baber/WOPTO huggingface dataset:
Patent JP-2002164900-A (JP)
Title: Atm switching system and its flow control method, and recording medium recording flow control program
Inventor: TSUBOTA KEISUKE
IPC: H04L12/28
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an ATM switching system which reduces information quantity of a back pressure signal and can freely increase the connection number of the ATM switches. SOLUTION: In the ATM(Asynchronous Transfer Mode) switching system performing ATM communications, the system is provided with a means for transmitting a traffic stop command over an ATM cell to an originator when idle portion of traffic decreases, a means for transmitting a traffic transmission resumption command over the ATM cell to the originator when the idle portion in the traffic is restored after transmission of the traffic stop command, a means for stopping new data transmission when the traffic stop command is received, and a means for resuming data transmission when a traffic transmission resumption command is received after reception of the traffic stop command.
Patent JP-2002159888-A (JP)
Title: Coating apparatus for sheet convey roller, method for manufacturing sheet convey roller and recording apparatus using the same
Inventor: KANAI FUMIYUKI
IPC: B05D1/36
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for coating a sheet convey roller increasing the amount of a coating material adhering to a material to be coated, keeping the uniformity of coating, keeping an outer diameter constant and having proper surface roughness. SOLUTION: A roller main body 10 is arranged in the coating booth 11 of the coating apparatus 1. The coating booth 11 has a rectangular parallelepiped space and the roller main body 10 is arranged at the central part of the coating booth 11 on a plan view and positioned in parallel to the wall surface 111 of the coating booth 11. Both of the distance (A-A') between the roller main body 10 and the wall surface 111 and the distance (B-B') between the roller main body 10 and the wall surface 112 of the booth are 200 mm. The sheet convey roller manufactured using the coating apparatus 1 is high in the coating efficiency of the coating material, keeps the uniformity of coating, keeps an outer diameter constant and has proper surface roughness.
Patent JP-2002170396-A (JP)
Title: Fail analyzing device
Inventor: FUKUDA HIROAKI
IPC: G11C29/44
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a fail analyzing device in which simplifying operation can be performed and an operation time can be shortened. SOLUTION: A reduction data obtaining section 40 reads out reduction logical data to which detail logical data being a test result from a CFM 120 in a semiconductor test device 100 is reduced and obtains it. A main viewer making section 80 makes a main viewer window including a table of a test result of each DUT based on this reduction logical data, and displays it on a display device 94. This table comprises result pictures indicating pass or fail for each DUT and reduction pictures of fail bit maps.
Patent JP-2002164978-A (JP)
Title: Mobile communication unit and hinge
Inventor: TAKAGI HISAMITSU
IPC: H04W88/02
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure that can enhance various kinds of operability of an enhanced folded type mobile communication terminal. SOLUTION: A 1st main body section 5 provided with an operation section 6 and a transmission section 7 and a 2nd main body section 1 provided with a display section and a reception section are connected at a hinge 12 at their one-side ends, the transmission section 7 of the 1st main body section 5 is placed outwardly from the tip of the 2nd main body section 1 in a folded state, and a loudspeaking reception section 16 is provided to the 2nd main body section 1 at its rear side so as to attain a speech even when the communication unit is placed on a desk top in a folded state.
Patent JP-2001194891-A (JP)
Title: Developing system
Inventor: MATALEVICH JOSEPH R E
IPC: G03G9/08
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To improve developing performance of an electrophotographic type printer. SOLUTION: Relating to the device developing an electrostatic latent image that is recorded to a photoconductive member that is utilized in the electrophotographic type printer, developer whose developing performance is lowered as the time for toner particles remaining in a developer housing is extended is utilized. Therefore, the developing performance is greatly improved by periodically adding fluid additive material to the developer.
Patent JP-2002163658-A (JP)
Title: Method and device for discriminating image class, image processor and recording medium
Inventor: SAKUYAMA HIROYUKI
IPC: H04N19/186
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To select a compression method suitable for an image class by easily discriminating image having different features like a natural image and an artificial image. SOLUTION: In a first image compressing means 4, image data are compressed by run length encoding suited to the artificial image and in a second image compressing means 5, the image data are compressed by JPEG suited to the natural image. In an image class discriminating means 3, the natural image and the artificial image are discriminated on the basis of the distribution of run lengths in the image data and in a selection means 6, the data compressed by a compression method suited to an image class are selected on the basis of the discriminated result.
