baber/WOPTO huggingface dataset:
Patent JP-2009003821-A (JP)
Title: Imaging apparatus and apparatus mounted with the same
Inventor: KONNO YASUTAKA
IPC: H04N1/19
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin imaging apparatus in which a photographing light source is united with a sensor into one body, to provide a thin imaging apparatus with a display having a display function, and to provide an authentication apparatus and an image reader each mounted with the imaging apparatuses.  <P>SOLUTION: The imaging apparatus has a light source layer comprising the photographing light source unit for irradiating a photographing object with photographing light including a first wavelength, a detection layer comprising a detection element for detecting the light of the first wavelength emitted from the light source unit, and a light shielding means provided between the light source layer and the detection layer, and the imaging apparatus is characterized in that: it has a structure in which the light source layer is sandwiched between the detection layer and the photographing object; and the light shielding means is arranged so as to shield at least a portion of the light emitted from the light source unit with which the detection element is otherwise directly irradiated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002296-A (JP)
Title: Air compressor
Inventor: ASAI MASATOSHI
IPC: F04B39/12
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deformation of an opening inside an attachment seat of a compressor, and to reduce noises.  <P>SOLUTION: A rotary shaft 3 is provided rotatably in a crank case 4, compression cylinders 17, 19 are arranged outside the crank case 4, connecting rods 14, 15 are connected to the rotary shaft, the front ends of the connecting rods are connected to the compression pistons 16, 18 in the compression cylinders, and the compression pistons are reciprocated in the compression cylinders, thereby compressing air introduced in the compression cylinders. In this air compressor, the opening 20 for attaching the compressor in the side section of the crank case 4 is notched, one end of the opening 20 is opened in the end surface of the crank case 4, the attachment seat 21 of the compression cylinders is formed in the edge of the opening 20, a reinforcement rib 24 is formed outside the attachment seat 21, and the end of the crank case 4 on the open side is covered by a crank case cap 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006622-A (JP)
Title: Laminated structure for protective clothing having active carbon nano fibrous layer and protective clothing
Inventor: INADA SHINYA
IPC: D06M17/00
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for protective clothing which is excellent in adsorption performance of noxious gas and shielding performance of harmful microorganisms, is excellent in air permeability and steam permeability too and further is excellent in handling easiness, flexibility and a lightweight property or the like and to provide protective clothing made of the material.  <P>SOLUTION: A laminated structure for protective clothing is formed by laminating an outer layer, an intermediate layer and an inner layer in this order. In the laminated structure for protective clothing, the outer layer is constituted of a cloth which is subjected to water repellent and oil repellent finish, the intermediate layer is constituted of active carbon nano fiber having an average fiber diameter of 10 to 1,000 nm and a specific surface area of 600 to 5,000 m<SP>2</SP>/g and the inner layer is constituted of the cloth. Further the protective clothing made of the laminated structure is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008111186-A (JP)
Title: Martensitic free-cutting stainless steel
Inventor: ISHIKAWA KOICHI
IPC: C21D8/06
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a martensitic free-cutting stainless steel having satisfactory machinability, hot workability, cold workability and toughness.  <P>SOLUTION: The present invention relates to a martensitic free-cutting stainless steel, comprising: by weight percent, C: 0.10 to 1.20%, Si: 0.10 to 2.00%, Mn: 0.80 to 2.00%, S: 0.10 to 0.30%, Cr: 10.5 to 18.0%, Pb: 0.03 to 0.30%, Te: 0.01 to 0.10%, B: 0.0005 to 0.010%, and O: 0.005 to 0.030%, with the remainder being substantially Fe and inevitable impurities; wherein, among the inevitable impurities, contents of P and N are, P: 0.005 to 0.10%, and N: ≤0.050%, wherein respective formulae of 3.0≤[Mn]/[S]≤15.0, 0.10≤[Te]/[S], and 10≤[S]/[O]≤40 are satisfied; and wherein a sulfide having a circle equivalent diameter of 2.0 μm or more and an aspect ratio of 10 or less is present in a total amount of 0.50 to 10% or less is present in a total amount of 0.50 to 10% by area ratio.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008255314-A (JP)
Title: Adhesive composition, adhesive layer and its producing method, and optical member with adhesive
Inventor: NAKANO FUMIKO
IPC: C09J11/06
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition for use in an optical member, which exhibits excellent adhesive characteristics after crosslinking causing no such defects as foaming, floating and separation by heating and humidifying tests, having excellent durability, exhibiting a small reflection loss of light at an interface with an optical member, and having a lower water content; to provide an adhesive layer formed from the composition and forming method thereof; and to provide an optical member having the adhesive layer and an image display device using the member.  <P>SOLUTION: The composition comprises a base polymer of a (meth)acrylic polymer containing a (meth)acrylate having ≤0°C glass transition temperature and a skeleton of hydrogenated terpenes at the side chain as a monomer unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014170-A (JP)
Title: Fluid control valve, and water flow control device for sanitary washing toilet seat using the same
Inventor: SHIRAI SHIGERU
IPC: E03D9/08
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid control valve in a simple configuration, capable of offering an accurate flow rate in accordance with a valve opening, while requiring small driving torque.  <P>SOLUTION: This fluid control valve comprises: a valve element 135 made of an inelastic material, which is pivotably provided in a housing 132 made of an inelastic material, which contains an inflow passage 133 and an outflow passage 134; an outlet 137 of a flow passage 136 inside the valve element which opens or closes the communication between the inflow and outflow passages, provided on a surface 138 in slidable contact with the housing 132; and a contact sliding member 139 formed with an elastic material at the outlet, including a hole shape. As the elastic material of the contact sliding member at the outlet of the valve element remains in close contact with the internal slidable contact surface of the housing, an opening area and a flow rate can be obtained accurately in accordance with the hole shape of the outlet of the valve element and with a rotational position of the valve element; and as the other part of the valve element is made of an inelastic material, a sliding frictional resistance can be low, capable of suppressing the driving torque required for rotation of the valve element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022445-A (JP)
Title: Device and method for viewing body lumen
Inventor: GILAD ZVIKA
IPC: A61B5/07
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and methods for favorably viewing a body lumen and capturing its images.  <P>SOLUTION: An assembly of a capsule endoscope and an endoscope is inserted into the body lumen. The capsule endoscope is positioned within the body lumen at a desired location from the endoscope, and images are obtained from the both sides of a desired location in the body lumen. In vivo procedures may be performed, while images of an affected part are obtained from the both sides of the location of the affected part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007318165-A (JP)
Title: Quantum dot laser
Inventor: STINTZ ANDREAS
IPC: H01S5/343
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for forming self-assembled quantum dots having desirable optical characteristics.  <P>SOLUTION: The quantum dots are self-assembled InAs quantum dots 406 formed in InGaAs quantum wells 404 that are grown on a GaAs substrate by molecular beam epitaxy. A first AlGaAs or GaAs barrier layer 402 is grown. A first InGaAs well layer 404 is grown on the first barrier layer. A sufficient monolayer thickness of InAs is grown on the InGaAs, to form self-assembled islands. A second InGaAs well layer 404 is grown over the InAs islands to embed the quantum dots. A second AlGaAs or GaAs barrier layer 402 is then grown to complete the quantum well. Optical gain characteristics of the quantum well layers are influenced by the compositional uniformity of surrounding layers, the dot size distribution, the dot density, and the number of layers of the dots that can be placed in an active region without exceeding a critical thickness for forming dislocation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009022553-A (JP)
Title: Video game processor, video game processing method, and video game processing program
Inventor: SUGIMOTO KOJI
IPC: A63F13/45
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly move a player character with simple operation without strictly demanding moving instruction operation by a player.  <P>SOLUTION: A control unit 11 determines a position to which the player character moves, determines whether or not it has collided with an obstacle placed on a game field, sets a correction mode when it determines that there is collision, and calculates an inner product value between a placement direction vector of the obstacle and a moving instruction direction vector or an inner product value between the placement direction vector and a placement direction vector at the time of the previous collision when it is determined that there is collision. In determining a position to which the player character moves, when it is determined that there is collision, a movement position for moving the character in the movement direction along the obstacle in the moving direction based on the calculated inner product value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026222-A (JP)
Title: Electronic tag system
Inventor: FUJII KEIAKI
IPC: G06Q30/06
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic tag system to show that commodity display information has been transmitted from a tag server to an electronic tag via a wireless communication line and received at the electronic tag at the sight of the electronic tag.  <P>SOLUTION: The electronic tag system comprises a tag server 2 and an electronic tag 1 for displaying commodity display information transmitted through communication from the tag server 2. The tag server 2 transmits data to update display of the electronic tag 1 to the electronic tag 1; upon receiving the transmitted data to update the display, the electronic tag 1 displays an update confirmation indicator showing that the reception of the transmitted data to update the display is confirmed. Also, when a certain period of display duration elapses after the display of the update confirmation indicator is started, the display of the update confirmation indicator is deleted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031021-A (JP)
Title: Ic tester
Inventor: MIZUNO KIYOHIDE
IPC: G01R31/3183
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC tester which performs pattern data generation at high speed and requires only a short time for compiling.  <P>SOLUTION: The IC tester determines the quality of a device under test on the basis of the output of the device under test by providing a test signal to the device under test. The IC tester includes: a tester controller for compiling a test program in which an arithmetic expression necessary for test pattern generation is described; a hardware pattern generator in which arithmetic data obtained by the compilation by the tester controller is stored and which generates pattern data on the basis of instructions of the tester controller; a pattern memory for storing the pattern data generated by the hardware pattern generator; and a test circuit which generates the test signal on the basis of the pattern data read from the pattern memory and provides it to the device under test and determines the output of the device under test.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028122-A (JP)
Title: Pinball game machine
Inventor: TOMARU HIROSHI
IPC: A63F7/02
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely carry game balls upwards by an elevating carrying mechanism.  <P>SOLUTION: The pinball game machine includes: a driving structure including a motor; a regulation member 24 movable to a lowered position at which it can receive the game ball which enters and an elevated position at which it can discharge the received game ball; the elevating carrying mechanism 25 capable of carrying the game ball discharged from the regulation member 24 upwards and discharging it at the highest position following the operation of the driving structure; a special game distribution rotating body 19 capable of distributing the game ball discharged from the elevating carrying mechanism 25 to a specified area part for establishing the generation of a special game state advantageous to a player or an area other than the specified area part: and a distributing body 23 capable of moving to a reception guiding position at which it makes the game balls receivable by the regulation member 24 and a discharge guiding position at which it guides the game balls received by the regulation member 24 to a losing area for making the generation of the special game state disappear except one game ball when the regulation member 24 is at the lowered position following the operation of the driving structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031906-A (JP)
Title: Battery-operated fire alarm device
Inventor: WADA TAKETSUGU
IPC: G08B23/00
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery-operated fire alarm device carrying out warning processing after recovering electromotive force in detection of a fire even when the electromotive force of a battery power supply is lowered in a cold district.  <P>SOLUTION: The battery-operated fire alarm device is provided with a fire detection means 11 outputting a fire detection signal, a warning processing means 12 performing warning processing when the fire detection signal is outputted, a control means 10, a power terminal T1 serving as a positive electrode, a power terminal T2 serving as a negative electrode, the battery power supply 14 feeding driving power supply to the fire detection means 11, the warning processing means 12, and the control means 10 respectively via a power supply line L1 led from the both power terminals T1 and T2, and a battery power supply activation means 13 bypass-connected to the power supply line L1 and making a short circuit between the both power terminals T1 and T2 for activating the battery power supply 14. The control means 10 activates the warning processing means 12 after activating the battery power supply 14 by operating the battery power supply activation means 13 when a fire detection signal is outputted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029917-A (JP)
Title: Low shrinkage material for plastic, plastic molded article using the same, method for producing low shrinkage material for plastic, and method for recovering and reusing plastic
Inventor: SHIBATA KEIJI
IPC: C08J11/14
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a styrene-soluble low shrinkage material for plastic which can be obtained at a low cost and a good yield, a plastic molded article using the same, a method for producing the low shrinkage material for plastic, and a method for recovering and reusing plastic.  <P>SOLUTION: The low shrinkage material comprises a modified styrene-fumaric acid copolymer obtained by decarbonating the fumaric acid structure moiety of a styrene-fumaric acid copolymer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028282-A (JP)
Title: Disposable diaper and absorbent article
Inventor: NAKANO YUUKI
IPC: A61F13/56
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent leakage by preventing deviation and deformation of an absorbent article caused by movement of the body.  <P>SOLUTION: In a disposable diaper, a part corresponding to a first section in the middle of the longitudinal direction of an inner elastic member 13i is set to be a non-fixed area 14 to which neither a back sheet 1 nor an external sheet 12 is fixed. Moreover, a part corresponding to a second section on each of both sides of the longitudinal direction is set to be a fixed area to which the back sheet 1 and the external sheet 12 are fixed. A part within the non-fixed area 14 in the inner elastic member 13i is fixed to neither the back sheet 1 nor the external sheet 12 or fixed to only the external sheet 12. A part within the fixed area in the inner elastic member 13i is fixed to both of the back sheet 1 and the external sheet 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034233-A (JP)
Title: Installation tool for transfusion equipment
Inventor: NAKANISHI MASARU
IPC: A61M5/145
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation tool for transfusion equipment which can be automatically fixed only by placing transfusion equipment on a mounting place and can prevent the transfusion equipment from being detached inadvertently and falling off since the transfusion equipment cannot be detached from the mounting surface unless an operating lever of a stopper means is operated.  <P>SOLUTION: The installation tool for transfusion equipment is an installation tool 1 for attachably and detachably fixing the transfusion equipment having a first engaged groove 101 formed on a front side and a second engaged groove 102 formed on a back side. The tool is provided with: a base part 2 having a mounting surface 3 and an engagement part 4 for engaging the first engaged groove; a first axial body 31 disposed at the base part; a second axial body 32; a first rotary member 11; a second rotary member 12 adjacent to the first rotary member; an operating lever 8; and stopper means 11g, 12t, and 12g disposed in respective adjacent surfaces between the first rotary member and the second rotary member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040151-A (JP)
Title: Driving force distribution control device for four wheel drive vehicle
Inventor: FUKUDA YOSHIYUKI
IPC: B60K17/348
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize vehicle behavior in steered starting on an easily slippery road surface.  <P>SOLUTION: This driving force distribution control device for a four wheel drive vehicle has a torque distribution clutch 3 for distributing engine torque to front wheels and rear wheels, and controls the torque distribution clutch 3 based on corrected torque, by correcting determined reference engaging torque based on a deviation between a target yaw rate and an actual yaw rate of a vehicle, by determining the reference engaging torque of the torque distribution clutch 3 based on the engine torque.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041057-A (JP)
Title: Thick steel plate for high-heat-input welding superior in shear cutting
Inventor: TAKAOKA HIROYUKI
IPC: C21D8/02
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thick steel plate which shows adequate HAZ toughness even in high-heat-input welding, and shows such superior shear cutting as not to cause shear-cutting crack even when having been cut with a shear cutting machine.  <P>SOLUTION: The thick steel plate has a chemical composition including adequately adjusted components while satisfying the following expressions: (1) 1.5≤[Ti]/[N]≤4.0; and (2) 40≤value X≤160, wherein value X=500[C]+32[Si]+8[Mn]-9[Nb]+14[Cu]+17[Ni]-5[Cr]-25[Mo]-34[V], (wherein [ ] means a content (mass%) of each element), and the balance Fe with unavoidable impurities. The thick plate has a structure in which bainite occupies 95 area% by fraction or more, an average block size of the bainite is 40 μm or less by a circle equivalent diameter, and the difference between the largest circle equivalent diameter and the average circle equivalent diameter of the block size of the bainite is 40 μm or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041653-A (JP)
Title: Connecting rod of internal-combustion engine
Inventor: MURAKAMI GENICHI
IPC: F16C7/02
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting rod of an internal-combustion engine capable of preventing a bias of an oil film thickness in reference to an axis line direction of a crank pin.  <P>SOLUTION: In the connecting rod 1A of an internal-combustion engine with a large end part 4 rotatably interconnected by interposing a bearing 3 to the crank-pin 2a of a crank shaft 2, the large end part 4 is arranged in a near side to the bearing 2, while having a lower degree of elasticity than that of a base metal part 9, and possessing a low elastic modulus part 10 which runs out in the axis line Ax direction of the crank pin 2a and in the peripheral direction. The low elastic modulus part 10 is so composed that its thickness tx in the diametric direction in reference to the axis line direction is gradually enlarged to both sides from the central part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040335-A (JP)
Title: Vehicle in which braking loss feeling is eliminated at yaw control release
Inventor: NAKAI KOJI
IPC: B60W10/184
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress braking loss feeling from being generated on a vehicle immediately after release of yaw control in the yaw control of spin suppression for braking a wheel or drift out suppression.  <P>SOLUTION: When braking of the first wheel braked for yaw control of spin suppression or drift out suppression is released, the second wheel for giving yaw moment in opposition to yaw moment by braking of the first wheel to the vehicle body is braked. Thereby, the yaw moment by braking of the first wheel is compensated by the yaw moment by braking of the second wheel at the time when braking force of the first wheel is remained, and thereafter braking of the first and second wheels is simultaneously released in parallel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008084847-A (JP)
Title: Exhaust hole processing device for display panel
Inventor: JEONG YUN SU
IPC: H01J17/16
Filed: 2007-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust hole processing device for a plasma display panel capable of improving processing efficiency of exhaust hole processing, and of improving a work environment by executing non-contact type processing using a laser, allowing efficient transfer design of a substrate and minimization of a friction coefficient thereof, and providing facilitation of substrate alignment.  <P>SOLUTION: This exhaust hole processing device for a plasma display panel is used for processing an exhaust hole on a substrate for a display panel, and includes: a substrate transfer unit for executing a transfer process to the substrate by dividing it into three stages by torque by magnetism; a processing stage unit minimizing a substrate friction coefficient in aligning the substrate, and allowing stable substrate processing by tight fixation of the substrate; a substrate alignment unit aligning the substrate at the center of a traveling direction on the processing stage unit for responding to a dimensional error of the substrate; and an exhaust hole processing unit executing non-contact type drilling by a laser to the substrate for processing the exhaust hole while adjusting the processing position and the height of the laser.  <P>COPYRIGHT: (C)2008,JPO&INPIT