baber/WOPTO huggingface dataset:
Patent JP-2001333420-A (JP)
Title: Image supervisory method and device
Inventor: KONUMA CHIEKO
IPC: H04N7/18
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an image supervisory device that monitors a dark scene with an extended dynamic range and a reduced lighting power. SOLUTION: An image input control section 500 sets a 1st image with normal exposure at strong lighting and a 2nd image with high-speed exposure at weakend lighting to a supervisory scene photographed by an ITV camera 100 with an LED lighting device 200, and an image input section 1000 receives the 1st image and then receives a 2nd image at a succeeding field. An image synthesis section 2000 sums the 1st and 2nd images with a weight coefficient corresponding to the luminance by each pixel multiplied therewith to generate a composite image thereby obtaining a processing object image for object discrimination.  A differential image generating section 3000 conducts differential processing by each pixel between a just preceding frame and a current frame of the composite image, and a change area extract section 4000 applies binary processing to the differential image to extract a change area. An object detection section 5000 conducts contrast pattern matching for each inter-frame normalization processing per integrated change area to discriminate and object.
Patent JP-2001336545-A (JP)
Title: Clutch drum
Inventor: MURATA IKUO
IPC: F16D25/12
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To reduce weight of a clutch drum while preventing increase of mechanical loss of the clutch drum. SOLUTION: This clutch drum 15 houses plural clutch plates 17 and includes a cylindrical part 23 and plural teeth 25 arranged on an inner periphery side of the cylindrical part 23 in a line in a circumference direction and extended in a shaft direction. The plural teeth 25 includes a tooth top part 29 and a tooth surface 31 on both side in a rotation direction and the cylindrical part 23 has tooth bottom surfaces 35 formed on an inner periphery surface side between plural teeth 25 in a rotation direction. Outer periphery recess parts 37 are formed on parts corresponding to the plural teeth 25 on an outer periphery surface of the cylindrical part 23 and inner periphery recess parts are formed on an inner periphery surface of the plural teeth 25.
Patent JP-2001336604-A (JP)
Title: Final reduction gear
Inventor: YOKOTA KUNIHIKO
IPC: F16H48/38
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive final reduction gear for reducing the number of part items and reducing weight and size. SOLUTION: This final reduction gear can reduce a space and weight by integrating conventional companion flange, yoke flange and nut by calking and fixing an end part 7 of a pinion shaft 2 to an end part 6A-1 of a yoke shaft 6 fitted around the pinion shaft 2. Thus, a shaft directional dimension of a spline fitting part 4 of the pinion shaft 2 and the yoke shaft 6 is lengthened so that more stable axial force can be transmitted, and a shaft directional span of a bearing 3 is lengthened so that support rigidity of a gear can be increased. A load applied to the bearing 3 can be reduced so that the bearing service life can be lengthened. Since the end part 7 of the pinion shaft 2 is calked and fixed to the end part 6A-1 of the yoke shaft 6, rigidity of a fixing part can be enhanced more than a fixation of the nut.
Patent JP-2001340915-A (JP)
Title: Continuous extrusion apparatus
Inventor: KUKI KEIICHI
IPC: B21C31/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a continuous extrusion apparatus having stable extrusion processability and also superior durability by preventing thrust fluctuation in the axial direction. SOLUTION: The continuous extrusion apparatus can appropriately detect fluctuation of thrust because thrust produced by means of hydraulic pressure supplied to a hydraulic nut 2 is detected by a load cell 2B, and the apparatus can also give an appropriate thrust by controlling hydraulic pressure when fluctuation of thrust generates.
Patent JP-2001336334-A (JP)
Title: Hinge
Inventor: SEKIGUCHI MASATO
IPC: E05D7/04
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a hinge making a door easy to move in a depth direction. SOLUTION: The hinge is provided with a frame-side fitting 20 installed in a frame-side bracket 21 mounted on an opening frame 11 in such a manner as to be able to move a pin member 22 in a width direction by means of the first adjusting screw 30 and a door-side fitting 40 installed in a door-side bracket 41 mounted on the door 15 in such a manner as to be able to move a pin supporting body 42 in the depth direction by means of the second adjusting screw 52. The pin member 22 and the supporting body 42 are rotatably fitted to be connected together. Consequently, the door 15 is easy to move in the depth direction because the screw 52 is rotated so that the door-side bracket 41 can be moved in the depth direction with reference to the supporting body 42.
Patent JP-2001336700-A (JP)
Title: Gas emergency trip device
Inventor: UEKI KOICHI
IPC: G01F3/22
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a gas emergency trip device detecting a change of flow speed, when a rapid change of pressure is generated in the upstream where the gas interrupting device is installed, so as to display warning in the case that the change is caused by re-liquefaction of gas. SOLUTION: In this constitution, a flow speed in a medium is detected in a flow speed detection means 14, a changed gradient of the flow speed is detected in a changed gradient detection means 21, when a periodic change in a change of the flow speed is detected in a periodic change detection means 22 by the changed gradient of the detected flow speed, re-liquefaction is decided, an alarm information is given by an information means 23 when the re- liquefaction is decided.
Patent JP-2001336613-A (JP)
Title: Resin gear, image forming device and resin rotation transmitting means
Inventor: SAKAMAKI KAZUYUKI
IPC: G03G15/00
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a resin gear superior in rotation transmitting accuracy and capable of reducing vibration and noise caused by the vibration. SOLUTION: This resin gear 1 is fitted in a shaft hole 3 of a shaft support part 4 so that a shaft 2 can integrally rotate. This resin gear 1 increases rigidity of a web 5 by a first circumferential directional rib 8, a second circumferential directional rib 10, a first radial directional rib 11 and a second radial directional rib 12, and increases the rigidity of the web 5 by forming a diagonal brace 13 on a side surface of the web 5 (5a) surrounded by the first circumferential directional rib 8 and the adjacent first radial directional ribs 11 and 11. As a result, the rigidity of the web 5 can be enhanced without thickening the thickness of the web 5, a tooth part 6 can be highly accurately molded, deformation to external force can be reduced, the rotation transmitting accuracy can be improved, and the vibration can be reduced.
Patent JP-2001341425-A (JP)
Title: Manufacturing method for heat sensitive recording material
Inventor: AKIMOTO TAKESHI
IPC: B41M5/42
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a heat sensitive recording material, by which the heat sensitive recording material having no image defect developed therein can be obtained even by various coating methods having no restriction on coating methods and coating devices, by a method wherein an simple operation is applied to the material. SOLUTION: In the manufacturing method for the heat sensitive recording material, which is produced by providing a heat sensitive recording layer through the coating and drying of heat sensitive recording layer coating liquid made mainly of a thermally color developing dye and a developer on a support or further through the coating of protective layer coating liquid on the heat sensitive recording layer for providing a protective layer after being dried, the heat sensitive recording layer coating liquid is filtered with a filter having an opening diameter of 10 to 30 μm before the coating of these coating liquids.
Patent JP-2001343858-A (JP)
Title: Image forming device
Inventor: MASUSHIRO MASAMI
IPC: G03G15/20
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device provided with such a heater that the time from when a heater is turned off to when the heater is completely turned on is shortened. SOLUTION: The device is characterized by that it is provided with the heater 3 that is built in a heating means and carries out heating control of the heating means by controlling lighting at a timing where voltage of an AC power source that is utilized for driving control of the image forming device is zero crossed by an oscillating cycle with one half of the cycle of the oscillating cycle as a unit and such a control is performed that the 'heater on' ratio of an 'on-off' duty ratio is increased with the passage of time while feeding of power to the heater is transited from 'continuous off' to 'continuous on'.
Patent JP-2001343295-A (JP)
Title: Load cell
Inventor: KUMAGAI SHUNJI
IPC: G01G3/14
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To reduce any measurement error against a partially placed load in a load cell. SOLUTION: Plural distortion generating parts 2b on which distortion gauges R1-R8 are formed are extended to the radial direction with a fixing part 2a fixed and supported by a base 1 as a center so that measuring loads can be dispersed and received at the top end parts of the plural distortion generating parts.
Patent JP-2001344497-A (JP)
Title: Article sale system
Inventor: KIMURA NAOTO
IPC: G06Q30/06
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an article sale system which can increase sales by increasing an incentive to purchase since interest in contact sale can be included in a non-contact sale system such as mail order using the Internet and a consumer can expect that a price to be paid finally would be lower. SOLUTION: This article sale system has a server computer 11 and a client computer 12 connected together through the Internet 10 and sends and sells the article corresponding to an application from the client computer 12 to a consumer. This article sale system previously sets discount prices by articles of the same kinds by reducing the prices at a specific rate and notifies the client computer 12 of a further discount rate for the discount price at the same time with or after the delivery of the article corresponding to the application.
Patent JP-2001340689-A (JP)
Title: Washing machine and detergent feeding method thereof
Inventor: HOSOMI KOICHI
IPC: D06F37/40
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To readily exert an equal washing effect by a detergent on all washing in a vessel and prevent the detergent from attaching to the washing and remaining without dissolving until the end of operation. SOLUTION: The detergent is spread inside the vessel by rotating the vessel during the time when the detergent is thrown from a detergent throwing device (S5-S9). In addition, during the time when the detergent is thrown, feed water by a feed water means is also conducted and the detergent is fed into the vessel by the water (S4). Furthermore, the rotation of the vessel during the time when the detergent is thrown is conducted at the rotation speed which is lower than the regular rotation speed of the vessel at dewatering operation and the resonance rotation speed of an internal mechanism (S5).
Patent JP-2001351459-A (JP)
Title: Switch substrate
Inventor: KOGANEHIRA KAZUO
IPC: H01H11/06
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a switch substrate with which a crevice or a step difference are not produced between a portion of a metal plate which constitutes a switch contact and the mold resin which constitute a case, even if hardness of a terminal plate is maintained high. SOLUTION: A switch contact board 20 made of the metal plate in which the switch contacts A1-A5 are formed, a terminal board 40 which contacts to a terminal contact section prepared in the switch contact board 20, and a case 50 made of mold resin built on the upper and lower sides of the switch contact board 20 in a condition that the switch contacts A1-A5 of the switch contact board 20 are exposed, are prepared. The thickness of the switch contact board 20 is constituted more thinly than the thickness of the terminal block 40.
Patent JP-2001352689-A (JP)
Title: Battery charge display
Inventor: YONEYAMA MASAYOSHI
IPC: H02J7/02
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a battery charge display which can perform optimum battery charge display in a battery charge condition which includes a deep discharge battery. SOLUTION: This battery charge display is equipped with a light-emitting element L1, two pieces of current-limiting resistors R1 and R2 connected in series to the light-emitting element L1, two pieces of switch parts SW1 and SW2 connected each in series to the current-limiting resistors R1 and R2, a controller 11 for turning on/off the switch part SW1 by a hardware control signal C1, and a controller 12 for turning on/off the switch part SW2 by a software control signal C2.
Patent JP-2002003887-A (JP)
Title: Cleaning composition
Inventor: KOGA KEIKO
IPC: C11D3/26
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To produce soap, a shampoo, a detergent and the like, which are safe for the user such as the aged and, at the same time, have high bactericidal action/sterilization and anti-bacterial properties. SOLUTION: This cleaning composition such as solid soap, a washing detergent, and a tableware detergent comprises 0.1-5 mass% triclocarban based on the total amount of the composition, for example, a liquid soap composition comprises, based on the total amount of the composition, 0.1-5 mass% triclocarban and 1-10 mass% benzene-free carboxyvinyl polymer.
Patent JP-2001352317-A (JP)
Title: Phase synchronization circuit
Inventor: HASHIMOTO OSAMU
IPC: H04J3/06
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a phase synchronization circuit that can synchronize a phase of a clock signal from a data transmitter with a phase of a clock signal of a data receiver without the need for receiving the clock signal from the data transmitter. SOLUTION: The phase synchronization circuit 3 is provided with a reset pulse circuit 11 and a frequency divider circuit 12, and the reset pulse circuit 11 receives one data signal B2 among data signals B synchronously with a 1st clock signal A outputted from the data transmitter 1 and used for a reference and outputs a reset pulse D to the frequency divider circuit. The frequency divider circuit 12 receiving the reset pulse D from the reset pulse generating circuit 11 frequency-divides a 2nd clock signal C to output a 3rd clock signal E whose phase is synchronously with that of the 1st clock signal A to a data receiver 2 so as to synchronize the phase of the 1st clock signal A of the data transmitter 1 with the clock signal E of the data receiver 2.
Patent JP-2001056932-A (JP)
Title: Magnetic recording medium, its production, method for judging its orientation state and magnetic recording and reproducing device
Inventor: KAJI NOBUAKI
IPC: G11B5/851
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To accurately judge the relationship between conditions in the production of a magnetic recording medium and the orientation state of the c-axes of the produced magnetic recording medium or its structure and to obtain a magnetic recording medium having electromagnetic transducing characteristics adapted to higher recording density. SOLUTION: The orientation properties of the magnetic layer of a plane- anisotropic magnetic recording medium are judged using half value width obtained by a rocking curve method or half value width obtained by a ϕ scanning method so as to obtain the objective magnetic recording medium having magnetostatic characteristics and electromagnetic transducing characteristics adapted to high recording density. The lattice constant of the c-axis is determined by a 2 θ/ϕ method so as to obtain the objective magnetic recording medium having a correctly designed under layer which further improves the orientation of the magnetic layer and having magnetostatic characteristics and electromagnetic transducing characteristics adapted to high recording density.
Patent JP-2001348123-A (JP)
Title: Individual take-out device for long-sized body
Inventor: NAKAMURA ATSUHITO
IPC: B65G65/48
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To facilitate the works of feeding long-sized bodies to a next process one by one in a prescribed attitude by mechanically forming to take out each long-sized body one by one in the prescribed attitude from the long-sized body group in a storage tank, even if one end side and the other end side of the long-sized body are different from each other due to the physical conditions such as a dimension. SOLUTION: This individual take-out device for the long-sized body can take out each long-sized body 5 one by one from the long-sized body 5 group irregularly stored in a first storage tank 3. This device is provided with a first take-out means 15 taking out a part of the long-sized body 5 out of the long-sized body 5 group in the first storage tank 3 in order, a second storage tank 16 storing the part of the long-sized body 5 taken out by the first take-out means 15, and a second take-out means 17 taking out the long-sized body 5 in the second storage tank 16 one by one in a prescribed attitude and feeding toward the next process.
Patent JP-2001355226-A (JP)
Title: Movable floating/sinking type oil fence
Inventor: MATSUKAWA KAZUYOSHI
IPC: E02B15/06
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a movable floating/sinking type oil fence capable of retaining a liquid liable to disperse in the sea within the oil fence and preventing its outflow to the outside of the oil fence without obstructing the operation of a ship even in a shallow sea area. SOLUTION: This movable floating/sinking type oil fence comprises a main float, an intermediate float, and a curtain. One side of the curtain is fitted to the main float, another side of the curtain has a long side in the direction separating from the main float, and at least one floatable/sinkable intermediate float is provided at the middle of the long side of the curtain.
Patent JP-2001356763-A (JP)
Title: Output controller of electronic musical instrument
Inventor: TORII KATSUHIKO
IPC: H04S7/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an output controller, which can supply a music signal of good sound quality to any of headphones, speakers, and external speakers, for an electronic musical instrument which has line-out jacks. SOLUTION: The electronic musical instrument has main-body speakers 14a and 14b, and 15a and 15b, a headphone jack 23, line-out jacks 21L and 21R. The headphone jack 23 inputs a headphone detection signal indicating whether or not a headphone plug is inserted to a CPU 1 and an SP switch 30 inputs an ON/OFF signal to the CPU 1. The CPU 1 when judging that headphones are not connected and the SP switch 30 is off varies parameters of at least one of a frequency characteristic adjusting circuit 10a and an effect circuit 10b of a DSP 10 so that the sound quality outputted to the line-out jacks 21L and 21R become excellent.
Patent JP-2001357368-A (JP)
Title: Ic carrier
Inventor: SUGIZAKI KENNOSUKE
IPC: B42D15/10
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an IC carrier which can easily identify its application and type and also can prevent its use in a wrong system. SOLUTION: This IC carrier 10 is provided with an IC module 12 including a non-contact IC 13 and an antenna coil 14 and a carrier base material 11 where the module 12 is mounted. The base material 11 has openings 15 of different shapes in every application that is stored in the IC 13. The openings 15 of different shapes are also available with respect to a single application stored in the IC 13 and furthermore the openings 15 can have shapes corresponding to contents of every application.
Patent JP-2001355764-A (JP)
Title: Temporary piping construction method and temporary piping support
Inventor: SEKINE SHIGEAKI
IPC: F16L1/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To realize a simplification and no traffic obstruction in a temporary piping work for carrying out an alternate feeding at the time of repairing work and exchanging work of road buried piping such as a gas pipe and an aqueduct pipe. SOLUTION: In a support tool, an intermediate part is a recessed shape and is made to a pipe placing part and both ends of the pipe placing part are projected to both outward directions to make sling parts 23, 23 at an upper edge of side groove. The support tool is positioned at a groove A at a road side and a temporary pipe B is placed on the pipe placing part to carry out piping.
Patent JP-2001008553-A (JP)
Title: Seedling raising pot
Inventor: KOISHI MASAHIRO
IPC: A01G9/02
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To save labor and improve efficiency of the following workings by facilitating a setting work for soil-filling and a handling for laying pots on the floor. SOLUTION: The plural of a single flower pot-shaped pot 1 made of a synthetic plastic to have a thin wall in the whole range and comprising a cylindrical side wall 3 and a bottom wall 5 having a drain hole 4 are arranged in parallel and connected. Adjacent pots 1 are connected so that they can be separated by tearing one spot on the mutually facing sides of the upper end opening edges 2. Thus, the seedling raising pots are handled in the connected state during the soil-filling work and they are easily separated to the single pot after filling the soil for raising seedlings or after growing the seedlings.
Patent JP-2001357021-A (JP)
Title: Graph display controller and storage medium
Inventor: ASAYAMA YOSHITAKA
IPC: G06F3/048
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a graph display controller, with which data can be changed on a displayed graph when changing (deleting and inserting) data in the displayed graph and a storage medium. SOLUTION: On the basis of list data registered in a list form, a CPU plots a scatter diagram composed of plural plots (plots PA-PE, for example), on a graph display screen 41. Then, the CPU moves the coordinates of a cursor K by operating a cursor key and overlaps it on any arbitrary plot (plot 'PC', for example), out of the plural plots of the scatter diagram plotted on the graph display screen 41. When a command 'Del Point' for deleting the plot is designated, this designated plot is erased from the graph and data corresponding to this designated plot are deleted out of the inputted list data.
Patent JP-2001358665-A (JP)
Title: Method and system for monitoring wavelength multiplexed optical communication network
Inventor: WATANABE YASUHIDE
IPC: H04B17/00
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To monitor an entire network transmission line by enabling bidirectional transmission of an optical pulse monitoring signal between arbitrary communication nodes, even under a situation where only one-way optical path is set between the communication nodes. SOLUTION: Between two optical communication nodes which terminates a one-way optical path, a signal channel is added in the direction reverse to that of the one-way optical path and an optical path monitoring signal. An optical pulse monitoring signal is transmitted in the direction which is reverse to that of the optical path monitoring signal on the one-way optical path using that signal channel, thus transmitting a bidirectional optical pulse monitoring signal.