baber/WOPTO huggingface dataset:
Patent JP-2006198648-A (JP)
Title: Method and apparatus for hydraulic bulging
Inventor: HIGASHIYAMA KIYOSHI
IPC: B21D26/055
Filed: 2005-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel technique in hydraulic bulging, which is suitable for performing super plasticity phenomena.  <P>SOLUTION: A hydraulic bulging apparatus comprises a lower die 1 having a concave forming portion 10 formed therein so as to face to the lower surface of a workpiece 3, an upper die 2 which grips the workpiece 3 between the lower die 1 and the upper die 2 and has a pressurizing chamber 4 formed therein so as to face to the upper surface of the workpiece 3, heating means 7, 7 for heating the workpiece 3 up to a required temperature at which the characteristic of the super-plasticity can be achieved, a pressurizing metal which melts at a temperature nearly equal to the required temperature described above and exists in a liquid state, a reservoir tank 5 for preserving the pressurizing metal in the liquid state, a molten metal supplying means 6 for press-feeding the pressurizing metal existing in the reservoir tank 5 to the pressurizing chamber 4, and a controlling means 8 for controlling the operation of the molten metal supplying means 6. The hydraulic bulging is performed by using the hydraulic bulging apparatus.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006202931-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KACHI TAKESHI
IPC: H01L21/336
Filed: 2005-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the ON-state resistance of a semiconductor device equipped with a power transistor having a trench gate configuration.  <P>SOLUTION: In a power MIS/FETQ having a trench gate configuration, a distance is represented by (a) between the end (position P1) of an interlayer insulating layer 12 on the top surface of a source semiconductor region 3 and the end (the position P2 of the outer circumference of a groove 16) of the top surface of the source semiconductor region 3 located far from the gate electrode 9E, and the length is represented by (b) (a distance from the position P1 to the position P3 of the outer circumference of a groove 5a) of a part of the interlayer insulating layer 12 overlapping with the top surface of the source semiconductor region 3. In such a condition as described above, (a) and (b) are set so as to satisfy a formula, 0≤b≤a. By this setup, a part of a source pad SP coming into contact with the top surface of the source semiconductor region 3 is increased in area, and a distance can be made short between the source pad SP and a channel forming semiconductor region 4, so that the ON-state resistance of the power MIS/FETQ having a trench gate configuration can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006199123-A (JP)
Title: Step carrier
Inventor: NAKAGAWA KAZUHIRO
IPC: B62B5/02
Filed: 2005-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a step carrier smoothly operating a deck to carry, easily changing a direction, and equipped with a reversing preventive mechanism.  <P>SOLUTION: A load receiving plate 9 is provided at a lower end of the deck 8 equipped with a pair of right and left wheels 12, and a handle 4 is provided at an upper end of the deck 9. While the deck 8 is made to stand, a load W is placed on the load receiving plate 9. The handle 4 is gripped to tilt the deck 8, and the load W is carried by drawing the handle. In the step carrier, the wheels 12 are made from circular large wheels, a pair of right and left circular small wheels 13 is provided adjacent to the large wheel on the handle side so as to be driven to normal/reserve rotate c, d by interlocking at the same circumferential speed with the large wheel 12. The small wheels 13 are arranged so as to abut on a foot place corner portion 6 of a foot plate S2 in an upper stage by using the large wheel 12 grounding on a foot plate S1 in a lower stage as a fulcrum, by tilting the deck 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006199534-A (JP)
Title: Dielectric ceramic composition and electronic component
Inventor: ITO KAZUE
IPC: H01B3/12
Filed: 2005-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric ceramic composition having a high dielectric constant, a prolonged insulation resistance life, sustained DC bias characteristics, capacity-temperature characteristics satisfying X8R characteristics in the EIA standards, and capability of being fired in a reducing atmosphere, and improved in TC bias characteristics and IR temperature dependency.  <P>SOLUTION: The dielectric ceramic composition is a dielectric ceramic composition having a specified principal component and the 5th subsidiary component containing an oxide of the following A. This dielectric ceramic composition is composed of a plurality of Ca-element-containing crystal grains, and at least a dispersion exists among the intragrain Ca concentrations of the crystal grains. Here, the intragrain Ca concentration is defined as the average of the Ca concentrations throughout the entire of each grain, and is not less than 5% in terms of a CV value. The above A is at least one member selected from the group consisting of cationic elements which, in a hexa-coordination state, have effective ionic radii in the range of 0.065 to 0.085 nm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006202411-A (JP)
Title: Nonvolatile semiconductor storage device and its controlling method
Inventor: MORIMOTO HIDENORI
IPC: G11C13/00
Filed: 2005-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To restrain variations of storage states of variable resistant elements and enable high-performance memory operations, in a nonvolatile semiconductor storage device equipped with a memory cell array in which a plurality of memory cells having variable resistance elements which store information by the change of electric resistance caused by electric stress are arrayed in a line direction and in a row direction, respectively.  <P>SOLUTION: A variable resistance element has resistance variation characteristics that the absolute value of a variation rate per time of a resistance value has a maximum value to the increase of an integrated impressing period and is below a prescribed value after passing the maximum value in an area in which a resistance value monotonously changes to the increase of the integrated impression period of electric stress. An information writing operation to a selected memory cell is conducted at the area as a writing state that the resistance value of the variable resistance element is within a first area R1, which is included in a resistance value range in which the absolute value of a variation rate of a resistance value is below a prescribe value after passing the maximum value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006200269-A (JP)
Title: Oil fence spreading method and information processor and program for supporting determination of oil fence spreading method
Inventor: KAWACHI YUICHI
IPC: E02B15/06
Filed: 2005-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for a person in charge to be able to calculate the installation positions and the installed quantity of oil fences most effectively in a short time at site in an operation for preventing the dispersion of oil flowing into prescribed areas such as rivers and storage ponds.  <P>SOLUTION: This method comprises a step for detecting the inflow amount Q<SB>o</SB>of oil into a river, a step for temporarily determining the spread positions of the oil fences, a step for estimating an averaged water depth h, a flow rate Q, and a river width B at a temporarily determined position, a step for calculating a unit width flow rate q, a step for calculating the averaged flow velocity v and confirming that the averaged flow velocity v is a prescribed value or lower, a step for calculating an oil layer length per unit width at the temporarily determined position when the average flow rate v is equal to or less than the prescribed value, a step for calculating an oil amount Q<SB>op</SB>allowed to stop by the oil fences, a step for confirming that the oil amount Q<SB>op</SB>allowed to stop is smaller than the inflow amount Q<SB>o</SB>, and a step for determining the temporarily determined position at an oil fence installed positions when the oil amount Q<SB>op</SB>allowed to stop by confirmation is smaller than the inflow amount Q<SB>o</SB>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006200686-A (JP)
Title: Thermal insulation structure and its disassembling method
Inventor: OYASATO YUMIKO
IPC: F16L59/06
Filed: 2005-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To lessen an environmental load in disassembling a thermal insulation structure as well as making it simple and easy to separate a thermal insulation core material from the thermal insulation structure.  <P>SOLUTION: A thermal insulation boxy body 10 includes, as a basic structure, a resinous inside box 11, a metallic outside body 12, a thermal insulation material 13 comprising a foamed body of a water-soluble decomposing material, and a nozzle 14 for filling the thermal insulation material 13 and for pouring water for solving the thermal insulation material 13. Then, in disassembling, a junction 16 is cut by an automatic cutter along a cutting line 17 to solve the thermal insulation material 13 filled by pouring water from the nozzle 14, thus separating the inside box 11 and the outside box 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006200696-A (JP)
Title: Damping force generating valve structure of hydraulic shock absorber
Inventor: NORITAKE ATSUSHI
IPC: F16F9/348
Filed: 2005-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damping force generating valve structure of a hydraulic shock absorber which can be easily built in a piston rod, e.g., without being accompanied by displacement between the centers of portions to stack a plurality of sheets of leaf valves.  <P>SOLUTION: A tubular guide member 11 is inserted into the in-low portion 2 of the piston rod. Pressurized-side damping force generating valves 5 comprising the plurality of the sheets of the leaf valves 7a, 7b, 7c, a piston 6 equipped with pressurized-side and extending-side ports 6a, 6b, and an extending-side damping force generating valve 7 are sequentially stacked through mounting holes formed in these central portions. Besides, a nut 10 is screwed into the in-low portion 2 from an upper side of the extending-side damping force generating valve 7 to fix each of the above members between the nut 10 and a basial portion 2a of the in-low portion 2. Further, the guide member 11 is provided with a radial movement regulating member for regulating the radial movements of the pressurized-side damping force generating valve 5, piston 6, and extending-side damping force generating valve 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006206943-A (JP)
Title: Simulation method for film deposition
Inventor: KONDO SHUJI
IPC: C23C16/52
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulation method for film deposition capable of performing film deposition simulation on a substrate under rotation and revolution with high accuracy in a CVD apparatus.  <P>SOLUTION: The film deposition rate corresponding to the position on a substrate placement surface on a CVD apparatus in advance is built up as the database in advance. After setting the initial position of a plurality of points on a substrate in Step S1, the locus coordinates of the rotational motion and the revolutional motion are calculated in Step S2, and the film deposition rate is obtained for each point on the substrate from the locus coordinates by using the database in Step S3. Step S4 is processed to obtain the accumulated film deposition amount for each point from the film deposition rate and the elapsed time obtained in Step S3. Steps S2 to S4 are sequentially processed until satisfying the processing time determination condition in Step S5. Thereafter, the mean film deposition rate for each of the plurality of points on the substrate is obtained by dividing the accumulated film deposition amount for each point by the film deposition time in a mean film deposition rate calculating step in Step S6, the substrate mean film deposition rate over the entire surface of the substrate is obtained and directly compared with the film deposition rate by the actual trial.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006205474-A (JP)
Title: Cellulose ester film and its manufacturing method
Inventor: KURAKI YASUO
IPC: B29C41/24
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose ester film having excellent properties manufactured using a solution prepared by dissolving a cellulose ester in an organic solvent in a stable state.  <P>SOLUTION: The manufacturing method of the cellulose ester film includes a process wherein the solution, which is prepared by dissolving the cellulose ester satisfying formula (S-1): 2.50≤A+B≤3.00, formula (S-2): 0≤A≤2.20 and formula (S-3): 0.80≤B≤3.00 (wherein A is the degree of substitution of an acetyl group to the hydroxy group of cellulose and B is the degree of substitution of a 3-22C acyl group) in an organic solvent mixture containing 45-80 mass% of a 4C or below aliphatic alcohol, is cast on a support and the formed film is peeled from the support.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006210117-A (JP)
Title: Solid polymer fuel cell
Inventor: MIZUKOSHI TAKASHI
IPC: H01M8/10
Filed: 2005-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid polymer fuel cell having a structure in which downsizing is easy.  <P>SOLUTION: This is the solid polymer fuel cell which has a plurality of electrolyte membrane electrode assemblies in which a solid electrolyte membrane, an anode arranged at one face of the solid electrolyte membrane, and a cathode arranged at the other face are made one set, and these plurality of electrolyte membrane electrode assemblies have one solid electrolyte membrane in common, and this solid electrolyte membrane is cylindrical.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006209441-A (JP)
Title: Portable terminal, electronic mail transmission method, electronic mail transmission program, and computer-readable recording medium
Inventor: HINO MASATOSHI
IPC: H04M11/00
Filed: 2005-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal which makes a notification so that an untransmitted electronic mail may be transmitted without fail.  <P>SOLUTION: The portable terminal is driven by a battery 8 and transmits an electronic mail. In addition, the portable terminal is provided with; a battery residual capacity detection part 36 which detects a residual capacity of a battery 8; an untransmitted mail determination part 33 which determines whether there exists an untransmitted electronic mail; and a notification control part 35 which operates a notification part 5 to notify that there exists an untransmitted electronic mail when the residual capacity of the battery 8 is below a prescribed capacity and when there is an untransmitted electronic mail.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006205892-A (JP)
Title: Tire air pressure detecting device
Inventor: KATO MANABU
IPC: B60C23/02
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire air pressure detecting device capable of stably receiving a receiving signal of tire air pressure without using a special antenna.  <P>SOLUTION: The tire air pressure detecting device comprises a sending portion measuring the air pressure in a tire of a vehicle and sending a signal according to a measured result on radio, a receiving portion receiving the signal sent from the sending portion, and a sensor having a power source line and detecting wheel speed. The power source line is connected to a signal input line connected to a signal input end of the receiving portion, and a first filter through which the signal sent from the sending portion passes is disposed in the signal input line. In the power source line of the sensor, a second filter intercepting the signal sent from the sending portion is disposed on an extension line of a connecting point of the power source line of the sensor and the signal input line when viewed from the sensor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006213328-A (JP)
Title: Attached paper box
Inventor: IZAWA KENICHI
IPC: B65D5/44
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attached paper box for a paper carton which can demonstrate a good usability in various fields.  <P>SOLUTION: This attached paper box A is attached to the upper section of the gable top type paper carton C, and comprises a square cylindrical box body section 1, right and left side plate sections 2 and 3, and front plate portion 4. In this case, the box body section 1 corresponds to a space on a slope face positioned on one side of a top seal section T in the paper carton C. The right and left side plate portions 2 and 3 constitute both of the right and left end surfaces of the box body portion 1, and cover the upper part of the side surface of the paper carton over the total width. The front plate portion 4 connects the side ends with each other on the side without the box body portion 1 in the right and left side plate portions 2 and 3. By simply placing the attached paper box on the paper carton from above in such a manner that the right and left side plate portions and the front plate portion respectively cover the upper part of the side surface and the upper part of the front surface of the paper carton, the box body portion can be attached to the upper part of the paper carton under a state in which the box body portion is housed on the slope face positioned on one side of the top seal portion. A date display of the top seal portion is placed under a visible state, and an advertisement surface can be made larger as well.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006222183-A (JP)
Title: Rotary variable resistor
Inventor: SAKAMOTO HIDEYUKI
IPC: H01C10/00
Filed: 2005-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a cost by sharing the body of a rotary variable resistor which have a different actual rotation angle of a rotary shaft.  <P>SOLUTION: The rotary variable resistor comprises the body 2 attached to an operation panel P, a rotor shaft 4 projecting outward from the body 2, and an operation knob 5 joined to the outer end of the rotor shaft 4. A single plate-like stopper 9 extended in the rotating direction of the rotor shaft 4 is formed in a projecting state on the front surface on the rotor shaft 4 projecting side of the body 2, while the operation knob 5 is formed with first and second regulators 15a and 15b which are formed in the rotating direction of the rotor shaft 4 and alternately abut against the stopper 9 to specify the actual rotation angle β of the rotor shaft 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006221949-A (JP)
Title: Nondirectional condensed water extractor
Inventor: KANEMITSU TOSHINORI
IPC: H01M8/04
Filed: 2005-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-directional condensed water extractor for extracting condensed water in gas-liquid mixed phase fluid even in the case horizontal and vertical positions can not be secured because of execution convenience of the gas-liquid mixed phase fluid tube passage.  <P>SOLUTION: The condensed water extracted utilizing capillary action from a part or the whole of a tube passage of the gas-liquid mixed phased fluid is discharged utilizing gravity into the condensed water tube passage arranged separately at the perpendicularly lower part through a fine passage having flexibility. Thereby, the condensed water can be extracted without choosing installation direction of the condensed water extractor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006222271-A (JP)
Title: Substrate for mounting light-emitting element
Inventor: MORITA MASAHITO
IPC: H01L33/60
Filed: 2005-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for mounting a light-emitting element capable of efficiently reflecting a light from the light-emitting element to be mounted, reducing the number of components, also facilitating a manufacture, and manufacturing the substrate at a low cost.  <P>SOLUTION: The substrate 1 for mounting the light-emitting element contains a substrate body 2 having a surface 3 and a back face 4 and being composed of an insulating material and front ends 12 and 22 fixed on the base 7 of a recess 5 opened to the surface 3 of the substrate body 2. The substrate 1 further contains a specular surface 14 continuing to the front end 12 or the specular surface 24 which continues to the front end 22 and the whole of which displays an approximately semi-conical shape, and a pair of lead frames 10 and 20 with leads 16 and 26 continuing at the upper ends of such specular surfaces 14 and 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005228332-A (JP)
Title: Method and device for reduced image
Inventor: CURRY DONALD J
IPC: H04N1/393
Filed: 2005-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for generating a reduced image from an original image.  <P>SOLUTION: This is a method for generating a thumbnail image. The generation of the thumbnail image is realized by a method provided with the discarding of data of a part of line in an original image of an original document and the combination of data which are not discarded to generate the thumbnail image corresponding to the original image. By this, a reduced image of excellent image quality can be obtained with a minimum memory.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006220256-A (JP)
Title: Valve structure in hydraulic buffer
Inventor: KITAMURA KENJI
IPC: F16F9/348
Filed: 2005-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To allow tuning for enlarging an area in a flow passage for pressurization formed on a valve seat member side covered with an annular leaf valve without changing a valve seat member to another.  <P>SOLUTION: A structure of a valve in a hydraulic buffer having an annular leaf valve 40 to which a pressure receiving surface is opposed in a valve seat part 11 formed in an end surface of a valve seat member 10 includes an annularly formed substrate 20 which is arranged adjacent to the valve seat part 11 and in which a hole 21 for communicating with a flow passage 14 for pressurization partitioned on the valve seat member 10 side is opened in the valve seat part 11, and an annularly formed restricting plate 30 for forming an annular flow passage 31 for communicating with the hole 21 disposed adjacent to the back surface of the substrate 20. While the restricting plate 30 partitions the annular flow passage 31 made up of the boss part 32 arranged adjacent to the inner periphery side of the substrate 20 and a partition part 33 integrally formed on the outer periphery side of the substrate 20, the annular leaf valve 40 is arranged adjacent to the back surface of the restricting plate 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI