baber/WOPTO huggingface dataset:
Patent JP-2002137245-A (JP)
Title: Foamed resin moldings
Inventor: SAKAI YUKITOSHI
IPC: B29C44/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide foamed resin moldings with such advantages that the strength of the moldings can be increased and the weight can be reduced to contribute to the cutting of a manufacturing cost. SOLUTION: A tray 11 is molded by expanding foamed polystyrene beads and comprises moldings 12 having a high magnification foamed part 12a and a low magnification foamed part 12b which differ in terms of foaming magnification of foamed beads. The low magnification foamed part 12b shows a higher density of the foamed beads than the density of the foamed beads of the high magnification foamed part 12a and a higher strength than the strength of the high magnification foamed part 12a. The composition ratio of the high magnification foamed part 12a and the low magnification foamed part 12b of the moldings 12 is such that the high magnification foamed part 12a accounts for 50-100 vol.% of the moldings 12 and the low magnification foamed part 12b accounts for 0-50 vol.% of the moldings 12.
Patent JP-2002149216-A (JP)
Title: Nc control device
Inventor: ONOZAWA OSAMU
IPC: G05B19/414
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an NC control device which stabilizes a supplied voltage and facilitates wiring processing. SOLUTION: A control board and drive units 71 to 75 provided to respective movable parts are connected by a control-board side communication line 171 and respective communication lines 182 and the drive units 71 to 75 drive corresponding motors according to communicated communication contents. A relay box 86 is provided with first and second stabilized power sources 191 and 192 which convert the AC electric power from an AC supply line 172 to direct currents of 24 V. To the first stabilized power source 191, DC supply lines 201 to 203 of first to third lower-stage cables 81 to 83 are connected and the first to third lower-stage drive units 71 to 73 are connected. To the second stabilized power source 192, DC supply lines 204 and 205 of fourth and fifth lower-stage cables 84 to 85 are connected and fourth and fifth lower-stage drive units 74 and 75 are connected.
Patent JP-2002149153-A (JP)
Title: Image processor, image processing system, image processing method and storage medium
Inventor: FUKUDA YASUO
IPC: G06F3/048
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which can display images in a state where the viewing characteristics of the image is enhanced and user satisfaction is assured even when an image obtained by joining, considering the contents of the images, the left ends and right ends or the upper ends and lower ends of a plurality of the image is displayed. SOLUTION: When an image of a resolution optionally selected from images of a plurality of resolutions is displayed on a display means 203, a selection means 201 selects a corresponding tile image from tile images which constitute the image of the selected resolution on the basis of the comparison result of the size of the image of the selected resolution and the size of the display area. The display means 203 displays the image of the selected resolution by using the tile image selected with the selection means 201.
Patent JP-2001188712-A (JP)
Title: Method for controlling storage device
Inventor: KOMATSU SHINPEI
IPC: G11C16/06
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a memory in which data cannot be overwritten nor erased by byte units. SOLUTION: When writing data are transmitted from a main boy processor 2 to a storage device 1, a control means 1b decodes an address by referring to a decoder, and writes data in the new sector or block of a storage area 1a. The decoder is constituted of two stags, and when part of the storage area 1a of the storage device 1 is destroyed, or when part of decoders 1d or 1e is destroyed, one or both of the decoders 1d and 1e in two stages is rewritten. Thus, decoding to the destroyed part is not performed, and even when a storage medium having possibility that part of it is destroyed, such as an EEPROM, a flash memory or the like, is used as the decoder, any probability that the address is turned into an error can be sharply reduced.
Patent JP-2002158665-A (JP)
Title: Terminal with communication routing function
Inventor: KIMURA HIROMI
IPC: H04L12/46
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a terminal with communication routing function to enable selection of a communication path by grasping the path state before start of communication to store and monitor the communication path with the other communication equipment. SOLUTION: A terminal 10 is provided with a routing table for storing a gateway device 12 for always-on connections to be used to access the other communication equipment 20 and a gateway device 14 for temporary connection for replacement of the gateway device 12. Communication between both pieces of equipment 10, 20 is performed via the gateway device 12 for always-on connection and when use of the path is disabled due to a fault, etc., the communication path is set by switching the gateway device to the gateway device 14 for temporary connection. At this time, the terminal 10 monitors the state of the path via the gateway device 12 for always-on connection and restores the communication path to the one via the gateway device 12 for always-on connection, when the use is enabled.
Patent JP-2002154076-A (JP)
Title: Robot arm
Inventor: HIROSE MASATO
IPC: B25J17/02
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a robot arm improved so as to be able to put both hands together immediately before a chest. SOLUTION: This robot arm 4 is provided with an upper arm 12 connected rotatably around an axis A2 extending frontward and backward to a shoulder joint 11 connected rotatably around an axis A1 extending leftward and rightward to a body 3, a front arm 14 connected to the upper arm through an elbow joint 13, and a hand 15 connected to a tip of the front arm. In this case, the elbow joint is connected rotatably around an axis A3 to the upper arm. Thereby, the elbow joint can torsionally move with respect to the upper arm, so that both the hands can be put together before the chest with the elbows bent.
Patent JP-2002146316-A (JP)
Title: Ultraviolet crosslinkable type adhesive composition, method for producing the same, adhesive sheet and method for producing the same
Inventor: DOI TOMOKO
IPC: C09J153/00
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain an ultraviolet crosslinkable type adhesive composition having good adhesive properties by using a block copolymer of a styrene-base polymer component and an acrylic-based polymer component. SOLUTION: This ultraviolet crosslinkable type adhesive composition is produced by carrying out living radical polymerization of a styrene-based monomer and am acrylic-based monomer in the presence of a transition metal and a ligand thereof in a suitable order of the monomers by using a polymerization initiator to obtain (a) the block copolymer in which the styrene-based polymer block A and the acrylic-based polymer block B are bonded with at least 2 blocks and mixing (b) a trichloromethyl group-containing triazine derivative thereto or preparing a block copolymer having a carboxy precursor group in the acrylic-based polymer block B as the block copolymer of the component (a) and carrying out heat treatment of the precursor group in the presence of an acid catalyst before or after mixing the component (b) to transform into carboxy group.
Patent JP-2002157195-A (JP)
Title: Efficient reception of e-mail at portable mail terminal
Inventor: TSUKAGOSHI SHINICHI
IPC: G06F13/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To efficiently receive e-mails at a portable mail terminal. SOLUTION: A portable mail terminal includes an input part for allowing the user to direct the operation of the mail terminal, an e-mail processing part capable of receiving e-mails via a communication line, and a display part for displaying the e-mails received. The e-mail processing part includes a list acquiring part which acquires a list of e-mails not yet received, by connecting with the communication line if the user directs via the input part the process of selecting and receiving an e-mail, after which the communication line is disconnected; a selection setting part allowing the user to set the e-mail which he or she wants to receive as the mail selected for reception, based on the list of yet-to-receive e-mails displayed on the display part while the communication line is disconnected;  and a selective receiving part which connects with the communication line to perform a selective mail process including the reception of the mail selected for reception, if the user directs via the input part the reception of the mail selected for reception subsequent to setting of the mail selected for reception.
Patent JP-2002157612-A (JP)
Title: Device and member for sealing
Inventor: ISHIKAWA MITSUHIRO
IPC: G07B13/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device which can seal and unseal a housing without damaging the housing itself nor object equipment stored in the housing and a sealing member used for the sealing device. SOLUTION: The housing contains the object equipment. The sealing member 10 has a broken part 11 and engagement parts 12 and 13 which are connected to the broken part 11 and provided with engagement means 12a and 13a engaging the housing. Further, the broken part 11 of the sealing member 10 has left and right brittle parts 11L and 11R extending from the end part 14 on the side of the engagement means 12a centered the engagement part 12 across the connection part for the engagement part 12.
Patent JP-2001211876-A (JP)
Title: Incubator to which adhesivity and proliferation property of cell have been imparted
Inventor: YAMAMOTO NOBUTAKA
IPC: C12M1/24
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an incubator capable of producing an epidermal cell sheet and an epidermal cell suspension which are used for skin-lost wounds, such as burns, wounds, bedsores or skin ulcer, to reproduce or treat the lost tissues in their early storage. SOLUTION: This incubator to which the adhesivity and proliferativity of cell have been imparted by a method characterized by seeding, culturing, killing and at least partially peeling fibroblasts or by a method characterized by recovering the supernatant of the culture product of the fibroblasts, killing and/or removing the cells and then coating one of various incubators with the left solution.
Patent JP-2002163417-A (JP)
Title: Data analyzing device and storage medium stored with program for data analysis
Inventor: SANO MAKOTO
IPC: G06Q50/10
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a data analyzing device which can digitize and analyze an object from a subjective point of view. SOLUTION: An impression expression word is obtained from information data to be analyzed and a feature-element correspondence dictionary wherein impression expression words, and subjective feature elements and their levels are made to correspond to each other is used to detect the subjective feature element of the obtained impression expression word and its level value; and subjective numeric data representing the subjective feature of the information data are calculated from them and output data based upon the subjective numeric data are generated and outputted while made to correspond to the information data.
Patent JP-2002167068-A (JP)
Title: Separation paper feeding device, separation paper feeding method, and image forming device
Inventor: HOSHINO SEIJI
IPC: B65H3/52
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a separation paper feeding device capable of preventing the occurrence of aged deterioration and non-feeding and overlap feeding due to the aged deterioration. SOLUTION: This FRR type separation paper feeding device 6 is provided with a conveyance roller 26 and a return roller 27. The conveyance roller 26 has a conveyance roller main body part 26b formed into a circular column shape and conveyance roller projections 26c, 26d provided in its outer peripheral part and piercing paper S. The return roller 27 has a return roller main body part 27b formed into a circular column shape and return roller meshing parts 27c, 27d provided in its outer peripheral part and meshing with the conveyance roller projections 26c, 26d when the conveyance roller 26 and the return roller 27 come into contact directly and mutually.
Patent JP-2002168388-A (JP)
Title: Four-way joint
Inventor: SUZUKI TAKASHI
IPC: F16L47/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a four-way joint in which there is no risk of breakage of a central part on which a stress is easy to concentrate, and to carry out piping such that a polyethylene pipe as a piping member is connected by an electric fusion method. SOLUTION: In this four-way joint, one end of a polyethylene short pipe is inserted inside each of sockets of a four-way joint body comprised of four sockets having an irregularity surface inside thereof and made of a rigid member, an outer peripheral surface of the one end is bonded so as to deform and fit to the irregularity surface inside the socket, and the other end of the polyethylene short pipe is formed with a pipe-like body connection part.
Patent JP-2002169107-A (JP)
Title: Optical switch using tilt mirror
Inventor: YAMAMOTO TAKESHI
IPC: G02B6/35
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical switch using tilt mirrors which enable easy mounting of an optical component by simplifying the constitution and realize a short space propagated distance of an optical beam. SOLUTION: This optical switch using tilt mirrors is provided with a collimator array 1 and a collimator array 2, in which the input part and the output part are arrayed and integrated, and a shift-type folding mirror 3, with which the optical path of incident light is shifted in a prescribed direction and the light is folded and emitted, and is constituted, in such a manner that the light which is made incident to the input part 1A of the collimator array 1 is reflected at the input part 2B of the tilt mirror array 2, is sent to the shift-type folded mirror 3 by changeover of the optical path, and the light which is shifted and folded by the shift-type folding mirror 3 is reflected at the output part 2B of the tilt mirror array 2 and is outputted from the output part 2B of the collimator array 1.
Patent JP-2002167366-A (JP)
Title: Cationic surface active agent and its producing method
Inventor: OSAKO HITOSHI
IPC: C09K23/18
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a cationic surface active agent of good tone. SOLUTION: The cationic surface active agent is produced by reacting alkanolamine ester to form a quaternary compound under the solvent-free condition, in the presence of 10-50 ppm of a phosphate to the alkanolamine ester. Wherein, the phosphate has preferably a form shown by formula (1) (R7 is an alkyl group of 1-2 carbon atoms), a form obtained at least from alkanolamine and at least either aliphatic acid or methyl aliphatic acid, or the like.
Patent JP-2002169971-A (JP)
Title: Visual data supply device, and recording medium
Inventor: NIWA KATSUMI
IPC: G06Q30/06
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a device which can supply a user with visual data free. SOLUTION: A server 10 stores image data in a database on the basis of instructions from a business manager 14 who has received the image data from a general image provider 20 and a rental photo cooperation agency 22. Then, the stored image data are supplied to a user 12 through a home page. Also, the server 10 receives advertisement charges from an advertisement manager 24 of the home page advertisement and contents agreement charges from a server/line provider 16 as an income. A part of the income is paid to a system manager 18, and the remainder is divided by the number of image data registered in the server 10 to find a share amount per one data and pay data agreement charges to a general image providing person 20. In this way, an image can be supplied to the user free of charge.
Patent JP-2002168505-A (JP)
Title: Formed molded structure equipped with sealing function
Inventor: ISHIKAWA MASAKI
IPC: F24F13/02
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a sealing structure in which molding for a sealing portion by manual is eliminated, and which has an identical quality as that of an expansion molded structure body part. SOLUTION: An expansion molded structure with a sealing function according to the present invention is premised on an expansion molded structure which is formed as in a prior art such that an opening section 12 of an air vent passage 11 of an expansion molded structure 11 in which the foregoing vent passage 11 is formed is connectable with an opening section 22 of a partner side member 2. Further, a protrusion 4 with a predetermined height is provided as a sealing section around the opening section 12 on the side of the expansion molded structure 1. The protrusion 4 is molded integrally with a body of the expansion molded structure 1 simultaneously with the molding of a body of the expansion molded structure 1.
Patent JP-2002172447-A (JP)
Title: Heat sink
Inventor: FURUKAWA KAZUNARI
IPC: B21D53/04
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat sink in which a fin is joined in a base plate groove with sufficient joint strength without disrupting its alignment. SOLUTION: This heat sink is prepared by arranging the folded portion of a U-shaped or corrugated fin 4 in a groove 3 provided on the fin attachment face 2 of a base plate 1, arranging a metallic member 6 inside the folded portion and caulking the folded portion in the groove 3 by the plastic deformation of the metallic member 6. The heat sink has >0.52 of the ratio X=(A-B)/C of a groove space sectional area (A-B) obtained by reducing the sectional area B of the folded portion in the groove 3 from the sectional area A thereof to that C of the metallic member 6, and >=0.5 of the ratio Y=e/(a-2d) of the maximum sectional width (e) of the metallic member 6 to the value (a-2d) obtained by reducing the fin thickness 2d in the groove 3 from the width (a) of the groove 3 on the base plate 1.
Patent JP-2002168986-A (JP)
Title: Reactor container
Inventor: YAMANARI SHOZO
IPC: G21C9/016
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a reactor container floor structure effective for cooling molten fuel dropped inside a reactor container and ending an accident. SOLUTION: A double floor 17 structure is provided having a floor of a steel plate watertight structure on a reactor container concrete floor 16 upper part of a reactor container 3 lower part and it is composed as a flat concrete floor 16 with no recessed holes by housing a steel plate made drain sump tank 18 in its interior. By this, in a normal time, leakage detection is provided by detecting leaking water collected by the drain sump tank 18, and if by chance the molten fuel melts through a reactor pressure vessel 2 lower part and drops onto the double floor 17, it would melt the double floor 17 and the drain sump tank 18 and accumulate on a concrete floor 16 face in an even and thin state, and so a cooling effect of the molten fuel by accident management can be improved significantly.
Patent JP-2002176522-A (JP)
Title: System and apparatus for image formation and control method for image forming apparatus
Inventor: TASHIRO HIROHIKO
IPC: G03G21/00
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To improve productivity and convenience when an image is formed through communication media. SOLUTION: When a digital hybrid machine 1001 performs local copying processing based upon image data obtained by reading a document by a scanner 2070, state information on printers 2902 and 2903 is obtained to make it possible to select a remote printer to perform remote copying processing based upon the same image data except the digital copying machine 1001 according to the obtained state information; when the remote printer is selected, the remote printer is controlled to take a copy based upon the same image data, so that the remote copying can be performed during the local copying.
Patent JP-2002169108-A (JP)
Title: Fiber adapter
Inventor: WADA AKIO
IPC: G02B26/08
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a fiber adapter which corresponds to various optical systems and the light of a wire range of wavelengths. SOLUTION: This fiber adapter is provided with an optical fiber 4, a fiber- retaining means 14 which consists of an inlet port member, which has fiber ports 6 which retain one ends of the optical fibers 4 and an emitting port member 12 which retains another ends of the optical fibers 4 which are retained by the inlet port member 8 and has ports 10, from which the light passing through the optical fibers 4 is emitted, a light-introducing means 20 and an emissive light-guiding means 24.
Patent JP-2001199306-A (JP)
Title: Seat belt buckle for use with pretensioner
Inventor: KOHLNDORFER KENNETH H
IPC: B60R22/18
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent a latch of a tongue from being released by a movement of a button by inertial force at operation finish time of a pretensioner. SOLUTION: This buckle 100 is provided with a frame 102 connected to a pretensioner, a latch plate 180 slidably supported by a slot 110 of the frame 102 and a weight 200 rotatably supported by the frame 102 and operated together with the latch plate 180. The latch plate 180 can move between a latch position entering a slot 126 of the frame 102 and an opening 175 of a tongue 173 and a latch releasing position dislocated from these. The weight 200 moves the latch plate 180 to the latch releasing position from the latch position by push operation, and applies force onto the latch plate 180 when operating the pretensioner to to hold the latch plate 180 in the slot 126 against force acting on the latch plate 180.
Patent JP-2002136240-A (JP)
Title: Noise-reduced type turning wheel
Inventor: SONOBE YASUKI
IPC: F03B17/02
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a turning wheel in which a noise-reducing design is provided. SOLUTION: Contact friction between a shaft 6 and a bearing 7 is reduced by installing a float 3 around a rotor 2 in the turning wheel 1 and installing a container 4 at the lower part of the float 3 to make the float 3 subjected to buoyant force by a liquid 5 in the container 4 float the shaft 6 unitedly formed with the rotor 2.
Patent JP-2002173249-A (JP)
Title: Carrying device
Inventor: UCHIDA KAZUYUKI
IPC: B65H5/06
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive carrying device having stable performance without causing a difference in carrying force and contact pressure between rollers and giving stress to paper. SOLUTION: The diameter of a driven roller 2a at a central portion is Dt and the diameters of driven rollers 2b at both ends are Dr. If a deflection amount arising at the central portion of a driven roller holding shaft 3 when the driven rollers abut a driving roller is δ, a relationship between Dt and Dr is Dt=Dr+2×δ. In this way, the nip widths of the driven rollers 2a, 2b for abutting the driving roller 1 are made equal and the carrying force of the driven roller at the central portion is made equal to that of the driven rollers 2b at both ends, and so abutment pressure per unit contact area is made constant.