baber/WOPTO huggingface dataset:
Patent JP-2004024258-A (JP)
Title: New variety of gfp which is green fluorescent protein
Inventor: THASTRUP OLE
IPC: C07K19/00
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new fluorescent protein capable of emitting such cellular fluorescence as far superior to cellular fluorescence which is emitted by cells expressing GRP and blue varieties of Y66H-GFP and S65T-GFP.  <P>SOLUTION: This fluorescent protein is derived from a green fluorescent protein (GFP) or anyone of functional GFP analogues, wherein the fluorescent protein has a mutant amino acid in the position 1 in the upstream direction from a chromophore, so that fluorescent intensity is increased (provided that, GFP varieties having sequences of GSYGLL, LLYGAQ, GCYGMN, MGYGVL, VAYGML, and LYCGTV in positions 64 to 69 are not included).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005008737-A (JP)
Title: Lubricant composition and rolling device
Inventor: HOKAO MICHITA
IPC: C10N10/02
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lubricant composition which is effective for improving resistance to seizing performance and abrasion resistance, and to provide a long-life rolling device excellent in resistance to seizing performance and abrasion resistance.  <P>SOLUTION: The lubricant composition comprises 0.01-30 mass% silicone oil composed of a specific organopolysiloxane compound. A grease composition has the above lubricant composition as the base oil. The rolling device is lubricated with the above lubricant composition or the grease composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011967-A (JP)
Title: Electrically-charged particle line exposure device
Inventor: SUGIYAMA KIWA
IPC: G03F7/20
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrically-charged particle line exposure device capable of correcting the position of a focal point while suppressing the rotation of an image as small as possible.  <P>SOLUTION: An electrostatic type electron lens 8 is constituted of three electrodes as shown in a diagram and both sides electrodes are operated as a ground potential while an electrostatic field is generated by impressing a high voltage on the central electrode. The electrostatic type electron lens 8 is provided so that the central electrode coincides substantially with the position of an aperture 6. A magnetic field, formed by a first projection lens 4 and a second projection lens 5, becomes zero just at this position, and the magnitude of the magnetic field becomes antisymmetric before and after the position. Further, the electrically-charged particle line is intersected with an optical axis. Accordingly, the rotation of the image will not be generated substantially even when the electrostatic field is generated while the generation of an aberration can be suppressed so as to be small since the electrically-charged particle line passes the vicinity of the optical axis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007794-A (JP)
Title: Thermosensitive recording label
Inventor: MIYAUCHI SHINOBU
IPC: B41M5/333
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly practical thermosensitive recording label having no limitation on the kind of an self-adhesive and free from poor color development after storage with time due to the influence of the component of the self-adhesive by employing 4,4'-bisphenol S which is harmless and does not cause environmental pollution.  <P>SOLUTION: This thermosensitive recording self-adhesive label is formed by laminating a thermosensitive recording body, a self-adhesive layer and a releasing paper in the order named. The thermosensitive recording body is formed by providing a thermosensitive recording layer including leuco dye, developer and sensitizer on a base paper support. The thermosensitive layer includes 4,4'-bisphenol S as a developer and 2-4 pt.wt. of the sensitizer to one pt.wt. of the dye.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014692-A (JP)
Title: Brake control device
Inventor: NITTA AKIRA
IPC: B60T8/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake control device stabilizing braking effect and reducing loads on a brake pad by varying distribution between an regenerative braking amount and a hydraulic braking amount based on the temperature of the brake pad.  <P>SOLUTION: A detection value by a pedal stepping quantity detecting sensor 24 is read, and target deceleration is set by an ECU 20. Then, the temperature of the brake pad which is a brake friction material constituting each wheel brake B<SB>FL</SB>, B<SB>FR</SB>, B<SB>RL</SB>, B<SB>RR</SB>is estimated, the regenerative braking amount by a regenerative brake and the hydraulic braking amount by a hydraulic brake are distributed based on the estimated temperature of the brake pad, and the regenerative brake and the hydraulic brake are controlled based on the target deceleration, and the distributed regenerative and hydraulic braking amount and the hydraulic braking amount distributed among the front and rear wheels.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017655-A (JP)
Title: Base for microscope
Inventor: ISOBE YOSHIO
IPC: G01M11/04
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base for a microscope capable of realizing the improvement of the aligning accuracy of a microscope and the prevention of the blur of the microscope after the alignment.  <P>SOLUTION: The base 1 for the microscope is roughly bisected to a rack 2 on a floor side and a microscope placing part 13 on the microscope A side, and the placing part 13 is horizontally moved with respect to the rack 2. In the base 1, a bearing part 21 is embedded in the upper surface 17a of a top board 17. By supplying air to the bearing part 21 and making a rolling body 22 float in the midst of aligning the microscope A, a base board 16 floats and is freely moved with respect to the top board 17. Furthermore, when the position of the microscope A is decided, the placing part 13 is gradually lowered by gradually evacuating the air from the bearing part 21, and finally, the base board 16 is brought into contact with the top board 17, so that the top board 17 and the base board 16 are integrated and the blur of the microscope A after the alignment is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004099873-A (JP)
Title: Insulating material for aluminum and copper metallizing
Inventor: SEZI RECAI
IPC: C08G69/26
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel polymer easily spreadable on an electronic part with a very favorable electron insulating effect after cyclization, sufficient stability to chemicals and elevated temperatures, good adhesiveness and filling properties.  <P>SOLUTION: The present invention relates to an dielectric material for aluminum and copper metallizing being stable at elevated temperature. Polybenzoxazole is prepared by reacting bis-o-aminophenol with a dicarboxylic acid or its activated derivative (acid chloride) to give poly-o-hydroxamide followed by heating for dehydration and cyclization. The dielectric material of this polymer composition is very suitable for filling a narrow trench, surprisingly even though it is dehydrated during cyclization, and the filled trench shows no defect, bubble or crack. The polybenzoxazole has a low dielectric constant (≤2.7) and suitable for an electric insulator and further exhibits favorable adhesiveness to all the surfaces participating in microelectron optics.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005026332-A (JP)
Title: Memory device and its manufacturing method
Inventor: KOKUBU TAKESHI
IPC: H01L21/8246
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory device in which a wiring connecting region can be secured on the upper electrode film of a capacitor in less number of steps and to provide a method for manufacturing the same.  <P>SOLUTION: The method for manufacturing the memory device includes a step of forming a ferroelectric capacitor C on a second interlayer insulating film 8 covering local wiring 15a, and forming of an alumina (Al<SB>2</SB>O<SB>3</SB>) on the second interlayer insulating film 8 covering this ferroelectric capacitor C. Then, the method further includes a step of forming a sidewall 10 on a side face of the ferroelectric capacitor C by etching back this alumina. Further, the method includes a step of removing the second interlayer insulating film 8 on the local wiring 15a by etching after forming of the sidewall 10, and forming a via hole 23 to expose on the local wiring 15a. The method also includes a step of forming aluminum wiring over the ferroelectric capacitor C through an interior of the via hole 23 from above the local wiring 15a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024167-A (JP)
Title: Oil separator for recovery and filling of refrigerant of refrigerant-collected apparatus
Inventor: HIGAMI SADAO
IPC: F25B45/00
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil separator capable of efficiently and easily recovering a refrigerant without inducing the release of refrigerant gas in the atmosphere by preventing an oil from being discharged in sprayed form in discharging the oil to rapidly discharge the oil.  <P>SOLUTION: In this oil separator for recovery and filling of the refrigerant of a refrigerant-collected apparatus, a double tube for heat exchange in which a center tube 251 forms a liquid refrigerant collection passage and an outer tube 250 forms a collection passage for collecting the recovered refrigerant in collecting the refrigerant is spirally formed around a vertical center axis without inducing accumulation in a vaporization chamber 20 for evaporation. A floating valve 40 closing the upper end of the outer tube 50 and allowing the center tube 251 to be passed therethrough is installed at the upper end of the outer tube 250 of the double tube for heat exchange.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025524-A (JP)
Title: Policy processing system, policy processing method and policy processing program
Inventor: IKAKURA TOMOHIRO
IPC: G06F21/44
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a policy processing system that, after a start-up of a policy associated with the generation of an event, can automatically switch to another policy and freely decide the switching policy for every policy.  <P>SOLUTION: The policy processing system comprises a policy database 40 for storing a trigger condition and a post-start operation for every policy, a policy transition database 60 storing a destination policy for every policy stored in the policy database 40, a destination policy search part 51 for searching for the destination policy of a started policy, and a policy switching part 52 for deleting the started policy from the policy database and adding the destination policy to the policy database. For every policy, zero or more destination policies are set in advance, and after a policy is started, the started policy is switched to such a preset policy, so that policy switching is possible in dependence on a change in situations by the generated event or the post-start operation of the policy associated with the event.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292421-A (JP)
Title: Hypertension preventing agent containing conjugated fatty acid as active component and use thereof
Inventor: KAMETANI TAKESHI
IPC: A23L33/12
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feed, drink, food, health supplement and medicine to improve the physical constitution by preventing or ameliorating hypertension and consequently prevent or ameliorate life-style related diseases.  <P>SOLUTION: The subject agent for the prevention or amelioration of hypertension contains a conjugated fatty acid (e.g. conjugated linoleic acid) as an active component. This invention further relates to feed products, food products, drink products and health supplements containing the conjugated fatty acid and medicines containing the conjugated fatty acid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032845-A (JP)
Title: Bond magnet and its producing method
Inventor: MITSUI YOJI
IPC: H01F41/02
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bond magnet in which reliability is enhanced without sacrifice of magnetic characteristics.  <P>SOLUTION: A metal coating is formed as a first layer on the surface and a diamond-like carbon coating is formed as a second layer, i.e. the outermost layer. Since the metal coating as a first layer and the diamond-like carbon coating as a second layer, i.e. the outermost layer, are formed on the surface of a ring-like bond magnet, scratch resistance, chemical resistance, corrosion resistance, and the like, can be enhanced. Since scratch resistance can be enhanced by increasing surface hardness as compared with a conventional bond magnet where a resin coating is formed on outermost layer, the inventive bond magnet is especially effective for precision electronic components requiring high reliability. Since a diamond-like carbon coating is formed on the surface of a metal coating, sufficient adhesion is attained between both coatings and formation thereof is facilitated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005294281-A (JP)
Title: Aluminum alloy foil for electrolytic capacitor, aluminum alloy laminated foil for electrolytic capacitor, and manufacturing method therefor
Inventor: KATANO MASAHIKO
IPC: B22F3/18
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy foil for electrolytic capacitors which has a high CV value and a low casting temperature, and to provide its manufacturing method.  <P>SOLUTION: The aluminum alloy foil for electrolytic capacitors is provided which is made by uniformly dispersing powder of at least one kind of valve action metal except for Al by 3 to 90% of the weight of the aluminum alloy foil for electrolytic capacitors into an aluminum matrix having a purity of 99.9% or above, or an aluminum alloy laminated foil made by cladding the aluminum alloy foil for electrolytic capacitors on the side face of an aluminum foil or aluminum alloy foil having a purity of 99.9% or above. A method of manufacturing the aluminum alloy foil for electrolytic capacitor is also provided wherein powder of at least one kind of valve action metal except for Al is uniformly dispersed by 3 to 90% of the weight of the aluminum alloy foil for electrolytic capacitors into aluminum powder or molten metal having a purity of 99.9% or above and the mixed powder or cast mass is roll-molded into a foil.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005036673-A (JP)
Title: Engine control device
Inventor: ASHIDA MASAAKI
IPC: F02D13/02
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To manage both of reduction of HC discharge quantity and operability of an engine at a time of start of a vehicular engine.  <P>SOLUTION: This control device for the engine is constructed to enable to vary valve overlap of an intake valve and an exhaust valve. The control device is provided with a condition determination means determining that a predetermined conditions are met after start of the engine, and a valve control means establishing valve timing (lift center angle θ1) of the intake valve and the exhaust valve to make valve overlap ϕ1 large as compared with a time of normal operation at a time of engine start and establishing valve timing (lift center angle θ2) of the intake valve and the exhaust valve to make valve overlap ϕ2 small when a predetermined condition is met.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046187-A (JP)
Title: Washing machine
Inventor: FUKUSHIMA ATSUSHI
IPC: D06F39/08
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine in simple constitution capable of improving handleability at the time of washing in regions where water contains a lot of metals and improving washing performance further.  <P>SOLUTION: In the washing machine having a water supply intake 3a connected with water supply equipment outside the machine and a water supply port 5 communicating with the water supply intake 3a and opened to a washing tub 6, an impurity removal device 4 for removing impurities in the water is provided between the water supply intake 3a and the water supply port 5. The impurity removal device 4 has a zeolite filter in the inside and removes the impurities by filtering the water taken in from the water supply intake 3a by the filter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048608-A (JP)
Title: Splitter runner and hydraulic machinery
Inventor: KAWAJIRI HIDEYUKI
IPC: F03B3/02
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a splitter runner and a hydraulic machinery improving cavitation performance at the time of a head difference operation.  <P>SOLUTION: At least a part of the water wheel inlet side end of a short blade is positioned on the inner diameter side of a periphery of the water wheel inlet side end of a long blade. The blade loads of the long and short blades are uniformalized by applying load to the short blade by a flow led to flow into the runner and letting a flow with pressure reduced to flow into the long blade. As a result, difference in deflecting force in both the blades is reduced, difference in an angle of incidence is reduced, and a friction loss is reduced in comparison with the same size runner by shortening the long blade, therefore, cavitation performance is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051386-A (JP)
Title: Mobile telephone transmission suppression system for elevator
Inventor: FUMIYA MASAHIRO
IPC: H04W48/04
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce influence on medical equipment and other equipment by suppressing a radio wave sent from a mobile telephone.  <P>SOLUTION: A system which suppress transmission of the mobile telephone 8 that an elevator user 9 carries has a mobile telephone transmission suppressing device 6 which suppresses the radio wave sent from the mobile telephone and an antenna 7 which is installed at least at a place on a floor where the elevator user needs to get on and off; and the mobile telephone transmission suppressing device 6 has a mobile telephone presence/absence detecting means 6a for detecting the mobile telephone being present through the antenna when the mobile telephone approaches at a necessary distance to the antenna and a power-OFF signal sending means 6b for sending out a power-OFF signal to the mobile telephone once the mobile telephone presence state is detected, and the mobile telephone once receiving the power-OFF signal turns off its own power source part for a specified time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004072098-A (JP)
Title: Surface emitting laser chip and its manufacturing method
Inventor: PLASS WERNER
IPC: H01L33/00
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface emitting laser chip with improved aging characteristics or an extended life, in the surface emitting laser chip provided with a semiconductor base substrate comprising a crystal structure having a crystal main direction 7, a beam outgoing surface 4 and a side surface 5 forming the semiconductor base substrate 1 in a lateral direction.  <P>SOLUTION: The semiconductor laser chip is arranged so that at least one side surface 5 is aslant to the crystal main direction 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070333-A (JP)
Title: Optical unit and projection type display device
Inventor: OUCHI SATOSHI
IPC: G02B27/18
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To achieve size reduction, improved brightness, high picture quality, and increased accuracy in assembling components, with respect to a projection type image display device.  <P>SOLUTION: In first and the second array lens of the projection type image display device, the lens cell dimension is made nearly 1/4.5 or larger compared with the dimension of a liquid crystal display element, or the diagonal dimension of the lens cell is made nearly 0.18" or smaller. Otherwise, the total number of lens cells is made roughly 240 or more. In addition, in a polarizing beam splitter optical system, a light shielding member is installed in the second array lens.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005023261-A (JP)
Title: Fluororesin film and laminate containing layer of the film
Inventor: FUNAKI ATSUSHI
IPC: C08J5/18
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluororesin film having excellent productivity, adhesiveness, heat-resistance, chemical resistance, weather resistance, etc., and provide a laminate containing a layer of the fluororesin film.  <P>SOLUTION: The invention provides a film of a melt-formable fluororesin containing a fluorine-containing copolymer (A) containing (a) a polymerization unit based on tetrafluoroethylene and/or chlorotrifluoroethylene, (b) a polymerization unit based on a fluoromonomer (excluding tetrafluoroethylene and chlorotrifluoroethylene) and (c) a polymerization unit based on one or more compounds selected from itaconic acid, itaconic anhydride, citraconic acid and citraconic anhydride and provides a laminate containing a layer of the fluororesin film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006950-A (JP)
Title: Method for fabricating semiconductor circuit
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1333
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for fabricating a semiconductor circuit in which leak current is reduced.  <P>SOLUTION: In the method for fabricating a semiconductor circuit by forming a silicon nitride film and a silicon oxide film continuously on a glass substrate and then forming two or three P channel thin film transistors connected in series, the leak current of the two or three P channel thin film transistors is not larger than 10<SP>-12</SP>A when the drain voltage is 1V. The glass substrate may be composed of low alkaline glass or nonalkaline glass.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005039529-A (JP)
Title: Analog/digital converter
Inventor: SUGIMOTO YASUHIRO
IPC: H03M1/38
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple means by which a degradation in linearity caused by a variation in elements or a degradation in accuracy is corrected in an analog/digital converter.  <P>SOLUTION: A pair of voltage or current conversion elements 3, 4 used for each bit block in the analog/digital converter are connected at each one end to a contact 5 being a virtual ground point or a ground point. The role of the pair of voltage or current conversion elements is switched for every block and is analog/digital-converted by using a first one-pole two-throw switch 1 and a second one-pole two-throw switch 2. A second digital output 72 generated at a first clock cycle and delayed and a first digital output 71 generated at a second clock cycle are added by an adder 80. The addition result is used as the final output of the analog/digital converter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI