baber/WOPTO huggingface dataset:
Patent JP-2007081536-A (JP)
Title: Image reading apparatus
Inventor: INOUE HIROKAZU
IPC: H04N1/04
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus capable of easily detecting the presence or absence of positional deviation of a line used for starting reading an image of an original document placed on an original platen, and automatically correcting the positional deviation.  <P>SOLUTION: In the image reading apparatus 100, a reading unit 11 for reading an image for each line of a main scanning direction reads the original document on the original document platen 10 while scanning it in a sub-scanning direction. In the apparatus 100, grouped line segments consisting of line segments in which the number of line segments crossing a virtual line in a main scanning direction along the sub-scanning direction gradually increases or decreases are drawn so as to be separated in the sub-scanning direction from a reading start line F at which the reading unit 11 starts image reading of the original document.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007078050-A (JP)
Title: Vibration absorbing device and its manufacturing method
Inventor: OTA KATSUTOSHI
IPC: F16F15/08
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration absorbing device and its manufacturing method for improving the shaping stability of a rubber elastic body.  <P>SOLUTION: A resin is injected/filled into a cavity of a resin injection molding die and the resin injection molding die is cooled. After the resin is solidified, the resin injection molding die is separated therefrom. Thus, one split body 20 is injection molded. In the same way, another split body 21 is molded. Then, an inner cylinder body 11 and the two split bodies 20, 21 are set in the cavity of a rubber injection molding die, and a rubber is injected/filled in the cavity in this state and the rubber injection molding die is heated. After the rubber is vulcanized, the rubber injection molding die is separated therefrom. Thus, the rubber elastic body 13 is injection molded to produce the vibration absorbing device 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007076129-A (JP)
Title: Liquid droplet discharge head, recording liquid cartridge, and image forming device
Inventor: ABE SHUYA
IPC: B41J2/045
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet discharge head which is small-sized to reduce cost and in which three or more arrays of a nozzle array can be easily arranged, a recording liquid cartridge equipped with the liquid droplet discharge head and an image forming device.  <P>SOLUTION: Common liquid chambers 11 are arranged on the opposite side of a pressure liquid chamber 4, holding a pressure generating means forming substrate 9 provided with a pressure generating means 7 in between, and a recording liquid is supplied from the common liquid chambers 11 to the pressure liquid chamber 4 passing through an individual recording liquid supply passage 13 which is formed corresponding to each pressure liquid chamber 4, penetrating through the pressure generating means forming substrate 9, and individual electrode wiring 17 for conducting an electric connection part 16 for an external section and the pressure generating means 7 is provided between the adjacent individual liquid supply passages 13, 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007078122-A (JP)
Title: Vibration damper
Inventor: OMURA YASUHIRO
IPC: F16F15/02
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high vibration reduction effect without relying on a variation in the weight of a device 1 even if the weight of the device is varied in a vibration damper A formed by supporting a surface plate 5 on which the device 1 is placed on a foundation member 3 through spring elements 4.  <P>SOLUTION: This vibration damper comprises a sensor 9 detecting the vibrating states of the device 1 and the surface plate 5 and a controller 10 controlling a linear motor 6 by the feedback of signals from the sensor. As the spring elements 4, coiled springs 4 with progressive characteristics having a spring constant increased in approximately proportional to an increase in a load are used so that, even if the weight of the device 1 is varied, the natural frequency thereof including the weight of the device is substantially constant. The coiled spring 4 comprises a linear area 4a and a non-linear area 4b, and may indicates linearity from a no-load state to a state in which only a load by the weight of the surface plate 5 is applied thereto.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006043881-A (JP)
Title: Annular groove forming method on fixed disc body
Inventor: TONOOKA KATSUHISA
IPC: B24B53/017
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an annular groove forming method on a fixed disc body in a polishing device of a spherical body for shortening "disc running-in machining time" in a spherical body polishing process by extremely reducing eccentricity with a rotation center of a rotating disc body of an annular groove formed in the fixed disc body in advance.  <P>SOLUTION: A cutting tool 73 is integrally and rotatably mounted on the rotating disc body 1 of a polishing device main body. The annular groove 4 is formed in the fixed disc body 2 mounted in a non-rotating state to face to the rotating disc body 1 by the cutting tool 73 by rotating the rotating disc body 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007079441-A (JP)
Title: Image forming apparatus
Inventor: ANDO TAKAYUKI
IPC: G03G15/16
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of maintaining the constant distance between an intermediate transfer belt 8 and each photo sensor of an optical sensor unit 150 independently of the posture of a transfer unit 15 in a case 50 and capable of adopting a slide removal system of the transfer unit 15.  <P>SOLUTION: In the printer provided with: a visible image forming means for forming a visible image on transfer paper P; an intermediate transfer unit 15 having an intermediate transfer belt 8 carrying the visible image on the surface endlessly moving and a support supporting the intermediate transfer belt; the optical sensor unit 150 provided with the plurality of photo sensors detecting the optical characteristics of the surface of the intermediate transfer belt 8; and the case 50 including them therein, wherein the intermediate transfer unit 15 is removable from the case 50, the optical sensor unit 150 is held by the intermediate transfer unit 15, and, together with the intermediate transfer unit 15, is removable from the case 50.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007082098-A (JP)
Title: Transmission data allocation method and optical communication system
Inventor: MIYAUCHI SATOSHI
IPC: H04B10/524
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission data allocation method and illumination light communication system capable of quickly allocating data transmitted by each light source according to a corresponding relation of images of a light source group projected into a light receiving element group.  <P>SOLUTION: Pilot signals are sequentially emitted and transmitted from each light source 11 of a transmitting side apparatus 1, and a received power of light received from each light source 11 is detected and kept by each light receiving element 21 of a receiving side apparatus 2. Each receiving element 21 finds a DU ratio regarding a sum of k pieces of largest received power as D, and a sum of other power as U. When the DU ratio is larger than a predetermined value, allocation of the same transmit data to k pieces of the light sources 11 is determined. When the receiving elements 21 have the DU ratio smaller than the predetermined value, the DU ratio is found by increase of k, respectively, and retried. Therefore, the transmission data can be allocated to each light source 11 so that each light receiving element 21 can receive different data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007087441-A (JP)
Title: Nonvolatile semiconductor storage apparatus
Inventor: KATO JUNICHI
IPC: G11C16/02
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-transistor current differential detection type nonvolatile semiconductor storage apparatus having excellent area efficiency.  <P>SOLUTION: A pair of two transistors is constituted as a cell, sources of the pair of transistors are mutually connected, two transistors of the pair are constituted so as to have respective charge accumulation areas and a group of memory cells 11 each of which can store 2-bit information is arranged like a matrix to constitute a memory cell array 10. A pair of bit lines connected to drains connected on both the outsides of the sources connected in common in the pair of transistors are set as a unit for comparison and a bit line group is connected to a two-input differential detector 13. In reading information, memory cell currents I1, I2 are allowed to flow into a pair of transistors in the memory cell simultaneously in a mutually independent state, respective current amounts are compared with each other by the differential detector 13 through a pair of bit lines which is a unit of comparison and the information is read out by the difference.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007086944-A (JP)
Title: Operation procedure guide system, operation procedure guide server and operation procedure guide terminal
Inventor: ITO TAKASHI
IPC: G06F3/12
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation procedure guide system, an operation procedure guide server and an operation procedure guide terminal, for guiding an operation method according to the state of electronic equipment.  <P>SOLUTION: A portable terminal is connected to a printer to request an ID and a status from the portable terminal to the printer. With the received ID and status as an argument, operation procedure data (a trouble processing table) is requested to the operation procedure guide server. According to the processing record of the downloaded trouble processing table, the portable terminal displays or voice-outputs a trouble maintenance guide while requesting the status to the printer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007086294-A (JP)
Title: Plasma display apparatus and driving method for the same
Inventor: YAMANAKA SHUICHI
IPC: G09G3/28
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display apparatus with a simple configuration, and a driving method for the same, capable of precisely compensating change with time of a plasma display panel (PDP).  <P>SOLUTION: In the plasma display apparatus 1, a dummy cell is provided outside of a display area 4 of the PDP 2. The dummy cell 3 is light shielded so that its light emitting does not affect a display image. Moreover, a detecting means 5 is provided for detecting a discharge characteristic of the dummy cell 3, and a driving means 6 for driving the PDP 2 based on a detecting result of the detecting means 5. The detecting means 5 measures a discharge current of the dummy cell 3. Based on the detection result of the detecting means 5, the number of sub-fields for applying a priming pulse is adjusted by a driving means 6, and thereby, driving condition of the PDP 2 is selected, and according to the selected driving condition, the PDP 2 is driven based on an image signal input from outside.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007083546-A (JP)
Title: Electrooptical panel, light emitting device, method for manufacturing the same, and image forming apparatus
Inventor: KOIKE SHIGEMITSU
IPC: B41J2/44
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical panel in which alignment between a pixel section and a convergence lens array can be readily carried out with high accuracy.  <P>SOLUTION: A light emitting panel 20 comprises the pixel section 21 for forming an optical image, and a mark 22 which is formed to be adapted to pass therethrough a light advancing from the pixel section 21 in order to position a convergence lens array 30 for projecting a light for forming an upright image with respect to the light image on the pixel section 21 to be aligned to the pixel section 21. In the pixel section 21, a plurality of pixels P each of which the light-emission characteristic is changed in response to an electric action are arranged centering around a pixel center line A. The light-emission characteristic of the mark 22 is different from that of the peripheral section and the mark 22 can form an optical image in a shape by which a reference position to be the reference for the alignment can be visually observed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006053945-A (JP)
Title: Numerical control programming device and numerical control programming method
Inventor: MATSUBARA SUSUMU
IPC: G05B19/4093
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a numerical control programming device and a method thereof which realize generation of a machining program for, for example, surface machining, hole machining, line machining other than a lathe machining simultaneously with generation of a machining program for the lathe machining.  <P>SOLUTION: A lathe machining data generation part 23, a hole machining data generation part 25, etc. for generating machining data adapted to a machining shape in consideration of features of the machining shape generated by a machining shape generation part 21 are provided to generate a machining program for removing the machining shape from a material shape, on the basis of the generated machining data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007087823-A (JP)
Title: Fuse unit for connecting battery
Inventor: KATO HIROSHI
IPC: H01H85/044
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To require no other fuse unit connected to a battery through an electric wire by increasing the number of fusing portions which can be provided in a fuse unit directly mounted to the battery.  <P>SOLUTION: In this fuse unit, an input terminal part, a plurality of output terminal parts, and a part of a bus bar comprising a conductive metal plate equipped with a slenderized fusing portion between the input terminal part and the output terminal part are combined by locking a locking protrusion formed by providing a plurality of fusible links fixed in a housing made of a resin to a portion to be locked, and the input terminal part of the bus bar of at least one fusible link is used for connection with a battery terminal. On the other hand, the input terminal part of the bus bar of other fusible links is connected to the bus bar connected to the battery terminal, a plurality of the output terminal parts of the bus bar of each fusible link are disposed side by side, and the output terminal parts are disposed in a plurality of stages with a plurality of the fusible links combined.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093660-A (JP)
Title: Display device
Inventor: OKE RYUTARO
IPC: G09G3/20
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce afterimage when an IP (Interlace-Progressive) conversion is used for display in a hold response type display.  <P>SOLUTION: In the display device, a plurality of drain electrode lines and a plurality of gate electrode lines are arranged in matrix, a pixel area is formed by being surrounded with adjacent two drain electrode lines and adjacent two gate electrode lines, each of pixel area has a TFT element, and a display area is set as the set of the pixel areas. In the display device, the drain electrode line and a pixel electrode are electrically connected to a drain electrode and a source electrode of the TFT respectively. Even or odd cycles of a positive polarity signal, and the same cycles of a negative polarity signal as the positive polarity signal are repeatedly applied, and either or both of the negative or the positive polarity signal are periodically changed to the odd cycles when even cycles of the positive polarity signal are applied, and to the even cycles when odd cycles of the negative polarity signal are applied.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093234-A (JP)
Title: Pressure sensor
Inventor: WATANABE JUN
IPC: G01L9/12
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure sensor in which in-plane distortion induced from joining of a movable substrate and a fixed substrate is attempted to reduce.  <P>SOLUTION: The pressure sensor 1 has a movable substrate 10 and a fixed substrate 20, where each opposed surface 10a and 20a are joined tightly so as to be facing. A diaphragm 11 is formed on the movable substrate 10 as a first thin wall part while a conductive film 14a is formed on fringe of the diaphragm 11. On the fixed substrate 20 a buffer section 24 is formed as a second thin wall part, which is constructed at the base section of concave portions 25a and 25b formed on the both face while a joining section 35 is formed on its periphery. Joining between the movable substrate 10 and the fixed substrate 20 is an anode joining between the joining surface 35a of joining section 35 of the fixed substrate 20 and the conductive film 14a formed on the movable substrate 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093866-A (JP)
Title: Photosensitive composition and lithographic printing original plate
Inventor: SHIBUYA AKINORI
IPC: G03F7/00
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition using a new photoinitiation system, having high sensitivity to a wavelength of 350-450 nm and excellent in storage stability, and a lithographic printing original plate for a CTP system obtained by disposing such a photosensitive composition on a support and excellent in work efficiency, economical efficiency, and storage stability.  <P>SOLUTION: The photosensitive composition contains (A) a sensitizing dye of a specific structure, (B) an initiator compound capable of generating a radical, an acid or a base, and (C) a polymerizable compound which reacts under at least one of a radical, an acid and a base. The negative lithographic printing original plate is obtained by disposing the photosensitive composition on a support.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007089443-A (JP)
Title: Insect-killing device
Inventor: KUROSAWA SATOKI
IPC: A01M1/00
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insect-killing device which can effectively kill or wound insects without affecting articles put on the periphery of the device and the global environments.  <P>SOLUTION: This insect-killing device is characterized by comprising insect attracting lights 2 which radiate light having a prescribed wavelength to attract insect pests K, and nozzles 6 for jetting liquid air on the insect pests K attracted with the insect attracting lights 2. The liquid air is jetted from the nozzles 6 on the insect pests K trapped with the insect attracting lights 2. The insect pests K exposed to the liquid air kill by cooling irritation. After jetted, the liquid air is evaporated and then warmed into the ordinary air. Therefore, the liquid air does not affect peripheral people, articles, and the like and the global environments.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007090399-A (JP)
Title: Fusing flux for low oxygen-based submerged-arc welding
Inventor: MORIMOTO YUTAKA
IPC: C22C38/58
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain low oxygen-based fusing flux for submerged-arc welding used when a high-strength weld metal particularly having a tensile strength of 800 to 1,200 MPa is produced, and having satisfactory low temperature toughness and weldability.  <P>SOLUTION: The fusing flux for low oxygen-based submerged-arc welding producing a high-strength weld metal has a composition containing, by mass, 5.0 to 25.0% CaO, 1.0 to 5.0% MgO, 15 to 30% Al<SB>2</SB>O<SB>3</SB>, 30 to 55% CaF<SB>2</SB>, 10.0 to 25.0% SiO<SB>2</SB>and one or two kinds selected from Li<SB>2</SB>O and K<SB>2</SB>O by 0.1 to 3.0% in total, and the balance inevitable impurities, and in which basicity B obtained by formula (1), B=6.05N[CaO]+4.0N[MgO]+5.1N[CaF<SB>2</SB>]-0.2N[Al<SB>2</SB>O<SB>3</SB>]-6.3N[SiO<SB>2</SB>] is 0.8 to 3.2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006126183-A (JP)
Title: Magnetism detection device and electronic azimuth meter using it
Inventor: YAMADA YUKIMITSU
IPC: G01C17/28
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent linked occurrence of an azimuth error, even when an offset voltage is generated inevitably in a voltage outputted from an amplifier in a magnetism detection circuit.  <P>SOLUTION: A voltage generation part 11 applies the first and second voltages having inverted polarity to a sensor part 12. The sensor part 12 outputs a voltage value corresponding to a change of geomagnetism. A bias magnetic field generation part 16 applies an alternating-current bias magnetic field to the sensor part 12. A detection part 13 detects respectively voltages generated when the alternating-current bias magnetic field is applied in the positive and negative directions relative to the first and second voltages. The offset voltage outputted from the magnetism detection circuit is erased by taking the difference between the detected voltages.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007102835-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: KIM KONGU
IPC: G11B5/65
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium which is high in S/N ratio and suitable for high recording density, has heat decay failure resistance and can be obtained in stable quality.  <P>SOLUTION: In the perpendicular magnetic recording disk 10, at least a non-magnetic underlayer 4 and a perpendicular magnetic recording layer 5 are formed in this order on a substrate 1. The non-magnetic underlayer 4 consists of three layers; a first underlayer 4a, a second underlayer 4b, and a third underlayer 4c from a substrate side. The first underlayer 4a consists of amorphous materials including either of cobalt (Co), chrome (Cr) or tantalum (Ta). The second underlayer 4b consists of amorphous materials of which principal components are cobalt (Co), chrome (Cr) or tantalum (Ta). The third underlayer 4c consists of non-magnetic metallic materials comprising hexagonal closest packing crystal structure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006106752-A (JP)
Title: Pluggable data link
Inventor: YOSHIKAWA SATOSHI
IPC: G02B6/42
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pluggable transceiver, which is inserted into the cage of a host system for use therein, and which is constituted of an OSA unit, having an optical transceiver function and a body for mounting electronic circuits.  <P>SOLUTION: The OSA unit includes a receptacle member, tab board, and TOSA/ROSA. The body includes a base for mounting a circuit board, a heat sink for conducting heat generated by an IC on the circuit board to the back end of the transceiver, a sub-substrate, a component for holding the sub-substrate, and a cover for covering the body. In the transceiver, the heat is effectively conducted by the heat sink generated in the IC, to the back end of the transceiver. Also, the tab board, base, heat sink and component are formed, only by cutting and bending a piece of metal plate, and screws, welding or the like is not used. Accordingly, the pluggable transceiver that is superior in heat dissipation characteristics can be provided inexpensively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI