baber/WOPTO huggingface dataset:
Patent JP-2009067334-A (JP)
Title: Vehicular safety device
Inventor: MITSUYA YUMIKO
IPC: G08G1/16
Filed: 2007-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To more precisely evaluate and give a warning about the risk of contact between an own vehicle and an obstacle existing in a blind spot from a side portion of the vehicle to its rear portion when the vehicle changes lanes and turns left or right.  <P>SOLUTION: The vehicular safety device is provided with: an obstacle sensor 2 which detects the obstacle existing in the blind spot for a driver from both side portions of the own vehicle to its rear portion and calculates the obstacle's speed relative to the own vehicle; a vehicle motion predicting section 3 which detects a sign and direction of at least one of a left or right turn of the own vehicle and its lane change; and a warning evaluation section 4 which judges whether to make a warning section 5 warn the driver that the vehicle is at high risk of contact with an obstacle based on a value of the relative speed calculated by the obstacle sensor 2 if the vehicle motion predicting section 3 has detected the sign and direction and if that obstacle detected by the obstacle sensor 2 exists on the side of the direction detected by the vehicle motion predicting section 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009072319-A (JP)
Title: Program, information memory medium, game device and controller
Inventor: IGARASHI HIROSHI
IPC: A63F13/211
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a game flexibly accommodating itself to a change of an operation system in accordance with a game player's preference by automatically sensing a change of an input device constitution to automatically implement a set of an operation input method adaptable to each constitution at the moment.  <P>SOLUTION: The game controller 1230 is provided with a determination function whether a connector 1275 is connected/disconnected to an extended terminal 1250 through insertion/extraction of an active line. From determination on connection of a subcontroller 1231, a control command in compliance with an operation input signal is determined to control the game according to a first operation allotment set TBL 518 that is applied to the case where an operation input is executed singly by the game controller 1230. From determination on disconnection of the subcontroller 1231, a control command in compliance with an operation input signal is determined to control the game according to a second operation allotment set TBL that is applied to the case where the operation input is executed while the subcontroller 1231 is connected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008072896-A (JP)
Title: Adjustable magnetic coupler
Inventor: LAMB KARL J
IPC: H02K49/06
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide permanent magnet coupling that can function in place of a variable speed drive (VSD) apparatus.  <P>SOLUTION: A conductor rotor unit 22 and a pair of magnet rotors 24, 25 are attached to a coaxial shaft 20 and an output shaft 21. The magnet rotors 24, 25 are attached rotate together with the output shaft 21 so as to be slidable in the direction opposite to each other for the adjustment of air gaps 48, 48'. For this reason, the magnet rotors 24, 25 are preferably mounted rotatably by a bushing 50 on the axial direction end portion opposite to a combination support and a guide pin 51.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009076640-A (JP)
Title: Semiconductor light emitting element
Inventor: OSATO TAKESHI
IPC: H01S5/16
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor light emitting element which can perform high output operation with a high reliability and a good reproducibility.  <P>SOLUTION: The semiconductor light emitting element of edge emission type includes a substrate 1, a first conductivity cladding layer 2 laminated on the substrate 1, an active region layer 15 including an active layer 5 laminated on the first conductivity cladding layer 2, a second conductivity cladding layer 7 laminated on the active region layer 15 on its light emission region so that the thickness of a region of at least the active region layer 15 in the vicinity of the light emission edge is smaller than the thickness of the other region, and a second conductivity re-growth layer 9 which is laminated on the second conductivity cladding layer 7 or on the active region layer having the second conductivity cladding layer 7 not laminated thereon and which has a refractive index higher than that of the second conductivity cladding layer 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008100057-A (JP)
Title: Method and apparatus for high-resolution microscopic imaging or cutting in laser endoscopy
Inventor: KOENIG KARSTEN
IPC: A61B18/20
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for high-resolution microscopic imaging based on laser-induced object reaction radiation and for performing microscopic processing to find a new possibility of multiphoton processes for endoscopic applications permitting accurate image formation and fine machining of material, particularly a biological material with an accuracy of under one millimeter using radiation of femtosecond laser.  <P>SOLUTION: To form a high-resolution microscopic image, radiation of pulsed laser is focused into an object 1 by means of a transmission focusing optical element 45 comprising a transmission system 4 and a miniature focusing optical element 5 having a high numerical aperture greater than 0.55, and the distal end of the transmission focusing optical element 45 is at least two-dimensionally moved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009080291-A (JP)
Title: Image forming apparatus
Inventor: KOBAYASHI YUJI
IPC: G03G21/20
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that is equipped with a function of performing both a dew condensation detection sequence and a preparation sequence, and that achieves shortening of user's waiting time even a little while performing both sequences.  <P>SOLUTION: A CPU 70 acquires a light receiving signal from an SOS sensor when the SOS sensor is irradiated with a laser beam emitted from a laser diode to a photoreceptor drum (step S24), determines whether or not dew condensation occurs by determining whether or not received light quantity is a predetermined quantity or more based on the acquired signal (step S25), and adjusts light quantity of the laser diode by using the signal acquired in the step S24 (step S26) when determining that the dew condensation does not occur (YES in the step S25).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078492-A (JP)
Title: Element molding die, manufacturing method of element molding die and manufacturing method of element using the same
Inventor: KAMIOKA TAKENORI
IPC: G02B3/00
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide, regarding an element molding die used for molding an optical element and the like, one that restrains early formation of a solidified layer through the restrained heat conduction by use of ceramics and enables a fine patterning by a photolithography formulation.  <P>SOLUTION: The element molding die is obtained by baking a photosensitive composition that has an inorganic powder and a photosensitive organic ingredient as essential ingredients.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020087-A (JP)
Title: Enzyme electrode and enzyme sensor
Inventor: SHIMOMURA TAKESHI
IPC: G01N27/416
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an enzyme electrode having excellent sensitivity, excellent stability and a long life, and an enzyme sensor using such an enzyme electrode.  <P>SOLUTION: The enzyme electrode includes an electrode 2, a silica meso-porous body 3 formed on the electrode 2, and an enzyme 4 immobilized inside fine pores of the silica meso-porous body 3. The size of the fine pores of the silica meso-porous body 3 is set to be 0.5-2.0 times the size of the enzyme 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087240-A (JP)
Title: Method and system for automatically adjusting optical axis of infrared sensor, and optical axis adjustment device of infrared sensor used for the same
Inventor: RYOKAI MASAHISA
IPC: G08B13/183
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for automatically adjusting optical axis at an installation site and aligning the optical axis periodically.  <P>SOLUTION: An infrared monitoring system is provided with at least one set of a light transmitter which transmits an infrared signal and a light receiver which receives the infrared signal in each sensor pole of sensor poles 101-106. The sensor poles are installed in a monitoring section at predetermined intervals, and the system raises an alarm by detecting light shielding of the infrared signal by the light receiver. An optical axis oscillation means is provided for finely moving an optical axis of the light transmitter in two perpendicular directions by predetermined angles. After manually and roughly adjusting the optical axis of the light transmitter so that an optical signal from the light transmitter enters a range in which the optical signal is received by the light transmitters between the adjacent sensor poles among the sensor poles 101-106 installed at a plurality of parts in the section to be monitored, the optical axis of each light transmitter is automatically and finely adjusted using the optical axis oscillation means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085419-A (JP)
Title: Sealing device
Inventor: KOBAYASHI NAOTO
IPC: F16J15/3232
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device, constructed by combining a lip seal and an annulus member, prevents a sealed object from leaking from a fit section of the annulus member, and products from adhering each other when a plurality of products are stacked.  <P>SOLUTION: The sealing device is provided with a seal lip 19 at the inside of the product as well as a seal lip 16 sliding to an annulus member 21. Furthermore, the seal lip 19 at the inside of the product slidablly and closely contacts the other member (bearing inner ring 62) at a product inner side A more inner side than the annulus member 21, and projects into the product inner side A more inner side than an attaching annulus 12 and the annulus member 21 by making a direction of the lip face toward the outside of the product B, therefore when a plurality of products are stacked, it functions as a spacer to prevent the products from adhering each other caused by a contact between adjacent products.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092104-A (JP)
Title: Automatic aligning roller bearing
Inventor: OTANI AZUSA
IPC: F16C19/28
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To realize a vibration controlling structure equipped with superior vibration controlling property that reduces vibration occurring during operation and superior durability.  <P>SOLUTION: A guide ring 11a in which a load applied from each of spherical rollers 3, 3 during operation is small compared with a constituting member such as an outer ring raceway 5 of an outer ring 1, an inner ring raceway rings 6 of an inner ring 2, and a cage 4, is configured by a vibration controlling member having a structure in which steel materials 12, 12 and vibration controlling materials 13, 13 each having a cylindrical shape are alternately laminated in the radial direction. In such a way, the problem is solved by the guide ring 11a having vibration controlling property.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091214-A (JP)
Title: Rare earth iron garnet single crystal
Inventor: HANAKI YOHEI
IPC: H01F10/24
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bismuth-substituted rare earth iron garnet single crystal which can be stably grown by a liquid phase epitaxial (LPE) method not using lead as a flux component, is easily mass-produced, and has low insertion loss and a large Faraday effect.  <P>SOLUTION: The rare earth iron garnet single crystal is a bismuth and calcium-substituted rare earth iron garnet single crystal which is grown on a non-magnetic garnet single crystal substrate by the LPE method not using a lead component as flux and shown by general formula: R<SB>3-x-y-w</SB>Bi<SB>x</SB>Ca<SB>y</SB>M<SB>w</SB>Fe<SB>5-z-v</SB>A<SB>z</SB>Pt<SB>v</SB>O<SB>12</SB>(1), wherein, R is one or two or more kinds of elements selected from the group comprising Y, Eu, Gd, Tb, Ho, Yb and Lu; M is one or two or more kinds of elements selected from Na and K; A is Ga or Al or both; 0.7<x<1.4; 0.01<y<0.1; z<1.0; w<0.05; and 0.01<v<0.1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093067-A (JP)
Title: Zirconium oxide layer, scratch-resistant article and optical article
Inventor: FUKUI TOMOHITO
IPC: G02B1/10
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zirconium oxide layer having an ultra-high refractive index never existing up to this time, to provide a scratch-resistant article provided with a surface layer consisting of the zirconium oxide layer, and to provide an optical article provided with an antireflective layer consisting of the zirconium oxide layer.  <P>SOLUTION: The zirconium oxide layer has a refractive index at wavelength 550 nm of ≥2.0. The article in which the zirconium oxide layer is formed on a prescribed substrate exhibits excellent scratch-resistance. Further, a multilayer film comprising a high-refractive index layer consisting of the zirconium oxide layer and a low-refractive index layer exhibits excellent antireflective effect.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098774-A (JP)
Title: Person tracking system, person tracking method and person tracking program
Inventor: YAMASHITA YOSHIOMI
IPC: H04N7/18
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for quickly responding to a situation when failing in tracking a specific person or tracking other person by mistake.  <P>SOLUTION: A feature extraction part 103 records first feature data showing a feature of the person to be tracked in a feature DB 104. The feature extraction part 103 generates second feature data showing a feature of at least one person in a picture obtained by one of a plurality of monitoring cameras. A collation part 105 collates the second feature data with the first feature data, and calculates a degree of accuracy as to whether at least the one person is the target based on a collation result thereof. When the person having the degree of the accuracy within a prescribed numerical range is included in at least the one person, a tracking processing part 106 highlights the person on a screen, and prompts a user to decide whether the person is the target or not.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099342-A (JP)
Title: Fuel cell system and rotational speed control method of compressor
Inventor: BOUNO TETSUYA
IPC: H01M8/00
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To supply sufficient oxidizing gas to a fuel cell even when atmospheric pressure is decreased without generating failure in a compressor.  <P>SOLUTION: A control part 5 determines whether or not an accelerator opening detected with an accelerator opening sensor A is in the prescribed opening or more and atmospheric pressure detected with a pressure sensor P is a prescribed pressure value or less, and this state is continued for the prescribed time or more, and when the determination is YES, the control part 5 changes the maximum rotational speed allowable in a compressor 31 from the maximum rotational speed in normal operation to the maximum rotational speed in increased operation. The control part 5 determines whether or not the prescribed time is elapsed after the maximum rotational speed is changed to the maximum rotational speed in the increased operation, and whether or not discharge temperature from the compressor 31 detected with a temperature sensor T continues the prescribed temperature or higher for the prescribed time or longer, and when at least one determination is YES, returns the maximum rotational speed to the maximum rotational speed in normal operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009101529-A (JP)
Title: Horizontal mold clamping device of injection molding machine
Inventor: FUJIKAWA MISAO
IPC: B29C45/64
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load on a direct drive bearing by the thermal elongation in the width direction of a movable platen in a horizontal mold clamping device of an injection molding machine in which a support member guided on a guide rail by the direct drive bearing floats the movable platen on the base and supports it.  <P>SOLUTION: In the mold clamping device including a fixed side support member which supports a fixed platen on the base at a position of the center height symmetrically in relation to the center, the direct drive bearing which moves on a guide rail placed on the upper surface of the base, and a movable support member which guides the movable platen on the direct drive bearing and supports it at a position of the center height symmetrically in relation to the center in order to reduce a horizontal load and the bending moment applied to the direct drive bearing by the bending of a movable side support member caused by thermal elongation in the width direction of the platen, the length in the platen width direction of the cross section of the support member is formed to be short, and the cross section secondary moment of the support member in the platen width direction is formed to be small.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102557-A (JP)
Title: Adhering method of film member
Inventor: MATSUO MASATAKE
IPC: G01M99/00
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhering method for a film member to perform adhesion of good quality using a bonding agent.  <P>SOLUTION: The adhering method to adhere the film component 10 to the bonding agent applied to the surface of a metal object comprises processes such as affixing the film member 10 to the surface of the object whereto the bonding agent 20 is applied, laying a magnet plate 30 on the film member 10, and pressing the film member 10 with the attraction force of the magnet plate 30 to the object.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106160-A (JP)
Title: Cell culture container and cell culture method
Inventor: NAKATANI NAOMI
IPC: C12M3/00
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell culture container and a culture method, which enable closed mass culture without extinction of a cultured cell.  <P>SOLUTION: The cell culture container includes a container body having a container having an innermost layer of a cyclic polyolefin-based polymer layer. Preferably, the cell culture container is obtained by filling the container with a medium in advance. The cell culture method includes a step of seeding a rare cell in the container by using the cell culture container, and a step of culturing the cell. Especially, marked result is exhibited, when the initial seeding concentration of the cells is 1.0×10<SP>4</SP>cells/ml or lower.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111634-A (JP)
Title: Semiconductor device
Inventor: KAMIMURA DAIKI
IPC: H01L27/04
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of enhancing a resistance to a software error of a data holding node.  <P>SOLUTION: The semiconductor device has: circuits (103, 104) having a first data holding node and a second data holding node; a first MOS field-effect transistor (MAN) connected to the first data holding node; a second MOS field-effect transistor (MAP) connected to the second data holding node; and clock generating circuits (111, 112) which are connected to a first gate electrode of the first MOS field-effect transistor for generating and outputting a clock signal. The first gate electrode is connected to the second data holding node through the second MOS field-effect transistor, and a second gate electrode of the second MOS field-effect transistor is connected to the first data holding node through the first MOS field-effect transistor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107658-A (JP)
Title: Shock-absorbing packaging vessel and method for manufacturing shock-absorbing packaging vessel
Inventor: KOI SACHIRO
IPC: D04H1/4326
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock-absorbing packaging vessel showing sufficiently excellent shock-absorbing properties and its manufacturing method, and to provide a shock-absorbing packaging vessel showing excellent tactile feeling and capable of being manufactured without a concern of a cost increase caused by excessive consumption of energy and its manufacturing method.  <P>SOLUTION: The shock-absorbing packaging vessel 1 showing sufficiently excellent shock-absorbing properties is formed by heating and press-forming a short fiber nonwoven fabric 2 composed of a group of short fibers containing at least partly a thermoplastic short fiber. The obtained shock-absorbing packaging vessel 1 is manufactured without the concern of the cost increase caused by the excessive consumption of energy and shows the excellent tactile feeling.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111134-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: OKADA MASAKAZU
IPC: H01L21/768
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of preventing TDDB or a short-circuit between adjacent wiring even when the arrangement of via wiring is shifted in an interface direction.  <P>SOLUTION: The semiconductor device includes, inside an insulating layer (part composed of 5, 11, 13 and 21) formed on a semiconductor substrate 1, first wiring 7, second wiring 15a disposed above the first wiring 7 and the via wiring 17 connecting the first wiring 7 and the second wiring 15a, and the upper surface S1 of the via wiring 17 is disposed lower than the upper surface S2 of the second wiring 15a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110861-A (JP)
Title: Lighting control device, light source device and projector
Inventor: OKAWA KAZUO
IPC: G03B21/14
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting control device capable of restraining flickering of a light source lamp.  <P>SOLUTION: This lighting control device has a chopper circuit for supplying an electric current to the light source lamp, an inverter circuit for reversing the direction of the electric current based on an inputted reversal control signal, and a control device for controlling the chopper circuit so that lighting electric power of the light source lamp becomes constant. The control device has a current control part for controlling the size of the electric current so that the lighting electric power becomes equal before and after reversing the direction of the electric current, and a reversal control signal output part for outputting a reversal control signal in the predetermined timing. According to this invention, since a pair of electrodes are alternately heated, the temperature of the electrodes can be kept substantially constant, and abnormal growth of a projection formed on the electrodes is not caused. Moreover, since the magnitude of the electrical current supplied to the light source lamp is controlled so as to become equal before and after reversing the direction of the electric current, light emitting luminance is not changed.  <P>COPYRIGHT: (C)2009,JPO&INPIT