baber/WOPTO huggingface dataset:
Patent JP-2001253477-A (JP)
Title: Accessory holding body
Inventor: INOUE HAJIME
IPC: B65D33/00
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an accessory holding body to be easily mounted on a container with a large diameter section as a head section like a container with a hand spray and securing a wide display space. SOLUTION: The accessory holding body is provided with an article holding section 8 holding an accessory and a mounting section 6 for mounting the holding body on the container 10, and the mounting section 6 is provided with an opening 3 to be loosely inserted into the head section 10a of the container 10, and the accessory holding body is formed into a bag shape at least covering the head section 10a of the container 10.
Patent JP-2001252147-A (JP)
Title: Hinge structure of seat back
Inventor: IRIE HIDEKI
IPC: B60N2/20
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To simplify the structure if a pivot pin and a hinge hole, to facilitate machining the pivot and the hinge hole, to improve slip-off preventing function of the pivot pin, and to improve assembling workability of a seat back. SOLUTION: The pivot pin 47 having the head 49 formed with a large diameter is provided in a hinge bracket 35 if a seat cushion 12. A cutout recessed part 51 is provided in the head 49 of the pivot pin 47. The hinge hole 53 in which the head 49 of the pivot pin 47 can be fitted is formed in the hinge part 45 of the seat back 13. A projecting part 55 fitted to the cutout recessed part 51 of the head 49 of the pivot pin 47 is formed in the hinge hole 53. The hinge hole 53 and the head 49 of the pivot pin 47 are fitted only when the hinge part 45 of the seat back 13 is in a designated inclined state to the hinge bracket 35 of the seat cushion 12.
Patent JP-2001247912-A (JP)
Title: Lining structure of lower part vessel of vacuum degassing apparatus and its repairing method
Inventor: HOKII TOSHIYUKI
IPC: C21C7/10
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To improve the refractoriness of a lining monolithic refractory with respect to the lining structure of a lower part vessel lined with the monolithic refractory, since the lower part vessel in directly contact with molten steel has a problem of wear among the vacuum vessels of a vacuum degassing apparatus, and its repairing method. SOLUTION: The lower part vessel of, in which the whole lining is lined with the monolithic refractory, the vacuum degassing apparatus, has such a lining structure that the lower end of a side wall monolithic refractory is positioned above a bed part monolithic refractory and also, a gas exhaust hole forming material is interposed between the lower end of the side wall monolithic refractory and the bed part monolithic refractory, and the side wall monolithic refractory is used as the monolithic refractory containing >=20% magnesia raw material in the refractory aggregate.
Patent JP-2001255202-A (JP)
Title: Device and method for measuring vibration
Inventor: MARUYAMA TETSURO
IPC: G01S17/58
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To measure the state of vibration of a measuring object with high accuracy independently of the oscillation wavelength of laser. SOLUTION: This device is equipped with a laser resonator for oscillating laser light and generating a beat wave by self-mixing the return light of the oscillated and outgoing light reflected by the measuring object with outgoing light oscillated when the return light is received, a modulated beat frequency generation controlling means 8 for causing the beat wave to have a modulated beat frequency higher than a Doppler frequency superposed on the return light according to the velocity of the measuring object, and a signal processing means 21 for signal-processing the beat wave generated by the self-mixing in the laser resonator and outputting the result of the processing as vibration information.  The processing means 21 is equipped with a vibration information producing part 22 for producing vibration information from the beat wave by taking a frequency change of the beat wave as the frequency change centering around the beat frequency and caused by the Doppler frequency.
Patent JP-2001262607-A (JP)
Title: Guide structure of expansion arm for construction machinery
Inventor: SAKASHITA TOSHIHIKO
IPC: E02F3/39
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a guide structure, in which smooth slidability is acquired in the case of the expansion and contraction of an arm and which has a simple structure having sufficient strength and durability even to impulsive heavy load in the case of operation. SOLUTION: A guide shoe slid on the internal surface of an outer arm and the external surface of an inner arm is formed in a composite structure composed of a receiving seat consisting of a high strength material and a low friction material projected and retracted to and from the receiving seat by the balance of external force and urging force. Smooth expansion and contraction are ensured by the low friction material in the case of the expansion and contraction of the arm, and the low friction material is sunk when large operation reaction is applied in the case of operation and the receiving seat is abutted directly and receives operation reaction.
Patent JP-2000336295-A (JP)
Title: Photocuring type inkjet recording ink composition and inkjet recording method using the same
Inventor: TANABE SEIICHI
IPC: C09D11/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a photocuring type inkjet recording ink composition which can impart good film strength, chemical resistance, dispersion stability and printing stability in the inkjet recording method for carrying out printing by allowing an ink composition to be brought into contact with a recording medium to effect photocuring reaction. SOLUTION: A photocuring type inkjet recording ink composition comprising at least a colorant, a urethane based oligomer, a monomer having a tri- or higher functional reactive group, a photopolymerization initiator, and an aqueous medium is printed and then, irradiated with ultraviolet rays to be cured. The content of the colorant is preferably 1-50 wt.% of the composition.
Patent JP-2001267661-A (JP)
Title: Method and device for identifying absolute laser wavelength
Inventor: NAYUKI TAKUYA
IPC: G01N21/39
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce the deterioration of secular measuring precision, and to reduce any influence on the measuring precision due to any mechanical assembly error. SOLUTION: This device is provided with a fluorescence generating means 3 for generating fluorescence 4 by absorbing only a laser beam 2 having an absolute wavelength standard, an image pickup means 5 for image picking up the fluorescence 4, an extracting means 6 for extracting the fluorescence 4 by processing a picture signal obtained by the image pickup means 5, and a decision means 7 for deciding that the laser beam 2 to be identified has the same wavelength as the absolute wavelength standard when the fluorescence generating means 3 is irradiated with the laser beam 2 to be identified, and the fluorescence 4 is extracted by the extracting means 6.
Patent JP-2001267400-A (JP)
Title: Wafer support
Inventor: NAGASAKI KOICHI
IPC: H01L21/67
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a wafer support which has only a little wear on a holding face upon mounting and demounting of a wafer and is not affected by noise which is not oxidized or corroded at high temperature or when exposed to a corrosive gas and which can detect the wafer with reliability. SOLUTION: A holding face for mounting the wafer is formed on one principal plane of an insulation ceramic body 2, and a pair of flat conductor layers 4, 4 are embedded in the insulation ceramic body 2 and the pair of conductor layers 4, 4 are provided with an impedance meter 8 to construct a transfer arm 1 which is the wafer support. The pair of conductor layers 4, 4 and the impedance meter 8 constitute a detector for detecting the wafer.
Patent JP-2001266788-A (JP)
Title: Angle resolving electron spectroscope of diffraction planar aperture transmissive energy control type, and analysis method using the same
Inventor: NIHEI YOSHIMASA
IPC: H01J49/06
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an angle resolving electron spectroscope of a diffraction planar aperture transmissive energy control type, having a lens with a diffraction plane which has a small positional change with different energies for achieving angular resolution electron spectral measurement. SOLUTION: The angle resolving electron spectroscope of the diffraction plane aperture transmission energy control type allows electrons emitted from the surface of a sample 10 to be injected into a front-stage electrostatic lens 18 via an introducing port 16. The diffraction plane of the electrostatic lens 18 is provided with an angle-limiting aperture 22. A potential for controlling kinetic energy to reduce the change of the diffraction plane is applied to the aperture 22. Electrons, passing through the diffraction plane aperture 22, are converged into an intermediate aperture 32 by an intermediate lens 28, formed in an intermediate lens electrode portion 30 and directed to a rear-stage electrostatic lens 38 in a lens electrode portion 40. The electrons are decelerated by a rear-stage electrostatic lens 38 and are injected via a rear-stage aperture 42 into an energy analyzer 14.
Patent JP-2001259715-A (JP)
Title: Hot finishing mill, mill array and hot finish rolling method
Inventor: SHIOMI HIROSHI
IPC: B21B37/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a hot finishing mill, a mill array and a rolling method for rolling a hot strip or the like especially by the on-line control of the profile of a work roll. SOLUTION: This hot finishing mill is provided with a roll grinding device for on-line grinding the stepped parts between non-rolling parts and a rolling part of a roll due to roll wear which is generated by rolling and a cooling device the cooling capacity for cooling the surface of the roll of which is made variable in the width direction of the roll.
Patent JP-2001260657-A (JP)
Title: Center beam structure for wing vehicle
Inventor: NAITO SHIGERU
IPC: B62D33/04
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent a center beam from producing the resonance by making the natural frequency of a wing vehicle body different from the natural frequency of the center beam of the wing vehicle in the traveling of the wing vehicle. SOLUTION: In this wing vehicle provided with the center beam 10 extended between to centers of gate-shaped frames (guard frame, portal frame) opposite to each other at front and rear parts of a load-carrying platform, and a pair of wings 6 having approximately inverted L-shaped cross section and oscillatably pivoted on left and right both sides of the center beam 10, a width of the center beam 10 is determined within a predetermined dimension, and a raised projection 14 is formed on the top part of the center beam 10 to increase the sectional secondary moment of the center beam 10, whereby the natural frequency of the wing vehicle and the natural frequency of the center beam 10 are made to be different from each other in the traveling of the wing vehicle to prevent the resonance of the center beam 10.
Patent JP-2000292574-A (JP)
Title: Fuel channel box, fuel assembly, and their usage
Inventor: INAGAKI MASATOSHI
IPC: G21C3/30
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a channel box for reactor fuel assembly, a fuel assembly, a usage, and a method for operating a reactor by using a zirconium group alloy square cylindrical member with less extension and bending deformation caused by illumination growth. SOLUTION: In the fuel channel box where a square cylindrical member in that a zirconium base alloy part with 5 wt.% or higher Sn and/or 5 wt.% or lower Nb and 90 wt.% or higher Zr being formed by cold rolling and annealing is heated and retained at a β-phase single-phase temperature region, and then is rapidly forced to be cooled by hardening and then is subjected to annealing, time is adjusted so that an orientation rate (Fr value) in a vertical direction for the surface of the cylindrical member of <0001> crystal orientation of a hexagonal Zr of the alloy at a temperature of β-phase single-phase temperature region for heating and retention by hardening.
Patent JP-2001269915-A (JP)
Title: Assembly type tool for making lifting and reversing hole
Inventor: TAKAMI KYOJI
IPC: B28B7/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a tool for making a lifting and a reversing hole to transfer and transport a concrete product by solving a conventional problem such as a high formation cost caused by a large number of formation processes and a large number of part items and poor transportation and store efficiency caused by the bulkiness of an anchor with a large diameter at the work of the transportation and the store, which thereby realizes a reduction of formation cost, an improvement of the transportation and the store efficiency and the like. SOLUTION: A feature of the tool is to provide a body of making a cylindrical pipe-like lifting and reversing hole of which the both ends are opened, a circular hollow hole in a center portion and a disk-like anchor member with a plurality of engaging member which is protruded radially into the center portion from the edge of an outer circuit of the hollow hole roughly at saw edge-like intervals, at least to form the engaging member from an elastic steel material, to insert the disk-like anchor member respectively into the outer circuit surface of the body of fabricating the lifting and the reversing hole from the both ends of the body, to pile up the anchor member roughly at a middle point of a long hand direction of the body,  to assemble the engaging member of the both anchor members reciprocally so as to be arch-like slanted to the side of the insertion end portion on a steep downward slop, to engage with the engaging members by bringing pressure to the outer circuit surface due to an elastic force of the engaging member, besides to form a mountain-like space between the engaging member of the both anchor members and the like.
Patent JP-2001266246-A (JP)
Title: System and method for providing output matter
Inventor: FUJIKAWA TOSHIHIDE
IPC: G06Q30/06
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To enable a customer to order concrete output matter such as business cards and stamps in a short time with small trouble. SOLUTION: Customers 11a to lid operates their own portable telephone sets 12a to 12d to mail make-up contents of stamps to a host computer 18. The host computer 18 edits them and sends stamp formation data to a stamp forming device 19, which forms stamps 20 according to the sent data.
Patent JP-2001272896-A (JP)
Title: Image forming apparatus
Inventor: KITAJIMA MIKA
IPC: G03G15/01
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent a paper transfer roller from being soiled by a toner image which is not transferred to a recording medium and remains on an intermediate transfer body, as for an image forming apparatus. SOLUTION: The image forming apparatus is provided with a paper transfer roller 33 which is arranged so as to attach/detach to/from the intermediate transfer body and for transferring the toner image formed on the intermediate transfer body on to a recording medium, an image size holding memory 36 for storing the size of the toner image to be developed, a timer circuit 34 for measuring the length of the recording medium, a comparison circuit 35 for comparing the length of the toner image with that of the recording medium, a regist sensor 38 for detecting the presence or absence of the recording medium on the carrying path,  and a delay circuit 37 for separating the paper transfer roller 33 from the intermediate transfer body later by the distance from the regist sensor 38 to the paper transfer roller 33 after a lapse of time as long as the length of the toner image after the leading end of the recording medium is detected by the regist sensor 38 in the case the toner image is shorter than the recording medium in length.
Patent JP-2001271172-A (JP)
Title: Pretreating agent for plating and plating method
Inventor: OMURA YOSHIHIKO
IPC: C23C18/18
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a pretreating agent for plating excellent in the capture of catalytic metal relating to the adhesive strength between a plated layer and a substrate in an electroless plating method in particular in a one-side plating method and to provide a plating method. SOLUTION: In the process of forming an electroless plated layer on the surface of a nonconductive substrate, prior to the application of a catalyst and electroless plating, the surface of the substrate is teated with a solution containing alkaline earth metal oxide of aluminum silicate which is a complex oxide of silicon, aluminum and alkaline earth metal, and alkaline earth metal oxide of aluminum silicate distributed over the surface of the obtained film chemically adsorbs and captures catalytic metal such as palladium and immobilizes the same. As a result, in an electroless plating stage, a sufficient amount of activated catalyst is carried on the surface of the substrate, and a uniform electroless plated layer excellent in adhesion can be formed thereon.
Patent JP-2001275895-A (JP)
Title: Handrail mounting structure for stool
Inventor: ISHII KATSUYUKI
IPC: A47K17/02
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a handrail mounting structure with high load resistance allowing a handrail to be mounted to a various existing stool that is already installed. SOLUTION: Handrail mounting tools 2 are disposed on both sides of a stool body 1 to fix the handrail mounting tools 2 to the stool body 1, handrails 3 arranged in the front of the handrail mounting tools 2 are mounted to the tools 2, rear projecting pieces 4 extend backwardly from the tools 2, and the rear projecting pieces 4 are provided with stool abutting parts 5 abutting to the lower surfaces of the stool body 1.
Patent JP-2001281331-A (JP)
Title: Ship information display device
Inventor: NAKATSUKA MASAMI
IPC: G01S13/79
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To understandably provide information about another notable ship to a user. SOLUTION: From the information obtained by means of an AIS transponder 10, information related to another notable ship such as a consort is taken out according to comparison with registered information or collation with a designated area and the like, and an image based on the retrieved information is indicated clearly on a screen of a display 30 while using graphics and the like at the same time.
Patent JP-2001279368-A (JP)
Title: High temperature wear resistant high chromium cast iron-based alloy
Inventor: SAKAMOTO MITSURU
IPC: C22C37/00
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a high chromium cast iron-based alloy having sufficient strength and abrasion wear resistance even in a high temperature oxidizing atmosphere and moreover having good oxidation resistance. SOLUTION: This high temperature wear resistant high chromium cast iron- based alloy has a composition containing, by weight, 2.2 to 5.0% carbon, 5.0 to 10.0% nickel, 2.0 to 5.0% molybdenum, 2.0 to 10.0% niobium and 35.0 to 42.0% chromium, and the balance iron with inevitable impurity components.
Patent JP-2001280811-A (JP)
Title: Drain evaporating device
Inventor: KUBOTA AKINORI
IPC: F25D21/14
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a drain evaporating device to uniformly spread throughout the whole of evaporation cloth and high-efficiently evaporate the drain even when the power of a pump is decreased or even when a foreign matter is mixed in drain. SOLUTION: A drain evaporating device 11 comprises a drain pan 6 to gather drain, such as defrosting water, of the cooling unit of a deep freezing or a refrigerating device; evaporating cloth 7 situated in the drain pan 6 so as to evaporate the drain; a water distributing pipe 11 disposed above the evaporating cloth 7; and a pump 12 to feed drain in the drain pan 6 to the water distributing pipe 11. The water-distributing pipe 11 is provided in an upper part with narrow water distributing ports 11b formed at intervals of a proper distance.
Patent JP-2001331801-A (JP)
Title: Device and method for personal identification and recording medium
Inventor: RYU TADAMITSU
IPC: G06F21/32
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a personal identification device and a personal identification method which improve identification accuracy and an identifying speed and have high serviceability by combining identification functions and providing an interactive function. SOLUTION: This personal identification device is for identifying and identifying an individual and includes two to five identifying functions of the following functions. (A) a face identifying function. (B) a voice print identifying function. (C) a speech voice identifying function. (D) an individual information identifying function. (E) an identifying function by an IC card/magnetic card.
Patent JP-2000319321-A (JP)
Title: New alkylated hydroxyaromatic compound
Inventor: SONG WON RYUL
IPC: C08F8/02
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To obtain an alkylated hydroxyaromatic compound which is usable for producing an oil-soluble lubricating oil additive useful as a dispersing agent by including it into an oily composition. SOLUTION: This aromatic compound having improved viscosity characteristic is formed by alkylating at least one kind of hydroxyaromatic compound with an ethylene-α-olefin polymer having >=10,000 number-average molecular weight, in which at least 30% of the polymer chain contains terminal ethenylidene unsaturation.
Patent JP-2001241084-A (JP)
Title: Toilet deodorizer by making use of pressurized water
Inventor: OGAWA KENICHI
IPC: E03D9/00
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a toilet deodorizer because an odor is not removed in the case of evacuation. SOLUTION: Pressurized water 4 is jetted from a nozzle 2 to remove the odor form an intake in the toilet 1.
Patent JP-2001291754-A (JP)
Title: Semiconductor element having pattern for measuring resistance of conductive plug and process evaluation method
Inventor: NISHIDE MAKOTO
IPC: H01L21/66
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To enable to accurately detect the amount of the positional deviation of through holes and the direction of the positional deviation of the through holes from a change in the resistance value of a pattern array for measuring the resistance of conductive plugs arranged in the interior of a TEG. SOLUTION: A conductive plug array 12 is arranged along the four sides of a TEG 11. Each conductive plug 15 of the cross-sectional form of almost a rectangle is connected between each upper Al wiring layer 14 and each lower Al wiring layer 13, but the plug 15 is formed in such a way that the half length of the plug 15 squeezes out from the layer 13. When the plug 15 causes a positional deviation in the horizontal direction, the area of the contact of the layer 13 with the plug 15 is increased and decreased. With that, the measured resistance value of the plug array 12 is increased and decreased. At the amount of change of these increased and decreased values from the reference value, the direction and magnitude of the positional deviation of through holes can be known.
Patent JP-2001286494-A (JP)
Title: Material of prosthesis for artificial bone
Inventor: OCHI TAKAHIRO
IPC: A61F2/28
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide materials of prosthesis for artificial bones which makes displacement of bones possible and insertion in the affected part easy, without using metallic materials. SOLUTION: An axis 2 and a large diameter part 3 which are formed into two structures 4, wholly made up of apatite, 3 which is the large diameter part of 4, and a fitting part 5 whose every part is fitted in with that of 3, and 5 are formed. Both structures 4 constitute one form by engaging the engaging part 5 and 5 together.