baber/WOPTO huggingface dataset:
Patent JP-2001290428-A (JP)
Title: Tack label
Inventor: MIYAJIMA TOSHIAKI
IPC: G09F3/10
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a tack label which makes its peripheral edges hardly peelable in an affixed state and is easily peelable when a user desires to peel the label. SOLUTION: The index label of an approximately rectangular shape for affixing to an outer case of a video tape comprises a label base material 11 formed of paper, a tacky adhesive layer 12 laminated on the rear surface of the label base material 11 and a masking layer 13 partially covering the tacky adhesive layer 12. The masking layer 13 is formed by printing the surface of the tacky adhesive layer 12 with printing ink of a UV curing type by using a rotary letterpress printing method and partially covers the central part of the label base material 11 and the central part on one long side at the peripheral edges of the label base material 11.  Then, the tack label is provided with such masking layer 13, by which the rear surface side of the label base material 11 is formed with an adhesive region α at its peripheral edges, a non-adhesive region β in part of the peripheral edges and a non-adhesive region γ in the central part, respectively.
Patent JP-2001287044-A (JP)
Title: Welding equipment
Inventor: SHINADA TSUNEO
IPC: B23K11/24
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To decrease the weight of a welding controlling unit and to provide welding equipment with which the weight of a welding cable is also decreased. SOLUTION: A DC voltage outputted from a power unit 10 is chopper- controlled by switching elements 24a and 24b provided for the welding controlling unit 20, and the output is supplied to a ring electrode 4 via DC reactors 27a and 27b to perform a resistance seam welding. In this case, the welding controller unit 20 is structured in a further miniaturized form with reduced weight by driving the ring electrode 4 by an electromagnetic force generated in the DC reactor 7a.
Patent JP-2001243558-A (JP)
Title: Service of financial institution and shop and method for increasing regular customer
Inventor: KUZUU MIKIO
IPC: G06Q50/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To enable a customer to receive highest service and to increase regular customers for a shop and a financial institution. SOLUTION: As this method for increasing the regular customers of the financial institution and the shop, the customers, the financial institution and the shop make a contract and the money amount of a ratio decided by the contract of the three of the customer, the financial institution and the shop beforehand is transferred to the account of the customer of the financial institution as the deposit of the customer for payments such as the payments of shopping, drinking and eating performed in the shop by the customer, tickets and golf links.
Patent JP-2001293577-A (JP)
Title: Driving device for welding equipment
Inventor: SATO YOSHIO
IPC: B23K11/11
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a driving device for welding equipment, of which the overall length of the welding equipment is shorten and the ball nut is surely operated. SOLUTION: In the welding equipment provided with a pressurizing shaft 9 having a part which is drawn into an electric motor 1 and driven by the motor, the driving device for the welding equipment is provided with a rotating shaft 5 of the motor which is formed in a form of a hollow shaft, a ball screw shaft 7 fixed on the rotating shaft, a ball nut 10 which screwed with the ball screw shaft and provided on the pressurizing shaft, and in the driving device a part or whole the detent mechanisms 12 and 14 for the pressurizing shaft are arranged in the rotating shaft.
Patent JP-2001294486-A (JP)
Title: Piezoelectric ceramic
Inventor: TSUKADA GAKUO
IPC: H01L41/187
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric ceramic which is free from lead and has sufficiently high Curie point and excellent piezoelectric properties, especially high electro-mechanical coupling factor. SOLUTION: The piezoelectric ceramic is a bismuth layer compound containing Sr, La, Bi and Nb and contains a SrBi2Nb2O9 type crystal. In the piezoelectric ceramic, the atomic ratio, La/(Sr+La) is >0 and <=0.18.
Patent JP-2001292854-A (JP)
Title: Headrest structure
Inventor: KITAZAWA SACHIO
IPC: A47C7/38
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a headrest structure capable of providing the degree of freedom on the position of an opening hole formed on the front face of a headrest main body. SOLUTION: For this headrest structure, the opening hole 4 is formed at the headrest main body 6, a reinforcing frame part 9 is passed inside the headrest main body 6 around the opening hole 4 and a headrest stay 7 for which leg parts 9b for attachment at both end parts are projected to the outside from the lower part of the headrest main body 6 is provided. The base end parts of the leg parts 9b for the attachment of the headrest stay 7 are connected to each other via a connection rod 10 and the connection rod 10 is projected to the front side of the reinforcing frame part 9.
Patent JP-2001295929-A (JP)
Title: Gasket
Inventor: NAKAJIMA MITSUYASU
IPC: F16J15/06
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a gasket 1 capable of preventing the generation of force- out of the seal material and breakdown of the rubber, preventing the lowering of the surface pressure between bolts 13, and improving the compression resistance and the sealing performance. SOLUTION: In a gasket 1 formed by arranging a seal material 3 made of the rubbery elastic material in both surfaces or one surface of a board 2 and proving the board 2 and the seal material 3 with a bolt hole 6 passing through the thickness direction thereof, a seal material 4 having a relatively large compression resistance is arranged in the peripheral edge of the bolt hole 6, and a seal material 5 having a relatively large following performance is arranged at parts except the peripheral edge of the bolt hole 6.
Patent JP-2001305114-A (JP)
Title: Tactile sensor and detection value correction method thereof
Inventor: MAEZAWA MINEYUKI
IPC: G01N29/09
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a detection value correction method which permits comparison with a detection value obtained from a model probe by correcting detection values obtained from individual probes and a tactile sensor which permits discrimination of a specimen using the correction method. SOLUTION: In an embodiment, the tactile sensor has a piezo-electric vibrator and a self-oscillation circuit which is connected to the piezo-electric vibrator to feed back an impedance characteristic to the piezo-electric vibrator with the constant of the equivalent circuit of the piezo-electric vibrator as circuit element thereby causing an oscillation. There are also arranged an estimation means to estimate the electric equivalent circuit constant of the specimen using oscillation conditions of the self-oscillation circuit from changes in the resonance resistance of the tactile sensor and changes in the resonance frequency and a correction means to correct a detection value obtained from the tactile sensor according to the detection value obtained from the tactile sensor as reference using the electric equivalent circuit constant estimated by the estimation means.
Patent JP-2001304697-A (JP)
Title: Solar system house
Inventor: MATSUBARA MIKI
IPC: F24S90/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a solar system house in which the installation of solar collector box is possible, even in case that sufficient garret space cannot be secured or the like, and also the construction on the roof is finished in a very short time, because there is no need for performing sleeve construction to pierce roof bards at each row being performed hitherto, and further the reliability on waterproofness is high, since the places of piercing the roof boards are very limited, and the tacking at piercing of a fire retarding division is easy, and the inspection and maintenance within a duct after completion are easy, and there is no risk of heat radiation into a building since the solar collector box will not be provided on the indoor side of the heat insulating layer of the roof, in a solar system houses,  where an air passage right under a roof board is connected to a solar collector box by heat insulating material, and a handling box is installed indoors and the inflow side of the handling box is connected to the above solar collector box, and the outflow side is coupled with a descending duct. SOLUTION: The solar collector box 30 is installed, on a roof, in the top end position of the air passage 2 as a solar collector duct where an intake port 32 is made at the flank.
Patent JP-2001301067-A (JP)
Title: Woven label and label processing method
Inventor: TERAJIMA HIDEKI
IPC: B31D1/02
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To process a woven label produced by heat-cutting a wide fabric to prevent a stimulus to skin by smoothing the fiber-melted parts of both side fringes of the label. SOLUTION: A raw material tape is drawn out and made to travel linearly while being kept horizontal, a double-polishing disk is contacted with the side fringes of the tape during the traveling, and the disk is rotated at a high speed reversely to the traveling direction of the tape to polish both side fringes of the tape.
Patent JP-2001303184-A (JP)
Title: High tension galvannealed steel sheet excellent in formability
Inventor: NAKAZAWA YOSHIAKI
IPC: C22C38/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a high strength galvannealed steel sheet having no problem about the surface quality, such as powdering and developing no surface strain on a press-formed product and to provide a producing method thereof. SOLUTION: The high strength galvannealed steel sheet has <=300 N/mm2 yield point in a tension test and a complex structure in the basis steel sheet and a chemical composition containing, by mass %, 0.02-0.06% C, <=0.2% Si, 1.5-2.5% Mn, 0.03-0.5% Cr, 0-0.5% Mo, and 1.8-2.5% total content of Mn, Cr and Mo, and 0.01-0.10% Al, 0.0003-0.0030% B, <=0.03% P, <=0.01% S and <=0.008% N.
Patent JP-2001308114-A (JP)
Title: Vacuum underfill method of flip chip package
Inventor: KANBARA KENJI
IPC: H01L21/56
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To extinguish a minute void (or a logic void) where formation cannot be easily obstructed after events even if the silk screen of resin for sealing or the like is carried out under vacuum atmosphere, and at the same time to positively achieve underfill even in the resin for sealing with high viscosity for the underfill of a flip chip package. SOLUTION: The resin for sealing is subjected to the silk screen around the side of an IC chip 4 that is mounted onto a substrate 2 under vacuum atmosphere. Heating is made so that the viscosity of the resin for sealing becomes the minimum value when the silk screening is started. After the silk screening, the substrate 2 is moved downward, thus performing sidefill that separates the IC chip 4 from a silk screen 3 to leave the IC chip 4 as it is under the vacuum atmosphere, and carrying out differential pressure fill.
Patent JP-2001301820-A (JP)
Title: Packing body
Inventor: FUKUMOTO TETSURO
IPC: B65D75/04
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a packing body which can prevent a commodity from being dropped while suppressing the cost increase, and take out and easily watch the commodity before a user purchase the commodity. SOLUTION: The packing body 12 comprises a front piece 20 and a back piece 22 facing each other, a top piece 24 and a bottom piece 26 facing each other, and a hanging piece 28 provided on the top piece 24, and right and left sides 12A, 12A thereof are opened. In addition, a pair of side pieces 30 are provided on the packing body 12. The side pieces 30 area folded at a right angle from right and left sides of a lower portion of the back piece 22 via each folding line 32G, and comprise side surfaces 3002 covering corners of the right and left opened sides 12A, a bottom surface 3004 folded from a lower end of the side surface 3002 to a lower surface of the bottom piece 26 via a folding line 32H, and a claw piece 3006 inserted in a cut 2602 in the bottom piece 26.
Patent JP-2001301034-A (JP)
Title: Welding machine for thermoplastic resin pipe
Inventor: TOKIYOSHI KAZUO
IPC: B29C65/02
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a welding machine capable of automatically welding a thermoplastic resin pipe from the inside thereof. SOLUTION: The welding machine 1 for the thermoplastic resin pipe K is equipped with a lifting and running support part 3 for supporting the main body 2 of the welding machine, so as to allow the same to run in the thermoplastic resin pipe K axially in an up and down liftable manner; a pair of upper drive leg parts 4, 5 mounted on the main body 2 to extend almost radially in a stretchable manner; a pair of lower fixed leg parts 6, 7 mounted on the main body 2 to extend almost radially, the welding part mounted on the main body 2 and welding the pipe K from the inner surface thereof;  and a drive control part 9 issuing an operation command to the respective parts, so that the upper drive legs 4, 5 are brought to a contracted state so as to prevent the contact of the upper drive legs 4, 5 and the lower fixed legs 6, 7 with the inner surface of the pipe K, and the lower fixed legs 6, 7 are raised by the lifting and running support part 3 through the main body 2, and allowed to fall by the lifting and running support part 3 through the main body 2 by the lifting and running support part 3 when the welding part 8 arrives at a predetermined place to be brought into contact with the inner surface of the pipe K and, thereafter, the lifting and running support part 3 itself is raised and the upper drive legs 4, 5 are brought to an extended state to be brought into contact with the inner surface of the pipe K to weld the pipe by the welding part 8.
Patent JP-2001308128-A (JP)
Title: Adhesive feeder and method of mounting electronic components
Inventor: ISE MOTOHIRO
IPC: H05K3/34
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive feeder and a method of mounting electronic components which enables the high-density mounting and the high-efficiency production of electronic components. SOLUTION: The electronic component mounting method for electrically connecting electronic components to a board comprises a step of dipping in a conductive adhesive 4 the top ends of a plurality of protrusions 2 formed in the same distribution as the connection spot distribution of the electronic components and the board on one surface of a base 1, a step of contacting the top ends of the protrusions 2 to the connection spots at the board or the electronic component side and transferring the conductive adhesive 4 to the connection spots, and a step of bonding the electronic components to the board through the conductive adhesive. The adhesive feeder is used therefor.
Patent JP-2001271480-A (JP)
Title: Laying structure of floor decorative material
Inventor: TAKAHASHI MASAYORI
IPC: E04F15/02
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a laying structure of a floor decorative material easily constructed and having superior discharge performance and design property for a floor decorative material for a veranda, a balcony, etc., of a dwelling house and preventing the floor decorative material from blown up by the effect of a wind to be received by the unit floor decorative material. SOLUTION: In this laying structure of a floor decorative material laid by connecting the unit floor decorative materials with a resin mat set to a base material on the ground under the floor, the resin mat is provided with female connecting parts formed in the ends of mutually opposite two sides by extending to one side and male connecting parts formed in the respective opposite sides in the positional relation opposed to the female connecting parts; the laying face of a floor substrate is formed of a hooked plate member with a groove; an engagement tool is attached in the groove; the engagement tool is formed of an engagement part fittedly inserted into and locked to the groove and a lock part projecting upward from the engagement part and extending in the both sides of the groove; and the connecting part of the unit floor decorative material is engaged with the ground under the floor by the lock part of the engagement tool.
Patent JP-2001013103-A (JP)
Title: Method for detecting and quantitatively determining sample nucleic acid fragment by scanning electrochemical microscope
Inventor: MAKINO YOSHIHIKO
IPC: G01N37/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method which sensitively detects and quantitatively determines sample nucleic acid fragments which are respectively complementary to a DNA fragment and a PNA fragment fixed on a surface of an analysis element by using a DNA analysis element and a PNA analysis element. SOLUTION: By bringing a solution which contains sample nucleic acid fragments into contact with a DNA analysis element or a PNA analysis element in which DNA fragments or PNA fragments are respectively fixed in plural regions sectioned on a surface of a substrate, under the presence of a hybrid DNA-binding electrochemical active molecule or a hybrid PNA-binding electrochemical active molecule, the sample nucleic acid fragments which are complementary to the DNA fragments or the PNA fragments fixed in the analysis elements, and also the electrochemical active molecules are combined.  This is a method for detecting and determining quantitatively the complementary sample nucleic acid fragments in which an electric current generated in the electrochemical active molecule-binding region on the surface of the analysis elements is measured by the application of an electric potential to the surface of the analysis elements by a scanning electrochemical microscope.
Patent JP-2001320601-A (JP)
Title: Image distortion correction device
Inventor: MIYAMOTO YOSHINORI
IPC: H01J29/76
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain an image distortion correction device having a structure by which the cost and the power consumption can be reduced. SOLUTION: Horizontal correction coils L1, L2 are respectively wound on partial cores 4a, 4b. The windings of the two horizontal correction coils L1, L2 are wound in winding directions so that magnetic fields in opposite directions can be generated. An insulating bobbin 5 covers the outer circumference of the partial cores 4a, 4b and magnets 2, 3 in the winding direction of the horizontal correction coils L1, L2 and a vertical correction coil L3 is wound on the bobbin 5 along on the windings of the horizontal correction coils L1, L2 around the partial cores 4a, 4b. That is, the vertical correction coil L3 is overwrapped on the horizontal correction coils L1, L2 via the bobbin 5 along the outer circumference of the horizontal correction coils L1, L2.  The vertical correction coil L3 is wound in a winding direction so as to generate a magnetic field in a direction of canceling a bias magnetic field generated by the magnets 2, 3.
Patent JP-2001317086-A (JP)
Title: Counter-weight attaching construction for civil engineering and construction machinery
Inventor: HOSOE MASAYOSHI
IPC: E02F9/18
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a good looking counter-weight attaching construction without shim adjustment during the installation of the counter-weight to a slewing frame. SOLUTION: In civil engineering and construction machinery such as power shovel or the like, the bottom end of the counter-weight is projected out from the bottom end of the slewing frame or a platform in a side view, the upper end of the counter-weight is projected out from the upper end of a house cover or a house door in configuration, or the lower end of the counter-weight is made almost flush with the slewing frame or the platform, the upper end of the counter-weight is projected out from the upper end of the house cover or house door, or the upper end of the counter-weight is made almost flush with the upper end of the house cover or house door, and the lower end of the counter-weight is projected out from the lower end of the slewing frame or the platform.
Patent JP-2001316711-A (JP)
Title: Method for desiliconizing molten iron
Inventor: TAKAOKA TOSHIO
IPC: C21C7/072
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method stably desiliconizing molten iron into the range of <=0.10% silicon content and restraining decarburizing reaction in the molten iron due to a desiliconizing agent and also restraining the developing of slag. SOLUTION: In the desiliconizing method of the molten iron in which an oxygen source is supplied into the molten iron 2 and the desiliconization is performed into the range of <=0.10 mass % silicon content in the molten iron, at the point of time when the silicon content in the molten iron becomes <=0.10 mass %, the speed of supplying the oxygen source into the molten iron is made lower than the supplying speed upto that moment. Then, from the point of time when the silicon content in the molten iron becomes <=0.10 mass %, it is desirable that the speed of supplying the oxygen source is made into <=70% of the supplying speed upto that moment and the supplying oxygen source is limited to only a gaseous oxygen source.
Patent JP-2001314667-A (JP)
Title: Blade breaker for cutter knife, cutter knife holder and cutter knife
Inventor: KAWAI SHIGEHIRO
IPC: B26B1/08
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To carry a cut fragment 29, gripping a blade breaker 8 and thrown away. SOLUTION: In a blade breaker 8 provided in the holder of a cutter knife, a blade insertion clearance into which a blade 4 can be inserted is formed between opposing pinching faces 20 and 21 of pinching portions 18 and 19, and the blade 4 inserted between the blade insertion clearance can be broken by cutting edges 20a and 21a of the pinching faces 20 and 21. Distances PS and QS between pinching faces 20 and 21 are made changeable by providing relatively movably pinching portions 18 and 19, and the blade 4 can be held and kept by both pinching faces 20 and 21.
Patent JP-2001323169-A (JP)
Title: Material for laminate plate, resin composition for electric and electronic instruments and molded item thereof
Inventor: MANABE HITOSHI
IPC: H05K1/03
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a material and a resin composition for electric and electronic instruments showing excellence in a flame retarding property, water resistance and heat resistance. SOLUTION: A resin composition for electric and electronic parts comprises (a) a synthetic resin and (b) a magnesium hydroxide particle, wherein the magnesium hydroxide satisfies the following requirements; (i) an average diameter of a secondary particle of not more than 5 μm, (ii) a specific surface area measured by means of a BET method of not more than 10 m2/g, (iii) a sum of a Fe compound content and a Mn compound content reduced to a metal weight of not more than 0.02 wt.% and (iv) a sum of a U compound content and a Th compound content reduced to a metal weight of not more than 10 ppb.