baber/WOPTO huggingface dataset:
Patent JP-2003012229-A (JP)
Title: Paper tube
Inventor: MIYAZAKI HISAO
IPC: B65H54/48
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a paper tube ensuring sampling of a transfer tail formed when yarn is wound around the paper tube as a yarn package. SOLUTION: The paper tube is for winding a melt-spun yarn. A tail guide groove or tail guide grooves are provided in one or more portions of a capturing groove provided in the paper tube for capturing the yarn, the tail guide groove extending toward the outer periphery of the paper tube in the yarn winding direction or a close direction and up to an area where at least a tail is formed, in such a way that the tail guide groove rises from the bottom of the capturing groove or from a nearby position, so that the tail guide groove is used in such cases where the yarn wound into the form of a bar when hung on the capturing groove passes through the capturing groove in the paper tube to form a tail.
Patent JP-2003017563-A (JP)
Title: Semiconductor device and method of manufacturing same
Inventor: MATSUI YASUSHI
IPC: H01L21/28
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which prevents poor connection between conducting films via an insulation film and implementing good connection between respective conductor films on a substrate. SOLUTION: The semiconductor device comprises a first conductive film formed on a substrate 6, and a second conductive film 9 which is formed above the first conductive film 1 via the first conductive film 7 and second conductive film 8. Portions of the conductive films 7 and 8 are opened, the first conductive film 1 and second conductive film 9 are connected via the opening 2, and a region is provided in the opening 2 where the first conductive film 1 and second conductive film 9 do not overlap each other.
Patent JP-2003022630-A (JP)
Title: Swing arm base material with support arm part for magnetic disk and manufacturing method thereof
Inventor: YAMAMOTO KAZUTOSHI
IPC: G11B21/02
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a swing arm base material with a two-arm type support arm part for magnetic disk capable of realizing a cost reduction and a method for manufacturing the swing arm base material. SOLUTION: This swing arm base material consists of a pair of arm metal strips 12 provided integrally and perpendicularly with a bearing part 15 close to one end 13a of an arm piece part 13 and having a bearing metal hole 18 made to penetrate in the direction of a spindle, and an intervenient metal strip 22 extending a pair of support arm parts 25 for holding a moving coil at a base body part 23 and provided insertedly between the respective arm metal strips 12. Respective bearing parts 15 are provided with an inserting part 17 of a small diameter with seated height <=1/2 of the thickness of the base body part 23 given, the base body part 23 is provided with a through hole 26 through which inserting parts 17 of a small diameter are inserted, and the inserting parts 17 of a small diameter are combined by respectively fixedly inserting one inserting part 17 of a small diameter from one lateral side of the base body part 23 and the other inserting part 17 of a small diameter from the other lateral side under a prescribed arrangement relation. The respective piece parts are separately formed integrally with cold forging press working.
Patent JP-2003023236-A (JP)
Title: Wiring board and its manufacturing method
Inventor: NAKAJIMA KOJI
IPC: C25D7/00
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board in which reliability of corrosion resistance, bonding performance, and the like, can be enhanced and a method for manufacturing a wiring board in which a thick plating film can be formed with high productivity and quality even on the upper surface of an open circuit part. SOLUTION: In the wiring board, an electroplating film 3 of noble metal is formed only on the upper surface of a copper wiring part 1 which is formed on an insulating basic material 2 and an electroless plating film 4 of gold is formed only on the upper surface of the electroplating film 3 and the side face of the copper wiring part 1 or on the side face of the copper wiring part 1.
Patent JP-2003031797-A (JP)
Title: Semiconductor device and its fabricating method
Inventor: SHIMIZU IPPEI
IPC: H01L21/265
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and its fabricating method in which such problems as desorption of grain, generation of defect in a gate oxide film and intrusion of impurities into a semiconductor substrate are eliminated. SOLUTION: The method for fabricating a semiconductor device comprises a step for injecting impurities into a polysilicon layer 4 above an isolation oxide film 2 for the polysilicon layer 4 formed from above a gate oxide film 3 to extend above a part of the isolation oxide film 2 on the opposite sides, and a first resist 5 covering the upper side of the polysilicon layer 4 on a semiconductor substrate 1 having a major surface on which a plurality of isolation oxide films 2 are formed linearly in parallel with each other and the gate oxide film 3 is formed in a region sandwiched by the isolation oxide films 2; and a thermal diffusion step performing heat treatment such that the injected impurities are diffused to a region above the gate oxide film 3 in the polysilicon layer 4.
Patent JP-2003032788-A (JP)
Title: Damper of double structure and speaker
Inventor: WATANABE TOSHIO
IPC: H04R9/04
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a damper of double structure and a speaker wherein spacers are unnecessary, a number of man-hours for building-in is reduced, and a cost is reduced as well. SOLUTION: The damper of double structure consists of a first cylindrical damper member 111 which has an open face on one end face side, which has a hole 113 for fixing a voice coil in the center of the other end face, and which has a damper portion 115 bent in the direction of movement of the voice coil, and a second damper member 121 in the same shape as the first damper member 111. The first damper portion 111 and the second damper member 121 are integrated with each other so that the open face of the first damper portion 111 and the open face of the second damper member 121 are opposed to each other.
Patent JP-2003032425-A (JP)
Title: Distribution system for scan image data
Inventor: HAYASHI TAKAHIKO
IPC: G06Q30/04
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a distribution system for scan image data, with which a rational means can be provided for easily utilizing digital image data acquired by scanner equipment from the viewpoint of image data management and charge billing management in a remote server. SOLUTION: This distribution system for scan image data is composed of electronic equipment such as multi-function electronic equipment or single scanner equipment provided with a scanner function connected to a network, the remote server for storing and managing the digital image data acquired by scanning an original by the electronic equipment and transferred through the network and a personal computer(PC) connected to the network, and the digital image data stored and managed in the remote server are distributed and provided through the network to the PC.
Patent JP-2002069148-A (JP)
Title: Production of polyurethane foam
Inventor: BRUCHMANN BERND
IPC: C08G18/48
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a light stable polyurethane foam which can be produced by using a common use starting material in the polyurethane chemistry, excellent in mechanical properties, especially in elongation and high tensile strength. SOLUTION: The polyurethane foam is produced by reacting a polyisocyanate a) and the compound b) having at least two hydrogen atoms which reacts with an isocyanato group, and a polyisocyanate a) is composed of an aliphatic di- or polyisocyanate, and the compound b) having at least two hydrogen atoms which reacts with an isocyanate group is produced by the method having at least one kind of acrylate polyol.
Patent JP-2003027357-A (JP)
Title: Method for knitting sock
Inventor: KIJIMA SHIGERU
IPC: D04B1/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for knitting a sock carried out as follows: toe sack parts are knitted into a plane stitch by a flat knitting machine; the toe sack parts are transferred to a round kitting machine; and a cylindrical sock main part is continuously knitted on the edges of the openings of the toe sacks by circular-knitting. SOLUTION: The method for knitting a sock comprises the following processes: a process in which a first knitted body 2 consisting of a plurality of toe sacks integrally knitted is knitted by a flat knitting machine; a process in which each of holding needles is inserted into the corresponding stitch out of all stitches arranged on a line along opened edge 5 of the first knitted body in one-to-one correspondence by using a circular holding means 20; a process in which all stitches of the first knitted body respectively held by holding needles are transferred at once to checking needles 42 arranged in a circle on a needle bed 41 of a round knitting machine 40;  and a process in which a cylindrical second knitted body is formed continuously, by a round knitting mechanism of the round knitting machine, from the open edge of the first knitted body which has been transferred to the needle bed of the circular knitting machine.
Patent JP-2003031633-A (JP)
Title: Apparatus and method for evaluating silicon wafer
Inventor: OTSUKI TAKESHI
IPC: G01R1/06
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for evaluation which enable to evaluate electrical characteristics of a wafer accurately without being influenced by an insulation film on a rear face even if no treatment is applied to the rear face when evaluating electrical characteristics such as withstanding pressure of an oxide film of a wafer having an insulation film such as a CVD oxide film on the rear face, by a mercury probe method. SOLUTION: The apparatus for evaluating a silicon wafer by a mercury probe method comprises at least a mercury probe, a wafer chuck for holding the rear face of a wafer, and a ring for contact connected to the wafer chuck. The ring for contact has such a structure that it is brought into contact with a peripheral part of the surface and/or an edge part of the silicon wafer when the silicon wafer is held by the wafer chuck. At least a part of the ring for contact which is brought into contact with the peripheral part of the surface and/or the edge part of the silicon wafer is formed of a conductor.
Patent JP-2002096556-A (JP)
Title: Ink jet recording element and printing method
Inventor: LANDRY-COLTRAIN CHRISTINE
IPC: B41M5/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording element which has an improved speed of sucking up ink, gives an image an excellent quality when it is printed, and improves the water resistance of the printed image. SOLUTION: The ink jet recording element comprises a substrate having thereon an image receiving layer capable of receiving an ink jet image. The layer comprises an open cell film of the mixture of a non-water-soluble polymer, a water absorbing polymer and a mordant. The mixture contains the water absorbing polymer of 25 mass% at least and the mordant of 7 mass% at least, and the remainder is the non-water-soluble polymer. The mordant contains a polymer or a copolymer having a portion of nitrogen made quaternary.
Patent JP-2003045646-A (JP)
Title: Organic electroluminescent element
Inventor: MIZUKAMI MAKOTO
IPC: H05B33/22
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element having a structure that reduces the rate of decrease in brightness by reducing the influences of moisture and oxygen, and that enables emission of light from both a cathode and an anode. SOLUTION: In the organic electroluminescent element, an anode 3, a hole transport layer 4, an electron-transport light-emitting layer 5, a cathode 6, and a protective layer 7 are sequentially deposited on a substrate 1. The protective layer 7 is made from Al2 O3 or SiO2 -ZnS, with the thickness of the Al2 O3 or SiO2 -ZnS being 10 to 2000 nm.
Patent JP-2003044246-A (JP)
Title: Information processor, print control method, its program and storage medium
Inventor: YOKOYAMA HIDEHIKO
IPC: B41J29/38
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent the same plotting data from being generated several times, and to reduce data quantity to be transmitted through a network. SOLUTION: In a network system which is constituted of a plurality of local networks 613-615 and printers 603, 604, 607, 608, 610, and 611 and servers 602, 606, and 612 which are respectively connected to each local network, the server which receives a print request to those printers delivers print data to the printers positioned in its own local network, and delivers the names of the printers positioned in the other local network and the print data to the server positioned in the other local network as to a print request to the printers positioned in the other local network by referring to a printer list in order to execute the print request.
Patent JP-2003039145-A (JP)
Title: Sleeve for injection device, injection device and molding device for die cast molded article
Inventor: TAKAMORI TETSUYA
IPC: B29C45/53
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a sleeve for injection device and an injection device capable of constraining the lowering of temperature of a molding material in storing, high in durability, and to provide molding device for a die cast molding capable of efficiently manufacturing a high quality die cast molding. SOLUTION: The molding device for cold chamber die casting is provided with a feeding device, the injection device and a mold, The injection device comprises a cylindrical sleeve 21, and a plunger tip disposed inside the sleeve 21. The sleeve 21 is constituted by four layer construction of, from the inner peripheral side, a linear layer 25, a heating layer 26 incorporating a heating rod 40, a heat insulating layer 27, and a retaining layer 28. And by the retaining layer 28, the sleeve 21 as a whole constrains the expansion in the radial direction of the cross-section orthogonal to its longitudinal direction in a state that the heating layer 26 is heated.
Patent JP-2003043799-A (JP)
Title: Concentration controller
Inventor: FUJIMOTO KENZO
IPC: G03G15/08
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a concentration controller by which the replenishment of toner in the midst of printing can be extremely reduced at the time of intermittent printing. SOLUTION: This concentration controller for controlling toner concentration in a developing device for sticking the toner to a photoreceptor on which an electrostatic latent image is formed by storing developer consisting of several kinds of components including the toner is equipped with a toner concentration detecting sensor 14 detecting toner concentration, a CPU 21 realizing a replenishment judging means for judging whether or not the developing device should be replenished with the toner based on detection output from the sensor 14, and a motor 34 replenishing the developing device with the toner according to the judged result by the replenishment judging means.  The replenishment judging means judges that the replenishment of the toner must be performed with thicker concentration in the midst of non-printing than in the midst of printing by making the toner concentration for judging the propriety of the replenishment of the toner different between in the midst of printing and in the midst of non-printing.
Patent JP-2003046575-A (JP)
Title: Communication system, information notice system and exchange
Inventor: MORITA JUNICHI
IPC: H04M11/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an information notice system that can be designed and developed easily. SOLUTION: In the information notice system provided with an application 101 for providing an information notice service, an exchange 102 that is connected to the application via a first network 106, and a communication terminal 105 that is connected to the exchange 102 via a second network 104, call control for two-way communication or message transmission with respect to the processing accompanying the control is conducted between the application and thee exchange via the first network by means of a message described on text basis. Since a communication system or an information notice system can be built up on the basis of a text-based message easily handled by a user for system design, the user can easily design and develop the system.
Patent JP-2002056806-A (JP)
Title: Short-arc high-pressure discharge lamp
Inventor: DIETMER EHRLICHMAN
IPC: H01J61/16
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a difficult-to-blacken short-arc lamp with a long service life. SOLUTION: In this lamp, a head of at least a first electrode is at least partially covered with a layer including rhenium.
Patent JP-2003047058-A (JP)
Title: Mobile terminal
Inventor: YOSHIMUNE MAYUMI
IPC: H04W52/02
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of easily backing up data held by a mobile terminal. SOLUTION: A mobile terminal comprises: a data storage part 124 for storing data; a back-up process part 116 for storing data stored in the data storage part 124 in an external storage device; a battery remaining capacity detection part 104 for detecting a remaining capacity of a battery; and a mode switching part 106 for switching between a normal operation mode and a back-up operation mode of starting the back-up process part 116.
Patent JP-2003043661-A (JP)
Title: Pattern forming method
Inventor: ABE TAKAYUKI
IPC: G03F1/70
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To manufacture a mask of higher accuracy by correcting the global size fluctuations which occur generally during mask manufacture. SOLUTION: The method of manufacturing the mask for manufacturing the mask subjected to pattern exposure in accordance with design patterns comprises previously investigating the correlation between the position on the mask and the size fluctuations when using the device group (electron beam exposure device, developing device and etching device) to be used for manufacture of the mask and the correlation between the characteristics of the patterns and the size fluctuations and uniformly correcting the dimensions of the designed patterns by each of small regions where the size fluctuations attain a permissible range by utilizing the data of the respective correlation in fabricating the mask by using the device group, thereby forming the desired patterns on the mask in accordance with the corrected pattern dimensions.
Patent JP-2003038042-A (JP)
Title: Sheet-attaching tool for pipe house
Inventor: OISHI RYUTARO
IPC: C08L101/16
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-attaching tool which is used for a pipe house, can surely attach a sheet to a frame constituting the pipe house, and can effectively prevent dislocation caused by an outer force such as the wind. SOLUTION: This sheet-attaching tool 1 for the pipe house is used for attaching the sheet S to a pipe-like frame constituting the pipe house. The sheet-attaching tool 1 is approximately cylindrically formed. In the sheet- attaching tool 1, an opening 1a into which the sheet S and the frame P are pressed is formed in the longitudinal direction. Projecting stripes 1d to 1m or projecting portions with whose tips the sheet is nipped between the inner peripheral surface and the outer peripheral surface is formed on the inner peripheral surface.
Patent JP-2003038893-A (JP)
Title: Futon clip
Inventor: TOYOSAWA MANABU
IPC: D06F55/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a futon clip which can hold by properly pinching not only a thick futon but also a thin futon as well. SOLUTION: A pair of right and left arms 30 wherein the base sections 31 are turnably connected with each other are respectively equipped with a first arm 10 on the base section 31 side, and a second arm 20 which is connected with the distal end of the first arm in a manner to be foldable inward. The second arm 20 can take a first location wherein the second arm 20 is extended to the first arm 30 and a second location wherein the second arm 20 is folded inward to, the first arm. On the second arm 20, an anti-slip article 27 for a futon is provided at a confronted section of the second arms under a state wherein the second arm 20 is folded inward to the first arm 10.
Patent JP-2003044184-A (JP)
Title: Data processor and method for controlling power
Inventor: TATEYAMA JIRO
IPC: G06F13/42
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To independently perform a power saving operation so as not to affect a repeater operation on a serial bus interface where a plurality of devices are connected by cascade connection. SOLUTION: Between devices such as digital cameras and printers subjected to cascade connection by using an IEEE 1394 serial bus interface, an IC 2401 obtained by making both a physical layer used inside the devices and a link layer to be one chip is used to shit and return to individual modes such as a sleep mode, a suspend mode and a shutdown mode as power saving control of the devices when a standby state continues for a fixed time.
Patent JP-2003039857-A (JP)
Title: Method for recording biological information measurement
Inventor: YAMAZAKI HIRONORI
IPC: G01N33/48
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for recording biological information measurements by which a continued life habit amelioration can be urged without causing a loss of interest in continuing entry of data. SOLUTION: In a graph display part 2 of a data sheet indicating biological information measurements as a longitudinal axis and a date as a crosswise axis, the interval between the graduations of the longitudinal axis is set to be non-uniform. Therefore, concerning quantitative determinations such as of urinary sugar showing a change in the range of biological information measurements obtained depending upon a progress in the condition of a disease, a change trend can be easily visualized. Thus, a patient does not lose his interest in continuing the recording data, so that the continued amelioration of life habit is achieved.
Patent JP-2003049660-A (JP)
Title: Manufacturing method for vane part of variable vane applied to exhaust guide assembly in vgs(variable geometry system) type turbocharger
Inventor: OISHI SHINJIRO
IPC: B22F3/24
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a new manufacturing method for a vane part highly precisely providing the height dimension of the vane part while supposing that the vane part of a preform is finished by pressing. SOLUTION: This manufacturing method is characterized in that the variable vane 1, or an object, is integrally provided with the vane part 11 and the shaft part 12, the metal preform W to be an original form of the variable vane 1 is used as the starting material, the shape and the dimension of the preform W are made into near net shape approaching to the target variable vane 1, the preform W formed into the near net shape is clamped by a pair of opposed molds 6 formed by having a retainer mold 61 and pushing mold 62 is such a state as surrounding the vane part 11 so as to improve the precision of the vane height h in the completion state.