baber/WOPTO huggingface dataset:
Patent JP-2001285899-A (JP)
Title: Evaluation method for solid-state image pickup device
Inventor: MATSUMOTO HIROSHI
IPC: H04N5/353
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation method for a solid-state image pickup device by which a noise component of a pixel signal causing an image defect separated by cause of generation can be extracted for the evaluation of the solid-state image pickup device. SOLUTION: The evaluation method of this invention is applied to a solid- state image pickup device that has a ROG 6 that transfers stored electric charges in a light receiving section to a transfer section 7 and an electronic shutter that sweeps out the stored electric charges. For example, turning off the ROG 6 and opening the electronic shutter for either of 1st and 2nd field periods separates a 2nd noise component relating to blooming from an output signal at that time and the output signal after the separation is used for evaluation of the 1st noise component relating to smear. Furthermore, the 2nd noise component is extracted on the basis of the sweep-out charge quantity from the electronic shutter and evaluated.  Moreover, the charge quantity left out of transfer because of excess of a transfer permissible value at signal charge transfer is extracted from the output signal when the ROG 6 is turned on and the electronic shutter is closed and used for the evaluation.
Patent JP-2001286036-A (JP)
Title: Bus-bar wiring board of electrical connection box
Inventor: MARUYAMA MITSUKO
IPC: H02G3/16
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a bus-bar wiring board of an electrical connection box which can prevent a leakage current by improving insulation between bus-bar members and realize compact configuration. SOLUTION: This bus-bar wiring board 20 is constituted of an insulating film member 23 in which an adhesive layer 22 is formed on at least one surface of a thin flexible resin film 21, and a plurality of bus-bar members 24, 25 which are stuck to the adhesive layer 22. The flexible resin film 21 is deformed by press molding and buried in a gap between the bus-bar members 24 and 25. In the insulating film member 23, the adhesive layers 22 wherein thermoplastic resin are spread to be 0.1-0.8 mm thick on the surfaces of the flexible resin film 21 having a thickness of 0.05-0.5 mm are formed.
Patent JP-2001286024-A (JP)
Title: Lubricant application device in cable laying method
Inventor: SUEHIRO MASAO
IPC: H02G9/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant application device which can apply a lubricant for elongating the distance of laying equally on a cable. SOLUTION: A lubricant application device applies a lubricant on a cable to be laid within a duct line. An applicator 12 which is made of an absorptive and elastic sponge absorbing a lubricant and in which a through hole 12C extending in the direction of passage of a cable C and having an inside diameter a little smaller than the outside diameter of the cable passed is made at the center, is stored within the casing 11. A lubricant supply valve 13, which supplies the applicator 12 with a lubricant, is attached to the top of the casing 11.
Patent JP-2001006008-A (JP)
Title: Entrance and exit management system outputting slip
Inventor: FUKATSU YAHEI
IPC: G07C9/00
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive entrance/exit management system which can inexpensively and stably be used for long period without malfunction and can output various slips. SOLUTION: A touch panel 3 inputting entering/exiting persons information, a printer 13 printing a bar code 2 peculiar to each person based on entering/ exiting persons information, area sensors 10 and 11 which are installed in the entrance/exit of an entrance/exit gate 9 and detect entrance/exit, a bar code reader 4 which is installed in the entrance/exit gate and reads the bar code of the entering/exiting persons without contact and a personal computer 8 which discriminates entrance or exit with the area sensors, specifies the entering/ exiting persons by the bar code reader and preserves the result are installed. Various daily reports, monthly reports, lists and slips based on a law are outputted to the printer.
Patent JP-2001275757-A (JP)
Title: Table for bed
Inventor: HAYANO MASASHI
IPC: A47B23/00
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a table for bed which can be fully used as a bookrest while having a function of storage box and various other functions. SOLUTION: This table for bed includes a storage box 13 under a tiltable table board 11. When it is used as a table for a meal or others to put on, a cover 19 and a tilt board 20 are closed down so that the table board 11 can become horizontal. A small box 17 and a large box 18 can be used as storage boxes, and a mirror 25 can be made upright for use after a slide board 24 is pulled out. When it is used as a bookrest, the tilt board 20 is pulled upward and fixed at a certain angle with a hinge 20A. A book 27 can be securely stored on a horizontal holder board 22 against the tilt board 20, with or without the use of a band 26. On the table 10, a flat-screen TV set or a word processor can be placed as well.
Patent JP-2000322411-A (JP)
Title: Method and device for inputting chinese character in handwriting and application thereof
Inventor: SHU HEIFU
IPC: G06F3/023
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for inputting a chinese character in handwriting which are simple, convenient and easy to learn. SOLUTION: Concerning this method for inputting a Chinese character in handwriting, 65 pieces of character symbols are adopted, a small rectangle at a linking point linking strokes more than two among these character symbols is called separate link and this link can be separated and merged as well. A small rectangle added to only a certain stroke is called extending/separating point and this point is extended corresponding to the form of the character symbol to form brushing to left, longitudinal rod or lateral rod or separated to form a point. When the extending/separating point is not effective, it can be ignored A Chinese character is inputted while utilizing the various combination of symbols while preceding a single point or in order from up to down, from left to right or from outside to inside.
Patent JP-2001292193-A (JP)
Title: Communication method
Inventor: INADA NOBUFUMI
IPC: H04L12/28
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a communication method for maximizing communication efficiency by detour-transferring data via a node interfering the transmission of data, when the data cannot be transmitted directly. SOLUTION: In the communication method to be performed between plural nodes on a network, during data transmission from a node A to a node B, transmitted data from another node C to the node B of a transmitting destination is received and stored and the data received from the node C is transmitted to the node B, subsequent to the completion of data transmission from the node A to the node B.
Patent JP-2001289478-A (JP)
Title: Dew drop discharging system for ventilation equipment
Inventor: ISHIYAMA HARUO
IPC: F24F7/08
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a dew drop discharging system for ventilation equipment which can discharge dew drops gathered in ventilation equipment without performing separate drain hose piping work, etc. SOLUTION: A dew drop discharge hose 52 which discharges dew drops received by means of a dew drop receiving body 35 indirectly through an exhaust duct 46 is connected to a joint port 44 formed through the back face 14B of a heat exchanger unit 14. One end section 52A of the hose 52 is connected to the receiving body 35 set up in the unit 14 and the other end section 52B of the hose 52 extruded from the port 44 is extended into an exhaust duct 50 through the exhaust duct 46.
Patent JP-2001288933-A (JP)
Title: Folding tent frame
Inventor: TAKAYAMA TOSHIHIKO
IPC: E04H15/60
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To improve the strength and stability of a folding tent frame which is applicable to a folding tent for use in sun-shading and rain-covering. SOLUTION: The folding tent frame is constituted of supports 2, a fixed connector 3, a restricting element 4, a mobile connector 5, and a connecting frame 6. Particularly, the restricting element 4 for restricting upward motion of at least the undermost support 2 and being connectable to the same, is arranged on the uppermost support 2 which is placed below the fixed connector 3. Further, the mobile connector 5 is arranged such that it is slidable on the restricting element 4 and the undermost support 2 and that upward motion thereof above the restricting element 4 is restricted. In addition, the supports 2 are formed such that the lower support is larger in diameter than the upper support.
Patent JP-2001230091-A (JP)
Title: Lighting device of discharge lamp
Inventor: ABE EIJI
IPC: H01J65/00
Filed: 2000-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device that enables flow a starting up and slowing down current at an approximately constant interval to the discharge lamp and gives an energy saving and stable lighting. SOLUTION: At both ends of a direct current 1, a switching circuit 2 is connected which makes switching by high frequency and makes a direct current voltage a square wave. At the output side of switching circuit 2, a primary coil of a pulse transformer 3 is connected. At both ends of the secondary coil of the pulse transformer 3, a discharge lamp 4 is connected. The pulse transformer 3 is designed to have a leakage inductance of 0.1-30%, and a direct current voltage to be impressed to the discharge lamp is set to have a cyclic frequency of 10-50 kHz, a pulse vibration of 0.1-10 μsec of starting up and slowing down time to reach its 10-90% and a square wave of an off-time to a cycle period occupying 30-70%.
Patent JP-2001296420-A (JP)
Title: Method for manufacturing color filter, device for manufacture of the same, method for manufacturing liquid crystal display device equipped with color filter, method for manufacturing device equipped with liquid crystal display device, and device for injection of ink
Inventor: KIKUCHI MASARU
IPC: G02B5/20
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a color filter by which injection of ink is stabilized on starting coloring of filter elements so that generation of color mixing and irregular density can be suppressed and production yield can be improved. SOLUTION: The method includes a process of preliminary injection to the region except for the filter elements on a substrate before the filter elements of the color filter are colored, and a process of vibrating the meniscus on the injection port before the operation of the preliminary injection in the process of preliminary injection so that energy in a degree not to cause injection of the ink from the injection port is added to the ink jet head to vibrate the meniscus.
Patent JP-2001298183-A (JP)
Title: Semiconductor device
Inventor: TERAJIMA TOMOHIDE
IPC: H01L29/06
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device wherein the effect of electric-field relaxation is maintained while rising of on resistance in on-state is suppressed. SOLUTION: N+ type diffusion regions 6a-6d as well as P- type diffusion region 5a and the like are formed on the surface and its vicinity of an N- type epitaxial layer 2 on a p-type silicon substrate 1. Gate electrodes 8a and 8b are formed on the P- type diffusion region 5a positioned between the N+ type diffusion regions 6a and 6b and the N- type epitaxial layer 2 through a gate insulating film. A source electrode 9 and a drain electrode 10 are respectively formed. Under a field separation film 14, a P type diffusion region 7 is discretely formed in the direction across the direction where a current flows in on-state.
Patent JP-2001293795-A (JP)
Title: Method for producing cylindrical packaging body
Inventor: WATANABE RYOZO
IPC: B31B50/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To simply produce a cylindrical packaging body in which recessed lids are fitted to the upper and lower open parts of a cylinder body. SOLUTION: Both folding parts 9a, 9b of a flat cylinder 4 in which a plurality of parallel folding lines 6 are formed are pushed from the outside to the inside to form the cylinder body 2 having upper and lower open parts 14. A recessed body 15 is shaped from a circular cap sheet 3 in which two folding lines 10 of an outside line 10a and an inside line 10b and a radial folding line 12 are formed, and the recessed body 15 is inserted into each open part 14 of the cylinder body 2.
Patent JP-2001300501-A (JP)
Title: Soil treating method and device
Inventor: SHIBAHARA TAKAYUKI
IPC: B01F23/80
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To lessen the remaining earth and soil sticking to removed solids to the utmost. SOLUTION: The earth and soil treating technique involves separating the earth and soil and the solids larger than prescribed sizes while or after mixing at least the earth and soil and water housed in an upwardly opened mixing vessel. As a result, the earth and soil sticking to the large solids are dropped from the solids during the mixing.
Patent JP-2001299411-A (JP)
Title: Working shoe
Inventor: UEDA YOSHIHIKO
IPC: A43B23/02
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide working shoes wherein putting on or off can be more easily performed, and in addition, which are hard to slip off during a work and the safety is increased. SOLUTION: On the front side of a main body section 2, a split section 5 having a left piece 6 and a right piece 7 is formed. On the right piece 7 of the split section 5, an opening/closing piece 12 is detachably fastened with a hook-and-loop fastener 11. The opening/closing piece 12 is separated from the right piece 7. At the same time, tightening sections 13A to 13D, 14A, 14B, 15A and 15B are provided on the left piece 6, the right piece 7 and the opening/ closing piece 12.
Patent JP-2001301516-A (JP)
Title: Cargo receiving platform elevating device
Inventor: MATSUDO TSUTOMU
IPC: B60P1/44
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent occurrences of impact during starting and stoppage of a cargo receiving platform. SOLUTION: This cargo receiving platform elevating device 10 is provided with a lift member 11 supported by a load-carrying platform 2, a load receiving platform 12 supported by the lift member 11, a lift cylinder device 15 elevating the lift member 11, and an oil passage 19 supplying pressure oil of a hydraulic pump 17 to the lift cylinder device 15 and draining it therefrom, and a valve 23 for lifting controlling the lift cylinder device 15 is interposed in the oil passage 19 to the lift cylinder device 15. A drain oil passage 27 conducting the pressure oil of the hydraulic pump 17 and the pressure oil of the lift cylinder device 15 to a tank 18 is branched from the oil passage 19, and a flow proportional valve 28 is interposed in the drain oil passage 27.  By this, a drain flow rate of the lift cylinder device is gradually increased by the flow proportional valve for gently starting in a lowering operation initial stage and a supply flow rate of the lift cylinder device is gradually decreased by the flow proportional valve for gently stopping in an operation terminal stage for preventing impacts during starting and stoppage of lowering of the load receiving platform.
Patent JP-2001073470-A (JP)
Title: Connecting structure between stanchion and horizontal pipe in structure
Inventor: MATSUMOTO YOSHIHIRO
IPC: E04B1/58
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure between a stanchion and a horizontal pipe in a structure facilitating prefabrication and work execution at a construction site and improving external design. SOLUTION: This connecting structure 6 between a stanchion 2 and a horizontal pipe 4 in a structure 1 comprises the stanchion 2 of circular cross section; a pair of holding pieces 7, 10 formed of aluminum alloy extruded shapes to hold the stanchion 2 from the right and left sides in a specified position; bolts 16 and nuts 18 for connecting end flanges 9, 12, coming in face contact with each other, of a pair of holding pieces 7, 10 and clamping the respective holding pieces 7, 10 to the stanchion 2, a vertical flat face 14 previously provided on the outside of the holding piece 10, and a horizontal pipe 4 jointed at one end to the flat face 14 by welding W.  One end of the horizontal pipe 4 is previously jointed to the flat face 14 of one holding piece 10 by welding W, and the other holding piece 7 is fixed to the holding piece 10 by the bolts 16 and nuts 18, holding the stanchion 2 in between at a construction site. The connecting structure 6 can thereby be obtained rapidly, in few man-hour.
Patent JP-2001313328-A (JP)
Title: Substrate thermal treatment apparatus
Inventor: TSUJI MASAO
IPC: H01L21/68
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a substrate thermal treatment apparatus, capable of easily controlling the temperature of a substrate in a cooling process by devising the supply of a cooling medium. SOLUTION: A substrate thermal treatment apparatus is equipped with a mount 1 of heating pipe structure, a heater 7 heating a mount 1a, a cooling plate 11 annexed to the mount 1 so as to cool down the mount 1a, feed piping 13 feeding a cooling medium to the cooling plate 11, and a controller that feeds a cooling medium to the feed piping 13 only in a cooling process and stops feeding a cooling medium to the feed piping 13, when the mount 1a is cooled down near a cooling temperature. After the mount 1a is cooled down close to the cooling temperature, the mount 1a drops in temperature in a state of supplying no cooling medium to it, so that a gentle temperature change occurs in the substrate, and even if a substrate thermal treatment apparatus is equipped with a mount having small thermal capacity, it can simplify controlling the temperature of a substrate in a cooling process.
Patent JP-2001320190-A (JP)
Title: Electromagnetic-wave absorbing material and its manufacturing method
Inventor: KITAZAWA TOSHIHIDE
IPC: H05K9/00
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic-wave absorbing material and its manufacturing method wherein its electromagnetic-wave absorbing ability is large and its absorbing performance for absorbing an electromagnetic wave projected on its incidence plane as forming an angle with its incidence plane is excellent too. SOLUTION: In inner walls 4 of continuous pores 3 of a porous ceramics (ceramic sintered material) 10 of the electromagnetic-wave absorbing material which has the continuous pores 3, carbon films 5a are formed. Further, the porous ceramics 10 has an inclined structure wherein both the abundance ratios of its carbon films 5a and its dielectric losses become large as proceeding from the side of its incidence plane 1a to the side of the opposite plane thereto (its reflection plane) 1b. Also, by subjecting the porous ceramics 10 to a smoke processing, the carbon films 5a are formed in the inner walls 4 of the continuous pores 3. Also, the porous ceramics 10 is so constituted that its void ratios generated by the continuous pores 3 become small and its permittivity becomes large, as proceeding from its incidence plane 1a to its opposite plane thereto 1b.
Patent JP-2001319725-A (JP)
Title: Water-proof connector
Inventor: MAKITA YASUMITSU
IPC: H01R13/52
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a water-proof connector which can prevent the situation a protruded part of a water-proof member is pushed away inside by a tip part of the counter side housing. SOLUTION: A male housing 10 is equipped with a fitting space 34 in which a skirt part 11 of a female housing 20 can be housed. At a bottom part 34A of the fitting space 34, the outside along a diameter direction is dug backwards where a stage-formed part 35 is installed and retained so that a convex part 39 that has been installed at a seal ring 36 can be fitted into the stage-form part 35. On this account, the force by which the protruded part 38 is pushed away inside along the diameter direction by an inclined face 11B installed at a tip part 11A of the skirt part 11 can be regulated by the existence of the stage-formed part 35, and that the protruded part 38 is pushed away inside along the diameter direction can be evaded. This makes it possible to surely prevent loose-fit of the both housings 10, 20 and a minute sliding-abrasion of both terminal fittings 12, 22.
Patent JP-2001315084-A (JP)
Title: Micro-parts transferring device, transferring tool used for it, and micro-parts transferring method
Inventor: NAKAMURA MIKIO
IPC: B23Q7/04
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a micro-parts transferring device capable of precisely transferring micro-parts one by one from a parts supplying device to a desired position in a machining or assembling work area. SOLUTION: A transferring tool to be used for a micro-parts transferring device is provided with a tip part 42 for sucking micro-parts and a vibration generator 44 for applying vibration to it, and a suction hole 50 piercing through the tip part 42 and the vibration generator 44 is provided. The suction hole 50 straightly pierces through the tip part 42. The vibration generator 44 is positioned on the axis of the suction hole 50, for example, includes a plurality of piezoelectric elements connected to each other. The vibration generator 44 generates ultrasonic vibration in the axial direction of the suction hole 50 according to the supply of a driving signal to an electrode 52.  The tip part 42 amplifies the ultrasonic vibration in the axial direction of the suction hole 50 generated by the vibration generator 44 by resonance and has a shape for generating steading-wave vibration in which the displacement in the axial direction of the suction hole 50 is maximized.
Patent JP-2001314751-A (JP)
Title: Plasma reaction vessel
Inventor: MINOBE TAKESHI
IPC: B01J19/08
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To make a reaction vessel compact and simultaneously to improve reaction efficiency by uniformizing the flow velocity distribution of a gas passing in the vessel. SOLUTION: This plasma reaction vessel is provided with the first metallic flat-plate electrode 11A and second metallic flat-plate electrode 11B opposed to each other, a dielectric 12 interposed between the electrodes 11A and 11B and a means for imparting a potential difference between the electrodes 11A and 11B, and a high voltage is impressed between the electrodes 11A and 11B to plasma-decompose the introduced gas 15 in the region 16 between the electrodes 11A and 11B. The electrodes 11A and 11B and dielectric 12 are formed into a doughnut-shaped disk, respectively, and placed on one another, and a gas passage is provided inside and outside the gap between the electrodes 11A and 11B, respectively.
Patent JP-2001325323-A (JP)
Title: Construction business method
Inventor: IKEHATA MASAKATSU
IPC: G06Q30/06
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a construction business method which eliminates the need to actually build a model of a building in an exhibition area and the need to invite a customer to the exhibition area of the model building. SOLUTION: A customer's information terminal is connected to a server for construction business through, e.g. the Internet, a network, etc., and then an information display picture of the server for construction business is displayed on the display device of the customer's information terminal; and a password is issued to the customer and the customer operates this information display picture, so that a design example (e.g. plan, interior 3D figure, and outward appearance figure) of a building matching a customer's desire and its estimate are displayed.