baber/WOPTO huggingface dataset:
Patent JP-2005236870-A (JP)
Title: Time shift reproduction method, apparatus, and program
Inventor: MIYASAKA TAKESHI
IPC: H04N5/93
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time shift reproduction method, apparatus and program, whereby a fast-forward reproduction speed capable of synchronizing viewers at a synchronization point of a broadcast program, placing a limit on a permitted time shift time from the synchronization point of the broadcast program, and synchronizing the time shifted time with the synchronization point can be maintained to the degree of not deteriorating the reproduction quality.  <P>SOLUTION: An input section 2 of the time shift reproducing apparatus 8 receives broadcast program information and stores the information to a buffer section 1, a CPU 3 outputs an instruction of reading broadcast program information stored in the buffer section 1 and reproducing the broadcast program at a reproduction speed faster than a broadcast speed of the broadcast program to a buffer control section 5 and a reproduction speed control section 6 so that the read broadcast program information catches up with the broadcast program, until the synchronization point set to the broadcast program after temporary stop is released, and carries out broadcast viewing at the broadcast speed of the broadcast program, when the reproduction catches up with the broadcast program. Further, the CPU 3 does not permit temporary stoppage, when the reproduction cannot catch up with the broadcast speed, until the synchronization point unless a too faster reproduction speed that may deteriorate the reproduction quality.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004272897-A (JP)
Title: Processor switching command mode by using parity check and method therefor
Inventor: LIANG BOR-SUNG
IPC: G06F9/32
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processor which switches a command mode by using a parity check, and also provide a method therefor.  <P>SOLUTION: The processor is provided with a command input device, a command capture device and an execution mode switching logic. The command input device has a memory space of 2N-bit in width and stores a 2N-bit word representing a plurality of commands. The command capture device captures the 2N-bit word of the command input device. The execution mode switching logic determines whether the 2N-bit word thus captured is two (N-P)-bit commands or one 2(N-P)-bit command, and switches the processor to an N-bit mode or a 2N-bit mode. If the 2N-bit word thus captured is an even-numbered parity and the two 2N-bit word is in a first parity state, the 2N-bit word is determined to be the (N-p)-bit command. If it is in a second parity state, the 2N-bit word is determined to be one 2(N-P)-bit command.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005243852-A (JP)
Title: Power conversion apparatus
Inventor: HIGUCHI TANEO
IPC: G05F1/67
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion apparatus wherein it has a fast control speed, a response speed will not deteriorate, even when no solar insolation is varied, without requiring the need of the installation of an expensive illuminance meter, it can operate with accurate maximum output voltage even when a solar cell panel suffers from the lowering of an output owing to outer factors, such as the shade, and further it can effectively follow a maximum output power point of a DC power supply composed of the solar cell panel.  <P>SOLUTION: The power conversion apparatus comprises output control means for controlling the output voltage of the solar cell panel to make output power of the solar cell panel maximum and an image element for detecting a change of illuminance around the solar cell panel. The image element detects the change of illuminance around the solar cell panel. The output control means, when there is a change in illuminance, controls the operation such that the output power of the solar cell panel does not change to keep the output power of the solar cell panel maximum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240918-A (JP)
Title: Control device for vehicle drive device
Inventor: TABATA ATSUSHI
IPC: B60W20/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive device capable of switching between a continuously variable transmission state and a stepped transmission state, and a control device capable of suppressing transmission shock due to a multiple control of switching control in a transmission state and transmission control of an automatic transmission in the drive device.  <P>SOLUTION: When the switching control by a switching control means 50 in a transmission mechanism 10 switchable between the electrically continuously variable transmission state and stepped transmission state and the transmission control by a stepped transmission control means 54 in an automatic transmission part 20 are executed in superposition, the switching control and the transmission control are successively carried out by an execution timing control means 82, wherein switching in a transmission state of the transmission mechanism 10 is not executed during the transmission control of the automatic transmission part 20 while promptly carrying out respective controls. By so doing, for example, the complication of the transmission control caused by a change in rotation speed inputted to the automatic transmission part 20 aside from rotation speed change associated with the transmission control can be avoided to suppress deterioration of the transmission shock.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244711-A (JP)
Title: High-frequency switching module, and communication equipment employing the same
Inventor: YAMASHITA TAKAHIRO
IPC: H04B1/44
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To raise isolation between a low-frequency communication system and a high-frequency communication system.  <P>SOLUTION: A high-frequency switching module includes: a branching filter circuit having a low-pass filter and a high-pass filter; a first switching circuit to be connected to the low-pass filter; a second switching circuit to be connected to the high-pass filter; and a low-pass filter arranged in a transmission route. The transmission line of the switching circuit which is mainly constituted of: the branching filter circuit; the LC circuit of the low-pass filter; a diode; and the transmission line, is formed in a dielectric layered body through the use of an electrode pattern. The electrode pattern constituting the LC circuit is connected to the electrode pattern constituting the transmission line via a via-hole over a plurality of dielectric body layers. The high-frequency switching module further includes ground electrodes G11, G12, G13 between via-hole electrodes Hi, Ho which connect the electrode pattern of the capacitors C2, C3, C4 constituting the high-pass filter of the branch filter to the electrode pattern of a quarter-wave transmission line at the reception route side of thee first switching circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241219-A (JP)
Title: Engine driven type refrigerating cycle device
Inventor: NISHIKAWA KENICHI
IPC: F25B27/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To stably burn and eliminate PM collected in a filter 15b by an exhaust gas purifying device 15 without affecting output of a refrigerating cycle device in regard to an engine driven type refrigerating cycle device having an exhaust gas purifying device removing particulate matter included in exhaust gas exhausted from an engine.  <P>SOLUTION: When a state wherein an exhaust gas temperature detected by a temperature sensor 19 does not reach a predetermined temperature continues for a predetermined time or more, a controller 18 raises a rotational frequency of the engine 1 to raise the exhaust gas temperature to the predetermined temperature or more, and meanwhile, a refrigerant circulation amount in a refrigerating cycle R is maintained at a predetermined amount by using refrigerant circulation amount varying means 2 and 9. By raising the rotational frequency of the engine 1 and forcibly raising the exhaust gas temperature, the PM collected in the filter 15b can be stably burned and eliminated, and clogging of the filter 15b and performance deterioration of an exhaust heat exchanger 16 can be prevented. At this time, since a compressor 2 will excessively circulate refrigerant, the refrigerant circulation amount in the refrigerating cycle R is properly maintained by using the refrigerant circulation amount varying means 2 and 9 to maintain output.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245506-A (JP)
Title: Welding structure for face plate of golf club head and method therefor
Inventor: CHIN KENDO
IPC: A63B102/32
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding structure for a face plate of a golf club head which achieves the reduction in a clearance of an interface, the increase in contact pressure and the rise in the temperature of friction welding by connecting a friction welding inclined surface of the face plate onto a friction welding inclined surface of the body of the head to be closely fitted thereinto by the friction welding, can further avoid the generation of an intermetallic compound layer by removing an oxide layer of the interface and enables the application for the connection of various non-regular circle-shaped face plates with a simplified production process by eliminating the need for relatively rotating the face plate and the body of the head, and to provide a method therefor.  <P>SOLUTION: The welding method for the face plate on the golf club head contains the stage of setting the second friction welding inclined surface on the face plate and setting the first friction welding inclined surface within an opening part of the body of the head, the stage of connecting the second friction welding inclined surface onto the first friction welding inclined surface, the stage of applying a pressure onto the face plate to fit it into the opening of the body of the head, the stage of carrying out the friction welding along the joint position of the face plate on the body of the head using a rotary rod, and the stage of carrying out a surfacing processing at the joint position of the face plate on the body of the head.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248442-A (JP)
Title: Gutter catchment vessel and structure attached therewith
Inventor: TAKAGI SHINICHI
IPC: E04D13/064
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gutter catchment vessel and a structure attached with the gutter catchment vessel, without causing the problem of being disconnected by slipping out of this eaves gutter inserting part, when an eaves gutter connected by inserting a downstream side end part of the eaves gutter into the inserting part of the gutter catchment vessel, is contracted by an environmental temperature change.  <P>SOLUTION: A stopper composed of a cross-sectional U-shaped sandwiching piece for sandwiching an end part of the eaves gutter and a suspending part extending downward from this sandwiching piece, and a coincident shielding projection, are arranged on a side wall of the gutter catchment vessel, and a projection part angle of its shielding projection is specified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246160-A (JP)
Title: Gas generator
Inventor: YOSHIDA MASAHIRO
IPC: F42B3/12
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas generator reduced in size, weight and cost and capable of being ignited in a short time.  <P>SOLUTION: This generator 1 has a combustion chamber, a filter chamber and an ignition device in a cylindrical housing, and the ignition device is provided with a choking plug 24 having at least two mutually insulated electrode pins 22 and 23 and a thin-film bridge 25 attached to the plug. An electric current is supplied to the bridge through the pins to ignite a powder. The bridge is embedded in a recessed part 32 formed in the plug so that the pins and a head 35 of the plug are nearly flush and connected with the pins 22 and 23 through wire bonding. One edge of an electrode pad 41 of the bridge is connected with a header metal part 44 of the plug through wire bonding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004269889-A (JP)
Title: Azo catalyst for olefin polymerization, method for producing the same and application thereof
Inventor: WEISS THOMAS
IPC: C08F4/645
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst enabling olefin (co)polymerization in the presence of a polar additive.  <P>SOLUTION: The catalyst is produced by mixing an azo compound represented by general formula (I) with a metal compound represented by M(L<SP>1</SP>)<SB>W</SB>(L<SP>2</SP>)<SB>Y</SB>(L<SP>3</SP>)<SB>Z</SB>. (Wherein, Nh<SP>1</SP>and Nu<SP>2</SP>are O, S, Se, PR<SP>a</SP>, NR<SP>a</SP>or COO; j is a 1 or 2 main group element; M is a 4 or 12 subtribe element; L<SP>1</SP>is a neutral ligand; and L<SP>2</SP>and L<SP>3</SP>are each an anionic ligand.).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005245926-A (JP)
Title: To-and-fro type compression and decompression device and oxygen concentrator
Inventor: FUKADA AKIHIRO
IPC: A61M16/10
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a durable to-and-fro type compression and decompression device and oxygen concentrator.  <P>SOLUTION: The to-and-fro type compression and decompression device comprises a cylinder 37, a piston 38 capable of moving to-and-fro inside the cylinder 37, and a top and bottom dead point adjustable means 37E to move the cylinder 37 and relatively change top and bottom dead points of the piston 38 to the cylinder 37.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248124-A (JP)
Title: Process and apparatus for producing gas-hydrate
Inventor: NARUKAWA KOJI
IPC: C10L3/06
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power required for dehydration of a gas-hydrate slurry and reduce cost of production facilities by employing a dehydration process with which a dehydrating effect equal to that of a motor-driven dehydrator can be achieved without using the motor-driven dehydrator.  <P>SOLUTION: This process is composed of a process for introducing a natural gas g and water w into a vertically long production tower 6 to form a circulation flow from the bottom toward the top, a process for producing the gas-hydrate (a) being a hydrate of the natural gas g and the water w in the circulation flow, a process for removing unreacted water w and unreacted natural gas g from the gas-hydrate (a) by making the gas-hydrate (a) produced in the circulation flow to flow into a filter 7 disposed near the exit of the production tower 6 by the circulation flow, and a process for sending the gas-hydrate (a) remaining in the filter 7 to the next process by utilizing the circulation flow.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252205-A (JP)
Title: Huge magnetoresistance effect element, huge magnetoresistance effect type magnetic head, and magnetic record reproducing device
Inventor: SEKINE MASAAKI
IPC: H01F10/16
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To deal with a directly-sliding magnetic recording medium on which high-density recording is carried out by improving corrosion resistance and increasing resistance.  <P>SOLUTION: A CPP-type GMR element has a spin valve film 26 in which an antiferromagnetism layer 27, a magnetization fixed layer 28, a magnetization free layer 30, and a non-magnetism layer 29 are laminated and which energizes sense current in the lamination direction relative to each layer. The non-magnetism layer 29 is formed of CuAu alloy in which the composition ratio of Cu to Au is (100-a) to a and the composition range for a is 25≤a≤100. The magnetization fixed layer 28 and the magnetization free layer 30 are formed of CoNiFe alloy or NiFe alloy in which the composition ratio of Co to Ni to Fe is b to c to d, the composition ranges for b, c, and d are 0≤b≤75, 15≤c≤95, and 5≤d≤40, respectively and b+c+d=100 atom % is satisfied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256783-A (JP)
Title: Control device for internal combustion engine
Inventor: KURITA TOYOAKI
IPC: F02D17/00
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine, suppressing generation of engine vibrations along with rotation of a crankshaft during the stop of the engine.  <P>SOLUTION: During the stop of the engine, ignition processing is performed with respect to a cylinder in a compression stroke, in addition, ignition processing is performed with respect to a cylinder in an expansion stroke (S108).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254762-A (JP)
Title: Image forming method and image forming device
Inventor: NISHIMOTO TOYOJI
IPC: G02B5/20
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost for formation of a highly fine image pattern by forming the image pattern through a multiple imposition arrangement by utilizing a reversing printing process.  <P>SOLUTION: Image patterns are arranged in multiple impositions, and a protruding part 8 corresponding to the coating liquid removing region of a removing plate 4R is composed of a plurality of negative pattern parts 9 corresponding to the negative patterns of an image pattern PR and a negative pattern partitioning part 10 located at least between these negative pattern parts 9. The negative pattern parts 9 are partitioned per every one negative pattern part 9 by the partitioning part 10, resulting in forming a plurality of image patterns PR into partitioned states by being transferred and removed with the removing plate 4R.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264728-A (JP)
Title: Material adjustment supply device
Inventor: MASUDA KOJI
IPC: A23L17/00
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material adjustment supply device capable of individually and appropriately adjusting the quantity of material discharged through a plurality of nozzles from a hopper.  <P>SOLUTION: The device is equipped with a housing 38 which includes a gear accommodating chamber 32, a material inlet 34 opened at the upper part of the gear accommodating chamber and a material outlet 36 opened at the lower part of the chamber, with a plurality of gear pumps 40 provided in the gear accommodating chamber at established intervals so as to transfer material from the material inlet to the material outlet, and with a partition wall member provided between the gear pumps to divide the material outlet and form a material outlet 36-1 independent for each gear pump. A material feedback groove 44 for communicating to the material inlet the material outlet 36-1 divided with respect to the gear pump is provided to a side surface of the partition wall. A throttle member 46 for applying passage resistance against the material passing through the material feedback groove and returning to the material inlet from the material outlet by being pressed in the material feedback groove is provided to a partition wall member in which the material feedback groove is formed. Moreover, an adjusting device 48 for adjusting the throttle member is provided through the partition wall member from the outside of the housing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263514-A (JP)
Title: Apparatus for forming chlorine dioxide water
Inventor: TAKIMOTO MASATERU
IPC: C01B11/02
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide such an apparatus with a simple structure for forming chlorine dioxide water as is capable of being down-sized greatly and carried easily and besides of manufacturing efficiently the chlorine dioxide water.  <P>SOLUTION: In forming chlorine dioxide water with the apparatus, sodium chlorite from a first tank and hydrochloric acid or citric acid from a second tank are fed to a reaction chamber 12 of a reaction apparatus 10 to generate chlorine dioxide; water is added to the chlorine dioxide in a final mixing chamber 13 to generate chlorine dioxide water. In the apparatus, a reaction passageway 12b having a three-dimensional network structure is formed by putting a large number of buffering material particles 12a into the reaction chamber 12 so as to promote the reaction of the above sodium chlorite and the above hydrochloric acid or citric acid passing through this passageway 12b in the reaction chamber 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266099-A (JP)
Title: Illuminator
Inventor: OTSUKA YUZURU
IPC: G03B42/02
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To irradiate an stimulable phosphor sheet with nearly uniform illumination light and to miniaturize a unit.  <P>SOLUTION: In an erasing unit arranged inside of a radiation image recorder and reader nearly in a vertical state, an illumination part capable of irradiating the stimulable phosphor sheet IP with erasing light Q is provided inside of a casing. The illumination part 40 is provided with: a first tilting mechanism 46 for tilting and displacing a light source 50 carrying out irradiation with the erasing light Q nearly in a horizontal direction; and a second tilting mechanism 48 for tilting and displacing the light source 50 nearly in a vertical direction. Under tilting work by the first and second tilting mechanisms 46 and 48, the irradiation surface 110 of the sheet IP is irradiated with the erasing light Q from the light source 50 in order.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265022-A (JP)
Title: Drive device, transport device and image formation device
Inventor: YAMADA MITSURU
IPC: F16H1/08
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost by improving durability of a reverse rotation preventing means of a transportation roller.  <P>SOLUTION: A helical gear 6 of twist angle 45 degrees is attached on a left side shaft end of a roller shaft 35 of a relay roller 3 and rotates together with the roller shaft 35. The helical gear 6 is connected to an idler unit 8 which consists of a shaft 8d and a two stage gear 8b rotating around the shaft 8d. The two stage gear 8b is formed as one piece from a helical gear 8b-1 of twist angle 45 degrees and a spur gear 8b-2, and the spur gear 8b-2 is attached to the shaft 8d via a one-way clutch 8c. The helical gear 8b-1 and the helical gear 6 mesh at twist angle 45 degrees and transmit drive force between two shafts crossing at 90 degrees. Consequently, the spur gear 8b-2 of the two stage gear 8b of the idler unit 8 and a gear 7 attached on a shaft end of an auger 5 of a waste toner tank 1 mesh via an idler gear 9, the relay roller 3 side and the auger 5 side can be driven by one drive source.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264547-A (JP)
Title: Collective housing
Inventor: KATAGIRI YASUO
IPC: E04F17/08
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide collective housing which is high in space efficiency inside and outside a pipe space, and excellently copes with pipe repairing/replacing work.  <P>SOLUTION: In the collective housing where the pipe space 235 is arranged on one side of a common corridor opposite to dwelling units, feed water pipes 262, sprinkler pipes 272, service wires, and gas pipes which extend to the plurality of dwelling units, respectively, are branched from a feed water riser 261, a sprinkler riser 271, and electricity riser 281 which penetrate through a plurality of stories, respectively. Then feed water meters 254, alarm valves 255, electricity meters 253 provided for the pipes and the wires are put together by trade sections, and arranged in the pipe space 235. Further a dwelling unit draining down pipe 301 is set in the pipe space 235.  <P>COPYRIGHT: (C)2005,JPO&NCIPI