baber/WOPTO huggingface dataset:
Patent JP-2004006726-A (JP)
Title: Semiconductor display and its manufacturing process
Inventor: YAMAZAKI SHUNPEI
IPC: H05B33/14
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for fabricating a semiconductor device using a laser crystallization process for preventing formation of a grain boundary in the channel forming region of a TFT, significant lowering in mobility of the TFT due to the grain boundary, reduction of on current, or increase of off current, and to provide a semiconductor device fabricated by that method.  <P>SOLUTION: Striped or rectangular protrusions/recesses are provided only on a driving circuit. A semiconductor film formed on an insulation film is irradiated with a continuous oscillation laser beam along the striped protrusions/recesses formed on the insulation film or in the direction of the long or short axis of the rectangle. A continuous oscillation laser beam is employed most preferably but a pulse oscillation laser beam may also be employed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004286289-A (JP)
Title: Refrigerant cycle device
Inventor: YAMAZAKI HARUHISA
IPC: F25B9/00
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerant cycle device capable of being efficiently operated in both high temperature/low temperature states by using a natural refrigerant such as carbon dioxide and hydrocarbon or ammonia.  <P>SOLUTION: This refrigerant cycle device 1 comprises a refrigerant circuit having compressors 2 and 8, a gas cooler 3, a cascade heat exchanger 6, expansion valves 4 and 11, and an evaporator 12. Hydrocarbon or ammonia and carbon dioxide are used as the refrigerant, the compressed hydrocarbon or ammonia is heat-radiated by heat absorbing action in the processes of the compression, and heat radiation, condensation, and evaporation of the carbon dioxide to condense and evaporate the hydrocarbon or ammonia.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287896-A (JP)
Title: Intruder repulsion system
Inventor: IGARASHI MAKOTO
IPC: G08B15/02
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intruder repulsion system that repulses an illegal intruder away from acts such as theft.  <P>SOLUTION: The intruder repulsion system comprises a first sensor 1 for detecting an intrusion status, a second sensor 2 for detecting an approaching status, light emitting means 4 for emitting light when the first sensor detects an intrusion, and spraying means 5 for starting heating when the first sensor detects an intrusion and starting spraying when the second sensor detects approach and the heating temperature reaches a given value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284502-A (JP)
Title: Stand device for bicycle
Inventor: OKAMOTO ETSUAKI
IPC: B62H1/02
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking device having high anti-theft effect enabling safe traveling of a bicycle.  <P>SOLUTION: The stand device for a bicycle is provided with an engagement part 8 on a mounting plate 1 of the stand for the bicycle swingably equipped with a leg part 2 and a stand lock plate 3, and a lock part 9 on a stand lock plate so as to lock the stand by fitting the lock part 9 into the engagement part 8 at the rising position of the leg part. The lock pin 11 fixing the terminal part 19" of a wire 19 which reciprocates by following the locking and unlocking operation of the lock rod 13 of the lock 12 for the bicycle to the lock holder 6 provided on the mounting plate 1, is slidably maintained. A stopper 10 which prevents from turning of the unlocking direction of the lock plate by engaging with the lock pin 11 projecting by approaching to the lock holder and locking the lock rod 13 at the stand lock position, is provided on the stand lock plate 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288103-A (JP)
Title: Hot water generator, server, accounting system, accounting method and accounting program
Inventor: OKAMOTO HIDEKI
IPC: G06Q30/06
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To propose an accounting system for accounting for an optimal energy using charge by eliminating an unfair feeling by a dwelling area.  <P>SOLUTION: An accounting server 4 acquires the water temperature of water supplied to a hot water generator 1 from the hot water generator 1 equipped in a home via the Internet 5. The accounting server 4 calculates a unit price of gas according to the water temperature acquired from the hot water generator 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290257-A (JP)
Title: Slot machine with token lending function
Inventor: ASAKAWA MANABU
IPC: A63F5/04
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To securely inform a player having consumed all the tokens of a profit with winning contents such as the winning of a bonus game by lending tokens to let the player enjoy the profit.  <P>SOLUTION: The slot machine comprises a lottery means 11a for executing a lottery for prescribed internal winning based on the start of a game, a token lending determining means 11b for determining the lending of a prescribed number of tokens when a prescribed content for which tokens are lent is won as a result of the lottery for internal winning if the number of credit is zero, and a token lending executing means 11c for executing the lending of tokens by operating a token lending switch 40. In addition, the slot machine also has a lent token collecting means 11d for storing the number of lent tokens and subtracting the number of lent tokens from the number of winning tokens put out in following games, an internal winning informing part 30 for informing the player of the winning of the content of winning when the operation for requesting the lending of tokens is executed if the content of winning to be informed is the content of winning for which tokens are lent, and a lent token display part 41 for displaying the number of lent tokens.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291303-A (JP)
Title: Anti-glare antireflection film, and method and apparatus for manufacturing the same
Inventor: HIKITA SHINJI
IPC: G02B5/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an anti-glare antireflection film prevented from being perforated even if unevenness is applied to the surface of the antireflection layer of the film by emboss processing and causing no change in anti-glare capacity even if used secularly under a high temperature and high humidity condition.  <P>SOLUTION: An undercoating layer 25 cured by UV or heat is applied to the surface of a transparent support 20 and the antireflection layer 24 is applied to the undercoating layer to form an antireflection film 30. Then, the antireflection film 30 is passed through the nip between an embossing roller 34 and a backup roller 36 to transfer the uneven shape of the embossing roller 34 to the antireflection layer 24 before the undercoating layer 25 is cured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293860-A (JP)
Title: Heating device
Inventor: FUKUNAGA TOSHIKATSU
IPC: F24H3/04
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating machine capable of switching warm air heating and radiation heating simply, reducing bad smell generated when combustion starts and stops, and providing high comfortability.  <P>SOLUTION: A combustion start control part 37 is ignited under radiation heating operation conditions in which high temperature gas generated in a combustion part 21 when starting combustion is switched to a radiation body 23 side and switches a high temperature gas switching means 31 based on conditions set in an operation part 32 after predetermined time elapses when combustion in the combustion part 21 is stabilized to operate by radiation heating operation as it is or warm air heating operation. Consequently, the combustion start control part 37 is ignited under the radiation heating operation conditions always when starting combustion so that a user can always start combustion under the condition in which bad smell is low to improve convenience of use.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292561-A (JP)
Title: Method for producing modified polyolefin resin and modified polyolefin resin
Inventor: KONDO SHINICHI
IPC: C08F255/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a modified polyolefin resin at a high grafting ratio in excellent productivity without causing much molecular weight decrease, and to obtain the modified polyolefin resin produced thereby.  <P>SOLUTION: The method for producing the modified polyolefin resin comprises compounding 100 pts. wt. (A) polyolefin resin with 0.1 to 20 pts. wt. (B) compound having an epoxy group and an unsaturation bond, 0.01 to 20 pts. wt. (C) organic peroxide having a 1-min half-life decomposition temperature at 50 to 115°C, and (D) 0 to 20 pts. wt. organic peroxide having a 1-min half-life decomposition temperature at 150 to 200°C. Desirably, the component (C) has a structure represented by structural formula (1) in its molecular skeleton.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296663-A (JP)
Title: Semiconductor device
Inventor: OKURA YASUTSUGU
IPC: H01L23/28
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for coping with both a low surge voltage and high heat radiation properties.  <P>SOLUTION: A semiconductor package 100 comprises a pair of flat semiconductor switching elements 1, 2; a relay member 4 for forming a middle point electrode; radiating members 3, 5 arranged at a side opposite to the relay member 4 to each of the semiconductor switching elements 1, 2; and a mold resin section 15. The relay member 4 has an element mounting section 41 directly or indirectly joined to each of the semiconductor switching elements 1, 2 and heat radiation sections 42, 42 provided adjacent to the element mounting section 41. The section has an H shaped profile.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290807-A (JP)
Title: Coating booth, and coating system provided with the same
Inventor: TANIGUCHI MASAHIRO
IPC: B05B15/12
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating booth and a coating system by which many coating objects are stably conveyed and coated without depositing a misty coating material on a driving part and a track of a conveyance means.  <P>SOLUTION: The coating booth is provided with: the conveyance means provided with a holding part for holding the coating objects 11 and the driving part 15 for moving the holding part along the track such as a rail 18; and a coating means for spraying the coating material on the coating objects 11 conveyed by the conveyance means. The coating booth is also provided with: a protective cover 21 for covering the track and the driving part 15; and a 1st capturing liquid feed means 25 for making a capturing liquid for capturing the coating mist flow down on the protective cover 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296238-A (JP)
Title: Connector for electric fuse ignition device
Inventor: SONOBE TOSHIMITSU
IPC: B60R21/26
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector used for preventing accidental ignition caused by static charge or the like, and capable of creating a short circuit without using a short-circuiting clip or the like, and of being easily and surely fitted, in a connector used for an automobile air-bag or the like.  <P>SOLUTION: This connector is a first connector used for electrical connection, and has a plurality of contacts. The first connector is so structured that at least two out of a plurality of the contacts come into contact with and electrically connected to each other when the first contact is in a non-fitting state; when the first connector is fitted to a mating connector, electrically connected contacts are released from each other by the fitting operation and the electrical connection is cut off. A second connector equipped with a releasing projection for releasing the contacts to cut off the electrical connection by the fitting operation is provided as well.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294749-A (JP)
Title: Light source device
Inventor: KOBAYASHI AKIHIRO
IPC: F21Y101/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent, by a simple constitution, broken pieces from scattering toward the outside when the light emitting body of a light source is broken.  <P>SOLUTION: An opening part 14 is provided on the reflection member 12 of a light source 10, and also an air duct 34 on whose inner surface a pressure sensitive adhesive material 38 is disposed is provided corresponding to the opening part 14 so as to cool the light source by forcibly moving air flowing around the light emitting body 11 through the opening part 14 and the air duct 34. When the light emitting body 11 bursts, the broken pieces of glass are taken in the duct 34 together with the air, and recovered in a state where they are stuck to the adhesive material on the inner wall, thereby preventing the broken pieces from scattering toward the outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004249054-A (JP)
Title: Chair with steam hole
Inventor: ISHIKAWA YOSHIHARU
IPC: A61P31/04
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To dispose an elliptical steam hole (3) bored at the position where the vagina of female genitals (9) touches, to dispose an electric heater (4) and a pan (5) underneath to generate a steam (8) by putting in water, a dried mugwort and a chinese medicine in the pan and boiling them down, to bring this steam into contact with the female genitals (9) of a woman in the nude sitting on a chair (1), to relax various symptoms of the female genitals, and to also promote the cosmetic of the skin of the whole body or the like.  <P>SOLUTION: The steam hole (3) is disposed in the chair (1). The electric heater (4) is disposed under it, and the pan (5) is disposed above it.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004303303-A (JP)
Title: Magnetic recording/reproducing apparatus
Inventor: ZAITSU HIDEKI
IPC: G11B20/10
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording/reproducing apparatus with high track density that prevents the erasure of recorded data caused by erasing an adjacent track and makes small the lowering of a data transfer speed as much as possible.  <P>SOLUTION: The magnetic recording/reproducing apparatus comprises a recording medium 8; and a head 9 for recording and reproducing data to and from each sector on the recording medium 8. In the magnetic recording/reproducing apparatus, a write inhibit slice setting circuit 6 is provided. The write inhibit slice setting circuit 6 sets a write inhibit slice for each sector, based on the recording state of each sector on the record medium 8 when the data are recorded on the recording medium 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300235-A (JP)
Title: Resin composition and its manufacturing method
Inventor: TOMITA HITOSHI
IPC: C08K3/08
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high specific gravity material excellent in high specific gravity and rustproof properties, and its manufacturing method.  <P>SOLUTION: (1) The high specific gravity material has specific gravity of at least 7 and comprises a thermoplastic resin, a tungsten powder containing less than 16 ppm of sodium, and silicone. (2) The manufacturing method of the high specific gravity material comprising the thermoplastic resin, the tungsten powder and the silicone comprises melt-kneading the tungsten powder containing not more than 16 ppm of sodium with the thermoplastic resin and the silicone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299839-A (JP)
Title: Cleaning blade for cleaning roller, roller cleaning device, and image forming apparatus
Inventor: UEDA MASAYUKI
IPC: G03G15/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve cleaning efficiency by increasing the length of slide-contact (length of a slide-contact area along a slide-contact edge part) with a peripheral surface of a roller.  <P>SOLUTION: This cleaning blade 191 for eliminating the material adhered to the peripheral surface of a roller is arranged with an inclination against the rotary shaft direction of a roller 10B to be cleaned. A slide-contact edge part to be brought in slide-contact with the peripheral surface of the roller has an elliptic arc shape so that the cleaning blade is brought in slide-contact with the peripheral surface of the roller over the cleaning area of the roller 10B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299843-A (JP)
Title: Carry-in method of beam rack type housing shelf and load support beam
Inventor: MIZUKOSHI HIROSHI
IPC: B65G1/14
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing shelf having the shelf structure to be selectively placed, having high housing efficiency, and restricted in assembling man-hours.  <P>SOLUTION: This load support beam housing shelf is provided with shelf supports 1, lateral beams 3 and/or horizontal braces 5 laterally provided in relation to the shelf supports 1, and load support beam fixing members fixed to the shelf supports 1. The lateral beams 3 and/or the horizontal braces 5 and the load support beam fixing members 4 are provided in the nearly same horizontal positions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311649-A (JP)
Title: Method and apparatus for manufacturing silicon carbide single crystal
Inventor: SUGIYAMA NAOHIRO
IPC: C30B25/14
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a silicon carbide single crystal, which can perform a crystal growth efficiently and steadily.  <P>SOLUTION: A silicon carbide single crystal substrate 13 to become a seed crystal is disposed in a reaction container 11. A raw material gas containing a gas which contains an Si and a gas which contains a C is introduced into the reaction container 11, and the silicon carbide single crystal 21 is thereby grown from the substrate 13. Then, heaters (15, 16, 17 and 20) heat the raw material gas to the substrate 13 so as to become higher than the temperature at the substrate 13. The reaction container 11 again returns the raw material gas which does not contribute to the growth after the crystal growth on the substrate 13 from the substrate 13 to an upstream side by using the heated raw material gas. A carbon heat insulation material (absorption material) 12 absorbs the raw material gas after the returned raw material gas is again heated by the heaters (15, 16, 17 and 20).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306204-A (JP)
Title: Optical fiber cutting tool
Inventor: OKUNO DAICHI
IPC: G02B6/00
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber cutting tool, securing the durability of a cutting blade, capable of machining the end face with smoothness, not having lowering of smoothness of a cut surface even after a number of times of machinings, small-sized, having excellent workability, and used in an outdoor laying site.  <P>SOLUTION: This optical fiber cutting tool 10 includes: a guide body 11 having a guide hole 16 formed to pass an optical fiber 1; a cutting blade 12 for cutting an optical fiber 1 projected from the guide hole 16 to the outside; a supporting blade 14 provided opposite to the cutting direction of the optical fiber 1 and supporting the optical fiber 1 at the knife edge; and a guide body support part 15 provided on the side where the supporting blade 14 is disposed to support the guide body 11. A guide surface 17 is formed on the guide body 11, one opening part 18 of the guide hole 16 is formed in the guide surface 17, and a recess part 20 retreated inward from the guide surface 17 is formed at least in the vicinity of the opening part 18 of the guide body support part 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004267694-A (JP)
Title: Double-string mask
Inventor: KOBAYASHI YUKIRO
IPC: A62B18/08
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask with improved adhesion to the face of a user by pressing gaps formed around cheeks as ends of a mask body of a conventional mask dilate when the user wears the mask.  <P>SOLUTION: An ear-hooked center string 3 mounted at the center between left and right ends of the mask body 1 draws the center 8 of the mask body, so that gaps 7 in cheeks at left and right ends of the mask body are pressed. Accordingly, the mask body can be more closely attached to the face of the user.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004305180-A (JP)
Title: Culturing apparatus
Inventor: KONDO TAKAO
IPC: C12M1/00
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a culturing device enabling the reduction of a load to a researcher, adjustment of culturing conditions and reduction of pollution with sundry bacteria easily and at a low cost in the case that long term culturing experiments, etc., are forced to be performed.  <P>SOLUTION: This culturing apparatus is equipped with a gas-blowing means 3 for agitating liquid medium by blowing the gas, a liquid medium-adding means 4 for adding the medium to a culturing vessel 2, a liquid medium-discharging means 5 for discharging the liquid medium so as to become less than a constant volume, an electromagnetic wave amount-judging sensor 6 using an electromagnetic wave (infrared light) and a liquid medium addition-controlling means 7 for converting a signal output from the electromagnetic wave amount-judging sensor 6 to a received value showing the amount of the electromagnetic wave and controlling the addition of the liquid medium according to a result of comparing the received value with previously set values.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318446-A (JP)
Title: Scheduling device and scheduling control system
Inventor: YAGETA MASANORI
IPC: G10L15/00
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scheduling device and a scheduling control device that make it possible to readily manage a schedule.  <P>SOLUTION: An electronic memo pad 10 to which information can be inputted by a voice has a microphone 40 and a discriminating part 60. The microphone 40 reads voice information. From the voice information read by the microphone 40, the discriminating part 60 discriminates information A showing a time from information B showing the content of a schedule.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316539-A (JP)
Title: Exhaust system for internal combustion engine
Inventor: OTA YASUSHI
IPC: F02M25/07
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a decrease in detection accuracy of an air-fuel ratio affected by takeout of exhaust gas, while arranging an air-fuel ratio sensor and a takeout port of recirculation exhaust gas on a collecting pipe part of an exhaust manifold.  <P>SOLUTION: The collecting pipe 23 of the exhaust manifold is formed to have a double pipe structure comprised of an outer pipe 231 and an inner pipe 232. On a central exhaust gas passage 233 inside the inner pipe 232, the air-fuel ratio sensor 5 detects the air fuel ratio. In addition, the exhaust gas takeout port 236 is formed on a portion of the outer pipe 231 opposing to the air-fuel ratio sensor 5, and exhaust gas to be recirculated to an engine is taken out from an exhaust gas passage 234 having an annular cross section sandwiched by the inner pipe 232 and the outer pipe 231.  <P>COPYRIGHT: (C)2005,JPO&NCIPI