baber/WOPTO huggingface dataset:
Patent JP-2004346416-A (JP)
Title: Hot-rolled steel plate having scale superior in adhesiveness
Inventor: TAKEDA MIKAKO
IPC: B21B3/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-rolled steel plate with scale having reproducibly and reliably improved adhesiveness, even when the steel material has particularly a high Mn content (Mn concentration).  <P>SOLUTION: The hot-rolled steel plate has a scale layer on the surface, which comprises magnetite, contains 0.3% or less MnFe<SB>2</SB>O<SB>4</SB>by volume fraction and 1.0% or less (Fe, Mn)O by volume fraction, and has a residual compression stress of 400 Mpa or lower. Even the steel plate containing much Mn has the scale with improved adhesiveness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352056-A (JP)
Title: Suspension control device
Inventor: SHIMIZU KIMIHARU
IPC: B60G17/015
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension control device preventing deterioration of ride quality and contact of a bottom part of a vehicle when the vehicle turns away from a road and enters a parking lot.  <P>SOLUTION: A navigation device 100, a direction indicator 12 and a vehicle speed sensor 13 are connected to the suspension control device 14. The suspension control device 14 determines that the vehicle turns away from the road by obtaining signals from the navigation device 100, the direction indicator 12 and the vehicle speed sensor 13. Further, when the suspension control device 14 determines that the vehicle turns away from the road, it controls at least one of vehicle height of the vehicle and damping factor of a shock absorber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355714-A (JP)
Title: Recording medium drive device, program for recording medium drive, storage medium, and recording medium driving method
Inventor: SUZUKI RYOICHI
IPC: G11B20/10
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To extremely facilitate and simplify the handling of each recording layer when recording or reproducing the operation of information for an information recording medium having a plurality of recording layers is performed.  <P>SOLUTION: A rule for handling an information recording medium of a single layer can be adapted except selecting operation of recording layers 21, 22, 23 by handling each recording layer 21, 22, 23 of an information recording medium 1 regarding virtually as a single independent recording medium, handling of each recording layer 21, 22, 23 can be made extremely easy and simple. As an example, it is regraded that a plurality of logical drive devices 2a, 2b, 2c exist virtually for each recording layer 21, 22, 23, changer usage can be performed by selecting these logical drive devices 2a, 2b, 2c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358572-A (JP)
Title: Workpiece press-in method and workpiece press-in apparatus
Inventor: HIRANO TAKAHIRO
IPC: F16B4/00
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece press-in method and a workpiece press-in apparatus capable of attaining expected accuracy in pressing a shaft member into a press-in hole of a plate member.  <P>SOLUTION: The workpiece press-in apparatus has a shaft receiving part 13 formed with a shaft insertion hole 14 bored along a reference axis L, and an annular abutting part 15 inclined with respect to the reference axis L; a vertically movable workpiece support table 24; and a vertically moving press-in punch. A shaft part 73 of a stator shaft 71 continuously formed with a base end part 72 formed with a press-in part 75 and a serration part 76 through the shaft part 73 and a step part 74 is inserted in the shaft insertion hole 14, and the step part 74 is set abutting on the abutting part 15. A cover body 61 with a stator shaft press-in hole 66 bored is set onto the workpiece support table 24, and the cover body 61 is pressed by the press-in punch to press the press-in part 75 and the serration part 76 in order into the stator shaft press-in hole 66.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004068583-A (JP)
Title: Functional fluid injection type ground improving method using semipermeable bag
Inventor: TAKEZAKI KOICHI
IPC: E02D3/12
Filed: 2003-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently inject a functional fluid into the ground except a leakage part even when the leakage part exists in the ground and easily recognize a construction state.  <P>SOLUTION: The semipermeable bag 2 is provided between the ground 1 and the functional fluid 6. Thus, even when the leakage part 5 exists, the semipermeable bag 2 serves to resist a pressurized injection so that prescribed injection pressure can be exerted on all the inner surface of the semipermeable bag 2. As a result, the functional fluid 6 can be efficiently injected from the peripheral surface of the semipermeable bag 2 except the leakage part 5. When the injection advances, the flow rate 7 of injection is extremely lowered except the leakage part 5. Thus, from the remaining flow rate of injection, the presence or absence of the leakage part 5/the amount of leakage (the remaining flow rate of injection × injection time)/the effective amount of injection (the total amount of injection - volume of opening - the amount of leakage) can be recognized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004097-A (JP)
Title: Method and reagent for measuring object to be measured in sample
Inventor: MIZUTANI YUKITO
IPC: G01N33/531
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide method for accurately measuring a measuring object in a sample while avoiding an effect of an interfering substance in the sample to a measurement value.  <P>SOLUTION: In this method for measuring the measuring object in the sample, a reagent for the measuring object in the sample includes a substance providing a same function with the function of the interfering substance during reaction for measurement, thereby suppressing interfering of the interfering substance in the sample to the reaction for measurement when measuring the measuring object in the sample.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064061-A (JP)
Title: Metal polishing composition, polishing method using it, and substrate manufacturing method using said metal polishing method
Inventor: SATO TAKASHI
IPC: B24B37/00
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal polishing composition which can polish a substrate at a high speed while maintaining the flatness of its metal film by controlling etching, a metal film polishing method using this composition, and a substrate manufacturing method including a process in which flattening is performed by using the polishing method.  <P>SOLUTION: To produce a substrate, its metal film is polished with a metal polishing composition containing an amine represented by the general expression (1) shown in image 1, wherein m represents an integer of 1-3, and n represents an integer of 0-2, when (3-n-m) is an integer of 0-2. A represents a straight-chain or branched 1-5C alkylene group, phenylene group, or substituted phenylene group. R<SB>1</SB>and R<SB>2</SB>respectively represent a 1-5C hydrocarbon group which can carry a hydrogen atom or a substituent. R<SB>3</SB>represents a 1-20C hydrocarbon group that can carry a substituent. R<SB>1</SB>and R<SB>3</SB>can form a cyclic structure; R<SB>2</SB>and R<SB>3</SB>can form a cyclic structure; A and R<SB>3</SB>can form a cyclic structure; and in addition, R<SB>1</SB>, R<SB>2</SB>, R<SB>3</SB>, and A can have a cyclic structure respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005002439-A (JP)
Title: Mechanical fuse, and its production method
Inventor: SUZUKI TAKASHI
IPC: C23C8/02
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical fuse which can improve and stabilize a fatigue limit ratio remarkably and exhibits high reliability under using conditions where a repeated load is applied, and to provide a manufacturing method therefor.  <P>SOLUTION: The mechanical fuse is made of an iron-based sintered alloy. An iron oxide layer is formed on the inner wall parts of pores of the sintered alloy, and the circularity of the pores is ≥0.004. The mechanical fuse has the overall composition containing at least one kind of metals selected from, by mass, 0.15 to 1.5% P, 0.4 to 2.0% Si and 1.0 to 4.0% Mn, and the balance Fe with inevitable impurities.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003177-A (JP)
Title: Safety valve
Inventor: KIMURA JUN
IPC: F16K17/04
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety valve which can efficiently prevent excessively high pressure in a cushion chamber even when the highest pressure to be produced in the cushion chamber cannot be completely detected.  <P>SOLUTION: The safety valve comprises a housing 17, a receiving portion 18 formed in the housing 17, a valve body 19 provided in the receiving portion 18, a spring 20 for pressing the seat 21 of the valve body 19 against a valve seat 22, a high pressure area H which is provided in the housing 17 and applies high pressure to the pressure receiving surface of the valve body 19, a low pressure area L which is provided on the back surface side of the valve body 19 and communicates with a low pressure side, and a throttle S provided in the passage for communicating the high pressure area H with the low pressure area L when the valve body 19 has been lifted. The differential pressure is produced before and behind the throttle S according to the flow rate passing through the throttle S.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006254-A (JP)
Title: Information processing apparatus and method therefor, recording medium, and program
Inventor: KONDO TETSUJIRO
IPC: H04N19/50
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To detect movement of one or less pixel with a small arithmetic amount.  <P>SOLUTION: Frame memories 11-1 to 11-4 successively store inputted image data frame by frame, and supplies the data to a class code generating section 12. The section 12 applies one-bit ADRC processing to pixel data of 3×3 pixels around it including a target pixel, thereby generating an ADRC code of 9 bits as a feature amount of the target pixel. The address of a storage 13 corresponds to the ADRC code. The storage 13 stores coordinate data of each frame in an address corresponding to the ADRC code of the pixel of the coordinate. The storage 13 stores coordinate data of pixels for four frames other than a frame including the target pixel. A motion vector arithmetic section 14 performs arithmetic operation for a motion vector on the basis of the pixel data stored in the same address as that of the target pixel in the storage 13. This apparatus and method are applicable to an image processing apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010860-A (JP)
Title: Fingerprint authenticator, and method for detection of finger positioning on fingerprint sensor
Inventor: FUNABASHI TAKESHI
IPC: H04L9/32
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To detect whether a finger is correctly positioned without using a special device.  <P>SOLUTION: A fingerprint authenticator 10 comprises a fingerprint sensor 12 for detecting two-dimensional image signals indicating an irregular image of the surface of a target for detection positioned on a detection surface 14, a registered fingerprint storage part 21 for storing a registered fingerprint, and a matching part 22 for matching the two-dimensional image signals of the target for detection detected by the fingerprint sensor 12 with the registered fingerprint to authenticate the user having positioned the target for detection. The collating part 22 calculates absolute values of the two-dimensional image signals acquired from a given area in the detection surface 14, and integrates the absolute values in the given area. The collating part 22 generates a time-series signal of the integral value, and differentiates the time-series signal with respect to time to generate a differential signal. The fingerprint collation is executed when the waveform of the differential signal peaks at a plus crest.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011420-A (JP)
Title: Cd-r media for ink jet printing
Inventor: NAKAJIMA YUJI
IPC: G11B7/24094
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink jet printable CD-R media which provide clean frameless prints that can be conducted even by a CD-R media position detecting means and an inexpensive ink jet printer having a poor precision positioning means.  <P>SOLUTION: The ink jet printable CD-R medium is provided with a recording member which has a recording surface to record digital data and an image printing surface to print and display an image corresponding to the digital data, a seal member which is adhered and joined to the image printing surface and covers a portion of the image printing surface and an ink reception layer which has an area that is larger than the area of the image printing surface excluding the image printing surface being covered by the seal member and is used to conduct printing by the ink jet printer. Note that the ink reception layer is formed on the image printing surface and the seal member after the seal member is adhered and joined to the recording member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006908-A (JP)
Title: Health promoting goods
Inventor: YAMADA AKIRA
IPC: A61N1/00
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide health promoting goods which can be fitted better to human skin because they are made of a mixture of silicon and germanium in the proportion of 100 wt% to 3-12 wt%, having been molded into prescribed shapes, can be applied to anywhere other than fewer limited areas on the human body, sufficiently produce the far-infrared radiation and negative ions effects, and have better durability.  <P>SOLUTION: To produce this health promoting goods, silicon S1 is mixed with germanium S2 in the proportion of 100 wt% to 3-12 wt%, and then the mixture is molded into prescribed shapes S3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009420-A (JP)
Title: Fuel-supply equipment of internal combustion engine
Inventor: MAEDA NAOHIRO
IPC: F02M31/135
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive fuel-supply equipment of an internal combustion engine by which startability is improved, and HC can be reduced.  <P>SOLUTION: A fuel-injection valve 8 is installed in a position where the center of injection direction does not intersect the center axis of an intake path 1, and in a manner that injected fuel swirls around the axis of the intake path without aiming the injection direction straightly at an intake valve 11. The fuel-supply equipment is constituted so as to swirl the injected fuel at least at the part where a heater 13 is installed. The heater 13 is installed all over in the peripheral direction of the intake path 1, and the cross-sectional area of the path in the part of the heater 13 is made larger than the cross-sectional area of the intake path 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014943-A (JP)
Title: Packing box
Inventor: TAKEZAWA TAKIO
IPC: B65D5/42
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To propose a packing box capable of opening/closing a bottom lid by a simple operation and free from falling out of the bottom.  <P>SOLUTION: The bottom lid 30 of the packing box 10 is constituted of a pair of lateral side lid plates 22 and 23, and a pair of end side lid plates 24 and 25. Respective pairs of cut lines 31 and 32, and 41 and 42 are formed on the lateral side lid plates 22 and 23. Wide insert parts 24c and 25c of the respective end side lid plates 24 and 25 can be inserted into the cut lines 32 and 41, and 31 and 42 formed when the lid plates 22 and 23 are closed. The insert parts 24c and 25c can be inserted into the rear of the lateral side lid plates 22 and 23 by a simple operation of overlapping the end side lid plates 24 and 25 on the lateral side lid plates 22 and 23 and pushing in the lid plates 22-25 in this state. The insert parts 24c and 25c are pressed by contents and do not fold, so that a sealed state of the bottom lid 30 is assured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015123-A (JP)
Title: Sheet conveying device
Inventor: TSUCHIDA TAKESHI
IPC: B65H43/06
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a document from being mixed with a document of next user when a user forgets to take out the document finished to be read out by a sheet conveying device.  <P>SOLUTION: A document remaining detection sensor is provided on a discharge tray of the sheet conveying device or near it. Remaining of the document is checked and the discharge tray is changed in every jobs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016648-A (JP)
Title: Exhaust valve
Inventor: TAMAI MAKOTO
IPC: H01J37/18
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust valve of simple constitution capable of making a slow exhausting operation and the regular exhausting operation using one seal part.  <P>SOLUTION: The exhaust valve 1 is equipped with a main valve element 7 arranged movable between the communication position located apart from the valve element abutting surface 2e and putting a suction hole 2b in communication with a valve element accommodation hole 2d and the shutoff position to abut to the abutting surface 2e and shut off the suction hole 2b from the accommodation hole 2d and an auxiliary valve element 9 furnished at the end with a ring-shaped abutting part 9c1 abutting to the valve element abutting surface 2e, cover walls 9b and 9c covering the outside of the main valve element 7, and with a communication hole 9d for slow exhaust for putting in communication the inside and outside of the cover walls 9b and 9c. The auxiliary valve element 9 is supported by the main valve element 7 in the condition pressed at all times to the abutting surface 2e by a resilient member 11 and makes movement interlocking with the movement of the main valve element 7, and also moves in a single piece with the main valve element 7 when the moving distance of the main valve element 7 from the shutoff position becomes equal to or beyond the specified range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017176-A (JP)
Title: Reagent container
Inventor: YAMASHITA SHIGERU
IPC: G01N35/02
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To dispense accurately a prescribed quantity of a reagent, without lowering the throughput of an analytical treatment.  <P>SOLUTION: In this reagent container 50 equipped with a container body 51 for storing inside a liquid reagent, the reagent E is sucked by a dispensation probe 40 lowered when the container body 51 is arranged on a suction object position P<SB>2</SB>. The container is constituted so that a partition plate 52 can be provided, for preventing flow caused by an inertia force of the reagent E including a lowering area V of the dispensation probe 40 at least inside the container body 51, when the container body 51 is arranged on the suction object position P<SB>2</SB>accompanied by movement.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020566-A (JP)
Title: Base station device, mobile terminal, and communication method
Inventor: TAKAHASHI TAKEHIKO
IPC: H04W72/04
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently carry out radio communication between each of mobile terminals and a base station by using a plurality of communication channels.  <P>SOLUTION: A wireless LAN access point 100 is provided with a plurality of wireless LAN modules 10, 20, 30 for simultaneously using several communication channels in a plurality of communication channels of mutually different frequencies. Mutually different communication channels 10, 20, 30 are set to the wireless LAN modules 10, 20, 30. The wireless LAN access point 100 detects the number of connected mobile terminals corresponding to the communication channels 10, 20, 30, and transmits communication channel information indicating the number of connected mobile terminals for each communication channel to the mobile terminals. Thus, a communication channel with a less number of connected terminals can be selected on the side of the terminal, thereby efficiently carrying out radio communications between each mobile terminal and the base station.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017969-A (JP)
Title: Display device
Inventor: SENDA MICHIRU
IPC: G02F1/133
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device having a shift register circuit capable of suppressing a current consumption from increasing.  <P>SOLUTION: This display device is equipped with a shift register 30<SB>m</SB>. The shift register 30<SB>m</SB>includes a p-channel transistor PT3 which is connected to an HVSS side, a 1st circuit part 31<SB>m</SB>which is connected to a clock signal line, a p-channel transistor PT8 which is connected to the HVSS side, and a 2nd circuit part 32<SB>m</SB>which is connected to the clock signal line. The p-channel transistor PT3 turns on in response to a clock signal HCLK. The 1st circuit part 31<SB>m</SB>has a p-channel transistor PT5 which turns on in response to the output signal SR<SB>m+1</SB>(1st signal) of a shift regsiter 30<SB>m+1</SB>of a trailing stage to supply the clock signal HCLK to the p-channel transistor PT3. The p-channel transistor PT8 turns on in response to the clock signal HCLK. A 2nd circuit part 32<SB>m</SB>has a p-channel transistor PT10 which turns on in response to the output siganl SR<SB>m-1</SB>(2nd singal) of a shift register circuit 30<SB>m-1</SB>of a precedent stage to supply the clock signal HCLK to the p-channel transistor PT8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022784-A (JP)
Title: Remote failure diagnosis device for elevator
Inventor: KONO KENJI
IPC: B66B3/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote failure diagnosis device for an elevator allowing even a person having no high level knowledge of an elevator to easily confirm a failure cause of the elevator.  <P>SOLUTION: When the failure of the elevator 1 is detected by terminal equipment 3, various kinds of data when the elevator 1 fails are transmitted to failure diagnosis devices 9 and 9A, together with failure signals. The various kinds of states of the elevator 1 based on the transmitted various kinds of data when the elevator 1 fails are made different according to normality or abnormality or an operation or non-operation, and are displayed on display screens 15A of display means 10 in the failure diagnosis devices 9 and 9A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004157514-A (JP)
Title: Video data processing method
Inventor: YIM SANG-HOON
IPC: G09G5/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video data processing method for generating output video data for driving a display panel by processing input video data.  <P>SOLUTION: A first virtual screen is equally divided into each of pixel areas according to the new resolution of the input video data set by the resolution of the display panel and a second virtual screen having a sub-pixel array structure of the display panel is superimposed on the first virtual screen. A mask of an area wider than each of the sub-pixel areas of the second virtual screen on the superimposed virtual screen is laid on each of the sub-pixel areas on the second virtual screen. An area ratio of each pixel area of the first virtual screen is set for each mask. The new resolution and the area ratios are applied to a driving device of the display panel and the input video data having an original resolution is transformed into image data having the new resolution. The sum of the results of multiplying the area ratio corresponding to each pixel area of the first virtual screen by the transformed video data is thereafter generated as the output video data of the sub-pixel.  <P>COPYRIGHT: (C)2004,JPO