baber/WOPTO huggingface dataset:
Patent JP-2001320363-A (JP)
Title: Copyright protecting method, recording method, recording device, reproducing method and reproducing device
Inventor: MORIYAMA YOSHIAKI
IPC: H04N21/433
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a copyright protecting method or the like which effectively interrupt the transmission of contents which are copied illegally and can strongly protect the copyright of the contents. SOLUTION: A recording device 2 inputs a digital signal from a reception device 1 and records it in a disk 71. A reproduction device 3 collates copy control information, which is set in the digital signal reproduced from the disk 71 and scramble systems with a selection condition and selects the permission or nonpermission of reproduction and the applicable scramble system. When the digital signal from the reception device 1 is recorded in a disk 72 by an unauthorized recording device 5 and work is performed in copy control information, reproduction is prohibited, based on the selection condition when the disk 72 is installed on the reproduction device 3. In a recording device 4, the digital signal from the reproduction device 3 and the digital signal from the reception device 1 are recorded properly in a disk 73 based on the similar method, while the recording of the unauthorized digital signal passing through an unauthorized reproduction device 6 from the illegal recording device 5 into the disk 73 is prohibited based on the selection condition.
Patent JP-2001321871-A (JP)
Title: Press-forming method of aluminum-based composite discoid component
Inventor: NAKAO YASUHIRO
IPC: B21J5/02
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a press-forming method of a high quality aluminum-based composite discoid component capable of reducing the production cost. SOLUTION: The press-forming method of the aluminum-based composite discoid component 62 comprises a preparing step of a press die 50 for preparing a punch 51 comprising an inner punch 54 and an outer punch 55 and preparing a die 53, a setting step of placing a blank material 42 of the aluminum-based composite material 35 on the die 53, a first forming step for completing the center shape of the blank material 42, and a second forming step for pressing down the outer punch 55 in a remaining portion of the blank material 42 to complete the shape of the remaining portion. The aluminum-based composite material is allowed to flow by pressing the outer punch in a closed die, and compressed to form the composite material into a near net shape. Surface cracks can be prevented by applying compressive force to an outer surface of the aluminum-based composite material.  Internal flaws can be removed, the material becomes dense by the compression, and the quality of the material can be improved.
Patent JP-2001325432-A (JP)
Title: System for managing purpose of transaction of cash card or the like
Inventor: OTSUKI TAKAO
IPC: G06Q20/26
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the cash card transaction of a financial institution has hanger to draw all the deposited money with a password number known to another person, especially, that the financial institution does not approve lending or transfer of a card, nevertheless the number of depositers, including the aged increased in the number, who disclose their password to the third party and entrust the transaction to the third party is increased, the doubt of steel occurs and the existing transaction form has, as a result, become unsuitable to real condition or needs. SOLUTION: On the basis of the style of a holder transaction card for the depositing person to transact with the person himself/herself or card holder, the financial institution accepts conditions such as transaction contents or password number of the cash card with a prescribed request statement previously contracting a specified function in the division of a remittance transaction card or purpose managing transaction card, opens dedicated accounts on the basis of an ordinary deposit account, registers the information of transaction contents in the database of a computer system and issues the dedicated card. The financial institution deals with only the card transaction matched with the registered contents later and the problem is solved by managing that transaction and issuing a detailed statement.
Patent JP-2001326612-A (JP)
Title: Function inspection device for radio equipment
Inventor: SAKANO AKIO
IPC: H04B17/29
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a function inspection device for a radio equipment that allows a PC to inspect the functions of various radio equipments efficiently in a short time. SOLUTION: The PC 1 controls a measurement instrument 2 and a radio equipment 3 by parallel processing, allows them to execute transmission reception of a high frequency signal and reads a measurement result by the measurement instrument 2 to discriminate a radio function. First parallel processing items are registered. Thus, an automatic measurement program employs a multi-task (multi-thread) technology to process the registered processing items in parallel. Then the PC 1 controls the radio equipment 3 and the measurement instrument 2 in parallel, checks whether all processing registered as parallel processing is finished, and when there is any processing not finished, the PC 1 waits for its completion and when all the processing is finished, the PC 1 continues to a succeeding processing.  Then the measured value is read from the measurement instrument 2, and one measurement item is finished.
Patent JP-2001323554-A (JP)
Title: Structural design method
Inventor: TANAKA HIROYUKI
IPC: E04B1/00
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a structural design method for a building from shape data of a building capable of selecting adequate materials required indicating the adequate structural data. SOLUTION: Shape data for the building are input, short-term and long-term stresses (S540) are calculated from loads applied to the components of the building, the side having larger values of short term and long term is selected out of larger values of the short-term and long-term stresses (S570) and the results are indicated on the drawings of the building (S580). Because of this, only the structural data required for selecting adequate material can be indicated.
Patent JP-2001325146-A (JP)
Title: Method for storing information table and storage structure
Inventor: TSUKIHARA SATOSHI
IPC: G06F12/02
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an information table storing method and storage structure capable of storing positional information in one byte, optionally setting up the arrangement and size of an information table and shortening processing time. SOLUTION: Plural information tables T are arranged on storing positions MP of a memory M successively from the head in every other positions in the order of usage without generating space and positional information P consisting of a relative address to the storage position MP of an information table T to be used next is also stored in each information table T stored in each storage position MP.
Patent JP-2001333008-A (JP)
Title: Portable radio terminal
Inventor: FUKAZAWA TORU
IPC: H04B1/3822
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a battery life becomes short or the like because larger power has to be transmitted and the power consumption of a terminal itself is increased when an antenna having a low gain, i.e., a helical antenna is used than when a whip antenna is used in the case of performing data transmission by using the antenna having two modes. SOLUTION: This portable radio terminal is provided with an ambient situation detecting means for detecting whether or not the situation around the portable radio terminal is suitable to data transmission and an output power adjusting means for adjusting the output power of the portable radio terminal on the basis of the detected results of the ambient situation detecting means. When the detected results of the ambient situation detecting means show that the situation around the portable radio terminal is not suitable to data transmission, the output power adjusting means performs data transmission while lowering the output power compared with when the situation is suitable to data transmission.
Patent JP-2001328306-A (JP)
Title: Booklet printer
Inventor: SHIGETA AKIHIRO
IPC: G06Q10/10
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a booklet printer which can perform various booklet printing operations without modifying the print application. SOLUTION: The booklet printer comprises a booklet generating section 1a for generating the overlay data 6 of a booklet based on information inputted from a specified input unit 18, and booklet print section 1b for generating print booklet data 14 by superposing the overlay data 6 generated at the booklet generating section 1a on print data 11. The booklet generating section 1a comprises a booklet design section 2 for generating a booklet layout, a section 3 for generating the edition information of data being printed in a booklet, and a section 4 for generating an operational condition formula performing various operations depending on the print data.
Patent JP-2001330024-A (JP)
Title: Bearing device
Inventor: AKITA HIDEKI
IPC: F16C11/04
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To reduce a vibration occurring between pin holes on a bracket side and a connection pin by suppressing the rattling of the connection pin in the pin hole. SOLUTION: The pin holes on the right and left brackets 25 forming a bearing device 21 are formed as stepped pin holes each comprising a pin insert hole part 25A and a diameter increased hole part 25B. Also, the connection pin 26 is installed by inserting both sides of a pin shaft part 26A into the pin insert hole part 25A of the bracket side pin hole 25, and a small diameter shaft part 26C is inserted into the diameter increased hole part 25B. Then, an elastic tube body 27 is provided in the diameter increased hole part 25B of the bracket side pin holes 25, and the connection pin 26 is elastically supported by the elastic tube body 27. In addition, a radial clearance S1 smaller than the maximum amount of elastic deformation of the elastic tube body 27 is provided between the pin shaft part 26A of the connection pin 26 and the pin insert hole part 25A.
Patent JP-2001332250-A (JP)
Title: Alkaline dry cell
Inventor: SUMIYAMA SHINICHI
IPC: H01M4/52
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an alkaline dry cell that has superior discharging performance after storage under high temperatures. SOLUTION: This alkaline dry cell comprises an anode mixture, containing manganese dioxide and nickel oxyhydroxide as active substances, a cathode consisting of zinc and an electrolyte, consisting of an alkaline aqueous solution. The anode mixture contains graphite powder, which has a BET specific surface area of 3-4 m2/g.
Patent JP-2001329070-A (JP)
Title: Crosslinking of starch derivative and manufacturing method thereof
Inventor: YOSHII FUMIO
IPC: C08J3/05
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a starch derivative capable of crosslinking by irradiating ionizing radiation to a paste of a mixture with water, which is an environmentally friendly material expected to be variously used as a material substituting plastics from hydrogel or petroleum and becomes isoluble in water, however, keeps biodegradability after crosslinking. SOLUTION: Bridging is performed by irradiating 0.1-200 kGy dose of radiation consisting g of γ-ray or electron beam to a paste starch derivative. Two bridges are performed: after irradiating a low dose of 0.1-1.0 kGy, the derivative is soaked in water to form moderate bridging to a degree where viscosity of all the system increases, and the dose over 1.0 kGy is irradiated to form bridging of gel generation becoming fully insoluble in water.
Patent JP-2001337910-A (JP)
Title: Cpu peripheral device control device
Inventor: KAWAKAMI KENTARO
IPC: G06F13/12
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To control a CPU peripheral device requiring more control signals than a CPU unit by using a CPU unit requiring less control signals. SOLUTION: A peripheral device control means encodes the control signals outputted from the CPU peripheral device control means 1 and outputs them to a CPU peripheral device 2, thereby the CPU peripheral device control means 1 can control the CPU peripheral device 2. A synchronous signal output means 4 synchronizes the control signals encoded and outputted by a peripheral device control signal encoding means 3 with clocks and outputs them to the CPU peripheral device 2. An asynchronous signal synchronization output means 5 outputs the control signals outputted by the CPU peripheral device control means 1 to the peripheral device control signal encoding means 3 as the control signals synchronized with a clock.
Patent JP-2001010846-A (JP)
Title: Method for determining hardened state of material and apparatus therefor
Inventor: TERRY M SANDERSON
IPC: C03C25/12
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a process for accurately determining the hardened state of a coating layer of an optical fiber and provide an apparatus therefor. SOLUTION: This apparatus contains a mechanical disturbance generation device, a mechanical disturbance detection device and a controlling system for controlling the mechanical disturbance generation device and the mechanical disturbance detection device. A mechanical disturbance is generated in the optical fiber coating layer at the 1st point along the length of the optical fiber coating layer by the mechanical disturbance generation device, the presence of the mechanical disturbance is detected at the 2nd point along the length of the fiber during the propagation of the mechanical disturbance through the optical fiber coating layer, the propagation speed of the disturbance is determined from the propagation time of disturbance between the 1st and the 2nd points and the hardened state of the optical fiber coating layer is determined from the propagation speed.
Patent JP-2001339702-A (JP)
Title: Head-end for catv system
Inventor: ITO YOSHIKAZU
IPC: H04H20/79
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To accurately detect a system malfunction in a head-end of CATV system compatible with satellite digital broadcast. SOLUTION: The head-end 1 comprises a PC(Personal Computer) 5, and a plurality of channel-selection/conversion equipment 7, which selects signals including broadcast data of a service ID designated by the PC 5 by receiving a reception signal from an antenna 3 for receiving a BS digital broadcast signal, and extracts broadcast data of the service ID from the signal to output to a trunk 13 by converting the data into the broadcast signal for cable television. The PC 5 acquires the programmed information containing in the BS digital broadcasting signal from the equipment 7. At the same time, the PC 5 monitors the signal from the trunk 13.  When it is detected that there is not broadcasting signal from any one of the equipment 7, then, the PC 5 analyzes the latest programmed information, and if the service ID corresponding to the equipment 7 is on the air, then it is decided that the equipment 7 is in a state of malfunction, which is reported.
Patent JP-2001346128-A (JP)
Title: Av signal controller provided with dimmer control function, and audio visual room system
Inventor: KOMATA HIROHITO
IPC: H04N5/44
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To properly control the brightness of a display section 12 of an AV amplifier 11. SOLUTION: When a user selects an automatic mode for a dimmer control mode, the ON/OFF of the display section 12 of the AV amplifier 11 is automatically switched depending on the presence of the output of a video signal from the AV amplifier 11 to a monitor 18.
Patent JP-2001342592-A (JP)
Title: Liquid for tin-copper alloy electroplating
Inventor: YOSHIKAWA SHUICHI
IPC: C25D3/60
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a liquid for tin - copper alloy plating which can form a tin - copper alloy plated film with a satisfactory soldering bondability and whose waste is easily treated at low cost. SOLUTION: The liquid for tin - copper alloy electroplating includes an aqueous solution containing the first stannic salt, copper salt, sulfuric acid, a surface active agent and pyridines.
Patent JP-2001341450-A (JP)
Title: Original plate for lithographic printing plate
Inventor: MAEMOTO KAZUO
IPC: G03F7/00
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an original plate for a heat-sensitive lithographic printing plate which has good press developing properties and is excellent stain resistance and printing durability and can be mounted on a printing machine as it is without being treated after it is exposed to light. SOLUTION: The original plate for heat-sensitive lithographic printing plate has a heat-sensitive layer containing microcapsules, a hydrophilic resin and a compound for crosslinking the hydrophilic resin on an aluminum substrate on which hydrophilic treatment done after anodic oxidation treatment is performed is provided.
Patent JP-2001349571-A (JP)
Title: Air conditioner
Inventor: GUNJI YOSHIHIRO
IPC: F24F13/20
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a wall mount or ceiling suspension type air conditioner where a grip part for hooking fingers when detachably fitting a front panel to a base is provided at the upper front part of the front panel. SOLUTION: A body case is composed of a base 1 whose front is open, and a front panel 8 where its rear surface is open, an upper front part 2 that is nearly in parallel with a ceiling surface is formed, an upper inclination part 3 that is inclined so that its rear surface side becomes higher is continuously formed at the rear, an upper rear part 4 that is nearly in parallel with the ceiling surface is continuously formed at the rear, a bottom surface part 5 that is curved so that it rises upward toward the front surface side from the rear surface side is formed, a suction opening 6 and a supply opening 7 are provided at least at the upper surface inclination part and the bottom part, respectively, while the front panel 8 is detachably fitted to the base.  A heat exchanger 9 and a blowing fan 10 are provided at an air passage for connecting the suction opening 6 and the supply opening, and a grip part 11 for hooking fingers when attaching or detaching the front panel is provided at the upper front part.
Patent JP-2001348271-A (JP)
Title: Polishing compact and polishing surface plate using the same
Inventor: KURAMOCHI TOSHIHITO
IPC: B24B37/00
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a polishing compact which can be used in a machining process or a CMP-process for polishing a base material such as a semiconductor substrate, an oxide substrate or a glass substrate or a soft material such as an optical material needing precision processing, and with which the problem related to a waste liquid can be almost solved, a material to be polished is efficiently polished with the finishing equivalent to or better than that attained by a method using a conventional polishing cloth and the formation of polishing cracks can be inhibited, and to provide a polishing surface plate using the polishing compact. SOLUTION: The polishing compact contains inorganic materials, each having hardness of 50 to 400 kg/mm2, in the total amount of >=90 wt.%, has a relative density of 20 to 70% and is composed of particles having an average particle size of 0.001 to 50 μm. The polishing surface plate is obtained by attaching necessary parts to the polishing compact.
Patent JP-2001347491-A (JP)
Title: Wood pattern retaining mechanism for plate punching machine
Inventor: HARUYAMA HIROSHI
IPC: B26F1/00
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To constitute a wood pattern retaining mechanism for plate punching machine never causing a reduction in punching precision even by the use of molding wood patterns formed in various outer dimensions every molded product. SOLUTION: In this wood pattern retaining mechanism for attachably and detachably retaining plural kinds of molding wood patterns fitted to molded product differed in dimension or punch-out shape, a molding wood pattern retaining part 41 for nipping a molding wood pattern from the front and rear is formed of a fixed retaining frame 15 provided along a reference surface set on one-end sides of surface plates 3 and 4 and a movable retaining frame 16 parallel to the fixed retaining frame for extending and contracting the space with the fixed retaining frame. A pair of protruding and recessing presser members 51 and 52 for positioning the molding wood pattern in the lateral center position of the surface plates and nipping the molding wood pattern from the lateral sides is provided between the retaining frames.
Patent JP-2001347945-A (JP)
Title: Canvas for railway vehicle
Inventor: HATANO MIKIO
IPC: B61D17/22
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To widen the inside of a canvas part and to eliminate damage caused by interference between a fold part and devices in the outer circumference, by eliminating deformation and creases in the fold part, improving the durability of the fold, and reducing the deflection of the fold part. SOLUTION: A canvas body 1 comprises the fold part 2 formed of a flexible material and a canvas metal frame 5 fixed to its both ends. The top/bottom parts of the both canvas metal frames 5 and gable faces 7 of connected two vehicles are connected by a linearly moving sliding guide mechanism 6 formed by locking so as to approximately horizontally slide to each other. A balancer 14 energizing the center of the canvas body in the horizontal direction to the center of the vehicle at all times is stretched between the canvas metal frame 5 and the vehicle gable face 7. In deviation of the connected two vehicles, the canvas metal frame 5 moves horizontally along the vehicle gable face 7 so that deviation F smaller than the deviation amount H generated between the two vehicles is generated.
Patent JP-2001352441-A (JP)
Title: Electronic watermark insertion device and its method
Inventor: HASHIMOTO MASAHIRO
IPC: H04N19/467
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic watermark insertion device that can suppress image quality deterioration, while maintaining detection strength. SOLUTION: In the case that an electronic watermark insertion section 20 imbeds an electronic watermark to a digital image in compliance with the MPEG coding system or the like, a discrimination section 30 automatically strengthens or weakens the imbedded strength on the basis of unit data amounts of image data as its control, so as to further enhance the result of detection.
Patent JP-2001348546-A (JP)
Title: Production arrangement for paste for producing corrugated board
Inventor: SATO KAORU
IPC: B31F5/04
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide the subject production arrangement for paste maintaining properties including viscosity, pasting temperature and adhesive property. SOLUTION: This production arrangement for paste intended for producing corrugated boards and comprising starch, an alkali, a thickening agent and water, has a starch dispersion storage tank 11, a swelling agent storage tank 12 for storing an aqueous alkaline solution, a thickening agent storage tank 13a for storing an aqueous solution of a thickening agent, and a paste storage tank 14 for storing paste produced, and also each specified 1st piping 21a and a 2nd piping 21b each for starch dispersion, a piping 22 for the swelling agent, and a piping 23a for the thickening agent; wherein the paste storage tank 14 also intended for feeding the paste to a paste vat is set up close to the vat attached to a corrugator for corrugated board production.