baber/WOPTO huggingface dataset:
Patent JP-2008170297-A (JP)
Title: Strain detection apparatus
Inventor: KOBAYASHI YASUNOBU
IPC: G01L1/22
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strain detection apparatus capable of preventing the occurrence of maximum stress in a fastening part of a first strain part and a second strain part even when a lateral load acts on a first mounting member having the first strain part and a second mounting member having a second strain part and eliminating instability of output signals due to the occurrence of lateral displacements in the fastening parts.  <P>SOLUTION: The strain detection apparatus includes the fastening part 20 for fastening the first strain part 11 in the first mounting member 24 and the second strain part 19 in the second mounting member 26 to each other and is constituted in such a way that a point of inflection 32 of a neutral axis 31 of the first strain part 11 and the second strain part 19 may be positioned close to the fastening part 20 when reversely shearing forces act on the first mounting member 24 and the second mounting member 26.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008170818-A (JP)
Title: Layer formation apparatus in electrophotographic photoreceptor
Inventor: KAWANISHI TOMOYUKI
IPC: G03G5/05
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a layer formation apparatus where the deviation in a solvent vapor concentration around a dipping tank caused by the air current of solvent vapor generated from a coating liquid around the exhaust port of a coating liquid is prevented, and which forms a layer of an electrophotographic photoreceptor having a uniform coating layer with reduced unevenness at high productivity.  <P>SOLUTION: An electrically conductive supporting substrate is dipped into a dipping tank of a layer formation apparatus, and is thereafter taken up, so as to form a coating layer. A coating liquid is overflown from the dipping tank, and the overflown coating liquid is recovered by an overflow receiving pan, is circulated by a coating liquid circulating means, and is again fed to the dipping tank. Since a shielding member is provided so as to cover a coating liquid exhaust port and a solvent vapor exhaust port, solvent vapor generated from the coating liquid around the coating liquid exhaust port is swiftly exhausted from the solvent vapor exhaust port, thus the generation of the deviation in the concentration of the solvent vapor around the dipping tank caused by an air current is prevented, and an electrophotographic photoreceptor in which a uniform coating layer with reduced unevenness is formed in stable solvent vapor can be produced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008172666-A (JP)
Title: Image forming apparatus and image forming program
Inventor: FUKUI YASUHIRO
IPC: H04N1/00
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a desired expected printing mode by changing the mode of an image previewed prior to printing.  <P>SOLUTION: An image display unit 7 displays thereon image data in accordance with a plurality of block regions. An image selection unit 9 accepts selection for a displayed arbitrary block region and selection for a modification in the picture mode of image data corresponding to the selected block region. An image processing unit 11 performs modification processing on the picture mode of the image data corresponding to the selected block region and displays the image data on the image display unit 7. When the modified image data displayed on the image display unit 7 are selected to be determined, an image selection unit 11 replaces a non-magnified image data portion with the relevant modified image data of which the picture mode has been modified.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007094442-A (JP)
Title: Liquid crystal display device
Inventor: HASHIMOTO YOSHITO
IPC: G02F1/1334
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which a liquid crystal layer can form a stable transparent state and further with which a black display with excellent viewing angle characteristics is obtained in the liquid crystal display and which exhibits a high contrast ratio and a fast response speed in the liquid crystal display.  <P>SOLUTION: The liquid crystal display device comprises an electrode and a liquid crystal layer formed between substrates, wherein the liquid crystal layer is composed of liquid crystal droplets formed by surrounding a liquid crystalline material containing liquid crystal molecules with fine particles, is optically isotropic when the voltage applied to the electrode is lower than a threshold value and undergoes optical transition due to change in the arrangement of the liquid crystal molecules when the applied voltage is not lower than the threshold value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008175138-A (JP)
Title: Engine
Inventor: KOYAMA YOSHIAKI
IPC: F02B67/00
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent foreign matters from entering into a tensioner of a balancer drive chain without using a filter.  <P>SOLUTION: The tensioner 49 for applying tension to the balancer drive chain 23 is installed in the balancer housing 17 in which balancer shafts 18, 19 are contained. An oil is supplied from a reservoir chamber 35b to the tensioner 49. Since an oil jet 55 for lubricating the balancer drive chain 23 is installed on the downstream side of the reservoir chamber 35b in the oil flow direction, a predetermined pressure can be held in the reservoir chamber 35b with a flow resistance caused when the oil passes through the oil jet 55 while enabling the discharge of the foreign matters contained in the oil from the oil jet 55 without allowing them to stay in the tensioner 49. Since a restrictor 35d is formed between the reservoir chamber 35b and the oil jet 55, the oil is hard to flow out from the reservoir chamber 35b even after the engine is stopped. Therefore, the oil can be supplied to the tensioner 49 without delay in the next start of the engine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008175318-A (JP)
