baber/WOPTO huggingface dataset:
Patent JP-2009219580-A (JP)
Title: Breath detector, respiration determination system, and respiration determination method
Inventor: TANAKA YUTAKA
IPC: A61G7/05
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a breath detector, a respiration determination system which can confirm safety of a sleeping person who seldom moves and a respiration determination method.  <P>SOLUTION: The respiration determination system 10 has a pair of ultrasonic transmitters/receivers 11 and 11 connected to a signal processing apparatus 20. The pair of ultrasonic transmitters/receivers are arranged opposingly interposing a breath region wherein the temperature rises temporarily by breath when a sleeping person breathes. The signal processing apparatus 20 makes the pair of ultrasonic transmitters/receivers 11 and 11 to transmit or receive ultrasonic wave to or from each other at a predetermined cycle and measures ultrasonic arrival time between the ultrasonic transmitters/receivers 11 and 11. The breath of the sleeping person is detected on the basis of the changes of the ultrasonic arrival times.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009219596-A (JP)
Title: Embroidery sewing machine
Inventor: OKADA YASUHIRO
IPC: D05B19/10
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain excellent finishing in sewing of an embroidery layout by providing a configuration capable of easily positioning respective embroidery patterns when connection embroidery is performed.  <P>SOLUTION: Embroidery data are generated, where one or a plurality of embroidery patterns of a preceding sewing time to be the reference of the connection embroidery and also two or more mark points regulating mutual positional relation in order to detect the inclination of a fabric to be set in the subsequent sewing time are arranged within the embroidery possible area of an embroidery frame. The embroidery of the preceding sewing time is performed on the basis of the embroidery data, and then, the sewing machine motor of an embroidery sewing machine is driven to perform the embroidery in the sewing time. In the subsequent sewing time for performing the embroidery matching the embroidery pattern of the preceding sewing time, the coordinates of the two mark points among the mark points sewed onto the fabric in the preceding sewing time are obtained, thereby detecting the inclination of the fabric set to the embroidery frame in the sewing time, on the basis of the acquired coordinates of the two mark points and the mutual positional relationship of the two mark points.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222314-A (JP)
Title: Refrigerating cycle device
Inventor: KAWAMURA SUSUMU
IPC: F25B1/00
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating cycle device capable of normally operating equipment even when a detection means for detecting states of a refrigerant and air etc. outputs a wrong detection value.  <P>SOLUTION: During heating operation for producing water for hot water supply, a control device calculates a target value which is a target to control the heating operation and controls operation of a heat pump unit to satisfy the target value. During the heating operation, the control device compares a temperature detection value detected in the steady state of the refrigerant before start of the heating operation and a pressure estimated value determined based on characteristic information with a pressure detection value detected in the steady state, and corrects the target value in accordance with the comparison result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221066-A (JP)
Title: Piezoelectric ceramic and piezoelectric element using the same
Inventor: FUKUOKA SHUICHI
IPC: H01L41/22
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric ceramic having excellent heat resistance and small hysteresis of a potential difference caused by positive piezoelectric effect, and to provide a piezoelectric element.  <P>SOLUTION: The piezoelectric ceramic is composed of a bismuth layer-shaped compound as the main component, and when a component is expressed as Bi<SB>4</SB>Ti<SB>3</SB>O<SB>12</SB>*α[(1-β)MTiO<SB>3</SB>+βBiFeO<SB>3</SB>] by compositional formula, wherein M is at least one kind selected from among Sr, Ba and Ca, and 0.3≤α≤0.95 and 0≤β≤0.5 are satisfied, to 100 pts.mass of the components, Co is contained in an amount of 0.01 to 0.7 pts.mass expressed in terms of CoO.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225258-A (JP)
Title: Network system, and method for transferring message
Inventor: MIDORIKAWA SUMIO
IPC: H04L12/66
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a VPN with a simple configuration, and operate a user terminal device connected through the VPN, as a terminal device that belongs to one of intra-base networks.  <P>SOLUTION: A network device 21a includes an IPsec device 25a for performing tunneling communication with a network device 21 connected via an inter-base network (NW) 20 and a NAT device 23a for performing address translation of a transmission source address of a message 51b received by the IPsec device 25a. The IPsec device 25a receives the message 51b from the network device 21 by the tunneling communication which is transmitted by a user terminal device 31 having an address in an intra-base network 10a and whose transmission source address 511 is translated in the network device 21. A NAT device 13a translates the transmission source address of the received message 51b into the address of the user terminal device 31 according to a NAT table 130.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222216-A (JP)
Title: Air removing-jetting device
Inventor: SAKURAI HIDETAKA
IPC: A63B41/12
