baber/WOPTO huggingface dataset:
Patent JP-2004139252-A (JP)
Title: Electronic watermark information identification device, data recorder, data reproducing device, data output device, distribution apparatus, its system, information adding apparatus, content data, and program
Inventor: FURUKAWA MASAMICHI
IPC: G10L25/51
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To protect copyright without performing a complicated processing in a data processing apparatus concerning digital content data to be distributed through a communication line.  <P>SOLUTION: When digital music data is distributed, the distribution apparatus 11 of a distribution system 1 distributes digital music data by embedding in digital music data embedding data which indicates that the music data is to be distributed. A data reproducing device 12 reproduces digital music data received via a network N only when embedding data for indicating that the digital music data is the data for distribution is embedded. A data recorder 15 records digital music data received via the network N in a recording medium by a recording media drive 152 only when embedding data for indicating that the digital music data is the data to be distributed and also to be permitted in copying is embedded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138302-A (JP)
Title: Combustion control device
Inventor: FURUKAWA HIDEO
IPC: F23N5/24
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To further enhance safety by carrying out in-furnace explosion prevention more positively.  <P>SOLUTION: The combustion control device is provided with a flame sensor 6 having a shading means 9 for selection between an incident state of receiving light of flame formed by a burner and a non-incident state of cutting off the light, and a flame sensor self-diagnosing means including a first self-diagnosis of carrying out self-diagnosis of the flame sensor 6 in a burning state per each predetermined combustion time of the burner and a second self-diagnosis of carrying out self-diagnosis of the flame sensor 6 in a state other than combustion of the burner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139494-A (JP)
Title: Method for displaying volume of storage use
Inventor: KUSAMA TAKAHITO
IPC: G06F7/00
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for displaying a volume of a storage subsystem used by a specified computer or a file system based on information acquired from each computer and storage subsystem.  <P>SOLUTION: An information collecting engine 0121 is installed to each computer 0120. The engine 0121 acquires setting information on a file system from the computer 0120 and setting information on a volume from the storage subsystem 0110. A specific computer is equipped with a polling engine 0140 to collect data acquired by each information collecting engine 0121 and store them in an internal DB and a data displaying engine 0141 to display information related to a specific file system in the internal DB. The data displaying engine 0141 obtains a volume of the storage subsystem 0110 used by a specified computer or a specified file system from the internal DB and displays it on a screen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141244-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To maintain playing enjoyments up to the actual realization of the game states advantageous for the players even after the given results are determined by the lottery.  <P>SOLUTION: As for the game machines such as pachinko game machines or arrange ball machines, the lottery is carried out responding to the detection of game balls B with a detector 1 while the variation of the figures is displayed on a display part 8. The varying of the figures is reserved to increase the frequency of the reservation when the game balls B are detected by the detector 1 while the starting of the varying operation of the figures is disabled and when the display part 8 presents the specified display aspect, the game states advantageous for the players 7 are realized. A game control means 3 is provided to display the variation of the figures corresponding to the given lottery results and realize the game states advantageous for the players 7 led by the determination of the given results made by the lottery and the satisfaction of the required conditions after the lottery. Unless the required conditions are satisfied even after the given lottery results are given, the variation of the figures corresponding to the given lottery results is displayed nomore. Thus, the game states advantageous for the players 7 are not realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105669-A (JP)
Title: Semipermanent support chair, bench, sofa, and stool
Inventor: YASUDA TAKUO
IPC: F16F3/08
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that conventional techniques using spring materials such as a spring and the like, and materials such as urethane, rubber and the like suffer an early degradation and have durability problems and that conventional magnetic levitation seats have many problems in its production method because the repulsion of magnets, which tend to move right and left or back and forth, cannot be controlled when upper and lower seat plates, on each of which five magnets are mounted, are fixed.  <P>SOLUTION: A repulsion between magnets is used for relaxant in the seat or back of a chair, a bench or a stool. A guide is used to control the resistance. To prevent upper and lower magnets from colliding each other directly, a spring material such as a spring and the like or a material such as urethane, rubber and the like is inserted. The repulsion between magnets is precisely controlled by fixing a guide on upper and lower seats.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143086-A (JP)
Title: Iminomethyl-substituted phthalocyanine compound and method for producing metallocene-substituted phthalocyanine compound
Inventor: KINOSHITA TOMOYUKI
IPC: C09B47/16
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new phthalocyanine compound useful as an intermediate for producing a metallocene-substituted phthalocyanine compound suitably useful for a near infrared absorption material.  <P>SOLUTION: The method for producing the phthalocyanine compound represented by general formula (4) (R<SB>1</SB>-R<SB>4</SB>are each independently an alkyl group; M is two hydrogen atoms, a divalent metal atom, a trivalent or a tetravalent substituted metal atom or an oxymetal; X is a metallocenyl group; n is 1 or 2) comprises reacting the new phthalocyanine compound represented by general formula (1) with a metallocene amide represented by formula (3).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147123-A (JP)
Title: Environment-sensitive report controller, environment-sensitive report control method, and environment-sensitive report control program
Inventor: MAKINO HIROHISA
IPC: H04W88/02
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environment-sensitive report controller which varies an incoming report by temperature change.  <P>SOLUTION: An external temperature sensor 12 detects and monitors an ambient temperature, and an external temperature setting storage part 14 stores operation procedures corresponding to the temperature change of the ambient temperature from a prescribed reference temperature. An incoming report control part 13 checks the change condition of the external temperature obtained from the external temperature sensor 12 and performs calculation with a set value in accordance with temperature change setting operation from the reference temperature to a maximum changed temperature and reports a control signal for proper operation procedures at the time of sounding of an incoming report. An incoming report sounding part 15 performs the incoming report based on the reported control signal. This constitution allows incoming operation to be performed in accordance with change of the ambient temperature and varies operation of the incoming report like a sound volume, an incoming pattern, or a flickering pattern in accordance with temperature change.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141075-A (JP)
Title: Attachment plate on blade for grass cutter
Inventor: FUJII YOSHIYUKI
IPC: A01D34/68
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attachment plate to be used on the upper side or underside of the blade of a power-driven grass cutter to prevent blade rotation from sharply going down and ensure efficient operation even when the cutter small in output is used.  <P>SOLUTION: The attachment plate has such a construction that an attaching hole 3 for the grass cutter is provided at the center of a disc plate 2 smaller in outer diameter than the blade 5 for the grass cutter and the proximity of the outer circumferential part of the disc plate 2 is provided with a ring 4 for increasing the weight of the proximity of the outer circumferential part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144641-A (JP)
Title: Gas meter and its control method
Inventor: SAKAI KATSUTO
IPC: G01F3/22
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect whether a cut-off valve is functioned correctly or not, by a simple technique, without impairing convenience for a user, in a gas meter provided with the cut-off valve and a safety means.  <P>SOLUTION: An abnormality deciding and control circuit 40 monitors gas pressure by a pressure sensor (pressure measuring means), and conducts control to bring the cut-off valve 94 into a closed condition, when the presence of a prescribed condition is determined in the gas meter by a safety unit 90, for example, when an earthquake is generated, or when a battery is run down. The occurrence of abnormality in a valve opening and closing operation for the cut-off valve is decided when pressure is reduced in the gas pressure thereafter, and when pressure increase having a prescribed level or more of fluctuation amount is caused further thereafter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145199-A (JP)
Title: Image forming method and apparatus
Inventor: FURUICHI YASUSHI
IPC: G03G15/20
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method and apparatus which improve image quality in one-pass simultaneous transfer system and substantially prevent the temperature of an image carrier from becoming high even in a transfer/fixing system.  <P>SOLUTION: A developed image formed by an image forming unit having a photoreceptor 1 is transferred to a first transfer belt 10, and the developed image transferred to the belt 10 is further transferred to a second transfer belt 100. Subsequently, another developed image formed using the image forming unit again is transferred to the first transfer belt 10. Paper P is held in a transfer area between the first transfer belt 10 and the second transfer belt 100, and the developed images held on the first transfer belt 10 and the second transfer belt 100 are transferred and temporarily fixed under heat ranging from the glass transition temperature of each toner to be used to the respective softening temperature and under a pressure of 10 to 100N.cm<SP>2</SP>. Then, the recording medium with the developed images temporarily fixed is passed through a fixing device in order to fix the developed images.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151198-A (JP)
Title: Device and method of peeling stamp with water
Inventor: MORO MASAYUKI
IPC: B65H41/00
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method of beautifully drying a stamp which is peeled from mail with water.  <P>SOLUTION: The device for peeling the stamp from the mail with the water is composed of a flat peeling off plate body 1 and a stamp pressing and peeling plate body 3 which are formed of a plate member 23 having a lot of air gap part 25 and has a lot of air holes 2. Further, the stamp pressing and peeling plate body 3 is detachably mounted on the flat peeling off plate body 1, and a vessel body 6 which has a vessel part and a cap which is detachable from the body and covers the vessel part, and a water container in the vessel part are provided. Further, the cap is provided with a flat top plate part having a projected stripes on the peripheral part and a flat peeling plate body 1 is freely detachably mounted on the upper face of the flat top plate part. Further, the stamp pressing and peeling plate body 3 having the lot of air holes is freely detachably mounted on the flat peeling off plate body 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003225974-A (JP)
Title: Image forming element and method for forming the same
Inventor: BOURDELAIS ROBERT PAUL
IPC: G03C1/79
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming element having a resistivity to an image wrinkle, brought into an improvement in an image gloss, imparted by more tough image forming element, being hard to be image curled in a wide relative humidity range, brought about an improvement in an image sharpness and an improvement in an image whiteness degree.  <P>SOLUTION: The image forming element comprises a coated paper base, a lower side biaxially stretched sheet and an upper side biaxially stretched sheet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004151903-A (JP)
Title: Mouse pad
Inventor: KUZE KATSURO
IPC: G06F3/039
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability of a mouse by enhancing the followability to the position change of an optical mouse and the slidability of the mouse and to drastically reduce manufacturing man-hours by simplifying structyre in a mouse pad which can be used as the desk pad of an optical mouse and also a ball type mouse.  <P>SOLUTION: In this mouse pad having a line pattern for detecting the moving direction and distance of an optical mouse, the surface sheet is formed of transparent synthetic resin, and provided with an upper face whose static friction coefficient is not more than 0.38, and line patterns are formed of polymer layers and air layers like grid stripes at the lower side of the surface sheet. Also, the polymer layers are formed of an adhesive layers so that those respective sheets can be bonded to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152563-A (JP)
Title: Display device
Inventor: KONDO SHIGEKI
IPC: H01L51/52
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device with improved reliability for long term, having a display area formed by arranging a plurality of organic light emitting elements like EL elements, prevented from permeation of moisture and deterioration of displaying property against the operation for long period.  <P>SOLUTION: The display device has the display area 120 composed of a plurality of organic light emitting elements formed by interposing an organic layer between a positive electrode and a negative electrode (102, 104), on a base board 101. The display area 120 is formed on a first insulating protection layer 106 formed on the base board 101, The surface of the base board 101 opposite to the surface on which the display area is formed, and whole peripheral part are covered by an insulating protection layer 107.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149873-A (JP)
Title: Corson copper alloy with die abrasion resistance
Inventor: HARADA KOJI
IPC: C22C9/06
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Corson copper alloy with die abrasion resistance, which can be used for a material with high strength and a press oil of low viscosity, and is useful for electronic materials.  <P>SOLUTION: The control of a composition on the surface of a material was found to be a means capable of reducing abrasion due to a die, and the present invention was accomplished. The Corson copper alloy with die abrasion resistance comprises 1.0-4.5 mass% Ni, 0.3-1.5 mass% Si and the balance Cu with unavoidable impurities, and is characterized in that the oxygen concentration of the surface after a rust preventive film formed as a result of rust prevention treatment has been removed, or the oxygen concentration of the surface after being sputtered with Ar ions by an Auger electron spectroscopy (AES) at a sputter rate of 2.2 nm/minute (in SiO<SB>2</SB>terms) for at least 1.5 minutes or in a depth from the outermost surface equivalent to the above, is 2 atom% or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154228-A (JP)
Title: Grip for golf club
Inventor: SANO YOSHINORI
IPC: A63B53/14
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grip for a golf club suppressing the cost by simplifying a manufacturing process, preventing the lowering of the durability and improving the gracefulness and hardness.  <P>SOLUTION: This grip for the golf club is formed by injection-molding alloy resin composed of styrene-ethylene-butadiene-styrene block copolymer and polypropylene. In this case, the styrene-ethylene-butadiene-styrene block copolymer is preferably formed by hydrogenated styrene-butadiene-styrene block copolymer. The rubber composition for the golf club has JIS A hardness of 40-60, the tensile fracture strength of 70kgf/cm<SP>2</SP>or more, and the elongation at tensile fracture of 700% or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155249-A (JP)
Title: Irradiation direction control device of vehicular lighting fixture
Inventor: SAKAI TOMOYUKI
IPC: F21V7/16
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To simply perform a failure diagnosis before driving on a motor for driving, in an irradiation direction control device of a vehicular lighting fixture.  <P>SOLUTION: This irradiation direction control device has a stepping motor 9 as a driving source for controlling an optical axis direction of the lighting fixture. The device is provided with a current supply circuit17 for supplying current for the failure diagnosis to a motor coil 9a and a detection circuit 18 for detecting current flowing in the coil 9a. When the current for the failure diagnosis is made to flow and when the current is not made to flow, the failure diagnosis before driving the motor is performed from detected current by the detection circuit 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165745-A (JP)
Title: Piezoelectric element
Inventor: OUCHI KAZUYUKI
IPC: H03H9/56
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric element 12 wherein an electrode 11 comprising an input electrode 14 and an output electrode 15 is provided onto a piezoelectric substrate 10, a propagation path of a wave is positively formed in the piezoelectric substrate 10, and reflection of the wave caused between the input and output electrodes 14, 15 can be suppressed by reducing the effect of the electrode 11.  <P>SOLUTION: In the piezoelectric element 12, part or all of an outer circumferential shape of the electrode 11 is formed to be a shape corresponding to distributions of a vibration mode of a target order or their sum and an insulation layer 13 comprising an insulating member is formed over an entire face of at least a lower face or an upper face of the electrode 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165751-A (JP)
Title: Image encoder, image encoding method, and image encoding program
Inventor: OTSUKA YOSHIMICHI
IPC: H04N19/172
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image encoder, an image encoding method, and an image encoding program whereby deterioration in the image quality of the encoded image data can be suppressed even when the encoded bit rate is decreased in hybrid encoding.  <P>SOLUTION: The image encoder 1 adopting hybrid encoding resulting from combining prediction encoding using motion compensation prediction by a motion vector and a conversion encoding using a conversion coefficient to encode image data, includes: a prediction error arithmetic means 3a; a conversion coefficient assignment code amount arithmetic means 3b; an encoding efficiency evaluation arithmetic means 3e; and an encoded mode selection means 3f and is configured that the image data are encoded in an encoding mode selected by the encoding mode selection means 3f.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163334-A (JP)
Title: Interferometer and its light source device
Inventor: NOZAKI AKITOSHI
IPC: G01B9/02
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a versatile interferometer and a light source device without generating a fluctuation of a Moire fringe caused by a heat generation of a laser, without complicated adjustment at the time of a fault of the laser light source or at the exchange by an end of service life, and at the same time capable of utilizing various interferometers.  <P>SOLUTION: A collimator lens used in the interferometer body part is an achromatic optical system, wherein a light demultiplexing means and a light multiplexing means are coated corresponding to using wavelength band, and the light source device is provided with the laser and an optical fiber cord for conservation of polarization surface, and connected with the interferometer main body with an optical connector.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170439-A (JP)
Title: Cleaning device, process cartridge, and image forming apparatus
Inventor: KUMAGAI NAOHIRO
IPC: G03G9/097
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device which removes an external additive such as silica stuck firmly to a surface of a photoreceptor as an image carrier and to provide a process cartridge and an image forming apparatus.  <P>SOLUTION: In the cleaning device 8 with a cleaning member for cleaning a toner carried on a photoreceptor 1, two cleaning blades kept in contact with the photoreceptor are disposed and a second cleaning blade 8b disposed on the downstream side of the first cleaning blade 8a with respect to the rotating direction of the photoreceptor 1 has a higher hardness than the first cleaning blade 8a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171109-A (JP)
Title: Device authentication system
Inventor: FUJIMURA TAKASHI
IPC: G06K17/00
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a system capable of accurately reading a random pattern, and having high reading stability in an authentication system using the random pattern.  <P>SOLUTION: An object device to be authenticated 1 has a rame embedded in a base material having high transmissivity of the light and reflecting the light. A device authentication apparatus 2 has a light source 201 for irradiating the object device to be authenticated 1 with the light, a first data acquiring means for acquiring first ID data proper to the authentication object device 1 from the random pattern read by a random pattern reading means for reading the random pattern of device to be authenticated 1 from an image of the light reflected by the object device to be authenticated 1, a second data recording means for recording second ID data for collation for determining genuineness of the first ID data, a second data acquiring means for acquiring the second ID data recorded on the second data recording means and a relation calculating means for authenticating genuineness of the authentication object device 1 by calculating relation between the first ID data and the second ID data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003242505-A (JP)
Title: Automatic method for determining illuminant of digital color image
Inventor: RISSON VALERY J
IPC: G06V10/28
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method enabling the determination of an illuminant of a digital color image.  <P>SOLUTION: This method is relevant to the technical field of analyzing and processing digitized color images. Particularly, it relates to a method of determining the chromaticity of an illuminant (white reference) of a color image representing a natural scene of objects or entities. This method uses the principle of the constancy of dichromatic color, and it also uses spatial color segmentation of the image and relevant filtering to select the regions of the image to be analyzed, that is to extract the analyzed regions non-compliant with the chromatic model. The method is applicable for improving the performance of the means of analysis and recognition of the shapes of objects in an image.  <P>COPYRIGHT: (C)2003,JPO