baber/WOPTO huggingface dataset:
Patent JP-2004053330-A (JP)
Title: Receiving device and lane marker detection system using the same
Inventor: TANJI TAKAHIKO
IPC: G08G1/042
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave lane marker for performing base point information impartment and encoding by newly providing a lane marker with a specific phase difference, in the case of an electromagnetic wave lane marker system having an electromagnetic lane marker provided on a road for obtaining the position of an own vehicle by detecting the existence of the lane marker, and to provide a receiving device and a transportation system using the same.  <P>SOLUTION: This receiving device is equipped with a transmission pulse generating part for generating transmission pulses of rectangular wave synchronized with a transmitted electromagnetic wave, an antenna part for receiving a reflection electromagnetic wave having frequency obtained by multiplying a transmission frequency from a reception body having received the transmitted electromagnetic wave, a reception part for amplifying and detecting the reflection electromagnetic wave received by the antenna, a reception pulse generation part for generating reflection pulses synchronized with the reflection electromagnetic wave, a sampling part for sampling the reflection pulses, and a conversion part for performing serial/ parallel conversion on the result of the sampling.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003129724-A (JP)
Title: Lockable container
Inventor: GELARDI JOHN A
IPC: E05C1/14
Filed: 2002-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a locking mechanism for a container which ensures child resistance locking. SOLUTION: The lockable container for packages, has a flexible paperboard portion or a plastic portion, and is produced by molding. The lockable container comprises a locking member having a frame (11, 29), a slidable locking tongue (51), and a lock flap (13), and a lock releasing member (33).
Patent JP-2004053422-A (JP)
Title: Motor evaluation device
Inventor: URANO HIROAKI
IPC: G01L5/00
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor evaluation device for improving the upper limits of both of measurable torque and rotation speed and evaluating both a testing motor generating a large torque power and a testing motor rotatable in high speed.  <P>SOLUTION: To a loading motor 6 for providing a testing motor with a load, a first rotor 20 and a second rotor 22 are provided and these are made capable of jointing and separating with a connection mechanism 24. In jointing state, the power shaft 12 where the first rotor 20 is attached and a shaft 34 where the second rotor 22 is attached are connected in series and maximum power torque increases with the two rotors. On the other hand, by separating them, parts relating to the second rotor 22 is removed from the inertia moment of the rotor of the loading motor 6 connected with the testing motor. By the reduction of the inertia moment, a twist resonance point becomes high and evaluation in high speed region becomes possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055095-A (JP)
Title: Semiconductor test device
Inventor: OKAWA KAZUYOSHI
IPC: G11C29/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor test device in which even a memory semiconductor element having specific redundancy can be relieved.  <P>SOLUTION: This semiconductor test device applies a test signal to a DUT incorporating a memory semiconductor element and discriminates a normal/defective state of the DUT by its response signal, and relives the DUT when defect exists in the memory semiconductor element. Also, this semiconductor test device has a work station (EWS) having a relieving condition file and a communication control means and performing communication with a test processor (TP) and a general purpose relieving analyzing means, a TP incorporating a device program, performing a test of the DUT, obtaining data, and performing communication with the EWS and the general purpose relieving analyzing means, and the general purpose relieving analyzing means incorporating a MRA program and a user function in a relieving analyzing exclusive CPU, performing relieving analysis of the DUT, and performing communication with the EWS and the TP.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003157335-A (JP)
Title: Device and method for managing contents usage rights
Inventor: DAIHO MASAHIRO
IPC: G06F21/10
Filed: 2002-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a device for managing the remaining amount of usage rights capable of eliminating such a situation that there is no more remaining amount of the usage rights when a user realizes it and the contents can not be used without applying a processing load to a terminal device. SOLUTION: The license information table 421 of the license DB 42a of a license managing center terminal device 4a stores a piece of license information including expiration date and specifying contents of a license for every contents of each user. A license information investigating part 47 calculates residual time until the expiration date per each piece of license information of each user on the basis of the expiration date and a date and hour at that point. When the residual time calculate by the license information investigating part 47 becomes a predetermined threshold or less, a notification information preparing part 46a generates information notifying that the expiration date is approaching.
Patent JP-2004063652-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: MAKITA KENZO
IPC: H01L21/60
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for reducing defective contact between a bump of an LCD driver and a probe needle of a measuring instrument.  <P>SOLUTION: On an insulating film 3 covering a semiconductor device on the main surface of a semiconductor substrate, a pad 4 consists of a metallic film of the same layer as the top layer wiring. On the upper layer of the pad 4, a passivation film 5 is deposited. On the passivation film 5, an opening part 6 having at least a chevron edge projecting in a slide-stopping direction of the probe needle 7 of the measuring instrument in a view from an upper surface, and a dimple 9b reflecting the level difference of the opening part, are formed on the upper surface of the bump 9. There are a plurality of contacts of the probe needle 7 and the bump 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057927-A (JP)
Title: Using method of water-soluble polymer dispersion
Inventor: OHARA TAKUMI
IPC: C08F220/58
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To develop a treatment method revealing capacities excellent in various uses as a wastewater treatment agent by using a dispersion having excellent storage stability, good flowability and excellent solubility and easily produced by low cost equipment.  <P>SOLUTION: A water-soluble polymer dispersion in which fine particles with a particle size of 100 μm or less of a water soluble polymer having ionicity selected from at least one of a cationic polymer and an amphoteric polymer and a polyalkyleneimine and/or polyalkyleneimine modified substance coexist in a salt aqueous solution, is used. This water-soluble polymer dispersion is added to wastewater or sludge of various kinds to exhibit excellent effect.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063802-A (JP)
Title: Method of manufacturing laminated resin wiring board
Inventor: SUZUKI TOMOE
IPC: H05K3/46
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To surely obtain insulating resin layers having required thicknesses and ideal flatness without receiving any influence upon the formed states of through holes formed through a board nor increasing the number of steps.  <P>SOLUTION: In a laminated resin wiring board 11, the board 12 having the through holes 15 is used as a core material. On both main surfaces 13 and 14 of the board 12, insulating resin layers 21 and 22 and wiring layers 31 and 32 are formed. At the time of manufacturing a laminated resin wiring board, insulating resin layers 21 and 22 having thicknesses larger than a required one are formed on the main surfaces 13 and 14 of the board 12, by laminating and press-fixing film-like insulating resin materials 93 and 94 upon and to the main surfaces 13 and 14. Simultaneously, the through holes 15 are filled up. Then through holes 25 are formed through the resin packing material 23 filling up the through holes 15. In addition, blocking bodies 29 are formed by packing a hole filling-up material 96 in the through holes 25. Thereafter, the insulating resin layers 21 and 22 are flattened together with the blocking bodies 96 by removing the surfaces of the layers 21 and 22 until the thicknesses of the layers 21 and 22 become a required one.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070491-A (JP)
Title: Information terminal
Inventor: MIYASHITA TAKESHI
IPC: G06F3/038
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information terminal wherein the function of a mouse button is set while automatically reflecting the better arm without requiring troublesome settings nor a special mouse.  <P>SOLUTION: The information terminal is equipped with two mouse interface connectors 1 and 2 for the right hand and left hand, a detecting means 11 of detecting a mouse 200 being connected to one of the mouse interface connectors, and a function allocation control means 10 of allocating mouse functions for the right hand or left hand to the mouse 200 according to the detection result of the detecting means 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066656-A (JP)
Title: Heat transfer printed matter
Inventor: YOSHIDA KAZUYA
IPC: B41M5/382
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide high quality full color printed matter which exhibits an excellent metallic gloss.  <P>SOLUTION: Heat transfer printed matter is obtained by forming an image by a thermosensitive transfer method on one of surfaces of a light permeable image receiving sheet so that the formed image can be recognized or appreciated from the other surface of the sheet. A colored image formed by sublimation heat transfer, an easily bondable protective layer and a heat transfer image with a metallic gloss are formed in this order on the light permeable image receiving sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068949-A (JP)
Title: Anchor for concrete and its execution method
Inventor: WAKAI TAKAO
IPC: F16B19/10
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anchor for concrete allowing visual confirmation of the completion of filling of a filling material into a gap, improvement of fixing strength of an anchor main body and reduction of execution cost and equipment cost for injection of an adhesive material.  <P>SOLUTION: This anchor is constituted by combining the anchor main body 6 provided with a plurality of flanges 4 on one end side outer periphery of a cylindrical body part 3 formed with a female screw 2 on an inner periphery and split grooves 5 of an axial direction on the other end side and a boss 7 stored into the cylindrical body part 3 of the anchor main body 6 to expand parts provided with the split grooves 5 of the cylindrical body part 3 by striking. When the flange 4 of the anchor main body 6 is provided with a slit 8, the filling material C is injected into the anchor main body 6 fixed to a lower hole B of the concrete A, the filling material C is pressurized with a bolt D screwed into the anchor main body 6 and the filling material C is filled into the gap of the anchor main body 6 and the lower hole B, filling of the filling material C into the gap can be confirmed by the visual observation by outflow of the filling material C filled into the gap from the slit 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071459-A (JP)
Title: Non-aqueous electrolyte secondary battery and non-aqueous electrolytic solution
Inventor: KOTADO MINORU
IPC: H01M10/0569
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-aqueous electrolytic solution secondary battery that is superior in safety and has a high capacity, and is excellent in conservation characteristics, load characteristics, and cycle characteristics, and a non-aqueous electrolytic solution used for the same.  <P>SOLUTION: This is a non-aqueous electrolytic solution secondary battery which comprises a negative electrode and a positive electrode that are capable of storing and releasing lithium and an electrolytic solution that has a non-aqueous solvent and lithium salt. The non-aqueous solvent contains 0.01-10wt.% of cyclohexylbenzene and contains compounds (1)-(5) as expressed by the general formula a total of 5,000ppm or less against cyclohexylbenzene.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068988-A (JP)
Title: Ball screw
Inventor: NOBUTOMO MASAHIRO
IPC: F16H25/22
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw capable of achieving sufficient lubrication effect of air oil by a simple means.  <P>SOLUTION: In this ball screw, a ball 25 is disposed between a spiral groove 22 in a screw shaft 21 and a spiral groove 24 in a nut 23 to convert rotation power into axial thrust between the screw shaft 21 and the nut 23. In an outer diametric surface of a seal member 26 engaged with an inlay part 28 at an end part of the nut 23, a circular groove 31 to which lubricant is introduced is formed in its circumferential direction. A nozzle hole 32 is formed to be communicated with the circular groove 31, opened in an inner end surface 35 of the seal member 26 facing a ball rolling part 33 for injecting the lubricant introduced from the external toward the ball rolling part 33.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034017-A (JP)
Title: Centrifugal separator provided with liquid separation function
Inventor: YAMAZAKI MINORU
IPC: B04B1/02
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal separator which simultaneously carries out the treatment of chips or sludge in a water-soluble coolant discharged from a grinding machine or the like and the extraction of a water-insoluble oil.  <P>SOLUTION: The separator which removes the sludge and extracts the oil by centrifugal separation by rotating a rotating cylinder 15 around a longitudinal rotation axis 24 has blades 14 firmly fixed to two or more parts radially from a rotation axis 27 and at even intervals in the inner circumference 33 of the rotating cylinder which is fixed to a rotation shaft 13, and has disks 38 firmly fixed to the lower ends of the blades with the center aligned with the rotation axis. The separator is provided with a discharge opening 41 for the water-soluble coolant on the undersurface of the rotating cylinder, and is provided with a base body 23 equipped with a means for supporting the rotating cylinder, a means for rotating the rotating cylinder, a liquid-take-in means installed with a flow regulating plate 44, recovery means for respectively recovering the oil discharged from the upper part of the rotating cylinder or the water-soluble coolant discharged from the discharge opening, and discharge means for respectively discharging the water-soluble coolant and the oil from the separator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003110809-A (JP)
Title: Device with scanner
Inventor: TERAJIMA KAZUSHI
IPC: H04N1/04
Filed: 2002-08-12
Abstract: PROBLEM TO BE SOLVED: To detachably fit a scanner device to a base device. SOLUTION: There are provided an image forming device, a reading part, a motor, and a roller driven with the motor. The scanner device is detachably fitted to the image forming device. When the scanner device is fitted to the image forming device, the motor drives the roller to carry a medium, and the medium is read by the reading part. When the scanner device is removed from the base device for use, the motor drives the roller to run the scanner device, and the reading part reads the medium.
Patent JP-2004074737-A (JP)
Title: Image inspecting device
Inventor: MIKURIYA KENTA
IPC: G01B11/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image inspecting device capable of improving and stabilizing the recorded quality by quantitatively evaluating a recorded result of dots.  <P>SOLUTION: This image inspecting device captures a recorded result of dots on a sheet and inspects the recorded result according to the captured image. The image inspecting device captures the recorded result which is obtained by recording the dots spaced apart from one another by a predetermined distance on the sheet, and then the inspection of the recorded result is performed based on the captured image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074377-A (JP)
Title: Parts feeder
Inventor: OKAYAMA YUKIMASA
IPC: B23P21/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parts feeder wherein only correct parts necessary for assemblage are taken out.  <P>SOLUTION: This parts feeder 10 is provided with a plurality of shooters 26, and they contain different sorts of workpieces from each other in line in a lengthwise direction of side walls 30. A cover body 60 provided on a takeout part 58 of each shooter 26 opens/closes the takeout part 58 as pressure is supplied to a cylinder 64. Each cylinder 64 is controlled by a control circuit. This control is based on ON/OFF of a switch provided on a card setting part 106. When a work instruction card 88 used for assemblage is set in the card setting part 106, a pressure piece 92 provided on the work instruction card 88 pushes a corresponding switch to actuate the cylinder 64 corresponding to the switch to move the cover body 60 for opening the takeoff part 58.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083468-A (JP)
Title: Cruciferous extract and its use
Inventor: YOSHIKAWA MASAYUKI
IPC: C07D493/04
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a prophylactic or therapeutic agent for liver diseases, which contains as an active ingredient an extract having a liver-protective action contained in cruciferous plants, and a novel compound.  <P>SOLUTION: The prophylactic or therapeutic agent for liver diseases contains as the active ingredient the extract obtained through extraction of the cruciferous plants with a lower fatty alcohol or its hydrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085843-A (JP)
Title: Camera
Inventor: YOSHIDA TOMOKAZU
IPC: G03B7/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera which is capable of accurately quickly deciding that a subject is a body in motion.  <P>SOLUTION: The camera has a defocusing extent detection means which detects an extent of defocusing of a photographic lens, an image surface position calculation means which calculates an image surface position on the basis of the detected extent of defocusing and lens position information of the photographic lens corresponding to the extent of defocusing, and a body in motion decision means which decides the subject to be a body in motion in the case that a plurality of image surface positions calculated on the basis of extents of defocusing smaller than a prescribed extent, which are detected a plurality of times, and lens position information corresponding to these extents of defocusing are monotonously changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082634-A (JP)
Title: Frost preventive kindling combustion board, and manufacturing method therefor
Inventor: SUZUKI MITSUGI
IPC: B27N3/00
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frost preventive kindling combustion board which can be readily produced, keeps burning for a long time, can be used under a favorable working environment free from labor and trouble, stored for a long time, and used as fertilizer without damaging the natural environment.  <P>SOLUTION: The frost preventive kindling combustion board is made of either a woody board impregnated with a combustion aid or a plurality of woody boards impregnated with the combustion aid to be fixed into a mass. As a fixing means, an adhesive agent, sewing or bundling is employed. Corn starch is recommended as a binder. Also, a vinyl acetate-based adhesive agent is recommended as the adhesive agent. The frost preventive kindling combustion board may be packed. The frost preventive kindling combustion board is produced by cooking and disintegrating wood chips obtained by a woody material to produce woody pulp. Then, the woody pulp is cured by the binder to produce a woody board. After that, a plurality of woody boards are fixed as a mass and are impregnated with the combustion aid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087978-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: SAJITA NAOYA
IPC: H01L21/02
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the characteristics of a semiconductor device having a ferroelectric capacitor, irrespective of the position of the capacitor formed on an insulating layer.  <P>SOLUTION: The method for manufacturing a semiconductor device has a step of forming a first insulating film 10 above a semiconductor substrate 1; a step of forming a capacitor Q having a lower electrode 12a, a ferroelectric layer 13a, and an upper electrode 14a, on the first insulating film 10; and a step of growing a second insulating film 17 over the first insulating film 10 and the capacitor Q by using a gas which is a mixture of a compound of oxygen and nitrogen, TEOS, and oxygen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101640-A (JP)
Title: Developing device and image forming apparatus
Inventor: OZAWA YOSHINORI
IPC: G03G15/08
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device or an image forming apparatus of a two-component developing system using small diameter particle carriers in order to obtain a high quality image, which prevents sticking of the carriers and halftone void in a part adjacent to a solid image.  <P>SOLUTION: The frequency of an AC voltage applied to a developing roller is set to 5 to 12 kHz, a peak-to-peak voltage is set to 0.5 to 1.1 kV, duty on the side of the same polarity as toner at an AC voltage, that is, on the negative side is set to 30 to 40%, the texture potential is set in the range of 100 to 150 V. Further, a development gap Gp is 0.30 to 0.45 mm, the density at which two-component developer is scooped onto the development roller is 1.0 to 1.5 mg/mm<SP>3</SP>, the linear velocity of the development roller relative to the photoreceptor, Vs/Vp, is set to the range of 1.4 to 2.1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068558-A (JP)
Title: Push pin with anchor
Inventor: YOKOYAMA ETSUJI
IPC: E04B1/49
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push pin with anchors that does not come out even if an insertion hole becomes slightly large by the anchors, can be pulled out by a small amount of force when pulling it out, and does not come out in a normal use.  <P>SOLUTION: The anchor is provided in a pin shaft of the push pin. The anchor is narrower than the pin shaft and is formed in a V shape. The anchor is machined by a spring material. The anchor is machined by a stainless steel wire. The anchor is retained for preventing omission while bing inserted into a hole formed in the pin shaft. The anchor is fitted to the surface of the pin shaft. The anchors are provided at two places.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099346-A (JP)
Title: Apparatus and process for pulling single crystal
Inventor: IWATA YASUYUKI
IPC: C30B15/26
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive single-crystal pulling apparatus which has a simple structure, performs imaging of meniscus by a common imaging means and, based on this, easily, accurately and automatically controls a diameter of a tail part.  <P>SOLUTION: In the single crystal pulling apparatus employing Czochralski method and in growing the tail part for reducing the diameter of a single crystal, an image of an arc shape of the meniscus is taken by an imaging means. Based on the arc shape image thus taken, an ellipse is calculated by an image-processing means; and the major axis of the ellipse is employed as the diameter of the tail part to control a crystal pulling means by a control means, thus growing the tail part.  <P>COPYRIGHT: (C)2004,JPO