Patent JP-2002166513-A (JP)
Title: Laminated polyester film for thermal lamination of metal panel
Inventor: KISHIMOTO SHINTARO
IPC: B32B15/08
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a laminated polyester film for thermal lamination of a metal panel not lowering adhesion under a moist heat condition and excellent in processing characteristics. SOLUTION: One surface (A) laminated to a metal of the laminated polyester film is constituted of a mixed polyester composition (A) which is constituted of 40-95 pts.wt. of a polyester resin (A1). 15-50 mol % of the total polyhydric alcohol component is 1,4-cyclohexanedimethanol, and a melting point is 130-180 deg.C and 5-60 pts.wt. of a polyester (A2) with a melting point of 190-260 deg.C. The other surface (B) thereof is constituted of polyester (B) with a melting point of 190-260 deg.C. The degree of orientation of the surface (A) is 0.02-0.12.
Patent JP-2002170096-A (JP)
Title: Passing object count device and count method
Inventor: IDEOKA MITSURU
IPC: G06M7/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a passing object count device and count method capable of reducing a calculation amount and executing high-speed processing. SOLUTION: This passing object count device has a first image-pickup device 11 opposite to a plane 2, picking up an image of a passing object 5 passing a reference line 1 on the plane 2 along the plane 2; a second image-pickup device 12 parallel to the first image-pickup device 11, opposite to the plane 2, picking up an image of the passing object 5 passing the reference line 1 after a prescribed time from a picking-up time of the first image-pickup device 11;  and a comparison calculation part 13 comparing the first image of the passing object 5 picked up by the first image-pickup device 11 with the second image of the passing object 5 picked up by the second image-pickup device 12 after the prescribed time, and obtaining depth positional information crossing the plane 2 of the passing object 5 and speed information in an advance direction parallel to the plane 2, crossing the reference line 1.
Patent JP-2002170324-A (JP)
Title: Recording and reproducing device with built-in storage medium
Inventor: KIKUCHI SHINICHI
IPC: H04N9/804
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To compensate the information for a period when temporary interruption occurs during on-air display and a user leaves the seat in front of a monitor screen. SOLUTION: When a time slip function is effectively utilized and a temporary interruption setting operation is performed during the on-air display, video information for the interruption period is automatically recorded on a hard disk and the video information for the interruption period is compensated when the temporary interruption is released.
Patent JP-2002168328-A (JP)
Title: Control device of continuously variable transmission with infinite speed ratio
Inventor: SAKAI HIROMASA
IPC: F16H61/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent the excess engine brake while driving at a low speed to improve the driving performance of a vehicle. SOLUTION: The toroidal type continuously variable transmission mechanism 2 comprises a variable speed control valve 246 for controlling an oil pressure fed to a hydraulic cylinder 30 for controlling the gear ratio according to the difference of pressure in sectioned oil chambers 30A and 30B, a manual valve 230 for changing an oil passage to feed a line pressure according to a selected driving range and setting a range pressure selected for plural clutches, and a reverse torque shout-off valve 240 operated in response to the gear ratio of the continuously variable transmission mechanism 2. The selected range pressure is fed to one oil room of the hydraulic cylinder 30 via the reverse torque shut-off valve 240 and the variable speed control valve 246, and the line pressure is fed to the other oil room via the variable speed control valve 246. When the gear ratio ic of the continuously variable transmission mechanism 2 includes a geared neutral point and is in the previously set range, and when the difference of pressure in the oil chambers 30A and 30B is zero, the transmission of the torque on the engine brake side is restricted.
Patent JP-2001286022-A (JP)
Title: Optical composite lead-in wire and its constitution method
Inventor: KONDO TAIKICHI
IPC: H02G1/02
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical composite lead-in wire which can lead an optical fiber to a general home at low cost. SOLUTION: A redundant optical unit 10 which is cut longer than a power lead-in wire 6 laid is arranged beforehand in the vicinity of the power lead-in wire 6.
Patent JP-2002174743-A (JP)
Title: Arrayed waveguide grating, arrayed waveguide grating module, method for correcting wavelength of arrayed waveguide grating module, optical communication device, and optical communication system
Inventor: YONEDA SHIGERU
IPC: H04B10/07
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To realize an arrayed waveguide grating in which the central wavelength of each waveguide of the arrayed waveguide grating can be corrected with good accuracy, and to realize an arrayed waveguide grating module, a method for correcting the wavelength of the arrayed waveguide grating module, an optical communication device and an optical communication system using the arrayed waveguide grating. SOLUTION: An arrayed waveguide grating 101 is composed of one or a plurality of input waveguides 103, a plurality of output waveguides 104, one or a plurality of output waveguides 105 for wavelength correction placed adjacent to the output waveguide 104, a channel waveguide array 107, an input side slab waveguide 108, and an output side slab waveguide 109. A connection portion with the output side slab waveguide 109 of the output waveguide 105 for wavelength correction is tapered, and a spectrum of outgoing light becomes steep, thereby the wavelength can easily be corrected.
Patent JP-2001199829-A (JP)
Title: Plaster base solid cosmetic composition containing specific hardening rate regulator, method for preparing the same and its use
Inventor: ROBERT VALERIE
IPC: A61K8/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a plaster base solid cosmetic composition showing smooth and homogenous apparance. SOLUTION: This plaster base solid cosmetic composition is obtained by including a hardening rate regulator selected from calcium monophosphate, formaldehyde/4-aminobutyric acid/calcium salt condensate which may be dispersed into calcium sulfate, gypsum coated with starch and/or their mixture and a cosmetically and/or physiologically permissible medium on a solid cosmetic composition containing calcium sulfate dihydrate.
Patent JP-2002183414-A (JP)
Title: Reception work support system and data processing analyzer using it
Inventor: NAKAHIGASHI NORIKAZU
IPC: G06Q50/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To quickly select an inquired product and its information. SOLUTION: When communication terminals 6a and 6b receive an inquiry/ complaint about the product from a user 1 and direct an advertisement medium for the product, a reception work support device 7 sequentially selects corresponding products from an advertisement section database 11 to the advertisement medium stored in the advertisement section database and sorts the selected products in advertisement data order and the like for displaying them in a communication terminal. In this way, an operator can quickly specify an inquired product and easily grasp an answer to the inquiry by displaying the corresponding product information in the communication terminal when the inquired product is designated from the displayed products.
Patent JP-2002146980-A (JP)
Title: S-shaped eaves gutter
Inventor: SUZUKI NOBUKO
IPC: E04D13/064
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an eaves gutter having such a cross-section shape as to prevent an invasion by foreign matter such as fallen leaves, a bird's nest built in the gutter, snow and dust. SOLUTION: The eaves gutter 3 mounted on the lower side of a roof 1 has an S-shaped cross section. Surface tension by virtue of an S-shape allows rainwater, the fallen leaves, the dust, etc., to be sorted and eliminated as the foreign matter. The eaves gutter 3 constitutionally permits the rainwater to flow into a drainage hole 2 while cleaning the eaves gutter 3. This prevents the foreign matter from accumulating within the eaves gutter 3.
Patent JP-2002186081-A (JP)
Title: Muting circuit
Inventor: TAKAHASHI SHUYA
IPC: H03F3/72
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a muting circuit that suppresses distortion at the rise of sound when muting is released. SOLUTION: A switch element to turn on/off a sound signal consists of an npn transistor(TR) whose collector is connected to a sound signal line and another npn TR whose emitter is connected to the sound signal line. A circuit generating a mute signal employs an integration circuit. Thus, muting is gradually released while eliminating distortion of the sound signal at the rise of sound when the mute is released.
Patent JP-2002189505-A (JP)
Title: Communication protocol preparing method, its device, communication protocol preparing program and recording medium with its program recorded
Inventor: SUGIMORI MASAO
IPC: G05B19/05
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a protocol preparing method, a communication protocol preparing device, a communication protocol preparing program, and a recording medium for recording the program capable of efficiently prepapering a communication protocol between a programmable controller and external equipment. SOLUTION: When a user inputs constants and transmission variables as a transmission message at the time of preparing a macro, an address of a relay area in the relay usable range is automatically allocated to a transmission start relay, and an address of a data memory area in the memory usable range is automatically allocated to a transmission end data memory. When the user inputs constants and receive variables as a receive expectation message, an address of the relay area in the relay usable range is automatically allocated to a receive collating relay, and an address of the data memory area in the data memory usable range is automatically allocated to a receiving end data memory.
Patent JP-2002189664-A (JP)
Title: Advertisement information distributing system, advertisement information processor, information terminal device, advertisement information distributing method and recording medium
Inventor: SASAKI KAORI
IPC: G06Q30/02
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement information distributing system or the like capable of sending E-mail added with advertisement on a particular date. SOLUTION: This advertisement information distributing system is composed by communicably connecting an advertisement information processor 100 processing information regarding the advertisement with an information terminal device 200 of at least one of an E-mail sender or an E-mail addressee via a network 300. It stores information regarding the E-mail sender, information regarding the E-mail addressee, information regarding the particular date to send E-mail from the E-mail sender to the E-mail addressee, and the information regarding the advertisement. It retrieves the advertisement information based on the information regarding the particular date, and it sends E-mail including the retrieved advertisement information to the information terminal device of the E-mail addressee from the E-mail sender on the particular date.
Patent JP-2002211415-A (JP)
Title: Power steering device
Inventor: SO SHUNKEI
IPC: B62D5/04
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a power steering device capable of supplying auxiliary power corresponding to a steering direction of a vehicle without changing a rotating direction of an electric motor. SOLUTION: This power steering device for steering the vehicle having a steering wheel has a means of supplying driving power, a steering shaft connected to the steering wheel, a torque sensor for detecting torque acting on the steering shaft, and a power converting mechanism having a power transmission shaft and connected with the steering wheel. The power converting mechanism converts the driving power into torque for rotating the power transmission shaft in one direction of two rotating directions in accordance with a direction of the torque acting on the steering shaft.
Patent JP-2001246636-A (JP)
Title: Mixed resin composition and photoreceptor drum using it
Inventor: IIZUKA MUNENORI
IPC: C08L77/06
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a mixed resin composition suitably used as a substrate for a photoreceptor drum excellent in surface smoothness even in a case filled with carbon black or a reinforcing fiber and the photoreceptor drum using the resin composition as a substrate. SOLUTION: In the mixed resin composition wherein a molding material containing a mixed resin of two or more links of resins different in crystallizing speed is molded into a desired shape by injection molding, two or more kinds of the resins are mixed in a pellet state and the mixed pellets are melted to be injection-molded. The photoreceptor drum is obtained using a cylindrical substrate molded from the resin composition.
Patent JP-2002194010-A (JP)
Title: Method for producing copolymer latex and copolymer latex obtained by the method
Inventor: NAKAMICHI MOTONORI
IPC: C08F291/00
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a diene copolymer latex excellent in the polymerization stability, particle size controlling property, coated paper characteristics such as dry pick strength, wet pick strength and printing gloss and stain resistance characteristics of a back roll represented by wetting stickiness. SOLUTION: The multistage emulsion polymerization of a conjugated diene monomer, ethylene unsaturated carboxylic acid monomer and other copolymerizable monomer is carried out using a low Tg seed at the polymerization temperature range of 75 deg.C or less and the differences in the weight ratio and the solubility parameter of a copolymer part comprising the monomer in the first step and final step are each within a specific range.
Patent JP-2002201659-A (JP)
Title: Bucket attachment for earth moving machine
Inventor: OGAWA JUNJI
IPC: E02F3/40
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a bucket attachment hardly wearing with little frictional resistance to earth and sand. SOLUTION: In this bucket attachment, a plurality of strip projections substantially parallel with the excavating edge of a bottom plate of a bucket are formed at requested spaces in the breadth direction of the internal wall surface of the bottom plate. A plurality of parallel strip projections extending in the depth direction of the bucket from the open edge side of a side plate of the bucket, are formed at requested spaces at the inner surface of the side plate. The strip projection is preferably formed in wooden sandal shape of rectangular cross section.
Patent JP-2002194298-A (JP)
Title: Water-based luster coating material composition
Inventor: UEMURA HIDENORI
IPC: C08G18/50
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a water-based luster coating material composition which totally improves the adhesion to put polyolefin based floor materials in perspective while maintaining all performances required for a floor polishing agent and is particularly strong against the influence by water and has excellent wear resistance and adhesion. SOLUTION: The water-based luster coating material composition comprises (a) an emulsion of a polyurethane containing no hydroxyl group in the molecule, (b) an emulsion of an acrylic polymer having a carboxyl group in the molecule and a glass transition temperature (Tg) of -10 deg.C to +25 deg.C, (c) an emulsion of an acrylic polymer having a carboxyl group in the molecule and a Tg of higher than 25 deg.C, and (d) a polyvalent metal complex as the essential components.
Patent JP-2002193773-A (JP)
Title: Hair dye composition
Inventor: MATSUO TAKASHI
IPC: A61K8/00
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a hair dye having excellent hair bleaching power, with which the hair can be dyed in a bright and excellent color and which has a slightly pungent odor, low irritation to the scalp and an excellent conditioning effect. SOLUTION: In this hair dye composition in which a first agent containing an alkali agent is mixed with a second agent containing an oxidizing agent and used, the hair dye composition comprises (A) 1-70 wt.% of an organic solvent having 0.3-6 partition coefficient (logP) of octanol-water at 25 deg.C and <=200 molecular weight, (B) 0.01-10 wt.% of a cationic surfactant, (C) 20-70 wt.% of water, (D) 0.1-10 wt.% of the alkali agent and (E) 0.1-12 wt.% calculated as hydrogen peroxide of the oxidizing agent and the pH 7.5-12.
Patent JP-2002200439-A (JP)
Title: Electrical dust collector
Inventor: MIENO MITSUHIRO
IPC: B03C3/66
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To enable a discharge pole to spark just before the hammering of a dust collecting pole without influence on a gas state. SOLUTION: In an electrical dust collector 100 provide with plural dust collecting poles 151-155, discharge poles A1-D4 and hammers for hammering the dust collecting poles 151-155 in a gas passing region 184a, both of a discharge pole side contact point 121 connected electrically to the discharge poles A1-D4 and an earth side contact point 189 capable of approaching to the discharge pole side contact point 121 associating with falling operation of the hammers and earthing the discharge poles A1-D4 by interposing the discharge pole side contact point 121 are provided at the outside of the gas passing region 184a.