baber/WOPTO huggingface dataset:
Patent JP-2002331608-A (JP)
Title: Plastic laminate and image display protective film
Inventor: MAEDA KIYOSHIGE
IPC: C09D4/02
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a plastic laminate suitably used as an image display protective film of various type image display units in the laminate having surface hardness, scratch resistance, wear resistance and antireflection properties. SOLUTION: The plastic laminate comprises a hard coating layer and an antireflection layer sequentially laminated on at least one side surface of a plastic base. In this case, the hard coating layer contains a multifunctional (meth)acrylate having two or more (meth)acryloyl groups in one molecule, and a silicone surfactant in which a polydimethylsiloxane partly modified by a polyoxypropylene group and a polyoxyethylene group is a primary component. An image display protective film is provided in use of the plastic laminate.
Patent JP-2002033779-A (JP)
Title: Transmitter
Inventor: MATSUOKA AKIHIKO
IPC: H04B1/04
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To suppress and highly accurately compensate non-linear distortions, which occurs in an amplifier, concerning communication equipment for a radio communication system which uses a digital modulation system. SOLUTION: This device is provided with a power-calculating part 102 for calculating the power of a transmitting signal from a digitally modulated transmitting quadrature baseband signal 101, a table reference part 104 for referring to a prepared nonlinear distortion compensation table, while using a value 103 of the calculated value and a nonlinear distortion compensating part 106 for compensating the nonlinear distortion of the quadrature baseband signal, while using referred-to complex distortion compensation data 105 and by conducting table referring, while using the power value 103 of the transmitting signal, the size of the table reference part 104 can be remarkably reduced markedly.  Furthermore, by compensating the nonlinear distortion in the nonlinear distortion compensating part 106, while using a digital complex product, the influence of an analog circuit can be suppressed low.
Patent JP-2002338651-A (JP)
Title: Polyol composition for polyurethane foam and manufacturing method of polyurethane foam
Inventor: ADACHI HISAAKI
IPC: B29L7/00
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a polyol composition for a flame retardant and rigid polyurethane foam having good adhesivity to a face material, being capable of forming a polyisocyanurate foam having a small shrinkage of the foam, while retaining a flame retardency on a good level, and to provide a manufacturing method of the flame retardant and rigid polyurethane foam. SOLUTION: The polyol composition for the polyurethane foam comprises a polyol compound of 100 pts.wt., a phosphate flame retardency of 10-30 pts.wt., a foaming agent, a foam stabilizer, and a catalyst, the polyol compound comprising an aromatic polyesterpolyol of 60-80 pts.wt., having a hydroxyl group value of 150-400 mg KOH/g and a polyetherpolyol of 40-20 pts.wt. having the hydroxyl group value of 200-500 mg KOH/g, and the catalyst comprising a 3-20 C carboxylic acid alkaline metal salt catalyst (A) and a quaternary ammonium salt catalyst (B) in the weigh ratio of the catalyst (A) to the catalyst (B) of 0.1-0.5.
Patent JP-2002079731-A (JP)
Title: Hot stamping method and hot stamping device
Inventor: STEUER ARMIN
IPC: B41F19/06
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To save a foil material. SOLUTION: In a hot stamping method and a hot stamping device, a material to be stamped is shifted through a stamping interval. At the same time, a stamping foil web is also shifted through the stamping interval. The stamping foil web is shifted at the same speed as that of the print material during the stamping interval. The stamping foil web at least temporarily has a foil speed different from the print material speed outside the range of the stamping interval. Between two selective stamping intervals, the stamping foil web is briefly accelerated, resulting in making a space between continuous stamping article forwarding stamping article regions of the stamping foil web larger than the non-printed region of the print material between continuous stamping positions corresponding to the space between the continuous stamping article forwarding stamping article regions.
