baber/WOPTO huggingface dataset:
Patent JP-2004236833-A (JP)
Title: Multi-stage divided leg structure
Inventor: INO MICHIYOSHI
IPC: A47B91/02
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-stage divided leg structure by which the height of legs is adjusted to be three stages or more and connecting operation is simple.  <P>SOLUTION: Legs 2 are erected at the corners of a top plate 1, and each of the each legs 2 is divided into three or more stages (three stages in this example) of divided legs 21, 22 and 23. The first-stage divided leg 21 has its upper end connected with the lower surface of the top plate 1 and has its lower end connected with the upper end of the second-stage divided leg 22. The lower end of the second-stage divided leg 22 is connected with the upper end of the third-stage divided leg 23 to be the longest leg. By removing one of the divided legs 22 and 23, the length of the leg is reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241616-A (JP)
Title: Wafer holder and method for transferring wafer
Inventor: KOBAYASHI TAKESHI
IPC: H01L21/324
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer holder and a method for transferring a wafer onto a ring-like or dish-like susceptor having no cut-out part without being contaminated when it is heat treated and occurrence of slip dislocation is suppressed during heat treatment.  <P>SOLUTION: A wafer holder 1 comprises a holding section body 2, a holding section ring 3 fixed to the holding section body, and a suction means 9. The holding section body has a suction opening 4 communicating with the suction means in a region surrounded by the holding section ring. The wafer is sucked to the holding section ring and held in place by bringing about a pressure reduced state in a space defined by the holding section body, the holding section ring and the wafer when the holding section ring abuts against the outer edge part of the wafer W through the suction opening. Consequently, the wafer can be transferred to the boat for heat treatment having a ring-like or dish-like wafer supporting part having no cut-out section.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003300880-A (JP)
Title: Apoptosis inhibitor
Inventor: OKUBO SHINJI
IPC: A61P25/28
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a compound useful for preventing and treating diseases considered to be associated with promotion of apoptosis.  <P>SOLUTION: The apoptosis inhibitor comprises a pyrazolone derivative represented by the formula (each sign in the formula is described in the specification), its hydrate or its pharmacologically acceptable salt as an active ingredient.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004243342-A (JP)
Title: Welding torch
Inventor: HANDA KATSUMI
IPC: B23K9/29
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding torch with a structure where the distance from the shielding gas injection part of an orifice to the tip of a nozzle can be elongated.  <P>SOLUTION: A torch body 1 is provided with an insulator stopping part 1c having a diameter larger than the hole of an insulator 2. A stopping part 5 holding the insulator 2 with the insulator stopping part 1c via the insulator 2 is provided. The stopping part 5 is inserted into a hole passing the torch body 1 to the inside in an orifice 4. Further, the insulator 2 and the orifice 4 are abutted. A nozzle has a hole with an inside diameter allowing the insulator 2 to be located at the inside. A connection means 6 having a guard 6 abutted on the insulator 2 is provided. In the connection means 6, a connection part 6b freely attachably and detachably connected to the nozzle 3 is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245109-A (JP)
Title: Emission control device of internal combustion engine
Inventor: OKUGAWA SHINICHIRO
IPC: F01N3/02
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To make control related to an post-exhaustion treating device suitable by appropriately estimating temperature of the post-exhaustion treating device such as a catalyst or a DPF.  <P>SOLUTION: An output gas temperature of the DPF 41 with oxidation catalyst is detected by an exhaust temperature sensor 52. When an ECU 61 calculates an estimated value of a temperature (DPF temperature) of the DPF 41 with oxidation catalyst based on the output of the exhaust temperature sensor 52, accuracy of the estimated value is required in a calculation of a PM depositing amount used for controlling regenerating treatment of the DPF 41, so that the temperature estimated value is calculated using an inverse transfer function of output gas temperature variation with respect to the DPF temperature variation. Responsiveness is required for the DPF temperature used for preventing control of over rising of temperature of the DPF 41, so that output gas temperature after a waste time L is predicted based on a plurality of nearest output gas temperatures, and the temperature estimated value is calculated from the estimated value using the inverse transfer function.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246646-A (JP)
Title: Color arranging method and system
Inventor: FUJIWARA NORIHARU
IPC: G06T11/60
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color arranging method and system with which the tastes of a user can be reflected.  <P>SOLUTION: This color arranging device is provided with: a color arrangement information acquiring part 13 for analyzing color arrangement data acquired on the basis of the color arrangement tastes of a user, and for acquiring attribute information showing the attributes of each zone and color information showing the color of the zone as color arrangement information, for each of the zones shown by the color arrangement data; an original data attribute information acquiring part(non-color arrangement attribute information acquiring part) 18 for analyzing original data being the target of color arrangement, and for acquiring original data attribute information showing the attributes of a zone, for each of the zones shown by the original data; and a selecting/color arranging part 20 for acquiring the attribute information and the color information, and the original data attribute information, for selecting the attribute information corresponding to the original data attribute information, and for applying color arrangement to the zone of the original data corresponding to the original data attribute information on the basis of the color information corresponding to the selected attribute information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247562-A (JP)
Title: Circuit structure and method of manufacturing the same
Inventor: TAKAGI KOICHI
IPC: H05K1/14
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily manage the amount of solder and to improve connection reliability by constructing a circuit structure containing a power circuit and its control circuit by simple and thin structure and stabilizing the shape of a solder fillet for the circuit construction in the circuit structure.  <P>SOLUTION: The circuit structure is obtained by sticking a plurality of bus bars constituting a power circuit to the surface of a control circuit board 20 via a sticking layer 80. As for a proper soldering place such as the connecting place of a control circuit board 20 and a specific bus bar 14, a solder fillet regulator 82 in the shape of surrounding the connecting place is formed at the sticking layer 80 in advance so as to stick the bus bar 14 to the control circuit board 20 by the sticking layer 80 and so as to regulate the shape of the solder fillet 26 by the solder fillet regulation part 82.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244942-A (JP)
Title: Waterworks operation support device
Inventor: FUJII JUNJI
IPC: G05B23/02
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterworks operation support device with wide choice of operation patterns, and allowing squeezing work of the efficient operation pattern.  <P>SOLUTION: This waterworks operation support device 1 is composed of a water distribution quantity predicting device 2, a condition input device 3 for inputting various conditions, a water conveyance plan making device 4 composed of a water conveyance plan making arithmetic processing part 4a for automatically making a water conveyance plan, a pump switching frequency calculation processing part 4c, an electric energy calculation processing part 4d, and an electric power rate calculation processing part 4e, an operation pattern squeezing device 5 for selecting an optimal pattern from a plurality of operation patterns made by the water conveyance plan making device, and a pattern display device 6 for displaying the pattern squeezed by the operation pattern squeezing device. The water conveyance plan making device is provided with an SN ratio arithmetic processing part 4b for arithmetically operating the SN ratio of a predictive water distribution quantity and a planning water conveyance quantity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244085-A (JP)
Title: Bag-making and packaging machine
Inventor: HIRAMOTO SHINICHI
IPC: B31B50/94
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag-making and packaging machine consisting of a bag-making device 1, a bagging device 2 and a transfer device (only suction disks 16 and 17 shown) for receiving a bag from the bag-making device 1 and transferring it to the bagging device 2, wherein dust is prevented from entering in the bag and adjustment needed when a bag length is changed is minimized.  <P>SOLUTION: The bag-making device 1 rewinds a film F from a film roll R with its core horizontally placed, two-folds the film horizontally by a molding device 5 while feeding the film F lengthwise, seals the horizontally piled film F on portions corresponding to a bag bottom and sides, and cuts off the bag B. A line (whose position is indicated as S) corresponding to the lower end of the bag on the piled film F is specified at the same position irrespective of the bag length. The respective devices including the molding device 5, sealers 8, 9 and 11, a cutter 14 or the like are placed with its position as reference.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254058-A (JP)
Title: Mobile wireless unit and digital mobile communication system employing the same
Inventor: UCHIDA MINORU
IPC: H04W88/06
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a mobile wireless unit capable of receiving both an outgoing signal from a base station and a ringing signal transmitted directly from a calling station during a waiting time, and thereby a call not only from a calling station in a base zone but also a call from a calling station outside of the base zone can be dealt with.  <P>SOLUTION: When a mobile station is in waiting state, an operation for switching the receiving frequency from that for communication with a base station to that for direct communication and then switching conversely the receiving frequency is repeated in order to alternately monitor an outgoing signal from the base station and a calling signal being transmitted directly from a calling station. Since both an outgoing signal from the base station and a ringing signal transmitted directly from a second mobile station (referred to as a calling station) can be received without switching the receiving frequency manually when the mobile station is in waiting state, a call not only from a calling station in a base zone but also a call from a calling station on the outside of the base zone can be dealt with.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252277-A (JP)
Title: Electrophoresis display device
Inventor: TATSUMI EISAKU
IPC: G02F1/167
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve simplification of drive circuits in an electrophoresis display device which performs display by applying voltage between an information electrode and a scanning electrode and migrating electrophoresis particles to change the display states of pixels and is used suitably to a paper-like display and the like and wherein restriction of driving time is not severe.  <P>SOLUTION: In the electrophoresis display device, the scanning electrode consists of a multiple electrode constituted of first and second sub scanning electrodes to which signals are independently applied and the states of the pixels are changed by supplying selection signals to three electrodes of the first and the second sub scanning electrodes of the multiple electrode and the information electrode to apply driving selection voltage between the information electrode and the scanning electrode. Thereby, it is not needed that drive circuits are provided in proportion to the square root of the sum total number of the pixels of the electrophoresis panel and the electrophoresis panel can be driven by a small number of drive circuits.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252380-A (JP)
Title: Image reader
Inventor: ISHINO KEIJI
IPC: G03B27/50
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To in expensively provide an image reader capable of stably and precisely maintaining the distance between a document to be read and a read unit even during the movement of the read unit without causing abnormal noise.  <P>SOLUTION: In the image reader which reads the document 3 placed on the top surface of a transparent glass 1 through a scan by the read unit 4, a slid member 2 is fixed to the reverse surface of the transparent glass 1 and a slide part 5 of the read unit 4 moves in contact with the slid member 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260300-A (JP)
Title: Radio communication apparatus and method for exchanging authentication information
Inventor: KOBASHIGAWA SEIJI
IPC: H04W12/00
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication apparatus with high security for facilitating the entry of an ID code and to provide a method for exchanging authentication information.  <P>SOLUTION: Random code generators 13, 23 of the radio communication apparatuses 10, 20 generate authentication information for making radio communication with an opposite radio communication apparatus at random and memories 12, 22 of the radio communication apparatuses 10, 20 store generated ID codes, transmit the ID codes to the opposite radio communication apparatus, the opposite radio communication apparatus receives the received ID codes and stores them to the memories 12, 22 as its control, and in the case of inter-communication, the radio communication apparatus performs authentication processing on the basis of the ID code stored in the memory 12 or 22 and the ID code transmitted from the opposite radio communication apparatus.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260919-A (JP)
Title: Apparatus and method for controlling motor
Inventor: NAKAYAMA YOSHINORI
IPC: H02P6/06
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for controlling a motor which stabilizes the estimation of a rotor position even when a control for lowering the applied voltage to the motor is performed.  <P>SOLUTION: The apparatus for controlling the motor estimates the position of the rotor 31 based on the induced voltage of non-energizing phase of a brushless DC motor 29 to be driven by an inverter 32, outputs a PWM switching signal pulse-width-modulated based on this estimated result to the inverter 32, and controls the applied voltage to the brushless DC motor 29. When the switching signal having the duty ratio corresponding to the applied voltage is generated, the apparatus includes a controller 34 for regulating the carrier frequency of the PWM switching signal so that the pulse width of the switching signal becomes a predetermined pulse width or more.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259368-A (JP)
Title: Information processor, control method, program, and recording medium
Inventor: YOSHIYAMA NORITOSHI
IPC: G11B20/10
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor, a control method, a program, and a recording medium which are capable of preventing a noise that a user finds harsh.  <P>SOLUTION: The information processor has a plurality of operation modes different in power consumption and switches operation modes in accordance with an amount of processing. This information processor is equipped with a cyclic switch detecting means for detecting whether or not the information processor cyclically switches a low power operation mode of smaller power consumption out of the plurality of operation modes to a high power operation mode of greater power consumption; and an operation mode changing means for changing the operation mode switched by the information processor to a combination of operation modes whose difference in power consumption is smaller than a difference between the low power operation mode and the high power operation mode when the switch cycle detected by the cyclic switch detecting means is shorter than a preset cycle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255728-A (JP)
Title: Printing method using dampening water for lithographic printing plate and original plate for lithographic printing plate
Inventor: NAGASE HIROYUKI
IPC: B41N3/08
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing method requiring only a small amount of printing paper until on-machine development is completed in the on-machine development of an original plate for heat sensitive lithographic printing plate and excellent in plate wear.  <P>SOLUTION: Dampening water for lithographic printing plate comprises at least one selected from a compound containing an element to be selected from B, Ti, Cu, Al, Zr, Sn, V and Cr and its salt. The printing method comprises a process for recording an image on the original plate for lithographic printing plate having a heat sensitive layer on a substrate; a process for removing a heat sensitive layer of a non-image area by feeding the dampening water to a plate surface; and a process for printing by using the dampening water and the ink.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254647-A (JP)
Title: Method for producing l-penicillamine
Inventor: ASANO YASUHISA
IPC: C12P41/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing optically active L-penicillamine extremely important as a production intermediate for pharmaceuticals, agrochemicals and various industrial chemicals at a low cost.  <P>SOLUTION: L-penicillamine is produced by treating DL-penicillanamide with microbial cells or treated cells capable of stereoselectively hydrolyzing L-penicillanamide.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255344-A (JP)
Title: Automatic sponge plate feed apparatus and sponge plate cleaning apparatus
Inventor: WATANABE YOSHINARI
IPC: A23L17/60
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic feed apparatus which sends out stacked sponge plates one by one intermittently.  <P>SOLUTION: The automatic feed apparatus comprises an intermittent lifting means which supports a plurality of sponge plates and lifts them intermittently, a feeding means which sends the sponge plates sideways, and a control means which controls the above means. All means are combined together in the apparatus.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263599-A (JP)
Title: Exhaust recirculation device of engine
Inventor: HANAWA KAORU
IPC: F02D21/08
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To use an exhaust recirculation control valve in a comparatively low temperature state in an exhaust recirculation control device having the exhaust recirculation control valve disposed in an exhaust recirculation passage connecting between an intake system connected to an intake port of an engine body and an exhaust port of the engine body.  <P>SOLUTION: The engine body 11 is constructed in a liquid-cooled type to be cooled by circulation of cooling liquid, and the cooling liquid for cooling the exhaust recirculation control valve 81 is guided to the exhaust recirculation control valve 81.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266071-A (JP)
Title: Laminating system
Inventor: YANAGIDA KAZUTAKA
IPC: H01L21/02
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the lamination strength of a laminated substrate.  <P>SOLUTION: In the laminating system of wafer, surface state of first and second substrates is measured by a measuring device in a chamber 201 isolated from the external space. Based on the measurements, surface of the first and second substrates is cleaned by a processing unit and then the first and second substrates are overlaid. The chamber isolates an operating unit for overlaying the substrates, the surface measuring device and the processing unit from the external space.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004176702-A (JP)
Title: Fan with ring and its manufacturing method
Inventor: WATANABE KAZUHIRO
IPC: F04D29/28
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan and its manufacturing method for integrally forming a fan with ring from a metal plate.  <P>SOLUTION: Plastic working of a metal plate is performed to form a shallow pan shape to form a cylindrical ring part 1 along its peripheral edge. Next, a boss part 2 is formed at the center of a bottom part of the shallow pan. Each blade part 3 other than a part of a tip in a radial direction of the blade part 3 and a part of an edge of the ring part 1 are cut remaining as connection parts 4. The cut parts are erected to form the plurality of radial blade parts 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004262601-A (JP)
Title: Clutch holding mechanism in image forming device
Inventor: AIBA HIDEMASA
IPC: G03G15/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch holding mechanism in an image forming device having a process unit component including a paper feeding/conveying component driven by a single motor, a photo conductor and a development device, a driving force transmitting mechanism for transmitting driving force to a fixing/paper delivery component and a clutch for transmitting and cutting the driving force, that can place the clutch for transmitting and cutting driving force to a registration roller at a position where the clutch would not interfere with a process unit driving gear even if the gear has a large diameter, that can replace the clutch with another one easily while considering heat radiation performance, and that hold the clutch accurately.  <P>SOLUTION: A clutch is contained in a holder having a box shape with one plane opened, together with a first gear for transmitting driving force from a motor to the clutch and a second gear for meshing with a gear placed on the registration roller to transmit and cut the driving force, and one end of the holder is held at a receiving component placed on the main body side of the image forming device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261384-A (JP)
Title: Furniture
Inventor: KIMURA TERUYUKI
IPC: A47B37/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide furniture capable of forming a gap for wiring space between the furniture and a back member without applying special processes to a board element such as a top board and a shelf board.  <P>SOLUTION: A panel 18 is disposed between a pair of left and right supports 11 and the top board 14 and shelf boards 15 and 16 are disposed on the front side of the panel 18 to form a desk 10. The panel 18 is supported at a position retreated backward from the front surfaces of the supports 11, and rear end surfaces 14A, 15A and 16A of the top board 14 and the shelf boards 15 and 16 are disposed at positions where their left and right ends substantially abut on the front surfaces of the supports 11. Accordingly, gaps S for wiring extending in the lateral direction are formed between the panel 18 and the top board 14, etc.  <P>COPYRIGHT: (C)2004,JPO&NCIPI