baber/WOPTO huggingface dataset:
Patent JP-2005259647-A (JP)
Title: Fuel cell device
Inventor: SATO HIROSUKE
IPC: H01M8/00
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell device in which a cooling capacity of a cooler that cools a fluid discharged from a fuel cell stack, is freely changed.  <P>SOLUTION: In the fuel cell device in which an aqueous methanol solution is supplied to an anode pole 5 in the fuel cell stack 3, and which generates electric power by supplying air to a cathode pole 7 in the fuel cell stack 3, in order to cool a discharged fluid discharged from the fuel cell stack 3, an anode side cooler 29 which is equipped with cooling fins in a discharge passage from the anode pole 5 is installed, and an anode side cooler 31 which is equipped with cooling fins in the discharge passage from the anode pole 7 is simultaneously installed, and the cooling capacities of the coolers 29, 31 are made freely changeable by adjusting ventilation rates against the anode side cooler 29 and the anode side cooler 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263501-A (JP)
Title: Dielectric paste for laminated ceramic electronic component and method for producing laminate unit for laminated ceramic electronic component
Inventor: SATO SHIGEKI
IPC: C04B35/634
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a laminate unit for a laminated ceramic electronic component, by which occurrence of a defect in the laminated ceramic electronic component can be effectively prevented, and a spacer layer can be formed as desired.  <P>SOLUTION: The method for producing a laminate unit for a laminated ceramic electronic component comprises forming a spacer layer on a ceramic green sheet by printing a specified pattern with a dielectric paste. The ceramic green sheet contains an acrylic resin as a binder. The dielectric paste contains ethylcellulose having an apparent weight-average molecular weight of 110,000-190,000 as a binder and contains at least one solvent selected from the group consisting of isobornyl acetate, dihydroterpinyl methyl ether, dihydroterpinyloxyethanol, terpinyl methyl ether, terpinyloxyethanol, d-dihydrocarveol, I-menthyl acetate, I-citroneol, I-perillyl alcohol, and acetoxy-methoxy-ethoxy-cyclohexanol acetate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225561-A (JP)
Title: Container for assisting repacking
Inventor: TACHIBANA HIROSHI
IPC: A61K8/00
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient and simple container for assisting repacking which facilitates repacking smoothly and fully with no loss by directly connecting the container with a tank (container main body) containing liquid detergent (shampoo/rinse/body shampoo) for repacking available commercially.  <P>SOLUTION: This relates to a container for assisting repacking in a tubular funnel shape provided with a connecting part for directly connecting with a threaded part for mounting the pump of a container for liquid detergent (shampoo/rinse/body shampoo, etc.) after the pump is removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266245-A (JP)
Title: Image forming device
Inventor: OKADA HIROKI
IPC: G03G15/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device, equipped with a Z folder proper in operability which can improve productivity as a system by ejecting a paper sheet which is not to be Z-folded first to a post-processing side during Z folding, thereby effectively using the time required for Z folding.  <P>SOLUTION: In the image forming device, in which a paper sheet P to be outputted after image formation is continuously outputted presence/absence of the Z folding, if there is a paper sheet to continuously perform the Z folding behind a plurality of paper sheets which do not perform Z folding thereon in the output order of the paper sheets P, the output order of paper sheets is inverted to first output the paper sheet to be Z-folded and to output later the plurality of paper sheets which are not Z-folded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261636-A (JP)
Title: White balance adjusting device of endoscope
Inventor: MORI TOMOHIRO
IPC: H04N17/04
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To properly carry out a white balance adjustment by always positioning the distal end portion of a scope portion at the same position when carrying out the white balance adjustment in an endoscope apparatus.  <P>SOLUTION: A switch button 50 is disposed on the inner peripheral surface of a white balance adjusting tube 22. The white balance adjustment is carried out when the distal end portion 10a of the scope portion 10 is inserted into the white balance adjusting tube 22 and the distal end portion 10a pushes the switch button 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262292-A (JP)
Title: Welding equipment for thin sheet cylindrical tube
Inventor: NEMOTO KEIICHI
IPC: B23K37/06
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide welding equipment for a thin sheet cylindrical tube by which a thin sheet cylinder is welded while the defect on welding in the weld zone and the damaging of the inside face in the weld zone can be effectively prevented.  <P>SOLUTION: In the equipment, 1 is a thin sheet cylinder using stainless steel, an Inconel alloy or the like having a melting point of about 1,400°C as the stock, and worked into a cylindrical shape; 2 is a welding mandrel composed of steel; 3 is an insert mounted on the welding support part of the welding mandrel 2; 4a and 4b are a pair of pressure members freely movable forwards and backwards and butting both side edge parts in the longitudinal direction of the thin sheet cylinder 1 at the time of welding; 5 is a welding torch fixed to the welding direction (axial direction) and supported freely ascendable and descendable. In the insert 3, an injection hole 6 for jetting inert gas toward the weld zone 1x in the thin sheet cylinder 1 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005273545-A (JP)
Title: Vane pump
Inventor: FUJITA TOMOYUKI
IPC: F04C2/344
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vane pump which does not cause start delay in starting, while preventing wear and seizure during high speed operation.  <P>SOLUTION: In a housing 1, a cam ring 5 is incorporated which rotatably contains a rotor 6 therein, with one side 6a of the rotor contacting a side plate 7 and the other side 6b contacting a cover 3. A plurality of vane grooves 8 are formed radially toward the circumference of the rotor 6 and back pressure chambers are formed at the base parts of the vane grooves 8. Vanes 10 are slidably installed in the vane grooves 8 and back pressure chambers 9, the distal ends of the vanes 10 being made to contact the inner wall 5a by the rotation of the rotor 6. At least two sets of pumping action consisting of an expansion stroke and a compression stroke are performed per one rotation of the rotor 6. A back pressure chamber 9, where the vane 10 is deep in the vane groove 8 and is not moving in the radial direction between pumping actions as seen in the direction of rotation, is not communicated with a back pressure chamber 9 at another position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270048-A (JP)
Title: Carrier for microorganism and method for producing the same
Inventor: NAGATOMI HISASHI
IPC: B28B3/20
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier for microorganisms composed of a porous ceramic material containing mutually interconnected pores to enable easy flow of gas and liquid in the pore.  <P>SOLUTION: The carrier for microorganisms is composed of a porous ceramic material containing mutually interconnected pores having a diameter of 1-3 mm. Preferably the apparent porosity of the ceramic material is 30-80%, the bulk specific gravity is 0.4-1.5 and the compression strength is ≥1 MPa. The carrier is suitable for a fixed bed bioreactor, especially a carrier for methane fermentation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284694-A (JP)
Title: Three-dimensional model data providing program, three-dimensional model data providing server, and three-dimensional model data transfer method
Inventor: SUZUKI HIDETOSHI
IPC: G06F13/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To transfer image data by an appropriate data transfer system, depending on the circumstances.  <P>SOLUTION: When a drawing instruction of a three-dimensional model is outputted by a three-dimensional model creation means 1a, a time for processing, until drawing in each of a command system and a difference picture system is calculated according to the drawing instruction and a data transfer system with shorter time for processing is decided. When the command system has shorter time for processing, data to define a three-dimensional model, following the drawing instruction and data to define a display method of the three-dimensional model are transmitted to a client 2 by a command system transfer means 1c. When the difference image system has shorter time for processing, a two-dimensional projected image is generated from the three-dimensional model, according to the drawing instruction by a difference image system transfer means 1d and the difference image between the generated projected image and the previous projected image is transmitted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292365-A (JP)
Title: Waveguide type optical multiplexer/demultiplexer
Inventor: ABE YUKIO
IPC: G02B6/12
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveguide type optical multiplexer/demultiplexer, where waveguide type optical multiplexing/demultiplexing circuits capable of selecting functions of optical circuits for use can be formed with proper yield.  <P>SOLUTION: In a waveguide type optical multiplexer/demultiplexer 1, two waveguide type optical multiplexing/demultiplexing circuits A and B, including slab waveguides are formed on one substrate 6 so as to cross each other, and grooves 7 and 8 are provided in at least one of crossing parts. Therefore, two waveguide type optical multiplexing/demultiplexing circuits A and B have a configuration provided with two input parts, two array parts, and two output parts, and these parts are combined to realize 2×2×2=8 kinds of optical circuit configurations.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289176-A (JP)
Title: Vehicular axle housing
Inventor: KOJIMA AKIHIRO
IPC: B60B35/16
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular axle housing structure for enhancing the safety when a vehicle is operated by avoiding detachment of a wheel side member from a center side of the axle housing caused by occurrence of cracks or breakage in a part of a suspension spring on the wheel side from a supporting part thereof if an unexpectedly excessive load over a load during the normal service of a vehicle is applied to the axle housing.  <P>SOLUTION: In a vehicle in which an axle housing with axle tubes having an axle penetrating in the vehicle width direction therein continuously provided is provided on both sides of a differential gear device storage part to store a differential gear device, and a support part of a suspension spring to suspend a vehicle body is provided on both sides in the vehicle width direction of the axle housing, the weakest part which is not broken under the load equal to or less than a predetermined value including the operational load during the normal service of the vehicle which is applied to the axle housing, but broken first out of the axle housing if the load applied thereto exceeds the predetermined value is formed on a center side of the axle of the axle housing from the supporting part of the suspension spring.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293213-A (JP)
Title: Character string extraction apparatus, content retrieval apparatus, character string extraction method, program and recording medium
Inventor: HAMACHI ATSUSHI
IPC: G06F17/30
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character string extraction apparatus improved to reduce labor for inputting a character string by a user.  <P>SOLUTION: The character string extraction apparatus is provided with a first character string presentation means 303 presenting a first character string being a keyword for extracting the character string from an information source. A character string conditions presentation means 304 presents fixed conditions satisfied by the character string. When the user instructs a combination of the first character string and at least one fixed condition satisfied by the character string presented by the character string conditions presentation means 304, a combination presentation means 301 presents the combination. A second character string presentation means 305 extracts a second character string including the combination character string presented by the combination presentation means 301 from the information source and presents the second character string.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302776-A (JP)
Title: Optical bench, manufacturing method thereof and optical module
Inventor: FUKAO RYUZO
IPC: H01S5/022
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To make possible precise mounting suitable for mass production by accurately defining the dimensions of pads even in the case that such a metal as to have a high affinity with Au-Sn such as Pt is used for a base when forming a conductive material layer for mounting an optical component on an optical bench by printing.  <P>SOLUTION: The optical bench 10 for mounting the optical component comprises an Si substrate 11 having a groove 12 to be used for positioning the component at the time of mounting it, a Ti-Pt base layer 13 having a low affinity with gold tin (Au-Sn) which is formed on the Si substrate 11, an Au base layer 14 having a higher affinity with Au-Sn than the Ti-Pt base layer 13 which is formed on the Ti-Pt base layer 13, and an Au-Sn film 15 formed on the Au base layer 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298584-A (JP)
Title: Rare earth element phosphoric acid salt composition and method for producing the same
Inventor: KANEYOSHI MASAMI
IPC: C01B25/45
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rare earth element phosphoric acid salt composition capable of emitting blue fluorescence, when excited by light of a vacuum ultraviolet region, and to provide a method for producing the same.  <P>SOLUTION: The rare earth element phosphoric acid salt composition contains a rare earth element phosphoric acid salt expressed by the formula: RPO<SB>4</SB>(R is Sc, Y or a rare earth element belonging to lanthanoids having an atomic number of 57 to 71), wherein the element R in an amount of not less than 0.01 atomic % and not more than 15 atomic % 0.01 is substituted with Mn. The manganese-substituted rare earth element phosphoric acid salt composition emits the blue fluorescence without using europium which is expensive, nor using antimony which is strongly poisonous, so that various kinds of fluorescent substances are developed by using the composition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303052-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: JIROKU HIROAKI
IPC: H01L21/336
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of a semiconductor device capable of obtaining the semiconductor device whose S value is excellent in an electric characteristic in a region lower than the threshold value, in the semiconductor using nearly single-crystalline grains of a semiconductor material in the channel forming region thereof.  <P>SOLUTION: A base film 11 is formed on a substrate 10, a grain-filter 12 is used as the starting point of the crystallization of a semiconductor film, and the semiconductor film is formed. Then, laser annealing is carried out to crystallize the semiconductor film, and the nearly single-crystalline grains 15a are formed. Thereafter, the semiconductor film 15 is made thinner to obtain a desired thickness by a method such as thermal oxidation etc.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299873-A (JP)
Title: Fluid control valve
Inventor: IMAEDA HIROHIDE
IPC: F16K1/00
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for fixing a valve element to attain a stable sealing by simple working at a low cost.  <P>SOLUTION: The fluid control valve 1 is provided with a valve element 23, a shaft 22, and an annular elastic body 29. In the valve element 23, an annular groove 23b is formed in the inside-diameter surface of an insertion hole 23a for a tip end 22a of a shaft 22. In the shaft 22, an annular groove 22b is formed in the tip end 22a. The an annular elastic body 29 is fit compressedly between the groove 23b and a groove 22b. The fluid control valve 2 is provided with a valve element 53, a shaft 52, and a steel ball 59. The valve element 53 comprises an insertion hole 53a for a tip-end face 52a of the shaft 52, an annular projection 53b formed at the inlet port of the insertion hole 53a, the insertion hole 53a, and an annular projection 53b. In the shaft 52, a hole 52b is formed axially in the tip-end face 52a. By press-fitting the steel ball 59 in the axially made hole 52b, the outside diameter of the tip-end face 52a is made larger than the inside diameter of the annular projection 53b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297901-A (JP)