Patent JP-2002108562-A (JP)
Title: Picture display system and picture display method and storage medium and program
Inventor: HASEGAWA KATSUHIDE
IPC: G06F3/038
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a picture display system capable of preventing the instructed position image of an indicating tool from being hidden behind the shadow of the indicating tool, and comfortably performing the operation. SOLUTION: This picture display system is provided with a projection type picture display device 2 which displays a picture on a screen 5 and a coordinate detector 1 which detects position coordinates corresponding to the position of an indicating tool 4. A computer 3 displays an instructed position picture indicating the instructed position of the instructing tool 4 at the position coordinates in a prescribed distance according to the position coordinates detected by the coordinate detector 1.
Patent JP-2002342840-A (JP)
Title: Point management device
Inventor: KONO ATSUSHI
IPC: G06Q50/10
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To posteriorly impart a special point not imparted in purchase of an article to a customer. SOLUTION: A purchase data storing memory is provided to store an article purchase data of each customer. For example, whether the special point not imparted in the purchase of the article is imparted or not is determined after a shop is closed, service points of the each customer are recalculated based on the article purchase data of the each customer stored in the purchase data storing memory when the special point is executed to be imparted, and an accumulated points managed customer by customer are updated based thereon.
Patent JP-2002337543-A (JP)
Title: Cooler for construction machine
Inventor: KASHIWA MAMORU
IPC: B60H1/32
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a cooler for a construction machine which can prevent an abnormal rise of pressure in a refrigerant of the cooler. SOLUTION: A condenser 1 of a cooler and an oil cooler 2 are arranged in a flow of air generated by a cooling fan 12, a temperature sensor 14 detecting a temperature of hydraulic oil is provided in a part of a pipe line 16 connecting a pressure-oil tank 4 and hydraulic pump 5, and a pressure sensor 10 is provided in a part of a pipe line 15 connecting a receiver 3 and an evaporator 9. Each of these temperature sensor 14 and pressure sensor 10 is connected to a controller 8 through an electric cable 14A, 10A. The controller 8 is connected through an electric cable 11A to a fan motor 11 mounting the cooling fan 12.  When a refrigerant pressure is lower than a preset value, a rotational speed of the cooling fan 12 is controlled in accordance with the temperature of hydraulic oil, and when the refrigerant pressure is the preset value or more, the rotational speed of the fan motor 11 is controlled by the controller 8 so as to maintain the cooling fan 12 in the highest rotational speed in no relation to the temperature of hydraulic oil.
Patent JP-2002348602-A (JP)
Title: Vibration damping structural material
Inventor: SUEYOSHI SHUICHI
IPC: B22F7/08
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a new metallic damping structural material for resolving defects of a conventional laminated damping material and an alloy-based damping material, having superior damping capacity as well as strength and workability, and no problem in weldability and recyclability, and to provide a manufacturing method therefor. SOLUTION: The damping structural material includes a composite material composed of a metallic structural material and a sintered metal body which is metallurgically joined to the metallic material by hot working. The sintered metal body is characterized by including particles of hexagonal boron nitride, and having a ratio of relative sintered density to the true density, of 95% or higher. The damping structural material has a damping capacity Q<-1> of 1.0×10<-2> or higher at a strain amplitude ε of 3.0×10<-4> , when the structural metallic material consists of mild steel and the sintered metal body consists of iron.
Patent JP-2002350462-A (JP)
Title: Voltage impressing probe, device and method of manufacturing electron source
Inventor: KIMURA AKIHIRO
IPC: G01R1/06
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To miniaturize a manufacturing device of an electron source, and simplify operability by improving electrically continuous performance and durability of a voltage impressing probe. SOLUTION: This probe is suitable for the manufacturing device of the electron source having a support for supporting a base board for forming an electric conductor, and a vacuum vessel for covering a part of the base board, and can impress voltage on wiring connected to the electric conductor arranged on the base board, and formed on the base board, and has a conductive sheet 102 for contacting with the wiring, and sticking a conductive material to a mesh-like sheet formed by knitting a wire rod in a mesh shape, an elastic body 103 for pressing the conductive sheet 102 to the wiring, and a holding means for holding the conductive sheet 102, and the elastic body 103. The holding means is composed of a block 105, and a presser plate 104. In the conductive sheet 102, the conductive material is stuck to a surface of the mesh-like sheet.
Patent JP-2002113097-A (JP)
Title: Adsorbent and in vitro circulation column
Inventor: YOSHIOKA TOSHIO
IPC: D04H1/407
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an adsorbent selectively adsorbing bacteria-derived toxins such as endotoxins and inflammatory white blood cells from blood at high efficiency, and to provide an in vitro circulation column efficiently curing an inflammatory disease. SOLUTION: This adsorbent is a nonwoven fabric having an amino group at least on the surface and capable of removing both the bacteria-derived toxins and the inflammatory white blood cells.
Patent JP-2002353169-A (JP)
Title: Work carrier and dicing device
Inventor: ANDO MAKOTO
IPC: H01L21/68
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a work carrier capable of surely drying a diced work, simplifying device constitution and shortening the carrying time of the work. SOLUTION: The work carrier is provided with a cleaning and drying part 15 for cleaning and drying the other surface of the work, while the diced work is held and carried altogether by a work carrying part X2. Respective operations in which the work is wet cleaned by a cleaning roller 20 accompanying the carrying operation of the work carrying part X2 and wiped and dried by a drying roller 21 and then moisture and cut waste are removed by an air blower part 22 are successively performed.
Patent JP-2002349887-A (JP)
Title: Substrate material for connecting wiring or piping to soundproof floor heating equipment
Inventor: MINAMI KOJI
IPC: E04F15/18
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a substrate material for connecting wiring or piping to soundproof flooring heating equipment which can be constructed easily even in a section where wiring or piping to be connected to soundproof heating equipment is branched. SOLUTION: Top-opened housing grooves 13 which can house the wiring or piping passed through the grooves 13 are formed on the rectangular plate- shaped substrate material 12. The grooves 13 are constituted of a pair of branch housing grooves 13a and 13b which are branched from each other in a V-shape in the top view of the material 12.
Patent JP-2002354651-A (JP)
Title: Cable reel
Inventor: SAKATA TOMOYUKI
IPC: B62D1/04
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a thin cable reel with a small rotational torque. SOLUTION: The cable reel has a guide means comprising a C-shaped ring member 18 and a plurality of rollers spaced and supported by the C-shaped ring member 18 rotatably. The guide means is placed in a circular hollow section 24 formed by a fixed part 20 and a moving part 11. The reel has a flat cable 13, with one end secured to the moving part 11 and the other end secured to the fixed part 20, wound in one direction in the inner circumferential passage between the inner cylinder section 11d and the rollers 19 and in the reverse direction in the outer circumferential passage between the outer cylinder section 12b and the rollers. The middle sections of the rollers are held by the ring member so that they are freely rotatable.  The rollers comprise tall rollers 21 and short rollers 22; the tall roller 21 is tilted so that the top and bottom edges are in contact with the top plate and the bottom plate, while the short roller is not in contact with the plates but only with the flat cable.
Patent JP-2002346553-A (JP)
Title: Seal structure of cleaning filter connection part in water cleaner
Inventor: MIYAJIMA HIDEYUKI
IPC: B01D35/04
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in a water cleaner in which a cylindrical cleaning filter is housed in a filter housing chamber, the filter is moved irregularly in the axial direction in the chamber and to make a connection part between the end opening in the axial direction of a water channel in the central part of the filter and an opening on the opposite side compact. SOLUTION: In the water cleaner having the cleaning filter 42 having the water channel 58A in the central part, the filter housing chamber 41 having the opening for connecting the water channel, and an elastic seal member 142 for connecting the opening on the filter housing chamber 41 side and the end opening in the axial direction of the filter 42 with each other watertightly, the seal member 142 is compressed elastically in the axial direction by the end face in the axial direction of the filter 42 and the opposite surface of the chamber 41 facing the end face so that a watertight seal is formed between the openings of a pair.
Patent JP-2002351089-A (JP)
Title: Developing method
Inventor: KUSHIDA YASUYUKI
IPC: G03F7/30
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a developing method in which trouble that the uniformity of developing is deteriorated by requiring much time for the built-up of developer being the demerit of a paddle developing system is eliminated, trouble that the surface of resist is damaged due to the force-feeding of the developer is inexpensively and easily eliminated, and also the demerits of a dip developing system and a spray developing system are eliminated. SOLUTION: Developing is performed by immersing a base plate to be processed 13 in the developer 12 in a state where the pattern surface 13A of the plate 13 is set as an upper surface and kept level to the surface of the developer 12 and then drawing up the plate 13 from the developer 12 while maintaining the level of the pattern surface 13A so that the developer 12 is built up on the pattern surface 13A.
Patent JP-2002355463-A (JP)
Title: Embroidery sewing machine
Inventor: NISHIMURA SATORU
IPC: D05B39/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of the circuit of a sewing machine body by the sudden interruption of driving signals transmitted from the motor control means of the sewing machine body to an attachment for embroidery due to an impact from the outside or an erroneous operation or the like during embroidery sewing work in an embroidery sewing machine. SOLUTION: The embroidery sewing machine is provided with an attachment 10 for embroidery provided with an X-Y motor and the sewing machine body provided with the motor control means for generating the driving signals for driving the X-Y motor. The sewing machine is further provided with an input connector delay means for interrupting the transmission of the driving signals before the input connector 11 of the attachment 10 for embroidery is detached from the output connector of the sewing machine body and/or an operation blocking means for preventing the damage/deformation of the input connector 11.
Patent JP-2002358561-A (JP)
Title: Automatic vending machine
Inventor: FURUTA TOSHIHISA
IPC: G07F9/02
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine flexibly and effectively illuminating a part desired to be illuminated like the emphatic illumination of an optional merchandise sample and a poster panel or the like and contributing to the thinning of the automatic vending machine. SOLUTION: The automatic vending machine is provided with: a display space 2 provided on the front surface of an outer door 1, displaying merchandise samples 3 and displaying the poster panel 4 indicating the information or advertisement of merchandise; an illuminated plate 5 formed so that the merchandise sample 3 and the poster panel 4 are visually recognized; and an illumination means illuminating the merchandise sample 3, the poster panel 4 and the illuminated plate 5. The LED devices 6 of three primary colors are used as the illumination means. Hence optional illumination is flexibly and effectively presented by using various colors, illuminance and light emitting timings, and, for instance, the display effect of emphasizing popular merchandise, recommended merchandise and new merchandise, etc., and arousing purchase desires is presented.
Patent JP-2002363062-A (JP)
Title: Skin wiping agent composition
Inventor: YAMAGUCHI JUNSHI
IPC: A61K8/97
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To obtain a skin wiping agent composition capable of cleanly removing the grime and sebum, free from sticky feeling after use and effective for preventing the roughening of the skin, or the like. SOLUTION: This skin wiping agent composition contains one or more kinds of compounds selected from sugar ester-type surfactants.
Patent JP-2002357204-A (JP)
Title: Hydraulic cylinder
Inventor: YOSHIMOTO MITSUHIRO
IPC: F15B15/22
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To reduce deformation of a seal groove arranged on an outer periphery of a piston when large load, which is not absorbed by a cushion unit in response to high pressure, high speed, and a heavy load of a hydraulic cylinder, is operated. SOLUTION: A hydraulic cylinder 1 having cushion units 11 and 12 can ease a shock at a stroke end of the cylinder when the cylinder is under both of extending and shrinking. A distance between the rod end face 20 of the piston 4 and the seal groove 53a is set in a length, for example, 10 mm, so that the lowest stress among various stress produced therein at the stroke end of a piston rod 3 in an extending direction does not exceed yield stress of a piston material. Thus, when large load not absorbed by the cushion unit 11 is operated, deformation of the seal groove 53a is reduced, and fixing of a seal member 56a is prevented. The bottom end face 27 of the piston 4 can be done in the same manner.
Patent JP-2002363077-A (JP)
Title: Composition for oral cavity
Inventor: MORISHIMA SEIJI
IPC: A61P1/02
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for oral cavity effective for preventing oral diseases. SOLUTION: The composition for oral cavity is obtained by compounding one or more kinds of compounds selected from oxyquinoline, α,α'-dipyridyl, o-phenanthroline, deferripron, desferritiosin, furildioxime and hydroxypyridinone.
Patent JP-2002355266-A (JP)
Title: Insertion type absorptive article
Inventor: IEMORI HIROSHI
IPC: A61F13/49
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an insertion type absorptive article which has good hand touch feeling, no rustling feeling upon wearing even when the outer face is made of nonwoven fabric, and good appearance, and whose shift-proof adhesive layers have high adhesive force which are not degraded by moisture even when the liquid impermeable back sheet has moisture permeability. SOLUTION: This insertion type disposal absorptive article is made by putting an absorptive body 3 in between the liquid permeable surface sheet and the liquid impermeable backside sheet and equipping shift-proof adhesive layers on the outer face side by a hotmelt adhesive. Nonwoven fabric 5 with 14-18 g/m<2> of Metsuke (weight per unit area) is equipped on the outer face side of the liquid impermeable backside sheet. The shift-proof adhesive layers 6, 6 are formed by using hotmelt with 5,000-10,000 (cps) of viscosity as a physical value heated at 140 deg.C.
Patent JP-2002364327-A (JP)
Title: Oil filter adapter
Inventor: KOYAMA HIDEO
IPC: F01M11/03
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an oil filter adapter protecting an oil pressure switch from flying gravel even when an engine is mounted on a vehicular body in a tilting state. SOLUTION: The oil pressure switch 1 is attached on an upper surface 7a of an arm portion 7 so as to communicate to an inflow side passage 5, thereby structure the oil filter adapter 3. Therefore, a lower part of the oil pressure switch 1 is protected by the arm portion 7, and the oil pressure switch 1 is protected from the flying gravel and the like.
Patent JP-2002368001-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SUZUKI MIKIMASA
IPC: H01L29/78
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient semiconductor device having a small amount of contaminating impurities in an element forming region, and to provide a manufacturing method of the semiconductor device. SOLUTION: On an n<+> single crystal semiconductor substrate 1, an n<-> epitaxial layer 2 that becomes a drain region is formed. At a surface layer in the n<-> epitaxial layer 2, a p well region 3 is formed, and at the same time an n<+> source region 4 is formed at the surface layer section of the p well region 3. On one portion of the p well region 3, and one portion of the n<+> source region 4, a gate electrode 6 is formed via a gate insulating film 5. The gate electrode 6 is covered with an insulating film 7 for forming a source electrode 8 on it. Additionally, on the back of the n<+> single crystal semiconductor substrate 1, a drain electrode 9 is formed. A cluster-contained layer 10 containing nitrogen is formed on the single crystal semiconductor substrate 1 to remove impurities effectively.
Patent JP-2002362959-A (JP)
Title: Production process of ceramic exterior wall material
Inventor: SHINOHARA EIICHI
IPC: C04B28/02
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic exterior wall material production process that enables effective utilization of an FCC(fluid catalytic cracking) catalyst which is conventionally disposed of as waste without reutilizing the catalyst, in the petroleum industry field. SOLUTION: This production process comprises mixing cement with several kinds of additive materials other than the cement, such as silica sand, aggregate, foamed aggregate, coarse aggregate, dry scrap, fly ash and/or reinforcing fiber, to obtain a mix used as an ceramic exterior wall material, wherein: in the mix, a part of each of the dry scrap and fly ash is replaced by incineration ash of an FCC catalyst used for producing gasoline from crude oil by refining it; and a platelike body is produced from the resulting mix.
Patent JP-2002366522-A (JP)
Title: User authentication type vlan
Inventor: NAKAYAMA KEISUKE
IPC: G06F21/32
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a user authentication type VLAN the security of which is intensified. SOLUTION: The user authentication type VLAN authenticates a device by using device information stored in a security token 10 by a device authentication server 3a, when the device is authenticated, authenticates a user by using user information stored in the security token 10 by a user authentication server 3b and specifies a VLAN which can be accessed by a client.