baber/WOPTO huggingface dataset:
Patent JP-2004326931-A (JP)
Title: Optical disk device
Inventor: FUKUI TOSHIAKI
IPC: G11B19/12
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To determine a disk size and the stop of the disk in a simple and inexpensive constitution without using an FG system in an optical disk device.  <P>SOLUTION: By using a remarkable correlation between the rotation speed (FG frequency) of an optical disk and the inverse number of a longest pattern signal T<SB>MAX</SB>, a motor control IC calculates a difference between the rotation speeds of the optical disk before and after braking from a difference between the inverse numbers of the longest pattern signal T<SB>MAX</SB>before and after braking is applied on a spindle motor, and determines the size of the optical disk loaded on the optical disk device. The motor control IC monitors the longest pattern signal T<SB>MAX</SB>, calculates a stop prediction time based on the changing amount thereof, additionally applies braking on the spindle motor until the calculated stop prediction time is up, and determines the completion of the stop of the optical disk.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285807-A (JP)
Title: Protection fence using lumber
Inventor: IDA HIROMI
IPC: E01F15/04
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To use lumber from thinnings or the like for protection fences flexibly corresponding to vertically and laterally irregular ground shapes for improving scenery and the effective use of natural resources.  <P>SOLUTION: In order to effectively utilize lumber from thinnings or the like and secure the flexible correspondence with the shape of the ground on the site, metal joints or the like are used and the lumber is recycled for the restoration to the nature by paying attention to the present environmental measures.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325265-A (JP)
Title: Method and apparatus for analyzing polymer
Inventor: SATO HIROAKI
IPC: G01N27/64
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for measuring the absolute molecular weight distribution, absolute molecular weight, which comprises a combination of size exclusion chromatography and mass spectrometry, and which is unaffected by the effects caused by the diffusion of a sample in a flow path in size exclusion chromatographic separation, the interaction between a filler and a sample in a separation column, or the like.  <P>SOLUTION: A polymer sample is separated and dispensed by size exclusion chromatography. A peak intensity in a mass spectrum obtained by performing mass spectrometry on each fraction is corrected on the basis of the detector signal intensity of size exclusion chromatography observed for the corresponding fraction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326606-A (JP)
Title: Measuring apparatus, measuring method and measuring system
Inventor: ITO YOSHIYUKI
IPC: G06T7/20
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce measurement error.  <P>SOLUTION: This measuring apparatus 1 has a computation step for computing parameters with respect to photographing conditions of a camera photographing images on the basis of the photographed images photographing lamps R<SB>1</SB>... R<SB>4</SB>arranged at equal intervals in a tunnel, and a measurement step for measuring physical quantity with respect to a vehicle 3 on the basis of the photographed images photographing the vehicle (a measuring object) 3 by using the parameters of the camera 10. Consequently, the parameters with respect to the photographing conditions are always updated on the basis of the photographed images of the lamps R<SB>1</SB>... R<SB>4</SB>, thereby enabling automatic compensation even if the field angle deviation of the camera 10 is caused.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334256-A (JP)
Title: Data processing system and controller
Inventor: SHIBATA YUKIO
IPC: G06F12/06
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide data processing system and a controller allowing sharing of a storage device with a different bit width by a CPU.  <P>SOLUTION: This controller constituting the system creates a selection signal for selecting a predetermined storage device from a plurality of storage devices, and predetermined data stored in a storage device, to which the CPU makes access on the basis of the selection signal, are converted into a data format processible by the CPU. The CPU constituting the system is provided with a function for accessing the storage device matching the selection signal and transferring the predetermine data stored in the storage device to the controller and a function for reading the converted data to execute them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334329-A (JP)
Title: Paper sheet determination device
Inventor: USAMI MITSUAKI
IPC: G01N21/64
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheet determination device capable of accurately detecting ultraviolet rays reflected by a paper sheet and fluorescence emitted from the paper sheet by irradiating the paper sheet with ultraviolet rays.  <P>SOLUTION: In this paper determination device 1, ultraviolet light L1 emitted from an ultraviolet LED 13 is sequentially transmitted through a half mirror 16 and a visible ray reflection filter 19 to be radiated to a bill S. When fluorescence light L3 is emitted from the bill S by the ultraviolet radiation, a photosensor 23 receives the fluorescence light L3 advancing upward over an optical axis A and reflected by the filter 19. A photosensor 22 receives ultraviolet light L2 advancing upward over the optical axis A and reflected by the half mirror 16. In this way, the ultraviolet light L2 and the fluorescent light 3 advancing over the same optical axis A is received, and consequently, the ultraviolet light L2 and the fluorescent light L3 can be detected precisely even if the bill 3 is wrinkled/bent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330334-A (JP)
Title: Method of forming structure integrated with metal plate
Inventor: MIYAHARA HIDEYUKI
IPC: B23P13/00
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily form structures of optional shape and height and a thin-walled plate part from a metal plate and to remarkably reduce dimensional dispersion even if manufacturing them in large quantities.  <P>SOLUTION: The metal plate 5 is pressed until the plate part 1 of prescribed thickness is formed around the base ends of the structures 2, 3 by the relative movement of a first die 10 and a second die 20. The structures 2, 3 are protrusively formed on one face side of the metal plate 5 by recessed parts 11, 12 of the first die 10, and escape projecting parts 24 shifting the metal wall of the metal plate 5 to escape recessed parts 23 of the second die 20 are protrusively formed on the other face side of the metal plate 5. The escape projecting parts 24 are gradually cut and removed by a cutting tool 14 by setting a cutting margin per time small and repeating a plurality of times. Further, the plate part 1 formed on the base end side of the structures 2, 3 is cut in prescribed shape to integrally form the plate part 1 of optional shape and plate thickness on the base end side of the structures 2, 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334411-A (JP)
Title: Business control system
Inventor: FUTAGAMI ENHEI
IPC: G06Q50/08
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily access an effective business system and common information used for business in charged of a user, even when executing the business using the large number of business systems and common informations.  <P>SOLUTION: A server system 10 is provided with an authentication means for determining reasonability of the user based on authentication information received from a user terminal 20, a display data preparing means for preparing a display data for an operation screen fit to a position and a role of the user, based on attribute information of the user, after specifying the user based on the authentication information in response to a request from the user terminal, and a display data transmitting means for transmitting the display data to the user terminal. The display data preparing means selects a basic data for the operation screen fit to the position and the role of the user, out of a plurality of kinds of candidates registered preliminarily, based on a user classification code, and prepares the display data using the basic data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329494-A (JP)
Title: Device of storing medical chart
Inventor: KATO KIYOSHI
IPC: B42F17/00
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To store medical charts which are printed and recorded by using a printer in a reduced storage space.  <P>SOLUTION: A filing device 4 is provided near one side part of a first cover part 2 which is a board of A4 edition based on Japanese Industrial Standard. This filing device 4 comprises: a fitting plate 7 fixed to the cover part 2; a pair of base members 8 and 9 erected at intervals on this fitting plate 7; and operation members 11 and 12 having a second connection part 33 to be detachably connected with a first connection parts 31 and 32 of the base members 7 and 8. The operation members 11 and 12 are connected with the fitting plate 7, consequently the base members 8 and 9, via spring members 18 and 19 for preventing losing of the operation members 11 and 12. In addition, by using a synthetic resin first extension member and a metallic second extension member, a large number of sheets of medical sheets can be housed in addition. Since a permanent magnet piece is not used, a human body and a medical electronic appliance does not receive bad influenced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329625-A (JP)
Title: Ultrasonic diagnostic equipment
Inventor: TAMANO SATOSHI
IPC: A61B8/00
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide ultrasonic diagnostic equipment which is equipped with an IC with the most suitable circuit mounting efficiency by integrating a multiplexer circuit and surrounding circuits.  <P>SOLUTION: The multiplexer IC 6 includes a shift register circuit system 8 which controls the opening and closing of a main switch 11, a bus register circuit system 9 and a decoder circuit 10, wherein an opening and closing control of the main switch 11 in the multiplexer IC which is connected to many vibrators can be performed by few control signal lines and few clock lines.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335395-A (JP)
Title: Lamp device and projector using lamp device
Inventor: KOGA RITSUO
IPC: F21Y101/00
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp device having a longer service life of a discharge lamp, and a smaller structure.  <P>SOLUTION: The lamp device comprises a discharge lamp 10, an ellipse reflector 20 for mounting the discharge lamp 10, and reflecting light emitted by the discharge lamp 10, and a lens 25 for collecting light reflected by the ellipse reflector 20. The ellipse reflector 20 has an extending part 23 extending from its circumferential end part approximately horizontally to an optical axis of the ellipse reflector 20, and the lens 25 is integrally fixed with the extending part 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335969-A (JP)
Title: Magnetoresistive element
Inventor: KOBAYASHI KAZUO
IPC: H01L43/08
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To excellently prevent the generation of a solder leach while maintaining the adhesive properties of a soldering land section 14 by a simple constitution.  <P>SOLUTION: In a magnetoresistive element, a solder connecting layer 14a having an excellent wettability to a solder material is formed to the soldering land 14 for an electrode section 13 for extracting an output from a magnetic film 12, while the soldering land 14 for the electrode 13 is stuck fast and joined excellently with the magnetic film 12 or a glass plate 11 through a junction layer 14 having high adhesive properties, by loading a solder connecting layer 14a on the glass plate 11 through the junction layer 14c having the melting point higher than the connecting layer 14a and high adhesive properties to the magnetic film 12 or the glass plate 11. In the magnetoresistive element, the solder leach generated from the solder connecting layer 14a side is stopped by the junction layer 14c and is not reached up to the film 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340419-A (JP)
Title: Heat pump type water-heater
Inventor: SAKAKIBARA HISASUKE
IPC: F25B1/00
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump type water-heater capable of outputting low-temperature cooling water without lowering operation efficiency when outputting hot-water by arranging a heat exchanger for evaporation, which exchanges heat between refrigerant and open air and between refrigerant and heating medium.  <P>SOLUTION: In this heat pump type water-heater formed of a compressor 21, a heat exchanger 22 for condensation, which exchanges heat between the high-pressure medium and hot-water, pressure reducing means 23a and 23b, the heat exchanger 24 for evaporation and an accumulator 25, hot-water is fed to the heat exchanger 22 for condensation to output high-temperature hot-water. The heat exchanger 24 for evaporation is formed of an air heat exchanger 24a for exchanging heat between the refrigerant and open air, and a heat exchanger 24b for cooling water, which exchanges heat between the refrigerant and the heating medium, and arranged so that the refrigerant flowing out of the pressure reducing means 23a and 23b flows in any one of the air heat exchanger 24a and the heat exchanger 24b for cooling water as occasion demands. With this struture, low-temperature cooling water can be output without lowering operation efficiency when outputting hot-water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003295648-A (JP)
Title: Toner image fixing device
Inventor: INOUE TAKAO
IPC: G03G15/20
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reduce a rise in the temperature of an end of a toner image fixing device.  <P>SOLUTION: The device has: a housing 5 made of a heat insulating material which surrounds a heat roller and a pressure roller, and a preheating chamber 6 made of a heat insulating material which is integrally provided in a connected row arrangement with the housing and extends along a recording paper transport path at the entrance side of the housing to a fixing part. In the preheating chamber 6, an entrance for receiving recording paper 1 is open to outside and an entrance to the fixing part is open to the fixing part, a high temperature atmosphere is accumulated within the chamber, and the height in the direction of the thickness of the recording paper 1 is shorten than the height of the housing 5. When the recording paper 1 having a toner image to be fixed thereon advances to the fixing part via the pre-heating chamber 5, the recording paper 1 is preheated by the heat of the atmosphere in the preheating chamber 6 heated with heat radiated from the fixing roller.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004341882-A (JP)
Title: Working dimension adjustment device of timber to be worked
Inventor: OBA MASAAKI
IPC: B23Q15/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in working of a male/female work part with pattern data set by a CAD such that a male work part cannot be fitted to a female work part, or is loosely fitted to cause shaking, depending on the kind of timber or the degree of drying.  <P>SOLUTION: The CAD 4 comprises a work designation data output function 4a for designating the working position of the timber to be worked and the kind of work, and a tree kind data output function 4b for outputting the wood kind data of the timber to be worked, and a line computer 5 comprises a work designation data setting function 5a, a wood kind data setting function 5b and a correction flag setting function 5c. An NC working machine 7 comprises a storage function 7a for storing work operation data, a work operation data setting function 7b, a correction flag setting function 7c for setting a correction flag, and an arithmetic function 7d for performing an operation for correcting the work operation data with the correction flag.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338055-A (JP)
Title: Workpiece conveying method and conveying device
Inventor: WATANABE AKIMOTO
IPC: B23Q7/04
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece conveying device capable of operating a facility by the simultaneous handling of two workpieces even in the case of the occurrence of failure of the workpiece.  <P>SOLUTION: This workpiece conveying device 4 for supplying and taking out the workpieces to and from manufacturing devices 2, 3 using a robot hand 4a is provided with grip means 43a, 43b capable of chucking and unchucking two workpieces 70 independently, and a control part 4b capable of controlling the drive of the grip means to unchuck one workpiece 70b out of two workpieces 70 to discharge it to a failure chute 5 while retreating the other workpiece 70a temporarily to a temporary placing table 6 and unchucking it. In the case of the occurrence of failure of the one workpiece 70b when there is the temporarily retreated workpiece 70ap, the control part 4b discharges the one workpiece 70b to the failure chute and grips the retreated workpiece 70ap in place of the one workpiece 70b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346765-A (JP)
Title: Additive for engine cooling water, undiluted solution for engine cooling water, and engine cooling water
Inventor: AOKI KAZUAKI
IPC: C02F1/30
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive for engine cooling water preventing a deterioration of a rust-preventive agent in engine cooling water by a far infrared radiation effect and inducing a rust-preventive effect an undiluted solution for engine cooling water, and engine cooling water.  <P>SOLUTION: This engine cooling water uses as engine cooling water, activated water to which nonfreezing ethylene glycol and rocks with a mean particle diameter crushed to 10 μm or below irradiated with far infrared ray are applied. Thereby, water is electrolyzed into H<SP>+</SP>ions and OH<SP>-</SP>ions by a momentary reaction between rocks and water, a hydrogen ion film is formed on the surface of a pipe wall by the activated H<SP>+</SP>ions, contact with corrosive gas such as dissolved oxygen and residual chlorine in water can be prevented, and oxidation corrosion can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348327-A (JP)
Title: Digital signal processor and digital signal processing method
Inventor: WAJIMA FUMIHIRO
IPC: G06F9/445
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital signal processor capable of a DSP processing even during the download of a program.  <P>SOLUTION: This digital signal processor 1 is provided with a program storage device for storing a program inputted from the outside, an address counter 106 for storing a value showing the address of the program storage device, an access controller 105 for transferring a program inputted from the outside to the program storage device, a program counter 112 in which the value showing the address of the program storage device is stored and an arithmetic unit 111 for performing arithmetic processing based on the program stored in the program storage device. The access controller 105 transfers the program inputted from the outside to the program storage device based on the value of the address counter 106 and the value of the program counter 112.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004024860-A (JP)
Title: Endoscope equipment
Inventor: HIRATA YASUO
IPC: G02B23/24
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide endoscope equipment excellent in controllability in an endoscope provided with a curving mechanism using a fluid-pressure actuator at the distal end of a long-length insertion part.  <P>SOLUTION: This equipment is provided with: a cylinder 34 for supplying a fluid to a pressure chamber 15 of a fluid-pressure actuator 19; a solenoid valve-controlling controller 31 for controlling a supply of the fluid from this cylinder 34 to the pressure chamber 15; a solenoid valve 30 which is provided at this solenoid valve-controlling controller 31 for stopping both of supply and discharge of the fluid to the pressure chamber 15 at an optional pressure; and a joy stick 37 for inputting an operation instruction to the solenoid valve controlling controller 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004345294-A (JP)
Title: Printer device
Inventor: NAKAMURA AKI
IPC: B41J5/30
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer device having the ease of use which can capture another image even in the middle of printing, and thereby can capture a plurality of images as a printing object at any time.  <P>SOLUTION: The printer device has an image capture means 1 for capturing an input image signal including a display period, a blanking period and a synchronizing signal period, and converting the signal to digital image data; a storage means 2 for storing the digital image data; a printing means 3 for printing an image according to the digital image data; and control means 4 and 5 for controlling based on an instruction from the outside, writing of the digital image data outputted from the image capturing means into the storage means, and transfer of the digital image data from the storage means to the printing means. The control means control so that the transfer of the digital image data from the storage means to the printing means is carried out within the blanking period or synchronization period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004154759-A (JP)
Title: Nitrate nitrogen denitrifying treatment material
Inventor: YAMADA KATSUHIRO
IPC: C12N1/20
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitrate nitrogen denitrifying treatment material capable of preventing not only the generation of hydrogen sulfide easily generated when nitrate nitrogen and dissolved oxygen in water are low in concentration but also the sweep-away and extinction of sulfur oxidizing bacteria.  <P>SOLUTION: This nitrate nitrogen denitrifying treatment material is used for denitrifying nirate nitrogen in water using the sulfur oxidizing bacteria. The composition of this nitrate nitrogen denitrifying treatment material comprises a coexisting material of carbonate, sulfur and iron oxide, and the content of coexisting iron oxide is set to 1-20 wt.% and the specific surface area of iron oxide is set to 0.1m<SP>2</SP>/g or more to suppress the generation of hydrogen sulfide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047459-A (JP)
Title: Headlight used for vehicle
Inventor: RUCKWIED HEINZ
IPC: F21Y101/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply and inexpensively formed headlight.  <P>SOLUTION: A refletor part 3 has an opening for a gas discharge lamp on the rear side, a ballast for operating the gas discharge lamp is formed as a lamp assembly 2 together with the gas discharge lamp, a bracket-shaped holding spring 4 to hold the lamp assembly 2 to the reflector opening is installed, a free end range 5 of the holding spring 4 is connected to the reflector part 3 so as to be turnable from an opening position to a locking position, and in order that the holding spring 4 sticks the lamp assembly 2 to the reflector part 3 in the locking position, the holding spring 4 is elastically supported to the lamp assembly 2 at intervals from the free end range 5 of the holding spring 4, and the lamp assembly 2 is released in the opening position.  <P>COPYRIGHT: (C)2004,JPO