baber/WOPTO huggingface dataset:
Patent JP-2004108857-A (JP)
Title: Atmospheric pollution monitoring system
Inventor: KAMISAKA HIROJI
IPC: G01N27/62
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atmospheric pollution monitoring system allowing easy and highly precise monitoring with an abundance of real-time information.  <P>SOLUTION: The atmospheric pollution monitoring system comprises a sensor unit having a semiconductor gas sensor, a communication means for transmitting signals corresponding to the acquired concentration of components to be measured, and a server for acquiring the signals via the communication means. The server computes the concentration of the components to be measured in the atmosphere in accordance with the signals transmitted by the sensor unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107126-A (JP)
Title: Potassium-manganese-containing compound oxide
Inventor: FUNAHASHI RYOJI
IPC: H01L35/34
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new material comprising elements with high abundancy and low toxicity and having excellent heat resistance, chemical durability or the like, high Seebeck coefficient and favorable electric conductivity, and other excellent characteristics.  <P>SOLUTION: The compound oxide is expressed by composition formula of K<SB>x</SB>M<SB>y</SB>Mn<SB>2</SB>O<SB>z</SB>, wherein M represents at least one element selected from a group consisting of Li, Na, Mg, Al, Ca, Sr, Bi, Pb, Ba, Y, La, Ce, Nd, Sm, Eu, Gd, Yb, Ga and In and x, y and z satisfy 0.6≤x≤1.2, 0≤y≤0.5 and 3.2≤z≤4.8. A p-type thermoelectric conversion material and a power generating material comprise the above compound oxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105439-A (JP)
Title: Slot machine
Inventor: EBIHARA MITSUO
IPC: A63F5/04
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the following problems: a conventional slot machine increases costs due to the need for the disposal of the whole of a patterned tape, when the patterned tape to be stuck on the outer peripheral surface of a rotating reel is partially soiled; and working efficiency is decreased because the conventional slot machine requires tape replacement work such that the patterned tape is newly stuck, for example, when the patterned tape is soiled after being stuck on the rotating reel.  <P>SOLUTION: This slot machine is provided with an outer peripheral ring which is equipped with a plurality of unit frames 15 for supporting a plurality of pattern frames 70, each of which has a single drawn pattern, and electromagnets 51a-51c which are provided in a fixed plate 52 provided inside the ring 11. Any one of combinations of protruding magnets 751, which are provided in the pattern frames 70, with the electromagnets 51a-51c undergoes repulsion, so that the pattern frames 70 can be protruded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003175365-A (JP)
Title: Vibration generator
Inventor: SAKAI SEIJI
IPC: B06B1/14
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To assemble a leaf spring with high accuracy while preventing the falling of the leaf spring by its own weight in a leaf spring type vibration generator built in a portable telephone, a pager or a game machine.  <P>SOLUTION: An electromagnetic coil 3 is mounted on a printed wiring board 2 and a U-shaped leaf spring 5 is attached to the printed wiring board 2 so as to be supported at four points. A block-like weight 6 is attached to the leading end of the leaf spring 5 and a columnar permanent magnet 9 is provided to the leaf spring 5 just above the electromagnetic coil 3 in opposed relationship. By this constitution, the leaf spring 5 becomes hard to fall by its own weight at the time of assembling or reflow. If the electromagnetic coil 3 is formed into an oval cylindrical shape, the attenuation of vibration force can be prevented while avoiding the interference with the permanent magnet 9 vibrated to draw an arcuate locus.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004106045-A (JP)
Title: Method for joining metal with carbon fiber, and joining carbon fibers with each other
Inventor: NISHI YOSHITAKE
IPC: B23K11/16
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for joining metal with carbon fibers or carbon fibers with each other without using any adhesive.  <P>SOLUTION: In the method for joining metal with carbon fibers, the metal 3 and the carbon fibers 5 are joined by an electric welding method with the spot voltage of 160-230V.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116595-A (JP)
Title: Switching device of switching valve
Inventor: ANDO SUMIO
IPC: F16K11/083
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the durability by preventing occurrence of a scratch on a valve cone surface and a valve body by a turning and sliding function of a cone valve during a switching operation of the valve and facilitate a switching function by reducing turning torque during switching and turning of the valve.  <P>SOLUTION: An operation lever 5 for switching and turning a cone valve 4 is pivoted turnably in a vertical direction perpendicular to a direction of the switching and turning and held on a positioning groove 7 of a valve body 2 in an engaged fashion, and the engagement with the valve body 2 is released by a downward operation of the lever 5 and the valve 4 is moved slightly downward against the valve body 2 to switch and turn with a small gap formed between both cone surfaces at switching.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003123276-A (JP)
Title: Brake signal generating circuit and generating method
Inventor: KIM JE-KOOK
IPC: G11B7/00
Filed: 2002-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a brake signal generating circuit and method for improving the braking power in an optical disc reproducing system. SOLUTION: The brake signal generating circuit includes a brake signal generating part 101, a first operation mode generating part 120, a second operation mode generating part 125, a third operation mode generating part 130, a fourth operation mode generating part 135, a fifth operation mode generating part 140, and a switch unit SW. The first operation mode generating part 120 generates a processing value of the grain and phase of a tracking error as a first operation mode signal TRDREG in response to a predetermined first control signal. The third operation mode generating part 130 generates a value obtained by multiplying the value of the first operation mode signal by a predetermined value K1 (K1 is a non-zero real number) as a third operation mode signal MSIG3.  That is, the amount of braking is generated in accordance with the amount of error in a track deviation direction by inverting the amount of the error in the track deviation direction and multiplying the amount of the error by a gain factor.
Patent JP-2004117226-A (JP)
Title: Internal impedance measuring method for battery
Inventor: WATAKABE YUICHI
IPC: G01R31/36
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve measuring accuracy by improving the wiring workability in measuring the internal impedance of a battery with an AC four-terminal method and preventing the influences of disturbance such as noise.  <P>SOLUTION: This internal impedance measuring method for the battery comprises using an AC current supply means and an AC voltage measuring means for measuring the internal impedance of each battery of a battery group consisting of the plurality of batteries connected in series. The wiring of the AC current supply means is made in common with the wiring of the AC voltage measuring means for improving wiring workability. The AC voltage measuring means is wired in a stranded manner for preventing the influences of disturbance such as noise.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120531-A (JP)
Title: Digital camera
Inventor: MIYAMURA TOMOSATO
IPC: H04N5/907
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera capable of setting a range for preventing from unintentional erasing with regard to no less than two contiguous image data, by the designation of a top image and a tail image.  <P>SOLUTION: A digital camera (100) is provided with an image display LCD (112) for displaying, in a predetermined order, the images corresponding to image data recorded in a memory card (108); a setting range designation means (114) for designating the range for preventing from unintentional erasing, by selecting a first image as top end and a second image as tail end, respectively, from the images displayed on the image display LCD (112); and a setting means (118) for preventing erroneous erasure for adding predetermined flags for preventing from unintentional erasing to each image data ranging from the first image to the second image designated by the setting range designation means (114) for preventing erroneous erasure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127585-A (JP)
Title: Manufacturing method of pasty negative electrode activator
Inventor: SHIBAHARA TOSHIO
IPC: H01M4/56
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead-acid battery with a control valve excellent in industrial use, with a long life.  <P>SOLUTION: Crushed lead powder is manufactured by crushing raw material lead powder, manufactured by a ball-mill method or a Burton-pot method, by using a rotary crusher. The negative electrode activator is manufactured by kneading a mixture of the crushed lead powder, barium sulfate, denatured sulfite lignin or bisphenol group synthetic lignin, water, and diluted sulfuric acid, and applied to a negative electrode plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125981-A (JP)
Title: Optical drop cable
Inventor: SHIOBARA SATORU
IPC: G02B6/44
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical drop cable capable of preventing water from infiltrating into a housing part for housing a coated optical fiber.  <P>SOLUTION: The optical drop cable is constituted of an optical fiber 11 consisting of a plurality of optical fibers or a single fiber, a absorptive fiber 13 vertically affixed to this coated optical fiber 11, a housing part 3 for housing the coated optical fiber 11 and the absorptive fiber 13, strength members 5 arranged in parallel to both sides of the housing part 3, a cable sheath 7 which is made of a thermoplastic resin and coats the housing part 3 and the strength member parts 5 in one body, and almost V-shaped notch parts 9 arranged on the surface of the cable sheath orthogonal to the direction connecting between the strength members 5 and the housing part 3, and with this constitution, the absorptive fiber 13 formes a water stop dam even if water infiltrates into the housing part, and is able to prevent the water from running inside the housing part. As a result, degradation of the optical transmission characteristic can be inhibited.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126786-A (JP)
Title: Communication device, program and communication method
Inventor: IMANISHI MOTOKI
IPC: G06F40/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device that is suitable to easily acquire and transmit information on the degree of a user's excitement and the like and present them to a communication partner, a program that realizes the device on a computer, and a communication method.  <P>SOLUTION: A character string edit part 302 of the communication device 301 receives a character string edit instruction input to edit a character sting accordingly, and a decision input reception part 303 receives a decision instruction input along with the operational strength thereof. When the decision instruction input is received, a transmission part 304 transmits to another communication device a sending message specifying the edited character string and strength information related to the operational strength. A reception part 305 receives from another communication device a receiving message specifying a character string to be displayed and strength information. A font acquisition part 306 acquires font information for a size related in advance to the specified strength information, a display image generation part 307 generates a display image where the specified character string is drawn with the acquired font information, and a display part 308 displays the generated display image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127411-A (JP)
Title: Information recording/reproducing device
Inventor: NAKASHIKA MASAHIRO
IPC: H04N5/76
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording/reproducing device for efficiently arrange library information.  <P>SOLUTION: The device comprises a first recording/reproducing means (107) for performing information recording, reproducing and deleting for a built-in first recording medium as an object; a second recording/reproducing means (105) for preforming information recording and reproducing a removable second recording medium as an object: a recording control means (108) for recording a library information file including a plurality of library information corresponding to a plurality of contents information recorded on the first and second recording media; and a deleting control means (108) for individually performing processing to delete the whole library information included in the library information file and the whole contents information recorded on the first recording medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125316-A (JP)
Title: Control method for air conditioner, and air conditioner
Inventor: KUZUOKA NORIO
IPC: F24F11/02
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for an air conditioner, and the air conditioner capable of returning cold and hot water to a heat source side at a sufficient temperature difference, to reduce pump conveying power, to reduce a bore of cold and hot water piping, to improve refrigerator performance efficiency, and to prevent turbulence of thermal stratification in a heat storage layer.  <P>SOLUTION: In the control method for the air conditioner 21, circulating feed of the cold and hot water to a heat exchanger 25 of a fan coil device 23 is carried out, and heat exchange between air and the cold and hot water is carried out by passing the air through the heat exchanger 25. Cold and hot water temperature of a return pipe 29 connected to the heat exchanger 25 is detected, and an amount of the hot and cold water to be passed through the heat exchanger 25 is increased or reduced so that the hot and cold water temperature becomes a predetermined temperature. A ratio of volume of indoor air passing the heat exchanger 25 and volume of indoor air bypassing the heat exchanger 25 is variably controlled so that heat-exchanged air becomes a predetermined temperature after passing the fan coil device 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129463-A (JP)
Title: Power control for idle stop vehicle
Inventor: UEJIMA AKIYOSHI
IPC: B60L50/16
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent inrush current from flowing from a smoothing capacitor in an inverter to a battery when the battery is charged.  <P>SOLUTION: A diode 500 is provided between a battery 70 and an inverter 60 in such a direction that a current flows from the battery 70 to the inverter 60. When an engine 10 is started, power is supplied from a capacitor 80 to a motor 20 to start the engine 10. After the engine is started, the motor 20 is regeneratively operated, and generated power is accumulated in the capacitor 80. After the capacitor 80 has been charged, power of a smoothing capacitor 65 in the inverter 60 is consumed by driving the motor 20. At this time, the voltage of the inverter 60 is kept identical with the voltage of the battery 70 by presence of the diode 500. Thereafter, power generated by the motor 20 is charged into the battery 70.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134527-A (JP)
Title: Imaging apparatus and its manufacturing process
Inventor: KOBAYASHI HIRONARI
IPC: H04N5/372
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus in which electrostatic breakdown is prevented when an FOP and a CCD reading part are bonded, and to provide its manufacturing process.  <P>SOLUTION: The imaging apparatus comprises a semiconductor substrate 4 having a CCD reading part 4a formed on the surface side, a package 2 having a recess 2h for securing the semiconductor substrate 4, a cover 3 covering the opening of the recess 2h in the package 2, an FOP 5 being bonded to the semiconductor substrate 4, and electric wiring 6 wherein the cover 3 has a guide opening 3a for inserting the FOP 5 into the recess 2h. On the rear surface of the semiconductor substrate 4, the part 4b corresponding to an area where a CCD reading part 4a is formed is made thin, and the semiconductor substrate 4 is secured to the bottom face 2a such that the CCD reading part 4a faces the bottom face 2a of the recess 2h. The FOP 5 is inserted into the recess 2h from the guide opening 3a, and the light exit end face 5a of the FOP 5 is coupled optically with the thinned part 4b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304407-A (JP)
Title: Server
Inventor: KINOSHITA YOSHIAKI
IPC: G06T1/00
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To take out image data from a server under desired state.  <P>SOLUTION: The server analyzes received specification information, and when concrete profile data has been specified in profile specification information, takes out the specified profile data from a profile DB 32 (step 110). When 'bury a profile' is specified in the transmission method specification information of the specification information, the profile data thus taken out is buried in the image data (step 114) and then transmitted to a terminal (step 116). When 'perform conversion by profile' is specified has been specified in the transmission method specification information, color conversion/resolution conversion/ affine conversion is performed based on profile data from which the image data is taken out (steps 120, 122) before transmitting the data to the terminal (step 116). When 'only image' has been specified in the transmission method specification information, the image data is transmitted, as it is, to the terminal (step 116).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135764-A (JP)
Title: Bathtub cover for washing pet
Inventor: MURAMATSU HIROSHI
IPC: A01K13/00
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathtub cover, on which a large pet such as a medium-sized or large-sized dog and the like can be stably placed for washing.  <P>SOLUTION: The cover 1 for a home bathtub is thick enough to stably hold a heavy-weight and large-sized pet thereon. It also comprises many antislip bumps 2 thereon and further a convex frame 3 on the peripheral edge of the upper surface thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140510-A (JP)
Title: Radio wave receiving apparatus and radio clock
Inventor: SOMEYA KAORU
IPC: G04R20/10
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio wave receiving apparatus and a radio clock in which noise is reduced and delay time is reduced as much as possible.  <P>SOLUTION: A carrier extracting circuit 9 outputs the signal having the same frequency and same phase as those of a carrier wave as a signal q to a signal reproducing circuit 10 on the basis of a signal p inputted from a filter circuit 8. In the circuit 10, a signal obtained by delaying the phase of the signal p by 90° is multiplied by the signal q. Further, the signal obtained by delaying the phase by 90° is added to a signal obtained by multiplying the signal p by the signal q, and a resulted signal is outputted as a signal r.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138944-A (JP)
Title: Optical isolator element and its manufacture method
Inventor: HAKODA YUZURU
IPC: G02B27/28
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve mass productivity and to provide a new optical isolator element and its manufacture method by providing a very reliable joining means and making an optical isolator compact and inexpensive.  <P>SOLUTION: The integrated optical isolator element is obtained by laminating at least two or more polarizers formed like a single plate-like and at least one or more 45° Faraday rotators formed like a single plate-form through a plate-like low melting point glass layer provided with an aperture part through which light passes, by melting and solidifying the low melting point glass layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003202343-A (JP)
Title: Method for hybridizing selective bonding substance, hybridization apparatus, and substrate for arranging selective bonding substance
Inventor: HIKASA MASAFUMI
IPC: C12M1/00
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient hybridization apparatus of a simple structure capable of shortening reaction time of a selectively bonding substance.  <P>SOLUTION: On a substrate, the selective bonding substance is arranged in a region for arranging the selective bonding substance. A sample solution to be tested, which contains a corresponding selective bonding substance which selectively bonds to the selective bonding substance, is brought into action to hybridize the selective bonding substance and the corresponding selective bonding substance in a process. The method for hybridizing the selective bonding substance comprises a process for impressing an A.D. voltage between conductive electrodes arranged outside both ends of the region for arranging the selective bonding substance in a direction which intersects a vertical axis of a plane for arranging the selective bonding substance in the hybridization process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003334056-A (JP)
Title: Protein synthesis chip and microchip provided with membrane
Inventor: NAGINO KUNIHISA
IPC: G01N37/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a protein synthesis chip in which processes from a cell-free system protein synthesis to detection are carried out with very small amounts of a specimen/reagent on a sheet of a chip and a microchip having separation and fraction power of a molecular size.  <P>SOLUTION: The protein synthesis chip is a synthetic chip for carrying out the cell-free system protein synthesis and has constitution that a protein synthesis bath and a protein detection part are formed on a substrate and the synthesis bath is connected to the detection part by a flow channel for sample transportation. The microchip is a microchip which is provided with a fluid flowing flow channel and/or a reaction bath on the substrate and is provided with a membrane on the microchip.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152585-A (JP)
Title: Cell of fuel cell and fuel cell
Inventor: HORI YUICHI
IPC: H01M8/02
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell of a fuel cell capable of approaching a coefficient of the thermal expansion of a supporter to that of an solid electrolyte and suppressing the characteristic deterioration of the solid electrolyte caused by element diffusion from the supporter, and to provide the fuel cell.  <P>SOLUTION: The cell 3 of the fuel cell is formed by installing in order a fuel electrode 13e, the solid electrolyte 13b, and an air electrode 13c on the surface of the supporter 13a having an iron group element and/or an oxide of the iron group element as a main component, and when the oxide conversion amount of a rare earth element of the supporter 13a is represented by Re1, the oxide conversion amount of the rare earth element of a supporter side fuel electrode layer 13e2 formed on the supporter 13a side of the fuel electrode 13e is represented by Re2, the oxide conversion amount of the rare earth element in the electrolyte side fuel electrode layer 3e2 formed on the solid electrolyte 13b side of the fuel electrode 13e is represented by Re3, and oxide conversion amount of the the rare earth element of the solid electrolyte 13b is represented by Re4, relations of Re1>Re4, Re2>Re3, and Re4>Re3 are satisfied.  <P>COPYRIGHT: (C)2004,JPO