baber/WOPTO huggingface dataset:
Patent JP-2003297570-A (JP)
Title: Coating method for manufacturing organic light-emitting device and long and narrow thermophysical vapor deposition source
Inventor: FREEMAN DENNIS R
IPC: H01L51/30
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means of vapor depositing an organic layer uniformly.  <P>SOLUTION: This is a method of coating a structural body by vaporizing an organic material filled in a long and narrow container having a wall. The coating method comprises a step in which a lid having opening parts is provided on the container; and by providing a baffle between the lid and the organic material, the vaporized organic material is prevented from passing through the opening part by directly gaining access to them without first hitting on the wall of the container; and by changing the size of the opening part or the interval between the adjoining opening parts, or by combining both, and by selecting change of the size of such opening part or change of the interval between the opening parts, the uniformity of the vapor flow rate of the organic material along the longitudinal direction of the vapor deposition source is improved in substance, and as a result, the vaporized organic material is prevented from directly gaining a line of sight access to the opening part by the baffle, thereby, a particle-shape organic material is prevented from passing through the opening parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004235596-A (JP)
Title: Printed circuit board-like coil
Inventor: TANAKA KOJI
IPC: H05K1/16
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit board-like coil in which a printed wiring technology for a printed circuit board easy to work can be used particularly to produce a thin choke coil and an inductor, the working can be simplified and characteristic variation can be suppressed.  <P>SOLUTION: The coil is made to have a contruction in which a magnetic substance is nippedly held within a printed circuit board composed of an insulator such as a glass fiber epoxy substrate, at least one or more through holes are disposed on the printed circuit board with the magnetic substance as a center, printed conductors alternately formed on the front and rear sides of the printed circuit board and the through holes are connected to wind around the magnetic substance as one conductor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268421-A (JP)
Title: Strand cutter and pellet manufacturing method using it
Inventor: TSUDA YASUNORI
IPC: B29B9/06
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high performance strand cutter capable of automatically performing a process from the feed of a strand to the cutting thereof and having general-purpose properties adaptable to a wide range regardless of the kind of a resin.  <P>SOLUTION: The strand cutter is equipped with a belt for feeding the strand, a pair of feed rollers, a rotary blade arranged in a direction feeding out the strand from the feed rollers and the fixed blade arranged between the feed rollers and the rotary blade and used for cutting the strand to form pellets. The lower feed roller forms one end of the belt for feeding the strand.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003312433-A (JP)
Title: Driver side air bag with particulate diverter
Inventor: DILLON MICHAEL R
IPC: B60R21/16
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a particulate generated by bursting metallic foil for blocking up an outlet opening of an inflator from reaching a front panel or a back panel of an air bag in a state of having large momentum at a high temperature when inflating the air bag by inflation gas generated by igniting a propellant.  <P>SOLUTION: An air bag module 18 has an air bag assembly 16 having an external air bag having the front panel 22 and the back panel 24, and an internal air bag arranged in the external air bag, and having a lower panel part 52 and an upper panel part 54 for forming an opening for housing the inflator 250. Before inflation, radial directional outside opposite parts of the inflator 250 of the internal air bag are respectively formed in a flap shape, and are put and arranged on an upper part of the inflator 250 so that this part formed in the flap shape forms a meandering passage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004269221-A (JP)
Title: Discharged paper storage device
Inventor: ASANO YUKIHIRO
IPC: B65H31/26
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large capacity discharged paper storage device with side fences capable of securely aligning paper even when a large quantity of sheets are loaded on a paper discharge tray.  <P>SOLUTION: This discharged paper storage device 1 comprises a device body 12 attachable to and detachable from the paper discharge part 6 of an image forming apparatus 2, the paper discharge tray 13 vertically movably supported on the device body 12, a tray vertical moving means 46 vertically moving the paper discharge tray 13, and a pair of right and left side fences 14 installed movably in the widthwise direction of the sheets P. The side fences 14 are supported on the device body 12, and the sheets P are aligned from the upper limit position to the lower limit position of the paper discharge tray 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004280320-A (JP)
Title: Traffic information display device and method for operating operation control center
Inventor: FUSHIKI TAKUMI
IPC: H04W4/04
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic information providing service and a traffic information display device for reducing the update frequency of traffic information, and securing the precision of the traffic information to be provided.  <P>SOLUTION: A traffic information precision deciding means 105 compares the past traffic information stored in a storage means 104 with a traveling history, and whether or not the difference is extremely large is judged. When the difference is extremely large, and not less than the decision threshold of the deterioration of traffic information precision, a traffic information display device 101 requests the traffic information from a traffic information service center 108, and acquires new traffic information. The user of the traffic information display device improves the precision of the traffic information while reducing the frequency of the traffic information request.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280623-A (JP)
Title: Security system
Inventor: EHAMA MASAKAZU
IPC: G06F12/08
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that possibility exists that confidential data including an encryption key or the like are read, and developed software is copied since the read or the alteration of a register in a processor or a local memory are possible through an external bus.  <P>SOLUTION: A media processor having the bus connected to an external device permits all accesses from other devices connected to the external bus. Therefore, the bus interface portion of the media processor is provided with a TLB (Translation Look-aside Buffer) to protect confidential items in the processor. The TLB is rewritable only from the processor. The TLB determines whether an externally accessed address is accessible. When access permission is described in the TLB, the access to the media processor is generated. If not, a request is abandoned.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282604-A (JP)
Title: Mobile electronic apparatus, operation control method for mobile electronic apparatus, and program
Inventor: SHIBUYA ATSUSHI
IPC: H04M1/02
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To readily execute the photographing and reproduction of an image while placing an apparatus singly on a desktop or the like.  <P>SOLUTION: The mobile electronic apparatus is provided with: a first flat main body case 11 on one side of which a photographing lens mirror barrel 14 is provided; a second main body case 12 on one side of which a display section 23 is provided; and a hinge 13 with a biaxial structure that is fitted to each end face of the first and second cases 11, 12 to connect them and freely turnably supports the first and second cases 11, 12 so that the side of the first main body case 11 on which the photographing lens mirror barrel 14 is provided and the side of the second case on which the display section 23 is provided or the side of the first main body case 11 on which no photographing lens mirror barrel 14 is provided and the side of the second case on which no display section 23 is provided are respectively pressed into contact with each other; and four antislipping parts 25a to 25d two of which are projected from the end faces of the first and second cases 11, 12 to which the hinge 13 is fitted and two of which are projected from the end faces opposed to the end faces to which the hinge 13 is fitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004079151-A (JP)
Title: Phase change information recording medium
Inventor: SHINOZUKA MICHIAKI
IPC: G11B7/2433
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light transmissive recording medium for a 2-layer recording by enhancing the cooling and a repetitive recording characteristic of the recording medium so as to double the recording capacity in comparison with that of a conventional one.  <P>SOLUTION: In the rewritable recording medium comprising two stacked recording media, a first recording layer 101 is configured by stacking a first ZnS-SiO<SB>2</SB>layer 102, a Ge-Sb-Te layer 104, and a second ZnS-SiO<SB>2</SB>layer 106 whose major constituent materials are each material of the layers and a first reflection layer 107, and a second recording layer formation 201 adopts the similar layer configuration of the first recording layer except the first reflection layer. An intermediate reflection layer 108 and a separation layer 109 are stacked between the two layers, recording is made with the power of a laser beam within a rage of 4mW to 10mW, and a ratio t/T1 of a thickness t of the intermediate reflection layer to a thickness T1 of the first recording layer is selected to be within a range of 0.2 to 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006721-A (JP)
Title: Semiconductor device
Inventor: FUKUDA MASATOSHI
IPC: H01L23/29
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable thin resin-sealed semiconductor device.  <P>SOLUTION: The semiconductor device is provided with a substrate, a first semiconductor chip having a thickness ≤0.25 mm flip-chip connected on the substrate with a gap ≤0.055 mm, a conductive connecting member electrically connecting the substrate and the semiconductor chip, and a mold resin layer arranged on the substrate covering the first semiconductor chip and composed by hardening a resin composition comprising 75-92 wt% of an inorganic filler and 0.5-1.5 wt% of carbon black. The thickness of the mold resin layer on the side facing the substrate is ≤0.15 mm. For the inorganic filler, the largest diameter is ≤35 for 99 wt% or more, the average of the largest diameter is ≤15 μm, and the content of fine filler having the largest diameter is ≤10-50 wt% of the entire inorganic filler.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004287094-A (JP)
Title: Method and program for presenting operation procedure in on-line learning system
Inventor: ONO TOMOTAKA
IPC: G06Q50/20
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation procedure presentation method in an on-line learning system by which a sample of an operation procedure can be automatically optimized to a more efficient operation procedure.  <P>SOLUTION: A model answer control program 10 transmits key trace data in a model answer example database 16 together with exercise assignments in an exercise assignment data base 15 to a client device 2, and asks a learner to submit the key trace data in which the operation history until the assignment is accomplished and the amount of time required for it are recorded. When the amount of time required which is answered by the learner is smaller than that in the model answer example database 16, a model answer replacing program 12 replaces the key trace data in the model answer example database 16 with the key trace data answered by the learner. A usual learning control program 13 transmits the key trace data in the model answer example database 16 and exercise assignments to the learner applying for attendance after the replacement.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289506-A (JP)
