baber/WOPTO huggingface dataset:
Patent JP-2002543378-A (JP)
IPC: G01N21/59
Filed: 2000-04-13
Abstract: The invention relates to an array for optical evaluation of an object array, to which a microlens array (MLA), preferably an exchangeable and/or rotational microlens array, and a field lens with an illuminating device coupled by means of a beam splitter, preferably a rotational beam splitter, are pre-assigned in the direction of a detector array, wherein said illuminating device is coupled between the field lens and an objective.
Patent JP-2002544567-A (JP)
IPC: G03B21/00
Filed: 2000-05-12
Abstract: A system for separating light into different spectrums and for recombining the light includes at least one polarizing beamsplitter and at least one retarder stack configured to condition the polarization of input light differently for different spectrums. A device embodying the invention could utilize multiple polarizing beamsplitters and multiple retarder stacks. Alternatively, a system could utilize a single polarizing beamsplitter and a single retarder stack in combination with one or more dichroic beamsplitters. In preferred embodiments, one or more reflective modulator panels are included to separately modulate each separated spectrum of light. Such an embodiment can be used for a color projection system. In each of the embodiments that utilize modulators, distances between the modulators and the focusing optics is essentially the same.
Patent JP-2002204545-A (JP)
Title: Turbine generator
Inventor: IWASHIGE KENGO
IPC: H02K3/24
Filed: 2001-01-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem of support members being not disposed so as to consider an effective use of natural convection for natural convection cooling among coils of rotor winding end portions and therefore natural convection cooling performance resulting in being rather low. SOLUTION: A distribution path 11 communicating with ventilation paths 7A, 7B is provided in the side of a support member 8B provided opposed to a holding ring 5. Heat, generated from the rotor winding end portions 4A, 4B, and 4C, flows as isolated natural convection, forming a passage composed of the ventilation paths 7A, 7B and the distribution path 11 directed to an external circumferential side from an inner circumferential side, and the amount of a natural convection flow increases to improve the cooling performance.
Patent JP-2002208244-A (JP)
Title: Head supporter
Inventor: INAGAKI TATSUHIKO
IPC: G11B21/21
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To avert contact of a head and a disk-like recoding medium by sufficiently suppressing the influence of dynamic external vibration or impact. SOLUTION: A head slider 102 is mounted on a supporting block 104 across a gimbals spring 103a. Further, the supporting block 104 is mounted on a head arm 105 across a torsion bar 103c. When the head slider 102 is impressed with the inertia force by an external acceleration, the motion in a translation direction and the motion in a rotation direction are induced in the head slider 102 by the torsion bar 103c and the displacement in the head position by accompanying the translation motion and the displacement of the head position by accompanying the rotation motion are made opposite in directions from each other and are made equal in the absolute value to each other.
Patent JP-2002206978-A (JP)
Title: Seatbelt tension measuring apparatus
Inventor: TAKEHARA HIROKI
IPC: B60R22/26
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a seatbelt tension measuring apparatus capable of measuring tension with accuracy by reducing the twisting force generated. SOLUTION: An oblong hole 15 in a webbing connecting member 20 is brought into contact with the shaft bar 31 of a sensor mechanism 30 upon the application of tension to a webbing W and an upward force is applied to a front end portion 31B. The shaft bar 31 then rotates using a bearing 33 as a fulcrum. An arm spring 45 is operated in conjunction with the shaft bar, with its force transmitted to a point pin 43, and a strain is generated at the strain detection arm of a sensor plate 41. This strain is detected by a strain gage. Because the planar portion 20A of the webbing connecting member 20 which receives a tensile force is coplanar with an anchor connecting member 10, no twisting force works even if a tensile force works between the members; the tension is smoothly transmitted to the shaft bar 31.
Patent JP-2002208474-A (JP)
Title: Organic el display
Inventor: YAZAWA NAOKI
IPC: H01L51/52
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL display with high contrast, enabled to display an image with a feeling of depth. SOLUTION: The organic EL display comprises a transparent electrode 2, an organic EL layer 3, 4, and a back surface electrode 5, laminated successively on a transparent base board 1, and a half mirror 6 is formed at the outer surface of the transparent base board 1. As the half mirror 6, a metallic thin film of Al, Ag, Sn, Cr, TiO2, or the like, evaporated or sputtered on the outside surface of the transparent baseboard 1, or a transparent resin film on which, a metallic thin film is formed, is used.
Patent JP-2002212067-A (JP)
Title: Composition for treating cold
Inventor: OKUDAIRA ICHIRO
IPC: A61K31/137
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for treating cold having enhanced effects on rhinitis symptoms with the cold. SOLUTION: This composition for treating the cold is obtained by formulating one or more kinds selected from the group of (a) bepotastine, feoxafenadine and salts thereof with one or more kinds selected from the group of (b) phenylpropanolamine, phenylephrine, methoxyphenamine and salts thereof.
Patent JP-2002217500-A (JP)
Title: Flexible wiring board
Inventor: SAITO MICHIFUMI
IPC: H05K1/02
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a flexible wiring board which can be made small in wiring pitch and large in current capacity, and is easily adaptable to small-quantity lots. SOLUTION: This flexible wiring board, which is small-sized, can be provided having wire materials 4 made smaller in wiring pitch than a wiring pattern by conventional conductive paste, since wires are formed by sewing the wire materials 4 made of conductors and yarn 6, together with a sheet-type base material 1.
Patent JP-2002211363-A (JP)
Title: Wiper controller for vehicle
Inventor: ISHIKAWA JUNICHI
IPC: B60S1/08
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a wiper controller 1 for a vehicle enabling the optimum wiper operation corresponding to a situation of surroundings at night and capable of improving the durability of a wiper device 12 and occupant's comfortableness. SOLUTION: When a wiper switch 9 selects automatic mode and a light switch 8 indicating irradiation mode of a headlight selects high beam mode, it is assumed that there is no oncoming car and irregular reflection of headlight beam of the oncoming car at night on a rain droplet X adhered on a front windshield 3 of own vehicle is eliminated. Consequently, a control part 7 controls in such a way that the number of wiper wiping is reduced when compared with a case when a low beam signal is generated because the same number of wiper wiping as a case where there is headlight beam of the oncoming car when high beam is used is not required.
Patent JP-2001229539-A (JP)
Title: Optical recording method and optical recording medium
Inventor: TAKADA KENICHI
IPC: G11B7/24097
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording method by which the line velocity margin of a phase transition type optical recording medium is extended. SOLUTION: The clock period is varied according to the line velocity V and the parameter for pulse separation in the recording laser pulses is changed in order to respond to different line velocities on the phase transition type recording medium. When a mark with length nT is formed, the period αiT(1<=i<=m) to apply the recording power Pw and the period βiT to apply the bias power are alternately provided to separate the laser power into m pulses. In the separation, the combination of αiT and βiT can be varied according to the line velocity V. This method is preferably suitable for a CD-E or the like which adopts a method of mark length modulation recording with much different line velocities. A recording layer having a specified composition is preferably used for the method.
Patent JP-2001224578-A (JP)
Title: Movable x-ray apparatus and method for determining projecting position
Inventor: GRAUMANN RAINER DR
IPC: A61B6/00
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To constitute a movable X-ray apparatus equipped with an X-ray system comprising an X-ray source and an X-ray detector and arranged on a support device so as to reduce the technical cost for forming the three- dimensional image of a subject. SOLUTION: The support device 7 is electrically rockable about an axial line B at least substantially horizontally passing the support device 7 in order to take a series of two-dimensional projected images of the subject. The X-ray apparatus comprises means 11, 13, 16 and 17 for forming the three-dimensional data record from the taken two-dimensional projected image.
Patent JP-2002223109-A (JP)
Title: Chip antenna and its manufacturing method
Inventor: TOMOMATSU ISAO
IPC: H01Q1/36
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a chip antenna with a stable structure where no fluctuation factor in the antenna characteristic exists and to provide its manufacturing method. SOLUTION: The chip antenna is formed by imbedding an antenna conductor made of a prescribed conductor plate into a dielectric chip, the antenna conductor has electrode terminal folded in a channel-shape at a lower side of the dielectric chip, and the dielectric chip has a structure where an electrode terminal placed at the lower side is projected by a prescribed height in a perpendicular direction from the antenna conductor and imbedded into the dielectric chip. The electrode terminal is especially folded in parallel with the antenna element at a prescribed distance before imbedding of the antenna conductor to the dielectric chip.
Patent JP-2002221329-A (JP)
Title: Hot air blower and heating device
Inventor: OKUBO MITSUGI
IPC: F24H3/04
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To reduce consumption of energy by effectively utilizing hot air generated by an indoor heater and to effect uniform heating in a foot warmer. SOLUTION: A hot air blower 3 feeds heated air 4, generated from an indoor heater 1, to the foot warmer 2. An inlet 3a for the air 4 is formed on the indoor heater 2 side and an outlet 3b for the air 4 on the foot warmer 2 side so that the air is used as a heat source for the foot warmer 2 or a part of the heat source. Further, a fan motor may be installed in one spot at an internal part. Further, a heating device is provided with the indoor heater 1, the foot warmer 2 situated in a room, and a hot air blower 3 installed between the indoor heater 1 and the foot warmer 2 and feeding the air 4, heated by the indoor heater 1, to the foot warmer 2.
Patent JP-2002219810-A (JP)
Title: System and method for evaluating ink jet performance of functional liquid
Inventor: OKADA NOBUKO
IPC: G01N33/32
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for evaluating the ink jet performance of a functional liquid prior to test ejection through a simple arrangement at a low cost. SOLUTION: The method for evaluating a functional liquid being ejected from a nozzle provided in an ink jet unit comprises a step (62) for measuring data related to the backward contact angle of the functional liquid with respect to a member (11) composing the nozzle surface, and a step (63) for making a decision whether the backward contact angle is not smaller than a specified value or not based on the measured data.
Patent JP-2002221722-A (JP)
Title: Reflective liquid crystal display device
Inventor: SHIMIZU YOSHIE
IPC: G02F1/1333
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a compact reflective liquid crystal display device with a reflective liquid crystal display element, a light source and a light guide plate which leads the light form the light source to lighten the liquid crystal display element from the observation side. SOLUTION: The reflective liquid crystal display device D1 comprises a light source 5, a rigid light guide plate 3 and a flexible reflective liquid crystal display element LE1. The light guide plate 3 is placed on the observation side of the display element LE1 and the light source 5 is opposed to the end face 33 of the light guide plate 3. The light guide plate 3 and the display element LE1 are glued together by a adhesive material 4 applied to the non-display area between them. The adhesive material 4 retains an air layer 1 between the light guide plate 3 and the display element LE1 and also integrates them. The adhesive material 4 is placed to enclose the display area between the light guide plate 3 and the liquid crystal display element LE1.
Patent JP-2002232289-A (JP)
Title: Gray code counter
Inventor: HAMAGUCHI MUTSUMI
IPC: H03K23/00
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a gray code counter, with which skip counting is enabled and the number of bit transitions in skip counting is two at all the time. SOLUTION: This gray code counter is provided with a gray code counter 2 in the configuration of 5 bits for counting codes one by one and an output value converter 3 for skipping gray code data (Q0p to Q4p) outputted from the gray code counter 2 for a value subtracting '1' from the power of '2' and converting the result to gray codes (Q0 to Q4) corresponding to decimal counting corresponding to such counting so that the number of bit transitions in skip counting can become two at all the time.
Patent JP-2002228208-A (JP)
Title: Humidifier
Inventor: HASHIMOTO MASUMASA
IPC: F24F1/02
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a humidifier for simplifying piping work. SOLUTION: A water supply unit 100 disposed on the outside of a space 300 being humidified comprises a water recovery mechanism comprising a rotary moisture absorber (ceramic moisture removing rotor) 2 which takes in the air of two systems, adsorbing moisture in the air of the first system and imparting that moisture to the second system, a condensing mechanism comprising a heat exchanger 21 for condensing and liquefying moisture contained in the air of the second system after moisture is recovered, and a pump 23 for supplying water collected by the condensing mechanism to an indoor unit 200 through water piping 24.
Patent JP-2002225077-A (JP)
Title: Molded body structure and molding method
Inventor: SUZUKI TAKASHI
IPC: B29C45/16
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a molded body structure which protects an internally contained part from the external environment while being integrated with the internally contained part without generating a damage or a positional slip, by injection-molding a thermoplastic resin at a melting temperature being lower than a temperature which unfavorably affects the internally contained part, and at the same time, has a mechanical strength being sufficiently bearable to an external force as well. SOLUTION: This molded body structure is equipped with protection objective articles 20 to 24, a first molded body 11 and a second molded body 12. In this case, the first molded body 11 directly covers at least one section of the surfaces of the protection objective articles. The second molded body 12 directly protects at least one section of the surface of the first molded body 11. Then, the first molded body 11 has an elastic coefficient which is smaller than that of the molded body 12.
Patent JP-2002228570-A (JP)
Title: Once-through type micro-sample density measuring device
Inventor: ONOZAWA ATSUSHI
IPC: G01N9/08
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a device for measuring the density of a micro-sample having high radioactivity highly accurately and easily by remote operation, concerning a once-through type micro-sample density measuring device for evaluating swelling (volume expansion) of nuclear fuel material. SOLUTION: This once-through type micro-sample density measuring device is characterized by being provided with a dry basket and a wet basket having separable bottom lids respectively, and with a driving mechanism for moving vertically the dry basket and the wet basket separately respectively, to thereby separate/combine each basket from/with each bottom lid, combining the bottom lid of the dry basket and the bottom lid of the wet basket with a suspended line from a weighing balance, to thereby suspend the dry basket in the air and the wet basket in the liquid in a liquid vessel, inputting a sample from a sample input port into the dry basket through a guide hopper to measure the weight thereof, and inputting the sample into the wet basket through the guide hopper by raising the dry basket to measure the weight thereof in the liquid.
Patent JP-2002229971-A (JP)
Title: Operation analyzing apparatus, operationanalyzing method, computer-readable memory media, and computer program
Inventor: AKAGI TOSHIO
IPC: G06Q50/00
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an operation analyzing apparatus and method therefor capable of suitably evaluating such degree of influence that a plurality of operating factors affect the results of operation, in whole processes determining the processed amount or quality as the results of operation. SOLUTION: In a cluster analyzing part 101, a first cluster analysis in which input data are classified into a prescribed number of clusters by using operation factors 1 to (n) and a second cluster analysis in which input data are classified into a prescribed number of clusters by using the remaining operation factors that exclude one operation factor (i) from the operation factors 1 to (n), are performed. In an information entropy calculating part 102, the information entropy Ho is only calculated for data of the results of operation, and the information entropy Ha is also calculated based on the result of the first cluster analysis, and the information entropy Hi is also calculated based on the result of the second cluster analysis.  As the information entropy Hi consequently obtained is closer to the information entropy Ho, the operation factor (i) can be evaluated to be a factor having greater influence on the results of operation.
Patent JP-2002232189-A (JP)
Title: Antistatic system of electronic circuit manufacturing line
Inventor: MIYAUCHI MASAAKI
IPC: H05K13/02
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic system in which, when electronic components are mounted to an electronic circuit board to be carried along a manufacturing line for manufacturing an electronic circuit, the electronic components constituting this electronic circuit can be prevented from being discharged electrostatically, thereby enhancing productivity and decreasing the manufacturing cost. SOLUTION: In an electronic circuit manufacturing line, a plurality of devices, such as a high-speed mounter 4, variant mounters 5, 6 which form an electronic circuit are disposed on an electronic circuit board B along a carrying path V for carrying the electronic circuit board B. An ionizer 11 for eliminating electric charges, charged onto the electronic circuit board B to be carried on this carrying path V, is attached to above the carrying path V between any devices adjacent to each other.
Patent JP-2001294545-A (JP)
Title: Raw material compound for organic functional material
Inventor: OKADA YUKIHIRO
IPC: C07C43/178
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain a raw material on the synthesis of organic functional materials whose improvements or modifications can easily be carried out. SOLUTION: This raw material compound is represented by the general formula: Y-(CH2)2-A-(CH2)2-B-D-(CH2)n-CH3 [Y is a halogen atom, hydroxyl group or mercapto group; A is CH2 or O; B is O-CH2 or a single bond; D is C=C or C≡C; (n) is 1 to 3] for organic functional materials. The organic functional materials easy in their modifications or improvements can be synthesized using the raw material compound.
Patent JP-2002241997-A (JP)
Title: Barrel plating apparatus
Inventor: HASE SAKUJI
IPC: C25D17/20
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To easily reuse a cylindrical vessel of a barrel plating apparatus in a short time. SOLUTION: The side wall part of a hexagonal cylindrical vessel for holding the material to be plated and the opening/closing cover 19 of a feed port 18 provided on the side wall part are respectively provided with windows 25a and 25b. Then, window covers 26a and 26b fitted to each window 25a and 25b attachably and detachably are provided with meshes 28 through which a plating solution is passed. Thus, when the openings of the meshes 28 are narrowed by the adhesion of plating, only the window covers 26a and 26b are exchanged with the new ones, and the cylindrical vessel 7 can easily be reused in a short time.
Patent JP-2001304150-A (JP)
Title: Scroll compressor
Inventor: KAWABATA NATSUKI
IPC: F01C21/08
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To operate a scroll compressor with high reliability for a long period. SOLUTION: In this double-tooth scroll compressor 100, scroll laps 31 and 32 are formed at both sides of an end plate 30 of a revolving scroll 1. Laps 41 and 42 to be engaged with the scroll laps 31 and 32 are formed on the fixed scrolls 2 and 3. Dust laps 10A and 10B are formed at outer diameter sides of the laps of the fixed scrolls. A groove is formed on an edge part of each lap, and a sealing member including a high molecular material is stored in the groove. The electric charge of static electricity produced when the seal member is slid on the end plate 30, 41, 42 faces at a counterpart side, flows from a bolt 14 mounted on an end part of a crank shaft 4 to the fixed scrolls through a brush 15 to prevent the electric charge from being accumulated in the crank shaft.
Patent JP-2002242371-A (JP)
Title: Roof tile mounting method and roof tile
Inventor: HIRATA MASAO
IPC: E04D1/00
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a roof tile mounting method which can repair a roof without taking off existing roof tiles, and to provide a roof tile for use in the method. SOLUTION: The roof tile mounting method is carried out by mounting the roof tile 10 formed of a thin plate, between the existing roof tiles 20, 21, in a manner covering the existing roof tile 21. The roof tile 10 is the same in external shape as the roof tiles 20, 21, and an upper end 101 of the roof tile 10 is inserted into a superposed portion of the existing roof tile 20, followed by fixing a lower end 102 of the roof tile 10 formed of the thin plate to a sheathing roof board 16 together with the existing roof tile 21 covered thereby.
Patent JP-2002244091-A (JP)
Title: Method for characterization of optical modulator, and method for controlling high frequency oscillator using the same
Inventor: KAWANISHI TETSUYA
IPC: G02F1/035
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To propose a configuration for deriving the chirp parameter and phase information of a Mach-Zehnder interferometer-type modulator without using optical fibers of a plurality of length, to propose its measurement method, to realize a configuration for controlling the oscillation state of a high-frequency oscillator by using the obtained phase information, and to provide its control method. SOLUTION: Relating to a method of characterization of an optical modulator, after a laser beam is branched, the phase of a branched ray is changed by using a high-frequency signal, and the ray whose phase has been changed is multiplexed with the other branched ray to generate an intensity-modulated optical signal. The power spectrum of the resultant optical signal is measured and the modulation index or the phase is derived from the ratio of the power spectrum. Moreover, the source of the high-frequency signal is controlled on the basis of the derived modulation index information or phase information.