baber/WOPTO huggingface dataset:
Patent JP-2004017447-A (JP)
Title: Laminate for paper container and paper container using the same
Inventor: YAMAGUCHI YUKINOBU
IPC: B65D81/24
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate for a paper container having heat resistance capable of safely performing heating by retort sterilization treatment or a microwave oven, water resistance and content-resistant physical properties and having no problem of a residual solvent in a field of various paper containers made of a laminate based on paper, and a paper container using the same.  <P>SOLUTION: The laminate for the paper container is formed, for example, of a laminate having paper 1 and polypropylene resin layers 2a and 2b laminated on the paper 1. As the paper 1, paper with a density of 0.70-1.00 g/cm<SP>3</SP>is used. Further, the polypropylene resin layers 2a and 2b are constituted by laminating a polypropylene resin to the surface of the paper by extrusion coating without interposing an anchor coat agent. It is further preferable that the polypropylene resin laminated surface of the paper 1 has smoothter smoothness of 30-60 cm. The paper container is manufactured by molding the laminate for the paper container.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016930-A (JP)
Title: Microporous membrane and its production method
Inventor: HOJUYAMA IZUMI
IPC: H01M10/0565
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microporous membrane suitable for a medical separation filter which has excellent strength and permeability and has high heat resistance.  <P>SOLUTION: The microporous membrane comprises polyethylene resin of viscosity average molecular weight >1,000,000, contains at least one kind of crystal component of which the peak temperature of fusion is ≥145°C and has the porosity of 20-95% and the average pore size of 0.01-10μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021684-A (JP)
Title: Lottery system
Inventor: FUKUOKA MASAAKI
IPC: G06Q30/06
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lottery system capable of simultaneously giving benefits to an advertiser which posts an advertisement in a periodic publication such as newspaper or a magazine, an issuer such as a newspaper office or a publisher which issues the publication, a reader of the publication, and a distribution agent such as a convenience store or a super market which handles a commodity related to the advertisement.  <P>SOLUTION: The advertiser posts the advertisement on the periodic publication such as newspaper or a magazine, and the issuer of the publication such as a newspaper office or a publisher posts a lottery ticket of a lottery related to its own event on the publication. The lottery ticket includes a bar code, and a winning prize is related to the business of the advertiser. The drawing is performed in a store of an affiliated distribution agent such as a convenience store or a supermarket which is provided with a POS system, and the result of the drawing is determined by the POS system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020087-A (JP)
Title: Window side air barrier system
Inventor: ANDO KAZUNARI
IPC: F24F7/08
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air barrier system for reducing a window side heat load by preventing window side cold air or hot air from flowing to an inner peripheral part in a room even in a season of either of the summer season or the winter season.  <P>SOLUTION: This window side air barrier system has an air blowout port 11 in an inside lower part of a window 1, and has a suction port 15 in an inside upper part of the window 1 for sucking in air blown off from the blowout port 11. The blowout port 11 is arranged in a position separated by a prescribed interval from a window surface. A movable plate 14 is arranged in this blowout port 11 for adjusting an opening quantity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022417-A (JP)
Title: Cable with support wire
Inventor: TANAKA HIDEHIRO
IPC: H02G3/30
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable with a support wire contributing to cost reduction, and capable of improving installability and of stabilizing a fixing condition and a cable characteristic.  <P>SOLUTION: Both ends of a bridge part 25 are respectively connected to an insulating cover part 27 of a cable body 23 and to an insulating cover part 29 of a support wire 24. That is, the bridge part 25 is collectively formed by extrusion by the use of a material same as that of the cover parts 27 and 29. The bridge part 25 is not formed on a common center line L1 of the cable body 23 and the support wire 24 like a conventional one, but disposed and formed along a common tangent line L2 of the cable body 23 and the support wire 24 in parallel with a mounting surface such as a wall or a post used as a mounting counterpart.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016683-A (JP)
Title: Method for producing sole from ethylene vinyl acetate
Inventor: CHIN SEICHI
IPC: B29C44/34
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a sole from ethylene vinyl acetate facilitating manufacturing processes while ensuring good quality and avoiding wasting materials.  <P>SOLUTION: Ethylene vinyl acetate materials and a foaming agent are sufficiently kneaded together to obtain mixed materials. The mixed materials are then thinly rolled by a roller and cut into appropriately-sized chips. Each of the chips is weighed in an appropriate weight and heat expanded inside a mold which is from two-thirds to half the size of a normal mold to expand and mold the chip. The mold is opened and the ethylene vinyl acetate materials yet in softened state are expanded by residual pressure to complete the second half process of expansion to complete the sole in a three-dimensional, patterned shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003205963-A (JP)
Title: Sealant for cap
Inventor: MORIGA TOSHINORI
IPC: C09K3/10
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealant for a cap which is excellent not only in safety and environmental property, but also in performance as the sealant.  <P>SOLUTION: This sealant for cap is formed of polyurethane elastomer foam of the hardness of 15-65 (JIS A hardness), and the expansion ratio of 1.1-10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003114782-A (JP)
Title: Printing system
Inventor: IIDA TAKAYUKI
IPC: G06K15/00
Filed: 2002-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a printing system capable of efficiently conducting printing work which can be realized at low cost. SOLUTION: In this printing system 20, processing sequence for unprocessed order information 62 is rearranged in such a way that order information that can be processed by a printer 34 without replacing paper is processed first in an unmanned operation, and order information that can be processed with paper set on the printer 34 is printed with priority, so that as much unprocessed order information as possible is processed in the unmanned operation. Before switching to the unmanned operation, paper size of the largest quantity to be processed is selected, and result is informed, so that paper shown in the result is notified to an operator to be set on the printer 34, thereby the maximum quantity of information can be processed in the unmanned operation.
Patent JP-2004024469-A (JP)
Title: Food service cart
Inventor: TSUTSUI HISASHI
IPC: A47B31/02
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food service cart for preventing wheels of the food service cart and its vicinity from being contaminated with bacteria.  <P>SOLUTION: In this self-running food service cart, the side of a vehicle body 1 is provided with freely opened and closed doors 4a, 4b, the vehicle body 1 is partitioned in the longitudinal direction by a partition plate 5 to form a hot storage 6 and a refrigerator 7 having a plurality of tray receivers 8 for disposing a plurality of trays 9 on which food is placed, a traveling wheel 2 and a steering wheel 3 driven by a motor are provided on the lower part of the vehicle body 1. These wheels 2, 3 are provided with a member having antibacterial property to contribute to prevention of bacteria contamination of the wheels 2, 3 and its vicinity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030175-A (JP)
Title: System, method, and program for printing
Inventor: SAITO NOBUO
IPC: G06F3/12
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a printing time and to save the quantity of printing paper by specifying a range out of a large amount of printing binary data and cutting out the printing data.  <P>SOLUTION: An application program 11 inputs input data 12 and outputs printing binary data 15. When an operator cuts out a page range specified from the printing binary data 15 and inputs a command for outputting them to a file, a printing data distribution means 20 outputs a range specified by the command as printing data 21 to the file. Next, a printing execution means 17 performs printing from the printing data of the file and outputs a printing result 19 (printed printing paper or the like).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003081895-A (JP)
Title: Method for producing optically active alcohol
Inventor: KATAYAMA EIJI
IPC: B01J31/24
Filed: 2002-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing optically active alcohols in an industrially advantageous scale. SOLUTION: This method produces the optically active alcohols expressed by formula (I) [R1 is a (substituted) alkyl group, an aryl group, a heteroaryl group, or an aralkyl group, R2 is H, an acylamino group, a (substituted) alkyl group, an aryl group, a heteroaryl group, or an aralkyl group, R3 is a hydroxy group, a-P(O)(ORa)(ORb) group, a hydroxymethyl group or an alkoxycarbonyl group] by adding an acid and then reacting hydrogen to a carbonyl compound having functional group expressed by formula (II) [R1, R2 and R3 are each the same meaning as the above, * is an optically active carbon atom] in the presence of an optically active complex catalyst for hydrogenation expressed in composition formula (III). (L, X and S are each described in the specification).
Patent JP-2003347024-A (JP)
Title: Induction heating device
Inventor: NOGUCHI TOSHIO
IPC: H05B6/12
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To simply adjust a heating power condition similar to the usability of a gas range and enhance the usability by classifying output levels every heating power target and producing sound when the output is changed.   <P>SOLUTION: This induction heating device is equipped with a plurality of light-emitting devices 9 changing lighting number according to the size of an output level 8; and a sound-producing body 11 producing sound when the lighting number of the light-emitting devices 9 is moved, and the light-emitting devices 9 are classified every heating power target 10 of the output level 8, the heating power target 10 comprise at least very low fire 10a, low fire 10b, middle fire 10c, and strong fire 10d, and displayed on the front top surface of a body 1 together with the output level 8 and the light-emitting devices 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033125-A (JP)
Title: Controller for greenhouse
Inventor: ODA KAZUO
IPC: A01G9/24
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a greenhouse, having a shortened wired length to reduce a wiring material and a construction cost, and standardized functions by assembling the functions at each terminal to facilitate the addition and change of the functions.  <P>SOLUTION: CPU (central processing unit) terminals S are arranged at the vicinities of each sensor such as a temperature sensor 5, a humidity sensor 6, and each limit switch 10, 12, 14, or the like, for detecting a target position, and input and output wires of the sensors are connected to the CPU terminals S. The CPU terminals S are arranged at the vicinities of each actuator such as a motor 7 for side windows 2 for controlling the opening and closing of the side windows 2, a motor 13 for curtains 5 for controlling the opening and closing of the curtains 5, and a motor 11 for ceiling windows 3 for controlling the opening and closing of the ceiling windows 3, and the actuators are connected to input and output wires. One controller 9 for watching/controlling the many CPU terminals S is arranged, and the controller 9 and the CPU terminals S are wired by crossover-wiring by using communication wires 63.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040944-A (JP)
Title: Electric vehicle control device
Inventor: SUZUKI TETSUJI
IPC: B60L9/18
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To increase a current flowing to a main circuit element of an inverter circuit, to suppress the generation of a surge voltage by reducing inductance in the main circuit element, and also to reduce the loss of the element by reducing the withstand voltage of the main circuit element.  <P>SOLUTION: A plurality of FETs on an upper arm side and a lower arm side are arranged on a printed board PB. The figure shows by an arrow that a current flows to an output terminal OUT from a power supply terminal P via each FET and heat sinks A to D when the upper arm FET on the printed board PB is turned on. The heat sinks A to D are not shown in the figure. In heat sinks where the current flows to the FETs as shown in the figure, since either of FETs at right and left sides as shown in the figure has the same path length as the other FET has, both paths are made to have the same resistances, thereby reducing the imbalance of the current flowing to each FET. The heat sinks where the current flows to the FETs are shown in a shaded portion in the figure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003101125-A (JP)
Title: Waveguide type optical element
Inventor: MURATA MICHIO
IPC: G02F1/015
Filed: 2002-07-08
Abstract: PROBLEM TO BE SOLVED: To enable high-speed response by the reduction of a leakage current and the reduction of the capacity of an element, in a waveguide type optical element equipped with a pn current block layer. SOLUTION: A semiconductor laser region (LD region) 100a equipped with a strip-form waveguide structure and an EA-type light modulator region (EA region) 100b are made, with an isolation region 100c in-between, on a semiconductor substrate 1 consisting of InP or the like. P<-> -type semiconductor layers 23 consisting of InP doped in low concentration with Zn, P<+> -type semiconductor layers 25 consisting of InP doped in high concentration with Zn, and semiconductor layers 27 consisting of InP doped with Si are stacked sequentially and embedded on both sides of this waveguide structure so as to form a current throttling region. Furthermore, in the current throttling region, trench grooves 32 being dug to reach the semiconductor substrate 1 are made.
Patent JP-2004035242-A (JP)
Title: Paper face reversing device
Inventor: KOYAMA TAKAHIRO
IPC: G03G15/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper face reversing device capable of preventing generation of flaws in the inner face of a conveyance passage for conveying a printing paper.  <P>SOLUTION: At the time of transporting and carrying the paper, the reversing device 1 inserts a cushioning sheet 7 in the conveyance passage A, in other words, between the frame 3 of the main body and the front end face of the rib of the cover 4. In the cushioning sheet 7, cutout parts 7a opened from the end part are provided at two places to avoid the contact part of a conveyance drive roller and a driven roller when it is inserted in the passage A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048827-A (JP)
Title: Rotor of brushless dc motor
Inventor: SAWADA TOMOYOSHI
IPC: H02K1/27
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an one which can be assembled easily, in a rotor of a IPM-brushless DC motor.  <P>SOLUTION: In the rotor 14 of the IPM-brushless DC motor, a fan holder 34 made of a synthetic resin where a cooling fan 36 is made integrally is arranged at one end of a rotor iron core 24, and a sensor holder 50 made of the synthetic resin is arranged at the other end of the rotor iron core 24, and a ring sensor magnet 44 is arranged via a yoke 46 at the sensor holder 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045520-A (JP)
Title: Driving method for plane display device
Inventor: KIMURA HIROYUKI
IPC: G09G3/36
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To furthermore reduce the power consumption for displaying a still picture on a liquid crystal display device provided with a digital memory.  <P>SOLUTION: At least two frames from the start of a still picture displaying period are set as write frames of still picture data, so that normal still picture data is written in a DM 18 even in the case that the start times of a memory control signal and a common signal are made longer than a vertical blanking period.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044138-A (JP)
Title: Pump gate
Inventor: NAKANO KENJI
IPC: F04D13/08
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To lower the lowest operatable water level of a pump.  <P>SOLUTION: A gate door 3 is installed openably/closably in the middle position of a waterway 2 reaching a river stream 1. An intake passage 9a communicating with a suction opening 10 of the upstream side face of the gate door 3 and delivery opening 11 of the downstream side face are formed. A horizontal pump 4 is connected to the delivery opening to constitute a pump gate. The opening 10 is formed in a rectangular shape to give a ceiling extending in the right and left horizontal direction in a low position near to the axial center of the pump 4. The corners 19 at the right and left ends of the ceiling are rounded and the sharp corners are eliminated. The ceiling face 18 of the passage 9a is constituted of a ceiling face 18c rising while smoothly curving from the ceiling face 18a of the opening 10 to the ceiling face 18b of the opening 11. The upstream side end of the face 18a is formed horizontally or somewhat downward of the horizon and connected to the opening 10. When the operatable water level is reached after closure of the waterway by the door 3, the pump 4 is operated to forcibly drain from the waterway 2 to the river.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046614-A (JP)
Title: Vehicle theft tracking device
Inventor: IIJIMA YOICHI
IPC: B60R25/40
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle theft tracking device capable of suppressing power consumption.  <P>SOLUTION: A vehicle theft tracking device 1 is provided with a processing part 7 for deciding the inside and outside of a communication area for deciding possibility/impossibility of communication between one's own car 102 and a service center 103, and a control unit 12 for controlling so that specific information is not transmitted if it is decided by the processing part 7 that communication is impossible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044725-A (JP)
Title: Pressure regulator having cutoff mechanism
Inventor: OONISHI TETSUYA
IPC: G05D16/06
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a pressure regulator for cutting off a channel by seating a valve instantly when some sort of abnormality occurs in equipment.  <P>SOLUTION: The pressure regulator comprises: a diaphragm that is constantly pressed by a spring and adjusts pressure by secondary pressure; a valve rod apparatus that is elevated in linking with the diaphragm; a valve element that is provided at the tip side of the valve rod apparatus; and a bottom spring for energizing the valve element constantly in a push-up direction. The valve rod apparatus comprises: a valve rod that has the valve element at a tip side and a valve rod having a peripheral groove at the opposite side; a socket that accommodates the valve rod so that it can be taken in and out freely and is fixed to the diaphragm; a cylindrical stop collar that is slidably provided to an axial direction outside the socket while an inner periphery has large-diameter and small-diameter sections depending on a step; and a ball that is provided at the lower periphery of the socket, can be fitted to the peripheral groove corresponding to a small-diameter section in the stop collar, and allows the fitting to be released corresponding to the large-diameter section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041118-A (JP)
Title: Favorite drink
Inventor: ICHINOMIYA MAKIKO
IPC: A23L2/00
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a favorite drink of full-bodied feeling similar to the case when using saccharides including sucrose despite using a high-sweetness sweetener for suppressing the carolific value to low levels.  <P>SOLUTION: This favorite drink contains the high-sweetness sweetener, preferably 0.1-10 wt.% of dietary fibers contained therein and a milk ingredient, wherein the high-sweetness sweetener is preferably at least one kind selected from sucralose, aspartame, acesulfame potassium, stevia, alitame and neotame. Preferably, the favorite drink is a coffee or black tea.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052254-A (JP)
Title: Sleeve injecting construction method and sleeve pipe joint
Inventor: MATSUNAGA TAKAYOSHI
IPC: E02D3/12
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive sleeve injecting construction method and a sleeve pipe joint for injecting different kinds of chemicals according to a stratum state.  <P>SOLUTION: This sleeve pipe joint 1 has a cylindrical body 1a for inserting and connecting a sleeve pipe 2 from both sides. The cylindrical body 1a has a capillary through hole for penetrating in the shaft direction, a first chemical injection hole for slipping out to an outer peripheral surface by boring a hole from the shaft directional one end side of the cylindrical body 1a and a second chemical injection hole for penetrating in the radial direction through the cylindrical body 1a. The sleeve pipe 2 and the required number of capillaries 3 are inserted into the ground while being connected to the joint pipe 1, and a double packer 13 is inserted, and the chemicals are respectively injected from the double packer 13 and the capillaries 3 so that the different kinds of chemicals can be respectively and separately injected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051690-A (JP)
Title: Prepreg
Inventor: SANO TOMOO
IPC: C08J5/24
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prepreg which has an especially high reinforcing fiber basis weight and excellent storage stability.  <P>SOLUTION: This prepreg comprising reinforcing fibers and a thermosetting resin composition is characterized in that the thermosetting resin composition comprises a thermosetting resin and a solid curing agent substantially insoluble in the thermosetting resin at room temperature, and the particle diameter distribution of the curing agent satisfies the expressions: 0.1≤D<SB>10</SB>and D<SB>90</SB>≤L, wherein D<SB>n</SB>(μm) is a particle diameter, when a particle volume integrated from small particle particles in the particle diameter distribution of the curing agent is n% of all particles; L (μm) is the diameter of the single fiber in the reinforcing fibers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050513-A (JP)
Title: Method for joining resin films
Inventor: SUHARA HIROMI
IPC: B23K26/32
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for joining resin films by which film-like resin materials are joined together without the use of an appropriate mold for an object to be joined or a joint pattern and consequently, a manufacturing cost is reduced and a change in the joining conditions is flexibly dealt with.  <P>SOLUTION: This method comprises a process of arranging a first resin film 12 and a second resin film 14, both having laser transmitting properties, in a laminar fashion on the surface of a laser-absorbing sheet 10, a process of wrapping the surfaces of both resin films 12 and 14 with a pressurizing sheet 16 having laser-transmitting properties and a process of heating the laser-absorbing sheet 10 by irradiating the surface of the sheet 16 with a laser beam L and welding the gap between the resin films 12 and 14 by conduction heat of the sheet 10.  <P>COPYRIGHT: (C)2004,JPO