baber/WOPTO huggingface dataset:
Patent JP-2003210901-A (JP)
Title: Concentration apparatus
Inventor: AKITA KAZUYUKI
IPC: B01D9/02
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concentration apparatus capable of taking out a concentrate with a constant concentration.  <P>SOLUTION: The concentration apparatus is equipped with a heater for heating a supplied solution using a heating medium heated to a temperature higher than the boiling point of the solution under operation pressure to evaporate the solvent of the solution, a gas-liquid separator for separating the gas- liquid mixed phase flow generated by the heating due to the heater into a liquid phase and a gas phase, a return means for returning the liquid phase in the gas-liquid separator to the heater, a liquid phase extraction means for taking out a part of the liquid phase in the gas-liquid separator, a concentration detection means for detecting the concentration of the liquid phase taken out by the liquid phase extraction means and a control means controlling the liquid phase extraction means so as to start the extraction of the liquid phase when the concentration of the liquid phase detected by the concentration detection means exceeds a predetermined threshold value and to stop the extraction of the liquid phase when the concentration of the liquid phase is less than the predetermined threshold value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004158809-A (JP)
Title: Input-receiving device and input-receiving method
Inventor: ONO JUNICHI
IPC: H01C10/46
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input-receiving device and an input-receiving method in which conductivity between the resistors by operation is accurately detected to receive an input, without influenced by the contact resistance, etc. between the resistors in a simple circuit configuration.  <P>SOLUTION: A first and second resistors 1, 3 are parallel-disposed with an equal length L and a fixed equal resistance value per unit length. A plurality of switch elements 5 are provided and energized between the resistors 1 and 3. A predetermined constant voltage V1 is applied to one side end 1a of the resistor 1 via a wiring 11. A voltage value AD1 of the other side end 1b of the resistor 1 is detected by a process part 7 via a wiring 13. A voltage value AD2 of one side end 3a of the resistor 3 is detected by the process part 7 via a resistor 15. The other side end 3b of the resistor 3 is connected to the ground via a wiring 17. The operating state of each switch element 5 is detected by the process part 7, based on the detected voltage values AD1, AD2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172677-A (JP)
Title: Portable communication apparatus
Inventor: HIGAKI KENJI
IPC: H04M1/03
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the loss a portable communication apparatus, and facilitate the finding of it and to improve its waterproof performance, when it is dropped into water.  <P>SOLUTION: When the apparatus is dropped to water, and a part of a case is immersed with the water, the position of its gravity center moves to a position 42A near the front bottom from a position in a non-immersed time. The space to be immersed includes a pouch-like space formed by a key rubber 48 in a gap between keys 14, 14, a pouch-like space defined by a front case 18A and a microphone cover around a microphone, and a pouch-like space defined by a fall shock buffer side cover 34A and the front case 18A on a side. In addition to that, the front case 18A is heavier than a backside case 32; and air layers 44, 46, etc. are formed in the cases, and a portable telephone floats on the surface of water with its antenna 26 and a termination lamp 24 set facing upward when it falls below the water surface. This can avoid immersion in water and facilitates the finding of it, and thereby facilitates the exhibiting of its waterproof performance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004267224-A (JP)
Title: Ornamental electric earpick
Inventor: KO YUDO
IPC: A47K7/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ornamental electric earpick which can clean the inside of an ear safely and cleanly with a device for sucking and eliminating cerumen by rotation of an impeller disposed in an outer casing and can be used regularly as an ornament.  <P>SOLUTION: The ornamental electric earpick is the device with which cerumen in an earhole can be sucked to the outside by inserting a distal end side of a suction member 1 projecting long ahead into the earhole and actuating a driving member 200 which can generate a decompression. The device has a structure that a cerumen storage member 100 wherein a cerumen box 2 to store cerumen is removably disposed and the driving member 200 beneath wherein a power supplying device 6 and a driving device 7 are communicatively disposed and assembled to have a penguin-like shape, and that the assembled body is mounted on a supporting member 500. The driving member 7 includes a motor 4 which is rotated by the power supplying member 6 and the impeller 5 which is rotated by driving of the motor. Also, the impeller 5 is vibrated with eccentric motion so that cerumen is eliminated by a sucking action and a vibrating action of the impeller 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004169849-A (JP)
Title: Sealing ring and rolling bearing unit therewith
Inventor: TAKEHARA TORU
IPC: F16C33/78
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To secure a good sealing performance for a long period while a frictional torque is suppressed even when used in a severe environment and to further improve durability.  <P>SOLUTION: The shape of a sealing ring in which the pitch line P of the slidable contact of the tip edge of an outside sealing lip of three sealing lips with the outside surface of a slinger 16 is seen from an axial direction, is a circle having a position o<SB>1</SB>deviated by δ<SB>1</SB>with respect to the central axis (x) of the circumscribed circle of the engaging part provided on the outer peripheral surface of a mandrel and the inscribed circle of the engaging part 35 provided on the inner peripheral surface of this slinger 16 as its center.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174321-A (JP)
Title: Organic material treatment apparatus
Inventor: SASAKURA HIROYUKI
IPC: B09B3/00
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic material treatment apparatus capable of preventing the intrusion of insects etc., and making an improvement in terms of sanitation with simple and inexpensive configuration.  <P>SOLUTION: The organic material treatment apparatus having a deodorization mechanism for deodorizing the odors generated during organic material treatment of garbage, etc., is equipped with an exhaust route for deodorization (an exhaust duct 30 for deodorization, etc.) for for deodorization operation to discharg the exhaust gas from the interior of a treating vessel for treating the organic materials, such as the garbage, to the outside of an apparatus body through the deodorization mechanism and an exhaust route for ordinary use (an exhaust duct 27 for ordinary use, etc.) for ordinary operation to discharging the exhaust gas to the outside of the apparatus body without via the deodorization mechanism. A single discharge port 29 for discharging the exhaust gas through the respective exhaust routes to the outside of the apparatus body is commonly used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178107-A (JP)
Title: Slip processor
Inventor: NAKANISHI KEIKO
IPC: G06K9/20
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To process a slip configured of a plurality of sheets.  <P>SOLUTION: A slip recognizing device is provided with a template storing means for storing a plurality of slip templates configured of a plurality of pieces of page template information including the processing procedures of page images, an image inputting means for inputting a slip image configured of a plurality of page images, a slip identifying means for identifying the corresponding slip template by using at least one of the plurality of page pictures included in the slip image. Furthermore, this slip recognizing device is provided with a processing means for reading the plurality of pieces of page template information corresponding to the slip template identified by the slip identifying means from the template storing means, and for executing processing by applying a processing procedure included in the read page template information to each page image of the slip image inputted by the image inputting means. Thus, it is possible to execute proper processing procedures for each of page areas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175720-A (JP)
Title: METHOD FOR SYNTHESIZING AMIDINES, AMIDOXIMES AND 1H-PYRAZOLO[1,5-b][1.2.4]TRIAZOLES
Inventor: SUGINO MOTOAKI
IPC: C07D487/04
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide respective methods for easily synthesizing in high yield amidines and amidoximes as important intermediates for synthesizing color photographic couplers or the like.  <P>SOLUTION: (1) The method for synthesizing an amidine of general formula(2) using a thioamide of general formula(1) is provided. (2) The method for synthesizing an amidoxime of general formula(3) using the amidine of general formula(2) is provided. (3) The method for synthesizing the amidine of general formula(2) comprising reaction between a compound of general formula(4) and an aminopyrazole of general formula(5) is provided. (4) The method for synthesizing an amidine of general formula(7) using a thioamide of general formula(6) is provided. (5) The method for synthesizing the amidoxime of general formula(3) comprising making hydroxylamine or a salt thereof act on a thioamide of general formula(8) is provided. (6) The method for synthesizing a triazole of general formula(9) using the amidoxime of general formula(3) is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177826-A (JP)
Title: Optical fiber with lens, and its processing method
Inventor: AKASHI TOMOYOSHI
IPC: G02B6/10
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical fiber with a lens having high impact resistance and high coupling efficiency by stably forming a spherically pointed lens of a small diameter without deforming a core of an optical fiber.  <P>SOLUTION: A spherically pointed lens is formed at the tip of the optical fiber so that the ridgeline of three or more slant planes gradually approaching each other toward the tip of the optical fiber is formed so as to have a curved shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004183116-A (JP)
Title: Plastic molded product and method for producing the same
Inventor: WASHIMI TAKEHIKO
IPC: B29C49/24
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic molded product affording excellent effects such as air deodorization or air sterilization simply by installing the molded product as an internal trim part in an automobile or providing as a fixture of a closed space such as in a cabin or in a room even other than the automobile.  <P>SOLUTION: A lid body (lid) 1 of a cargo floor box is the plastic molded product to which a fabric 6 is applied. Fibers constituting the fabric 6 contain a photocatalyst and have photocatalytic functions. The lid body 1 having the fabric arranged on the surface is a hollow body. The fabric 6 applied to the surface of the lid body 1 is a nonwoven fabric. The fabric 6 is composed of fibers containing 0.1-25 wt.% of the photocatalyst such as titanium oxide. The fabric contains ≥5% of the fibers.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183695-A (JP)
Title: Seal ring for chain, and roller chain using the same
Inventor: SATO RYUKICHI
IPC: F16G13/02
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability of a chain without excessively increasing its bending resistance.  <P>SOLUTION: A pair of first seal lips 11 and 11 that are directed inward are formed in an inner circumferential surface, a pair of second seal lips 12 and 12 that are directed diagonally outward are formed in an outer circumferential surface, and a pair of third seal lips 13 and 13 in the direction of an axis C are formed on the outer circumferential side of base parts of the first seal lips 11 and 11. Compression strength in the direction of the axis C by the second seal lips 12 and 12 is set smaller than compression strength in the direction of the axis C by the third seal lips 13 and 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185175-A (JP)
Title: Fifo circuit for expansion and transmission-and-reception device
Inventor: NODA HIROYASU
IPC: G06F3/00
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a FIFO circuit for expansion which expands the capacity of a memory, if necessary, immediately and simply.  <P>SOLUTION: The FIFO circuit for expansion is provided with: an output data effective signal generating device 2 which asserts the write-enable signal NWEO of a next-stage FIFO circuit and enables data writing to the next-stage FIFO circuit when the status signal STNF of the next-stage FIFO circuit indicates that data can be written; and an internal FIFO write-enable generating device 3 which receives the status signal STNF of the next-stage FIFO circuit, and when the next-stage FIFO circuit cannot write the data, it asserts an internal FIFO write-enable signal S3 and enables the data writing to the internal FIFO circuit 1. The memory can be expanded immediately and simply, if necessary, when the available capacity of the memory in the FIFO circuit is short.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004180880-A (JP)
Title: Bed apparatus
Inventor: SEKINE HIDEYOSHI
IPC: A47C27/15
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed apparatus capable of being adjusted according to the body size and taste of a user for improving the comfort.  <P>SOLUTION: The bed apparatus comprises a basic member 4 disposed on top of a bottom 3 to be displaced between the raised state and the flat state, an intermediate member 5 disposed on the basic member 4, and an upper layer member 6 disposed to integrally cover the basic member 4 and the intermediate member 5. A stopper member 8 of the bottom 3 is mounted on an end surface of the bottom 3 in the longitudinal direction. The basic member 4 is formed in the shape of a corrugated board, and covered with an air-permeable cover fabric 9. The cover fabric 9 has a holder band 8 for holding divided members 5a-5h constituting the intermediate member 5. The divided members 5a-5h respectively have a tag 12 covered with a net bag body 9 for indicating the hardness of the material. The upper layer member 6 is made of an urethane foam material with a number of vent holes covered with a knit fabric, and is of the dimensions set to cover the bottom 3 and a bed frame 2 with a lower peripheral edge part 6E.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181787-A (JP)
Title: Printing system
Inventor: SAKAEDA MASATAKA
IPC: G06F3/12
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To print advertising images which become sensible after the lapse of a constant time after a notice.  <P>SOLUTION: At a server which provides images in a network, when the image is requested, the presence/absence of addition of an advertisement is selected by the user. In the case where the advertisement addition is selected, an advertising server is made to provide selectable advertisements (S502 and S507). When the user selects the advertisement and a prize accompanying the advertisement, an image data server sends image data so that the selected image is recorded by a normal ink, the advertisement is recorded by an ink easy to fade, and an application number or the like of the prize is recorded by a fading prevention ink on the advertisement to a printing terminal to print the same (S504-S506).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181006-A (JP)
Title: Iron
Inventor: SATO TADAYUKI
IPC: D06F75/26
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iron enabling the status of the rise in temperature of the iron body to be easily recognized.  <P>SOLUTION: The iron body 1 includes a thermochromic pigment as a color changing means to change the color of the iron body 1 as the temperature of the iron body easily recognizable. The thermochromic pigment can react sensitively to the temperature of the iron body 1 by being mixed in the molding materials of the iron body. By coating the thermochromic pigment on the surface of the iron body 1, the color changing means can be simply provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187169-A (JP)
Title: Path switching control method and transmission network management system
Inventor: KUBOTA ATSUNORI
IPC: H04L45/24
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To relieve the load on cut and return works in path switching, to shorten the time of the cut and return works, to flexibly perform switching to cut and return and re-switching and to minimize the influence to the existing design system.  <P>SOLUTION: In this path switching control method for switching VPs according to a switching instruction including VP (virtual path) information of a switching destination, a VP at a switching destination is newly established (S51) while making a VP at a switching origin remain and switching to the VP at the switching destination is performed while setting both VPs at the switching origin and the switching destination as restorable state (S52). Next, the switching is judged (S53). When completion is established, the VP at the switching origin is abolished (S56) and the completion is canceled, the VP at the switching destination is abolished after cutting and returning it to the VP at the switching origin (S57). In steps S56, S57, a response is returned to the design system as a result of the abolishment Order and new establishment Order. When the switching is postponed, the VP at the switching destination is cut and returned to the VP at the switching origin while holding the VP at the switching destination as the restorable state (S54). After that, the re-switching is also performed (S55, S52). In the case of postponement, no response is returned since the abolishment Order and the new establishment Order are not yet completed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205534-A (JP)
Title: Image forming apparatus, belt unit, and image forming system
Inventor: KOMATA YASUKUNI
IPC: G03G15/00
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to easily obtain an image of a larger size, in an image forming apparatus which forms a color image on both sides of a recording medium in such a manner that a first image, obtained by superimposing and transferring toner images of different colors formed on corresponding image carriers onto an intermediate transfer body, is transferred to the intermediate image carrier, then the first image is transferred to one side of a recording medium, and subsequently a second image, obtained by transferring toner images formed on corresponding image carriers onto the intermediate transfer body, is transferred to the other side of the same recording medium.  <P>SOLUTION: An intermediate image carrier 15 including an endless belt to which the first image is transferred from an intermediate transfer body 3 is allowed to be replaced with an intermediate transfer body that has a circumference longer than the circumference of the intermediate image carrier 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004155641-A (JP)
Title: Board
Inventor: KAMAIKE YUTAKA
IPC: C03B19/06
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To produce a foam glass board only by simple firing and foaming processes without using adhesives and binders.  <P>SOLUTION: Glass is pulverized so that the size is ≤200 μm. As a foaming agent, at least one kind selected from carbonate such as calcium carbonate and magnesium carbonate, and a mineral with the same as constituting substance, silicon carbide and sodium nitrate is added and mixed therein, firing is performed at 700 to 950°C inside a kiln having a belt conveyer, or inside a batch type shuttle kiln. After foaming, cooling is performed, and, if required, compacting is performed to obtain the foamed glass board.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004187927-A (JP)
Title: Image formation system, program, and information storage medium
Inventor: SHIBANO MASAFUMI
IPC: A63F13/45
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation system with which more natural conversation is realized between characters, and to provide a program and an information storage medium.  <P>SOLUTION: Even in the middle of a conversational event, selecting operation input of an attacking behavior, an abnormal behavior or a leaving behavior from a conversation area of a player character PC is received to vary the conversation content of a non-player character NPC according to the behavior. When the PC moves out from the conversation area, the conversation is interrupted and words for junction of the NPC are outputted. When the PC returns into the conversation area, the interrupted conversation is started again. Interruption processing corresponding to each behavior selected by operation input is started to vary the conversation content of the NPC by the started interruption processing. In the case of receiving the operation input of the attacking behavior in the middle of interruption processing about a behavior except the attacking behavior, the interruption processing of the attacking behavior is started preferentially. The skipping degree of the words is varied correspondingly to the importance of the behavior and conversation of the PC.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190578-A (JP)
Title: Rotary expander
Inventor: HOKOTANI KATSUMI
IPC: F01C1/46
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce vibration caused by a pressure fluctuation in fluid; and to increase obtaining motive power in a rotary expander for providing the motive power by the expansion of a high pressure fluid.  <P>SOLUTION: A pair of cylinders 81 and 82 and pistons 65 are arranged by two sets in an expansion mechanism part 60. A phase of the respective pistons 65 are shifted by 180°, and a high pressure refrigerant is introduced into one expansion chamber 62 every time when a shaft 45 rotates by 180°. When the shaft 45 rotates once, a prescribed quantity of high pressure refrigerant is dividedly introduced twice into the expansion mechanism part 60, and a flow rate and the pressure fluctuation of the refrigerant in a refrigerant circuit are restrained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192959-A (JP)
Title: Cooling device of fuel cell
Inventor: SHINOHARA MIKIYA
IPC: H01M8/04
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device of a fuel cell capable of exerting an effective ion removal function with an ion exchange filter, and of preventing thermal deterioration.  <P>SOLUTION: A cooling system is equipped with: a fuel cell body 1; a heat exchanger 2 for radiating heat of a coolant to the outside of the system; coolant piping 3; a pump 4 for circulating the coolant; a heating means 5 for warming up the system; a flow regulation means 6 for branching the coolant discharged from the pump 4 into the heat exchanger 2 and the heating means 5 at an arbitrary branch ratio; an ion exchange filter 7 including an ion exchange resin for removing harmful ions in the coolant; and a control means 11. Since the coolant is entered into the filter 7 after the coolant having passed the heat exchanger 2 is merged with the coolant having passed the heating means 5, the temperature of the coolant entering into the filter 7 can be regulated by adjusting the branch ratio of the coolant by the regulation means 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI