baber/WOPTO huggingface dataset:
Patent JP-2004207681-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: KANETANI HIROYUKI
IPC: H01L21/8246
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of miniaturizing with reducing a contact resistance between a cell capacitor and a contact plug, and a manufacturing method therefor.  <P>SOLUTION: The semiconductor device comprises a MOS transistor formed on a semiconductor substrate 10, an interlayer insulating film 15 formed on the semiconductor substrate 10, a contacting plug CP1 formed in an interlayer insulating film 15 and connected with a diffused layer 27 of impurities of the MOS transistor, the lower electrode 11 of a capacitor formed on the contacting plug CP1, a ferroelectric film 16 formed on the lower electrode 11 of the capacitor, and two upper electrodes 12 of the capacitor formed on the lower electrode 11 via the ferroelectric film 16. An area of a contact surface between the contacting plug CP1 and the lower electrode 11 is larger than that between each of the upper electrodes 12 and the ferroelectric film 16. Also, at least a part of a gate electrode 13 of the MOS transistor is located directly under an area contacting the lower electrode 11 of the contacting plug CP1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005076651-A (JP)
Title: Rolling bearing and belt-type continuously variable transmission using it
Inventor: UCHIDA HIROYUKI
IPC: C22C38/12
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radial ball bearing to support a pulley shaft of a belt type continuously variable transmission, capable of securing a hardness and the dimensional stability even through the service in a high-temperature environment and securing a long life.  <P>SOLUTION: The inner ring and outer ring of the rolling bearing 6a are made of an alloy steel containing by mass proportion 0.3-0.6% C, 0.5-2.0% Si, and 0.5-1.5% Si, wherein the total of Si and Mo is no less than 1.6%. The residual austenite amount of the surface layer constituting the raceway surface of the inner ring and outer ring made of such an alloy steel is made no more than 12 vol.%, and the carbon content of the surface layer is made 0.8-1.2% by mass.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033025-A (JP)
Title: Wiring board and manufacturing method thereof, semiconductor device, electronic module, and electronic apparatus
Inventor: SATO MASANORI
IPC: H01L21/60
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board the bent of which is suppressed.  <P>SOLUTION: The internal stress of a resin layer 40 applies a force in a bending direction to a base board 10. The internal stress applies a first force to a first region 16 by restricting the force in the bent direction by the bending resistance of a wiring line 22 for opposing a bending force to bend an axis along the wiring line 22 in its extending direction. The internal stress applies a second force to a second region 18 by restricting the force in the bent direction by the bending resistance of a dummy line 32 for opposing a bending force to bend an axis along the dummy line 32 in its extending direction. The wiring line 22 and the dummy line 32 are extended in the crossing directions with each other. The first and second forces act so that the first and second regions 16, 18 of the base board 10 are bent in directions mutually in crossing with each other, and the second force suppresses the bent of the base board 10 by the first force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004211885-A (JP)
Title: Bolt nut connection structure
Inventor: MORIYASU HIROO
IPC: F16B39/02
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bolt nut connection structure capable of permanently maintaining a tightened state.  <P>SOLUTION: This bolt nut connection structure comprises an upper nut 1, a lower nut 2, a fixed bolt 4, and an attachment bolt 3. A screw hole 5 in which the attachment bolt 3 is inserted is vertically formed in the upper nut 1. A circular recessed part 6 is formed in the upper surface part of the lower nut 2. A two-stage screw having different diameters and different screw pitches is formed on the fixed bolt 4, and an outer circular part 7 is formed at the screw boundary part of the two-stage screw. The outer diameter of the attachment bolt 3 is set larger than the groove width of a circular groove formed of the outer circular part 7 and the recessed part 6. The attachment bolt 3 is engaged and screwed into the inner diameter side and outer diameter side of the peripheral groove 8 to form the upper nut 1, lower nut 2, and fixed bolt 4 integrally with each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005029541-A (JP)
Title: W/o-type external preparation for skin
Inventor: MATSUI YOSHIMOTO
IPC: A61K31/4453
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a W/O-type external preparation for skin containing a basic drug and having high skin permeability of the basic drug, preparation stability and usability.  <P>SOLUTION: The W/O-type external preparation for skin contains a basic drug, a dextrin fatty acid ester, a nonionic surfactant, water and an oil. The preparation may be further incorporated in addition to the above essential components with an organic acid and/or its salt to improve the skin permeability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036946-A (JP)
Title: Pipe joint
Inventor: ASAKAWA MAMORU
IPC: F16L19/10
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the air-tightness and the pressure resistance can not be secured, namely, due to the inconvenience which is caused by reconnecting a pipe by using a nut after pulling out the pipe and a sleeve from a joint body by removing the nut.  <P>SOLUTION: The joint is provided with the joint body 1 having a connection hole 50 and a male screw part 58, the sleeve 3, and the nut 2. The nut 2 is screwed into the male screw part 58 in a state that the pipe 10 and the sleeve 3 are inserted to the connection hole 50. The nut 2 connects the pipe 10 to a connection part 52 via the sleeve 3. The sleeve 3 is closely fitted to the pipe 10 and the connection part 52 by the screwing of the nut 2. The sleeve 3 is deformed in a state of expanding radially and outwardly. The sleeve 3 can not be inserted to a prescribed position to the connection hole 50 after the pipe 10 and the sleeve 3 are pulled out from the connection hole 50 by removing the nut 2 from the male screw part 58.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040087-A (JP)
Title: Threshing machine for combine harvester
Inventor: MATSUO OSAMU
IPC: A01F12/00
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a threshing machine for a combine harvester which can be inexpensively constituted so as to form a state being different in threshing and selecting performance by a light weight.  <P>SOLUTION: This threshing machine is constituted by separately forming a threshing part structure 50 having a threshing chamber, a threshing cylinder 12 and a receiving net, and a selecting and discharging part structure 60 having a selection chamber, a swinging and selecting device 21, a first conveyor 23, a second conveyor 24 and a dust-discharging fan 31, and combining the threshing structure 50 and the selecting and discharging structure 60 with wires A1 and A2 for connecting the threshing, selecting and discharging parts. A rotary blower 43, a winnower body structure 48 having a winnower case body 41 supporting the rotary blower 43 so as to be freely rotatable, and the selecting and discharging part structure 60 are separately produced and connected with a winnower-connecting wire B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042656-A (JP)
Title: Method for adapting control parameter and device for adapting control parameter of vehicular engine
Inventor: KAERIYAMA TORU
IPC: G01M15/00
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To further efficiently adapt control parameter satisfying total engine characteristic requirement in a predetermined travelling mode.  <P>SOLUTION: A simulation system 70 calculates total engine characteristic in the travelling mode while simulating behavior of a vehicular engine during vehicle travelling in the predetermined travel mode based on a model formula indicating correlation of a engine characteristic value and control parameters determined through measurement of the engine characteristic value based on design of experiment. An operation map with considering a travelling condition of a vehicle is adapted by evaluating whether the total engine characteristic requirement in the travelling mode is satisfied based on the calculation result and renewing a map value of the operation map of control parameters according to the evaluation result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044712-A (JP)
Title: Fuel cell system
Inventor: TANAKA KUNINORI
IPC: H01M8/04
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To cool a secondary cell without setting up an exclusive cooling system, maintain it at an optimum operating temperature, and to accelerate warming-up by good and positive use of the heat radiation of the secondary cell, at a low-temperature start-up or a warm-up operation.  <P>SOLUTION: The secondary cell 2 for storage is arranged in a state of being in contact with a hydrogen tank 4 as a hydrogen supply source for a fuel cell stack 1, and heat exchange is made between these. The secondary cell 2 is cooled by a temperature fall accompanying the adiabatic expansion of the inside of the hydrogen tank 4 at the time of hydrogen supply. Further, by giving priority to power taking-out from the secondary cell 2 at the low-temperature start-up and the warm-up operation, the secondary cell is made to positively radiate heat, by the use of which, a hydrogen temperature in the hydrogen tank 4 is raised to accelerate the warm-up.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004087102-A (JP)
Title: Disk-like information recording medium, its recording method and reproduction method, and its information recording device and information reproducing device
Inventor: YOSHIDA SHUICHI
IPC: G06F3/06
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of the occurrence of loss in access time and of causing underflow in buffer memory data due to no high accuracy in the setting of an access performance model in a reproduction standard model for assuring real time reproduction on a disk-like information recording medium.  <P>SOLUTION: The reproduction standard model contains: a pickup reading real time data from the disk-like information recording medium; a buffer memory temporarily holding the real time data read by the pickup; and a decoding module reading the real time data from the buffer memory for processing. The access time Tacc of the reproduction standard model is represented by the following formula: Tacc=A×dN+Trev+B. In the formula, dN is the difference in the number of revolutions of disk-like recording medium, Trev is the rotation waiting time at access target position, and A and B are constants.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005055664-A (JP)
Title: Lens barrel, collapsible lens barrel, and zoom lens barrel
Inventor: IWASAKI TETSUYA
IPC: G03B9/10
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel, a collapsible lens barrel, and a zoom lens barrel which is capable of effectively utilizing a limited bow-shaped space between the notched surface and a cam mechanism, securing the strength of a guide holding part on a barrel substrate, while keeping the extension length of a back side lens group long, by devising the arrangement of a shutter unit provided with a notched surface parallel to the optical axis with respect to an image-pickup element and is capable of securing the stable fixation and the length required when a shutter extends forward by means of the guide holding part by making a flexible print substrate of the shutter come into a space surrounded by the guide holding part, the notched surface of the shutter unit, and the inner surface of the cam mechanism.  <P>SOLUTION: The shutter 5 has such a constitution that the notched surface 5a parallel to the optical axis is disposed on the outer periphery of substantially disc-shaped body, is fixed to a front side lens frame 2A so that the notched surface becomes almost parallel to the diagonal line of the image pickup element 6 whose notched surface is rectangular and is constituted so that a lead screw 7a and the guide holding part 1a come into the space surrounded by the inner wall of the cam mechanism C and the notched surface of the shutter when the front side lens frame moves backwards.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052095-A (JP)
Title: Outside piling, culture soil and ridge-forming implement
Inventor: MIYAMARU MASAHIRO
IPC: A01B13/02
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To make one implement, separable into right and left central parts, to the right and left central parts and make the right and left central parts replaceable and enable two operations composed of outside piling operation or culture soil operation and ridge-forming operation.  <P>SOLUTION: In an operating part 4, outside piling operation or culture soil operation is carried out at a first operation position operating in a state in which right and left central parts 7 are opposed and ridge-forming operation is carried out at a second operation position at which right and left central parts 7 are exchanged so as to become positions on right and left both sides and the operation is carried out. A bottom plate 7b is installed in the bottom of a digging up blade part 7. A harrowing tip blade 13 is installed on the front side of central parts in the first operation position so that interval between right and left operation parts 4 is adjustable within right and left widths of the harrowing tip blade 13. When the operating part 4 is operated at the second operation position, a ridge-forming plate 14 inserted into a prescribed depth is installed so as to be vertically reversible at the rear position of a forming plate 8, and a flat ridge-forming part 14b is installed in either part of upper and lower parts of the ridge-forming plate 14, and a round ridge-forming part 14a is installed in the other part of the ridge-forming plate 14. A grounding-stabilizing plate 8d is installed in grounding part of the bottom of the forming plate 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052099-A (JP)
Title: Agricultural culture medium and method for culturing crop by using the same culture medium
Inventor: NAKAZUMI HARUHIKO
IPC: A01G1/00
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize thinned wood, or the like, by producing a culture medium for agriculture from a woody material such as the thinned wood.  <P>SOLUTION: A swollen and crushed material of a woody material crushed by a screw type crushing and swelling apparatus for crushing a fiber while loosening the fiber by carrying out crushing and grinding of the woody material while feeding the woody material in the forward direction under pressure by rotation a screw and discharging and swelling the crushed material by feed pressure of the screw is used as the agricultural culture medium. The culture medium is particularly suitable as a culture medium for elevated culture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057689-A (JP)
Title: Terminal and mobile device using the same
Inventor: WATABE TAKAAKI
IPC: H01R12/55
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal having a little restriction in place of disposition and high flexibility in design, and capable of efficiently enduring pressure given from an electrode of a charger and reducing the number of components, and to provide a mobile device using the terminal.  <P>SOLUTION: The terminal 10 comprises a mounting portion 13 mounted on a circuit board 41, a base 12 having an extending portion 17 extended to the mounting side of the circuit board 41 from the end of the mounting portion 13, and a terminal 18 composed of electrically conductive materials formed from the front side 17a of the extending portion which is the same side of the end surface of the mounting portion 13 to the mounting side 13b of the mounting portion. The mobile device is constituted by bringing the mounting side 13b of the terminal 10 into contact with the mounting surface of the circuit board 41, and by being mounted on the circuit board 41 disposed so as to make the extending portion 17 project to the opposite surface side from the mounting surface of the circuit board 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064645-A (JP)
Title: Information processing apparatus and control method thereof
Inventor: FUJINAGA SEIYA
IPC: G06F13/10
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus whereby a user can print digital camera data and transfer the data to a memory card or the like without the need for data transfer via a personal computer in a compound machine having a recording section, a read section, an external storage medium interface and a digital camera-connectable interface.  <P>SOLUTION: The information processing apparatus is provided with: a first interface means to which an electronic data storage medium is connectable; a second interface means to which the electronic data storage medium is connectable; and a data storage means capable of storing electronic data. The information processing apparatus is further provided with an operation means for transferring data in the digital camera to the data storage means via the first interface and transferring the data in the data storage means from the information processing apparatus to the electronic data storage medium connected to the second interface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059306-A (JP)
Title: Image forming apparatus, image processor, and their methods
Inventor: TSUTSUMI SHOHEI
IPC: G06F3/12
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a wide color reproduction capability is damaged even if color materials of special colors are employed because the greatest advantage of employing special colors, i.e. high chroma, cannot be ensured sufficiently when the order of dots being recorded on a recording medium is not taken into account.  <P>SOLUTION: When an image is formed by moving a recording head 101 for forming an image with color materials of basic colors, i.e. cyan, magenta and yellow, and of special colors, i.e. red and green, having a hue different from that of the basic colors, and carrying a recording medium 106 in the direction intersecting the moving direction of the recording head 101 perpendicularly, dots are recorded on the recording medium 106 with color materials of special colors in advance of color materials of basic colors.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064144-A (JP)
Title: Gas-insulated static induction electric equipment
Inventor: ISHIOKA YASUAKI
IPC: H01F27/20
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-insulated static induction electric equipment capable of improving reliability by reducing the characteristics deterioration of a coil even when moisture is generated by the thermal degradation of an insulator.  <P>SOLUTION: The gas-insulated static induction electric equipment is provided with a core, a coil provided around the core, and a tightening board 17 for retaining the coil. The tightening board 17 is provided with a gas drift port 19 for forming the flow of insulating gas X at the vicinity of the coil, and the gas drift port 19 is provided with a net 21 formed of a synthetic material and receiving an adsorption material 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069334-A (JP)
Title: Hydrogen fuel automobile
Inventor: MITSUI HIROYUKI
IPC: B60S5/02
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen fuel automobile in which filling of hydrogen to a hydrogen tank can be executed after securing sufficient safety without the possibility of the occurrence of human errors by a worker.  <P>SOLUTION: The hydrogen fuel automobile 1 travels by utilizing hydrogen filled in the hydrogen tank 10. The hydrogen tank 10 has a filling port 2 for filling hydrogen from a hydrogen supplying station 4 and an earth terminal 3 for grounding the hydrogen tank 10. A tank specification transmitting means 100 for transmitting the information of the maximum usage pressure MP of the hydrogen tank 10 to the hydrogen supplying station 4 is provided to the earth terminal 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073447-A (JP)
Title: Diagnosing device of electric vehicle drive controlling system
Inventor: UMENO KOJI
IPC: B60L50/16
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To diagnose the operation of a system without giving incompatibility and discomfort to a passenger.  <P>SOLUTION: The operation of the system is diagnosed by controlling the operation of a motor generator MG1 with a diagnosing current command value. Because the operation of the motor generator MG1 causes torque fluctuation to a drive shaft 26 to which wheels 32 are linked, a suppressing current command value for suppressing a change of a rotational speed of the drive shaft 26 is calculated and the operation of a motor generator MG2 is controlled, too, by the suppressing current command value. This structure makes the torque fluctuating component generated by operating the motor generator MG1 and the torque fluctuating component generated by operating the motor generator MG2 counteract to each other on the drive shaft 26 so that the torque fluctuation of the drive shaft 26 can be suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067548-A (JP)
Title: Select lever device for automatic transmission
Inventor: KOMATSU SEN
IPC: B60K20/02
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the thickness of a select lever device for an automatic transmission in the breadthwise direction of a vehicle, while solving the problem in the case of more and more vehicles each having a navigation device monitor mounted on an instrument panel, that a small size automobile particularly tends to have to a lower degree of freedom in the design of the instrument panel, for example, the polsition or size of the monitor or the design of an article box.  <P>SOLUTION: In the automatic transmission, a select lever 22 has a major diameter De (De>de) as a size in the longitudinal direction of a vehicle (the direction of an arrowmark 17) set to be larger than a minor diameter de as a size in the breadthwise direction of the vehicle (the direction of an arrowmark 17). The select lever 22 has a lock pin rod 124 and a wire 133 for a push button switch 121 arranged back and forth and stored in an inner pipe 122.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075054-A (JP)
Title: Load detection seat
Inventor: YAMADA YUKIFUMI
IPC: B60N2/90
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of performing a load detection more easily than that of the prior art load detection seat without increasing its cost and further capable of facilitating a fixing of the load sensor.  <P>SOLUTION: This is a load detection seat in which load sensors 8, 9 for use in detecting a load acted on a sitting surface SS of a seat 1 are arranged between each of a pair of rail members 3, 4 arranged at the right side and left side of the sitting surface SS to support a seat 1 on a floor surface and a seat frame SC acting as a seat framework. There are provided rods 21, 22 cooperatively connecting the right and left upper brackets 4, 7 having one end of each of the rods immovably fixed to the upper brackets 4, 7. There are provided links 8, 9. One end of each of the links is fixed on the rods 21, 22. The other end of each of the links is rotatably pivoted on a seat cushion frame 11 (the seat frame SC) so as to accept a load acting on the seat cushion frame 11 and apply a twisting force on the rods 21, 22. Load sensors 8, 9 are arranged at a part of each of the rods 21, 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI