baber/WOPTO huggingface dataset:
Patent JP-2003316757-A (JP)
Title: Microcomputer
Inventor: ITO YUTAKA
IPC: G06F11/00
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To delete a program and data stored in a nonvolatile memory at a high speed while holding the contents of a rewrite program stored in the nonvolatile memory.  <P>SOLUTION: A CPU 802 reads and decodes a rewrite program of a first rewrite program storage region 808 in a first rewritable nonvolatile memory 803, and deletes a second rewritable nonvolatile memory 807 all together. Then, the CPU 802 saves the rewrite program in the first rewrite program storage region 808 to a second rewrite program storage region 809 in the second rewritable nonvolatile memory 807, reverses a storage place specifying flag in a storage memory part 810, and deletes the first rewritable nonvolatile memory 803 all together. An address converting part 811 converts the most significant bit in an address according to the value of the storage place specifying flag, and reads the rewrite program saved to the second rewrite program storage region 809 at the time of the next deletion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311360-A (JP)
Title: Magnesium alloy parts and production method thereof
Inventor: AZUMA KENJI
IPC: C22F1/06
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide magnesium alloy parts which have a cubic shape with projections or indentations, and have excellent mechanical strength and corrosion resistance.  <P>SOLUTION: A magnesium alloy sheet with a mean sheet thickness of 0.3 to 2 mm having a composition containing, by weight, 1.5 to 9.5% aluminum and 0.5 to 1.5% zinc, and the balance magnesium and having a structure consisting of equiaxed crystals with a mean crystal grain size of 1 to 10 μm is subjected to forming in which load is applied in an almost vertical direction by utilizing the superplastic phenomenon of the alloy in a temperature range of 200 to 300°C, is thus worked so as to be a cubic shape having projections or indentations. The strain rate is controlled to 1×10<SP>-3</SP>to 3×10<SP>-1</SP>s<SP>-1</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003035670-A (JP)
Title: Method for decision of visual range, amount of precipitation and kind of precipitation and apparatus for executing the same by combining visual-range measuring device with amount-of-precipitation measuring device
Inventor: ENGEL STEFAN DR
IPC: G01N15/02
Filed: 2002-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus wherein various phenomena such as fog, rain, snow and the like can be discriminated satisfactorily. SOLUTION: A first receiver (2) is arranged so as to face a light transmitter (1). A second receiver (3) is arranged in a range at a forward scattering angle of 20 to 40 deg., a third receiver (4) is arranged in a range at a forward scattering angle of 70 to 120 deg., and a fourth receiver (5) is arranged in a range at a forward scattering angle of 140 to 150 deg.. A modulation oscillator (15) is installed on the upstream side of the light transmitter (1). The respective receivers (2, 3, 4, 5) are connected to an electronic evaluation device (33) through postamplifiers (6, 7, 8, 9) and synchronous rectifiers (10, 11, 12, 13).
Patent JP-2002352847-A (JP)
Title: Charge-discharger for lithium polymer cell
Inventor: SHIN DONHI
IPC: H01M10/42
Filed: 2002-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a charge-discharger for lithium polymer cells which prevents failure in sensing the presence or absence of any lithium polymer cell, prevents interference between plural wiring themselves, enhances efficiency in charge-discharge, and allows easy maintenance thereof. SOLUTION: The charge-discharger for lithium polymer cells comprises plural insulators mounted on an upper back-and-forth movable table; plural pole pieces for voltage measurement and plural pole pieces for current flow to charge and discharge, which pole pieces are mounted on a lower back-and-forth movable table by fixing means and moved to the opposite direction to the insulators so that the pole pieces of the lithium polymer cells are held between the insulators on the upper table and the pole pieces on the lower table. Since the pole pieces for voltage measurement and current flow do not contact, then preventing failure in sensing the presence or absence of any lithium polymer cell, charge and discharge is possible even in the case that there isn't held more than one lithium polymer cell in a cell holder.
Patent JP-2003320880-A (JP)
Title: Vehicle seat
Inventor: SUGIOKA TAKAHIRO
IPC: B60N3/00
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance designability when it is viewed from a rear side of a seat in a reclining type seat or the like.  <P>SOLUTION: The vehicle seat is provided with a seat cushion 5 and a seat back 6 pivotably connected to the seat cushion 5. The vehicle seat is further provided with an extension part 12 extending from a back surface part 11 of a back skin 1 constituting a back surface of the seat back 5 to a lower side of the seat cushion 5; a flexible plate body 2 integrally formed on the extension part 12 butted to an approximately whole surface of the back surface of the extension part 12; and a rubber band 3 for forwardly urging an extension end 121 of the extension part 12 or the plate body 2 along a lower surface of the seat cushion 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320590-A (JP)
Title: Method for manufacturing high strength member, and high strength member
Inventor: TAKAGI TARO
IPC: B22F3/105
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method, by which a high strength member, which has a high tensile strength as well as a high compressive strength and a high bending strength, and further which is light, can be manufactured.  <P>SOLUTION: The high hardness member is formed by applying a preload on a forming body 11 by means of a preloading wire 15. The forming body is formed by repeatedly laminating unitary forming layers to be formed into a required shape by causing selective bonding and hardening through selectively irradiating thin layers of forming material with a laser beam. In the case of the forming, a preloading wire tensing portion 12 is formed on the forming body such that a portion of a preloading wire tensing portion pattern is included in a selective irradiating pattern of the laser beam. A preloading wire is set up to the preloading wire tensing portion so as to give required tension.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002331099-A (JP)
Title: Winning apparatus for pachinko machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 2002-05-09
Abstract: PROBLEM TO BE SOLVED: To prevent a solenoid which operates an opening/closing member which is provided on a winning apparatus from generating and abnormal heating. SOLUTION: The opening/closing member 13, which can change the state of a pachinko machine between a state wherein shot balls are difficult to enter and a state wherein shot balls are easy to enter, is provided on the front surface of an attaching substrate 11. At the same time, the solenoid 28 which operates the opening/closing member 13 is provided on the rear surface side of the attaching substrate 11 for this winning apparatus A. In such a winning apparatus A, the solenoid 28 is arranged in such a manner that one side surface from among outer peripheral four side surfaces may be surrounded by one section of the winning apparatus A. Also, the winning apparatus is constituted in such a manner that remaining three side surfaces from among the outer peripheral side surfaces may be surrounded by a radiating plate 35 which is closely joined to the three side surfaces.
Patent JP-2003326548-A (JP)
Title: In-mold foam molding apparatus and method for thermoplastic synthetic resin, and in-mold foam molded article
Inventor: CHIKADA MASAHIRO
IPC: B29C44/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-mold foam molding apparatus capable of forming a molded part from raw material beads having different characteristics by a comb-tooth-like partition member and capable of effectively preventing the damage of comb teeth generated by the pressure difference between the foaming forces of the raw material beads by together using the partition member in order to avoid the damage of comb teeth, an in-mold foam molding method using the same and an in-mold foamed molded article.  <P>SOLUTION: A plurality of comb teeth 12 extended as a cantilever in a mold opening/closing direction so as to provide an interval not allowing at least one of different raw material beads, which are to be filled in adjacent demarcated molding spaces 15A and 15B, to pass through are fixed to a core mold 13 as a demarcation means at a position becoming the boundary surface of the adjacent demarcated molding spaces. A partition plate 11 is fixedly provided in a cavity mold at opposed positions to adjust the length of the comb teeth 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325546-A (JP)
Title: Dental cutting apparatus
Inventor: TANAKA TOKUYUKI
IPC: A61C1/05
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dental cutting apparatus which effectively prevents saliva, etc., from entering inside a head part, etc., due to suck back occurring when stopping the rotation of a turbine without adding complicated constitution to the head part.  <P>SOLUTION: In the dental cutting apparatus which houses a rotary cylinder 20 holding a cutting tool 22 and the turbine 21 externally fixed to the rotary cylinder in the head part 10, applies air fed from an air feeding port 24 to the turbine to rotate the turbine and exhausts the air applied to the turbine from an exhaustion port 25, the head part comprises a first air gap 26 arranged at a part opposing the outer peripheral end part of the turbine and extending in an orthogonal direction from the center shaft of the rotary cylinder and second air gaps 27 and 28 which are adjacent to one end side or both end sides of the turbine about the direction of the center shaft and communicating with the first gap.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325157-A (JP)
Title: Sparkling liquor of bitter gourd and method for producing the same
Inventor: HIROSE NAOTO
IPC: C12G3/02
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food form of a sparkling liquor in which a bitter gourd can be ingested in the form of a processed product for effectively utilizing excellent pharmacological effects of the bitter gourd and increasing the consumption thereof and to provide a method for producing the same.  <P>SOLUTION: The sparkling liquor of the bitter gourd is obtained by inoculating a yeast into wort containing the bitter gourd, black sugar, a malt extract and water and fermenting the inoculated wort. The method for producing the sparkling liquor of the bitter gourd is carried out as follows. The finely crushed bitter gourd is added into an aqueous solution containing the black sugar and malt extract and the resultant mixture is boiled. Solid components are then removed by filtration and the yeast is subsequently inoculated into the filtrate to ferment the resultant material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327055-A (JP)
Title: Portable information terminal, on-vehicle equipment and antitheft method and program for on-vehicle equipment
Inventor: SAKUMA KAZUJI
IPC: H04W92/08
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To suggest a technique capable of unlocking on-vehicle equipment by using equipment having a low possibility of being a theft object together with the on-vehicle equipment.  <P>SOLUTION: When a mutual authentication is performed between a portable information terminal 10 and on-vehicle AV equipment, an operation of the on-vehicle AV equipment 20 is permitted. When the mutual authentication is performed, a door lock and a lock of a safety mechanism can be released.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333544-A (JP)
Title: Broadcast program distribution system, data attaching apparatus, and data recording apparatus
Inventor: IKEDA HIDEO
IPC: H04N5/44
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast program distribution system for eliminating the need for writing down contents indicated by access data on paper and to memorize the contents in order to access a web page related to a broadcast program.  <P>SOLUTION: A reception reproducing apparatus 20 reproduces a broadcast program (s140), and displays the broadcast program and a video image of a URL. When a remote controller 28 makes recording operations (s160: NO, s180: YES), a memory card 29a records access data (s190). The access data are recorded in a data form (HTML file) readable by a computer system being a separate unit from the reception reproducing apparatus 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333637-A (JP)
Title: Information report device
Inventor: SASAKI NORITAKA
IPC: G06Q10/00
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device which enables a demander to easily obtain the last information of a commodity which the demander wants.  <P>SOLUTION: The device is provided with a reception means which receives an information request including a terminal identifier for identifying a terminal device, a commodity or service identifier for identifying a commodity or a service, and range information, which are transmitted from the terminal device, a detection means which uses the terminal identifier to detect the position of the terminal device which has transmitted the information request received by the reception means, a determination means which determines a retrieval range of a place of commodity or service provision on the basis of the position detected by the detection means and the range information, a retrieval means which retrieves a provision place for handling the commodity or service identified by the commodity or service identified from the retrieval range determined by the determination means, and a transmission means which transmits information related to a retrieval result of the retrieval means to the terminal device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330899-A (JP)
Title: Information processing method
Inventor: KAWAKAMI KENJI
IPC: G06F9/46
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To flexibly use the resources of terminal devices, and realize the efficient processing of applications in the terminal devices.  <P>SOLUTION: In response to a negotiation start request from a monitor MA34-A1, a coordinator 30-1 starts a negotiation for moving a movable service MA32-A1 forming middleware. In the negotiation, the coordinator 30-1 requests a communicable other terminal device 20-2 to investigate by a coordinator 30-2, and receives the results of the investigation. The degree of affection by the movement of the service MA is included in the results of the investigation. In consideration of the degree of affection by the movement of the service MA, the coordinator 30-1 selects the terminal device suitable for the operation of the service MA32-A1. According to the selection, the service MA32-A1 can be moved autonomously.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336260-A (JP)
Title: Driving auxiliary device for pile body
Inventor: BABA SHOJI
IPC: E02D13/10
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving auxiliary device for piles capable of preventing deformation or breakage of a pile body or a construction machine body and easily and securely driving pile bodies in an arbitrary position including a wall edge.  <P>SOLUTION: The driving auxiliary device is provided with a load base 12 detachably fitted to a pile body 100 vertically arranged, a pushing pressure receiver 14 integrally installed in the load base 12, receiving a driving pushing force by a projecting driving means 110, at the external peripheral wall side of the integrally formed pile body. Deformation or breakage of the pile body can be prevented and the pile body can be securely driven even at the wall edge by driving the pile body by adding a driving pushing force to the pushing receiver 14 projected to the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003049860-A (JP)
Title: Rolling bearing with rotation state detector
Inventor: MORITA KOICHI
IPC: B62D5/06
Filed: 2002-05-21
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a steering device with a rotation angle detecting function by simplifying an incorporation work of a mechanism for detecting the rotation angle and direction of a steering shaft 1. SOLUTION: A tone wheel 13 and a sensor assembly 18 are supported to the outer circumferential surface of an inner ring 6 and an outer ring 8 respectively, The tone wheel 13 is provided with a first detection part changing magnetic characteristics over the circumferential direction alternately and at equal intervals, and a second detection part differentiating a single magnetic characteristic in the circumferential direction from the magnetic characteristics of the other parts. The sensor assembly 18 is provided with first and second sensors 21 and 22 facing to the first detection part respectively and a third sensor facing to the second detection part. The first sensor 21 and the second sensor 22 are mutually deviated in the circumferential direction.
Patent JP-2003335509-A (JP)
Title: Method for producing carbon nanotube cathode
Inventor: KURACHI HIROYUKI
IPC: B82B3/00
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the production of a carbon nanotube cathode provided with a plurality of small-diameter carbon nanotubes.  <P>SOLUTION: Carbon nanotubes 106 are grown on a catalytic metal particles 103 by forming a zeolite layer 102 on a substrate 101 made of an electroconductive material, forming the catalytic metal particles 103 on the bottoms of a plurality of through-holes in the zeolite layer 102, and effecting chemical vapor phase epitaxy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346514-A (JP)
Title: Vehicle lamp
Inventor: HAYASHI KENTARO
IPC: F21Y101/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle lamp capable of improving the problem inherent in a conventional vehicle lamp that its brightly lighting source is plainly visible through an outer lens while turned on to cause a non-uniformity in a luminance distribution, thereby to impair its appearance quality.   <P>SOLUTION: This vehicle lamp comprises at least one of a light source 2, at least one of a first reflector 3 for converging the receiving light emitted from the light source 2 to be a nearly parallel beam, at least one of a second reflecting face 4 for reflecting the light received from the first reflecting face 3 to an irradiating direction of a vehicle lamp 1. In addition, as the vehicle lamp has at least one of a unitized reflecting faces with the first reflecting face 3 or the second reflecting face 4 on its each side, the light source 2 will not be seen from the front side by being covered with the first reflecting faces 3 while turned on.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005300561-A (JP)
Title: Projection screen forming method and apparatus therefor, and image displaying method and device therefor
Inventor: SHIGE TAKAFUMI
IPC: G03B21/608
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for forming a bubble screen for image display which realize wide-range utilization, and a method and a device for displaying an image on the bubble screen.  <P>SOLUTION: The bubble screen (10), which is a projection screen, is formed on a water surface by bubbles (20) rising or floating to the water surface resulting from feeding a large number of bubbles into or onto the water (18) in a swimming pool (16), a water landscape facility, a bathtub, a lake or marsh, a pond, a river, or the like. A projection screen forming apparatus (12) is equipped with a conduit (22) defining part of a circulation path in the water (18), a pump (24) installed in the conduit, and an air feed port (26). Image display is made on the bubble screen by using at least one cinema projector.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2003050770-A (JP)
Title: Device and method for managing information
Inventor: SAKANO AKIO
IPC: G06F13/00
Filed: 2002-05-27
Abstract: PROBLEM TO BE SOLVED: To satisfactorily manage retention period. SOLUTION: Setting means of the respective storage periods such as one day, 10 days, one month, one year are displayed, and the displays are called stamps. The display in Figure C is created, for example, by performing input operations of the stamp of one month of the setting means three times, three graphics close to the stamp of one month are displayed on the upper part of an electronic mail and a retention period of three months is displayed. Furthermore, when the above electronic mail is called out, for example, 2.5 months later from a state that the retention period is set as illustrated in Figure C, display at this time is performed, for example, as illustrated in Figure D. In this case, size of the graphics to be displayed is constituted so that it gradually becomes smaller according to length of the remaining retention period.  Thus, the remaining retention period is easily grasped by a user and the electronic mail is satisfactorily managed.
Patent JP-2003339693-A (JP)
Title: X-ray ct reconstruction method, and x-ray ct system using the same
Inventor: UENO KATSUHIRO
IPC: G06T1/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a reconstructed image wherein adverse affect owing to a cone angle is reduced, and artifacts are suppressed by processing weighting in accordance with the cone angle.   <P>SOLUTION: An angle weighting processing is performed with respect to projection data which is obtained by a plurality of X-ray beams P-R1, Q-R2' passing the same slice position on a rotary center axis C, and, then, correction projection data is provided by obtaining virtual X-ray beams A, B vertically made incident on X-ray multi-string detectors. A position weighting processing is performed with respect to the correction projection data, and, then, the tomographic image of the target slice S is reconstructed. Correction projection data is obtained by the virtual X-ray beams A, B vertically made incident on the X-ray multi-string detectors, so that the influence of the cone angle is reduced so as to reduce the adverse affect by the cone angle of the X-ray beams.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340420-A (JP)
Title: Treatment method and apparatus for shredder dust
Inventor: TSUCHIDA MINORU
IPC: B09B3/00
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method and an apparatus which can efficiently treat a large amount of waste materials, such as shredder dust, copresent with incombustibles and combustibles at a high speed.   <P>SOLUTION: The treatment method for the waste materials comprises a distillation process step of housing the waste materials, such as the shredder dust, mingled with the incombustibles and the combustibles into a dry distillation still (2) with a cap (1), then heating the waste materials from outside while maintaining the atmosphere therein at an approximately oxygen-free state and treating the dry distillation gas generated from the still (2), a cooling process step of cooling the still (2) in a hermetic state after the end of the dry distillation process step, and a discharging and separating process step of opening the cap of the cooled still (2) to discharge residual slag and separating the waste materials to carbide of the combustibles and the incombustibles.  <P>COPYRIGHT: (C)2004,JPO