baber/WOPTO huggingface dataset:
Patent JP-2003025467-A (JP)
Title: Method for producing packaging container and the container
Inventor: PETER FRISK
IPC: B65B51/10
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a production method for improving the quality of a packaging container as a whole by making the quality of a container main body equivalent to the quality of a lid of an outlet part. SOLUTION: In the packaging container, the lid surrounding the outlet part is fitted to a packaging material top wall. In the method for producing the packaging container, the lid is formed by the surfaces of the inner and outer surfaces of the lid being made of a resin film comprising at least a barrier resin 1 layer, and at least one desired fluid resin material being held by the resin film to be contained and in the preceding process for fitting to the packaging container, by engaging the lid with a molding box, is formed in a desired shape having a thick wall to be fitted to the packaging material top wall. Since the lid part of the outlet can be formed to have quality similar to that of the packaging container main body, the packaging material for keeping the quality of the container main body sufficiently is provided.
Patent JP-2003030026-A (JP)
Title: Data managing device
Inventor: NAKAGAWA OSAMU
IPC: G06F21/62
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To make more efficient access to data which is managed by a folder having tree structure. SOLUTION: The folder having the tree structure is stored in a data storage part 110 in a server 100. Many users access the server 100 by terminals 201 to 205 connected with a network 300. Access privileges are set to individual users by unit of branch of the tree structure about a group of folders stored in the data storage part 110 in an access privilege setting part 130. When the access from a specific user is made, an access control part 120 refers to the access privileges in the access privilege setting part 130, determines a branch of which the access privileges are owned by the user and a branch equivalent to a high-order layer of the branch as a branch to be presented to the user, presents only the branch to be presented to the user and makes the user access it.
Patent JP-2003037332-A (JP)
Title: Laser power controller and optical disc drive
Inventor: WATABE AKIYASU
IPC: G11B7/125
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a laser power controller in which abnormal emission of a laser light source can be prevented at the time of making a switch from reproducing operation to recording operation or vice versa. SOLUTION: At the time of making a switch from reproducing operation to recording operation (St1) or from recording operation to reproducing operation (St3), APC control is not continued but a switching is made temporarily to constant current control by ACC. Since light can be emitted at an appropriate level from a laser light source through an ACC circuit even under such conditions as the target driving current level is different between recording and reproduction or during transient response period of the ACC circuit, abnormal emission of a laser light source can be prevented.
Patent JP-2002373991-A (JP)
Title: Semiconductor dynamic quantity sensor
Inventor: YOSHIHARA SHINJI
IPC: G01P15/12
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To suppress fluctuation in detection sensitivity which is caused by displacement of a gauge resistor, related to a semiconductor pressure sensor of diaphragm type in which a bridge circuit is formed of the gauge resistor to detect a sensor output and failure examination output. SOLUTION: Four gauge resistors constituting the bridge circuit are divided into halves comprising gauge resistors Ra1, Ra2, Rb1, Rb2, Rc1, Rc2, Rd1, and Rd2. The electric potential difference between a pair of intermediate terminals of which, among the intermediate terminals of divided gauge resistors, the electric potentials are equal to each other with no pressure applied is used as a failure examination output. The four resistors Ra1, Ra2, Rd1, and Rd2 out of eight divided gauge resistors are so arranged that stress distribution is constant near the center of a diaphragm 14, while the other four resistors Rb1, Rb2, Rc1, and Rc2 are so arranged that stress distribution is constant near the peripheral end of the diaphragm 14.
Patent JP-2003035959-A (JP)
Title: Method for treating waste developing solution of negative photosensitive planographic printing plate
Inventor: FURUKAWA AKIRA
IPC: B01D21/00
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an improved method for treating a waste developing solution generated when a great number of negative photosensitive planographic printing plates are processed. SOLUTION: In the method for treating a waste developing solution, in the case where an alkaline aqueous solution which permeates and swells the photosensitive layer of a negative photosensitive planographic printing plate but does not substantially dissolve the layer is used when the negative photosensitive planographic printing plate is processed with an alkaline aqueous solution and development is practically carried out with water in a subsequent washing section, a flocculant is added to waste water in the washing section generated by processing a great number of such printing plates to precipitate and remove dissolved or dispersed components of the photosensitive layers and the resulting supernatant is filtered and discharged.
Patent JP-2003033391-A (JP)
Title: Manufacture method for member for providing three- dimensional gather
Inventor: KOMATSU SADAHISA
IPC: A61F13/15
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacture method for a member for providing a three-dimensional gather by which such a member for providing the three-dimensional gather can be manufactured continuously and stably that may provide a high fittability and securely prevent leakage. SOLUTION: The method is to manufacture a member for providing the three-dimensional gather having a first side section 31 and a second side section 32 laterally protruding from a main wall section 30 and the main wall section 30. While a stripe-shape sheet 5 is carried along a carrying route R, a main face section 50 of the sheet 5 is allowed to have, on the inner face thereof in the longitudinal direction, a fixed elastic member 4 such that the elastic member 4 is stretched. The width of the carrying route R is reduced from both sides to fold one side face section 51 of the main face section 50 such that the main face section 50 is partially covered with the side face section 51, thereby providing the first side section 31.  On the other hand, the other side face section 52 of the main face section 50 is folded inside along the longitudinal direction such that the portion not covered with the one side face section 51 of the main face section 50 is covered with the other side face section 52, and the other side face section 52 is superposed on the upper face of the reduced side face section 51, thereby providing the second side section 32 and the main wall section 30.
Patent JP-2003039567-A (JP)
Title: Method for manufacturing fiber reinforced plastic molded article
Inventor: YOKOTA KOICHI
IPC: C08K5/098
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a fiber reinforced plastic molded article capable of preventing slip-off when FRP is molded by a spray-up molding method, capable of lowering the void ratio of the molded article by reducing residual air bubbles at the time of defoaming work, and capable of obtaining the molded product excellent in strength, productivity and quality. SOLUTION: The fiber reinforced plastic molded article is manufactured by spraying a molding resin composition, which comprises a resin composition (A) containing an unsaturated polyester (a) with a molecular weight of 1,500-2,500 obtained by reacting an unsaturated dibasic acid, a saturated dibasic acid, dialkylene glycol and alkylene glycol, a crosslinkable monomer (b), 1.0-3.0 wt.% of a thixotropy imparting agent (c), 0.03-0.25 wt.% of glycerine (d) and 0.5-15 ppm of copper naphthenate (e) and a filler (B), and a fiber reinforcing material (C) with a styrene insolubility of 50-70 wt.% on a mold by a spray-up machine.
Patent JP-2003044247-A (JP)
Title: Data processing system and data processing method and data processing execution device
Inventor: SUMIYAMA HIROSHI
IPC: B41J29/38
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a data processing system, a data processing method, and a data processing execution device capable of executing data processing by a data processing execution device desired by a user. SOLUTION: Terminal equipment 1-3 and printers 4-6 are connected through a network 7. The terminal equipment 1 transmits print data to all the printers connected to the network 7. Each printer receives the print data, and preserves the print data in a memory 12. When a user issues a print instruction to any of those printers, the printer prints the print data. Thus, the printed matter can be obtained by the printer desired by the user among those printers 4-6. Also, the printer transmits a print notice to the other printers. Then, the other printers which receive the print notice erase the preserved print data associated with the print notice.
Patent JP-2003044483-A (JP)
Title: Component information providing method, component information reading method and component information providing device
Inventor: SAKAMOTO TARO
IPC: G06Q30/06
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To easily perform the search of a component or characteristic judgement on the basis of component information from the different information sources. SOLUTION: When a component search request is outputted from a component information reader 2 to a component information providing device 1, both a public component information database 1aa and a non-public component information database 1ab corresponding to the component information reader 2 are retrieved for the component by a retrieval means 16. On the basis of the retrieval result, display picture data are generated by a display picture data generating means 1c. The generated display picture data are transmitted to the component information reader 2 by a transmission means 1d. In the component information reader 2, according to the display picture data, public component information provided as a retrieval result and user setting information are displayed by a display means 2b.
Patent JP-2003045524-A (JP)
Title: Socket for board and method of manufacturing the same
Inventor: HAYASHI KOICHI
IPC: B29C45/37
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To miniaturize and thin down a socket housing. SOLUTION: Plural upper contacts 5 and lower contacts 6 are arranged at constant pitches on a back face and a front face of the socket housing 1, and the upper contacts 5 and the lower contacts 6 are arranged in a state of shifting their phases from each other by half pitches. Groove parts 7b, 8b for supporting pin parts, in which supporting pin parts 5b, 6b formed on both contacts 5, 6 are press fitted, are provided with the same height, and tips of both groove parts 7b, 8b are communicated through a through-hole 9. When the socket housing 1 is molded, the injection molding is conducted in a condition of a first core being pinned to form the groove part 7b for the first core pin part and a second core pin to form the groove part 8b for the second support pin part are arranged in a state that their tip parts are respectively entered into a clearance of the mating side.
Patent JP-2003047808-A (JP)
Title: Deduster
Inventor: NISHIDA KOJI
IPC: E02B5/08
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a deduster which makes efficient treatment of treated water possible without discharging upper layer water containing many misplaced materials. SOLUTION: The deduster which is disposed with screens in a water channel and removes the misplaced materials by this screen is constituted by stacking a plurality of divided screen bodies in a longitudinal direction to form the screens and mounting the divided screen bodies with floats. The deduster described above is so constituted that the divided screen bodies of an upper stage are made to ascend and descend by accompanying the water level changes on the upstream side of the screens by the buoyancy of the floats, spacings are formed between the divided screen bodies of the upper stage and the divided screen bodies of a lower stage when the divided screen bodies of the upper stage ascend and only the middle layer water on the upstream side of the screens is discharged to the downstream side through the spacings.
Patent JP-2003058409-A (JP)
Title: Media management system, client, and server
Inventor: CHIYODA NAOMICHI
IPC: G06F3/06
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To unitedly manage media information, etc., and management information by using a list. SOLUTION: A media management system is equipped with clients 1, etc., which generate list information at uploading requests, obtain media information, etc., as objects of uploading to be stored in their storage means, and transfer list information and store transfer logs after transferring files and media information, and a server 4 having a means 52 which stores the media information and list information transferred from the clients in a media data storage part 47 and a list information storage part 46 and a means which once receiving downloading requests from the clients, retrieves media information to be uploaded from the media data storage part and list information from the list information storage part and fractionates and transfers the media information as communication data in steps corresponding to the frequency of transfer error occurrence.
Patent JP-2003058053-A (JP)
Title: Commodity label with id chip
Inventor: TAKESADA MUTSUHARU
IPC: B42D15/10
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a commodity label with an ID chip in which the ID chip and on which various kinds of commodity information are recorded. SOLUTION: The commodity label 1 with the ID chip has a sheet-like label body 10 attached to each of commodity and is provided with the powdery ID chip 2 information of any among a commodity name recorded thereon, manufacturer's name, amount of money, data of manufacture and use-by date as the commodity information and is embedded into the label body 10. The label body 10 in which the ID chip 2 is embedded is pasted to the commodity. Even if the ID chip 2 is embedded into the label body 10 and the label body is bent, the ID chip 2 does not break. The memory capacity of the ID chip 2 is large and a greater quantity of the commodity information can be stored into the ID chip 2.
Patent JP-2003057885-A (JP)
Title: Image forming apparatus
Inventor: SAITO TETSUO
IPC: G03G15/20
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus having functions of maintaining transfer performance and fixing ability and displaying that transfer material is inappropriate to a user. SOLUTION: In the electrophotographic type image forming apparatus, the typical constitution of the apparatus is that a recorder 17 recording physical properties of various transfer materials is built-in the image forming apparatus main body. In this case, smoothness of the transfer material is recognized by inputting information of the transfer material by the user and change can be made to a process condition that is most appropriate for the transfer material.
Patent JP-2002135105-A (JP)
Title: Duty cycle detecting circuit and duty cycle correcting circuit
Inventor: TEI ZENSAI
IPC: H03K5/19
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a duty cycle detecting circuit that detects the duty cycle accuracy, the performance of which will not deteriorate even if there are changing characteristics on a transistor by process mismatching. SOLUTION: The duty cycle detecting and correcting circuit comprise a first output driver 31, a self-biasing circuit 33, a current source 35 and a second output driver 39. The first output driver 31 pulls up or down a first output terminal in response to a first input signal. The second output driver 39 pulls up or down a second output terminal, in response to a second input signal. The self-bias circuit 33 adjusts a bias voltage, in response to the first input signal. The current source 35 passes a current through the first output driver 31, the second output driver 39 and the self-bias circuit 33, in response to the bias voltage.
Patent JP-2003020064-A (JP)
Title: Binding string
Inventor: OGOSE AKIRA
IPC: B65D63/10
Filed: 2001-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a binding string for binding a relatively small and lightweight article with which binding and unbinding are easy. SOLUTION: The binding string has a ring-like holder part 3 on one end of the string 1 including a core 2 inside a flexible plastic string 1. When binding the article, the string 1 is wound around the article, an end of the string is passed through a ring of the holder part 3, and pulled and tightened. The end side of the string 1 is returned at the holder part, and the binding is maintained by the force of the core 2. If the binding strength must be increased, the end side of the string 1 is twisted around the string before the holder part to increase the binding strength.
Patent JP-2003068515-A (JP)
Title: Mn-Zn FERRITE AND WINDING COMPONENT
Inventor: ITO KIYOSHI
IPC: C04B35/26
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide Mn-Zn ferrite which has a low iron loss even in a high-frequency band of 5 MHz or above, needless to say, 1 MHz or above, and therefore is sufficiently tolerable for the use in a high-frequency band, and also to provide a winding component thereof. SOLUTION: The Mn-Zn ferrite is made of 44.0 to 50.0 mol% (except for 50.0 mol%) of Fe2 O3 , 4.0 to 26.5 mol% of ZnO, and MnO for the remainig part. It has a dielectric loss tan δ of 0.3 or lower at 1 kHz and a complex relative permittivity ε of 1000 or below at 1 MHz. By making the dielectric loss tan δand the complex relative permittivity ε small, an iron loss in a high-frequency band can be kept low.
Patent JP-2002158350-A (JP)
Title: Architecture for circuit connection of vertical transistor
Inventor: II-FEN CHAN
IPC: H01L21/8234
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide structure for connecting regions in a semiconductor layer or adjacent to the semiconductor layer. SOLUTION: A device includes a first layer 100 and A first MOSFET 180 having first source/drain regions formed in the first layer 100. A channel region is formed on the first layer 100 and second source/drain regions 152 is formed on the channel region 160. The device includes a second MOSFET 190 having a first source/drain regions 154 formed on the first layer 100. The channel region 162 of the second MOSFET 190 is formed on the first layer 100 and the second source/drain regions 154 is formed on the channel region 162. A conductive layer 120 is placed between the first source/drain regions of the respective MOSFET and they introduce current to the first source/drain regions 14 from one first source/drain regions 152.
Patent JP-2003069182-A (JP)
Title: Connector
Inventor: NAGAE RYUICHI
IPC: H01R12/51
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of raising an assembling workability by preventing a retaining member and an elastic pressing member from being rotated with a simple structure at an assembling time. SOLUTION: The connector comprises the elastic pressing member 6 of flexible printed boards 3, 4 to each other or constituted of the flexible printed board and the elastic member to be provided at a pressure connecting part of the printed board, and the retaining member 2 for elastically deforming the member 6 to impart a pressing force to the connecting part. The connector is also used as a positioning part for positioning the flexible printed boards 3, 4 of the connecting part to each other or an assembling position of the flexible printed board and the printed board and a mounting part of the retaining member 2. The connector further comprises a cutout 2-b to be engaged with a protrusion 1-b provided at a distal end of the positioning part at a part of the mounting part of the member 2.
Patent JP-2003061451-A (JP)
Title: Combine harvester
Inventor: MORIYAMA KOJI
IPC: A01F12/56
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To solve problems that a remarkable design review is required to increase the volume of a grain tank because a driving case for driving a unloading conveyor is installed as a large separate unit on a machine body frame on the side of the machine and the driving case interferes with the grain tank when the volume of the grain tank is designed to be increased though the operating efficiency is improved by making a large amount of grains storable in the grain tank and preventing reaping operation from being discontinued for a long time in a conventional combine harvester. SOLUTION: This combine harvester comprises the unloading conveyor 37 installed under the inside of the grain tank 29. The driving case 57 for driving the unloading conveyor 37 is provided in a side plate 29d of the grain tank 29 and a part of the driving case 57 is arranged on the inside of the front side plate 29d of the grain tank 29.
Patent JP-2003062058-A (JP)
Title: Medical adhesive composition, medical adhesive tape and percutaneous absorbing tape preparation using it
Inventor: KURODA HIDETOSHI
IPC: A61F13/02
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a medical adhesive tape and a tape preparation for percutaneous absorption having an adhesion layer which is hard to leave glue or adhere by peel-off after sticking on the skin for a long time and a medical adhesive composition used for them. SOLUTION: This medical adhesive composition includes copolymer (A) comprising (a) which is (meta)acrylic acid alkyl ester with 4 to 8 carbons in alkyl chain of 50 wt.% or more in the copolymer (A) and (b) which is copolymer including vinyl compound with carboxyl group of 0.1 to 10 wt.% in the copolymer (A) as a copolymerizing ingredient, (B) which is alcoholate or chelate compound with at least any chosen metal among titanium, zirconium, zinc or aluminium and (C) polyol compound of 0.2 to 5 wt.% as an essential ingredient. Moreover, a medical adhesive tape and a tape preparation for percutaneous absorption using the medical adhesive composition are provided.
Patent JP-2003061804-A (JP)
Title: Cup and production method of the cup
Inventor: INOMATA AKIRA
IPC: B23K26/382
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a cup capable of forming a depression on the bottom inside of a glass cup without the need for bothersome work such as mask sticking on the bottom inside of the glass cup moreover capable of maintaining long time bubbling. SOLUTION: A mark 3 for bubbling is formed inside the bottom 2 of a slender beer glass 1 by laser beam irradiation.
Patent JP-2003063499-A (JP)
Title: Boarding bridge
Inventor: SONODA YOSHIHIRO
IPC: B64F1/305
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To improve reliability and safety of a boarding bridge by preventing abnormal operation possibly caused simultaneously when inputting a power source. SOLUTION: When turning on the power source, a determination is made on whether or not a driving system input switch such as a tunnel lifting push- button switch is put in an ON state. When the driving system input switch is put in the ON state, an error message is displayed, and the abnormal operation such as a lift of a tunnel is forcedly stopped.