baber/WOPTO huggingface dataset:
Patent JP-2002048114-A (JP)
Title: Clip
Inventor: SUZUKI MASANORI
IPC: B42F1/02
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a clip that can expand from medium to large sizes with almost the same design, can be used as a unit, without any protrusions on the surface, compactly foldable, and easy to assemble. SOLUTION: Bearing parts 33, 33, 33, 33 are formed at both sides of plate handles 30, 30. The bearing parts 33, 33, 33, 33 are fitted rotatably on axis parts 27, 27, 27, 27 formed around the rear end of both sides of the clipping plates 20, 20 in a clipping body 10.
Patent JP-2002053297-A (JP)
Title: Bridge inspecting vehicle
Inventor: TANAKA KATSUSHI
IPC: B66F9/06
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a boom device stowable on a vehicle body, shortened so as to be compactly stowed, and capable of extending a work platform over a sound insulating wall to a strut below an automobile road surface. SOLUTION: A base boom 8 is journalled to a turnable frame 6 on the vehicle body 2 so as to allow derricking. A first intermediate boom 9, a second intermediate boom 10, a tip boom 11 and the work platform 7 are continuously journalled to the base boom 8 and each boom 9, 10, and 11 are bendable. When the sound insulating wall 23 is arc-shaped the first intermediate boom 9 can be derricked along an arc-shaped face and portions from the second intermediate boom 10 to the tip can be substantially moved downward without extending the second intermediate boom 10.
Patent JP-2002056954-A (JP)
Title: Manufacturing method of hot plate and hot plate
Inventor: SATA NOBUYUKI
IPC: H05B3/00
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a hot plate in which the heaters are connected by maintaining the total length of the heater and are arranged in a so-called single stroke of a brush form. SOLUTION: The heater 3, which has triple circular portions of concentric circles, is arranged on a hot plate 2. Outer circle portion 10 in the outermost part and inner circle portion 11 in the innermost part have respectively one gap portion 17, 18, and the intermediate circle portion 12 has two circle portions 13, 14 of different length and gap portions 15, 16 which are formed between the circular portions 13, 14. The gap portion 17 and the gap portion 16, and the gap portion 15 and the gap portion 18 are respectively arranged at the opposing positions each other. Both ends of the gap portions 15, 18 are connected by connecting portions 19, 20, and both ends of the gap portions 16, 17 are connected by connecting portions 21, 22.  The total length of the gap portions 15, 18 is made equal to the total length of the connecting portions 19, 20, and the total length of the gap portions 16, 17 is made equal to the total length of the connecting portions 21, 22.
Patent JP-2002058023-A (JP)
Title: Encoding picture signal transmitting system
Inventor: SHIBATA KUNIO
IPC: H04N19/70
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To overcome the problem such that the length of a program is pro longed and a black picture is displayed at the time of switching since black data for one GOP, which is not originally required whenever a picture signal is switched, is inserted although the occurrence of noise against a decoding picture can be prevented. SOLUTION: When a control unit 28 gives the instruction of the switch of a bit stream, the encoding system of the bit stream of a switch candidate is detected, a replacement bit stream in a system similar to the encoding system is generated and a part of the bit stream after a switch point is replaced with the replacement bit stream.
Patent JP-2002060162-A (JP)
Title: Main rope for rope type elevator
Inventor: KIKUCHI MASAAKI
IPC: D07B1/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight main rope adopted for a rope type elevator, having high strength, and capable of providing a large friction coefficient with a sheave. SOLUTION: The main rope 1 is so formed that a plurality of strands 111-116 are stranded surrounding a core rope 12 and the strands 111-116 are constituted of strands compose of a polymer fiber such an aramid fiber. By composing the strands 111-116 with the polymer fiber, lightweight and high strength and a large friction coefficient between the sheave 4a are obtained. This rope can be thus adopted for the elevator of a high-rise building having a travel exceeding 600 m.
Patent JP-2002057607-A (JP)
Title: Feeding line switching method, feeding line branching device, and feeding line switching system
Inventor: KUMAYASU SATOSHI
IPC: H04B10/03
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a feeding line switching method, a feeding line branching device, and a feeding line switching system capable of switching a feeding line, keeping a feeding line system in a stable state and furthermore abolishing restrictions imposed on a distance to a point at which a feeding line is switched from one to another. SOLUTION: The connection configuration of feeding lines 5, 6 and 7 at the branching point of a marine cable transmission line for communication through optical fibers 21, 22 and 23 is controlled by control signals superposed on optical signals that are transmitted through the optical fibers to switch the feeding lines from one to another.
Patent JP-2002064656-A (JP)
Title: Data transmission system via metallic line
Inventor: OI MASAKAZU
IPC: H04L12/02
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To communicate also by a multiplexing transmission system by utilizing a metallic line when a distance of a station device (LT) and a terminal device (NT) is separate so that a burst period of a bidirectional communication cannot be maintained, or a voltage drop of the metallic line is greater than a predetermined value, relating to a data transmission system via the metallic line. SOLUTION: A repeater comprises a U point interface of a terminal device with a station device, and the U point interface of the station device with the terminal device, so as to relay both. The repeater is disposed between the terminal device positioned remotely from the station device and the station device, and the respective devices are connected by a metallic line. The repeater is fed a power to be intrinsically fed by the station device to the terminal device, from the station device to operate, and at a position near to the terminal device between the repeater and the terminal device, a power feeding adapter for feeding a power to a terminal (TE) is provided, and the power feeding adapter is structured so as to generate a power source.
Patent JP-2001103126-A (JP)
Title: Method and device for adjusting dc line current in telephone line
Inventor: JONATHAN HELLMAN FISHER
IPC: H04L25/03
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To eliminate the occurrence of an error due to a DC offset in an analog circuit caused when a DC line current of a telephone line is adjusted. SOLUTION: The method and the system are to adjust a DC line current in a telephone line and to reduce the quantity of errors introduced to a system. Compensating a DC error component introduced by an A/D converter having a DC offset can reduce the error. A software program can limit the DC error according to predetermined parameters through digital control of the DC offset. The predetermined parameters are selected to cover specifications in various countries in place of a switch controlling resistors and capacitors. Furthermore, even when a standard of a country is changed, the software program can cope with the change in place of replacing components or redesigning a printed circuit board.
Patent JP-2002058386-A (JP)
Title: Underwater heater of ornamental aquarium
Inventor: ITO MASAHIKO
IPC: H05B3/00
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To increase the strength, to obtain good thermal conduction characteristics and to realize the water temperature control and prevention of the heating of an empty aquarium without using a temperature fuse. SOLUTION: This underwater heater of an ornamental aquarium is obtained by forming an insulating film 10a on the inner peripheral surface of a metal tube 10 and sealing electric heating members 20, a semiconductor switch interposingly installed in an energizing circuit to the electric heating members 20, thermistors 30, etc., contained in a temperature control circuit in the interior of the metal tube 10. The thermistors 30 are sealed in positions separate from the electric heating members 20.  When the water temperature exceeds the set temperature during immersion into water or the electric heating members 20 reach a prescribed temperature in a state of the heating of the empty aquarium, the semiconductor switch is operated off by the temperature control circuit based on temperature sensing operations of the thermistors 30 to cut off the energization to the electric heating members 20.
Patent JP-2002061475-A (JP)
Title: Joint fixture for shutter
Inventor: HASEGAWA ATSUSHI
IPC: E06B9/17
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a joint fixture for a shutter, which can silently and smoothly move through a location at which a vertical rail is connected to a shutter housing chamber. SOLUTION: The joint fixture for the shutter is formed of a pair of projecting guide plates 1, a pair of tongue pieces 2, and four band plates 3. Each projecting guide plate 1 is arranged on the side of an opposed wall surface 72 of the vertical rail 7, and erected in an upward projecting manner from an upper edge thereof. The projecting guide plate 1 guides a shutter door 8 from the shutter housing chamber 6 to the vertical rail 7. Each tongue piece 2 is formed by cutting out two portions of a plate portion downward extending form the projecting guide plate 1 so as to form U-shaped notches, except for an upper portion thereof. Each band plate 3 is formed on both sides of the tongue piece by the notches.  An interval between the projecting guide plates is broadened at their upper edges 11, and an interval between the same at their base portions 12 is set almost equal to a groove width W of the vertical rail. An interval between the tongue pieces 2 is broadened at their lower edges 21, and major portions 22 other than the lower edges are downward linearly extended from the base portions. The tongue pieces are inserted into a groove 71 at an upper end of the vertical rail. The band plates 3 are bent into the L letter, and abutted on an upper end corner portion of the vertical rail.
Patent JP-2002062198-A (JP)
Title: Acoustic gas temperature measurement method and acoustic gas thermometer
Inventor: KITAYAMA YOJI
IPC: G01K11/24
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic gas thermometer having a means for reducing energy per unit time thrown into a transmitter, adopting a small transmitter, improving the durability of the transmitter, and inhibiting the large fluctuation of a gas temperature output value by the time averaging method. SOLUTION: The acoustic gas thermometer comprises a transmitter 2 for supplying a sound wave to a furnace body 1 to generate a standing wave, a signal generator 5 for driving the transmitter 2 with a signal within a specific frequency range, a receiver 3 for receiving a sound wave signal including a background noise and that including a standing wave on a wall surface, a spectrum analyzer 6 for analyzing the frequency distribution of both the signals, a memory 7 for storing the frequency distribution of one of the analyzed sound wave signals, a differential equipment 8 for obtaining a differential signal by reading the analyzed sound wave signal from the memory 7 and the spectrum analyzer 6, a peak detector 9 for extracting the resonance frequency of standing waves from the frequency spectrum of the differential signal,  and a gas temperature computing unit 12 for calculating a gas temperature by obtaining the propagation speed of a sound according to the distance between a resonance frequency and a wall surface.
Patent JP-2002062353-A (JP)
Title: Radar and calibration method
Inventor: TAKEUCHI AKITAKA
IPC: H01Q3/02
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To simply mount a radar to a front face of a vehicle by shortening a depth in the wave radiation direction of the radar to be mounted to the vehicle for detecting a direction of a target. SOLUTION: A bend wave guide of two layers of a planar structure is formed of a conductor fixing plate 2, conductor partition plates 29, 49 and 70 and a slot substrate 1. A transmitting antenna is constituted of slot arrays 61-1 to 61-n and the folding wave guide. Each of two receiving antennas is constituted of slot arrays 21-1 to 21-n, 41-1 to 41-n and the folding wave guide. A transmitting part and two receiving parts are constituted of leakage wave dielectric lines 23, 43 and 63 and a reflecting plate. Waves generated at an oscillation part 69 are emitted from the transmitting part and the transmitting antenna. Reflected waves from the target are received by the first and the second antennas and are detected by a first detection part 27 and a second detection part 47. A position and a velocity of the target are obtained by a control part 3.  The direction of the target can be detected by the radar of a planar structure, having short depth.
Patent JP-2002066504-A (JP)
Title: Garbage disposer
Inventor: NISHIDA HIROSHI
IPC: B09B3/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a garbage disposer having high waste water cleaning ability. SOLUTION: The crushed garbage liquid crushed by a crushing part 1 is subjected to microbial degradation in a first degradation tank 2, is transferred to a second degradation tank 8 by a first pump 5, is subjected again to microbial degradation, and is discharged to drainage by a second pump 11. A first water level sensor 7 and a second water level sensor 13 detect the amount of crush liquid in the degradation tanks. A control part 20 controls transfer amounts and discharge amounts from the pumps to leave a part of crash liquid in the respective degradation tanks, then the remaining crash liquid is is subjected further to microbial degradation, thus residence time can efficiently be prolonged.
Patent JP-2001107918-A (JP)
Title: Variable stroke piston cylinder unit
Inventor: HENKEL WALTER
IPC: F16F9/54
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To realize a piston cylinder unit capable of performing stepless adjustment of a stroke and not requiring a valve system costing much for a desired function. SOLUTION: A piston rod/cylinder 5; 3 which is a structural group to be operationally related with a position of at least one contact device of the both contact device 7; 27 is constituted free to steplessly displaced in the axial direction.
Patent JP-2001134212-A (JP)
Title: Manufacturing method of display module including liquid crystal display and one-side circuit board and module obtained by the same method
Inventor: LAURENT PANTE
IPC: H05K1/18
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a display module in which a display is arranged so as to be positioned at a prescribed position and a module is arranged so as to be easily and correctly attached in the casing of equipment and whose thickness is small and which is compact. SOLUTION: The display module 30 includes the liquid crystal cell 2 connected to a flexible circuit board for controlling a display 1. The circuit board 1 has parts controlling the cell 2 and metallic paths performing connection with respect to the parts and the cell 2 which are arranged on one-side of the board 1. In order to produce the display module, the circuit board 1 is placed on the back side of the cell 2 and the surface of the board 1 with does not have the parts is turned toward the back side of the cell 2 by being bent toward it and it is positioned there to be integrated.
Patent JP-2002069228-A (JP)
Title: Shape memory foam
Inventor: MURAKAMI ATSUSHI
IPC: C08J9/42
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a shape memory foam which is excellent in fluid sealing, soundproofing and heat insulating performances, excellent in workability in attaching to a matter produced at a low cost, requires neither a special material nor a special installation on production, and suitable for a soundproofing automobile engine cover excellent in attachability and a soundproofing property. SOLUTION: A base foam material impregnated with a thermoplastic material is heated and compressed at a temperature above the softening temperature of the thermoplastic resin and below the softening temperature of the base foam material, and cooled while the compressed state is maintained. The pressure is released after cooling to give a shape memory foam material which keeps the compressed state due to a cured thermoplastic material present at least on the skin part at ordinary temperature and of which the compressed state is released due to the softening of the thermoplastic material by heating. A soundproofing automobile engine cover is obtained by using the shape memory foam material.
Patent JP-2002067843-A (JP)
Title: Collision preventing control device
Inventor: UMENO KOJI
IPC: B60R21/00
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent a vehicle from colliding with other vehicle or any obstacle by judging the road surface condition properly without giving a sense of incompatibility to the driver. SOLUTION: A control start/end and controlled variable setting part 16 calculates the collision marginal time and distance on the basis of the speeds, accelerations, and max. decelerations of the vehicie concerned and another vehicle as applicable. Judgement is made whether the situation is under control, and if not, judgement is made whether the control is to be started, where start of the specified control is decided when at least one of the collision marginal time and marginal distance has become lower than the corresponding threshold value. At this time, the control start/end and controlled variable setting part 16 controls a driver alarm part 4, brake force control part 5, and engine output reducing part 6 so as to avoid collision with other vehicle, etc.
Patent JP-2002077392-A (JP)
Title: Call-waiting service system
Inventor: ISHIZAKA OSAMU
IPC: H04M3/42
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a third calling party message and a caller telephone number to a subscriber of call-waiting service. SOLUTION: When the subscriber, who subscribes to call-waiting service receives a call from a third calling party during his talking with a second caller, an exchange 10 stores the third calling party message and the caller telephone number in a telephone answering and recording service center 20. The subscriber accesses the center 20 via the exchange 10 after the end of talking with the second calling party, and obtains the third calling party message and the caller telephone number.
Patent JP-2002073327-A (JP)
Title: Data processing unit, data processing device and control method for data processing unit
Inventor: SATO TAKESHI
IPC: G06F15/78
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a control method which can flexibly cope with and control external signals in a built-in type processor. SOLUTION: In a system LSI1 with a built-in processor PU2, an outside flag register 12 is provided which can directly set an outside flag data ϕ2 of VU3, which is another processing unit of the system LSI1, in addition to an inside flag register 13 which stores inside flag data ϕ1 reflecting the result of processing. And commands are also prepared which refer contents of the outside flag register 12 in the same level as the inside flag register 13 and can decide its destination. Thus, in this PU2 built-in LSI1, it becomes possible to transit by the flag data of outside processing unit in the same number of clocks as the transition from the results of outside condition, and possible to realize the control which flexibly copes with the outside signals.
Patent JP-2002073049-A (JP)
Title: Music distribution server, music reproducing terminal, and storage medium with server processing program stored therein, storage medium with terminal processing program stored therein
Inventor: NAKAMURA TOSHIHISA
IPC: G06F13/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To selectively download, synchronize and reproduce only data (lyrics/ comments/images or the like) of kinds to be used with music data by using a music streaming distribution server and a music streaming reproducing terminal through a network. SOLUTION: When the terminal accesses the server, specifies a desired piece of music from a music name list stored in the database of the server, and specifies items such as a lyric/comment/image to be synchronized to this piece of music and displayed, the server transmits music data corresponding to a specified music number and the data of specified items to the terminal, after writing the time interval for synchronous reproduction in their header information, respectively. The terminal stores the music data of specified pieces of music and the data of the received specified items in a corresponding FIFO memory, respectively. In connection with this, the music data and the data of the specified item are sequentially synchronized and streaming- reproduced from the head at the reproduction timing based on the header information, respectively.
Patent JP-2002084525-A (JP)
Title: Redistributing method for network-type television broadcast video
Inventor: SAGATA ATSUSHI
IPC: H04N7/173
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide the redistributing method of a network-type television broadcast video, by which a user can receive an arbitrary television broadcast video free of charge, irrespective of one's residing area and broadcasting time, a broadcast station can obtain new income and an advertisement requester can advertise inexpensively. SOLUTION: A service user 4 inputs program information which is desired to be distributed 11 to a service supplier 2 from a remote place via a computer network 5 and reserves the recording of a television program. The advertisement requester 3 supplies advertisement information 8 to the service supplier 2 via the computer network 5. The service supplier 2 records the program, which the service user 4 designates by receiving it from the broadcast station 1. Advertisement information is embedded in the video of he received program, redistribution data is generated, and it is transmitted to the service user 4. The service supplier 2 requests an advertisement charge from the advertisement requester 3, according to the amount of advertisements, obtains an income and pays the usage rate to the broadcast station 1 according to the time and the content of the program, which is redistributed.
Patent JP-2002082637-A (JP)
Title: Marker lamp
Inventor: YAMADA MAKOTO
IPC: G09F13/18
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a marker lamp which can improve the convenience including the assurance of a maintenance characteristic and safety. SOLUTION: This marker lamp is installed with a main body (1) which has a display surface (2) changeable in display contents on its front, contains a light source (3) and irradiates the display surface (2) by this light source (3) on a vehicle passing lane of a toll booth of a toll road. The marker lamp changes and displays the display contents. The display surface (2) is provided with a marker panel (4) changeably displaying traffic signals and character signs. A light emitting section (6) existing on the other end side of a hollow light guide (5) having the light source (3) on one end side. is arranged within the main body (1).