baber/WOPTO huggingface dataset:
Patent JP-2004232298-A (JP)
Title: Concrete reinforcing frp member
Inventor: SEKINE KENICHI
IPC: B29C70/06
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete reinforcing FRP member capable of being efficiently and surely fixed with concrete in the concrete reinforcing FRP member formed of an FRP as a fiber-reinforced resin.  <P>SOLUTION: The concrete reinforcing FRP member 100 includes an FRP reinforcement 1 formed of the fiber-reinforced resin in a linear-shape and a projected part 2 formed of the same quality of the material as that of the FRP reinforcement 1 projected toward a right-angled direction in line symmetry on both sides to the longitudinal direction of the FRP reinforcement 1, a projected length A from a projective beginning part 2b with the FRP reinforcement 1 of the projected part 2 is 0.5-2 times compared with the width w of the FRP reinforcement 1 in the projected direction of the projected part 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234770-A (JP)
Title: Semiconductor memory and test method
Inventor: OKUDA YUICHI
IPC: G01R31/28
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ECC built-in semiconductor memory in which a highly accurate and efficient test can be performed with simple constitution and a test time can be shortened and a test method.  <P>SOLUTION: This memory is provided with an ECC circuit which can correct an error of the information code by (x) bits from an information code of (m) bits and a test code of (n) bits stored in an information storing part, further provided with a parallel test circuit which receives the information code for test and the test code stored in the information storing part and made the same bits and discriminates defectives of (x+1) bits or more as a defective. Defectives of the (x+1) bits or more per one position information are discriminated as a defective chip by the parallel test circuit.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236113-A (JP)
Title: Broadcast receiving device
Inventor: YOSHIKAWA TERUKI
IPC: H04N5/445
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiving device for improving an efficiency of program retrieval and efficiently presenting a desired program to a user.  <P>SOLUTION: The receiving device comprises a receiving means for receiving a broadcast wave including service information, and a service information extracting means having a means for extracting the service information from the received broadcast wave by the receiving means. The device can display a program table based on the service information. The receiving device is provided with a storage means for temporarily storing the service information extracted by the extracting means; a data array priority determining means for determining the priority of the data arrays constituting the service information; a rearranging means for rearranging the data arrays constituting the service information, based on the determining result by the determining means; and a storage means for storing the service information rearranged by the rearranging means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229594-A (JP)
Title: Combine harvester
Inventor: SATOJI HISAYUKI
IPC: A01D69/06
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To strengthen support of a traveling transmission apparatus for driving a traveling apparatus and protect a driving means driving a feed chain of a threshing apparatus from a traveling transmission apparatus.  <P>SOLUTION: In a combine harvester, the traveling transmission apparatus 31 for driving a traveling apparatus 1 is installed in the front of a undercarriage 2 and a supporting means extending from the upper part of the traveling transmission apparatus 31 to a feed chain 4 side is installed and the supporting means is connected to the undercarriage 2 and the driving means for driving the feed chain 4 from the traveling transmission apparatus 31 is installed in the interior of the supporting means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003271260-A (JP)
Title: Computer system and its operation control system
Inventor: NAGAE AKITO
IPC: G06F1/04
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To assert STPCLK# at fixed intervals so as to reduce an apparent CPU speed and electric current consumption.  <P>SOLUTION: By asserting STPCLK# at fixed intervals, the apparent CPU speed and the electric current consumption are reduced. On the occurrence of system event (INTR, NMI, SMI, SRESET, INIT), the assertion of STPCLK# is prohibited for a given length of time, making it operate at high speed. On ISA refresh cycle, STPCLK# is asserted in stead of a conventional HOLD/HLDA cycle, thereby permitting to execute a refresh cycle in a stop grant state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004089681-A (JP)
Title: Flip up desk
Inventor: KARITA MASANORI
IPC: A47B91/06
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flip up desk in which by lowering a height of the rear end portion of the base of a leg frame, a leg is not caught in the rear end portion of the base when a person goes in and out space on this side of the desk.  <P>SOLUTION: The flip up desk is equipped with a deck 1, the leg frame 5 provided with the base 4, in which the right and left legs 2 are connected by a rail material 3 and which extends in a fore-and-aft direction to the lower end part of these right and left legs 2, and a deck supporting part 6, which is prepared in the leg frame 5 and rotatably supports the deck 1 around a shaft B extending in its right and left directions. Further, the flip up desk is equipped with a stopper section 7 specifying as the rotation limit position of the deck 1 an approximately level operating position and a flip up position on which the rear end part has been flipped up, a slip prevention 8 placed in the rear end part of the base 4, a front casters 9 mounted in the front end part of the base 4 in a way able to oscillate around a rotary axis C extending in a vertical direction, and rear casters 10 mounted in the intermediate part of the base 4 in a way able to go in and out between the operating position projecting more below than a straight line L, which connects the lower edges of the front caster 9 and the slip prevention 8, and a drawing position above its straight line L.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003270483-A (JP)
Title: Fiber assembly alignment using fiducial
Inventor: TROTT GARY R
IPC: G02B26/08
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time for positioning a fiber assembly in an optical switch or other PLC.  <P>SOLUTION: An assembly (210, 410A) and an optical element (220, 420A) have fiducials (212, 414, 222, 424) for alignment of multiple beam paths during fabrication of an optical device. In an assembly including a substrate (215) with machined grooves (116) for optical fibers 112, a fiducial can be a carbon- coated fiber (212) or other object disposed in one of the grooves. In an assembly including a collimator array (410A), a fiducial can be an opaque collimator lens (414). During alignment, a computer-controllable process can use machine vision or distance measurements to identify the position and the orientation of the assembly relative to the optical element. Based on the identified position and orientation, the process moves the assembly to the target position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004243426-A (JP)
Title: Measuring method of tool dimensions
Inventor: UMEKAGE KAZUO
IPC: G01B7/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method of tool dimensions, detecting a discharge phenomenon to measure the dimensions of a tool from the relative position of the tool and a probe, and precisely measuring the dimensions in a shorter time by adopting a simpler process.  <P>SOLUTION: According to this measuring method of tool dimensions, a potential difference is given between a spindle and a table of a machine tool, the tool fitted to the spindle and the probe fixed to the table are made to approach each other, and a discharge phenomenon caused in non-contact in a very small gap formed between the tool and the probe is detected to measure the dimensions of the tool from the relative position of the tool and the probe at that place. The probe has measuring surfaces disposed along the vertical direction and the horizontal direction, and the tool and the measuring surfaces are made to relatively approach from the vertical direction to the measuring surface. According to the relative position of the tool and the probe at a point of time when a discharge phenomenon is detected, the dimensions of the tool are obtained by operation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245626-A (JP)
Title: Apparatus for evaluating wavelength variation characteristics
Inventor: TANIMOTO TAKAO
IPC: G01B9/02
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To determine the high-speed wavelength variation characteristics of optical devices with high resolution.  <P>SOLUTION: Emergent light X of an optical device 1 is made incident onto an orthogonal double luminous flux interferometer 23 via an incident port 21 and a wavelength filter 22, to make emergent a plurality of lights Yc1-Yd2 having both periodic intensity variations to a monotonous variations of the wavelength of incident light Y and different variation phases of the intensity. A signal processing part 35 determines the wavelength variation characteristics of the light X emergent from the optical device 1 on the basis of output signals Ea1-Eb2 of light receivers 24-27 which have received the plurality of lights.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250011-A (JP)
Title: Packaging container
Inventor: UEDA EIJI
IPC: B65D5/56
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container which can prevent troubles such as a part of a packaged article (e.g., wastes of a food) remaining on a film drops when the film is peeled in the packaging container which is laminated in a state that a fouling preventive film is peelably bonded on the internal surface.  <P>SOLUTION: This container A1 is equipped with a container body 1 having a plurality of side walls 3, 4, 3 and 4. Two side walls 3 and 4 of the container body 1 which are adjacent to each other are connected by bonding a doubly folded connecting piece 5 to the external surface of one side wall 3. A fouling preventive film 10 is equipped with a connecting piece corresponding area 15. The connecting piece corresponding area 15 is bent into a doubly folded state while being laminated on the internal surface of the connecting piece 5. A pair of folded half corresponding areas 15a and 15b which constitute the connecting piece corresponding area 15 are bonded to each other by heat-welding or the like.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251501-A (JP)
Title: Refrigerator and its control method
Inventor: TSUKAMOTO KEIZO
IPC: F25D27/00
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator for appropriately keeping chamber temperatures of a refrigerating chamber and a freezing chamber by preventing refrigeration of the refrigerating chamber from being disturbed to no purpose and eliminating insufficient refrigeration of the freezing chamber.  <P>SOLUTION: The refrigerator is equipped with a refrigerator main body 1 having the refrigerating chamber 4 and the freezing chamber 3, a door 6 for occluding respective opening parts of storing chamber of this main body in a freely openable and closable manner, a chamber lamp 24, provided in the refrigerating chamber 4, for turning on or off synchronized with opening/closing action of the door 6, a temperature sensor 23, provided in the refrigerating chamber 4, for detecting the temperature in the refrigerating chamber 4, a compressor 18 of which operation is controlled based on the detected temperature by the temperature sensor 23 and a control means for turning on (S6) the chamber lamp 24 when the compressor 18 has stopped for a predetermined period of time or longer (S5) or when operation rate of the compressor 18 is lower than a predetermined value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251392-A (JP)
Title: Thrust needle roller bearing
Inventor: URAGAMI MASATAKE
IPC: F16C33/58
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust needle roller bearing with a cage whose minimum guide gap is kept proper, having superior friction resistance and peeling resistance by smoothing the rotation of the cage.  <P>SOLUTION: The thrust needle roller bearing 5 comprises a stationary bearing ring 53 having a lip 52 for guiding a cage inner diameter face 51a and a rotary bearing ring 55 to be rotated together with a shaft 54 as a rotary member. In the thrust needle roller bearing 5, the minimum guide gap ▵min between the cage inner diameter face 51a and the lip for guiding the cage inner diameter face 51a is 50 μm or more.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248946-A (JP)
Title: Sweet potato baking device for baked sweet potato sale
Inventor: SONODA TOYOTARO
IPC: A47J37/06
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sweet potato baking device to be used in selling baked sweet potatoes at a shop etc., capable of providing a consumer with soft and delicious baked sweet potatoes always in the hot state.  <P>SOLUTION: The sweet potato baking device has plate tables 5a and 5b facing each other inside a box 1 with a front open/close door 4. A potato baking plate 2 for putting a potato P on the plate tables 5a and 5b is mounted in such a way that the plate can be drawn out, and a potato baking heater 3 is disposed facing the plate 2 to project in the space inside the box 1. Further, a display thermal tray 7, on which thermal cobblestones 6 are spread, is attached to the upper part of the box 1 via a heat conducting mechanism 8 for conducting high-temperature heat inside the box 1, and a vent hole 9 for discharging hot air inside the box is opened in the upper part of the box 1. The sweet potato baking device also has a control part 10 for controlling the temperature of the heater 3 and the electric power fed from a power outlet 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251068-A (JP)
Title: Hopper fixing device for asphalt finisher
Inventor: MINO HISAYASU
IPC: E01C19/48
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hopper fixing device for an asphalt finisher, by which the labor of an operator is reduced, and an operation is easily carried out when a hopper for the asphalt finisher is locked or unlocked.  <P>SOLUTION: Lock-pin engaging holes 1L' and 1R' are bored to the rear surface plates 1BL and 1BR of the left-right hoppers 1L and 1R opened and closed by hydraulic cylinders 6L and 6R disposed to the left and the right of the frame 3 of the front section of a machine body. Lock-pin inserting holes 22L and 22R are bored to the front plate P of the machine body opposed to the engaging holes at the locked places of the hoppers while lock-pin guides 21L and 21R are installed in conformity with the inserting holes, and lock pins 19L and 19R guided by lock-pin guides are operated by an operating-lever drive mechanism D operated in a driver's seat, thus facilitating the operation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259512-A (JP)
Title: Alkaline dry battery
Inventor: YOSHIOKA MICHIE
IPC: H01M6/08
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline dry battery equipped with a safety valve function preventing the explosion of the battery of which the reliability of the safety valve function is improved without being accompanied by difficulty in a manufacturing process, especially, a press work of a negative electrode terminal, while securing a liquid leakage proofing property.  <P>SOLUTION: A reinforcing ring 36, selectively increasing a deformation resistant strength of a flat part of a dish-shaped negative electrode terminal 35 made of metal serving as a part of a sealing body 30, is arranged at the backside of the negative electrode terminal. The deformation resistant strength of the flat part of the negative electrode terminal 35 is selectively heightened by forming a thickness t2 at the flat part greater than a thickness t1 of a peripheral part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262827-A (JP)
Title: Bulge base recognition molecule and method for bulge base detection
Inventor: NAKATANI KAZUHIKO
IPC: C12N15/09
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bulge base recognition molecule for recognizing four kinds of bulge bases by one kind of a molecule.  <P>SOLUTION: A 2,7-diaminonaphthyridine derivative is synthesized and used as the bulge base recognition molecule.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262533-A (JP)
Title: Lid with hot water draining function
Inventor: MIYAKE EISHIN
IPC: B65D81/34
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid with hot water draining function which is covered on a styrene foam tray-shaped container 50 storing instant fried noodles to be cooked by pouring hot water therein and heat-bonded, and capable of easily forming a plurality of hot water draining holes d, d and d, and safely draining remaining hot water only by tilting the container.  <P>SOLUTION: In the lid with hot water draining function, two rows of cut lines b and b parallel to the lid opening direction are formed in right and left portions of an outer lid 20, a cut line c orthogonal the lid opening direction is formed in a center portion of an inner lid 30, and a plurality of circular cut lines d, d and d to form hot water draining holes are formed in a downstream portion of the inner lid 30. The outer lid 20 and the inner lid 30 are stacked on an area surrounded by the cut line c orthogonal to the two rows of parallel cut lines b and b and a downstream end side excluding portions inside the plurality of circular cut lines d, d and d via a partially provided releasing agent layer 40.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271063-A (JP)
Title: Solar power generation device
Inventor: ATSUTA TOSHIO
IPC: F24S20/30
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar power generation device having extremely simple construction with a lower installation height adequate for installation on a wall surface and a larger capacity and for producing high light-intercepting efficiency by scheming the shape of a reflecting mirror and a cooling mechanism while focusing attention to an arrangement relationship between the nature of a solar light and a light power generating element.  <P>SOLUTION: In the solar power generation device, the long reflecting mirror having a linear shape in the longitudinal direction and a radial cross section perpendicular to the longitudinal direction has a longitudinal axis at a right angle to the rotating axis of the earth. Angle adjustment is performed in the cross section perpendicular to the longitudinal direction of the reflecting mirror along the focal line or its vicinity of the reflecting mirror corresponding to a change in the incident angle of the solar light with a seasonal change. The cross section shape perpendicular to the longitudinal direction of the reflecting mirror is part of the single side of a parabola not including a peak point.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270323-A (JP)
Title: Snow plow
Inventor: FUJII DAISUKE
IPC: E01H5/04
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the deterioration of weight balance due to the overhang of a snow removal part and an increase in weight and provide a snow plow high in operability, high in working capacity, compact and low in cost.  <P>SOLUTION: In the snow plow, a snow removal part reclinable to the right or the left is supported in a traveling part, a nearly perpendicular flat and smooth face is provided to the blower axis. A low frictional body is put between the flat smooth face and fastened. The flat and smooth face is formed to constitute a right /left inclining sliding face. A support pin is provided at one of the sliding faces and a support hole is formed to regulate an inclining angle at the other, and a member regulating the vertcal/horizontal motion of the sliding face at the outer periphery of the sliding part is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272032-A (JP)
Title: Lithographic printing original plate
Inventor: AOSO TOSHIAKI
IPC: G03F7/00
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive lithographic printing original plate for IR laser for direct platemaking, the plate having excellent sensitivity and development latitude during forming an image, suppressing occurrence of defects due to scratches in an image part, and being capable of forming a favorable image.  <P>SOLUTION: The positive lithographic original plate for IR laser has the following materials on a supporting body having a hydrophilic surface: (A) a water-insoluble and alkali-soluble resin, (B) an IR absorbing dye and (C) a thermosensitive layer including cyclic phenol compound expressed by general formula (I) and/or formula (II), and increases the solubility to an alkaline aqueous solution by exposure to IR laser light. In formulae, each of R<SB>1</SB>and R<SB>2</SB>independently represents a hydrogen atom or an alkyl group, a cycloalkyl group, an aryl group or an aralkyl group which may have a substituent, and each of n1 and n2 independently represents an integer 4 to 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271140-A (JP)
Title: Glow plug
Inventor: TANIGUCHI MASAHITO
IPC: F23Q7/22
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem on a glow plug wherein an insertion hole is made in the end face of an electrode shaft, a lead is inserted therein and then the electrode shaft is caulked together therewith when connecting a heater to the electrode shaft via the lead, that work for making the insertion hole of ϕ1 mm or so with a drill requires unexpected cost.  <P>SOLUTION: In the glow plug, the electrode shaft 3 protruded from the rear end of a metal shell is electrically connected to the heater protruded from the front end of the metal shell via the lead 5, the fine lead 5 is inserted at its end into the insertion hole 6 made in the end of the electrode shaft 3 and then the electrode shaft 3 is caulked at its end when joining the lead 5 to the electrode shaft 3. Herein, the lead 5 has an enlarged head portion 7 formed larger than the diameter of itself at the end. On the other hand, the insertion hole 6 is formed large enough to fit the enlarged head portion 5 of the lead 5. The electrode shaft 3 is caulked at its end together with the enlarged head portion 7 of the lead 5 until the enlarged head portion 7 is locked to the inside face of the insertion hole 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004275801-A (JP)
Title: Method for detecting defective nozzle of inkjet head and coating apparatus
Inventor: OKUYAMA MASAYUKI
IPC: B05C11/00
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting a defective nozzle of an inkjet head capable of suitably specifying the nozzle getting into discharge failure among a plurality of the nozzles provided to the inkjet head, and a coating apparatus.  <P>SOLUTION: This method for detecting the defective nozzle of the inkjet head includes a pattern selecting process (first process) for selecting a liquid droplet discharge pattern, a discharge process (second process) for discharging liquid droplets on the basis of the discharge pattern, a detection process (third process) for detecting liquid droplets by a detection mechanism and a treatment process (fourth process) for specifying the defective nozzle on the basis of a first output signal (a) supposed to be outputted from the detection mechanism and second output signals (b)-(d) outputted from the detection mechanism in the detection process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI