baber/WOPTO huggingface dataset:
Patent JP-2001214298-A (JP)
Title: Surface-treated copper foil, method for manufacturing the surface-treated copper foil and copper-clad laminate using the surface-treated copper foil
Inventor: MIHASHI MASAKAZU
IPC: C25D5/16
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To supply a surface-treated copper foil ensuring <=10% hydrochloric acid deterioration rate in a 0.2 mm-wide copper foil circuit and excellent in moisture proofness by maximizing the utilization of the effect of a silane coupling agent used in the copper foil having a rust-proofing layer of a zinc-copper- nickel ternary alloy. SOLUTION: The surface of copper foil is roughened and rust-proofed to obtain the surface-treated copper foil. This surface-treated copper foil for a printed circuit board is obtained by forming a rust-proofing layer of a zinc- copper-nickel ternary alloy plating on the foil surface, forming an electrolytic chromate layer on the rust-proofing layer, forming a silane coupling agent absorbing layer on the chromate layer, keeping the foil itself at 105-200 deg.C and drying the foil for 2-6 sec.
Patent JP-2001204355-A (JP)
Title: Shouldering type power sprayer
Inventor: KATSUMATA TETSUYA
IPC: B05B17/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a shouldering type power sprayer having a composition capable of preparing situation for maintenance operation in a saved space and reducing load to an operators when carrying it on his/her back. SOLUTION: This shouldering type power sprayer is characterized in that an engine (3) is arranged in a recessed part (2A) installed on the side opposite to shouldering side (A) of a shouldering frame (S) and the engine (3) is installed tiltably in the direction opposite to the shouldering side (A).
Patent JP-2001214069-A (JP)
Title: Resin composition
Inventor: TAMORI KOJI
IPC: C08L101/00
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition not losing its light weight, excellent mechanical characteristics and optical characteristics (a surface gloss and color tone) that the resin material originally has, having a high rigidity, and capable of obtaining a white colored or an opacified molded material. SOLUTION: This resin composition is provided by blending a cationic hollow cross-linked polymer particles having +5 to +100 mV range zeta potential measured in an aqueous medium at pH 2-9, with a resin.
Patent JP-2001215601-A (JP)
Title: Camera
Inventor: HIKITA YUKA
IPC: G03B17/18
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a means for announcing the photographing timing to a user carrying a camera in order to avoid such a case the user is not in time for photographing and overlooks the photographing by forgetting the photographing timing. SOLUTION: In this camera, the desired data which is the photographing timing is set by a mode section. When the set date and time has come, a camera body is vibrated by a vibration generating section, by which the user carrying the camera housed in a bag or case may be urged to take pictures in a manner easily understandable to the user.
Patent JP-2001219323-A (JP)
Title: Method of assembling male and female parts
Inventor: TANAKA KOICHIRO
IPC: B23P21/00
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To assemble male and female parts with a high fitting accuracy without transferring the female parts to a male part working line. SOLUTION: Dimensions of hole parts of left bearing parts, cylinder parts and right bearing parts as the female parts fitted to the shaft parts of rotors as male parts are stored in order in a personal computer in an associated state with each other. The left bearing parts, cylinder parts, and right bearing parts are arranged in order corresponding to the order stored in the personal computer in the associated state with each other. The rotors are also arranged in the same order. Then, the left bearing parts, cylinder parts, and right bearing parts are fitted corresponding and assembled to the rotors.
Patent JP-2001221048-A (JP)
Title: Oil cooler mounting structure of radiator
Inventor: IGAMI TAKASHI
IPC: F28F9/26
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an oil cooler mounting structure of a radiator capable of previously fastening an oil pipe to connect to a boss part of an oil cooler and a mounting hole of a radiator tank through a fastening means and integrally and liquidtightly soldering and fixing the whole in a high temperature furnace in this state. SOLUTION: The boss part 4, the oil pipe 2 and the fastening means 22 are provided, a head end of the boss part 4 is connected to an oil gateway of an oil cooler main body 1, and the oil pipe 2 and a mounting hole 7 of the radiator tank 3 are connected to a part after an intermediate part of the boss part 4. A head end edge of a first ring bulged part 6 of the oil pipe 2 makes contact with an opening of the boss part 4. Additionally, the fastening means 22 simulatneously fastens parts between a rear end edge of the first ring bulged part 6 of the oil pipe 2 and the boss part 4 and the mounting hole 7.
Patent JP-2001220572-A (JP)
Title: Adhesive for preparing plastic film laminate metal plate
Inventor: INOMATA TAKASHI
IPC: C09J201/06
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive for polyester film laminate metal plates which does not generate oven fumes, shows a good shelf stability, adhesion processibility and retort resistance and may be used as a one-component type. SOLUTION: The adhesive for polyester film laminate metal plats contains (A) a polyorthoester prepared by allowing an orthoester such as an orthoformate, an orthoacetate, etc., to react with (b) at least one glycol compound chosen from an αglycol and a β-glycol and (c) a hydroxy group-containing compound having at least two hydroxy groups within a molecule, and (B) a polyisocyanate compound. In a preparation process of a polyester film laminate metal plate, a layer of the adhesive is sandwiched between a plastic film and a metal plate and subsequently heated to cure the adhesive layer.
Patent JP-2001225910-A (JP)
Title: Moving shelf device
Inventor: TAMAOKI KIYOJI
IPC: B65G1/10
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To enable a worker to easily find out a position in a shelf 4 to take articles in/out. SOLUTION: In the moving shelf device forming a passage 5 for work communicated with a main passage 3 at a desired position between each shelf 4 by moving a plurality of shelves 4 arranged in parallel along the side of the main passage 3 along an arraying direction by driving a shelf driving means, display devices 10 are arranged at proper intervals along the arraying direction of the shelves 4 on a road surface of the main passage 3, the display devices 10 are turned on corresponding to the pertinent shelf 4 based on article taking in/out information for prescribed positions of the shelves 4 and a control means for controlling the shelf driving means is provided so as to form the work passage 5.
Patent JP-2001224695-A (JP)
Title: Lubricating sheath and sheath dilator
Inventor: UCHIYAMA YASUJIRO
IPC: A61M25/08
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating sheath easy to be fixed at an outer part of a blood vessel of a sheath tube and not to be erroneously drawn out. SOLUTION: The lubricating sheath 1 comprises a coating base material having lubricity and coating an outer periphery of at least the sheath tube 2. The sheath 1 also comprises a non-coating part 4A of the coating base material provided over an area of 10 to 50 mm in an end direction of the tube 2 from a base end 5A of a sheath hub 5.
Patent JP-2001229819-A (JP)
Title: Lamp with light shielding film and its manufacturing method
Inventor: KIRYU HIDEAKI
IPC: H01K1/32
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a lamp with a light shielding film and its manufacturing method capable of restraining the dispersion of the light shielding film fixation and its fixation strength and fixing the light shielding film to the glass base material at a uniform fixation strength. SOLUTION: The lamp comprises a pair of electrodes 2 formed inside and a light emitting tube 1 equipped with a light emitter 1a sealing mercury, metal halide and initiation gas inside, and with sealing parts 1b installed at both ends of the light emitter 1a. The light emitting tube 1 is provided inside an outer tube 6. Light shielding films 11, 12 and 13 are provided on the external surface of the outer tube 6. The films 11, 12, 13 are stuck on the prescribed locations after turning its adhesive face to the outer tube 6 side and then these are cured and fixed on the external surface of the outer tube 6 by receiving the ultraviolet or infrared ray radiation sent by the lamp itself which is turned on.
Patent JP-2001221010-A (JP)
Title: Load control method and apparatus of electric power plant
Inventor: ODAGI RYUICHI
IPC: F01D17/20
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a load control apparatus of an electric power plant capable of improving output responsiveness at the time of again inputting load during house load operation (FCB operation). SOLUTION: During load shutdown of the power plant, the boiler input amount of a boiler is held at a designated value, and the flow of seam flowing into a steam turbine is controlled by the opening and closing operation of a turbine bypass valve 214.
Patent JP-2001226178-A (JP)
Title: Method for producing ceramic circuit board
Inventor: YANAGIMOTO HIROSHI
IPC: C04B41/51
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a ceramic circuit board having a copper conductive circuit on its surface, which has sufficiently high adhesive force and high durability. SOLUTION: This method for producing a ceramic circuit board comprises coating a treating liquid containing a copper component selected from metal copper powder, a copper oxide powder and a copper organic resinate in an amount of 0.05 to 20.00 wt.%, expressed in terms of copper, onto the surface of a ceramic substrate, then firing the resultant substrate under the atmosphere or an inert atmosphere at 600 to 1,200 deg.C, printing the fired substrate with a copper conductive paste and baking the printed substrate.
Patent JP-2001228164-A (JP)
Title: Rotation supporting device with rotational speed detector
Inventor: MORITA KOICHI
IPC: G01P3/488
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To prevent an outer ring 4a supporting a sensor 23a from turning inside a bearing box 2 constituting a housing. SOLUTION: On the outer circumference of the outer ring 4a, an engaging recess part 39 is arranged in a part between plural lines of outer ring raceways 7, 7 and prevented from overlapping the respective outer ring raceways 7, 7 in the diameter direction. In a part of the bearing box 2, a screw hole 40 is arranged in a part matching with the engaging recess part 39 with the inner circumferential face and the outer circumferential face of the bearing box 2 communicated with each other. While a bolt 41 is screwed into the screw hole 40 and fastened, the tip part of the bolt 41 is engaged in the engaging recess part 39 without any backlash. In this way, the problem is solved.
Patent JP-2001227040-A (JP)
Title: Multifunctional toilet bowl system
Inventor: ARIFUKU KIYOSHI
IPC: A47K13/24
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To improve conveneience in use of a user by storing an individual setting condition of a multifunctional toilet device without troublesome operation. SOLUTION: Data from a transmitter for transmitting individual recognizing data is received by a sensor by applying a radio wave for detecting the human body to recognize an individual.
Patent JP-2001234657-A (JP)
Title: Locking device for panic door in safety fence on station platform
Inventor: SASAKI SHUNJI
IPC: E05C1/00
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a locking device for a panic door in a safety fence on a station platform in which a tip of a locking rod is restricted so as not to be protruded in an open condition of the panic door, the restriction is released when the panic door is closed, and the panic door is automatically locked. SOLUTION: A positioning plate 18 in which a main portion 14a of a trigger plate 14 meets a body case 2 is provided on the safety fence 21 side, and when a detection end 14b is at the waiting position largely protruded on the back side of the panic door 1, a tip of the locking rod 12 is abutted on an inner surface of the major portion 14a of the trigger plate 14. On the other hand, when the detection end 14b pressed by the positioning plate 18 is moved to the predetermined position when the panic door 1 is closed, a perpendicular hole 14c formed in the major portion 14a is aligned with the locking rod 12.
Patent JP-2001233657-A (JP)
Title: Concrete molded panel or concrete molded block
Inventor: MASUDA MASASHI
IPC: C04B14/04
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a concrete molded panel or a concrete molded block capable of providing a concrete molded panel or a concrete molded block such as a newly molded roof mat, etc., with strength which is not obtained by mere ground particles of concrete product, contributing to the reuse of the roof mat and saving resource and effectively attaining the treatment of used concrete molded panel or concrete molded block such as synthetic resin net or synthetic resin fiber-, glass fiber- or metal fiber-containing roof mat, etc., requiring a large amount of money for treatment and having mandatory control by the reuse. SOLUTION: This concrete molded panel or concrete molded block is obtained by using coarse particles 1 made of concrete comprising staple 4a projected from the surface of the outer periphery as an aggregate to be admixed into concrete.
Patent JP-2001234234-A (JP)
Title: High-frequency hardening device for planar work
Inventor: WATANABE TETSUMASA
IPC: C21D1/667
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To subject planar works to high-frequency hardening in order to allow molding of impact beams, etc., free of distortion. SOLUTION: This device has a stage 100 on which the planar work W to be formed with two lines of parallel hardened layers W1 and W2 is placed, a thrusting section 200 which holds down the planar work W placed on this stage 100 from above, a high-frequency heating coil 300A which moves along the segment to be subjected to high-frequency heating of the planar work W and heats this segment and a cooling jacket 400 which injects a cooling liquid to the segment heated by this high-frequency heating coil 300A. The thrusting section 200 described above comprises six cylinders 210 moving up and down according to the movement of the high-frequency heating coil 300A.
Patent JP-2001244312-A (JP)
Title: Clean vehicle
Inventor: OTA YUICHIRO
IPC: B65G49/07
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an airtight clean vehicle with no-built-in fan filter unit which prevents sticking of particles to transportation articles. SOLUTION: A vehicle comprises a first opening 11a for taking a transportation article 2 in and out at the side of an airtight cover 11 which covers the transportation article 2 during transportation, a door 12 which opens and closes the opening, several second openings 11b on the opposing face, and a shutter 13 for opening and closing them. Several third openings 13a are provided at a corresponding position to the opening 11b in the shutter 13, and opening degree of all the second openings 11b are enabled to vary simultaneously from complete closing to complete opening by sliding the shutter 13. The second openings 11b are opened appropriately for taking the transportation article 12 in and out to let the air blow from the first openings 11a away from the second openings 11b, and generation of an inner turbulent flow is prevented.
Patent JP-2001239664-A (JP)
Title: Head chip and head unit
Inventor: KOSEKI OSAMU
IPC: B41J2/045
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a head chip and a head unit which can be driven at high speed and can be manufactured relatively easily. SOLUTION: A head chip 10 ejects ink filling a groove 12 made in a piezoelectric ceramic plate 11 from a nozzle opening 27 by applying a drive voltage to an electrode 15 provided on the side wall 13 of the groove 12 thereby varying the inner volume thereof. A part 11b having a permittivity lower than that at the substantial driving part of the piezoelectric ceramic 11 is provided on the underside of the electrode 15 at least in a region other than the substantial driving part of the piezoelectric ceramic plate 11.
Patent JP-2001242389-A (JP)
Title: Eyepiece attaching/detaching device for optical equipment for observation
Inventor: DENPO ATSUSHI
IPC: G02B15/14
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain an eyepiece attaching/detaching device for optical equipment for observation capable of easily attaching/detaching and surely fixing an eyepiece. SOLUTION: This eyepiece attaching/detaching device attaching/detaching the eyepiece having an eyepiece optical system in the main body of the optical equipment for observation having an objedive optical system is equipped with an attaching sleeve provided on the eyepiece, made cylindrical in a state where the optical axis of the eyepiece optical system is set as center and inserted in the main body, a holding ring provided in the main body and deformed to a contracted diameter state where it is frictionally engaged with the outer peripheral surface of the attaching sleeve inserted in the main body so as to hold the eyepiece and an extended diameter state where the frictional engagement with the attaching sleeve is released to pull out the eyepiece; an operating member deforming to contract and extend the holding ring and operated from the outside;  and a rotation regulating mechanism regulating the rotation in the peripheral direction of the attaching sleeve with respect to the main body when the attaching sleeve is inserted in the main body.
Patent JP-2001248293-A (JP)
Title: Motorized underfloor storage
Inventor: NEI HISAHARU
IPC: E04F19/08
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an improved underfloor storage which can store food and the like under the floor. SOLUTION: The motorized underfloor storage is constituted of a storage 2 for storing food and the like therein, an expandable cross arm 10 set below the storage 2, for ascending/descending the same, and a driving section 1a comprised of a driving motor 3, a screw thread forming shaft 6, a guide shaft 7, and a elevating member 8, for expanding and contracting the cross arm 10.
Patent JP-2001250621-A (JP)
Title: Connecting terminal
Inventor: MIWA TAKEYA
IPC: H01R13/04
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a connecting terminal having a joint protective function capable of protecting a contact part of the both connecting terminals by preventing the deterioration and breakage of a tip of the connecting terminal which is connected with each other. SOLUTION: A contact 20 for an arc electric discharge which is projecting from a side to the forward of the contact projection 19 of a male connecting terminal 15 and in connecting the male connecting terminal 15 with a female connecting terminal 17, prior to the contact with the contact spring 25 of the female connecting terminal 17 and the protruding point of the connecting terminal 15a contact for the arc electric discharge 20 is made to contact with the side face of the side wall 22A of the female connecting terminal 22. On this account, prior to the contact of the contact protrusion 19 with the contact spring 25 by the incidence of the arc discharge between the contact 20 and the side wall 22A the arc discharge is made not to occur between the contact projection 19 which is the original contact part and the contact spring 25.
Patent JP-2000278206-A (JP)
Title: Method for managing channel resource of base station while utilizing dynamic function in mobile communication system
Inventor: HAKU BUNKI
IPC: H04B7/26
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To keep normal the speech service state of terminal with a minimum channel resource change by providing a second stage for setting a traffic channel, which is not used for speaking at a current time point, and a third stage for keeping normal the speech service of the terminal or the like. SOLUTION: When any fault occurs in an overhead channel and normal operation is not performed, the traffic channel, which is not used for speaking at present, is set by the base station while managing a data base (S5), the set traffic channel is not initialized but only the state is changed and a dynamic over channel is speedily operated (S6). In this case, the number of overhead channels per channel card is calculated and the overhead channel is equally allocated for each channel. Therefore, the dynamic overhead channel is normally operated and the speech service of the terminal is kept normal (S7).
Patent JP-2001249434-A (JP)
Title: Silver halide color photographic sensitive material and yellow coupler
Inventor: ISHII FUMIO
IPC: G03C7/36
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a new yellow coupler having a high molecular extinction coefficient and giving a high color forming yellow dye and to provide a silver halide color photographic sensitive material having reduced fog, high color forming property and superior shelf life. SOLUTION: In the silver halide color photographic sensitive material with photographic constituent layers including at least one blue-sensitive silver halide emulsion layer, at least one green-sensitive silver halide emulsion layer and at least one red-sensitive silver halide emulsion layer on the support, a yellow coupler of formula I is contained in the at least one blue-sensitive silver halide emulsion layer.
Patent JP-2001251335-A (JP)
Title: Equipment provided with data transmission function
Inventor: TAKAOKA TOSHIAKI
IPC: H04W24/04
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an equipment provided with data transmission function that can effectively transmit data at all times even when a state of data transmission or an operating state of a device relating to data transmission is subject to change. SOLUTION: This equipment is provided with a channel quality discrimination function 11a, a throughput discrimination function 11b and a power voltage discrimination function 11c, selects a wired cable channel UCH or a BT wireless channel BCH for data transmission depending on a discrimination result of them on the occurrence of a fault in a channel in use, when a throughput of data transmission is deteriorated and an output voltage of a battery is decreased.  In the case that a new connection request come while no idle BT wireless channel exists, a priority discrimination function 11d discriminates the priority of the request and switches the BT wireless channel into the wired cable channel when the priority of the new connection request is higher than the priority each wireless channel under connection and assigns the released BT wireless channel to a slave unit that transmits the new connection request.