Title: Portable terminal
Inventor: MORITA HIROSHI
IPC: H04N5/225
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone set with an imaging camera that can compensate the underexposure of a subject when a picture is taken in a dark place.  <P>SOLUTION: When a picture is taken in a dark place, a 1st display part 6 used as a viewfinder displaying a subject loses the function as the viewfinder and displayed image disappears from the 1st display part nearly concurrently with depression of a shutter button 1a to enter a state where a light quantity which is adequate for exposure is obtained. Normally white light is emitted. A exposure deficiency of a subject is compensated by using the light quantity. After photography, the 1st display part 6 projects the image by obtaining the function as a viewfinder again.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286330-A (JP)
Title: Forcibly circulating bath water heater
Inventor: NAGAYAMA SHIGEMITSU
IPC: F24H1/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forcibly circulating bath water heater for shortening automatic hot water filling time to a bathtub by supplying hot water to a hot water supply faucet and a shower plug by maximum capability of the bath water heater.  <P>SOLUTION: This forcibly circulating bath water heater 1 can supply hot and cold water from a hot water supply combustion part 2a to a circulating water passage 8 via an opening-closing valve 17 arranged in a connecting part of a hot water supply pipe 7 and the circulating water passage 8 of a hot water supply heat exchanger 3a, and has a directional control valve 26 for selecting bathtub 9 side and hot water supply pipe 7 side passages in the circulating water passage, and has respectively a temperature detector 18 in a water supply pipe 6 and a hot water filling pipe to the hot water supply heat exchanger and the circulating water passage of a reheating heat exchanger 3b. A control part 13 has a maximum capability hot water supply operation mode capable of filling the hot water in the faucet or the bathtub from a hot water supply pipe after heating the hot water by both of the hot water supply heat exchanger 3a and the reheating heat exchanger 3b by simultaneously operating the hot water supply combustion part and a reheating combustion part when requiring hot water supply exceeding hot water supply capability of the hot water supply combustion part by controlling combustion quantity of the hot water supply combustion part or the reheating combustion part on the basis of a temperature detecting result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289016-A (JP)
Title: Electric wiring module and connection method between flexible printed wiring board and wiring board
Inventor: YAMANAKA HIROSHI
IPC: H05K1/02
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode wiring module wherein excellent connection strength is imparted between a wiring board and a flexible printed wiring board, and excellent communication reliability is ensured between the printed wiring board and the flexible printed wiring board.  <P>SOLUTION: The electric wiring module 1 connects the flexible printed wiring board 2 to the wiring board 3. A protrusion 5 having a larger protrusion size than the thickness of the flexible wiring board 2 is provided on the wiring board 3 integrally with the same. A conductor layer 7 is formed on the surface of the protrusion 5. A through-hole 4 is formed in the flexible printed wiring board 2. A conductor terminal 6 is formed along an opening edge of the through-hole 4. The conductor layer 2 and the conductor terminal 6 are brought into contact with each other by fitting the through-hole 4 and the protrusion 5 to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293872-A (JP)
Title: Heat pump and device using heat
Inventor: WATANABE KENJI
IPC: F25B39/04
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump capable of improving the energy efficiency and miniaturizing a device even when a refrigerant needing high compression ratio such as the water is used.  <P>SOLUTION: This heat pump 1 comprises an evaporator 2, a compressor 3 and a condenser 4. The evaporator 2, the compressor 3 and the condenser 4 are arranged in line along the refrigerant flowing direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290424-A (JP)
Title: Storage casing for lip stick or the like
Inventor: SATO TAMON
IPC: A45D34/04
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage casing for a lip stick or the like eliminating any necessity of changing a spiral member according to a design, even if the external design of the storage casing is changed.  <P>SOLUTION: This storage casing for the lip stick or the like comprises: an inner cylinder member formed into a cylindrical shape, having an annular projection part in its center, and formed with an axial cut groove in its lower part; a plurality of projecting pieces covering the lower part of the inner cylinder member, projecting upward from the upper end part and formed with annular recess parts in parts corresponding to the annular projection parts of the inner cylinder member; and the cylindrical spiral member formed with spiral grooves in parts corresponding to the cut grooves of the inner cylinder member and made of synthetic resin material. This casing further comprises: a ring member covering the upper part outer circumference of the spiral member and preventing the projecting pieces of the spiral member from expanding outward; a plate member storing a rod shaped cosmetics and vertically movably mounted on the inner cylinder member; an engagement pin formed in the lower part of the plate member, engaged with the cut groove of the inner cylinder member and the spiral groove of the spiral member and vertically moving the plate member; and a skirt member formed with a lid engagement part in the upper part and covering the spiral member so as to prevent it from turning and pulled out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294899-A (JP)
Title: Fiber optical fiber cable
Inventor: YOSHIHARA TATSUO
IPC: G02B6/44
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slotless type optical fiber cable capable of surely suppressing a decrease in transmission loss of an optical fiber accompanying a change in temperature irrespective of a material for a rough pitch winding.  <P>SOLUTION: This is an optical fiber cable 10 in which a string-like shock absorbing material 12a is arranged around coated optical fibers 11, and a rough pitch winding 16 is provided thereon, and the rough pitch winding 16 satisfies a formula of y≤0.042e<SP>0.04x</SP>, wherein x is the winding pitch, and y is the heat-shrinkage factor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290532-A (JP)
Title: Toilet device
Inventor: TOYAMA MIKI
IPC: A47K13/12
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain excellent outer appearance by covering a support part of a toilet device without a cover, to protect the toilet device without a cover from outer factors, to share components of the toilet device without a cover with a toilet apparatus with a cover, and also to provide compact design concerning the toilet device without a cover.  <P>SOLUTION: The toilet device without a cover includes; a casing which is attached to a rear part in the upper part of a toilet bowl body and incorporates a toilet seat and a functional part for spraying bidet water towards the parts of a human body, etc; turning shafts for supporting the seat and the toilet cover so as to be coaxially and freely turnable and the cover for covering the support part being the cover attachment part of the turning shaft.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294001-A (JP)
Title: Pulse pipe refrigerator
Inventor: GAN HOTATSU
IPC: F25B9/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse pipe refrigerator, dispensing with a buffer tank and an electromagnetic induction system, small-sized, light-weighted and having high refrigerating efficiency.  <P>SOLUTION: A free expansion piston 40 supported by a spring 42 is provided on the outlet side of a high-temperature end heat exchanger 18, and the space on the opposite side to the pulse pipe 16 of the piston 40 is taken as a phase control operation gas space 44. The gas space 44 is connected to the outlet 10A side of a pressure vibration generator 10 through an impedance element 46.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291576-A (JP)
Title: Pressurized-type writing utensil
Inventor: KOBAYASHI SEIICHI
IPC: B43L19/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressurized-type writing utensil such as a felt-tip pen, marker or the like, which can use without a problem an ink likely to get clogged in a pen-point.  <P>SOLUTION: This pressurized-type writing utensil has at the tip a pen core of a felt-tip pen, marker or the like, ink in an ink storage section, a follower to follow the ink provided at the rear end of the ink and a pumping type pressurizing mechanism at the back of the follower. The pressurizing mechanism, with its outer periphery in close contact with the inner periphery of a rear barrel, has a knock mechanism to be locked forward and backward movably and a valve mechanism to communicate with the pressurized air provided at the front of the knock mechanism, thereby compressing the space part, when the knock mechanism section is advanced, to compress the rear end of the follower.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304242-A (JP)
Title: Apparatus of picking up outside-of-vehicle video image
Inventor: OIZUMI KEN
IPC: H04N7/18
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus of picking up an outside-of-vehicle video image which is capable of displaying an image required for a driver by controlling a video image to be outputted to a display section while considering the positional relation between a vehicle and a road.  <P>SOLUTION: A navigation device 3 acquires information about the direction and position of the vehicle 6 and roads around the vehicle 6, and inputs the acquired information into an image processing device 5. The image processing device controls a video image to be displayed on an image providing device 4, according to the information inputted from the navigation device 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302545-A (JP)
Title: Touch panel and manufacturing method of the same
Inventor: NEGI HIDEAKI
IPC: G06F3/03
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch panel and a manufacturing method thereof that uses a sealant of low heat resistance and prevents occurrence of a Newton ring.  <P>SOLUTION: An upper substrate 1 and a lower substrate 2 comprising a transparent film are provided with opposed transparent conductive films, and spacers 3 are set at given intervals between the upper and lower substrates. The touch panel is sealed with the sealant 8 set between a peripheral portion of the upper substrate 1 and a peripheral portion of the lower substrate 2, and is provided with a gas injection hole 5 bored through the lower substrate 2 in a position inside the sealant 8 and outside an area 6 where coordinate data can be input. With given tension applied horizontally to the upper substrate 1, the upper and lower substrates are attached together, gas is then injected between the upper and lower substrates from the gas injection hole 5, and after both substrates have a given clearance in between, the gas injection hole 5 is sealed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI