baber/WOPTO huggingface dataset:
Patent JP-2001267029-A (JP)
Title: Socket for electric parts
Inventor: SAIJO TAKASHI
IPC: H01R13/187
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a socket for electric parts aimed at reduction of number of parts and assembly man-hour of a contact pin. SOLUTION: With an IC socket 21 as 'a socket for electric parts' with its socket main body 23 provided with a contact pin 27 electrically connecting an IC package soldering ball 22b as 'a terminal of electric parts' with a printed circuit board P, the above contact pin 27 is provided with a sleeve 28 having a hollow part 28a with its bottom end open, a plunger 29 inserted into the sleeve from below in free up-and-down movement, and a coil spring 30 as 'an elastic member' energizing the plunger 29 downward. The sleeve 28 is arranged in free up-and-down movement against the socket main body 23 with its top-end contact part 28d getting contacted and electrically connected by the soldering ball 22b set at the bottom face of the IC package 22, and the bottom end of the plunger 29 is made to be contacted and electrically connected by the printed circuit board P.
Patent JP-2001263159-A (JP)
Title: Oil seal for cylinder head cover for internal combustion engine
Inventor: YAMAMOTO TOMOYA
IPC: F02P15/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts of a sealing member and to simplify an oil seal. SOLUTION: The oil seal 1 arranged in an ignition plug mounting hole 7 of a cylinder head cover 2 is formed into a substantially cylindrical shape and is integrally formed by rubber. The oil seal 1 is provided with an upper flange part 11 held between an opening edge of the ignition plug mounting hole 7 and a coil part 8a of an ignition coil unit 8, a lower flange part 12 fitted and held into a mounting groove 13 between the cylinder head cover 2 and a baffle plate 5 and a cylinder part 14 extending from the upper flange part 11 toward the lower flange part 12 and seals between an inner peripheral surface of the ignition plug mounting hole 7 and an outer peripheral surface of a cylindrical part 8b of the ignition coil unit 8.  Between a lower end of the cylinder part 14 and the lower flange part 12, a tube sealing part 15 of substantial V-shape in cross section which is swollen to an inner peripheral side so as to float from the inner peripheral surface of the ignition plug mounting hole 7 is provided. Sealing is performed between the tube sealing part 15 and the plug tube 6.
Patent JP-2001260379-A (JP)
Title: Ink cartridge
Inventor: YAMAZAKI ATSUSHI
IPC: B41J2/175
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an ink cartridge in which unevenness of print can be reduced by removing sedimentation ink, after it is left as it is, in the initial supply stage while supplying the pigment ink. SOLUTION: The ink cartridge comprises a section for storing pigment ink internally holding an ink absorbing material, and an ink supply section formed under the ink storing section and having an internal passage for interconnecting the inside and outside of the ink storing section extending to an internal opening in the ink storing section from the outside thereof, in which ink flow from a specified sedimentation part in the ink storing section where sedimentation of pigment progresses easily to the internal opening is accelerated in order to remove sedimentation ink, generated when dye floating in the pigment ink settles to increase the concentration, in the initial ink supply stage after ink is left as it is.
Patent JP-2001262173-A (JP)
Title: Lubricating composition
Inventor: TANAKA NORIYOSHI
IPC: C10N10/12
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricating composition capable of maintaining a friction reduction action (long drain effect) even in a long-term use. SOLUTION: This lubricating composition comprises a lubricating base, an organomolybdenum compound as a component (A) (a compound corresponding to a component (B) is omitted) and a reaction product between a fatty acid or naphthenic acid and molybdenum or zinc or their oxide as the component (B). The organomolybdenum compound of the component (A) is preferably represented by general formula (1), general formula (2) or general formula, R9-NH-R10 (3) (R1 to R8 are each a hydrocarbon group; R9 and R10 are each a hydrogen atom or a hydrocarbon group; and X1 to X8 are each sulfur or oxygen).
Patent JP-2001266570-A (JP)
Title: Synchronous semiconductor memory
Inventor: KAWAGUCHI KAZUAKI
IPC: G11C11/403
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To reduce current consumption at the time of auto-refresh, to improve the reliability of a cell, and to improve the margin of a cycle time in FCRAM having a 'Late Write' function. SOLUTION: This device is provided with a circuit 74 detecting whether a second command input is 'write' or 'auto-refresh' when a first command input is 'write-active' in FCRAM, a circuit 81 receiving a write-command signal and writing data in a memory cell with a 'Late Write' system synchronizing with a clock signal, an auto-refresh circuit 85 stating row pre-charge by a self-timer after write-in or data using row and column addresses previously taken in a write-in cycle of a previous cycle when an auto-refresh command signal is received and auto-refresh for a cell array is performed synchronizing with a clock signal and starting auto-refresh after the finish of pre-charge, and write and auto-refresh control circuit 84.
Patent JP-2001273367-A (JP)
Title: Stock control system for medicine
Inventor: YUYAMA HIROYUKI
IPC: G16H10/60
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To perform exact stock control, etc., of medicine by using dispense data in a dispense control system. SOLUTION: The stock control of medicine is performed by fetching data regarding use quantity of medicine to be included in dispense data from the dispense control system 1, converting the data is into the consumed number of medicine and subtracting the consumed number from present stock quantity.
Patent JP-2001271677-A (JP)
Title: Engine control device for construction machine
Inventor: SAKAI NORIYUKI
IPC: F02D29/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent rapid lowering of engine speed, when the operation of a hydraulic actuator of a construction machine is started, and prevent deterioration of fuel consumption and exhaust gas. SOLUTION: In this engine control device for construction machine in which a main pump 17 driven by an engine 2 is provided, an oil path of the main pump 17 is connected to a control valve 4 of the hydraulic actuator and the engine 2 is constituted, so that fuel flow rate may be controlled by a command signal from a controller 8, a pressure switch 16 connected with the controller 8 is provided on a pilot oil path 15 of the control valve 4, the main pump 17 is constituted as a variable pump torque-controlled by an electromagnetic proportional valve 18 connected to the controller 8, the main pump 17 is set to prescribed low torque at non-operation five the hydraulic actuator and set torque of the main pump 17 is changed from the prescribed low torque to prescribed high torque in prescribed time,  when the start of the operation of the hydraulic actuator is detected by the pressure switch 16.
Patent JP-2001283988-A (JP)
Title: Wall socket adapter
Inventor: KANEKO OSAMU
IPC: H01R13/71
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a wall socket adapter which can easily turn on or off the main power supply of an electrical appliance, and has no wasteful standby power produced. SOLUTION: The wall socket adapter comprises plug edges 2a and 3a, which are made to project from a case 1 as a case body, edge receptacles 5a and 6a, a fixed contact piece 6b and a movable contact piece 7a which constitute a switch, a slide component 9, a slide body part 10 to which a pulling string 13 is connected, and a compression spring 11. By pulling the string 13, the slide body part 10 moves with a slide to contact, or to be apart from, the movable contact piece 7a. When the slide body part 10 makes contacts with the movable contact piece 7a, the movable contact piece 7a is set apart from the fixed contact piece 6b and no electricity is conducted. When the slide body part 10 is set apart from the movable contact piece 7a, the movable contact piece 7a makes contacts with the fixed contact piece 6b and electricity is conducted.  Moreover, even if it is set at large height, opening and closing of the switch can be simply performed by turning on or off the switch using the string 13.
Patent JP-2001286087-A (JP)
Title: Servomotor
Inventor: TAMURA SHINYA
IPC: H02K5/04
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a servomotor which is small in size, enables a smooth attachment work of an encoder cover and prevents encoder lead wires from contact with the encoder cover and an encoder main part. SOLUTION: An encoder cover 11 is divided into two by a dividing part 12. A rotary encoder 16 is attached to a rotary shaft 16 first, a Cannon plug (R) 14 and the rotary encoder 13 are connected to each other with lead wires 15, the divided parts of the encoder cover 11 are integrated and then the Cannon plug (R) 14 is fixed to the side part of the encoder cover 11 with screws.
Patent JP-2001280956-A (JP)
Title: Stereoscopic image measuring instrument
Inventor: OTANI HITOSHI
IPC: G06T1/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To enhance the speed, efficiency, and reliability of measurement as a whole. SOLUTION: A surveying instrument 1 measures several reference points on a site. As a camera 3, a digital camera, a film camera, or the like is used. A reference point search part 10 relates the reference points previously measured by the instrument 1 to an image. From the reference points related by the search part 10, a search area setting part 20 sets an area of search for performing correlative image processing and sets blocks such as a reference data block and a search data block. A computing part 30 performs orienting computation and correlative image processing (stereoscopic matching) with respect to the area of search set by the setting part 20. As a display part 40, a stereoscopic monitor, a monitor for a personal computer, or the like is used that can provide stereoscopic vision.  A measuring part 50 demands additional measurement if the correlative processing results in a poor correlation.
Patent JP-2001277924-A (JP)
Title: Interior table for automobile
Inventor: NAKAJIMA TAKESHI
IPC: B60N3/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To enhance an appearance quality of a door trim and to ensure a high safety by accommodating in an internal space of the door trim when not used. SOLUTION: An opening 4 is formed on an upper surface of an expansion portion 2 along a side wall of a door trim. A support plate 10 and a table plate 11 are turnably connected and are integrally formed advanceably/ retreatably from the opening 4. The table plate 11 is drawn out from the opening 4 and is retained at a horizontal attitude to form a use state. Whereas, the support plate 10 and the table plate 11 are at the same plane and are accommodated in an internal space of the door trim from the opening 4. Thereby, the support plate 10 and the table plate 11 can be hidden in the door trim.
Patent JP-2001281735-A (JP)
Title: Barrier opening/closing device
Inventor: NISHIMURA TOSHIHARU
IPC: G03B11/04
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a barrier opening/closing device of which cost can be reduced by opening/closing a barrier by directly rotating a ring member through plural rotational force transmitting parts retained at a lens barrel. SOLUTION: This barrier opening/closing device to open and close the barrier 2 by the rotation of the lens barrel, in which an optical lens system is housed, is provided with the ring member 5 rotatably attached with the optical axis O of the optical lens system as the center and performs the opening/closing of the barriers 2 and 2 by rotation. The plural rotational force transmitting parts 52 in which the ring member 5 is extended backward in parallel with the optical axis O and retained at the lens barrel are provided.
Patent JP-2001286080-A (JP)
Title: Power receiving circuit, radio communication device, and radio communication system
Inventor: IWAWAKI TAKANORI
IPC: H04B5/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To improve efficiency for generating a high voltage. SOLUTION: A reading device 2000 is provided with a power supply coil 2020 that is driven by a power control circuit 2010, and a non-contact responding device 1000 is provided with a power receiving circuit 1100 that is electromagnetically coupled to the power supply coil 2020. The power receiving circuit 1100 is provided with a power receiving coil 1010 that is electromagnetically coupled to the power supply coil 2020, and a rectification circuit 1120 is connected to a power receiving coil 1110. The rectification circuit 1120 performs the half- wave or all-wave rectification of the induction AC power of the power receiving coil 1110, and the rectification output of the rectification circuit 1120 is connected in parallel with a data-processing part 1200 and a high-voltage circuit part 1300 for receiving data.
Patent JP-2001278191-A (JP)
Title: Information processor for diver and method for controlling information processor for diver
Inventor: FURUTA HISASHI
IPC: B63C11/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To positively ensure a diver's safety by grasping an accurate gas mixing ratio. SOLUTION: The mixing ratio of mixed gas can be automatically set, and diving control information of a water depth value (an allowable water depth value) allowed to dive in the respiration air of the set mixing ratio is generated or displayed. The diver is therefore prevented positively from having decompression sickness or oxygen sickness to ensure the driver's safety.
