baber/WOPTO huggingface dataset:
Patent JP-2004353973-A (JP)
Title: Air conditioning control device based on variation pattern and its method
Inventor: KOIDE TOSHIHIKO
IPC: F24F11/02
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform air conditioning control to reduce energy consumption without impairing the pleasant feel of a user.  <P>SOLUTION: The air conditioning control is performed in accordance with a target PMV value and an indoor PMV value which are changed on the basis of a variation pattern. In the variation pattern, a variation occurs between a pleasant PMV value u2 pleasant to the user and an energy saving PMV value u1 closer to an outdoor PMV value than the value, where a first variation meaning a gradual variation from the pleasant PMV value u2 to the energy saving PMV value u1 and a second variation meaning an abrupt variation from the energy saving PMV value u1 to the pleasant PMV value u2 are repeated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354792-A (JP)
Title: Display device for vehicle
Inventor: TAKASU TAKAKO
IPC: G02F1/13
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for vehicle which realizes higher function and higher value added of display performance.  <P>SOLUTION: The display device for vehicle makes the outer part of a vehicle visible through a windowpane from the front surface of a display screen. Therein, the display screen is formed with a light-transmissive substance and a pair of transmissive electrodes formed on the transmissive substance, one part or all of the surface of the display screen can be made to be the display surface and, in accordance with the external environment of the vehicle, the display screen is changed and the information is displayed. The display device for vehicle has a display function of displaying a picture and also has a function of being light-transmissive.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354024-A (JP)
Title: Heat exchanger and sterilization treatment device using the heat exchanger
Inventor: ASAJI KENJI
IPC: C02F1/02
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel heat exchanger capable of not heating treated water but also cooling the heated treated water and a sterilization treatment device using the heat exchanger.  <P>SOLUTION: This device comprises a heating means, spiral heating passages 100 and 105 formed spirally on the outside of the heating means, which introduce the treated water carried from the downstream side to the upstream side while heating by the heating means, and spiral cooling passages 101 and 106 formed spirally on the outside of the heating passages 100 and 105, which introduce the treated water carried from the upstream side and heated to a temperature higher than that of the treated water heated in the heating passages 100 and 105.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361688-A (JP)
Title: Image forming apparatus
Inventor: NIITSUMA TETSUYA
IPC: G03G15/01
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods respectively suitable for, for instance, black-and-white images and color images to a user at the time of performing image forming by an image forming apparatus.  <P>SOLUTION: In the image forming apparatus having an image forming part to form an image on paper based on an image data, a controlling means to control the operation of the image forming apparatus and an operation means which the user operates and inputs, the image forming part is provided with at least two kinds of image forming modes such as for the image forming of the black-and-white images and for the image forming of full color images, and the controlling means has a parameter selecting means using selected parameter when the user selects specified parameter by the operation means and using default parameter previously decided for each image forming mode in another cases.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004014517-A (JP)
Title: Fuel cell hose with barrier property
Inventor: AINSWORTH CAROL LYNN
IPC: F16L11/12
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible hose for transporting hydrogen and oxygen gases used for a fuel cell vehicle.  <P>SOLUTION: This hose has a low penetration velocity, and the contamination of a fuel cell system is prevented by the interaction of the hose and the transported gases. The hose has an inner multiple layer tube, a reinforcing layer, and a covering layer, and an innermost layer of the inner multiple layer tube is formed of a liquid crystal polymer. A second layer with a low penetration property may be present outside in the radius direction of the liquid crystal polymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004360142-A (JP)
Title: Nonwoven fabric, interior materials and method for producing the same
Inventor: KODERA KAZUO
IPC: B32B5/24
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive nonwoven fabric that is resistant to breakage caused by pulling because the fabric undergoes no embrittlement by exposure to heat from the production process and can retain the strength even when the unit weight of the fabric is low and is not restricted to the fiber length, different from the wet process.  <P>SOLUTION: The backing fiber comprising carbon fiber as inorganic fiber 5, polypropylene fiber as water-insoluble thermoplastic organic fiber 6 and polyvinyl alcohol fiber as water-soluble organic fiber 7 are mixed and the resultant fiber assembly is needle punched whereby a fabric sheet is formed. Then, the water-soluble organic fiber 7 is softened or fused and solidified by drying whereby the contact points between the fibers in the fiber assembly are connected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000722-A (JP)
Title: Nozzle apparatus and treatment apparatus of substrate
Inventor: ISO AKINORI
IPC: B05B15/04
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle apparatus which prevents diffusion to the surroundings of the mist produced when a substrate is treated with a treating liquid pressurized by pressurized air.  <P>SOLUTION: The nozzle apparatus is provided with a nozzle body 61, a mixing chamber disposed on the nozzle body, a jetting part which is disposed on the nozzle body and is communicated with the mixing chamber, first and second connection holes which are disposed on the nozzle body and feed the liquid to the mixing chamber, a third connection hole which is disposed on the nozzle body and supplies the pressurized air for pressurizing the liquid fed to the mixing chamber and jetting the pressurized liquid from the jetting part, and a cover body 81 which is disposed on the nozzle body and eliminates the liquid scattered to the surroundings of the nozzle body, among the liquid pressurized by the pressurized air and jetted toward the substrate from the jetting part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000221-A (JP)
Title: Separation apparatus for foreign matter
Inventor: MANZAKI YUKIO
IPC: A63F7/02
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separation apparatus for a foreign matter whose manufacturing cost is reduced by surely separating the foreign matters from game mediums by a separation plate to thereby reduce the number of parts.  <P>SOLUTION: Falling holes 95 in the separation plate 95 are long holes whose longitudinal direction is the flowing direction of the game balls. Spaces between adjacent falling holes 95 are made to be rim parts 96 formed in the shape of guide rails for guiding the game mediums in an aligned state in a plurality of lines. When the foreign matter mixed into the game mediums flows on the separation plate 90, the foreign matter slides down to the falling holes 95 without stopping at the rim parts 96.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001907-A (JP)
Title: Production method of carbon nitride material
Inventor: SAITO HIDETOSHI
IPC: C01B3/00
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mass production method of a carbon nitride material excellent in hydrogen-occlusion capacity at an ordinary temperature.  <P>SOLUTION: A raw material gas chosen from the group consisting of (A) a cyanide, (B) an amine compound and (C) a hydrocarbon compound and nitrogen or a nitrogen-containing compound is continuously fed into a heating furnace. The raw material gas is subjected to thermolysis in the heating furnace at a temperature not lower than the decomposition temperature but not higher by 100°C than the decomposition temperature, and the synthesized carbon nitride material is immediately cooled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002835-A (JP)
Title: Variable valve system for internal combustion engine
Inventor: HOSODA FUMINORI
IPC: F01L13/00
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve system for an internal combustion engine capable of sucking required amount of air without moving a slider in the axial direction with high precision.  <P>SOLUTION: In this variable valve system, swing of an input arm 36 by a suction cam shaft is transmitted to a first output arm 41 and a second output arm 42 through a slider 45 to drive a corresponding suction valve. Difference in relative phase of the input arm 36 and each output arm 41, 42 is changed by displacement in the axial direction of the slider 45 moving in the interlocking relationship with a control shaft 34 to change valve characteristic of the suction valve. In the variable valve system, the slider 45 is divided into a first divided body 46 and a second divided body 47 which are arranged in the axial direction and correspond to the output arms 41, 42, respectively. Moving of the second divided body 47 in the direction (direction of arrow mark F) in which difference in relative phase is reduced from a predetermined position is regulated by a stopper 56 provided in a support pipe 33 in which the control shaft 34 is inserted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004125165-A (JP)
Title: Rolling bearing for fuel cell system, and fuel cell system
Inventor: ISO KENICHI
IPC: F16C33/66
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing for fuel cell system capable of providing increased durability by suppressing the internal start point peeling accompanying white texture change caused by hydrogen of the rolling bearing incorporated in a force-feeding machine for force-feeding various types of fluid to devices in a fuel cell system and the fuel cell system capable of stably generating power over a long period of time.  <P>SOLUTION: This rolling bearing is incorporated in the force-feeding machine of the fuel cell system having at least a fuel cell stack and the force-feeding machine for transporting various types of fluid. A grease compound containing conductive substance of 0.1 to 10mass% or a grease compound substantially not containing sulphonate is sealed in the rolling bearing. The fuel cell system comprises the force-feeding machine having the rolling bearing for fuel cell system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005001488-A (JP)
Title: Hydraulic braking device
Inventor: KOSHIMIZU NAGANORI
IPC: B60T11/224
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic braking device capable of facilitating installation and compacting the entire device.  <P>SOLUTION: A booster 13 for assisting and outputting an operating force of a brake pedal is provided with a first output member 171 for outputting an input from the brake pedal via a reaction force mechanism 41, and a second output member 172 for outputting an input from the brake pedal without the reaction force mechanism 41. A master piston 66 is provided with a communication passage 136 for communicating a reservoir 14 with a large-diameter pressurized chamber 120, and a valve mechanism 131 for opening the communication passage 136 when the relative displacement of the second output member 172 to the first output member 171 is a predetermined amount or more during an operation of a master cylinder 15 by a booster 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000953-A (JP)
Title: Structure for branching runner and metallic mold for casting
Inventor: NAKANISHI TSUTOMU
IPC: B22C9/06
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for branching a runner with which flowing-in timing of molten metal into the plurality of runners after branching, can be adjusted more reliably than the conventional one, and a metallic mold for casting, having such runner branching structure.  <P>SOLUTION: The runner branching structure is provided with the runner 101 before branching, the plurality of runners 102,103 after branching, branched from the runner 101 before branching and a molten metal basin 150 for adjusting the flowing-in timing of the molten metal into the plurality of runners 102,103 after branching.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006076-A (JP)
Title: Communication system and method therefor
Inventor: MURAKAWA AKIRA
IPC: H04L29/06
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To make a certificate usable as a guaranteed certificate without purchasing a certificate from the outside of a network when a device and a client execute the communication via the network.  <P>SOLUTION: The device and the client execute the communication via the network in the communication system. The device is provided with a first storage means which includes the public key in a pair of the generated public key and secret key, and which holds a route certificate signed by the secret key; a certificate preparing means which prepares the route certificate as the certificate including the route certificate as the high order certificate authority, and which signs the prepared certificate by using the secret key; and a transmitting means for transmitting the certificate prepared by the certificate preparing means to the client. Also, the client is provided with a second storage means for storing the route certificate stored in the first storage means, and a verification means for verifying the signature of the certificate received from the device by using the public key.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006147-A (JP)
Title: Network system
Inventor: MIYATA HIROSHI
IPC: H04L12/70
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network system for enabling a user to perform communication without being aware of the restriction of a private address even when a terminal device is moved to a different network area.  <P>SOLUTION: This network system includes a home link consisting at least of a home managing part and a mobile terminal, and is connected to another network through a firewall. An address based on IPv6 or mobile IPv6 is assigned to the mobile terminal as a home address. The home managing part has a function for setting and deleting a prescribed rule in/from the firewall and stores a correspondence table for the home address of the mobile terminal and a care-of address generated at the moving destination of the mobile terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004143-A (JP)
Title: Speech recognition device, program, and navigation system for vehicle
Inventor: TOKUHISA RYOKO
IPC: G10L13/04
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system for vehicle that urges a user to speak so that efficient speech recognition processing is performed.  <P>SOLUTION: A control part generates an answer sentence by applying an <input wait information type> and a <vocabulary retrieval range> to a template corresponding to an obtained input wait information type by reference to an answer sentence generation template. For example, when the input wait information type is a "destination" and the retrieval range is "Aichi Prefecture", the control part generates an answer sentence "Is the destination Aichi Prefecture?". When the input wait information type is a "facility name" and the retrieval range is "Aichi Prefecture", the control part generates an answer sentence "Input the facility name in Aichi Prefecture.".  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007642-A (JP)
Title: Concrete structure homogenously containing broken pieces of concrete or stone material and its manufacturing method
Inventor: MABUCHI KAZUMI
IPC: B09B3/00
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete structure represented by a concrete block, which is mixed with, for example, broken pieces of concrete or crushed pieces of a stone material set to a standardized size in a uniformly arranged state, or the like, and a method for manufacturing the concrete structure excellent in workability.  <P>SOLUTION: Each of concrete structures 5 and 5' is mixed with a large number of broken pieces 3 of the concrete or stone material adjusted to a desired predetermined size or below in an almost uniformly arranged state and manufactured using a process (a) for casting ready-mixed concrete 2 in the form of the concrete structure, a process (b) for arranging a measure frame body, which is equipped with a measure for sieving the broken pieces 3 of the concrete or stone material so as to have the desired predetermined size, on the upper surface of the ready-mixed concrete 2, a process (c) for uniformly distributing the broken pieces 3 of the concrete or stone material to the measure frame body and a process (d) for detaching the measure frame body from the form and leaving the broken pieces 3 of the concrete or stone material passed through the measure frame body in the form.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007984-A (JP)
Title: Interior part fitted to airbag door
Inventor: FUJII MUTSUO
IPC: B60R21/20
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To rigidly connect a frame with legs of a flap in an airbag door opened by the operation of an airbag device upon a vehicle collision.  <P>SOLUTION: An anchor 45 with an L-shaped cross section is integrally formed near a hinge on the shooting inlet side of a frame 17 along the hinge. The anchor 45 is formed of a base 47 which protrudes into the frame 17 so as to be perpendicular to the frame 17 and a plate-like suspended portion 49 suspended from the end of the base so as to be perpendicular to the base 47. A plurality of cutouts 49a of which the lower parts extend as they are released are formed on the suspended portion 49 along the hinge. Thus, the suspended portion 49 is surrounded with the legs of the flap, and the legs are integrally united with the base 47 and the inner surface of the frame 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010367-A (JP)
Title: Camera system, photographic lens, and lens adapter
Inventor: NONAKA OSAMU
IPC: H04N5/225
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To realize digital photography capable of utilizing the function of an interchangeable lens even if it is the interchangeable lens for a film camera which does not cope with a digital camera.  <P>SOLUTION: In the camera system, an intermediate ring 11 is attached between the interchangeable photographic lens 12 and a camera main body 10 including an imaging device 23 converting a subject image signal through the lens 12 into an electrical signal. The ring 11 stores information concerning the diaphragm of the lens 12 in a memory 49, and the information is supplied to the CPU 35 of the main body 10 by a CPU 46.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006836-A (JP)
Title: Golf club head
Inventor: YAMAGISHI HISASHI
IPC: A63B53/04
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club head for which a centroid height is appropriate.  <P>SOLUTION: The golf club head 1 comprises a front surface body 10 composed of a titanium based metal material, an FRP body 20, a metallic sole plate 30 and a weight material 40. The front surface body 10 is provided with a face part 2, a metal sole part 13, a metal side part (toe) 14, a metal crown part 15, a metal side part (heel) 16 and a hosel part 6. Between the front side 31 of the sole plate 30 and the metal sole part 13, a slight gap is opened. Preferably, the front surface body 10 is made from a titanium alloy and the sole plate 30 is made from stainless. The centroid height H(mm) is in the relation of 20≤H≤0.05V+7.5 to the head volume V(cc).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009030-A (JP)
Title: Method for producing anti-pilling polyester fiber
Inventor: KIZUKA YOSHIYUKI
IPC: D06M11/00
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an anti-pilling polyester fiber capable of producing high-strength polyester fiber having excellent anti-pilling property while keeping stable operability and quality in polymerization and fiber making.  <P>SOLUTION: The method for producing the anti-pilling polyester fiber comprises adding an organic sulfonic acid compound in an amount of 1×10<SP>-5</SP>to 1×10<SP>-2</SP>mol based on 1 mol total acid components of the polyester as a polycondensation catalyst to the polyester, when producing the polyester composed of a terephthalic acid component or an aromatic dicarboxylic acid component mainly composed of the terephthalic acid, and ethylene glycol, making the resultant polyester having 0.37-0.80 intrinsic viscosity into a yarn and then carrying out moist heat treatment of the resultant fiber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013778-A (JP)
Title: Cleaning method of muddy water
Inventor: KATO KEN
IPC: B01D21/01
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method of muddy water capable of easily corresponding even to the large capacity purifying treatment of muddy water and capable of appropriately determining the charging position of a flocculant in a reaction part having no drive part while visually observing the properties of muddy water to be treated.  <P>SOLUTION: In the cleaning method of muddy water, an organic polymer flucculant is added to muddy water while feeding the muddy water under pressure by a pump and the flocculant-added muddy water is allowed to impinge against the impacter 4 installed in an open water channel 3 to rapidly stirr the muddy water along with the organic polymer flucculant. Then, an inorganic flocculant is added to the open water channel to guide the muddy water to a solid-liquid separation tank while stirring the same by a stirrer 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015571-A (JP)
Title: Resin material for optical equipment
Inventor: OGAWA TAKAO
IPC: C08K9/02
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a resin material for optical equipment, having excellent antistatic performance without impairing fastness.  <P>SOLUTION: The resin material for optical equipment comprises a thermoplastic resin as a base and 1-20 wt.% of a minute material composed of a titanium compound and subjected to conductive treatment and has ≤10<SP>9</SP>Ωcm surface resistance in the case of molding. The minute material 22 is composed of titanium oxide or potassium titanate, has a needlelike or granular shape and is subjected to conductive treatment by coating with a tin oxide-based or carbon-based conductive material 23. The thermoplastic resin is composed of a mixture of a PC resin and a PBT resin and has 65-95 wt.% blending ratio of the PC resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014029-A (JP)
Title: Continuous caster
Inventor: SATO YUJI
IPC: F16C13/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an exchanging frequency of not only a supporting roll but a segment, and a repairing cost of a continuous caster, and to improve the working factor by extending the service life of divided rolls.  <P>SOLUTION: Two divided rolls mutually adjoined in a slab conveying direction, are made to be different divided positions in the barrel length direction. This continuous caster is obtained, with which the exchanging frequency of not only the support roll but the repairing cost thereof are reduced and the working factor is improved by extending the service life of the divided rolls.  <P>COPYRIGHT: (C)2005,JPO&NCIPI