baber/WOPTO huggingface dataset:
Patent JP-2002253316-A (JP)
Title: Paper fan and method for manufacturing the same
Inventor: OZAKI KOJI
IPC: A45B27/00
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a new paper fan having a good appearance, and to enable manufacturing the paper fan having various shape of fan face framework section in a simple way and at a low cost. SOLUTION: As to a paper fan 1, the fan face framework section 2 is provided with an outer edge frame section 4 which is formed for hemming the fan face 8 edge and formed with a handle section 3 outward, and a rib body section 5 which is formed with a framework of the fan face 8 in one piece inside the outer edge frame section 4 and is structured with desired decoration, the fan face 8 is made by sticking a sheet of covering paper 6 on one side face of the fan face framework section 2. As to a method for manufacturing, in an open space section 50 which models a fan body 7 outline formed between a pair of metal molds 10, 30, an open space portion for the rib body section 5 is formed by a nesting mold 20, and the fan body 7 is made by injection molding. The sheet of covering paper is stuck on one side face of the fan face framework section 2 of the fan body 7.
Patent JP-2002255034-A (JP)
Title: Electronic interlocking device
Inventor: MUKAI ATSUSHI
IPC: H03K19/007
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an electronic interlocking device capable of certainly preventing an erroneous control output and enhancing the certainty of a failsafe operation. SOLUTION: The processing results of a first arithmetrically processing circuit 2 and a second arithmetically processing circuit 3 are collated by a collating circuit 4, and if the two are identical, an identical pulse 13 is transmitted to a latch circuit 14. From an AND circuit 5, a signal showing the identicalness of the two results is transmitted to a buffer circuit 15. The latch circuit 14 latches data only when it receives the identical pulse 13, and transmits it to an output circuit 9, while the buffer circuit 15 connects the output circuit 9 electrically with a relay contact 10 to an object to be controlled only when it has received the signal from the AND circuit 5, and performs a control output.
Patent JP-2002264950-A (JP)
Title: Packaging bag with zipper
Inventor: MAEDA YASUHISA
IPC: B65D33/25
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag with a zipper which can be easily unsealed in a linear manner and manufactured at low costs. SOLUTION: In the packaging bag with a zipper which can be opened or closed by means of a zipper 2 after being unsealed, a biaxially oriented polyester film having straight-line tear properties or a biaxially oriented polyamide film is used for an opening 4 at the upper part of the zipper.
Patent JP-2002234590-A (JP)
Title: Hand-holding vessel for frozen sweets
Inventor: TEJIMA NOBUO
IPC: A23G9/00
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a hand-holding vessel for frozen sweets having a space in which frozen sweets can be placed together with dry ice without being brought into contact with each other, and gas from dry ice ejects around the frozen sweets. SOLUTION: This vessel has a double structure comprising an internal vessel and an external vessel, and a projection part is provided so as to form a space between the internal vessel and the external vessel when the internal vessel overlaps the external vessel to form one vessel.
Patent JP-2002271619-A (JP)
Title: Image processing unit and image processing system
Inventor: MAEDA TADAAKI
IPC: H04L12/70
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit that processes image data of a different form depending on contents of image processing and attains high- speed image processing. SOLUTION: The inside of an image processing section (110) handles image data as packets and the data packets include contents of the image processing, to be executed by the unit receiving the data packet and information, with respect to image data destination after the image processing. Upon the receipt of the data packet, image data processing sections (121-124) executing image processings different from each other apply image processings to the readable image data by using the image data included in the packet, according to the information included in the packet or the information included in the packet and outputs the processing result of the data packet with a form suitable for a succeeding destination.
Patent JP-2002275957-A (JP)
Title: Bathtub water reusing device
Inventor: KAWAHARA KENICHI
IPC: E03B1/04
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a bathtub water reusing device which is not a hindrance during bathing and cleaning, dispenses with preparation and a cleanup for using bathtub water as water for a washing machine, prevents moisture from leaking outside a bathroom, and enables efficient reuse of the bathtub water. SOLUTION: The bathtub water reusing device for using the bathtub water as the water for the washing machine is provided with a branched part with a built-in channel switching means, which is provided in a drainage passage of the bathtub, and a distributing water pipe which is provided outside the bathtub so as to distribute the water from the branched part to a side of the washing machine.
Patent JP-2002270424-A (JP)
Title: Electromagnetic driving device
Inventor: HASEGAWA SHIGERU
IPC: F16K31/06
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic driving device having a simple constitution while the size of the device is made reducible by constituting the device in such a structure that the wiring between the terminal of an electromagnetic coil and a terminal pin can be performed easily. SOLUTION: This electromagnetic driving device S is provided with the electromagnetic coil 20 which is caused to generate an electromagnetic force and a wiring end section 50 having the terminal pin 51 which can be connected electrically to the coil 20 so as to supply an electric current to the coil 20. The coil 20 is composed of a wound coil 21 and a bobbin 22 which houses the coil 21 and is made of a resin material. The bobbin 22 has a bottomed hole 22a into which the terminal pin 51 can be inserted and which is formed in the outer periphery of the bobbin 22.  The bottomed hole 22a has a wound section 21k which is formed by winding one end of the coil 21 around the pin 51 so that the inside diameter of the section 22a may become smaller than the outside diameter of the pin 51 on its inner peripheral side and the pin 51 is inserted into the hole 22a so as to cut off the surface of the wound section 21k on the inner peripheral side 21c.
Patent JP-2002264525-A (JP)
Title: Composite thermal recording medium enabling two-color printing and recording method using the same
Inventor: TAKAHASHI ATSUSHI
IPC: B41J2/32
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To eliminate occurrence of bleeding or fogging in the periphery of a lower coloring layer on the occasion of its coloring due to the heat propagated to the periphery when the heat from an upper layer is propagated to the lower layer in recording, though the layers capable of coloring differently from each other are laminated. SOLUTION: The present composite thermal recording medium 1 is constituted by a process wherein a colored layer 3, a thermal destructive recording layer 4, a near infrared absorbing layer 5 and a thermal coloring layer 6, and a protective layer 7, if necessary, are laminated sequentially on a base 2. Recording is made on the thermal coloring layer 6 by irradiating the near infrared absorbing layer 5 with a near infrared laser beam of a relatively low output, while recording is made on the thermal destructive recording layer 4 by irradiating the layer 5 with a near infrared laser light of a relatively high output.
Patent JP-2002275273-A (JP)
Title: Modified polyethylene terephthalate and method for producing the same
Inventor: MAMIYOUDA TAKAHIRO
IPC: C08G63/80
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a modified polyethylene terephthalate capable of being molded into a blow molded bottle suitable for use for bottling a liquid such as beverage, etc., in a high productivity and to provide a method for producing the same. SOLUTION: This modified polyethylene terephthalate is obtained by introducing (A) a polyethylene terephthalate obtained by subjecting an esterified substance of terephthalic acid and ethylene glycol to condensation polymerization reaction in a molten state and (B) a crystalline thermoplastic resin selected from a polyolefin, a polyamide and an ethylene/unsaturated carboxylic acid copolymer both in a molten state into a mixer, mixing and stirring the polyethylene terephthalate and the resin to give a crystalline thermoplastic resin-containing polyethylene terephthalate, granulating the crystalline thermoplastic resin-containing polyethylene terephthalate into a chip state and, if necessary,  heating the obtained chip-like crystalline thermoplastic resin-containing polyethylene terephthalate to a temperature lower than the melting point of the polyethylene terephthalate forming the crystalline thermoplastic resin- containing polyethylene terephthalate so as to raise the intrinsic viscosity of the polyethylene terephthalate.
Patent JP-2002280430-A (JP)
Title: Temperature measuring method, testing method using the same, semiconductor tester and semiconductor characteristics estimating method
Inventor: MAKUTA AKIO
IPC: G01R31/26
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To test a wafer at a high accuracy in a screening tester for testing semiconductor elements being energized in the wafer. SOLUTION: An evaluator 21 evaluates characteristics of e.g. a diode 11a at a known temperature and characteristics at an unknown temperature with the diode 11a energized for its running test. Based on the evaluation result, a control computer 25 estimates the true temperature of the diode 11a in the running test and controls a controller 27 of Peltier coolers 13a-13f, based on the estimation result, to locally control the temperature of a mount base 12 so that the temperatures of all diodes 11a in the wafer 11 are equal, thus enabling the test of all the diodes 11a with the same load.
Patent JP-2002282153-A (JP)
Title: Hand shower unit
Inventor: TAGUCHI HIROAKI
IPC: A47K3/28
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain a comfortable hand shower at a center position by setting an asymmetrical hand shower to a fixing metal fitting (hanger) placed biased to the right or to the left. SOLUTION: The hand shower unit has a symmetrical main body and showering plate, the showering plate is given inclination and the hanger is installed at a biased fixing position to obtain the comfortable hand shower at a front-side center position.
Patent JP-2002287757-A (JP)
Title: Sound data transfer method and sound data transfer apparatus, and program
Inventor: TAMURA GENICHI
IPC: G10H7/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for sound data transfer and a program, which have a high use efficiency of a RAM and can generate a musical sound signal in real time, in spite of using a hard disk or the like. SOLUTION: When program change of playing data is supplied, candidates of sound data in an attack part corresponding to this program change are forecasted and read out (step S30). When note-on is next supplied and waveform synthesis in the attack part is started, candidates of sound data in a following body part are forecasted and read out (S31). Sound data which will be used next is successively forecasted and is read into a cache memory in advance in this manner when sound data concerned with present waveform synthesis is settled. Consequently, waveform synthesis can be quickly executed when sound data is actually settled.
Patent JP-2002282934-A (JP)
Title: Temporarily fixing structure for tube
Inventor: CHIKUMA HIROSHI
IPC: F16L41/08
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a temporarily fixing structure for temporarily fixing a first tube to a second tube capable of easily, surely and temporarily fixing the collar of the second tube to the flat installing surface of the first tube. SOLUTION: The structure comprises that at the edge of a lug hole 11b of the first tube 11, cutout parts 11c are formed facing each other, that at the edge 13a of the second tube 13, projections 13c which can pass through the cutout parts 11 are formed facing each other in such a way as the distance from the collar 13b is approximately the same as the thickness of a clamp face 11a, and that the second tube 13 is temporarily fixed to the first tube 11 by rotating the second tube 13 after the projections 13c of the second tube 13 are inserted in the cutout parts 11c.
Patent JP-2002285570-A (JP)
Title: Multiple spindle pack excavator with partitioning function and underground wall method using this excavator
Inventor: KUNITO MITSUHIRO
IPC: E02D5/18
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an excavator capable of producing an uniform quality of an underground wall body and of freely selecting and adjusting the quality of a press packed wall material depending upon the purpose of use of the underground wall at a reduced cost without generating industrial wastes. SOLUTION: This is a multiple spindle pack excavator comprising a multiple spindle pack excavator 10 having a plurality of excavation shafts and a cylindrical partitioning apparatus 20 having a partitioning effect and a guide function which is installed to a height almost the same as that of an excavating function portion of the multiple spindle pack excavator at both the exterior side; the partitioning apparatus has a vertical notching hole 22 at the outer periphery of the partitioning guide cylindrical portion 21, also has a circular arc-shaped vertical recessed trench 23 at the inner periphery side, its lower end position is located below the tip of the multiple spindle pack excavator;  a nozzle 25 jetting a high pressure fluid from the bottom portion of the inner surface of the partitioning apparatus and an apparatus sucking and lifting the fluid to the inside of the guide cylinder for partition are installed; and thus the construction of the multiple spindle pack excavator is capable of sending a proportioned turbid fluid under pressure from a hollow tip of the excavating shaft of the machine.
Patent JP-2001340092-A (JP)
Title: MUTANT HUMAN TGF-beta1 GENE
Inventor: SHINKAWA NORIO
IPC: C12N15/09
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To rapidly and surely diagnose Camurati-Engelmann's disease. SOLUTION: The present invention discloses a DNA containing (a) the substitution of T for C at position 18, (b) the substitution of A for G at position 19, (c) the substitution of C for T at position 39 or (d) the substitution of C for T at position 33 in exon 4 of a normal human TGF-β1 gene; a primer for synthesizing the DNA; a method for detecting the mutant DNA; a reagent for detecting mutation of TGF-β1 gene containing the primer and an agent for diagnosing Camurati-Engelmann's disease containing the primer.
Patent JP-2002286104-A (JP)
Title: Hydraulic plastic tensioner
Inventor: NAMIE TSUTOMU
IPC: F16H7/08
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a body of a tensioner resulting in the reduced weight of the tensioner, reinforce a sliding part with a plunger, and prevent the pull-off of a cylinder without requiring a separate cylinder fastener such as a snap ring by utilizing a compression spring for protruding the plunger from a body. SOLUTION: This hydraulic plastic tensioner 1 comprises the metal cylinder 4 having a plastic body, and fitted into a circular hole 3 formed in the body 2, the plunger 5, and a check valve mechanism 9. A ball seat 9a of the check valve mechanism 9 is provided in the bottom of the circular hole 3 and a retainer 9d of the retainer integrated cylinder 4 is pressed into the check ball 9a for holding the cylinder in the circular hole.
Patent JP-2002291017-A (JP)
Title: Relay service processing method utilizing mobile network
Inventor: IWAKURA HIROKAZU
IPC: H04W28/02
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a relay service processing method, utilizing a mobile network where a mobile information terminal makes communication with one of a plurality of hosts having the same information via a relay system, by which congestion of communication paths from the relay system to the host can be avoided. SOLUTION: On the occurrence of a data communication request from a mobile information terminal to hosts 41-43, the relay system 3 receives a communication speed and/or a radio wave strength of each mobile information terminal 1 from the mobile information terminal 1 or a mobile network 2 or measures them in the relay system 3, and selects a host of a data communication destination according to conditions decided in advance by the relay system 3 on the basis of them.
Patent JP-2002282676-A (JP)
Title: Waste gas treatment apparatus with improved dust removal capability
Inventor: TAKANO TAKUYA
IPC: B01D53/86
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a waste gas treatment apparatus capable of preventing discharge of dust from a clean gas outlet. SOLUTION: The waste gas treatment apparatus is for treating an object gas to be treated and comprises an inlet louver 37 for holding a catalyst in a manner that the catalyst is moved from the upper side to the down side and passing the object gas to be treated at right angles to a catalyst moving layer 60 containing the held catalyst and an outlet porous partition wall 39. The waste gas treatment apparatus comprises the moving layer 60 where the catalyst is packed and moved downward in a space between the inlet louver 37 and the outlet porous partition wall 39 and in the moving layer 60, there are a first porous partition wall 61 forming a front chamber 64 in a space to the inlet louver 37, an intermediate chamber 65 in a space to the first porous partition wall 61, and a second porous partition wall 62 forming a rear chamber 66 in a space to the outlet porous partition wall 39.  A measurement apparatus 41 for measuring the amount of dust contained in the object gas to be treated is installed in the object gas introduction side in the upstream of the inlet louver 37 and the downward movement speed of the catalyst moving downward in the front chamber 64 is controlled based on the value measured by the measurement apparatus 41 so as to prevent discharge of the dust out of a clean gas outlet 35.
Patent JP-2002300784-A (JP)
Title: Power supply device, discharge lamp lighting device and laminaire
Inventor: KUBOTA HIROSHI
IPC: H05B41/24
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device which prevents the device from enlarging. SOLUTION: When a fluorescent lamp FL is short-circuited and brought in an abnormal mode, current of the secondary winding of an inverter transformer Tr1 is increased and the current of the primary winding is also increased. Oscillating current of an oscillation circuit 13 increases when the current of the primary winding is increased, and the output voltage of the oscillation circuit 13 becomes higher when the fluorescent lamp FL is short-circuited as compared with when the fluorescent lamp FL is lit on. As compared with voltage of a parallel resonance circuit 16 when the fluorescent lamp FL lit on, the voltage of the parallel resonance circuit when short-circuited is raised, and the voltage of an inductor L2 is also raised.  Detecting rise of the voltage of the inductor L2 by a detection winding L3, on-off of switching of a transistor Q1 in an inverter circuit 15 is controlled by a control circuit 17 when the voltage is a predetermined value or more, the outputting stops. Bad effect on the transistor Q1 by overcurrent is prevented by making the output voltage of the oscillation circuit 13 lower and by making resonance voltage of the parallel resonance circuit 16 lower.
Patent JP-2002292742-A (JP)
Title: Adhesion method for foamed plastic sheet, coating method for the sheet, article to which the sheet is adhered, and article coated with the sheet
Inventor: YAGI HITOSHI
IPC: B32B7/10
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To adhere a foamed plastic sheet to a substrate easily and surely in a short time without using an adhesive. SOLUTION: The foamed plastic sheet 3 having closed cells is arranged on the surface of the substrate or between the two substrates, pressed, and heated to soften the surface of the sheet 3 and to expand the closed cells. The softened plastic is made to penetrate into the minute gaps of the surface of the substrate to adhere the sheet 3 to the substrate.
Patent JP-2002296947-A (JP)
Title: Fixing device
Inventor: HORI HARUHIKO
IPC: G03G15/20
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device where the ability of a sheet to be separated from a heat roll is improved. SOLUTION: In the fixing device 10 where a toner image is melted by heat and fixed to the sheet S by having the sheet S passed through with the toner image T formed on a nip part between a heat roll 14 and a press roll 16, which are both rotating in a pressurized contact with each other, the heat roll 14 has its direction varied relatively so that it intersects with the direction of passage of the sheet against the press roll 16 when the sheet S is passed through the nip part.
Patent JP-2002292296-A (JP)
Title: Vertical mill
Inventor: ARAKAWA KAZUAKI
IPC: B02C15/04
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized vertical mill capable of inhibiting unnecessary discharge of a ground material (b) from a table 8. SOLUTION: This vertical mill for feeding a material to be ground (a) into the space between the table 8 and each of roller tires 9 and subjecting the material (a) to crush grinding, is provided with a casing 11 of an oil hydraulic cylinder 10 for elevating and lowering the table 8, placed on the round G, a motor M for rotating the table 8, also placed on the ground G, a piston 12 of the hydraulic cylinder 10 and a rotary shaft 8a of the rotary table 8, both of which are integrally formed, wherein the rotary shaft 8a is connected to the rotary shaft 20 of the motor M with an Oldham's coupling 21 so that elevation/lowering of the table 8 is absorbed by the Oldham's coupling 21.  Thus, by separating the elevation/lowering means and the rotation means of the table 8 from each other, since the need of elevating and lowering the rotation means by the elevation/lowering means is eliminated, the size of the vertical mill can be reduced. Further, a dam ring 71 is placed on the side of the whole periphery of the table 8 so as to be freely elevated and lowered, to control discharge of the ground material (b), wherein the elevation/lowering of the dam ring 71 is performed by using a cylinder 73 and can be finely adjusted by using slopes 72a and 74a.
Patent JP-2002304554-A (JP)
Title: System and method for product purchase on web shop and product purchase program on the same web shop
Inventor: WADA SOUYO
IPC: G06Q50/00
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To simplify the procedure of a product purchase corresponding to a budget in purchasing a product on a web shop. SOLUTION: A terminal information processor 10 to be operated by a consumer, a web shop information processor 20 for providing the information of a product to be sold and a product purchase information processor 30 for providing a product purchase screen on which the product to be purchased is selected and ordered from the product information are connected through a network. A product purchase screen 300 is provided with a budget display part 301, a purchase product display part 210 for sorting the information of products to be purchased in the priority order, and a total sum display part 311 for displaying the total sum of the products in the priority order.