driving the same
Inventor: KUROKAWA YOSHIMOTO
IPC: H04N5/369
Filed: 2011-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo sensor that can perform imaging with a high resolution in a semiconductor device having a photo sensor.  <P>SOLUTION: A photo diode 204 has a function to generate an electrical signal according to the intensity of light. A first transistor 205 has a function to accumulate charges in a gate to convert accumulated charges into an output signal. A second transistor 207 has a function to transfer an electrical signal generated by the photo diode 204 to the gate of the first transistor 205 and to retain the electrical charges accumulated in the gate of the first transistor 205. The first transistor 205 has a back gate. The second transistor 207 has a channel formation area formed of an oxide semiconductor layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012163071-A (JP)
Title: Cetane number estimating device
Inventor: MIYAURA TAKESHI
IPC: F02D45/00
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a cetane number estimating device capable of properly estimating the cetane number of a fuel while suppressing the deterioration of fuel efficiency of a diesel engine.SOLUTION: The device executes fuel injection to the diesel engine at a predetermined amount under a condition that the execution condition is established. The index value of the output torque of the diesel engine (the rotation fluctuation ΣΔNE) is detected and estimated cetane value is calculated based on the average value AVE of ΣΔNE (S209). The standard deviation σ of the rotation fluctuation ΣΔNE in a nearest predetermined period is calculated and when the standard deviation σ is small, the execution frequency of the fuel injections for the estimation of the cetane value is made lower compared to that when the standard deviation is large (S210-S214).
Patent JP-2012162693-A (JP)
Title: Fluorine-containing ion liquid type synthetic lubricating oil
Inventor: KUBO SHINJI
IPC: C10M109/02
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an ion liquid type lubricating base oil which has high heat resistance and lubricity.SOLUTION: The fluorine-containing ion liquid type lubricating oil is composed of an ion liquid. The ion liquid is the fluorine-containing ion liquid type lubricating oil represented by formula (1) (wherein, Rf denotes a polyfluoroalkyl group or a polyfluoropolyether group; A denotes a single bond or a bivalent organic group, and the organic group may include an oxygen atom, a nitrogen atom or a sulfur atom if needed; Qdenotes an organic cation; and Xdenotes an anion having a fluorine atom in the molecule).
Patent JP-2012169306-A (JP)
Title: Photoelectric conversion element
Inventor: FUKADA YOSHIKI
IPC: H01L31/04
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element which can reduce influences on recombination life of electrons and positive holes.SOLUTION: The photoelectric conversion element includes a p layer, an n layer and an intermediate level part disposed between the p and n layers and having an intermediate level. In the photoelectric conversion element, an impurity concentration in at least one of boundaries between a high region where the Fermi level in a thermal equilibrium state is higher than the intermediate level and a low region where the Fermi level in the thermal equilibrium state is lower than the intermediate level changes in a stepwise manner.
Patent JP-2012166814-A (JP)
Title: Upper surface structure of resin-made drum
Inventor: MATSUNO MASANOBU
IPC: B65D1/20
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an upper surface structure of a resin-made drum whose impact resistance and pressure resistance can be raised.SOLUTION: In the upper surface structure of the resin-made drum 10, a bend radius of the outer surface of an intersection 38A of the bottom 36 of a sinking part 34 and an outer margin tapered part 31 is gradually increased from both ends of the intersection 38A to the center, and due to the structure of the gradually changing bend radius, an unnecessary thickness hardly gathers from both ends of the intersection 38A of the bottom 36 of the sinking part 34 and the outer margin tapered part 31 to the center. Accrodingly, since the localization of the unnecessary thickness due to the positional relationship between the inner surface of a cavity 55 and a blow pin 60 is relaxed, the occurrence of accumulation of the resin and a notched part is suppressed to enable the enhancement of the impact resistance and the pressure resistance of the resin-made drum 10.
Patent JP-2012170225-A (JP)
Title: Method for manufacturing laminated core and laminated core
Inventor: MAKI KIYOHISA
IPC: H02K1/18
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminated core that solves the problem of step portions in both axial end surfaces of a wound laminated core and is usable as a high-quality rotor or stator, and to provide a laminated core.SOLUTION: A wound laminated core 11 is formed by helically winding a belt-like core piece 14 that is processed in a predetermined shape. A laminated core 10 has a coating layer 21 on an axial end of the wound laminated core 11, or coating layers 21 and 22 on two respective axial ends of the wound laminated core 11. Each of the coating layers 21 and 22 has an end surface perpendicular to an axial center. The wound laminated core 11 is sandwiched between an upper mold 45 and a lower mold 44 through an upper covering mold 25 and a lower covering mold 26, and resin is filled into a gap between each of the upper and lower covering molds 25 and 26 and the wound laminated core 11 from a resin reservoir pot 47 that is provided in the upper mold 45 or the lower mold 44. In a case where the wound laminated core 11 has magnet insertion holes 15 in which permanent magnets 17 are inserted, the resin is also filled into the magnet insertion holes 15.
Patent JP-2012167636-A (JP)
Title: Control device for engine
Inventor: MIYATA TOSHIYUKI
IPC: F02D9/02
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To calculate a target opening degree of a throttle valve according to required engine torque without the use of pressure before and after the throttle valve in a control device for an engine.SOLUTION: A first calculation means 6 is provided for calculating, as a pressure ratio equivalent value, a ratio of a target torque equivalent value to the maximum torque equivalent value of an engine 10. Moreover, a second calculation means 7 is provided for calculating the flow rate of air passing through the throttle valve 27 based on the pressure ratio equivalent value calculated by the first calculation means 6. Furthermore, a third calculation means 8 is provided for calculating the target opening degree of the throttle valve 27 based on the flow rate calculated by the second calculation means 7.
Patent JP-2012165715-A (JP)
Title: Retinal degenerative disease model animal and method for producing the same
Inventor: TANAKA TOSHIO
IPC: C12N15/09
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a retinal degenerative disease model animal convenient and practical, and having a reduced ethical issue, a method for producing the same, and a method for identifying a representative substance of chemical compound acting on a clinical state of a retinal degenerative disease, using the retinal degenerative disease model.SOLUTION: A small teleost fish model of retinal degenerative disease is deleted or suppressed in function of actr 1b, dynactin 3, or dynactin 4 gene. A screening method uses the small teleost fish model of retinal degenerative disease. The invention allows the identification of the representative substance of chemical compound acting on a clinical state of a retinal degenerative disease which is convenient and practical, and has a reduced ethical issue, and evaluates retinal morphology with high throughput.
Patent JP-2012168444-A (JP)
Title: Correction system for deflection reflecting device, and graphic display device
Inventor: TAKAHASHI HIROYUKI
IPC: G02B26/10
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a correction system for a deflection reflecting device which is usable for an open system that does not allow use of a light receiving element therein, and which requires no detection by a magnet near a scan mirror and can be achieved at a low cost.SOLUTION: A correction system for a deflection reflecting device 40 in the invention comprises: a piezoelectric actuator drive-detecting element having an oscillator 18 which holds a mirror 13 in a generally central part to constitute a frame part, and an a plurality of piezoelectric elements which are composed of driving elements 2, 3, 6, 7, 10, 11 formed on the oscillator 18 for deflecting the oscillator 18 to a main scanning direction or/and a sub-scanning direction and detecting elements 1, 4, 5, 8, 9, 12 for generating voltage according to a deflection amount of the oscillator 18; a driving unit 51 for applying voltage to each driving element; a detecting unit 52 for detecting the deflection amount of the oscillator 18 detected by each detecting element; a DC power supply 13 for applying DC bias voltage Vdc to the detecting elements; and a DC controlling unit 14 for controlling output voltage of the DC power supply 13.
Patent JP-2012171383-A (JP)
Title: Engine cover structure of outboard motor
Inventor: WATANABE TOSHIO
IPC: B63H20/32
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an engine cover structure of an outboard motor, which enhances its intake efficiency by substantially eliminating intake resistance while preventing entry of water.SOLUTION: In the outboard motor 10 in which an engine is housed in an engine room 1 formed of an exterior cover, an outside air inlet 102 is provided on an engine cover 100A for covering an upper part of the outboard motor and the outside air inlet 102 is opened forward. A swelling part 101 is formed while being protrusively provided on the top surface of the engine cover 100A, and the outside air inlet 102 is provided in the swelling part 101.
Patent JP-2012173854-A (JP)
Title: Shelf allocation support device and shelf allocation support program
Inventor: SATO MAMORU
IPC: G06Q50/10
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for effectively supporting a shelf allocation job in a shop.SOLUTION: A merchandise shelf image 31 formed by aligning in one direction and displaying shelf stage cells indicating the stage number of a shelf and one or more merchandise cells indicating merchandise placed on the shelf of the stage number and a storage shelf image 32 formed by displaying one or more merchandise cells indicating the merchandise not placed on the shelf are displayed on one screen 30 of a display. When a command for selecting a merchandise cell in the storage shelf image 32 and inserting the selected merchandise cell to the merchandise shelf image 31 is received from an input device, the shelf stage cells and the merchandise cells on the downstream side in one direction from a position at which the insertion is commanded in the merchandise shelf image 31 are successively shifted to the downstream side, the selected merchandise cell is inserted to an area opened by the shift, and the selected merchandise cell is deleted from the storage shelf image 32.
Patent JP-2012170859-A (JP)
Title: Method of manufacturing functional coating film
Inventor: HIROSE JUNICHI
IPC: G02B1/10
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a functional coating film excellent in hydrophilic property, anti-reflection property and pencil hardness and having good crack resistance when it is a thick film.SOLUTION: This method of manufacturing a functional coating film includes a process of applying a coating composition containing (A) a water-soluble resin and (B) a hydrolyzable silicon-containing composition onto a base and then performing condensation and curing in a basic atmosphere. The functional coating film is obtained by the manufacturing method.
Patent JP-2012175348-A (JP)
Title: Communication system, communication device, and program
Inventor: KONDO MASAYUKI
IPC: H04W12/06
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a communication system, a communication device and a program, capable of providing a user with various services on the side of a portable telephone by transmitting various kinds of information of a vehicle to the portable telephone, and also limiting the portable telephone capable of acquisition corresponding to the information.SOLUTION: When an application program 32a (application) stored in a portable telephone 3 is activated, the application 32a requests transmission of required data from data communicated by an in-vehicle communication line 20 to a radio communication device 23 provided in a vehicle. When the requested data is not desired to be acquired by anyone, the radio communication device 23 requests authentication to the portable telephone 3. The portable telephone accesses a center 4 to receive the authentication. When the authentication is successful, various kinds of data of the vehicle are transmitted from the radio communication device 23 to the portable telephone 3 by short-range radio communication, and the application 32a utilizes the data and provides a user with services.
Patent JP-2012171491-A (JP)
Title: Hybrid vehicle and method for controlling the same
Inventor: TASHIRO HIROKI
IPC: B60L50/16
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To secure a driving force required from a vehicle more properly while suppressing the deterioration of a secondary battery caused by continuous discharge.SOLUTION: In a hybrid vehicle 20, an output restriction Wout as allowable discharge electric power is corrected so that output restriction Wout is limited to a smaller value as discharge electric power as the discharge of a battery 50 continues. After restriction on the output restriction Wout is started, charge/discharge requiring power Pb* is corrected so that the discharge of the battery 50 is at least stopped (steps S130 and S140).
Patent JP-2012172291-A (JP)
Title: Steel cord for reinforcing rubber article and rubber-steel cord composite
Inventor: NISHIMURA MITSUYASU
IPC: D07B1/06
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a steel cord for reinforcing a rubber article and a rubber-steel cord composite in which occurrence of fretting between a spiral filament and a sheath filament may be more effectively suppressed without causing a problem of productivity or the like.SOLUTION: A steel cord for reinforcing a rubber article has an m+n+1 structure in which a spiral filament 13 is wound around a two-layer twisted cord 3 obtained by twisting a plurality of steel filaments 11, 12A and 12B. A sheath 2 is composed of two types of sheath filaments 12A and 12B having different diameters, and the two types of sheath filaments 12A and 12B are each disposed at equal intervals in three or more positions along a cord circumferential direction.
Patent JP-2012178429-A (JP)
Title: Semiconductor device
Inventor: KUNIKIYO TATSUYA
IPC: H01L21/76
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device provided with a solid-state imaging element capable of more reliably suppressing a crosstalk between pixels.SOLUTION: In the semiconductor device which includes a semiconductor substrate SUB having a main surface, an impurity layer DPW of a first conductivity type arranged on the main surface of the semiconductor substrate SUB, a photoelectric conversion element having such a structure that an impurity region of a first conductivity type and an impurity region of a second conductivity type are joined to each other, on the impurity layer DPW, and transistors M1 to M4 which constitute a unit pixel including the photoelectric conversion element and are electrically connected to the photoelectric conversion element, at least a part of the outer periphery of the photoelectric conversion element has an air gap AG included therein, and has a separation insulating layer SI for electrically insulating the photoelectric conversion element and the photoelectric conversion element adjacent to the photoelectric conversion element from each other arranged therein, in a plan view, and the separation insulating layer SI is brought into contact with the uppermost surface of the impurity layer DPW of the first conductivity type.
Patent JP-2012176168-A (JP)
Title: Stent device
Inventor: IGAKI KEIJI
IPC: A61F2/90
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To reliably mount and hold a stent, with the diameter thereof reduced, on a balloon, the stent being obtained from a biodegradable polymer and being shape-memorized to a size such that the diameter expands to the internal diameter of a blood vessel or greater.SOLUTION: The invention is obtained from: a stent (2), which is a biodegradable polymer material formed into a tubular shape using polylactic acid having shape memory properties and which is shape-memorized to an expanded diameter size that supports a blood vessel from the inside when implanted inside the blood vessel; and a stent-holding member (3) obtained from a biodegradable polymer material, which covers the stent (2) from the outside and holds same with the diameter reduced compared to the shape-memorized size. A stent detection member (8) is installed on the stent (2) and a portion of the stent detection member (8) is fixed to the stent-holding member (3) to prevent the stent (2) from shifting position with respect to the stent-holding member (3).