baber/WOPTO huggingface dataset:
Patent JP-2001242454-A (JP)
Title: Method of measuring deviation in liquid crystal display panel and its measuring device
Inventor: MOCHINAGA TATSUO
IPC: G02F1/13357
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring deviation in a liquid crystal dis play panel and its measuring device, capable of highly accurately and quantita tively measuring deviation concomitant with superposition of transparent substrates with a TFT(thin-film transistor) and with a microlens attached thereto in the liquid crystal display panel or variation of stack thickness of the microlens. SOLUTION: A light source 30, the liquid crystal display panel 10 and a photoreceiving device 32 are arranged on a straight line. An inclined angle of the liquid crystal display panel 10 is varied with respect to parallel laser beams from the light source 30 with a hold control means. Thereby incident angles θ1 and θ2 to the microlens 18 respectively corresponding to the first and second maxima of light intensity received with the light receiver 32 are measured. Highly accurate and quantitative measured values are obtained by calculating deviation concomitant with superposition Δy of the microlens 18 and a pixel 12 and the variation of a stack thickness Δd of the microlens, based on the data with an operational device 34.
Patent JP-2001240863-A (JP)
Title: Closure confirming device for lid of ground duct of moving vehicle for coke oven
Inventor: KAWATO TOSHIHIKO
IPC: C10B31/10
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a closure confirming device for a lid of dust collection duct which can prevent the collision of a moving vehicle for a coke oven such as a charging carriage with the lid of dust collection duct and the damage of the moving vehicle by confirming the full closure of the lid of dust collection duct on the ground, and which is less expensive and suitable for automation. SOLUTION: The closure confirming device is placed on the moving vehicle for a coke oven. Duct's lid closure confirming devices (24, 25) and position detectors (20, 27) for duct's lid closing lever are installed on a rotatable duct's lid closing lever 15 which opens and closes the lid 32 of the dust collection duct on the ground.
Patent JP-2001241189-A (JP)
Title: Spacer
Inventor: NYURAIIN MASAMI
IPC: E04G21/16
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a spacer capable of improving durability and facilitating handling. SOLUTION: The spacer is shaped to have a wavelike form as a whole by slanting parts 11a and flat parts 11b. The external flat face S1 and the internal flat face S2 of the flat parts 11b are shaped to be parallel to each other. A plurality of flat parts 11b in the curved part C located in the same side with regard to the wavelike form are disposed to be flush with each other. Further, a plurality of flat parts 11b of the curved parts C located in the two different sides with regard to the wavelike form are formed parallel to each other.
Patent JP-2001240021-A (JP)
Title: Feeding device for bottle shape container
Inventor: IMAMURA SUSUMU
IPC: B65G47/24
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a device which feeds bottle shape containers made of a soft synthetic resin while putting the direction in order one by one. SOLUTION: This feeding device 11 for a bottle shape container is equipped with a receiving section 14, a feeding conveyor 15, and a bucket conveyor 18. In this case, the receiving section 14 accumulates bottle shape containers 21 made of a soft synthetic resin. The feeding conveyor 15 erects from the receiving section and carries the bottle shape containers accumulated in the receiving section. The bucket conveyor 18 is disposed on the downstream side of the feeding conveyor, and receives the bottle shape containers carried by the feeding conveyor one by one and moves them. The feeding conveyor has a passage and a pusher. In this case, the passage is partitioned by a plurality of partition plates and turns the bottle shape containers in the vertical direction and receives the bottle shape containers one by one.  The pusher protrudes from the lower surface of the passage by a length which is shorter than the diameter of the bottle shape container, and moves along the passage. Also, in the middle of the feeding conveyor, a direction-detecting means and a direction-inverting means 17 are installed. In this case, the direction-detecting means detects the direction of the bottle shape containers 21. The direction-inverting means 17 inverts the bottle shape containers and changes the direction when the direction of the bottle shape containers are opposite.
Patent JP-2001249685-A (JP)
Title: Speech dialog device
Inventor: TAKAHASHI KATSUNORI
IPC: G10L15/18
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To solve the trouble that in a conventional speech recognition device, input items have had to be sequentially inputted thereto according to the predetermined hierarchical structure of each item. SOLUTION: User's operation instruction speech inputted from a microphone 6 recognized by a speech recognition engine 7 referring to a dictionary for speech recognition, and a speech dialog engine 9 checks the speech by a tree- check and pruning part 11, to prune unnecessary parts, based on the speech recognition tree structure data 12. Concerning the remaining branches, a user intention presumption part 14 presumes a user's intention if necessary, and outputs the branches from a dialog information output part 16 to a speech synthesis engine 17, where they are speech-synthesized to be outputted to the user from a loudspeaker. Then, the user intention presumption part 14 presents what it presumes based on the last mode or the like of each equipment or outputs a speech urging a selection when plural presumptions exist.  This device is also applicable to a destination input of a navigation device.
Patent JP-2001249401-A (JP)
Title: Projection type projector and its trapezoidal distortion correcting method
Inventor: FUKUDA KAZUYA
IPC: G09G3/36
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a projection type projector which can perform the trapezoidal correction while keeping the length of any long side of a picture having trapezoidal distortion in constant, and its trapezoidal distortion correcting method. SOLUTION: The trapezoidal distortion is corrected by narrowing the long side of a projected trapeziform image, and matching it to the short side by a trapezoidal distortion correction circuit 3. Then, the corrected image is magnified by a zoom lens 4 so that the narrowed long side may become the same length as the original long side. Magnification is previously stored in a table of a control circuit 6 at this time, a drive circuit for driving the zoom lens 5 is controlled by this magnification.
Patent JP-2001252809-A (JP)
Title: Drill insert
Inventor: HATTA KAORU
IPC: B23B51/00
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a drill insert having an inner peripheral cutting edge and an outer peripheral cutting edge and capable of securing the discharge performance for chips in the case of boring a material having toughness to be cut. SOLUTION: A land part is provided only at a portion corresponding to the outer peripheral cutting edge on the top serving as a cutting face, and a breaker of the inner peripheral cutting edge is formed as the top face without a raised surface, or in the case of forming a land part having a raised surface of a breaker groove of the inner peripheral and outer peripheral cutting edge, the land part corresponding to the inner peripheral cutting edge is made lower than the outer peripheral cutting edge.
Patent JP-2000310997-A (JP)
Title: Method of discriminating unit overlapping area for coupling type speech synthesis and method of coupling type speech synthesis
Inventor: NICOLAS KIBLER
IPC: G10L13/06
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain a seamless overlapping without distortion by relating a repeating sequence discriminated in a time series data to a state transition part forming a center core of a vowel, and deciding a unit overlapping area for a coupling type speech synthesis by using the repeating sequence. SOLUTION: Time series data stored in a database 36 are parameterized at first (S36). Models are constructed, and they represent each phoneme of a state transition part 42 forming the center core and preceding and subsequent state transition parts 44, 46 (S38). Embedding revaluation is performed regarding the models (S48). In the revaluation, the models are optimized by a learning process, and the best repeating sequence is represented in the time series data. Here this optimally arranged model is used for deciding an overlapping boundary (S52). The time series data are classified (S54) according to the overlapping boundary discriminated by the parameter data (formant frequency data in this case), and the overlapping boundary in the time series data is decided.
Patent JP-2001055189-A (JP)
Title: Friction resistance reducing method of hull and friction resistance reduced ship
Inventor: TAKAHASHI YOSHIAKI
IPC: B63B1/38
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To reduce power required for release of gas in water to curtail power at navigation and reduce construction cost by forming a negative pressure place to be lower pressure against a gas space in water, and leading gas from the gas space to the negative pressure place to release bubbles into water. SOLUTION: A negative pressure portion 21 for generating lower pressure against a gas space at navigation is formed in water. The portion 21 is formed so as to change the flowing condition into a prescribed condition by a negative pressure forming part 12 provided on a hull shell 11. By leading gas from the gas space on the high pressure side to the negative pressure portion 21 in water on the low pressure side through a gas passage 13, bubbles 22 are released into water. By the above-mentioned, power required for releasing gas is only the energy carrying gas up to the releasing position. This energy is obtained by changing the flowing condition of water by the negative pressure forming part 12, and contained in the propulsion power of the hull. Hereby, power reqired for releasing gas into water can be reduced.
Patent JP-2001252098-A (JP)
Title: Method of gene diagnosis by using dna conjugate substance
Inventor: MAEDA MIZUO
IPC: G01N33/566
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a general method for readily diagnosing the difference of genes in high accuracy. SOLUTION: The gene is added to an aqueous solution containing a DNA conjugate substance which is a conjugate of a single stranded DNA with a hydrophobic substance, and a metallic cation, and the change of either of a light scattering intensity or a light transmittance to diagnose the gene.
Patent JP-2001256818-A (JP)
Title: Light source device
Inventor: SUEHIRO YOSHINOBU
IPC: F21V13/12
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a light source device of new construction having a high external irradiation efficiency and preventing a false lighting effectively. SOLUTION: An LED is mounted on one side of a shade provided with a through hole for external irradiation. A reflection surface is arranged at a position on the one side of the shade facing the LED. The reflection surface is a part of a rotating ellipse surface having a focus on a position on the through hole and on a position of a light emitting element constructing LED. Light from LED proceeds toward the shade while being concentrated after reflecting on the reflection surface and is radiated from the through hole which is provided on the shade.
Patent JP-2001265003-A (JP)
Title: Printing plate exposure device
Inventor: KOIZUMI TAKASHI
IPC: B26F1/02
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a printing plate exposure device which can prevent the neglect in discarding the punch dust collected in a dust collection box and can inexpensively realize the same. SOLUTION: The automatic printing plate exposure device 100 takes out a photopolymer plate 102 mounted at a truck 200, transports the plate to a device body and exposes an image to the photopolymer plate 102. The device body is provided with punch holes by a puncher 160 on the photopolymer plate 102 placed on the surface plate 110, guides the punch dust by the punch holes by a chuter 204 and collects the punch dust into the dust collection box 202. Since the truck 200 is provided with the dust collection box 202, the punch dust may be discarded from the dust collection box 202 when detaching the truck 200 from the device body, by which the neglect in discarding the punch dust is prevented and the trouble by the punch dust flowing over from the dust collection box 202 may be prevented.  Further, there is no need for providing the device with a mechanism for detecting that the dust collection box 202 is full of the punch dust and therefore the device may be made inexpensive.
Patent JP-2000298495-A (JP)
Title: Specifying method of regression class tree structure for voice recognition device
Inventor: HAEB-UMBACH REINHOLD DR
IPC: G10L15/07
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To satisfy an error rate of a voice recognition device and to automatically construct a regression class tree structure by combining regression classes each other and forming regression classes more closely located to the root of the tree based on correlation parameters. SOLUTION: In the regression tree structure, a word subcluster indicating a square is used as a fundamental class. The word subcluster expresses a fundamental regression class and also a leaf of the tree structure. A joint of the tree is indicated by an ellipse and expresses a regression class combining two fundamental regression classes. Construction of a tree structure is started with these fundamental regression classes as starting points. In each step of the construction of the tree structure, two regression classes having a maximum correlation parameter are combined by a new tree joint to form a new regression class. The tree joint is closely located at the root of the tree than the two combined regression classes. By combining new regression classes, combining of two regression classes is continued until a regression class representing a tree root is formed.
Patent JP-2001258812-A (JP)
Title: Dishwasher and its setting method
Inventor: SATO SHINGO
IPC: A47L15/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a dishwasher which is conveniently usable, can ensure the workability, effective space or cleanliness in a sink and never impairs the beautiful appearance of the periphery of the set dishwasher, and provide its setting method. SOLUTION: This dishwasher comprises a trap mechanism and a back flow preventive means provided in a draining passage, and it is set on a waterproof surface such as the counter of a sink or the like and directly connected to an adjacent drain port for drainage. The dishwasher has a thin shape so that it can easily be set with a dish input and output port opposed to the sink, and the beautiful appearance in the set is improved while ensuring the convenience of putting in and out dishes and the good traffic line of the dishes.
Patent JP-2001264331-A (JP)
Title: Immunoreaction augmenting method and potentiator
Inventor: MARUO NAOKO
IPC: G01N33/543
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for augmenting the immunoreaction in a one-step competitive immunoreaction and a potentiator to be used for the same. SOLUTION: In the method, by making an organic solvent such as water- miscible ethanol, acetonitrile, methanol, or the like coexistent with an antigen- antibody reaction system, the immunoreaction is augmented in an immunoreaction with a one-step competitive method as a principle. The potentiator for the one-step competitive immunoreaction includes methanol, ethanol, or acetonitrile.
Patent JP-2001268500-A (JP)
Title: Reutilization system for electronic image recorder
Inventor: TAKABA TETSUSHI
IPC: H04N5/76
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an electronic image recorder such as an electronic still camera at a low price. SOLUTION: Since the CPU 110 of the electronic still camera 100 whose usage time limit is determined limits photographing corresponding to the fact that the number of photographing or the like reaches a prescribed number after being sold, the photographing can not be performed anymore and thus a user recognizes that the usage time limit of the electronic still camera 100 is expired. Since image data can not be arbitrarily taken out on a user side, the user having the electronic still camera 100 by which the photographing can not be performed is required to bring the electronic still camera 100 to a prescribed place such as a laboratory at the time of desiring images based on photographed image data and thus, the recovery rate of the electronic still camera 100 is improved.  Further, in a maker or the like which recovers the electronic still camera 100 through the laboratory or the like, limitation by the CPU 110 is cancelled by a limitation canceling device 307, required components are reused and thus, a new electronic still camera 100 is provided at a low cost.
Patent JP-2000305114-A (JP)
Title: Liquid crystal display device and its production
Inventor: PARK SUNG-IL
IPC: G02F1/1368
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent light from transmitting through a part of a data line according to the rubbing direction of an alignment film. SOLUTION: This liquid crystal display device is equipped with a thin film transistor array substrate, a color filter substrate and a liquid crystal 280 injected and sealed between the thin film transistor array substrate and the color filter substrate. The thin film transistor array substrate is equipped with a thin film transistor TFT having a gate line 100, a data line 200 crossing with the gate line as insulated from that, a gate electrode 140 branched and projected from the gate line in the crossing part of the gate line and data line, and a drain electrode 180 separated from and facing a source electrode 160 connected to the data line all formed on a first transparent substrate, with a protective film having a contact hole to expose a part of the drain electrode,  and a pixel electrode 300 formed on the protective film and connected to the drain electrode through the contact hole to partly overlap the data line. The color filter substrate has a black matrix 290, color filters R, G and a common electrode formed on a second transistor substrate. In this device, the black matrix 290 is asymmetrically overlaps with the data line.
Patent JP-2001259917-A (JP)
Title: Chamfering machine and cutter
Inventor: SHIBUYA KUNIAKI
IPC: B23C3/12
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a chamfering machine capable of chamfering a member to be worked while stably holding the member to be worked, and automatically being stopped moving when the chamfering machine conducts chamfering 8 till a machining finish end so as to prevent falling out of the member to be worked. SOLUTION: In this chamfering machine, a pressing means provided on the chamfering machine presses a surface of a member to be worked, and a cutter driven by a motor 4 conducts chamfering while moving along an end surface of the member to be worked in a state holding a back surface of the member to be worked with a receiving roller 16 provided on the chamfering machine. An auxiliary roller 25 holding the back surface of the member to be worked is provided adjacent to the receiving roller 16, and the cutter is disposed between the receiving roller 16 and the auxiliary roller 25. The cutter 10 abuts on the member W to be worked between both rollers, and chamfers till a machining finish end to an end surface of the member to be worked.
Patent JP-2001268429-A (JP)
Title: Image pickup device, image pickup method and computer readable recording medium recorded with program to execute the method by computer
Inventor: KITAGUCHI TAKASHI
IPC: G03B5/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device, an image pickup method and a recording medium by which image blurring can be corrected optimally optimum and quick image and speedily at the time of still image photographing and also at the time of moving image photographing with a simple configuration. SOLUTION: This image pickup device is provided with a hand shake detection part 11 for detecting the band shake of the image pickup device, a still image mode correction amount computing part 13 for computing the image shake correction amount of a still image photographing mode based on the hand shake detected in the hand shake detection part 11, a moving image mode correction amount computing part 14 for computing the image shake correction amount of a moving image photographing mode based on the hand shake detected in the hand shake detection part 11,  a photographing mode selection part 10 for selecting either still image photographing mode or moving image photographing mode and an image shake correction part 12 for correcting the image shake based on the selected result oft the photographing mode selection part 10 and the image shake correction amount computed in the still image mode correction amount computing part 13 or the image shake correction amount computed in the moving image mode correction amount computing part 14.
Patent JP-2001258834-A (JP)
Title: Endoscopic treatment implement and manufacturing method for endoscopic treatment implement
Inventor: OUCHI TERUO
IPC: A61B1/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an endoscopic treatment implement for driving a tip working member rotatably engaged with a support shaft and a manufacturing method for the endoscopic treatment implement in which the treatment implement can be operated without inconvenience, the work can be safely performed, cost can be reduced, and the concern about breaking of a member is eliminated. SOLUTION: As a fixing means for preventing the dropping-out of the support shaft, an arc welding by using the support shaft as one electrode is employed.
Patent JP-2001264941-A (JP)
Title: Processing method for silver halide photographic sensitive material
Inventor: ISHIKAWA WATARU
IPC: G03C5/29
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a processing method for a silver halide photographic sensitive material for an image setter in which high contrast and superior running characteristics are ensured and rapid processing and processing under low replenishment can be carried out in processing with a developing solution not substantially containing hydroquinone. SOLUTION: In the processing method for a silver halide photographic sensitive material, a silver halide photographic sensitive material containing a compound of formula (I) in a silver halide emulsion layer or a non-photosensitive hydrophilic colloidal layer is processed with a developing solution not substantially containing hydroquinone and containing a compound of formula (A) as a developing agent.
Patent JP-2000348167-A (JP)
Title: Appearance examination device for cylindrical article
Inventor: KIDA SHINZO
IPC: G01N21/952
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an appearance examination device for cigarettes or the like which is capable of quick and sure examination. SOLUTION: An appearance examination device 10 which continuously examines plural cigarettes T having seam parts is provided with a rotation driving mechanism which successively carries cigarettes T to an inspection position IP and rotates cigarettes T in the inspection position IP. The rotation driving mechanism includes a checking drum 34 and a kicker roll 36 which face each other with the inspection position IP between them. A cigarette T is driven by the kicker roll 36 and is rotated on the checking drum 34 while moving on a guide face 68 from a first groove 64 to a second groove 66. In order to stop free rotation of the cigarette T released from the kicker roll 36, a brake member 78 independent of the kicker roll 36 is additionally provided so as to face the checking drum 34.