baber/WOPTO huggingface dataset:
Patent JP-2003234929-A (JP)
Title: External device for camera
Inventor: WATANABE YOJI
IPC: H04N5/232
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a control program stored in a memory element is not rewritable into a control program for operating a camera, when the unit configuration of the camera is changed if the unit configuration is not correct.  <P>SOLUTION: An external device for the camera is composed of a discriminating means 28, which discriminates the properness of the unit configuration of the camera in accordance with the information on the unit configuration, based on the information and a warning means 31 having a display means 33 which displays an improperness warning and contents functionally restricted, according to the unit configuration, when the discriminating means 28 discriminates that the unit configuration is improper. The external device is constituted to transmit a functionally restricted control program.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232791-A (JP)
Title: Probe solid-phase reaction array
Inventor: SHINOHARA ETSUO
IPC: C12N15/09
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe solid-phase reaction array having excellent reaction efficiency and reproducibility.  <P>SOLUTION: The probe solid-phase reaction array comprises a support, first to n-th reaction units (n: 2 or more integers) each having a lumen independently formed in the support, two openings opened from the first to the n-th reaction units to the first surface of the support, and probe group from the first solid- phase probe group formed on a wall surface of the first reaction unit to the n-th solid-phase probe group (n: 2 or more integers). The first to the n-th probe groups include a plurality of types of the probes, and the probe included in each probe group each satisfies an optimum reaction condition at each probe group.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237213-A (JP)
Title: Ink jet image recording method and image recording apparatus using the same
Inventor: OKINO YOSHIHARU
IPC: C09D11/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet image recording method for recording a high density image reduced in graininess, and an image recording apparatus using the same.  <P>SOLUTION: In the ink jet image recording method, ink containing a phthalocyanine dye having a specific structure is ejected on a recording material as ink drops so that a jet drop volume becomes 0.1-100 pl.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244544-A (JP)
Title: Solid-state image pickup device and driving method of solid-state image pickup device
Inventor: MATSUOKA KENJI
IPC: H04N5/3728
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the technical difficulty in manufacturing a solid-state image pickup device with two horizontal transfer paths, where a pair of control electrodes of the two horizontal transfer routes occupies a pixel unit respectively, and micronization of pixel pitch is needed.  <P>SOLUTION: For vertical transfer routes 101, 102, and 103, vertical transfer parts VF of the last step connected to a horizontal transfer path 53A, are provided. It is composed so that a vertical drive control signal ϕVFo is supplied to electrodes of vertical transfer parts VF of the odd number vertical transfer routes 101 and 103, and vertical drive control signal ϕVFe is supplied to electrodes of a vertical transfer part VF of the even number vertical transfer path 102. By this means, the control of charge transfer parts from vertical transfer paths 101 to 103 to horizontal transfer paths 53A are separated to the odd numbered column and the even numbered column. The horizontal transfer routes 53A and 53B have a pair of electrodes for two pixels of the horizontal direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002349583-A (JP)
Title: Taper-roller bearing for pinion shaft of differential unit for automobile
Inventor: MURAO SATORU
IPC: F16H57/038
Filed: 2002-02-14
Abstract: PROBLEM TO BE SOLVED: To preclude relative slide from being generated between a pinon shaft of a differential unit and a taper-roller bearing in a front side for supporting the shaft by a simple constitution, even in abrupt acceleration and deceleration of a passenger car, and to surely prevent a strange noise called as a clink noise, a click noise or the like from being generated. SOLUTION: Groove G or plural recesses D are formed in a large end face 1d of an inner ring 1, a material of a companion flange 57 pressure-contacting with the large end face 1d is thereby bit in the grooves G or the respective recesses D when assembled to the differential unit, and relative rotation between the inner ring 1 and the companion flange 57 is prevented thereby to prevent the generation of the strange noise caused by the relative rotation.
Patent JP-2003242771-A (JP)
Title: Semiconductor memory device
Inventor: AZUMA TOMOTERU
IPC: H01L27/105
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device in which high integration can be achieved while suppressing increment of current consumption.  <P>SOLUTION: This device is provided with a memory cell array in which memory cells including magneto-resistance elements are arranged in a matrix state, word lines connected to each row of the memory cell array, sub-sense lines connected each column of the memory cell array, a main sense line connected to each sub-sense line, a row decoder selecting a word line of the memory cell array, a column decoder selecting a sub-sense line of the memory cell array, a first switch element connecting a sub-sense line selected by a column decoder to a main sense line, a read circuit for reading data of a memory cell selected by the row decoder and the column decoder, and a write circuit for writing data in a memory cell selected by the row decoder and the column decoder.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237831-A (JP)
Title: Bottle holding tool
Inventor: HAYASHI MASAYASU
IPC: B65D67/02
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottle holding tool in good productivity capable of holding a plurality of bottles and safely carrying them, enabling easy attachment and detachment of the bottles and having sufficient strength.  <P>SOLUTION: The bottle holding tool formed of a plastic comprises a plurality of bottle holding portions 1a and 1b, a connection portion 2 connecting the bottle holding portions with each other and handle portions 3a and 3b mounted at the connecting portion. The bottle holding portions 1a and 1b are preferably formed of elastic arm portions 4a and 4b clamping the outer circumference of the cap portion of the bottle from both sides and protrusions 5a and 5b engaged with the downward circumference margin or the like to secure the bottle to the inner downward portion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241146-A (JP)
Title: Projection device and projection type image display device using the same
Inventor: HIRATA KOJI
IPC: G03B33/12
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To realize luminance unevenness and color unevenness reduction, high contrast, and a low cost as to an illumination optical system and a color synthesis optical system of a projection device using three video display elements and to reduce misconvergence of an enlarged image displayed on a screen.  <P>SOLUTION: A color synthesis optical system is arranged vertically over an afocal illumination optical system including a cross-dichroic type color separating optics and a color separation optical system and a polarized light separating device and λ/4 are arranged between the color separation optical system and a video display element. Further, an optical sensor is provided outside an effective screen display area of a transmission type screen to detect a position shift of an enlarged image of pictures displayed by red, green, and blue video display elements on the screen from variation in the quantity of light incident on the sensor, and driving areas of the video display elements are controlled according to the detection result.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244787-A (JP)
Title: Speaker, module and electronic equipment employing the same
Inventor: KONISHI SHUHEI
IPC: H04R9/02
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the performance preparing for downsizing of an electronic equipment and for stereophonic application tendency with respect to a speaker used for an information communication equipment, a module and the electronic equipment mounted with the speaker.  <P>SOLUTION: This invention is configured by acoustically coupling two or more first diaphragms 27 to one second diaphragm 30 by using an enclosed space for a medium and the second diaphragm 30 is configured as two divisions via a material 33 rich in flexibility so as to enhance channel separation for the compatibility with stereophonic applications.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245510-A (JP)
Title: Filter medium
Inventor: HAYASHI TOSHIAKI
IPC: D04H1/435
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electret filter medium having an anti-bacterial property and giving a low environment load when disposal.  <P>SOLUTION: The electret filter medium is constituted from an electret fiber of an aliphatic polyester, and an anti-bacterial fiber in which an anti-bacterial agent is carried on a surface of a biodegradative fiber and can be obtained by mixing both fibers to make unwoven fabrics, or by laminating a sheet obtained from unwoven fabrics or a net of the anti-bacterial fiber on electret fiber-made unwoven fabrics. Other fibers than the electret fiber of the aliphatic polyester and the anti-bacterial fiber, can be used for strengthening the filter medium and an improvement of processability. The usable fiber for the purpose is, however, limited to the biodegradative fiber.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245212-A (JP)
Title: Bubble bath system
Inventor: KATO EIJI
IPC: A47K3/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bubble bath system in a bathroom.  <P>SOLUTION: A compressor 92 is provided on the reverse side of the ceiling 18 of an unit bath, to ensure the isolation from moisture. In addition, a bathtub lid 100 is provided to cover the entire opening of a bathtub 12 except the part where a bather's head comes out, so that hot bubbles 96 will not be cooled by exposure to the external air, and the hot bubbles 96 can spread all around his or her body to enhance the effect of bubble bathing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246650-A (JP)
Title: Method for coating optical fiber with thin film protective layer
Inventor: ISHIDA ITARU
IPC: C03C25/12
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for coating an optical fiber with a thin film protective layer which takes on a smooth surface aspect and is nearly uniform in thickness.  <P>SOLUTION: In the method for coating an optical fiber with a thin film protective layer in which a resin is applied to an optical fiber drawn from an optical fiber preform 16 in a spinning furnace 15, the optical fiber 18 is passed through a spherical resin pool 20 formed at the leading end of a resin supply pipe 21 supplying the resin. A thin film protective layer may be formed on the optical fiber by using a cross tube type supply pipe as the resin supply pipe, allowing a resin to flow into one tube and passing the optical fiber through the other tube to coat the optical fiber with the resin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246362-A (JP)
Title: Self-supporting packaging container
Inventor: HAYASHIDA NORIO
IPC: B65D75/32
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-supporting packaging container made of a transparent plastic sheet which can be relatively inexpensively manufactured.  <P>SOLUTION: An inner peripheral wall 11 is formed at the center of one of sheets 10. An inner peripheral wall 12 in the vicinity of a bend 15 is molded in parallel with the bend to have a first article housing 13 formed. An inner peripheral wall 21 is formed at the center of the other sheet 20. An inner peripheral wall 22 in the vicinity of the bend 15 is molded in parallel with the bend to have a second article housing 23 formed corresponding to the first housing. The bend 15 is formed of a line connecting between cuts symmetrically provided from both ends of the sheet. One of the sheets is rotated by 180°, and the first and second article housings are made to face, providing an article housing 2. A fitting means 16 provided on one of the sheets and a fitting means 26 provided on the other sheet are fitted with each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258541-A (JP)
Title: Pseudo plant for environment protection
Inventor: OTA SHOGO
IPC: H05K9/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pseudo plant for environment protection for eliminating adverse effect of a transmission radio wave from an antenna and an electromagnetic wave produced from overhead transmission and distribution lines and an electronic station or the like on the environment and having an outward appearance not losing the scenery.  <P>SOLUTION: This invention is provided with a conductive material capable of absorbing an electromagnetic wave and connected to ground and an artificial pseudo tree or pseudo vegetation incorporating or placed closely to the conductive material. The conductive material employs a linear member, a plate member, a net member, a rod member, a tape member of a metal processing material, a metallic fiber, and metallic powder or carbon powder or the like contained in a rubber plate or the like. Further, the pseudo tree or pseudo vegetation simulates various natural trees used for street trees or the like or ivies or mosses.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257186-A (JP)
Title: Nonvolatile memory circuit
Inventor: SAKURAI YASUHIRO
IPC: G11C16/02
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile memory circuit in which stored information can be surely read at all times immediately after turning on a power source and needless consumption of power can be prevented.  <P>SOLUTION: A source terminal of a first nonvolatile memory element 21 is connected to a first power source line 16, a source terminal of a second nonvolatile memory element 22 is connected to a second power source line 17, drain terminals of the nonvolatile memory elements 21, 22 are connected mutually, and a data output terminal 24 is provided at its connection path 23. Continuity states between source terminals and drain terminals of the first and the second nonvolatile memory elements 21, 22 are made different each other (one side: OFF state, the other side: ON state), and information is stored.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258006-A (JP)
Title: Semiconductor device conveying jig
Inventor: UEDA KAZUTOSHI
IPC: H01L21/50
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying jig for semiconductor devices which surely fixes the semiconductor devices for performing operations such as slicing for individuating the semiconductor devices and cleaning, drying and the like of the semiconductor devices thereafter.  <P>SOLUTION: The semiconductor device conveying jig is provided with suction and mounting parts 36 on its top which are made of elastic members and to which the bottoms of the semiconductor devices are fixed, suction members 12 provided with grooves in which blades for separating the coupled semiconductor devices and vacuum spaces 32 which are coupled while mounting the suction members 12 and are communicated with corresponding suction and mounting parts 36 are set between adjacent suction and mounting parts 36 and a jig body 11 having at least two coupling joints 19-22 and 27 which are communicated with the vacuum spaces 32 and are provided with shut-off valves detachably mounted on the base joint on the side of the vacuum source.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256770-A (JP)
Title: Mathematical formula recognizing device and mathematical formula recognizing method
Inventor: SUZUKI MASAKAZU
IPC: G06K9/00
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system allowing easy correction of errors in recognizing a mathematical formula structure without the need for a user himself to newly input the mathematical formula structure.  <P>SOLUTION: A rediscovery processing part 115 is provided in a mathematical formula recognition part 114 for rediscovering the mathematical formula structure. When the correction of a character recognition result of a character in a mathematical formula part (a formula recognition result) is instructed on a correction screen displayed by a recognition result display part 13, the rediscovery processing part 115 processes the rediscovery of a mathematical formula to automatically correct the mathematical formula structure. In the rediscovery processing, the character recognition result of the character in a mathematical formula region is only corrected to be a corrected candidate character specified by the correction instruction in the state of holding positional information for each character in the mathematical formula region and the mathematical formula structure in the mathematical formula region is rediscovered in accordance with the held positional information for each character in the mathematical formula region and the character recognition result after corrected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264086-A (JP)
Title: Organic electroluminescence element
Inventor: KAJITANI MASAJI
IPC: H01L51/50
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescence element high in light- emitting efficiency and capable of elongating its life by using a light-emitting material which can efficiently carry out intersystem crossing from excited singlet to excited triplet and has extremely good stability.  <P>SOLUTION: The organic electroluminescence element makes use of, as a light-emitting material, a metal complex (preferably, a complex of a metal of the platinum group) having a structure of a formula (1a) or (1b), which has a dithiocarboxylic acid or a derivative thereof as a ligand and an ortho- metallized ligand. A specific example of the metal complex is represented by a formula (2).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264868-A (JP)
Title: Mobile communication apparatus, communication apparatus management unit, mobile communication network/near distant wireless coordination system, communication method for the mobile communication apparatus, communication apparatus management method, mobile communication network/near distance wireless coordination method, program performed by computer, and computer-readable recording medium for recording program performed by the computer
Inventor: SHISHIKURA KAZUMI
IPC: H04W52/02
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To properly select an access destination while suppressing wasteful power consumption due to ordinary reception.  <P>SOLUTION: A mobile communication terminal 102 for making communication by using wide area mobile communication 110 and short range wireless communication 112, is provided with: a wide area communication network output section 21 for outputting its own position information by using a wide area mobile communication network 101; a wide area communication network input section 22 for inputting access information of an external device 114 communicated through the use of the short range wireless communication 112 on the basis of its own location information outputted from the wide area communication network output section 21 by using the wide area mobile communication network 101, and a short range wireless communication section 23 for making communication by using the external device 114 corresponding to the access information of the external device 114 and the short range wireless communication 112 on the basis of the access information of the external device 114 inputted from the wide area communication network input section 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263008-A (JP)
Title: Image forming apparatus
Inventor: KAWASHIMA SHINSUKE
IPC: G03G15/02
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which a discharge wire assembled in an electrifying unit can be adjusted and the electrifying unit can be easily exchanged.  <P>SOLUTION: The image forming apparatus 1 is equipped with a photoreceptor drum 2 pivotally supported on a main body side plate 30, the electrifying unit 5 which is extended in the shaft direction of the drum 2 and in which the discharge wire 51 opposed to the surface of the drum 2 is assembled, a supporting member 31 fixed on the plate 30 and supporting one end of the unit 5, and a movable supporting member 32 sliding on the plate 30 and supporting the other end of the unit 5. In the unit 5, the wire 51 is adjusted in parallel with the surface of the drum 2 by adjusting the parallel degree of the wire 51 to be constant with a 1st adjusting screw 59 and turning the wire 51 by making the member 32 slide with a 2nd adjusting screw 39.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272763-A (JP)
Title: Self-locating connector
Inventor: YAMATANI EIJI
IPC: H01R13/631
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small self-locating connector with good fitting and high connection reliability of a connector and with a large volume for absorbing centering errors at the time of fitting.  <P>SOLUTION: A head part of a bolt 13 of a first connector 11 is pushed and slides between an outer rib 113 of the first connector 11 and an inner peripheral edge 211 of a holder, and between a skirt part 112 outer face of the first connector 11 and an inner rib 214 of the holder 21. Thereafter, a tip end 118 of the skirt part, an inclined face 317 of the second connector, and inclined face 116 of the first connector, and a tip end 313 of the second connector abuts and slides approximately simultaneously, so that centers of both of the connectors 11 and 31 perfectly match each other. Then, a male terminal 12 of the first connector is fitted with a female terminal 32 of the second connector.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270258-A (JP)
Title: Bearing unit with sensor
Inventor: CHITOKU MINORU
IPC: B60T8/00
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing unit with sensor capable of obtaining original point signals without newly placing a sensor for original point detection and a ring for original point detection.  <P>SOLUTION: A pulser ring 3 consists of an annular support member 7 and a strip magnetized body 8 pasted along its circumference direction. Magnetic poles at both ends of the magnetized body 8 are made the same pole. A gap G is formed at the butting part of the magnetized body 8, so that a part to be detected 8b for reference position signals of which the small bottom value exists in the peak of the output signal is formed at one location on the circumference of the pulser ring 3. To the signal processing means of the sensor device, a reference position signal detector for detecting the part to be detected 8b for the reference position signal of the pulser ring 3 is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270703-A (JP)
Title: Camera
Inventor: HISAMATSU KOJI
IPC: G03B17/02
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera having a rational profile capable of miniaturizing the camera and excellent in functionality and design.  <P>SOLUTION: The light projecting and receiving parts 21 and 22 of an auto- focusing mechanism 20 are attached to the inside of a lens barrel width area 12 upper than a lens barrel 10, and a housed type flash device 30 is disposed at the rear of the light projecting and receiving parts 21 and 22, then the center lines of an auto-focusing part, the flash device and a finder are disposed on a vertical plane including the center line of the lens barrel 10.  <P>COPYRIGHT: (C)2003,JPO