Title: Shaft seal device
Inventor: TAKIGAHIRA NORIAKI
IPC: F16J15/32
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft seal device capable of being installed such that an installation length accurately becomes a specified value by a simple process.  <P>SOLUTION: Since a protrusion lip minimum diameter D1 of an end face lip seal 104, and a diameter D2 of a shaft 102 of a portion fit with a fitting part 106 of a seal ring 103 are formed equally, the seal ring 103 is not moved in an axial direction of the shaft 102 by a pressure of sealed fluid, and relative positions of the seal ring 103 and the shaft 12 can be arbitrarily set. Accordingly, the seal ring 103 can be installed by using the same reference plane as the end face lip seal 104, the seal installation length can be accurately and easily managed at the specified value, and sealing performance and reliability of seal can be substantially improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008177911-A (JP)
Title: Wireless communication device
Inventor: WADA KEIICHIRO
IPC: H04B1/40
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and low-cost wireless communication device which performs a plurality of kinds of wireless communication.  <P>SOLUTION: The wireless communication device has a PLL circuit 34 which generates local oscillation signals, mixers 12 and 15 which mix inputted signals with the local oscillation signals, LPFs 19 and 24 which filter the inputted signals, VGAs 20 and 25 which amplify signals outputted from the LPFs 19 and 24, and switches 11, 13, 14, 16, 17, 21, 22 and 26. When receiving wireless signals, the switches 11, 13, 14, 16, 17, 21, 22 and 26 input them into the mixers 12 and 15, input signals mixed by the mixers 12 and 15 into the LPFs 19 and 24, and output intermediate frequency signals transmitted from the VGAs 20 and 25. On the other hand, when transmitting intermediate frequency signals, the switches input them into the LPFs 19 and 24, input the intermediate frequency signals transmitted from the VGAs 20 and 25 into the mixers 12 and 15, and so switch as to output signals mixed by the mixers 12 and 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007156501-A (JP)
Title: Video signal processor
Inventor: NAGATA TATSUO
IPC: G09G5/00
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To properly and clearly display an image expressed by a video signal of an optional transmission type on a display of an optional screen type.  <P>SOLUTION: A PLL 3 and a controller 7 in the video signal processor 9 identify the transmission type of a video signal B input from a terminal 1 in accordance with an identification signal C received by a terminal 4. The PLL 3 divides the frequency of a reference frequency to be compared with the phase of the video signal B by using a frequency division ratio suited to the identified transmission type of the video signal B. Thereby, an optimum sampling frequency is applied to an A/D converter 2. The controller 7 determines the vertical enlargement ratio of a vertical enlargement circuit 5 and the horizontal enlargement ratio of a horizontal enlargement circuit 6 from the screen type of the display 8 and the identified transmission type of the video signal B. Consequently, the vertical enlargement circuit 5 and the horizontal enlargement circuit 6 apply to the video signal B vertical enlargement processing and horizontal enlargement processing for offsetting a difference of aspect ratios between the display 8 and the video signal B, respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008181361-A (JP)
Title: Data processing device, image processing apparatus and data processing program
Inventor: YAMADA KAZUO
IPC: G06T1/20
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To implement speed up of data processing using a reconfigurable arithmetic circuit.  <P>SOLUTION: At first, the reconfigurable circuit 22 contains an X processing part 80 for image processing X and an A processing part 82 for image processing A using intermediate data Dx output from the X processing part 80. When a condition of reconfiguration is satisfied, the reconfigurable circuit 22 is completely reconfigured to contain an X processing part 84 and a B processing part 86. The X processing part 84 has the same logic circuit as the X processing part 80 and retains the intermediate data Dx retained in the X processing part 80. The B processing part 86 can thus use the intermediate data Dx to perform immediate image processing B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179707-A (JP)
Title: Antistatic acrylic resin composition, and film and sheet therefrom
Inventor: HONJO YASUSHI
IPC: C08L33/04
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an antistatic acrylic resin composition little in staining of an adherend and antistatic effect decline attributable to antistatic agent oozing, and excellent in physical properties and molding processability, and to provide a film and a sheet therefrom.  <P>SOLUTION: The antistatic acrylic resin composition is obtained by incorporating (A) an acrylic polymer blend comprising 10-80 wt.% of an acrylic resin (a1) and 90-20 wt.% of acrylic rubbery particles (a2) with (B) a thermoplastic polyamide elastomer resin as an antistatic agent, wherein the thermoplastic polyamide elastomer resin B is 15 g/10 min or less in melt index (MI). The film and sheet made from the above antistatic acrylic resin composition are also provided respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183827-A (JP)
Title: Resin sealing device
Inventor: ISHIZUKA HIROYUKI
IPC: B29L31/34
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To certainly detect sealing abnormality especially caused by the leak (overflow) of a resin or the mixing with foreign matter at its early stages, and to minimize the trouble caused by the sealing abnormality.  <P>SOLUTION: This resin sealing device 100 is provided with an upper mold 102 and the lower mold 104 arranged facing the upper mold 102 and capable of approaching/separating from the upper mold 102, constituted so as to compress and seal a product 160 to be molded by a resin 150 in the cavity 140 formed on at least a part of the facing surface of at least one of upper and lower molds 102 and 104, and equipped with an encoder 122 capable of detecting the relative position of the upper and lower molds 102 and 104 when both molds approach each other, a load cell 128 capable of detecting the pressure changed by the approach of the upper and lower molds 102 and 104, a memory part 132 capable of storing normal position data and normal pressure data when sealing is normally performed being the detected position and pressure data, and an arithmetic part 130 for judging sealing abnormality on the basis of the comparison of the normal position data and the normal pressure data with the position data and pressure data detected in present sealing work.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009297047-A (JP)
Title: Golf club head
Inventor: YOSHIDA TSUNETAKA
IPC: A63B102/32
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight golf club head exhibiting excellent strength.  <P>SOLUTION: The golf club head has a hollow structure formed equipped with a face shell having a ball hitting face, wherein the face shell has a central thick portion formed by allowing the central region on the back side of the ball hitting face to project to the back side, and a longitudinal thick portion formed by allowing a longitudinally elongated region spreading from the crown shell to the sole shell through the central thick portion to project to the back side. The golf club head is characterized in that the longitudinal thick portion is narrower than the central thick portion and is not smaller in thickness than the central thick portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008183320-A (JP)
Title: Game machine
Inventor: KURANE KEITA
IPC: A63F7/02
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can prevent a load from concentrating on a specific control board from among a plurality of control boards and improve the reliability of the control of the progress of a game.  <P>SOLUTION: The Pachinko machine has a detection circuit outputting a detection signal and a transparent plate capable of changing its closing or opening condition from either of the closing condition where it covers the game area or the opening condition where it opens the game area to the other when a game medium passes through a prescribed position in a game area. The game machine has the process of indicating that the detection signal is input and generating detection information output from a signal transmission circuit and the process of including information showing the closing and opening condition of the transparent plate in the detection information signal when a detection signal from the detection circuit is input.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183870-A (JP)
Title: Inkjet recording device
Inventor: KUDO NAOTOSHI
IPC: B41J2/185
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently collect ink discharged to a spare discharge port into a plurality of waste ink tanks by selecting the spare discharge port, thereby prolonging the lifetime of the main body, and to make the exchange of the waste ink tank efficient by a user or a service man with respect to an inkjet recording device.  <P>SOLUTION: The amount of ink collected into a plurality of waste ink tanks connected from the spare discharge port is controlled by including the plurality of spare discharge ports which is positioned to carry out spare discharge recovery, by including the plurality of waste ink tanks for collecting ink discharged outside of a recording medium and selectively using the plurality of spare discharge ports. This enables the waste ink tank to be efficiently used, the lifetime of the main body to be prolonged and exchange of the waste ink tank to be efficiently carried out.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189963-A (JP)
Title: Electrodeposition coating method and method for shortening rinsing step or reducing amount of rinse water
Inventor: SAKAMOTO MASARU
IPC: C25D13/22
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for shortening a rinsing step or reducing a water resource, in a cation electrodeposition coating process.  <P>SOLUTION: In the cation electrodeposition coating process comprising an electrodeposition coating step of immersing an article to be coated in a cation electrodeposition paint and applying voltage to the article, and a rinsing step of rinsing the article having been coated in the electrodeposition coating step, the method for shortening the rinsing step or reducing the water resource includes employing a low solid content type of the cation electrodeposition paint, and also removing at least one part of the undeposited paint by swinging the article and/or changing the angle of the article before rinsing the article taken out from the electrodeposition bath.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189978-A (JP)
Title: Hot rolled steel sheet and its production method
Inventor: YOSHIDA MITSURU
IPC: C22C38/14
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot rolled steel sheet having excellent mechanical strength, workability and thermal stability, and suitable for automobiles, household electric appliances or the like, and to provide its production method.  <P>SOLUTION: The hot rolled steel sheet has a steel composition comprising, by mass, 0.02 to 0.2% C, 0.01 to 1.0% Si, 0.1 to 2.0% Mn, ≤0.2% P, 0.001 to 0.5% sol.Al, ≤0.1% Ti, ≤0.1% Nb, ≤0.5% V, ≤0.5% Mo and ≤0.1% Ti+Nb, and the balance Fe with impurities, and has a structure composed of ferrite as the main phase. The increasing velocity X (μm/min) at 700°C of the average crystal grain diameter of ferrite in the depth position of 1/4 of the sheet thickness from the steel sheet surface, and the average crystal grain diameter D (μm) satisfy D×X≤0.1, and cementite with an average grain diameter of ≤200 nm is precipitated in a prescribed amount in the ferrite grains.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195623-A (JP)
Title: Novel hydroxyphenyl metal derivative comprising heterocycle, and electron injection material, electron transporting material and organic electroluminescent device each employing the same
Inventor: KIDO JUNJI
IPC: C07F3/00
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel hydroxyphenyl metal derivative comprising a heterocycle necessary for a device of high efficiency that can be driven by a low voltage, and an electron injection material, an electron transporting material and an organic electroluminescent device each employing the derivative.  <P>SOLUTION: A hydroxyphenyl metal derivative comprising a heterocycle represented by formula (1) (wherein M represents an alkali metal or an alkaline earth metal; A represents a pyridyl group, a pyrimidinyl group, a pyridazinyl group, a pyrazinyl group or the like; R<SP>1</SP>to R<SP>4</SP>each represents hydrogen, a 1-6C alkyl group, a 1-6C alkoxy group, a 1-6C alkylamino group or the like; and n is 1 or 2), and an electron injection material, an electron transporting material and an organic electroluminescent device each employing the derivative are disclosed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198419-A (JP)
Title: Inlet device
Inventor: FUJIWARA KYOICHI
IPC: H01R13/68
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inlet device capable of preventing flowing of excess current and capable of carrying out easily a fuse exchange work.  <P>SOLUTION: The inlet device 1 is provided with an inlet main body 5 having a fuse housing part 8 and a power supply terminal 6 to connect electrically the power supply wire of a power supply cord. The fuse housing part 8 houses a fuse body 12 detachably and a glass tube fuse 10 of the fuse body 12 is electrically connected to the power supply terminal 6. The power supply terminal 6 has an elastic deformation part 69 to push out the fuse body 12 to the outside of the fuse housing part 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195663-A (JP)
Title: Hairdye composition
Inventor: TSUGE MICHIJI
IPC: A61K8/46
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hairdye composition not only exhibiting hair-dyeing power but also easily providing heightened uniformity of color in dyed hair.  <P>SOLUTION: The hairdye composition contains (A) a direct dye, (B) an organic solvent and (C) a glycol ether. The distribution coefficient of the organic solvent (B) in water/octanol is within the range of 0.3-3.0. The glycol ether (C) is represented by general formula (1) (wherein, R<SP>1</SP>is a 10-22C hydrocarbon group which may have an unsaturated bond; R<SP>2</SP>to R<SP>5</SP>are each a hydrogen atom or a 1-3C hydrocarbon group; and n is an integer of 0-3).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197038-A (JP)
Title: Immunochromatographic method
Inventor: CHIKU HIROYUKI
IPC: G01N33/543
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly sensitive immunochromatographic method using colloidal gold particles.  <P>SOLUTION: This immunochromatographic method detects a substance to be examined, by developing a solution containing the substance and a labeling substance modified with the first antibody for the substance, on a porous carrier, and by capturing the substance in a reaction portion on the porous carrier having the second antibody for the substance. The solution containing the substance and the labeling substance is developed at a 1.0 mm/sec or less horizontal-directional development velocity on the porous carrier, in the immunochromatographic method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200916-A (JP)
Title: Thermal transfer acceptive sheet
Inventor: FUJII NOBUYUKI
IPC: B41M5/50
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer acceptive sheet with such advantages as a high density of a thermally transferable printed image, favorable image uniformity, low manufacturing cost, and superb blank shelf stability.  <P>SOLUTION: This thermal transfer acceptive sheet has an intermediate layer containing a hollow particle and an image accepting layer formed in that order on at least, one surface of a sheet-like support. The intermediate layer contains a styrene-butadiene copolymer resin and a hindered phenol-based antioxidant. The addition amount of the hindered phenol-based antioxidant is preferably 0.3 to 15 pts.mass to 100 pts.mass total solids of the intermediate layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200608-A (JP)
Title: Production method of conductive fluororesin thin film and conductive fluororesin thin film
Inventor: SHO YOSHIYUKI
IPC: B82B1/00
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a conductive fluororesin thin film which is excellent in corrosion resistance and has high electrical conductivity.  <P>SOLUTION: The production method of the conductive fluororesin thin film comprises mixing carbon nanotube dispersion liquid and fluororesin dispersion liquid and then coating the mixed dispersion on a substrate and drying it. The diameter of the carbon nanotube is in a range of 2-100 nm and the length thereof is in a range of 1-500 μm. The fluororesin is formed of a polytetrafluoroethylene (PTFE) resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT