baber/WOPTO huggingface dataset:
Patent JP-2004296117-A (JP)
Title: Nonaqueous electrolytic solution for secondary battery, and nonaqueous electrolyte secondary battery
Inventor: TAKEHARA MASAHIRO
IPC: H01M10/0568
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolytic solution for secondary battery having a high energy density, having a high charging/discharging efficiency and showing a superior charging/discharging cycle, by suppressing decomposition of the electrolytic solution.  <P>SOLUTION: This battery comprises a negative electrode having a current collector and a coating film of an active material containing a noncarbon material capable of storing and releasing lithium formed on the current collector; a positive electrode capable of storing and releasing lithium; and an electrolytic solution in which a lithium salt is dissolved in a nonaqueous solvent. The electrolytic solution contains a chemical compound expressed in a general formula (I): R<SB>n</SB>-M=O. Here, R is an optionally substituted alkyl group, and the alkyl group are optionally independent substituents and optionally wound in a ring by combining one another, M is S or P, n is 2 when M is S, and n is 3 when M is P.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294618-A (JP)
Title: Blank for phase shift mask, phase shift mask, and pattern transfer method using the same
Inventor: KANAYAMA KOICHIRO
IPC: G03F1/68
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern transfer method using a phase shift mask in which the undercut of a side wall in an engraved part of one opening by a substrate engraving method is eliminated, while a semitransparent film having a phase effect as well as a function as a controlling layer for the intensity of transmitted light is deposited as stabilized in the adjacent opening of the pattern, defects can be reduced, and uniformity in the transmittance for exposure light in both openings is realized.  <P>SOLUTION: The phase shift mask is characterized in that: in the openings of a light shielding film pattern formed on a transparent substrate, one opening in adjacent openings has a transparent substrate engraved part, while a semitransparent film pattern is formed on the other opening; the side wall of the transparent substrate engraved part is formed directly under the light shielding film pattern; and the depth and the film thickness of the transparent substrate engraved part and of the semitransparent film pattern are controlled to generate 180° phase difference in the transmitted light in the two parts, respectively. The phase shift mask is used for the pattern transfer method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294638-A (JP)
Title: Negative resist material and method for forming resist pattern
Inventor: IWASHITA ATSUSHI
IPC: G03F7/033
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative resist material containing an acid generating agent and a polymer compound which is easily synthesized and has favorable storage stability and process stability by an alkali treatment, and to provide a method for forming a resist pattern.  <P>SOLUTION: The negative resist material comprises a polymer compound having a polymerizable unit in which at least a hydroxy acid moiety and a main chain moiety are bonded via only one carbon in a carbon skeleton of the hydroxy acid. The polymer is constituted in such a manner that no space is present between the above hydroxy acid moiety and the main chain moiety, which space has a size allowing an alkali substance to approach them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294201-A (JP)
Title: Oscillatory type angular velocity sensor
Inventor: OKURA TAKAMASA
IPC: G01C19/5614
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To detect angular velocity with a Coriolis force component uninfluenced by fluctuation, even if a driving frequency when driving a vibrating body is fluctuated by an influence of a temperature characteristic or the like of the vibrating body.  <P>SOLUTION: An F/V conversion circuit 15 performs frequency voltage conversion of a detection signal of an amplifying circuit 13, and the amplitude is adjusted according to the converted direct-current voltage. Since the amplitude is adjusted according to the difference between a prescribed resonance frequency f0 and the driving frequency fz, even if the driving frequency fz is changed according to the temperature characteristic of the vibrating body 2, the product value of an angular frequency ω and the maximum amplitude L can be adjusted to as to be approximately constant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296212-A (JP)
Title: Led lamp for vehicle
Inventor: MISAWA AKIHIRO
IPC: F21V15/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent snow sticking and secure good visibility by providing a snow melting function to the cover lens transmitting light of an LED lamp at the time of snowfall, by utilizing the waste heat in the LED lamp for vehicle.  <P>SOLUTION: In the rear combination lamp 1 as an LED lamp for vehicle, a plurality of thick copper wires 9 are stretched in contact with a substrate 7, and the both ends reach the rear side of the cover lens 2 penetrating through a housing 3, and the tip of the copper wires 9 is crushed flat so as to make the contact area large, and adhered to the rear side of the cover lens 2 by a thermosetting resin. The temperature of the base plate 7 fitted to current control resistors 8 of the plurality of LED lamps 4 reaches about 10°C at the time of lighting of the LED lamps 4. This caloric value which has become waste heat conventionally is transmitted to the cover lens 2 as a light transmission part by the plurality of copper wires 9 as a heat exchanger and thereby, the cover lens 2 can heated and melt snow adhered to the outside thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296902-A (JP)
Title: Semiconductor device and its fabricating process
Inventor: HARA HISAKI
IPC: H01L21/8246
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can be made thin without increasing the parasitic capacitance of a wiring layer remarkably, and to provide its fabricating process.  <P>SOLUTION: The semiconductor device comprises an SOI substrate 10 formed by laying a silicon substrate 1, a buried oxidation layer 3 and a silicon layer 5 in layers, an isolation layer 7 provided in the isolation region of the SOI substrate 10, an interlayer insulating film 55 provided on the isolation layer 7 and the silicon layer 5, and an aluminium wiring layer 59 provided on the interlayer insulating film 55. The isolation layer 7 is formed deeper on the silicon substrate 1 side than on the lower surface of the buried oxidation layer 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300038-A (JP)
Title: Method of controlling pathogenic microorganism of crops and growth promoting method by utilizing antibacterial substance of tulip
Inventor: SHOJI KAZUAKI
IPC: A01N43/16
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition which imparts resistance to pathogens to plants, a method of imparting resistance to pathogens to plants, a composition for promoting the growth of plants, and a method of promoting the growth of plants.  <P>SOLUTION: The composition for imparting resistance to pathogens to plants and the composition for promoting the growth of plants comprise an antipathogen ingredient or an active ingredient for plant growth promotion derived from the anther tissue of tulip (Tulipa spp.), respectively. This active ingredient is water soluble and has a molecular weight of 200-350.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302718-A (JP)
Title: Access control method for nonvolatile memory device
Inventor: OSHIMA TOSHIYOSHI
IPC: G06F21/62
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To make data in an all-purpose memory such as a high capacity flash memory, an EEPROM and so on additionally writable but not rewritable.  <P>SOLUTION: Address information written latest is stored in a part of the storage region of an EEPROM 5 or another storage region and read out when data are recorded next time, or a USB microcomputer 4 searches the head in which the data is FFh while reading the data from a head address and then incrementing the address when said microcomputer executes writing, or reads an optional address, searches the head in which the data is the FFh and acquires it. The search is possible by comparison with other than the FFh. The recorded data can be deleted. An exclusive request for making a subsequent deletion request invalid is prepared by an exclusive application 2 and an exclusive driver 3, and even if the deletion is requested, the USB microcomputer 4 neglects the request.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299723-A (JP)
Title: Method and apparatus for sterilizing food packing system
Inventor: IWASHITA TAKESHI
IPC: B65B55/04
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for sterilization, which enable even equipment, with a complex surface, of a food packing system to be completely sterilized in a short period of time by an automated and simplified method.  <P>SOLUTION: The apparatus for sterilizing the food packing system sterilizes surfaces to be sterilized, which are composed of an outer surface of the equipment of the food packing system, an inside surface of the room, and inner and outer surfaces of aseptic water line piping existing in a chamber (16) forming the aseptically closed space by forming a sealed space by enclosing a partial space in a workroom provided with an entrance for carrying in a food packaging container and introducing aseptic air of a positive pressure into the sealed space so as to maintain an aseptic state. The apparatus increases a temperature of water, supplied from a hot water supply source (5), up to 60°C or higher by a warming heater (6), and sprays the hot water into the chamber (16) by using a rotary nozzle (2) and a fixed nozzle (3). The inside of the chamber (16) is charged with a water vapor emitted from the sprayed hot water, and the water vapor is brought into contact with all the surfaces to be sterilized, so that the sterilization can be performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003315161-A (JP)
Title: Measuring device
Inventor: ROEPKE STEFAN
IPC: H01M10/613
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring device which detects temperature of a cooler.  <P>SOLUTION: The temperature measuring device has a temperature sensor which is thermally connected with a cooler.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004301668-A (JP)
Title: Measuring route generation method, apparatus and method for non-contact three-dimensional measurement
Inventor: ASANO HIDEMITSU
IPC: G01B11/24
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the operation and to shorten the measuring time.  <P>SOLUTION: In order to measure the flatness of the bump of an LSI package as a work, a CAD data figure 12' is displayed on a CRT, and a measuring route for continuously measuring the multitude of bumps using a laser probe is automatically generated on the basis of CAD data. The CAD data figure 12' is collated with the measuring route, only the signal regarding the part of the bumps is extracted from the detection signal obtained by controlling the laser probe according to the measuring route, and the flatness of the LSI package is obtained on the basis of the extraction result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004158426-A (JP)
Title: Reflection type ion adhering mass spectrometer
Inventor: HIRANO YOSHIKI
IPC: G01N27/62
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection type ion adhering mass spectrometer regarded as a general analyzing method capable of detecting a trace component with high measuring sensitivity, and widely applicable to industries by solving problems such as disturbance of a mass spectrometer, deterioration of a metal ion emitter, a device size, direct sampling and the like.  <P>SOLUTION: This reflection type ion adhering mass spectrometer is provided with a metal ion generating region 1, an adhesion region 2, and a mass spectrometry region 3, and the metal ion generating region and the mass spectrometer region are formed as a common region 10. The adhesion region is provided adjacently to the common region. An electrostatic field generating part 9 to form an electrostatic field to lead a metal ion introduced into the adhesion region from the metal ion generating region to the mass spectrometry region by making it reflect is provided in the adhesion region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004302945-A (JP)
Title: Resource management program, recording medium, image processor design system, and image processor
Inventor: YONEDA YUTAKA
IPC: G06F17/50
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To display not only the required time of tasks but also capacity such as the efficiency and power of resources and the processing states of resources including the addition of resources.  <P>SOLUTION: In triangles and trapezoids arranged in respective columns of resources such as scan, mem and print, height expresses the throughput of each task, the inner angle of a left end expresses a processing rate and the length of a base expresses processing time or processing time and state holding time. Delay time can be set in arrows A-D expressing the connection and dependence of individual tasks and the delay time is defined by "connection delay = connection delay rate + connection delay time". For instance, the connection delay rate is a value expressing the rate of the length of the base of a triangle 81 which is a connection source of the arrow A. The connection delay time is connection delay time on a time chart. Thereby the timewise dependence between the triangle 81 and a trapezoid 82 can be expressed by "connection delay rate 100% + connection delay time 0 sec". In addition, expressions such as "connection delay rate 0% + connection delay time 800 ms" can be attained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303080-A (JP)
Title: Notified information displaying method, and application program
Inventor: UEDA HIROMI
IPC: G06F3/0481
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To enhance visibility and observability for a user about notified information, and to easily change a content thereof.  <P>SOLUTION: This notified information displaying method has a judging step for judging, by a CPU 5 functioned according to an application program, whether a cursor is on prescribed control, or not, when the application program receives a message about a position of the cursor from an operating system, a retrieval step for retrieving the information corresponding to the control out of the notified information stored by the CPU 5 in an HDD 7 with an HTML mode, when the cursor is judged to be on the prescribed control in the judging step, and a display step for displaying, by the CPU 5, the notified information retrieved in the retrieval step, on the screen of a monitor 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303699-A (JP)
Title: Organic el device, its manufacturing method, and electronic apparatus
Inventor: SAKAI HIROBUMI
IPC: H05B33/22
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL device prevented from being short-circuited due to the mutual contact of second electrodes and having an excellent luminescent life.  <P>SOLUTION: This organic EL device 1 has a plurality of first electrodes 3 formed on a substrate 2; a plurality of separators 4 extending in a band shape in a direction intersecting the first electrodes 3 to separate the second electrodes 5; the second electrodes 5 formed between the separators 4; and organic functional layers 6 formed between the first electrodes 3 and the second electrodes 5 at intersecting regions of the first electrodes 3 and second electrodes 5. The organic EL device 1 is further provided with bank layers 10 formed with openings 10a corresponding to the intersecting regions of the first electrodes 3 and second electrodes 5, and the organic functional layers 6 are formed inside the openings 10a of the bank layers 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310228-A (JP)
Title: Data storage device
Inventor: SUZUKA TETSUYA
IPC: G06F12/08
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data storage device capable of improving data transferring performance while enhancing the safety of storage data.  <P>SOLUTION: In case of deleting data from an HDD cache 121 temporarily storing data to be written in a removable HDD 500, the deletion of the data from the HDD cache 121 is waited until data 95-2b and 95-3b to be deleted are permanently recorded in a disk 560 within the removable HDD 500, whereby it is ensured that data 95-2a and 95-3a temporarily recorded in the removable HDD 500 are regularly present on the HDD cache 121, so that the restoration of the storage data state at the time of an abnormal termination of the removable HDD 500 can be restored when it is restarted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004156134-A (JP)
Title: Amorphous soft magnetic alloy powder, and green compact core and radio wave absorber using the same
Inventor: KOSHIBA HISATO
IPC: B22F9/08
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide amorphous soft magnetic alloy powder which has high saturation magnetization and low core loss and which is almost spherical and manufactured by water atomization method, and to provide a green compact core and radio wave absorber using the same.  <P>SOLUTION: This amorphous soft magnetic alloy powder is formed substantially spherical by the water atomization method. The powder mainly consists of Fe and contains at least P, C and B, and is formed of amorphous soft magnetic alloy powder consisting of an amorphous phase with a temperature interval ΔTx of the supercooled liquid of ≥ 20K. A green compact core is formed by solidifying the granulated mixture of this amorphous soft magnetic alloy powder, insulator and lubricant. The radio wave absorber is formed by mixing the amorphous soft magnetic alloy powder the particles of which is flattened and insulator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004317724-A (JP)
Title: Scanning optical device
Inventor: TANAKA YOSHIHIKO
IPC: G02B26/10
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize a scanning optical device small in size, low in price and capable of providing a high precise recorded image.  <P>SOLUTION: In the scanning optical device which has a multibeam light source unit, a rotating polygon mirror which deflects a laser beam emitted from the multibeam light source unit, a motor which rotationally drives the polygon mirror, a cylindrical lens which focuses the laser beam flux emitted from the multibeam light source unit in a linear form on the reflection face of the rotating polygon mirror, an aperture diaphragm which is arranged between the cylindrical lens and the rotating polygon mirror and limits the width of the laser beam flux, a focusing optical system which focuses the laser beam deflected and scanned with the rotating polygon mirror on a plane to be scanned, and the optical system or the like, the device is characterized by the fact that the aperture diaphragm is formed in a unit with an optical box and divided into two or more parts in the optical axis direction and arranged at positions which are close to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313406-A (JP)
Title: Picture frame
Inventor: FUKUDA YOSHITOSHI
IPC: A47G1/16
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture frame, in which a photograph, calligraphic work, or a painting is set, capable of being appropriately set for appreciation with hanging tools for setting the picture frame unseen from outside.  <P>SOLUTION: A picture frame outer frame 2 is formed in the shape of a quadrilateral window frame corresponding to the size of an exhibit 3, and a protrusion frame part 2a is formed to overhang along the inner circumference of the picture frame outer frame 2 on the front side. A rear panel 4, which can be engaged with the picture frame outer frame 2 from the rear side, is formed in the shape of a quadrilateral corresponding to the size of the exhibit 3, and a first hanging tool 6 (for vertical hanging) and a second hanging tool 7 (for horizontal hanging) are attached to four rear panel support boards 5 evenly disposed on facing inner peripheral wall surfaces 2b and 2c of the picture frame outer frame 2. The exhibit 3 is superimposed on the rear panel 4 from the rear side, engaged with the picture frame outer frame 2, and held by the protrusion frame part 2a. The rear panel 4 is pressed and supported on the front side by the four rear panel support boards 5 mounted on the picture frame outer frame 2 from the rear side of the rear panel 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314232-A (JP)
Title: Suction pad
Inventor: SATO MINORU
IPC: B25J15/06
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction pad which leaves no sucked mark on a workpiece and causes neither flexure nor distortion, when sucking a plate-shaped workpiece with a negative pressure.  <P>SOLUTION: The suction pad includes a disc member 4 having a vacuum suction hole 5. A plurality of protrusions 1, 2, and/or a protruding ring rise from one surface of the disc member 4. A ring 3 is formed to surround the protrusions 1, 2, and/or the protruding ring.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315904-A (JP)
Title: Fine-grained cemented carbide
Inventor: HIROSE KAZUHIRO
IPC: B23C5/16
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide fine-grained cemented carbide in which alloy structure is uniformly refined and grain growth of hard phase is suppressed to a greater extent and which has excellent strength and toughness.  <P>SOLUTION: The fine-grained cemented carbide consists of a hard phase and the balance consisting of a binder phase, additive agents, and inevitable impurities. WC of ≤1.2 μm average grain size is contained as the hard phase, and 2 to 15 wt.% Co is contained as the binder phase. As the additive agents, both of a first metal consisting of one or more elements selected from Ti, Zr, Hf, Nb, and Al and a second metal consisting of one or more elements selected from Cr, Ta, and V are contained. The first metal is used in a total quantity of 0.01 to 5 wt.% and added in the form of one or more kinds selected from metals as simple substances, solid solutions thereof, compounds with one or more elements selected from carbon, nitrogen, oxygen, and boron, and complex compounds. The weight ratio of the total quantity of the second metal to the binder phase is made to 0.02 to 0.5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313992-A (JP)
Title: Catalyst for synthesizing acrylonitrile
Inventor: WATANABE SEIGO
IPC: C07B61/00
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To produce a catalyst for synthesizing acrylonitrile capable of maintaining an acrylonitrile yield at a high level over a long time when subjecting propylene to gaseous phase contact ammooxidation.  <P>SOLUTION: This catalyst for synthesizing the acrylonitrile is composed of particles containing a composite oxide containing at least molybdenum and silica. When an Mo/Si atom ratio in the bulk composition of the catalyst is defined as A and an Mo/Si atom ratio in the surface composition of the particles as B, B/A is ≤0.6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI