baber/WOPTO huggingface dataset:
Patent JP-2007133431-A (JP)
Title: Optical system, usage of optical device using the optical system
Inventor: SAKAI TOMOTSUGU
IPC: H01L21/027
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To enhance stability over time of optical output intensity on the operation of an ultraviolet-ray utilization device and to realize long lifetime for the device by suppressing optical degradation due to vacuum ultraviolet ray irradiation in the ultraviolet ray utilization device, such as a lamp and a laser oscillator provided with an optical system comprising a fluoride arranged in the environment irradiated with vacuum ultraviolet rays or plasma, having photon energy higher than that of the absorption edge wavelength of optical preform.  <P>SOLUTION: A metal oxide protective film comprising SiO<SB>2</SB>or one of Al<SB>2</SB>O<SB>3</SB>, MgO, TiO<SB>2</SB>and ZrO<SB>2</SB>of several nm to several tens of nm which suppresses the liberation of fluoride atoms and the oxidation on the surface layer of the optical system due to photoirradiation, is formed at least on the incident side of the optical system, thereby, the lowering of transmissivity of the optical system on the operation is suppressed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008196887-A (JP)
Title: Method for evaluating discoloration of coating film to be evaluated, and method for designing composition of color pigment
Inventor: KAI MIYOSHI
IPC: G01N17/00
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method that can evaluate discoloration of coating films to be evaluated and can accurately evaluate the discoloration of coating films that contain a plurality of types of color pigments and brightening agents.  <P>SOLUTION: The method for evaluating discoloration of coating films to be evaluated includes at least a step S11 of computing a tristimulus value of each color pigment after discoloration, on the basis of the concentration of each color pigment in a coating film to be evaluated; a step S 12 of computing a tristimulus value of a brightening agent coating film, containing only a brightening agent of the same concentration as that of a brightening agent in the coating film to be evaluated; a step S13 of estimating the spectral transmittance of all the color pigments with respect to the tristimulus value of the coating film to be evaluated, on the basis of the tristimulus value of each color pigment and the tristimulus value of the brightening agent coating film; a step S14 of computing the tristimulus value of the coating film to be evaluated, on the basis of the spectral transmittance and the tristimulus value of the brightening agent coating film; and a step S16 of computing an indicated value of the coating film to be evaluated, on the basis of the tristimulus value of the coating film to be evaluated. The tristimulus value of the coating film to be evaluated is corrected, through the use of observed lightness of the coating film to be evaluated prior to discoloration in the step S14 of computing the tristimulus value of the coating film to be evaluated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196756-A (JP)
Title: Heating furnace
Inventor: KAMIBAYASHI KAZUTAKA
IPC: F27D19/00
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating furnace adaptable to various types of workpiece while reducing heating time.  <P>SOLUTION: The workpiece is heated in a first heating chamber 2 set at a first set temperature T1 lower than a target temperature, and the workpiece is heated in a second heating chamber 3 positioned in a downstream side of the first heating chamber 2 in a conveyance route of the work and set at a second set temperature T3 higher than the target temperature. In the first heating chamber 2, the workpiece conveyed from an upstream side of the heating chamber 2 is conveyed toward the downstream side at a first conveyance speed V2. In the second heating chamber 3, the workpiece conveyed from an upstream side of the heating chamber 3 is conveyed toward a downstream side at a second conveyance speed V3 faster than the first conveyance speed V2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197345-A (JP)
Title: Micro-lens two-step type focus structure
Inventor: LIN WENZHANG
IPC: G02B7/04
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro-lens two-step type focus structure.  <P>SOLUTION: In one type of the micro-lens two-step type focus structure, generated acting force can move carrier through the action of a magnetic field generated by a magnetic element and the action a current in a coil element. The acting force moves the carrier farther, thereby guiding the movement of a lens to a proper position and completing a focusing or zooming operation. In another aspect, the carrier can be fixed in a specific position by using attracting force between a magnetic permeable element and the magnetic element. The current in the coil element is turned off, the lens can be stably fixed, power consumption is reduced, and energy saving is achieved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195200-A (JP)
Title: Control device for actuator of ship propeller and ship propeller
Inventor: ASADA TOSHIAKI
IPC: B63H20/14
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an actuator of a ship propeller and the ship propeller, capable of accurately determining the replacing timing of the actuator in the ship propeller separately from operation time of an engine.  <P>SOLUTION: This control device is an actuator control device 50 for the ship propeller having an advance-retreat switching mechanism for switching an advance gear and a retreat gear by driving a dog clutch by shift operation, and the actuator 100 driving the dog clutch based on the shift operation, and has a means 52 counting a shift frequency of the shift operation, and a storage means 53 storing a shift cumulative frequency of the shift operation, and stores an added-up shift cumulative frequency in the storage means by adding up the counted shift frequency to the stored shift cumulative frequency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199325-A (JP)
Title: Information terminal device, and location information notifying method therefor
Inventor: KITAGUCHI MASAYA
IPC: H04W4/12
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information terminal device capable of automatically notifying a user of the existence location of the information terminal device regardless of the existence or nonexistence of a battery voltage.  <P>SOLUTION: When an operation key 3 is not operated for a predetermined time or a casing is not opened/closed for a prescribed time, a control part 7 determines that the device is forgotten or lost, allows a location information acquiring part 9 to acquire the location where the device exists, and allows an electronic mail transmitting/receiving part 8 to transmit the location by an electronic mail. When the operation key 3 is not operated for a prescribed time or the casing is not opened/closed for a prescribed time after the transmission of the electronic mail, the control part 7 allows the location information acquiring part 9 to acquire the location where the device exists again, and allows the electronic mail transmitting/receiving part 8 to transmit the location by the electronic mail again.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195690-A (JP)
Title: INTERFERON alpha/beta RECEPTOR INDUCER
Inventor: NAGAMINE TAKEAKI
IPC: A61P43/00
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interferon α/β receptor inducer.  <P>SOLUTION: The interferon α/β receptor inducer with zinc, preferably a zinc complex, as active ingredient is provided, wherein the zinc complex is preferably a complex of zinc and L-carnosine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199525-A (JP)
Title: Photographing apparatus for vehicle
Inventor: IKEDA KOYO
IPC: H04N5/225
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing apparatus for a vehicle in which an image suitable for image processing such as binarization processing, edge detection processing, etc., is captured while taking into account the effect of light with which a present vehicle is irradiated, and outputted to various image processing devices.  <P>SOLUTION: A photographing apparatus 100 for a vehicle comprises a photographing means 2 for photographing the surface of the road around a present vehicle V, a light source direction estimating means 10 for estimating the direction of a light source LS watched from a position of the present vehicle V, and an image correcting means 12 for correcting an image photographed by the photographing means 2, based on the direction of the light source LS estimated by the light source direction estimating means 10. Moreover, the photographing apparatus 100 for the vehicle further includes a shadow range recognizing means 11 for recognizing a range S of the shadow of the present vehicle V formed with light from the light source LS based on the direction of the light source LS estimated by the light source direction estimating means 10, and the image correcting means 12 may also correct the road surface image photographed by the photographing means 2 based on the range S of the shadow recognized by the shadow range recognizing means 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200164-A (JP)
Title: Food container
Inventor: INOSHITA TAKUYA
IPC: B65D25/02
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food container 1 of a universal design.  <P>SOLUTION: In the food container 1, a food housing part 2 which is provided with a bottom surface 3 and a peripheral wall 4 raised from the peripheral edge of the bottom surface 3 and whose upper surface is opened has a plurality of recessed parts 10 for receiving a part of food 6 from the lower side when lifting the food 6 housed in the food housing part 2 along the inner surface of the peripheral wall 4 of the food housing part 2 using an eating utensil 7, and the recessed parts 10 form a recessed wall surface 11 composed of a curved surface or a plane to be the lifting resistance of the food 6. When the food 6 housed in the food housing part 2 is lifted along the inner peripheral surface of the peripheral wall 4 using the eating utensil 7, it is dropped into the eating utensil 7 without dropping it to the outer side of the food housing part 2. Thus, even a person who can not use the eating utensil 7 skillfully easily puts the food 6 housed in the food housing part 2 onto the eating utensil 7 and it becomes easy to eat.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201193-A (JP)
Title: Armrest for vehicle
Inventor: HOTTA AKIYOSHI
IPC: B60N2/75
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To enhance side collision performance of an armrest for vehicle installed in an interior trimming part attached to a side wall panel of the vehicle.  <P>SOLUTION: The armrest 30 comprises an armrest core material 40, an armrest pad 50, and an armrest surface skin 60. In the armrest core material 40, by providing a step 45 along a division line for dividing the armrest core material 40 in the vehicle width direction, a crushable structure is adopted, thereby inducing buckling deformation of the armrest core material 40 during a side collision, and enhancing impact absorbing performance. Further, as a structure of the armrest pad 50, division pads 51, 52 made of slab urethane are also provided. By a position restricting action of the step 45 and spot bonding only on both ends of the armrest pad 50, restrain from the armrest pad 50 is released during a collision, and buckling deformation of the armrest core material 40 is made smooth.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007234211-A (JP)
Title: Decoding technique for read-only memory
Inventor: DUDECK DENNIS E
IPC: G11C16/04
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decoding technology for a read-only memory.  <P>SOLUTION: A memory circuit includes: a number of bit line structures, each including at least three bit lines; a number of word lines that intersect with the bit line structures at a number of sites; and a number of switching devices located at the sites. A number of column sense logic units are also provided, corresponding to the bit line structures. Each of the column sense logic units includes a first logic gate and a second logic gate. The first logic gate has a first input connected with a first one of the bit lines and a second input connected with a second one of the bit lines. The second logic gate has a first input interconnected with a third one of the bit lines, and a second input interconnected with the second one of the bit lines.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008215088-A (JP)
Title: Electric pump unit and electric oil pump
Inventor: ASAI YASUO
IPC: F04C2/10
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric pump unit that secures waterproof performance required for use in an automobile and realizes reduction in weight and manufacturing cost.  <P>SOLUTION: The electric pump unit is equipped with an internal gear pump 2 for sucking and discharging oil, an electric motor 3 having a cylindrical stator core 32 surrounding motor rotors 37, 37 for driving the pump 2, and a case main body 1 for storing the pump 2 and the electric motor 3, and rotatably supporting the motor rotors 37. In this case, a portion of the outer peripheral face of the stator core 32 is annularly exposed without being covered by the case main body 1, and an annular exposed region 1r is covered by a waterproof material to waterproof the electric motor 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216392-A (JP)
Title: Image forming apparatus
Inventor: ISHIKAWA SATORU
IPC: G03G15/08
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can satisfactorily carry out new-product detection and type detection and can reduce the size of a developer cartridge.  <P>SOLUTION: The developer cartridge 28 comprises rotational arms 84 and 85 rotating together with a rotation body 80. A main body casing 2 has a swingable detecting arm 93; a detecting means (photosensor 92) configured to detect the swing of the detecting arm 93; and a determining means configured to carry out the new-product detection and the type detection according to a presence of a swing of the detecting arm 93 detected by the detecting means and a number of swings detected by the detecting means. When the developer cartridge 28 is attached, one rotational arm 84 allows the detecting arm 93 to swing in one direction, and the rotation body 80 rotates in a direction where the rotational arm 84 retreats from the detecting arm 93, and when the developer cartridge comprises the second rotational arm 85, the second rotational arm 85 allows the detecting arm 93 to swing in the other direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218141-A (JP)
Title: Led lamp
Inventor: SAITO TAKEHISA
IPC: F21S2/00
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED lamp capable of efficiently utilizing light irradiated from an LED element and preventing generation of ultraviolet rays.  <P>SOLUTION: The LED lamp 1 is provided with an LED array with LED elements 5 arrayed, and a light guide body 7 arranged in the vicinity of the LED elements so as to be extended nearly in parallel with an arrangement direction of the LED array. The light guide body 7 is formed of milk-white acrylic resin absorbing ultraviolet rays. With this, the LED lamp can efficiently utilize light irradiated from the LED elements, and prevent generation of ultraviolet rays.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219460-A (JP)
Title: Communication interface switching system
Inventor: KATO SATOHIKO
IPC: H04W92/08
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system by which application communication can be continued even if network interfaces are switched by such a reason as that a system is moved in a home network.  <P>SOLUTION: In this system, a system suitable for an environment of such a home network that information about equipment connected to the home network is obtained and a technique optimal to situations such as the case of switching to then interface of the same subnet and the case that a communication partner has a similar system is adopted. This communication interface switching system is characterized by being provided with a means for performing advertisement by a Gratuitous ARP; a means for continuing communication by performing the IPinIP encapsulation of an IP header and a means for performing the setting of a fixed transmitting address, address conversion and/or a packet relay by the home network HA.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215042-A (JP)
Title: Method for composing rc floor slab and two main girder bridge
Inventor: KAIDA RYUICHI
IPC: E01D19/12
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting method of an RC floor slab in a bridge of RC floor slab and small number of main girders in which the RC floor slab constituting a road surface of an elevated road bridge or the like is supported by main girders and cross beams.  <P>SOLUTION: In the bridge of the RC floor slab and the small number of main girders in which the RC floor slab is supported by an architrave-shaped supporting frame, stud bolts are erected in a manner penetrating an upper flange of the architrave-shaped supporting frame leaving a gap for flexibility. A lubricating film is formed on the upper flange face. The RC floor slab is supported in a manner having an non-contact or approximately non-contact area between the supporting frame and the RC floor slab.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225526-A (JP)
Title: Active vibration control system, and program
Inventor: KATAMURA RYUTA
IPC: G05D19/02
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active vibration control system capable of automatically designing and adjusting a control parameter according to characteristics of a vibration control object and a vibration control device, and to provide a program therefor.  <P>SOLUTION: A control part 14 of the active vibration control system 5 is composed of: a filter processing part 15 for interrupting the natural frequency fn or more of a vibration control object 9 or any other frequency; a phase compensation processing part 16 for compensating phase characteristics ϕ of the open loop of an actuator/control object/whole sensor; and a multiplication processing part 17 of a gain kc. Open loop phase characteristics ϕ are detected from phase deviation between an actuator excitation signal and a sensor input signal, and set in a phase compensation processing part 16 by a phase compensation characteristic setting part 20. The stable limit of a sensor signal is detected while a cut-off frequency fc and a gain kc are changed, and the cut-off frequency fc which is smaller than a stable limit and the gain kc are set in the filter processing part 15 and a multiplication processing part 17 by the filter characteristic setting part 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222790-A (JP)
Title: Resin composition and molding comprising the same
Inventor: ISHII HIROMITSU
IPC: C08L101/00
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition excellent in impact resistance, heat resistance, and moldability and capable of markedly reducing carbon dioxide (CO<SB>2</SB>) emissions during production and environmental load upon disposal and to provide a molding comprising the same.  <P>SOLUTION: The resin composition is compounded from (A) 80-20 wt.% aliphatic polyester, (B) 20-80 wt.% thermoplastic resin containing a rubber component, and (C) 0.01-20 pts.wt., per 100 pts.wt., total of components (A) and (B), acid-modified polyethylene and/or acid-modified polypropylene.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007199080-A (JP)
Title: Traffic line measuring system
Inventor: YAMANAKA HIROSHI
IPC: G01S3/808
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To enhance reliability of a position, obtained by detecting the position taking into account errors in tracking the position to which a detected object travels.  <P>SOLUTION: A transmitting device 1 includes a compressional wave transmitting section 11 implementing wave transmission intermittently. A receiving device 2 includes a compression wave receiving section 21 for receiving compressional waves. A position arithmetic section 24 determines the arrival direction of the compressional wave received at the compressional wave receiving section 21 and indicates also the error range of the position of a transmitting device 1 within a plane, on which the transmitting device 1 moves from the error range of the arrival direction. A central coordinate of error range of the position of the transmitting device 1 is determined as the coordinate position of the transmitting device 1, and moreover a maximal distance from the coordinate position concerned among the error range is obtained as the maximal error.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210338-A (JP)
Title: PROPYLENE/ETHYLENE/alpha-OLEFIN TERPOLYMER AND ITS MANUFACTURING METHOD
Inventor: FUJITA HIROYUKI
IPC: B32B27/32
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biaxial stretched polypropylene multilayer film having a heat sealing layer formed from a resin composition containing, as a base resin, a propylene/ethylene/α-olefin terpolymer representing a strong hot tack strength at a wide heat sealing temperature range.  <P>SOLUTION: The biaxial stretched polypropylene multilayer film comprises the heat sealing layer formed from the resin composition containing, as a base resin, the propylene/ethylene/α-olefin terpolymer wherein, in a polymer chain, a copolymer unit having a molar ratio of an ethylene unit/α-olefin unit of 4-20C of 6.5×10<SP>-4</SP>-0.99 is present in a range of 0.01-less than 15 mol%, and a propylene unit having 2,1- and 1,3-propylene units of 0-1 mol% is present in a range of more than 85 mol% and 99.99 mol% or less, and wherein a weight-average molecular weight (Mw) is in a range of 40,000-1,000,000, the amount of the ingredients dissolving out into o-dichlorobenzene at temperatures of 40°C or less is 10 wt.% or less relative to the total weight of the terpolymer, and the amount of the ingredients dissolving out within the temperature range of its dissolution peak temperature ±10°C is 75 wt.% or more relative to the total weight of the ingredients dissolved out at temperatures of higher than 0°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008220259-A (JP)
Title: Cart for pet
Inventor: HANIWARA SHUICHI
IPC: A01K29/00
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cart for a pet, having a housing body which the pet can enter in or exit from actively without giving a burden to the pet or owner.  <P>SOLUTION: This cart 11 for the pet equipped with the housing body 13 constituted of housing the pet and a cart body 12 of mounting the housing body 13 is provided by forming an opening part HB opening so that the pet can enter in or exit from the housing body 13, at the side surface part 72 of the housing body 13, equipped with a side wall panel 41 also used as a slope at the opening part and pivoting the side wall panel 41 also used as the slope at the lower end part side of the opening part HB as pivotally movable between the inclined state toward a ground and closing state of the opening part HB. The side wall panel also used as the slope has strength supporting the pet and is equipped with fixing means 52, 53, 54 for fixing the side wall panel 41 used also as the slope in the state of closing the opening part HB, at the housing body 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT