baber/WOPTO huggingface dataset:
Patent JP-2003278871-A (JP)
Title: Traction type non-step variable speed gear
Inventor: SANO TOSHISHIGE
IPC: F16H15/38
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To make the prevention of a gross slip compatible with the improvement of power transmission efficiency in a non-step variable speed gear.  <P>SOLUTION: At least one pair of discs 7, 8, 9, 10 nipping a frictional roller 11, 12 is arranged on an axle member 3 regulating the axial movement that widens the space of these discs 7, 8, 9, 10. This is a traction type non-step variable speed gear that the transmission torque is set up according to the force of pinching the above frictional roller 11, 12 by these discs 7, 8, 9, 10 and a thrust generation member 28, 30 that a linear expansion coefficient is bigger than the above axle member 3 is set up so as to expand in a direction of pressing one disc towards another disc 9, 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283058-A (JP)
Title: Flexible printed wiring board
Inventor: HOSHI KAZUYUKI
IPC: H05K1/02
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible printed wiring board in which a load being applied to a packaged component, e.g. a light receiving/emitting element 9, and its soldered part or to the terminal parts 12 and 13 of the flexible printed wiring board can be lessened through a simple arrangement and durability of various components, corresponding to the functions of a portable printer or other electronic apparatus, can be enhanced at the time of movement.  <P>SOLUTION: By remarking the fact that a through hole 21 is made at the flexible free coupling part 14 of the flexible printed wiring board 20, any one first terminal part 12 is passed through the through hole 21 and curled or looped, and a local load can be reduced through elongation/shrinkage of these curved parts, a loop part 22 can be formed at the flexible free coupling part 14 by passing any one of the first terminal part 12 or a second terminal part 13 through the closed through hole 21 made at the flexible free coupling part 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279121-A (JP)
Title: External server and communication system
Inventor: OKAMOTO HIDEKI
IPC: G06Q50/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system enabling remote monitoring and remote control of a water heater arranged in a house from an outing destination with extremely simple and inexpensive constitution while using a connecting environment of a global network such as the Internet.  <P>SOLUTION: The water heater 1 makes access to an external server 4 connected via the global network, and transmits event information of associating time information and identification information on the water heater 1 with inside state information and operation information on the water heater 1. The external server 4 estimates a state of the water heater 1 on the basis of the event information received from the water heater side. The external server 4 transmits a state estimating result of the water heater 1 to access from a communication terminal unit 20 other than the water heater, and accepts and registers remote control information. The water heater 1 receives the remote control information by periodically making access to the external server 4, and executes operation on the basis of the remote control information on the water heater side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277061-A (JP)
Title: Method for extracting zircon from refractory material mixture
Inventor: MARUI HIROSHI
IPC: B01D11/02
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for extracting zircon from a refractory material mixture capable of regenerating the zircon contained in the refractory material mixture as a high-concentration zircon-containing material or high-purity zircon.  <P>SOLUTION: The method includes feeding the refractory material mixture containing the zircon into an alkaline solution, then introducing the same into a high-temperature treating apparatus and subjecting the refractory material mixture to a high-temperature treatment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278154-A (JP)
Title: Construction method for ground anchor and anchor structure
Inventor: KIUCHI KAZUO
IPC: E02D5/80
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable reduction of term of works and cut-down of construction cost by boring a self-boring rod, and embedding the same to cope with collapse of ground and performing rust proofing for a tendon.  <P>SOLUTION: The self-boring rod 12 formed by a pipe-like hollow steel having a thread part on the peripheral surface thereof is driven in the ground 20 by boring using a drill bit 1 at the tip, and the inside and outside of the self-boring rod 12 are filled with grout material 22. Before the grout material 22 is cured, the tendon 4 having a resin-coated free length part on the head side, which is formed by at least one wire rod material, and a fixing part on the tip side is inserted in the inside extending from the head of the self-boring rod 2 to the tip, and the head of the tendon 4 is projected from the head of the self- boring rod 2 to cure and solidify the grout material 22. A fixing member is inserted from above a pressure receiving plate 21 installed on the ground 20 to the head of the tendon 4, thereby tensioning and holding the tendon 4. The pressure receiving plate 21 is fastened and pressed to the ground 20 to resist the force of the ground 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286834-A (JP)
Title: Exhaust unit of diesel engine
Inventor: NAKAMURA SHUICHI
IPC: F01N3/08
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device of a diesel engine which is reduced in white smoke even immediately after a low temperature start and can prevent black smoke.  <P>SOLUTION: The exhaust emission control device of a diesel engine comprising an exhaust emission control device (5) installed in a exhaust emission system (4), a bypass passage (6) bypassing the exhaust emission control device, and a bypass valve (7) installed in the bypass passage has a control means (9). The exhaust emission control device is provided with a catalyst (5f), an exhaust emission heating means (5h) at the upstream of the catalyst and an exhaust emission temperature detecting means (TL) at the downstream of the catalyst for detecting a low exhaust emission temperature, and provided with an engine load detecting means (Sc). The control means decreases an exhaust emission flow into the emission control device when the temperature at the downstream of the catalyst is not higher than the predetermined value based on the information of the exhaust emission temperature detecting means, starts a catalyst heating operation after opening the bypass valve when the engine load is not higher than a predetermined value based on information by the engine load detecting means, and starts a catalyst overheating operation without opening the bypass valve when the engine load exceeds a predetermined valve.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287918-A (JP)
Title: Electrostatic latent image development toner, method for producing the toner, and image forming method
Inventor: KOZURU HIROYUKI
IPC: G03G9/087
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic latent image development toner, a method for producing the toner, and an image forming method, which obtain an image of high image quality with small-particle toner, ensure a high rate of toner transfer, and prevent cleaning failure.  <P>SOLUTION: The electrostatic latent image development toner is characterized in that a peak or a maximal value is between 1.0 to 2.0 μm in particle distribution of number basis, the proportion of 1.0 to 2.0 μm toner particles is 0.1 to 5.0 mass% of the total mass of toner, and the number-average particle diameter of the whole of the toner particles is 3.0 to 6.5 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286322-A (JP)
Title: Negatively charging-controlling resin
Inventor: YOSHIDA TATSURO
IPC: C08F212/04
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negatively charging-controlling resin for electrophotographic toners having excellent charging properties and, when used in electrophotographic toners, exerting high compatibility with binder resins and high dispersibility, causing no inhibition of the color of the toners and controlling the charge well.  <P>SOLUTION: The resin comprises an acrylamide sulfonic acid or an acrylamide sulfonate of formula (1) (wherein, R<SP>1</SP>to R<SP>4</SP>are each a hydrogen atom, an aliphatic group or an aromatic group and optionally identical or different; and X is a hydrogen atom or an alkali metal), styrene and/or α- methylstyrene and a (meth)acrylate as structural units. The resin is synthesized under polymerization conditions: 0.5≤C/D≤1.5 for B≥0 and A/B≤0.5 (wherein, A and B are the rates of polymerization during reaction and at the termination of the reaction, respectively; C is the content, mass%, of acrylamide sulfonic acid; and D is the content of the acrylamide sulfonate in the polymer obtained at each of the rates of the polymerization).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292564-A (JP)
Title: Thermoplastic polyurethane resin for golf ball and the golf ball using the same
Inventor: MATSUDA HISAAKI
IPC: C08G18/65
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermoplastic polyurethane resin for golf balls excellent in compatibility, transparency, resilient properties and provide a high performance and high quality golf ball excellent in feeling at a shot, controllable properties, resilient properties, scratch resistance when hit by iron, weatherability and the like.  <P>SOLUTION: The thermoplastic polyurethane resin for golf balls is obtained by reacting a high molecular polyol (A) having 500-10,000 number average molecular weight with an organic polyisocyanate (B) and a chain extender (C) and has 5,000-1,000,000 weight average molecular weight and ≤0°C peak temperature of loss modulus measured by kinematic viscoelesticity measurement. The golf ball is produced by using the polyurethane resin at least in either one of the cove or the inner. The (B) is preferably an allophanate-modified HDI (hexamethylene diisocyanate) obtained by using a zirconium salt of a dicarboxylic acid as a catalyst.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298793-A (JP)
Title: Image forming apparatus
Inventor: ARAUMI YUICHI
IPC: G06F3/12
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus comprising a common queue common to all applications, and providing a reservation table showing a processing order and required time for each job queued in the common queue.  <P>SOLUTION: This image forming apparatus has a plurality of different applications for carrying out different image forming processes respectively, a control service for managing hardware resources utilized in respective image forming process, and an operating system for controlling the plurality of applications and the control service. An engine controlling means, for controlling an engine section for carrying out printing processes required by the plurality of applications, is used by the plurality of applications in common, and has a common queuing means for queuing printing jobs in a request order, and takes out queues successively from the common queuing means to carry out the printing processes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299071-A (JP)
Title: Monitoring camera control system and program applied thereto
Inventor: KIMIYAMA KENJI
IPC: H04N7/173
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To swiftly conduct operation right transfer when a competition occurs.  <P>SOLUTION: The system is equipped with a plurality of user terminals 5-1 to 5-n for transmitting a control information to a turning mechanism 33 or a zooming mechanism 34 along with obtaining via a network 4 images photographed by monitoring cameras 3-1, 3-2, to 3-m, which output photographed images of a monitored object, and a control server 1 for controlling on the turning mechanism 33 and the zooming mechanism 34 based on the control information. The control server 1 is equipped with a detecting means 11 for detecting the competition that multiple terminals attemt the control for a monitoring camera, and a first control means 12 for providing information indicative of competition occurrence and competition parties and image information for selective inputting of forced acquirement or requested acquirement of the operation right to a late user terminal which request the control lately, when occurrence of competition is detected by the detecting means 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290550-A (JP)
Title: Game device and game program
Inventor: HAYASHIDA KOICHI
IPC: A63F13/5372
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To let a player be able to understand a condition that a player character is getting under cover based on a first mark image.  <P>SOLUTION: The CPU of a game machine configuring a game system renovatively decide the position of a player character and a virtual camera in a game space according as a controller is operated by a player, and a game image generated by the CPU or a GPU is displayed on a monitor, and a first mark image of a specific shape is drawn to let a game player know the existence of the player character on the image of a building object or a wall object in the game image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293598-A (JP)
Title: Anchor for fixing concrete reinforcing sheet, and method for reinforcing concrete
Inventor: SATO SHOICHI
IPC: E04C5/20
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anchor for fixing a concrete reinforcing sheet, which reduces the number of working steps, shortens a construction period, and ensures sufficient performance thereof, and to provide a method for reinforcing concrete.  <P>SOLUTION: The anchor 5 is provided for fixing the reinforcing sheet which is stuck to a surface of a concrete member in order to reinforce the concrete member. The anchor 5 for fixing the sheet is formed of a bundle 51 of bound strands each consisting of a number of fibers having a predetermined length. Then, the strands 50, 50, etc., of the strand bundle 51 are connected together at least on one end side by deformable connection holding means 52, 52, etc., so as to form a sector having a predetermined size when the strands are uniformly expanded, to thereby form a fixing portion 53. The fixing portion 53 is expandable/contractible between a sector and a linear shape. The anchor 5 is expandable to the predetermined size only by laterally pulling both ends of the fixing portion 53 when stuck to the concrete member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299031-A (JP)
Title: Synchronizing system for multiple media information
Inventor: BO SATORU
IPC: G10L19/00
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronizing system which continuously reproduces all information of each medium even though the reproducing time is longer than the recording time and synchronizes the media at a series of arranged units of meaningful ones.  <P>SOLUTION: A reproduction system for a plurality of media information detects the time lag of the reproduction between dynamic media changing at time series, calculates numerical indices of change of contents per unit time of the dynamic media in which reproduction is preceding, judges the degree of importance from the calculated indices, inserts a time adjustment portion to give a delay for synchronizing with other dynamic media to be reproduced in time zones of the dynamic media whose degree of importances are judged to be low having a least influence of the reproduction contents of the dynamic media.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298674-A (JP)
Title: Multirate receiver
Inventor: HONDA NAOHIRO
IPC: H04L27/38
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multirate receiver which can restrain deterioration of transmission quality when transmission speed is changed.  <P>SOLUTION: A control unit 200 generalizes and controls each part of a multirate communication equipment and realizes communication via a satellite station S. Corresponding to a transmission speed of communication which is performed to the satellite station S, switching control of switches 221a, 221b, 224a, 224b is performed, a desired signal is filtered by using low-pass filters 222a-224a, 222b-224b different in cutoff frequency, and an interference wave like neighboring waves except the desired wave is eliminated. In accordance with the transmission speed, gains of variable amplifiers 230a, 230b are controlled, and inputs of A/D converters 340a, 340b are controlled to be in a prescribed range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298539-A (JP)
Title: Guard state setting apparatus
Inventor: KUBO KAZUYA
IPC: H04B17/24
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guard state setting apparatus mounted with a radio frequency non-contact information identification system using a radio wave for detecting a broken antenna element for transmitting an interrogation radio wave.  <P>SOLUTION: An information storage medium 3 is fixedly placed at a prescribed position within a range at which an interrogation radio wave sent from an antenna 10 arrives in the inside of the guard state setting apparatus 1. A main control section 14 transmits an interrogation radio wave transmission command to a transmission/reception control section 13 by each prescribed period. Thus, the antenna 10 transmits the interrogation radio wave. The information storage means 3 transmits a response radio wave every time the medium 3 receives the interrogation radio wave. The main control section 14 judges the apparatus to be normal when the response message is registered in advance of judges the apparatus to be not normal when a regular response message is not received for a prescribed number of times even in a timing when the response message is to be received or no regular response message is received within a prescribed time after the regular response message is previously received and informs a guard apparatus about it via a communication line 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302833-A (JP)
Title: Image forming apparatus
Inventor: SATO HIROSHI
IPC: G03G9/08
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus by which the occurrences of contact development by a scraped toner stack or 'toner scattering in a horizontal direction' are evaded by adopting a constitution for providing a magnetic seal and a toner scrape-up member as a toner holding method in a developing unit.  <P>SOLUTION: The image forming apparatus possessing an image carrier, an electrifying member, an exposure means, a developer carrier, and a transfer member to transfer a toner image to a member to be transferred possesses magnetic sealing members arranged by leaving a specified interval with the surface of the developer carrier near both ends of the developer carrier and to prevent developer from leaking from the inside of a developing container to outside and a developer scrape-up member arranged so as to come into contact with the developer carrier at a position where it is overlapped with the magnetic sealing member in the axial direction of the center of rotation of the developer carrier and to scrape up the developer from the developer carrier, and the developer scrape-up member does not abut on a developer carrying surface each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306223-A (JP)
Title: Carrying device and fitting structure of material to be fitted
Inventor: HIROSE HARUMICHI
IPC: H01L21/68
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrying device having carrying rollers which can be strongly and surely fitted to a carrying shaft for fixation.  <P>SOLUTION: This carrying device is provided with the carrying shaft 3 to be driven for rotation and the carrying rollers 4 fixed to the carrying shaft to support a board. The carrying roller is provided with a roller body 23 fitted on the carrying shaft freely to move to support the material to be carried in the peripheral surface thereof, a receiver member 27 formed with a first recessed part 26 to be brought in contact with the peripheral surface of the carrying shaft and integrally provided with the roller body on one side of the roller body, and a fixing member 31 formed with a second recessed part 30 to be brought in contact with the peripheral surface of the carrying shaft and fitted to the receiver member 27 by screws 34 for fixation to pinch the carrying shaft between itself and the receiver member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314714-A (JP)
Title: Control valve
Inventor: OTOMO KEIICHI
IPC: F04B43/10
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control valve which automatically controls even a small amount of a flow rate, with superior safety efficiency, while achieving miniaturization and reduction of the weight.  <P>SOLUTION: This control valve 1 is provided with a valve head body part 2 and a driving part 3. The valve head body part 2 is equipped with a cylinder 21 having a cylindrical space 11 inside thereof, a tube diaphragm 22 coaxially arranged in the cylindrical space 11 of the cylinder 21 and forming an operating fluid chamber 25 filled with an operating fluid on the outside and a valve chamber 24 through which the transferred fluid passes on the inside, a guiding pipe 31 arranged on an end side of the tube diaphragm 22, and an exhaust pipe 41 arranged on the other end side. The driving part 3 is provided with a bracket 50 having a plunger 71, and an end plate 51. A diaphragm 52 is attached on a front surface of the bracket 50. The diaphragm 52 forms an operating fluid chamber 12 on a recessed part 13 of a valve head body 10, and the front surface of the bracket 50 is connected to a rear end surface of the valve head body 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305271-A (JP)
Title: Membership processing system
Inventor: FUJIMOTO ATSUSHI
IPC: G06Q30/02
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To promote member registration.  <P>SOLUTION: In an membership processing system for performing member registration to a prescribed membership reception server by utilizing the function of a communication terminal made to correspond to fixed identification information, the communication terminal is provided with a basic communication means for transmitting prescribed communication information to a destination designated by a user and an identification information transmitting means for transmitting the identification information accompanying the communication information according to explicit operation by the user, or automatically transmitting it without depending on the explicit operation by the user, and the membership reception server is provided with a member registration means which carries out member registration by setting the identification information accompanying communication information transmitted from the communication terminal with itself as the destination to be the identification information of the user in a prescribed association.  <P>COPYRIGHT: (C)2004,JPO