baber/WOPTO huggingface dataset:
Patent JP-2009116386-A (JP)
Title: Information processor, method and program
Inventor: KOMAGATA JUNICHI
IPC: G06F13/00
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To allow even a device having a low-performance CPU (Central Processing Unit) to more rapidly transmit data.  <P>SOLUTION: The CPU 81 generates a header of a packet and makes it be recorded in a memory 82 for the header. The CPU 81 generates a descriptor showing a position recorded with the header and the data to be transmitted. A MAC (Media Access Control) 84 acquires the header designated by the descriptor from the memory 82 for the header, acquires the data as a payload from a memory 85 for the data, and generates the packet from the acquired header and payload. At that time, because the memory 85 for the data and the memory 82 for the header are cut off by a bridge 83, the CPU 81 generates the header of the next packet in parallel with the acquisition of the payload by the MAC 84, and makes it be recorded in the memory 82 for the header. This invention can be applied to an information processor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115328-A (JP)
Title: Heat exchanger and heat pump type water heater
Inventor: MORIMOTO MASAKAZU
IPC: F28F21/08
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger capable of preventing leakage of a refrigerant into a water passage.  <P>SOLUTION: This heat exchanger 14 for hot water supply includes a plurality of tubes 23 forming a refrigerant passage 21 in which the refrigerant passes, a fin 24 disposed in a water passage 22 where the water passes, and a core plate 25 to which the plurality of tubes 23 and the fin 24 are brazed and joined by brazing filler metal 26. The core plate 25 includes a tube face portion 28 to which the plurality of tubes 23 are brazed and joined, and a fin face portion 27 as a back face portion of the tube face portion 25, to which the fin 24 is brazed and joined. The plurality of tubes 23 are composed of a material having electric potential higher than the core plate 25.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116448-A (JP)
Title: Non-volatile storage device and control method thereof
Inventor: NIIMI MAKOTO
IPC: G06F21/62
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security volatile storage device for reducing a time required for writing in a third memory bank by reducing a circuit scale.  <P>SOLUTION: This security volatile storage device 1 for controlling erasure or write of a non-volatile storage NVRAM includes a second switch part SW2 for controlling write to a third memory bank SRAM3 of a corresponding address on the basis of the readout value of a first memory bank SRAM1, and for controlling erasure or rewrite of a sector of the non-volatile storage part NVRAM of the corresponding address on the basis of the readout value of the third memory bank SRAM 3 by controlling conduction of a write control signal to the third memory bank SRAM 3 according to the readout value of the first memory band SRAM1. The first memory bank SRAM1 and the third memory bank SRAM3 are simultaneously accessed (in the same cycle) with the same word line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115191-A (JP)
Title: Pipe connection structure, valve, pipe joint, and freezer
Inventor: NAKADA HARUO
IPC: F25B41/00
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe connection structure, and a valve, a pipe joint and a freezer which use the pipe connection structure, preventing a screw part from easily loosening by any person after pipe connection and preventing a pipe from being removed by loosening the screw part.  <P>SOLUTION: This pipe connection structure includes a joint body 1 and a connecting member 2. The connecting member 2 has a pipe connecting part 22 screwed around the joint body 1, and a gripping part 23 positioned on the side of the pipe connecting part 22, opposite to the joint body, and gripping two opposed parallel sides by a general tool. The portion of the gripping part 23 (in this case, a corner including a top 26) on which force concentrically acts when fastened by the general tool is formed to weaken strength in a rotating direction when fastening. The corner part is formed to be deformed by rotational torque developed when the fastening of the connecting member 2 is completed to thereby transmit no farther rotational torque, and the deformed portion is formed to be restored to the original state by the tool.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115194-A (JP)
Title: Mechanism for converting rotational motion into linear motion
Inventor: SHIMAZAKI SHINOBU
IPC: F16H25/20
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism for converting rotational motion into linear motion capable of reducing the length in the axial direction as the whole converting mechanism, while preventing restriction from being placed on a maximum moving distance of a sun shaft.  <P>SOLUTION: The mechanism for converting the rotational motion into the linear motion transmits force by meshing of a ring gear 112 and a female screw 114, and a planetary gear 132 and a male screw 134 between a ring shaft 101 and a planetary shaft 103 when converted into linear motion of the sun shaft 102 from rotary motion of the ring shaft 101, and transmits the force by meshing of the planetary gear 132 and the male screw 134, and a sun gear 122 and a male screw 124 between the planetary shaft 103 and the sun shaft 102. Only a single gear 132 is arranged between an end on the connection part 127 side and the male screw 134 as the planetary gear on the planetary shaft 103.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122204-A (JP)
Title: Sound volume control unit, method, and program
Inventor: SHINOZAKI TASUKU
IPC: G10L21/0332
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique to control sound volume without changing the predetermined feature amounts of the sound such as frequencies as much as possible.  <P>SOLUTION: The inputted sound is divided into frames of a certain time length. The outer shape value which is the feature amount representing the sound volume in a frame is calculated for each frame. By defining the sound section consisting of the preset number B<SB>2</SB>of the frames or more between the silent frames each continuing for the preset number B<SB>1</SB>or more as a first sound section, and removing some of the outer shape values of the frames constituting the first sound section starting from the larger one, and the maximum remaining one is decided to be the outer shape value of the first sound section. The information for adjusting the inputted sound volume (the first volume control information, hereinafter) is decided so that the obtained outer shape value of the first sound section is within the preset range, and the sound volume is adjusted by using a first volume control instruction means to output and the outputted first volume control information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120891-A (JP)
Title: Etching method for substrate
Inventor: KASHINO HIROYOSHI
IPC: C23F1/00
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching method for a substrate which can remarkably reduce the generation of foreign matter and can satisfactorily etch a substrate.  <P>SOLUTION: In the case where the substrate 1 is placed on the central part on a supporting member 10, and resist films 20 each composed of a photosensitive resist are continuously formed from the surface of the substrate 1 to the edge parts of the supporting member 10, the resist films 20 are exposed via mask members 30 and are developed, thus the resist films 20 on the substrate 1 are formed, so as to be a prescribed pattern, further, the resist films 20 at the outer circumferential part of the supporting member 10 are removed, so as to form exposed parts 11, and thereafter, the substrate 1 is etched with the resist films 20 as masks.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118830-A (JP)
Title: Walking-type seedling transplanter
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable the interval between transplanted seedlings to be changed by a simple structure hardly causing cost increase, without having to use a speed-changing clutch of a gear speed-changing device.  <P>SOLUTION: A seedling-transplanting device for transplanting the seedlings, by taking the seedlings on a seedling-taking port, and driven by the power from a lateral transplanting transmission shaft, transmitted through a pair of bevel gears to the lateral transplanting transmission shaft in the right and left direction in a transplanting transmission case, to which the power is transmitted from a main transmission case 3 which is arranged in the front part of a machine body via a longitudinal transplanting transmission shaft 15 in the front and the rear direction, and a seedling-carrying platform for feeding the seedlings, one by one, to the seedling-taking port are installed in the walking-type seedling transplanter transplanter. An extension transplanting driving shaft 99 is attached detachably to the terminal part of the transplanting driving shaft 98 in the main transmission case 3, and a pair of bevel gears 100 and 101 for transmitting the power, from the extension transplanting driving shaft 99 to the longitudinal transplanting transmission shaft 15, is installed. An opening part 102 that enables the extension transplanting driving shaft 99 and the bevel gears 100 and 101 to be taken out, is formed in the main transmission case 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129033-A (JP)
Title: Retrieval/matching server system
Inventor: IMAMURA TETSUYA
IPC: G06F17/30
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to select optimum service by extracting the service close to a user request by selecting a pattern close to an image and designating a priority when performing retrieval having an ambiguous quantitative spec to the requested service, and reducing an inquiry burden on the user by notifying the user about service provision possibility/impossibility information from a plurality of service providers in a lump.  <P>SOLUTION: By providing the user request image pattern (4), the user request is more properly captured, and sounding-out of service possibility/impossibility can be performed to the plurality of service providers (7). By putting the possibility/impossibility information from the sounded-out service providers together (8) and performing return in a lump, the burden on the user is reduced, and the selection of the optimum service is facilitated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100732-A (JP)
Title: System for suppressing occurrence of tropical cyclone, typhoon or the like, holding them and preventing them from growing by utilizing low-temperature ocean deep water in tropical area
Inventor: TSUJI MASATOSHI
IPC: A01G15/00
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technical system for suppressing occurrence of tropical cyclone, typhoon or the like, holding them and preventing them from growing.  <P>SOLUTION: The technical system for reducing the sea surface temperature in a target area and reducing the evaporation of water vapor utilizes the low-temperature ocean deep water in the tropical area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126808-A (JP)
Title: delta-HYDROXY-beta-KETO ESTER DERIVATIVE, AND METHOD FOR PRODUCING THE SAME
Inventor: INOUE MUNENOBU
IPC: C07C69/738
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which a δ-hydroxy-β-keto ester derivative and an optically active substance thereof are economically produced with good purity.  <P>SOLUTION: A 2-halo-2-methyl-3-oxobutyric acid ester derivative represented by general formula (4) (wherein, R<SP>1</SP>represents a hydrogen atom, a 1-8C alkyl group, or a phenyl group which may be substituted; R<SP>2</SP>represents a 1-8C alkyl group, a 2-8C alkenyl group, a 2-8C alkynyl group, or a phenyl group which may be substituted; and X represents a halogen atom) is reacted with an aldehyde represented by general formula (5): R<SP>3</SP>CHO (wherein, R<SP>3</SP>represents a hydrogen atom, a 1-8C alkyl group, a 2-8C alkenyl group, a 2-8C alkynyl group, or a phenyl group which may be substituted) in the presence of a Lewis acid and a base.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126048-A (JP)
Title: Writing brush
Inventor: TANAKA TOSHIAKI
IPC: B43K8/02
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing brush which can easily provide flexibility and resilience of a brush neck even if bristles having almost uniform elasticity are used.  <P>SOLUTION: The writing brush is provided with: a barrel axis 10; and a brush neck 11 whose fixed base part 11a is fixed to the distal end of the barrel axis 10, wherein a tapered coil spring 15 whose one end is fixed to the fixed base part 11a of the brush neck 11 and whose diameter is made smaller toward the distal end of the brush neck 11 is buried in the inside of the brush neck 11, and bristles 12 arranged at the inside and outside of the tapered coil spring 15 are assembled at the distal end side of the brush neck 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126750-A (JP)
Title: Method for producing polycrystal transparent ceramic substrate, and method for producing spinel substrate
Inventor: YOSHIMURA MASASHI
IPC: C04B41/80
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive production method for polycrystal transparent ceramic substrates, e.g. used for the transparent substrates of liquid crystal projectors.  <P>SOLUTION: The method for producing a polycrystal transparent ceramic substrate comprises: a stage where a ceramic body formed so as to be a prescribed shape is sintered so as to produce a polycrystal transparent ceramic sintered compact; a stage where the polycrystal transparent ceramic sintered compact is cut so as to produce a plurality of polycrystal transparent ceramics cut bodies; a stage where the cut faces of the polycrystal transparent ceramic cut bodies are polished so as to produce polycrystal transparent ceramic polished bodies; and a stage where the polycrystal transparent ceramic polished bodies are subjected to AR (anti-reflection) coating so as to produce polycrystal transparent ceramic coated bodies.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130739-A (JP)
Title: Image processing apparatus, image recording device, program, and recording medium
Inventor: OGAWA TAKESHI
IPC: H04N1/405
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide: an image processing apparatus for solving a picture quality deterioration problem due to any dot whose reproducibility is not desired, which is generated in an electronic photograph whose multi-level output is possible; an image recording device; a program; and a recording medium.  <P>SOLUTION: The image processing apparatus is configured to quantize multi-level(M-level) image data into N-level image data (M>N>2) by using either a multi-level error diffusion or multi-level mean error minimization method, and includes a means for carrying out binarization processing when any large dot is not output to a position adjacent to a pixel under consideration, and for carrying out N-level processing when a large dot is output to the position adjacent to the pixel under consideration, wherein a weight matrix with a coefficient at the pixel position in the neighborhood of the position of the pixel under consideration as ≤0 is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008072768-A (JP)
Title: Variable resistance circuit
Inventor: TAGAMI HITOSHI
IPC: H03G3/10
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable resistance circuit determining an output resistance value in a completely electronic manner without causing physical contact, and manufactured in an integrated circuit.  <P>SOLUTION: A variable resistance circuit has voltage-current converters 50, 60 in which a voltage signal is inputted between input terminals 23, 24 and the voltage-current converter 50, 60 respectively converts voltages input to input terminals 23, 24 to respective currents; a current attenuator 70 for attenuating the output current of the voltage-current converter 50 at an attenuating ratio according to a control signal inputted to a control terminal 25, and outputting the attenuated current to the input terminal 23; and a current attenuator 80 for attenuating the output current of the voltage-current converter 60 at the attenuating ratio according to the control signal inputted to the control terminal 25, and outputting the attenuated current to the terminal 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009134626-A (JP)
Title: Information processing apparatus and method for starting up information processing apparatus
Inventor: MORISAWA SHUNICHI
IPC: G06F1/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus capable of obtaining the effect of shortening start-up time not only when only a redetermined peripheral device is used but also when a plurality of peripheral devices are provided and any one of them is used, and a method for starting up the information processing apparatus.  <P>SOLUTION: A computer 1 includes: a start-up operation means; a switching means for switching the peripheral device to a detectable state or an undetectable state; a determination means for determining whether a start-up operation is a normal start-up operation for normal start-up of starting up all of the peripheral devices or a specific start-up operation for specified start-up of starting up only any of the peripheral devices; a first switching control means for respectively switching the specified peripheral device corresponding to the specified start-up operation to the detectable state and non-specific peripheral devices other than the specific peripheral device to the undetectable state respectively by the switching means when the specified start-up operation is determined; and a second switching control means for switching the non-specified peripheral devices to the detectable state by the switching means after the specific peripheral device is detected by an OS.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140945-A (JP)
Title: Component sucking apparatus, sucking position correcting method thereof and mounter
Inventor: TSUTSUI TAKESHI
IPC: H05K13/04
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component sucking apparatus capable of improving production efficiency.  <P>SOLUTION: The component sucking apparatus includes: a plurality of component feeding means for feeding components; a head unit 40 having a head 41 provided thereon; a head unit moving means 4 for moving the head unit 40; a lower portion recognizing camera 21 arranged at the head unit 40 and consisting of a scanning camera; a camera moving means 25 for moving the camera 21 with respect to the head unit 40; an imaging control means for taking an image while allowing the camera 21 to pass above a component feeding position by moving at least any one of the head unit 40 and the camera 21; a sucking position confirming means for confirming the sucking position for the component on the head 41 on the basis of imaging information obtained by the imaging control means; and a component suction control means causing the head unit moving means 4 to move the head 41 to the sucking position and causing the head 41 to suck the component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141440-A (JP)
Title: Discriminating apparatus for pal and secam signal
Inventor: KAMEYAMA NAO
IPC: H04N9/00
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discriminating apparatus for PAL and SECAM signals, capable of stably discriminating whether an input television signal is from a PAL system or a SECAM system even under a low C/N environment.  <P>SOLUTION: An ACC/FM demodulation circuit 2 detects a color subcarrier wave from a color signal which is subjected to waveform shaping by a bell filter 1, and outputs a signal of a frequency difference between the frequency of the color subcarrier wave and a reference frequency. A non-modulated carrier frequency discriminating circuit 4 outputs the reference frequency, and also performs signal discrimination, based on the signal of the frequency difference. A setting unit 9 for SECAM sets a set value for outputting a first reference frequency, and a setting unit 8 for PAL sets a set value for outputting a second reference frequency which is lower than the first reference frequency. A changing switch 7 uses a set value set in the setting unit for SECAM at initial discrimination, and changes so as to use the set value set for PAL, when a discrimination result indicates that it is a PAL system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141001-A (JP)
Title: Oxide semiconductor thin-film transistor
Inventor: SHIMADA MIKIO
IPC: H01L29/786
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that current driving performance is degraded in a bottom gate type TFT because, when voltage is applied to a gate electrode, a channel is formed in a semiconductor layer above the gate electrode, however, no channel is formed in almost many parts of a semiconductor layer immediately under source-drain electrodes, and the semiconductor layer forms a parasitic resistor.  <P>SOLUTION: The transistor includes a gate electrode, a gate insulating layer, a semiconductor layer including an amorphous oxide, source-drain electrodes, and a protective layer on a substrate. The semiconductor layer includes a first region corresponding to a region in which the source-drain electrodes are formed, and a second region not corresponding to the region in which the source-drain electrodes are formed. At least the first region includes a crystalline component having a composition different from the composition of the amorphous oxide in the second region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144414-A (JP)
Title: Sound absorption type greening panel and construction method for surface to be constructed using the panel
Inventor: FUKUDA ATSUSHI
IPC: E01F8/00
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein in a metallic box-shaped sound absorption wall formed by dropping boxes in opposite grooves of an H-shaped support installed on one side or both sides of a traffic passage and piling up the same, sound absorption is insistently intended, and there is no device to make greening plants easily creep up along the box wall surface.  <P>SOLUTION: A sound absorption type greening panel includes a sound absorbing material 21, a root shield sheet 22, a climbing assisting material 23 and a net-like protective material 24. The sound absorbing material 21 is disposed on one surface 25 of the climbing assisting material 23 through the root shield sheet 22. The netted protective material 24 is disposed on the other surface 26 of the climbing assisting material 23 at a climbing space up to the other surface 26. According to this construction method for the surface to be constructed using the panel, a fixing plate 42 is adopted to simply apply the panel to the surface P to be constructed.  <P>COPYRIGHT: (C)2009,JPO&INPIT