baber/WOPTO huggingface dataset:
Patent JP-2001190595-A (JP)
Title: Throwaway body fluid treatment article
Inventor: ISHIKAWA NORIHIKO
IPC: A61F13/49
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To provide an body fluid treatment article having a depression on the inner face, into which body fluid flow. SOLUTION: This body fluid treatment article 1 have an excretion storage portion 22 depressed from the side of an inner face sheet 2 to the side of an outer face sheet 3. The storage portion 22 is formed near the peripheral edge of a core 4 for the treatment goods 1. First portions 46, 47 of the core located between the peripheral edge of the core and the storage portion 22 is formed thicker a second portion 44 of the core located inside the storage portion. The first portions 46, 47 are higher than the second portion 44 near the storage portion 22.
Patent JP-2001190251-A (JP)
Title: Method for producing fermented beverage
Inventor: YAMAO HIROFUMI
IPC: A23L2/38
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fermented beverage containing juices of vegetables and/or fruits which are supposed to have immunopotentiating actions and having a good flavor and easiness to drink without causing feelings of an acrid taste, an odor, etc., of the vegetables or the fruits. SOLUTION: This method for producing the fermented beverage is characterized in that a yeast is initially added to a raw material containing the juices of vegetables and/or fruits and a milk raw material to carry out fermentation treatment and a lactic acid bacteria is then added to carry out the fermentation treatment in the method for producing the fermented beverage containing at least one kind of the juices of vegetables and/or fruits selected from the group composed of an onion, a ginger, a cabbage, a Welsh onion, a spinach, a carrot, a parsley, an eggplant, a sweet pepper, a cucumber, a radish, a turnip, a garlic, a banana, an apple, a kiwifruit, a pineapple, a watermelon, a grape, a pear, a lemon, a strawberry, a summer mandarin orange, a Japanese persimmon and a mandarin and the milk raw material.
Patent JP-2001196933-A (JP)
Title: Electronic controller having floating point arithmetic function
Inventor: YANO MASATO
IPC: F02D45/00
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To reduce a converging time in an approximating arithmetic operation for floating point type data. SOLUTION: An engine control ECU 10 is provided with a microcomputer 11, and the microcomputer 11 is provided with a CPU 12, a RAM 13, a ROM 14, a FPU(floating point unit) 15, and an I/O 16. The FPU 15 conducts an arithmetic operation of a floating point form and the CPU 12 conducts an arithmetic operation other than that of the floating point form The FPU 15 adds and offset to a difference between a raw value and an approximated value to cause round-off at prescribed arithmetic precision, and the CPU 12 subtracts the offset. Furthermore, the FPU 15 executes an approximating arithmetic operation for the arithmetic operation result after addition and subtraction of the offset. In this case when the approximated value approaches the raw value, addition of the offset causes forcible round-off.  When the approximated value is apart from the raw value, the approximating arithmetic operation is continuously executed by the addition and subtraction of the offset while keeping the difference between the raw value and the approximated value at an original value.
Patent JP-2001197400-A (JP)
Title: Display device, head installation-type display device, control method of head installation-type display device, picture generation method for the same, computer and program storage medium
Inventor: OSHIMA TOSHIICHI
IPC: G09G3/20
Filed: 2000-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a picture generation method for adaptively switching a picture displayed on HMD in accordance with the operation state of an shielding mechanism installed in HMD. SOLUTION: Picture data sent to HMD is set to be CG picture data so that HMD is used as optical see-through HMD when the shielding mechanism is turned off. When the shielding mechanism is turned on, picture data sent to HMD is obtained by synthesizing CG picture data and actual picture data so that HMD is used as video-type see-through HMD. Actual picture data is picture data from a camera installed in HMD, for example.
Patent JP-2001199615-A (JP)
Title: Paper discharge device
Inventor: SANO ISAO
IPC: B65H29/22
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a paper discharge device for preventing paper discharged to a paper discharge stacker from being pulled into an image forming device body through a clearance between a paper stopping member and a discharge roller. SOLUTION: This paper discharge device comprises a roller shaft and the discharge roller provided at a discharge opening of the image forming device body, the paper discharge stacker for receiving the paper discharged from the discharge opening, the paper stopping member provided under the discharge roller for preventing the paper received by the stacker provided under the discharge roller from moving to the upstream side in the paper discharge direction, and a clearance stopper vertically crossing a clearance occurring between the discharge roller and the top of the paper stopping member to prevent the paper from passing through the clearance.  The clearance stopper comprises a part rotatably engaged and supported by the roller shaft, a part vertically crossing the clearance between the discharge roller and the top of the paper stopping member, and a part abutting on the side surface on the downstream side in the paper discharge direction of the paper stopping member.
Patent JP-2001191467-A (JP)
Title: Heat-resistant bonding sheet and copper clad laminated sheet comprising the same
Inventor: TSUJI HIROYUKI
IPC: B32B27/34
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant bonding sheet having sufficient mechanical strength and excellent in solder heat resistance, adhesiveness, dimensional stability and low dielectric characteristics and a copper clad laminated sheet using this bonding sheet. SOLUTION: In a heat-resistant bonding sheet obtained by coating at least the single surface of a base film comprising a heat-resistant resin with a polyamic acid being a precursor of a thermoplastic polyimide resin and subsequently adjusting the imidation ratio of the polyamic acid to 10-90%, the high adhesiveness of the base film and the thermoplastic polyimide interface can be especially realized. This bonding sheet is also excellent in heat resistance and solder heat resistance and can be especially used for a flexible copper clad laminated sheet.
Patent JP-2001194259-A (JP)
Title: Ultrasonic non-pressure type leakage inspection device
Inventor: WATABE YUJI
IPC: G01M3/24
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an epochal ultrasonic non-pressure type leakage inspection device with a simple structure that easily detects the leakage of vessels and pipes. SOLUTION: The supersonic wave non-pressure typed leakage inspection device comprises a supersonic wave transmitter 10 outputting a supersonic wave inside an inspected object 19 and a supersonic wave transmitter 20 detecting the supersonic wave output when the supersonic wave output inside the inspected object 19 is leaked. The supersonic wave transmitter 10 is provided with a supersonic wave output unit 50 for a vessel where at least 3 pieces of supersonic wave elements and at least a piece of supersonic transmitting element are placed on the circumferential face of a cylindrical enclosure.
Patent JP-2001195922-A (JP)
Title: Light transmission conductive film, and optical member, electronic parts and apparatus having the film
Inventor: OTA TATSUO
IPC: H01L31/04
Filed: 2000-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a light transmissive conductive film, optical member, electronic parts and apparatus, that can be used as a functional film having a desired function such as a excellent electromagnetic wave reduction, high light transmission, conductivity, environment proof, durability. SOLUTION: The light transmissive conductive film is a film which is formed on at least a part of a surface of a plastic base material and has a surface resistance 100 Ω/cm2 or less. Plural layers are formed as laminated layers, and at least one layer positioned in a near position side is a lower density layer than a reference layer positioned in a farther position side with respect to a surface of the plastic base material. The optical member consists of a plastic member having an optical function and the light transmission conductive layer formed of it. An electronic element is manufactured having a plastic base material formed of the light transmissive conductive film and the apparatus has the electronic parts.
Patent JP-2000270882-A (JP)
Title: New bacterium and production of l-amino acid using the same
Inventor: MATSUMAE HIROAKI
IPC: C12N1/21
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain a new bacterium useful for producing an L-amino acid, containing a plasmid containing a phenylalanine transaminase gene derived from a bacterium belonging to the genus Paracoccus at the downstream of a promoter functioning in a host bacterium. SOLUTION: This bacterium is obtained by adding a recombinant plasmid incorporated with a DNA encoding a phenylalanine transaminase derived from a bacterium (e.g. Paracoccus denitrificans, etc.), belonging to the genus Paracoccus at the downstream of a promoter functioning in a host bacterium to the host bacterium being Escherichia coli. The new recombinant bacterium has a base sequence between the promoter and an initiation codon of phenylalanine transaminase, being sequence of the formula. An L-amino acid can be efficiently obtained by treating the bacterium or its treated material with an oxo-acid compound in the presence of an amino acid donor.
Patent JP-2001202577-A (JP)
Title: Monitoring camera system for vehicle in accident
Inventor: KATO HISANOBU
IPC: G08B25/08
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring camera system for a vehicle in an accident receiving a report from the emergency report device of the vehicle in an accident, selecting the video of a road monitoring camera which image-picks up a pertinent place and controlling the directivity of a rotary zoom camera. SOLUTION: A data processing terminal receives GPS position information on the place where an accident occurs by the report from the emergency report device and retrieves the road monitoring camera which image-picks up the pertinent place by referring to a camera information database part. When the selected camera is the rotary zoom camera, a directional angle for image-picking up the place where the accident occurs is calculated and directional control is conducted on a camera control part. A video selection part selects/outputs the corresponding camera video by a camera selection instruction from the data processing terminal.
Patent JP-2001195769-A (JP)
Title: Optical pickup device, recording/reproducing device, provided with the optical pickup device optical element, information recording/reproducing method, optical system, lens, diffraction optical system for optical disk, reproducing device and objective lens for optical pickup
Inventor: OTA KOHEI
IPC: G02B5/18
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device correcting aberration with simple constitution, a recording/reproducing device provided with the optical pickup device, an optical element, an information recording/reproducing method, an optical system, a lens, a diffraction optical system for an optical disk, a reproducing device and an objective lens for the optical pickup device. SOLUTION: In this optical pickup device containing an optical surface provided with a diffraction zonal lens on the refraction surface of the objective lens 1, and actions of a diffraction surface and a refraction surface are canceled for three wavelengths light sources 11, 12, 13 different from each other, and a spherical aberration is corrected. Further, related to the beams from three wavelengths light sources 11, 12, 13 by using 1st order diffraction beams as the diffraction beams, a loss of a light quantity is reduced. Further, the objective lens is provided with a diffraction pattern on at least one surface, and when luminous flux from the light sources of different wavelengths are converged on an information recording surface, the 1st order diffraction beams from the diffraction pattern are used together in the reproduction of plural recording media.  By the condition of the recording media, the used diffraction beams are +1st order diffraction beams together or -1st order diffraction beam together.
Patent JP-2001205175-A (JP)
Title: Coating film forming method
Inventor: MORIMOTO HIDEO
IPC: C09D133/26
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a forming method for a laminated coating film having excellent appearance by controlling concordance or inversion in the boundary between each coating film layer in the case of applying successively a water based intermediate coating film and a top coating film on an under coating film. SOLUTION: In the coating film forming method for successively forming the intermediate coating film with a water based intermediate coating material, a metallic base coating film with a water based metallic base coating material and a clear coating film with a clear coating material on a base material, on which an electrodeposition coating film is formed, the water based intermediate coating material contains a water dispersion of an amide group-containing arylic resin particle having 0.01-1.0 μm particle diameter, which is obtained by emulsion-polymerizing an amide group-containing ethylenic unsaturated monomer and the other ethylenic unsaturated monomer.
Patent JP-2001206934-A (JP)
Title: Aqueous dispersion composition and its cured material
Inventor: ADACHI TAKI
IPC: C08G59/68
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous dispersion composition having a rapid curing rate at a normal or low temperature and excellent in adhesion, and its cured material. SOLUTION: This aqueous dispersion composition is obtained by using an epoxy resin composition consisting of an aqueous dispersion consisting of a compound containing a heterocyclic ring expressed by the following general formula [wherein, (n) is 1-10 integer; X1 Y1 and Z1 are each independently O or S; R1is a residue of a cyclic ether group-containing compound or H; R2 is a 2-10C hydrocarbon group] and a polyepoxy compound, and an amino compound having >=2 active hydrogen originated from the amino group in its molecule.
Patent JP-2001209678-A (JP)
Title: Method and system for joint purchase by on-line
Inventor: SUMIKAWA KIYOKO
IPC: G06Q30/02
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To easily and surely perform joint purchase by on-line for a gift to a person or the like. SOLUTION: This method for jointly purchasing merchandise through a network is provided with a step for presenting merchandise price and period for one or plural pieces of the merchandise and inviting participation desiring persons to participate in the purchase of the merchandise, the step for receiving a participating price and the name of the participation desiring person from the participation desiring person for the merchandise and the step for deciding the purchase for the merchandise for which the total amount of the participating prices reaches the merchandise price.
Patent JP-2001205245-A (JP)
Title: Method for separating toner of used toner cartridge and separation system for the same
Inventor: SEKI HIROYUKI
IPC: B02C23/36
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for separating toner of a used toner cartridge and a separation system for the same capable of separating the toner effectively at a low cost by solving the cause for adhesion. SOLUTION: The method of the present invention is characterized by comprising a demagnetizing step of subjecting the used toner cartridge main body having the toner remaining therein to demagnetizing treatment, a crushing step of crushing the demagnetized toner cartridge main body into specified sizes in a zone sprayed with a surfactant-dissolved water, a separating step of separating crushed fragments produced in the previous crushing step and the surfactant dissolved water containing the toner and crushed power by sieving, a centrifugal separation step of separating the surfactant-dissolved water containing the toner and the crushed powder centrifugally and a recovering/ supplying step of recovering and supplying a solution separated in the centrifugal separation step as the surfactant-dissolved water for the crushing step.
Patent JP-2001208468-A (JP)
Title: Refrigerator with deep freezer
Inventor: KITAGAWA YAYOI
IPC: F25D17/08
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To reduce a channel resistance of a chilled air and to decrease a cost by reducing number of components, by effectively detecting a temperature in a refrigerator without influence of the chilled air in a duct even by abolishing a heat insulator in the duct, in the duct for diffusing the chilled air in a cold storage chamber. SOLUTION: A refrigerator 1 with a deep freezer is constituted by separating a cold storage zone 8 of a cold storage temperature zone including a cold storage chamber 2 from a deep freezing zone 12 of a deep freezing temperature zone including a deep freezing chamber 4, and cooling it by a special purpose cold storage cooler 6. In this case, a wall of the chamber 2 side of the duct 13 for diffusing the chilled air cooled by the cooler 6 into the chamber 2 is formed only of a duct forming member 24 of a thin plate-like resin. In this case, the sensor 25 is contained between the member 24 and an inner case 21 so as not to be affected by the chilled air in the duct.
Patent JP-2001216581-A (JP)
Title: Gas alarm and its control method
Inventor: ABE TAKASHI
IPC: G08B23/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To easily manage a gas alarm. SOLUTION: The gas alarm device is provided with a gas sensor for detecting gas to be detected, an alarm device for generating alarm when the gas sensor detects the gas whose density is equal to or higher than a prescribed value, and a display element for monitor-displaying the state of the alarm device. The gas alarm is provided with a control part for allowing the display element to perform monitor display capable of being identified in accordance with the ringing cause of the alarm in a ringing cause display period up to the lapse of a set time from the alarm operation time of the alarm device.
Patent JP-2001205767-A (JP)
Title: Aromatic polyester resin laminated film
Inventor: HAMAZAKI HIROHIDE
IPC: C08L101/16
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a film having biodegradability, high transparency, mechanical strength and gas barrier properties. SOLUTION: An aromatic polyester resin laminated film comprises a metal or inorganic oxide layer provided on at least one surface of an aromatic polyester resin oriented film having biodegradability. In this case, as the aromatic polyester resin, a polyester obtained by adding an aliphatic glycol and an aromatic dicarboxylic acid having a sulfonic acid metal base as a nuclear substituent and an aliphatic dicarboxylic acid or an aliphatic hydroxycarboxylic acid, and conducting a polycondensation reaction between these components is preferred. As the metal or the inorganic oxide layer, a film having a thickness of 10 to 500 nm and formed of aluminum, an aluminum oxide or a silicon oxide is preferred.
Patent JP-2001218300-A (JP)
Title: Sound filed display method and sound signal output device
Inventor: SEO ATSUSHI
IPC: H04S7/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To easily and visually grasp level adjustment of each channel and a reproduced state of a sound field. SOLUTION: Areas 244a-244f corresponding to each channel to indicate a front right and left channel, a center channel, a surround right left channel and a signal level of a woofer signal are provided in a display area 243 of a display section, while being made to correspond to the layout positions of loudspeakers. Each area indicates the signal level of a sound signal of a corresponding channel or a signal level of a sound output signal supplied to the loudspeakers of each channel. A user can visually comprehend the state of a signal level of each channel through the indication of the display section to readily comprehend the state of level adjustment and the reproduced state of the sound field.
Patent JP-2000282038-A (JP)
Title: Liquid crystal displaying device
Inventor: KAGAWA HIROYUKI
IPC: G02F1/133
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a high quality liquid crystal displaying device capable of not showing a displaying unevenness caused by a heat generated from a light source and circuits and showing a high contrast simultaneously in a normally black type liquid crystal displaying device. SOLUTION: This liquid crystal displaying device has a pair of base plates, a spacer nipped between them, and a liquid crystal layer formed by filling a liquid crystal material between the pair of the base plates. The liquid crystal material has characteristics that its driving electric voltage threshold value ΔVth changes by <=25 mV in the case of changing temperature by 10-C, and also the changing amount Δ (Δε) of dielectric constant anisotropy in the case of changing temperature by 10-C satisfies Δ (Δε)>=1.45-(Tni/100) (provided that Tni is a temperature that the liquid crystal material changes from the liquid crystal phase to an isotropic phase), and also the liquid crystal material contains a liquid crystal compound having cyano group, by <=35 wt.% content.
Patent JP-2001217106-A (JP)
Title: Magnet composition and bonded magnet using the same
Inventor: HIDAKA TETSUYA
IPC: B22F9/02
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a magnet composition, the cost of which is lower than a rare earth magnet which has been put to practical use and which has superior magnetic characteristics, in which coercive force and saturation magnetization are higher than a ferrite magnet. SOLUTION: In the magnet composition composed of three element system of Mn-B-Ga, the magnet composition has an Mn-B phase having both the phases or one phase of either an α-MnB phase or a β-MnB phase, and an Mn-Ga phase having both phases or one phase of either an MnGa phase or an Mn3Ga phase.
Patent JP-2000236320-A (JP)
Title: Device and method for transmitting digital broadcast signal
Inventor: IKEDA YASUNARI
IPC: H04N19/88
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To stably detect a frame synchronizing signal at high speed while improving resistance to transmission line error. SOLUTION: A signal held in a synchronizing register 2 and a TMCC signal from a memory 1 are sent to a multiplexing circuit 3 and multiplexed. The multiplexing circuit 3 multiplexes the frame synchronizing signal from the synchronizing register 2, the TMCC signal from the memory 1 and the signal of a prescribed pattern for finish processing from the synchronizing register 2 in this order and sends than to a Reed-Solomon encoding circuit 4. After Reed-Solomon encoding by the Reed-Solomon encoding circuit 4, the result is interleaved by an interleave circuit 5, sent to a multiplexing circuit 9, multiplexed with the main signal and sent to a convolution circuit 10. The convolution circuit 10 performs convolution encoding to the signal and the main signal from the interleave circuit 5 in time division and outputs the result after mapping by a mapping circuit 11.