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To mechanically take in and out air by easily push-opening an inner valve of an air injection hole in a float or the like, with reduced human labor, without deforming the inner valve of the float or the like by hand.  <P>SOLUTION: The inner valve in the air injection hole can be push-opened at its inclination angle by inserting the tip of this device serving as an inclined tip, an injection port and an intake port into the air injection hole of the float or the like. Air inside the float or the like can be removed through a hole serving as the injection port and the intake port arranged in a tip part by starting a vacuum pump or a cleaner from that state. The air is injected into the float or the like by using a compressor instead of the vacuum pump.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229480-A (JP)
Title: Image processing device
Inventor: KURASHIGE MASAFUMI
IPC: G09G5/00
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform high-speed processing by minimum hardware for a parallel high resolution video signal where a screen is divided into blocks.  <P>SOLUTION: The image processing device that receives each block signal constituted of a plurality of areas in vertical and horizontal directions to perform predetermined signal processing is provided with an input scan conversion circuit (first scan converter) 11 for performing conversion to output a plurality of blocks of the vertical direction in parallel by using the horizontal scan signals of the respective blocks of the block group as a horizontal continuous signal row about a block group constituted of a plurality of blocks adjacent to each other in the horizontal direction among the blocks.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008235898-A (JP)
Title: Power semiconductor module, method for producing power semiconductor module, and semiconductor chip
Inventor: GUTH KARSTEN
IPC: H01L25/07
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power semiconductor module, a method for producing the power semiconductor module, and a semiconductor chip, which improve reliability in the connection of soldering portions of the power semiconductor module.  <P>SOLUTION: In the power semiconductor module, a copper-containing first soldering partner, connection layers 214, 14, 114, and a copper-containing second soldering partner are arranged successively and fixedly connected with one another. The connection layer has a portion of intermetallic copper-tin phases of at least 90% by weight. For producing such a power semiconductor module the soldering partners and the solder arranged there between are pressed against one another with a predefined pressure and the solder is melted. After termination of a predefined period of time the diffused copper and the tin from the liquid solder form a connection layer comprising intermetallic copper-tin phases. The portion of the connection layer is at least 90% by weight of the connection layer created from the solder layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008193726-A (JP)
Title: Overlapping type portable terminal
Inventor: FUJISAWA EIZO
IPC: G06F3/048
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overlapping type portable terminal with improved operability.  <P>SOLUTION: The overlapping type portable terminal 30 is constituted such that the end of a first casing 32 having at least a display section 11 is connected to that of a second casing 34 having at least an operation section 17 by a connection section 36 having an axis in a direction passing through both casings, while the display section and the operation section face the same direction and the operation section of the second casing is set to be a closed state where the operation section of the second casing is overlapped so as to be covered with the first casing. The overlapping type portable terminal has a control means 62 for performing selection. In the selection, the closed state is changed to an open state if the first casing is turned in any of a clockwise or counterclockwise direction around with the axis, and first and second screens are displayed at the display section when the first casing is rotated to the second casing clockwise and counterclockwise, respectively, from the closed state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009238439-A (JP)
Title: Fuel cell vehicle
Inventor: MATSUMOTO MITSUISA
IPC: H01M8/04
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell vehicle capable of having a wide normally used region for a battery voltage of an on-vehicle battery 9, and performing sufficient scavenge and ventilation when hydrogen leaks in a fuel cell system 2.  <P>SOLUTION: This fuel cell vehicle is equipped with a control device 3 for controlling to enable output of deterioration protecting power stored to protect and prevent deterioration in an on-vehicle battery 9 after a first emergency power generation shutdown of a fuel cell system 2, by detecting hydrogen leakage, or after a second emergency power generation shutdown of the fuel cell system 2 during failure of a hydrogen leakage detecting sensor 10, and the control device 3 is equipped with a memory means 3a to memorize how many times the deterioration protecting power is output.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238866-A (JP)
Title: Method for manufacturing semiconductor apparatus
Inventor: TOMIYAMA MASAMITSU
IPC: H01L21/76
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To decrease a contact failure or a leakage failure at a contact part of a semiconductor and a conductor to improve a process yield of a device.  <P>SOLUTION: A trench 31 for separating a device reaching an embedded insulating layer 24 and an active part trench 35 not reaching the embedded insulating layer 24 are simultaneously formed by forming a device structure on the surface layer of an SOI substrate 22 and varying an opening width of a mask oxide film. A first oxide film 32 is deposited on an inner periphery surface of the trench 31 for separating devices by the CVD method, and the active part trench 35 is buried with the first oxide film 32. A nitride film 33 and a second oxide film 37 are deposited to bury the trench 31 for separating devices. The second oxide film 37 and nitride film 33 on the surface of the substrate is removed. A BPSG film 36 is deposited to cover the upper part of the trench 31 for separating devices. A contact hole is formed in an interlayer insulating film 50, and metal wirings 53, 54, and 55 are brought into contact with the semiconductor through embedded plugs 51, 52, and 56.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238469-A (JP)
Title: Projection lens for lamp, optical unit for vehicle, and lamp for vehicle
Inventor: ONO MASANORI
IPC: F21S8/10
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection lens for a lamp of a prescribed shape, which can control light emitted from an emitting face even in a horizontal direction.  <P>SOLUTION: The projection lens for the lamp is provided with at least an incident face, an emitting face, and a first side face and a second side face mutually facing each other, and forms a prescribed light distribution pattern below a horizontal line. Each of the first side face and the second side face is a total reflection face constructed of a free-form surface having a plurality of minute reflecting surfaces as a base, and each of the plurality of minute reflecting surfaces is a reflecting surface which is formed so as to reflect an incident light toward the vicinity of a prescribed light source, when the light parallel to horizontal face including the optical axis of a convex lens emitted from a prescribed part in the prescribed light distribution pattern is made to enter the lens from the emitting face.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239536-A (JP)
Title: Blur correction mechanism and imaging device
Inventor: SUZUKI TAKAYOSHI
IPC: H04N5/232
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce load of a device circuit board and stabilize the load when board devices connected to a flexible board are moved, and to achieve a compact blur correction mechanism.  <P>SOLUTION: The blur correction mechanism includes: blur correction members 102 and 103 which support a board 104 provided with an image sensor 107 and move in a plane vertical to an optical axis direction; and flexible boards 108 and 109, the connection parts 108a and 109a of which as one edge in a wiring direction are connected to the board 104, and the fixed parts 108b and 109b of which in the wiring direction are fixed at a fixing part provided in the opposite side to the blur correction members 102 and 103 with holding the board 104 between the blur correction members and the flexible boards. The flexible boards 108 and 109 are curved so that their extension directions are reversed at least two positions between the connection parts 108a and 109a, and the fixed parts 108b and 109b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238592-A (JP)
Title: Fuel cell system as well as cooling air supplying method of fuel cell
Inventor: SATO HIROSUKE
IPC: H01M8/04
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling air supplying method of fuel cell, cooling a compact, inexpensive and easy-to-control fuel cell and supplying air to a cathode-side air-supply path of the fuel cell.  <P>SOLUTION: In the cooling air supplying method of fuel cell, a first and a second cooling flow paths where a first and a second cooling air flows are circulated are set on a first and a second faces of the fuel cell, and the fuel cell is contained in a case so that the first cooling flow channel is communicated with the second cooling flow path through a cathode-side air-supply path of the fuel cell. An adjustable pressure difference is given between the first and the second cooling air flows in the first and the second cooling flow paths, and an air-supply flow introduced from the first cooling flow path to the air-supply path is adjusted in accordance with the pressure difference.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234736-A (JP)
Title: Inkjet recording device
Inventor: SHIGEMURA YOSHIHIRO
IPC: B41J2/01
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deposition of ink drop satellites on an emission port forming face of a recording head in an inkjet recording device for conveying and adsorption-holding a recorded medium with an electrostatic force.  <P>SOLUTION: In this inkjet recording device for conveying a recording paper with a conveying belt 1 which is an electrostatic adsorption conveying belt, an electrode pattern comprising a plurality of electrodes is embedded in the conveying belt 1. Electric supply parts for applying a voltage to the electrode pattern are separately provided as electric supply brushes 7a, 7b at a plurality of portions along a conveying direction of a recording paper. Control is made to supply electricity to an electrode for adsorbing at least a foremost end or a rearmost end of the recording paper. Electricity is not supplied to other electrodes when they are at a position opposed to the recording head.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236227-A (JP)
Title: Method of manufacturing for rolling bearing retainer
Inventor: KATAYAMA YUKARI
IPC: F16C33/56
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method providing a rolling bearing retainer ensuring excellent fatigue strength and abrasion resistance even under severe use conditions and suppressing heat-treatment deformation to a low level.  <P>SOLUTION: Steel material is processed into a predetermined shape. After that, the steel material is subjected to gas nitriding treatment under a condition in which temperature rises continuously from start temperature of 350-520°C to end temperature of 550-700°C, and then is cooled rapidly. Steel containing, 0.01-0.20 mass% C, 0.05-1.0 mass% Mn, ≤0.03 mass% P, ≤0.05 mass% S, 0.01-0.1 mass% Al, 0.2-2.0 mass% Cr, and the balance Fe with inevitable impurities is used as the steel forming the material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236033-A (JP)
Title: Fuel injection pump
Inventor: OTA MIKIO
IPC: F02M59/10
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To certainly and sufficiently supply lubricating oil into a sliding portion between a cam and a tappet mechanism portion even during high-rotation of an engine, and to make sliding action good by suppressing the seizure of the sliding portion.  <P>SOLUTION: A platy member 15 is integrally provided with a driving shaft 12 rotatingly driven by the engine, and groove portions 17, 19 formed by scraping off are provided on both end surfaces of the platy member 15. These groove portions 17, 19 are radially arranged in the radial direction at even interval angles 45° from the center of the platy member 15. At least tip end sides of the groove portions 17, 19 are in an opened state. By rotations of the platy member 15, the lubricating oil is scooped up by the groove portions 17, 19, and poured to the sliding portion of the tappet 40, a roller portion 50, and the cam 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236245-A (JP)
Title: Turnbuckle of shape memory alloy and axial force introduction method of rod using it
Inventor: OZAKI TERUTAKA
IPC: E02D27/08
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tensioner which uses a turn buckle of a shape memory alloy, and also to provide an axial force introduction method of a rod.  <P>SOLUTION: The turn buckle is provided with female screw hole 5, 6 at both ends, and a turn bulk body 4 is made of a shape memory alloy and has a shape memory effect in the longitudinal direction of a member. A first rod 2 and a second rod 3 have the connection part 8 at one end and male screw shaft parts 9, 10 at the other end, and the female screw parts are screwed into both ends of the turn buckle 1 of the shape memory alloy. Part of or the whole of the first rod and/or the second rod is provided with the shape memory effect in the longitudinal direction of the member. One end side of the rods 2, 3 is heated in the engaged condition with a structure, the turn buckle 1 of the shape memory alloy is shortened and the axial force is introduced so that the rod 2, 3 is made to approach each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239168-A (JP)
Title: Cabinet with cooling function
Inventor: ITO KEISHIN
IPC: H05K7/20
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cabinet with a cooling function can increase the degree of freedom of arrangement of a cooling device, and increase cooling capacity without increasing cost.  <P>SOLUTION: This cabinet with a cooling function is characteristically structured such that a plurality of mounting parts of the same shape making the inside and outside of the cabinet 1 communicate with each other are formed; and a cooling unit 3 configured to cool the inside of the cabinet 1 by subjecting the inside and outside of the cabinet 1 to heat exchange with each other, and a power unit 2 having a D.C. power part supplying power to the cooling unit 3 are allowed to be selectively mounted to the mounting parts.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245620-A (JP)
Title: Vehicular lighting fixture
Inventor: SEKIGUCHI TATSUYA
IPC: F21Y101/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular lighting fixture capable of improving utilization efficiency of irradiation light irradiated from a light source bulb.  <P>SOLUTION: In this vehicular lighting fixture equipped with a reflector in which an opening to be inserted with a light source bulb and the light source bulb inclined downward at a prescribe angle to a horizontal plane and mounted to the reflector, a pair of right and left reflecting surfaces disposed respectively on both right and left sides of the longitudinal direction of the light source bulb are provided, and the reflecting surfaces are elliptical reflecting surfaces to form a prescribed light distribution pattern by reflecting irradiation light irradiated from the light source bulb. Each of a pair of the right and left reflecting surfaces acting as the elliptical reflecting surfaces is composed of a plurality of elliptical arc-shaped reflecting surfaces appearing on cutting-planes sectioned by inclined planes inclining downward at a prescribed angle to a horizontal plane and planes parallel to the inclined planes, and a plurality of parabolic reflecting surfaces appearing on cutting-planes sectioned by vertical planes including virtual light rays from the light source bulb which are reflected by the elliptical arc-shaped reflecting surfaces appearing on the cutting-planes by the inclined planes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249764-A (JP)
Title: Nonwoven fabric for filter and filter using the same
Inventor: MASUDA AI
IPC: D04H3/14
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonwoven fabric for filter exhibiting high capturing performance even without carrying out an electret treatment by post-working, and facilitating the disposal after use.  <P>SOLUTION: The nonwoven fabric for the filter is a filament nonwoven fabric formed of biodegradable continuous filaments and partially subjected to thermo-compression bonding, and has a pressure loss of not lower than 50 Pa at a filter-passing rate of 3.0 m/min, a QF value of 0.02-0.09 Pa-1, and a bending resistance of 1-25 mN.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250139-A (JP)
Title: Engine waste heat collection system
Inventor: IWANAGA ATSUSHI
IPC: F02G5/02
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine waste heat collection system, quickly operable when restarting an engine.  <P>SOLUTION: This engine waste heat collection system 1 is constituted so as to collect steam energy of a working fluid heated by waste heat of an engine 2 by an energy collecting part 34. This engine waste heat collection system 1 has a working fluid condenser 35a for condensing steam passed through the energy collecting part 34 and coolers 35b and 35c for cooling the working fluid condenser 35a when stopping the engine 2. Thus, condensation performance of the steam of the working fluid by the working fluid condenser 35a can be secured even when stopping the engine 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT