baber/WOPTO huggingface dataset:
Patent JP-2008210595-A (JP)
Title: Cold-cathode fluorescent tube and liquid crystal display using this cold-cathode fluorescent tube
Inventor: SUZUKI TOSHIO
IPC: G02F1/13357
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold-cathode fluorescent tube capable of stable discharge with luminance enhanced, and a liquid crystal display with the cold-cathode fluorescent tube as a light source.  <P>SOLUTION: The cold-cathode fluorescent tube is provided with a tube with a phosphor film formed on an inner face, a cylindrical discharge electrode formed at each end of the tube. The discharge electrode is equipped with an opening, at a side of a discharge area, with a protrusion formed decreasing its area by discharge. Further, the liquid crystal display is provided with a liquid crystal display panel structured by pinching a liquid crystal layer between a pair of transparent substrates equipped with electrodes for pixel formation on an inner face, and a backlight equipped with at least one cold-cathode fluorescent tube irradiating illumination light on a rear face of the liquid crystal display panel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211517-A (JP)
Title: Wavelength routing device and wavelength routing network
Inventor: MORIWAKI SETSU
IPC: H04B10/291
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an N×N wavelength routing device used for a full-mesh WDM optical signal transmission system.  <P>SOLUTION: A wavelength routing device arranges on an input side N wavelength group optical demultiplexer for dividing a wavelength multiplexing signal of M×N wavelength inputted from a single input port into M groups of N wavelength and outputting the signals, arranges on an output side N wavelength group optical multiplexer for multiplexing the wavelength multiplexing signals of N wavelength inputted from M input ports respectively into a wavelength multiplexing signal of M×N wavelength, and connects either an alley waveguide diffraction grating type optical multiplexing/demultiplexing circuit of N input N output or an N input N output optical switch in parallel in each wavelength group between optical interconnection connecting the output port of N wavelength group optical demultiplexer and the input port of N wavelength group optical multiplexer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324565-A (JP)
Title: Advanced multilayered coreless support structure, and their fabrication
Inventor: HURWITZ DROR
IPC: H01L23/32
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of fabricating a free standing membrane including a via array in a dielectric used as a precursor in the construction of superior electronic support structures.  <P>SOLUTION: The method includes stages of: (I) fabricating a membrane including conductive vias in a dielectric environment on a sacrificial carrier, and (II) detaching the membrane from the sacrificial carrier to form a free standing laminated array. A method of fabricating an electronic substrate based on such a membrane including at least the stages of: (I) fabricating a membrane including conduction vias in a dielectric environment on a sacrificial carrier, and (II) detaching of the membrane from the sacrificial carrier to form a free standing laminated array; (V) thinning and planarizing; and (VII) terminating.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218636-A (JP)
Title: Method of manufacturing semiconductor device, and semiconductor device
Inventor: YAMAHATA SHIYOUJI
IPC: H01L21/331
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a reliable semiconductor device, and to provide the semiconductor device.  <P>SOLUTION: In the method of manufacturing a hetero-junction bipolar transistor, an InGaAs buffer layer 2, InP sub-collector layer 3, InGaAs collector contact layer 4, InP layer 5, InGaAs collector layer 6, InGaAs base layer 7, and thin-film InP layer 8 are stacked in order on a semi-insulating InP substrate 1, and a silicon nitride film 9 is deposited on the thin-film InP layer 8. In each opening, an InP emitter layer 10, an InP layer 11, and an InGaAs emitter contact layer 12 are grown in order by epitaxial regrowth, and an emitter electrode metal 13 is so formed as to encompass the entire surface of the emitter contact layer 12. This manufacturing method includes a process wherein the silicon nitride film 9 is removed, leaving only a part existing in the periphery of the opening and the exposed thin-film InP layer 8 is removed to expose the base layer 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219375-A (JP)
Title: Mobile terminal data management device and method
Inventor: HASUI RYOJI
IPC: H04W48/04
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a risk of a data loss upon failure of a mobile phone as well as reducing a risk of information leakage when losing a mobile phone.  <P>SOLUTION: A data management device of a mobile terminal 100 includes a storage section 19 which records a data group 24 of the mobile terminal 100, a communication section 23 which obtains the current position of the mobile phone by communicating with a GPS satellite and besides performs communication of the data group 24 between the mobile phone and an external server, a position information decision section 12 which decides whether the current position is contained in a given region or not, and a controller 10 which controls accessibility to the data group 24 depending on the results decided by the position information decision section 12 and the communication of the data group 24 with the external server.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216706-A (JP)
Title: Waterproof lens, waterproof lens assembly and photographing device
Inventor: TAKASE YOSHIYUKI
IPC: G02B7/02
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof lens where an O-ring is prevented from falling off when the waterproof lens is incorporated in a lens holder, and a waterproof lens assembly where the waterproof lens is incorporated inside the lens holder.  <P>SOLUTION: The waterproof lens 11 constituting the lens assembly 1A is provided with a groove 112 having an inclined surface whose diameter becomes larger and larger toward an O-ring attaching side from the bottom part of the groove. The lens assembly has such structure that the outside diameter of the outer periphery of the waterproof lens on an opposite side to the O-ring attaching side from the groove 112 is formed to be larger than the maximum outside diameter thereof on the O-ring attaching side from the groove 112, and the lens holder 10 supports the outer periphery of the waterproof lens 11A on the opposite side to the O-ring attaching side from the groove 112 and also keeps the O-ring 17 attached to the groove 112 in a compressed state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214297-A (JP)
Title: Antiviral agent
Inventor: IWAZAWA ATSUO
IPC: A61K33/14
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antiviral agent using an alcohol preparation, which exerts little influence on human bodies and the environments and realizes cost reduction.  <P>SOLUTION: The antiviral agent contains an alcohol and proanthocyanidin. The alcohol comprises a sterilizing preparation containing 70-80 vol% ethanol. The proanthocyanidin is contained in a proportion of 8-500 mg per 6 mL of the alcohol. The antiviral agent may further contain sodium chloride in a proportion of 1-2 g per liter of the alcohol.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216825-A (JP)
Title: Fixing device, image forming apparatus using the same
Inventor: ITO AKIKO
IPC: G03G15/20
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To accurately control the temperature at the axial end part of a heat generating rotator, regarding a fixing device equipped with a magnetic heat-generating layer.  <P>SOLUTION: The magnetic flux adjusting member 2b of a magnetic flux generating part 2 is disposed outside a fixing roller 3, so that the position control is more accurately performed than the case where the member 2b is disposed at the inside of the fixing roller 3. When the magnetic flux adjusting member 2b is nearly fully inserted in between a coil 2a and an arch core 2d, the temperature rise at each longitudinal end of the fixing roller 3 is comparatively firmly suppressed by using a gap formed at the longitudinal center. When the magnetic flux adjusting member 2b is completely pulled out of the gap between the coil 2a and the arch core 2d, the magnetic flux adjusting operation is not performed. Then, if the position of the magnetic flux adjusting member 2b is adjusted in that state, the position of the member 2b can be adjusted so that the influence of the magnetic flux on the fixing roller 3 may become a necessary or desired state, then, the temperature of the fixing roller 3, especially, the temperature at the longitudinal end thereof can be accurately controlled.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217703-A (JP)
Title: Data recorder, data recording method, data recording program, and recording medium
Inventor: KATO YOSHIKO
IPC: G08G1/16
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To store an abnormal running state of a vehicle prior to a collision, or the like.  <P>SOLUTION: A data recorder 100 comprises an acquisition part 110 for acquiring video image information obtained by imaging the circumstances outside the vehicle; a recording part 120 for recording the video image information obtained by the acquisition part 110; an acceleration detecting part 130 for detecting the acceleration generated in the vehicle; a vehicle state detecting part 140 for detecting the state of change of the vehicle, with respect to a road surface other than the acceleration; a determination part 150 for determining an abnormal running state, caused prior to the acceleration detecting part 130 has detected a predetermined or higher acceleration, on the basis of the acceleration detected by the acceleration detecting part 130 and the state of change of the vehicle detected by the vehicle state detecting part 140; and a recording control part 160 for controlling the recording part 120 for storing at least the video image information recorded prior to the abnormal running state, when the determination part 150 determines that the vehicle is in an abnormal running state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213799-A (JP)
Title: Composite direct current terminal device
Inventor: IMAZAWA TOSHIHIRO
IPC: B61L19/06
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To commonize a direct current terminal device and a terminal device for a switch to be switched easily and used effectively, and to facilitate modification due to a change for each station.  <P>SOLUTION: Setting connectors 3a-3d connected to the connector connecting section 8 of the device body 2 of the composite direct current terminal device 1 are switched according to a use, thereby allowing the terminal device 1 to be used either in direct current control or in switch machine control. Since the switch machine and a signal are controlled collectively by receiving control information from a linkage logic section 7, a plurality of composite direct current terminal devices 1 are allocated respectively for controlling the switch machine and the signal in startup when the plurality of the terminal devices 1 are set. Moreover, the setting connectors 3a-3d are switched at modification due to a change for each station.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221494-A (JP)
Title: Three-dimensional printer
Inventor: TEZUKA CHIKAO
IPC: B41J2/01
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To carry out desired printing to a surface for a printing object with the three-dimensional shape surface.  <P>SOLUTION: A supporting device comprises a base 1, a first supporting member 10 supported on the base to be freely movable in the X-axis direction, a second supporting member 15 supported on the first supporting member to be freely movable in the Z-axis direction, and a third supporting member 20 supported on the second supporting member to be freely rotatable centering a first rotation axis Y0 extended in the Y-axis direction. Moreover, the printer is equipped with a holding chuck 26 which is supported on the third supporting member to be freely rotatable centering a second rotation axis X0, holding the printing object 80; and a printer head 5 set on the base 1 and supported to be movable in the Y-axis direction above the printing object 80. When movement control is carried out by a movement controller, the printer head is controlled to keep a predetermined printing distance from the surface of the printing object and to hit an ejection ink perpendicularly to the surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223371-A (JP)
Title: Wall construction structure for existing building
Inventor: KUROISHI OSAMU
IPC: E04G23/02
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall construction structure for an existing building, which is constructed at a low cost by shortening time necessary for construction, and brings about enhanced earthquake resistance, heat insulation properties, and sound insulation properties.  <P>SOLUTION: According to the wall construction structure, a partition wall 31 having a wall main body 34 made of a foamed synthetic resin molded body is arranged between an upper support member 32 and a lower support member 33 which are arranged on upper and lower portions of a room partition schedule portion of the existing building, and a base-isolated foundation 36 having a foundation main body 35 made of the foamed synthetic resin molded body is embedded in the ground G under the lower support member 33, followed by erecting a floor post 37 supporting the lower support member 33 from below, on the base-isolated foundation 36.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225317-A (JP)
Title: Electrostatic charge image developing toner
Inventor: SUGANUMA TORU
IPC: G03G9/087
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing toner by which the toner having a specified particle size distribution can be manufactured with high productivity and high yield by using a simple method.  <P>SOLUTION: The method of manufacturing toner includes the steps of: melting and kneading a raw material mixture including at least a binder resin and a coloring agent; cooling the melted and kneaded mixture; coarsely pulverizing the cooled mixture; finely pulverizing the coarsely pulverized mixture; and classifying the finely pulverized material, wherein a pulverizing means is a mechanical pulverizer which is provided with a rotor as a rotation body attached to a central rotation shaft and stators arranged around the rotor with a gap between the stators and a surface of the rotor, and is configured so as to pulverize pulverization raw material supplied from a constant feeding pulverization raw material feeder in an annular space formed by the gap, the finely pulverized material obtained by the mechanical pulverizer is classified into fine powder, middle powder and coarse powder in a pneumatic classifier, the coarse powder is returned to the constant feeding pulverization raw material feeder and the coarse powder is supplied in a constant amount to the mechanical pulverizer together with the pulverization raw material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007226816-A (JP)
Title: Information processing system for advertising medium information
Inventor: KAMIYAMA FUTOSHI
IPC: G06Q30/06
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system for advertising medium information allowing an advertisement requester to register advertisement request conditions through a simple operation, allowing an advertising agent substitute to register advertising service substitution conditions through a simple operation, and allowing both of them to select an advertisement partner matching a desired condition from a wide range of targets and to make contract with the selected partner.  <P>SOLUTION: This information processing system for advertising medium information provides an advertisement proxy method and systematizes it. In the advertisement proxy method, via an advertisement medium mediating server using a computer system, an advertisement requester can register advertisement request conditions from a terminal, while an advertising agent substitute can register advertising service substitution conditions from a terminal. When the advertisement requester and the advertising agent come to an agreement based on the advertising service substitution conditions and the advertisement request conditions, the advertisement requester pays part of or the whole of expenditures for an advertising material and advertisement, while the advertising agent substitute executes an advertisement by wearing, using, displaying, selling, lending or distributing the advertising material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008231855-A (JP)
Title: Method for modifying into burglarproof wall
Inventor: ISHIYAMA HAJIME
IPC: E04G23/02
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for modifying an existing external wall into a burglarproof wall which is useful for preventing theft.  <P>SOLUTION: In this method for modifying a wall P constituting the external wall into a structure of the burglarproof wall, furring strips 2 of a skeleton are formed between columns formed vertically from an indoor side at such an interval that does not allow a person or an indoor commodity to pass through it to modify into the burglarproof wall for preventing a burglar from breaking into a house because the skeleton becomes an obstacle for the burglar even when destroying the wall.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007260897-A (JP)
Title: Handling device
Inventor: WALDMANN DIETER
IPC: B25J15/08
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handling device highly flexible in handling different components.  <P>SOLUTION: The handling device 11 includes a carrier unit 12. The carrier unit 12 includes a coupling 13 for coupling with a robot arm and a plurality of activation modules 14. Each of the activation modules 14 includes at least one attachment interface 17 for attaching an activator 18. Each of the activation modules is equipped with an adjust means for setting the position of the attachment interface. The adjust means includes a plurality of position setting driving parts 19, 20 and 21 controlled by an electric control signal from a controller. The driving parts 19, 20 and 21 can move the attachment interface in x-, y- and z-directions in a Cartesian coordinate system having x-, y- and z-coordinate systems.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008241859-A (JP)
Title: Stand type magnifier apparatus
Inventor: TAKEDA TADAO
IPC: G02B25/04
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve reduction in observation time loss of a sample and simplification of assembling.  <P>SOLUTION: A stand type magnifying glass apparatus includes a supporting column 13 stood on and fixed to a work stand 11 and a magnifying lens 25 held on the supporting column 13 and magnifying a sample 51 for observation, and the apparatus has at least one mirror 35 which is disposed in the periphery of the sample 51 on the work stand so that peripheral faces of the sample on the work stand 11, other than faces of the sample which can be viewed in the field of view of the magnifying lens 25, can be viewed in the field of view of the magnifying lens 25.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243960-A (JP)
Title: Mounting hardware
Inventor: NOZOE TOSHIHIDE
IPC: H05K5/02
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide mounting hardware which can firmly hold an electronic apparatus.  <P>SOLUTION: The mounting hardware 1 includes a main body portion 2 in the shape of a nearly rectangular frame which has an opening 2e at the center. In the frame of the body portion 2, an upper mounting portion 3a is disposed on the upper side via upper connecting pieces 4a, while a lower mounting portion 3b is disposed on the lower side via lower connecting pieces 4b. Engaging portions 5 are formed on the right and left ends of an upper frame portion 2a of the body portion 2, while an engaging portion 6 is formed at the center in the right and left direction of a lower frame portion 2b. The upper mounting portion 3a is formed with a screw insertion hole 3c, and the upper connecting piece 4a is disposed on the opposite side from the engaging pieces 5 with respect to the screw insertion hole 3c. Meanwhile, the lower mounting portion 3b is formed with a horizontally long screw insertion hole 3d, and the lower connecting piece 4a is disposed on the opposite side from the engaging piece 6 with respect to the screw insertion hole 3d. The upper connecting pieces 4a and the lower connecting pieces 4b are formed in a width smaller than the width in the vertical direction of the upper mounting portion 3a and the lower mounting portion 3b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008241954-A (JP)
Title: Developing device and image forming apparatus
Inventor: WASHIMI HIROSHI
IPC: G03G15/08
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device capable of restraining the occurrence of image failure caused by too much toner or too little toner by adjusting toner amount and contriving uniformity of electrification in the developing device in accordance with a printing rate, and achieving the prolongation of its life, and an image forming apparatus.  <P>SOLUTION: When supplying toner for replenishment stored in a toner container to a photoreceptor drum 20 while stirring it, the toner for replenishment is supplied in such a state that two toner replenishing ports 28 and 29 having different aperture area is switched and selected by a shutter 37 in accordance with the printing rate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240847-A (JP)
Title: Automatic tensioner
Inventor: SUDO ICHIRO
IPC: F16H7/08
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic tensioner with which it can be determined visually that a timing chain has reached its exchanging period without directly measuring the length of the timing chain.  <P>SOLUTION: The automatic tensioner 28 for maintaining tensile force of the timing chain 23 of an engine 1 to an appropriate value comprises: a shoe 29 in sliding contact with an outer peripheral part of the timing chain 23; a tensioner body 31 fixed and mounted on the engine 1; a tensioner rod 32 supported capable of plunging in and out of the tensioner body 31 with its tip end in contact with the shoe 29; a propulsion force applying mechanism (rotary member 33 and power spring 35) provided on a base end of the tensioner rod 32 for applying propulsion force that presses the shoe 29 to the timing chain 23 by making the tensioner rod 32 protrude with respect to the tensioner body 31; and a limitation mark 57 provided on a side face of the tensioner rod 32 positioned away from the tip end by a predetermined distance L.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007198388-A (JP)
Title: Sediment wear preventing method for pelton wheel
Inventor: IWAKAWA MITSUO
IPC: F03B1/04
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the wear of a runner due to sediment by preventing the mixture of sediment into water jetted from a nozzle pipe of a Pelton wheel to a bucket.  <P>SOLUTION: When a needle valve 8 is opened at starting the Pelton wheel, a deflector 16 is closed to shut off water jetted from the nozzle pipe 4 only for a predetermined time T<SB>2</SB>. Then, sediment staying on the upstream side of the nozzle pipe 4 drops together with the jetted water without hitting the bucket 3 while being interrupted by the deflector 16, thus preventing the collision of the sediment with the bucket 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT