baber/WOPTO huggingface dataset:
Patent JP-2001197471-A (JP)
Title: Device and method for reading digital data having authenticating function
Inventor: KO KENJI
IPC: G06F21/10
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for reading digital data having an authenticating function, with which forgery of read digital data can be prevented by a strict enciphering management system for enhancing reliability in digital data and to permit the data to withstand authentication. SOLUTION: The device and the method, having authenticating function are provided with an analog signal processing unit 3 for pre-processing the analog signal of video data or voice data, an analog/digital converter 5 for converting the analog signal after the pre-processing into digital data, a digital signal processing unit 19 for pre-processing digital data, a signal converter 13 for converting digital data subjected to pre-processing into video or voice and a private key ciphering/decoding unit 11 for enciphering or decoding after the conversion.
Patent JP-2001182011-A (JP)
Title: Blast device
Inventor: NEGISHI KOICHI
IPC: A47L11/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To quickly and efficiently recover a white line of a road surface and a sticking object of a floor surface. SOLUTION: In this blast device for mounting an injection mechanism for injecting an injection material for a blast on a carriage, the injection mechanism is composed of at least one injection nozzle being connected to a compressor and injecting the injection material toward a sticking object by the pressurizing force and a blast chamber for forming a space area for preventing dissipation of the injected injection material and a separated object; a seal curtain for cutting off the blast chamber from the outside is arranged in the blast chamber; a gathering plate having a brush extending toward a road surface from the bottom part and being a V or U shape for forming a recovering space of the injected injection material and the separated object is arranged in the space area of the blast chamber; and the gathering plate is connected to a tip part of a suction duct extending to the blast chamber.
Patent JP-H11260618-A (JP)
Title: Composite magnetic material, its manufacture, and fe-al-si soft magnetic alloy powder used therefor
Inventor: MATSUTANI SHINYA
IPC: H01F1/147
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a composite magnetic material which can decrease the core loss and heat generation of a core and can increase the permeability of the core, by making the temperature efficient of the core loss at a room temperature negative by mixing Fe-Al-Si soft magnetic alloy powder having a positive magnetostriction constant at the room temperature in the magnetic material. SOLUTION: A composite magnetic material contains Fe-Al-Si magnetic alloy powder having a positive magnetostriction constant λ at a room temperature to make the temperature coefficient of the core loss of a core negative at the room temperature. It is preferable that the minimum temperature of the composite magnetic material at which the core loss becomes the minimum is >=80 deg.C, and that the soft magnetic alloy powder contains 4.5-8.5 wt.% Al, 7.5-9.5 wt.% Si, and the balance Fe. It is also preferable to manufacture the soft magnetic alloy powder by gas atomization, water atomization, or pulverization after alloying and to adjust the average grain size of the powder between 1 μm and 100 μm.
Patent JP-2000195346-A (JP)
Title: Communication cable
Inventor: YAMADA SUNAO
IPC: H01B11/04
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To eliminate difference in transmission delay times between a plurality of pair stranded wires constituting a communication cable, and to equalize a characteristic impedance by changing the ratio between dielectric constants of core coating insulator between the pair-stranded wires in proportion to the ratio between core lengths between the pair stranded wires. SOLUTION: A single communication cable is constructed of a plurality of pair stranded wires A, B, etc., having different stranding pitches, and the core lengths of pair stranded wires A, B are shown by (a), (b), respectively, while the dielectric constants of coating insulators of cores are shown by εa, εb, respectively. If the core length ratio between the pair-stranded wires is defined as (a):(b) the ratio of core lengths between the pair stranded wires εa:εb is changed according to the ratio (a):(b) so as to satisfy a specified formula. Accordingly, crosstalks can be made small and a transmission delay time difference per each of pair stranded wires can be eliminated. To change the dielectric constant of the insulator, an insulator with a different dielectric constant is used.  Otherwise the same foating insulator is used, and the dielectric constant can be controlled according to the degree of foaming.
Patent JP-2001191179-A (JP)
Title: Manufacturing device for top frame for packing
Inventor: FUKUSHIMA HIROSHI
IPC: B23K11/11
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing device for a top plate for packing, with which device attachment members are automatically and precisely located at and welded to a top frame without large loss of time. SOLUTION: The device is provided with a transport line 10 for a top frame, a welding equipment 6 for bar member disposed in the transfer line 10, a welding equipment 7 for bracket disposed at the downstream side of the welding equipment 6 for bar member, a clamping device 13 for clamping the top frame R and moving it from the vicinity of the welding equipment 6 for bar member to the vicinity of the welding equipment 7 for bracket, and a stoppage device 21 for the top frame R disposed in the vicinity of the welding equipment 7 for bracket.  The device is so composed that the claming device 13 moves in the direction of the transportation stopping at the location of the welding equipment 6 for bar member at every welding position of the bar member on the top frame, and the frame R is released from clamping and returned to the starting position of motion when the welding of the bracket of the for gong top frame is completed by the welding equipment 7 for bracket.
Patent JP-2000196018-A (JP)
Title: Semiconductor device
Inventor: MIURA HIROKI
IPC: H01L21/822
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce noise at turning on/off, while using a switch element whose on-resistance is small. SOLUTION: This semiconductor device, in which a switching operation is operated according to a switch pulse, is provided with a switch element 11 constituted of an n-channel MOS transistor for connecting the two nodes of a circuit 12 at a signal source side and a circuit at a signal transfer side and a noise removing element 15 constituted of an n-channel MOS transistor arranged at the signal transfer side of the switch element 11. The source and drain of the noise-removing element 15 are short-circuited, and a switch pulse to be added to the gate of the noise removing element 15 is inverted with respect to a switching pulse to be added to the gate part of the switching element 11. Thus, noise charges generated at switching of the switch element 11 can be absorbed by the noise-removing element 15.
Patent JP-2001185254-A (JP)
Title: Board for microwave and connection mechanism of connector
Inventor: YOSHIMOTO TAKASHI
IPC: H01P5/08
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To output a microwave signal to the outside of desired level by suppressing the discontinuity of GND of a microwave signal, generated at the transmission path constructed with a board housed in a housing and a connector, to restrain to a state where it will not influence the signal. SOLUTION: A two-layered board 30 is housed in a body of equipment 10a, and mounted on a board fixing part 19 and fixed to the body of equipment 10a by a screw 22. At this time, the board 30 is in a state of being lifted from a bottom board 11. A connector 120 is inserted into the connector insertion hole 16 from a side 12a at the outer surface of the body of equipment 10a, and the body of equipment 10a is fixed by a screw 125. A GND part 31 at the back side of the board 30 and an outward guide body 123 are soldered (soldering part 23 of the figure (b)).
Patent JP-2001181178-A (JP)
Title: Concentrated type liquid detergent composition for skin and hair
Inventor: MIYAGAWA RITSUKO
IPC: C11D17/08
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a concentrated type liquid detergent composition for the skin and hair good in diluting properties and capable of maintaining a moderate viscosity even when diluted with two times or more of water, having equal performances as compared with those of a conventional type of using a stock solution in both aspects of feeling of use and usability during use and good in liquid stability with the passage of days. SOLUTION: This concentrated type liquid detergent composition for the skin and hair comprises at least one of a polymer dispersing agent and an alcohol and has 100-500 mPa.s viscosity at 25 deg.C in diluting water of 3 to 8 times in the liquid detergent comprising an anionic surfactant and a natural polymer.
Patent JP-2001179740-A (JP)
Title: Method for treating used toner case and plastic coloring material obtained thereby
Inventor: KAWASE TERUO
IPC: B29B17/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a used toner case is left as it is or incinerated heretofore and, even if the used toner case is regenerated as resources, extremely fine toner particles remaining in the toner case are scattered as dust at the time of grinding or crushing required in the regeneration process of the toner case to deteriorate work environment. SOLUTION: A plastic toner case is recovered in such a state that toner remains in the toner case and heated, melted and kneaded to prepare a color raw material used when a colored plastic molded object or a waste plastic molded object is manufactured.
Patent JP-2000196932-A (JP)
Title: Video reproducing device with solar battery
Inventor: SUZUKI KOICHIRO
IPC: H02J7/35
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the inconvenience given to the user of the conventional video camera that the user must use the camera by always minding the remaining capacity of a rechargeable battery which is used as the power source of the camera and, when, for example, the user makes a several-day journey, the user must carry a battery charger, plural batteries, etc., with him and charge the battery when he does not use the camera. SOLUTION: A video reproducing device is provided with a solar battery 3 on the rear side of a movable liquid crystal screen so that the user of the camera 1 may charge a secondary battery attached to the main body 1 of the camera with the electric power supplied from the solar battery 3 which is provided on the surface of a movable panel section 2 opposite to the liquid crystal screen in such a state that the attaching angle of the battery 3 can be adjusted so that the battery 3 may be directed to the sunshine at right angles.
Patent JP-2000194787-A (JP)
Title: Electronic medical record system
Inventor: FURUKAWA YOSHIAKI
IPC: G16H10/60
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To easily find the concerned information of user setting out of consultation information displayed on an electronic medical record picture. SOLUTION: Concerning the electronic medical record system for electronically holding and displaying the picture of information of respective description items of a medical record (main appeal, present sick history and blood pressure or the like), in a color designation picture, there are a color designate button ad a means for selecting a color name and a description item name and the selected color and description item are mutually correspondently stored corresponding to color designate button input. When the description item to be displayed is stored corresponding to any color, the information of that description item is displayed on the screen of No.2 paper sheet of medical record in the correspondent color.
Patent JP-2000173517-A (JP)
Title: Rotating anode x-ray tube, x-ray device with it, and manufacturing method thereof
Inventor: ABU HIDEO
IPC: H01J35/10
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a rotating anode X-ray tube preventing enlargement of an effective focal spot, a X-ray device with the tube, and a manufacturing method thereof. SOLUTION: This rotating anode X-ray tube has disc-shaped rotor 21 provided with a X-ray radiating surface 22 which emits X-ray when irradiated by an electron beam, a rotator 25 connected with the disc-shaped rotor 21, a fixing body 31 fitted with the rotor 25 maintaining a bearing gap, a vacuum envelope 41 which houses the disc-shaped rotor 21, the rotator 25, and the fixing body 31. Spiral grooves 32a, 32b are formed on the side of the fixing body 31, between them and the rotating body 25 a dynamic sliding bearing in radial direction is formed.  And, spiral grooves 33a, 33b are also formed on the upper and lower end surfaces of the fixing body 31, between them and the rotating body 25 a dynamic sliding bearing in thrust direction is formed, and finish machining of the X-ray radiating surface 22 is carried out in a situation that the disc- shaped rotor 21 and the rotator are connected spiral grooves 32a, 32b are formed on a side face of the fixing body 31 and a dynamic sliding bearing in a radial direction is formed between the fixing body and the rotator.
Patent JP-2001189842-A (JP)
Title: Picture processor and picture processing method
Inventor: MATSUTANI AKIHIRO
IPC: H04N1/387
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To reliably inhibit a situation where illegal copy is prepared from an already outputted original picture by freely constructing picture processing environment for preventing the re-output of outputted picture information effectively. SOLUTION: A copying preventing part 210 recognizes specific picture information from among pieces of picture information obtained by an image scanner part 101 to generate additional picture information which has to be added to the picture information and control information for deciding the composed output of the additional picture information based on the recognized result. In accordance with the generated control information, an output picture control part 206 controls the composed output of the additional picture information to the picture information of the original.
Patent JP-2001188492-A (JP)
Title: Banner
Inventor: YAMADA JUN
IPC: G09F17/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To improve the joining strength of a flag fabric and hoops. SOLUTION: The hoops 13a and 13b for mounting the flag fabric 12 to a strut 14 are respectively sewn to the end along a lateral side 12a of the flag fabric 12 and the end along the top side 12b thereof. The flag fabric 12 consists of an orthogonally laminated nonwoven fabric laminated with longitudinal stretched nonwoven fabrics and transversely stretched nonwoven fabrics. The orthogonally laminated nonwoven fabric is so cut and formed that the arraying direction of fibers is diagonal with the lateral side 12a.
Patent JP-2000198607-A (JP)
Title: Image forming device
Inventor: RI ICHII
IPC: G03G21/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To collect the dust for elimination without scattering it by cutting a roll paper while housing a cutting blade inside a casing, and sucking the dust generated when cutting the roll paper with the cutting blade so as to forcibly eliminate the dust adhered to the cutting blade, and having a housing box for housing the eliminated dust. SOLUTION: A cutter box device 120 is provided with a cutter box cover, a cutter and a roll paper detecting sensor. The cutter is charged with the electrostatic charge, and the roll paper is cut while being pressed. The full charged paper dust is sucked into a ventilation passage by the rotation of a suction fan, and sucked to a filter. A suction collecting device 140 is provided with a ventilation passage communicated with the cutter box device 120, a storage part communicated with the ventilation passage, a suction fan provided in the storage part, and a filter arranged in the storage part. A cutter cleaning device 130 is provided with a paper dust housing box, an opening and closing door and a wiper member, and the wiper member is provided so as to contact with the cutter. With this structure, dust can be easily and securely collected.
Patent JP-2001157526-A (JP)
Title: Tool for attaching bag for removing excrement of dog
Inventor: SATO KAZUKO
IPC: A01K23/00
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a tool for attaching an elastic thread-having and dog excrement-removing bog to the hip portion of a dog to automatically and simultaneously remove its feces, thereby preventing the feces from dropping on a road, a park or a public place during the saunter of the dog. SOLUTION: A frame (2) having a groove (3), an elastic string (4) and elastics (5), (5) are disposed in the opening portion of a thin nylon bag (1).
Patent JP-2000186765-A (JP)
Title: Resin-made flexible boot
Inventor: AKIBA KAZUTERU
IPC: F16J3/04
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a resin-made flexible boot to be mounted on a universal joint and from which abnormal slide sound is not generated even if the universal joint is bent and rotated at high angles. SOLUTION: A polyester block copolymer composition formed by mixing one or two kinds of alkylene asymmetric bis-fatty acid amide compound B expressed by a constitutional formula to a polyester block copolymer is formed by using a polyester block copolymer composition in which the mixing amount of alkylene asymmetric bis-fatty acid amide component B is 0.01 to 0.5 pts.wt. to 100 pts.wt. of a polyester block copolymer A. (in the formula, R1, R2 express each a saturated aliphatic hydrocarbon group, an unsaturated aliphatic hydrocarbon group, an alicyclic hydrocarbon group or an aromatic hydrocarbon group, R1 and R2 are different from each other, and R expresses a hydrocarbon group obtained by removing one hydrogen from the group).
Patent JP-2000186966-A (JP)
Title: Holding device for insert
Inventor: UEDA MITSUO
IPC: G01K1/14
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To ensure a release stop during insertion and to facilitate removal by using an elastic means fitted to the outer periphery of an insert inserted into the hole of an object and elastically expanded in the outer peripheral direction so as to be coupled with the hole of the object. SOLUTION: An elastic means 3, which is a coil spring having the outer diameter at the center larger than the outer diameter at both ends, for example, is used for the holding device of an insert 1, when a temperature measuring sensor 2 is inserted into the hole 92 of an insertion object 91 such as a die. The tip side of the coil spring is fixed to the insert 1 as a fixed end 3a, an the other end is made a free end 3b which is movable in the axial direction. When the insert 1 is inserted into the hole 92 at fitting, the center outer diameter section of the elastic means 3 is brought into contact with the inner wall of the hole 92, the free end 3b is extended to the base section side, the central outer diameter of the elastic means 3 is shrunk for coupling, then the coupled state it is expanded in the outer peripheral direction in.  When the free end 3b is pulled for removal, the center outer diameter of the elastic means 3 shrinks, and the elastic means 3 can be removed easily. A structure made of various plate springs can also be used for the elastic means 3.
Patent JP-H04213743-A (JP)
Title: Information processor
Inventor: KOBAYASHI JUNICHI
IPC: G06F3/06
Filed: 1990-12-10
Abstract: PURPOSE:To handle plural external storage devices as one set by rewriting a part of a program management area of an external storage device, and reacting in any data. CONSTITUTION:In the case of selecting an address converting mechanism of an external storage device, information of a program entry management area 27 of an external storage device B 13 is moved to a program entry management area 23 of an external storage device A 12 and it becomes a program entry management area 23a. In this case, as for the block number of the head program area, an extension flag for showing a fact that it is the external storage device B 13 is set. Subsequently, information of a block management area 26 of a program area of the external storage device B 13 is moved to a block management area 22 of a program area of the external storage device A 12 and it becomes a block management area 22a of the program area. In this case, as for the block number, an extension flag is set in advance.
Patent JP-H03289778-A (JP)
Title: Charge reading device of sensor matrix
Inventor: HERUFURIIDO BUIIZORETSUKU
IPC: H01L27/146
Filed: 1990-12-18
Abstract: PURPOSE: To reduce noise without being affected by the parasitic capacitance of read lines and switches where electric charges of respective sensor elements are read out by connecting respective partial read line rows connected to activated sensor rows to a common read line through switches for the reading operation of the sensor rows. CONSTITUTION: Respective sensor columns are provided with several partial read lines 91 to 93 connected to one column of sensor elements 12, 22...72 through, for example, an electric switch 2 and connected to common read lines 82 and 83 of the column through electric switches 4 and 5, and the partial read lines 91 to 93 which are connected to a sensor row activated through the switch 2 for reading operation for the sensor column can be connected to the common read lines 82 and 83 by respective columns. Thus, the partial read lines 91 to 93 are provided for the respective columns of the sensor matrix 1 in addition to the common read lines 82 and 83. Consequently, noise is reducible without being affected by the parasitic capacitance of read lines and switches where electric charges of the sensor elements are read out.
Patent JP-H04220754-A (JP)
Title: Communication equipment information setting system for communication adapter
Inventor: NODA TAKETOSHI
IPC: G06F13/38
Filed: 1990-12-21
Abstract: PURPOSE:To change communication equipment information to be set in a communication adapter while running a computer system. CONSTITUTION:A communication equipment definition file 500 stores a logic number and communication equipment information in a pair. A communication equipment information definition process 50 generates/updates the communication equipment definition, file 500 corresponding to the instruction of an operator 100. A communication control process 30 inputs the communication equipment definition file 500 at the time of actuation, retrieves the corresponding communication equipment information with a communication equipment information logic number obtained with a line open command from communication application 21, 22,...2N used as a key, sets communication information in communication adapters 41, 42,...4N, initilizes the communication adapters 41, 42,...4N upon a circuit close reuest from the communication application 21, 22...2N and releases the communication equipment information logic number.