baber/WOPTO huggingface dataset:
Patent JP-2003107903-A (JP)
Title: Developing device
Inventor: AOKI SHINJI
IPC: G03G15/08
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To feed a developer without excessively retaining the developer between a feed roller and a developing roller. SOLUTION: The developing device is provided with a developing roller 27 which feeds the developer to a photoreceptor belt 2 in contact with the photoreceptor belt 2 and rotating from the bottom of a contact part toward an upper part, a feed roller 26 which feeds toner to the developing roller 27 in contact with the developing roller 27 and rotating in the same direction as that of the developing roller 27, transport blades 23a to 23d which transport the toner to the feed roller 26, a retainer member 30 which is provided at the lower part of the feed roller 26 apart from the developing roller 27, retains the developer transported by the transporting blades 23a to 23d and feeds the retained developer to the developing roller 27 by using the feed roller 26, and a thickness regulation blade 28 which regulates the thickness of the developer fed to the developing roller 27.
Patent JP-2003096889-A (JP)
Title: Flush toilet stool
Inventor: SHIGEFUJI HIROSHI
IPC: E03D11/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce a flushing noise by reducing generation of a seal breaking sound without spoiling a flushing capacity in a siphon toilet stool. SOLUTION: In the flush toilet stool that is provided with a trap drain passage, which comprises a stool bowl to store reserved water, a rising part communicating with the stool bowl, a weir, and a descending part, and a flushing mechanism in which water from a water supply source is discharged and the reserved water is discharged from the trap drain passage, a squeezing part to squeeze the trap drain passage in the width direction is provided in the section from the inlet of the trap drain passage to 100 mm at the position from a trap ceiling part to 20 mm so as to control a velocity field of the flushing water that flows inside the rising part at the time of toilet stool flushing using the flushing mechanism.
Patent JP-2003108009-A (JP)
Title: Stretch label
Inventor: UEKI TAKAYUKI
IPC: G09F3/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a stretch label excellent in fitting properties to the outside surface of a bottle body to prevent fallout thereof, having content masking properties, following the self-stretchability of a film constituting the label to prevent a crack of an ink coating film and the like and having beautiful and excellent appearance. SOLUTION: The cylindrical stretch label formed by joining both end parts of a raw film and mounted on the outside surface of the bottle body is characterized in that a polyethylene resin film is used as the raw film to be a constituent of the stretch label and a printed layer consisting of an ink composition having polyurethane resin as a main component of a vehicle thereof and having a dynamic frictional coefficient μ of 0.25-0.45 is provided on the inner surface of the polyethylene resin film.
Patent JP-2003110886-A (JP)
Title: Imaging apparatus
Inventor: ISHIHARA MASAAKI
IPC: H04Q9/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus wherein it can be made smaller in size and the portability of a wireless remote control be also improved, and misoperation of a changing switch can be prevented without a dedicated rocking mechanism and a cover. SOLUTION: The imaging apparatus is provided with an attachable/detachable eyepiece unit, which is provided with a wireless remote operation device therein.
Patent JP-2003110352-A (JP)
Title: Electromagnetic lens antenna apparatus, and pointing map for the same apparatus
Inventor: IMAI KATSUYUKI
IPC: B64G3/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic lens antenna apparatus, whereby the alignments of a plurality of antenna elements with a plurality of stationary satellites can be adjusted in a simple manner. SOLUTION: In the structure of the electromagnetic lens antenna apparatus, a support arm 4 for striding a semi-spherical Luneberg lens 2 provided on a reflection plate 1 is provided. Then, to a circular-arc-form element holding portion 4a of the support arm 4, which is in parallel with the spherical surface of the lens 2 and is accompanied by angle adjusters 5 for adjusting the elevation angle of the support arm 4, antenna elements 3 are attached previously by using attaching means 6 at the spaces corresponding to the spaces of stationary satellites. Thereafter, the support arm 4 is rotated to the predetermined angular position to perform alignments of the plurality of antenna elements in batch.
Patent JP-2003105326-A (JP)
Title: Raw material for cerium polishing material and method for analyzing raw material for cerium polishing material
Inventor: MOCHIZUKI NAOYOSHI
IPC: G11B5/84
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a raw material without flawing when formed into a polishing material and a method for analysis by which the raw material for the polishing material can be judged for the raw material applied to a cerium polishing material. SOLUTION: This raw material for the cerium polishing material comprises a rare earth oxide obtained by roasting a rare earth compound. Furthermore, the raw material for the cerium polishing material comprises at least any one element of silicon, aluminum and zirconium and a particulate substance without solubility in an aqueous solution of perchloric acid and an aqueous solution of hydrogen peroxide. The content of the particulate substance is <=200 ppm expressed in terms of weight ratio.
Patent JP-2003115117-A (JP)
Title: Disk player
Inventor: YOSHIMURA HIDEAKI
IPC: G11B7/085
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a disk player capable of normally playing even a disk having a recording area allocated to data recorded in a form that can not be read by a pickup. SOLUTION: A moving target position W at which reading light of the pickup 4 is located is set at an area that is further an inner circumferential side from a second recording area 3F adjacent to an inner circumferential side of a first recording area 3G in playing a DVD-RW1, and the first recording area 3G is crossed with traverse seek S. Thus, the reading light of the pickup 4 can be surely positioned at the second recording area 3F without being away from a track, and data recorded in the second recording area 3F and necessary for playing control can be read so that playing operation can be satisfactorily carried out.
Patent JP-2003115257-A (JP)
Title: Method for manufacturing cold cathode field electron emitting element and method for manufacturing cold cathode field emitting display device
Inventor: SATOU YOSHIYUKI
IPC: H01J9/02
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a cold cathode field emitting element, capable of surely forming a carbon based thin film on a desired part of a cathode electrode. SOLUTION: This method for manufacturing the cold cathode field electron emitting element is provided with respective processes to form a mask layer 16 having a hole part 16A on an entire surface as an etching mask after forming a cathode electrode 11, an insulating layer 12, and a conductor layer, to form a thin film 20A on the entire surface after forming a gate electrode 13, a first opening part 14A and a second opening part 14B by etching the conductor layer and the insulating layer 12, to remove the mask layer 16 and leave a carbon based thin film selectively growing region 20 comprising the thin film 20 on a cathode electrode 11 exposed at the bottom surface of the second opening part 14B, and to form an electron emitting part of the carbon based thin film on the selectively growing area 20. The insulating layer 12 is etched so that the side wall 14b of the second opening part 14B formed on the insulating layer 12 recedes from the side wall 16a of the hole part 16A of the mask layer 16.
Patent JP-2003112638-A (JP)
Title: Torque transmission device
Inventor: MICHIOKA HIDEKAZU
IPC: B62D119/00
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a torque transmission device capable of efficiently transmitting torque from either of a first input shaft and a second input shaft to an output shaft side while the other of the first input shaft and the second input shaft is fixed. SOLUTION: This torque transmission device is provided with the first input shaft 1, the second input shaft 2, an output shaft 3 which is supported on a housing 4 while rotary movement around an axial line is allowed and linear movement in the direction of axial line is restricted and in which a screw is formed at an outer periphery, a first nut 5 fitted in the output shaft 3, a screw shaft 6 arranged on a central line of the output shaft 3 to form a lead different from the output shaft 3, and a second nut 7 fitted in the screw shaft 6 and connected with the first nut 5. A first transmission means 8 makes the screw shaft 6 perform linear movement in the direction of axial line by rotary movement of the first input shaft 1. A second transmission means 9 makes the second nut 7 move so as to draw a spiral by rotary movement of the second input shaft 2.
Patent JP-2002197059-A (JP)
Title: Terminal, network-unit, method, and computer program product
Inventor: PETERS MARCO
IPC: G06F17/00
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a terminal which is always usable (e.g. emergency call) even if a browser function entered into a preamble is completely blocked. SOLUTION: The terminal is provided with a generator which generates a signal for overruling the browser function in the case of a browser hang-up state and thereby the need to switch on and off the terminal is eliminated. According to circumstances, the overruling is carried out in combination with the correction of browsing in response to a response signal originating from a network unit. The overruling and/or correction includes the generation of a previous address signal, and/or the reset of the browser function, and/or the ending of the browser function.
Patent JP-2003114156-A (JP)
Title: Torque sensor
Inventor: AKAGI HITOSHI
IPC: B62D5/04
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of a temperature change on a detected torque in a torque sensor, and to make its detection precision higher. SOLUTION: In the torque sensor 20, a first detecting element 21 united to an input shaft 12 and a second detecting element 22 united to an output shaft 14 are counterposed in the direction of rotation. The torque sensor 20 detects a torque by a magnetic change caused by a change in the distance A in the direction of rotation between the first element 21 and the second element 22.
Patent JP-2003112531-A (JP)
Title: Cooling structure of high pressure electrical component
Inventor: HASEGAWA OSAMU
IPC: H01M10/613
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To decrease size, to reduce weight, and to efficiently cool high pressure electrical components. SOLUTION: This cooling structure 1 of the high pressure electrical components cools with cooling air a battery for feeding power to a motor for running via an inverter and the inverter. The cooling structure 1 has an electrical box 70 for guiding the cooling air introduced from a cooling air inlet 11 to a cooling air outlet 41 and a fan 60 for introducing the cooling air from the cooling air inlet 11. A shutter 13 made of an elastic member such as ethylene-propylene-diene rubber is disposed inside an intake duct 10 and near the cooling air inlet 11. The shutter 13 usually sags by the own weight, and sits on a valve seat disposed on the way of the intake duct 10 to block a cooling air channel.  When the fan 60 is operated to generate negative pressure on the downstream side of the shutter 13, the shutter 13 turns or elastically deforms to separate from the valve seat due to the forcibly caused cooling air flow. Thus, the cooling air channel is opened.
Patent JP-2003120399-A (JP)
Title: APPARATUS FOR DETECTING ABNORMALITY OF NOx SENSOR
Inventor: IKEDA SHINJI
IPC: F02M25/07
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for detecting the abnormality of an NOx sensor. SOLUTION: The apparatus for detecting the abnormality of an NOx sensor is for detecting any abnormality of an NOx sensor which outputs a different value depending on the NOx concentration of exhaust gas emitted from a combustion chamber of an internal combustion engine and which can detect the NOx concentration of the gas based on the output value. The apparatus forcibly varies the NOx concentration of the gas reaching the NOx sensor, and determines the NOx sensor to have an abnormality if a variation of the value outputted by the NOx sensor is out of the range of variations which will occur if the NOx sensor is under normal conditions.
Patent JP-2003119410-A (JP)
Title: Coating material composition and method for forming coating film using the same
Inventor: OGAWA TETSUO
IPC: C08F2/44
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To obtain a high-solid coating material composition prevented from sagging and curable under heat and light irradiation, and to provide a method for forming a cured coating film of the composition. SOLUTION: The high-solid coating material composition comprises (A) a compound having in one molecule at least one radical-polymerizable unsaturated group, (B) a hydroxy-containing esterified product <=20 mgKOH/g in acid value formed by ester addition reaction of a 6-8C 2,2-dimethylolalkanoic acid and an alkanoic acid monoglycidyl ester, (C) a curing agent reactive with the component B, and (D) a photopolymerization initiator. The method for forming the coating film comprises the steps of performing a spray coating of this composition and irradiating flying coating material particles and/or the coating material taken to an object to-be-coated with active energy rays to partially reacting the coating material followed by heating it.
Patent JP-2003112703-A (JP)
Title: Packaging device
Inventor: HANAKATA TOSHIYUKI
IPC: B65B9/06
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a simply structured packaging device which forms and surely pulls out a film wound in a roll, and wraps a product beautifully. SOLUTION: This packaging device is provided with a film forming device 12 for making it possible for a product to be inserted between a film 10 and a product carrying device 34 for carrying the product wrapped with the film 10. Furthermore, the packaging device is provided with a cantilever beam shaped supporting piece 21 provided between the forming device 12 and the carrying device 34 and inserted between the superimposed parts of the film end edge 10a of the tubular film 10, and an insertion piece 24 provided integrally from the tip end side toward the base end side of the support piece 21 having a predetermined gap 22 with the piece 21 and touching the inside of the film end edge 10a superimposed. On the film end edge 10a of the insertion piece 24, a follower roller 26 is positioned.  A driving roller 28 in contact with the superimposed film end edge 10a for pulling out the film 10 is provided.
Patent JP-2003117516-A (JP)
Title: Device for treating material containing fat and oil
Inventor: IKEDA HIROSHI
IPC: B01J3/02
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a device for treating a material containing fat and oil which can suppress and prevent generation of a scale in a heating up section, can efficiently treat the material containing fat and oil and can efficiently recover useful materials such as fat and oil without causing size increase of the device and complication of the structure. SOLUTION: A raw material fluid is heated-up to raise the temperature by using a tubular reactor 3 as a reactor and directly injecting steam into a reactor body 11 by a steam supply means 12 without executing indirect heating from the outside. Further, a region from a position P1 where the steam is supplied by the steam supply means 12 to a position P2 where the raw material fluid reaches a prescribed temperature and pressure in a subcritical region is cooled by a cooling means 13 from an outer peripheral side of the reactor body 11. Thereby sticking of the scale on an inner wall of the tubular reactor 3 is suppressed and prevented.
Patent JP-2003125202-A (JP)
Title: Image forming device
Inventor: SHIMIZU SHIGERU
IPC: G03G15/01
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming device capable of selecting a lower resolution for the yellow (Y) screen so as to attain more stable print processing. SOLUTION: A dither processing section 31 conducting pseudo dot processing reads a dither pattern stored in a dither pattern buffer 32 to conduct the pseudo dot processing. In this case, the dither pattern storage section 32 stores a dither pattern with low resolution as a yellow (Y) dither pattern and stores a dither pattern with high resolution as dither patterns other than the yellow (Y) dither pattern. Since the dither pattern with the low resolution is included in the pseudo dot processing, more stable color print is attained without the need for using a complicated process technology.
Patent JP-2003123042-A (JP)
Title: Sheet with ic tag and manufacturing device and manufacturing method for sheet with ic tag
Inventor: HARA KENTARO
IPC: B42D15/10
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a sheet with an IC tag suitable for preparing data for which contents are easily recognized without diligently performing filing and management is facilitated, and a manufacturing device and a manufacturing method for the sheet with the IC tag. SOLUTION: The manufacturing device is provided with an information printing means 11 for printing input information on a sheet base material 21, an antenna printing means 11 for forming an antenna 31 communicable with external equipment 70 on the sheet base material 21 printed in the information printing means 11 by printing it with conductive ink, an IC chip sticking means 12 for sticking an IC chip 32 and forming the IC tag 30, and a summary information write means 13 for writing summary information including at least a part of the input information to the IC chip 32 stuck in the IC chip sticking means 12.
Patent JP-2003124887-A (JP)
Title: Transmission-reception module for optical transceiver
Inventor: HATTORI TAKASHI
IPC: H04B10/60
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a transmission-reception module for optical transceiver with its lens easily aligned and fixed. SOLUTION: In the transmission reception module for an optical transceiver provided with an optical element 105 and a lens 102 for focusing light onto the optical element 105, the optical element 105 is fixed in advance in a package 106 of a box shape with an opening formed at its upper side, the lens 102 is fixed in advance to an outer frame 103, a stand 104 for freely movably supporting the outer frame 103 vertically and forward/backward is seated on a bottom of the package 106, the outer frame 103 is moved vertically and forward/backward to the stand 104 to align the position of the lens 102 with respect to the optical element 105, and the stand 104 is fixed to the bottom of the package 106 to fix the outer frame 103 after position adjustment is fixed to the stand 104.
Patent JP-2003125180-A (JP)
Title: Original reader
Inventor: AOYAMA TAKESHI
IPC: H04N1/401
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an original reader capable of realizing an image with high quality without any distortion and misalignment and high productivity. SOLUTION: The original reader adopting a skimming-through system for reading an original carried by a carrying belt is provided with an end white board placed at a position and read at the same time of reading the original to correct the gain.
Patent JP-2003116373-A (JP)
Title: Vermin damage preventing tool for nursery stock for afforestation
Inventor: KOMATSU TERUHIRO
IPC: A01M29/00
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a vermin damage preventing tool simply and securely installable on nursery stocks planted on snowy area, securely withstanding to external force for a growth period (a period of 4-5 years) from the nursery stock to a young tree, sufficiently preventing vermin damages and naturally degrading by microorganisms in the soil after use. SOLUTION: This tool is provided with a body comprising a biodegradable nonwoven fabric and reinforcing rods attached to joint part on both ends of the body, and the body has a size enough to surround the whole of the nursery stock and the tool has sunk pieces approximately rectangular to the bottom part and a part of the burying piece may be provided with a hole to insert a peg.
Patent JP-2003118909-A (JP)
Title: Recording medium feeder and recording device therewith
Inventor: ISHII TAKAYUKI
IPC: B65H29/22
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To effectively prevent cockling of a recording medium in a recording device and prevent the marks of spurs caused by spur rollers by smoothly discharging the recording medium after printing. SOLUTION: After printing, a blowing means 128 blows air out of suction holes 108 and 106 of a conventional suction structure, so that the recording medium 1 is separated from a recording medium feeding surface and discharged in discharge direction by an auxiliary feed means 126 while floating, whereby the recording medium 1 is smoothly discharged without use of spur rollers.
Patent JP-2003122187-A (JP)
Title: Image forming apparatus
Inventor: YANO HIDETOSHI
IPC: B01J20/08
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which forms an image by electrostatically charging an image carrying member, exposing the image carrying member after the electrostatic charge to form an electrostatic latent image, visualizing this electrostatic latent image as a toner image and transferring this toner image to a transfer material and which obstructs the occurrence of an abnormal image occurring in an image flow material sticking to the surface of the image carrying member by efficiently removing this image flow material. SOLUTION: A first image flow material removing means 30 containing zeolite is made to touch the surface of the image carrying member 1 and this zeolite is brought into contact with the surface of the image carrying member, whereby, the image flow material sticking to the surface of the image carrying member is adsorbed to the zeolite and even more a second image flow material removing means 40 containing the zeolite is disposed in the proximity to the surface of the image carrying member 1 and the image flow material in the air is adsorbed to the zeolite of the second image flow material removing means 40, thereby, the amount of the image flow material sticking to the surface of the image carrying member is decreased.
Patent JP-2003128088-A (JP)
Title: Bag with zipper tape
Inventor: NAKAGOME TAKASHI
IPC: B65D30/02
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a bag made of laminated film on which zipper tape is attached, wherein the laminated film is excellent in transparency and low temperature sealing, and the zipper tape is excellent in operability and sealing performance stability and is able to be heat-adhered at a low temperature, and thereby the bag is not wrinkled and curled, and has a good appearance. SOLUTION: The laminated film 1, 1' of the bag 100 are constituted with at least a transparent base film and a sealant layer laminated on the inner surface of the base film. The sealant layer is made of a laminated article consisting of a polypropylene copolymer layer and a low-density polyethylene (LDPE) layer or linear low-density polyethylene (L-LDPE) layer having the thickness of 1 to 8 μm laminated, as the most inner layer of the laminated article, on the inner surface of the polypropylene copolymer layer. And the bag 100 is provided with zipper tape 50 made of LDPE or L-LDPE heat adhered on the inner surface of it.