baber/WOPTO huggingface dataset:
Patent JP-2001265338-A (JP)
Title: Mobile phone and input sound identifying method
Inventor: TAKANO ARIYOSHI
IPC: G10L17/26
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily input a desired melody to a portable telephone set capable of inputting thereto a melody outputted at the time of informing an arrival. SOLUTION: This is a portable telephone set 1 which specifies an inputted melody by specifying sound to be inputted to a microphone 20 and outputs it when information arrives; converts speech inputted to the microphone 20 into digital data by an A-D converter 18; recognizes a pitch name corresponding to the inputted speech based on the digital data; sets a flag to an ON state when the speech inputted to the microphone 20 is voiceless; and further decides an octave including the inputted sound pitch. Then, the portable telephone system identifies the input sound based on the judged octave, the pitch name, and the state of the flag.
Patent JP-2001265273-A (JP)
Title: Display device by thermosensitive coating material
Inventor: MURAKI MARETOSHI
IPC: G09F9/30
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a display device for an aircraft airframe using a thermosensitive coating material which writes displays and marks on the surface of the airframe by using the thermosensitive coating material and is capable of making displays for multiple applicatins by causing these displays and marks to develop color and to decolor by temperature. SOLUTION: A heater 1 is mounted on the inner side of a skin 31 of the airframe and the ground surface of a white coating material segment 2 is display executed on the outer side of the skin 31 and a display 3, for example, 'rescue', is displayed on its front surface. The display 3 comprises the thermosensitive coating material which develops color or decolor at a set temperature ±5 deg.C. The heater 1 is heated by the multi-purpose airframe to heat the display 3 segment to a set temperature or above, by which the 'rescue' is displayed. The treatment display decolors when the temperature is lowered by turning off the heater 1. Then, the necessary display is made to develop color and is decolored according to purposes and since the unnecessary display may be decolored, the need for rewriting by finish coating, etc., may be eliminated.
Patent JP-2001247112-A (JP)
Title: Bottle-formed liquid container
Inventor: OISHI YOSHIHIRO
IPC: B65D1/02
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To propose a bottle-formed liquid container wherein when contents such as a liquid detergent, a cosmetic, a cleaning/sterilizing agent or the like are consumed, a container body made of a thermoplastic plastic material is reduced in volume by crushing it from both sides, and more complete classified collection of source separated refuse is possible while maintaining high freedom in design of a container structure. SOLUTION: The bottle-formed liquid container including a container body formed by blow-molding the thermoplastic plastic material and including a neck, a shoulder, a barrel and a bottom can be crushed flat in its barrel from both sides, wherein a protrusion is provided on one of the neck and the bottom, and a recess which can be engaged with the protrusion is provided on the other. In collection of source separated refuse after a liquid in the container body is consumed, the protrusion on one of the neck and the bottom is engaged with the recess on the other while the barrel is crushed flat and the container body is folded at the barrel, thereby allowing the separate collection with its volume reduced.
Patent JP-2001275195-A (JP)
Title: Encode.decode system
Inventor: KASAI JOJI
IPC: H04S5/02
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To realize reproduction of a powerful multi-channel sound with higher sound quality. SOLUTION: The encode.decode system applies processing 51, 52 to attenuate the rear surround signal SB by 3 dB and sum the left and right surround signals SL, SR respectively, conducts phase shift processing APF1-3 to set a phase difference between the summing processed signal and an upper surround signal SU to be 90-degrees, conducts a processing 53 that sums the signal subjected to the phase shift processing APF3 to the signal subjected to the phase shift processing APF1, and conducts processing 54 to invert the signal subjected to the phase shift processing APF3 and sums the inverted signal to the signal subjected to the phase shift processing APF2. Left and right composite surround signals SLt, SRt received by a discrete multi-channel encoder 36 are expressed in the following expression; SLt= SL+0.7SB-j0.7SU and SRt=SR+0.7SB+j0.7 SU.  The left right composite signals SLt/SRt are compressed by the discrete multi-channel encoder, which converts the signals into a bit stream.
Patent JP-2001275148-A (JP)
Title: Distance measurement method and system in mobile communication system and, method and system for measuring position of mobile station
Inventor: CHO TERU
IPC: H04W92/10
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a position measurement method and system for mobile unit that can always and accurately identify the position of the mobile unit to the utmost even when a communication state between the mobile station and each base station is changed in various ways. SOLUTION: In the distance measurement method in the mobile communication system where a prescribed signal is sent and received between the base station and the mobile unit in the mobile communication system and distance data between the base station and the mobile unit can be calculated on the basis of a reception state of the prescribed signal by the base station or the mobile unit, the distance data to be obtained in prescribed timing from the distance data on the basis of the reception state of the prescribed signal obtained in a plurality of timings in the communication between the base station and the mobile unit are estimated, minimum distance data are selected from the distance data on the basis of the reception state of the prescribed signal obtained in the prescribed timing, and the distance data estimated as data to be obtained in the prescribed timing and the distance data in the the prescribed timing and the distance data in the prescribed timing are decided in the distance measurement method in the mobile communication system.
Patent JP-2001269722-A (JP)
Title: Chamfering apparatus
Inventor: ISHINO HISAHIDE
IPC: B21D19/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide uniform chamfering by press-holding a columnar die having a conical shape part to work. SOLUTION: A die, which has a conical shape part and chamfers a work and, prevents the work from plastic deformation in a peripheral inside direction and has a hole and a columnar part which is insertable at a spigot and vertically inserted into a hole of work and held with pressure.
Patent JP-2001270674-A (JP)
Title: Self-propelled elevator device
Inventor: KIKAWA HIROSHI
IPC: B66B11/06
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a self-propelled elevator device with excellent traveling stability. SOLUTION: In this self-propelled elevator device 10 wherein an elevation body 22 elevating along an elevator shaft 12 is provided with a drum hoisting machine 38, a hoisting rope 46 is laid and wound around winding wheels 18 and 20 fixed to the top portion 14 of the elevator shaft 12 with its one end fixed to a hoisting drum 44 of the drum hoisting machine 38 and the other end fixed to the elevation body 22. Both ends of the hoisting rope 46 are arranged so as to hold the center of gravity of the elevation body 22 between them.
Patent JP-2001284592-A (JP)
Title: Thin-film semiconductor device and driving method therefor
Inventor: IKEDA HIROYUKI
IPC: H01L21/77
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To electrically control the threshold voltage of a thin-film transistor to absorb its variation. SOLUTION: The thin-film semiconductor device comprises a thin-film transistor TFT integrated on a substrate 1 and a wiring connecting the TFTs. Each TFT has a specified threshold voltage, and comprises a channel Ch which turns on/off according to a gate voltage applied through the wiring. At least a part of the TFTs comprises a semiconductor thin-film 4 constituting the channel Ch, and first and second gate electrodes 2F and 2R provided on the front and rear surfaces of the semiconductor thin-film 4 through insulating films 3 and 7. The first and second gate electrodes 2F and 2R independently accept first and second gate voltages, respectively, through the wiring provided separately.  The first gate electrode 2F on/off-controls the channel Ch according to the first gate voltage, and the second gate electrode 2R actively controls the threshold voltage according to the second gate voltage for appropriate on/off operation of the TFT.
Patent JP-2001283830-A (JP)
Title: Lithium ion secondary battery
Inventor: YAMAUCHI TAKASHI
IPC: H01M10/0525
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery with large capacity and excellent stability. SOLUTION: This lithium ion secondary battery utilizes an electrode body with a positive electrode sheet coated with LixMO2 (wherein, M is a transition metal of one or more kinds, preferably Mn, Co, Ni) as a positive electrode active material and a negative electrode sheet coated with carbon materials which can store and release lithium ions as a negative electrode active material laminated so as to be piled one on the other in a continuous state. The length l(m) and the thickness S(μm) of the collector of the positive electrode sheet satisfies a specifies a specific relation expression.
Patent JP-2001282726-A (JP)
Title: System for providing substance data of information displayed on browser by web application to client
Inventor: SADABETTO SATOSHI
IPC: G06F3/0487
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To facilitate the extraction of information provided by a web application. SOLUTION: Concerning a web page to display information by the web application utilizing a common gateway interface(CGI) or the like, this web page is provided with a function for outputting information to be displayed in a form such as csv form or text form in response to the request from a client. Thus, the client can easily effectively utilize the provided information.
Patent JP-2001277152-A (JP)
Title: Pusher structure of magazine in nailing machine
Inventor: YAMAMOTO HIRONORI
IPC: B25C7/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a pusher structure of a magazine 3 in a nailing machine capable of certainly supporting in a nose part 2 the last nail fed to the nose part 2. SOLUTION: A nail holding mechanism of the nose part 2 in the nailing machine is disposed at the tip of a nailing machine body, supplies the top nail of connected nails mounted in the magazine 3 with a pusher 5 to the nose part 2 provided at the tip of the nailing machine body, and holds the last nail of the connected nails with a front wall 14 inside the nose part 2 and the front end of the pusher 5. An engaging part 10 engageable with the head 12 and a nail shaft 13 of the nail is projected on the lower side of the front end of the pusher 5. When the last nail falls along the nose part 2, the engaging part 10 and the front wall 14 support the nail.
Patent JP-2001118662-A (JP)
Title: Ceramic heater
Inventor: ITO YASUTAKA
IPC: H05B3/20
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a ceramic heater to give uniform temperature of the object to be heated, to prevent damage of the object to recover the set temperature in a short time even in the case of unpredicted temperature change. SOLUTION: The ceramic heater with a heating element on the surface or inside and comprises a thermometer to measure the temperature of the ceramic basal plate or the heated object, a control part to supply electric power to the heating element, a memory part to memorize the temperature measured by the thermometer, and computation part to compute electric power required to heat the heating element. The heater is divided into at least two circuits supplied with different electric power.
Patent JP-2001289654-A (JP)
Title: Navigator, method of controlling navigator and memory medium having recorded programs
Inventor: KIMURA KEIICHI
IPC: G01C21/00
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To accurately make the map matching. SOLUTION: The navigator comprises means 91 for detecting the present position, means 24 for recording road condition data, image pickup means, process means for recognizing lane marks, process means 92 for extracting features of turning points based on the present position, and process means 93 for judging whether a turning judging condition holds on a turning judging region set by referring to the turning point based on the recognition result of the lane marks and for judging the running direction of the vehicle at the turning point based on the result of judging whether the turning judging condition holds. The running direction at the turning point can be accurately judged to raise the judging accuracy of the running direction.
Patent JP-2001289465-A (JP)
Title: Air conditioner
Inventor: HORI YASUSHI
IPC: F24F5/00
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To reduce the filling quantity of a secondary refrigerant circulating in a secondary refrigerant circuit, in an air conditioner. SOLUTION: A secondary refrigerant circuit (3) connected to an indoor heat exchanger is separated from a primary refrigerant circuit (2) where a primary refrigerant circulates. The secondary refrigerant circuit (3) is equipped with a heater and a cooler, and it circulates a secondary refrigerant by the discharge of the secondary refrigerant by heating and the suction of the secondary refrigerant by cooling. A heat exchanger which exchanges heat between the primary refrigerant and the secondary refrigerant is installed in the vicinity in a room.
Patent JP-2000327131-A (JP)
Title: Vacuum chamber for flat board
Inventor: GEBELE THOMAS
IPC: C03C17/00
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a smallest possible volume of chamber for a predetermined size of board. SOLUTION: A vacuum chamber 2 for flat boards has a carrying roller 4 for carrying the boards. The carrying roller 4 is held at its sides by supporting bodies 3 and additionally supported between the supporting bodies 3 by at least one central supporting body 5. The central supporting body 5 is disposed on a column 8. The column 8 is guided tightly passing through an opening 10 of the bottom 1 of the vacuum chamber 2 and supported at the lower side of the bottom 1 by a supporting portion 9. The column 8 is joined to the bottom 1 of the vacuum chamber 2 via a folded bellows 11.
Patent JP-2001293141-A (JP)
Title: Slot machine
Inventor: KATSURADA KENJI
IPC: A63F5/04
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine which fully satisfies even a skilled player and enables a player to acquire sufficient medals even if the player is a beginner or a middle class player. SOLUTION: This slot machine is equipped with plural reels 31 to display plural kinds of patterns, a stop switch 42 to be operated by a player when rotation of reels 31 is to be stopped, a reel control pattern data table 67 with plural reel control patterns prescribing stop control of a reel 31 corresponding to the operation order of the stop switch 42, a reel control pattern lottery means 68 to draw lots of a reel control pattern from the reel control pattern data table 67, and a reel control pattern informing means 69 to inform a player of the contents relating to the reel control pattern selected by the reel control pattern lottery means 68. A player can view the informed contents and operate the stop switch 42 in a suitable order to get a more advantageous result.
Patent JP-2001296818-A (JP)
Title: Organic electroluminescence display device
Inventor: KONO AKIHIKO
IPC: H01L27/32
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL display device which is capable of displaying high-fineness and high-quality images with a large screen. SOLUTION: The organic electroluminescence display device is constituted by disposing a plurality of active matrix drive circuits including unit pixels composed of organic electroluminescence elements and at least one thin-film transistors(TFTs) for driving these unit pixels in a matrix form on a substrate and forming at least one of the TFTs by continuous grain boundary crystal silicon.
Patent JP-2001297612-A (JP)
Title: Optical medium and luminous body
Inventor: TAMAOKI SATOSHI
IPC: F21Y101/00
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical medium and a luminous body that are compact and capable of obtaining desired illumination. SOLUTION: A luminous body is provided with a light source 1, and an optical medium 2 covering the light source 1. A concave portion 6 of a well-type for installing the light source 1 is formed in the optical medium 2. The concave portion 6 of a well-type is constituted by a bottom portion to be incident surface 2, and the sidewall of the concave portion 5 formed continuously with the bottom potion 2. The optical medium 2 is additionally provided with an irradiation surface 3 for irradiating light, and a light-transmitting portion 4 for connecting the incident surface 2 with the irradiation surface 3.
Patent JP-2001294477-A (JP)
Title: Method of producing roofing tile (deposited roofing tile) decorated by utilizing deposition of volatile graze
Inventor: YAMADA MASAYUKI
IPC: C04B41/86
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing deposited roofing tiles, which comprises utilizing deposition of a volatile glaze and by which nearly all of roof tiles fired in a furnace can be used as the deposited roof tiles. SOLUTION: The rear surface 4-W' of each body 4-W is coated with a glaze liable to generated a volatilized glaze gas, and then the coated bodies are loaded in a furnace and fired. At this time, the volatilized glaze volatilized from a body is deposited on the surface of the other body adjacent to the body mentioned above by using gas flow generated from the coated glaze when firing, thereby the deposited tiles, each having a striped pattern, can b produced. The striped pattern can be formed on the prescribed part of the deposited tile. The deposited tiles having the striped pattern can be efficiently produced.
Patent JP-2001292832-A (JP)
Title: Method for classifying makeup color image and makeup color image map
Inventor: KATO MIDORIKO
IPC: A45D44/00
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for classifying makeup color images which is capable of comprehensively capturing the color images of makeup and effectively performing direction by the makeup in accordance therewith and a makeup color image map. SOLUTION: The makeup color images are classified by taking color image indices which indicate a warm feel, cold feel, etc., and color image indices which indicate jauntiness, heaviness, etc., at two coordinate axes. The makeup is directed by using the makeup color image map formed by displaying, in words, the representative color images existing in the respective quadrants at the respective quadrants segmented by the coordinate axes.
Patent JP-2001295989-A (JP)
Title: Spring energized disc freeze proofing valve
Inventor: HIROYA MASAHISA
IPC: F16K17/38
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a spring energized disc freeze proofing valve for preventing the application of unreasonable force on a spring and allowing a disc valve element to fully open an annular valve seat. SOLUTION: An inlet 4, an outlet 5 and an annular valve seat 6 are formed coaxially by a valve casing consisting of an inlet member 1 and an outlet member 2. The disc valve element 7 is arranged at the side of the inlet 4 of the annular valve seat 6. A spring support 9 with a plurality of open communication holes 8 is formed on the outlet member 2. The spring support 9 is inclined gradually more to the annular valve seat 6 as tending to a lower side and it is spaced gradually narrower from the annular valve seat 6 as tending to the lower side. A coil spring 10 which is compressed gradually more as tending to the lower side is arranged between the disc valve element 7 and the spring support 9 for energizing the disc valve element 7 to the opening direction. Four ribs 12, 13 each are provided on the inner periphery wall of the inlet member 1.  The inner ends of the ribs 12, 13 are all located on a concentric circle and at an equal distance from the axial center of an access. The diameter of the inner face of the rib 12 is formed smaller than the diameter of the disc valve element 7 and the diameter of the inner face of the rib 13 is formed somewhat larger than the diameter of the disc valve element 7. The inner face of the rib 13 forms a slide contact guide face of the disc valve element 7 and a gap to the rib 13 serves for passing a fluid.
Patent JP-2001293309-A (JP)
Title: Solid-liquid separator and system for treating solid- liquid mixed wastewater
Inventor: HOSHINO MASAKAZU
IPC: B01D29/00
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a solid-liquid separator which can discharge only liquid surely from a tank in which a solid-liquid mixture comprising the liquid and a solid portion existing in the liquid as floating substances and/or precipitated substances are housed. SOLUTION: The tank 3 in which the solid-liquid mixture 7 comprising the liquid 8 and the solid portion existing in the liquid as the floating substances 9 and/or the precipitated substances 10 is provided, a solid-liquid separation wall 17 which allows the passage of the liquid and rejects the passage of the solid portion is installed in the tank 3 to cover, or approximately to cover, the whole length in the depth direction of the mixture 7 in the tank 3, and the liquid 8 which passed through the wall 17 is discharged outside the tank 3.
Patent JP-2000352488-A (JP)
Title: Flexible coupler device
Inventor: CWIK SCOTT C
IPC: F01N13/08
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a flexible coupler device for coupling continuous exhaust system components with each other in the exhaust system of a vehicle. SOLUTION: An inner liner tube 12 is concentrically received by an outer liner tube 18. A substantially porous, non-sealing type vibration-absorbing spacer member 28 is arranged between the mutually overlapping liner tubes 12, 18 to prevent direct contact therebetween. The space member 28 is of the non- sealing type to prevent deterioration and minimizes interference with the reciprocating movement and articulated movement of the liner tubes. In order to prevent leakage of exhaust gas, a flexible and elastic seal member (e.g. bellows 20) mechanically and sealingly interconnects the liner tubes at their spaced apart, non-overlapping ends. The liner tubes 12, 18 and the spacer member 28 have a non-circular cross-sectional configuration to protect the bellows so that torsional forces do not propagate from one of exhaust system components to the other of the exhaust system components.
Patent JP-2001293180-A (JP)
Title: Game machine and recording medium
Inventor: KISHI ISAO
IPC: A63F7/02
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To realize a game machine which can inform of an abnormality of an image control command outputted from a main CPU mounted on a main board to a sub-CPU mounted on a special pattern display board. SOLUTION: When an abnormality exists in a variable pattern indicating command and a pattern indicating command outputted from the main CPU, a sub-CPU displays letters of 'error' on a special pattern display 32b after receiving a pattern indicating command and a mark '?' after receiving an all pattern stop command.