baber/WOPTO huggingface dataset:
Patent JP-2000291327-A (JP)
Title: Door hinge capable of locking based on magnetic force
Inventor: RENNECKE DIRK
IPC: E05D11/10
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a door hinge with the viscosity of working fluid variable, and capable of locking a door without requiring large mounting space. SOLUTION: In this door hinge 7 which locks a door based on magnetic force and includes a cylinder 11 divided into operation chambers 17 and 19 by a piston, and wherein these operation chambers 17 and 19 are charged with working media with viscosity variable based on magnetic force, and these operation chambers 17 and 19 are connected to each other through fluid communication passage under the influence of a magnetism generating element, the door hinge 7 works as a pivot bearing, and the cylinder 11 works as a pivot mounting eye, and the piston works as a rotary piston having at least one blade.
Patent JP-2001217596-A (JP)
Title: Alignment method of chip mounting device
Inventor: YAMAUCHI AKIRA
IPC: H05K13/04
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a high-precision alignment by reducing repetition of alignment with a chip mounting device for shorter cycle time. SOLUTION: A recognition mark 11 provided at a chip 12 held with a head 1 and a recognition mark 6 provided at a substrate 5 supported by a substrate holding stage 2 are recognized with a two-sight-field recognizing means 3. Displacement of both recognition marks 6 and 11 is corrected, and translation and rotation of a movable table 4 are so controlled as to get into a target precision range. Here, for a rotation method error to be within a set range, firstly rotation control is performed, and upon its completion, a translation control is performed.
Patent JP-2001254198-A (JP)
Title: Electrodeposition coating device
Inventor: ADACHI RYO
IPC: C25D13/22
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To make formable a uniform coating film by deposition on an article to be coated by electrodeposition. SOLUTION: This electrodeposition coating device is provided with a box- shaped electrodeposition paint tank 1 and a conveyor 3 for conveying an article to be coated fixed to a hanger 2 into the tank 1 to dip the article in an electrodeposition paint bath and conveying the coated article outside the tank. An upper electrode plate 4, a vertical face electrode plate 5 and a bottom electrode plate 6 are set in the tank 1.  The upper electrode plate 1 is held on the inner face of the tank 1 so that the article is not brought into contact with the upper electrode 4 when the article is dipped in the tank 1, the upper electrode plate 4 is moved above the dipped article when the article is dipped in the tank 1 and coated, and the upper electrode plate 4 is held in the inner face of the tank 1 when the coated article is pulled up so that the upper electrode plate 4 is not brought into contact with the coated article.
Patent JP-2001256834-A (JP)
Title: Low reflection transparent conductive film
Inventor: MATSUFUJI AKIHIRO
IPC: B32B7/02
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a low reflection transparent conductive film having a good abrasion resistance and surface hardness. SOLUTION: The low reflection transparent conductive film has a transparent conductive layer and a layer having a refractive index different from the transparent conductive layer on a hard-coated film with an active-energy ray curing type resin layer laminated on a transparent backing-material film with a high surface elastic modulus, thus increasing the surface strength.
Patent JP-2001262210-A (JP)
Title: Testing jig for leaking blasting between blasting branch tube and tuyere and testing method of leaking blasting
Inventor: YUKISHIRO TOSHIO
IPC: C21B7/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a testing jig for leaking blasting between a blasting branch tube and a tuyere which can surely check the leaking with a simple structure, and a testing method using this jig. SOLUTION: This testing jig is provided with an air feeding member 29 which is inserted into a blasting passage 18 in a blow pipe 14 abutted on the tuyere 11 in a blast furnace and disposes its tip part 28 in a tuyere passage 20 and is provided with spouting holes 35, 26 capable of feeding a gas for testing into the blasting passage 18 and/or the tuyere passage 20 and is composed of a double tube provided with an outer tube 33 and an inner tube 34, a base side sealing part 30 by abutting its outer periphery on the blasting passage 18.  Further, the testing jig is provided with a first turning sealing plate 31 eccentrically disposed to the axis of the tuyere 11 and provided with a first notching part 59 for inserting assist fuel agent pouring means 22, 23 and arranged at the tip par of the outer tube 33, and a second turning sealing plate 32 disposed by abutting on the first turning sealing plate 32 and provided with a second notching part 61 for inserting the assist fuel agent pouring means 22, 23 and arranged at the tip part of the inner tube 34.
Patent JP-2001263332-A (JP)
Title: Ball joint
Inventor: ISHIKAWA SHIZUO
IPC: F16C11/06
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a ball joint to be excellent in rotation of a ball stud and also in durability. SOLUTION: A ball joint 10 comprises a rigid sheet 1, a ball stud 2, a socket 3, a soft sheet 4, and a spring 5. The rigid sheet 1 is provided with a spherical part 11 facing on a ball head part 21, and a cylindrical cylinder part 12. Further, the spherical part 11 is provided on an inside surface with a plurality of radial protrusion parts 111 formed in the shape of a protrusion. A radial protrusion part 111 is provided with a central linear part 112 making approximately linear contact with the ball head part 21. Wedge-form gaps 113 to penetrate grease are formed between the radial protrusion part 111 and the ball head part 21. Further, a groove 114 for grease is formed between the radial protrusion parts 111.
Patent JP-2000296521-A (JP)
Title: Method for recycling and utilizing abs
Inventor: GONZALES JAMES E
IPC: B29B17/02
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To recycle and utilize a used acrylonitrile-c-butadiene-c-styrene by finely cutting a used plastic, separating metal and undesired plastic, analyzing material components, and blending it. SOLUTION: After a used acrylonitrile-c-butadiene-c-styrene(ABS) is collected, the ABS is sent to a fine cutter 12 by a conveyor 10, finely cut, then a metal containing an iron is removed by a belt-like magnet or the like 14, comminuted to a predetermined size by a granulator 18, mixture such as paper, fine powder or the like is removed by a cyclone 20, and preserved in a storage silo 22. The comminuted ABS is cleaned with H2O and CaCl2 mixed at a predetermined specific gravity in a first separating cleaning tank 26, the metal and a heavy plastic are separated, removed, the plastic is separated according to a density difference in a second separating cleaning tank 28, only the ABS is taken out, and dried. The treated ABS from each provider is homogenized by a homogenizing blender 30, analyzed, and blended by a prescription blender 32.  Thus, a composition desired for a specific application can be manufactured.
Patent JP-2001265623-A (JP)
Title: Monitoring device
Inventor: SHOJI YOSHIHIDE
IPC: G06F11/30
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device capable of automatically optimizing the monitoring of plural system equipments and detecting a fault which can not detected by the system equipment to be monitored itself. SOLUTION: A state detection part 2 refers to a schedule table 3, requests a fault report to the monitoring object system equipment 12, acquires the report and samples the state information of the system equipment 12 further. An analysis part 1 recognizes the operation state of the system equipment on the basis of information inside a sample information table 4 where past information regarding the system equipment 12 is recorded, the acquired fault report and the sampled state information and updates the contents of the schedule table 3 where a parameter for monitoring is set on the basis of a recognized result. Also, the analysis part 1 compares a hardware constitution record recorded inside the sample information table 4 and hardware constitution reported by the system equipment 12 and detects the fault on the basis of a compared result.
Patent JP-2001268983-A (JP)
Title: Dc motor
Inventor: ITO MOTOYA
IPC: F02M37/10
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a DC brush motor in which the rotational speed of the motor can be varied at low cost through a system generating no electromagnetic wave noise. SOLUTION: In correspondence with commutator segments 29 arranged radially around a rotary shaft 23, conduction brushes 30 and short circuit brushes 31 are arranged alternately at a pitch of 90 deg. around the rotary shaft 23. The conduction brush 30 normally slides on the commutator segment 29 and the short circuit brush 31 moves between a position sliding on the commutator segment 29 and a separated position. When the short circuit brush 31 slides on the commutator segment 29, the DC motor is operated under a state where a part of coils 25 is short-circuited and the number of turns of conduction coil of the entire motor is decreased thus increasing the rotational speed of the motor. When the short circuit brush 31 separates from the commutator segment 29, all coils 25 is conducted. Consequently, the number of turns of conduction coil of the entire motor is increased thus decreasing the rotational speed of the motor.
Patent JP-2001267000-A (JP)
Title: Water-proofconnector
Inventor: ICHIDA KIYOBUMI
IPC: H01R13/627
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To aim at downsizing of a connector for water-proofing between a couple of housings. SOLUTION: A mounting concave part 15 on which a seal member 40 is mounted is installed at a fitting end face 10A of a male housing 10. An adhesion part 45, which is mounted on a circumferential face of a prism part 16 surrounding a male terminal metal fitting 13, is installed at a sealing member 40. A lattice-shaped press fit groove 46 is installed at each space between the adhesion part 45 and a frame-shaped press fit groove 47 is formed between the adhesion part 45 and the mounting concave 15. On a fitting end face 20A of a female housing 20, a frame-shaped rib 32 and a lattice-shaped rib 33 partitioning space between cavities 23 inside are arranged protrudingly. Both of the ribs 32, 33 penetrate into both of the press fit grooves 46, 47 in company with fitting both of the housings 10, 20 and are stuck to the outer circumferential face of the adhesion part 45.  The sealing member 40 is contained in a region of the fitting end face 20A of the female housing 20.
Patent JP-2000353079-A (JP)
Title: Information processor, information processing method and storage medium
Inventor: MACHIDA HARUO
IPC: G06F9/445
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To reduce a driver setting operation burden by means of a user and to make driver installation work to be efficiently by obtaining setting information of a driver from an outer device and executing the automatic installation processing of the driver. SOLUTION: CPU 2 displays PC(personal computer) on a network and a peripheral unit on the screen of CRT 16 based on information obtained from a management server through a communication control part 4. When an instruction for installing the driver of a local device is given in a system display window, CPU 2 obtains driver setting information from a management server or PC managing the selected peripheral unit and automatically installs the driver. When an instruction for installing the driver of a network device is given, CPU 2 obtains driver setting information and installs the driver.
Patent JP-2001268175-A (JP)
Title: Telephone set having speaking speed converting function
Inventor: INOUE TATSUO
IPC: G10L21/057
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a telephone set capable of performing speaking speed converting processing at a speaking speed preset for each opposite speaking party by automatically recognizing the opposite speaking party while utilizing a number display service on a telephone set having a speaking speed converting function. SOLUTION: The telephone number information of a caller is extracted by a telephone number extracting part 4 and the information of speaking speed setting stored corresponding to matched telephone number information is read out of a data storage part 6 and outputted to a speaking speed converting processing part 5 while using the extracted telephone number as a retrieval key by a data managing part 7. The speaking speed converting processing part 5 performs speaking speed converting processing by extending the time base of the audio signal of the opposite speaking party on the basis of the acquired speaking speed setting information.
Patent JP-2001269863-A (JP)
Title: Groove aligning device for ball screw shaft
Inventor: SAKAI AKIO
IPC: B24B49/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a groove aligning device for a ball screw shaft capable of automatically and accurately indexing the center position of a thread groove by relatively moving a measuring sensor in three directions of the radial direction, axial direction and rotating direction of the screw shaft, and detecting the position of a thread groove shoulder part. SOLUTION: This device for aligning a grinding wheel with the thread groove Wm of the ball screw shaft W is provided with the noncontact type sensor made vertically movable relative to the ball screw shaft W by a lift means (air cylinder 2) and made reciprocatable together with the wheel spindle stock of a grinding machine relative to a work W. The measurement point of the sensor 8 is set slightly on the inside from the outer diameter of the screw shaft (work W) cut-machined with the thread groove in advance, positions of both shoulder parts of the thread groove across the measurement point are detected in the rotating direction of the screw shaft and the horizontal direction, and the center position of the thread groove Wm is indexed.
Patent JP-2001263795-A (JP)
Title: Hot water supplier
Inventor: KURODA MIKIHIKO
IPC: F24H1/18
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supplier which can simply control the quantity of hot water to be delivered without using a quantity-of-water sensor, a flow sensor, a temperature thermistor, etc. SOLUTION: In a hot water supplier which is equipped with a hot water storage tank 1, and is constituted so that it can supply hot water from this hot water storage tank 1 to bathtub 22, the supply of hot water is stopped by the time up signal of a timer which can set the time of hot water supply required to supply the above bathtub 22 with a required quantity of hot water.
Patent JP-2001197448-A (JP)
Title: Entertainment system, and reception terminal and transmission terminal for use in the same
Inventor: KODA KAZUO
IPC: H04N5/445
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To resolve the problem of a demonstration device where an external apparatus controlled on the basis of information reproduced and demodulated from the same recording medium performs a single operation and lacks expandability. SOLUTION: Condition explanation data, generated on the basis of additional information reproduced from an optical disk, is transmitted from a disk reproducing device by radio and is received by a reception antenna 32 of a doll 31 as one example of the external apparatus and is converted to a signal of the base band, by a receiver 33 and is inputted to a second converter 34. The second converter 34 drives and controls a controller 36, in accordance with data of one control method selected at random from data of plural control methods which are read out from a program memory 35, in accordance with received condition explanation data. The controller 36 drives the doll 31, and then the doll 31 performs an operation according with a condition. Since one is selected from among the data of plural control methods, the doll 31 behaves in various actions.
Patent JP-2001275362-A (JP)
Title: Piezoelectric transformer drive circuit
Inventor: NOMA TAKASHI
IPC: H02M3/24
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a pizoelectric transformer drive circuit, which can control drop of efficiency due to an ESR loss of an input capacitor and can reduce the input ripple voltage. SOLUTION: The primary side terminal of an auto-transformer 6 is connected to one electrode of an input power supply and to one electrode of a primary side electrode of a piezoelectric transformer 1, the secondary side terminal of the auto-transformer 6 is connected to the other electrode of the primary side electrode of the piezoelectric transformer, a transistor 7 for turning on and off between the intermediate terminal of the auto-transformer 6 and the other end of an input power supply is connected, a secondary side voltage of the piezoelectric transformer 1 is rectified with a diode 2 and a capacitor 3, and is then divided with resistors 4 and 5, VCO 9 oscillates a drive signal depending on the divided voltage, and a drive signal 8 drives the transistor depending on the drive signal.
Patent JP-2001274965-A (JP)
Title: Picture communication equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide picture communication equipment by which a cost for transmission can be paid fairly in to the case of carrying out multi-address transmission by the picture communication equipment. SOLUTION: The picture communication equipment having a ring-form multi- address transmission function carries out ring-form multi-address transmission by transmitting and receiving a TSI signal and a sub-address signal successively.
Patent JP-2001274818-A (JP)
Title: Network system
Inventor: HASHIYA KAZUYO
IPC: H04L12/28
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To manage the installation position information of each device connected to a network without using a dedicated communication machine. SOLUTION: Each connection device connected to an IEEE1394 bus is individually provided with an installation position information setting part. An analyzing part acquires the installation position information from the installation position information setting part of each connection device, classifies the information of each connection device in each installation position and displays the information on a displaying part.
Patent JP-2001274133-A (JP)
Title: Substrate-treating apparatus and method thereof
Inventor: FUJIKAWA KAZUNORI
IPC: B08B3/08
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a substrate-treating apparatus and a substrate treating method, whereby evenness can be improved when a treatment solution is supplied to the substrate. SOLUTION: The substrate treating device comprises a plurality of supply pipes 63a, 63b, 63c, and 63d for supplying a treatment solution to a substrate W, which is dipped into a treatment solution stored in a processing chamber 61. The supply pipes 63a, 63b, 63c, and 64d are disposed on different positions of upper left, lower left, upper right, and lower right. As shown in Figs. 6 (a) to 6 (d), one of the plurality of (four) supply pipes are selectively switched, to supply a treatment solution to the substrate W. Since various flows of a treatment solution can be formed, it is possible to suppress the occurrence of 'stagnationβ and the like that cauged by constant rate flows continues.
Patent JP-2001272920-A (JP)
Title: Static electricity hindrance preventing device of liquid crystal display device
Inventor: YOSHIE NORIO
IPC: G02F1/1345
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To realize a static electricity hindrance preventing device of a liquid crystal display device which can prevent hindrance caused by the static electricity to a liquid crystal display panel. SOLUTION: In the static electricity hindrance preventing device in the liquid crystal display device which consists of a case 20 made of resin having a display window 21, a printed board 22 housed and fixed in the case 20 made of resin and a liquid crystal display panel 23 mounted on the printed board 22 for displaying from the display window 21 of the case 20 made of resin, a metal- wire 30 for grounding is laid on the outer side of the resin case 20 along the side where many electrodes 24 of the liquid crystal display panel 23 are arranged and provided in one line and the one-end is connected to a through hole 31 for glands of the substrate 22.
Patent JP-2001283225-A (JP)
Title: In-space abnormality detector and in-space abnormality detecting method
Inventor: MORI YUKIO
IPC: G08B21/02
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an in-space abnormality detecting method and an in-space abnormality detector with higher detection precision by eliminating disturbance such as waves on the water. SOLUTION: A photographic area is divined into approximately 60 sections and a featured value (a integrated value or average value of image data) is calculated by every section from image data to be obtained. Then secular change for every section is calculated from extremely small number of pieces of section group information and whether the section is an active area or a still area is decided. On the other hand, a reference value (for example, an average value of luminance signals or color difference signals in the entire image pickup area) about image data in the entire or a part of image pickup area is periodically or aperiodically calculated.  And a threshold is set based on the reference value (for example, 5% of the average value of luminance signals in the entire image pickup area is set as the threshold) and whether the section is in a still state or in an active state is decided. When fixed time elapses from a state that the number of sections decided to be in an active state is equal to or less than the prescribed value, the state is decided as an abnormal state.
Patent JP-2001278493-A (JP)
Title: Image reading device and image forming device
Inventor: NAKAGAWA DAIGO
IPC: B65H29/22
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To ensure an excellent operation state in the portion, for carrying a document, and reduce a manufacturing cost in an image reading device or an image forming device having the image reading device. SOLUTION: An image reading device 2 forming a part of a facsimile device is provided with a separation roller 3a, a paper feed roller 3d, and a paper discharge roller 3f, which are situated along a document feed passage. A separation roller shaft 3a1, a paper feed roller shaft 3d1, a paper discharge roller shaft 3f1, and driven roller shaft 3d1, which are functioned as the rotary shafts of the respective rollers, are formed as an integrally molded product by using resin (glass-contained PET), and designed such that static electricity at the internal part of a carriage passage under carriage of a document is prevented from generation. Thereby, an earth member from a shaft is not needed at all unlike a metallic shaft, constitution is also simplified, and a manufacturing cost is reduced.