Patent JP-2000325880-A (JP)
Title: Vibration actuator for generating voice and low- frequency vibration
Inventor: SUYAMA HIDEO
IPC: H02K33/18
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to limit the leakage magnetic field intensity near a gap to a lower level by providing the apex of a yoke in an outer peripheral part of a magnetic circuit composed of a permanent magnet, yoke and plate of a vibration actuator which is inserted into a portable telephone set, and the like, and is used to announce a call at the time of signal arrival by vibrations with an inclination, thereby making the yoke thinner. SOLUTION: The vibration actuator for voices and low-frequency vibrations is disposed on the rear side of a cover 2 corresponding to a portion which is a part of the casing of the portable telephone set and is pressed to the ear. The actuator has the magnetic circuit composed of the permanent magnet 4, the plate 6 and the yoke 5. Namely, the magnetic circuit is provided with the plate 6 consisting of a magnetic material at the magnetic pole on one side of the permanent magnet 4 magnetized in a thickness direction and is provided with the yoke 5 consisting of the magnetic material at the other magnetic pole. A vibrator 1 is supported flexibly in a vertical direction by means of a damper 7 and is fixed to the central part of the magnetic circuit by a damper supporting part 9.  In such a case, the portion at the center of the plate 6 of the magnetic circuit is lowered and the apex 11 of the yoke is formed with the inclination and thus made thin, by which the leakage magnetic field intensity is lowered.
Patent JP-2001281067-A (JP)
Title: Temperature detecting device in powder piping
Inventor: UENO TERUO
IPC: G01K1/08
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent a well from being worn on account of collision against powder, in a temperature detecting device wherein the temperature of fluid is detected by the well as a temperature detecting end inserted in piping in which the fluid containing the powder like pulverized coal flows. SOLUTION: A well 1 is fixed to an R-stop of an elbow inside the elbow 4 constituting the pulverized coal piping, and the tip of the well is positioned in the central part of the elbow 4. A protector 6 overlapping and covering the well 1 is installed in the upstream side of the well 1.
Patent JP-2001287988-A (JP)
Title: Vitrified carbon and method for producing the same
Inventor: TAKEZAKI KAZUHISA
IPC: C04B35/52
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a high-quality vitrified carbon having very small amount of developed defects and having homogeneous dense organization structure. SOLUTION: This vitrified carbon is characterized by <=300/25 cm2 total number of the defects by SEM measurement (at 1,000 magnification) in the vitrified carbon obtained by molding a resin composition for the vitrified carbon, consisting essentially of a thermoset resin, curing the thermoset resin, and firing and carbonizing the cured resin in an inert atmosphere or in vacuum. The method for producing the vitrified carbon is also provided.
Patent JP-2001286459-A (JP)
Title: Computerized tomographic apparatus and method of computerized tomography
Inventor: HORIUCHI TETSUYA
IPC: A61B6/03
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To make complicated and various scan programs easily and to efficiently produce optimal CT images according to the scan programs by providing an apparatus and a method of computerized tomography. SOLUTION: In the CT apparatus, an X ray source 40 for generating fan beams and a multi-line detector array 70, in which a number of X ray detectors are arranged in a circular arc in the direction of the channel or in circumference and disposed in parallel in plural lines in the direction of the body axis of a subject, are disposed facing each other with the subject 100 in-between, and the tomogram of the subject is restructured based on the detection signal of the multi-line detector array 70.  The CT apparatus also has a scan program setting means 1 for setting scan program data with different values of slice thickness for the scan target area of the subject 100 in the axial/helical scanning of the subject 100, and a scan control means 2 for obtaining the projection data on the corresponding slice position and slice thickness by one scanning process based on the scan program data set by the scan program setting means.
Patent JP-2001224483-A (JP)
Title: Rug
Inventor: TANAKA YUKIMARO
IPC: A47G27/02
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To make a rug with a mat, futon, blanket, towel, sheet or carpet to distribute heat from a heating apparatus without loss to solve a problem that only contacted part is warmed but other parts are cold even when using a heating apparatus. SOLUTION: A versatile hot rug put on a heating apparatus in which a part of a body or a pet can enter feely and which is made with a mat, futon, blanket, towel, sheet or carpet and provided with a pocket, stopper, core material, fixing tool and net (looper), protects a part of a body or a pet from outer air and distributes heat from a heating apparatus without loss.
Patent JP-2001288427-A (JP)
Title: Self-adhesive tape
Inventor: HARUTA NAOYA
IPC: C09J201/00
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a self-adhesive tape capable of maintaining for a long period of time the beauty of an adherend without suffering from wrinkle-like irregularity or peeling of a tape in parts of the adherend subjected to repeated dynamic mechanical loads on its surface. SOLUTION: The self-adhesive tape comprises (A) a self-adhesive layer, (B) a substrate resin film layer and (C) a coating film layer having a small friction coefficient, particularly a layer having a dynamic coefficient of friction of 2.5 or less formed from, for example, a coating composition containing fluorine-containing resin particles or silicone-based resin particles laminated successively and is suitable for pasting on the surface of a matter subjected to a dynamic mechanical load.
Patent JP-2001288011-A (JP)
Title: Agent for vitalizing plant
Inventor: HAYASHI TOSHIO
IPC: A01N43/08
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a plant-vitalizing agent which does not have phytotoxicity against plants and can efficiently improve the vitality of the plants. SOLUTION: This plant-vitalizing agent comprises a substance at least one of whose absorption-improving degrees respecting by for nitrate ion, phosphate ion and potassium ion, is >=10% measured by a specific method.
Patent JP-2001006677-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: SHIMAMURA HARUNARI
IPC: H01M4/36
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode material having excellent charge/ discharge cycle characteristics by using a material for a negative electrode, the material being a composite particle covering a part or the entire surface of a nuclear particle composed of a solid phase containing at least, one kind of silicon and zinc as a constituting element with a specific compound. SOLUTION: Positive and negative electrode plates 5 and 6 are produced by coating a mix layer containing a conductive agent and a binder in a positive electrode active material or negative electrode material on the surface of a collector. The negative electrode material is a composite particle covering a part or the entire surface of a nuclear particle composed of a solid phase containing at least one kind of a silicon and zinc as a constituting element with a material of a solid solution or intermetallic compound of either the silicon or zinc as the constituting element of the solid phase and, except the constituting element, one kind of element selected from a group of Group II elements, transition elements, Group XII elements, Group XIII element and Group XIV except a carbon.
Patent JP-2001303578-A (JP)
Title: Structure and method for protecting face of slope
Inventor: UTSUNOMIYA HIROMITSU
IPC: E02D17/20
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a structure and method for protecting a face of slope capable of increasing strength without impairing the appearance of the face of slope. SOLUTION: The method for protecting a face of slope includes a first process for arranging a number of annular grooves 12 on the face 11 of slope, each of the grooves being formed into the ground from the face 11 of slope by use of a cylinder-shaped tubular cutting jig 17 having blades 19 on the inside and outside of the axial end of a cylindrical wall 18, a second process for inserting cylindrical mesh frames 13 into the annular grooves 12, and a third process for forming cylindrical reinforcing members 14 by injecting a hardening filler into the annular grooves 12 and hardening it. The structure 10 for protecting the face of slope is constructed using the method.
Patent JP-2001303771-A (JP)
Title: Repair method for uplifted part of stuck decorative sheet and press tightening device for repairing uplifted part
Inventor: KANDA HIROKATSU
IPC: E04G23/02
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a repair method for an uplifted part of a decorative sheet and a press tightening device for repairing the uplifted part repairing the uplifted part formed in a decorative sheet stuck to a sticking counterpart into a favorable external appearance and providing the repair part with superior durability. SOLUTION: This press device 1 comprises a sucker part 2, a bolt support part 3 connected thereto, and a press tightening bolt 4 threadly engaged with a female screw hole provided in the support part. While an injection hole 13 is bored in the uplifted part 12 to inject an adhesive, the sucker part 2 of the press tightening device 1 is fixed to the decorative sheet 11 by the sucking action and the press tightening bolt 4 is threadly engaged with the female screw hole so that a pushing plate 16 is press contacted with the uplifted part 12. After holding this state, the pushing plate 16 is removed and a specified repairing agent is injected into the injection hole 13 and dried and then the injection hole 13 is closed.