baber/WOPTO huggingface dataset:
Patent JP-2004260454-A (JP)
Title: Transmitting/receiving system and transmitter
Inventor: ISHIKAWA TOMOTOSHI
IPC: H04N5/00
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable reproduction without interruptions regardless of interruptions in a transmission system when transmitting audio and video signals through different transmission systems.  <P>SOLUTION: When the video and audio signals, namely signal output from an adaptor 2, are transmitted by wire and radio, respectively, the audio signal, where there is every possibility of interrupting transmission, is temporarily gathered into a memory section 22 for reproducing and outputting, thus enabling the reproduction without interruptions. The resultant deviation in reproduction synchronization with the video signal is canceled by gathering the video signal inputted at the side of the adaptor 2 in the memory section 11, and by starting to read from the memory section 11 for outputting to a display section 3 according to the reproduction output start timing of the audio signal at the side of a wireless speaker 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260749-A (JP)
Title: Foldable mobile terminal equipment
Inventor: TSURUTA YUTAKA
IPC: H04M1/247
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide foldable mobile terminal equipment in which an operation of opening/closing one casing to the other casing can be effectively utilized as an operation to function programs.  <P>SOLUTION: In the foldable mobile terminal equipment 30 which has a first casing 32 having a display part 11 and a second casing 34 having an operation part 16 and in which the first casing is disposed while being overlapped on the second casing to cover the operation part in a closed state, the first and second casings are linked to be rotated around a shaft 36 vertical to a surface having the operation part and the display screen 12 of the display part can be exposed outside even in the closed or opened state, the foldable mobile terminal equipment has a switch 40 disposed on the surface of the second casing except for the surface having the operation part, a number of rotation measuring part 46 for measuring the the number of rotation of the first casing that is rotated while the switch is inputted, and a control part 42 for starting a different program on the basis of the number of rotation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266522-A (JP)
Title: Digital picture reader
Inventor: YOSHIDA TOMOYUKI
IPC: G03B27/50
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital picture reader for appropriately judging the presence or absence of necessity of cleaning of an original transport path in a scanning optical system for reading a picture of an original.  <P>SOLUTION: In a digital picture reader 1, an image area separation processing part 70 which judges the feature of the picture of a noticed pixel in picture data judges the feature of white reference data preserved in a line memory 43 by reading the white reference plate for performing shading correction at prescribed time before reading of the picture of the original transported by an exposure scanning optical system. The presence or absence of necessity of cleaning of the original transport path in the exposure scanning optical system is judged on the basis of a feature judgment result of the white reference data. Thus, the presence or absence of necessity of cleaning of the exposure scanning optical system, in particular, the original transport path, is stably, precisely and inexpensively be judged. The read picture of high quality can thus be stably and inexpensively obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265779-A (JP)
Title: Electrode for discharge lamp
Inventor: KOBAYASHI SHUJI
IPC: H01J61/067
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for a discharge lamp in which dark space of a lamp can be made shorter, and in which decrease in strength by welding and increase in power consumption can be prevented.  <P>SOLUTION: The electrode for discharge lamp contains tungsten and/or molybdenum and one or two species or more among the metals consisting of 0.01 to 10 wt % of nickel, iron, copper, cobalt. An electrode region arranged within a glass bulb, and a sealed rod with one end connected to the electrode and with the other end connected to external lead wires are molded in one piece. Electrodes are preferable containing 0.1 to 4 wt. % of one or two species or more among groups consisting of lanthanum oxide, yttrium oxide, ceric oxide, strontium oxide, calcium oxide, zirconium oxide, hsfnium oxide, barium oxide, thorium oxide, lanthium boride.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273549-A (JP)
Title: Fan controlling device
Inventor: ODATE TOSHIAKI
IPC: H05K7/20
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan controlling device which operates without inhibiting a cabinet from raising its internal temperature even when an electric power is applied in an environment of very low temperatures.  <P>SOLUTION: A radio base station device and the like is equipped with a radio unit 103 which transmits/receives signals through an antenna 101, a temperature sensor 105 which detects the inner temperature of the cabinet, a cooling fan 107 which introduces the outside air into the cabinet, a fan drive unit 109 which drives the cooling fan 107 in accordance with the ON/OFF operation of a power supply and the control of a control unit 111 or an auxiliary unit 113, the control unit 111 which turns the cooling fan 107 On or OFF through programs on the basis of the detected temperature by the temperature sensor 105, and the auxiliary control unit 113 which turns the cooling fan 107 ON or OFF through a hard ware on the basis of the detected temperature by the temperature sensor 105. The auxiliary control unit 113 turns OFF the cooling fan 107 driven by the fan drive unit 109 when a power is applied to the radio base station device which is installed in an environment whose temperature is lower than the lower limit of the operation ensuring temperatures of the control unit 111.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273594-A (JP)
Title: Method of forming electrical insulating layer and application thereof
Inventor: SUGIMURA MASAHIKO
IPC: H05K3/46
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming an electrical insulating layer having excellent wire embedding property and surface flatness property.  <P>SOLUTION: The method of manufacturing multiple layer printed circuit board comprises the step 1 for removing only a supporting body from a laminated body obtained by laminating a hardening resin molding body with a supporter to an internal layer substrate including the outermost layer as a conductive layer, in the manner that the hardening resin molding body is in contact with the conductive layer; the step 2 for heating the relevant laminated body until the residual solvent in the hardening resin molding body laminated on the internal layer substrate becomes 2wt% or less; the step 3 for heating and pressurizing thereafter the hardening resin molding body; and the step 4 for forming an electrical insulating layer through the hardening process. Moreover, the multiple layer printed circuit board can also be manufactured with the method described above.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268696-A (JP)
Title: Electric sunshade device
Inventor: NAKAJO YASUHIRO
IPC: B60J3/02
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an increase of the size of a link plate by increasing a degree of freedom for mounting a transmission rod.  <P>SOLUTION: This device has a sheet winding shaft mounted on a base frame fixed to a vehicle body and rotated and energized in a direction for winding a sheet and a motor rotating and driving in normal and reverse directions. The device is provided with a motor unit 11 mounted in an intermediate part of the longitudinal direction of the base frame, a main gear 17 arranged at an output end of the motor and rotating due to transmission of rotating and driving force of the motor, the link plate 15 rotating integrally with the main gear 17, left and right arms having lower end parts pivotally supported at the base frame, upper end parts connected to rails on a free end side of the sheet and becoming folding states and developing states since an intermediate part is bendable and rotates with a pivotal supporting portion as a center, and left and right transmission rods 7 having each one end connected to the corresponding arm and each other end connected to the link plate 15 to transmit rotational force of the link plate 15 to the left and right arms.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269306-A (JP)
Title: Clay-based filler and its manufacturing method
Inventor: YASUI TOYOJI
IPC: C09K17/08
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clay-based filler material which retains an appropriate solid content as a filler to be filled into ground, contains a reduced amount of clay-based main material compared to conventional ones, and exerts a good flow property and strength after application.  <P>SOLUTION: The clay-based filler contains bentonite clay showing a swelling power of 7-25 mL/2g, cement, and water, wherein (1) the weight ratio of cement to clay is 0.05-0.5, (2) the weight ratio of water to the total of clay and cement is 1.8-5.5, and (3) the weight ratio of Ca to Na in the clay-based filler is ≥5.5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269684-A (JP)
Title: Tyre rubber composition and pneumatic tire using it
Inventor: HOCHI KAZUO
IPC: C08L21/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition that is light and brings a superior driving stability and a low fuel consumption and a pneumatic tire using it.  <P>SOLUTION: The tire rubber composition contains 2-50 pts.wt. collagen powder with average particle diameter of 3-50 μm to 100 pts.wt. a diene-type rubber. The tire having a sidewall and/or a base tread formed of a rubber composition is made lighter by using the rubber composition compounded with an appropriate amount of collagen for the sidewall and/or the base tread to achieve a lower fuel consumption and a superior driving stability without sacrificing its durability.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272065-A (JP)
Title: Image forming apparatus
Inventor: TANAKA AKINORI
IPC: G03G21/14
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of guaranteeing its own operation when abnormality is generated in a sheet material carrying part and capable of minimizing deterioration in device performance such as the productivity and picture quality of the device at the normal use of the device.  <P>SOLUTION: When abnormality is generated in the sheet material carrying part, a reference signal for control of image formation and carrying of sheet materials is changed from a normal reference signal. For instance, A signal (refer to T11) generated in accordance with the rotation of a transfer body at normal time is changed to a signal (refer to T12) generated before one rotation of the transfer body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272121-A (JP)
Title: Image forming apparatus
Inventor: KIKURA YOSHIHIKO
IPC: G03G15/16
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate change of software for change of specification by a fact that contact and detachment of a cleaning device are performed by different tasks when cleaning an intermediate transfer member.  <P>SOLUTION: In this image forming apparatus with developers 3 of a plurality of colors, a photo conductor 1 which generates an image, the intermediate transfer member 4 which overlaps colors and an intermediate transfer member cleaning device 6 which cleans the intermediate transfer member, it is provided with a main control means 11 having a function of controlling contact and detachment of the intermediate transfer member cleaning device 6 to the intermediate transfer member 4, a function of controlling an operation before image formation, a function of controlling an image forming operation, a function of performing cleaning by bringing the intermediate transfer member cleaning device 6 into contact with the intermediate transfer member 4 in the operation before image formation and a function of detaching the intermediate transfer member cleaning device 6 from the intermediate transfer member 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004275205-A (JP)
Title: Foul ball recovery device of pinball game machine
Inventor: OYAMA TSUNEKICHI
IPC: A63F7/02
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foul ball recovery device for realizing stable ball flying and eliminating the need of complicated ball return work.  <P>SOLUTION: A hitting mechanism part 110 for hitting a game ball to a game auxiliary board 10 housing and holding a game board 20 and a hitting rail part 120 for guiding the game ball hit by the hitting mechanism part to the game board 20 are provided. The upper end part of a hitting rail 122 in the hitting rail part is extended to the front surface of the game board 20 and a foul ball recovery port 151 opened upwards is formed between it and a flying rail 23. A foul ball recovery passage 155 connecting the foul ball recovery port 151 and a prize ball passage 12 is formed below the foul ball recovery port and a foul ball which falls into the foul ball recovery port 151 is led through the prize ball passage 12 to an upper ball tray.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277469-A (JP)
Title: Detergent composition
Inventor: KIMURA NAOYA
IPC: C23G5/024
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detergent composition which can remove oil stains, oil-and-fat stains containing a sebum component, and scorched stains derived from the foregoing stains from a subject to be cleaned in the kitchen, bathroom, toilet, and other parts in a house.  <P>SOLUTION: The detergent composition contains a detergent component, a diluent, a surfactant, and a propellant. The detergent component used is composed of a cleaning solvent mainly comprising d-limonene and an abrasive containing abrasive particles with an average particle size of 1-20 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282889-A (JP)
Title: Permanent magnet rotor and wind power generator
Inventor: SHIMOMURA EIJI
IPC: F03D9/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind power generator having a high efficiency and reliability, a wide variable speed range and having output characteristics desired for a wind power generation and to provide a permanent magnet rotor for constituting the wind power generator.  <P>SOLUTION: The permanent magnet rotor 2 constitutes a permanent magnet rotary electric machine by embedding a permanent magnet 4 in a rotor core 2a and forming a rotor pole 2b. In the permanent magnet rotor 2, changes in the generating end voltage and current of the permanent magnet rotary electric machine respectively fall within a range of 20% in a rotational speed range of 110 to 125% of the rated rotational speed from the rated rotational speed of the permanent magnet rotary electric machine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003241200-A (JP)
Title: Manufacturing method for liquid crystal device, and electronic equipment
Inventor: KOMATSU NORIKAZU
IPC: G02F1/1339
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device which has a large ratio of a pixel area to a substrate of glass etc., i.e., a large effective display area and to provide a technique making it possible to make electronic equipment using the liquid crystal device as a display device more small-sized.  <P>SOLUTION: The liquid crystal device which has a peripheral circuit (12) for driving pixels formed on one substrate (10) constituting the liquid crystal device is characterized by that a sealing material (14) containing spacer materials (13) is formed on the peripheral circuit and a lead-out wiring pattern formed at the circumference of a pixel area and a counter substrate (20) is stuck together.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004282502-A (JP)
Title: Method for transmitting and viewing information signals for broadcasting service, receiver, and its program
Inventor: FURUTA HIROYUKI
IPC: H04N7/173
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for transmitting and viewing information signals for broadcasting service which can start viewing from the beginning of a program even when a viewer starts viewing the program from the middle, and also to provide a receiver and its program.  <P>SOLUTION: The receiver 20 stores a program delivered by a base station 10 in a storage means 22. When a viewer views a program from the middle, a signal processing means 24 obtains lacking part of the program from another receiver 20b or 20c which is connected to a network 3 via a communication means 23 and already stores the program from the beginning.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275109-A (JP)
Title: Apparatus for estimating position of dna fragment
Inventor: SUGIURA TADAO
IPC: C12M1/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for estimating the position of a DNA fragment by which the time spent for the estimation of the position of the DNA fragment on the whole DNA is considerably shortened.  <P>SOLUTION: The fluorochromed DNA fragment P bound to a fine particle (a) at the terminal part P1 is made to flow in a passage 3, and the resultant DNA fragment P is extended by the irradiation of a laser beam for capturing. A laser beam for exciting fluorescence is scanned by a laser-scanning mechanism 9 from the terminal part P1 to P2 of the DNA fragment P to irradiate the fragment P therewith, and a fluorescent intensity distribution of the DNA fragment is obtained. The distribution of local GC contents of the DNA fragment is calculated from the obtained fluorescent intensity distribution, and the position of the DNA fragment P on the whole DNA is estimated by comparing the distribution of the GC contents with the local GC contents in each position of the whole DNA previously memorized as a data base.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004027195-A (JP)
Title: Stimulation-responsive porous polymer gel
Inventor: TAKEOKA TAKAKAZU
IPC: C08J9/26
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new stimulation-responsive polymer gel which has a high stimulation response rate, a high volumetric shrinking ratio, an optical property and a porous structure.  <P>SOLUTION: This gel is porous, having a structure in which pores are arrayed regularly and continuously. Polymerization to obtain a stimulation-responsive polymer is carried out in a state in which inorganic particles filled and arrayed having regularity are impregnated. Then, by removing the inorganic particles, a polymer gel having regularly arrayed voids corresponding to the particles is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004277645-A (JP)
Title: Resin composition and circuit board
Inventor: SHIOMI KAZUYOSHI
IPC: C08K3/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition exhibiting low thermal expansion coefficient in an environment near the glass transition temperature or higher, having high elongation at break and achieving high connection reliability and provide a circuit board.  <P>SOLUTION: The resin composition is composed of 100 pts. wt. of a curable resin composed of at least one kind of a thermosetting resin or a photosetting resin, 2-50 pts. wt. of a soft resin or a rubbery resin and 0.1-150 pts. wt. of an inorganic compound. The average linear expansion coefficient (α<SB>1</SB>) of the resin composition between Tg-50°C and Tg-10°C (Tg is the glass transition temperature of the composition) is ≤7.0×10<SP>-5</SP>(°C<SP>-1</SP>) and the elongation at break is ≥2% in normal state. The circuit board is composed of the resin composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286881-A (JP)
Title: Image forming apparatus
Inventor: MOTEGI AKIHIKO
IPC: G03G21/14
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of efficiently charging a capacitor used as the auxiliary power source of a fixing device while maintaining the maximum power consumption of the entire apparatus even when a peripheral machine is mounted.  <P>SOLUTION: The image forming apparatus equipped with the fixing device where a toner image is thermally fixed by a fixing member is equipped with the capacitor CP1 being the auxiliary power source which can be charged, a capacitor charger 203 charging the capacitor CP1, a fixing heater HT1 heating a fixing roller 151 by generating heat when power is supplied from the capacitor CP1, and a control part 202 detecting the connection state of the peripheral machine and fluctuating the charge feasible period of the capacitor CP1 in accordance with the connection state of the detected peripheral machine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286104-A (JP)
Title: Seat ring for butterfly valve and butterfly valve
Inventor: YURUGI YOSHINORI
IPC: F16K1/226
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that in a conventional butterfly valve, fluid leakage occurs and torque due to a valve element rotation increases because a seat ring moves in a valve main body and a trouble develops to use the valve, and to improve a problem that it is difficult to adjust a flow rate when an opening of the valve element is small.  <P>SOLUTION: In a seat ring, an outer periphery of a core made of hard material is exposed from elastic material, a raised part is provided at an outer periphery, a step is formed at both ends of a raised part, and an inner periphery is made angle in cross-section. The seat ring is inserted into a fluid passage of the valve main body and fixed with a pressing plate from both sides to make a butterfly valve. A number of grooves along the flow direction are provided at the end of the inner periphery surface of the seat ring.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287006-A (JP)
Title: Image forming apparatus
Inventor: SATO KUNIYUKI
IPC: G03G15/20
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus efficiently recharging a capacitor in a short time which is used as an auxiliary power source of a fixing device without being limited by a commercial power source under any operating state or use condition.  <P>SOLUTION: In the image forming apparatus provided with a fixing device heat fixing a toner image with a fixing roll 151, the rechargeable capacitor CP1, a capacitor recharger 203 recharging the capacitor CP1, a fixing heater HT1 heating the fixing roll 151 by fed from the capacitor CP1 and generating heat, an input current detecting circuit 206 detecting the current flowing in from the commercial power source and a control part 202 controlling the recharging current of the capacitor CP1 by the capacitor recharger 203 according to the current value detected by the input current detecting circuit 206 are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI