baber/WOPTO huggingface dataset:
Patent JP-2005150288-A (JP)
Title: Method of manufacturing semiconductor device, thin film transistor, liquid crystal panel, and projection type liquid crystal projector
Inventor: MORI RYUJI
IPC: H01L29/786
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a fine semiconductor device with high characteristics.  <P>SOLUTION: A first insulation film 13 is formed on a semiconductor film 12, and a gate electrode 14 is formed on the first insulation film 13, and then a second insulation film 15 is formed at least on the side faces of the gate electrode 14. With the second insulation film 15 as a mask, dopants are introduced in a low concentration 16 into the semiconductor film 12, and a resist film 17 is formed at least on the side faces of the second insulation film 15. Thereafter, with the resist mask 17 as a mask, the dopants are introduced in a high concentration 18 into the semiconductor film 12, and then the dopants introduced into the semiconductor film 12 are diffused.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143723-A (JP)
Title: Endoscope system
Inventor: SUGIMOTO HIDEO
IPC: A61B1/00
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope system which can select a wavelength band of exciting light, further, prevent the exciting light as stray light from being mixed into fluorescent light incident into a photographing unit no matter which wavelength band is selected, in generating a normal image and a special image based on a fluorescent light image by shooting out illumination light and the exciting light from the distal end of an endoscope.  <P>SOLUTION: An exciting light eliminating filter 182 for eliminating the light having the same wavelength band as that of the exciting light is assembled and further, a short-circuiting portion 184 for short-circuiting a pair of three electrode plates 191 to 193 in the distal end of the inserting portion 10a is provided in a cap 18 removably mounted on the distal end of an inserting portion 10a of an electronic endoscope 10. A distal end detecting portion 23 identifies the cap 18 based on the pair of short-circuited electrode plates, and controls a first and a second light source portions 25, 31 such that the exciting light having the same wavelength band as that of the light eliminated with exciting light eliminating filter of the cap 18 is introduced into a light guide 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143727-A (JP)
Title: Decontamination apparatus
Inventor: KAWASAKI YASUSHI
IPC: A61L2/20
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decontamination apparatus capable of being installed in a room to be decontaminated and releasing a gas for decontamination to a desired location in the room.  <P>SOLUTION: A gas generating unit 5 generating hydrogen peroxide gas 21 (gas for decontamination), a gas guide tube 6 formed from the gas generating unit 5 to the vicinity of gas releasing openings 8, and a circulation fan 9 for sucking in-room gas 20 once released into the room R to be decontaminated from a gas sucking opening 4 into an apparatus casing 2 and for supplying a part of the sucked in-room gas 20 to the gas releasing openings 8 through the inside of the apparatus casing 2 are accommodated in the apparatus casing 2 having the gas releasing openings 8 and the gas sucking opening 4 in the outer surface. Thereby, the apparatus can be disposed in the room R to be decontaminated while maintaining a sterile condition because the inside of the apparatus casing 2 is decontaminated. Further, hydrogen peroxide gas can be released to the desired location in the room because louvers 3 is arranged in the gas releasing openings 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149070-A (JP)
Title: Multimedia data sending system
Inventor: TOMITA HIDEYUKI
IPC: H04N7/173
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To allow a mail sender to let more mail receivers obtain multimedia data.  <P>SOLUTION: An AV data sending system 10 stores AV data received from a sending mobile 20, creates email in which the identification number of an accessed address including the identification number of a storage location for identifying the storage location of the AV data is embedded, and sends the email to the sending mobile 20. The sending mobile 20 sends the received email to receiving mobiles 21 carried by a plurality of users selected by the sending user. When the receiving mobile 21 accesses the AV data sending system 10 according to the identification number of the accessed address embedded in the email, the AV data sending system 10 sends to the accessing receiving mobile 21 the AV data corresponding to the identification number of the storage location included in the identification number of the accessed address.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151708-A (JP)
Title: Capacitor charging circuit integrated into one-chip type semiconductor device
Inventor: YANO KOICHI
IPC: H02J7/02
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To realize a capacitor charging circuit which is integrated into a one-chip type semiconductor device capable of equalizing bypass currents of all the capacitors.  <P>SOLUTION: All the capacitors are provided with a parallel monitor circuit for bypassing a charging current when a voltage of each capacitor exceeds a preset reference voltage in order to evenly charge the capacitors by impressing a DC power supply Vdd to a plurality of the capacitors C1-Cn connected in series. The capacitor charging circuit is provided with a PNP transistor TR2, in which an emitter is connected to a terminal Cell1 on the positive side of the capacitor via a resistor R22 in order to bypass the charging current of the capacitor and a collector is connected to a terminal Cell2 on the negative side, and a first NchMOSFET (M21), in which a drain is connected to a base of the PNP transistor TR2 via a resistor R21 in order to execute the on/off control of a base current of the PNP transistor TR2 and a source is connected to the terminal Cell2 on the negative side of the capacitor. The amplitude of a voltage to be impressed to a gate of the first NchMOSFET (M21) is made to be a full charge voltage of one cell of the capacitor C1 in order to turn on the first NchMOSFET (M21).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146224-A (JP)
Title: Cleaning liquid for inkjet-recording device and method for cleaning by using the same
Inventor: INOUE TOMOHIRO
IPC: C11D7/26
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide cleaning liquid for an inkjet-recording device, capable of performing the cleaning of an ink passage especially even in high viscosity ink and pigment ink, and without causing a problem in re-filling the ink after the cleaning, and a method for cleaning by using the same.  <P>SOLUTION: This cleaning liquid contains at least water and a polyoxyalkylene monoalkylether expressed by the general formula (1) [wherein, (m+n)=0-20; (x)=0-10; (y)=0-10].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152118-A (JP)
Title: Rice cooker
Inventor: MURAGAKI MASAHITO
IPC: A47J27/00
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent deformation of a lid body by simply and surely reinforcing it.  <P>SOLUTION: This rice cooker is provided with a rice cooker body 11 detachably storing a cooking pot 10, and a lid body 18 openably connected to the rice cooker body 11 with a hinge; and is disposed with a reinforcing member 32 horizontally extending across the approximately whole width of the left/right of a front end 26 in the front end part opposed to a hinge connection part 21 in the lid body 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158403-A (JP)
Title: Ventilation system of fuel cell water tank
Inventor: TANAKA HIROSHI
IPC: H01M8/04
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent closure of the bending part of the piping by water blown out into an exhaust line and resulting instability of the system operation in the ventilating system of a fuel cell water tank.  <P>SOLUTION: The fuel cell water tank is provided with a ventilating means which ventilates the inside by circulating air into the tank, an exhaust line which guides to the outside the diluted hydrogen from the fuel cell water tank, a vapor-liquid separation device for separating water from the moisture blown out into the exhaust line or gas exhausted, a drain line for guiding to the outside the moisture separated by the vapor-liquid separation device, and an air supply line for diluting the moisture guided from the drain line. The diluted hydrogen exhausted from the tank is guided to the exhaust line, and the moisture is separated from the diluted hydrogen, or the water blown out into the exhaust line is separated by the vapor-liquid separation device, and the moisture separated by the vapor-liquid separation device is guided into the air supply line by the drain line, and the hydrogen is diluted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153659-A (JP)
Title: Audio device for vehicle
Inventor: ITO MASAHIRO
IPC: B60R11/02
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio device for a vehicle capable of automatically stopping replay of audio signals when a driver needs to concentrate on the only driving and automatically replaying a sequel when the described condition is released.  <P>SOLUTION: A stress determination unit 26 determines degree of stress on the basis of signals from a car speed sensor 9, a yaw rate signal 10, a backward moving sensor 11 and a winker switch 27 and the information about a road wherein the vehicle is travelling at present. For example, when turning right or left, it is necessary to pay attention to movement of other vehicles, and it is determined that a high degree of stress is put on a driver, and a replay stop command is output to an audio control unit 28. A cassette tape deck, for example, of the audio device 1 thereby stops replay. After turning right or left, the stress determination unit 25 determines that the stress put on the driver is low, and the audio control unit 28 restarts replay of the cassette tape deck 33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153929-A (JP)
Title: Continuous package transfer method, continuous package transfer mechanism, and continuous package cutting apparatus
Inventor: KATSUMI HIRONORI
IPC: B26D1/40
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous package transfer method and a continuous package transfer mechanism, and a continuous package cutting apparatus using them, which stabilize the position of a cutout packaging portion and cast it certainly into a prescribed position.  <P>SOLUTION: According to the continuous package cutting apparatus 1, a plurality of partitioned packaging portions 12 are formed consecutively via lateral seals 13, which are formed almost perpendicular to a prescribed transfer route 10a, on a continuous package 10, which is transferred to a given position where a pair of rotary blades 41 cuts the lateral seal 13 between adjacent two packaging portions 12, 12 to separate them apart. A chuck 61 as the continuous package transfer mechanism 60, which holds a vertical seal 14 of the separated single packaging portion 12 when the rotary blades 41 has cut the lateral seal 13, is arranged along the transfer route 10a of the continuous package 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096721-A (JP)
Title: Mirror device for vehicle and manufacturing method for mirror devices
Inventor: YASUMOTO YOSHINORI
IPC: B60R1/06
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a mirror device for a vehicle equipped with an abutting type vibration control device embodied in a new structure capable of not only suppressing the vibration level of a mirror but also enhancing the visibility with the mirror.  <P>SOLUTION: The mirror device 14 for the vehicle decides the maximum swinging center axis to give the largest swinging vibration on the basis of the vibration level obtained by measuring the vibration level of the mirror 16 or a mirror housing 18 at a plurality of points, and at least one vibration control device 48 of abutting type is installed on the mirror 16 or the mirror housing 18 in its position farthest from the maximum swinging center axis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157940-A (JP)
Title: Information processor
Inventor: NAKAJIMA NOBUYASU
IPC: G08C25/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor capable of improving the accuracy of error information when a problem occurs and of improving the reliability of a device.  <P>SOLUTION: This information processor includes a plurality of sensors for detecting a state inside the device, a control controller a1 and a control controller b2 for judging an abnormal state inside the device on the basis of information detected in the plurality of sensors, and duplexed control buses 3 and 4 for transmitting the information detected in the plurality of sensors to the control controller a1 and the control controller b2. Thus, the reliability of the error information is improved and the probability of erroneous judgement is lowered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154980-A (JP)
Title: Paper to be pasted on tile surface
Inventor: YOSHIDA TOSHIHIKO
IPC: D21H21/22
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To produce paper to be pasted on a tile surface, equipped with excellent water absorptivity and wet strengths jointly and to provide a method for producing the same.  <P>SOLUTION: The paper to be pasted on the tile surface is provided by containing a polyamide-epichlorohydrin-based paper strengthening agent and a polyoxyalkylene fatty acid ester in specific ratios in a cellulose-based stock paper and not containing a sizing agent. The method for producing the paper to be pasted on the tile surface comprises blending the polyamide-epichlorohydrin-based paper strengthening agent and a polyoxyalkylene fatty acid ester in specific ratios in the cellulose-based pulp raw material based on dried mass of the pulp without blending the sizing agent and papermaking. For the papermaking of the stock paper, a yankee papermaking machine is preferably utilized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164809-A (JP)
Title: Antireflection film, polarizing plate, and picture display device
Inventor: KUREMATSU MASAYUKI
IPC: G02B5/30
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection film whose film strength is made high while maintaining the low refractive index of a low refractive index layer, and a polarizing plate and a picture display device using the antireflection film.  <P>SOLUTION: In the antireflection film having a hard coat layer principally composed of active energy ray curing resin and the low refractive index layer provided by a coating system on the hard coat layer directly or through another layer on a transparent supporting body composed of polylactic acid resin, the low refractive index layer contains hollow silica particulates which have an outer shell layer and whose inside is porous or void, or fluororesin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164998-A (JP)
Title: Developing device and image forming apparatus
Inventor: SATO YOTARO
IPC: G03G15/08
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device and image forming apparatus of a configuration capable of imparting a prescribed amount of electrostatic charges to toner and forming a high quality image without reducing the transport speed of developer in spite of a simple configuration.  <P>SOLUTION: The developing device has: a configuration to cyclically transport the developer with a first stirring member, a second stirring member, and a third stirring member disposed to face part of the first stirring member; and a configuration to sink the toner replenished into the opposite portions of the first stirring member and the third stirring member through a toner supply port disposed above the cover of a housing into the developer by means of the rotation of the first and third stirring members of which the respective circumferential surfaces are so rotated as to move from above to below. The image forming apparatus is equipped with the aforesaid developing device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162552-A (JP)
Title: Composite material for hydrogen generation and its manufacturing method
Inventor: TOU SHINEN
IPC: H01M8/06
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently generate hydrogen gas by a simple means even under mild conditions.  <P>SOLUTION: The composite material comprises one or more kinds of aluminum metal from aluminum and aluminum alloys and a metal oxide in contact with the metal on the interface, and has ability of generating hydrogen to generate hydrogen gas by contact with water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171289-A (JP)
Title: Plating device and plating method
Inventor: NAKADA TSUTOMU
IPC: C25D7/12
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To bury metal such as copper in recessed parts such as via holes, e.g., with an inside diameter of several tens μm formed on the surface of a substrate by plating without generating voids and thus deteriorating productive efficiency.  <P>SOLUTION: The device comprises: a substrate holder 20 holding a substrate 10 in which an electric conductor layer 14 is formed on at least a part of the surface; and an anode 30 arranged at the position confronted with the electric conductor layer 14 in the substrate 10 held by the substrate holder 20, and having fine projecting parts 32 at the side confronted with the electric conductor layer 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171543-A (JP)
Title: Toilet device
Inventor: TAKAI MITSUO
IPC: E03D9/08
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent water from leaking by the disconnection of a drain plug 17 when abnormal high water pressure is applied thereto by the water hammer of a city water source pressure.  <P>SOLUTION: This toilet device comprises a washing means 13 for washing the private part of a human body and a water supply part 20 joined, watertight, to a water supply pipe 15 branched from a city water pipeline 14 and a body inside water channel part 16 and having a T-water channel 19 formed of an opening part 18 for inserting, watertight, the drain plug 17 for draining water in the body inside water channel part 16 and the water supply pipe 15. Since a drain plug lock 21 for retaining and fixing the drain plug 17 is installed, a rib 22 is projectedly formed on the outer peripheral part of the opening part 18 of the water supply part, and a hole part 21b hooked to the rib 22 is formed in the drain plug lock 21, the head part 17b of the drain plug 17b can be retained, and even if the abnormal high water pressure is applied thereto by water hammer, water can be prevented from leaking by the disconnection of the drain plug 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004200681-A (JP)
Title: Resistor component having substantially neutral temperature coefficient of resistance, and method and component relating thereto
Inventor: MIN GARY YONGGANG
IPC: H01C17/065
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resistor material which has a substantially neutral TCR (temperature coefficient of resistance) to be important especially in a high-frequency application field and is used in a variety of resistance values.  <P>SOLUTION: A resistor component includes a component of a positive temperature coefficient of resistance (TCR) and a component of a negative TCR. The component of the positive TCR includes a plurality of conductive particles and a dielectric binder, and the component of the negative TCR includes a conductive polymer and further optionally includes a binder which is the same as or different from the binder of the component of the positive TCR. It is characterized in that the component of the positive TCR and the component of the negative TCR exist in a relative quantity to each other to provide a resistor complex having a total TCR between -500 ppm/°C and 500 ppm/°C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005171108-A (JP)
Title: Production method for pigment aqueous dispersion
Inventor: HAMA YOSHINORI
IPC: C09D11/00
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method for a pigment aqueous dispersion for use in ink-jet recording, using an organic solvent and water, whereby the used organic solvent and water can easily be recycled, for example, to the organic solvent of using at producing a pigment dispersion, after the production of the aqueous dispersion is completed, and the aqueous dispersion is also applied to an aqueous ink for ink-jet recording, causing no shifted printing and exhibiting an excellent water resistance.  <P>SOLUTION: The production of the pigment aqueous dispersion for use in ink-jet recording, is carried out by the following processes: (A) a salt-forming group-having water-insoluble polymer is dissolved in an organic solvent whose solubility to 100 pts.wt. water is ≤30 pts.wt. at 20°C; (B) the water-insoluble solution obtained by the process (A), a pigment, a neutralizer and water are mixed, followed by being dispersed; (C) the pigment aqueous dispersion is obtained by removing the organic solvent from the pigment dispersion prepared by the process (B); and (D) the organic solvent removed by the process (C) is recycled to the organic solvent used in the process (A), carrying out the processes (A)-(C).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171908-A (JP)
Title: Capacity control valve of variable displacement compressor
Inventor: HIROTA HISATOSHI
IPC: F04B27/14
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To restrain resonant phenomena in which a valve element jumps up from a valve seat in the vicinity of full close of a capacity control valve for controlling the duty ratio in a variable displacement compressor.  <P>SOLUTION: In the valve 1, the passage between a port 5 for letting in refrigerant of discharge passage Pd and a port 6 for letting out the refrigerant of controlled presence Pc into a crankcase is controlled to be opened/closed. A lateral load is applied to the valve element 8 of the valve 1 by a leaf spring of a resonance-restraint member 11. The valve element 8 driven by a solenoid receiving pulse current is restrained from jumping, which is caused in the vicinity of the valve seat 7 by collision with the valve seat 7, by sliding resistance of the valve element 8 to the leaf spring. Since the resonance phenomena of the valve element 8 are restrained, rising in the suction pressure Ps is characteristically suppressed and the durability can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174792-A (JP)
Title: Electrode plate of lithium ion secondary battery, and lithium ion secondary battery as well as manufacturing method of the same
Inventor: IKUTA SHIGEO
IPC: H01M10/05
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery having high capacity and high performance, excellent in safety against internal short-circuit and piercing of a pin, in one composed of a cathode plate having a cathode activator layer containing lithium complex oxide particles, an anode plate having an anode activator layer containing anode activator particles, a separator interposed between the cathode plate and the anode plate, and electrolyte solution containing an nonaqueous solvent, .  <P>SOLUTION: The lithium ion secondary battery has a porous insulation layer formed at least on either the cathode plate having cathode activator layer or the anode plate having the anode activator layer containing anode activator particles, and the porous insulation layer has formation areas and non-formation areas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI