baber/WOPTO huggingface dataset:
Patent JP-2005302836-A (JP)
Title: Method for manufacturing solid-state imaging device
Inventor: UCHIDA MIKIYA
IPC: H01L27/146
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a MOS type solid-state imaging device, wherein a step of a method for its manufacturing is made common to that of an ordinary MOS logic, and a manufacturing step is shortened and the number of masks is reduced.  <P>SOLUTION: A photosensitive area including photodiodes and transistors in pixels and a timing circuit for supplying voltage pulse to the photosensitive area are formed. All of MOS transistors 100b are set to n-type MOS transistors, and a gate 103 and a source/drain 106 formed of an n-type impurity area are arranged and formed in a p well 102 as a p-type impurity area. Then a p-type impurity area 109 is formed inside the p well to make contact; and a p-type impurity area 108, an n-type impurity area 104, and a p-type impurity area 102 are arranged in order in a photodiode 100a from the front surface of a semiconductor substrate to the rear surface thereof. An injection step for forming an impurity area of the n-type MOS transistor and that for forming an impurity area of the photodiode are partly executed at the same time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296130-A (JP)
Title: Automatic continuous fryer and frying method
Inventor: WATANABE MASATOSHI
IPC: A47J37/12
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To perform frying work at a uniform oil temperature from the supply to the finishing of the frying by preventing the lowering in the oil temperature in response to the lowering in the oil temperature when supplying food materials in an oil pot of an automatic continuous fryer and frying the food materials into deep-fried food, fried food or the like.  <P>SOLUTION: This automatic continuous fryer is so constituted that a heater is positioned in the lower part of a middle bottom installed at an appropriate height from the bottom plate of the oil pot, heaters are installed adjacent to a sliding plate and a slide outlet part separately, the oil temperature in the oil pot adjacent to the sliding plate is set higher than that adjacent to the slide outlet part to prevent the lowering in the temperature in a part adjacent to the work supply part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302944-A (JP)
Title: Light emitting device
Inventor: YAMAZAKI SHIGERU
IPC: H01L33/62
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device where irregular colors on a light emitting observation surface is reduced by suppressing occurrence of color shift, and which is excellent in mass productivity is provided.  <P>SOLUTION: A light emitting element 11 is fitted to the fitting part 120 of a lead frame 12a, and covered with a fluorescent substance 16 which absorbs irradiation light from the light emitting element 11 and generates light of a longer wave length than this. The fluorescent substance 17 is covered with a protection layer 22. The dimension ratio of the dimension L1 of the fitting part 120 of the lead frame 12a is 1.5 to 3.5 times as large as the maximum dimension L2 in the view of the plane of the light emitting element 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299500-A (JP)
Title: Internal combustion engine using hydrogen
Inventor: SHINAGAWA TOMOHIRO
IPC: F01N5/02
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To increase the production quantity of hydrogen by improving reaction efficiency when inducing a dehydrogenation reaction using energy of exhaust gas.  <P>SOLUTION: An internal combustion engine using hydrogen is provided with a hydrogenated gasoline injector 24 for supplying catalysts 72 with organic hydride containing fuel and a hydrogen supply injector 18 for supplying an internal combustion engine 10 with hydrogen taken out from the organic hydride containing fuel by the dehydrogenation reaction on the catalysts 72. The internal combustion engine 10 has a plurality of cylinders and the plurality of catalysts 72 are respectively built in a plurality of exhaust passages 14a-14d provided for every cylinder or for every cylinder group in a state that they are shut off from contact with exhaust gas flowing through the exhaust passages 14a-14d.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299024-A (JP)
Title: Anti-fungal biosheet fiber article
Inventor: WASHIMI TAKASHI
IPC: D06M16/00
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biosheet fiber article having an anti-fungal performance, and to provide a method for using a biosheet fiber article giving a comfortable sleep sense to a user, by controlling and preventing the attack of bedsore, and controlling and preventing the attack of mycosis, comprising sealing the biosheet fiber article in a bedding.  <P>SOLUTION: This biosheet fiber article is characterized by impregnating and fixing several kinds of aerobic bacteria having antifungal actions. The biosheet fiber article, wherein the aerobic bacteria are aerobic bacteria living in soil. The biosheet fiber article, wherein phytoncide is further impregnated and fixed. The method for using a biosheet fiber article controlling and preventing the attack of bedsore, and controlling the attack of mycosis.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298700-A (JP)
Title: Polyphenylene ether resin composition
Inventor: MAEDA MUTSUMI
IPC: C08G65/329
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyphenylene ether resin composition which is excellent in productivity at extrusion processing and enables stable molding of a polyphenylene ether resin molded product which is excellent in secondary fabrication property, heat resistance and surface appearance and is suitably applied as an electrical/electronic member, an automobile member, a construction member and other industrial members.  <P>SOLUTION: The polyphenylene ether resin composition comprises (C) 0.1-10 pts.wt. ultra-high-molecular-weight polymer against 100 pts.wt. total of (A) 5-95 pts.wt. polyphenylene ether resin and (B) 5-95 pts.wt. polyamide resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303123-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: TSUNODA KOJI
IPC: H01L29/06
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct tunnel memory having novel features.  <P>SOLUTION: A semiconductor device includes a semiconductor substrate; a device separating area which is formed on the semiconductor substrate and defines continuous active areas including a selection transistor area and a direct tunnel device area; a gate insulating film formed on the channel of the selection transistor area; a tunnel insulating film which is formed on a part of the direct tunnel device area, and of which thickness is different from that of the gate insulating film; a continuous floating gate electrode formed on an area including the gate insulating film and the tunnel insulating film; an electrode insulating layer formed on a surface of the floating gate electrode; a control gate electrode which faces the floating gate electrode through the electrode insulating layer; and a pair of source/drain areas which are formed on both sides of the channel part of the selection transistor area, and do not overlap with the tunnel insulating film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303128-A (JP)
Title: Treatment liquid temperature conditioning heater and treatment liquid heating apparatus
Inventor: NAKADA HIROYUKI
IPC: B08B3/10
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent a leaked liquid from igniting even if a treatment liquid is leaked.  <P>SOLUTION: A temperature conditioning heater 30 includes a plurality of heater bodies 31 and power lines 40 (power supply wires) connected thereto. The heater bodies 31 are held by an aluminum holder 32 while turning lead wires 31a to the same side. An approximately sealed case 36 is coupled to one terminal side of the holder 32, and the lead wires 31a and the power lines 40 are electrically connected inside the case 36. A gas supply passage L3 is connected to the case 36 via a port 48, so that nitrogen gases are supplied through the port 48 into the case 36.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301848-A (JP)
Title: Communication system
Inventor: SATO TADAAKI
IPC: G06F13/00
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system allowing exchange of information between connection terminals, allowing present situation grasp of communication even from each the connection terminal, and reducing a burden on a control terminal.  <P>SOLUTION: When selecting a communication system to the control terminal 32 from a connection terminal 33a, a communication system selection response is distributed from the connection terminal 33a to each the terminal of a connection terminal 33b or below after the communication system selection response is returned to the connection terminal 33a from the control terminal 32. When setting sensor information to the control terminal 32 from the connection terminal 33a, a sensor information setting response is distributed from the connection terminal 33a to each the terminal of the connection terminal 33b or below after the sensor information setting response is returned to the connection terminal 33a from the control terminal 32. Thereby, a sequence from the control terminal 32 to each the connection terminal can be one system. When failure information of a wireless part 31 is transmitted to the connection terminal 33a through the control terminal 32, the connection terminal 33a distributes the failure information to each the connection terminal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298744-A (JP)
Title: Ink composition, inkjet recording ink and inkjet recording process
Inventor: OGAWA MANABU
IPC: C09D11/328
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink and an inkjet recording process which has excellent discharge stability, a fine color phase and an excellent storage property to give an image of a high quality, and also to provide an ink for inkjet recording having excellent resistance to bleeding and to water in high humidity.  <P>SOLUTION: The ink composition contains a compound represented by following formula (I), HO-L<SB>1</SB>-(B-O)<SB>X</SB>-(A-O)<SB>Y</SB>-(B'-O)<SB>Z</SB>-L<SB>2</SB>-H. In the formula (I): A is an alkylene group with at least 2C; each of B and B' is an alkylene group with at least 3C; each of X, Y, and Z is an integer of at least 1 and each of L<SB>1</SB>and L<SB>2</SB>is an alkylene oxide block with at least 0 polymerization degree, where alkylene groups can be either one kind or more but the carbon numbers should fulfill the relationships of A<B and A<B'.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299870-A (JP)
Title: Steam trap
Inventor: SHIBUYA KOSUKE
IPC: F16T1/48
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam trap capable of preventing an accumulation of foreign matters on a valve port and a valve element.  <P>SOLUTION: A valve casing having a valve chamber 5 inside is formed by screw-connecting a lid 4 to a body 3 having an inlet 1 and an outlet 2. A spherical float 8 is arranged in the valve chamber 5 in a free condition. A valve port 6 communicating with the valve chamber 5 and the outlet 2 is provided in between. A handy probe 17 integrally containing an ultrasonic transmitter 10 and a receiver 11 is freely attachably/detachably fitted to one end of a valve seat 9 forming the valve port 6. The probe 17 is connected to a controller 13. The controller 13, the transmitter 10 and the receiver 11 form a foreign matter measuring device. When foreign matters are attached and accumulated on the valve port 6 and the outer surface of the spherical float 8 due to a long-term operation of the steam trap, the ultrasonic transmitter 10 is driven on the basis of a drive signal from the controller 13 so as to ultrasonically clean the foreign matters.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271999-A (JP)
Title: Paper lid of paper wrapping container
Inventor: TANAKA NARIO
IPC: B65D43/08
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper lid of a paper wrapping container which has a enhanced sealing property and enables a tap to be sealed sanitarily.  <P>SOLUTION: In the paper lid fitted in a paper cup container, the inner diameter of a side suspending part vertically hung from the edge of the lid and an outer diameter of a flange in a mouth at the upper end of the paper cup container are made to be the same. A recess groove is formed at a top plate for holding the flange, and the seal is stabilized. A function of the lid is exhibited for preventing the leakage and the falling-off of the lid. The convenience of drinking is obtained by a direct flow-out hole of the closed lid. The closing of the hole and the sanitation of the tap are held by the seal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308964-A (JP)
Title: Zoom lens
Inventor: OBE KENJI
IPC: G02B13/18
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize a zoom lens which is low in cost, has the power variation ratio of ≥2 and can excellently maintain an optical performance.  <P>SOLUTION: The zoom lens comprises a 1st group L1 with positive refracting power and a 2nd group L2 with negative refracting power in order from an object side; and the 1st group L1 comprises a 1st meniscus lens with negative refracting power and a 2nd biconvex lens with positive refracting power and the 2nd group L2 comprises only a 3rd lens group L2 with negative refracting power, the power being varied while the gap between the 1st group L1 and 2nd group L2 being narrowed down from the wide-angle end to the telephoto end. Here, shapes, thickness, materials, etc., of the lenses constituting the respective lenses are properly set.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308510-A (JP)
Title: Apparatus and system for measuring phase noise
Inventor: YANAGIMOTO YOSHIYUKI
IPC: G01R29/26
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus capable of measuring phase noises with lower levels in comparison with conventional ones.  <P>SOLUTION: The apparatus for measuring phase noises, which measures the phase noises of a signal to be measured by carrying out a correlation process or a cross spectrum process for at least two phase signals obtained from the signal to be measured, is equipped with a distributor for distributing the signal to be measured into at least two signals; a first phase detecting means; a second phase detecting means; a first pair of terminals for disconnecting a line connecting the distributor to the first phase detecting means; and a second pair of terminals for disconnecting a line connecting the distributor to the second phase detecting means. The first pair of terminals and the second pair of terminals are both made short-circuited, or connected to different outside signal processing means respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305592-A (JP)
Title: Method of manufacturing rubber roller for electrophotographic device
Inventor: HATTORI SHIN
IPC: B24B5/37
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a scratch flaw of a rubber roller for electrophotography by an ultrafine grinding wheel chip caused on a surface of a grinding wheel by dressing.  <P>SOLUTION: A grinding wheel surface is finished by a soft member on an ultrafine chip after dressing of the grinding wheel used for grinding when grinding an office equipment rubber roller.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305835-A (JP)
Title: Optical recording material and optical recording medium
Inventor: KADOTA ATSUSHI
IPC: G11B7/244
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording material for use in an optical recording medium which exhibits sufficiently excellent recordability in high-speed recording.  <P>SOLUTION: This optical recording material is used for the optical recording medium whereon information can be recorded by light irradiation. Information is recorded on the optical recording material at a linear speed of ≥14 m/s. A dye component included in the optical recording material contains at least one kind of chelate compound of a metal and an azo compound. In the dye component, when thermogravimetric analysis is performed in an atmosphere of inert gas in such a manner that the dye component is used as a sample, the maximum value of a mass reduction rate of the sample at 180-250°C is in the range of 0.2-3.0%/°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310583-A (JP)
Title: Fuel cell and its manufacturing method
Inventor: MIYAMOTO TSUTOMU
IPC: H01M8/24
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell with a large capacity containing thin and flexible unit cells compactly, and a manufacturing method of the fuel cell capable of improving power generation efficiency.  <P>SOLUTION: A unit 20 comprises a unit cell 7 and an air permeable member 15. The unit cell 7 and the air permeable member 15 are wound in a scroll shape around a core 18, and the ends of winding are fixed by a fixing material 17. Since the unit cell 7 is wound in a scroll shape, it can be compactly housed with a small volume to form the unit 20, even if the unit cell has a large electrode area and a large capacity. The air permeable member 15 secures spacings when wound, and serves as an air supply path in the unit 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005134867-A (JP)
Title: Image display device
Inventor: NISHI TAKECHIKA
IPC: G02B13/18
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device by which an adequately satisfactory image can be provided despite the displacement of a crystalline lens from the center of an eyepiece, which occurs when an eyeball moves, and despite chromatic aberration at the time.  <P>SOLUTION: A Korenick face with a Korenick constant K <0 is formed on one face of each convex lens (L21, L22) located near the pupil H of an eyeball, which is large in the deflection angle of a luminous flux. On the other hand, a stuck lens (L23 and L24) in which different glass materials are combined together in order to correct chromatic aberration is provided. The stuck lens is composed of at least two lenses. The stuck part of the stuck lens has a concave face on the pupil side. In terms of the chromatic dispersion of the stuck lens, the lens on the pupil H side is less. Thus, a convex-concave-convex shape which is highly effective for the correction of color aberration is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005309288-A (JP)
Title: Optical element, illuminating optical apparatus and optical apparatus
Inventor: OHASHI ICHIJI
IPC: G03F7/20
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To illuminate a prescribed range by the prescribed number of apertures even when the size of a light emitting part of a light source is small and to improve the uniformity of illuminance distribution on an illuminated object and the directional characteristic of luminance.  <P>SOLUTION: An optical element has a plurality of faces 12a, 12b which are parallel with each other and respectively have prescribed transmission factors and reflection factors. When it is defined that the number of effective faces having prescribed reflection factors and transmission factors is k, provided that k is an integer of ≥2, the transmission factors and reflection factors of respective faces 12a, 12b are set so that the intensities of light beams when the total number of times of transmission or reflection received by the faces 12a, 12b having the prescribed reflection factors and transmission factors is up to 2k-1, however the total intensities of light beams passed through different routes in the same value 2k-1, become almost the same.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316670-A (JP)
Title: Identification information setting method
Inventor: HATANAKA KOJI
IPC: G06F13/14
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To set identification information such as an ID to electronic equipment at low cost.  <P>SOLUTION: When the electronic equipment comprising a host device such as a computer and an electronic device connected to a computer of a digital camera or the like to perform communication is connected to the computer for the first time, unique identification information such as the ID is generated in the computer, and the information is set to the electronic equipment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313744-A (JP)
Title: Register
Inventor: TERAI NOBUHIRO
IPC: B60H1/34
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a register where wind flowing out does not abut to a user when a retainer is closed.  <P>SOLUTION: The register adjusts the direction of the wind flowing out from the retainer with each fin composing a group of fins by turning out from the closed position to the opening position around a turning shaft. A first end which is the end of the one side fin among the mutually adjacent fins and a second end part which is the end of the other side fin are arranged so as to be opposed at the closed position, and the direction of leakage wind are induced outward by a wind direction inducing part formed between the first end and the second end.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314162-A (JP)
Title: Conductivity-variable three-layer carbon nanotube, method of synthesizing three-layer carbon nanotube, and method of synthesizing conductivity-variable three-layer carbon nanotube
Inventor: ANDO HISAHIRO
IPC: H01L29/06
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-layer carbon nanotube of which the conductivity can be varied, that is, a conductivity-variable three-layer carbon nanotube, a method of synthesizing the three-layer carbon nanotube necessary to manufacture the conductivity-variable three-layer cabon nanotube, and a method of manufzcturing the conductivity-variable three-layer carbon nanotube.  <P>SOLUTION: The conductivity-variable three-layer carbon nanotube 1 has a functional group 3 on the surface of a first cylindrical graphene sheet 2 positioned on the outermost side, among three cylindrical graphene sheets constituting the three-layer carbon nanotube, and has a functional group 5 on the rear surface of a second cylindrical graphene sheet 4 positioned on the innermost side, and controls the conductivity of a third graphene sheet 6 positioned at the center by the functional group 3 of the first graphene sheet 2 and the functional group 5 of the second graphene sheet 4. The functional groups 3 and 5 are each an electron-donating group, for instance, a methoxy group, or they are each an electron-attracting group, for instance, a cyano group or a nitro group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004326121-A (JP)
Title: Display panel module and its manufacturing method
Inventor: KIM KYUNG KU
IPC: H01J11/10
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display panel module having a black frame suitable to a film type front filter and its manufacturing method.  <P>SOLUTION: A PDP 130 having a upper plate 115 and a lower late 125 brought into contact with each other as shown in Fig. A is prepared, and black ceramic after being printed on the front of the upper plate 115 along the external edge is heat-treated and baked. Consequently, the black frame 90 is fixed to the upper plate 115 of the PDP 130 as shown in Fig. B. In this case, the baking temperature of the black ceramic is set within the same range with the baking temperature of the black ceramic included in a glass type front filter. As shown in Fig. C, a film type front filter 80 is separately prepared and fitted to the front of a PDP 130 where the black frame 90 is formed. The film type front filter is prevented from being damaged (e.g. cracking) in a baking process during the formation of the black frame 90.  <P>COPYRIGHT: (C)2005,JPO&NCIPI