baber/WOPTO huggingface dataset:
Patent JP-2001190354-A (JP)
Title: Collapsible chair
Inventor: EGUCHI ISAO
IPC: A47C4/02
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a collapsible chair which is strong and disposable, and can be assembled easily. SOLUTION: Leg parts 1, a backrest part 2, and a seat part 3 comprising a rear part 31 and a front part 32 are each formed by folding a flat sheet such as a piece of corrugated board, etc. On a pedestal formed by arranging two or more leg parts 1 side by side in a row, the backrest part 2 and the seat part 3 are fitted through notches A, B, and C formed on the leg parts 1.
Patent JP-2000227636-A (JP)
Title: Color synthesis device for reflection type display facilitating design of projection lens
Inventor: BOKU JUNSAN
IPC: G03B33/12
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a device facilitating the design of a projection lens by designing a total reflection(TIR) prism by adjusting a prism angle and adjusting the incident angles of respective color light beams. SOLUTION: This color synthesis device includes reflection type display elements 12, 22 and 32 respectively reflecting the incident R, G and B color light beams, the TIR prisms 11, 21 and 31 transmitting the R, G and B color light beams, advancing them to the respective elements 12, 22 and 32 and totally reflecting the R, G and B color light beams reflected from the elements 12, 22 and 32, a color cube 13 synthesizing the R, G and B color light beams totally reflected from the prisms 11, 21 and 31 and the projection lens 14 transmitting the synthesized light beam and forming the image thereof on a screen. Then, the prisms 11, 21 and 31 are designed so that the prism angle(a) becomes 37 deg.-38 deg.. Besides, the incident angle of the R, G and B color light beams are adjusted to be 39 deg.-40 deg..
Patent JP-2001199877-A (JP)
Title: Foam soap
Inventor: TAKANO TOSHIICHI
IPC: A61Q13/00
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a foam soap that has excellent diffusion to which the conventional soap never could attain and can continuously retain the fresh smell even after unsealing. SOLUTION: Molten soap composition is aerated and foamed, then this soap composition and the perfume components are mixed under the condition of a smaller sharing stress energy than that loaded on the aeration treatment, cooled, solidified to give the objective foam soap. The perfume component used here comprises (A) 30-80 wt.% of the component exerting the vapor pressure of >=0.1 mmHg at 20 deg.C, (B) 0-30 wt.% of the component exerting the vapor pressure of >=0.02-0.1 mmHg at 20 deg.C, and (C) 10-40 wt.% of the component exerting the vapor pressure of <=0.02 mmHg at 20 deg.C.
Patent JP-2001211546-A (JP)
Title: Output unit and power-control method for the unit
Inventor: KATSU TAKUJI
IPC: G06F1/26
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide an output unit capable of reducing a power consumption when idle. SOLUTION: In the device wherein a computer and the output unit are connected with an interface 4 that conducts transmission and reception of data and control signals, wherein a power-start signal 6 is output when an operational command is transmitted to the output unit by monitoring the state of the control signal of the interface by a start-monitoring means 5 to which a power source different from other units is fed and wherein a structure is built so as to start a power unit 1 that feeds power to a unit other than the start-monitoring means, the power unit 1 is ceased by a shut-down signal 7 output from CPU 3 after a treatment of the operational command finishes when the next operational command is not transmitted during a predetermined time.
Patent JP-2001209839-A (JP)
Title: Paper money identifying device
Inventor: TERAJIMA TOSHIKATSU
IPC: G07D7/00
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To adjust the detection characteristics of a detection part so as to make the output level constant in the case of scanning the examination faces of the same characteristics with the detection part even without periodically locating a reflection standard on the conveying path of paper money. SOLUTION: This device has a detection part 34 having a light source 36 for irradiating an examination face 16a of a paper money 16 with light and a light receiving part 38 for receiving reflected light from the examination face 16a and a decision part 46 for identifying the paper money 16 by comparing the output pattern detected by the detection part 34 with a standard output pattern. Besides, a reference reflector 42 is located on a non-examination face 16b of the paper money 16 on a conveying path A and an adjustment part 44 adjusts the amount of light from the light source 36. A control part previously stores the output level of the light receiving part 38, which receives the reflected light from the reference reflector 42, in a storage part 48 as a reference level.  When starting the identification of the paper money 16 with the decision part later, the output level of the light receiving part 38 receiving the reflected light from the reference reflector 42 is compared with the reference level. Then, the amount of light from the light source 36 is adjusted so that the detected level is equal to the reference level.
Patent JP-2001206910-A (JP)
Title: Antibacterial, antifungal polymer and resin composition using the same
Inventor: YAMAMOTO TOSHIHIRO
IPC: C08L101/00
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an antibacterial, antifungal polymer which has high effects for controlling bacteria and fungi and has high thermal stability, high time stability and high safety, and to provide a resin composition containing the polymer. SOLUTION: This antibacterial, antifungal polymer obtained by polymerizing monomers containing an alkenyl benzoate represented by the formula (1) (R1 is H, OH, a halogen or an alkyl; R2 is a 2 to 3C alkenyl) in an amount of 30 to 100 wt.%, characterized by having a number-average mol.wt. of 2,000 to 20,000, a sterilization rate of >=70% by an antibacterial test and a hypha growth range rate of <=10% by a resistance test. And, the antibacterial, antifungal resin composition obtained by compounding the polymer into another thermoplastic resin.
Patent JP-2001117243-A (JP)
Title: Method for regenerating electrophotographic photoreceptor, regenerated electrophotographic photoreceptor using it, processing cartridge and image forming device
Inventor: YASHIKI YUICHI
IPC: G03G5/00
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide the regenerating method of an electrophotographic photoreceptor by which the electrophotographic photoreceptor is easily and inexpensively reused. SOLUTION: The regenerating method of the electrophotographic photoreceptor by which a regenerated layer is directly formed on the remaining layer of a used electrophotographic photoreceptor, and also a regenerated electrophotographic photoreceptor using it, a processing cartridge and an image forming device are provided.
Patent JP-2001213717-A (JP)
Title: Blood circulation accelerator
Inventor: MIZUSHIMA YOUSEN
IPC: A61K8/30
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a blood circulation accelerator which has excellent effect in blood circulation acceleration, low irritation to skin and is useful as a skin preparation for external use. SOLUTION: The accelerator in which a compound represented by formula I wherein at least one of R1, R2 and R3 is methoxy group and the others are H; R4 is a cycloalkyl group of C5-C12 which may have substituents is contained as an active ingredient and the skin preparation for external use containing the same.
Patent JP-2001205195-A (JP)
Title: Trommel for backhoe
Inventor: ITO TAKEO
IPC: B07B1/22
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a trommel for a backhoe which excavates earth and sieves the collected earth and rocks and with which additionally higher sorting efficiency may be obtained and stabler rotation may be obtained in sieving operation. SOLUTION: The trommel for the backhoe is a trommel to be rotatably mounted at the front end of an arm (6) of the backhoe, is formed to a blind hexagonal cylindrical shape and is constituted with the six flanks corresponding to the peripheral surface as a sieving net. Pawls (2) for excavation and guide plates (3) for taking in the earth and rocks are installed to the front end on the opening side of a trommel body (1). The pawls (2) for excavation are arranged at the front end edges corresponding to the spaced three sides of the hexagonal shape. The guide plates (3) are arranged at the front edges corresponding to another three sides adjacent to the three sides described above.
Patent JP-2001217339-A (JP)
Title: ClRCUIT BOARD, MANUFACTURING METHOD THEREFOR, SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREFOR
Inventor: YOKOUCHI KISHIO
IPC: H01L21/60
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board and its manufacturing method which can provide a fine circuit board without increasing manufacturing manhour. SOLUTION: This manufacturing method of a circuit board is provided with a process for forming pillar type conductors 18a on a substrate 10, a process for thermocompression-bonding a resin sheet 36 containing a layer composed of thermosetting or thermoplastic resin on the substrate on which the pillar type conductors are formed, and forming an insulating film 20 composed of resin which covers the upper surface of the substrate and is formed on at least the side surfaces of the pillar type conductors, and a process for forming a wiring layer connected with the pillar type conductors on the insulating film.
