baber/WOPTO huggingface dataset:
Patent JP-2006512814-A (JP)
IPC: H04W64/00
Filed: 2003-12-01
Abstract: Security of wireless networks is improved by rejecting traffic from a wireless device located outside a defined spatial boundary. The device's spatial position with respect to the boundary is determined using directional antenna arrays on a plurality of measurement points, and calculating where the vectors intersect. Having thus determined a device's location, access to a wireless network can be denied if the device is outside a predetermined spatial boundary. Or, the device's location inside or outside of the spatial boundary can be used for monitoring a changeable location of one or more client devices in a wireless network, for example as a theft detection or theft deterrent mechanism.
Patent JP-2006511432-A (JP)
IPC: C30B11/00
Filed: 2003-05-07
Abstract: A method and apparatus for producing bulk single crystals of AlN includes a crystal growth enclosure with Al and N2 source material therein, capable of forming bulk crystals. The apparatus maintains the N2 partial pressure at greater than stoichiometric pressure relative to the Al within the crystal growth enclosure, while maintaining the total vapor pressure in the crystal growth enclosure at super-atmospheric pressure. At least one nucleation site is provided in the crystal growth enclosure, and provision is made for cooling the nucleation site relative to other locations in crystal growth enclosure. The Al and N2 vapor is then deposited to grow single crystalline AlN at the nucleation site.
Patent JP-2006513377-A (JP)
Title: パンチング／スタンピングリベット
IPC: C04B35/488
Filed: 2003-12-05
Abstract: 本発明は、リベットヘッド（４）および前記ヘッドに接続されたシャンク（５）を含むパンチング／スタンピングリベット（１）であって、一方が他方の上面に位置する少なくとも二つの被接合部品（２，３ａ，３ｂ）を打ち抜くリベットに関する。シャンク（５）は、次の型打ち操作にて打ち抜き方向から見て少なくとも下方の被接合部品（３ａ，３ｂ）の材料で充填される少なくとも一つのシャンク溝（６）を含む。パンチング／スタンピングリベットと被接合部品との間での腐食を防ぐために、パンチング／スタンピングリベット（１）はセラミックで構成されている。
Patent JP-2005232593-A (JP)
Title: Two-dimensional magnetron scanning for flat panel sputtering
Inventor: TEPMAN AVI
IPC: C23C14/35
Filed: 2005-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve target availability and target life in sputtering using a large target.  <P>SOLUTION: A square magnetron is placed at the back of a square target to intensify a plasma in a sputter reactor for sputtering the target material onto a square panel. The magnetron is somewhat smaller than the target and is scanned in the two perpendicular directions of the target with a scan length of, for example, about 100 mm for a 2 m target. The magnetron contains a closed plasma loop formed in a convolute shape and has a serpentine or square helix shape with an inner pole having a magnetic pole completely surrounded by an outer pole having the opposed polarity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006194085-A (JP)
Title: Intake throttle device for internal combustion engine and intake system for internal combustion engine
Inventor: KURODA CHIKAHIKO
IPC: F02M69/00
Filed: 2005-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake throttle device having a throttle valve arranged on the downstream side from an injector for executing fuel injection in an intake passage of an internal combustion engine, wherein the improvement of atomization efficiency through reduction in fuel adhesion rate is achieved so as to generate favorable air-fuel mixture.  <P>SOLUTION: A throttle valve 14 is arranged on the downstream side from an injector in an intake pipe 12, and composed of a pair of valve bodies 14a, 14b for opening the valve from one end (one longitudinal side) on the center side in which the fuel injection by the injector is executed. By so doing, the barrier in the fuel injecting direction of the injector is eliminated when the throttle valve 14 (each valve body 14a, 14b) is opened.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006194271-A (JP)
Title: Active type vibration-proofing support device
Inventor: ISHIGURO TETSUYA
IPC: F16F13/26
Filed: 2005-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve transmission suppression effect while suppressing useless heat generation of an actuator of an active type vibration-proofing device.  <P>SOLUTION: When transmission of vibration of an engine is suppressed by driving the actuator 41 of the active type vibration-proofing support device M to expand and contract at a predetermined cycle, since synthesized target current ICMDT is calculated by synthesizing secondary target current canceling secondary vibration of the engine to primary target current canceling primary vibration of the engine and the actuator 41 is driven by target drive current ICMD provided by offsetting the minimum value of the synthesized target current ICMDT to zero, not only vibration isolation function is improved by canceling the primary vibration and the secondary vibration of the engine, but also direct current component is prevented from being included in the target drive current ICMD to keep useless heat generation of the actuator 41 minimum.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006196996-A (JP)
Title: Communications system and communication method
Inventor: IMAI TOMIICHI
IPC: H04L9/36
Filed: 2005-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communications system and a communication method for applying security processing, such as encryption and decryption to communication data to be transmitted/received by a terminal, without having to make the terminal perform complicated and a large number of processings.  <P>SOLUTION: The communications system is provided with the terminal 1 for performing transmission/reception of the communication data, and a communication device 2 connected to the terminal 1 and applying the encryption processing or decryption processing to the communication data to be transmitted/received by the terminal 1 and relaying the communication data. The communications device 2 acquires terminal information peculiar to the terminal 1, compares the terminal information with a previously stored security processing condition table describing the condition of the terminal information for performing encryption or decryption, and determines whether to apply the encryption or decryption to communication data to be relayed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006192966-A (JP)
Title: Controller for vehicle
Inventor: TAKEDA OSAMU
IPC: B60W30/16
Filed: 2005-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a vehicle capable of learning and correcting an appropriate target inter-vehicle relation value which is appropriate to a driver.  <P>SOLUTION: The controller for the vehicle for setting the target inter-vehicle relation value between an own vehicle and a vehicle ahead of it and controlling the own vehicle based on the setting value, includes a face direction sensor 12 for determining whether the driver views a front or not. The controller for the vehicle corrects the setting value of the target inter-vehicle relation value based on a learning result, concerning an actual inter-vehicle relation value when a brake switch 15 is turned on (when the driver performs a braking operation) while it is determined that the driver views the front.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006194308-A (JP)
Title: Clutch release bearing unit
Inventor: AIHARA HARUYUKI
IPC: F16D23/14
Filed: 2005-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch release bearing unit capable of securing components with one another and suitably guiding a release fork.  <P>SOLUTION: In a guide sleeve 20, the width Δ1 of an anvil 22a of a flange 22 abutting on a release fork RF is smaller than the width Δ2 of a guide section 21a guiding the release fork RF, and a crimping section 32 of a connection member 30 is crimped in the vicinity of the anvil 22a. Therefore, the connection member 30 can secure a wide crimping range by narrowing the width of the anvil 22a, and the release fork RF can be stably guided by using the wide guide section 21a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006193593-A (JP)
Title: Bleaching activator and bleaching agent composition containing the compound
Inventor: SUMITA YASUTAKA
IPC: C11D7/54
Filed: 2005-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a bleaching activator that improves bleaching performance such as a peroxy compound, etc., and a bleaching agent composition containing the compound.  <P>SOLUTION: The bleaching activator contains an oxometalate anion. The oxometalate anion is essentially represented by general formula (1): [W<SB>2</SB>O<SB>3</SB>(O<SB>2</SB>)<SB>4</SB>(H<SB>2</SB>O)<SB>2</SB>]<SP>2-</SP>. The bleaching agent composition essentially comprises the bleaching activator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006193055-A (JP)
Title: Multi-stage gas generator
Inventor: MATSUDA NAOKI
IPC: B60R21/26
Filed: 2005-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-stage gas generator for an airbag with reduced overall size and weight.  <P>SOLUTION: The two gas generator 20, 25 and a filter 30 are housed in an outside housing 40 having an outside gas discharge port 32. The shape of the outside housing 40 can be changed according to the shape of a module case for housing the multi-stage gas generator 10, and therefore, unused dead space between the case and the multi-stage gas generator 10 can be eliminated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006201259-A (JP)
Title: Image forming apparatus having fixing temperature analysis means
Inventor: KASAHARA SHIGERU
IPC: G03G15/00
Filed: 2005-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve productivity and achieve energy saving by monitoring a fixing temperature state by using wevelet transformation to predict a kind of paper, and altering process control.  <P>SOLUTION: The image forming means comprises a wevelet transformation means for finding frequency characteristics in a length (time) x direction of an original signal waveform by making a basic waveform a small waveform to the length (time) x direction of a signal waveform as compared with the original signal waveform, and calculating cross-correlation relationship of the basic waveform and the original signal waveform to find the degree of similarity between the original signal waveform and the basic waveform and a means for reading temperature characteristics of a fixing heater. The image forming apparatus comprises a statistic processing means for statistically processing the transformation result by carrying out wevelet transformation regarding secular change of read temperature information as the original signal waveform.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006203465-A (JP)
Title: Imaging equipment and its control method
Inventor: NOZAKI JUN
IPC: H04N5/238
Filed: 2005-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To make response quick when start/end processing of an electronic viewfinder is performed and to reduce load electric power under the condition that supply of a power source decreases.  <P>SOLUTION: When manipulation or operation triggering end processing of the electronic viewfinder is quick-review operation (step S402/Yes), display operation for a menu screen (step S403/Yes), operation relating to charging of a stroboscope (step S404/Yes), or carried out while a source voltage is smaller than a predefined value (step S405/Yes), a shutter 12 with a stop function is not driven to be closed, but held in the state at this time, and information regarding the state of the shutter at this time is stored in a memory.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006198845-A (JP)
Title: Filling method, and liquid delivering apparatus
Inventor: MOMOSE KAORU
IPC: B41J2/18
Filed: 2005-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid delivering apparatus which can efficiently fill a liquid without discharging a large quantity of a liquid, and to provide a filling method in the liquid delivering apparatus.  <P>SOLUTION: In a first powerful suction action, after suction is carried out by a suction pump 23 in a state with a choke valve 30a being closed, the closed state is released, and bubbles trapped in a pressure chamber 46 of the upstream side are discharged. In a following second powerful suction action, after suction is carried out by the suction pump 23 in a state with a choke valve 70a being closed so that maximum negative pressure becomes smaller maximum negative pressure than in the first powerful suction action, the closed state is released, and bubbles trapped in an upper filter chamber 64 of the downstream side are discharged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006202394-A (JP)
Title: Optical disk device, and head moving mechanism
Inventor: NAGAOKA YOSHIKI
IPC: G11B7/085
Filed: 2005-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device in which an optical head can be accurately moved by suppressing a variation in a load applied to a drive gear without complicating the manufacturing process of the optical disk device and increasing the manufacturing cost thereof.  <P>SOLUTION: The optical disk device is provided with a drive gear 50, a first rack 110 fixed to the optical head 20, and a second rack 120 movable relatively to the first rack. Drive of the optical head is performed in a double rack region in which both of the first rack and the second rack engage with the drive gear, elevation etc. of a turn table 32 is performed in a single rack region in which only the second rack engages with the drive gear. In the single rack region, when the second rack is in the prescribed region, the second rack moves the optical head through the first rack. In a switching part where the prescribed region switches to the double rack region in the single rack region, at least one tooth of the first rack is cut along the tooth plane.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006201617-A (JP)
Title: Dispersion liquid for electrophoretic display and method for manufacturing the same, microcapsule for the electrophoretic display, sheet for the electrophoretic display, and the electrophoretic display device
Inventor: KAWASE TAKEO
IPC: B01J13/00
Filed: 2005-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide dispersion liquid for an electrophoretic display, capable of improving dispersion stability of particles with respect to a dispersion medium for preventing sedimentation and floating of the particles and providing superior display quality by difference in color tone, without adjusting the specific gravity between the dispersion medium and the particles, a microcapsule and a sheet for the electrophoretic display that uses the same.  <P>SOLUTION: The dispersion liquid for the electrophoretic display contains electrophoretic particles and non-electrophoretic particles in the dispersion medium, and the non-electrophoretic particles are solid particles obtained by grafting polymer with number average molecular weight of 2,000 or more. The microcapsule for the electrophoretic display is constituted, by encapsulating the dispersion medium in a capsule shell. The sheet for the electrophoretic display is constituted, by forming a layer containing the microcapsule on the conductive layer of a base sheet, constituted by forming the conductive layer on base film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006201635-A (JP)
Title: Optical photographing equipment
Inventor: HARA NOBORU
IPC: G03B7/17
Filed: 2005-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in which, since a red component is absorbed underwater, when photographing is carried out with abundant outside light taken in, an image with uneven color due to outside light is formed such that color is enhanced with a green or blue component and also an optical photographic equipment tends to be hand shaken because both a subject and a photographer are floating in underwater photographing.  <P>SOLUTION: In a program automatic mode, flash control is assigned to the control of automatic light emission with low luminance. In an underwater wide mode and underwater macro mode for underwater photographing, forcible light emission is controlled. A low speed limit second count for a shutter in the underwater wide mode and the underwater macro mode is set higher than that in a program automatic mode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006211779-A (JP)
Title: Structure of stator
Inventor: ASANO MITSUTOSHI
IPC: H02K3/04
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator structure capable of attaining reductions in the number of parts and the size of the stator structure, and a simple assembly process of the stator structure.  <P>SOLUTION: A conductor segment 12 protruded from a lead side edge surface and a non-lead side edge surface of a stator core 11 is gripped and twisted in a circumferential direction to be bent in a roughly S shape. The conductor segment 12 jointed in one is spirally disposed with at least three layers over the whole circumference of the stator core 11 when viewed from the lead side edge surface and the non-lead side edge surface of the stator core 11, and lead wire portions provided at both the edges of the conductor segment 12 jointed to one are protruded from the lead side edge surface of the stator core 11, and the lead wire portion positioned on the inner periphery side of the stator core 11 and the lead wire portion positioned on the outer periphery side of the stator core 11 are jointed by a crossover 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006206958-A (JP)
Title: Method for producing non-heat treated steel with high tensile strength
Inventor: UEDA KEIJI
IPC: C22C38/58
Filed: 2005-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a non-heat treated steel thick plate with a high tensile strength which has the high strength of ≥570 MPa tensile strength, less in variation of quality among test piece extracted places in the steel material and among respective steel materials, has excellent low temperature toughness, and is suitable to a bridge or the like.  <P>SOLUTION: The steel having a composition in which the appropriate quantity of Nb and B is added in the extremely low carbon-base is reheated to 1,050 to 1,250°C, then is subjected to a first-rolling at 30-80% accumulated rolling reduction ratio in the austenitic recrystallizing temperature range defined in formula (1) ä1040-0.05(R<SB>X1</SB>-30)<SP>2</SP><T<1160-0.05(R<SB>X1</SB>-30)<SP>2</SP>} and a second-rolling at the accumulated rolling reduction ratio defined in formula (2) ä(80-R<SB>X1</SB>)/(120-R<SB>X1</SB>)<R<SB>X2</SB>/100<(92-R<SB>X1</SB>)/(100-R<SB>X1</SB>)} at the austenitic non-recrystallizing temperature zone of 700-950°C are performed, thereby obtaining a bainite single structure indipendently of a cooling rate by controlling the austenitic state before transforming. In the formula (1), R<SB>X1</SB>is the accumulated rolling reduction ratio (%) in the first-rolling and T is temperature (°C). In the formula (2), R<SB>X2</SB>is the accumulated rolling reduction ratio (%) in the second-rolling.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006204624-A (JP)
Title: Game machine
Inventor: WADA HIDEAKI
IPC: A63F5/04
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the shortcoming that the game machine causes a harder selection of the game statuses advantageous for the game parlors since it is determined only from the lottery whether or not the shift should be made to the low probability game status or the high probability game status.  <P>SOLUTION: In a pachinko/slot machine 1, the internal winning combination is decided using a probability lottery table for the ordinary game status as shown in Fig. (a) in the probability lottery processing during the ordinary game status. The lottery probability of the second BB (big bonus) disadvantageous for the players in this table is set to a low value when the number of the tokens fed is one or three but to a high value when its number is two. As a result, when two tokens are betted on the unit game during the ordinary game status, the second BB is determined as the internal winning combination at a high probability in the probability lottery processing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006205606-A (JP)
Title: Medium holding means and recording device
Inventor: ABE TAKAHIRO
IPC: B41J15/04
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium holding means which facilitates setting and exchange of a rolled recording medium, and ensures highly accurate recording operation on the rolled recording medium, and to provide a recording device and a liquid ejection device equipped with the medium holding means.  <P>SOLUTION: In the medium holding means 132, abutting portions 134c thereof are each formed so as to generate frictional force larger than force in a direction around an axis, occurring when the rolled recording medium is rotated, even if the frictional force occurring at the time of drawing/fitting the rolled recording medium from/to the medium holding means. Thus the rolled recording medium fitted to the medium holding means can be easily drawn from the same, and the rolled recording medium is prevented from slipping out of the medium holding means or from idle running during rotation of the rolled recording medium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006214728-A (JP)
Title: Intensity correction at oblique incidence to detector of diffraction x-ray in x-ray structure analysis
Inventor: TANAKA KIYOAKI
IPC: G01N23/20
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accuracy exceeding the conventional correction accuracy by designing a new oblique incidence correction expression.  <P>SOLUTION: In the oblique incident intensity correction method, the intensity at an oblique incident time to a detector of diffraction X-rays in the X-ray structure analysis is corrected by multiplying it by f(0)/f(ν) in addition to cosν. The f(ν) is represented by a predetermined expression.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006216280-A (JP)
Title: Manufacturing method of fuel cell and manufacturing equipment of the same
Inventor: HAMA YUICHIRO
IPC: H01M8/12
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method and manufacturing equipment of a fuel cell of which a first catalyst layer, an electrolyte layer and a second catalyst layer are excellent in uniformity of a film thickness, capable of continuously manufacturing respective layers.  <P>SOLUTION: The manufacturing method of the cylindrical fuel cell having the first catalyst layer, the electrolyte layer, and the second catalyst layer comprises a process of forming the first catalyst layer on an outer face of a cylindrical supporting body by a spray method, a process of forming the electrolyte layer on the first catalyst layer by the spray method, and a process of forming the second catalyst layer by the spray method, which are carried out continuously. The manufacturing equipment of the fuel cell is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276174-A (JP)
Title: Equipment control apparatus, method and program
Inventor: FUJIWARA HIROSHI
IPC: G06F9/48
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To easily describe a sequence processing program without taking into account internal state transition processing and to freely design an internal state transition or the sequence processing program without correcting the sequence processing program in response to a change in the internal state transition processing.  <P>SOLUTION: There are provided a state processing dedicated task unit 101 for determining one operating state out of a plurality of operating states of equipment; a sequence processing dedicated task unit 107 for operating one processing program out of a plurality of sequence processing programs; and a task connection unit 111 for starting the sequence processing dedicated task unit 107 by selecting a sequence processing program corresponding to the operating state determined by the state processing dedicated task unit 101.  <P>COPYRIGHT: (C)2006,JPO&NCIPI