baber/WOPTO huggingface dataset:
Patent JP-2001301733-A (JP)
Title: Plastic bottle requiring no disassembly and sorting
Inventor: BABA KYOKO
IPC: B65D1/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a plastic bottle requiring no disassembly and sorting before recovering resources. SOLUTION: A plug of the bottle is formed of a plastic material containing no coloring pigment to require no disassembly or sorting of the plug from the bottle body in recovering and recycling the resources.
Patent JP-2001340269-A (JP)
Title: Suction tool of vacuum cleaner
Inventor: SEKINE KATSUTEN
IPC: A47L9/02
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a suction tool of a vacuum cleaner excellent in operability. SOLUTION: This suction port body is provided with a suction port part body having a suction port in a bottom surface, a suction port joint part rotatably connected in the lateral direction from a normal state position to the suction port part body and a restoring means for storing restoring force for returning a suction port joint part to the normal state position when rotating this suction port joint part.
Patent JP-2001350975-A (JP)
Title: Automatic price correction system
Inventor: HARA YOSHINOBU
IPC: G06Q30/04
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To improve the performance of design change by quickly and easily correcting a price in accordance with specifications change. SOLUTION: In a system in which a seller and a buyer can communicate through a network, this automatic price correction system is provided with a reference price storing part for storing a price presented by the seller as a reference price in response to object specifications presented by the buyer, a standard specifications table for storing the object specifications presented by the buyer, a correction table for storing information needed to correct the object price presented by the seller,  and an automatic correcting part which converts the difference in each specification item between the object specifications stored in the standard specifications table and changed object specifications into price correction values by referring to the correction table and corrects the reference price stored in the reference price storing part with a total correction value being the sum of the correction values.
Patent JP-2001314531-A (JP)
Title: Golf club hole-in ball takeout device
Inventor: UGAYA TAKAO
IPC: A63B47/02
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a golf club being safe in health and protecting a user from having a strained back by allowing the user to take out a cupped in golf ball in his/her standing posture. SOLUTION: This golf club is characterized in providing a golf club hole-in ball takeout device 2a, or a device for grasping the golf ball in a grip 1 of the golf club, a notch 3 for facilitating the pushing-in of the ball, a projection 4 for preventing the falling-off of the grasped ball, and an extrusion port 5 for taking out the grasped golf ball by inserting fingers.
Patent JP-2001075076-A (JP)
Title: Liquid crystal display device and electronic appliance
Inventor: HIUGA SHOJI
IPC: G06F3/041
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To decrease distortion in a display image caused by pushing operation to an input part by disposing an input part in a first substrate side at the posi tion overlapping the plane of a liquid crystal panel and forming a gap on the opposite side of a second substrate to a liquid crystal layer. SOLUTION: Elements of input part 4, polarizing plate 6a, liquid crystal panel 2, polarizing plate 6b and light reflection plate 7 mutually overlapped are fixed with a tacky agent or adhesive. The light reflection plate 7 is supported by a square frame type supporting material 34 disposed on the back side of the plate 7. The supporting material 34 has a supporting part 34a which is in contact with the peripheral edge part of the light reflection plate 7 to support, and has a hole structure formed inside of the supporting part 34a to maintain the gap on the back side of the liquid crystal panel 2. The gap allows deformation of the back side substrate 22b of the liquid crystal panel 2 to the back side direction. Thus, a pattern due to distortion in the liquid crystal display in the pushing operation to the input part 4 can be decreased by the gap.
Patent JP-2001349869-A (JP)
Title: Element for evaluating charged quantity equipped with antenna structure
Inventor: ONO SHIGERU
IPC: G11B5/84
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a charged quantity-evaluating element which evaluates damages to a magnetic head element due to electrostatics or an electrical stress and contributes to reducing the damages. SOLUTION: A conductive layer is disposed on a substrate, on which a pair of a large and a small electrode are provided via an insulating layer. At this point, the insulating layer of a region, where the conductive layer overlaps with the larger electrode, is formed thinner than the other parts. The region is facilitated to be affected by damage by a process, where by the process damage can be quantitatively evaluated with sensitivity higher than in the case of a product.
Patent JP-2001355239-A (JP)
Title: Slope frame structure, slope face structure, and slope frame unit
Inventor: TAKAHASHI HIROMICHI
IPC: E02D17/20
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a slope frame structure, a slope face structure, and a slope frame unit made of cut lumber, having a good external appearance, and capable of being easily installed. SOLUTION: This slope frame structure installed on a slope face comprises rectangular side wire nets arranged face to face, an upper wire net connecting the upper ends of the side wire nets, and cut lumber. The cut lumber is packed in the space surrounded by the parallel side wire nets, the upper wire net and the slope face. Intersection plates are mounted on the slope frame structures, and the slope frame structures can be fixed to the slope face by support materials via the intersection plates so that at least the cut lumber in one direction is connected together below the intersection plates. A vegetation base material mainly made of lumber chips can be arranged in the areas surrounded by the slope frame structures.
Patent JP-2002005224-A (JP)
Title: Active vibration control equipment of fluid filled-system
Inventor: HAGINO YOSHIHIKO
IPC: F16F13/26
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a new structural active vibration control equipment of a fluid filled-system by which the active vibration control effectiveness by the stimulus of a elastic stimulative plate in a high frequency region is improved by increasing the stimulative amplitude of the elastic stimulative plate in a low frequenct region, while fully maintaining the active vibration control effectiveness to a great amplitude vibration in the low frequent region. SOLUTION: The elastic stimulative plate 38 with low spring rigidity and the elastic stimulative plate 40 with high spring rigidity are formed independently, and the respective elastic stimulative plates 38, 40 are made to elastically stimulate in the condition corresponding to the size of each spring rigidity by which the fluctuation by common air pressure is caused to affect those respective elastic stimulative plates 38, 40 through an application air chambers 84, 86, thereby the pressure in a main liquid chamber 58 of which the wall is constituted of the elastic stimulative plates 38, 40 is advantageously controlled even in a wide frequenct region or a different frequent region and is made to exert the active vibration control effectiveness.
Patent JP-2001321608-A (JP)
Title: Sludge collecting, loading and transporting device for settling pond sludge
Inventor: TSUCHIYA MINORU
IPC: B01D21/18
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a device enabling a space to be secured inside a settling pond, having a simple structure, formed to be an energy saved type and having reduced cost in place of a conventional sludge scraper for scraping, collecting and transporting settled sludge in a rectangular settling pond. SOLUTION: A system of collecting the sludge in a transporting box and transporting the sludge is applied in place of a conventional device for scraping and transporting the sludge by pushing it while sliding the sludge on a floor and the speeds of the sludge collection and transportion are increased compared to the conventional one. Ten, the deposition is not increased and the transporting box can be reduced. Because the traveling is carried out by a roller, power for driving is made small to contribute energy saving.
Patent JP-2002005939-A (JP)
Title: Fibrinolytic ability measuring method and reagent kit used therefor
Inventor: SAKATA YOICHI
IPC: G01N33/86
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a fibrinolytic ability measuring method dispensing with troublesome handling, such as taking out a fibrin clot, having good repeatability, and capable of conveniently measuring the fibrinolytic ability of a sample. SOLUTION: Fibrinogen is immobilized on a carrier, Thorombin and calcium chloride are added thereto to form fibrin, thereby preparing an immobilized fibrin-containing substance. The sample is added thereto. Decomposition products liberated from the fibrin-containing substance are measured or changes in the properties of the fibrin-containing substance are analyzed.
Patent JP-2002006144-A (JP)
Title: Device for removing coat for coated optocal fiber ribbon and method for removing coat
Inventor: SHIRAISHI KEIKO
IPC: H02G1/12
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for removing the coat of a coated optical fiber ribbon 1 that comprises the pressure groove-forming means which comprises a pair (upper and under) of function boards 3 having curved surfaces at their front ends, the coat-gripping means which grips the coat part on a terminal side with a pair (upper and under) of coat-gripping boards 4, and the pulling means for pulling out the coat part; and also a method for removing the coat by the use of the above device. SOLUTION: It is possible to remove the coat without any damage to the coated optical fiber ribbon 1, since the pressure groove is formed by the function boards 3 which have the curved surfaces at their front ends.
Patent JP-2001031498-A (JP)
Title: APPLICATION OF EPITAXIAL GaN LAYER ONTO SUBSTRATE AND COATED ARTICLE
Inventor: ALDINGER FRITZ PROF DR
IPC: H01L21/208
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To apply an epitaxial GaN layer onto a substrate by applying a gallium carbodiimide-containing precursor compound to the substrate and converting the precursor compound into a crystal GaN by thermal decomposition. SOLUTION: A precursor compound is preferably obtained by reacting a gallium salt with a carbodiimide-containing organic compound, preferably contains the gallium and carbodiimide in (1:0.5) to (1:3) molar ratio and preferably has a structure represented by the formula (R is an organic group or an inorganic group; A is an anion, advantageously a halogenide ion; the rato w:x:y:z is within the range of 1:(0.5-3.0):(0.01-1.0):(0.5-1.5). The substrate preferably has the same coefficient of thermal expansion as that of GaN and α-Al2O3, especially α-Al2O3-R is advantageous. The precursor compound applied to the surface of the substrate is thermally decomposed at a temperature of at least 600 deg.C, advantageously about 900 deg.C in a reactive atmosphere containing ammonia. A doping element such as Si, Ge or Mg may be contained in the precursor compound.
Patent JP-2002002159-A (JP)
Title: Point card for educational industry and card system
Inventor: YOSHIDA YUKO
IPC: B42D15/10
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a point card for educational industry and a card system therefor which encourages students to study spontaneously by a method wherein the students are provided with an enthusiasm for attending a lesson as much as possible even though some of the students don't like the lesson so much and, further, the element of pleasure is added to a text as much as possible. SOLUTION: The card system is provided with the point card for educational industry, equipped with a photograph of face image indicating part on the surface of a card substrate, a data recording part and a service point indicating part for rewritably indicating a service point, a leader writer, having a wiring and reading means for the data recording part and an indication writing/ rewriting means for the service point indicating part, and a computer, having an inputting means for inputting the service point, a memory means for storing the service point and a control means for controlling so as to indicate the service point in the service point indicating part by the indication writing/writing means.
Patent JP-2002009733-A (JP)
Title: Transmission apparatus employing orthogonal frequency division multiplexing modulation system
Inventor: AKIYAMA TOSHIYUKI
IPC: H04L27/26
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a transmission apparatus with excellent user-friendliness that can easily be used as a transmitter suitable for high-speed mobile wireless transmission or as a transmitter suitable for remote distance transmission depending on a transmission state. SOLUTION: In the transmission apparatus adopting the orthogonal frequency division multiplexing modulation system using carriers to transmits an information code where a pilot signal used to recover a reference signal vector for demodulating a received signal is inserted to the carriers at a prescribed symbol internal in a time direction and at a prescribed carrier interval in a carrier direction,  a circuit section that recovers the reference signal vector through the interpolation arithmetic operation of the pilot signal extracted from the received signal is provided with a time direction interpolation circuit that applies the interpolation arithmetic operation to the pilot signal in the time direction at least to recover the reference signal vector and with a means that selects a band limit characteristics of the time direction interpolation circuit depending on the transmission state.
Patent JP-2002013901-A (JP)
Title: Measuring tape
Inventor: MATSUDA JIRO
IPC: G01B3/10
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To solve a problem that erroneous data might be used if no memorandum pad, etc., is kept at hand although first measured lengths have to be recorded on the memorandum pad etc., when many lengths are measured in length measurement using a measuring tape. SOLUTION: A liquid crystal display part 5 is provided on a surface of a body case 2 allowing the measuring tape 4 to be put therein or put out therefrom. Further, a first key 7 to a fifth key 11 are provided thereon to enable the input of length data etc. Also, hand-writing input can be enabled. Inputted data is stored in a memory. An electronic calculator function is provided and it can be set to automatically calculate area by inputting length and width. Also, it can be set to automatically calculate volume by inputting height. Providing a solar cell 5 makes it possible to semipermanently use the functions of this measuring tape, Providing the measuring tape 4 with large-diameter holes 12 and small-diameter holes 13 at equal intervals allows marks to be given to a measuring object with an implement for writing.
Patent JP-2001043820-A (JP)
Title: Charged particle beam microscopic method and charged particle beam application device
Inventor: KURODA KATSUHIRO
IPC: H01J37/05
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide electron beam images of high resolution from a sample by deflecting secondary changed particle from the sample by a first stage EXB and reducing influence on first charged particle beam generated at the time. SOLUTION: This device has an objective lens 5 for irradiating a sample 6 with first charged particle beam, a first deflecting device for deflecting secondary charged particle from the sample 6 to a detecting device side and a second deflecting device for adjusting first charged particle beam. When a distance of an object point of the objective lens 5 and the first deflecting device and a distance of the object point of the objective lens 5 and the secondary deflecting device are set S and T, respectively, the intensity of the deflecting device is adjusted so that a ratio of a deflection angle β of the second deflecting device to a deflection angle αof the first deflecting device becomes equal to the ratio of S to T to provide an electron beam image of high resolution.
Patent JP-2002013355-A (JP)
Title: Fusuma
Inventor: SUDA AKISHI
IPC: E06B3/70
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a new fusuma mounting material hard to be broken and having the excellent fire-resistance, dirty-resistance and dimensional stability, and to provide a new fusuma having the excellent heat insulating property and the sound absorbing property. SOLUTION: A fusuma mounting material of this fusuma is made of the glass fabric, and the inner layer material thereof includes the glass wool.
Patent JP-2002013343-A (JP)
Title: Joint device for link mechanism for door closer
Inventor: AKIYAMA HIROYUKI
IPC: E05F3/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a joint device for link mechanism for a door closer with the simple structure and facilitated in fitting of a main arm and an adjust arm to each other, at a low manufacturing cost. SOLUTION: This joint device for the link mechanism for the door closer is provided with the first coupling part 3 provided at an end of a main arm 1, and a second coupling part 4 provided at an end of an adjust arm 2 and coupled on to the first coupling part 3. The first coupling part 3 can be rotated in relation to the end of the main arm 1, and has an elastic sleeve 5. The second coupling part 4 is opened in a direction different from the longitudinal direction of the adjust arm 2, and has an insertion groove 4a for fitting of the sleeve 5.
Patent JP-2002026282-A (JP)
Title: Method of manufacturing simple matrix type memory element
Inventor: INOUE SATOSHI
IPC: H01L21/336
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method by which the manufacturing cost of a simple matrix type memory element can be reduced. SOLUTION: The simple matrix type memory element is formed in such a way that, after peripheral circuits 21 and 22 are formed on a substrate 1 by transfer and a flattened film 3 is formed on the substrate 1 including the circuits 21 and 22, X-stripe electrodes 61-6n, a ferroelectric organic thin film 7, and Y-stripe electrodes 81-8m are successively formed on the flattened film 3. When this method is used, the material of the substrate 1 can be selected freely and, accordingly, the manufacturing cost of the memory element can be reduced, because various kinds of semiconductor elements, such as the TFT, etc., constituting the peripheral circuits 21 and 22 can be obtained by only manufacturing necessary portions as TFT substrates.
Patent JP-2002025229-A (JP)
Title: Device and method for information processing and information processing system
Inventor: SHIMIZU RYOICHI
IPC: G11B27/10
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To simply and speedingly comprehend the utilization history of a recording medium, to prevent the use of a deteriorated recording medium before it happens, to stably control a recording and a reproducing and to properly utilize the recording medium in accordance with the objective of the utilization. SOLUTION: The utilization history (a number of times of threadings) of a cassette 31 recorded in a memory tag 37 is updated in accordance with the usage of the cassette 31. Moreover, the normal/defective condition of the cassette is determined from the utilization limit set in accordance with the utilization objective of the cassette and the number of times of threadings. A warning is generated when the cassette is to be used while the number of times of threadings exceeds a prescribed number.
Patent JP-2002022568-A (JP)
Title: Torque sensor
Inventor: UENO TAKAYUKI
IPC: G01L3/10
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a torque sensor capable of judging an abnormality surely and quickly with a simple structure. SOLUTION: This torque sensor is equipped with a pair of coils 11 and 12 with inductance changing in opposite directions to each other according to torque, differential amplifying means 41 and 42 for amplifying the difference between inputted sub-voltages of the two coils 11 and 12 based on changes in their inductance and outputting it as main voltages M1 and M2 to a torque determination means of a control device 50, an abnormality judging means 20a for judging whether an abnormality exists or not based on the two sub- voltages, and an abnormality detection signal outputting means 49 for outputting an abnormality detection signal to the control device 50 when the judging means 20a judges that a abnormality exists.
Patent JP-2002016263-A (JP)
Title: Surface-pressure distribution sensing device
Inventor: ICHIKAWA HIROAKI
IPC: G01L5/00
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a circuit structure which protects a surface-pressure distribution sensing device from electrostatic discharge breakdown. SOLUTION: The surface-pressure distribution sensing device is formed by using an insulating substrate 1, and element regions containing sets of sensor electrodes 2, and thin-film transistors 3 are integrated and arranged on it into a matrix form. The respective sensor electrodes 2 sense signal voltages applied from the parts just above in the respective element regions. The respective transistors 3 are on/off-controlled sequentially by a gate interconnection 6a. The signal voltages which are applied to the corresponding electrodes 2 are fetched by signal interconnections 9. The respective signal integrations 9 are grounded via a protective resistance R for preventing electrostatic discharge breakdowns.
Patent JP-2002018046-A (JP)
Title: Game machine
Inventor: YAMAMOTO HIROYUKI
IPC: A63F7/02
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing the expectation of a game player in displaying a ready-to-win screen and having a high perfor mance. SOLUTION: In a special pattern display device of a Pachinko machine, patterns are changed and displayed for a while in special pattern display areas 27a, 27b, 27c, and temporarily stopped. After that, three display areas, special pattern display areas 27d, 27e, 27f are added to the above, and '7' of the special pattern display area 27a, '4' of the special pattern display area 27b, and '4' of the special pattern display area 27c, which have been temporarily stopped, and '7' of the special pattern display area 27d, '7' of the special pattern display area 27e, and '3' of the special pattern display area 27f, which have been added to the above, are changed to circulate clockwise (in the direction of an arrow X in the drawing).
Patent JP-2001058413-A (JP)
Title: Ink-jet print head and its manufacture
Inventor: SMITH THOMAS W
IPC: C09K3/18
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet print head equipped with an ink-repellent coat which is abrasion resistant and hard to wear under the action of a wiper blade normally used at a maintenance part of an ink-jet printer. SOLUTION: An ink-jet print head 10 includes a plurality of channels. The channels can be replenished with ink from an ink source. Terminal ends of the channels become nozzles 27 at on surface of the print head 10. The surface has a covalent bonded organosiloxane polymer coat. The organosiloxane polymer coat is substantially uniform and has no further layer thereon.