Patent JP-2001215359-A (JP)
Title: Optical connector ferrule and its machining method
Inventor: KOBAYASHI YOSHIHIRO
IPC: G02B6/38
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain an optical connector ferrule that causes no breaking of an optical fiber in a temperature cycling test or a high temperature/humidity test. SOLUTION: In the optical connector ferrule 1 made of ceramics and provided with a through-hole 12 for inserting an optical fiber, a calcined face and a ground face are mixed on the inner surface of the through-hole 12.
Patent JP-2000292411-A (JP)
Title: Gas concentration detector
Inventor: SUZUKI TOSHIYUKI
IPC: G01N27/419
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To properly detect the concn. of gas by suppressing the lowering of gas concn. detection accuracy at a time of the control of a heater. SOLUTION: A gas concn. sensor 100 is equipped with a pump cell 110 for detecting the concn. of oxygen in exhaust gas, a sensor cell 120 for detecting the concn. of NOx in exhaust gas and the heater 103 embedded in an insulating layer and generating heat by the power supply from a battery power source. The oxygen concn. detecting part 211 and NOx concn. detecting part 212 in a sensor control circuit 210 detect the concns. of oxygen and NOx in exhaust gas. An impedance detecting part 213 detects the element impedance of the sensor cell 120. A heater control part 214 converts the element impedance of the sensor cell 120 to element temp. and calculates a voltage control signal for the F/B control of the element temp. (the temp. of the sensor cell 120) to a predetermined target value.  A voltage control circuit 220 controls the power supply to the heater on the basis of the voltage control signal from the heater control part 214.
Patent JP-2001214532-A (JP)
Title: Insert apparatus
Inventor: ONOBE RYOICHI
IPC: E04B1/41
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an insert apparatus such that when an insert body and a sleeve are used integrally with each other, they can be easily and firmly connected together. SOLUTION: A joint collar 7 for connecting the insert body 1 to the sleeve 2 has an insert side mating part 7a thicker than a sleeve side mating part 7b. Projections 8 and 9 are formed at the respective ends of the insert side mating part 7a and the sleeve side mating part 7b.
Patent JP-2000293885-A (JP)
Title: Optical pickup device
Inventor: MORISHITA ICHIRO
IPC: G11B7/135
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device which reduces the size of the minimum pit, the interval of pits, and the track pitch and makes a recording medium high-density and large-capacity by reducing the crosstalk from adjacent tracks and/or preceding and succeeding pits. SOLUTION: The device is provided with a light emitting element 1, an object lens 6 which narrows down the diameter of emitted light from the light emitting element 1 to a prescribed diameter to condense it on a recording medium 9, and a light receiving element 8 which detects reflected return light from the recording medium 9. An optical system 31 which allows emitted light to transmit through and intercepts the peripheral part of reflected return light is provided on the light emitting element 1 side of the object lens 6.
Patent JP-2001216900-A (JP)
Title: Device and method of examining plasma display panel back plate, and method of manufacturing the same
Inventor: SASAMOTO HIROKATA
IPC: H01J11/26
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method of inspecting a plasma display panel back plate, and method of manufacturing the same capable of inhibiting the impairing of the accuracy on examination by the temperature rise of an ultraviolet-ray irradiating means, and reducing the inspection cost. SOLUTION: The device and method for inspecting the mounting condition of a RGB phosphor formed on a plasma display panel back plate, and the manufacturing method using the device, comprises an ultraviolet-ray irradiating means for irradiating the ultraviolet rays to a predetermined coating position of the RGB phosphor, an ultraviolet ray intensity measuring means for measuring the intensity of the ultraviolet rays irradiated by the ultraviolet ray irradiating means, and an image pick-up means for detecting the light generation from the coating position of the RGB phosphor and outputting an image pick-up signal, and further comprises a means for correcting the image pick-up signal, obtained from the image pick-up means on the basis of a result of the measurement of the intensity of the ultraviolet rays by the ultraviolet ray intensity measuring means.
Patent JP-2001217987-A (JP)
Title: Internet facsimile terminal
Inventor: KOBAYASHI HIDEKI
IPC: H04L12/58
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an Internet facsimile terminal that is provided with a simple setting means with enhanced security. SOLUTION: A network control section 16 controls a public channel network 20. A modem 11 modulates/demodulates data of the network control section 16. A LAN control section 15 controls a LAN 21 connected to the Internet 22 and a mail server 23. An image read section 5 enters an image. An image recording section 6 records the image. A display section 8 displays image data. A built-in clock 9 generates time data. A coding section 12 encodes data. A decoding section 13 decodes the data. An MIME processing section 14 processes image and audio information. An operation panel 7 performs an operation entry. A ROM 3 stores a program or the like. A RAM 4 stores the data. A CPU 2 entirely controls the facsimile terminal. A power supply circuit 18 supplies power. A power supply control section 10 controls the power of the power supply circuit 18.
Patent JP-2001214184-A (JP)
Title: Four cycle engine oil composition for two wheeler
Inventor: ISHIMARU MITSUAKI
IPC: C10N40/04
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a four cycle engine oil for two wheelers which has fuel economy saving properties and clutch slip preventing properties. SOLUTION: This four cycle engine oil composition for two wheelers contains a lubricant base oil and, based on the total amount of the composition, (A) 30-1,000 mass ppm of an organic molybdenum compound based on the amount of molybdenum element, (B) 0.05-0.15 mass % of a zinc dithiophosphate based on the amount of phosphorus element, (C) 10 mass % or less and 1.0 time or more the amount of the organic molybdenum compound based on the amount of molybdenum element of a succinimide-based ash-free dispersant based on the amount of nitrogen element and (D) 0.005-0.2 mass % of at least one selected from phosphates, phosphites and their salts.
Patent JP-2001224090-A (JP)
Title: Passive radiator loudspeaker system
Inventor: KAWAI HIROAKI
IPC: H04R1/28
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a passive radiator loudspeaker system that has no limit in downsizing and causes no remarkable change in listening sense characteristic arising from a change in a listening position because of ununiformed characteristic of a low frequency sound in the case of configuring the loudspeaker system having loudspeaker function of actively drive medium and high frequency sound radiation and a low frequency sound reproduction enhancing function on the basis of passive drive by a passive radiator. SOLUTION: A frame 28 of a loudspeaker unit 27 consists of two sections; a small diameter part and a large diameter part, and has openings 29, 29 formed in the small diameter part and openings 30, 30 formed in the large diameter part. An outer circumference of a damper 31 consisting of concentric fins is fixed to a border between the small diameter part and the large diameter part, and a vibration section 32 is fixed to an inner circumferential part of the damper 31. The vibration section 32 consists of a piezoelectric disk element and its outer circumference is fixed to the edge of the large diameter part of the frame 28 via an edge 34.
Patent JP-2001218429-A (JP)
Title: Motor
Inventor: ENOMOTO YUJI
IPC: H02K1/18
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a motor having small torque pulse such as cogging torque or the like by satisfying a mechanical strength and enhancing energy conversion efficiency to a limit in a stator structure divided into a plurality from a yoke of a stator core. SOLUTION: In the motor, a structure in which the yoke of the stator core is divided is provided. A stress is radially equivalently applied to an outer periphery of the stator core after the divided yoke cores are assembled to correct the core dimensional accuracy after assembling. Then, the core is fixed to obtain the stator core while assuring the state. First, to assure a radial roundness, when assembled, a protrusion of a teeth is suppressed under the guidance of an inner diameter size, and with the slot open of the end of the teeth as a guide, a mold for restricting the angular pitch of the teeth is used. The divided structure of the core is obtained by circumferentially dividing the yoke of the core into a plurality to a structure for reducing the circumference when a stress is operated at the radial side.  As a method for applying the stress, and pressure is equivalently applied to the inner periphery from the outer periphery of the core by a method for shrink fitting a housing and molding the outer periphery of the stator.
Patent JP-2001222905-A (JP)
Title: Flat lighting system
Inventor: SUZUKI SHINGO
IPC: G02B6/42
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a flat lighting system for allowing size reduction. SOLUTION: A transparent board 2A comprises a transparent board body 15, a curved portion 16, and a plate-like extension 17 continuous to the curved portion 16 so that the extension is approximately orthogonal to the transparent circuit board 15. The light from a point light source 6 enters the extension 17 and reach the transparent board body 15 through total reflection by the extension 17 and the curved portion 16 and a reflection of a curved surface 16a of the curved portion 16. Since the point light source 6 is not disposed on the same surface as the transparent board body 15 in and emits light to the board body 15, there is more freedom in point light source arrangement, thereby allowing the point light source 6 to be arranged on the same electrically wired circuit board 14 together with other electronic parts, which results in reduction in apparatus size.
Patent JP-2001226545-A (JP)
Title: Aqueous dispersion and its use
Inventor: MITSUI HIDEAKI
IPC: C09D5/00
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To prepare an aqueous dispersion which is excellent in adhesiveness, coating film appearance and solvent resistance on a polyolefin resin molded item or film as a coating material, an adhesive resin or a primer, and gives a coating film having a good heat resistance. SOLUTION: The aqueous dispersion is obtained by mixing a carboxylic acid-modified chlorinated polyolefin and a chlorinated polypropylene and dispersing the mixture in water using a melting auxiliary, a basic material and a nonionic surfactant.
Patent JP-2001229055-A (JP)
Title: System for automatically generating html file
Inventor: SUZUKI FUMIAKI
IPC: G06F12/00
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an HTML file automatic generating system in which it is not necessary to correct application software itself for generating an HTML file in response to the dynamic change of an HTML file generation pattern and it is possible to improve specifications as application software only by carrying out additions, erasure, and changes to a script file independent of the application software. SOLUTION: This HTML the automatic generation system is provided with an HTML file generating means 4, a pattern selecting means 1 for selecting a generated HTML file generation pattern, and a script file storing means 3 for storing a script file like an instruction corresponding to each HTML file generation pattern. The HTML file generating means 4 automatically generates and HTML file by selecting a prescribed script file from the script file storing means 3 according to the instruction of the pattern selecting means 1.
Patent JP-2001226534-A (JP)
Title: Olefin resin composition and covered electric wire
Inventor: SATO MASASHI
IPC: H01B7/29
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain a halogen-free olefin resin composition which has well- balanced characteristics, such as abrasion resistance, flame retardance, tensile properties, and softness, required of a covering material for an automotive electric wire. SOLUTION: This composition contains (a) 20-95 pts.wt. polyolefin, (b) 80-5 pts.wt. copolymer resin formed from 0.1-20 wt.% epoxidized comonomer and an olefin [the sum of ingredients (a) and (b) is 100 pts.wt.], and (c) 30-200 pts.wt. metal hydroxide.
Patent JP-2001229147-A (JP)
Title: Inter-cpu communication control method and portable information terminal
Inventor: MORITA KAZUO
IPC: G06F15/177
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To suppress increase in current consumption and telephone line connection charge if CPUs are unable to communication normally with each other. SOLUTION: A portable information terminal is equipped with a time-out time varying means which is actualized by a CPU 1 for radio control, a CPU 2 for MMI, ROMs 13 and 24, etc. The time-out time varying means varies the time-out time until the recommunication of a transmission-side CPU according to the load state of a reception-side CPU if a CPU which controls a communication system with a base station and a CPU which controls the man-machine interface with a user do not communicate normally with each other.