baber/WOPTO huggingface dataset:
Patent JP-2001238571-A (JP)
Title: High-specific gravity soft lure and sinker for lure
Inventor: HAYASHI KEIICHI
IPC: A01K85/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a high-specific gravity soft lure and a sinker for the lure capable of increasing the specific gravity, remarkably improving the flying distance and sufficiently sinkable to the water depth where fishes live without any overstrain. SOLUTION: This high-specific gravity lure is characterized in that the lure body comprises a flexible material and a metal powder having a higher specific gravity than that of the flexible material is contained in the flexible material.
Patent JP-2001030071-A (JP)
Title: Build up welding device for metal tube inside with monitoring device
Inventor: TAKEUCHI HIROKIMI
IPC: B23K9/095
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To detect an occurrence of a defect such as an abnormal build up weld bead or arc, etc., during build up welding operation, and to prevent the occurrence of the defect. SOLUTION: In a build up welding device for a inside surface of a metal tube in which build up welding is performed with a sidewise torch 4 attached at an end part of an arm 3 which is supported at its base end part and extends in the horizontal direction, in the inside surface of a metal tube (steel tube W) supported at free rotation around the axial line 14 extending in horizontal direction, while the metal tube or the sidewise torch 4 is moved in an axial direction 14 the device is provided with a mirror 21 attached at the end part of the arm 3, a CCD camera 24 for picking up an image of a build up bead 23, through the mirror 21, near an arc light of the torch 4 placed at a position apart from the mirror, and a monitoring device 26 displaying a video signal produced with the camera as a picture.
Patent JP-2001242896-A (JP)
Title: Speech coding/decoding apparatus and its method
Inventor: YOSHIDA KOJI
IPC: G10L19/012
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To reduce quality gradation in a decoded signal even for a voice signal superimposed with a background noise. SOLUTION: A separation and DTX controller 301 receives the transmission data encoded and transmitted for an input signal in an encode side as the reception data, and separates them to the speech coding data or the noise encode data required for voice decode or noise generation and voice/silence decision flag. When the voice/silence decision flag shows a voice section, the controller 301 performs voice decoding from the speech coding data by a voice decoder 302 to output a decoded voice. The controller 301 generates a noise signal from the noise encode data by a noise signal generator 303 to output the noise signal.  A voice/noise signal adder 304 outputs the generated noise signal as the output of the noise generator 303 in order to make a decoded signal output during a silence period, and adds a decoded voice signal being the output of the voice decoder 302 to the generated noise signal being the output of the noise generator 303 as the decoded signal.
Patent JP-2000268675-A (JP)
Title: Manufacture of key-top sheet
Inventor: HARI ATSUSHI
IPC: H01H13/70
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a key-top sheet having unimpaired appearance with peripheral side face portions of each key top are invisible from the upper side of a case, even if the key-top sheet is mounted in a curved state on the back surface side of the case, and easily operated by an operator because of the same pressing directions of the key tops. SOLUTION: In this manufacturing method, an upper mold 200 provided with a curved surface 201 similar to the curved shape of a key-top sheet and provided with recess 203 in the curved surface 201, inner circumferential side faces of each recess 203 being rectilinearly oriented in the direction to depress a key top, and a lower die 250 provided with a curved surface 251 similar to the curved shape of the key-top sheet and provided iwht recesses 253, are prepared, a film sheet 11 is put between the upper and lower molds 200, 250, portions of the film sheet 11 confronting the recess 203 are forced up and caused to closely stick to inner surfaces of the recesses 203 by forcing in molten molding resin, at the same time, molten molding resin is filled in the recesses 203, 205 to form key tops, and a key top plate is taken out after it is cooled.
Patent JP-2001246869-A (JP)
Title: Laminated paper for lithographic printing plate, front gauge member for lithographic printing plate, and lithographic printing plate package structure
Inventor: USUI TAKAYUKI
IPC: B65D57/00
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain laminated paper for a lithographic printing plate, a front gauge member for a lithographic printing plate and a lithographic printing plate package structure capable of surely preventing a damage of an image forming surface by preventing a lateral deviation of the laminated paper with respect to an image forming surface of the printing plate. SOLUTION: A protective cardboard 22 has a cardboard body 26, moistureproofing layers 28 laminated on both surfaces of the body 26, and laminating paper 30 laminated thereon. In this case, the paper 30 is contacted with the laminated paper 14 so that a static frictional coefficient Y of the cardboard 22 with the paper 14 becomes a static frictional coefficient X or less (that is, Y<=X) of the paper 14 with the image forming surface of the lithographic printing plate 10. Accordingly, the paper 14 is not deviated from the plate 10, and the image forming surface of the plate 10 is not damaged.
Patent JP-2001250093-A (JP)
Title: Compound data carrier
Inventor: ISHII HIDEKAZU
IPC: B42D15/10
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a compound data carrier by collecting plural data carriers by solving such a problem that tuning characteristics are deviated by mutual coupling between coils between respective data carriers. SOLUTION: One compound data carrier is constituted by integrally collecting plural data carriers by inserting a common plate-shaped magnetic core to an air-core coil for receiving an alternating magnetic field supplied from a reader/ writer and even when plural data carriers are tightly located, the mutual interference of data carriers caused by an induced current can be decreased as little as possible. Thus, the compound data carrier provided with required and desired memory capacity can be constituted without extremely reducing the communication distance.
Patent JP-2001245793-A (JP)
Title: Griddle
Inventor: HIKITA YUSAKU
IPC: A47J37/06
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To facilitate handling of a dripping pan for receiving dripping or grease dropping through penetrations of a griddle having a cooking plate in a part of a cooking surface of which penetrations are formed. SOLUTION: A dripping pan 6 is arranged in a position kept away from heaters 5 for heating a cooking plate 1 and at least under an area in which penetrations 2 are formed in the cooking plate 1. Handles 7 are mounted on the dripping pan 6 by extending coupling levers to both sides and the cooking plate 1 is fitted and removed over the dripping pan 6. In this way, the cooling plate 1 and the dripping pan 6 can be fitted and removed together by gripping the handles 7 of the dripping pan 6 for fitting and removing it to and from a body case 3. By removing the cooking plate 1 and the dripping pan 6 together after cooking, maintenance such as cleaning can be performed easily.
Patent JP-2001245967-A (JP)
Title: Suction device with perfusion function
Inventor: KAMIYAMA HIROYASU
IPC: A61B1/00
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a suction device with a perfusion function maximally reducing the generation of clogging and having excellent operability. SOLUTION: A flexible tube 21 is connected freely removably to a flexible tube connection part 22 in the suction device main body 20, and a suction path 25 is arranged substantially linearly to the flexible tube connection part 22. A perfusion path 27 is formed as a branch path of the suction path 25. When a rotational level 31 is not pressed, the suction path 25 is communicated with the flexible tube 21. When the rotational lever 31 is gradually pressed, communication between the suction path 25 and the flexible tube 21 is shut off and the perfusion path 27 and the flexible tube 21 start to communicate each other through a zero point state.
Patent JP-2001251278-A (JP)
Title: Interference canceler
Inventor: TANAKA YASUHIDE
IPC: H04J13/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To suitably separate and extract demodulation signals concerning each user with few number of stages. SOLUTION: A weight coefficient α is multiplied by the output of an adder 50 and outputted as a corrected interference residual estimated signal e'n,m about ICU14c-n-m (n>=2). Then the weight coefficient α is multiplied by the output of an adder 46 placed at a next-stage finger 42d, and a corrected interference replica h'n-1,m,k generated at the preceding stage is added to the result of multiplication and then outputted as a corrected interference replica h'n,m,k of the present stage.
Patent JP-2001254460-A (JP)
Title: Outer wall installation method for steel-frame building
Inventor: NABEOKA SUSUMU
IPC: E04B2/56
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an outer wall installation method for a steel-frame building, capable of enlarging the overhang amount of an outer wall panel block from a main post to cover a pipe or a duct disposed over the outside of the steel- frame building, dispensing with formation of an opening part in the outer wall panel and weathering, eliminating the need of mounting a number of outer wall fittings to a girder, reducing temporary scaffold, lessening load of the girder, and dispensing with reinforcement for the girder. SOLUTION: A cantilever beam 10 having a required length is mounted in the projecting manner in a position of height where to dispose the girder 2 in the main post 1, and a cross beam 11 is disposed to be laid on a cross beam 11, and an outer wall panel block 8 is mounted on the cross beam 11 to cover the outer surface of the steel-frame building.
Patent JP-2000262294-A (JP)
Title: Astaxanthin synthase
Inventor: HOSHINO TATSUO
IPC: C12N1/15
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain a new isolated DNA for enzyme production, etc., used for production of astaxanthin encoding an enzyme having astaxanthin synthase activity catalyzing a reaction from β-carotene in a specific microorganism to astaxanthin. SOLUTION: This new isolated DNA comprises a nucleotide sequence encoding an enzyme having astaxanthin synthase activity catalyzing a reaction from β-carotene, preferably in Phafbia rhodozyma (P. rhodozyma) to astaxanthin and has strong antioxidation characteristics to oxygen radical and is used for pharmaceutical uses for preventing live cell from diseases such as cancer, etc., and uses in culture industry, etc., of salmon as a dyeing reagent. The isolated DNA is obtained by isolating a genome DNA from P. rhodozyma (ATCC 96594), constructing a genome library according to ordinary method by using the DNA and screening the partial sequence as a hybridization probe.
Patent JP-2001258053-A (JP)
Title: Inspection device for solid-state image pickup device
Inventor: YAMATATSU MASAAKI
IPC: H04N5/372
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device for solid-state image pickup device that can enhance measurement accuracy, without incurring increase in measurement time. SOLUTION: The inspection device for solid-state image pickup device is provided with a plurality of measurement circuits MEM1, etc., that measure levels of pixel signals S1 outputted form a solid-state image pickup device CCD, at the same time and with an arithmetic circuit section ADA that calculates a mean value of a plurality of measured values outputted in parallel from a plurality of the measurement circuits to inspect the propriety of the solid-state image pickup device, on the basis of a mean value output outputted form the arithmetic circuit section ADA.
Patent JP-2001255987-A (JP)
Title: Method and device for inputting japanese character
Inventor: OCHI YASUO
IPC: G06F3/02
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for inputting Japanese syllabary characters to computer equipment. SOLUTION: This is a method for inputting Japanese syllabary characters to computer equipment, by depressing the button switch of an inputting device with a finger tip according to a defined rule and a device for performing the inputting operation using the method.
Patent JP-2000283396-A (JP)
Title: Safety device for pressure gas vessel
Inventor: KAMP FRANZ
IPC: F17C13/12
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To make a safety device with a heat release unit for a pressure gas vessel positively react and to miniaturize structure. SOLUTION: This safety device has a heat release unit. The heat release unit has a closing body 7 displaceable from a preparation position into an open position and provided with a guide shaft 8. The closing body 7 is positioned being sealed in an overflow passage 6 for connecting a pressure gas vessel to an outlet passage 17 by a bursting body 11 in the preparation position.
Patent JP-2001264524-A (JP)
Title: Semitransmission semireflection plate and semitransmission semireflection type liquid crystal display device
Inventor: ETORI HIDEKI
IPC: G02F1/1335
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a semitransmission semireflection plate which improves the use efficiency of light in both of the transmission mode and the reflection mode of a semitransmission semireflection type liquid crystal display device, which improves the viewing angle in the reflection mode, which gives high contrast between bright and dark images, and which has excellent directivity for an observer positioning in the front of the liquid crystal display device, and to provide an excellent semitransmission semireflection type liquid crystal display device by using the semitransmission semireflection plate. SOLUTION: The semitransmission semireflection plate 1 having >=30.0% image sharpness and having a light scattering layer 2 with forward scattering property and a reflection type polarizing layer 3 is disposed and stacked between a back light 7 and a liquid crystal cell 8 with the light scattering layer 2 in the liquid crystal cell 8 side.
Patent JP-2000285361-A (JP)
Title: Sensor monitoring method and sensor provided with evaluation circuit
Inventor: BERGER JOACHIM
IPC: G08B25/04
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To evaluate a sensor output signal at arbitrary prescribed time based on a prescribed test signal by detecting the signal of a prescribed trigger level in a sensor and supplying the test signal to a sensor output side. SOLUTION: A sensor 1 is connected to an evaluation/control unit 2 through three lines, namely, two power feeding voltage lines 11 and an output voltage line 3. A processor 5 is which connected to the back end of an analog/digital converter 4 controls a transistor switch 6. The transistor switch 6 supplies a trigger signal, positive operation voltage, for example, to the output side line 3. Since the output current of an operational amplifier 10 which is connected to the back end of a sensor element 9 is limited, a comparator 7 can identify the trigger signal and therefore the comparator 7 starts a test unit based on the signal. A test signal conducted to the sensor output side in a test phase can evaluate whether disconnection or shorting occurs or not in the evaluation unit 2.
Patent JP-2001040101-A (JP)
Title: Polyethylene naphthalate resin molded article and production thereof
Inventor: ITO YUMI
IPC: B29K67/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To produce a resin molded article that will not develop crazing when stored in ethyl acetate at a specified temperature for a specified period of time by using a polyester resin composed of a naphthalenedicarboxylic acid as a main acid component and ethylene glycol as a main glycol component. SOLUTION: A polyethylene naphthalate(PEN) resin molded article comprises a polyester resin composed of a naphthalenedicarboxylic acid as a main acid component and ethylene glycol as a main glycol component and will not develop crazing when stored in ethyl acetate at 40 deg.C for 12 hr. For example, the PEN resin molded article is produced by feeding a PEN resin into an injection molding machine to form a preform and heat treating a molded article produced by e.g. blow molding the preform after heating, preferably at a temperature of 50-120 deg.C for not less than 0.1 hr. Alternatively, it is preferable to produce a PEN resin molded article at a mold temperature of 50-120 deg.C. The PEN resin molded article is useful as a container for storing the contents including an organic solvent such as a bottle for nail color or the like.
Patent JP-2001264389-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKAMI ISAO
IPC: G06F11/22
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an LSI capable of always maintaining the state of internal signal during normal operation and reading out. SOLUTION: The internal signals SA, SB and SC output from logic parts 31 and 32 during normal operation are given to data terminals D of FF 51, 52 and 53, respectively. When an enable signal WE is given to the FF 51 to 53, the internal signals SA to SC are maintained in FF 51 to 53 at the timing of rise of clock signal CK. The internal signal maintained in the FF 51 to 53 are output from each monitor terminal 81, 82 and 83 as monitor signals OSA, OSB and OSC.
Patent JP-2001164875-A (JP)
Title: Method for installing conduit penetrating levee body by non-open-cut method
Inventor: TSURUSAKI HIDEKI
IPC: E21D9/06
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To efficiently install a conduit penetrating a levee body by a non-open-cut method and to provide a complete water seal property. SOLUTION: Cement slurry S blended with a hardening accelerator is injected from an injection nozzle 21 guided from the top end 11 of the levee body 1 and substituted to form an impervious wall main body 3 having the desired height and width. A propulsion pipe 5 fitted with a drilling machine 7 with the diameter slightly larger than the pipe diameter at the head is thrust into the levee body 1 horizontally continuously from a vertical shaft 4. When the propulsion pipe 5 reaches a planned pipe crossing the impervious wall main body 3, a plurality of circular impervious bags 61 each having a barrel section impermeable to a grout material G and moisture and a sewn section permeable to only the air with a fixed pressure or above on the whole periphery are expandably folded and stored.  An impervious propulsion pipe 6 opened with a grout injection port 62 is connected between the circular impervious bags 61, and normal propulsion is continued to form the conduit penetrating the levee body 1. The grout material G is pressed into the circular impervious bags 61, the air compressed in the bags 61 as the filling progresses is discharged from the sewn sections and expanded to form circular gaps C into closed sealed spaces. The grout material G is pressed into the sealed spaces from the grout injection port 62, the gaps C are filled regardless of size and shape, and the conduit having an excellent water stop property is installed by the non-open-cut method.
Patent JP-2001266823-A (JP)
Title: Compound holding means
Inventor: ISHIKAWA YASUHIRO
IPC: H01M2/10
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a compound holder that can add easily an additional function to the original function of the small electronic apparatus. SOLUTION: The compound holder 1 hold insertably battery pack 3 and a memory card 5 so as to be atached in the vertical direction and comprises a battery installation portion 9 having a battery installation opening 7 to install the batter pack 3 at the top side of the compound holder 1 and a card installation portion 13 having a card installation opening 11 to install the memory card 5 at the lower side of the compound holder 1. At the top end of the battery pack 3, a battery side first terminal 21 is provided and at the battery installation portion 9, a battery side second terminal to connect with the battery side first terminal 21 is provided. At the top end of the memory card, a memory side first terminal is provided, and at the card installation portion 13, a card side second terminal to connect with the memory side first terminal is provided.
Patent JP-2001271159-A (JP)
Title: Conductive thin film deposition material
Inventor: NAKAJIMA KOICHI
IPC: H01L21/3205
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a conductive thin film deposition material in which the content of alpha radiation sources causing soft errors is reduced and the content is controlled. SOLUTION: A total dose of alpha rays from the alpha radiators in the conductive thin film deposition material consisting of aluminum, copper, silver or gold or alloys thereof are reduced to <=50 μBq/g. Moreover, the contents of 238U and 232Th in the above are regulated to <=0.5 ppb, respectively, and also the content of 207Pb is regulated to <=10 ppb. These aluminum, copper silver, or gold or alloys thereof are melted and refined in vacuum or in high vacuum by a zone melting method or the like.
Patent JP-2001274703-A (JP)
Title: Function setting method for operational component in electronic apparatus
Inventor: OKAMOTO HIROSHI
IPC: H04B1/16
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method by which functions for controlling operational component can selectively be arranged, in response to a dominant hand of an operator and an installed position of an electronic device such as a radio equipment or the like to ensure proper operability for the operator depending on operating conditions. SOLUTION: A microcomputer circuit 4 of a radio receiver outputs a function control signal to a receiver circuit 2 on the basis of an operation input signal. The microcomputer circuit 4 downloads a program for the corresponding setting of input/output ports from an external computer 8 and allows the external computer 8 to display an assignment guide menu on its display device and to generate assignment data of control functions among operating components (31a, 31b), (32a-32c), and (33a-33c, 34a-34c) of the same kind and the same characteristics. The external computer 8 transfers the data to the microcomputer circuit 4, which sets correspondence relation between an input port 4d and an output port 4e, on the basis of the program.
Patent JP-2001272715-A (JP)
Title: Image pickup device
Inventor: NAKAMURA TOYOMICHI
IPC: H04N5/335
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive image pickup device excellent in image quality. SOLUTION: An area being nearly the half of reflected light obtained when an image pickup object (substrate 52) is irradiated with light is reflected by a total reflection mirror 20A, and the center part of the light which is not reflected is image-picked up by an image-formation lens 22A and a line CCD 24a. Then, one end side of the light reflected by the mirror 20A is image-picked up by a total reflection mirror 20B, an image-formation lens 22B and a line CCD 24B, and the other end side of the light reflected by the mirror 20A is image-picked up by an image-formation lens 22C, a total reflection mirror 20C and a line CCD 24C.
Patent JP-2001278784-A (JP)
Title: Skin ameliorator
Inventor: NAKAGAWA NORIAKI
IPC: A61K8/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a skin ameliorator, more precisely, a UV-roughed skin ameliorator, a preventive against collagen synthesis decline due to aging, or a collagen metabolism promoter (collagenase production promoter). SOLUTION: This skin ameliorator comprises diisopropylamine dichloroacetate.