baber/WOPTO huggingface dataset:
Patent JP-2002143289-A (JP)
Title: Deodorizing filter externally attached on air cleaner
Inventor: KONDO YASUYOSHI
IPC: F24F7/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a filter which can be used over a long term because its deodorization effect is not deactivated due to affection of dust, or the like, by attaching the filter for selectively deodorizing odor which must be deodorized depending on using environment on a blow-off port of an air cleaner having at least a dust removing performance as an additional function of an air cleaner which is commercially available. SOLUTION: The filter externally attached on an air cleaner has a fixing means for attaching the filter on the blow-off port of the air cleaner having at least a dust removing function. The filter has a shape of a corrugated honeycomb structure or a pleated structure in order to keep pressure loss to be low.
Patent JP-2001177329-A (JP)
Title: Power amplifier system
Inventor: KE MENG-KUN
IPC: H04B1/04
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an improved power amplifier system with redundancy. SOLUTION: An antenna system is mounted with a divider, that receives a divider input signal and produces divider output signals. Amplifiers receiver corresponding divider output signals and generate respective amplified outputs. A coupler converts the amplified outputs into an antenna signal. An antenna receives the antenna signal and transmits it. The power of the antenna signal is a function of number of amplified outputs which communicate with the coupler.
Patent JP-2002150476-A (JP)
Title: Drive recorder system
Inventor: SUZUKI MASATERU
IPC: G08G1/042
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a drive recorder system capable of recording data of vehicle situations with current signal information of traffic lights at intersections. SOLUTION: In this drive recorder system for recording steering information in a drive recorder 50 mounted on a vehicle, lane markers 11-18 are buried in each lane. The vehicle detecting pass of the lane marker obtains current signal information of the traffic lights through DSRC antennas 21-24, and records steering information of the vehicle with the current signal information in the derive recorder. The traffic light control information at the intersection can be recorded in the drive recorder, in combination with the steering information of the vehicle, and they can be utilized or clarifying the causes of accidents, or be utilized as material for a count trial.
Patent JP-2002144522-A (JP)
Title: Solder paste printer, method for printing and stage unit for printing solder paste
Inventor: TANAKA HIROYUKI
IPC: B41F15/08
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a solder paste printer without introducing a printing fault by interfering with a solder paste printed on a base plate with a mask when a plate is released. SOLUTION: The solder paste printer comprises the stage 16 for mounting the base plate 21, the mask 22 held oppositely on the base plate, a squeegee 25 for printing the paste 24 supplied onto the mask on the base plate via the mask, and a correcting means 15 for correcting a relative inclination generated between the base plate and the mask when the paste is printed on the base plate and the mask is then separated from the base plate.
Patent JP-2002145383-A (JP)
Title: Tank and panel used therefor
Inventor: MATSUHISA NOBUO
IPC: B65D90/02
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a tank wherein an inner peripheral sidewall surface inside the tank has no protruding flange so that the surface can be flattened and purposes of use can be variously specified. SOLUTION: Vertical flanges 21c and 21d are folded outward at both right and left rims of a panel body 21a of a sidewall panel 21. Vertical flanges 22c, 22d, 22c' and 22d' are folded outward at both right and left ends of a panel 22a of corner sidewall panels 22 and 22'. The respective sidewall panels 21, 22 and 22' are joined with one another, and the ends on an internal side of the tank at contacts with the vertical flanges 21c, 21d, 22c, 22d, 22c' and 22d' are coupled by welding M5. Lower ends of the respective sidewall panels 21, 22 and 22' are coupled with an upper surface of a base plate 12 by welding M6.
Patent JP-2002152048-A (JP)
Title: Data compressor and its method, data decompressor and its method, printer, printer system, and storage medium storing computer-readable program
Inventor: TOKUHASHI HIDEKAZU
IPC: H04N19/70
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a data compression/decompression technology that can decompress data at a higher speed on the basis of the concept of the delta rho compression/decompression. SOLUTION: Compression data of an n-th line are generated on the basis of difference information between a data stream of an n-th line and a data stream of an (n-1)th line. Identification information to identify data coincidence/dissidence between the data stream of the n-th line and the data stream of the (n-1)th line is inserted to the compression data of the n-th line. In the decompression of data of the n-th line, the decompression result of the n-th line is introduced on the basis of the decompression result of the (n-1)th line stored in a line buffer and the difference information included in the compression data for a period when the data of the n-th line and the data of the (n-1)th line are matched with each other. Furthermore, the line buffer stores the decompression result of the n-th line for a period when the data of the n-th line and the data of the (n+1)th line are matched on the basis of identification information included in the compression data.
Patent JP-2001180557-A (JP)
Title: Scooter type vehicle
Inventor: SHINOHARA KAZUNORI
IPC: B62M7/08
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a scooter type vehicle capable of introducing clean air into a V belt chamber in a transmission case. SOLUTION: A shaft 5 is disposed below an engine 8. On the other hand, an intake port 25 for outside air to cool a V belt type continuously variable transmission is provided on the bent part 14a of a body cover 14, and the intake port 25 for the outside air is connected to an inlet 13 for the outside air by a bent and retractable connection pipe 33. The connection pipe 33 is disposed above the shaft 5, below an article storing part 24 and at a height where it overlaps with the engine 8 when viewing from the side of a vehicle.
Patent JP-2002157331-A (JP)
Title: Device for appointment medical examination and method for the same and recording medium with medical examination appointment program recorded
Inventor: MIYOSHI KISHIO
IPC: G06Q10/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent a patient from forgetting the appointment of medical examinations. SOLUTION: A medical examination reserving device 2 is provided with a schedule DB(data base) in which medical examination appointment information including the medical examination date when the patient appoints the medical examinations and information for identifying the patient is stored so that the information for identifying the patient can be related with the contact destination information of the patient. This medical examination reserving device 2 is provided with an appointment notifying means 22 for notifying the patient that the medical examination date approaches prior to the medical examination date by using the contact destination information.
Patent JP-2002153758-A (JP)
Title: Anatase type titanium oxide dispersion liquid
Inventor: NIINO HIDEAKI
IPC: C09D1/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an anatase type titanium oxide dispersion liquid, which is stable in a dispersing state for a long period of time and has a high photocatalytic activity. SOLUTION: This anatase type titanium oxide dispersion liquid where anatase type titanium oxide fine particles are dispersed in water contains a peroxo group of 3.0×10-3 or more to 15×10-3 or less in molecular ratio to titanium.
Patent JP-2002153252-A (JP)
Title: Method for treating liquor or the like in deep sea
Inventor: OSHIRO YASUHIRO
IPC: C12H1/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To carry out a treatment under conditions of a high water pressure such as the deep sea layer by sinking a drinking liquid such as a liquor in the deep sea layer. SOLUTION: This method for treating the liquor or the like in the deep sea layer comprises placing the drinking liquid such as the liquor in a flexible container 5 composed of a synthetic resin, etc., sinking the container 5 in a state of the minimized spatial part in the deep sea layer, applying a high pressure to the drinking liquid in the interior of the container 5 and treating the drinking liquid. The container 5 is placed in a net 4 which is then tied to a rope 2 connected to a sinker 7 and an anchor 3 and sunk in the deep sea layer.
Patent JP-2002156046-A (JP)
Title: Mechanical seal
Inventor: TAKAHASHI HIDEKAZU
IPC: F16J15/38
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical seal 70 capable of reducing the number of components, and being miniaturized and easily and quickly assembled. SOLUTION: A static-side sealing element group 72 having a seal ring 722 as a non-rotating fixed ring, mounted on a shaft seal part housing 50 side in a sealed state, and a bellows 721 as a means for axially energizing the seal ring 722, is mounted on a seal cover 71 mounted on the shaft seal part housing 50 in a sealed state, a mating ring 741 as a rotating ring in a rotating-side sealing element group 74 is mounted on an outer periphery of a shaft sleeve 73 externally inserted and fixed to the rotating shaft 60 in a sealed state, and their engagement projections 73b, 741a are engaged with a shaft sleeve 73 in the circumferential direction and stopped by a stopper ring 744. A setting jig as a positioning means for regulating a mounting position of the shaft sleeve 73 to the rotating shaft 60 can be mounted over the shaft sleeve 73 and the seal cover 71.
Patent JP-2001223158-A (JP)
Title: Verification of ic mask/set
Inventor: WAYNE ANDREW JENETTE
IPC: H01L21/822
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily verifying, with higher reliability, that a correct mask set is used for fabrication of IC. SOLUTION: A testing circuit to determine whether the mask that has been used to from the source/drain and gate electrode of a transistor, contact and wiring of each layer thereof is correct or not is formed within a chip or in the scribe region, and this circuit is then coupled with formation of the pattern of mask used. An example of this circuit is illustrated in Fig. 3A indicating the condition that the input/output ends are shorted with conductors 42, 44 for short-circuit between the measuring Vin pad 40 and V2 pad 22. Accordingly, a circuit pattern opening the pattern in each area is formed with the mask provided to form each layer. The measuring pads Vin, V2 are electrically tested to determine whether the mask used in the fabrication process is correct or not.
Patent JP-2002161123-A (JP)
Title: Thermosetting electroconductive paste composition
Inventor: MORISHIMA NOBUAKI
IPC: C08G18/58
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting electroconductive paste composition which can realize a high electric conductivity and a good adhesion. SOLUTION: A flaky silver powder and a spherical silver powder are blended as a silver powder in the composition, a blocked polyisocyanate compound, an epoxy resin and a curing agent are blended as a thermosetting component, furthermore, a solvent is blended.
Patent JP-2002164438-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: NARUSE KAZUFUMI
IPC: H01L21/8226
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with the use of an IIL logic gate where a cell size can be reduced without reducing the number of fan-outs. SOLUTION: In a semiconductor device where a plurality of IIL logic gates comprising an injector, a collector, a base and an emitter, are formed on a SOI substrate, a plurality of IIL logic gates have a common emitter.
Patent JP-2002160031-A (JP)
Title: Roll hemming device
Inventor: UCHIDA KOJI
IPC: B21D19/04
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a roll hemming device having a simple structure which comprises a roller supporting part to fully exert a pressing power of a roller. SOLUTION: A roller supporting part 20 comprises a slide material 23 which is supported at one edge of a base material 21 allowing a free sliding along the base material 21, a gas spring 22 which is installed between the slide material 23 and other end of the base material 21 and presses the slide part 23 in the downward direction from the base material 21, and a roller 24 which is supported by the axis crossing with the sliding direction of the slide part 23 with a right angle at the protruded end of the slide part 23 allowing free turning. The base material 21 of the roller supporting part 20 is fixed on the secondary axis of the robot arm to enable the roller 24 to change the position in the direction corresponding to the secondary axis of the robot arm.
Patent JP-2002164152-A (JP)
Title: Far-infrared ray panel heater device
Inventor: TAKEYA TOMOHARU
IPC: F24D13/02
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a far-infrared ray panel heater with high heat radiation efficiency. SOLUTION: The far-infrared ray panel heater device is composed of a heating panel unit formed by laminating at least a far-infrared ray radiation plate, a flat heat radiation body, and a holder part, and a wiring pattern of a resistant wire 15, arranged on the heat radiation body as a heat source, is patterned or heat controlled so that the central area C of the flat heat radiation body 17 becomes high temperature ahead of peripheral area, and the whole part of the far-infrared ray radiation plate closely contact with the flat heat radiation body without gap by convexly warping to the heat radiation body side to maintain a high heat radiation efficiency.
Patent JP-2002168742-A (JP)
Title: Positioning device for dumbbell-like test piece
Inventor: TANAKA YOJI
IPC: G01N3/04
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a positioning device for a dumbbell-like test piece capable of easily positioning the test piece regardless of the shape of the test piece, of keeping a positioning pin at a certain position even if the test piece is frequently changed, and of carrying out a test without displacing the position of the positioning pin. SOLUTION: This device comprises a worm 1 and worm wheels 2 positioned bilaterally symmetrically with respect to the worm 1, and is provided with positioning pins 4 at off-centered positions of the respective worm wheels 2. The positioning pins 4 are set bilaterally symmetrical with respect to the worm 1, and the positioning pins 4 position the dumbbell-like test piece P.
Patent JP-2002169061-A (JP)
Title: Optical connector
Inventor: IDE TAKEHISA
IPC: G02B6/38
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce loss fluctuation affected by vibration or by an external force imparted to a fiber and also to prevent the end face of an optical fiber from being scratched in fitting a connector. SOLUTION: In connecting a receptacle connector 435 to a plug connector 46, the tip end of the guide cylinder 50B of the receptacle connector 45 is abutted on the difference in level 55D of a second ferrule 55 stored in the plug connector 46, so that the relative position of both ferrules 51, 55 is determined. In addition, the abutted place is pushed in the direction of the close contact between the ferrules 51, 55 in each of the connectors 45, 46 by means of springs 52, 56. The tip end of the guide cylinder 50B of the receptacle housing 50 is not projected from a plug storing space 50A and also, the tip end of the first ferrule 51 is stored in the depths from the tip end of the guide cylinder 50B to the extent that the tip end of the second ferrule 55 can be stored completely.  The tip end of the second ferrule 55 is designed to be not projecting from the guide cylinder storing space 54A of the plug housing 54.
Patent JP-2002170425-A (JP)
Title: Discharge lamp lighting device
Inventor: MATSUDA KENJI
IPC: H05B41/02
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device that controls the temperature rise of circuit components weak to heat and enhances noise resistance in a discharge lamp lighting device having a main substrate and a sub-substrate mounting an inverted circuit that converts a commercial power supply to a high-frequency power supply. SOLUTION: The sub-substrate 12 is set in erected state on the main substrate 11, the sub-substrate 12 comprises double-sided copper clad printed wiring boards, a full copper foil 14 of a fixed area is formed on one face of the sub- substrate 12, the full copper foil 14 is connected to the ground, the circuit components of a noise generating source among circuit components mounted on the main substrate 11 are arranged on one side with the sub-substrate 12 between and the circuit components easy to be affected by noise are arrange on the other side.
Patent JP-2002171326-A (JP)
Title: Portable telephone set
Inventor: SAMOTO TOMOYUKI
IPC: H04R1/10
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set capable of performing communication with an opposite party provided that just two fingers are free. SOLUTION: In the portable telephone set 1, with which a receiver 5 and a microphone which are unitized are integrally attached to an electric cord 8 freely extensibly/contractibly extended from the portable telephone set 1, electricity can be turned on and off, and the electricity can automatically be turned on or off corresponding to the extension/contraction of the electric cord 8. Also, by disengaging a releaser used also as an electricity turning on/off changeover switch 13, the recover and the microphone pop out automatically and the power is simultaneously turned on.
Patent JP-2002169819-A (JP)
Title: Moving picture information distributing method and moving picture information distribution system used for the method
Inventor: MATSUDA KAZUHITO
IPC: H04N7/173
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a moving picture information distributing method which enables a user to properly select and view various real-time video according to purposes only by connecting to one site. SOLUTION: At multiple previously set photography bases, cameras (a)... are installed respectively and moving pictures are photographed continuously or intermittently at the photography bases; and obtained moving picture information is sequentially sent to an information distributing server 1, which processes the sequentially sent moving picture information so that the information is put in a database while classified by specific categories and can be taken out in sequence. The user is made to access the database on the information distributing server 1 and select a proper category in a menu picture on an Internet terminal, so that moving picture information belonging to the category is provided in real time.
Patent JP-2002171982-A (JP)
Title: New k(+) channel protein
Inventor: SANO YORIMASA
IPC: C07K16/28
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain a new polypeptide, a polynucleotide encoding the polypeptide, an expression vector containing the polynucleotide, a cell transfected by the expression vector, an antibody to be combined with the peptide and to provide a simple screening tool for obtaining a therapeutic agent for pain. SOLUTION: The polypeptide is a new background K+ channel expressing in a spinal cord. The screening tool is the cell.
Patent JP-2001223345-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: NAMATAME TOSHIHIDE
IPC: H01L21/8246
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent films of lower electrodes from being stripped in a densifying heat treatment process of the lower electrodes and a crystallizing heat treatment process of dielectrics. SOLUTION: An adhesive layer containing an insulator is formed between lower electrodes and the inner walls of holes recessed into an SiO2 insulation layer, an SiO2 layer 14 overlies an Si substrate 11, Si plugs 12 and a barrier layer 13 are formed therein, an adhesive layer 16 is formed on the inner walls of holes of the SiO2 insulation layer 15, Ru-made lower electrodes 17 are formed on the barrier layer 13 and the adhesive layer 16, and a BST dielectric film 18 and Ru-made upper electrodes 19 are laminated one above another on the lower electrodes 17, thereby constituting dielectric elements with these and the lower electrodes 17.
Patent JP-2002173995-A (JP)
Title: Fire-resisting sound insulating floor
Inventor: YAMAGUCHI BUNJI
IPC: G10K11/16
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a fire-resisting sound insulating floor having both excellent fire-resisting performance and sound-insulating performance and being thin and lightweight enough for easy handleability including constructibility. SOLUTION: The fire-resisting sound insulating floor comprises a deck-plate concrete floor constructed of a deck plate and concrete and laminated on its deck-plate side with a fire-resisting sound insulator formed of at least one layer of thermally-expanding fire-resisting sheet. The thermally-expanding fire- resisting sheet is 0.1 to 10 mm thick and has a specific gravity of 1.5 or more and a tensile modulus of elasticity of 0.294 to 49 MPa as measured with a dumbbell-shaped No.2 test piece based on JIS K-6301. A change in thickness of the fire-resisting sheet when a heat quantity of 50 kW/m2 is applied thereto for 30 minutes (thickness after heat application/thickness before heat application) is 1.1 to 100 times. The fire-resisting sound insulator is a lamination consisting of at least one layer of thermally-expanding fire-resisting sheet and at least one layer of face material formed of non or quasi-noncombustible material.
Patent JP-2001191493-A (JP)
Title: Method for controlling ink amount of inking device for printer
Inventor: MAYER MARTIN
IPC: B41F33/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To simply conduct a method for controlling the ink of an inking device. SOLUTION: In the ink device, an ink amount is held constant by supplying a corresponding ink flow having no change from an ink supply source, and the ink amount is changed from a first value F1 to a second value F2 by supplying an ink flow s12 decided based on first and second ink amounts corresponding to a second value F2 during transfer time intervals [t1, t2]. When the ink amount is regulated to a third value F3 during transfer time intervals [t1, t2], a temporary ink amount Ff between the first and second amounts F1 and F2 is obtained by an interpolating method, new transfer time intervals [t3, t4] are started, and the ink flow is decided based on the temporary in amount Ff and the third amount F3 during the intervals [t3, t4].
Patent JP-2002174595-A (JP)
Title: Method and apparatus for identifying class of surface
Inventor: ARAI HIROYUKI
IPC: G01B11/24
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To permit rapid and accurate identification of the material of a surface and the presence or the absence of a ruggedness, with one-time photographing of an image. SOLUTION: A method for identifying the class of the surface comprises the steps of (1) illuminating an illumination light to an article (step 110), photographing its reflected light as an image (step 120), calculating the degree of change of spatial direction of the feature amount of its photographed image (step 140), and collating the feature amount calculated therefrom with previously calculated dictionary data 100, to thereby identify the presence or the absence of the material ruggedness of the surface of the article to be measured (step 150). The feature amounts of the reflected light are obtained, by individually calculating the forward reflected components and a diffused reflected components, or individually separating a high-frequency components and a low-frequency components.