baber/WOPTO huggingface dataset:
Patent JP-2002059409-A (JP)
Title: Charcoal-containing board
Inventor: KOMATSU TORU
IPC: E04B1/64
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a charcoal-containing board wherein a hygroscopic effect for a long period of time and a minus ion-generation effect can be uniformly obtained while mixed charcoal powder is neither one-sided, nor scattered and though it is used at a position likely to be conspicuous such as a partition wall material, the appearance is not impaired. SOLUTION: After kneading powder charcoal 24 of 30-80 wt.%, a fiber material such as Manila hemp of 5-30 wt.% and a viscous material having vinyl acetate 28 as a main component, of 10-30 wt.%, the kneaded material is pressurized and formed into a plate form, and both surfaces thereof are covered by a skin material comprising a cardboard 26 having gas permeability and the like.
Patent JP-2002077685-A (JP)
Title: Electronic still camera with printer
Inventor: UCHIOKE KEIZO
IPC: H04N5/225
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic still camera with a printer which can also be used as a waterproofing electronic still camera and whose switch operation in waterproof modes is improved to be simple and easy. SOLUTION: The camera comprises a loading lid 3 which is opened and closed when an instant film is loaded in a loading room, a discharge lid 26 which covers an ejection port from the outside and is released when the instant film is discharged and a lock member 35 which keeps the interior of the body watertight by locking the loading lid 3 and the discharge lid 26 in the closed position. In addition, the operation of the lock member 35 inhibits printing. The lock member 35 engages with a lock operation knob 27 and a loading lid locking hook 3a and a discharge lid locking hook 26a arranged to the loading lid 3 and the discharge lid 26 respectively working with displacing the operation knob 27 to the locking position, then lock these mechanically in the locking position.
Patent JP-2002066171-A (JP)
Title: Holder for edge replacing razor and edge replacing razor
Inventor: UENO MASAYUKI
IPC: B26B21/10
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a holder of edge replacing razor and the edge replacing razor, which can prevent deterioration of cutting feeling. SOLUTION: On a moving cramp plate 6 and a fixed cramp part 7 of this holder, swell parts 51, 53 in arc shape swelling outward are formed respectively. Because the swell parts 51, 53 are brought in contact with the skin and receive the weight of the holder and the running load of the holder when a replacing edge 3 is cramped by the holder and a beard is cut, the load is never concentrated in the edge. That is, fear to harm the skin by the edge is reduced to obtain soft cut feeling and to enable cutting hardly causing rough skin. Further the curvature radii of the swell parts 51, 53 are made 3 mm respectively causing hardly deteriorating cutting feeling. Thus cutting feeling is prevented from deterioration.
Patent JP-2001097795-A (JP)
Title: Spherical granular fertilizer
Inventor: KOYAMA KAZUTAKA
IPC: C05G1/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a good quality spherical granular fertilizer in a good efficiency of >=80% granulation yield even by using an organic raw material which is generally considered to be difficult for granulation. SOLUTION: This spherical granular fertilizer having 1-4 mm granule diameter, is obtained by a first process of supplying a raw material powder incorporated with an inorganic raw material powder in an organic raw material powder into a granulating machine for forming granular nuclei, and a second process of supplying the granular nuclei continuously to another granulating machine for granulating, growing and adjusting the sizes of granules.
Patent JP-2002070320-A (JP)
Title: Injector for injecting repairing material such as resin into hollow part in concrete structural body
Inventor: OTSUKA KAZUMASA
IPC: E04G23/02
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an injector for injecting a repairing material into an injection hole bored in a concrete structural body capable of preventing outward backflow of the repairing material even when the injector is removed immediately after injection of the repairing material. SOLUTION: This injector is constituted of a hollow cone-shaped body 2 and a hollow nut tube 3. In the cone-shaped body 2, a cone-shaped part 21 is arranged in the front end part, an external thread is arranged in the base end part, and check valves 25, 26 are arranged on the inside. In the nut tube 3, an injection port 31 for the repairing material is arranged in the base end part while an internal thread is arranged in the front end part. Elastic tubes 4a, 4b are fitted to the cone-shaped body 2, and the external thread of the cone-shaped body 2 extended from the elastic tubes 4a, 4b is connected to the internal thread of the nut tube 3.
Patent JP-2002072224-A (JP)
Title: Method of manufacturing liquid crystal device
Inventor: KAMATA SATORU
IPC: G02F1/1339
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a liquid crystal display unevenness caused by UV irradiation for curing a mold, in a liquid crystal device formed by using a UV curing type mold. SOLUTION: The method of manufacturing the liquid crystal device consists of sticking a pair of substrates to each other by using a sealing material and sealing a liquid crystal in a liquid crystal sealing region enclosed by the sealing material. The method comprises a stage (P13, P18) for forming a UV curing type capping material and a mold on at least one of the pair of substrates and a UV irradiation stage (P14, P19) for curing the mold and the like by irradiating the mold and the like with UV. In the UV irradiation stage, the mold and the like are irradiated with UV and at the same time, the entire surface of the liquid crystal sealing region is also irradiated with UV so that the uniform optical characteristics are ensured for the whole liquid crystal.
Patent JP-2002067282-A (JP)
Title: Ink jet recorder and method of ink jet recording
Inventor: SAITO TADASHI
IPC: B41J2/01
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain an adequate image by considering a bleeding with respect to various kinds of recording media by a method wherein an ejection quantity of ink is controlled corresponding to the kinds of the recording media in an ink jet recorder. SOLUTION: There is disclosed an ink jet recorder that comprises a recording means for ejecting ink drops on a recording medium according to image data to form an image by the ink drops ejected by the recording medium. The ink jet recorder comprises a step for setting a kind of the recording medium (step 1) and step means (step 3-step 7) for controlling an ejection quantity of the ink used in the image forming corresponding to the kind of the recording medium set by the setting means.
Patent JP-2002076502-A (JP)
Title: Semiconductor laser element
Inventor: TAKEUCHI KUNIO
IPC: H01S5/16
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser element which has a projecting part and improves reliability. SOLUTION: An n-GaAs current block layer is formed in the areas on the side face of a ridge and the upper surface of the ridge above a window area on the first clad layer of p-AlGaInP. A projecting part 20 is formed on the cap layer of p-GaAs in the area close to the end face, and a projecting area 21 is formed in the area of a first electrode 10 close to the end face. A second electrode 11 having a thickness greater than the height of the projecting area 21 is formed on the area between the projecting areas 21 of the first electrode 10.
Patent JP-2002076325-A (JP)
Title: Electronic device capable of controlling conductance
Inventor: AONO MASAKAZU
IPC: H01L45/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for constructing a thin wire where conductance is quantized or a bridge including a point contact between electrodes, and to provide an electronic device using the control of conductance by the bridge, wire and the point contact, which are constructed between the electrodes. SOLUTION: The electronic device is formed of the first electrode 11 constituted of a mixed conductive material including movable ions 14 and a second electrode constituted of a conductive material. Ag2S, Ag2Se, Cu2S or Cu2Se are preferable as the mixed conductive material. The conductance control method between the electrodes is formed of at least a stage for applying voltage between the electrodes so that the second electrode 13 becomes negative with respect to the first electrode 11 of the electronic device, and for moving the movable ions 14 from the first electrode 11 to the second electrode 12 so as to form the bridge between the electrodes, or a stage for thinning or cutting bridging 15 by making voltage polarities between the electrodes to be opposite.
Patent JP-2002079268-A (JP)
Title: Method and device for producing recycled water
Inventor: OKAZAKI MOTOHIRO
IPC: C02F9/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for efficiently producing recycled water and recycled organic substances from waste water or the like, which contains sulfate ions, and organic substances containing sulfonate ions, carboxylate ions and the like. SOLUTION: A calcium salt is added to raw water containing sulfate ions, and organic substances containing sulfonate ions, carboxylate ions and the like, thereby reacting sulfate ions with the calcium salt to coagulate the generated calcium sulfate. After the coagulated calcium sulfate is separated from the raw water, the organic substances are separated and recovered efficiently.
Patent JP-2002073843-A (JP)
Title: Information providing system, information providing method, and storage medium
Inventor: IZAWA TOSHIO
IPC: G06Q50/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a consulting service related to store management using the Internet. SOLUTION: This information providing system comprises a DB server 21 for obtaining and storing POS point information provided at a POS terminal 11 or a point card terminal 12 installed in a user's store through a private line 13, statistically analyzing the POS point information, and storing the analysis result, and a Web server 22 for allowing a user previously having using authority to access the DB server 21 in response to a request from the user, disclosing a site for urging the user to select a desired consultant among a plurality of consultants, permitting at this site the consultant selected by the user to read the analysis result of the DB server 21, and informing the user of an answer from the consultant.
Patent JP-2002087760-A (JP)
Title: Safety device for crane
Inventor: YAMASHITA KIMIKAZU
IPC: B66C23/88
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To make an operator recognize conditions that returning a cancellation means is forgotten, or operation lever is not fully returned to a neutral position after stopping functions of computing unit by activating a cancellation means. SOLUTION: This device is provided with a safety circuit 21 including a warning means 41 operating in condition that M/L cancellation detection relay 34 detecting activation of M/L cancellation switch 20, a boom rising operation detection switch 38, and a wind up detection relay switch 37 detecting a winding up condition of a boom winding up detection means are interlocked when M/L cancellation switch 20 to stop functions of a computing unit M/L is activated.
Patent JP-2002078848-A (JP)
Title: Game machine
Inventor: ITO MASAMI
IPC: A63F5/04
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine allowing a player to clearly recognize the payoff number of game values such as prize balls or game medals gained according to the generation of a hit game from the start of a game as game information. SOLUTION: This game machine comprises a payoff value number display part 18 on the front surface upper part thereof. When a prescribed score is established by a winning after the start of the game by the player, the payoff values are paid from a delivery port 15 and detected by a payoff value number detection sensor 23. The payoff value number is stored and displayed on the payoff value number display part 18. When the next winning is established, the previous prize portion is added thereto and displayed on the payoff value number display part 18.
Patent JP-2002082386-A (JP)
Title: Projection-type display device
Inventor: WADA MITSUHIRO
IPC: G03B21/00
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a projection-type display device, with which the color mixture of an image caused in the case that the light emitting part of a light source is increased during use, is prevented and the image of colors which are bright and are originally desired to be displayed is displayed in the projection type display device of a color sequence system. SOLUTION: In the projection type display device, provided with a discharge lamp 10, an elliptic surface mirror 11 to condense white light radiated from the discharge lamp 100 on a color wheel 103, a color wheel 15 obtained by combining the color filters of red, green and blue in a disk-like shape and to selectively transmit the light beams of red, green and blue bands from the incident light by making a condensing lens 18 to rotate efficiently condense the transmitted light of the color wheel 15 and to irradiate to a liquid crystal panel 20, the liquid crystal panel 20 to form an optical image, in accordance with a video signal received and a projection lens 22 to enlarge and project the optical image formed on the liquid crystal panel 20 on a screen (not shown), a light-shielding diaphragm 13 to partially shield the transmitted light of the color wheel 15 is provided,  and the size of a condensing spot 14 formed on the color wheel 15 is limited.
Patent JP-2002078560-A (JP)
Title: Headrest cover for automobile seat
Inventor: ISODA TETSUO
IPC: B60N2/48
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a headrest cover having a good appearance without largely changing the profile of a headrest, handily and temporarily usable so by a seated occupant, and having good support stability and a cushioning property. SOLUTION: This headrest cover is fitted to the headrest H of an automobile seat for mainly preventing a stain. A cushion pad 1, which is filled with a cushion body so that a support face for the seated occupant H is protruded from the head to the vicinity of the back section of the neck in a storage bag, is provided on the front side of a cover main body 2.
Patent JP-2002090428-A (JP)
Title: Method and device for creating test pattern for logic circuit
Inventor: YONETOKU HIROBUMI
IPC: G01R31/3183
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for creating test patterns for a logic circuit capable of shortening the lengths of the test patterns created by an ATPG system for a sequential circuit and an ATPG system for a sequential circuit. SOLUTION: A test pattern compressing function by repeating a test pattern reactivating technique in a test pattern creating process and a test pattern compressing function by discriminating a test pattern which detects the largest number of undetected failures from among a plurality of test patterns used in the repeated process are simultaneously made compatible at a high speed by using a PPPF failure simulation technique.
Patent JP-2002090405-A (JP)
Title: Surface mounting electronic component and measuring jig thereof
Inventor: FUJIKAWA MAKOTO
IPC: H01G13/00
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To improve yield of a surface mounting electronic component for a variety of surface mounting electronic components and measuring jigs thereof. SOLUTION: Surfaces of connection electrodes 12, 16, which are placed on a jig substrate 5 that is used for measuring a surface packaging type of electronic component 1, are projected from the substrate 5.
Patent JP-2002092233-A (JP)
Title: Intra-building guidance system, server and recording medium
Inventor: YAMAMURA NAOKI
IPC: H04W84/12
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an intra-building guidance system, a server and a recording medium for more easily understandably reporting the guidance and explanation of facilities, display objects and merchandise, etc., inside a building to customers by characters, voice and moving pictures and performing merchandise purchase, campaign subscription, questionnaire replies and data request, etc., in real time further. SOLUTION: Radio communication equipment 5 connected with this server 29 through a network 9 is installed at places where the guidance is required such as the reception 3a of the building 2 and the vicinity of the display object 3b and the merchandise 3c and guidance information suitable for the reception 3a, the display object 3b and the merchandise 3c is transmitted to a portable terminal 7 with a radio connection function carried by an approaching customer. Also, the server 29 receives customer information and response information through the radio communication equipment 5 and performs credit line setting/ account settlement processings.
Patent JP-2002085253-A (JP)
Title: Rice cooker
Inventor: KATAOKA TOSHIMITSU
IPC: A47J27/00
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To automatically eliminate the inconvenience such as that a lid, is not properly closed as the result of the secular change of a clearance between the main body and the lid of a rice cooker. SOLUTION: In the rice cooker where the lid 3 is openably/closably fitted to the rice cooker main body 1 through a hinge pin 2, the hinge pin 2 is fitted to the lid 3 through pin holes 7 provided at bearing parts 6 and also fitted to hinge receiving parts 14 provided at the main body 1 with a margin for enabling moving forward and backward, coil springs 16 are interposed to the marginal space of the parts 14, and the dimentional change of the main body 1 and the lid 3 is cancelled by movement of the pins 2 resisting the springs 16.
Patent JP-2002094795-A (JP)
Title: Image processor
Inventor: TSUKAHARA HAJIME
IPC: G06T1/00
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an image processor that can obtain an identical image characteristics, even when both analog and digital systems are intermingled in the calculation of a peak-hold level of an image. SOLUTION: The image processor is provided with a peak-hold means, that detects and holds a peak hold level being a surface level from a digital image signal, after analog to digital converting an image signal read through optical scanning of a side of an original; an arithmetic means that calculates the peak- hold level of a succeeding line, on the basis of the digital image signal and the peak hold level, an update means that updates the peak hold level in the unit of lines, to eliminate the surface level of the digital image signal on the basis of the peak hold level;  and the image processor detects the peak-hold level being the surface level from the image signal, resulting from applying shading correction to the digital image signal obtained by analog to digital conversion, divides the line into blocks in the unit of prescribed pixels, and calculates the peak-hold level from a mean value in units of blocks.
Patent JP-2002094746-A (JP)
Title: Image reader
Inventor: WATANABE TAKASHI
IPC: H04N1/04
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an image reader that realizes a stable lighting system having high efficiency, without being affected by component precision, mounting accuracy and accuracy of a lamp or the like. SOLUTION: In the image reader that reads an image by forming an image light of an original image lighted by a lighting optical system onto a read means via an image forming optical system, the lighting optical system is characterized in the provision of a light source 3, reflection members 1, 2 that collect the light emitted from the light source 3 directed toward the original, and adjustment devices 4, 5, 8 that adjust the angle of the reflection members.
Patent JP-2002100364-A (JP)
Title: ELECTRODE MATERIAL FOR Li ION CELL, AND Li ION CELL
Inventor: YOKOMIZO KENJI
IPC: H01M10/0587
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an electrode material for Li ion cells and the Li ion cell which can be excellent in heat dissipation effect, can mitigate the heat load of the cell, and can reduce product cost is to provided, even if in the case where it is applied to the cell formed of high capacity, while avoiding a cycle degradation such as a breakage, a crack, or the like, by many repetitions of charge/discharge electricity. SOLUTION: It is constituted by forming a metal coat 3 which consists of a metal having bigger mechanical hardness than its composition metal, in an end portion of a belt-like metallic foil 2.
Patent JP-2002098075-A (JP)
Title: Closed type compressor
Inventor: AEBA YASUSHI
IPC: F04C18/356
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a closed type compressor of high efficiency and low noise by reducing the distortion of a cylinder caused by fastening bolts in fixing a compression mechanism by the bolts. SOLUTION: In fastening a main end plate and an auxiliary end plate to threaded parts provided at a cylinder, by a plurality of bolts, the fastening force of the bolt 15a for fastening the part near a position where a clearance between a roller 7 and a cylinder inner diameter 8a is minimum, is made smaller than the fastening force of the bolts 15b in the other part to assemble. Distortion caused by fastening the bolt near the minimum clearance having large influence on the efficiency of the compressor can thereby be reduced. Consequently, even if the minimum clearance is set further small, there is no interference between the roller and the cylinder inner diameter, which results in providing the compressor of high efficiency and high reliability.
Patent JP-2002059080-A (JP)
Title: Armature core of flat-type oscillation motor
Inventor: NOZAWA YOSHIKUNI
IPC: H02K7/065
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain a means capable of easily starting a flat-type oscillation motor by always stopping the periphery of a central salient pole at the center of magnetic poles S or N which are accompanied by commutation in field magnets, in a flat-type oscillation motor containing three eccentric salient poles. SOLUTION: The distance from the center of armatures to the periphery of left and right salients is made shorter than the distance from the center of the armatures to the periphery of the central salient pole of the armature core of the three eccentric salients.
Patent JP-2002107738-A (JP)
Title: Method and device for filling liquid crystal to liquid crystal cell
Inventor: HAGA SHIGEMITSU
IPC: G02F1/1341
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for filling liquid crystal to a liquid crystal cell in which a cell gap can be easily confirmed even in the middle of liquid crystal filling to the liquid crystal cell as well as in the middle of press sealing. SOLUTION: With respect to the method by which liquid crystal is filled into a liquid crystal cell 1 consisting of an upper glass plate substrate 6 and a lower glass plate substrate 7 through a filling port while sucking and discharging air through an exhaust port 9, the liquid crystal is filled by pressure, and thereafter, the upper glass plate substrate 6 and the lower glass plate substrate 7 are pressed to make the cell gap uniform while confirming the cell gap, and then the exhaust port 9 and the filling port are sealed.