baber/WOPTO huggingface dataset:
Patent JP-2006006262-A (JP)
Title: Cell transfection array for nucleic acid transfection
Inventor: HONMA NORIYOSHI
IPC: C12N15/09
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microarray for nucleic acid transfection, capable of transfecting a nucleic acid into a cell and expressing it therein, by only seeding and culturing the cell thereon, without adding a nucleic acid transfection reagent, nor an additive, after adding the nucleic acid to a plate, etc.  <P>SOLUTION: This microarray for the nucleic acid transfection is prepared by mounting athelocollagen, a gene transfection agent, and the nucleic acid on the plate, etc. The nucleic acid is transfected into the cell by seeding the cell for nucleic acid transfection to the microarray and culturing the cell thereon, without preparing a virus vector nor a mixture of the nucleic acid and the nucleic acid transfection agent after culturing the cell, nor adding the nucleic acid transfection agent nor the additive.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006017916-A (JP)
Title: Image forming apparatus and process cartridge with cleaning blade
Inventor: WATANABE KAZUHIKO
IPC: G03G5/147
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and a process cartridge in which slipping of much toner through a contact part of a cleaning blade with a surface of an image carrier member at a time is suppressed and good cleaning can be carried out even when spherical toner is used.  <P>SOLUTION: The cleaning blade 20 has a thick portion 20γ in a nearly central part and a blade tip side thin portion 20α and a blade root side thin portion 20β at both ends so that the shape of a cross section of the cleaning blade 20 is made nearly convex. A metal support plate 3 is bonded in such a manner that it sticks fast to a blade side face of the blade root side thin portion 20β, and a shape is provided in which a step face 20δ of the thick portion 20γ sticks fast to a tip face of the metal support plate 3. Repulsive elasticity modulus of the cleaning blade 2 at 23°C is set within a range of 8.0-30[%], a JIS A hardness of the blade is set within a range of 70-90[°], and linear pressure at a contact part of the blade with a photoreceptor drum 1 is set within a range of 0.784-1.176 [N/cm].  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014884-A (JP)
Title: Body fluid absorbent structure
Inventor: TAKEUCHI TORANARI
IPC: A61F13/472
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body fluid absorbent structure having a perfect body fluid leakage preventing effect in the body fluid absorbent structure applicable to an absorbent article such as a paper diaper, a sanitary napkin, a urine removing pad and an incontinence pad.  <P>SOLUTION: An absorbent material 53A having body fluid retentive property is provided under a surface sheet 51. An absorbent material 52 including a fiber assembly composed of rattan and having body fluid permeability is interposed between the surface sheet 51 and the absorbent material 53A having the body fluid retentive property, and the absorbent material 53A having the body fluid retentive property is formed with a pressing part 57 extending in the longitudinal direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006020426-A (JP)
Title: Dc/dc converter circuit
Inventor: SHIRAI MICHIHIRO
IPC: H02M3/155
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size and cost of a DC/DC converter of a type that outputs a plurality of voltages, and to improve the conversion efficiency of energy.  <P>SOLUTION: This DC/DC converter circuit comprises a voltage variable circuit connected in series with a coil and a switching element that controls the energy discharge of the coil; a plurality of output circuits that are connected between the coil and the switching element and have output controlling switching elements and output voltage monitor means, and a control circuit inputted with each output voltage monitor signal. The control circuit responds to one monitor signal, controls the discharge controlling switching elements and the output controlling switching elements of the output circuit, adjusts output voltages of the output circuits at one control cycle, and sequentially and repeatedly controls the output voltages of the plurality of output circuits in terms of time division by arranging a plurality of the control cycles in terms of time division.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018723-A (JP)
Title: System and method for information provision service and program thereof
Inventor: IWATA YOSHITAKA
IPC: G06Q30/06
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To achieve information provision services corresponding to a requester intentions.  <P>SOLUTION: An information provision acceptor 403 accepts provision of information with respect to an information provider. The information provision accepted by the information provision acceptor 403 is registered beforehand and stored in a storage 402 as a database. An instruction acceptor 404 accepts an instruction on conditions with respect to the information to be provided and an instruction on the selection of a providing method from a plurality of predetermined information providing methods from a user's terminal. An extractor 405 extracts the provision of information corresponding to the condition of the information to be provided that is accepted by the instruction acceptor 404 from the information provision stored in the storage 402. An executor 401 executes information provision services according to the provision methods accepted by the instruction acceptor 404 with respect to the provision of information extracted by the extractor 405.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022825-A (JP)
Title: Roller bearing for differential
Inventor: TSUJIMOTO TAKASHI
IPC: F16H57/039
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long service life to a roller bearing for a differential even under such a condition that an oil film thickness is extremely thin under low viscosity and lean lubrication conditions.  <P>SOLUTION: An infinite number of micro recessed dents are formed, at random, at least in the surfaces of the rolling elements of the roller bearing for the differential. A surface roughness parameter Ryni for the surface in which the dents are formed is set within the range of 0.4 to 1.0 μm, and an Sk value is set to -1.6 or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006020529-A (JP)
Title: Bakery dough and bean jam packing dough given by using the dough as outer dough
Inventor: YAMAZAKI SHOICHIRO
IPC: A21D8/02
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide bakery dough capable of being used for obtaining a bakery product having such an oral feel as not to be too brittle but to be crisp and well melted in the mouth, and to provide bean jam packing dough given by using the bakery dough as outer dough, having the above characteristics as well, having good shape retaining properties, and capable of being used for obtaining a bean jam packing food of which the shape is uniform.  <P>SOLUTION: This bakery dough contains a crushed gluten structure and has a non-laminated form. The dough is, for example, obtained by mixing laminated dough which is obtained from dough consisting mainly of flour and a plastic fat and oil composition, until the dough reaches such a state that its laminated structure is not visually recognized. Further, the bean jam packing dough given by using the bakery dough as the outer dough has the good shape retaining properties, and therefore the bean jam packing food of which the shape is uniform is obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022687-A (JP)
Title: Power generating device used in common as device for producing synthesis gas
Inventor: NOMA HIROMICHI
IPC: F01K27/02
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a device.  <P>SOLUTION: A natural gas pressurizing compressor 62 and a power generator 65 are connected to the turbine shaft 64 of a steam turbine 63, and an ATR 68 is connected to the outlet side of the natural gas pressurizing compressor 62. A synthesis gas line 75 provided with a boiler 76 is connected to the outlet side of the ATR 68. A closed loop 77 passing through a condenser 79, a pump 80 and the boiler 76 on the synthesis gas line 75 is connected to the inlet side 63a and outlet side 63b of the steam turbine 63. Natural gas 66 is pressurized to simultaneously raise its temperature by the natural gas pressurizing compressor 62 and supplied to the ATR68, high-temperature high-pressure synthesis gas 74 is generated by automatic thermal reforming, and high-pressure synthesis gas 74 cooled by the boiler 76 is recovered by the synthesis gas line 75. The steam turbine 63 is driven by steam 78a generated by the boiler 76 by cooling synthesis gas 74, and the natural gas pressurizing compressor 62 and the power generator 65 are driven.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022619-A (JP)
Title: Lock for door
Inventor: KONOSE MASAAKI
IPC: E05B17/00
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To easily fit a decorative ring into a housing of a cylinder lock by a "fingertip method".  <P>SOLUTION: This lock for a door is characterized in that: parts to be engaged, which are formed on the outer peripheral wall of the housing, are a plurality of locking grooves formed in a recessed shape at predetermined intervals in the circumferential direction of the outer peripheral wall; and a plurality of engaging arms, which are elongated toward an internal space, which have engaging pawl pieces capable of being each engaged with the locking grooves in fitting and which have the elastic deformation or elastic return function of being displaced by virtue of the property of a material itself, are formed at the leading end of the decorative ring.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006026923-A (JP)
Title: Molding machine
Inventor: TANIGUCHI YOSHIYA
IPC: B29C43/56
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To uniformize the density of a plate-shaped molded product and to enhance productivity in a molding machine for molding the plate-shaped molded product having a plurality of grooves on both sides thereof by thermal compression molding using a powdery molding raw material containing carbon and a resin.  <P>SOLUTION: In the molding machine for molding the plate-shaped molded product by thermal compression molding using the molding raw material, a plurality of molds made movable by the movement of a movable die plate 2 are provided and a molding space is formed by the mutually adjascent molds to mold the molded product. A recessed part 14 having a plurality of ridges 15 formed on its base is provided to either one of the mutually opposed surfaces of both molds and a protruded part 12, which can be taken in/out of the recessed part and has a plurality of ridges 13 formed on its surface, is provided to the other one of them. The molding raw material is supplied in the space formed by the recessed part and protruded part of both molds in a state that the protruded part enters the recessed part by predetermined quantity and the interval of the PL faces of both molds is larger than the thickness of the molded product and vibrated by vibrating the both molds.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030505-A (JP)
Title: Image forming apparatus
Inventor: KANAGAWA TAKASHI
IPC: G03G21/16
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of component items, to reduce a cost, and also to satisfy high accuracy required for a distance between an image carrier and a developing roll.  <P>SOLUTION: The distance S between the developing roll 50 and the photoreceptor drum 12 is determined by bringing the curved surface 60A of a photoreceptor drum supporting member 60 in contact with a developer roll bearing 52. That is, the distance S is determined by the developing roll bearing 52 and the photoreceptor drum supporting member 60, then, the number of components is reduced. Consequently, the material cost and the man-hour for assembling are reduced, then, the cost reduction is attained. Besides, there are fewer accumulated tolerances by component tolerances of respective components, and also, fewer assembling errors, then, the high accuracy required for the distance S is satisfied. When the distance S becomes narrow owing to the wear of the curved surface 60A of the photoreceptor drum supporting member 60 due to a secular change, the photoreceptor drum supporting member 60 is rotated to change a contact position of the curved surface 60A with the developing roll bearing 52. The newly abutting curved surface 60A of the photoreceptor drum supporting member 60 is not worn, then, the distance S is recovered.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006033352-A (JP)
Title: A-d converter and temperature regulator
Inventor: HOSOKAWA HIROSHI
IPC: H03M1/52
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an A-D converter the offset error of which is reduced without incurring a cost increase.  <P>SOLUTION: In a double integral A-D converter that carries out A-D conversion by integrating an input voltage for a prescribed time from t0 to t1, integrating a reference voltage with polarity inverted to that of the input voltage, and counting a time from the start of the integration of the reference voltage at the time t1 until a time t2 when an output of an integration circuit reaches a prescribed level by a clock pulse, the integration for error correction is carried out to correct an error in an output of the integration circuit for a period up to a time t0 when the integration of a succeeding analog input is started after the output of the integration circuit reaches the prescribed level.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027100-A (JP)
Title: Sheet processor and sheet processing method
Inventor: KURASHINA HIROYASU
IPC: B41J3/50
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet processor, or the like, which can form, to a processing sheet, a Braille label that displays Braille points and printing characters to make a corresponding relation in units of characters between the Braille points and the printing characters identified easily.  <P>SOLUTION: The apparatus imprints, to the processing sheet T on the basis of inputted same character information, a Braille string Lb which consists of a plurality of the Braille points B in which one-frame Braille points Bs expressed by one Braille frame 200 and two-frame Braille points Bw expressed by two Braille frames 200 are mixed. At the same time, the apparatus prints a printing character string Lp which consists of a plurality of the printing characters P. Thus, a correspondence display 150 which makes the corresponding relation in units of characters of the Braille points B and the printing characters P identified is printed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006034052-A (JP)
Title: Motor power supply control device for motor four-wheel drive vehicle
Inventor: MURANO KOICHI
IPC: B60L50/16
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor power supply control device for a motor four-wheel drive vehicle capable of surely preventing the occurrence of shock, even when an electric motor is insufficient in torque with provision of electric power from a generator when a 4WD state is shifted to a 2WD state by disengaging a clutch.  <P>SOLUTION: The motor four-wheel drive vehicle is so constructed that a left and a right front wheels 1L, 1R are driven by an engine 2 and a left and a right rear wheels 3L, 3R are driven by a motor 4 which is driven by electric energy generated by a generator 7 driven by the engine 2, and has a wet multiple disc clutch 12 capable of making and breaking the power transmission from the motor 4 to the left and the right rear wheel 3L, 3R. The motor four-wheel drive vehicle is provided with a capacitor 16 as a power source for supplying power to the motor 4; and a motor power supply controller for switching the power supply to the motor 4 from the generator 7 to the capacitor 16, in the case where the motor 4 is insufficient in torque with the provision of the electric power from the generator 7 when the wet multiple disc clutch 12 is disengaged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006028703-A (JP)
Title: Conductive conjugated polyamide monofilament and woven fabric for industry
Inventor: SAKUGI AKIRA
IPC: D01F8/12
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive conjugated polyamide monofilament that has more excellent wear resistance and anti-static property than those of existing conductive polyamide monofilament and woven fabric using the conjugated polyamide filament.  <P>SOLUTION: The conductive conjugated polyamide monofilament has a sheath-core type conjugate structure and includes polyamide as a core component and a composition that is prepared by adding 0.05 to 5 pts.wt. of an ionomer to 100 pts.wt. of a mixture including 95 to 55 pts.wt. of polyamide and 5 to 45 pts.wt. of high conductive carbon block. A woven fabric for industry obtained using the monofilament is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006032830-A (JP)
Title: Method for manufacturing partial build-up wiring circuit board
Inventor: HONTO KOJI
IPC: H05K3/46
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress flowing out of build-up resin upon formation of a build-up resin layer, form the build-up resin layer having superior surface layer smoothness, secure smoothness of a surface layer conductor pattern formed on the build-up resin layer, and increase electrical reliability of the surface layer conductor layer or the mountability of a flip-chip, in a partial build-up wiring circuit board.  <P>SOLUTION: A framed build-up resin film 16, having a rigid frame member 14 surrounding the outer periphery of a lamellar build-up resin 15 of the same planar shape as a build-up resin layer formation region set on a printed wiring plate 20 is laminated and pressed on the build-up resin layer forming region of the printed wiring plate 20. Thereafter, the rigid frame member 14 is removed to form a build-up resin layer 27 made of the lamellar build-up resin 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037759-A (JP)
Title: Compressor
Inventor: TATSUNO HIYOSHI
IPC: F04B41/06
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor having relatively simple structure, for filling fuel gas to a vehicle with high filling efficiency.  <P>SOLUTION: The compressor comprises: a plurality of compression chambers constituted of cylinders 11, 21 and pistons 12, 22 and having diameters different from each other; a drive cylinder 1 having operating levers 3, 4 which are connected with the piston 2. The large-diameter compression chamber is connected in series with the small-diameter compression chamber, and cooling means 33 to 35 are connected with an exhaust port of at least one of the compression chambers.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035511-A (JP)
Title: Multi-layer polyamide film and its production method
Inventor: SAGO SHIGERU
IPC: C08L77/06
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-layer polyamide film which has both pinhole resistance by bending and pinhole resistance by repeated contact and a method for producing the film.  <P>SOLUTION: The multi-layer polyamide film excellent in pinhole resistance has at least five layers. Each of the first and fifth layers contains a crystalline polyamide and a polyamide with a diamine component having an aromatic ring. Each of the second and fourth layers contains a crystalline polyamide, a polyamide with a diamine component having an aromatic ring, and a modified ethylene-vinyl acetate copolymer. The third layer contains a saponified ethylene-vinyl acetate copolymer or a polyamide with a diamine component having an aromatic ring.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006042497-A (JP)
Title: Power output unit
Inventor: MITSUI MASAHIKO
IPC: B60L50/16
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To optimize the control of driving force distribution between multiple power sources in a power output unit in which some of the power sources generate driving force by electric power from a secondary battery.  <P>SOLUTION: A driving force distribution determination unit 170 sets the upper limit value of motor output power on the basis of the average overall SOC in entire secondary batteries, computed by an overall SOC computation unit 150, and then primarily sets driving force distribution between motor output power Pe and engine output power Pe. A driving force distribution correction unit 180 operates as follows: when the local SOC based on the estimated ion concentration distribution in the secondary batteries computed by a local SOC computation unit 160 is lower than the overall SOC, it computes the upper limit value of motor output power corresponding to the local SOC; when the motor output power Pe determined by the driving force distribution determination unit 170 is higher than the computed upper limit value of motor output power, it takes the upper limit value of motor output power as the final motor output power Pe#.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038682-A (JP)
Title: Riding-past prevention system
Inventor: HANADA MASAHISA
IPC: G08G1/005
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a riding-past prevention system having a simple constitution and excellent convenience, and preventing riding-past simply and surely.  <P>SOLUTION: This system is equipped with: a riding-past prevention control system 101 for performing control for preventing riding-past; a station database 102 storing route information of the public transportation and information of stations on each route and each departure/arrival time; and a user terminal 104 connected to the control system through a communication network 105 and registering a desired alarm time by accessing the control system. The user terminal registers the alarm time on reference to information in the station database 102 at the access time to the control system, and the user terminal downloads a riding-past prevention program for generating an alarm at the alarm time from the control system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353561-A (JP)
Title: Fuel cell
Inventor: MIYAZAWA ATSUSHI
IPC: H01M8/24
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell that prevents temperature lowering of unit cells located on both end sides, along the direction of stacking.  <P>SOLUTION: The fuel cell comprises a stack 50, having a plurality of stacked unit cells 2 that generate power using hydrogen and air, and collector plates 3 for taking out power generated by the stack 50 from both end sides along the direction in which the unit cells 2 are stacked. The fuel cell further comprises heating stacks 51 located outside the collector plates 3, the heating stacks 51, comprising heating cells 4 for heating the unit cells 2 located on both end sides along the direction of stacking.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006042082-A (JP)
Title: Terminal control system
Inventor: GOTO KOJI
IPC: H04Q9/00
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize a short-time and high-reliability two-way communication by a simple constitution of a terminal control system having a main controller, a plurality of terminals controlled by the main controller, and a communication line for connecting to enable the two-way communication between the main controller and each terminal.  <P>SOLUTION: The terminal control system has a main controller 1, a plurality of terminals 2 controlled by the main controller, and a communication line 3 for connecting to enable the two-way communication between the main controller 1 and each terminal 2. The system collectively sends control data from the main controller 1 to the plurality of terminals 2 at the same time and terminal data is transmitted to the main controller 1 from each terminal 2 independently for every terminal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI