baber/WOPTO huggingface dataset:
Patent JP-2003295922-A (JP)
Title: Method and device for instruction on processing and production
Inventor: KAWAKAMI SHINICHI
IPC: G06Q50/04
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To ensure effectiveness of production in a processing line and reduce inventory volume of processing parts.  <P>SOLUTION: A processing line 2 as a front-end process of an assembly line 1 of an engine, for example, processes a plurality of parts for engines. A change of processing tools is needed by some of the changes in kinds of processing parts. Stock amount of processed parts and an amount of processing parts in the processing line 2 are taken as processing stock (43). An inventory lead time (44), which is the time given until the processing stock comes to zero, is decided by the processing stock (43) and a production plan (52) including production order in the assembly line 1. An appropriation instruction control part 21 instructs appropriation of the processing parts of the kind with the shortest stock lead time in principle out of a plurality of the processing parts (or their materials). The control part instructs continuous appropriation of the predetermined quantity of the processing parts constituting a group which does not need a change of processing tools.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296942-A (JP)
Title: Optical disk, manufacturing method and apparatus for optical disk, and optical disk recording method
Inventor: HIDA MINORU
IPC: G11B7/0045
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk for eliminating the need for superimposing a low frequency component on a push-pull signal even when the optical disk is of a type wherein the track pitch like that of a next generation MD (Mini- Disk) 2 is as narrower as 1.25 μm than 1.6 μm and a mark is detected by the DWDD (Domain Wall Displacement Detection).  <P>SOLUTION: The optical disk 200 comprises 28 zones from a zone Z<SB>0</SB>to a zone Z<SB>27</SB>. Then the number of wobble waves between adjacent tracks in the zones are designed the same as shown in Figures 2 (a) and (b). That is, the number of carrier waves at the ADIP (Address in Pregroove) is selected the same as each other. Thus, the inphase and the outphase can be matched in average and the magnitude of the WPP (Wobble Push-Pull) signal is smaller.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292891-A (JP)
Title: Photocurable coating material for forming hard protective film and article having the film formed
Inventor: YOSHIKAWA YUJI
IPC: C09D201/00
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocurable coating material for forming a hard protective film which gives a film free of warpage and hard to be marred in the Tabor's abrasion resistance test.  <P>SOLUTION: The photocurable coating material for forming a hard protective film comprises (A) 100 pts.wt. alkoxy group-free silicone compound having a unit to be represented by the formula (1): -R<SP>1</SP>RSiO<SB>2/2</SB>- (wherein R is a hydrogen atom or a monovalent hydrocarbon group; and R<SP>1</SP>is an organic group having an epoxycyclohexyl group), at least three R<SP>1</SP>s in the molecule, a molecular weight of 500-2,100, and an R<SP>1</SP>equivalent (weight per mol R<SP>1</SP>) of 180-220, (B) 0.1-5 pts.wt. photo acid-generator soluble in the component (A), and (C) 1-400 pts.wt. curable resin having curing shrinkability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003256345-A (JP)
Title: Cellular phone moving image mail system
Inventor: MATSUOKA MASARU
IPC: H04M11/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for a cellular phone of the next generation having the increased communication speed for voice, moving images or the like, capable of steadily transmitting a moving image from a portable personal computer having whatever communication function without caring about a file format, even the moving image has been transferred only between the specific information terminals.  <P>SOLUTION: In this cellular phone moving image mail system, the recorded moving image file is transmitted from a portable personal computer (1) having a communication function equipped with a video camera and a microphone to a moving image conversion server (2); the moving image conversion server (2) contacts a receiving cellular phone (3) as a destination by an e-mail; the receiving cellular phone (3) accesses the moving image conversion server (2) by a screen operation to reproduce the moving image; and the portable personal computer (1) having a communication function equipped with the video camera and the microphone automatically receives a message via an e-mail for reporting the reproduction when the recorded moving image is reproduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002366096-A (JP)
Title: Driving method of gas electric discharging type display device
Inventor: TAKAHASHI KAZUO
IPC: G09G3/28
Filed: 2002-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a driving method of a gas electric discharging type display device in which an output current of a driving circuit for data display electrodes is made uniform and the sizes of the circuit and its power supply circuit are reduced. SOLUTION: In the driving method of a gas electric discharging type display device, one frame is uniformly divided into n subfields and gradation control is conducted by varying the luminance by different n turn-on times for every subfield. At that time, a plurality of scanning electrodes is divided into two groups and in one group, the turn-on times of the subfields are put into the order starting from a longer turn-on time width for the first subfield to the n-th subfield. In the other group, turn-on times of the subfields are put into the order starting from a shorter turn-on time width for the first subfield to the n-th subfield.
Patent JP-2003299971-A (JP)
Title: Husking and rice cleaning apparatus
Inventor: KUBOTA KOTARO
IPC: B02B7/02
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a husking and rice cleaning device which can prevent the increase in size of equipment, perform proper flow rate control, where especially the amount of unpolished rice after husking or cleaned rice is equalized with the charge amount, and prevent the load of each device used in each process from increasing when the equipment for conveying rice as the cleaned rice or the unpolished rice after the husking is installed in one place.  <P>SOLUTION: In the husking and rice cleaning apparatus where a rice cleaning device 2 for polishing the unpolished rice after the husking supplied from a charging port and an unpolished rice conveying device for conveying rice as the unpolished rice after the husking are installed in one place, the rotatable flow dividing rotors 5 which is installed at a branch position formed before conveying channel each connecting the charging port and each device and in which a plurality of unpolished rice storage parts 5A each capable of storing a fixed amount of the unpolished rice are installed along the circumferential direction, and a guide member 8 for directing the unpolished rice to the rice cleaning device 2 and the unpolished rice conveying device are installed, and the distribution of the unpolished rice to each device is set by the setting of the rotation direction and rotational speed of the flow dividing rotor 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303532-A (JP)
Title: Combined operation type electric component
Inventor: SASAKI YASUNARI
IPC: H01H25/06
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combined operation type electric component reducing the number of components and easy to lower the height.  <P>SOLUTION: A rotator 6 spline-connected to an operation shaft 4 holds one metal contact plate 8, a moving contact piece 14 which functions as a moving contact member of a push switch and a slider piece 13 for a rotary encoder are installed in the metal contact plate 8, and a fixed contact 11 to/from which a moving contact 14a of the moving contact piece 14 contacts/releases and a belt-shaped contact pattern 10 on which the slider piece 13 slides are installed on the same surface on a circuit board 2 facing the metal contact plate 8. The combined operation type electric component operates as a push switch when pushed, and operates as an encoder when the operation shaft 4 is rotated, and therefore, the moving contact piece 14 and the slider pieces 13 are unnecessary to be incorporated as a separate member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303202-A (JP)
Title: Knowledge information collecting system and method
Inventor: ATSUMI KAZUHIKO
IPC: G06F17/30
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently collect various kinds of document files with different file forms as knowledge information from the Internet.  <P>SOLUTION: According to a file form set in a setting file 203 for collecting, a Web collecting module 111, by checking on a starting point URL and each URL of link sites whether or not the file form of a document file to be collected agrees with the file form set in the setting file 203, performs a processing for collecting the document file via the Internet if it agrees with, or removes from collecting objects if not agrees with.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312334-A (JP)
Title: Child seat for automobile
Inventor: OUCHI ITSUMI
IPC: B60R22/10
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the whiplash injury of an infant by a child seat attached to a seat part of an automobile seat on which the infant is laid on the back facing the back side of the automobile, and to secure the safety in accordance with the growth of the infant by adjusting the angle of laying the infant and the height of a stool for the infant.  <P>SOLUTION: An attaching base 1 comprises a standing part 1A on the front F side of the automobile M and a cross mounting part 1B connected to the standing part 1A sideways and spread on the seat part S. A backrest floor panel part 2 for laying the infant on the back is connected between the standing part 1A and the cross mounting part 1B in the inclined state with the upper part 2a on the front side and the lower part 2b on the back side B. The stool 2 for the infant is disposed orthogonally crossing the backrest surface 2d on the back side B in the backrest floor panel part 2 to be lifted up/down freely. The stool 2 is freely fixed at a required position by the operation of a stool stopping mechanism 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309283-A (JP)
Title: Semiconductor light-emitting element
Inventor: MURAKAMI TETSURO
IPC: H01L33/14
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element having excellent high-speed responsiveness.  <P>SOLUTION: First and second DBRs form a resonator at a predetermined interval. A single-quantum well active layer 5 is disposed at the position of the antinode of a standing wave inside the resonator. The layer 5 includes a Ga<SB>0.5</SB>In<SB>0.5</SB>P well layer 41, and a pair of (Al<SB>0.5</SB>Ga<SB>0.5</SB>)<SB>0.5</SB>In<SB>0.5</SB>P barrier layers 42, 42 sandwiching the layer 41. The impurity concentration of the layer 41 is set to 2×10<SP>16</SP>cm<SP>-3</SP>, and the impurity concentration of each of the layers 42, 42 is set to 2×10<SP>18</SP>cm<SP>-3</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311577-A (JP)
Title: Cleaning tool
Inventor: NARISAWA YASUHIRO
IPC: B08B3/02
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning tool allowing a fluid to continuously flow out from inside when cleaning a bearing surface formed on the end of a main shaft.  <P>SOLUTION: The cleaning tool is provided with a shank section 8 and a main body section 15 rotatably-linked with the end of the shank section 8, the main body section 15 is provided with a nozzle for flowing the fluid out against the front end surface of the main shaft 2 and an inertia member 28 so as to relatively-rotate the main body section 15 at a different revolution with the shank section 8 rotated. Thus the fluid is continuously flown out towards the front end surface from the nozzle relatively-moving for the front end surface with the shank section 8 rotated, to wash the front end surface by using this fluid from the relatively-moving nozzle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003022889-A (JP)
Title: Ceramic heater, glow plug using the same and method of manufacturing the ceramic heater
Inventor: TANIGUCHI MASAHITO
IPC: H05B3/18
Filed: 2002-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic heater which is manufacturable at a low cost, while a ceramic resistor is being formed in it as a joined body of different kinds of resistor parts. SOLUTION: In this ceramic heater 1, its resistor 10 has a first resistor part 11 comprising a first conductive ceramic, which is disposed at the tip part of a heater body 2 and a pair of second resistor parts 12, 12 comprising a second conductive ceramic having lower resistibility than that of the first conductive ceramic, each of which is disposed on the rear side of the first resistor part 11 in a form which extends along the direction of an axis O of the heater 2, and the tip parts of which are joined to both end parts of the first resistor part 11 respectively in their current-carrying direction of the first resistor part 11.  As for the joined surface 15 of these first resistor part 11 and the second resistor parts 12, 12, at least a part of it forms a surface deviated from a plane P orthogonal to the axial line O of the heater body 2, and also comprises only a plane perpendicular to a reference plane K, with a plane containing each axis O of the second resistor parts 12, 12 which is set as the reference plane K.
Patent JP-2002341266-A (JP)
Title: Getter for atmospheric gas of optical switch working fluid
Inventor: NYSTROM MICHAEL J
IPC: G02B6/122
Filed: 2002-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical switch from which the influence of atmospheric gas is removed. SOLUTION: The optical switch 10 is equipped with a bore 12 and a fluid reservoir 14 and the core 12 includes a base 18, a matrix controller substrate 20, and a plane light wave circuit 22; and the plane light wave circuit 22 includes a plurality of waveguides 24 and a plurality of trenches 28, which are arranged at the respective intersections of the waveguides 24. Then the fluid reservoir 14 supplies fluid 15 to the trenches 28 of the core 12. Further, an optical switch 10 includes a getter 30 for removing the atmospheric gas from the fluid 14. The getter can be a porous silica getter, a nonvolatile getter, or a volatile getter.
Patent JP-2003317145-A (JP)
Title: Powdery raw material canister
Inventor: NISHIKAWA YOHEI
IPC: G07F13/06
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To precisely discharge and supply a small amount of a powdery raw material by reducing variance in supply amount of the powdery raw material and also preventing the powdery raw material from being discharged in lumps.  <P>SOLUTION: The powdery raw material canister has a screw 3 incorporated in a raw material container 1 and discharges the powdery raw material through a discharge opening through the rotary feeding operation of the screw. A discharge head 7 mounted at the discharge opening is provided with a meshed sifter 7a and the powdery raw material stored in the raw material container is discharged forward through the sifter; and a hammer type agitating spring which operates associatively with the rotation of the screw is mounted in the raw material container and while the flowability of the powdery raw material is increased by vibrations by the hammering of the agitating spring, the sifter is made to function as a vibrating sifter, thereby improving the discharge precision.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290898-A (JP)
Title: Apparatus for fitting core in centrifugal casting facility
Inventor: ISHIKAWA MASARU
IPC: B22D13/10
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for fitting a core with which one series of operations from the conveying of a pallet for holding the core to the fitting into a core detaching/attaching device of the core held in the pallet can automatically be performed in a centrifugal casting facility.  <P>SOLUTION: The above purpose is achieved with the core fitting apparatus constituted of a pallet conveying means 1 for conveying the pallet 25 holding the core 26, a core position detecting means 22 for detecting the core position in the pallet and a robot 15 with which the core in the pallet is taken out by receiving a data signal in the core position detecting means and taken-out core is fitted to a core holding frame in the core detaching/attaching device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321079-A (JP)
Title: Coating container
Inventor: IIZUKA SHIGEO
IPC: B65D83/40
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container with a simple coating operation.  <P>SOLUTION: The coating container is provided with a case for storing a filling container filled with a content, and a coating head for applying the content discharged through a stem of the filling container fixed and held on an opening part of this case. In this coating container, an adaptor passing through the stem and fixed and held on the opening part of the filling container, and a push button held through a pivoting shaft on the opening part of the case so as to be swung, by pushing up the adaptor with the filling container by its pushing operation, pressing the stem on the back face of the coating head, and discharging the content to the outer surface of the coating head, are provided. The push button is provided with a swinging arm movable up and down around the pivoting shaft as a support.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311576-A (JP)
Title: Swarf compression equipment
Inventor: AOYANAGI MINORU
IPC: B23Q11/00
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swarf compression equipment capable of allowing such a particulate swarf as a ground sludge to easily be hardened up without being blown off and also a cutting oil squeezed out from the swarf to be well drained, thus easily/promptly forming a compressed solid matter to improve the machining efficiency.  <P>SOLUTION: In order to solve the above challenges, pistons 1, 2 compressing the swarf A provided for a sleeve 6 to form the compressed solid matter B are located on both sides of the sleeve 6, ring members 33, 34 fitting the inner wall 6A of the sleeve 6 are installed in a peripheral surface of each piston 1, 2, and a passage, through which the cutting oil S containing moisture squeezed out from the swarf when the swarf A is compressed passes, is formed on each ring member 33, 34.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310201-A (JP)
Title: Method for producing sweet potato sweet stick
Inventor: SAKAI HISAO
IPC: A23L19/10
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sweet potato sweet stick satisfying Umami (a sort of taste) further exceeding that of Daigaku-imo (a fried sweet potato seasoned with caramel) while resembling the Umami, an improvement of keeping quality and a moist texture and further high general-purpose properties.  <P>SOLUTION: The method for producing the sweet potato sweet stick comprises dipping a boiled sweet potato in a sugar liquid, providing ≥55° Brix degree, smearing the resultant sweet potato with sugar-containing batter powder consisting essentially of wheat flour and then frying the obtained sweet potato in an oil. A method for producing the sweet potato sweet stick comprises further freezing the sweet potato sweet stick obtained by the method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323740-A (JP)
Title: Recording medium, and recording/reproducing unit and method
Inventor: KONDO TETSUJIRO
IPC: G11B7/24035
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To record information over a plurality of disks, and to provide encryption functions.  <P>SOLUTION: A plurality of record medium sections are provided, where the plurality of record medium sections are made of a light-transmitting material to a light having a specific wavelength, and have an optical path conversion means for changing the direction of the light. The information is optically recorded over the plurality of record medium sections so that optical correspondence relation is achieved. Read light whose direction is changed by the optical path conversion means over the plurality of recording medium sections is transmitted. Only in the case where the read light passes a specific path, the information can be read. The information recorded in the plurality of record medium sections each is overlapped optically and is read as information, where the information recorded in the plurality of record medium sections is added.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326108-A (JP)
Title: Sedimentation apparatus
Inventor: FUJIWARA YASUTO
IPC: C02F1/40
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To discharge both of scum and sludge of a sedimentation basin by one drive source.  <P>SOLUTION: In a sedimentation apparatus constituted so that sludge deposited on the bottom surface of the sedimentation basin is discharged using a reciprocating sludge scraper and scum on the surface of the water of the sedimentation basin is scraped up by a scum scraper having a reciprocating scraper to be discharged, the drive source for moving the scum scraper forward and backward is branched from the drive mechanism of the sludge scraper.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327306-A (JP)
Title: Stock device for printed circuit board
Inventor: KATANO TOMOYA
IPC: H05K13/02
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in a conventional stock device for printed circuit boards which requires a plurality of endless chains and circulating means (equivalent to a printed circuit board conveyance mechanism which is one of essential components of the present invention) provided for each of multiplicate pairs of guard rails, and which has disadvantages such as not only a complicated structure but also heavy weight, resulting in difficult operation.  <P>SOLUTION: This stock device for the printed circuit boards is capable of stacking and stocking the plurality of the printed circuit boards by a pair of board conveyance mechanism comprising a plurality of conveyance rollers which are capable of freely advancing and retreating into/from a conveyance path of the printed circuit board and capable of supporting and conveying the printed circuit boards while they advance into the conveyance path.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327166-A (JP)
Title: Drainage structure for vehicle
Inventor: KAWAGUCHI AKIYO
IPC: B62D25/08
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To surely drain water flowing from a parting gap between a lower edge of a side door way and a slide door into a locker upper face, by a guide member provided in the locker upper face, during travel of a vehicle.  <P>SOLUTION: In this vehicular drainage structure provided with the guide member 3 for guiding the water or the like flowing on the upper face 20 toward a rear side, in a rear part of the upper face 20, opposed to an end face 42 of a lower end edge of the door 4, of a locker 2 constituting the lower edge of the side door way 1 in the vehicle opened and closed by the door 4, a front face of the guide member 3 is constituted to serve as a sloped guide face 30 extended from an in-cabin side end edge up to the vicinity of an out-cabin side end edge crossing over the locker upper face 20, and of which the out-cabin side end part is positioned rearwards compared with an in-cabin side end part, and an upper edge 31 of the guide face 30 is projected frontwards to form a guide groove 32 between the upper edge 31 and the locker upper face 20.  <P>COPYRIGHT: (C)2004,JPO