baber/WOPTO huggingface dataset:
Patent JP-2002085427-A (JP)
Title: Lining material for denture base
Inventor: TANAKA YOSABURO
IPC: A61K6/083
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a lining material for a denture base, which is excellent in workability in the oral cavity, and also, excellent in surface glossiness of a molded body, and in addition, has less uncomfortable odor or irritation. SOLUTION: This lining material for the denture base is used by mixing a powder-form polymer component and a liquid-form monomer component. In such a backing material for the denture base, for the polymer component, two kinds or more polymers, of which the average particle diameters are different, are made major components. In this case, the average particle diameter of respective polymers constituting the polymer component is approximate 20 to 60 μm, and has two or more particle diameter distribution peaks within the range. In addition, a difference in the average particle diameter between respective peaks is approximate 10 μm or higher. At the same time, for the monomer component, an alkoxy ethyl methacrylate having a C2 to C5 alkoxyl group is 30 to 90 mass%, and a dimethacrylic acid ester of which the particle weight is approximate 180 to 350 is for the remaining part. The monomer component is substantially methylmethacrylate-less. In addition, the mass ratio for the polymer component/monomer component is approximate 1/1 to 2/1.
Patent JP-2001354347-A (JP)
Title: Method and device for carrying card
Inventor: KI KAZUHIRO
IPC: B42D15/10
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To carry a card precisely within a limited space by using an existing printer and an existing embosser. SOLUTION: The device is capable of taking in a card 1 dispensed from the printer A and carrying the card 1 to a hopper D of the embosser C, and the device also rotates the card 1 so that the printing surface is identical with the embossing surface of the card. Therefore, the embossing can be performed precisely by the embosser C, and the card 1 can be carried with the direction of the card 1 being properly changed within the limited space between the existing printer A and existing embosser C.
Patent JP-2002088789-A (JP)
Title: Arch tunnel
Inventor: OZEKI MUNETAKA
IPC: E02D29/05
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To improve workability by overcoming the problem of requiring labor in construction of an arch part by means of a large-scale and heavy wall slab in construction an arch tunnel. SOLUTION: In the arch tunnel 10, the arch part 14 is assembled from the wall slab 13 installed on the side wall parts 12 on both facing sides of a base 11 with the base 11 made of precast concrete, both ends of a tensile strength member 15 penetrating in the circumferential direction of the arch part 14 are fixed to the wall parts 12, respectively, and prestressed by the tension imparted to the membewr15.
Patent JP-2002096419-A (JP)
Title: Alminum foil composite material for deep drawing, its manufacturing method, and its forming method
Inventor: KAWAI HIDEO
IPC: B29B11/14
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum composite material and its manufacturing method for deep drawing for a use which rejects staining wherein friction resistance to a forming punch is few without using a lubricant or the like at molding, and formability is excellent. SOLUTION: An aluminum foil composite material for deep drawing is of a laminate which is composed of at least an unstretched thermoplastic resin film/a modified polyolefinic adhesive resin or a laminate/aluminum foil of a polyolefin and a modified polyolefinic adhesive resin. Only the outside surface of the resin film is provided with fine unevenness.
Patent JP-2002096966-A (JP)
Title: Image forming device
Inventor: KONO MASANOBU
IPC: B65H43/08
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device having a plurality of paper discharge trays and capable of efficiently detecting whether or not recording paper is placed on the paper discharge trays. SOLUTION: In the image forming device having a plurality of paper discharge trays, at least one detection means for detecting whether or not sheets of recording paper with images already formed thereon are placed on the paper discharge trays is provided on a device body. The detection means and the plurality of paper discharge trays are moved relative to each other to detect whether or not sheets of recording paper are placed on the plurality of paper discharge trays.
Patent JP-2002100940-A (JP)
Title: Distortion compensation amplifier
Inventor: FUNADA TAKAYOSHI
IPC: H03F1/32
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To achieve proper distortion compensation with a circuit, consisting of a distortion detection loop and a distortion compensation loop and a distortion compensation amplifier, which compensates for the distortion generated by a predistorter in a main amplifier. SOLUTION: A signal is distributed in a distortion detection loop. One distributed signal is vector-regulated by a vector regulating means 2. A pre-distorter 3 generates distortions, and the signal is amplified by a main amplifier 4. The amplified signal and the other distributed signal are combined to detect a distortion component. In a distortion compensation loop, the amplified signal and the distorted component are combined, to eliminate the distorted portion from the amplified signal. In a control unit, a distorted component level detecting means 12 detects the level of the distorted component to be detected, vector adjustment control means 14, 15 control the vector regulating means 2 to reduce the mean value of this level, and pre-distorter control means 16, 17 control the predistorter 3 to reduce the peak value of this level.
Patent JP-2002098924-A (JP)
Title: Optical scanning system lens and optical scanner
Inventor: YOSHIZAWA HIROSHI
IPC: B41J2/44
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of an abnormal images, even in the case of forming vertical walls at both ends of a lens part so as to reinforce the lens part. SOLUTION: An optical scanning system lens 9 has vertical walls 18 which are formed at both ends of the lens part 16 in the longitudinal direction, to integrally form the lens part 16 to converge scanning light and a reinforcing part 17. When the angle obtained between the optical axis of the lens part 16 and the scanning light at the end part is defined as θ1 and an angle obtained between the optical axis of the lens part 16 and the vertical wall 18 is defined as θ2, a relation is set to be θ1<θ2, or the vertical wall 18 is inclined with respect to a surface perpendicular to a scanning surface in the main scanning direction of a beam.  Thus, even in the case that the vertical walls 18 are formed at both ends of the lens part 16 so that the lens part 16 is reinforced by the reinforcing part 17, the scanning light transmitted through the end part of the lens 16 is prevented from entering the inside of an effective scanning area, by being reflected by the vertical wall 18 and also the occurrence of the abnormal image thereby is prevented.
Patent JP-2002111941-A (JP)
Title: Method for managing facsimile communication, facsimile equipment, facsimile system, and recording medium
Inventor: KISONO MASAATSU
IPC: H04L12/58
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for managing facsimile communication by which the user of a communication terminal, such as the personal computer, etc., can easily refer to communication management information, such as the result of transmission, etc., from the terminal without using any special software even when the user makes a facsimile transmission request by using the terminal by utilizing electronic mail type Internet facsimile equipment. SOLUTION: Since the facsimile communication management information for each user including results of transmission is updated and managed at every facsimile transmission and reception by using a general purpose application and a management file, the user of the communication terminal 46 who transmits electronic mail by utilizing facsimile transmission by making the transmission request from the terminal 46 can refer to the information on the facsimile communication management for the user by performing access to the management file from the terminal 46 without requiring any special software with respect to the terminal 46 (2). Therefore, the user can confirm whether or not the electronic mail is received by the intended recipient.
Patent JP-2002103668-A (JP)
Title: Image forming apparatus
Inventor: KOGA YOSHIRO
IPC: G03G15/05
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To further reduce in size an image forming apparatus, to form a more simple constitution at a low cost by further reducing a number of components and to more stably write an electrostatic latent image. SOLUTION: The writing electrode 3b of a writing unit 3 charges or discharges the latent image carrier 2 mainly between the electrode 3b and the carrier 2. The electrostatic latent image is written on the carrier 2 by charging or discharging by the electrode 3b on the carrier 2 set to a uniform charging state by a latent image carrier uniform charging controller 7. The latent image is developed by a developing unit 4 and its developer image is transferred to a transfer material 5 such as paper or the like by a transfer unit 6. Since the electrode 3a is used in the unit 3, the apparatus is reduced in size and simplified.
Patent JP-2002110097-A (JP)
Title: Fluorescent lamp
Inventor: MATSUDA RYOTARO
IPC: H01J61/35
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent lamp capable of covering a photocatalyst film on an outer periphery surface by a relatively easy method. SOLUTION: The fluorescent lamp is provided with a bulb 1 in which a fluorescent material layer 7 is formed on an inner surface and a discharge medium is filled; a translucent film 5 covered on an outer periphery of this bulb 1; a backing layer 5a mainly containing a silicon compound formed on the translucent film; and photocatalyst film 6 mainly containing an ultra-fine particle formed on this backing layer 5a. Since the photocatalyst film 6 is covered on an outer periphery surface after the translucent film 5 is formed on the outer periphery surface without directly forming the photocatalyst film 6 on the outer periphery surface of the bulb 1a, a film-forming becomes easy. Since the backing layer 5a is formed on the translucent film 5, it is inhibited that the translucent film 5 itself is oxidized and decomposed by photocatalytic action.
Patent JP-2001145632-A (JP)
Title: Surgical stapling implement
Inventor: NALAGATLA ANIL K
IPC: A61B17/072
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a surgical stapling implement capable of extending the grasping length of tissue by reinforcing an anvil without increasing the diameter of a tissue fixing and fastening assembly. SOLUTION: This device has a staple cartridge 50 and an anvil 40. The cartridge 50 has a first tissue contacting surface 51, plural staple slots 52 at the first tissue contacting surface and staples 53 in the plural slots 52. The anvil 40 has a vertical axis L, a first staple forming surface 41 and a second staple forming surface 42 and is connected with the cartridge 50.
Patent JP-2001157593-A (JP)
Title: Mammal chemokine ccf18 and receptor cckr3
Inventor: DAIRAGHI DANIEL J
IPC: C07K19/00
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a composition participating in a protein which functions in the control of the genesis and differentiation of a mammalian cell (e.g. the mammalian immune system), particularly a protein and its analogue which regulate the genesis, differentiation and functions of various cell types containing the hemopoietic cell, and additionally, a receptor reagent for this kind of proteins. SOLUTION: This composition is a polynucleotide comprising a nucleic acid sequence encoding CC chemokine receptor 3 and is selected from the group consisting of (a) a specific nucleic acid sequence or its complementary chain and (b) a nucleic acid sequence hybridizing to the nucleic acid sequence specified by (a) under a stringent condition.
Patent JP-2002117909-A (JP)
Title: Charging method for secondary battery
Inventor: KANZAKI KATSUYUKI
IPC: H01M10/48
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a charging method for a secondary battery constantly observing the charged state of the battery being charged and controlling so as to prevent overcharging irrespective of the type or charging condition of the secondary battery. SOLUTION: An equilibrium potential Eeq is determined while raising applied voltage. At this point, it is determined whether or not the equilibrium potential Eeq has reached the full charge potential Eeqs. If the equilibrium potential Eeq has reached the full charge potential Eeqs, charging is stopped, and if the equilibrium potential Eeq has not reached the full charge potential Eeqs, the secondary battery 10 is applied with a voltage of a predetermined voltage value E1 and it is charged until a time change rate (z(ti)-z(ti-1))/(ti-ti-1) of an internal impedance z(t) reaches a predetermined set value α. Then the equilibrium potential Eeq is determined again, and the battery is charged by repeating the abow flow of procedures.
Patent JP-2002116519-A (JP)
Title: Silver halide photographic sensitive material and processing method for the same
Inventor: WAKASUGI YASUHIRO
IPC: G03C1/06
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive material having high sensitivity and low fog and to provide a photosensitive material ensuring suppressed occurrence of black spots and having high sensitivity and high contrast. SOLUTION: The silver halide photographic sensitive material has at least one photosensitive silver halide emulsion layer containing hydrophilic colloid on the base and contains a compound of formula (1) in the silver halide emulsion layer or another non-photosensitive hydrophilic colloidal layer.
Patent JP-2002118220-A (JP)
Title: Lead frame for manufacturing semiconductor device, and semiconductor device and its manufacturing method
Inventor: TAJIMA KIYONARI
IPC: H01L21/56
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To prevent the resin of a package from easily peeling off from a die pad and a lead terminal for improving reliability, and at the same time to prevent the partial resin at a gate fill section from easily remaining in a support tie bar for smoothly conveying a lead frame without having a bad influence even if the resin remains partially. SOLUTION: When the die pad 6, a semiconductor device 11, and one portion of the lead terminals 7, 8, and 9 are sealed by the resin for forming the package at a frame section 3 of the lead frame, a retract surface 20 is provided via resin fill space 19 from an outer end edge 4a of the support tie bar 4 to a width direction Y at a connection section 18 in a recess 17 that is formed at one portion of the support tie bar 4 remaining in a gate fill section, and a retract surface 22 is additionally provided via resin fill space 21 from front to back sides at the side of the semiconductor device 11 out of both the front and back sides that are both sides in a plate thickness direction Z of the support tie bar 4. In addition, the resin bonding force of the support tie bar 4 is weakened, and resin formation is made so that the outer end edge 4a of the support tie bar 4 is opened.
Patent JP-2002113295-A (JP)
Title: Moving device for square shaped cloths such as sheets in laundry device
Inventor: MOTOKI KOJI
IPC: D06F67/04
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a moving device which can continuously perform an edge finding work for square cloths such as sheets. SOLUTION: This moving device for square shaped cloths such as sheets in a laundry device is constituted of a relay conveyor 80 and a dividing conveyor 81. In this case, the relay conveyor 80 receives the square shaped cloths wherein one edge is extended by a moving body 2, and delivers the cloths to a vacuum conveyor 82. Also, this moving device is constituted of the relay conveyor, the vacuum conveyor, a pressing device, a delivering device 88, and an extending conveyor 90. In this case, for the relay conveyor, one line detecting sensors are arranged on respective conveyors which are divided. The vacuum conveyor delivers the square shaped cloths such as sheets to a discharging conveyor 91 which moves the cloths to a pressing machine. The pressing device presses the extended one edge of the square shaped cloths to the front end section of the vacuum conveyor when the square shaped cloths between the relay conveyor and the vacuum conveyor are delivered from the receiving conveyor to the vacuum conveyor. The delivering device 88 delivers the square shaped cloths to the vacuum conveyor by suction-holding the vicinity of the extended one edge of the square shaped cloths. The extending conveyor 90 extends the continuous section of the square shaped cloths which are moved in the direction to the discharging conveyor by the vacuum conveyor.
Patent JP-2002119789-A (JP)
Title: Washing machine
Inventor: OMURA YUKO
IPC: D06F39/02
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To remove stains such as germs and spots adhered to the washing which cannot be removed only by detergent, and to prevent a washing assistant from remaining in the washing, in a washing machine having a washing assistant charging device for charging the washing assistant into a spinning tub. SOLUTION: A pulsator 8 is rotatably disposed on an inner bottom of the spinning tub 2, the spinning tub 2 and the pulsator 8 are driven by a motor 5, water is fed into the spinning tub 2 by a first water feed valve 14, and the washing assistant is charged into the spinning tub 2 by a second water feed valve 15. The operations of the motor 5, the first water feed valve 14, the second water feed valve 15, or the like are controlled by a control device 17 so that a plurality of rinsing steps can be performed, and the second water feed valve 15 is driven in the rinsing step before the final rinsing step.
Patent JP-2002122171-A (JP)
Title: Damper, brace, and column
Inventor: FUJITA YUTAKA
IPC: E04C3/36
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a damper of low cost and high output which is applicable to axial expansion of a column, and a brace and a column using that. SOLUTION: This damper (damper part) 1 is provided with an outer insert 3 and an inner insert 4 slidably inserted into it. On the inner side of the outer insert (outer insert brace member) 3 or on the outer side of the inner insert (inner brace member) 4, a friction generating means having an oil containing part 6 is provided to increase friction between the outer insert 3 and the inner insert 4 by a wall body 10 of the oil containing part 6 pressing a wall surface of the outer insert 3 or the inner insert 4 by its oil pressure. On a slide surface between the outer insert 3 or the inner insert 4 and the wall body 10 of the oil containing part 6, lubricant 14 is applied.
Patent JP-2002122254-A (JP)
Title: Nozzle change-over device
Inventor: MURAKAMI TAKASHI
IPC: F16K31/04
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To easily control nozzle change-over by a compact configuration. SOLUTION: This nozzle change-over device changing over fluid supply passages to a plurality of nozzles is provided with a selector valve mechanism having a single drive motor, a valve seat opened for the supply passages, and a movable valve element seated on the valve seat to close the supply passages for every nozzle and a conversion means for converting the rotation of a motor output shaft into reciprocal movement per nozzle so that the movable valve element leaves the valve seat.  The change-over valve mechanism is further provided with a pressing member for pressing and energizing the movable valve element in the direction of seating on the seat, the conversion means is provided with a plurality of eccentric cams mounted on the motor output shaft and being eccentric for every nozzle, and each eccentric cam has an outer ring for pressing the movable valve element against pressing and energizing forces by the pressing member, an inner ring attached to the motor output shaft, and a bearing part provided between the inner ring and the outer ring. Moreover, it has a detection means for detecting opening and closing conditions of the supply passages for every nozzle.
Patent JP-2002121121-A (JP)
Title: Hair-treating method, after-treatment agent and after- care hair-treating agent
Inventor: HATA MASAKATSU
IPC: A61K8/00
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To suppress the damage to hair while preventing the discoloration and over-astringence of hair by removing residual alkali. SOLUTION: Hair is dyed with an oxidizing hair-dye containing an alkaline agent to obtain dyed hair having pH of 8-10 in the hair. The hair-dye is washed off from the dyed hair and the hair is coated with an after-treatment agent having a pH of 3-5.5 as 10 wt.% aqueous solution, left to stand and washed to remove the after-treatment agent and adjust the pH in the hair to about 8 (the primary care). The hair is treated plural times with an after-care hair- treating agent having a pH of 3.5-6.5 as 10 wt.% aqueous solution to adjust the pH in the hair to the isoelectric point of the hair (pH 6) or thereabout (the secondary care).
Patent JP-2002121968-A (JP)
Title: Unit room structure
Inventor: MAEDA KEIICHI
IPC: E04H1/12
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a door structure of a unit room for enlarging the unit room apt to be narrow and effectively utilizing a space of a unit room exit/ entrance part. SOLUTION: This unit room comprising a floor, walls, a ceiling, and an entrance door is characterized in that the entrance door is formed of a door frame constituted by joining respective top/bottom/left/right extruded materials together, a door stop part having its four sides surrounded with the door frame body and extended inward is provided in the reverse side to the door opening side of the door body and has a watertight portion, the distance from the indoor side of the walls adjoining to the door frame body to the watertight portion is set to from two times or more to approximately three times as thick as the thickness of the door body, lock portions where the door body and the door frame body are mutually fitted are provided, and the lock portions are provided right above and the right under the door frame body.  The indoor space of the unit room becomes thus wider in the actual size and makes a user to feel visually wider. The knob of the door body is prevented from projecting to the indoor side so as to prevent the body of a user from hitting against the knob.
Patent JP-2002121342-A (JP)
Title: Resin composition and method of using it
Inventor: NIMIYA KENJI
IPC: C08J3/20
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for modification, of a regrind layer to improve moldability and performances of a multilayer structure containing the regrind layer. SOLUTION: The resin composition is incorporated into a ground laminate containing a saponified ethylene/vinyl acetate copolymer layer when the laminate is reused, and it contains a polyolefin resin (A) grafted with an acid, a metal salt (B) of fatty acid, and/or at least one metal compound (C) selected from metal oxides, metal hydroxides, metal carbonates, metal sulfates and metal silicates.