baber/WOPTO huggingface dataset:
Patent JP-2008009558-A (JP)
Title: Attendance management system
Inventor: SATO KAORU
IPC: G06Q50/20
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attendance/absence management system for quickly and efficiently collecting attendance/absence information for a lecture, to which a plurality of attendants attend, and for accurately managing the attendance/absence of a lecture by preventing any illegal action such as the substitutive answer of an attendant and a questionnaire management system for enabling a lecturer to grasp the degree of comprehension of the attendants.  <P>SOLUTION: The data of a terminal unit on which an RFID reader/writer for reading an IC card having a storage means in which participant ID information for specifying participants is stored is loaded are communicated by a radio unit, and a PC picture is provided with a function for displaying a seat table, and the picture display of the seat table of a seat where the IC card is placed on the terminal unit is discriminated by color display so that attendance/absence circumstances can be grasped. The terminal unit is provided with a plurality buttons, and questionnaire investigation is performed during a lecture by using the buttons so that the participants can be led into the lecture, and that the reactions of the participants can be instantaneously grasped.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006295210-A (JP)
Title: Optical modulating device
Inventor: FUJIWARA MASAMITSU
IPC: H01S5/40
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a stable and inexpensive amplifying function by reducing the effect of reflected light rays in a transmission-type optical modulation apparatus including a plurality of semiconductor optical amplifiers (SOAs) connected in a multistage fashion.  <P>SOLUTION: An optical modulation apparatus is provided with a plurality of n (n>=2) semiconductor optical amplifiers which generate population inversion by individual injection current, respectively, (n+1) optical connecting means which sequentially connects an input terminal, a plurality of n semiconductor optical amplifiers, and an output terminal, an optical isolator which is sequentially inserted into the position of the odd number or the even number of (n+1) the optical connecting means, and an optical power intensity modulating means which performs intensity modulation to series light rays. Thus, the influence of the reflected light is lessened, and a stable amplifying function and reduction of the cost are both realized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008011014-A (JP)
Title: Image forming apparatus, image generating method, and program
Inventor: SAIKAI HIDEFUMI
IPC: H04N1/387
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, an image generating method, and a program capable of a code image whose content is hardly visually discriminated.  <P>SOLUTION: A first encryption section 73 encrypts time information output from a time count section 71 by using a first encryption key, and a second encryption key generating section 75 newly generates a second encryption key from the time information. A second encryption section 77 encrypts unique information of the image forming apparatus by using the generated second encryption key. Further, the time information encrypted by the first encryption key and the unique information encrypted by the second encryption key are converted into the code image and the code image is recorded on recording paper together with another image to be formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008363-A (JP)
Title: Rotation transmission device
Inventor: DEMURA YOSHIHIRO
IPC: F16D47/00
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smaller, compacter and lighter rotation transmission device having a reduced axial length.  <P>SOLUTION: A cam face 8 is provided on the outer periphery of a large diameter portion 2 of a first shaft 1, a cylindrical face 7 is formed on the inner periphery of an outer ring 3 provided outside the large diameter portion 2, and a disc-like roller 11 incorporated between the cylindrical face 7 and the cam face 8 is stored in a radial groove 10 provided in the single face of an armature 9 of a magnetic material. A switch spring 13 is incorporated between the armature 9 and the large diameter portion 2 to elastically hold the armature 9 at a position where the roller 11 is engaged therewith. A rotor 18 is pressed into the opening end of the outer ring 3 so that an electromagnet 22 is opposed to the rotor 18. An electromagnetic coil 22a of the electromagnet 22 is energized to attract the armature 9 to the rotor 18, and the roller 11 is engaged with the cylindrical face 7 and the cam face 8 by the rotation of the armature 9 relative to the first shaft 1 to transmit the rotation of the first shaft 1 to the outer ring 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007881-A (JP)
Title: Oil-feeding roller and device for taking up spun yarn by using the same
Inventor: YAMABE KUNIHIRO
IPC: D01D5/096
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems such that in an oil-feeding roller for continuously feeding an oil agent to a traveling yarn of a synthetic fiber and a device for taking up a spun yarn by using the same roller, since the traveling synthetic fiber yarn forms fluffs easily and the used oil agent remains at the inside, it is difficult to deal with the growth of mold or change of the oil agent.  <P>SOLUTION: This oil-feeding roller 1 for feeding the oil agent to the traveling synthetic fiber yarn is characterized in that at least a traveling surface 1a on which the fiber yarn travels, consists of dense-quality ceramics having only independent pores.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008006733-A (JP)
Title: Reversible recording medium
Inventor: NOMIYA KENJI
IPC: B41M5/337
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reversible recording medium which gives rise to no change in the image even in case the medium is exposed to water or a solvent, in a reversible recording medium capable of repeatedly undergoing the formation and erasure of the image.  <P>SOLUTION: This reversible recording medium has a reversible recording layer containing a heteropolyacid fixed by a chemical bond or its salt. It is possible to repeatedly form and erase a desired image by subjecting the heteropolyacid or its salt to an oxidation reduction reaction. Preferably the heteropolyacid or its salt is the one modified by a hydrolyzate of a metal alkoxide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006320733-A (JP)
Title: Sleep testing apparatus and sleep apnea testing apparatus
Inventor: YAMAMOTO MATSUKI
IPC: A61B5/08
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide information required for a sleep test and a sleep apnea test from one acceleration sensor.  <P>SOLUTION: When an x axis direction is defined as the horizontal direction of a patient, a y axis direction is defined as the body height direction of the patient and a z axis direction is defined as the body thickness direction of the patient, by using the respective DC components DCx and DCz of x and z obtained from a three-dimensional acceleration sensor 2, the sleeping posture of the patient is detected from (DCx/(DCx<SP>2</SP>+DCz<SP>2</SP>)<SP>1/2</SP>, DCz/(DCx<SP>2</SP>+DCz<SP>2</SP>)<SP>1/2</SP>). By filtering the respective AC components ACx, ACy and ACz of the x, y and z by a low-pass filter of about 0.3Hz and using amplified output, the respiration rate of the patient is detected from the reciprocal of the peak cycle of (ACx<SP>2</SP>+ACy<SP>2</SP>+ACz<SP>2</SP>)<SP>1/2</SP>.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008012972-A (JP)
Title: Travelling device and vehicle posture controller
Inventor: MORIGUCHI NAOKI
IPC: B60W30/02
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To secure turning performance while suppressing the overturn of a vehicle.  <P>SOLUTION: In this traveling device 100, a left side front wheel 2l, a right side front wheel 2r, a left side rear wheel 3l, and a right side rear wheel 3r are used as driving wheels, and the driving forces of those driving wheels are independently controllable. Thus, the driving forces can be made different between the left side front wheel 2l, and the right side front wheel 2r and between the left side rear wheel 3l and the right side rear wheel 3r. When the roll of a vehicle 1 is generated due to turning or the like during the traveling of the vehicle 1, the driving forces are adjusted between the driving wheel at the left side of the vehicle 1, and that at the right side of the vehicle 1, and anti-roll moment based on a driving reaction force in consideration of the change of the height of center gravity due to the change of the gross mass of the vehicle. Thus, it is possible to suppress the roll of the vehicle 1 generated in the vehicle 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012724-A (JP)
Title: Antifalsifying medium
Inventor: IIJIMA MEGUMI
IPC: G07D7/20
Filed: 2006-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily execute an authenticity judgment by latent images without being restricted in an observatioanl direction.  <P>SOLUTION: This antifalsifying medium is provided with a plurality of projections 11 projectingly formed normal to a platen part 3 on a sheet base material 2 equipped with a plane part 3, a plurality of outer peripheral marks 12 provided in the plane part 3 so as to surround every one of a plurality of the projections 11 and inner marks 13 provided over the whole peripheries of the side surfaces 11a of every predetermined projections 11 among a plurality of the projections 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015689-A (JP)
Title: Vending machine
Inventor: YASUJIMA KENTETSU
IPC: F25D29/00
Filed: 2006-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine for satisfactorily defrosting a heat exchanger inside a heat insulation container communicated with each merchandise storage container.  <P>SOLUTION: This vending machine is provided with a common heat insulation container 31 communicated with the inside of a plurality of merchandise storage container 5; an inside air fan F arranged in each merchandise storage container 5 for circulating inside atmosphere between the merchandise storage container 5 and the heat insulation container 31; and an evaporation heat exchanger 22 arranged inside the heat insulation container 31 for cooling the inside atmosphere passing inside the heat insulation container 31. This vending machine is also provided with a plurality of temperature sensors S for defrosting arranged in places corresponding to the respective merchandise storage containers 5 of the evaporation heat exchanger 22 for detecting the temperature of each place; and a controller 40 for driving the inside air fan F for defrosting when the detected temperature is lower than a preliminarily set defrosting release temperature in response to the issue of a defrosting operation command. When at least one inside air fan F is driven for defrosting, the controller 40 always drives the other inside air fans F.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015812-A (JP)
Title: Design support system
Inventor: TSUTSUMI KATSUHIRO
IPC: G06F17/50
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design support system capable of efficiently improving visual quality in quasi-design face by correcting drawing data while an operator comprehend how much the visual quality level of the created drawing data is as compared that of the existing vehicles including vehicles of other companies.  <P>SOLUTION: In the design support system which creates a three-dimensional design drawing of a structure being a design target and is provided with a function for supporting the design of a face formed on a rear face side of an opening/closing member of a vehicle or a quasi-design face being a vehicle component surface covered by the opening/closing member, evaluation reference data to be reference in evaluating the quasi-design face is stored, the quasi-design face to be an evaluation target or a predetermined part of the quasi-design face is designated, evaluation reference data corresponding to the designated evaluation target is read in accordance with the designation of the evaluation target, and the read evaluation reference data is displayed out.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008016385-A (JP)
Title: Electron emitting element
Inventor: YAMAUCHI MASAHIDE
IPC: H01J31/12
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron emitting element capable of materializing a highly dense line-connection structure without causing deterioration of a vacuum environment and contamination of an electron source.  <P>SOLUTION: This electron emitting element is equipped with a vacuum vessel 3, an electron source to emit an electron beam, and a feeder structure 4 to supply a voltage to the electron source, the electron source is formed by a silicon substrate 21, and the feeder structure 4 is disposed outside the vacuum vessel 3. Therefore, the feeder structure 4 in which the interval of adjacent wiring is reduced can be used while preventing deterioration of a degree of vacuum due to degassing in the vacuum vessel 3 and an adverse influence on electron beam emission due to contamination of the electron source. Therefore, more electron source arrays can be highly densely disposed, and an image pick-up element having high resolution characteristics can be obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001078-A (JP)
Title: Conduit lining technique
Inventor: KAMIYAMA TAKAO
IPC: B29C63/34
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conduit lining technique which can certainly cool a conduit lining material in a less costly manner following heat-curing.  <P>SOLUTION: First, a tubular conduit lining material 3 impregnated with a heat-curable resin, is inserted into a conduit 1, and the heat-curable resin is cured by jetting vapor 20a to the conduit lining material 3, with the conduit lining material 3 inflated to be pressed to the intraconduit peripheral surface of the conduit 1. Further, hot water 18 reserved at the bottom of the conduit lining material 3, is poured out by means of a pump 42 to the outside and then, is cooled by a cooler 43. After that, cooling water is jetted to the conduit lining material 3 after curing through a hose 30. Thus a water wagon dedicated for cooling is not necessary, so that a road occupancy area at a construction site can be reduced to save water consumption to be used for construction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015401-A (JP)
Title: Electro-optic device, method for driving electro-optic device and electronic apparatus
Inventor: ATSUJI ROHINA
IPC: G02F1/133
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optic device that enables the power consumption thereof to be reduced, a method for driving an electro-optic device, and an electronic apparatus.  <P>SOLUTION: The electro-optic device 1 can select a full screen display mode that renders the entire region of a display screen A into a display region or a partial display mode that renders a part of the entire region of the display screen A into a display region while rendering the other region into a nondisplay region. The electro-optic device 1 is equipped with: a scanning line drive circuit 10 sequentially supplying a selection voltage to select a scanning line Y to a plurality of scanning lines Y; a data line drive circuit 20 supplying an image signal to a plurality of data lines X when the scanning line Y is selected; and an equalizer circuit 40 connecting or disconnecting the data line X and a common electrode 56. The equalizer circuit 40 connects the data line X to the common electrode 56 when a scanning line Y in the nondisplay region is selected in the plurality of scanning lines Y in the partial display mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019177-A (JP)
Title: Multifunctional compound, optical recording material, optical recording medium, apparatus for optical recording and reproducing, optical waveguide material and optical alignment film material
Inventor: NAKANISHI SADAHIRO
IPC: G11B7/24044
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunctional compound optically recording a large amount of data information at high density.  <P>SOLUTION: The multifunctional compound comprises a chemical structure represented by general formula (1) äwherein, R<SB>1</SB>to R<SB>2</SB>are each independently any of H, CH<SB>3</SB>and Cl; X<SB>1</SB>to X<SB>3</SB>are each independently any of -O-, -NH- and -N(alkyl group)-; A<SB>1</SB>to A<SB>3</SB>are each independently a bivalent linking group; L<SB>1</SB>to L<SB>3</SB>are each independently any of an optical isomerizing group, a liquid crystal group and H; and at least one of L<SB>1</SB>to L<SB>3</SB>is the optical isomerizing group}.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008022180-A (JP)
Title: Location estimation system for radio communication device and method thereof, and radio communication device used therefor
Inventor: SATO MASAYUKI
IPC: H04W84/18
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To perform a location estimation highly precisely even between radio communication devices which communicate indirectly with each other through a radio communication device for repeating.  <P>SOLUTION: A plurality of radio communication devices 101 assisting the location estimation of a radio communication device whose location is to be estimated are installed at a plurality places on a network, a radio communication device 102 whose absolute location is already acquired is provided at a predetermined place on the network, and a radio communication device 101 communicates with the radio communication device 102 by radio to store absolute location information and maximum communicable distance information of the absolute location acquisition location radio communication device. Then a radio communication device 103 whose location is to be estimated communicates with the radio communication device 101 by radio to acquire the stored information, and counts radio communication devices 101 having acquired the stored information to estimate the location of itself by using the counted value, the absolute location information, and the maximum communicable distance information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008017769-A (JP)
Title: Method for producing processed root vegetable, and method for producing food containing root vegetable
Inventor: TANAKA HISASHI
IPC: A23L23/00
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing processed root vegetables comprising frozen root vegetables: and to provide a product obtained by the method.  <P>SOLUTION: The method for producing frozen root vegetables comprises freezing cut root vegetables while skipping blanching, then subjecting the obtained frozen root vegetables to freezing and tissue-strengthening treatment followed by storing the frozen and tissue-strengthened root vegetables for a prescribed period of time under the condition free from extreme deterioration in quality so as to improve breakage strength. Cut vegetables is processed by the method. Food partly contains the cut root vegetables as part of food materials. A method for producing cooked food containing the root vegetables is provided. The present invention enables production of root vegetables whose breakage strength is improved and the breakage distortion factor is kept low, and enables production of cooked food or the like utilizing the root vegetables.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330750-A (JP)
Title: Washer
Inventor: OYAMADA NOBORU
IPC: B08B1/04
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washer having a compact feature for removing clogs and sebum in skin of a face and activating cells for solving troubles which occur when cleansing of clogs deep in a pore is insufficient because of the prior art for spraying the steam on a face of a cleansing subject and the massage effects can not be expected well only by putting a pad on the face.  <P>SOLUTION: The washer 100 comprises a rotor gear 6 having a doorway 10, a gear 7, a drive motor 5 for rotating the rotor, and a fluid supplying part for supplying fluids to the doorway 10 (a pressure tank 4, a cylinder pump 3, an operation lever 1, a middle conduit 13, tourmaline unit 2, and a water conduit 9), wherein the rotor rotates and sprays the fluid from the doorway 10 at the same time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008025414-A (JP)
Title: Combustion improvement device for internal combustion engine
Inventor: SHIMAZAKI FUJIO
IPC: F02M27/04
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of improving fuel consumption of an automobile, which is always required.  <P>SOLUTION: An ion radiator 3 radiating an ion for increasing positive ions in cluster ions of oxygen and nitrogen which initiate a combustion reaction is provided outside or inside an intake system component (e. g. an intake duct D) of the internal combustion engine, and a magnetic field former 5 forming a magnetic field is provided further outside the ion radiator 3. An open close valve 7 having a valve element 9 composed of a nonwoven fabric, metal, plastic or the like for passing air therethrough is mounted in an intake path. The oxygen becomes ferromagnetic and combustion ability is improved. The positive ion radiated by the ion radiator 3 efficiently enters into the intake duct D with the aid of the magnetic field, and then the positive cluster ions of the oxygen and nitrogen are increased to induce an induced explosion of the nitrogen. As a synergy effect of these, the fuel consumption is improved. Nitrogen oxides and nitrogen monoxide in exhaust gas are also reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008026518-A (JP)
Title: Electrophotographic full-color toner, method for manufacturing same, electrophotographic developer using same, and image forming method
Inventor: HIRANO SHIRO
IPC: G03G9/09
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic full-color toner which is fixable at a low temperature and capable of forming a color image having uniform glossiness and excellent hot-offset resistance, a method for manufacturing the same, a developer including the electrophotographic full-color toner, and an image forming method using the developer.  <P>SOLUTION: The electrophotographic full-color toner has a ratio G'(60)/G'(80) of a storage modulus at 60°C [G'(60)] to a storage modulus at 80°C [G'(80)] being 1×10<SP>2</SP>-1×10<SP>4</SP>, a ratio G'(100)/G'(120) of a storage modulus at 100°C [G'(100)] to a storage modulus at 120°C [G'(120)] being 1-10, and a storage modulus at 140-160°C [G'(140-160)] being ≥10<SP>2</SP>dyn/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008027154-A (JP)
Title: Image display device and program
Inventor: MORITA MASAKI
IPC: G06F3/048
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To make a user easily recognize whether a reduced image which the user desires is present in reduced images or not when a plurality of contents are displayed as the reduced images.  <P>SOLUTION: When the plurality of images (contents) are displayed as reduced images respectively, the reduced images are displayed in different forms in accordance with how the contents have been browsed in the past. Consequently, the user can determine whether there is a content which the user desires, in the reduced images or not while determining the degree of importance of respective contents in consideration of degrees of browsing. The degrees of browsing are frequencies in display of contents, display time of the contents, and the numbers of marks added to the contents.  <P>COPYRIGHT: (C)2008,JPO&INPIT