baber/WOPTO huggingface dataset:
Patent JP-2005085020-A (JP)
Title: Representation recording medium, image writing device, and image forming apparatus
Inventor: NAGATSUKA IKUTARO
IPC: G06K13/06
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a representation recording medium which can detect various setting mistakes of the representation recording medium, without damaging the design of the representation recording medium, and to provide an image writing device and an image forming apparatus.  <P>SOLUTION: A first and a second design patterns 110A, 120A, different in reflection ratio each other, are prepared on the front surface 100a and the rear surface of a representation recording medium 100. When the representation recording medium 100 is set at a designated location, an anomaly in setting of the representation recording medium 100 is detected, by detecting reflection ratios of detection regions prepared at parts of the first/the second design patterns 110A, 110B, 120A, 120B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081426-A (JP)
Title: Method for casting aluminum alloy casting
Inventor: FUJIKAWA TAKAO
IPC: B22D27/04
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casting method by which in the case of casting an aluminum alloy casting by using a sand mold or a ceramic mold, crystal structure is made fine and non-blow hole is realized in a series of process from the casting to the solidification.  <P>SOLUTION: The method for casting Al alloy casting comprises: pouring the molten Al alloy into the mold composed of the sand mold or the ceramic mold; cooling the mold with the molten metal poured thereinto; and solidifying the molten metal in the mold, wherein before solidifying the whole of the molten metal poured into the mold, the mold is laid in the atmosphere containing cooling medium having larger heat conductivity than that of air, and the molten metal in the mold is cooled and solidified in the atmosphere. As the above cooling medium, it is desirable to use fluids of one or more kinds from among hydrogen gas, helium gas or supercritical vapor. Further, as the cooling medium, it is desirable to use high pressure of fluid of ≥20 MPa and more desirably that of ≥25 MPa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091671-A (JP)
Title: Optical scanning apparatus and image forming apparatus
Inventor: NOMURA YUJIRO
IPC: H04N1/113
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To perform scanning with a light beam satisfactorily in an optical scanning apparatus of what is called a twice incident system wherein the light beam from a light source is deflected with a deflecting device and the deflected light beam is guided to the deflecting device through a transmission optical system and is deflected again by the deflecting device and is emitted toward the plane to be scanned, and also to provide an image forming apparatus equipped therewith.  <P>SOLUTION: A transmission optical system 67 is provided with a reflecting mirror 673 disposed with its reflecting plane 673a directed toward a deflecting mirror face 651, and two transmission lenses 674, 675 disposed between the reflecting mirror 673 and the deflecting mirror 651. In this transmission optical system 67, the transmission lenses 674, 675 are arranged so that the image surfaces 14, 15 formed by the respective transmission lenses 674, 675 are almost in agreement with each other at an intermediate image position P3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004261583-A (JP)
Title: Method and apparatus for interactive annotation and measurement of time series data to perform central intensive analysis and review
Inventor: RAMSETH DOUGLAS J
IPC: G16H10/60
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for displaying time series data, such as electrocardiographic data or the like.  <P>SOLUTION: The data are displayed as a trace with markers identifying data features. The system has functions to perform a central intensive analysis and review.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005099983-A (JP)
Title: Electronic apparatus
Inventor: IIDA MASAHIRO
IPC: G11C16/02
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus which can use a nonvolatile memory which can rewrite data to an apparatus lifetime.  <P>SOLUTION: The electronic apparatus 1 has; a RAM 2 which stores data; a flash memory (nonvolatile memory) 3 which can write data on this RAM 2; and a main power supply 4 which supplies power. It is provided with; a means to measure elapsed time from power ON of the main power supply 4; a means for resetting elapsed time if data on the RAM 2 is changed when the elapsed time reaches a rewriting interval stored in the flash memory 3 by writing this data in the flash memory 3, while resetting the elapsed time if the data on the RAM 2 is not changed; a power disconnection detection circuit 5 which detects OFF of a main power supply 4; and a means to write data on the RAM 2 to the flash memory 3 when the power disconnection detection circuit 5 detects the OFF of the main power supply 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102737-A (JP)
Title: Freely expanded desk
Inventor: SHIRATORI TAKESHI
IPC: A47B13/10
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freely expanded desk having a systematic and free expanding property of the desk by a further flexible mode and greatly simplifying a joining structure therefor.  <P>SOLUTION: This freely expanded desk is formed into a laterally long groove shape having left/right side walls 1 and 2, front/rear walls 3 and 4 and an opened upper face; is formed with a wiring core body BC of a laterally long groove shape having self-supporting leg parts 5 on the both left/right sides and having the inside of the groove as a wiring space; and the wiring core body BC and top plate support members 6 and 7 connected to the front face, the rear face or the front/rear faces of the wiring core body is made to support at least one top plate selected from top plates 8-12 with different lengths.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110337-A (JP)
Title: Charger for a plurality of batteries
Inventor: YAMASHITA TAKAHIRO
IPC: H02J7/02
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent battery performance from deteriorating effectively by reducing the output current from a charging circuit and charging a plurality of secondary batteries quickly in a short time.  <P>SOLUTION: In the charger of a plurality of batteries, a series switch 31 is connected in series with a secondary battery, a plurality of sets of charging unit 33 where a parallel switch 32 is connected in parallel with the series circuit of the secondary battery 2 and the series switch 31 are connected in series, and charging state of the secondary battery 2 is controlled by switching the series switch 31 and the parallel switch 32 of the charging unit 33 on/off at a charging control section 35. The charger charges a plurality of batteries by altering the duty of switching the series switch 31 and the parallel switch 32 of the charging unit 33 on/off at a charging control section 35, switching the charging unit 33 between charging state and interrupting state at a specified duty and controlling the charging current of the secondary battery 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109616-A (JP)
Title: Communication terminal and signal processing program therefor
Inventor: NOMURA TETSUSHI
IPC: H04N5/44
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal having a function of receiving television broadcast which prevents the transmission/reception of a phone call and mail from becoming impossible due to the fact that the residual amount of a battery is lost for reception processing and image display processing.  <P>SOLUTION: A CPU 1 detects a voltage received from a charging battery 20, changes the image quality of a video signal of a terrestrial digital broadcast program in response to a degree of decrease in the voltage and displays the resulting video signal on a display section 13 when the CPU 1 detects that the voltage is reduced more than 80% of a rated voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106110-A (JP)
Title: Joint device
Inventor: TSUKADA MASASHI
IPC: F16B7/04
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint device capable of preventing a screw from being loosened or damaged due to vibrations or swinging, and preventing a joint tool from coming off from a coupled member even when the screw is loosened or damaged.  <P>SOLUTION: In the joint device 1, a projecting portion 25 of a first joint tool 11 is fitted in a groove portion 27 of a second joint tool 13, and the projecting portion 25 of a second joint tool 13 is fitted in the groove portion 27 of the first joint tool 11. A come-off preventive portion 29 of the first joint tool 11 is opposed to a come-off prevented portion 31 of the second joint tool 13, and the come-off prevented portion 31 of the first joint tool 11 is opposed to the come-off preventive portion of the second joint toll 13. A grip portion 33a of a first coupled member 9a and a grip portion 33b of a second coupled member 9b are formed by a first side installing portion 19 and a second side installing portion 21. The first joint tool 11 and the second joint tool 13 are structured so as to be fixed with each other by screws 15a, 15b at coupling portions 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105317-A (JP)
Title: Aluminum alloy extruded hollow shape material excellent in bending workability and crush resistance
Inventor: YOSHIDA MASATOSHI
IPC: C22C21/06
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a 6,000-series aluminum alloy extruded hollow shape material in which bending workability is improved, and the bending workability and crush resistance are made compatible.  <P>SOLUTION: The Al-Mg-Si-based aluminum alloy extruded hollow shape material has a fibrous structure where the aspect ratio L<SB>1</SB>/L<SB>2</SB>between the length L<SB>1</SB>in the extruding direction of crystal grains and the length L<SB>2</SB>in the thickness direction exceeds 2, and also has a structure with anisotropy where the elongation δ<SB>1</SB>in the 45 degree direction to the extruding direction is higher than the elongation δ<SB>2</SB>in the parallel direction to the extruding direction and the elongation δ<SB>3</SB>in the perpendicular direction to the extruding direction, and the ratio between δ<SB>1</SB>and δ<SB>2</SB>, i.e., δ<SB>1</SB>/δ<SB>2</SB>and the ratio between δ<SB>1</SB>and δ<SB>3</SB>, i.e., δ<SB>1</SB>/δ<SB>3</SB>are ≥1.1, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107208-A (JP)
Title: Antireflection film and display device equipped therewith
Inventor: WAKABAYASHI ATSUMI
IPC: G02B1/11
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection film whose angle dependency is improved by reducing reflectance in the vicinity of center wavelength and which has no possibility that the color tone of a screen is changed, and a display device which is equipped with the antireflection film so as to effectively prevent the reflection, in particular, of a large-sized display surface.  <P>SOLUTION: The antireflection film is obtained by successively laminating a 1st layer whose optical film thickness to the wavelength λ of selected light is within λ/2±0.1×λ/2, and a 2nd layer whose optical film thickness to the wavelength λ is within λ/4±0.1×λ/4 on a PMMA base plate. The 1st layer contains a quinacridone pigment which absorbs the light within λ±15 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103976-A (JP)
Title: Heat-sensitive transfer sheet
Inventor: ARIYAMA MINORU
IPC: B41M5/382
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-sensitive transfer sheet having a heat-sensitive transfer layer formed on one side of a base material sheet made of a plastic film and a heat resistant protective layer formed on the other side of the base material, which has an antistatic function, can detect defects in the heat-sensitive transfer layer and remove the defects and which can be manufactured at low cost without requiring time and labor.  <P>SOLUTION: In the heat-sensitive transfer sheet having the heat-sensitive transfer layer formed on one side of the base material sheet made of the plastic film and the heat resistant protective layer formed on the other side of the base material, the heat resistant protective layer is so designed as to include conductive carbon and to have a transmission density of 0.1-0.4. In other words, in the heat-sensitive transfer sheet, on one side of the base material sheet of which the heat-sensitive transfer layer is provided, while on its other side of which the heat resistant protective layer is provided, the heat resistant protective layer includes conductive carbon so as to keep proper conductivity and proper transmissivity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004151693-A (JP)
Title: Organic el driving circuit and organic el display device using the same
Inventor: MAEDE ATSUSHI
IPC: H01L51/50
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL driving circuit with which white balance can be easily adjusted on a display screen by luminance adjustments of R, G, and B of electronic equipment having the display device, and an organic EL display device.  <P>SOLUTION: The circuit is equipped with many peak current generating circuits which are provided corresponding to terminal pins of an organic EL panel and receive specified pulses with a specified pulse width to make output currents generate peaks corresponding to the pulse width and a pulse generating circuit which generates 1st, 2nd, and 3rd pulses whose pulse widths are determined according to data set to itself from outside. The pulse generating circuit sends out the 1st pulse as a specified pulse to the plurality of peak current generating circuits for terminal pins of R, sends out the 2nd pulse as a specified pulse to the plurality of peak current generating circuits for terminal pins of G, and sends out the 3rd pulse as a specified pulse to the plurality of peak current generating circuits for terminal pins of B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005068546-A (JP)
Title: Multiple alloy with three-dimensional periodic hierarchical structure, and its production method
Inventor: YAMAZAKI TORU
IPC: C22C1/00
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alloy provided with both of high strength and high plastic workability.  <P>SOLUTION: The multiple alloy with a three-dimensional hierarchical structure of a periodic length in the dimensions from nanometer to millimeter realizing both of high strength and high plastic workability is produced in such a manner that, for forming a required alloy compositional distribution in the facial direction and film thickness direction of an electrolytically deposited alloy, using a multiple electrode type anode 2 two-dimensionally arranged at the inside of an electrolytic bath 1 electrolytically depositing an alloy, time control is performed independently to each anode potential with a critical potential as the center by a controller 6 via a potentiogalvanostat precision power source 5, and further, feed back control is performed by a monitor signal from an electrode 4 for measuring potential.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007024-A (JP)
Title: Semiconductor device
Inventor: SAKAI HIROYUKI
IPC: H01L23/36
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent rapturing of a resistor film, related to a circuit board comprising the resistor film on a dielectric film, by eliminating a local thermal expansion at the dielectric film which is caused by generation of heat from the resistor.  <P>SOLUTION: A heat dissipation conductor film 4 is provided on a BCB film 3 which is a dielectric film of a micro strip line, on which a resistor film 6 is formed through a silicone oxide film and a inter-layer insulating film 4 constituted by the silicone nitride film. The resistor sheet 6 is connected to a wiring conductor sheet 7. The heating of the resistor film 6 is quickly dispersed from the entire heat-dissipation conductor film 4 to a wide area, to suppress local thermal expansion of the BCB film 3. Thus the tensile stress and bending stress which the resistor film 6 receives are reduced to prevent rapture of the resistor film 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005110706-A (JP)
Title: Acupuncture needle with acupuncture tube
Inventor: MAEDA NAONORI
IPC: A61H39/08
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acupuncture needle with an acupuncture tube, an acupuncture needle grip of which can be surely connected to the acupuncture tube even if the acupuncture needle grip is made of metal and which is easily manufactured into a fixed strip strength.  <P>SOLUTION: The acupuncture needle with the acupuncture tube is composed of the acupuncture needle (11), the acupuncture needle grip (12) fitted and fixed to one end of the acupuncture needle and the acupuncture tube (21) fitted to the acupuncture needle by projecting a part of the acupuncture needle grip. The acupuncture needle grip is connected to the acupuncture needle by calking work and the acupuncture tube is connected to the acupuncture needle grip by being tightly fitted to calking grooves (15-17) formed by the calking work.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115979-A (JP)
Title: Optical recording medium
Inventor: MISHIMA KOJI
IPC: G11B7/24038
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium having a plurality of recording layers, which desirably records data to and reproduces the recorded data from the recording layer furthest from a laser beam incident surface, for desirably records data to and reproduces the recorded data from the recording layers other than the furthest recording layer from the laser beam incident surface, and enhances shelf reliability for a long time.  <P>SOLUTION: The optical recording medium is provided with: a reflection layer 21 as a first waterproof layer; a second dielectric layer 22; a waterproof layer 16 as a second waterproof layer; and first, second and third recording layers 20, 30 and 40 formed between the first and the second waterproof layers. The second and the third recording layers 30 and 40 contain at least one simple of a metal element M selected from the group consisting of Ni, Cu, Si, Ti, Ge, Zr, Nb, Mo, In, Sn, W, Pb, Bi, Zn and La and an element X bonded to the simple of the metal element M by irradiation with a laser beam L for recording to form a crystal of a compound with the metal element M.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112896-A (JP)
Title: Liquid epoxy resin, epoxy resin composition and cured product thereof
Inventor: AKATSUKA YASUMASA
IPC: C08L63/00
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-viscosity liquid epoxy resin affording a cured product thereof having excellent heat resistance and mechanical strength.  <P>SOLUTION: The epoxy resin is obtained by isolating only a binuclear component by molecular distillation in epoxy resins prepared by reacting resorcinol with epichlorohydrin. An epoxy resin composition comprises the epoxy resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111714-A (JP)
Title: Image output device, image output method, storage medium, and program
Inventor: ISHII NAOKI
IPC: G06F3/12
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To avoid deterioration in the quality of an output image associated with a change in the state of an output device while making a processing speed higher, when object data are expanded and outputted.  <P>SOLUTION: An image output method for an image output device for outputting the image by expanding the input object data into bit map data is equipped with: a retention step for retaining the bit map data into which the input object data are expanded; a first output step (step S507) for reading out and outputting the bit map data which correspond to the input object data and which are held in the retention step; second output steps (step S 502 and step S503) for expanding and outputting the input object data into the bit map data; and a switching step (step S501) for performing switching between the first output step and the second output step by determining the presence or absence of the change of the internal state of the image output device associated with the quality of the output image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111735-A (JP)
Title: Image forming apparatus
Inventor: NAKAI AKIMASA
IPC: B41J2/01
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can be prevented from being let as it is in a state wherein a maintenance operation for protecting a nozzle of an inkjet head is not performed even in the shutoff of power supply by using a simple low-cost constitution, and which dispenses with wasteful power consumption for the maintenance operation in the state of the shutoff of the power supply.  <P>SOLUTION: In this image forming apparatus, the inkjet head can be turned from an angle of a predetermined retraction position to an angle of an operation position wherein the inkjet head can form an image on a medium to be recorded, on a scanning surface, by electrical control, while power is supplied to the apparatus itself and while an image forming operation is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004118210-A (JP)
Title: Image forming apparatus
Inventor: MINEZAKI SATORU
IPC: G03G15/00
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the operation of taking out recording paper discharged in a recording paper discharging part, while shrinking the space for installing a device, the supply of paper, the operation of jam processing, and the maintenance operation of an image forming part.  <P>SOLUTION: To form a recording paper discharging part 5 possible to hold recording paper discharged from a recording paper making part 10 between an image reading part 2 and a recording paper making part 10, the image reading part 2 is raised and supported upward above the above-mentioned recording paper making part 10 with a supporting means, the recording paper discharging part 5 has a recording paper putting face 5a and an opening part to take out recording paper, an opening and closing part 12 to conduct the maintenance of the image forming part or the jam processing of paper is installed in the front side of the recording paper making part 10 and the side anterior to the recording paper putting face 5a, and the above-mentioned opening part enables paper to be taken out of at least the front side of the recording paper making part 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005112977-A (JP)
Title: Adhesive tape or sheet, and paper diaper
Inventor: HORI KATSUMI
IPC: C09J7/02
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive tape or sheet causing no float when folded, and folded in such a form as to be easily spread in a longer fashion without debonding off an article to which it is applied.  <P>SOLUTION: The adhesive tape or sheet 1 has the following construction; an adhesive layer, an interim adhesive layer and a release treatment layer are provided on a specified site on both sides of a longer substrate 2. Both ends 1a and 1b turn in the same direction, one end 1b is projected relative to the other end 1a and provided with a pinch 4. This adhesive tape or sheet 1 is folded in bellows three time or more and can be spread in a longer fashion from the fold at the site on the non-projected end side toward the non-projected end by pulling the pinch 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI