baber/WOPTO huggingface dataset:
Patent JP-2004135272-A (JP)
Title: Multi-band ring focus dual reflector antenna system
Inventor: GOTHARD GRIFFIN K
IPC: H01Q19/13
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna system, capable of controlling performance on four or more frequency bands in a spectrum offset state, which can be designed for controlling the C-band, an X-band, Ku-band and Ka-band, for example.  <P>SOLUTION: A ring focus antenna is formed into a parabolic shape of a non-standard type and has a main reflector, rotating at the aiming axis of the antenna. The pair of dual reflector 108 and a feed 106 are formed into a non-standard type ellipse, have a ring-shaped focal point, and constituted by a dual reflector rotating at the aiming axis. A feed element 104 is introduced at a feed element position, that is separated from the vertex of the dual reflector at the aiming axis of the antenna with a gap. The main reflector, like a traditional optical dual reflector system, is adapted for control, using a multiplex reflector/feed pair having a junction-type structure and multiplex reflector/feed pair having a non-junction-type structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005032683-A (JP)
Title: Electromagnetic wave heatable composition
Inventor: FUCHIGAMI EIJI
IPC: E02D17/20
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition heatable with electromagnetic waves which heats in a large area and quickly surfaces of roads, slopes and building floors, roof materials, and railroad sleepers.  <P>SOLUTION: The composition is obtained by cohering a ferritic inorganic granular material or a crushed material with a binder. On irradiation of the composition with electromagnetic waves, the ferritic inorganic material generates heat, thereby, the composition is quickly heated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031054-A (JP)
Title: Scanning element, symbolic device, and method for testing quality of combined circuit
Inventor: MORISHITA TADAO
IPC: H01L21/822
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time required when shift operation is performed, in a scanning test.  <P>SOLUTION: This scanning element is composed by providing a flip-flop device 11, a selector circuit 13 being an input data switchover section which performs a switchover of usual-time input data and scanning-time input data and supplies the selected data to the flip-flop device 11, a selector circuit 14 being an output data switchover section, a selector circuit 12 being a scanning data switchover section, a selector circuit 15 being a shift data switchover section, and an OR circuit 16 being a shift mode switchover section for performing a switchover between high-speed scanning operation and usual scanning operation. The selector circuit 14 performs switchover of data held and scanning-time input data and has the selected data outputted, according to the held value of the flip-flop device 11. The selector circuit 12 performs a switchover of the scanning-time input data and the held data according to the held value of the flip-flop device 11, and supplies the selected data to the selector circuit 13. The selector circuit 15 controls each switchover of the selector circuits 12, 14 according to the held value of the flip-flop device 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039935-A (JP)
Title: Surplus energy recovery system
Inventor: NAKAI YUJI
IPC: H02J5/00
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the constitution and prevent the occurrence of an abnormally high voltage, when interconnecting the regenerative energy of a motor with a commercial system.  <P>SOLUTION: AC power via a line 22 from the commercial power system is given for drive to a plurality of motors 23 after being converted into DC by a converter 25 or converted into AC by the first inverter 27. The regenerative energy of the AC from the motor 23 is given to a DC bus 31 from an interconnecting circuit 33 for regenerative energy after being converted into DC by the first inverter 27. The DC of this DC bus 31 is interconnected with the commercial system via the second single inverter 34. The output of a dispersed power source such as a fuel cell 38, a synchronous generator 43, etc. is given to the DC bus 31 via interconnecting circuits 41 and 46.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039570-A (JP)
Title: Method for preventing synchronization pull-in to interference wave
Inventor: MURAKAMI ATSUSHI
IPC: H04L27/34
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing acquisition of synchronization with an interference wave, which enhances the holding capability of a synchronous position based on window ranges and thresholds not to acquire synchronization with the interference wave.  <P>SOLUTION: In the method for preventing synchronization pull-in to an interference wave, correlation values between a preliminarily prepared synchronizing word and a received synchronizing word are calculated, a maximum correlation value of calculated correlation values is defined as a first maximum correlation value, a prescribed window range is provided before and after the first maximum correlation value, and the first maximum correlation value is compared with a first prescribed threshold. The first maximum correlation value is defined as a synchronous position when the former is the larger. When the former is equal to or larger than the first prescribed threshold, maximum one of calculated correlation values on the outside of window ranges is defined as a second maximum correlation value, and the second maximum correlation value is compared with a second prescribed threshold. When the former is the larger, the first maximum correlation value is defined as a synchronous position. When the second maximum correlation value is equal to or larger than the second prescribed threshold, the end of reception of the received synchronizing word is decided to perform synchronization terminating processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004055562-A (JP)
Title: Ion conductor, its manufacturing method and electrochemical device
Inventor: RI YUMEI
IPC: H01B1/06
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion conductor that is capable of using for a fuel cell or the like and superior in ion conductivity and has water proof and, further, is superior in film forming, and its manufacturing method as well as an electrochemical device using this ion conductor.  <P>SOLUTION: A carbon cluster having an ion-dissociating functional group forms an ion conductor made of a polymer mutually linked through a linking group. Since the polymer is hardly dissolved in water and chemically stable as compared with a single carbon cluster derivative, it can introduce many ion-dissociating functional groups. Furthermore, by introducing the ion-dissociating functional groups in the linking group, a concentration of the ion-dissociating functional groups can be prevented from being decreased by polymerization. As the synthetic reaction of the polymer is constituted of a simple condensation reaction, a substitution reaction, and a hydrolysis reaction, implementation is easy, turnover is high and mass production is possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005050110-A (JP)
Title: Tunnel monitoring arrangement
Inventor: KAZUNO YOSHIHISA
IPC: G08B25/00
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a tunnel monitoring task from being obstructed even when a plurality of warnings are simultaneously generated due to one abnormal event.  <P>SOLUTION: This tunnel monitoring device is provided with a plurality of sensors 20 to detect any abnormality which occurs in a tunnel, an alarm outputting means 9 to output an alarm sound to a monitor control room when the warning of abnormality occurrence is outputted from any of those sensors 20, a manual switch to recognize the occurrence of abnormality and a control means 17 to, when the warning of the occurrence of abnormality is outputted from another sensor set within a predetermined range around the sensor which has outputted the warning of abnormality occurrence according to the supply of the manual switch, suppress the output of an alarm sound based on warning from another sensor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004076158-A (JP)
Title: Surface treated steel sheet
Inventor: HAMAHARA KYOKO
IPC: C23C28/00
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treated steel sheet which can be improved in coating finish on a surface subjected to sliding by press forming, plane sliding or the like, and is excellent in electrodeposition coating appearance.  <P>SOLUTION: The surface treated steel sheet has at least two film layers formed on the steel sheet (for example, a zinc-based plated layer formed on the steel sheet and a zinc phosphate film formed on the surface of the plated layer), and has the surface roughness characteristics in that the arithmetic average roughness Ra regulated in JIS B 0601-1994 is 0.7 to 1.5 μm and that the threads per inch PPI are 180 to 250.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005053126-A (JP)
Title: Flexible book
Inventor: SUZUKI TAKAYUKI
IPC: B42C9/00
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible book with a large wide divergence at an equal fabricating cost to that spent for bookbinding of a common type book, in an ordinary book constituted of a spine part of pages and a face cover directly bonded together.  <P>SOLUTION: This flexible book is of a common bound book type with the spine part of pages which is shaped like an inverted arch and bonded to the face cover by applying an amorphous polyolefin hot melt adhesive to the spine part. The applied adhesive is preferably 0.1 to 1.5 mm thick and a rubber component can be added to the adhesive. The face cover is preferably 0.05 to 0.5 mm thick. The profile of the inverted arch is preferably 0.05 to 1.0 mm as shown in terms of distance upto the maximum point of the inverted arch from the horizontal plane of the spine part. In addition, when grooves are formed on the spine part of the pages, their interval is preferably 0.5 to 1.0 cm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061670-A (JP)
Title: Water heater
Inventor: NAEMURA AKIO
IPC: F24S90/00
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar water heater capable of smoothly supplying and draining water to/from PET bottles and capable of supplying hot water at an appropriate temperature.  <P>SOLUTION: In this water heater 1, a plurality of PET bottles 4 are arranged in a nearly box-shape casing 2. Each of the pet bottles 4 is connected to a water feeding tube 3. The water feeding tube 3 is formed of a drain tube 31 formed with a plurality of bottle connection openings 311 with the predetermined interval, a water supplying tube 32 housed in the drain tube 31 and formed with connection openings 321 corresponding to the bottle connection openings 311 of the drain tube 31, and branch tubes 33 connected to each of the connection openings 321 of the water supplying tube 32 through each of the bottle connection openings 311 of the drain tube 31. Each of the branch tubes 33 connected to the water supplying tube 32 is inserted into the PET bottle 4. A mouth part 41 of the PET bottle 4 is screwed to each of the bottle connection openings 311. The overflowing water supplied from the water supplying tube 32 to the PET bottle 4 is discharged to the drain tube 31 through the mouth part 41 of the PET bottle 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004094237-A (JP)
Title: Organic el drive circuit and organic el display device using the same
Inventor: ABE SHINICHI
IPC: G09G3/20
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL drive circuit and an organic EL display device which secure a wide dynamic range for adjustment of driving current and are suitable for high brightness color display.  <P>SOLUTION: The organic EL drive circuit is provided with: a reference current generation circuit which generates current with a current value to be reference of brightness adjustment corresponding to any one of display colors of R, G, B according to a first pieces of setting data on receiving reference current from the reference current generation circuit; and a reference current compensation circuit which receives current to be the reference of the brightness adjustment from the reference current generation circuit and generates reference current compensated by adding or subtracting a current value generated according to a second piece of setting data to or from the current for the brightness adjustment to any of the display colors of R, G, B and the first and second pieces of setting data are set from the outside of the organic EL driving circuit or the organic EL display device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005064176-A (JP)
Title: Circuit board
Inventor: TAKASHIMA SUSUMU
IPC: H05K3/46
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing deterioration of yield due to damage of a capacitor in a manufacturing process in a multilayer wiring board incorporating the capacitor.  <P>SOLUTION: In a circuit board where first to third insulating layers 1 to 3 are laminated, three capacitors 4 to 6 accumulating required electric capacity by each capacitor are arranged in the second insulating layer 2 positioned in the middle of a lamination direction in the first to third insulating layers 1 to 3. The capacitors 4 to 6 are electrically connected in parallel. Even if any load such as a shock by a drop is added and one or two capacitors in a plurality of the incorporated capacitors 4 to 6 are damaged while the circuit board is manufactured, the remaining capacitors can accumulate required electric capacity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004041217-A (JP)
Title: Secretory and membrane-penetrating polypeptide and nucleic acid encoding the same
Inventor: POTTSUTAIN DAVID
IPC: C07K14/47
Filed: 2003-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new polypeptide having a homology to a Costal-2 protein, to provide a nucleic acid molecule encoding the polypeptide, to provide a vector containing the nucleic acid molecule, to provide a host cell, and to provide a chimer polypeptide molecule.  <P>SOLUTION: An isolated nucleic acid having a prescribed degree of nucleic acid sequence identity to a nucleotide sequence encoding a polypeptide which contains a specific amino acid sequence, another isolated nucleic acid having the prescribed degree of nucleic acid sequence identity to a specific nucleotide sequence, and a polypeptide having the prescribed degree of sequence identity to the amino acid sequence are provided in the specification, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005060054-A (JP)
Title: Image forming device
Inventor: TAKANASHI SATOSHI
IPC: B65H1/30
Filed: 2003-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing the image forming device from being stopped by providing a control means that, when an erroneous setting detecting means detects a sheet erroneous setting, automatically feeds a sheet from another sheet container for sheets having the same size if there is no sheet in a first sheet container.  <P>SOLUTION: The image forming device comprises the first sheet container 19 for stacking a plurality of sheets, a second sheet container 20 arranged horizontally and in parallel with the first sheet container 19, a sheet transferring means 23a for transferring sheets in the second sheet container 20 to the first sheet container 19 at a time, and a sheet feeding device 18 having an erroneous setting detecting means 56, 75 for detecting a sheet erroneous setting in the second sheet container 20. The image forming device has the control means 59 that automatically feeds a sheet from another sheet container having the same size if there is no sheet in the first sheet container with a detection of a sheet erroneous setting by the erroneous setting detecting means 56, 75.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066948-A (JP)
Title: Image forming apparatus
Inventor: HIGUCHI TETSUYA
IPC: B41J21/00
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To form images in different formats (e.g. for a customer and for a copy), without making a user require much labor.  <P>SOLUTION: A b-th piece of tray information of set contents of printing condition information stored by RAM is read out (S220). Next, printing data are read out from RAM, and format data corresponding to a b-th macro ID of the set contents of the printing condition information are read out from the RAM (S230). Subsequently, the printing data and the format data are merged together for generation of image data (S240). The image is formed, according to the image data, on paper which is fed from a paper feeding tray specified by the b-th piece of tray information. This enables the images to be formed in the different formats (e.g. for the customer and for the copy), without making the user require much labor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069072-A (JP)
Title: Capacity control valve
Inventor: KAMIMURA KUNISUKE
IPC: F04B27/18
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacity control valve smoothly controlling the discharge capacity of a variable capacity compressor.  <P>SOLUTION: This capacity control valve is designed so that a tube 212 having an inside into which operation fluid is led to flow is arranged in a solenoid section having an electromagnetic coil 213. A movable iron core, that is, a plunger 208 is movably fitted to the tube, and a solenoid rod section 209 is connected to the plunger, and also a fixed iron core 207 having an inside hole 207a through which the solenoid rod section is passed is arranged opposite to the plunger. In the capacity control valve, a control fluid passing hole 203a is opened/closed by a valve element 206 interlocked with an operating rod 206a connected to the solenoid rod section, and also communicating passages 208a, 208g, 208h passing the operating fluid to both sides are arranged in the plunger.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073365-A (JP)
Title: Floor wiring device
Inventor: NAKAYAMA SHOJI
IPC: H02G3/18
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable the user to arrange an optical cable from a plug socket provided in a floor to an apparatus like a communication apparatus such as a PC or the like equipped with an optical cable connection, and to house a floor wiring device in underfloor space by preventing the wire break in the redundant section of an optical fiber being the core of the optical cable.  <P>SOLUTION: A floor plug socket 3 attached in an opening 2 made in the floor 1 is provided with an optical plug socket 4 for an optical cable. The floor plug socket 3 is equipped with a reel 8 for winding the redundant section 7 of the optical cable 6 which is wired in the underfloor space 5 under the floor 1 and whose end is connected to the plug socket part 4. The break of the redundant section of the optical fiber is prevented by making the radius of the winding section of the reel not less than the tolerable radius of curvature of the optical fiber being the core of the optical fiber. Hereby this reel 8 provides a floor wiring device which copes with optical wiring.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075872-A (JP)
Title: Method for adhering ethylene-vinyl acetate copolymer resin molded product and detergent composition
Inventor: MATSUZAKA YASUHIRO
IPC: C09J131/04
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for adhering an ethylene-vinyl acetate copolymer resin molded product, by which a highly safe and good hygienic environment can be obtained.  <P>SOLUTION: This method for adhering the ethylene-vinyl acetate copolymer resin molded product is characterized by washing the ethylene-vinyl acetate copolymer resin molded product with a detergent composition containing a surfactant represented by the general formula (1) [R<SP>1</SP>is a 4 to 35C aliphatic and/or aromatic hydrocarbons; (n) is an integer of 1 to 50] and a surfactant represented by the general formula (2) or (3): R<SP>2</SP>-SO<SB>3</SB>-Na (2) , R<SP>2</SP>-SO<SB>4</SB>-N (3) (R<SP>2</SP>is a 4 to 25C aliphatic and/or aromatic hydrocarbons), coating the washed molded product with an adhesive, and then adhering the molded product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080367-A (JP)
Title: Lacing method of stator
Inventor: HIRAKO MASARU
IPC: H02K15/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lacing method of a stator capable of automatically lacing with the coil end of a stator of different diameter.  <P>SOLUTION: Before lacing with the coil end of a stator, an eccentric quantity A between a moving axis Z2 of a thread feeding nozzle 5 and a rotating axis Z1a (Z1) of the stator is calculated based on the inside diameter of the stator and the length of the thread feeding nozzle 5. When lacing with a coil end 2a of a stator 1a having a different diameter from a reference one, the stator 1a is so shifted that the rotating axis Z1a of the stator becomes eccentric by the eccentric quantity A from the moving axis Z2 of the thread feeding nozzle 5. So lacing with the coil end 2a of the stator 1a is performed while the thread feeding nozzle 5 is used, without changing the moving locus of a hook 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079411-A (JP)
Title: Polymer ptc element and its manufacturing method
Inventor: ITO HIROO
IPC: H01C7/02
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the decline of characteristics at the time of repeating a switching operation in a polymer PTC element provided with constitution in which electrodes composed of metal foil are arranged on both surfaces of the sheet of a polymer PTC composition composed of conductive powder and a crystalline polymer material.  <P>SOLUTION: In order to suppress the peeling of the boundary of the electrode 1 and the polymer PTC composition 3 which is the factor of characteristic decline, paste for which the conductive powder is dispersed in a polymer solution or polymer emulsion is applied to the roughened surface of the electrode 1 and an intermediate layer 2 is formed. By selecting a material full of adhesiveness with both of the electrode 1 and the polymer PTC composition 3 as a polymer material to be used for the intermediate layer 2, the adhesiveness of the boundary is improved and the peeling is suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080049-A (JP)
Title: Digital camera
Inventor: OMURA AKIRA
IPC: H04N5/91
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional digital camera that an external device has been employed to convert a format of image data into a desired image format when the format of the image data transmitted from the digital camera to the external device is not the desired image format.  <P>SOLUTION: The digital camera has: a transmission instruction means for instructing a memory to externally transmit image data recorded therein to the outside of the digital camera; a transmission means for transmitting the image data to the outside of the camera; and an image format conversion means for converting the image format of the image data. The image format conversion means converts the image format of the image data to be transmitted when the transmission means transmits the image data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI