baber/WOPTO huggingface dataset:
Patent JP-2004002136-A (JP)
Title: Reforming reactor and its manufacturing method
Inventor: KAWASUMI EMI
IPC: H01M8/06
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam reforming reactor provided with a reforming reaction part carrying a catalyst so as to prevent the catalyst or a catalyst carrier from coming into contact with a hydrogen separation membrane and the hydrogen separation membrane.  <P>SOLUTION: The reforming reactor 1 comprises the steam reforming reaction part 11 for producing hydrogen by the steam reforming of a source gas and a hydrogen separation membrane part 12. A space 15 is set up between the catalyst carrier of the steam reforming reaction part 11 and the hydrogen separation membrane part 12. There is provided the reforming reactor characterized by preventing the catalyst and the catalyst carrier from adhering to and coming into contact with the hydrogen separation membrane 31 of the hydrogen separation membrane part 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083105-A (JP)
Title: Bag-like container with falling down preventive function
Inventor: AIKAWA TAKAYUKI
IPC: B65D30/16
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag-like container in which falling down of the container is prevented surely by increasing the flexural stiffness of the bottom and the trunk part of the container, without impairing an opening and closing function of a bottom sealing part.  <P>SOLUTION: The self-supportable bag-like container 1 is provided with the bottom sealing part 10 fabricated by bonding the trunk part 2 made of a flexible packaging material to the bottom part 3 made of the flexible packaging material, wherein a bonding part 11 to prevent falling down, in which the flexible packaging materials of the trunk part 2 and the bottom part 3 are bonded in an uneven state having a continuous wave shape, is provided at the boundary edge of the bottom sealing part 10 to the inside of the container and when the bottom sealing part 10 is opened, a rib is formed on the bottom part 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090226-A (JP)
Title: Micr letter printer and program
Inventor: HIRAIWA SHIGERU
IPC: B41J19/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To analyze distribution of errors in post-processing for detecting errors by reading MICR characters printed on a sheet and to adjust the column pitch automatically in case of an error incident to incorrect column pitch caused by the state of a sheet in the print process of an MICR character string.  <P>SOLUTION: The MICR toner printer 7 prints an MICR character string on a sheet according to a preset column pitch. When a post-processor 8 performs post-processing for detecting errors by reading printed MICR characters from the sheet, error distribution is analyzed. If errors are concentrated locally, a decision is made that the errors have resulted from incorrect column pitch caused by the state of the sheet in the print process of an MICR character string and the column pitch in a column pitch set memory 12 set in correspondence with the concentrated part is adjusted automatically.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003164268-A (JP)
Title: Sweetening and method for producing the same
Inventor: KITATSUME MASATO
IPC: A23L27/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide sweetening having a mild sweet-tasting quality similar to that of sugar while leaving the high sweetness of stevia sweetening, rapidly activating sweetness, excellent in briskness of sweetness and decreasing the bitterness and astringency of aftertaste peculiar to stevia sweetening.  <P>SOLUTION: This sweetening contains steviol glycoside; wherein the weight ratio of the total content (GRA+RA) of β-1,4-galactosyl rebaudioside A and rebaudioside A based on the steviol glycoside content (X) is ≥0.4, and the weight ratio of the content of β-1,4-galactosyl rebaudioside A (GRA) based on the content of rebaudioside A (RA) is at least 1.0. The method for producing the sweetening is also provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004091357-A (JP)
Title: Treated pigment and make-up cosmetic
Inventor: SHIMIZU KAZUHIRO
IPC: C09C3/10
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a make-up cosmetic which prevents the decrease in coagulation strength and excessive adhesiveness to the skin and gives excellent touch feeling without deteriorating the characteristics of a hydrophilic polymer-treated pigment, such as an excellent slipping property.  <P>SOLUTION: The treated pigment is characterized by treating a pigment with crystalline cellulose and an N-acyl lysine. The make-up cosmetic is characterized by containing the treated pigment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094710-A (JP)
Title: Data reduplicating method for storage subsystem and system
Inventor: TANAKA HIROYUKI
IPC: G06F12/00
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data reduplicating method for storage subsystems and its system for securing the compatibility of data among the plurality of storage subsystems on the remote center side even if the main center side is abnormally terminated by a calamity, or the like.  <P>SOLUTION: A main center 101 outputs synchronization information (CP) to all the storage subsystems at a synchronizing point for transaction. Storage subsystems 105 (110) communicate the received CP to storage subsystems 125 (140) on the remote center side 121 by means of a copying function of the subsystems 105 (110). The subsystems 125 (140) having received the CP communicate with peripheral storage subsystems. When CP acquired at the same time reaches all the subsystems 125 (140) including own storage subsystem, renewal information having reached prior to the CP is reflected in storage media 129 (145).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099069-A (JP)
Title: One-hand assisting tool for welfare
Inventor: SAKAMOTO HIROAKI
IPC: B67B7/00
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-hand-assisting tool for welfare, which is operated by a one-handed person, especially a one-handed person or a person having only one functional arm, using one hand, quickly grips and stabilizes a container in a safe, simple way, and enables the person to open and close the lid or the like of the container easily and to release the grip of the tool or remove the container from the tool easily with one hand.  <P>SOLUTION: The one-hand assisting tool has a pair of grippers, which grip and stabilize the container to be handled on its side, or release the grip or allow the container to be removed, through the operation of a rotary feeding mechanism via a ring-shaped rotor having a female screw structure on the inner surface thereof. The handicapped person moves one gripper by rotating the rotor to be able to make the tool grip and stabilize the container, or release or remove it easily.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099990-A (JP)
Title: Precipitation hardening type stainless steel and its production method
Inventor: ADACHI KAZUHIKO
IPC: C22C38/00
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide precipitation hardening type stainless steel which has excellent workability on forming, and is highly strengthened and is hard to be deformed after forming, and to provide its production method.  <P>SOLUTION: The precipitation hardening type stainless steel comprises 0.01 to 0.05% C, 0.1 to 2.0% Si, 0.2 to 3.0% Mn, 10.0 to 18.0% Cr and 0.05 to 0.30% N, and the balance Fe with impurities, and has a structure consisting of a composite structure including a martensitic phase, and in which chromium nitride precipitated by tempering treatment is present in the martensitic phase. Instead of a part of Fe, one or more kinds selected from ≤2.6% Ni and ≤3.0% Cu or/and one or more kinds selected from ≤0.05% Ca, ≤0.05% REM (rare earth metals) and ≤0.05% B can be comprised.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097675-A (JP)
Title: Medical system
Inventor: NOMURA YUKIO
IPC: A61B5/20
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that data have to be diagnosed by a professional such as a doctor when a measurer does not have a specialized knowledge, even when an abnormality is detected at an operation part, or the data have to be conveyed accurately to a professional as a doctor in order to perform accurate diagnosis and to prevent false diagnoses.  <P>SOLUTION: Data about a subject are acquired by using a medical apparatus having an electrical measuring part and a recording device on the subject. The electrical measuring part measures an electric signal that is at least associated with the amount of an object to be measured in a specimen and the recording device records the data in a recording medium. The subject medical system conveys the data to a manager capable of performing professional decisions via the recording medium storing the data of the subject, and the manager performs professional decisions on the basis of the conveyed data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104729-A (JP)
Title: Medium transferring mechanism and image input device having the medium transferring mechanism
Inventor: NISHIUCHI HIROAKI
IPC: H04N5/222
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact noncontact image input device which can read a document of a large size.  <P>SOLUTION: In an apparatus where a document is put on a synthetic document device placed on a setting table to be transferred when the document is placed on the setting table and the placed document is optically read from a distant position, a device is provided with an apparatus which reads documents up to A3 size by forming the synthetic document table.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105277-A (JP)
Title: Key ring
Inventor: SHIMURA TOKIO
IPC: A44B15/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key ring for holding a key by suspending the key allowing easy attachment/detachment of the key.  <P>SOLUTION: A first closed ring part 10a in the key ring 10 is formed by superposing first and second closed ring forming parts 11 and 12. The first and second closed ring forming parts are formed in the open-ring shape with opening parts 11a and 12a. The opening part of one closed ring forming part is closed by the other closed ring forming part with the first and second closed ring forming parts superposed on each other. A second closed ring part 10b is formed by a connection part 13 as the first and second closed ring forming parts are superposed. The connection part is connected to the first and second closed ring forming parts and formed nearly in an U-shape. When the key ring is deformed by opening the connection part 13, the key ring is opened to be in the open-ring shape. Accordingly, as the closed ring forming parts are inserted into a hole 21 of the key 20 with the key ring in that state, the key can be easily suspended from the connection part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109313-A (JP)
Title: Optical transmitter and receiver, and information transmitter
Inventor: SAITO TETSUO
IPC: H04B10/27
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmitter / receiver, and an information transmitter which are decreased in the number of components, are easily assembled, and can be made small-sized and low-priced.  <P>SOLUTION: The optical transmitter / receiver has a light emitting means 2 of generating light signals for transmission having a plurality of wavelengths, a light receiving means 3 of receiving received light which is sent from a single optical transmission line 1 and has a plurality of wavelengths, and a flat plate type deflecting means 4 of deflecting the projection light from the light emitting means 2; and the deflecting means 4 is arranged between the light emitting means 2 and the end part of a single optical transmission line 1 and the light emitting means 2 is arranged at a position which is not on the optical axis at the end part of the single optical transmission line 1 and where the projection light from the light emitting means 2 is deflected by the deflecting means 4 and made incident on the end part of the single optical transmission line 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105071-A (JP)
Title: Hybridization method for dna microarray or the like, confirmation method, method for recovering sample and sequence analysis method
Inventor: TSUKADA MAMORU
IPC: C12Q1/68
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain more information than that of conventional hybridization.  <P>SOLUTION: The hybridization comprising a process for hybridizing a plurality of immobilized spots such as oligonucleotides, etc., formed on a substrate with an unlabeled DNA or RNA fragment having sequence length different from sequence length of a probe immobilized on the spots and, after the completion of the hybridization process, a reaction process for forming a complementary strand at a non-complementary strand part by a coenzyme requiring a template and a primer, in which a labeled substance for indicating formation of at least the complementary strand is added as a component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109454-A (JP)
Title: Belt fixing device
Inventor: KENJO KOSHIN
IPC: G03G15/20
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt fixing device by which the life of a fixing belt is prolonged by preventing the peeling of a meandering preventive member by reducing shearing force applied to the adhesive surface of the meandering preventive member.  <P>SOLUTION: The meandering preventive member to prevent the meandering of the fixing belt is projectingly provided at both end parts of the fixing belt, and an inverse tapered surface is formed at the meandering preventive member, and a tapered surface abutting on the inverse tapered surface is formed at a belt roller. The inverse tapered surface is formed so as to face the inside direction of the meandering preventive member, and the tapered surface is formed so as to face the outside direction of the belt roller. An auxiliary roller to pinch the fixing belt with the belt roller is disposed on a side opposed to a pressure roller. A perpendicular abutting surface orthogonal in an axial direction and succeeding to the tapered surface is formed at the belt roller, and a butting surface abutting on the perpendicular abutting surface is formed at the meandering preventive member. The surface roughness of the tapered surface is made more coarse than that of a roller surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110946-A (JP)
Title: Magnetic disk device
Inventor: MIYAZAKI TORU
IPC: G11B20/12
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk device in which reliability of data of an error sector caused lately and both adjacent sectors can be improved.  <P>SOLUTION: This device is a magnetic disk device provided with a function means controlling replacing/non-replacing of a sector or the like, and in the device, rewriting of each sector is performed after an error sector caused lately and data of adjacent sectors are saved conforming to steps 101∼109, it is confirmed whether the error sector can be read or not, the sector is replaced as a defective medium when an error is caused again. And minute defect is made detectable for adjacent sectors, and when a defect is detected, it is replaced. When a defect is not detected, the adjacent sector is not replaced, but as rewriting is performed, reliability of data of the adjacent sector is improved. Replacing sectors is made the minimum by this replacing method, reliability of data of the error sector and the both adjacent sectors are improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111798-A (JP)
Title: Charged particle beam exposure method
Inventor: OSAWA MORIYOSHI
IPC: G03F7/20
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve precision of a fine resist pattern by carrying out proximity effect correction and effecting correction on a rule basis for dimensional variation caused by the influence other than the proximity effect.  <P>SOLUTION: In pretreatment processes 1 and 2, a first exposure pattern is obtained by shifting an edge at the side of a design pattern having the closest proximity to a closest proximity design pattern by δ(W, Sp) that has been predetermined through an experimental formula, where Sp is a distance between the concerned design pattern and its closest proximity design pattern, and W is a width of the concerned design pattern in the direction of the distance Sp. In order to obtain a resist pattern of a first exposure pattern in a proximity effect correction process 3, the proximity effect is corrected in respect with the first exposure pattern based on the distribution function of exposure intensity to obtain a second exposure pattern whose pattern size is further changed and to obtain exposure data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110705-A (JP)
Title: Data transfer device
Inventor: EMOTO HARUICHI
IPC: G06F13/42
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer device capable of efficiently performing a data transfer in a clock transfer system for controlling transfer of data by data transmission permission and data receiving permission.  <P>SOLUTION: This data transfer device 13 is applied to a system for performing the transfer of data between a transmitting device for transmitting data synchronously with a transmission clock ck2 and a receiving device for receiving data synchronously with a receiving clock ckr. The data transfer device 13 has first to n-th transfer units 20-1 to 20-n for generating a transmission permission signal rwo and a receiving permission signal rro and latching the data. In the data transfer device 13, the external output of the transmission permission signal rwo and receiving permission signal rro and the latching of data are performed while cyclically switching each transfer unit 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117381-A (JP)
Title: Carrying belt and image forming apparatus using the same
Inventor: KURAMOTO SHINICHI
IPC: G03G15/16
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a bleeding phenomenon and to effectively avoid the mechanical damage to the surface of a belt while securing stable releasing property even in a mode that the base material of the belt is elastic material.  <P>SOLUTION: A carrying belt 1 whose base material 2 consists of an elastic material is equipped with a releasing layer 3 constituted of a releasing material 4 composed by the intermolecular-binding of an organic material and an inorganic material on the base material 2. Then, the image forming apparatus using the belt 1 is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115823-A (JP)
Title: Method for refining molten steel
Inventor: YAMADA KATSUHIKO
IPC: C21C5/46
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To allow the refining temperature to be stable at a low level by eliminating a reheating process so as to be able to refine at high speed, high level and a low cost, in a method for refining molten steel in which a melting furnace is limited to oxidize-refining, and then, finish-refining, such as deoxidation, desulfurization, removal of non-metallic inclusion, degassing, is performed with a ladle.  <P>SOLUTION: In this method for refining the molten steel, the ladle 3 is placed just below Pa the melting furnace 1 and preheated so that the surface temperature of this refractory 8 is within 300°C less than the temperature of the molten steel tapped from the melting furnace until the temperature gradient in the refractory becomes constant, and as a result, a decrease in temperature of the molten steel after tapping is greatly restrained. Then, in this method, slag-making is newly performed while receiving the oxidize-refined molten steel from the melting furnace 1 and successively, a strong stirring zone in three phase of molten steel-slag-gas, is formed by performing gas-bubbling under low pressure so as to secure 0.4 (1/min) deoxidizing speed factor. In this way, an improvement in deoxidizing level caused by the low temperature refining, the durability of the refractory and a improvement in hitting accuracy of the temperature, are obtained by lowering the molten steel cooling speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117607-A (JP)
Title: Objective system for endoscope
Inventor: FUJII HIROAKI
IPC: G02B13/04
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an objective system for endoscope which secure a marginal light source while reducing distortion by using only one aspherical surface at an optimum position and further has various aberrations excellently corrected.  <P>SOLUTION: The objective system for endoscope comprises, successively from an object side, a first lens having negative refractive power, a second lens group with positive refracting power, a third lens group which includes at lest one negative lens and one positive lens and is positive on the whole, and an imaging element having directivity of one certain direction to an incidence direction of luminous flux. The most image-side surface of the third lens group is an aspherical surface which decreases in positive power with the distance from the optical axis as compared with a paraxial spherical surface and satisfies a conditional inequality (1): (1) 1<β/yH<-1.05, where yH is the highest image height [mm] in the direction of the directivity of the imaging element and β is the angle [deg] of incidence of a main light beam with an image height yH to the imaging element surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116126-A (JP)
Title: Ceiling structure
Inventor: KANEKO MASAFUMI
IPC: E04B9/06
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling structure capable of narrowing an interval between a floor board and a ceiling board and taking sufficient counter measures against noise in an upstairs while maintaining the strength of a floor structure by combining floor joists with each other.  <P>SOLUTION: The ceiling structure 1 is so constituted that a floor bed material 3 is constructed on a plurality of floor joists 2 arranged at regular intervals, a ceiling bed material 21 is suspended by a ceiling hanger horizontal member 4 placed between the floor joists 2 adjacent to each other and that a reinforcing material 30 is provided between the floor joists 2 making the ceiling hanger horizontal member 4 lie. The reinforcing material 30 reinforces a gap between the floor joists 2, and it is so constituted that the ceiling hanger horizontal member 4 is made to pass through between the floor joists 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114524-A (JP)
Title: Hose set for both injecting and taking-out sealant
Inventor: KISHIDA MASAHIRO
IPC: B29C73/02
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To conveniently and cleanly perform works for injecting and taking-out/ recovering a sealant.  <P>SOLUTION: A first hose body 20 which can be connected with a sealant container 2 and can inject the sealant from a pneumatic valve (t) to temporarily repair a punctured tire T, and a second hose body 22 which can be connected with the first hose body 20 through a connecting adapter 21 and can take out the sealant from a valve fitting hole 13 to recover it, are provided. Lengths L1 and L2 of the first and second hose bodies 20 and 22 are respectively 50-250 mm and 100-250 mm, and the sum of the lengths L1+L2 is 300-500 mm.  <P>COPYRIGHT: (C)2004,JPO