baber/WOPTO huggingface dataset:
Patent JP-2004246847-A (JP)
Title: Notebook type personal computer with two screen consisting of vertically long screen and horizontally long screen
Inventor: AOKI TAKESHI
IPC: G06F3/048
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a notebook type personal computer capable of preventing documents from overlapping to each other while displaying them on a screen overall without switching the setting of the screen between vertically and horizontally long settings.  <P>SOLUTION: When two screens consisting of a vertically long screen and a laterally long screen are arranged in this notebook type personal computer, a business document in a vertically long format can be created/observed while referring to a homepage or application software created in a laterally long format. During TV meeting, smooth progress of the meeting can be expected because a document can be observed while looking at a partner's face without any switch of an image when the meeting document is displayed on the vertically long screen while the partner's face is displayed on the horizontally long screen.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244001-A (JP)
Title: Front rain gear basket for bicycle
Inventor: KANEKO WAKICHI
IPC: B62J11/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bicycle in which a keyed box is fitted and fixed to a side portion of a front basket, a raincoat, a folding umbrella, and towel can be placed in the box, a key for the bicycle is also used for the box, the rain gear box fitted to the side of the front basket is opened by the key to take out the raincoat when it suddenly rains during the bicycle ride, and a bicycle rider can reach his destination without being heavily wet.  <P>SOLUTION: A rain gear box 1 in which the rain gears such as a raincoat and a folding umbrella are stored is provided on the side of a front basket of a bicycle, and an opening/closing lid 2 for the rain gear box with a key hole 3 for the same key as that of the bicycle is fitted to the box.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004286649-A (JP)
Title: Semiconductor dynamic quantity sensor
Inventor: GOTO KEISUKE
IPC: H01L29/84
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a Q value without restricting a sensor structure.  <P>SOLUTION: A sensor chip 100 as a whole, including a lower part of a structure 100a in which electrodes 1 and 2 are formed, is supported by a support substrate 102. A damping modulus is increased to reduce the Q value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294109-A (JP)
Title: Raman probe and raman scattering measuring device using it
Inventor: KOMACHI YUICHI
IPC: A61B5/00
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Raman probe, used for excited light having high intensity without generating disturbing light to Raman scattering measurement.  <P>SOLUTION: In setting a filter at the tip of a fiber, a light receiving side filter is formed like a doughnut, and an exciting side filter is disposed in the center. A light shielding structure formed of a pipe is provided between the exciting side filter and the light receiving side filter, thereby completely separating the exciting side from the light receiving side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295305-A (JP)
Title: Off-line printer monitoring device
Inventor: KITAJIMA KENGI
IPC: G06F3/12
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an off-line printer monitoring device for allowing an operator to manage the progress level or print error of print processing without visiting at an off-line printer.  <P>SOLUTION: This off-line printer monitoring device is communicatively connected through a network to a plurality of off-line printers, and provided with a job recording means for recording print job information showing the contents of print processing instructed to the off-line printers, a log recoding means for collecting and recording log information associated with the executing conditions of the print processing from the plurality of off-line printers and a log display means for compounding the job information with the log information, and for displaying it for the units of print processing or printers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297887-A (JP)
Title: Switching power supply
Inventor: TSUCHIYA TAKAHIRO
IPC: H05K7/20
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cooling type switching power supply reduced in size.  <P>SOLUTION: The switching power supply 10 comprises on a base plate 12: a switching circuit 16; a main transformer 18; a rectifying circuit 20; and an output-smoothing circuit 22. The voltage conversion of an input DC voltage is performed by co-operations of these elements. A seat 30 is formed on the base plate 12, and a water passage 38 for cooling an electronic component such as a diode 20a is formed inside the seat 30. Since the water passage 38 is thus formed inside the seat 30, the enlargement of a device accompanied by the formation of the water passage 38 is suppressed. At least either of a switching element 16a and the diode 20a is mounted on the seat 30, and a choke coil 22A is mounted in the remaining part of a region where the seat 30 is formed, whereby even if the seat 30 is formed, the enlargement of the device is meaningfully suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291357-A (JP)
Title: Liquid squirter
Inventor: TSUKADA KENJI
IPC: B41J2/185
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid squirter that well keeps the liquid squirting head moist and reduces the number of parts.  <P>SOLUTION: The liquid squirter is made up of an ink stopping section 32 temporarily stopping an ink and a tube pump 33 in a tube 35 connecting a cap 31 covering a recording head 22 and a waste liquid tank 26. The ink stopping section 32 is composed of a body section 41 and a lid member 42 made of a flexible member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291079-A (JP)
Title: Erosion resistant member for non-ferrous molten metal
Inventor: OGAWA EISUKE
IPC: B22D19/16
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an erosion resistant member for non-ferrous molten metal, the member that has comparatively inexpensive manufacturing cost and that is superior in wear resistance and erosion resistance.  <P>SOLUTION: The erosion resistant member for non-ferrous molten metal is characterized in that a coating layer made of a high-speed steel based alloy is provided at least on a part of the surface of a base material composed of an iron-based or steel-based material and that a nitride layer is formed on the surface of the coating layer. The erosion resistant member is also characterized in that carbide such as MC-, M<SB>2</SB>C-, M<SB>6</SB>C-, M<SB>7</SB>C<SB>3</SB>-, M<SB>4</SB>C<SB>3</SB>- and M<SB>23</SB>C<SB>6</SB>-based carbide contained in the coating layer is not more than 25% in the sum total of the area ratios.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301907-A (JP)
Title: Speech encoding device
Inventor: YOSHIDA KOJI
IPC: G10L25/78
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize both transmission efficiency and low delay performance of two-way communication.  <P>SOLUTION: A speech encoding device is provided with a 1st encoding part 101 which uses a 1st speech encoding system having small encoding delay and a 2nd encoding part 103 which uses a 2nd encoding system having larger encoding delay and a lower encoding bit rate than those of the 1st speech encoding system. An encoding selection part 105 detects the degree of two-way of speech communication by using a transmission-side input speech signal and a reception-side decoded speech signal and properly selects one of the 1st encoding part 101 and 2nd encoding part 103 as an encoding means of encoding the transmission-side input speech signal on the basis of the detected degree of two-way of speech communication.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304277-A (JP)
Title: Metal mold for forming diaphragm and manufacturing method of diaphragm
Inventor: SASAKI HISANORI
IPC: H04R31/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal mold for forming a diaphragm capable of more efficiently manufacturing the diaphragm with a voice coil integrally attached thereto without the possibility of causing a wrinkle or the like in forming the diaphragm and to provide a manufacturing method of the diaphragm using the metal mold.  <P>SOLUTION: The metal mold is configured such that: a fixed metal mold 2 having a heating function, a circular-arc dome forming face 4, and a voice coil holding section 5 at the base end of the dome forming face, and a movable metal mold 10 located freely vertically movable to the fixed metal mold 2 and comprising a plurality of division bodies. The movable metal mold 10 comprises: an edge forming division body 11 in press contact with the fixed metal mold 2; a diaphragm raw material holding division body 14 arranged at the upper part of the edge forming division body 11; and a pressing division body 17 arranged at the upper part of the diaphragm raw material supporting division body 14 and having a heating function, and the voice coil is integrally fixed to the diaphragm at the same time when the diaphragm is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311090-A (JP)
Title: Controlling equipment of fuel cell system
Inventor: ASAO TAKESHI
IPC: H01M8/00
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To realize breakdown prevention of a smoothing capacitor at start-up in a low-cost structure.  <P>SOLUTION: In a fuel-cell vehicle, a main relay 13a in a connection unit 13 is released at a start-up to interrupt an inverter 15 and a secondary cell 12. And when a difference between an output voltage V1 of the secondary cell 12 detected by a first voltage sensor 17 and that V2 of a DC/DC converter 14 detected by a second voltage sensor 18 comes within a given value, a vehicle controller 20 chokes the main relay 13a to connect the inverter 15 and the secondary cell 12. With this, a voltage impressed on an electrolytic capacitor 15a at the start-up can be made low in the fuel-cell vehicle, which enables to prevent breakdown of the electrolytic capacitor 15a at the start-up in a low-cost structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002370-A (JP)
Title: Drug for preventing and treating severe sepsis
Inventor: II MASAYUKI
IPC: A61P31/04
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drug for preventing and treating serious sepsis and a TLR signal inhibitor.  <P>SOLUTION: The drug for preventing and treating the serious sepsis comprises a cycloalkene compound expressed by formula 1 or 2 or their salts or their prodrug. A non-TLR signal inhibitor contains a peptidergic compound, and a drug for preventing and treating organopathy or the like contains a TLR signal inhibiting substance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004308574-A (JP)
Title: Abnormality detection device of exhaust gas sensor
Inventor: HATTORI KAZUTAKA
IPC: F02D45/00
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality detection device capable of accurately and quickly detecting the delay of response of an exhaust gas sensor, in the device for detecting an abnormality of the exhaust gas sensor disposed downstream of a catalyst.  <P>SOLUTION: The catalyst is disposed in an exhaust passage of an internal combustion engine, and a downstream oxygen sensor is disposed in the downstream of it. The oxygen storage amount OSC is calculated while an active air-fuel ratio control is executed, and the calculated value is stored as OSC1 and the intake air amount Ga at the time of calculation of OSC1 is stored as Ga1 (step 100). The oxygen storage amount OSC is calculated again, and the calculated value is stored as OSC2 and the intake air amount Ga at the time of calculation of OSC2 is stored as Ga2 (step 102). The gradient (changing rate) Ka of OSC to Ga is calculated (step 106). If the changing rate Ka exceeds a threshold Kb, an occurrence of a start delay is judged (step 108-112).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308576-A (JP)
Title: Engine start control device and engine start control method
Inventor: NAMARI TAKASHI
IPC: F02N11/08
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine start control device and an engine start control method improving startability and capable of surely starting an engine.  <P>SOLUTION: An engine start control device capable of starting an engine by a recoil starter device 16 includes a power generation circuit G generating power by starting operation of the recoil starter device 16, an engine start circuit S connected to the power generating circuit G and having apparatus necessary for engine start connected thereto, and an accessory circuit A connected to the engine start circuit S and provided with apparatus not necessary for engine start. Electric power is supplied to the engine start circuit S from the power generation circuit G under a condition that electric power supply to the accessory circuit A is stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004269833-A (JP)
Title: Method for producing solid fuel
Inventor: TAJI TAKESHI
IPC: C10L5/42
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To produce a solid fuel used for heating, outdoor use and an agricultural purpose for frost-prevention continuously and efficiently, and provide a method for producing a solid fuel exhibiting a good ignition property.  <P>SOLUTION: This method for producing a solid fuel is provided by heating/mixing paraffin wax solid at normal temperatures with a non-heat-melting type organic substance powder/granules, cooling the mixture to the melting point of the paraffin wax or lower and forming by using an extruder. Further, in order to improve the ignition property, a cellulosic fiber cloth or thread treated with the paraffin wax is adhered to the solid fuel.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004006816-A (JP)
Title: Semiconductor switch circuit device and its manufacture
Inventor: ASANO TETSUO
IPC: H01L21/8234
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that high frequency signals leak through mold resin and cause the deterioration of isolation in a compound semiconductor switch circuit device.  <P>SOLUTION: A post is provided around an FET, and a shield metal supported by the post is provided on the FET. Since the clearance of the FET and the shield metal is short, when normal resin molding is executed, the resin does not enter the space and the top of the FET becomes hollow. That is, since the FET and the resin are shielded by the shield metal and the IN and OUT of the FET are shielded by the air of a high dielectric constant, the leakage of the high frequency signals is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004316246-A (JP)
Title: Building
Inventor: UKAI KOJI
IPC: E04H1/04
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building in which a storage space (a storage place) can be ensured without narrowing a habitable space and the height of building itself is not heightened.  <P>SOLUTION: A floor 25 for a storage is installed to the upper section of a staircase 2 adjacently mounted on a building body 1, the upper section of the floor 25 is used as the storage place 26 and an opening section 27 for taking in and out an article to and from the storage place 26 is formed to a wall 21d partitioning the body 1 and the staircase 2. Since the storage place 26 is positioned outside the habitable space of the body 1, the storage place 26 can be ensured without narrowing the habitable space. Since the upper section of the floor 25 positioned at the upper section of the staircase 2 is used as the storage space 26, the floor height of the body 1 may not be heightened for ensuring the storage space 26, thus the height of building itself is not heightened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319336-A (JP)
Title: Charge control method and charge control device of alkaline aqueous solution secondary battery, and battery pack
Inventor: HIRAI TOSHIRO
IPC: H02J7/00
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple, efficient charge control method and charge control device of an alkaline aqueous solution secondary battery and to provide a battery pack having a charge control means.  <P>SOLUTION: Charge of the secondary battery 5-14 is controlled with the charge control device having a CPU (a central processing unit) 5-1 controlling charge/discharge of the alkaline aqueous solution secondary battery 5-14 and managing data, a current voltage control part 5-2 controlling charge/discharge of the secondary battery 5-14, and a charger 5-3. In the charge control method, when the secondary battery 5-14 is discharged from a full charge state, the battery voltage in the completion of discharge does not reach previously set discharge end voltage, and the discharge capacity from start to completion of discharge is 50% or less of the rated capacity of the secondary battery, the charge of the secondary battery 5-14 continuing from the discharge is controlled so that charge capacity is 80% or more and 140% or less of the discharge capacity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323624-A (JP)
Title: Additive for polyvinyl chloride paste resin
Inventor: DOBASHI MASAAKI
IPC: C08L27/06
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyvinyl chloride paste resin composition of which the high-shear viscosity and the low-shear viscosity are greatly decreased especially when it contains a filler, e.g. calcium carbonate; the change in viscosity with time is very small; and the discoloration in gelation is very little.  <P>SOLUTION: The polyvinyl chloride paste resin composition comprises a polyvinyl chloride resin and an additive for a polyvinyl chloride paste resin. The additive consists of (A) an ester of a saturated aliphatic monocarboxylic acid and a branched aliphatic monohydric alcohol and (B) a hydrocarbon having a melting point of 0°C or lower.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323634-A (JP)
Title: Nano-composite acrylic resin composition and its preparation method
Inventor: NAKAJIMA MASAO
IPC: C08L33/00
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition suitable to be used, e.g., for interior and exterior parts of a vehicle.  <P>SOLUTION: A nano-composite acrylic resin composition comprising a thermoplastic acrylic resin, a thermosetting acrylic resin, and inorganic fine particles and its preparation method are provided. Since having a high transparency, a high elastic modulus, and a low linear thermal expansion coefficient, the nano-composite acrylic resin composition is suitable to be used, e.g., for interior and exterior parts of a vehicle, e.g., a window.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325188-A (JP)
Title: Scanning controller and method
Inventor: OHARA YASUSHI
IPC: G06F11/22
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To detect a failure in a test circuit other than scan test without increasing a circuit scale.  <P>SOLUTION: A scanning controller of a semiconductor integrated circuit controlling execution of scanning test by a mode input signal and scan enable signal comprises a mode production circuit producing an operation mode signal from the mode input signal, an interrupt mode production circuit producing an interrupt mode signal independent of this, and a mode interrupt circuit for selecting a function mode signal or an interrupt mode signal and giving an internal operation mode of a semiconductor integrated circuit. The mode interrupt circuit selects the interrupt mode signal when the operation mode signal indicates the scanning test mode and scanning enable signal indicates a scanning capture operation, and select a operation mode signal in the other case.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003338760-A (JP)
Title: Digital-to-analog converter, display driver, and display
Inventor: WALTON HARRY GARTH
IPC: H03M1/80
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switched capacitor digital-to-analog converter for performing a non-linear conversion.  <P>SOLUTION: A digital word, composed of n bits to be converted, is received from an input. Each bit of the inputted word controls an electronic switch for switching plates of n number of capacitors, between an upper reference voltage and a lower reference voltage. Each of the capacitors has one of values C<SB>0</SB>to C<SB>n-1</SB>, and has a value C<SB>x</SB><C<SB>x+1</SB>, when each integer x is larger than and smaller than (n-1). One of the capacitors has a value C<SB>y+1</SB>different from 2*C<SB>y</SB>, when at least one of integer y is larger than and smaller than (n-1). Each electrode of the capacitors is connected to the output of the converter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005175515-A (JP)
Title: Method of securely preserving cultural property
Inventor: MATSUBARA YOSHIMASA
IPC: H04N7/18
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To safely and certainly preserve cultural property, especially, large-scale cultural property.  <P>SOLUTION: The cultural property is enclosed by a case, an inert gas subjected to temperature controlled at a low or moderate temperature is implanted into the inside of the case, and the cultural property is sealed into an inert gas atmosphere. The cultural property is monitored by a monitoring camera, an image photographed by the monitoring camera is taken out, images whose photographing times are different are compared to detect the occurrence of weathering phenomenon, and warning is issued.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330197-A (JP)
Title: Laser beam machining system
Inventor: HIROHATA WATARU
IPC: B23K26/382
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser machining system for irradiating a transported medium of sheet paper to be machined with laser beam to form the prescribed number of micropores, the system having simple structure and enabling the medium of sheet paper to be machined to be tilted, in a machining region, at the the prescribed angle with respect to the machining surface of the medium of sheet paper to be machined.  <P>SOLUTION: A machining stage 12 in which the medium of sheet paper 12 to be machined is sucked to be fixed is moved vertically by driving first to fourth vertically driving means 31, 32, 35 and 36 thereby extending and contracting first to fourth vertical rod 31A, 32A, 35A and 36A. Thus, the medium of sheet paper 12 to be machined on the machining stage 12 is tilted at the prescribed angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330471-A (JP)
Title: Liquid supply device and recording apparatus
Inventor: FUJIOKA SATOSHI
IPC: B41J2/175
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid supply device which can prevent break of a tube for supplying a liquid in a cartridge, and to provide a recording apparatus equipped with the liquid supply device.  <P>SOLUTION: At the time of supplying the liquid in the cartridge 10 stored in a storing part 41 to a liquid injection part via the tube 4, the cartridge and the tube, and the tube and the liquid injection part are connected each other via right-angled pipe joints 170. The need of bending at the time of piping the thick tube of a large diameter is eliminated, and the break of the tube is prevented. The liquid can be surely supplied by a large amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI