baber/WOPTO huggingface dataset:
Patent JP-2002032033-A (JP)
Title: Hanging device for display device
Inventor: SHIODA YOSHIHIRO
IPC: G09F9/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To make a hanging down device smoothly movable along rails installed at a ceiling or the like in a longitudinal or transverse direction or in the longitudinal and transverse directions and to make the device changeable in the direction of display. SOLUTION: This hanging down device for the display device consists of the rails 2 which are disposed with the top surfaces along the ceiling A or the like, a slider 3 which is guided by the rails 2 to travel and a hanging down member 4 which is mounted at the slider 3 and consists of a hanging down member 4 for hanging down the display device 1. The rails 2 are formed of hollow rail members having open channels 2a opened in part at the centers of the under surfaces and hollow parts which are internally hollow. The rails have traveling paths 2b for traveling of the slider 3 on both sides of the open channels 2a on the inside surfaces of the hollow parts. The slider 3 has plural balls 3a for traveling of the traveling paths 2b and is formed travelably within the hollow parts.  The hanging down member 4 is mounted by connecting the slider 3 and the display device 1 through the open channels 2a.
Patent JP-2002034037-A (JP)
Title: Method for encoding animation by jpeg
Inventor: MAENOZONO TOSHIO
IPC: H04N19/51
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To improve video transmission and storage efficiency of animation encoding method by omitting the compression of no-changing videos. SOLUTION: On the encoding side, a JPEG file containing header information is outputted by compressing all MCUs at outputting of a refresh frame, and the MCU designated from an MCU designating means is compressed and the MCU number, MCU data, and intra-MCU code rate of the compressed MCU are outputted at outputting of an inter-frame. On the decoding side, the JPEG file of the refresh frame is reproduced by means of a JPEG decoder, and is also stored in a memory for buffer upon receiving the file. Upon receiving the data of the inter-frame, in addition, the MCU number, intra-MCU code rate, and code data are read out and the corresponding data are decoded by replacing the data, by referring to a buffered pointer.
Patent JP-2002029518-A (JP)
Title: Labeling device
Inventor: MATSUI MASAHIRO
IPC: B65G47/31
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a labeling device capable of accurately connecting a plurality of packed items individually packaged under a state in which they are stacked up while being displaced at a predetermined pitch and further capable of fixing a label for displaying information related to the packaged item. SOLUTION: A labeling device 10 includes a regulating and guiding means 14 for guiding a plurality of workpieces discharged out of a transferring means 12 in sequence in an intermittent manner in a downward direction after they are held once at a predetermined attitude. The regulating and guiding means 14 has rotary members 28, 30, and a workpiece is mounted and supported between the rotary members 28, 30. The rotary members 28, 30 are rotated in a synchronous manner in opposite direction from each other, thereby the workpieces are dropped and guided in sequence to another transferring means 16. The regulating and guiding means 14 and the other transferring means 16 or the like are controlled by a control means, a desired number of workpieces are stacked up under a state in which they are displaced in a desired pitch.  Labels are adhered to each of the upper surface and the lower surface of the stacked-up workpieces by a labeling machine 60 and another labeling machine 70, respectively.
Patent JP-2002042466-A (JP)
Title: Semiconductor device and semiconductor storage device
Inventor: AKAMATSU HIROSHI
IPC: G01R31/28
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which the pulse widths of internal clock signals are easily adjusted. SOLUTION: The pulse widths of internal clock signals of an SDRAM are decided by the delay time of a delaying circuit 26. The delay time of the circuit 26 is made variable in four steps by the presence or the absence of the blow-out of fuses 43 and 44. Compared with a conventional scheme in which the pulse widths of the internal clock signals are changed by the modification of a circuit, the pulse widths of the signals are easily adjusted.
Patent JP-2002034949-A (JP)
Title: Three-dimensional position determining display device and magnetic resonance imaging apparatus
Inventor: SUGIMOTO HIROSHI
IPC: A61B5/055
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a position determining display device allowing an operator to determine the position of an imaging region three-dimensionally accurately, speedily and easily while precisely grasping the relation in space of the position of the imaging region and to pick up both a dynamic function image and a high resolution image in the imaging region. SOLUTION: The position determining device comprises means 400, 401 and 402 for displaying two sections set for a subject and put in the three-dimensional space, a means for displaying plural kinds of images A and B of a part corresponding to the two sections on the two sections, and a means for arbitrarily changing at least either the direction or the position of the two sections.
Patent JP-2002044806-A (JP)
Title: Charging system for electric vehicle
Inventor: ITO KEIYO
IPC: B60K16/00
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle which can charge the battery by utilizing wind pressure and hydraulic pressure produced by running for the purpose of decreasing battery depletion. SOLUTION: This vehicle has a main battery 8, a battery 10 for auxiliary equipment, a wind-turbine generator 5 to charge the above batteries utilizing wind pressure, a switch system 9 to switch to the above main battery power or to the generator power to obtain power for the drive motor, the drive motor 31 to propel the front and/or rear wheels, and starter generators 23, 24 driven at start using the battery 10 for the auxiliary equipment.
Patent JP-2002038733-A (JP)
Title: Bathroom structure of house
Inventor: TAKEUCHI TORU
IPC: A47K4/00
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom structure of a house having the high effect of relaxation and excellent in functionality and convenience. SOLUTION: The bathroom structure includes a floor-fit type bathroom (2), a shower device (3) and a wahsing stand (4), and glass windows (20) to (23) having a height from the floor (15) to the approximately ceiling surface (16) are provide to walls (10) to (12) faced to the outdoor side of the bathroom (1).
Patent JP-2002048162-A (JP)
Title: Disc brake device
Inventor: ISHIHARA KUNIHIKO
IPC: F16D55/22
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a disc brake device in which generation of unstable vibration is restrained and brake noise is surely reduced. SOLUTION: In the disc brake device which provides a travelling wheel with a braking force by pressing a disc rotor against a brake pad, the disc brake device is characterized in that the disc rotor is gripped by a plurality of pairs of the brake pad, wherein a brake pressing force per one pair of brake pad is lowered and the unstable vibration is restrained to generate.
Patent JP-2001086099-A (JP)
Title: Optical transmission system
Inventor: LUMISH STANANK
IPC: H04J14/02
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To use a transmitter which is designed to operate in a certain signal band also in another signal band by combining an outputted optical signal with a generated optical signal and transmitting the generated optical signal, having a wavelength included in the 2nd band width and corresponding to the wavelength of an optical signal included in the 1st band width to an optical transmission path. SOLUTION: A coupler 15 combines the output of a laser pump 10 with an input synthesized signal, which is produced from an optical signal included in a 1st band and sends the resultant signal to an optical amplifier 20. The amplifier 20 amplifies the signals, which are combined together by a prescribed amplification coefficient and sends the amplified signals to a wavelength converter 25. The converter 25 outputs an optical signal of a 1st band, a corresponding signal of a 2nd band and a laser pumping signal. An optical signal filter 30 transmits the signals, outputs the optical signal in the 2nd band and blocks the original optical signal of the 1st band and the laser pumping signal.
Patent JP-2002055201-A (JP)
Title: Optical recording reproducing optical system and optical information recording and reproducing device
Inventor: YANAGIDA HIROAKI
IPC: G11B7/135
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To significantly increase the recording density for optical information recording and reproducing than a conventional method. SOLUTION: In the optical recording and reproducing optical system to converge the incident light for recording or reproducing information to project the light spot on the recording face of an optical recording medium, a material having >=1.5 cm-1 optical transmission loss coefficient for light at 200 to 375 nm wavelength is used as the material for the optical device constituting the optical recording and reproducing optical system.
Patent JP-2002051894-A (JP)
Title: Device for carrying food and drink
Inventor: YONEMOCHI SATOSHI
IPC: A47F10/06
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To attract the interest of a customer concerning food and drink by carrying food and drink by turning them in a food and drink carrying device which is constituted so that the customer can freely pick his or her favorite dish. SOLUTION: The device is constituted of a carrying means 6 to be moved along a carrier route, guide members G1 and G2 arranged in the left and right of the means 6, a circular placement base 3 which is arranged so as to be freely rotatable in the upper part of the carrying means 6 and is positioned between the guide members G1 and G2, a small plate D to be placed on the placement base 3, where food F is placed on its upper surface, and a joining means 2 for energizing the base 3 toward one of the pair of guide members G1 and G2. The peripheral surface of the base 3 moving with the carrying means 6 is brought into contact with the inner side surface of one of the guide members so that the circular placement base 3 is turned.
Patent JP-2002061823-A (JP)
Title: Combustion method for plastic
Inventor: OGIRI TETSUO
IPC: F23G7/12
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for simple, easy, and efficient combustion of plastic by using an existing combustor, and the like. SOLUTION: As a medium for carrying plastics, 1.0-5.0 wt.% of a total air amount to be blown into the combustion furnace is blown together with plastics from a nozzle into the combustion furnace, and 10-30 wt.% of the total air amount is directly blown into a zone for thermal decomposition of plastics, and the air in the furnace and the plastic thermal-decomposition gas are diffusively mixed with each other.
Patent JP-2002061721-A (JP)
Title: Chain tension adjuster
Inventor: NIWA TAKESHI
IPC: F16H7/18
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To facilitate the assembly of a chain tension adjuster for holding the tension of a chain constant. SOLUTION: An oscillation-possible chain guide 10 having one end rotatably supported by an engine block and the other end thrust by a chain tensioner 24 is provided with a pin hole 31 passing from one side to the other side. The engine block 13 is provided with an engagement hole corresponding to the pin hole 31. A locking pin 33 is inserted from the pin hole 31 to the engagement hole for locking the chain guide 10 to be held into the state of tensing a looseness side chain 3a, facilitating the assembly of the chain tensioner 24.
Patent JP-2002064506-A (JP)
Title: Data transfer system
Inventor: KANEYA MITSUHISA
IPC: H04L12/28
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a data transfer system that warrants transfer of data in a band secured in advance within a prescribed time at a high transfer success rate. SOLUTION: A coder 15 codes original data 13 to be transferred into redundant data 14 used as backup data on the occurrence of a transfer error, a multiplexer 16 copies the received data or demultiplexes the data and transfers the copied or demultiplexed data. A demultiplexer 17 multiplexes the transferred redundant data 14 into one set of redundant data 14, and a decoder 18 decodes the redundant data 14 into the original data 13. As the redundant data 14, the original data 13 including check sum data subjected to time division or the transferred copied original data 13 delayed for each prescribed cycle or the like are generated.
Patent JP-2002059953-A (JP)
Title: Box device
Inventor: NAKAJIMA NORIO
IPC: E02F9/16
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To improve the operability when a lid body of a box device is opened, and also, improve the workability when used as a step. SOLUTION: A lid body 14 is pivotally supported by the edge section of the opening of a box main body 12 in a manner to be openable/closable. Then, the lid body 14 under a closed state is fastened by a latch mechanism 15 on the inside of the box main body 12. From the front side surface of the box main body 12, a push button 16, which releases the lid body 14 by canceling the latch mechanism 15 by a pushing operation, is projected to the outside. Then, the lid body 14 which is released from the latch mechanism 15 is urged in the opening direction by a spring 17. The latch mechanism 15 is canceled only by the pushing operation of the push button 16, and the lid body 14 can be easily opened from the box main body 12 by the spring 17, and the operability when the lid body 14 is opened can be improved.  The push button 16 can be simply projected to the outside of the box main body 12 by a very small amount, and when the lid body 14 is utilized as a step, there is no fear that the push button 16 hits the leg of a worker. Therefore, the workability can be improved.
Patent JP-2002064277-A (JP)
Title: Multilayer printed wiring board and manufacturing method therefor
Inventor: SHIMADA KENICHI
IPC: H05K3/46
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board which is superior in adhesibility between a conductor circuit and a resin insulating layer, in which the circuit and the layer are prevented from being peeled off, cracks do not occur in the resin insulating layer and signal delay, and signal errors are difficult to occur since rough face with large unevenness is not formed on the surface of the conductor circuit. SOLUTION: In the multilayer printed wiring board, the conductor circuit and the interlayer resin insulating layer are sequentially laminated on a substrate and the conductor circuits sandwiching the interlayer resin insulating layer are connected by a via hole. An adhesive intermediate layer, using one type selected from a compound having oxazine skeleton and a group constituted of the compounds having the oxazole skeletons, is formed on a part of the conductor circuits.
Patent JP-2002061244-A (JP)
Title: Single lever type mixing faucet with sideways branch port
Inventor: BABA YASUSHI
IPC: E03C1/042
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To lower height even when a branch faucet is annexed to a single lever type mixing faucet in a type that a cartridge body is installed by a long- sized bolt. SOLUTION: The cartridge body having a flange in an upper section is removed together with a decorative cap, a branch body 32 in which a branch-port hub 15 is fitted externally onto a mixing faucet body is placed together with the cartridge body, these branch body 32, hub 15 and cartridge body are fixed through the flange by the new another long-sized bolt 33, penetrating through the branch body 32, and the hub 15 is fitted externally extending over the upper section of the mixing faucet body while the decorative cap is fitted externally to the upper section of the branch body 32 and the height of the whole mixing faucet is lowered.
Patent JP-2002038650-A (JP)
Title: Reinforced concrete containing zirconium and hafnium oxide sand, light pluster pre-fabricated dwelling house and heating and cooling material
Inventor: TANAKA HIDEAKI
IPC: E04B1/92
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a dwelling house capable of preventing generation of mildew of a concrete formed dwelling house, preventing dew condensation and heightening the thermal insulation effect. SOLUTION: This concrete is made by adding zirconium and hafnium oxide sand irradiated by far infrared ray as a mildew preventing means. The surface of the concrete is surface-treated with dew condensation preventing liquid (adding hardening oil and fluoride resin powder to titanate silicon acid alcohol chelate liquid). Apatite pluster exterior face fitted to the outer surface of the center core of concrete is porous, so that a thermal insulation effect is produced, and in the inner wall surface, humidity is absorbed and breathing is performed not to prevent dew condensation. Accordingly, this concrete is used as a stacking block for prefabricated dwelling house.
Patent JP-2001156128-A (JP)
Title: Multilayer wiring substrate and manufacturing method therefor and wafer batch contact board with the multilayer wiring substrate
Inventor: SUGIHARA OSAMU
IPC: H05K3/40
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a multiplayer wiring substrate, etc., which can prevent generation of cracks in an insulation film, especially even if the insulation film and a wiring layer are formed alternately on an insulating substrate whose thermal expansion coefficient is 10 ppm/ deg.C or smaller. SOLUTION: In a multiplayer wiring substrate with an insulating substrate (e.g. glass substrate 1) and a wiring layer (e.g. wiring patterns 2a, 5a, 8a) laminated on the insulating substrate with an insulation film (e.g. insulation films 3, 6) interposed, the sum (total film thickness) d (μm) of the film thickness of the insulation films 3, 6 and an inner stress f (MPa) of an insulation film satisfy the relational expression of dxf<700 (MPa.μm).
Patent JP-2002066720-A (JP)
Title: Metal composite member and method of manufacturing it
Inventor: HONMO YUKIO
IPC: B21D53/06
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a metal composite member through which a plurality of minute holes can easily be formed, or which capable of retaining high rigidity while enabling weight reduction when it is applied for a machine part such as a toothed wheel (even if such a part is made larger in size). SOLUTION: The metal composite has a characteristic of having an integrated structure comprising a plurality of metal pipes 1 with through holes 11, with clearance filling metal material 5 that has a lower melting point than that of this pipe 1 being melted and filled in the clearance around the circumference of the plurality of pipes 1 at a temperature at which the clearance filling metal material 5 is to be melted.
Patent JP-2002069805-A (JP)
Title: Three-dimensional knitted fabric
Inventor: MORIMOTO SHIGEKI
IPC: D04B1/22
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a three-dimensional knitted fabric which has excellent stretchability, cushionability, compression recovery, heat retainability, air permeability, shape stability, large permanent set resistance against repeated loads, and a soft touch, an excellent aesthetic property, and good resilience, and is suitably used for coats, upholsters for interiors or the like, inner liners for brassiere cups, protectors, shoes, or like, bed covers, sheet materials, of the like. SOLUTION: This three-dimensional knitted fabric comprising front and back side knitted fabrics having flat knitted tissues, respectively, and yarns which connect both the front and rear side knitted fabrics to each other, characterized in that both the front and rear side knitted fabrics contain stretchable yarns and that the yarns which connect both the front and rear side knitted fabrics to each other contain polyester elastomer yarns.
Patent JP-2002073477-A (JP)
Title: E-mail address check system and method, and its check medium
Inventor: YAMAMOTO KAZUHIRO
IPC: G06F13/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem such that, conventionally, when E-mail is transmitted online, although E-mail is transmitted to a mail transmission server with inputting an E-mail address of a contact and with attaching necessary documents and attached files to E-mail, since an error indication of not having been transmitted to the contact will be given if the E-mail address itself is canceled or there is an error in the address itself, it can be judged gradually at a time of the indication that the address of the contact is wrong. SOLUTION: In this invention, a communication company and a distribution company who register a lot of E-mail addresses and transmit information, when transmitting information using E-mail with using computers of the companies, a medium which allows checking for no mistakes in E-mail address itself registered before transmission is developed, and a new E-mail address check system and method are provided with building the medium of checking into the computers of the companies, so that anyone can simply choose addresses having errors out of registered data.
Patent JP-2002084428-A (JP)
Title: Image data compression method, compression/expansion method, recording medium, compression device, image storage device, image reader and image forming device
Inventor: OYAMA MASANORI
IPC: H04N19/70
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a compression device that converts image data into fixed length compressed data the position of which on an image surface can easily be identified, suppresses deterioration in the image quality of a reproduced image, suppresses block distortion, sharply reproduces characters and smoothly reproduces a photograph. SOLUTION: The compression device for image data is provided with means (124d, 124e: 22-25 in Figure 17) that calculate density differences (H1-H3) in parts (b0-b3) on the basis of image data of the division parts (b0-b3) in an image data group representing an image in an area, sequentially read a threshold value from a threshold value group (PTD) by one or a plurality of number of selection times of the parts, and discriminate whether each part is an edge or a non-edge on the basis of the density differences (H1-H3) in each part and the read threshold value (Thij) and with a compression data generating means (124d, 124g:  21, 26-35 in Figure 17, Figure 21) that compresses (21 in Figure 17) the image of the non-edge parts while conversion the entire density of the parts, compresses (26-35 in Figure 17) the image data of the edge parts while conserving the density difference, and synthesizes the compressed data of each part to have a fixed length format (Figure 26 (c)).
Patent JP-2001323179-A (JP)
Title: Cyanine coloring matter
Inventor: YOSHIZAKA AYAKO
IPC: C07D403/06
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a pentamethine cyanine coloring matter exerting an excellent recording character in a photo-recording medium capable of fast writing, and its usage. SOLUTION: This cyanine coloring matter is prepared by reacting 3,3-dimethyl indolium compound to a non-symmetry indolenine pentamethine cyanine coloring matter represented by formula 1 or 2, a photo absorber and a photo recording medium containing the cyanine coloring matter, and a 2-(1,3-butadienyl)-3,3- dimethylbenzoindolium compound containing an appropriate amount of detaching group, wherein R1 and R2 each represents a substitutable alkyl group, R3 represents a nitro group, a cyano group, a trifluoromethyl group, a trifluoromethoxy group, a carboxylic acid ester group, a carboxylic acid amide group, a sulfone amide group, or an alkylsulfonyl group, and R4 represents a hydrogen atom, a halogen group, or a methyl group. X represents an appropriate counter ion.