baber/WOPTO huggingface dataset:
Patent JP-2003244148-A (JP)
Title: Data communication system, apparatus and method for data communication management, and computer program
Inventor: KUSOGAMI HIROSHI
IPC: H04L12/28
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for executing data transfer enabling QoS (quality of service) assurance of data to be transmitted/received.  <P>SOLUTION: Setting of priority tags of the IEEE802.1p standards which serve as priority identifiers is carried out under the control of management of a tag management terminal. The priority tags are set so as to be executed as priority processing e.g. to avoid overlapping of queues of a communication control device such as a network connecting switch with a data flow being an object of QoS assurance. The terminal, for example, forms a state of queue usage in an intrasubnetwork communication into a table to hold it, and refers to the table, in response to a queue request from each terminal to assign a tag to each terminal. In this way, in the communication control device such as a switch for performing data transfer control, overlapping queue of priority processing flow can be prevented from occurring by only applying the table in which the tags are correlated with the queues.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240012-A (JP)
Title: Power transmission mechanism for in-vehicle electronic apparatus
Inventor: ENDO MASASHI
IPC: F16D7/02
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission mechanism for an in-vehicle electronic apparatus capable of stably generating high torque on a gear with a clutch incorporated in a reduction gear row.  <P>SOLUTION: The power transmission mechanism transmitting the rotating power of a motor 4 to a monitor device 3 via the reduction gear row 5 and having the gear 6 with the clutch absorbing over load in the reduction gear row 5, is composed of a metal large diameter gear 10 and a small diameter gear 13 having the gear 6 with the clutch coaxially arranged, a metal friction plate 15 rotating as one body with the small diameter gear 13, a plurality of steel balls 11 rotating as one body with the large diameter gear 10, and a spring member 12 pressing the steel balls 11 against the friction plate 15 to generate friction force between each steel ball 11 and the friction plate 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236334-A (JP)
Title: Purifying system for flue gas treating liquid
Inventor: YASUTAKE AKINORI
IPC: C01F11/46
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To treat the drainage discharged by the method for manufacturing gypsum by flue gas desulfurization.  <P>SOLUTION: The system is equipped with a treating tank 61 for diluted sulfuric acid where diluted sulfuric acid (H<SB>2</SB>SO<SB>4</SB>) 20 is reserved from a desulfurization tower 4 by way of a discharge pump 10 as well as harmful substances in the diluted sulfuric acid are removed, a gypsum precipitation tank 52 where lime slurry 51 is supplied to the treated diluted sulfuric acid 52 separated from the harmful substances to precipitate CaSO<SB>4</SB>(gypsum), a sedimentation tank (thickener) 53 where the obtained gypsum 55 is sedimented, and a dehydrator 56 to remove water as drainage (filtrate) 57 from the gypsum slurry 54 to obtain gypsum 55.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236296-A (JP)
Title: Clutch control method for single tub type washing machine
Inventor: HIROOKA HIROSHI
IPC: D06F33/02
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch control method for a single tub type washing machine, capable of making the rotating speed of an electric motor in switching a clutch very low without a pulse motor, surely connecting in spite of reducing a gap of an engagement part of the clutch, and preventing a large impact sound in switching to achieve quietness.  <P>SOLUTION: In the single tub type washing machine, a dewatering shaft connected to a combination washing and dewatering tub is connected to a washing shaft through a clutch device, the clutch device is connected to the washing shaft, and adapted to combine a clutch pin mounted on a plunger attracted or repulsed by an electromagnetic coil with a clutch board fixed to the washing shaft which is a driving shaft of the electric motor to be freely engaged and disengaged, thereby switching between a washing mode and a dewatering mode. In the clutch control method for the washing machine, in switching between the washing mode and the dewatering mode, one to several cycles of AC power supply frequency is applied to the electric motor to drive the electric motor, and the driving shaft is rotated to connect and disconnect the clutch pin to and from the clutch board.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244594-A (JP)
Title: Image controller
Inventor: IWASE HIROYUKI
IPC: G11B27/10
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image control system, wherein arbitrary image data are outputted at free timing according to events, so that various kinds of images can be produced.  <P>SOLUTION: In the system, in an image recording mode RM, image data taken from an image reproducing apparatus 14 in a moving picture recording part 71 are stored in an RAM 72 according to an event through pad operation. In a play mode PM, the image data are read selectively in the order from the RAM 72, according to the events through pad operation. In an external control mode MM, each time wherein an music event is detected from a receiving signal from an external apparatus, corresponding image data are read selectively from the RAM 72. In an image control part 74, an image signal is produced from the read image data, and image effect is imparted to the signal. It is put together with a real time image signal from the image regenerating apparatus 14, and a corresponding image is displayed on an image display 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003278469-A (JP)
Title: Hinged gatepost and construction method of gate door making use thereof
Inventor: TAKECHI YUSUKE
IPC: E06B11/02
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinged gatepost capable of simply adjusting the projected direction of a hinge pin in a plane view to the gatepost and corresponding to various modes to be used.  <P>SOLUTION: A hinge member 2 is mounted on the gatepost 1 having a circular section. The hinge member 2 is fitted on the gatepost in the circumferential direction in a position adjustable manner and, at the same time, the hinged gatepost comprises a circular section 4 fixed to the gatepost 1 by a fixed means 3 and the hinge pin 5 projected in the vertical direction from part in the circumferential direction of the circular section 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003237192-A (JP)
Title: Image recorder, image recording system, image recording method, program and storage medium
Inventor: TAKAYANAGI YOSHIAKI
IPC: H04N5/76
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recorder exhibiting convenience when it is connected with an information processor by radio communication, and an image recording system, an image recording method, a program and a storage medium which can enhance convenience of an image recorder being connected with an information processor by radio communication.  <P>SOLUTION: In a printer 10 capable of radio communication with clients 12 and 14, when a print request from the client 14 is received during print operation requested by the client 12 and the client 14 has priority to the client 12, the running print processing is interrupted and a print processing requested by the client 14 is started.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249992-A (JP)
Title: Leased line terminating device and state restoring method for the same
Inventor: MEGURO HIROKI
IPC: H04L69/40
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leased line terminating device and a state restoring method for the same, which prevent state inconsistency between a terminating device on the control side and that on the controlled side to improve maintainability even in the case of occurrence of a line fault during a remote loop back test.  <P>SOLUTION: The leased line terminating device on the control side and that on the controlled side individually detect whether a leased line is faulty or not during the remote loop back test and are individually restored to the normal state from the remote loop state at the time of occurrence of a fault of the leased line.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213954-A (JP)
Title: Highly spatially-efficient expandable garage available when vacant
Inventor: YOSHIDA TAKAO
IPC: E04H6/04
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To implement a highly spatially-efficient expandable garage available when vacant, which has its most area serving as a simplified garage changed into a space making use of the sunlight, i.e., blessing of nature, when the garage is vacant, to thereby expand a sunlight available space during the daytime, in housing sites, commercial offices, etc., in Japan where each site area is tight.  <P>SOLUTION: According to the structure of the garage, the tip of a waterproof film which can be wound up by an automatic winding device, is fixed to the tip of a multi-stage nesting pneumatic activation rod, and a horizontal member capable of accommodating the pneumatic activation rod, and a vertical member capable of rigidly holding the horizontal member cooperatively form a skeleton of the garage. Then, a housing box may be fixed onto an upper portion of the horizontal member, and a fold-down step doubling as a car stop and a solar generating system serving as a multi-purpose power source may be arranged on the same.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253747-A (JP)
Title: Pipe inside cleaning equipment
Inventor: ICHIMURA YASUO
IPC: E03F9/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe inside cleaning equipment which can be applied even to a pipe having a large embedding depth or a pipe always filled up with water without requiring a large treatment apparatus on the ground and moreover can suppress leakage of offensive odor.  <P>SOLUTION: The pipe inside cleaning equipment comprises a strainer 21 suspended in a vertical shaft for separating solid contents and moisture in sediment 4, a material carrying vehicle 22 for moving the strainer 21 up and down between a storage place storing the sediment 4 and a recovering position recovering the sediment 4, a cleaning robot 6 scraping the sediment in the pipe and carrying and discharging the scraped sediment through the inflow pipe 20 into the strainer 21 located at the storing place, and a sludge sucking vehicle 23 recovering the solid contents from the strainer 21 lifted to the recovery position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255269-A (JP)
Title: Optical isolator
Inventor: KASHIWAZAKI AKIRA
IPC: G02B27/28
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact, easily manufactured optical isolator structure having a uniform characteristic.  <P>SOLUTION: In the optical isolator in which a composite element 42 where at least a first Faraday rotator 3 and a first and a second polarizers 2 and 4 are joined, and magnets 27 are mounted, alined, and fixed on a substrate 5, a chamfered part 28 is formed on the face of the magnet 27 or of the composite element 42 which is brought into contact with the substrate 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259239-A (JP)
Title: Data processor, data processing method, recording medium and program
Inventor: AONUMA HIROAKI
IPC: H04N5/44
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To surely receive contents data in a network having a switch.  <P>SOLUTION: In a step S11, a communication chip of a television receiver determines whether streaming data is now being received. When it is determined that the streaming data is now being received, in a step S12, the communication chip sets the transmitting cycle of a packet. In a step S13, the communication chip sets a packet destination in the address of a transmission source transmitting the data that is being received, and also sets the transmission source of the packet. In a step S14, the communication chip determines whether the time of the transmission cycle of the packet has passed since receiving the streaming data. When it is determined that the time of the transmission cycle of the packet has elapsed, in a step S16, the communication chip generates a packet and transmits the packet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255220-A (JP)
Title: Wide angle lens system
Inventor: TSUCHIDA HIROBUMI
IPC: G02B13/06
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wide angle lens system realizing simple constitution advantageous to miniaturization and having the wide angle of view.  <P>SOLUTION: The wide angle lens system 10 is obtained by cementing and integrating at least three lenses, and has negative refractive power at an object side part F and positive refractive power at an image side part R.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258582-A (JP)
Title: Testing method of characteristic of vibrator
Inventor: NONAKA SATOSHI
IPC: G01R31/28
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a testing method of the characteristic of a vibrator capable of effectively detecting a crack and a chipping which are caused in a vibrator chip and cause adverse effect on the vibration characteristic without the need for using an optical inspection apparatus and an image processing apparatus needing troublesome adjustment and high cost in the case of testing the vibration characteristic of the vibrator chip.  <P>SOLUTION: A vibrator characteristic testing apparatus adopting the method of this invention comprises: a network analyzer 6, an upper electrode 2; a lower electrode 3; a vibrator chip 4; a bush 5; and a personal computer 1. The personal computer 1 is connected to the network analyzer 6 by using a GP-IB interface cable 9 and can store, display and compare all of the measurement results of the network analyzer 6. The upper electrode 2 can be vertically moved by a vertical mechanism (not shown). Further, the vibrator chip 4 is placed in the bush 5, and a horizontal movement mechanism (not shown) moves the bush 5 to move the vibrator chip under the upper electrode 2, a non-defective product sorting place 7, or a defective product sorting place 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255798-A (JP)
Title: Method for reproducing photoreceptor drum and image forming apparatus
Inventor: OKADA TAKEHIKO
IPC: G03G21/16
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cleaning and regenerating a photoreceptor drum by simple component replacing work.  <P>SOLUTION: When foreign matters in paper powder is stuck onto the surface of a photoreceptor drum 40 as the result of passing a paper sheet between the photoreceptor drum 40 and a transfer roller 44 and a toner image transferred to the paper is deteriorated, the transfer roller 44 is replaced with a polishing roller 51 to age the photoreceptor drum 40 without inserting paper.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258705-A (JP)
Title: Mobile terminal, mobile communication system and mobile communication method
Inventor: TOSHIMOTO MICHITAKA
IPC: H04B7/26
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of a mobile terminal.  <P>SOLUTION: In the mobile communication system, a communication service area is divided into a plurality of cells F1-F4, and base stations BS1-BS4 are provided in the respective cells F1-F4. A mobile terminal Tf can perform communications via any one of base stations BS1-BS4 while moving inside the communication service area. While the mobile terminal Tf is located in the fringe area of one cell F1, the level of the field strength of a radio wave received from the base station BS1 is lowered. Therefore, a response to a location registration request is stopped or reduced, transmitting operation is suppressed and the power consumption can be reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263645-A (JP)
Title: Plotting device
Inventor: OZAKI TOMOAKI
IPC: G01C21/26
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plotting device capable of plotting many more graphics than the number of graphics to be plotted by a conventional plotting device within a prescribed time.  <P>SOLUTION: This plotting device for generating graphic images by plotting a plurality of graphics in a frame memory is provided with a storage means for storing a plurality of graphic information including the first graphic information being the configuring elements for plotting the first graphic and the second graphic information being the configuring elements for plotting the second graphic and a plurality of processors for plotting the graphics in the frame memory based on the respective information. The first processor for plotting the first graphic in the frame memory based on the first graphic information and the second processor for plotting the second graphic in the frame memory based on the second graphic information are operated in parallel so that the first graphic and the second graphic can be plotted on the same frame memory in the same time zone.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260302-A (JP)
Title: Method and device for recovering organic solvent
Inventor: NODA SEIJI
IPC: H01L21/306
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To recover an organic solvent with high efficiency from a gas discharged from a substrate treating device or the like.  <P>SOLUTION: A mixed gas containing an organic solvent is introduced into a cooling pipe 1 and cooled to a temperature equal to or lower than the solidification point of the objective organic solvent to be recovered so as to recover the organic solvent in a recovering tank 7. The cooling pipe 1 is equipped with a filter 23 having ≤750 μm diameter fine pore in the inside of the pipe so that acetic acid particles solidified in a gas phase and passing through the cooling pipe can be captured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263979-A (JP)
Title: Nonaqueous electrolyte secondary battery and its manufacturing method
Inventor: NAKAMOTO TAKAYUKI
IPC: H01M4/1395
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery with high capacity and superior charge-discharge cycle life characteristics.  <P>SOLUTION: The nonaqueous electrolyte secondary battery which comprises a positive electrode in which charge and discharge are possible, a negative electrode in which charge and discharge are possible and a nonaqueous electrolyte, wherein the negative electrode consists of a current collector with continuous pore and a negative electrode active material filled in the current collector, wherein a specific surface area of the current collector indicates from 0.002 m<SP>2</SP>/g to 0.06 m<SP>2</SP>/g, wherein a void ratio of the current collector indicates from 60% to 97%, wherein an average particle diameter d of the negative electrode active material indicates from 0.5 μm to 50 μm, wherein a volume from 10% to 25% of the total volume of the continuous pore is filled with the negative electrode active material, and wherein a ratio in a joint area of the negative electrode active material and the current collector against a surface area of the negative electrode active material indicates from 5% to 40%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274335-A (JP)
Title: Information recording device
Inventor: ITOU TAKEYOSHI
IPC: G06T1/00
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an information recording device which can prevent a display image from deteriorating in picture quality.  <P>SOLUTION: The numbers of pixels in the horizontal and vertical directions of an image represented with digital image data generated by a CCD 16 are made larger than those of its electronically zoomed image and the zoom magnification of electronic zooming carried out for the image when an image file is dubbed or the image represented by the image file is displayed on an LCD 50 is limited to the upper-limit value or less of the magnification determined by the numbers of horizontal and vertical pixels of the image represented with the digital image data generated by the CCD 16 and the numbers of horizontal and vertical pixels of its electronically zoomed image.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269658-A (JP)
Title: Pipe connector
Inventor: SUGIHARA NOBUKAZU
IPC: H02G3/06
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe connector to be easily attached to a hole in an attaching object.  <P>SOLUTION: This connector 3 is provided with a first connecting part 3b connectable to a protection pipe 2 in one end side and a second connecting part 3c to be connected to a hole 1a of a box 1 in the other end side. The second connecting part 3c is provided with an abutment part 3h abutting on a circumferential edge part front side 1b of the hole 1a and an insertion part 3a to be inserted into the hole 1a. The tip part of the insertion part 3a is provided with two lock parts 3i and 3i to be locked to the circumferential edge part rear side 1c of the hole 1a. One lock part 3i is provided in an elastic piece 3j formed in the insertion part 3a to be a movable lock part U movable to the inner part of the insertion part 3a and the other lock part 3i becomes a fixed lock part V. The second connecting part 3c is provided with a relief part 3m to be relieved to the circumferential part of the hole 1a, when the fixed lock part V is locked to the circumferential edge part rear side 1c of the hole 1a with the insertion part 3a inclined to the hole 1a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268433-A (JP)
Title: Process for operating converter equipped with heating- type storage furnace for storing molten iron
Inventor: HIRASHIMA NAOKI
IPC: C21C5/28
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for operating a converter equipped with a heating-type storage furnace for storing molten iron, which increases a hitting ratio of target values of molten iron temperature and carbon concentration after blowing out oxygen in decarburization refining step by reducing variation in mixing ratio of molten iron mixed in the converter, inhibits reduction in yield of molten steel, reduces oxygen consumption, improves productivity of molten steel and may reduce refining cost by charging cold materials such as iron scraps into the converter taking tramp elements into consideration.  <P>SOLUTION: The molten iron tapped from a blast furnace is optionally conditioned before charged into the storage furnace 4 for storing molten iron equipped with a heating means. The molten iron 8 in the storage furnace 4 is heated to perform heat elevation, and the temperature of the molten iron in the storage furnace 4 is adjusted to control the variation in the mixing ratio of the molten iron in the subsequent converter refining step to be within 3%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259726-A (JP)
Title: Method and apparatus for producing culture medium for mushroom
Inventor: ISHIKAWA TATSURO
IPC: A01G1/04
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently and stably producing a culture medium suitable for growing mushrooms.  <P>SOLUTION: The method for producing a culture medium for mushroom comprises using 25-100 pts.wt. of material water when sterilizing raw material under heating. In this process, constantly uniform and effective sterilization of the raw material can be expected regardless of the condition of material to be supplied and the burnout damage on the material can be prevented. By this method, heating and cooling of the material are independently performed by different continuously-conveying-type agitating devices so as to easily regulate the residence time of the raw material separately at a heating zone and a cooling zone. By this structure of the device, the temperature of the culture medium required for sterilization and that required for inoculation can be simultaneously optimized.  <P>COPYRIGHT: (C)2003,JPO