baber/WOPTO huggingface dataset:
Patent JP-2006101381-A (JP)
Title: Scrambler, baseband signal generating apparatus, scramble processing method, and baseband signal generating method and program
Inventor: MASHIMA TAICHI
IPC: H04L9/18
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scrambler or the like capable of applying scrambling to a data sequence with a simple operation and carrying out the scrambling with a simple processing even when contents of a function channel are changed.  <P>SOLUTION: A multiplier determining section 12 determines a multiplier of a positive or negative value in response to a value of each bit included in a binary bit sequence for configuring a scramble pattern generated by a pattern generating section 11. A multiplication processing section 13 executes multiplication of symbol data representing each symbol value in a symbol data sequence comprising multi-value symbols each including in its range a set of prescribed positive and negative values whose absolute values are equal to each other with the multiplier determined by the multiplier determining section 12. In this case, the multiplication processing section 13 sequentially executes the multiplication between symbol data by one symbol and the multiplier determined in response to the value of one bit included in the scramble pattern up to the number of symbols represented by the symbol data sequence.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006102841-A (JP)
Title: Air turbine spindle apparatus
Inventor: HARAGUCHI TAKASHI
IPC: F16C27/06
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air turbine spindle apparatus, preventing dew condensation of a housing without additional equipment.  <P>SOLUTION: This air turbine spindle apparatus includes: a spindle 1 driven in rotation by an air turbine; a bearing part 5 rotatably holding the spindle 1; and a housing 3 storing the spindle 1 and the bearing part 5. The housing 3 has an air turbine exhaust passage 11 for guiding the air driving the air turbine in rotation to the outside of the housing 3, and at least a part of the inner wall surface of the air turbine exhaust passage 11 is provided with a coating 13 formed of thermal insulating material having a smaller coefficient of thermal conduction than metal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005129924-A (JP)
Title: Metal collector for use in electric double layer capacitor, and polarizable electrode as well as electric double layer capacitor using it
Inventor: NANBA YOICHI
IPC: H01G11/68
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collector-a metal collector for use in an electric double layer capacitor which relaxes expansion/shrinkage of active carbons caused from charging/discharging, prevents the break-away from the collector of the active carbons, has a large capacity, and is excellent in the durability in charging/discharging.  <P>SOLUTION: The metal collector has a through hole of the collector whose hole diameter preferably is 1-100 μm. The collector holds the active carbons to be a polarizable electrode. The electrode and electrolyte constitute the electric double layer capacitor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006104326-A (JP)
Title: Apparatus for producing gas hydrate
Inventor: KATO YUICHI
IPC: C10L3/06
Filed: 2004-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the transfer resistance of a dehydrating layer of a gravitational dehydrator, to realize stable operation of the dehydrator and to perform operation at a constant dehydration ratio.  <P>SOLUTION: A raw material gas g is reacted with water w to produce a gas hydrate h which is then drained with a vertical type moving-bed dehydrator 12 to produce the gas hydrate with a low moisture content. The dehydrator 12 is formed of a cylindrical first column body 21 and a cylindrical draining part 22 provided in the upper part of the first column body and having innumerable minute pores, a dehydrating collecting part 23 provided on the outside of the draining part and a cylindrical second column body 24 installed in the upper part of the draining part. The transverse cross-sectional area of the second column body is continuously or intermittently increased from the lower to the upper sides.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006107119-A (JP)
Title: Power supply control system
Inventor: SHIMAZAKI IKUO
IPC: G06F1/32
Filed: 2004-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To realize a power supply control system capable of always monitoring runaway of software without unnecessarily operating a CPU, and turning off a power source when the software runs away.  <P>SOLUTION: This power supply control system has a controller part (control means) 10 controlling a switch of the power supply by the software. The control part 10 has: the CPU (main control part) 1 that is a core of power supply control; a hardware protection circuit (protection means) 8 outputting a hardware protection signal (power source control signal) HP turning off the power supply when the software runs away; and a pulse output part 11 inputting a pulse to the hardware protection circuit on the basis of a signal from the CPU. The pulse output part 11 comprises: an input/output port (input/output part) 6 outputting the pulse when the CPU is in an operation state; and an automatic pulse output circuit (automatic pulse output part) 7 automatically outputting the pulse when the CPU is in a standby state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005128524-A (JP)
Title: Photoreceptor unit gear assembly, drive method therefor, and photoreceptor unit with the assembly
Inventor: BAEK CHUNG-GUK
IPC: G03G21/00
Filed: 2004-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To drive efficiently a cleaning roller and a waste toner transfer means by one power supply source while achieving the compact disposition of them within a photoreceptor unit in spite of an easy structure and assembly.  <P>SOLUTION: A gear assembly 300 for the photoreceptor unit 100 that has a photoreceptor drum 200 disposed in an image forming apparatus includes: a drum gear 310 connected to one end of the photoreceptor drum; a cleaning gear 350 which rotates by receiving power transmitted from the drum gear; and at least one idle gear which is disposed between the drum gear and the cleaning gear and transmits the rotating force of the drum gear to the cleaning gear. The drum gear 310 has a smaller outside diameter than that of the photoreceptor drum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006115002-A (JP)
Title: Wireless lan service system, wireless lan access point device and management device
Inventor: NAKANO MASAYUKI
IPC: H04W4/24
Filed: 2004-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To realize a wireless LAN service system capable of connecting to the Internet from a wireless LAN via a cellular phone network to transmit and receive data with each other, and collecting utilization charge by a prepaid system.  <P>SOLUTION: The system is provided with a wireless LAN access point device 2 for transferring packets between a wireless LAN terminal 1 and the cellular phone network 3a, and measuring the number of used effective packets; a database 6 for managing the number of usable effective packets equivalent to the prepaid utilization charge of the wireless LAN 10 and user identification information of the wireless LAN 10, for specifying the person who has prepaid the charge; and a management server 5 for updating the residual number of the usable effective packets of the user identification information on the basis of the measured number of used effective packets, and determining the permission of using the wireless LAN 10 on the basis of the residual number of the usable effective packets.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006115045-A (JP)
Title: Imaging apparatus, imaging method, program and user interface
Inventor: SASAKI KAYO
IPC: H04N5/232
Filed: 2004-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily make the setting of photographic conditions and an image structure the same as those of an already photographed image.  <P>SOLUTION: The photographed image R and reproduced images P1, P2 are simultaneously displayed on a display screen ST1 of an LCD. When a menu button 25 is pressed, a camera menu 28 is displayed to select the item of "setting diversion". An image whose setting is desired to be diverted is selected from among the photographed images. As shown in a display screen ST4, a frame-like cursor Cs is displayed for indicating a reproduced image. An image can be decided by pressing a decision button in a state where the cursor Cs is positioned on the desired reproduced image. In a display screen ST5, a display 29 for confirming whether or not setting diversion is OK is performed to a user. If it is decided that the setting should be diverted, the photographic setting information and image structure information of the digital camera is changed to the same information of the already photographed image from which the setting is diverted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006115283-A (JP)
Title: Data compressor and data expanding device
Inventor: SASAKI KOICHIRO
IPC: H04N19/503
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform data compression with a high compression rate by using predictive coding for performing data compression such as remotely sensed image data.  <P>SOLUTION: New image data coming from an image sensor or the like of an artificial satellite is given to a difference unit, and position data of a new image coming from an orbit/attitude controller or the like of the artificial satellite is given to a predictive image generating part. The predictive image generating part extracts reference image data with position data stored in advance from a reference data accumulating part, outputs reference image data of the same position on the earth as that of the position data of the new image as predictive image data and gives the reference image data to the difference unit. The difference unit calculates difference in the entire pixels between the predictive image data and the new image data, outputs differential image data and gives the differential image data to an encoder. The encoder compresses the data by applying variable length coding to the differential image data by a run-length coding method and outputs the coded differential image data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006118980-A (JP)
Title: Separator for gas chromatography
Inventor: NAGAE TOKUKAZU
IPC: G01N30/56
Filed: 2004-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capillary column for a gas chromatography having a uniform, thin stationary phase with film thickness on the inner peripheral surface.  <P>SOLUTION: A stationary phase liquid comprises a low-molecular chain, and is directly bonded to the inner surface of the capillary column by chemical bonding. If the stationary phase liquid is directly bonded to the inner surface of the column by chemical bonding, a monolayer structure is essentially provided. Since the low-molecular chain has a constant molecular length different from that of a high-molecular chain, the uniform, thin stationary phase having film thickness can be acquired. Accordingly, the high-resolution column can be acquired. The column with a resolution higher than that of a conventional column is presented by comparing the conventional general column (DB-1) with a height equivalent to a theoretical plate (HETP).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006117142-A (JP)
Title: Electric power steering device and electric power feed system
Inventor: IWAZAWA MASAHIDE
IPC: B60R16/023
Filed: 2004-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of stably feeding drive electric power by a simple constitution even when a confirmation signal for indicating the state of an on-vehicle power source is interrupted by failure of an in-vehicle network.  <P>SOLUTION: DC/DC converter 14 outputs a power source feed state signal Ssc2 for indicating the power source feed state (status information) to EPSECU 11 and the EPSECU 11 is provided with a voltage sensor for detecting a value of a secondary voltage V2 fed from the DC/DC converter 14. Further, the EPSECU 11 feeds the restricted driving electric power to a motor 12 based on the value of the secondary voltage V2 detected by the voltage sensor and the power source feed state of the DC/DC converter 14 indicated on the power source feed state signal Ssc2 when a primary power source feed state confirmation signal Ssc1 for indicating the power source feed state of a strong electricity battery 13 is interrupted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006116487-A (JP)
Title: Vertical filter press using metal filter medium
Inventor: ISHIGAKI EIICHI
IPC: B01D39/20
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical filter press with enhanced cake recovery ratio by using a metal filter medium enabling quantity of washing water and clogging to be reduced.  <P>SOLUTION: The vertical filter press is constituted in such a way that a metal-penetrated belt 29 formed with fine holes of 0.1-0.5 mm diameters penetrating in the thickness direction is disposed in a prescribed arrangement with respect to a thin metal plate belt 28 of a thickness of 0.1-0.5 mm suspendedly trained over a stripping roller 24 and a guide rollers 2, washing nozzles 36, 38 are disposed opposite to each other at side ends of the reverse running position of the thin metal plate belt 28 trained over the stripping roller 24, and washing boxes 37, 39 covering the washing nozzles 36, 38 are disposed in the width direction of the thin metal plate belt 28. The fine holes penetrating in the thickness direction cause no retention of cake to thereby largely decrease replacement frequency of clogged filter medium. A flat surface of the metal-penetrated belt 29 facilitates washing, reduces water quantity, and accepts low water pressure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006120278-A (JP)
Title: Disk device
Inventor: TSUCHIYA TATSUHIKO
IPC: G11B17/051
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk device capable of correcting the attitude of a small-diameter disk toward a center line when the small-diameter disk is loaded in a attitude shifted from the center line, and preventing the start of a clamping operation in the shifted state of the small-diameter disk.  <P>SOLUTION: A detection lever 21 having a right side detection projection 23 formed thereon includes a regulation moving member 60 disposed before a support point shaft 25 to be freely turned, and a regulation projection 62 is formed on this regulation moving member 60. A holding recess 71 is formed to hold the regulation projection 62 in a regulation position when the detection lever 21 is turned clockwise. When the small-diameter disk Ds is loaded in a state of being shifted to the right side, it abuts on the regulation projection 62 and the attitude is corrected toward the center line O-O. When a large-diameter disk is loaded, the regulation projection 62 is pushed by the outer peripheral edge of the large-diameter disk and retreats in a right direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006122729-A (JP)
Title: Water filling part structure of water storage tank
Inventor: HAMAMURA KEIICHI
IPC: C02F1/00
Filed: 2004-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water filling part structure of a water storage tank which can prevent a large fluctuation of oxidation-reduction potential of water having the prescribed potential by making the water run down over the surface of a guide member when introducing the water into the water storage tank with the guide member.  <P>SOLUTION: In the water filling part structure where a water introduction port 21 is installed at the upper position of the water storage tank 7 for introducing and storing the water having the prescribed oxidation-reduction potential and being required to maintain that potential, and the guide member 22 for guiding the water flowing into the introduction port 21 into the water storage tank 7 is installed downward, a pipe through which the water passes is used as the guide member 22, and guide holes 23 for making the water flow outside the pipe are opened at a prescribed pitch in the vertical directions on the peripheral wall of the pipe to supply the water to the water storage tank.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006125899-A (JP)
Title: Method for diagnosing malignant tumor
Inventor: KOYAMA TOMOHIRO
IPC: G01N33/48
Filed: 2004-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for diagnosing malignant tumor which has an improvement in specificity and sensitivity on the diagnosis of the presence of the malignant tumor as compared with a conventional tumor marker, and especially utilizing the tumor marker useful for diagnosing the malignant tumor readily.  <P>SOLUTION: The method for diagnosing the malignant tumor, such as lung adenocarcinoma, includes a process for measuring cytochrome P450 in a biological sample separated from mammal animals including human beings as the tumor marker, for example by an anti-cytochrome P450 antibody.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006125937-A (JP)
Title: Method of detecting metal particle
Inventor: ETO TAKUYA
IPC: G01V8/10
Filed: 2004-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of detecting metal particles for detecting conductive metal particles which has not been removed by a conventional method of removing the conductive metal particles using a magnet.  <P>SOLUTION: A body under inspection made of an epoxy resin composition T for semiconductor sealing is positioned in magnetic flux generated by a magnetizing coil 1. When the metal particles exist in the body, the metal particles is brought to an induction-heated state by the magnetic flux. Then, temperature distribution in the body is measured by an infrared camera 2, etc., thereby detecting the metal particles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006126387-A (JP)
Title: Black coloring material for black matrix, black composition for black matrix, black matrix and color filter
Inventor: HAYASHI KAZUYUKI
IPC: C09D4/00
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a black coloring material for a black matrix, from which the black matrix having excellent surface smoothness, an excellent light shielding property and high optical density can be obtained, to provide a black coloring material-containing black composition for the black matrix, to provide another black composition for the black matrix, which is obtained from the black coloring material-containing black composition and to which photosensitivity is imparted and to provide a coating film forming material-containing color filter obtained from the black coloring material-containing black composition for the black matrix or the photosensitive black composition for the black matrix.  <P>SOLUTION: This black coloring material for the black matrix consists of black composite granular powder obtained by coating at least a part of the surface of a carbon black particle with a surface finishing agent and making a pigment derivative and/or an organic pigment exist on the surface of the surface finishing agent-coated carbon black particle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006127209-A (JP)
Title: Ic card, ic card security system, ic card transport safety assurance method, control program and readable recording medium
Inventor: MIYATA HIDENORI
IPC: G06K17/00
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To assure the safety of IC cards during transportation, even via a plurality of intermediate plants in the production process of the IC cards.  <P>SOLUTION: An IC card security system 10, which is installed in each production plant, has a communication terminal 13 and a secret information management means 12 for managing a unique value of each IC card 11 and secret information corresponding to each production plant, and the communication terminal 13 uses the unique value of the IC card 11 to acquire the secret information from the SAM 12 and matches the IC card 11. The secret information (personal identification number PIN, symmetric key DivK) corresponding to each production plant is managed on a nonvolatile memory of the IC card 11, and the nonvolatile memory of the IC card 11 is loaded with a program (transportation key AP) for, after the matching using the secret information corresponding to each production plant, disabling the secret information and switching it to the secret information corresponding to the next production plant.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006132837-A (JP)
Title: Refrigerating system
Inventor: TAKADA KAZUMASA
IPC: F25B9/14
Filed: 2004-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating system causing no increase of air-conditioning load by waste heat emitted from a Stirling refrigerator.  <P>SOLUTION: A radiating part 21c of the Stirling refrigerator 21 used as a heat source of a second refrigerating showcase 20 is constituted to exchange heat by a radiating heat exchanger 23 with a refrigerant flowing through a refrigerant circuit 40 to which first refrigerating showcases 10 are connected. Heat emitted from the radiating part 21c in cooling the interior of the second refrigerating showcase 20 by the Stirling refrigerator 21 can thereby be emitted outdoors of a store A from a condenser 32 of a refrigerator unit 30, and air-conditioning load in air-conditioning the interior of the store A can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006135610-A (JP)
Title: Remote watch system
Inventor: UMANO MASAKO
IPC: H04N7/18
Filed: 2004-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To realize a schedule managing function which is excellently convenient while an interior device has simple constitution for a remote watch system that a photographed image in a house can be confirmed from outside the house.  <P>SOLUTION: The remote watch system 1 includes the interior device 2 which is connected to the Internet 8 and photographs the inside of the user's house, and a server device 4 which receives the photographed image obtained by the interior device 2 through the Internet 8 and transmits the image to an external terminal 3 through the Internet 8. The server device 4 makes the user input the date of an event and the date of a previous notification day when how many days are left before the event is reported by operating the external terminal 3. The interior device 2 has a lamp capable of illuminating selectively in a plurality of different colors and makes the lamp illuminate in different colors corresponding to the previous notification day and the event day based upon the date of the event day and the date of the previous notification day inputted by operating the external terminal 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006132459-A (JP)
Title: Engine control device
Inventor: KURAHASHI NAOYA
IPC: F02D45/00
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine control deice capable of complementing intake air amount shortage caused by response delay of an electronic throttle and an intake valve such as an ISC valve and avoiding engine stall etc. due to intake air amount shortage.  <P>SOLUTION: The engine control deice (1) has a throttle control means controlling a throttle valve provided inside an intake pipe of an engine (2) and a purge control means controlling a purge valve supplying evaporative gas to inside of the intake pipe in the downstream side of the throttle valve. The purge control means controls the purge valve to the open side when detecting intake shortage in which actually sucked intake air amount is lacking with respect to required intake air amount. Due to this, shortage of intake air amount supplied to a cylinder side of the engine (2) can be complemented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI