baber/WOPTO huggingface dataset:
Patent JP-2010161099-A (JP)
Title: Method and apparatus for drawing
Inventor: KATO YASUO
IPC: H01L21/027
Filed: 2009-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing method for efficiently calculating a dose for which a proximity effect and fogging are corrected.  <P>SOLUTION: The drawing method includes: a process of calculating a proximity effect correction dose for correcting a proximity effect for each first mesh region of a first mesh size; a process of calculating a fogging correction dose by using the already-calculated proximity effect correction dose and an area density in the first mesh size with respect to a part of a calculation region for calculating the fogging correction dose for correcting fogging, and by using an area density in a second mesh size larger than the first mesh size with respect to a remaining part of the calculation region; a process of synthesizing the fogging correction dose and the proximity effect correction dose for each first mesh region; and a process of drawing a pattern on a test piece by using an electron beam based on the synthesized correction dose. By this method, the does for which the proximity effect and fogging are corrected is efficiently calculated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010159797-A (JP)
Title: Spring holding structure
Inventor: SHIGENAGA FUMIHIRO
IPC: G10D13/00
Filed: 2009-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the loosening of a female screw part for holding a spring.  <P>SOLUTION: A holding structure 15 consists of a bolt member 20 which is coupled to one end side of a spring 13, a supporting body 21 which contains a hole 21A passing through the bolt member 20 and a fixing nut 23 which engages with the bolt member 20 and regulates the movement of the bolt member 20 by sandwiching the supporting body 21 along an axial direction of the hole 21A, and holds one end side of a spring S exercising a tensile force. A projection 26 is provided on the supporting body 21. A recess 27 for receiving the projection 26 is provided in the fixing nut 23. The projection 26 and recess 27 respectively include inclined surfaces 26A, 27A. Respective inclined surfaces 26A, 27A are inclined with respect to the axial direction of the hole 21A so as to come into contact with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010161550-A (JP)
Title: Image content reception device and image content reception method
Inventor: KANAZAWA RITSUKO
IPC: H04N7/173
Filed: 2009-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem with a restoration degree of error correction that although a restoration rate becomes high as an amount of a redundant packet (FEC packet) for restoration transmitted with data increases when a packet lost on a network is restored by using an FEC, a transmission data amount increases for that purpose, and band shortage easily occurs due to a load of the network, which leads to an increase of packet loss.  <P>SOLUTION: In a content distribution service in which a plurality of FEC restoration methods can be selected, a receiver 3 applies an FEC restoration method in the ascending order of band increase, and performs content reception by applying an optimum method for the content in a network 1 of a user as soon as possible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010161207-A (JP)
Title: Soldering method and soldering equipment
Inventor: MASUTANI MUNEHIKO
IPC: B23K1/00
Filed: 2009-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soldering method and a soldering equipment which impart excellent wettability while suppressing generation of void and solder ball.  <P>SOLUTION: A circuit board is soldered to a semiconductor element by melting a solder while controlling an atmosphere temperature and an atmosphere pressure around a solder object in which the solder is applied between the circuit board and the semiconductor element. At this time, the atmosphere temperature is raised at high speed in the state where the atmosphere pressure is kept lower than the atmosphere pressure at the time of heating. Soldering is performed in the state with the atmosphere pressure raised at high speed immediately after the solder reaches to a melting point and is melted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010163886-A (JP)
Title: Urea water injection control device for exhaust emission control device
Inventor: IRIYAMA YOJIRO
IPC: F01N3/08
Filed: 2009-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately purify exhaust gas by performing injection control of urea water while estimating the concentration of urea based on the temperature of the urea water.  <P>SOLUTION: A relationship between concentration and freezing point temperature of urea water is preliminarily stored as a map in a ROM or the like, and the concentration is estimated from the temperature of urea water, and injection quantity is controlled according to the estimated concentration. In the estimation of the concentration from the temperature of urea water, since two concentration values exist relative to the freezing point temperature, NOx value NL detected by an NOx sensor while performing the injection control on the assumption of the lower concentration of urea water is compared with NOx value NH detected by the NOx sensor while performing the injection control on the assumption of the higher concentration of urea water (202-212), and which of the values is appropriate is determined, whereby the concentration value is estimated (214 and 216).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010162139-A (JP)
Title: Storage stand and bathroom structure
Inventor: WATARAI TATSUJI
IPC: A47K4/00
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage stand which alleviates a burden at the time of draining water which has remained in a washhand basin.  <P>SOLUTION: A washhand basin storage stand 10, prepared in the wall surface 16 of a bathroom 12, comprises: a flat part 112 on which the washhand basin V can be put; a first wall part 124 as a tilt part, which continuously inclines downward from the flat part 112 and is prepared in at least one of the right and left of the flat part 112 from the plane view; and a second wall part as a first stopper, which is formed in the terminal side of the first wall part 124 and prevents the slipping off of the washhand basin V by coming in contact with the washhand basin V, so that it is possible to mitigate the burden of a user P at the time of draining the water which has remained in the washhand basin V.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010164245-A (JP)
Title: Equipment management system and equipment management program
Inventor: KUMADA TOSHIAKI
IPC: G06F13/00
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily recognize a propagation degree of energy saving operation rules with respect to whole plural management points, in an organization supervising the plurality of management points.  <P>SOLUTION: This equipment management system 100 includes an acquisition part 22a, a mountain deriving part 22b and an evaluation part 22c, and supervises and manages the plurality of management points 1a, 1b, .... Each of the plurality of management points 1a, 1b... includes one or a plurality of facility apparatuses 52. The acquisition part 22a acquires violation amount of the operation rules by each of the plurality of management points 1a, 1b, .... The mountain deriving part 22b derives the number of the plurality of management points 1a, 1b, ... or a mountain indicated on the distribution of values reflecting the plurality of management points 1a, 1b, ... by violation amount. The evaluation part 22c prepares evaluation of the propagation degree of the operation rules with respect to the entire management points 1a, 1b, ... based on the characteristics of the mountain.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010162788-A (JP)
Title: Tubular structure for transferring aqueous solution, and method for producing the same
Inventor: KIN JINKA
IPC: B32B1/08
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tubular structure requiring no washing by making the internal wall of the tubular structure completely super-hydrophobic, and a method for easily and efficiently producing the tubular structure.  <P>SOLUTION: The tubular structure for transferring an aqueous solution is formed by coating the internal wall surface of a tubular solid base material (X) with a super-hydrophobic coat made of a nano-structure (Y) obtained by bonding a hydrophobic group (C) to silica nano-fiber (B). The method for producing the tubular structure for transferring the aqueous solution includes forming a polymer layer with a polyethylene-imine skeleton on the inner surface of the tubular solid base material (X), bringing the polymer layer into contact with a silica source liquid, and then performing hydrophobic treatment to form the internal wall of the base material (X) into a super-hydrophobic surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010168670-A (JP)
Title: Steel cord for reinforcing rubber product
Inventor: MORIOKA AKITAKA
IPC: B60C9/00
Filed: 2009-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel cord for reinforcing a rubber product, used as a reinforcing material of the rubber product such as a tire for a vehicle and an industrial belt, and having an extremely flat shape and fatigue resistance.  <P>SOLUTION: The steel cord for reinforcing the rubber product, having a 3+N structure obtained by twisting N (N is 5-13) wires forming sheath side around a core consisting of three wires is regulated so that the core wires 11 may be parallel to each other, and arranged in one nearly linear direction at the cross section of the cord to form the cord cross section into the extremely flat shape, and the core wires 11 may satisfy the requirements in P of from 0.22Pc to 0.43Pc and in d1 of from 1.02d to 1.05d [wherein, P is the pitch (mm) of kink; Pc is a twisting pitch (mm) of the sheath wire; d1 is an apparent outer diameter (mm); and d is a diameter (mm) of the core wire] to facilitate the stretch of the core wire 11 and to enable a tensile load to be dispersed to the core wires 11 and the wires 12 at the sheath side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010171629-A (JP)
Title: Image forming apparatus, and control method
Inventor: NOZAWA SHIGEKI
IPC: G03G21/00
Filed: 2009-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of normally executing various processing to be carried out in a second mode while reducing power consumption more in the second mode than in a first mode, and to provide a control method of the image forming apparatus.  <P>SOLUTION: The image forming apparatus 1 is provided with: a clock supplying portion 112 for outputting a first clock signal of a first frequency in the first mode and supplying a second clock signal of a second frequency in the second mode; an executing means 101A for executing first processing and second processing in the first mode and executing the second processing in the second mode; and a timing means 1013 for notifying the executing means of execution timing at a predetermined execution period on the basis of the first clock signal in the first mode, and notifying the executing means of execution timing so as to maintain the predetermined execution period on the basis of the second clock signal in the second mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010167038-A (JP)
Title: Game machine
Inventor: SHIRAISHI SOKI
IPC: A63F5/04
Filed: 2009-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To perform a performance rich in amusement by combining a performance by an image displaying device and a performance by illuminating elements arranged on the front surface of a game machine cabinet.  <P>SOLUTION: In the game machine, several illuminating elements are installed around a display screen, and a specified performance image wherein a character object performs motions in a specified direction around the display screen is displayed on the display screen according to the condition that specified performance conditions have been satisfied. Then, the plurality of the illuminating elements are made to emit light in order with the illuminating elements installed in the specified direction as the starting point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010171666-A (JP)
Title: Driving method of solid state imaging element, and solid state imaging element
Inventor: OKINO TORU
IPC: H04N5/335
Filed: 2009-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method of a solid state imaging element, along with the solid state imaging element, of reduced cost and higher precision in movement detection, as well as higher sensitivity.  <P>SOLUTION: The solid state imaging element has a movement detection mode for detecting movement of a subject and an imaging mode for imaging the subject. It includes a plurality of pixels 12 arranged in matrix and a differential circuit 18 for acquiring a difference between two pixel signals. Each of the pixels 12 includes a light receiving element 10 which generates pixel signal by photoelectric conversion, and a storage section 11 for storing pixel signal. In the movement detection mode, a difference between the past pixel signal stored in the storage section 11 and a current pixel signal from the light receiving element 10 is used to detect movement. When movement is detected, the movement detection mode is switched to the imaging mode. Then in the imaging mode, a subject is imaged. The number of pixels 12 used for detecting movement in the movement detection mode is less than the number of pixels 12 used for imaging in the imaging mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009081895-A (JP)
Title: Channel estimation in wireless receiver
Inventor: KUTZ GIDEON
IPC: H04W24/08
Filed: 2009-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a channel estimation scheme for a high-speed mobile station, which combines an excellent performance beyond known schemes with complexity of very low calculation.  <P>SOLUTION: This channel estimation method suitable for use in a CDMA communication system employs a high order interpolation using four interpolation points per slot. Four FIR interpolation filters (18-21) generate a channel estimate for each quarter of a slot by weighting the summed pilots of four slots by amounts related to pre-computed polynomial coefficients. The invention has been shown, and it gives good performances for high speed mobiles and has the advantage of low calculational complexity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010170818-A (JP)
Title: Air battery device
Inventor: YAMAKAWA HIROYUKI
IPC: H01M12/06
Filed: 2009-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air battery device capable of supplying continuously a high output for a long time.  <P>SOLUTION: According to this air battery device, a positive electrode or a negative electrode is installed capable of moving to a direction to approach the other electrode, and can be moved by a moving means. Here, based on a value obtained by an acquisition means (a value showing the distance between the negative electrode and the positive electrode, or a value being its index), when the distance between the negative electrode and the positive electrode exceeds a first distance, this distance is adjusted to the first distance or shorter by an adjusting means by moving the movable electrode by the moving means. Thereby, in spite of the fact that the negative electrode is consumed accompanied by power generation, the distance between the negative electrode and the positive electrode is always adjusted to the first distance or shorter, and as a result, a high output can be continuously supplied throughout a long time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010168982-A (JP)
Title: Changeover valve drive mechanism
Inventor: YOKOYAMA TOMO
IPC: F01L1/34
Filed: 2009-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To save a space in an internal combustion engine on which a valve characteristic adjusting device is mounted.  <P>SOLUTION: In a valve timing control device 2 serving as the valve characteristic adjusting device, the solenoid 20 of the changeover valve drive mechanism is stored and fixed in a valve camshaft. Therefore, in the internal combustion engine on which the valve timing control device 2 having the changeover valve drive mechanism is mounted, the solenoid 20 is not exposed to the outside, and the space can be sufficiently saved. Since the solenoid 20 is rotated integrally with the valve timing control device 2, a configuration for transmitting a movement force between the plunger 20b and the spool 18b of the solenoid 20 can be easily provided with high flexibility. Consequently, even an internal combustion engine having the valve timing control device 2 can be easily laid horizontally in a vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010170313-A (JP)
Title: Introduction system, method and program
Inventor: ISHIYAMA RUI
IPC: G06Q30/06
Filed: 2009-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an introduction system for achieving introduction which is more suitable for an applicant or a recruiter in introducing the applicant to the recruiter.  <P>SOLUTION: A satisfaction level calculation means 91 calculates the satisfaction level of a recruiter to an applicant. An adjustment means 92 specifies accessory information corresponding to satisfaction level calculated by the satisfaction level calculation means 91 from among a plurality of access information predetermined according to the satisfaction level by the recruiter. An introduction determination means 93 determines the applicant to be introduced to the recruiter by using the accessory information specified by the adjustment means 92. A notification means 94 transmits the information of the applicant determined by the introduction determination means 93 to the terminal of the recruiter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010170373-A (JP)
Title: Lamp unit, traffic signal lamp unit, and antireflection unit of lamp unit
Inventor: YAMAGISHI TAKASHI
IPC: E01F9/615
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new lamp unit, a traffic signal lamp unit and an antireflection unit, for making it unnecessary to provide any strut for antenna installation, and for preventing the appearance of a road from being spoiled.  <P>SOLUTION: A traffic signal lamp unit is provided with: an optical unit 104 having a substrate 401, a light emitting body 303 arranged on the substrate 401 and a visible light penetrable cover member 301 covering the front part of the light emitting body on the front face; a patch antenna 106 in which a ground element 403 and a patch element 404 are installed in the optical unit 104, and the ground element 403 is arranged at the front part of the substrate 401, and the patch element 404 is arranged at the front part of the ground element 403; and a lamp light diffusing member 402 installed in the optical unit 104 for diffusing the lamp rays of light from the light emitting body 303, wherein at least a portion of the light diffusing member 402 is arranged at the front part of the patch element 404.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010171335-A (JP)
Title: Dispensing device
Inventor: MIYAMOTO YOSHINORI
IPC: H01L21/60
Filed: 2009-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispensing device capable of charging an underfill agent in a gap between a chip component and a substrate by a precise and stable discharge amount with precise and stable discharge position precision.  <P>SOLUTION: The dispensing device installed in a vacuum atmosphere created in a vacuum chamber includes a cylinder, a piston configured to move in the cylinder, and a needle coupled to the piston, and is configured to move the piston by varying pressure in each of cylinder chambers of the cylinder partitioned with the piston and to discharge a coating liquid from a discharge hole provided atop of a needle valve as the needle moves in the needle valve in which the coating liquid is reserved, one of the cylinder chambers formed by partitioning the inside of the cylinder with the piston being connected to a ventilation hole made open to the atmosphere and the other cylinder chamber being connected to a liquid pressure source driving the piston through a selector valve.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176956-A (JP)
Title: Liquid crystal display
Inventor: MIYAWAKI SHIRO
IPC: F21V23/00
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display which is so made as to prevent arc discharge from being generated as a lead wire connecting a backlight-use lamp and an inverter unit creeps into a gap between an inverter substrate and a rear frame and comes closer to a reverse-phase side high-voltage terminal of an inverter transformer.  <P>SOLUTION: The inverter unit 8 is provided with an inverter substrate 81 loaded on a rear frame 7, an inverter transformer 82 mounted on the inverter substrate 81, and an inverter circuit formed at the inverter substrate 81. In the liquid crystal display 1 so made as to have a lamp 41 and the inverter unit 8 connected through a lead wire 45, a lead-wire inhibiting part 9 is formed at an outside 7a of the rear frame 7 for inhibiting the lead wire 45 from creeping into a gap between the inverter substrate 81 and the rear frame 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174693-A (JP)
Title: Fuel delivery pipe
Inventor: OGAWA YOSHIHIDE
IPC: F02M55/02
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To increase the degree of freedom in an attachment position of a fuel delivery pipe by raising resonance frequency of the fuel delivery pipe.  <P>SOLUTION: The fuel delivery pipe 10 is provided with a pulsator damper 20 at one end surface thereof and a plastic delivery pipe body 12 on which longitudinally spaced attachment pieces 16 are provided in plurality of numbers. A reinforcement member 24 is provided in a space 22 between one end surface of the delivery pipe body 12 and an attachment piece 16 on the one end surface side for removing the resonance frequency of the delivery pipe body 12 out of a normal range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178173-A (JP)
Title: Solid-state imaging device
Inventor: OGURA MASANORI
IPC: H04N5/357
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device capable of preventing an adverse influence of noise generated on a control line.  <P>SOLUTION: The solid-state imaging device includes a plurality of pixels (101) each having a photoelectric conversion unit for generating a signal through photoelectric conversion, control lines (119 to 121) for supplying control signals for driving the pixels, driving buffers (109 to 111) for driving the control lines, and changeover switches (115 to 117) for switching between a first path for supplying a power supply voltage from a power supply circuit to power supply terminals of the driving buffers and a second path for supplying a power supply voltage from a capacitor to the power supply terminals of the driving buffers.  <P>COPYRIGHT: (C)2010,JPO&INPIT