baber/WOPTO huggingface dataset:
Patent JP-2008286704-A (JP)
Title: Gas sensor and method for manufacturing the same
Inventor: LIU ZHIFU
IPC: G01N27/12
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal oxide semiconductor gas sensor operable at room temperature.  <P>SOLUTION: The gas sensor is equipped with: a platelike sensor substrate 1; electrodes 2, 2 formed on the sensor substrate 1; and a thin film layer 3 which is composed of a tellurium oxide nano-wire and formed on the electrodes 2, 2. The tellurium oxide nano-wire is grown by heating metal tellurium and a forming substrate simultaneously. The nano-wire is supplied in cold water or alcohol in order to prepare a suspension, and then the suspension is brought to fall in drops and dried on the sensor substrate, thereby obtaining the gas sensor equipped with the thin film layer composed of the tellurium oxide nano-wire.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292187-A (JP)
Title: Concrete degradation determination method
Inventor: NISHIO SOHEI
IPC: G01N33/38
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete degradation determination method capable of evaluating the chemical degradation resistance of hardened concrete the chemical compositions and type of cement of which are not known.  <P>SOLUTION: The concrete degradation determination method includes a first measurement for pulverizing concrete to be analyzed, drying its powder, using pure water or a reaction solution as a solvent to elute each of components from the powder, and measuring their eluted amounts; a second measurement for measuring each component of the powder by X-ray analysis; and a third measurement for measuring each component remaining after the acid dissolution of the powder. Characteristic values of the concrete are computed on the basis of measurement values of at least any one of the first to third measurements to evaluate chemical degradation resistance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289398-A (JP)
Title: Variant protein having diaphorase activity
Inventor: TOKITA YUICHI
IPC: C12N15/09
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variant diaphorase whose activity level is equal to or higher than a prescribed level.  <P>SOLUTION: There provided is a variant diaphorase forming a three-dimensional structure in which a distance between tryptophane at the 60th site from the N-terminal and the first site imino nitrogen of a coenzyme flavin mononucleotide in a three-dimensional structure on the formation of a complex with the coenzyme flavin mononucleotide is larger than the distance in a three-dimensional structure by a wild type diaphorase. A method for screening the variant diaphorase forming a three-dimensional structure in which a distance between tryptophane at the 60th site from the N-terminal and the first site imino nitrogen of the coenzyme flavin mononucleotide in a three-dimensional structure on the formation of complex with the coenzyme flavin mononucleotide by a molecular dynamics simulation is larger than the distance in a three-dimensional structure by a wild type diaphorase.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293352-A (JP)
Title: Image forming system
Inventor: KONNO SHIGEKI
IPC: G06F3/12
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To correct document data inside an image forming device when electronic data serving as an original of image data stored in the image forming device are corrected.  <P>SOLUTION: The image forming system includes a version management device, an information processing device, and the image forming device. The version management device has a document registration means and a document update means. The image forming device has an image accumulation means, and an image update means updating the image data inside the image accumulation means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294982-A (JP)
Title: Image reading device
Inventor: ITO SHINGO
IPC: H04N1/00
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading device having a display section on which a user easily confirms display contents by adjusting brightness of the display section in accordance with brightness around the device, by simple configuration.  <P>SOLUTION: The image reading device 1 is equipped with a reading means 21 for reading an image formed on a document and the display section 14 for displaying predetermined information thereon. The image reading device 1 is further equipped with a measuring means which moves the reading means 21 to a light entering section 51 to which external light is input and measures brightness of the outside and a control means 31 which adjusts brightness of the display section 14 in accordance with a result of the measurement performed by the measuring means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298169-A (JP)
Title: Mixing valve
Inventor: UMEZAWA HITOSHI
IPC: F16K11/07
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact mixing valve capable of swiftly and accurately obtaining warm water at a desired temperature and a desired flow rate by mixing water with hot water and of reducing only the flow rate of hot water with a water inlet fully closed.  <P>SOLUTION: This mixing valve includes: a valve body 10 mounted with an outlet 13 on downstream of a water inlet 11 and a hot water inlet 12; and a roughly cylindrical valve element 20 rotatably fit into the valve body 10 and provided with an upper opening 31 and a lower opening 32 on the circumferential wall portion 22 to continuously change the opening areas of the water inlet 11 and hot water inlet 12 according to the angle of rotation. The valve body 10 is formed with a water side blocking portion 41 and a hot water side blocking portion 42 in different levels along the axis O of rotation of the valve element 20 to block a portion of the water inlet 11 and a portion of the hot water inlet 12 and to slide in contact with the outer circumferential wall surface of the valve element 20. Further, the upper opening 31 and lower opening 32 are formed in different levels along the axis O of rotation to be overlapped one another by a predetermined angle along the direction of rotation of the valve element 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301399-A (JP)
Title: Television conference apparatus, television conference method, television conference system, computer program and recording medium
Inventor: AOYANAGI SHIGEKI
IPC: H04N7/15
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a television conference which is rich in presence.  <P>SOLUTION: A television conference apparatus to be used for a television conference system includes: at least one or more display devices installed in such a way that a screen is located in front of conference participants; a conference image receiving section for receiving one or more conference image information items as information indicating an image of the conference outputted from another television conference apparatus; a display image constituting section for constituting a longitudinally long image for display, respectively, using one or more conference image information items received by the conference image receiving section; a display section for displaying each of the one or more images constituted by the display image constituting section on the longitudinally long screen of the display device; a photographing section which is installed at a position where the approximately entire front of participants can be photographed, and photographs images of the conference; a conference image receiving section for constituting the conference image information from the image photographed by the photographing section: and an output section for outputting the conference image information constituted by the conference image receiving section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298727-A (JP)
Title: Measuring device for droplet quantity, adjusting device for droplet quantity, measuring method of droplet quantity, adjusting method of droplet quantity, and manufacturing method of drawing substrate
Inventor: IZURU YASUYUKI
IPC: B05D1/26
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of correctly measuring droplet quantity, without requiring special measuring tools or special measuring devices, and to provide a device for adjusting droplet quantity, based on the measured result of the measuring device.  <P>SOLUTION: In the measuring device of the droplet quantity is equipped with a droplet discharge nozzle for discharging droplets; a substrate for forming an aggregate droplet with droplets discharged from the droplet discharge nozzle; and a droplet quantity measuring means for measuring the quantity of the aggregate droplets, the adjusting means of the droplet discharge quantity is equipped with an adjusting means for adjusting the droplet discharge quantity of a droplet discharge head, based on the measured result using the droplet quantity measuring means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279220-A (JP)
Title: Comprehensive apparatus for training and stretch
Inventor: YOSHIDA MOTOSHI
IPC: A63B22/20
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple apparatus which enables general people to run, furthermore and facilitates several kinds of training, several kinds of stretches and the synthesis of the stretches since an apparatus like a roller, which trains the whole body, is excessive for the general run of people and also lacks stability.  <P>SOLUTION: Four wheels are produced in order to give stability, the large surface is taken and cushioning functionality are given so that it is possible to place not only the limbs but also the back, and a grip, which is easy to grasp, is prepared in the part of the feather.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305589-A (JP)
Title: Surface light source device and transmission type display device
Inventor: GOTO MASAHIRO
IPC: F21Y103/00
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface light source device in which luminance unevenness is efficiently reduced and which has uniform brightness and a high front luminance, and a transmission type display device equipped with the same.  <P>SOLUTION: The surface light source device is provided with a first optical control sheet 14 in which a plurality of first unit lenses 141 are arranged in horizontal direction and a second optical control sheet 15 which is arranged on an outgoing light side rather than the first optical control sheet 14 and in which a plurality of second unit lenses 151 are arranged in vertical direction. The second optical control sheet 15 is formed along the surface convex shape of the second unit lenses 151, and has a second scattering layer 152 to scatter light. The scattering characteristics by the scattering component other than the lens shape of the second unit lenses 151 of the second optical control sheet 15 is larger than the scattering characteristics by the scattering component other than the lens shape of the first unit lenses 141 of the first optical control sheet 14, and the thickness W2 of the second optical control sheet 15 is formed thicker than the thickness W1 of the first optical control sheet 14. A transmission type display device 10 is equipped with this.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303264-A (JP)
Title: Electroconductive adhesive, and conduction connection part
Inventor: YAMAGUCHI ATSUSHI
IPC: C09J201/00
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroconductive adhesive forming a conduction connection part at relatively low temperature, wherein, in the case that abnormal current is caused to flow after the formation of a conduction connection part, the conduction connection part functions as a protective device for a circuit, for reducing or cutting-off electric conduction.  <P>SOLUTION: The electroconductive adhesive contains at least shape memory alloy filler particles as an electroconductive filler component in addition to a resin component. Further, a conduction connection part formed by curing the electroconductive adhesive exhibits low resistance in the case of less than a prescribed temperature range, but exhibits high resistance when temperature reaches the prescribed temperature range or exceeds the same temperature range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304681-A (JP)
Title: Display material and vehicle member
Inventor: KATO TAKASHI
IPC: G02F1/137
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display material utilizing a cholesteric liquid crystal phase having low driving voltage and to provide a vehicle member having excellent display performance to vibration and impact.  <P>SOLUTION: The display material or the vehicle member has at least one cholesteric liquid crystal layer whose optical characteristics can be changed by an electric field and the cholesteric liquid crystal layer contains at least one chiral agent having one or more fluorine atoms and at least one nematic liquid crystal having an absolute value of dielectric anisotropy of 1.0 or more.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304156-A (JP)
Title: Heat exchanger and its manufacturing method
Inventor: KOKUBU NAOTAKE
IPC: F28F1/32
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce process defect of a refrigerant tube in a manufacturing process of the refrigerant tube, with respect to a heat exchanger having the bent refrigerant tube continuously meandering.  <P>SOLUTION: An end hole 6 for inserting an inlet/outlet part, of a refrigerant tube insertion hole, and a slot 7 for inserting a bent part, of the refrigerant tube insertion hole formed on a side plate 4 at a refrigerant tube insertion side are made larger than a diameter of the refrigerant tube 3 and a dimension of a bent tube portion, and further a through hole formed on a side plate 5 at a bent tube portion side is similarly made larger than the diameter of the refrigerant tube 3 and the dimension of the bent tube portion, thus a distance for the refrigerant tube to penetrate the refrigerant tube insertion hole formed on the side plate at the refrigerant tube insertion side can be shortened in the manufacturing process of the heat exchanger, the process defect of the refrigerant tube 3 in the manufacturing process can be reduced, and manufacturing costs can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309934-A (JP)
Title: Terminal device, program and information processing system used for the same
Inventor: IMAI MASAYOSHI
IPC: G06Q50/10
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal device that provides distance information of a route desired by a user, and to provide a program and an information processing system that are used for the same.  <P>SOLUTION: When a user traces a map display area by using an electronic pen, the electronic pen calculates the coordinates of the traced route at predetermined intervals, generates entry information, including the coordinates, and transmits the entry information to a terminal device. The terminal device receives the entry information from the electronic pen, forms a trajectory on the basis of the coordinate data of the entry information, and calculates the length of the trajectory. In this way, by forming the trajectory on the basis of the coordinate data of the entry information, by obtaining the entry information including the coordinate data of the route traced by the electronic pen, the terminal device can determine the trajectory traced by the electronic pen. Accordingly, the terminal device can calculate the distance of the route traced by the electronic pen of the user, by calculating the length of the trajectory.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311912-A (JP)
Title: Video recording device
Inventor: TSUJIO TAKESHI
IPC: G10L15/00
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video recording device capable of securely recording video data having contact destination information represented without making the video data to be recorded excessive.  <P>SOLUTION: An HDD recorder 200 is composed of a tuner 11, an encoder unit 22, a frequency analysis unit 30, a speech recognition unit 31, a data processor 23, a disk drive unit 24, a decoder unit 25, a remote control signal reception unit 26, a control unit 27, and the like. The HDD recorder 200 performs video recording for a predetermined time (for example, 30 seconds after the detection) after keyword detection on detecting the frequency of an audio signal constituting broadcast program data and detecting a keyword (specified word or phrase) that is "homepage".  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310021-A (JP)
Title: Liquid developer and method for manufacturing the same
Inventor: OTA HIDEKI
IPC: G03G9/12
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid developer giving high printing picture quality in an image forming process, and also to provide a method for easily manufacturing the liquid developer without requiring steps of cleaning, drying, solvent replacement or the like.  <P>SOLUTION: The liquid developer comprises toner particles dispersed in a non-water insulating liquid, wherein the toner particles are substantially spherical and show a volume-based particle diameter (D50) of 0.5 to 4.0 μm and D75/D25 of not more than 1.3 in the volume-based particle size distribution. The liquid developer can be obtained by dispersion polymerization of styrene or acrylic monomers in a non-water insulating liquid in the presence of a colorant. In the method, the non-water insulating liquid in which the toner particles are dispersed can be used as a carrier liquid without subjecting the liquid to solvent replacement.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306987-A (JP)
Title: Carrier for cell culture and method for cell culture
Inventor: KITAGAWA FUMIHIKO
IPC: C12N5/07
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier for cell culture, which efficiently proliferates undifferentiated cells such as human ES cells etc., in a uniform size, to which cultured cells hardly adhere and which cultures cells while maintaining an undifferentiated state thereof and to provide a method for the cell culture.  <P>SOLUTION: A colony (cell mass) proliferated under an undifferentiated state is obtained by using the carrier for cell culture in which two or more of a concavity having a porous body in a surface are arranged on a substrate surface in the form of a matrix, inoculating undifferentiated cells on at least one concavity of the carrier for cell culture and carrying out culture.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307661-A (JP)
Title: Method for manufacturing structure and structure
Inventor: YOSHIMURA KIMIHIRO
IPC: C01G55/00
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a structure by which dots, lines or holes made of a nano-scale inorganic substance can be formed on a substrate without aggregation of the inorganic substance.  <P>SOLUTION: The method for manufacturing a structure comprising dots, lines or holes made of an inorganic substance formed on a substrate includes steps of: applying a block copolymer material on a substrate to form a micro phase separation structure in which segments of the block copolymer are separated; bringing a solution in which an inorganic component is dissolved into contact with the micro phase separation structure to impregnate the phase separated segment in the micro phase separation structure with the inorganic component; and removing the block copolymer material to form any one of dots, lines or holes containing the inorganic component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003489-A (JP)
Title: Article management method and system using rf tag
Inventor: OMINE TOMOKO
IPC: G06K17/00
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article management method and system for visualizing article information and allowing a user to visually manage the changing article information.  <P>SOLUTION: A reading device 130 reads an ID of an RF tag 110 according to a display update request that is periodically sent from a computer system 140. The computer system 140 receives the ID read by the reading device 130, collates it with the article information, and sends the collated article information to the RF tag 110 via an antenna 120. The RF tag 110 updates and displays the received article information in a display device 111.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000186-A (JP)
Title: Electric rice cooker
Inventor: SHIMOZAWA RISUKE
IPC: A47J27/00
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker with a mixed rice cooking menu for cooking rice with other ingredients making the most of peculiar deliciousness that the ingredients have.  <P>SOLUTION: The rice cooker includes a pot, a rice cooker body having an opening and a heating means, a lid body for closing the opening of the rice cooker body, a pressure valve for adjusting an internal pressure inside the pot, a pressure valve opening mechanism for controlling the pressure valve, a selection means for selecting various kinds of rice cooking menus, and a control means for controlling the heating means and the pressure valve opening mechanism by the rice cooking menu selected by the selection means to successively execute a water absorbing step I of making an object to be cooked inside the pot absorb water, a start heating step II of elevating the temperature and heating the object to be cooked until it boils, a boiling maintaining step III of maintaining the object to be cooked in a boiling state, and a steaming step IV of steaming the object to be cooked. A steaming standby period IV2 for temporarily stopping the steaming process is provided in the steaming step IV, and the control means temporarily opens the lid body so as to make it possible to feed ingredients to be cooked with rice into the pot during the steaming standby period when a mixed rice cooking menu is selected by the selection means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005459-A (JP)
Title: Autohesion tape winding tool
Inventor: SAKAMOTO AKIHIRO
IPC: H02G1/02
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autohesion tape winding tool which has fewer part items, and properly applies prescribed tension without exerting an influence upon an autohesion tape.  <P>SOLUTION: This winding tool for the autohesion tape 101 winds the autohesion tape 101 in a roll state, and holds a tape winding body 100 having a center hole 102 at its center. The winding tool is inserted into the center hole 102 of the tape winding body 100 so as to be fixed thereto, and one end face of the tool is protruded from one side face 100a of the tape winding body 100. The winding tool also includes a fixing body 10 having a boss 11a with an axial hole 11c formed on the center line; a ring-shaped friction board 20 which abuts on one end face of the fixing body 10; and a connecting body 30 which has a central shaft 31 penetrating the axial hole 11c on a substrate 32, and makes one end face of the fixing body 10 tightly adhere to the friction board 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT