baber/WOPTO huggingface dataset:
Patent JP-2010015763-A (JP)
Title: Heating cooker
Inventor: MATSUO KATSUHARU
IPC: A47J37/06
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker for preventing abnormal temperature rise of an outer enclosure of a grill box even though a suction port or an exhaust port is blocked or a fan unit is out of order.  <P>SOLUTION: A control device 102 controls the grill box 8 or the fan unit 6 in response to detected temperature of a grill outer enclosure temperature sensor 75, and prevents abnormal temperature rise of the outer enclosure of the grill box 8, and also prevents temperature rise of sections where a user is apt to touch on such as a top plate frame 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014528-A (JP)
Title: Pressure sensor
Inventor: KISHIMOTO SHINICHI
IPC: H01L29/84
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress reduction in the degree of vacuum and a change in internal pressure in an airtight space.  <P>SOLUTION: A fixed electrode 6b is formed by titanium (Ti), zirconium (Zi), aluminum (Al), and the like. According to such a configuration, it is possible to suppress reduction in the degree of vacuum or a change in internal pressure in an airtight space between a glass substrate 2 and a diaphragm section 5 through suction gas, by allowing the fixed electrode 6b to function as a getter material, even if the gas is generated, when an Si substrate 1 is jointed to the glass substrate 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014549-A (JP)
Title: Range finder, range finding method, and optical three-dimensional shape measuring machine
Inventor: KOROGI MOTONOBU
IPC: G01S17/32
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a range finder and a range finding method capable of measuring a long distance highly accurately in a short time.  <P>SOLUTION: An interference signal acquired by detecting by a reference light detector 3, interference light S<SB>3</SB>between reference light S<SB>1</SB>emitted from a first light source 1 and irradiated onto a reference surface 4 and measuring light S<SB>2</SB>emitted from a second light source 2 and irradiated onto a measuring surface 6, and an interference signal acquired by detecting by a measuring light detector 6, interference light S<SB>4</SB>between reference light S<SB>1</SB>' reflected by the reference surface 4 and measuring light S<SB>2</SB>' reflected by the measuring surface 5, are supplied to a signal processing part 7. Then, a difference between a distance to the reference surface and a distance to the measuring surface is determined from the velocity of light and a refractive index in a measured wavelength based on a time difference between the interference signal acquired by detecting the interference light S<SB>3</SB>and the interference signal acquired by detecting the interference light S<SB>4</SB>by the signal processing part 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017901-A (JP)
Title: Liquid jet head and printer
Inventor: MIYAZAWA HIROSHI
IPC: B41J2/055
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jet head in which nozzle holes are arranged by a high density, and to provide a printer equipped with this.  <P>SOLUTION: The liquid jet head 1000 includes a plurality of unit heads 100 each including a first substrate 10, a second substrate 20 formed above the first substrate, a plurality of pressure chambers 26 formed in the second substrate, a reservoir 22 formed in the second substrate for storing an ink in each pressure chamber, a diaphragm 30 formed above the pressure chambers, a piezoelectric element 40 formed above the diaphragm at a position corresponding to each pressure chamber, an internal wiring line 70 electrically connected with the piezoelectric elements, and a nozzle plate member 50 with the nozzle holes 52. The pressure chamber communicates with the reservoir at one end in the horizontal direction of the pressure chamber and the nozzle hole at the other end in the horizontal direction of the pressure chamber. The plurality of unit heads are stacked in a vertical direction. The unit heads have respective wiring connection regions 80 which do not overlap each other in a plan view. The internal wiring line and an external wiring line are electrically connected with each other at the wiring connection region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027837-A (JP)
Title: Resistor
Inventor: ITO MASAAKI
IPC: H01C7/00
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resistor which is stably mounted.  <P>SOLUTION: The resistor has a base 1 with an insulating property and a conductive coat 2 provided on a surface of the base 1, wherein the base 1 has both ends 3 made columnar and a center part 4 formed in a prismatic shape having a plane part, the plane part of the center part 4 is made parallel with a mounting suction surface, and spiral grooves 5 or cuts are formed only at both the ends 3 of the base 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023887-A (JP)
Title: Vertical-type bag packaging method and apparatus
Inventor: FUCHIDA SHINICHI
IPC: B65B3/18
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging method and an apparatus capable of reliably and stably executing ultrasonic sealing in steam-replacement deaeration bag packaging by replacement with steam to effect deaeration.  <P>SOLUTION: A vertical bag packaging machine 1 includes a steam nozzle 23 that is inserted into a bag B to inject steam thereinto after an article to be packaged has been filled into the bag, thereby replacing air in the bag with steam to effect deaeration. After the steam-replacement deaeration, a seal portion to be ultrasonically sealed is preheated by pinching plates 27, 29 heated by steam, and the whole of the seal portion is preheated to a uniform temperature. Thereafter, the seal portion is ultrasonically sealed by an ultrasonic sealing device 35.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031678-A (JP)
Title: Rotary vacuum pump
Inventor: KOGAME MASATO
IPC: F04D19/04
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent transmission of energy to a casing when a rotor is destroyed.  <P>SOLUTION: This rotary vacuum pump includes: the rotor 3 having a rotary cylindrical portion 32; a fixed cylinder 24 arranged around the rotary cylindrical portion 32 and forming a gas passage PA2 between the fixed cylinder and the rotary cylindrical portion 32; and a support member 1 supporting the fixed cylinder 24. A recessed portion 10 for fitting the fixed cylinder 24 is provided at the end of the support member 1 in the direction of the rotating shaft of the rotor, and a clearance between the inner peripheral surface of the recessed portion 10 and the outer peripheral surface of the fixed cylinder 24 opposed thereto is gradually increased over a side opposed to the fitting direction of the fixed cylinder 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032292-A (JP)
Title: Pyroelectric infrared detector
Inventor: NAKAMURA TAKASHI
IPC: G01V8/12
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size, and to accurately detect a heat source, in either a stationary state and a moving state with uniform performance, regardless of the size of the heat source or the environmental condition, such as the temperature.  <P>SOLUTION: This pyroelectric infrared detector 1 is equipped with: a body part 2, comprising a semiconductor material optically transparent to infrared rays, having a lens 10 for condensing infrared rays IR, and a support body 11 on which an opening 13 for emitting the condensed infrared rays to the outside is formed; a holding body 3 for slidably holding the body part in a radial direction of the lens; a moving means 4 for moving the body part slidably in a radial direction, so that the opening reciprocates periodically, between the first spot and the second spot separated at a fixed distance; and a pyroelectric sensor 5 arranged so that the opening coincides with the focal position of the lens, when being moved to the first spot, to receive infrared rays emitted from the opening, and outputting a detection signal, when there is a temperature change due to the infrared rays.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010033331-A (JP)
Title: Traffic information-generating device, computer program, and traffic information-generating method
Inventor: TANADA SHOICHI
IPC: G08G1/01
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To compute the amount of traffic by making use of information obtained from probe vehicles.  <P>SOLUTION: The server device of a probe vehicle system includes a collection part 21 which collects time-of-day information for a plurality of probe vehicles, the information indicating time of day when the probe vehicles enter respective links which constitute a route link line which indicates routes through which the probe vehicles 3 reaches their destinations. On the basis of the collected time-of-day information, the amount of traffic is computed for each link. In case that a destination is not set to a probe vehicle 3, a virtual destination is set on the basis of the information on the past travel route of the vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040328-A (JP)
Title: Sealed battery
Inventor: DANNO HIROYUKI
IPC: H01M2/12
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed battery in which a burst valve bursts excellently by a low pressure when the internal pressure of a battery rises abnormally, and the valve is suppressed from bursting when a shock is applied to the battery.  <P>SOLUTION: A negative electrode terminal 4 with a cross-section view of T-shape is provided surrounded by a gasket 5 in the central part of a lid 3 of a battery. A burst valve 31 with a plan-view of long circle shape is provided by a stamping process at one end of a lid 3, and a recess 32 with a plan-view of rectangular shape is provided by a stamping process at the other end of the lid 3. A groove 312 having a prescribed width is provided along the inner periphery edge of the burst valve 31. The thickness of a valve body 311 on the inner periphery side of the groove 312 is uniform in the burst valve 31, but the thickness of the groove 312 is constructed to be reduced as it goes from the end in the longitudinal direction to the central part of the lid 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009049993-A (JP)
Title: Method and apparatus for triggering polling function in radio communication system
Inventor: JIANG SHIAW-SHIANG
IPC: H04L69/14
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for triggering polling in a radio communication system, and an apparatus.  <P>SOLUTION: The method includes a step of triggering a polling function at a transmission end and polling a data transmission state at a receiving end. The RLC (radio link control) entity at the transmission end supports a trigger mechanism of the last PDU (protocol data unit) and a polling timer, and does not support the trigger mechanism of a timer base.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010039294-A (JP)
Title: Endoscope device
Inventor: HIRATA YASUO
IPC: A61B1/00
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope device which minimizes influence by contact friction of an insertion part of an endoscope with an inner wall of a duct having such complicated shape that a plurality of folded parts are continuously provided, so as to easily insert the endoscope, even when such a duct is used.  <P>SOLUTION: The endoscope device includes: the endoscope which includes the insertion part 8 composed of a flexible tube body 8A and provided with an observation means at its chip side; an elastic wire rod 20 which is disposed along the tube body 8A and can be restored from a bent state together with the tube body 8A; a hood 3 which is provided at the chip side of the insertion part 8 and overhangs to the outer periphery; and a fluid jetting means which jets fluid toward the leading end side from the base end side of the endoscope.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046121-A (JP)
Title: Cooker
Inventor: HATTORI KYOKO
IPC: A47J27/00
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooker which prevents a fault of a display portion accompanying the temperature rise of the cooker and is excellent in visibility of the display portion.  <P>SOLUTION: The cooker includes an inner pot 11 for storing an object to be heated, a lower casing 10 for freely detachably housing the inner pot 11, an upper lid 50 for freely openably and closably covering the upper surface of the lower casing 10, a steam guide pipe 53 provided inside the upper lid 50 for guiding steam generated from the inside of the inner pot 11 to the outside of the inner pot 11, a water tub 20 for recovering, condensing and storing the steam guided by the steam guide pipe 53, and a display portion 70 for displaying an operation state. The display portion 70 is arranged on the front surface of the lower casing 10, and the water tub 20 is arranged on a side surface excluding the front surface of the lower casing 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047940-A (JP)
Title: Facility corresponding to infectious disease
Inventor: TSUTSUMI KAZUTOSHI
IPC: E04H3/08
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facility which makes possible a meeting or the like with an infected patient who is in isolation in a hospital room without wearing protective clothing.  <P>SOLUTION: The facility 1 corresponding to an infectious disease is used for isolating an infected patient or a suspected patient and is provided with a plurality of hospital rooms 32 (32a to 32e, 32f to 32j), a corridor 33, an observation passage 35, an entrance, and a door way. The plurality of hospital rooms 32 are used for isolating the infected patient or the suspected patient, and the corridor 33, which is provided so that it faces each of the hospital rooms 32 (32a to 32e, 32f to 32j), is used for coming into and going out of each of the hospital rooms 32 (32a to 32e, 32f to 32j). The observation passage 35 makes possible observation of the state of the interior of each of the hospital rooms 32 (32a to 32e, 32f to 32j) from outside. The entrance is provided to the corridor 33, and the doorway is provided to the observation passage 35.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054200-A (JP)
Title: Position detection apparatus
Inventor: SEGUCHI SHUJI
IPC: G01B7/00
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily miniaturize a position detection apparatus.  <P>SOLUTION: The position detection apparatus includes a lens 1 arranged movably; a magnetic sheet 2 provided so as to move together with this lens 1; and a magnetoresistive effect element 3, fixed to a position facing the magnetic sheet 2 so as to detect the position of the lens 1. The magnetic sheet 2 includes a base material and a magnetized magnetic layer on the top surface of this base material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051420-A (JP)
Title: Opening device
Inventor: KITAGUCHI HIROKAZU
IPC: B26B27/00
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening device by which a thick paper such as a kraft paper is cut-opened well.  <P>SOLUTION: The opening device 10 includes: a long base 1; a blade 3 suitable for one end of the base 1; and a grip 6 fixed to the other end of the base 1. By putting the one end of the base 1 between the divided paper 131 and the kraft paper 133 of an original paper 13, the base 1 keeps the blade 3 in an attitude perpendicular to the surface of the divided paper 131, and the blade 3 lifts and cut-opens the craft paper 133.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055245-A (JP)
Title: Method and device for constructing production line
Inventor: SAKAI SHUHEI
IPC: G05B19/418
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily respond to a change of a product type and production quantity of products, and to improve production efficiency of a production line in a multi-product production system.  <P>SOLUTION: A processing device 101, a cleaning device 102, an assembling device 103, and a measurement/inspection device 104 are formed of production line component devices 10 each having a square cross-section casing, and having standardized outside shape, workpiece conveying transfer mechanism, and the like. Various production methods 110 and 120 different in the number and arrangement of the production line component devices 10 can be constructed by connecting side faces of the processing device 101, the cleaning device 102, the assembling device 103, and the measurement/inspection device 104. For example, a production system 100 having various capabilities and scales can be constructed according to a life-cycle of the products.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051213-A (JP)
Title: Application agent applicator
Inventor: IMAIZUMI DAISUKE
IPC: A01C15/04
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in the form of transport of an application agent by air pressure, a transportation condition is largely influenced by the shape of an application pipe, a recovery pipe, or the like, and clogging in transportation is liable to occur.  <P>SOLUTION: The application agent applicator has a constitution that a blower (7) is moved in parallel throughout from the nozzle (3) of the application pipe (2) that is connected to each application hose (1) for applying and guiding an application agent to a seedling planting soil surface and sends air to the nozzle (6) of the recovery pipe (5) for transporting the remaining application agent discharged from each application agent hopper and the nozzle (8) of the blower (7) is switched and connected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056913-A (JP)
Title: Communication terminal
Inventor: ISHIZUKA YUKA
IPC: G06F21/62
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal capable of being evaded from accessing to a harmful Web page without disturbing access to a healthy Web page by requesting retrieval to a retrieval server with contents, obtained by adding a predetermined character string to an inputted character string, as a retrieval query.  <P>SOLUTION: A cellular phone 1 comprises: a radio communication unit 200 communicable with a retrieval server P; an operation unit 101 capable of inputting a first character string constituting a retrieval query; a second character string storage unit 121 for storing a second character string; a mode determination unit 106 for determining a mode; and a retrieval request unit 109 that allows the radio communication unit 200 to output a retrieval request to the retrieval server, when the mode determination unit 106 determines that a first mode is being set, with contents obtained by adding the second character string stored in the second character string storage unit 121 to the first character string inputted by the operation unit 101, as the retrieval query.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052010-A (JP)
Title: Molten metal feeding device
Inventor: SOFUE ATSUSATO
IPC: B22D41/00
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molten metal feeding device which can feed molten metal by a simple and safe method.  <P>SOLUTION: The rotary shaft 22 of a molten metal pot 10 is provided with a molten metal feed path 40 for molten metal. In this way, the molten metal feed path 40 in the molten metal pot 10 can be held to a fixed position without depending on the rotation of the molten metal pot 10. Thus, since molten metal can be feed from the fixed position only by the tilting of the molten metal pot 10 without requiring the driving of a lift and a vehicle, working efficiency improves, and further, safety is enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054949-A (JP)
Title: Auxiliary power supply device
Inventor: TAKAHASHI MAKOTO
IPC: G03G21/00
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary power supply device which suppresses rush current to a halogen heater that is an external resistance.  <P>SOLUTION: The auxiliary power supply device includes: a first capacitor means connected to the external resistance in parallel; a second capacitor means connected to the external resistance in parallel; and a first switching means switching the first capacitor means and the second capacitor means connected to the external resistance in parallel so as to connect them to the external resistance in series.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010057078-A (JP)
Title: Network construction system, network construction method, end node, and management node
Inventor: MATSUDA MITSUHIRO
IPC: H04W84/18
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To actualize a simple method of selecting network identification information (PANID).  <P>SOLUTION: A network construction system includes: a management node that determines at least network identification information and performs network starting processing and network participation permission processing; and one or more end nodes each for acquiring the network identification information from the management node, requesting participation to the network started by the management node and performing data communication with the management node by using the network identification information. Each of the end nodes includes: a survival confirming means for confirming survival of the management node; and a re-activation control means for instructing the management node to request the participation into the network again when a disconnected state of the management node is detected by the survival confirming means. When performing re-activation after network disconnection, the management node re-activates the participation requests from the end nodes after standby mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053298-A (JP)
Title: Ethylene-vinyl acetate copolymer composition, ethylene-vinyl acetate copolymer film, and its preparation
Inventor: SAKOJIRI HIROMICHI
IPC: C08L23/08
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ethylene-vinyl acetate copolymer film excellent in both bonding property and film forming property.  <P>SOLUTION: The ethylene-vinyl acetate copolymer composition comprises an ethylene-vinyl acetate copolymer, a cross-linking agent, and a trimellitate. It contains the trimellitate by 0.01-3.0 pts.mass relative to 100 pts.mass of the ethylene-vinyl acetate copolymer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060003-A (JP)
Title: Pressure regulating valve for fuel cell, and fuel cell using the same
Inventor: TAKAHASHI KENICHI
IPC: H01M8/04
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure regulating valve for a fuel cell, simplified in structure and reduced in the number of parts item, possible to be miniaturized, and excellent in productivity.  <P>SOLUTION: This pressure regulating valve for a fuel cell has a valve chamber 41 and a valve element 42 housed in the valve chamber 41, and is installed in a fuel supply mechanism 3 of the fuel cell 1 to regulate the inner pressure thereof. The valve element 42 has a cylindrical member 46 and an elastic member 47, which has a frame part 47a arranged in one end part of the cylindrical member 46 in the surface of the end part, a fitting part 47b to be fitted in the cylindrical member 46, and a holding part 47d holding the fitting part 47b freely to move in the frame part 47a and formed with a hole part 47c.  <P>COPYRIGHT: (C)2010,JPO&INPIT