baber/WOPTO huggingface dataset:
Patent JP-2001264216-A (JP)
Title: Gear evaluation method and storage medium memorizing analytical program of gear evaluation and gear evaluation device
Inventor: KAWASHIMA YASUNARI
IPC: G01M13/02
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To highly accurately evaluate an engaging transmission error of a gear rotating at high speed. SOLUTION: Rotational frequencies of a driving gear 4 and an evaluation gear 2 are divided by a driving side dividing circuit 10 and an evaluation side dividing circuit 11, inputted into a computer 12 as evaluation data and memorized in an RAM 14. A transmission evaluation part 20 calculates the transmission error of the evaluation gear from the memorized evaluation data. A frequency evaluation part 21 executes frequency analysis processing so as to change the calculated time-base transmission error into a frequency-base error and evaluates it.
Patent JP-2001259737-A (JP)
Title: Overload prevention apparatus of roller leveler
Inventor: AOYAMA TORU
IPC: B21D1/05
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an overload prevention apparatus to detect excessive reaction force to a backup roll and to prevent the backup roll from being damaged. SOLUTION: The apparatus consists of a pressure transducer 61 and a pressure switch 62 to detect a pressure of extended side oil chambers 12a, 3a of a crowning cylinder 12 and a reduction cylinder 3, a directional control valve 32, based on the detected signals of the pressure transducer 61/pressure switch 62, which drains a hydraulic oil of the extended side oil chambers 12a, 3a of the crowning cylinder 12/reduction cylinder 3, and a relief valve 56 connected to an oil passage supplying the hydraulic oil to the extended side oil chambers 12a, 3a of the crowning cylinder 12/reduction cylinder 3, the detected pressure of the pressure transducer 61/pressure switch 62 are set to a first setting value P1 meaning an abnormal load, the relief valve 56 is set to open at a second value P2 lower than the first setting value P1.
Patent JP-2001269265-A (JP)
Title: Pan for rice cooking jar
Inventor: HASHIZUME RYUHEI
IPC: A47J27/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a pan for a rice cooking jar that can cook rice separately in 'soft', 'usual', and 'hard' at a time in a process of rice cooking. SOLUTION: In a pan for a rice cooking jar A with the bottom, a water level line 4 is applied on an inner surface 6 of the pan A and a rice line 5 corresponding to the water level line 4 is applied to be inclined to the water level line 4.
Patent JP-2001261709-A (JP)
Title: Production of vinyl chloride polymer
Inventor: SAKANE TAKEHIKO
IPC: C08F2/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing vinyl chloride polymers that gives vinyl chloride polymers of high quality and can largely shorten the polymerization time with no occurrence of scaling. SOLUTION: Vinyl chloride polymers are produced as the ratios of the diameter of the polymerization reactor to the vertical distance from the surface of the polymerization reaction liquid mixture to the top end of the agitation blade is maintained in a specific range, when the temperature reaches the polymerization one and the specified periods during the polymerization, respectively.
Patent JP-2001285773-A (JP)
Title: Dvd reproducing device for reproducing electronic catalog
Inventor: IKEDA TADASHI
IPC: G11B20/10
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a DVD reproducing device provided with an electronic catalog reproducing function capable of increasing the recording capacity of merchandise and improving persuasiveness for the merchandise by high definition moving images by recording an electronic catalog by DVD high vision and combining still images and the high definition moving images of very short time. SOLUTION: The maximum number of the merchandise are recorded in a DVD device and a function is added to the DVD so as to order the merchandise from a television picture. A user places an order yb the DVD device.
Patent JP-2001285115-A (JP)
Title: Communication equipment
Inventor: TORII TOSHIO
IPC: H04B1/38
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide communication equipment which does not separately require communication equipment for packet communication. SOLUTION: The equipment is provided with a first transmission/reception part 1 operating in a first frequency band, a second transmission/reception part 2 which can be connected to a packet communication network and operates in a second frequency band and a data processing part 4 for transmitting and setting at least a part of information obtained by the second transmission/ reception part 2 to the first transmission/reception part 1.
Patent JP-2001282368-A (JP)
Title: Circuit and method for detecting input voltage
Inventor: SAKAGAMI OSAMU
IPC: G05F1/10
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an input voltage detecting circuit and an input voltage detecting method capable of detecting input voltage with high precision by using a simple circuit to a power source device whose voltage precision is low. SOLUTION: An input voltage detecting circuit 1 is provided with resistors R1 and R2 of an electric resistor 9 for dividing the output of a power source, and A/D converter 11 for measuring the divided-voltage of the power source, a control part 12 connected to the A/D converter 11, and an EEPROM 18 for storing the measured voltage value data as digital data. The control part 12 detects the voltage of the power source inputted from a reference power source 2 whose voltage precision is high, stores the input voltage at that time, and compares the stored input voltage with a voltage inputted from an AC adapter 22. Thus, it is possible to detect the accurate voltage value inputted from the AC adapter 22, and to decide a correction value based on the detected result.
Patent JP-2001283272-A (JP)
Title: Neighborhood information guide device for tollgate
Inventor: HAKOZAKI HIROTOSHI
IPC: G07B15/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain information data about the neighborhood of a tollgate by an ETC system that stands alone without increasing an infrastructure facility for obtaining information data about the neighborhood of the tollgate adopting the ETC system. SOLUTION: This device is provided with a communication means 1A which exchanges toll transfer information D1 with the tollgate at the time of passing through the tollgate TG using the ETC system, a neighborhood information storage means 14A which store information about the neighborhood of the tollgate at every tollgate, a position information discrimination means 14A which discriminates position information of the passed tollgate TG from received toll transfer information D1, a neighborhood information retrieval means 14A which retrieves information about the neighborhood of the tollgate TG from the neighborhood information storage means 14A based on discriminated position information and neighborhood information notifying means 1a and 1b which inform a driver of the retrieved information are arranged.
Patent JP-2001281683-A (JP)
Title: Photomask for liquid crystal display element
Inventor: YONEZAWA MASAYOSHI
IPC: G03F1/68
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To form a transparent electrode which can surely expose a photosensitive resist, when there is a step part and has proper spacing between electrodes. SOLUTION: A notch 11 is formed at a position corresponding to the step part 10, formed in the peripheral part, etc., of a transparent insulating film 4 formed in a transparent substrate 2, as a base layer of a transparent electrically conductive film 7.
Patent JP-2001289975-A (JP)
Title: Moving body measuring device
Inventor: YUMURA HIDEKI
IPC: A63H30/00
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a moving body measuring device easy in measurement, easy in carrying because of a small physical constitution and capable of reducing the manufacturing cost. SOLUTION: A signal transmitted by radio transmission from a transmitting means installed in a radio-controlled car, is received by a receiving means 20. The receiving time or a receiving interval of the signal received by the receiving means 20 are measured and recorded by a signal processing part 40. An LCD 30 is controlled and driven. Thus, the receiving time or the receiving interval of the signal received by the receiving means 20 can be displayed without being connected to a personal computer so that a user can easily measure lap time. A receiver 200 can be installed in a desired optional place outside a course. Since there is no need to bury wiring underground, the receiver 200 can be easily installed, and the receiving means 20, the LCD 30, the signal processing part 40, a power source part 50 and a buzzer 90 can be integrally housed in a casing 60 to be easily carried.
Patent JP-2001291422-A (JP)
Title: Illumination apparatus for illumination device with air purifying function and illumination device with air purifying function using the same
Inventor: TACHIBANA KOICHI
IPC: F21Y103/00
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To effectively provide photocatalytic function without marring interior characteristics. SOLUTION: This illumination device comprises an illumination apparatus 1 and lamps 2a, 2b mounted in the illumination apparatus 1. The illumination apparatus 1 has an apparatus body 3 and a light transmissive cover portion 4. In the illumination apparatus 1, the front face of the apparatus body 3 is covered with a cover portion 4. Therefore, the lamps 2a, 2b and the apparatus body 3 cannot be seen in appearance. The cover portion 4 is provided with a hole 6 for introducing an outside air into a space formed by the apparatus body 3 and the cover portion 4. For example, a photocatalyst 7 is carried on the outer faces of the lamps 2a, 2b.
Patent JP-2001292283-A (JP)
Title: Image reader
Inventor: HASHIMOTO YOSHIYUKI
IPC: H04N1/401
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an image reader, with which there is no non-uniformity in the density even when the illuminance on the surface of an original changes by the height of the original, at low cost. SOLUTION: On the basis of the relation of heights and positions between a lamp for illuminating the original and the surface of the original, addressing to the two-dimensional(2D) light distribution correction data stored on a memory 22 is corrected or on the basis of the relation of heights and positions between the lamp and the surface of the original, the contents of the 2D light distribution correction data are corrected. Thus, 3D light distribution can be corrected corresponding to the height of the original and even when there is non- uniformity in the illuminance on the surface of the original, image read is enabled without non-uniformity in the density.
Patent JP-2001287243-A (JP)
Title: Injection lamination molding machine for producing photoconductive plate and photoconductive plate
Inventor: NAKANE TADAAKI
IPC: B29C45/36
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain the reproducibility and accuracy of patterns by a process in which even a hygroscopic material always keeps precision without warpage and burn, and the mutual positional relation of each mutual optical pattern transferred by a stamper coincide relatively in each cavity part. SOLUTION: Taper guide pins 12 for holding/fixing stampers 10a, 10b, 10c having optical member transfer patterns are provided in fixed platen part 8', a driving platen part 7', and a movable mold part 9 or a movable platen part 9', which can move between the fixed platen part 8' and the driving platen part 7', a gas supply part 4 is installed in the neighbourhood on the suction side a screw cylinder 2, while a melting temperature is kept by a manifold 5 having a heater and a heating conduit in parallel, vertically on the discharge side, the amount of a molten resin from runners 6a, 6b having control valves 11 is controlled, and the molten resin is injected into each cavity 14a, 14b which hold/fix the stampers 10a, 10b, 10c.
Patent JP-2001296664-A (JP)
Title: Photoresist composition and method for forming patterned photoresist film using the same
Inventor: KONDO SATOSHI
IPC: G03F7/075
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a photoresist composition, which is rapidly cured by irradiation with active energy beams and a method for forming a patterned photoresist film, using the composition. SOLUTION: The photoresist composition contains a polyfunctional compound, having two or more polymerizable functional groups which is curable with active energy beams, a polysilazane and a photoinitiator. In the method for forming a patterned photoresist film, a coating of the photoresist composition is formed, irradiated in a pattern form with active energy beams and which is then developed.
Patent JP-2001296802-A (JP)
Title: Method for checking sales merchandise and member for check
Inventor: FUJIMOTO MASANORI
IPC: G06Q50/10
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To check if luxury brand merchandise is its own sales articles of a sale import agency or the like after the completion of sales in the sale import agency or the like. SOLUTION: The member for check is semi-permanently fixed to the position of the merchandise where the member is not visible in an ordinary use form while the identity of the shape, pattern and colors of the merchandise is maintained. The merchandise is irradiated with prescribed rays or electromagnetic waves by a detector, by which the information, color development, etc., are read from the member for check.
Patent JP-2000355643-A (JP)
Title: Flexible syndiotactic polypropylene composition
Inventor: MORISONO KENICHI
IPC: C08F4/659
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a composition excellent in transparency, heat sealability, and impact resistance. SOLUTION: This composition comprises (A) a syndiotactic propylene polymer comprising 90-100 mol% propylene units (a), 0-10 mol% ethylene units (b), and 0-9.5 mol% 4-20C α-olefin units (c) and having a limiting viscosity [η] of 0.5-10 dl/g, (B) an α-olefin polymer containing 5-100 mol% units of at least one member selected from among 2-20C α-olefins and having a Young's modulus of elasticity of 150 MPa or below, and (C) a nucleator, and wherein the ratio of (A) to (B) is 99/1 to 1/99 by weight, and 0.05-1 pt.wt. (C) is present per 100 pts.wt. total of components A and B.
Patent JP-2001008691-A (JP)
Title: Method of acquiring cell for assaying transcriptional control ability
Inventor: OE MOROHISA
IPC: G01N33/15
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a cell for assaying transcriptional control ability by transducing a DNA containing a reporter gene and a cell selective marker gene into an animal cell or the like in which a gene encoding a ligand respondent transcriptional control factor is transduced. SOLUTION: The objective cell for assaying transcriptional control ability is obtained by transducing a DNA which contains a reporter gene functionally connected in the downstream of transcriptional control domain, comprising the recognition sequence of a ligand respondent transcriptional control factor and the minimal promoter capable of functioning in animal cells, and a cell selective marker gene capable of functioning in animal cells in the same molecule into an animal cell in which a DNA containing a gene encoding the ligand respondent transcriptional control factor is transduced at the same time as this process or before or after this process or an animal cell previously having the ability of expressing a gene encoding the transcriptional control factor and then by collecting a cell in which the transduced DNA is stably held in the cell from the resultant transformed cell.
Patent JP-2001297987-A (JP)
Title: Shaft sealing device
Inventor: NOGUCHI MANABU
IPC: H01L21/203
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a shaft sealing device which can simplifiy the structure of the circumference of a moving shaft which is sealed by the device. SOLUTION: A shaft sealing device is constituted in a structure that a rotating shaft 3 to rotate an object 4 to treat is provided between a first region R1 including the object 4 and a second region R2 other then the region R1. A first magnetic sealing unit 7 is provided on the part of the point of the shaft 3, and a second magnetic sealing unit 12 is provided on the part of the other end of shaft 3. These units 7 and 12 seal this shaft 3 between the regions R1 and R2 while allowing the rotation of the shaft 3. The shaft 3 is a hollow shaft having an aperture 22 facing the region 1, and the object 4 is mounted to the shaft 3 through the aperture 22. The object 4 is mounted to the aperture 22 through the hollow of the shaft 3.
Patent JP-2001295238-A (JP)
Title: Water surface flow generator
Inventor: MIZUMORI TAKASHI
IPC: E02B1/00
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a water surface flow generator capable of efficiently generating a water surface flow capable of more effectively suppressing the occurrence of a large quantity of plankton forming a floating membrane-like colony. SOLUTION: This water surface flow generator generates the water surface flow which is a surface layer flow near the water surface of a water area, it is provided with submerged pump 1 and a frame 2 supporting the submerged pump, and it is fixedly installed in the water via the frame in the water area. The discharge port 5 of the submerged pump is arranged to discharge water in parallel with the water surface S near the water surface, and the water surface flow is generated by this water discharge.
Patent JP-2001299680-A (JP)
Title: Endoscope operating device
Inventor: FUJII YOSHINORI
IPC: A61B1/00
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a simple-structured endoscope operating device for operating an endoscope having an inserting part to be inserted into a subject for observation, the tip of which can be curved to be operated, without changing the curved condition of the curved part even by the lock operation. SOLUTION: The endoscope operating device comprises a curve-operating member for curving the tip of the inserting part of the endoscope according to the forward/backward rotation operation, a lock operating member rotatable coaxially with the curve-operating member, and a movable lock member moving straight ahead without rotating in the direction along the rotation axis of the lock operating member and the curve-operating member to abut to/separate from the curve-operating member for restricting or allowing the rotation of the curve-operating member when the lock operating member is rotated forward/ backward.
Patent JP-2001303770-A (JP)
Title: Main rope support
Inventor: FUMIMOTO EI
IPC: A62B35/00
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a main rope support selecting either an erect state or an inclined state. SOLUTION: This main rope support comprises a column material 1 for inserting the main rope and a receiver 2 for holding the column material 1. The receiver 2 is provided with an insertion groove 7 sandwiched between a vertical plate 5 and an inclined plate 6, and the insertion groove 7 is formed with a vertical receiver 8 forming a right angle with the vertical plate 5 and an inclined receiver 9 forming a right angle with the inclined plate adjacent to each other in the bottom. A tapered body 10 gradually getting smaller downward is attached to one side of the column material 1 so that the column material can select either the erect state or the inclined state by changing the direction of the column material 1.
Patent JP-2000333728-A (JP)
Title: Device for packaging and applying substance and device having wiper member with slot
Inventor: GUERET JEAN LOUIS
IPC: A45D34/04
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To improve the wiping quality of applicator elements. SOLUTION: A packaging and applicator device 1 for matter, especially for a cosmetic, comprises a receptacle 2 in which the matter is contained, an applicator 5 having applicator elements of a long and slender cross section, and a wiper member 16 that wipes the applicator elements 6 when the applicator is pulled out from the receptacle, and the wiper member 16 has a slot, the edge of which is stationary and practically contacts at the time when there exists no applicator. In addition, the device is made up of a guide member 12 guiding the applicator, when the applicator is pulled out from the receptacle, and keeping the applicator elements 6 apart from the shaft end of the slot while the applicator is pulled out and passes the wiper member 4.
Patent JP-2001303570-A (JP)
Title: Method for drawing out pile
Inventor: ONODERA HIDETAKA
IPC: E02D11/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To easily and surely draw out an existing pile, even if it is made of concrete, by reducing the weight of the pile, eliminating friction on the natural ground, and preventing the collapse of an excavated hole. SOLUTION: A core in the center of the existing concrete pile 1 is removed by means of a rock auger and a casing 9 is rotated and installed to surround the periphery of the concrete pile 1. The edges of the concrete pile 1 and the ground are cut by the casing 9 and the concrete pile 1 is drawn out.
Patent JP-2001306096-A (JP)
Title: Speech guide device
Inventor: NAKAHARA SHINGO
IPC: G10L19/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a speech guide device which is simple, small in size and easy to carry and an advertisement device equipped with this speech guide device. SOLUTION: The POP(point of purchase) device 1 which conducts advertising of a erchandise etc., comprises a POP body 10, a speech unit 30 which inputs and outputs speech, a reverberation member 20 which reverberates the speech outputted from the speech unit 30, etc. The speech unit 30, the reverberation member 20, etc., are housed in a housing section 14 of the POP body 10. Both the POP body 10 and the reverberation member 20 are made of a corrugated fiberboard and are made foldable. A transparent film 2 for insertion of the advertisement paper, etc., relating to the merchandise is mounted on the front side of a display piece 11 of the POP body 10.
Patent JP-2001308638-A (JP)
Title: Voltage controlled oscillator
Inventor: IGARASHI YASUHIRO
IPC: H03B5/18
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain a high C/N ratio oscillation signal by increasing the Q in a resonance circuit. SOLUTION: A collector has a oscillator transistor 1 grounded in high-frequency, a microstrip line 5c whose one end is connected to the base of the oscillator transistor 1 through a first varactor diode 5b, and a second varactor diode 5d whose terminal is connected to the other end of the microstrip line 5c. The length of the microstrip line 5c is made longer than 1/2 but shorter than 3/4 of the wave length of the oscillation frequency.
Patent JP-2001303058-A (JP)
Title: Smectic liquid crystal composition and functional film
Inventor: WATANABE JUNJI
IPC: C09K19/20
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a smectic liquid crystal composition comprising banana- type liquid crystal with a vent-type molecular structure, having ferroelectricity or antiferroelectricity and excellent in orientation, and to provide functional film formed out of the above composition. SOLUTION: This composition comprises both of a smectic liquid crystalline compound having a vent-type molecular structure and represented by general formula (3) [wherein A1, A2, B1 and B2 independently show one of groups (e) to (g); and P1, P2, Q1 and Q2 independently show one of groups (a) to (d)] and a compound having a chiral structural unit.