baber/WOPTO huggingface dataset:
Patent JP-2005240988-A (JP)
Title: O-ring mounting structure
Inventor: YOSHIDA HARUYOSHI
IPC: F16J15/10
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an O-ring mounting structure preventing an O-ring from coming off from an annular channel and dropping easily, facilitating mounting and fixation of the O-ring in an O-ring mounting section in parts such as a casing, a cover of an engine, or a pump having sealing property, and preventing reduction of sealing property in an O-ring fixing section.  <P>SOLUTION: This O-ring mounting structure is composed of the O-ring A in which a plurality of protruding parts 2 are formed at a predetermined interval and the casing B forming the annular mounting channel 4 in which the O-ring A is inserted and arranged. A recessed part 5 in which the protruding parts 2 are arranged is formed in a channel wall part 4b of the mounting channel 4. The protruding parts 2 are arranged and fixed so as to generate pressing force in the recessed part 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250660-A (JP)
Title: Target estimation device
Inventor: KAWASAKI TOMOYA
IPC: B60K31/00
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To secure high responsiveness for its own lane probability of a target in a high speed region without deteriorating the recognition performance for a target related with a target estimation device.  <P>SOLUTION: The relative position of a target to its own vehicle is detected by a radar device 10, and its own lane probability that the target exists on the same lane as the lane where its own vehicle is traveling is calculated based on the relative position. When its own lane probability is calculated, a filter constant ProbK to be used for filter processing is changed so that the previous value of its own lane probability in the previous processing is more difficultly reflected as the speed Vn of its own vehicle increases, and the instantaneous value of its own lane probability in this time processing time is easily reflected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012758-A (JP)
Title: Multiple access communication system
Inventor: BEARD TIMOTHY GILES
IPC: H04B7/26
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method enabling the use of multislot configuration by minimizing the effect on the existing prescript in a mobile station being a single transceiver operated in an extended dynamic allocation mode.  <P>SOLUTION: The fixed relationship in the timing of the downlink allocation signaling and subsequent uplink transmission is altered for certain classes of mobile stations for controlling packet data transmission in a TDMA wireless network to avoid physical constraints and to add a selection object in communication channel allocation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246786-A (JP)
Title: Method for producing wide reinforcement basket and block-like semi-cured body using the basket
Inventor: YAMAMOTO MINORU
IPC: B28B23/02
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a large-sized ALC panel of high quality by manufacturing a wide reinforcement basket of high quality, wherein its short side width largely exceeds 600 mm, with high productivity and producing a block-like semi-cured body by using the basket.  <P>SOLUTION: In relation to main reinforcements 11 arranged in parallel at prescribed intervals on an automatic reinforcement basket manufacturing line, sub-reinforcements 12 are separated at prescribed distances, made to intersect rectangularly, arranged, and welded/fixed so that two lattice-like reinforcement mats 13 and 14 are manufactured. They are separated at a prescribed distance by a spacer 15 and welded/fixed on the same line to manufacture small-sized reinforcement baskets 10 having a small width with a large lateral width. The obtained baskets 10 are arranged in the lateral width W direction and welded/fixed through connection means 21 and 22. A plurality of the obtained wide width reinforcement baskets 20 are stacked in a form 50. The block-like semi-cured body 70 is produced by pouring an aqueous slurry comprising a silicate raw material, a calcareous raw material and a foaming agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249099-A (JP)
Title: Shock absorber
Inventor: SAITO KEIJI
IPC: F16F15/03
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorber capable of preventing damage to a ball screw nut.  <P>SOLUTION: This shock absorber is provided with a support member 2 for rotatably supporting a screw shaft 3, a holding member 5 for holding the ball screw nut 4, to which the screw shaft 3 is rotatably screwed, and a motor 1 connected to the screw shaft 3, and relative movement of the support member 2 and the holding member 5 to each other is restricted by electromagnetic force of the motor 1. Each of the holding member 5 and the support member 2 is provided with stoppers 10 and 11 for abutting on each other when both the members are extended at the maximum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249349-A (JP)
Title: Operation control method for waste treatment plant installation and its device
Inventor: TSUKAMOTO TERUAKI
IPC: F23G5/50
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation control method for a waste treatment plant and its device for developing control purposes and performance while maintaining stable operation for a long period without carrying out parameter setting and readjustment by skilled operators by introducing plant predicting model control for optimally and automatically updating changes in responsiveness and controllability.  <P>SOLUTION: The operation control method for the waste treatment plant installation having a multi-input and multi-output system comprises guiding various process data to a neural network (a boiler generated steam amount predicting neural network 31) with the operation of the waste treatment plant installation, learning a model for controlling the operation of the waste treatment plant installation with the neural network to create a learning model, and performing predicted operation control after a preset time with the learning model, namely, calculating an operation value for a zero difference between a generated steam amount predicted value S1 and a controlled target generated steam amount S2 with a primary combustion air amount calculating part 32 before predicted operation control.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152874-A (JP)
Title: Producing method of composite ceramic prepared by mixing ore or ceramic of releasing low radioactivity and high efficient growth light ray and its using method
Inventor: NAGATA SHOSUKE
IPC: C02F1/28
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a producing method of a composite ceramic capable of performing cleaning of water and air on a global scale by virtue of synergetic effect of low radioactivity and high efficient growth light ray, and to provide a using method of the composite ceramic.  <P>SOLUTION: The composite ceramic is prepared by changing the kind of compounding components and the ratio of compounding from among an ore of releasing low radioactivity and high efficient growth light ray as a main component, various kinds of rocks, germanium ore, magnesium, coral and shells, bamboo carbon, activated carbon, rock salt or else according to application and selecting the shape of fired material such as powder and ball. By using the composite ceramic, strongly/weakly acidic/alkaline water and reductive water can be produced, a thermal efficiency of oil (heavy oil, light oil, kerosene, edible oil) can be enhanced and, further, is effective for cleaning of air and insect pest control too. Furthermore, the composite ceramic is mixed into rubber and chemical products and is thermally processed and, thereby, the minus ion effect and the far infrared effect ray effect can be enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252952-A (JP)
Title: Data verification certification system and data verification certification processing program
Inventor: IWASAKI KIMIHIRO
IPC: H04L9/32
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize a data verification device which can verify data correctness and attribute certification even when an authentication ground is different.  <P>SOLUTION: According to a verification claim, a DVCS 10 verifies a document group of a verification claimant A, and as a result of the verification, signs and issues a document verification certificate DVC including time information, a first hash value and the like. A verifier B having received a document group to which the document verification certificate DVC is attached from the verification claimant A verifies a signature of the document verification certificate DVC on the basis of a public key certificate PKC acquired from the DVCS 10, and determines whether data are authentic or not by a comparison between the first hash value obtained, and a second hash value calculated from the received document group, thereby enabling data correctness to be verified even when an authentication ground is different. Also, since having an attribute verification portion 60 verifying an effectiveness of an attribute certificate AC, the DVCS 10 can certificate an attribute such as authority and qualification of the verification claimant A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255314-A (JP)
Title: Rolling measuring method and device for pipe conveyor and method for avoiding rolling
Inventor: MIYAHARA MORIYUKI
IPC: B65G15/64
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To detect rolling amount of a pipe conveyor quantitatively in a non-contact manner to monitor and control rolling amount.  <P>SOLUTION: Light is projected from two sections 22, 24 toward a joint 13 of conveyor belts from the direction which is substantially right angle to the direction of advance of the pipe conveyor 10 to detect rolling in which the conveyor belts 12 are twisted during operation. Image imaged by a fixed camera 20 at an intermediate position of light projection positions in two sections is processed to decide a joint position in the field of view.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259261-A (JP)
Title: Disk loading device
Inventor: ASANO TAKAHIRO
IPC: G11B17/051
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk reproducing device which can prevent scratches from being generated on the surface of a disk by unnecessary rotation of a roller with simple constitution.  <P>SOLUTION: This disk loading device is characterized in that, in a disk loading device equipped with a carrying mechanism which carries a disk, a carrier member 39 which holds a planet gear 40 which transmits power to the carrying mechanism which carries the disk is arranged to be movable and also a regulating member 12 which regulates the movement of the carrier member 39 so that the planet gear 40 is in a power transmission position and also which makes the planet gear 40 to be able to transfer in a power transmission impossible position by releasing the regulation while being linked with the insertion of the disk to a prescribed position is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259522-A (JP)
Title: Extra-fine coaxial cable assembly
Inventor: FUTAMATA HIROMASA
IPC: H01B11/20
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable to eliminate any possibility of occurrence of wire discontinuation in an extra-fine coaxial cable assembly 13 when using an electric equipment 15, while suppressing increase of a manufacturing cost of the extra fine coaxial cable assembly 13.  <P>SOLUTION: In the extra fine coaxial cable assembly 13 which is used as a wiring material in the electric equipment 15 and which is composed by bundling numerous extra-fine coaxial cables 17, mechanical strength or stress relaxation to twisting of the extra fine coaxial cables 17 (extra fine coaxial cables 17 for the outermost layer) forming the outermost layer of their own bundled part are constituted to become larger than those against twisting of the extra fine coaxial cables 17 (extra fine coaxial cables 17B for the inner side) positioned at the inner side of the outermost layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257186-A (JP)
Title: Floor heating system, and its construction method
Inventor: KUSAKA ATSUSHI
IPC: F24D3/16
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor heating system allowing comparatively easy and quick redoing of finishing members by a minimum number of replacements.  <P>SOLUTION: The floor heating system is provided with a radiating panel body 106 provided with a radiating tube 112, a peeling protection sheet 116 arranged on a surface side of the radiating panel body 106, and the finishing member 118 arranged on a surface side of the peeling protection sheet 116. The peeling protection sheet 116 is formed from a material with large specific gravity. The peeling protection sheet 116 and the finishing member 118 are fixed via an adhesive 130 with large adhesive strength, the peeling protection sheet is mounted on a surface of the radiating panel body 106, and it is fixed via an adhesive with small adhesive strength.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265095-A (JP)
Title: Bearing with sensor, pulley using the bearing, and electromagnetic clutch
Inventor: ISHIKAWA YASUMITSU
IPC: F16J15/326
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing with a sensor capable of detecting rotary signals for slip detection of a belt and performing miniaturization, shrink in size, simplification, and easy assembling for devices using bearings without a specific mounting space of a rotary sensor and preventing muddy water and foreign bodies from invading into a mounting portion of the rotary sensor.  <P>SOLUTION: The rolling bearing driven with a belt comprises an inner ring 21, an outer ring 22, and rollers 23. The rotary sensor 30 detecting relative rotation between the inner and outer rings 21 and 22 is arranged. A contact type external seal 27 sealing a bearing space is arranged outside of the bearing space to the rotary sensor 1. The outer ring 22 of the bearing 1 with a sensor is set to be a pulley by fixing on a rotary member driven with the pelt. An electromagnetic clutch is provided with the pulley, a coil, and a driven member which is freely rotatable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262825-A (JP)
Title: Image forming apparatus and its key operation receiving method
Inventor: TERASAWA SEIICHI
IPC: B41J29/00
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To make a transition from a state where an authentication print reception screen is displayed at the receiving time of authentication print data to a control of other than authentication print without imposing a load on the user.  <P>SOLUTION: At the receiving time of authentication print data added with authentication information, a printer 30 displays an authentication print reception screen for receiving authentication print of authentication print data at the LCD display section of an operating panel section 33. A key input judging section 371 at the time of authentication judges whether a key input from the operating panel section 33 under the state displaying authentication print reception screen is the key input for authentication print or not. If it is not the key input for authentication print, a switching control section 372 makes a switching from the authentication print receiving state to key input receiving state and performs control corresponding to the key input, e.g. print function setting alteration control.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005277448-A (JP)
Title: Folded antenna
Inventor: KATSURA SHIYUNSHO
IPC: H01Q5/10
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folded antenna capable of singly realizing a broadband antenna for two multifrequency bands or more such as 2.4 to 2.5 GHz and 5 to 6 GHz.  <P>SOLUTION: An antenna element 1 is folded in zigzags in a direction in parallel with a ground conductor film 2 while being extended in a direction perpendicular to the ground conductor film 2 to form a plurality of folded parts 13, 15, 17 and the antenna element 1 is formed so that the length of elements 12, 14, 16 and 18 between the adjacent folded parts is small at the side of the ground conductor film 2 (at the side of a feeding end) and greater in a direction apart from the ground conductor film 2. Then the folded parts of the antenna element 1 are formed in a way of being resonated at two frequency bands or more and having a bandwidth of 4% or more of frequencies in a first frequency band and having a bandwidth of 15% or more of frequencies in a second frequency band by adjusting the lengths L<SB>1</SB>to L<SB>3</SB>of the elements 12, 14, 16 and 18 and intervals d<SB>1</SB>, d<SB>2</SB>, d<SB>3</SB>between the adjacent elements.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272324-A (JP)
Title: 3-formyl-5-trifluoromethylbenzonitrile derivative and its manufacturing method
Inventor: SAEGUSA HIROSHI
IPC: C07C25/13
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a 3-formyl-5-trifluoromethylbenzonitrile derivative useful as an intermediate for drugs or agricultural chemicals or a solvent on an industrial scale.  <P>SOLUTION: The method for manufacturing 3-formyl-5-trifluoromethylbenzonitrile comprises brominating a 3-dihalogenomethyltrifluoride to obtain a 1-bromo-3-dihalogenomethylbenzotrifluoride, then hydrolyzing this 1-bromo-3-dihalogenomethylbenzotrifluoride to obtain 1-bromo-3-formyl-5-trifluoromethylbenzene, and subsequently cyanizing the 1-bromo-3-formyl-5-trifluoromethylbenzene to obtain 3-formyl-5-trifluoromethylbenzonitrile. A method for manufacturing 3-hydroxymethyl-5-trifluoromethylbenzonitrile comprises further reducing the 3-formyl-5-trifluoromethylbenzonitrile obtained in the above method. A method for manufacturing 3-bromomethyl-5-trifluoromethylbenzonitrile comprises finally brominating the 3-hydroxymethyl-5-trifluoromethylbenzonitrile obtained in the above method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271690-A (JP)
Title: Heat exchanger system
Inventor: SASAKI KAZUMICHI
IPC: F28D7/16
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger system which is composed of a plurality of heat exchangers serially connected to each other and suppresses performance degradation in the heat exchanger at the upstream side.  <P>SOLUTION: The heat exchanger 40 is serially connected with a heat core, and receives cooling water after being heat-exchanged in the heater core from an inlet port 41 through a piping 30. The heat exchanger 40 receives oil from an automatic transmission through an inlet port 43. The heat exchanger 40 is composed of passages 401 to 412. The passage 401 has no fin, and the passages 402, 404, 406, 408, 410, and 412 have fins 413, and the passages 403, 405, 407, 409, and 411 have fins 414. The cooling water supplied into the heat exchanger 40 flows in the passages 401, 403, 405, 407, 409, and 411, and the oil supplied into the heat exchanger 40 flows in the passages 402, 404, 406, 408, 410, and 412.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005269968-A (JP)
Title: Lactic acid bacterium producing substance
Inventor: MURATA KIMIHIDE
IPC: C12R1/46
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lactic acid bacterium producing substance providing effect by lactic acid bacteria by intake of a small amount of the substance.  <P>SOLUTION: The lactic acid bacterium producing substance is obtained by filtering a culture solution of lactic acid bacterium prepared by using lactic acid bacteria of three genuses of a lactic acid bacterium belonging to the genus Lactobacillus, a lactic acid bacterium belonging to the genus Bifidobacterium and a lactic acid bacterium belonging to the genus Streptococcus, using one or more kinds of lactic acid bacteria selected from these three genuses of lactic acid bacteria to form a plurality of groups, subculturing each of these groups to keep a symbiotic state and mutually subjecting the lactic acid bacteria of the subcultured group unit to symbiosis culture.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272223-A (JP)
Title: Concrete
Inventor: SAWAKI DAISUKE
IPC: C04B28/02
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide concrete which shows good flowability and good strength development even when a hydraulic composition produced by using wastes as a raw material is used.  <P>SOLUTION: The concrete is one comprising a hydraulic composition, aggregate, a water reducing agent, and water, wherein the hydraulic composition comprises a pulverized product of a fired product having a hydraulic modulus (H. M.) of 1.8 to 2.3 and a silica modulus (S. M.) of 1.3 to 2.3, and an iron modulus (I. M.) of 1.3 to 2.8 and gypsum, wherein the proportion of the SO<SB>3</SB>in gypsum dihydrate and gypsum hemihydrate to the total SO<SB>3</SB>in the hydraulic composition is 40 mass% or higher, and the proportion of the gypsum hemihydrate to the total content of the gypsum dihydrate and the gypsum hemihydrate is 30 mass% or higher (in terms of SO<SB>3</SB>). It is desirable that the aggregate is partially or entirely composed of limestone aggregate. It is also desirable that the fired product contains not higher than 1.0 mass% fluorine.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271435-A (JP)
Title: Thermal transfer printer
Inventor: ISOGAWA WATARU
IPC: B41J2/355
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer printer which can detect a burnout of a heating element, and makes the heat generation of an alternative heating element in place of the burned-out heating element possible to suppress a useless printing.  <P>SOLUTION: A temperature detecting circuit 4 detects temperatures of the heating elements 11a-11n by the amount of electric energization of the temperature detecting elements 12a-12n provided on respective heating elements 11a-11n, and detects the burnout of the heating elements 11a-11n by the detected temperature value and specifies the burned-out position. Supplying electric power is switched from the burned-out heating elements 11a-11n to the temperature detecting elements 12a-12n. As the temperature detecting elements 12a-12n can perform heat generation as the alternative heating element, when the burnout of the heating elements is generated in the midway of printing, a pixel defect is prevented from occurring to suppress the useless printing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271783-A (JP)
Title: Roof structure for vehicle
Inventor: IGUCHI HIROYUKI
IPC: B62D25/06
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the deformation of a roof panel caused by thermal expansion.  <P>SOLUTION: A recessed part 16 is formed on a vehicle width direction outer side end of a roof of a vehicle body along the vehicle body longitudinal direction; and the recessed part 16 is constituted by a vehicle width direction outer side end 18 of the aluminum roof panel 12, and a vehicle width direction inner side end 22 of a steel side member outer 20. A cross section shape of the vehicle width direction outer side end 18 of the roof panel 12 viewed from the vehicle body longitudinal direction is a U shape having an aperture 18A opened upward. A vehicle width direction outer side vertical wall 18B of the vehicle width direction outer side end 18 is connected to a vehicle width direction outer side vertical wall 22A of the vehicle width direction inner side end 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI