baber/WOPTO huggingface dataset:
Patent JP-2003209697-A (JP)
Title: Image processing device and method therefor computer program, and storage medium
Inventor: ITO NAOKI
IPC: H04N19/463
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable elimination of the need for image re-input, creation of encoded data whose size can effectively fall in a set size, and an efficient compression of even attribute of an image according to a compressed image.  <P>SOLUTION: Image data input from an input unit 101 is supplied to an encoder 102 to be subjected to orthogonal transform, quantization and encoding and then stored in a first memory 104. An attribute flag rewriter 120 judges an attribute of a pixel block on the basis of the data after quantized at the time of encoding the image data, compresses and encodes it, and stores it in an attribute flag memory 123. An encoding sequence controller 108, when judging that the quantity of code generated in the encoder 102 reached a set value, sets a parameter to make a compression ratio higher and continues the subsequent encoding operation. A re-encoder 109 re-encodes previously encoded data according to a new parameter and stores it in the first memory 104. At this time, even an attribute flag is re-encoded and the attribute flag memory 123 is updated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003199121-A (JP)
Title: Color conversion coefficient generation chip set apparatus, control method thereof, and image quality enhancement apparatus for hdtv system
Inventor: KIM JINSO
IPC: H04N9/64
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color conversion coefficient generation chip set apparatus that generates a rich and sharp color image than that of a video image with quality viewed through a conventional TV system, changes the entire color sense of a broadcast video image into the color sense best preferred by users to obtain a video image in a more kickback sense, by which family users can easily adjust the video image in a color of preferred quality and view the video image with high quality distinguished from the of the conventional TV system.  <P>SOLUTION: A TV signal reception section 12 receives a transmission video signal, a pre-processing section 18 adjusts the size, hue, and lightness or the like of the received video image, the color conversion coefficient generation chip set 20 generates a color conversion coefficient by which the converted video image can optimally be displayed, a post-processing section 22 receives the generated color conversion coefficient information to convert again the video image, and an RGB display section 16 displays the video image subjected to re-conversion on a screen.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206815-A (JP)
Title: Evaporated fuel treating device
Inventor: KOSUGI TAKASHI
IPC: F02M25/08
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To suppress air-fuel ratio variation by purge by accurately adjusting purge gas flow rate with one purge control valve regardless of variation of concentration of a fuel component from a canister.  <P>SOLUTION: An evaporated fuel treating device collects evaporated fuel generated in a fuel tank 2 with the canister 12, purges HC in the evaporated fuel to an intake passage 7 through a purge passage 17, and treats it. The purge control valve 18 disposed in the purge passage 17 adjusts the purge gas flow rate containing the HC. An atmospheric air introduction valve 20 adjusts introduction of the atmospheric air to the purge passage 17 between the canister 12 and the purge control valve 18. An HC sensor 21 detects HC concentration in the purge gas. An electronic control device (ECU) 40 controls the atmospheric air introduction valve 20 based on the HC concentration detected by the HC sensor 21 to adjust HC concentration in purge gas passing through the purge control valve 18 with the atmospheric air.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207849-A (JP)
Title: Lamp device and projector provided with the lamp device
Inventor: FUJIMORI MOTOYUKI
IPC: F21Y101/00
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp device capable of improving heat radiation performance for securing safeness and reliability and miniaturizing the device, and a projector utilizing the lamp device.  <P>SOLUTION: The lamp device is provided with a lamp unit 100 having a lamp 110, a reflector 120 having a curved shape and an aperture on one end and capable of reflecting light radiated from the lamp 110 in a prescribed direction and a housing fitting frame body 140 for supporting and fixing the reflector 120 on its aperture end part, a glass plate 300 for protecting the lamp 110 and the reflection surface of the reflector 120 and a housing 200 for holding the lamp unit 100 and the glass plate 300. A 1st air duct 213 for cooling the inner surface of the reflector 120 is arranged between the frame body 140 and the glass plate 300 and a 2nd air duct 215 for cooling the rear surface of the reflector 120 is arranged between the frame body 140 and the rear surface wall of the housing 200.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208444-A (JP)
Title: Program for retrieving file, and recording medium for recording the program
Inventor: MOCHIZUKI TAKATOSHI
IPC: G06F17/30
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program for retrieving file capable of retrieval of a wide range.  <P>SOLUTION: Primary retrieval is executed using a primary retrieval keyword set in a step S101, and a secondary keyword used for retrieval of a word resemble in meaning is extracted using a keyword imparted to an extracted file. The secondary retrieval keyword may be all the keywords imparted to the file extracted in the primary retrieval. The keyword imparted to a plurality of files in common is also allowed to be used. The keyword of high-ranking which is imparted to the large number of the files may be used out of them. The retrieval of the word resemble in meaning is executed using the secondary retrieval keyword (S105), and a result is displayed (S107). In a displaying method, the results in the primary retrieval and the retrieval of the word resemble in meaning may be displayed without being discriminated, or may be displayed while discriminated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208839-A (JP)
Title: Terminating resistor mounting structure for high- frequency relay and its mounting method
Inventor: NISHIKAWA MASAKAZU
IPC: H01H45/10
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminating resistor mounting structure and its mounting method for a high-frequency relay capable of establishing a sufficient ground for a terminating resistor and ensuring high isolation (70 db or higher) in a high frequency property.  <P>SOLUTION: This structure consists of a shield case 2 which encloses a contact arrangement, a metal subbase 3 electrically connected to the shield case 2, the high-frequency relay 1 having an earth portion electrically connected to the subbase 3, a printed circuit board 4 having the high-frequency relay 1 and an earth portion electrically connected to the subbase 3, and a terminating resistor 6 whose one ribbon-like electrode is directly wound around a terminal 5 and soldered thereto, and other electrode is directly soldered to the subbase 3 wherein the printed circuit board 4 has an opening 7 whose side is coated with a copper plating, the copper plating is soldered to the exposed subbase 3, and the terminating resistor 6 is placed on the subbase 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206037-A (JP)
Title: Sheet feeding device and image forming device
Inventor: TOYOSHIMA EIICHIRO
IPC: G03G15/00
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeding device with excellent usability by shortening lift-up time to be performed before feeding recording paper.  <P>SOLUTION: This device has a lifter 121 for moving the recording paper to a feeding position, a paper surface detection sensor 122 for detecting whether or not the position moving of the lifter 121 is completed, an EEPROM 2 for holding lift-up information on the lifter 121 detected by the paper surface detection sensor 122, and a control system for controlling moving of the lifter 121 based on the lift-up information on the lifter 121 held in the EEPROM 2. Before starting the position moving of the lifter 121, the lift-up information of the previous time on the lifter 121 held in the EEPROM 2 is read and the moving of the lifter 121 is controlled based on the information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002250950-A (JP)
Title: Method for producing polarization reversal region
Inventor: MIZUUCHI KIMINORI
IPC: G02F1/37
Filed: 2002-01-16
Abstract: PROBLEM TO BE SOLVED: To uniformly form a short-period, deep polarization reversal region over a large area of a substrate in order to manufacture a high-efficiency, short-wavelength optical wavelength conversion device. SOLUTION: A comb-like electrode 2 is formed on the surface of a substrate 1, and a planar electrode 3 is formed on the opposite surface. By using a direct current power source 4 and a pulse power source 5, a direct current voltage on which a pulse voltage is superimposed is applied to the electrode so that a direct current electric field on which a pulse electric field is superimposed is applied to the substrate. In this way, a periodic polarization reversal region can be formed by applying a small pulse electric field. Since the uniformity of the applied electric field within the substrate plane is high, a polarization reversal region having a uniform periodic structure is formed.  Alternatively, after covering the comb-like electrode with an insulating film, a pulse voltage is applied to the electrode by using the pulse power source so as to apply a pulse electric field to the substrate. Thereby, the migration of free electric charges on the surface of the crystal is suppressed, the expansion of polarization reversal to the lateral direction is also suppressed, and a homogeneous and short-period polarization reversal structure is formed.
Patent JP-2003209888-A (JP)
Title: Personal information notice server, method, and program
Inventor: YAMASHITA AKIKO
IPC: H04W4/24
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal information notice server, a method, and a program capable of surely informing a user about personal information successively updated and needing authentication at a required point of time.  <P>SOLUTION: The personal information notice server includes: a personal information notice server (2) enabling communication with databases (5 and 6) that store personal information being a communication utilizing time and charging information successively updated and needing authentication; a registration database to which a notice destination address and a notice condition are registered (S31) by being associated with the personal information; an update confirming means that accesses (S32) the personal information database by each prescribed time to confirm update of the personal information (S33) and discriminates whether or not the personal information satisfies the notice condition; and a transmission means for transmitting (S34) the information to a notice destination address when the information satisfies the notice condition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207164-A (JP)
Title: Ultraviolet lamp unit for air conditioner and air conditioner
Inventor: OKADA HIROKAZU
IPC: F24F13/28
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate mounting of an ultraviolet lamp in the neighborhood of a body case of an air conditioner by having the ultraviolet lamp contained in a containing case employing a shield structure against ultraviolet rays so as to prevent the ultraviolet rays from leaking from inside an ultraviolet lamp unit.  <P>SOLUTION: The flat-plate state ultraviolet lamp is contained in the containing case. A louver is provided at a ventilation port and an air outlet of the containing case containing the flat-plate state ultraviolet lamp. A packing is arranged in the air tight manner on a face part having a visible ray outlet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217697-A (JP)
Title: Shield connector
Inventor: KUWABARA MASANORI
IPC: H01R13/648
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield connector constituted by a small number of parts and simple in configuration with high sealing performance.  <P>SOLUTION: The shield connector 1A has a metal-made cylindrical body part (bracket) 2. A shield wire 20 is passed through the cylindrical body part 2. The cylindrical body 2 includes a press-bonding part 3 having a polygonal section, which is adapted to press-bond inward in the radial direction a braided wire 22 expanded on a sheathing 21 of the shield wire 20, and a fixed piece 4 fixed to a side wall 50a of a housing 50 projected from the middle part in the axial direction toward the outside in the radial direction. A connecting terminal 30 for press-bonding a core 24 of the shield wire 20 and a conductive member 53 of a housing inside HI are fixed to a fixed block 52 by a fastening bolt 54 to attain continuity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211700-A (JP)
Title: Inkjet recorder
Inventor: SUGIYAMA RYOSUKE
IPC: B41J2/175
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder which facilitates handling of tubes at a replacement time of a recording head, simplifies a replacement work for each member and enables replacing of only members necessary to replace without wasting members.  <P>SOLUTION: A connector 2 is provided with fitting grooves 23 and holds each tube 5 by fitting corresponding tubes 5 into the fitting grooves 23. The connector 2 holding the tubes 5 is constituted to be attachable to and separable from the recording head 3. The connector 2 is attached to the recording head 3 via an O ring 29, thereby preventing an ink leakage from an ink supply 6 to the recording head 3. The recording head 3 is constituted to be attachable to and separable from a carriage 4, and is loaded on the carriage 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211953-A (JP)
Title: Air conditioner for vehicle
Inventor: TSUBOI MASATO
IPC: B60H1/32
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve performance of an air conditioner for a vehicle by appropriately controlling drive of a compressor on condition that a hybrid type compressor capable of driving a first compressor and a second compressor selectively or simultaneously or a hybrid type compressor equivalent to this is used.  <P>SOLUTION: The air conditioner for the vehicle comprises the hybrid type compressor in which the first compressor driven only by a prime mover of the vehicle and the second compressor driven only by an electric motor are integrally assembled, a refrigerating cycle including the compressor, and a compressor drive controlling means for selecting a drive of the compressor from a drive only by the prime mover, a drive only by the electric motor, simultaneous drive and stop by the prime mover and the electric motor. The air conditioner simultaneously operates both the first compressor and the second compressor or singly operates one of them in response to power consumption, refrigerating capacity, or thermal load of the vehicle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169390-A (JP)
Title: Speaker built-in type receiver
Inventor: KIM BOK-BEUM
IPC: H04R9/04
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker built-in type receiver which is easy of miniaturization and integration by enabling more effective control of impedance.  <P>SOLUTION: The speaker built-in type receiver includes a vibrating plate (23) for generating sound at a prescribed frequency which is caused by vibration due to the respective sound pressures in the case of a speaker mode and in the case of a receiver mode, a voice coil (24, C) for vibrating the vibrating plate by a magnetic field of a magnet (21) which is attached to the vibrating plate and formed by an applied voice current, and a chip resistor (25, R) for reducing the applied voice current. In the case of the speaker mode, the voice current is applied to the voice coil from a speaker terminal. In the case of the receiver mode, the voice current is applied to the voice coil from a receiver terminal through the chip resistor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216340-A (JP)
Title: Portable information terminal device
Inventor: FUJIOKA SHIYOUJUN
IPC: G06F3/033
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide portable information terminal device in which various kinds of operations can be carried out with a few operation switches, an whose operability is sharply improved.  <P>SOLUTION: An operation key 10 enabling a reverse scroll operation is controlled by an operation changeover switch 20 so that vertical (up/down), lateral (right/left), and oblique (upper right/lower left) scroll directions can be selected. Thus, the scroll operations to a plurality of directions can be carried out.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221698-A (JP)
Title: Plating apparatus
Inventor: KUROKI HIROSHI
IPC: C25D17/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To transfer a plating solution to a filter located outside a plating tank through a flow of the plating solution without retaining the plating solution at the bottom of the plating tank and depositing foreign matters, and to prevent the foreign matters at the bottom of the plating tank from diffusing and being raised by liquid flow to the proximity of an object to be plated.  <P>SOLUTION: The plating tank has a divider having penetrating holes for dividing the upper and lower tank parts, a first plating solution inlet established on the lower tank part of a side wall of the plating tank, a second plating solution inlet established on the upper tank part of the side wall with the first inlet and a plating solution outlet at the lower tank part of a side wall that faces the side wall with the first and the second inlets.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002305511-A (JP)
Title: Communication system and communication method
Inventor: YOSHIMURA YASUO
IPC: H04J3/06
Filed: 2002-01-30
Abstract: PROBLEM TO BE SOLVED: To enable a receiver to discriminate a signal as a signal needing no reception and quickly interrupt the reception even when receiving a signal from another wireless system different in message format or the reception is disabled because a signal to be received is received halfway. SOLUTION: The communication system adopts a transmission message format where a 1st frame synchronizing signal is transmitted earlier than a 2nd frame synchronizing signal. In the case of receiving a signal, a frame synchronization detection means 9 simultaneously awaits for the 2nd frame synchronizing signal denoting a signal of needing no reception and the 1st frame synchronizing signal indicating a signal to be received and conducts reception on the basis of the frame synchronizing signal detected earlier.
Patent JP-2003223057-A (JP)
Title: Image forming device
Inventor: KITAOKA YOSHITAKA
IPC: G03G15/16
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized, inexpensive image forming device of high reliability wherein paper sheets are highly accurately transported without using a paper transport belt and a color slippage is suppressed, and whose maintenance is facilitated.  <P>SOLUTION: By making the circumferential length of a resist roller equal to the image forming unit interval, mis-registration due to the uneven paper transport speed caused by the vibration of the resist roller is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228190-A (JP)
Title: Image forming method, image forming apparatus, process cartridge and electrophotographic photoreceptor
Inventor: ASANO MASANARI
IPC: G03G9/08
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image forming method, an image forming apparatus and a process cartridge using an electrophotographic photoreceptor with which the end of a coating layer does not peel, toner accumulation is not caused and a defect such as a black spot caused by the scattering of the powder of the coating layer and toner is eliminated even when the toner whose particle size is small and uniform is used in order to obtain high image quality.  <P>SOLUTION: Assuming that the average value of the film thickness of the coating layer at the center part of the electrophotographic photoreceptor is P (μm), the average of the maximum value of the film thickness on the outside of an image forming area is Pmax (μm), and the average value of the distance from a point where the maximum value is obtained to the end of the coating layer is D (μm), following conditions (1) and (2) are satisfied. The toner having a specified particle size is used in the image forming method. The expression (1) is 0<Pmax<2P and the expression (2) is 2≤(Pmax/D)×100≤50.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233699-A (JP)
Title: Business trip management method, server device and system, and program
Inventor: MORIMOTO KEIJI
IPC: G06Q50/00
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, a device, a system and a program for business trip management capable of grasping the expenses overall regardless of whether a business trip traveller has a behavior of advanced payment or not.  <P>SOLUTION: When a business trip traveller accesses a business trip management server from a terminal to make a trip application containing a necessary duty information for the trip and is approved, the business trip management server sends a business trip arrangement information based on the duty information. In travel agency side, arrangement of traffic or accommodation, etc., contained in the business trip arrangement information is carried out. When the arrangement procedure is done, a terminal of the travel agency sends a business trip result information containing the expense information on each duty arranged to the business trip management server. At trip expense adjustment, when performing input of adjustment application information of the trip expenses, a traveller performs the adjustment application of the trip expenses by retrieving the business trip result information to the terminal operated by himself/herself from the business trip management server.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003003415-A (JP)
Title: Line tape for artificial lawn containing sand and/or rubber chip and execution method therefor
Inventor: MATSUO SEIICHIRO
IPC: A63C19/06
Filed: 2002-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a line tape for an artificial lawn containing sand and/or rubber chips, which has properties of adequate surface adhesion to the artificial lawn. SOLUTION: This line tape for the artificial lawn containing the sand and/or the rubber chips is composed of a male surface of a cloth fastener wherein many engaging elements are provided on its surface in a standing manner and wherein a stem part of the engaging element has a diameter (D) satisfying a condition (a) of 0.3<=D<=0.9 (in a unit of mm). The engaging element, whose locking part is a swollen-head body, is composed of a synthetic-polymer monofilament.