baber/WOPTO huggingface dataset:
Patent JP-2001202471-A (JP)
Title: Data entry system
Inventor: TERASAKI MASANORI
IPC: G06F19/00
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a data entry system which can effectively carry out the slip correction processing. SOLUTION: This data entry system includes a terminal system 1 which reads a slip image to recognize the characters and also detects a mark and a rectangular range including the mark and a center system 2 which displays at last the image in the rectangular range and a data input column out of the slip image and updates the result of character recognition according to the correction additional data which are inputted in response to the said display.
Patent JP-2001210591-A (JP)
Title: Laser irradiation apparatus and laser irradiation method
Inventor: OKUMURA NOBU
IPC: H01L21/20
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a laser irradiation technique, which enables a polycrystalline semiconductor film having uniformly distributed and well- arranged particles of a large size to be formed accurately at a target place. SOLUTION: A laser beam comprises a first region, having energy density fewer than Eu which is microcrystallization energy of an amorphous semiconductor thin film, and the second region with an energy density of Eu or higher located at both sides of the first region, arranged along one direction in the irradiation region of a laser beam. The first region is set as a valley shape, for example, and the width is set at 3 μm or less, preferably less than 1.8 μm.
Patent JP-2001216648-A (JP)
Title: Optical disk device
Inventor: YOSHIDA TAKAHARU
IPC: G11B7/0045
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To efficiently record data by starting recording of the data before a linear velocity becomes a reference value, that is, before revolution in a prescribed zone is stabilized and to avoid writing the data with a wrong clock when an address error occurs in recording. SOLUTION: This device detects how much the number of the revolution (linear velocity) of an optical disk is deviated based on the original number of the revolution and whether the revolution is under acceleration or deceleration, records the data by using a recording clock corresponding to it and when an address cannot be read, the device judges whether to continue recording in accordance with a state at the time to record the data efficiently.
Patent JP-2001213372-A (JP)
Title: Motorcycle seat
Inventor: YANO KENGO
IPC: B62J1/12
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To improve the waterproofness and appearance of a seat provided with a waist part support. SOLUTION: The waist part support 3 is provided at an intermediate stepped part of a double seat having a seat part 1 for a rider's seat and a seat part 2 for a fellow rider's seat. The seat part 2 for the fellow rider's seat is a separate body from a cushioning material 5 provided on a bottom plate 4, and a guide stay 26 is longitudinally movable by lock mechanism relative to a stay guide 11 of the bottom plate 4. The cushioning material 5 and a waist part support body 6 are covered with a continuous integral skin 7, and a boundary part 33 which is a part of the skin is constantly drawn into a clearance 34 between the cushioning material 5 and a waist part pad 24 of the waist part support body 6 by a hanging member 35.
Patent JP-2001214313-A (JP)
Title: Clothes
Inventor: MORIMOTO MASAKO
IPC: A41D13/12
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide clothes capable of enabling a patient to be readily and precisely turned over in a bed without providing pain to the patient such as a sick person and a bedridden elderly person who are persons wearing the clothes. SOLUTION: The cloths have fin-like sheet protrusions 21 integrally formed at the right and left edge parts of a body part 1 of a body A1 of the clothes, constituted so that the wearing person B may be turned over in the bed by folding one of the fin-like sheet protrusion 21 on the body part 1 so as to direct to the other fin-like sheet protrusion 21, and pulling the folded protrusion 21 to this side. As a result, the patient B can be smoothly and precisely turned over in the bed without providing the pain to the patient who is the wearing person by a simple operation of drawing one fin-like sheet protrusion 21 so as to direct to the other fin-like protrusion.
Patent JP-2001212531-A (JP)
Title: Cleaning device
Inventor: KAGEYAMA TSUYOSHI
IPC: H01L21/304
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To enhance cleaning effects in a cleaning part for removing particles such as polishing refuse attached to the top and bottom sides of a substrate, after it is subjected to a treatment such as CMP treatment. SOLUTION: In the substrate treatment device 100 for cleaning a wafer W, the substrate W is successively transported to a plurality of treatment parts 30, 40, 50 for cleaning the wafer W, which wafer W is CMP-treated by a CMP device 200. In the treatment part 30, the wafer W is held by holding rollers 80a, 80b, 80c of holding hands 35a, 35b. A periphery cleaning means 90 is positioned from below to a cleaning point by a lift drive means 94. The front and rear sides of the wafer W, which is turned by rotating the rollers 80a, 80b, 80c, is cleaned by a both side cleaning device 35, while the periphery of the wafer is pressed against a side surface of brush bristles of the cleaning means 90 so that the underside and end surfaces of the wafer W are cleaned.
Patent JP-2001221263-A (JP)
Title: Coupling and differential device using the same
Inventor: FUSHIKI MASAAKI
IPC: F16H48/26
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a simple structured, small, and lightweight constitution and to adjust a torque transmission characteristic with fast response. SOLUTION: This device is provided with a clutch 7 arranged between a torque transmission members 3 and 5, a piston 9, a fluid chamber 11 enclosing high viscous fluid, and a rotor 13 of a magnetic material having a blade 65 connected to the member 5. It is composed so that when the members 3 and 5 differentially rotate, the blade 65 and a blade 67 pressurize the high viscous fluid by rotation of the rotor 13 and the piston 9 presses the clutch 7 by this pressure generated in the fluid chamber 11. An electromagnet 15 moving the rotor 13 for changing a gap with the piston 9 is provided.
Patent JP-2000171835-A (JP)
Title: Liquid crystal device
Inventor: NAKAZAWA TAKASHI
IPC: G02F1/1343
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device in which malfunction caused by light is prevented, capacity of voltage applied to pixel electrodes can be increased, and display quality is high, in a liquid crystal device of an active matrix system. SOLUTION: This liquid crystal device is provided with scanning lines 806, signal lines 809, transistors connected to the scanning lines 806 and the signal lines 809 respectively, and pixel electrodes 808 connected to the transistors respectively. The scanning line 806 is covered by a sealed electrode 816 through an insulator, and a region 802 for the transistor channel is covered by the sealed electrode 816 and the signal line 809.
Patent JP-2001223493-A (JP)
Title: Radio wave absorbing body
Inventor: TOYODA JUNICHI
IPC: H01F1/00
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a radio wave absorbing body excellent in evenness regenerative characteristics and productivity by manufacturing a softmagnetic flat metal of a disc of certain form or oval where a surface is easily, stable, and surely smoothed at a low cost. SOLUTION: Related to a radio wave absorbing body comprising a mixed body of a magnetic particle 21 and organic binder, the magnetic particle 21 comprises a nucleus 22 of organic material and a magnetic film 23 formed on the surface of it.
Patent JP-2001222040-A (JP)
Title: Diaphragm changeover device
Inventor: IMAMURA TAKASHI
IPC: G03C3/00
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a film unit with a lens in which a convex part in the periphery of the lens is reduced while incorporating a diaphragm changeover device of a between-system. SOLUTION: A second actuating arm 24b is provided in a direction in which a movable diaphragm plate 25 is set nearly in parallel with an optical axis to a connection laver 24 to transmit the motive power of a solenoid 22, and the solenoid 22 is arranged on the rear side of a plane on which the plate 25 is shifted, and it is housed on a dark box part 30 at the inside of the film unit with the lens 10. Thus, only the movable space of the engaging part 24c of the plate 25 and the connection lever 24 may be secured in the periphery of photographing lenses 31 and 32, so that the formation of the convex part in the periphery of the photographing lens is kept as an absolute minimum.
Patent JP-2001225215-A (JP)
Title: Collet chuck opening/closing device and machining device having the same collet chuck opening/closing device
Inventor: HARADA TOSHIO
IPC: B23B31/28
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a collet chuck opening/closing device that can open and close a collet chuck while keeping a spindle rotor rotated, and can improve productivity via continuous machining on work. SOLUTION: A collet chuck 5 for holding work 6 on the internal surface is rotatively driven by a spindle motor 2 via a hollow main spindle 3. A cylindrical opening/closing sleeve 4 rotatively driven by an opening/closing motor 10 is rotatably fitted around the external surface of the collet chuck 5. A difference in rotational frequency between the spindle motor 2 and opening/closing motor 10 causes the opening/closing sleeve 4 to rotate relative to the collet chuck 5, with the result that scrolled internal cam portions with a circumferentially changing inside radius formed over the internal surface of the opening/closing sleeve 4 changes the radial position of the external surface of the collet chuck 5 and moves the internal surface of the collet chuck 5 radially to open or close the collet chuck 5.
Patent JP-2001225934-A (JP)
Title: Conveying device
Inventor: YOSHIDA HIROSHI
IPC: B65G47/90
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a conveying device capable of speedily and certainly delivering a work for a hook member in a simple structure. SOLUTION: The hook members 13 are attached to the proximity of one end under a lower plate 7 of a lifting device 5 capable of lifting up or down with each one end of a pair of arm members 11 oscillatingly journalled. One end of an air cylinder 12 is journalled to the proximity of the other end under the lower plate 7, and the other end of the air cylinder 12 is rotatably connected to the other end of the arm members 11 via a connection shaft 14. The pair of hook members 13 are hoisted on both ends of the connection shaft 14. The hook members 13 are moved on a circular arc track by the air cylinder 12, and a roof side member 2 positioned on the track is picked up, thereby performing delivery from a work extracting device 20 to the conveying device.
Patent JP-2001230158-A (JP)
Title: Method of manufacturing polarizable electrode for capacitor
Inventor: ONO TADASHI
IPC: H01G11/38
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a polarizable electrode for a capacitor, which can increase the capacitance of a capacitor, because the density of fine carbon powder contained in the electrode can be increased. SOLUTION: In this method, the polarizable electrode for capacitor is manufactured by kneading a raw material prepared by mixing the fine carbon powder, a conductive auxiliary, and binder with each other and forming a sheet-like molded body by pressing a kneaded material with rolls. The kneaded material is obtained by crushing and classifying a primary kneaded material obtained by kneading the raw material after drying and press-molding the primary kneaded material.
Patent JP-2000303273-A (JP)
Title: Shortening of running-in period of ring for spinning machine, and ring for spinning machine
Inventor: NAGAMURA MANABU
IPC: D01H7/60
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a ring for spinning, capable of shortening the running-in period of the ring usable when the winding is carried out at a high speed in a ring fine spinning machine. SOLUTION: A ring 1 is formed into a shape having a flange 1a suitable for traveling of an O-shaped traveler 2 in the horizontal state. The ring 1 is obtained by forming a carbon steel as the material into a prescribed shape, subjecting the formed carbon steel to a carburizing treatment, and forming a lubricating material layer 3 on the surface of the flange 1a. A paraffin wax or stearic acid is used as the material for the lubricating material layer 3. When a new ring is used, the operation is allowed to be carried out under a spinning and twisting condition of the maximum rotational speed in an ordinary spinning twist from first without carrying out the running-in.
Patent JP-2001226034-A (JP)
Title: Taking-up winder
Inventor: IMAI HIDEICHIRO
IPC: B65H54/22
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a taking-up winder which is less expensive than a conventional one and capable of easy control of taking-up tension. SOLUTION: This taking-up winder comprises a plurality of taking-up units 4 taking up a plurality of yarns Y supplied at a constant speed respectively. Each of the taking-up units 4 is provided with a traversing drum 11, a bobbin 10 taking up the yarn Y therearound into a package while the yarn Y is traversed by the drum, a torque motor 13 driving either of the bobbin 10 or the traversing drum 11, and a voltage setting means 15 controlling power voltage of the torque motor 13 to set an initial taking-up tension at the time of taking-up operation. As a result, it is possible to simplify a traversing mechanism and, through the use of torque-rotational speed characteristics of the torque motor 13, control the taking-up tension of the yarn Y easily without using a particularly expensive taking-up speed control means.
Patent JP-2001234871-A (JP)
Title: Fire pump unit
Inventor: ITO TETSUYA
IPC: F04B53/00
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To solve problems in a conventional fire pump unit such as the necessity of securing inspection-repair space around in addition to requiring large installation area due to its low height constitution on a rectangular base and the uncovered structure of the outer surface, and difficulty in protecting internal equipment of the pump unit while being easily soiled and impaired in appearance. SOLUTION: A vertical shaft type pump motor module 3 with a motor 11 direct-coupled to a pump 10, a priming tank 4, pipes, valves, instruments and a control panel 5 are disposed inside a storage casing 2 of vertical rectangular solid shape, and the front face of the storage casing 2 is made closable with a front panel to constitute this fully-unitized thin type fire pump unit that can be inspected and repaired from the front side. External pipes are led into the lowermost stage part from the open bottom part of the storage casing 2 and connected to internal piping.
Patent JP-2001238369-A (JP)
Title: System monitoring device
Inventor: IIDA MASAHITO
IPC: H02J13/00
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent accidents due to fault of equipment by predicting the possibility of the accident due to deterioration or the like of the equipment with accident pattern data patterned, from conventional accident data as a case base. SOLUTION: A system monitor device comprises a sensor data recording means 12 inputting sensor data from various sensors 21, installed at a control place 2 to be monitored to record the data in a recorder, for detecting an accident based on difference data of the data and to generate a trigger signal, a display unit 11 for displaying the input sensor data, an accident pattern register means 14 for extracting the sensor data near the trigger signal generating the time point from the data recorded in the recorder, digitizing the case and recording is as accident pattern data in an accident pattern data recorder, and an accident data reproducing means 18.  In this case, the means 18 retrieves the data recorded in the recorder at a trigger signal generating time, reproduces it, generates the case digitized accident pattern data based on the reproduced data, compares the accident pattern data with the accident pattern data recorded in the accident pattern data recorder and infers the accident pattern.
Patent JP-2001235357-A (JP)
Title: Flow rate measuring apparatus
Inventor: ARAI RYOICHI
IPC: G01F1/68
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate measuring apparatus capable of properly measuring the flow rate of fluid without lowering the calculation accuracy of the flow velocity of fluid. SOLUTION: An electric heating element 6 is heated under a prescribed heating condition by a heating power source 8 based on a command from a control device 10, and the temperature of the fluid is measured by a thermometer 9 arranged on the downstream side from the electric heating element 6. The temperature response function of the fluid temperature analytically obtained from the heating condition of the electric heating element 6 is compared with the measured value of the thermometer 9 by an arithmetic unit 4 to obtain the flow velocity of the fluid, and the flow rate is obtained from this flow velocity and the information on the volume of a region in which the fluid flows.
Patent JP-2001236660-A (JP)
Title: Focus off-set adjustment method
Inventor: SAITO ATSUSHI
IPC: G11B7/09
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To shorten an adjusting time for an optical disk required to adjust a focus offset in a groove and a land and to adjust on a track that adjacent tracks are recorded by recording the number of minimum sectors. SOLUTION: The recording to plural continuous sectors holding a part that the groove and the land are connected in one place by one revolution therebetween is performed continuously by three tracks in the radial direction, and error information is obtained from the data recorded on the central track of three tracks.
Patent JP-2001242696-A (JP)
Title: Developer carrier and image forming device using the same
Inventor: TAKIZAWA YOSHIO
IPC: G03G15/08
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a developer carrier which is excellent in the reproducibility and the uniformity of a halftone image, whose resin layer is excellent in mechan ical and electrical durability in the case of long-term use and which can provide a stable-quality image, and to provide an image forming device to which the developer carrier is attached. SOLUTION: As for this developer carrier which is provided with a conductive elastic layer and forms a visible image by supplying developer to the surface of an image forming body while coming into contact with or coming closer to the image forming body in a state where it carries the developer on its surface and forms a developer thin film, the conductive elastic layer is formed on the outer periphery of a good conductive shaft and the resin layer whose volume resistance is 101 to 106 Ωcm is formed in >=100 μm thickness on the surface of the elastic layer. Then, the image forming device to which the developer carrier is attached is provided.
Patent JP-2001245195-A (JP)
Title: Electronic camera
Inventor: CHIYOMATSU NOBUMITSU
IPC: G03B15/05
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera which appropriately switch the operation state of the camera, according to the remaining quantity of the battery. SOLUTION: In this electronic camera, a system controller 29 governing the whole operation of the camera detects a voltage value supplied from a battery pack 50, to calculate the remaining quantity and monitors whether the calculated remaining quantity is equal to a stipulated value or more at all times. When the remaining value is below the stipulated value, operation mode of the camera is switched automatically to power saving mode to give top priority to ensure the quantity of images taken by, for example, increasing the frequency of the operating clock of the CPU.
Patent JP-2001233706-A (JP)
Title: Method for producing sustained-release agrochemical granule
Inventor: KADOWAKI ATSUSHI
IPC: A01N25/12
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an agrochemical granule having excellent sustained release, to obtain a sustained-release agrochemical granule obtained by the production method and to provide a method for improving granulation of granule mixture. SOLUTION: This method for producing a sustained-release agrochemical granule is characterized in that an agrochemical active ingredient is formulated with a water repellent and >=10 wt.% based on the whole amount of carboxymethylcellulose or its salt and granulated. Consequently, an inexpensive agrochemical granule having excellent sustained release can be provided by using high-content (10 wt.% in the whole weight of agrochemical granule) carboxymethylcellulose or its salt as a sustained-release base. Although the agrochemical granule has difficulty in kneading granulation, granulation of granule mixture is extremely improved by adding a water repellent to the agrochergical granule and an inexpensive extrusion granulation can be adopted.  Accordingly, the objective method for producing the formulation of sustained-release agrochemical active ingredient, having lightened phytotoxicity without reducing an agrochemical effect, a simple production process, high economic efficiency and practicality, suitable for mass production can be provided and the sustained-release agrochemical granule obtained by the method can be provided.
Patent JP-2001238542-A (JP)
Title: Method and system for growing plant
Inventor: MIYAMARU MASATO
IPC: A01G7/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide the subject method capable of uniformly growing plants as a whole without requiring labor, and to provide the subject system. SOLUTION: This method for growing plants comprises growing plants through setting up respective light sources over plants to be grown. The other objective system is so designed that plural straight-tube lamps 3 are set up, and the light emitted from the plural straight-tube lamps 3 is individually modulated with the corresponding light modulators 2 so as to uniformize the light intensity irradiated on the plants.
Patent JP-2001238600-A (JP)
Title: Heat-resistant oil and fat composition and method for improving heat resistance of oil and fat composition
Inventor: UEJIMA KAZUHIRO
IPC: C11B15/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an oil and fat composition having heat resistance and shape-retainability at a low raw material cost without impairing palatability and flavor of the composition. SOLUTION: Heat resistance of oil and fat composition can be improved by crystallizing oil and fat or its emulsion preferably under 10-150 MPa pressure.
Patent JP-2001240328-A (JP)
Title: Control device of elevator
Inventor: FUJII YUKIHIRO
IPC: B66B7/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent the control device of an elevator storing a control instrument in a housing 23 vertically movable in the pit 2 part of a hoistway 1 from being left a downward lowered state. SOLUTION: A position detecting means 30 is operated when the housing 23 of the control device installable vertically movable in the pit 2 part of the hoistway 1 is installed in the upper specified position within the moving range. The elevator can normally be operated only when the position detecting means 30 is operated.