baber/WOPTO huggingface dataset:
Patent JP-2003053922-A (JP)
Title: Gas barrier film
Inventor: SHIOZAKI KOICHI
IPC: B32B27/34
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a transparent gas barrier film excellent in gas barrier properties and also excellent in stress crack resistance and not deteriorated in gas barrier properties in a printing process, a lamination process and a bag making process all of which use the gas barrier film and various processes of the filling, preservation transport or the like content. SOLUTION: The gas barrier film is constituted by providing a layer 2 having absorbed a substance comprising a turmeric at least on the single surface of a substrate 1 comprising a nylon resin film, and the density of the layer 2 having absorbed the substance comprising the turmeric is made higher than that of the substrate before absorption by 0.1-1.0 g/cm<3> .
Patent JP-2003068606-A (JP)
Title: Charged particle beam exposure system
Inventor: FUKUI SAORI
IPC: H01J37/305
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a charged particle beam exposure system, where the inner diameter of a projection lens can be reduced and the vertical incidence property of a charged particle beam with respect to an induction substrate is improved. SOLUTION: Magnetic poles of he projection lenses 15, 19 have a structure, divided in the circumferential direction around an optical axis, and dummy members, composed of high permeability material, are arranged in parts of a prescribed rate of the divided parts. Polarizers 16 for aberration correction or the like are arranged outside the lenses 15, 19, so that one of the obstacles to the radial reduction of the lenses can be eliminated. Since the dummy members are composed of a high permeability material, the action of the polarizers 16 is applied fully to the charged particle beam which passes through the projection lenses.
Patent JP-2003063488-A (JP)
Title: Ventilation structure of water jet propelling boat
Inventor: HATTORI TOSHIYUKI
IPC: B63H11/08
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of restriction on a layout in an engine room. SOLUTION: Ventilating ports 43, 51, and 60 are arranged on the deck member 3 side for ventilating a space 6 in a boat body 4 surrounded by a hull member 2 and a deck member 3. Ventilating-water repellent filters 44, 52, and 61 are replaceably installed in these ventilating ports 43, 51, and 60.
Patent JP-2003064216-A (JP)
Title: Polystyrene solution separation and recovery apparatus
Inventor: SEKI MASAHIKO
IPC: B01F15/06
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To efficiently allow a solvent to be vaporized from a polystyrene solution and enable polystyrene to be stably taken out in the form of thread. SOLUTION: In a polystyrene solution separation and recovery apparatus where a polystyrene solution obtained by resolving expanded polystyrene in a solvent is heated while carrying it forward through a cylinder 2 to vaporize the solvent and separate it from polystyrene and then the solvent is recovered, a stirring axis 4 equipped with axially adjacent mixing blades 3 circumferentially displaced is installed within the cylinder 2.
Patent JP-2003062374-A (JP)
Title: Sewing machine
Inventor: YAMAMOTO TAKASHI
IPC: D05B69/34
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent a thread from winding round a small diameter part of a hand pulley and a main shaft of a sewing machine. SOLUTION: In the sewing machine provided with the main shaft (1) rotatably supported by an arm of the sewing machine, a hand pulley (12) fixed on the main shaft end and having an outer diameter part and a small diameter part (12c) and a stitch balancing thread tension tool (11) closely arranged to this hand pulley (12), a cylindrical projected part (13c) outward formed on a main shaft supporting part of the arm of the sewing machine and a channel part (12d) freely fitted on this cylindrical projected part (13c) are formed on the outside of the small diameter part (12c) of the hand pulley.
Patent JP-2003072775-A (JP)
Title: Packaging bag
Inventor: KUSUNOKI AKIHIKO
IPC: B65D33/25
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an easily unsealable packaging bag which can be easily torn and unsealed at a torn part. SOLUTION: A synthetic resin sheet with the orientation of the crystalline area is provided on one packaging sheet side of a scheduled opening part which can be opened by tearing a part of an unsealing area of a bag body.
Patent JP-2002115715-A (JP)
Title: Fluid dynamic pressure bearing
Inventor: ICHIYAMA YOSHIKAZU
IPC: F16C17/02
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent seizure by reduction in lubricating fluid by preventing or reducing the leakage of the lubricating fluid to a bearing outside in the fluid dynamic pressure bearing. SOLUTION: This fluid dynamic pressure bearing having a shaft member and a radial fluid dynamic pressure bearing means interposed toward a sleeve member ralatively ratatable to the shaft member is provided with a migration prevention means preventing the migration of the lubricating fluid promoted by a centrifugal force in the end released to the atmosphere of the radial fluid dynamic pressure bearing means.
Patent JP-2003071152-A (JP)
Title: Picture book having hand puppet
Inventor: AIZAWA AKIRA
IPC: A63H33/38
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To induce the reading desire of a toddler by presenting a state just like a hand puppet is reading a book in such a manner that the mother or the toddler works the hand puppet while reading the book. SOLUTION: A cylindrical body 2 is provided on the back face of this book 1. Then, the body section of the hand puppet 3 having the face 3b on the bar- form body 3a is detachably inserted in the cylindrical body on the back face. The face section 3b of the hand puppet is constituted of a soft material, and also, a finger inserting section 4 is provided in the face section.
Patent JP-2003076941-A (JP)
Title: Barcode reader
Inventor: TSUKIKI SHINICHI
IPC: G06K7/00
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a barcode reader capable of preventing the misdetection of a background even when the reflection factor of the background is high and accurately detecting an object to be detected to which a barcode is attached. SOLUTION: At the time of detecting operation of the object to be detected, a laser diode is turned on to generate pulses and a galvanomirror is stopped. After detecting the object, the laser diode is continuously turned on and the galvanomirror is driven. While reducing the gain of a variable gain amplifier part 2 from the maximum gain in each step in the absent state of the object, whether a background can be detected or not is judged on the basis of an output signal from the amplifier part 2 and the gain of the amplifier part 2 is set up to gain lower than the maximum gain in which the background is not detected by the prescribed number of steps.
Patent JP-2003080309-A (JP)
Title: Working line, heat treatment line and plating and surface-coating line of long wire, and manufacturing line of composite wire of different metal of long wire, and long wire drawing method
Inventor: UMEMURA MITSUGI
IPC: B21C43/00
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an in-line long wire working line in which no environmental problems occur, or any mechanical properties of the long wire are not degraded. SOLUTION: The long wire working line comprises a lubricant removing device for removing a drawing lubricant film adhered to the surface of the long wire, a tension adjusting device for keeping the constant tension in the wire located before or behind the lubricant removing device, and a winding machine for winding the wire from which the lubricant is removed by the lubricant removing device. In the lubricant removing device, one or a plurality of kinds of grinding materials are mixed and filled in a flexible pipe, and the lubricant film is removed by the contact with the grinding materials or the like by locally applying the intermittent pressure to a plurality of parts from the outside of the flexible pipe when passing the drawn wire through the flexible pipe.
Patent JP-2003070994-A (JP)
Title: Pachinko game machine
Inventor: KISHI ISAO
IPC: A63F7/02
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine which properly informs the progress of a game. SOLUTION: The machine is provided with a guide light part related to each specified part. The guide light parts successively emit light in response to a game progress situation so that the game progress procedure is indicated. Thus a game player can easily and intuitively grasp the game progress procedure and also plays the game with proper progress order, and even a beginner player easily enjoys playing a Pachinko game by himself or herself.
Patent JP-2003083559-A (JP)
Title: Mounting structure for panel radiator
Inventor: SUGAWARA TATSU
IPC: F24D19/02
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a panel structure capable of fixing a panel radiator body easily with a simplified structure. SOLUTION: There are provided a panel radiator body 1, a stopper tool 2 with a longitudinal cross section substantially configured into a crank provided at an upper portion of the back 1A of the body 1, and a support tool 3 mounted on a wall W in a room for engaging with the stopper tool 2. The support tool 3 has at an upper portion thereof a slope 3A3 inclined upwardly slantingly. Further, a bent portion 3A bent substantially into an L shape on the tip end of the slope 3A3, and a holding tool 4 is provided on the slope 3A3 for forming a holding space 5 for holding the stopper tool 2 between it and the foregoing bent section 3A.
Patent JP-2003071233-A (JP)
Title: Concentrated oxygen supply apparatus
Inventor: TAKAHASHI KAZUO
IPC: B01D53/04
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a concentrated oxygen supply apparatus equipped with an air compressor for sending air to an adsorption column capable of adsorbing nitrogen under pressure and a flow rate setting device for setting the amount of oxygen-enriched air and operated with power consumed corresponding to the set quantity. SOLUTION: In the concentrated oxygen supply apparatus equipped with a plurality of adsorption columns 18 and 19 filled with an adsorbent 54 capable of adsorbing and separating nitrogen, a flow channel control means 17 for connecting the adsorption columns 18 and 19 in parallel and changing over the adsorption columns 18 and 19 so that one adsorption column 18 is set to an adsorption process and the other adsorption columns 19 is set to a separation process, an air compressor 13 for sending air to the adsorption columns 18 and 19 under pressure, a product tank 20 capable of storing formed oxygen enriched air and a regulator 23 provided to the outlet of the product tank 20, the capacity of the air compressor 13 is controlled correspondingly to the pressure in the product tank 20.
Patent JP-2003086773-A (JP)
Title: Magnetic memory device and its manufacturing method
Inventor: HIRAI MASAHIKO
IPC: G11C11/15
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a magnetic memory device while suppressing its power consumption low. SOLUTION: A wiring groove is formed by removing part of a 2nd interlayer insulating film 11, and a 2nd metal wire 19 is formed as a write line in the wiring groove. The top surfaces of the 2nd inter-layer insulating film 11 and 2nd metal wire 19 are polished and flattened, and a material containing alumina is deposited on the 2nd inter-layer insulating film 11 and 2nd metal wire 19 to form a 3rd inter-layer insulating film 12 of <=200 nm in thickness. On the 3rd inter-layer insulating film 12, a TMR element 18 is formed and partially etched. The interval between a lower magnetic layer 15 of the TMR element 18 and the 2nd metal wire 19 is <=200 nm.
Patent JP-2003080192-A (JP)
Title: Washing method for machinery or piping
Inventor: KIDAI MASAMITSU
IPC: F16L55/24
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To inexpensively, safely and efficiently wash machinery or piping by isolating the washing region 1A and non-washing region 1B of the machinery or piping by a simple means to certainly prevent the leak of a washing liquid from the washing region 1A. SOLUTION: A balloon 4 is inserted in the boundary part of the washing region 1A and non-washing region 1B in the machinery or piping 1 and a fluid is supplied into the balloon 4 to expand the balloon 4 to isolate the washing region 1A and the non-washing region 1B. After seal water is injected in the non-washing region 1B, the washing liquid is supplied to the washing region 1A to wash the washing region 1A.
Patent JP-2003088027-A (JP)
Title: Armature for rotating electric machine
Inventor: YAMADA TAKASHI
IPC: H02K1/18
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an armature insulator for rotating electric machine capable of preventing insulation failure in a coil by ensuring the insulation of resin coating of a pole tooth edge. SOLUTION: This armature for rotating electric machine includes a core 61 which comprises a plurality of pole teeth disposed in the radial direction to a rotating shaft, has a plurality of layered sheets of core pieces 65 and is covered with resin coating 63, and which is wound with a coil around the pole teeth through the resin coating 63. The edge section of an coil end section 64 of the pole teeth is formed with chamfering or roundness of a larger thickness than the fixed thickness of the core piece 65.
Patent JP-2003080877-A (JP)
Title: Binder for sample book
Inventor: DOI HIROSHI
IPC: B42F13/00
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a binder for a sample book which enables very easy binding of a book of mounts whereon samples are stuck, and which enables disposal of the binder without separating it from the sample book. SOLUTION: The binder comprises a main body 1 and binding pins 2 both of which are molded articles of a burnable synthetic resin. The main body 1 has a rectangular back plate part 4 which can be fitted fixedly to a cover 20, and two long lateral plate parts 5 and a short lateral plate part 6 which are bent respectively from two long sides and one short side of the back plate part. The two long lateral plate parts have, in the upper edge parts thereof, guide grooves 7 in which the opposite side parts 3 of the U-shaped binding pins 2 fit slidably, and the opposite side parts 3 of the binding pins 2 inserted through binding holes 11 of one book of the mounts 10 are inserted into the two guide grooves 7 from openings 8 on the other short side of the guide grooves 7, so as to bind the mounts 10.  In the binder thus constituted, projecting parts 9 which do not obstruct penetration of the opposite side parts 3 of the binding pins into the inner parts, but obstruct their withdrawal therefrom, are provided on the inner sides 12 of the guide grooves 7.
Patent JP-2003084599-A (JP)
Title: Image forming apparatus
Inventor: OKANO SADAO
IPC: G03G15/20
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To form a high-quality image free of color unevenness and gloss unevenness stably for a long period to a recording medium formed by coating a base material with an image reception layer. SOLUTION: The image forming apparatus for forming the image to the recording medium having the image reception layer has conveying means of conveying the recording medium through a prescribed transfer position and a belt fixing device which has a fixing belt formed with a rubber layer essentially consisting of fluorocarbon siloxane, cools and solidifies the toner image transferred onto the recording medium after heating and pressurizing this image and releases the image from the fixing belt. The conveying means has contact members coming into contact with the image reception layer of the recording medium and the segment of at least one contact member among the contact members, which segment forms the surface in contact with the recording medium is <=0.4% of mass per cent of the extraction amount of polydimethyl siloxane processed by soxhlet extract.
Patent JP-2003091753-A (JP)
Title: Parking lot charge preadjusting system
Inventor: ROUYAMA MIKIO
IPC: G07B15/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a parking lot charge preadjusting system for allowing an entrance and leaving at complete nonstop, capable of adjusting a charge in cash payment without disclosing individual information, and capable of also applying conventional charge discount service. SOLUTION: This parking lot charge preadjusting system is provided with a plurality of communicable communication apparatuses 10 respectively mounted on a plurality of moving vehicles, an ID card 12 detachably installed in the communication apparatuses, and storing user specifying information ID, antennas 14 respectively installed at an entrance and an exit of a parking garage, and communicable with the respective communication apparatuses, a management control device 16 for communicating with a plurality of communication apparatuses via the antennas, and a preadjusting machine 18 for adjusting a parking charge before leaving with the ID card, and allows the vehicles to enter at nonstop by receiving the user specifying information ID of the ID card at the entrance, and to leave at nonstop by confirming a preadjustment by receiving the user specifying information ID at the exit.
Patent JP-2003091581-A (JP)
Title: Image order accepting system
Inventor: TAKABA TETSUSHI
IPC: H04N21/4223
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a computer system related to image order acceptance in which images cannot be regenerated unless permission from a server managing an image order accepting system is given even when image signals can be taken from a digital camera. SOLUTION: In this method, an order for an image taken with the digital camera incorporated with an image pickup device, a memory, an A/D converting circuit, and an encoder, and not incorporated with an image processing means for converting image signals into image data is managed by a server system. An information device or system obtains a decoding key to decode encoded data from a server system, and decodes the encoded image signal. After processing the image, image data are formed, and the image data are sent to the server system.
Patent JP-2003091316-A (JP)
Title: Remote operation support method
Inventor: SAITO JUNICHI
IPC: G06Q10/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a remote operation support method implemented by individual work to heighten the efficiency of work at a site and enabling a non-expert to carry out the work. SOLUTION: This remote operation support method supports from a remote place the operation of an operator at a site in the case of inspecting, operating or measuring a plurality of devices at the site as objects for maintenance and inspection having no remote operating function installed at the site of the plant or the like by the on-the-spot operator carrying a terminal while patrolling. Each of the plurality of devices at the site as objects for maintenance and inspection is provided with a radio tag capable of transmitting inherent individual identification information at least storing the number of the device to be collated by a remote support device at least storing the data on the devices at the site through the terminal carried by the on-the-spot-operator.
Patent JP-2003090922-A (JP)
Title: Optical fiber wiring sheet, self-adhesive sheet therefor, and manufacturing method thereof
Inventor: KOUCHI KOJI
IPC: G02B6/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber wiring sheet that effectively prevents the wiring from falling off or the sheet from getting deformed even used under high temperature, and also to provide a self-adhesive sheet to be used for the optical fiber wiring sheet and manufacturing method thereof. SOLUTION: In the optical fiber wiring sheet in which optical fibers 3 are fixedly wired on the adhesive surface of the self-adhesive sheet S1 and in which a cover material 4 or a separate self-adhesive sheet S2 is also stuck on its adhesive surface side; at least one of the self-adhesive sheets S1 and S2 has dimensional change within -5 to +5% in both vertical and horizontal directions after being stored for two hours in a 150 deg.C atmosphere.
Patent JP-2003095607-A (JP)
Title: Apparatus for estimating reaction in fuel reformer
Inventor: MURAMOTO ITSURO
IPC: H01M8/06
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To exactly estimate a rate of reaction of a fuel gas, independently of an individual difference of a reformer and variations with time in reforming characteristics. SOLUTION: A flow rate sensor 31 is mounted on the inlet of a reforming reactor 5 to detect a flow rate of the fuel gas which is a mixture of a reforming gas and the original fuel gas. A flow rate sensor 33 is mounted on the outlet of the reforming reactor 5 to detect a flow rate of the reforming gas. Time series signals detected with the flow rate sensors 31 and 32 are recorded in the memory parts 35 and 37 as the first time series signal and the second time series signal, respectively. An answer calculating part 39 seeks an answering characteristic of a variation in the state of the reforming gas to a variation in the state of the fuel gas based on contents memorized in the memory parts 35 and 37 and a part 41 to estimate reaction quantity seeks a reformed quantity of the fuel gas based on the answering characteristic.
Patent JP-2003099108-A (JP)
Title: Method for preparing schedule of substrate processor and its program
Inventor: MUKUDA NAGAHISA
IPC: G06Q50/04
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To improve an activity ratio by quickly realizing transition to processing based on a prepared schedule by varying a reference time according to a schedule preparation time. SOLUTION: A schedule preparation time TC2 is compared with a reference time TR, and when the schedule preparation time TC2 exceeds the reference time TR, a prescribed time TS is added to the reference time TR, and scheduling is repeated until the preparation of the schedule is made available within a new reference time TR'. Therefore, when the preparation of the schedule within the reference time TR fails, the reference time TR is gradually extended, and when the preparation of the schedule is completed in a short time, processing is started after the short reference time TR. As a result, transition to processing based on the prepared schedule can be quickly realized, and the operation rate of a substrate processor can be improved.
Patent JP-2002152140-A (JP)
Title: Optical wireless network for directing straightly moving light beam
Inventor: DEWENTER WILLIAM G
IPC: H04B10/118
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical wireless network system, which does not require a secondary feedback communication channel. SOLUTION: A transmitter 45 has a laser 36 for generating a light beam and this light beam is reflected by a micromirror 45 and moved toward a receiver. The receiver has a lens for receiving incident light I and advancing the light toward a photodiode. In the receiver, the lens is surrounded by a reflective ring and light reflected by this reflective ring is returned to the transmitter 45. It is preferable that this reflective ring is prepared from a corner cube element so that light reflected at incident angles over a wider range can be returned to a light source. A photodiode 48 in the transmitter 45 receives a signal and this signal is added to a control circuit 52. Next, in response to reflected light R, the sight of a mirror 42 is controlled so that the sight of the mirror 42 can be optimized.