baber/WOPTO huggingface dataset:
Patent JP-2001242041-A (JP)
Title: Evaluation device and method for liquid crystal display panel
Inventor: FUJISAWA JUNICHI
IPC: G01M11/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation device and method for a liquid crystal display panel easily and appropriately evaluating the characteristics of a plurality of or individual picture element transistor without disassembling the liquid crystal display panel and drastically shortening the time required for the examination. SOLUTION: This evaluation device 100A for the liquid crystal display panel is provided with a CCD camera 30 detecting the transmission light irradiated from a light source 20 and transmitting the liquid crystal display panel 10 as luminance information, a gate voltage control part 40 controlling and changing the gate signal voltage impressing to the gate electrode of the picture element transistor for selecting each liquid crystal picture element of the liquid crystal display panel 10 relative to the common voltage impressing to a common electrode into a prescribed relationship, and an element characteristic evaluation part 70 evaluating the characteristics of the picture element transistor device based on the luminance information detected by the CCD camera.
Patent JP-2001316053-A (JP)
Title: Operating device for rescuing passenger from elevator
Inventor: TSURIMI NOBUHIKO
IPC: B66B1/36
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an operating device for rescuing passengers from an elevator lifting a car stopped between floors to the floor to decrease a step difference between floor surfaces of the car and the floor to a degree preventing the passengers from stumbling. SOLUTION: In the case that a car 6 is stopped between floors, an operation command means 26 for floor mating is connected, a lifting distance to the adjacent floor is calculated from a present position of the car 6 obtained by counting a pulse signal generated with the car 6 lifted by each prescribed distance and from a counted value of the pulse signal in preset each floor position, so as to land the car 6 by controlling a hoisting motor 9a based on this arithmetic result.
Patent JP-2001315781-A (JP)
Title: Roll box pallet
Inventor: MORONAGA FUMIHIRO
IPC: B65D19/38
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a roll box pallet in which a degree of freedom for a fixing position of a rotary operating member on the pallet is increased. SOLUTION: There is provided a roll box pallet 10 in which a wire type operating amount transmitting system 19 is installed at an engaging means 15, resulting in that a degree of freedom of a fixing position of each of rotary operating members 18 on a pallet 14 is increased as compared with that of the prior art system. With such an arrangement as above, the rotary operating members 18 can be arranged at an optional position of the pallet 14. In addition, each of the rotary operating members 18 is provided with an L-shaped extension piece 20. As a result, an amount of motion of an inner wire 22 when the rotary operating members 18 are turned is extended and then an engaging pin 17 can be positively engaged with a pin hole 30a in a rear panel 11.
Patent JP-2001324361-A (JP)
Title: Electromagnetic flow meter
Inventor: MOCHIZUKI TSUTOMU
IPC: G01F1/60
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To carry out normal operation even in the case of a short circuit condition between an earth electrode of a pipe line and a low level side terminal of a power source, to use an inexpensive general-purpose amplifier for a single power source as an OP amplifier used for a differential amplifier, to reduce the number of parts, and to carry out operation by means of a single direct current power source of several volts available everywhere. SOLUTION: A single direct current power source V1 with a voltage of 5 V is connected to power source terminals P1, P2 from the outside. A second power source V2 with a voltage of 2 V is formed by a potential divider 7A, and the second power source V2 is used as a reference potential of a differential amplifier 3a. Signal voltages of electrodes 2a, 2b in the pipe line 1 are transmitted to the differential amplifier 3 through high pass filters 9, 10. One end of each of resistors R1, R2 of the high pass filters 9, 10 is connected to the second power source V2. The earth electrode is connected to a common OV line 11 so as to be set to an OV at a potential equal to that of the power source terminal P2.
Patent JP-2001319192-A (JP)
Title: Card reader
Inventor: KUROKI KUNIE
IPC: B42D15/10
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a card reader which transmits and receives data to from a nonconta IC card and also supplies electric power to the IC card with use of feeble radio waves without needing radio license so that communication is attained between the card reader and the IC card. SOLUTION: This card reader 10 is provided at least with an antenna part 1 for performing the communication of data and supply of electric power to a contactless IC card 20, and the antenna part 1 consists of a magnetic member.
Patent JP-2001322883-A (JP)
Title: Method and device for treating aluminum nitride sintered compact
Inventor: MINAMITANI RINTARO
IPC: C04B41/50
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum nitride sintered compact with suppressed hydrolysis which occurs when the aluminum nitride sintered compact is brought into contact with water. SOLUTION: A coating layer 23 is formed at least on one part of the surface of the aluminum nitride sintered compact 17, and the part where the coating layer 23 is formed of the aluminum nitride sintered compact 17b is subjected to contact treatment with flowing water 1. The contact treatment is carried out by using a treating device having a flow passage 5 for allowing water 1 to flow. The treating device has a treating section 13 to which the aluminum nitride sintered compact 17 is attached for the treatment, a pH-controlling means 9 and a heating means 11.  By this treatment, even when a defect part is present in the coated layer 23, the defect part is buried with aluminum hydroxide formed by hydrolysis, thereby making the contact of the aluminum nitride sintered compact 17 with water 1 hardly possible by the coated layer 23 and the aluminum hydroxide burying the defect part of the coated layer 23. Therefore it becomes possible to suppress hydrolysis.
Patent JP-2001325896-A (JP)
Title: Substrate for deflection coil, deflection yoke device, cathode-ray tube, and display device
Inventor: TANAKA MASUMI
IPC: H01J29/76
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts in a display device. SOLUTION: In a substrate 1 composed of a resin molded member, a neck side hook 9a for a vertical deflection coil, a screen side hook 9b for the vertical deflection coil, and a screen side hook 10b for a horizontal deflection coil are formed, so as to be integrally connected with a generally cylindrical body part. By hooking the vertical deflection coil 7 on the hooks 9a, 9b, after winding in a slit shape, a magnetic core 4 is placed on the substrate 1, and a substrate 6 is combined with the substrate 1. There after, the horizontal deflection coil is, by being hooked on the screen side hook 10b for the horizontal deflection coil and a neck side hook 10a for the horizontal deflection coil provided on the substrate 6, is wound inside of the vertical deflection coil 7.
Patent JP-2001326278-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: TERATANI AKIYOSHI
IPC: H01L21/3065
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device capable of satisfactorily embedding a wiring material without forming an annular residue of a stopper film for a wiring groove in the case of forming the groove in a dual Damascene process. SOLUTION: The method for manufacturing the semiconductor device comprises the steps of conducting dry etching at an upper interlayer insulating film 7 for the stopper film 6 with a resist pattern 11, as a mask under the conditions of higher selective etching selection ratio of 10 or more than prior art, and etching the film 7 to the film 6, thereby forming the wiring groove 12.
Patent JP-2001322127-A (JP)
Title: Method for vulcanizing tire
Inventor: SANO TAKUZO
IPC: B29C35/02
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for vulcanizing a tire capable of improving productivity and uniformity of tire, for which the whole apparatus can be constituted compactly so as to cope with a small space. SOLUTION: After setting a green tire W molded by a tire molder 1 to a bladder setting apparatus 3 by conveying with a conveying device 2, the green tire W is charged into a sector mold 7 of a vulcanizing container 6 under an open state standing ready in a centering device 5 by a tire charging and taking out device 4. After clamping the sector mold 7 by a pressing machine 9, the vulcanizing container 6 is conveyed to a vulcanizing apparatus 10. After heating and vulcanizing, the vulcanizing container 6 is again conveyed out to a pressing process. After opening the sector mold 7, it is conveyed to the centering apparatus 5, and the molded tire is taken out by the tire charging and taking out device 4, and conveyed to a next process.
Patent JP-2001329638-A (JP)
Title: Panel assembling coupler
Inventor: KIMURA TSUYOSHI
IPC: E04B1/38
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a panel assembling coupler which facilitates assembling and disassembling of panels of various types, such as wall panels of a unit room, and panels of a box body, and achieves strong coupling. SOLUTION: The panel assembling coupler consists of a panel attachment piece 1 to be attached to a panel side edge corner, and a protruding piece 2 protruding in one direction from the attachment piece. The protruding piece 2 includes an upper sliding contact portion 5 or a lower sliding contact portion 6 obtained by folding its upper side or its lower side to the outside to assume an almost horizontal position. Further, the panel attachment piece 1 and the protruding piece 2 are connected together at a step portion which has an upper notch 8 or a lower notch 9 formed at an upper or a lower portion thereof.
Patent JP-2000357733-A (JP)
Title: Forming method for t-type element separation film and for elevated salicide source/drain region using the same, and semiconductor element comprising the same
Inventor: AHN DONG HUL
IPC: H01L21/762
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a void in an element separation film by forming a first gap filling insulating film which fills a narrow trench region formed at a specified part of a semiconductor substrate, and then forming a second gap filling insulating film for filling a wide trench region formed at the upper part of the narrow trench region. SOLUTION: A first gap filling insulating film 46 is formed to a thickness 1/2 or more of a first width W1, packing entirely a narrow trench region T1. The first gap filling insulating film 46 is formed by a chemical vapor deposition method or thermal oxidation method. When the first gap filling insulating film 46 is formed using the chemical vapor deposition method, the possibility where a void is formed in the narrow trench region is higher. Meanwhile, if it is formed by the thermal oxidation method, the possibility where a void is formed in the narrow trench region T1 is lower.
Patent JP-2001328248-A (JP)
Title: Image forming device and image forming method
Inventor: NAKAMURA FUMIHIKO
IPC: B41J2/01
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device and an image forming method, capable of obtaining an image with a high glossiness by certainly fixing an ink on a sheet without limitation of the sheet or the ink to be used. SOLUTION: An image forming device comprises a fixing part 13 for fixing an image formed on a sheet P onto the sheet P. The fixing part 13 comprises a heating roller 31 and a supporting roller 32 for heating an ink and the sheet P in a first region as well as for pressing the ink onto the recording medium in the first region, and a cooling roller 43 for discharging the heat of the ink and the sheet P in a second region after the heating and pressing operation. The second region is provided between the first region and a peeling point C in the sheet P conveyance direction.
Patent JP-2001329741-A (JP)
Title: Door device for environmental test device
Inventor: ADACHI HIROSHI
IPC: E05D15/58
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a door device for environmental test device for gradually and easily opening and closing a door without rough opening. SOLUTION: This door device is provided with a hinge member 12 for supporting a door freely to be turned in one way in relation to an opening 3, a rail 15 arranged in parallel with the surface of the opening 3, a slide member 13 for sliding the hinge member 12 along the rail 15, and a limiting member 17 for limiting the angle of turn of the door by the hinge member 13 within the predetermined angle. The closed door is opened through the sliding operation continued to the turning operation.
Patent JP-2001332166-A (JP)
Title: Cathode structure and cathode ray tube using the same
Inventor: TAGUCHI TADANORI
IPC: H01J29/04
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a cathode structure and a cathode ray tube having low power consumption and long life by using a low-heat-conducitivity structural material for a holder constituting the cathode structure. SOLUTION: The cathode structure comprises a cathode sleeve holding a thermion emitting material directly or via other members and containing a heater, a support fixed to the cathode sleeve, and a holder fixed to the support while almost coaxially encircling the cathode sleeve at the outside of the support. A conductor, laid in a fixation area between the holder and the support, is formed of a material which precludes the formation of an intermetallic compound with these members in all composition range.
Patent JP-2001330380-A (JP)
Title: Heat exchanger
Inventor: IMAI SEISHI
IPC: F28F9/26
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To solve the problems of a conventional heat exchanger with serpentine flow paths such that there is necessity to flatten a curved pipe section, pressing a heat conductive pipe 4 from four directions, when flattening the curved pipe section, and a flattening jig has complicated structure, and the manhour in processing increases, and that a thick heat conductive pipe needs to be used in order to avoid the deformation at flattening processing. SOLUTION: It is possible to flatten a curved pipe section, pressing it from two directions, by limiting the scope of flattening the curved pipe section, and it is possible to simplify the structure of a jig, and the manhour can be reduced, too. Moreover, since the flatness can be reduced by tapering the flat part, a thin heat conductive pipe can be used.
Patent JP-2001336524-A (JP)
Title: Fluid bearing device
Inventor: ASAI HIROMITSU
IPC: F16C17/08
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a fluid bearing device capable of showing good bearing performance regardless of its service environment. SOLUTION: A sleeve 2 rotatably holding a rotating shaft 3 fitted therein is formed of a material having a greater coefficient of linear expansion than a housing 12. Then the size of clearance (bearing clearance) between the outside diameter of the rotating shaft 3 and the inside diameter of the sleeve 2 can be made smaller at high temperatures than before, so that even if the viscosity of dynamic pressure fluid decreases at high temperatures, a decrease in rate of generation of hydraulic pressure in the bearing clearance can be inhibited. Thus, a decrease in the load capacity of the bearing at high temperatures can be made smaller than before, and hence an increase in driving (loss) torque and friction resistance and a decrease in wear or the like can be inhibited, and good bearing performance can be ensured over a long period of time regardless of any service environment.
Patent JP-2001008885-A (JP)
Title: Electronic endoscope
Inventor: WENZEL TIMO
IPC: A61B1/05
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic endoscope having a simpler structure is construction and operation on the replacing property of a shaft. SOLUTION: This electronic endoscope is provided with a tubular shaft 1 having a video camera 5 connected via a video line 9 at the distal end, a lighting system receiving light via a light transmitting fiber bundle 4 passing through the shaft 1 and radiating the light from the distal end of the shaft 1, and a connecting body 14 installed at the proximal end of the shaft 1, holding the shaft 1, and guiding the video line 9 and light transmitting fiber bundle 4 to an image processor 23 and a cold light source 14 installed on the outside. The proximal end of the shaft 1 is removably connected to the connecting body 14 via a male screw ring 10 and a screw sleeve 17 constituting a mechanical coupling including a plug body 7 and a push body 19 forming a video transmission coupling and the end faces of the light transmitting fiber bundles 4, 4' forming a light feed coupling.
Patent JP-2001339579-A (JP)
Title: Image read system, data processing unit, image data acquisition method, and computer readable recording medium
Inventor: YAMAZAWA YUICHIRO
IPC: H04N1/04
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an image read system that can set reading of an image and storage of read image data in advance for each original and execute them according to the setting. SOLUTION: In the image read system consisting of an image scanner provided with an original feeder 12 and of a host computer that are interconnected with each other, the host computer sets whether an original is subjected to main scanning or stored as a file according to each original based on an image preliminarily scanned by the image scanner. When main scanning is instructed after that, since the host computer instructs the image scanner to read an image or to conduct dummy feed for each original and decides whether or not image data that are read and transferred are to be stored in an external storage device 2 as a file for each original, a required image can efficiently be obtained.
Patent JP-2001335567-A (JP)
Title: 4-(1-fluoroethyl)pyrimidine-5-carboxylic acid amide derivative and harmful organism controller for agriculture and horticulture
Inventor: FUJII KATSUTOSHI
IPC: C07D239/28
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a harmful organism controller for agriculture and horticulture effective on insect pests, pathogenic fungi and weeds, used for a foliage application, soil drench treatment and soil incorporation treatment, comprising a 4-(1-fluoroethyl)pyrimidine-4-carboxylic acid amide derivative as an active ingredient. SOLUTION: This 4-(1-fluoroethyl)pyrimidine-5-carboxylic acid amide derivative is represented by formula (1) (R is a substituted or nonsubstituted phenyl group, a substituted or nonsubstituted phenoxy, a substituted or nonsubstituted pyridyl group or a methyl group; A is a direct bond, a straight-chain or a branched-chain 1-12C alkylene).
Patent JP-2001339465-A (JP)
Title: Message flow control method and communication system
Inventor: TERAUCHI HIRONORI
IPC: H04L69/40
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the possibility that an object device to be supervised enters a processing congestion state when many CMIP request messages to the same object device to be monitored are generated. SOLUTION: A message transfer control part 21 of a supervisory control unit 1 limits transmission intervals of CMIP messages so that the object device 2 to be monitored does not enter an overloaded state due to processing based upon the CMIP messages.
Patent JP-2001339596-A (JP)
Title: Image reader capable of image composition and image composition system
Inventor: KUWABARA TETSUYA
IPC: G06T3/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an image reader that can composite read image information with character/image information registered in advance such as 'Kept secret from outsiders' after reading an original and transmit the combined information to an information processing unit and to provide an image composition system. SOLUTION: The image reader A to be connected to an image processing unit B via a communication network, composites an original image read from a read section 9 of the image reader A with the character image information registered in advance and transmits the composited information to the information processing unit B.
Patent JP-2001334702-A (JP)
Title: Device for paint marking
Inventor: NEMOTO FUMIAKI
IPC: B41J2/49
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a device for paint marking having a wide usage which makes the usage of an ink containing a rapid drying pigment possible, high maintenance property and low cost. SOLUTION: Printing is performed on a media such as a steel material W with an end of a mechanical valve type pen tip 25 by forming a gap between a hole 27 for supplying paint and a ball 29 by moving a printing pen 23 to a position for printing by printing pen moving means 7, 15, 19, pushing an end of the pen tip 25 against a media such as the steel material to be printed, pushing in the ball 29 into the end of the pen tip 25, the supplying under pressure a paint P for painting stored in a paint tank 35 by a paint pressing means 47 to the gap and spraying the paint from the gap.  A pen tip cleaning means 51 removes a paint film 53 attached to the end of the pen tip 25 and cleans the end of the mechavalve type pen at the time of moving back the pen tip 25 pushed to the media such as the steel material at the time of printing to the end position of moving back and returning to the original point of moving. An amount of the paint P for printing supplied under pressure from the paint tank 35 to the end of the pen tip 25 by the paint pressing means 47 is detected by a paint discharge detecting means 37.
Patent JP-2001335698-A (JP)
Title: Functional resin composition
Inventor: OKAMOTO HIROSHI
IPC: C08L89/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a functional resin composition having excellent deodorizing and anti-bacterial functions both of which can sustain for a long time while bleeding out is effectively suppressed even using animal- or plant-derived functional components. SOLUTION: This functional resin composition comprises a functional component (A) derived from animal or plant, and a ceramic component (C) added to a resin (R), where at least a part of the ceramic component (C) is zinc oxide. The functional component (A) and the ceramic component (C) are preferably added to the resin (R) in a form of composite particle of the two. The functional component (A) is preferably at least one component selected from the group consisting of catechins, saponins, tea-leaf powder, tea-leaf extract, tannin(tannic acid), chitin and chitosan.
Patent JP-2001341646-A (JP)
Title: Outboard motor carrier
Inventor: KURIHARA KATSUHIKO
IPC: F02B61/04
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an outboard motor carrier facilitating carriage of an outboard motor and facilitating storage and retention of the outboard motor inside an automobile. SOLUTION: This outboard motor carrier comprises two or more struts disposed parallel or nearly parallel to each other; a temporary outboard fixture for installing and temporarily fixing the outboard motor with the outboard motor hung, hung between the struts such that fixture fixes the respective struts; wheels provided in lower end parts of the struts or in a shaft connecting and fixing the lower end parts of the struts; and a handle part extending from upper end parts of the struts or the vicinities of the upper end parts at a certain angle. The handle part has an extension part extending parallel or nearly parallel to the struts.