Title: Rolling control device for vehicle
Inventor: MIZUTA YUICHI
IPC: B60G21/055
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling control device for a vehicle capable of making positive use of the tire lateral force even at the time of steep steering.  <P>SOLUTION: The rolling control device for the vehicle is equipped with a rolling attitude adjusting means (for example, active stabilizer) capable of adjusting the rolling attitude of the vehicle, a rolling attitude controlling means to control the rolling attitude adjusting means, and an obstacle avoidance judging means to judge necessity for an avoiding motion for the obstacle lying ahead of the vehicle, whereby the control form of the rolling attitude adjusting means by the rolling attitude controlling means is changed in accordance with the judging result of the avoidance judging means. In particular when an avoiding motion is judged to be necessary on the basis of the predicted time for collision, the counter-roll control whereby the rolling adjusting amount to the counter-roll side enlarges under steering is executed in order for the vehicle to fully exert the avoiding performance, and thereby the tire lateral force can be extracted maximally.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005230517-A (JP)
Title: Medicinal body and mat containing medicinal herb
Inventor: ABE MANABU
IPC: A61P31/04
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mat containing medicinal herbs that can effectively and permanently acquire various effects of medicinal herbs including a mugwort.  <P>SOLUTION: This medicinal body comprises a base body 8 formed using far infrared fiber that can radiate far infrared rays, and the medicinal herbs 1 stuck to or included in the base body 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005301899-A (JP)
Title: Project management server and method, and program
Inventor: YANAGIMACHI NORIYUKI
IPC: G06Q10/06
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To share information with the same project even if each member individually constitutes a member having to share the information related to the project.  <P>SOLUTION: This project management server 1 has: a registration means 11 for registering identification information about a user of a request destination in a user project information storage means 172c, registering the identification information about the user of the request destination in a project member information storage means 172d with the user of the request destination as a main user of a user of a request source, and registering identification about the user of the request source in the project member information storage means with the user of the request source as a main user of the user of the request destination; a participation authentication means 11 for authenticating whether the user participates in the project or not; a retrieval means 11 for retrieving the main user of the authenticated user; and an information management means 11 for managing the information related to the project on the basis of a retrieval result.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005037894-A (JP)
Title: Percussion stringed device for piano
Inventor: ISHIDA MUNEO
IPC: G10C3/12
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a percussion stringed device for a piano which can easily adjust a static load applied onto the top end of the key performance side.  <P>SOLUTION: This percussion stringed device is provided with long-shaped weight levers 21 which are arranged for every key along the length direction of the keys 3 in the upper part of a side opposite to the performance side of the key 3, whose one end is fixed to a piano main body to be freely rockable in the vertical direction and which is configured so that the open end side being displacable in the vertical direction comes into contact with the top face of the key 3 by gravity to apply the load to the key 3; a weight lever fluctuation preventing rail 93 which is fixed to the piano main body so as to straddle over a plurality of weight levers 21 above the weight lever 21, regulates the upward rocking of weight levers 21 and has the shape that its under face is curved upward as it advances in the direction opposite to the performance side; and a movement means which moves the weight lever 21 in the length direction of the key.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005307748-A (JP)
Title: Fuel injection valve
Inventor: AOTA MASAYUKI
IPC: F02M61/18
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of making the lower face of a whirling body and the upper face of a valve seat adhere closely and completely by devising a shape of the contact face of a valve body and the whirling body to stabilize spraying performance and flow rate performance.  <P>SOLUTION: This fuel injection valve is provided with the valve body 3 having a hollow cylindrical shape, a valve seat 5 provided at one end of the valve body and having an injection hole 4, a needle valve 6 moving in the valve body 3 and coming into contact with the valve seat 5 and leaving it to open and close the injection hole 4, and the whirling body 7 provided by abutting on a face on the inner side of the valve seat 5 and having a through hole 7a in which the needle valve 6 slides to give whirling movement to fuel flowing into the injection hole 4. An annular projecting part 7b is formed on an outer peripheral face opposing to the slide face of the whirling body 7 with the needle valve 6 and pressed into the valve body 3 to mount the whirling body 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI