baber/WOPTO huggingface dataset:
Patent JP-2004110276-A (JP)
Title: Content distribution device, content distribution processing method, content distribution system program and recording medium therefor
Inventor: YONEDA OSAMU
IPC: G06Q50/10
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly scalable device which can minimize software re-creation even if an application and the system environment of a content distribution system for distributing content by using servers of two or more platform elements are added or changed.  <P>SOLUTION: The content distribution system 2 is constituted such that an application (AP) server 21 of the system is divided into an AP scenario part 30 and an AP common function part 31, and the AP common function part 31 is divided into a service system layer 310 and a function system layer 311. The service system layer 310 provides, to the AP scenario part 30, an interface integrating the interface of the function system layer 311 for each service model. The function system layer 311 provides an interface integrating the operation interface of the platform element for each function.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110296-A (JP)
Title: Coin identifying device
Inventor: MATSUMOTO TAKASHI
IPC: G07F1/04
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To highly precisely identify a coin by surely preventing the jumping and rolling of an inputted coin with a relatively simple configuration through suppression of increase in the device scale.  <P>SOLUTION: A top end part 10 of an attitude stabilizing means 8 suspended like a pendulum from a cover member 2 is formed so as to collide with a coin C falling in a coin approach path 6, and projected from the coin approach path 6 to the front side of the cover member 2. A spring member 12 is formed at a shaft 9 of the attitude stabilizing means 8 so as to be pressurized to the flange part of the cover member 2, and elastically deformed when a top end part 10 is pushed out of the coin approach path 6 wherein elastic energy for shape restoration can be stored. Also, the starting end part of the coin conveyance path 7 inclined from the lower edge of the coin approach path 6 is formed of a turnable plate member 15, and a working arm member 17 is erected or the plate member 15 butted to the lower side front face of the attitude stabilizing means 8 when the coin C collides, and the plate member 15 is turned to the falling direction of the coin C for pushing the top end part 10 of the attitude stabilizing means 8 to the coin approach path 6 side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107257-A (JP)
Title: Organic compound, organic thin film device and display using the same
Inventor: INOUE YOJI
IPC: H01L51/50
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an organic compound which has higher mobility of electric field effect in the case of use as a constituent material for an active layer and an electron and/or hole transport layer of an organic thin film device such as an organic TFT, an organic EL element, etc., and to provide an organic thin film device and a display using the organic thin film device.  <P>SOLUTION: The organic TFT is formed by successively laminating a gate electrode 12, a gate insulating layer 13, an organic semiconductor layer (organic active layer) 16, a drain electrode 14 and a source electrode 15 to a substrate 11. The organic semiconductor layer (active layer) is formed from an anthracene oligomer compound which is bonded at the 3- and 4- positions and has high mobility of electric field effect.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109665-A (JP)
Title: Polyimide resin endless belt and its producing method
Inventor: YASHIKI YUICHI
IPC: C08J7/04
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyimide resin endless belt that has small frictional resistance when it is made to slide together with a sliding member and its producing method.  <P>SOLUTION: In this polyimide resin endless belt, fine convex parts are formed on inner surface, and the convex parts are of a spherical surface. This method for producing the polyimide resin endless belt includes a blast processing process for applying blast processing to the surface of a core body with spherical particles, a polyimide resin film forming process for applying a polyimide resin film precursor solution to the core body subjected to blast processing and drying and calcinating the precursor solution to form a polyimide resin film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111326-A (JP)
Title: Excimer lamp
Inventor: HOSOYA KOJI
IPC: H01J61/067
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excimer lamp having a long life by improving adhesion of the electrode.  <P>SOLUTION: A layer of chromium is provided on the surface of a discharge container which is constructed of a dielectric transmitting the vacuum ultraviolet rays and in which a discharge gas for excimer light emission is filled, and then, by laminating a nickel layer on it to form the electrode, and the excimer lamp is made.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114323-A (JP)
Title: Hot runner of injection-molding die
Inventor: KAMATA GOSHI
IPC: B29C45/26
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot runner of an injection-molding die with a simple sealing structure which prevents a resin from leaking out of the split part of a hot runner block split in two halves.  <P>SOLUTION: In the injection-molding die with an internally installed hot runner block 3 having a horizontal hole 5 communicating with a grease injection aperture and a hot runner nozzle making the horizontal hole 5 communicate with a cavity for molding a finished product, the hot runner block 3 is split into two blocks 3a and 3b centering the axial line of the horizontal hole 5. In addition, a concave recessed part 10 is formed in the parting face of one 3b of the blocks, while a convex projecting part 11 which fits into the recessed part 10 is formed on the parting face of the other block 3a. Both blocks 3a and 3b are joined together by fitting the projecting part 11 into the recessed part 10 and the joint area is sealed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003175397-A (JP)
Title: Water purification method, solid flocculation-filter medium and water-purification device
Inventor: ITAKURA HIDEYUKI
IPC: C02F9/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To purify water in the nearest possible place to a river, lake, etc., by a purification treatment device mounted on a mobile trolley, improve the purified water to an order of portable water, when required as in a disaster, further attain purification of lakes and ponds by constantly circulating the water to impart purifying action, and improve the quality of the water.  <P>SOLUTION: Raw water is drawn up on a mobile trolley. Suspensions and various solid matters are separated from the water. The water is passed through a plurality of filter tanks for purification, and released. In order to obtain drink water, the filter medium in the filter tank is replaced with one for drink water, and the water is purified by the same means. The purified water is sterilized and passed through a purifier to remove chlorine, trihalomethane, and musty order.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004115028-A (JP)
Title: Spacer tape for use of tapelike semiconductor package substrate
Inventor: YUZUHARA NORITAKA
IPC: B65D85/86
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spacer tape for use of a tapelike semiconductor package substrate which itself does not bend like a gutter in its longitudinal direction or does not shift in its breadthwise direction, that is, does not lose the effect of spacing.  <P>SOLUTION: The spacer tape consists of a long tape body 4 with a predetermined width and members for supporting the tapelike semiconductor package substrate 2. The member is a magnet 5. The magnets are provided on both surfaces of the tape body. The polar relation of the magnets is such that poles on the face of a magnet 5A provided on one of the surfaces are different from those on the face of a magnet 5B provided on the other surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114113-A (JP)
Title: Extendable/contractable metal pipe and method for manufacturing extendable/contractable metal pipe by hydroform forming
Inventor: MATSUKUMA TATSUO
IPC: B21D26/041
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extandable/contractable metal pipe capable of suppressing the machining cost of a metal pipe itself without requiring a large number of components, and applicable to dissimilar metal pipes of not only a circular shape but also an elliptical shape.  <P>SOLUTION: The extandable/contractable metal pipe comprises a first metal pipe 1 and a second metal pipe 2 having an external contour substantially similar to the inner contour of the first metal pipe. The second metal pipe is slidably inserted into the end of the first metal pipe. In addition, first projecting parts 3 and 4 are formed in the slide direction on one end part of the first metal pipe. Second projecting parts 7 and 8 shorter in the slide direction than the first projecting parts are formed on one end part of the second metal pipe. The range of the expansion of the metal pipe is regulated by allowing the second projecting parts to slide in the first projecting parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123279-A (JP)
Title: Elevator control device
Inventor: ARAKI HIROSHI
IPC: B66B3/02
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator control device for speed reducing control at a terminal floor, wherein overspeed is highly accurately set corresponding to the distance from a car terminal.  <P>SOLUTION: The control device comprises a position detector 60 for detecting the distance from the upper or lower terminal of an elevator shaft to the car, a speed detector 60 for detecting the speed of the car, an overspeed detecting means for detecting the overspeed of the car from an overspeed level, and a reducing/stopping means for forcibly reducing the speed of and stopping the car if the travelling speed of the car reaches the overspeed level or higher determined by the overspeed detecting means corresponding to the distance from the terminal when the car approaches the terminal of the shaft. In the control device, the position detector 60 continuously detects the distance from the terminal and the overspeed detecting means continuously varies the overspeed level corresponding to the distance from the terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129038-A (JP)
Title: Method and device for adjusting level of microphone and electronic equipment
Inventor: OZAWA KAZUHIKO
IPC: H04R3/00
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for adjusting level of microphone by which the input level (sensitivity) of a microphone can be adjusted on the basis of a reference input level (absolute sensitivity) without requiring any specific sound source and, at the same time, the fluctuation of input levels (sensitivities) between microphones can be suppressed.  <P>SOLUTION: By the method and device for adjusting level of microphone, the input levels of a plurality of nondirectional microphones in a prescribed frequency band are extracted from the input signals of the microphones and the level difference between the extracted input levels is detected by using one of the extracted input levels as the reference level. Then a level difference signal is generated based on the detected level difference and the level difference between the nondirectional microphones is adjusted by using the microphone from which the reference input level is extracted as a reference nondirectional microphone by respectively controlling the input levels of the microphones on the basis of the level control signal corresponding to the generated level difference signal. In addition, the level control signal generated when the adjustment of the input level difference is completed is stored and the input levels of the microphones are adjusted based on the stored level control signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133983-A (JP)
Title: Malfunction preventive circuit for semiconductor device
Inventor: TOMARI NOBUHIRO
IPC: G11C17/00
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a malfunction preventive circuit for a semiconductor device for preventing the destruction of data, etc., of a semiconductor memory.  <P>SOLUTION: A memory cell part 1 is arranged at the position farthest from a sense amplifier 2, and the fluctuation of a voltage level of a bit line BL connected with the memory cell part 1 is detected in the operation during one clock period by the above sense amplifier 2, and an output of this sense amplifier 2 is received and monitored by an operation discriminating part 3, then the operation discriminating part 3a outputs malfunction preventive signal when detecting the uncompleted operation in the above one clock period. A severe accident such as the destruction of data in the semiconductor device is prevented from occurring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132521-A (JP)
Title: Dynamic pressure bearing device
Inventor: NOGAWA TOMOKO
IPC: F16C33/74
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To suitably prevent external leakage of a lubricating fluid while excellently circulating and moving the lubricating fluid with a simple constitution.  <P>SOLUTION: This dynamic pressure beating device is provided with a fluid circulating guiding member 139 opposed at a proper distance in the shaft direction to a shaft directional end surface 133b of a fluid dynamic pressure bearing 133, and prevents external splashing of the lubricating fluid by receiving the lubricating fluid trying to splash outside from the opening side of a bearing holder 132 by insertion of a rotary shaft 136 by the fluid circulating guiding member 139, and secures the smooth circulation-movement by circulating and moving the lubricating fluid by defining a fluid circulating space FS for allowing the circulation-movement of the lubricating fluid between the fluid circulating guiding member 139 and the shaft directional end surface 133b of the fluid dynamic pressure bearing 133.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139781-A (JP)
Title: Overload current tripping device of circuit breaker
Inventor: NAGAHIRO ISAMU
IPC: H01H73/50
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve assembly structure of an overload current tripping device mounted on a circuit breaker to enhance assembly workability.  <P>SOLUTION: This overload current tripping device for the circuit breaker has assembly structure formed by assembling a load side main circuit terminal 3, an electromagnetic overcurrent tripping device 11, a thermal overload tripping device 10, and a main circuit contact 6 to an insulating holder 12 made of a resin molding, and connecting in series these components, and fitting supporting seats 12a-12d for inserting each component from the same direction and holding in the specified position corresponding to each component of the load side main circuit terminal, the electromagnetic overcurrent tripping device, the thermal overload tripping device, and the main circuit contact are formed in the insulating holder. In an assembly process, in a state of a temporary assembly connecting in series each component, each component is inserted from one direction into the fitting supporting seat of the insulating holder for assembly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140084-A (JP)
Title: Pick-up method and device for picking up semiconductor chip
Inventor: KAMIYAMA AKINORI
IPC: H01L21/52
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce chip searching operations in frequency and to improve a pick-up operation in efficiency.  <P>SOLUTION: A semiconductor chip pick-up device is equipped with a first image sensing means (first camera 3) which images a pick-up target chip C and outputs an image I1 as image information and a first image processing means 4 which recognizes coordinates of a barycenter and an imperfect external appearance on the image I1. a second image sensing means (second camera 6) which images other chips C around the target chip C and outputs an image I2 as image information, a second image processing means 8 which determines whether the other chips C bear bad marks or not, recognizes the coordinates of a barycenter on the image I2, and forms map data of information concerning the other chips C as candidates for pick-up target chips when it is determined that the other chips C are not defective, and a control means 13 which moves a table 1 for correction on the basis of table correcting information obtained from the first image processing means 4 and moves the table 1 on the basis of the map data obtained from the second image processing means 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003229236-A (JP)
Title: Production method of ceramic heater and production method of glow plug
Inventor: WATANABE SHINDO
IPC: H05B3/10
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a ceramic heater having sufficient break resistance and reduced in break loss or the like upon production or during use, and a production method of a glow plug.  <P>SOLUTION: A uncalcined ceramic heater obtained by embedding an uncalcined heating resistor containing a conductive ceramic composed of a silicide, carbide or the like of a metal element such as W, Ta or Nb and an insulating ceramic composed of silicon nitride or the like, and a lead wire for conduction composed of W or the like and connected at an end thereof to the uncalcined heating resistor into an uncalcined base containing silicon nitride or the like is calcined and then heat-treated at 900-1600°C to improve the break resistance of the resulting ceramic heater. The heat treatment is preferably conducted before a glass layer is formed on the external surface of the ceramic heater. An atmosphere for the heat treatment is preferably an inert atmosphere for the purpose of preventing the lead wires for conduction from being oxidized when the ceramic heater after calcination is polished to expose the other ends of the lead wires from the surface of the base.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004145931-A (JP)
Title: Semiconductor memory
Inventor: FURUYA KIYOHIRO
IPC: G11C11/401
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory capable of sufficiently testing a writing operation margin.  <P>SOLUTION: As for the semiconductor memory having shared sense amplifier constitution, in the case of a test mode, a BLI control circuit controlling the connection/separation of a bit line pair and a sense amplifier shifts the timing of boosting the voltage level of a bit line connection signal BLIL corresponding to a selected memory block from voltage Vddp to voltage Vpp to the input timing of an ACT command at a time T1 from after sense amplifier activation in the case of a normal operation mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141312-A (JP)
Title: Vacuum cleaner
Inventor: KUROKI YOSHITAKA
IPC: A47L9/12
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To surely collect fibrous dust having a light specific gravity and a bulky volume in a vacuum cleaner having a centrifugal separation type dust collecting part.  <P>SOLUTION: A dust collecting case 11 comprises a coarse dust storage chamber 22 having a suction port 26 through which a suction air flows in and a centrifugal separation chamber 23 centrifugally separating the dust passing through the coarse dust storage chamber from the suction air. The coarse dust storage chamber 22 and the centrifugal separation chamber 23 communicates with each other via a filter 32. The filter 32 can catch the fibrous dust with the light specific gravity and bulky volume and stores it in the coarse dust storage chamber 22, thereby improving the usability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141321-A (JP)
Title: Tourmaline accessories
Inventor: TAKENAKA TAKAHITO
IPC: A44C25/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multipurpose tourmaline necklace (accessories) preventing electromagnetic interference, enhancing health promotion effect by a magnetic force and being easily worn.  <P>SOLUTION: Precious metal alloy comprising a major conductive component such as gold, silver and platinum is used for a connecting tool, and two chokers and a necklace are connected together or the choker, the necklace and a bracelet are connected together.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145966-A (JP)
Title: Coating film for magnetic recording medium
Inventor: KOSUGE MASAHIKO
IPC: B32B27/36
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester film having excellent flatness and blocking resistance after a roll and suitable as a base film of a magnetic recording medium, especially a ferromagnetic metal thin film type magnetic recording medium for a digital video cassette tape, data storage and the like recording digital data.  <P>SOLUTION: This coating film for magnetic recording medium is a laminated film formed by laminating a coat layer A on at least one surface of the polyester film. The coat layer A consists of a binder resin A, inactive particles A and a specified surfactant A. The surfactant A has a clouding point of 20°C to 60°C and is contained in the range of 5wt.% to 35wt.% based on the weight of the coat layer A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141413-A (JP)
Title: Food storage vessel for alimentary therapy, and food storage vessel set for alimentary therapy
Inventor: HAYASHI KATSUJI
IPC: A23L33/00
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food storage vessel that allows the preparation of food in each appropriately calculated nutrients and ingestion thereof in order to achieve an appropriate alimentary therapy without needing any cumbersome work such as expert knowledge or calculations.  <P>SOLUTION: The food storage vessel for alimentary therapy is composed to contain either one of food contained in the taxonomical groups of food classified in accordance with the nutrients contained in the food. This food storage vessel includes a vessel body provided in a way that it is visible from outside the storage vessel. And this vessel body is composed of a food group label part that shows the type of food contained in the taxonomical group, a food unit label part that shows a food label that shows kinds of food contained in the food group and a measurement label for a specified unit set by an appropriate calculation for each of the individual food shown on the food label associated with each other, food group label part, and a food unit label part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142074-A (JP)
Title: Stapler
Inventor: OKAZAWA HITOSHI
IPC: B25C5/02
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a portable small size stapler does not have a stopper for making binding positions of the sheets of paper uniform and a means for storing spare staples tidy with a simple structure, and makes the binding positions irregular in the case of binding the data composed of a number of sheets of paper, and the spare staples should be separately carried in the case of binding a number of copies.  <P>SOLUTION: A base 10 having a metal anvil 12 at the end part of the face thereof is constructed so as to have a high peripheral side wall 13 made of plastic. A slot 14 is formed on the surface plate 11 of the base 10 in the longitudinal direction of the surface plate 11. A stopper 60 is provided across the slot 14 so as to slide in the longitudinal direction. A storage space 70 for spare staples S is formed by providing partition walls 16 on all sides inside the slot 14 of the base 10. A cover plate 17 is provided on the back side of the base 10.  <P>COPYRIGHT: (C)2004,JPO