baber/WOPTO huggingface dataset:
Patent JP-2009029201-A (JP)
Title: Vehicle body structure for automobile
Inventor: ISHIZONO MANABU
IPC: B62D25/04
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body structure for an automobile attaining enhancement of strength against head-on collision and side surface collision while attaining light weight.  <P>SOLUTION: A body 1 of the automobile is provided with front side frame 2, 3 arranged at a front part of the vehicle body and extending in a longitudinal direction; front side pillar uppers 6, 7 arranged at rear upper part of both front side frames 2, 3; and upper members 10, 11 having front ends joined to front ends of the both front side frames 2, 3, rear ends joined to front ends of the both front side pillar uppers 6, 7 and damper bases 26, 27 joined to an inner side in a vehicle width direction. The respective upper members 10, 11 have a closed cross section, and are provided with an outer stiffener 33 and an inner stiffener 34 at the inside of the closed cross section at joint portions with the damper bases 26, 27. Upper and lower parts of the rear ends of the respective front side pillar uppers 6, 7 are fastened by bolts 29, 29.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029206-A (JP)
Title: Rubber crawler
Inventor: FUKUSHIMA YASUHARU
IPC: B62D55/253
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber crawler having high durability and less horsepower loss.  <P>SOLUTION: The rubber crawler having no core metal includes: a crawler body formed by an inner peripheral part 8 and an outer peripheral part 8; a plurality of guide projection parts 7; one tension body 5 aligned from a center in a width direction to both sides in the width direction and buried so as to be circulated at one round in a circumferential direction; and band-like reinforcement material 6 of two layers buried so as to be circulated at one round in a circumferential direction at an outer peripheral side than the tension body and bias-cut in a reverse direction. For the inner peripheral part, a rubber material having higher hardness of 80 degrees to 90 degrees than a rubber material of the inner peripheral part is used, and a band-like traveling band 10 is provided in a circumferential direction pressed to a rolling wheel. A portion 14 provided with the traveling band is formed thicker than an outer portion 15 in the width direction, and the guide projection part is formed by a rubber material having higher hardness of 80 degrees to 90 degrees than the rubber material of the outer peripheral part. Width of the tension body is constituted larger than the maximum width in the width direction of the guide projection part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033875-A (JP)
Title: Control device of reluctance-type synchronous motor
Inventor: SATAKE AKIYOSHI
IPC: H02P29/40
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device having stable control performance which can avoid a non-linear region of a current/torque caused by a magnetic structure of a motor rotor and a magnetic property of a material of the motor rotor.  <P>SOLUTION: The control device includes: a q-axis current operation part which operates a q-axis current amplitude value proportional to a torque command value commanded from a host control device; a d-axis current operation part which operates a d-axis current amplitude value proportional to the torque command value; a speed coefficient operation part which operates a q-axis current coefficient and a d-axis current coefficient which vary according to the speed of the rotor; a q-axis current compensation value operation part which operates a q-axis current command value and a d-axis current command value by multiplying the q-axis current amplitude value with the q-axis current coefficient, and the d-axis current amplitude value with the d-axis current coefficient, respectively, and operates a q-axis current compensation value by using a triangle compensation coefficient or a trapezoid compensation coefficient based on the d-axis current command value; and an output part which outputs a post-compensation q-axis current command value obtained by adding the calculated q-axis current compensation value to the q-axis current command value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008041662-A (JP)
Title: Contact element for shielded plug-in coupler
Inventor: SCHREIER STEPHAN
IPC: H01R13/648
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact element allowing easy coupling of a shield to a plug-in coupler by a user, and coupling of the contact element to the plug-in coupler not to be lost.  <P>SOLUTION: This contact element for coupling the shield 62 of an electric cable 6 to the metal plug-in coupler is provided with a conductive wall segment 2 openable in a prescribed section, in a cut-out part adjacent to a flange range 10 of a nonconductive cable guide portion 1 formed into a cylindrical shape, and brought into a free condition by cut-out.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009031694-A (JP)
Title: Lens holding device
Inventor: SATO MASAYUKI
IPC: G02B7/02
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens holding device to which a lens holder (lens barrel) can be firmly fixed with an adhesive without causing dripping of the adhesive or falling of the lens holder.  <P>SOLUTION: The lens holding device has a cylindrical holding member for holding the lens holder inside of it and fixes the external circumference of the lens holder and the internal circumference of the lens holding member together by adhesion, wherein spiral recessed and projection parts are formed on one or both of the adhering faces of the internal and external circumferences of the lens holder and lens holding member, so that dripping of the adhesive is prevented and the lens holder can firmly be adhered to the lens holding device, while the lens holder can be separated from the lens holding device by removing adhesion at the spiral recessed and projection part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037750-A (JP)
Title: Spark plug for internal combustion engines
Inventor: HASHINASHI KEN
IPC: H01T13/39
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-life spark plug for internal combustion engines that is highly resistant to phosphorus.  <P>SOLUTION: The spark plug 1 for internal combustion engines has a center electrode 2 and a ground electrode 3 forming a spark discharge gap 11 therebetween. At least one of the center electrode 2 and the ground electrode 3 has a noble-metal chip 21 joined thereto. The noble-metal chips 21 is formed of an alloy that is composed mainly of Pt and Rh and contains at least one of: 0.1 to 5 wt.% of an element selected from group A consisting of Cr, Ta and Re; 0.1 to 3 wt.% of an element selected from group B consisting of Mn and Co; and 0.3 to 3 wt.% of an element selected from group C consisting of Au and Pd; and 0.01 to 1 wt.% of Al. The amount of Rh contained is 10 to 40 wt.%, and the remainder is Pt.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034215-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of increasing a desire to play by providing a positive merit for player's technical participation in identification information by a stop operation and giving a strong impact on a player.  <P>SOLUTION: For the game machine, a pachinko game machine 10 includes a game board 14, movable bodies 610, 615, 620 and 700, a movable body control means, a drawing means for executing big winning drawing, a rotary reel device 500 for displaying the identification information, a stop operation means for stop-displaying the variably displayed identification information, and a slot game execution control means for executing a slot game for stop-displaying the variably displayed identification information. The movable body control means controls the movement of the movable bodies 610, 615, 620 and 700 in a form according to the result of the big winning drawing by the drawing means on the basis of the stop operation of the stop operation means by the player.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038638-A (JP)
Title: Image reader
Inventor: KIGUCHI MASAO
IPC: H04N1/04
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of prevent an image defect such as white streaks, caused by flare of an illumination system, that occur in a sub scanning direction of a read image.  <P>SOLUTION: The present invention relates to the image reader in which a transparent sheet material 203, a document 101 and a white member 103 are sequentially arranged while facing a line image sensor 102 that reads an image of the document, wherein a control means repeats the operations of moving the line image sensor to a predetermined position through a sensor moving means and reading an image of a test document by feeding the test document through a document feeding means, a plurality of times while changing the position, determines a proper reading position of the line image sensor based on image density information of the test document read at the respective positions, and stores the proper reading position. When actually reading the image of the document, the line image sensor is disposed at the proper reading position, the document is then fed by the document feeding means, and the line image sensor is controlled to read the document.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036664-A (JP)
Title: Wiping mechanism for optical measurement apparatus
Inventor: IKEDA EICHIYUU
IPC: G01N21/15
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiping mechanism capable of quickly and efficiently wiping off a liquid sample in an optical measurement apparatus for a trace liquid sample.  <P>SOLUTION: The liquid sample is dropped onto a sample holding platform 11, and a window plate 22 is moved closer to the sample holding platform 11 to hold the liquid sample between them. The liquid sample is irradiated with light, and the light transmitted through the sample is measured. After the measurement is completed, a window plate holder 23 is raised, and a retreated head 14 is moved between the window plate 22 and the sample holding platform 11. The window plate holder 23 is then lowered to press the window plate 22 to the head 14 until the head 14 touches the sample holding platform 11 below. From this state, the head 14 is swung back to the original position, whereby a wipe material 40 fitted on the head 14 simultaneously wipes off the liquid sample from both the lower surface of the window plate 22 and the upper surface of the sample holding platform 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036730-A (JP)
Title: Steam leakage inspecting instrument
Inventor: OZONO MASANORI
IPC: G01M3/20
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam leakage inspecting instrument capable of easily and appropriately detecting a steam leakage.  <P>SOLUTION: The steam leakage inspecting instrument 1 is formed by disposing an end plate 3 at the tip part of a deformable and extensible grip handle 2 of rod shape. An extensible deformation part 22 of the grip handle 2 is deformed and extended according to the shape, disposed position, inspected position, etc. of an inspected body to bring the end plate 3 close to the inspected body. When there is a steam leakage from the inspected body, the leaked steam sticks to the surface of the end plate 3, and the steam leakage can be detected by visually confirming the sticking of the steam.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042038-A (JP)
Title: Evaluation method and evaluation device for physical property of thin film
Inventor: ITO KENJI
IPC: G01N15/08
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable pressure/temperature polarization analysis/measurement method aimed at finding physical properties such as the film thickness L, refractive index n, extinction coefficient k, etc. of a thin-film specimen at specific pressure and temperature by measuring polarization parameters (Ψ, Δ) of the specimen while continuously changing the temperature of the thin-film specimen in a wide range, thereby evaluating the quantity, size, specific surface area, and thermal expansion coefficient, of nano-holes, and thermo-optical characteristics, etc. accompanying decomposition/desorption.  <P>SOLUTION: As to a polarization analyzer, a specimen is disposed in a specimen evaluation chamber provided with an optically transparent window. The window is provided with an optical surface which remains vertical to incident light applied to the specimen mounted on a specimen table even if the pressure and temperature of gas are changed in the evaluation chamber, and an optical surface which remains vertical to reflected light reflected from the specimen even if temperature is changed. It is thereby made possible to find the refractive index, extinction coefficient, or film thickness of the specimen at various temperatures in a prescribed atmosphere having various pressures.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008120789-A (JP)
Title: Inhibitor or bacteriostatic agent of helicobacter pylori
Inventor: YAMAZAKI YUSUKE
IPC: A61K9/20
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inhibitor or a bacteriostatic agent of Helicobacter Pylori inhibiting the increase of Helicobacter Pylori and being safe to human bodies.  <P>SOLUTION: The inhibitor or the bacteriostatic agent of Helicobacter pylori contains water-soluble saccharide which is a polysaccharide, in which a plurality of saccharides are chemically bonded, having at least one β bond in the structure, and the polysaccharide contains at least one glucose and/or xylose as a constituent saccharide and β1-4 bond is preferably β1-4 glucoside bond and/or β1-4 xyloside bond.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009041855-A (JP)
Title: Counterflow prevention device, and hot water supply device having the same and hot water supply system
Inventor: SUGIE SHIGEO
IPC: F24H1/00
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable counterflow prevention device capable of positively achieving atmospheric release and drainage of counterflow water with respect to a water passing portion between a pair of check valves.  <P>SOLUTION: The counterflow prevention device is equipped with a conduit 42 for passing hot water in a hot water supply pipe 20 to a bathtub 3, the pair of check valves 36, 37 provided in the conduit 42 in series to allow passage of water only to the bath tub 3, and a counterflow prevention valve 38 provided in a water passing portion between the both counterflow prevention valves 36, 37 in the conduit 42. In the counterflow prevention device wherein the counterflow prevention valve 38 performs atmospheric release and drainage of counterflow water with respect to the water passing portion, with a water supply pressure P1 to the hot water supply pipe 20 as pilot pressure, a plurality of counterflow prevention valves 38U, 38L are independently provided in the water passing portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040663-A (JP)
Title: Optical glass
Inventor: SHIMIZU KOJI
IPC: G02B1/00
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphate glass suitable for manufacturing an aspherical mold press and its glass preform etc. since it has a low dispersibility and also has both of a low glass transition temperature (Tg) and an average line expansion coefficient (α).  <P>SOLUTION: An optical glass contains P<SB>2</SB>O<SB>5</SB>, B<SB>2</SB>O<SB>3</SB>, BaO, Al<SB>2</SB>O<SB>3</SB>and La<SB>2</SB>O<SB>3</SB>as essential components, and a total content of Al<SB>2</SB>O<SB>3</SB>and La<SB>2</SB>O<SB>3</SB>components is 1-10% by mass% on the basis of an oxide, a value of (Al<SB>2</SB>O<SB>3</SB>component)/(La<SB>2</SB>O<SB>3</SB>component) is in the range of 0.05-8.0 and a water resistance RW of the glass measured by a measuring method (powder method) of a chemical durability of the optical glass of Japan Optical Glass Industry Standard JOGIS06<SP>-1999</SP>is class 1-3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007336593-A (JP)
Title: Information display, information displaying method and program
Inventor: MOMOZAKI KOHEI
IPC: H04N5/445
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information display which can control display of closed caption character information depending on the situation at the time of viewing and listening.  <P>SOLUTION: In the information display having a function for displaying a screen while dividing, a reproduction control section 42 performs switching control of single screen display and multi-screen display depending on the operation of a user, and controls reproduction of sound in the multi-screen display by selecting a screen for outputting sound depending on the operation of a user. In the multi-screen display, a closed caption display section 23 performs control for displaying the closed caption of a screen where sound output is not selected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009045118-A (JP)
Title: Game machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F7/02
Filed: 2007-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent fraudulent actions relating to a jackpot pocket and to improve a game property.  <P>SOLUTION: A regular variable winning ball device 61 constituting a start pocket is provided with a movable part 63 on an approach port 67. The movable part 63 functions as an entry encouraging part for encouraging guiding of a game ball to a start pocket by being inclined to a horizontal direction. Also, the thickness of the movable part 63 functions as an entry preventing part for blocking the entry of the game ball to the start pocket in the state of being moved back from the playfield side. Also, a microcomputer 560 for game control transmits an abnormal winning reporting specifying command when detecting an entry to the jackpot pocket in a game state other than a jackpot game state. Then, a microcomputer 100 for performance control executes an abnormality reporting performance on the basis of a received abnormality reporting command.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007295635-A (JP)
Title: Ferroelectric slot antenna
Inventor: TONCICH STANLEY S
IPC: H04B1/40
Filed: 2007-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an FE (ferroelectric) dielectric-tuned antenna and a method for frequency tuning a wireless communications antenna.  <P>SOLUTION: The method comprises steps of forming a radiator (106), forming a dielectric with ferroelectric material proximate to the radiator (104), applying a voltage to the ferroelectric material, generating a dielectric constant in response to applying the voltage, and communicating electromagnetic fields at a resonant frequency in response to the dielectric constant. Some aspects of the method further comprise steps of varying the applied voltage, and modifying the resonant frequency in response to changes in the applied voltage. The step of modifying the resonant frequency includes a step of forming an antenna with a variable operating frequency responsive to the applied voltage. Alternately stated, the step of forming an antenna with a variable operating frequency includes a step of forming an antenna with a predetermined fixed characteristic impedance, independent of the resonant frequency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009045279-A (JP)
Title: Capsule endoscope
Inventor: MATSUMOTO KENTARO
IPC: A61B1/00
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To detect the posture of a capsule endoscope by a simple method.  <P>SOLUTION: The capsule endoscope comprises an image pickup device 13, a signal processing circuit 15, a casing 19 and a direction indicator 20. The casing 19 holds the direction indicator 20 rotatably within the visual field of the image pickup device 13. The direction indicator 20 has a hollow part and magnetic poles inside. The surface of the direction indicator 20 is divided into first to eighth sections, which are colored in first to eighth colors. The image pickup device 13 captures the image of the direction indicator together with the image of a subject. The signal processing circuit 15 determines the direction of the capsule endoscope 10 based on the captured section of the direction indicator 20 and the apparent area of the section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009049890-A (JP)
Title: Data repeater
Inventor: NOMA HARUO
IPC: H04W52/04
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new data repeater capable of driving, as long as possible, without deteriorating the communication quality.  <P>SOLUTION: The data repeater 10 includes a CPU core 14. The CPU core 14 sets transmission power of a wireless LAN card 50, in response to the location sent from a server 102 (the current position of the data repeater 10). The number of other data repeaters 10 existing at the periphery is detected by using a second Bluetooth(R) module 44 under the direction of the CPU core 14. In the data repeaters 10 communication frequency of radio communications using the wireless LAN card 50 is set, in response to the number of other data repeaters 10. Specifically, the length of sleep period is set. The data repeater can be driven as long as possible, by reducing wasteful consumption of a battery, without causing deterioration in the communication quality.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008156744-A (JP)
Title: Platinum group bond coat modified for diffusion control
Inventor: GORMAN MARK D
IPC: C23C30/00
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating process and a coating system suitable to use in parts to be exposed to high temperature.  <P>SOLUTION: A modified platinum group metal (PGM) coating 82 composition comprises a phase, having a solid solution face-centered cubic (fcc) crystal structure, rich in platinum group materials. The platinum group metal coating material has been modified based on the chemical composition and chemical activity of the substrate 84 material and the effective result has been obtained. The platinum group metal coating material is modified to include, in solid solution, elements of the superalloy substrate, specifically nickel (Ni) and cobalt (Co). Depending on the substrate material, the modified platinum group metal coating material may not even include Ni or Co, but may be modified to include amounts of different elements that are consistent with the chemical composition of the substrate. The modified platinum metal coating material also includes aluminum (Al). The composition may include small amounts of a second phase isolated within the fcc phase matrix.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009053743-A (JP)
Title: Document similarity derivation apparatus, document similarity derivation method and document similarity derivation program
Inventor: NOMURA HIROSATO
IPC: G06F17/30
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new technique for computing an accurate similarity between documents.  <P>SOLUTION: A document similarity derivation apparatus for deriving similarities between an input document and differently classified document groups and processing the input document comprises a morphological analysis part 415 for morphologically analyzing sentences included in an input document, a feature vector calculation part 420 for calculating a weighted feature vector of the input document from the analysis results of the morphological analysis part 415, a mean feature vector calculation part 425 for calculating mean feature vectors of differently classified document groups from feature vectors of documents included in the document groups, and a similarity determination part 450 for determining which of the document groups the input document is most similar to from the feature vector of the input document calculated by the feature vector calculation part 420 and the mean feature vectors of the document groups calculated by the mean feature vector calculation part 425.  <P>COPYRIGHT: (C)2009,JPO&INPIT