baber/WOPTO huggingface dataset:
Patent JP-H11204632-A (JP)
Title: Semiconductor device
Inventor: SASAKI KATSUTO
IPC: H01L29/06
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a specified breakdown strength to a semiconductor device by improving a breakdown voltage value in a depletion layer, without increasing the film thickness of an electrically insulating film on a semiconductor substrate. SOLUTION: This device is provided with a conductive layer 18, which is extended to the side of a first impurity region 12 in an electrically insulating film 14 on a semiconductor substrate 11 as a field relaxing means and is placed at approximately the same potential as that of the semiconductor board 11, and a third impurity region 19 which is formed in a surface of the semiconductor substrate 11, shows conductivity equal to that of the semiconductor board 11, has an impurity concentration which is higher is than the impurity concentration of the semiconductor substrate and is lower than an impurity concentration of a second impurity region 13, and is extended towards the first impurity region 12 and is formed apart from the first impurity region.  In addition, an extended end 18a of a layer 18 to the side of the first impurity region 12 is placed closer to the side of the second impurity region 13 than an extended end 19a of the third impurity region 19 placed to the side of the firs impurity region 12.
Patent JP-S58136889-A (JP)
Inventor: FUKUNISHI AKIRA
IPC: D06P5/08
Filed: 1982-02-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56114938-A (JP)
Title: Camera with winder
Inventor: UEDA HIROSHI
IPC: G03B17/00
Filed: 1980-02-15
Abstract: PURPOSE: To make it possible to share one motor by charging a force charge type driving mechanism as a charge member moves forth through the normal rotation of the motor and by operating a film take-up driving mechanism as the charge returns through the reversing of the motor.  
     CONSTITUTION: When motor M rotates normally on the completion of film exposure, charge member 93 moves forth to charge aperture mirror driving mechanism 8 and shutter driving mechanism 12, and take-up wheel 94 of film take-up mechanism is moved back. Then, motor M changes from normal rotation to reverse rotation to return charge member 93 and puts it off the operation tracks of levers 63 and 60 to be charged, thereby preventing the operations of both mechanisms 8 and 12 from being impeded. Simultaneously, film take-up mechanism 22 is driven to take up film F by one frame and then motor M stops and is held in readiness for the following photographing. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11201961-A (JP)
Title: Data processor for chromatograph
Inventor: SHIBATA MASAYUKI
IPC: G01N30/86
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide complete chromatogram without a peak defect at the time of overlap injection. SOLUTION: Data obtained by one detector of an LC analysis part are parallelly inputted to plural data gathering tasks 31,.... A data gathering control part 34 instructs the start of the data gathering of the respective data gathering tasks 31,... simultaneously with the injection of plural respective samples and instructs the end of the data gathering when the analysis time of the respective samples elapses after the injection. Thus, the same data are stored in the plural tasks in an overlap period. When the data are used, the complete chromatogram whose origin is the point of time of sample injection is prepared without performing an offset processing or the like in a time base direction.
Patent JP-H05188838-A (JP)
Title: Image forming device
Inventor: MIYAKE HIROAKI
IPC: G03G21/00
Filed: 1992-01-07
Abstract: PURPOSE:To provide an image forming device for which oscillation of the body to be electrified can be suppressed and the noise of electrification can be suppressed even when the frequency of AC voltage impressed on a conductive member is set high. CONSTITUTION:In the image forming device provided with a contact electrifying device electrifying the surface of a photosensitive drum 3 to a specified potential by making an electrifying roll (conductive member) 4 abut on the surface of the cylindrical shaped photosensitive drum (body to be electrified) 3, and impressing the voltage to the electrifying roll 4, a hardening material 5 such as plaster incorporates the photosensitive drum 3. Since the weight of the photosensitive drum 3 is increased and its rigidity is strengthened by the hardening member 5 incorporating the photosensitive drum 3, the number of oscillations of the photosensitive drum 3 is suppressed and the noise of electrification is suppressed even when the frequency of the AC voltage impressed to the electrifying roll 4 is set high.
Patent JP-S63187227-A (JP)
Title: Image forming device
Inventor: HATANO MITSURU
IPC: G03G15/047
Filed: 1987-01-30
Abstract: PURPOSE:To execute split scan even by feed paper by an adjustable cassette and a tray, or manual feed paper, by measuring the length of one side of transfer paper, on the way of a carrying path, and controlling a permission and an inhibition of the split scan operation. CONSTITUTION:When split scan is executed with regard to two faces corresponding to an A size on an original placing table 2, first of all, a feed paper system 29 starts to feed a first form P used for a first copying cycle. The form P contained in a feed paper cassette 30 or the form P loaded on a manual feed base 39 is fed out, and led to a form guide path 37. On the way of this guide path 37, a paper detecting switch 35 is placed, and a controller measures length of the form P from a relation of the time when this switch 35 is ON, and a peripheral speed of a pair of rollers 34, etc. When a result of measurement of length of the form P is <=a width size (for instance, 210mm) of a A size, the controller permits a split scan operation, and when said result exceeds 210mm, the controller inhibits the split scan operation.
Patent JP-2000214177-A (JP)
Title: Semiconductor acceleration sensor and its manufacture
Inventor: NAGAHARA TERUAKI
IPC: G01P15/12
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To secure good detect precision by setting a buffer member arranged along an outer peripheral face of an acceleration sensor chip, and a cover member for covering an upper end peripheral edge of the buffer member and an upper face peripheral edge of the acceleration sensor chip. SOLUTION: A cover member 6 of an almost flat plate is set to cover an upper end peripheral edge of a buffer member 4 and an upper face peripheral edge of a sensor chip 3. A material for the cover member is an elastic material such as rubber or the like similarly to the buffer member 4. Since the set cover member 6 covers the upper end peripheral edge of the buffer member 4 and the upper face peripheral edge of the sensor chip 3, the danger that a mold resin 2 invades between the buffer member 4 and sensor chip 3 in a mold process of sealing each composing element by the mold resin 2 is eliminated. Accordingly, the sensor chip 3 can be protected against the mold resin 2 which could apply a stress to the sensor chip, and an acceleration sensor 10 can secure good detect precision.
Patent JP-S54111736-A (JP)
Title: Polyphase multiplier
Inventor: NOMURA TOSHIHIRO
IPC: G06G7/161
Filed: 1978-02-22
Abstract: PURPOSE:To simplify the constitution, to lower the cost and to increse the accuracy, by eliminating the inversion amplifier and its series resistor, when one of the two sets of three phase electric amount to be multiplied does not include zero phase component. CONSTITUTION:When the balanced three phase electric amount which does not include zero phase component is present at the input terminals A, B, C feeding three phase electricity, although the inversion amplifier and resistors inserted in series respectively are eliminated different from conventional systems, the entirely same operation as conventional three phase multipliers is made. That is, the detection values IU, IV, IW of three phase balanced current of an AC machine are fed to one terminals A, B, C and the detection value of electromotiveforce EU, EV, EW of each phase are fed to the other terminal D,E,F, then the sum of the products of each phase for two sets of three phase electricity inputted, that is, P=IUEU+ IVEV+ IWEW, three phase instantaneous power P, can be picked up from the output terminal P.
Patent JP-S57133324-A (JP)
Title: Photometry in camera
Inventor: SUZUKI YOSHIJIROU
IPC: G03B7/08
Filed: 1981-02-10
Abstract: PURPOSE:To facilitate materialization of a camera provided with both functions of overall photometry and partial photometry, by simplifying mechanism of a partial photometry circuit in such a manner as to measure charge accumulation time of CCD and use thus measured value as an information on brightness of an object being photographed. CONSTITUTION:Lights, which pass through a half-mirror section 2a formed on the center of a quick-return mirror 2 and gets reflected by an auxiliary mirror 4, form an image on CDD3. CCD module 12 consisting of this CCD3 is connected to a CCD control circuit 13 and also to an AF control circuit 14, and further, a converting circuit 15 which puts out a voltage signal corresponding to charge accumulation time, is provided, and this circuit is arranged in a switching circuit 18 which conducts switching motion by output of a brightness difference detecting circuit 16 provided between overall photometry circuits 17 composed of a light-receiving element 7. And, when a difference DELTAE between an output signal EC (partial photometry signal) of the converting circuit 15 and an overall photometry signal ES is larger than EC, an AE control circuit 19 uses the signal EC as an input, and otherwise, the signal ES is used as an input, and by doing so, an appropriate exposure is determined.
Patent JP-H07225415-A (JP)
Title: Flash light emitting device
Inventor: YAMADA HIROSHI
IPC: G03B15/02
Filed: 1994-02-15
Abstract: PURPOSE:To provide a flash light emitting device with which a light transparent member does not receive a thermal damage and a photographer does not feel hot even if his fingers, etc., touch this device. CONSTITUTION:This flash light emitting device has a flash light emitting tube 4 which is a slender cylindrical flash light emitting source, a reflection umbrella 3 which reflects the light of the flash light emitting tube 4 and has, for example, an approximately parabolic shape in section and is disposed in a position at approximately the focus of its parabola, a panel 1 which is disposed on the light exit side of this reflection umbrella 3 and is the light transparent member formed of a transparent acrylic resin to, for example, a rectangular planar plate shape and a cold filter 2 which is disposed to cover nearly the entire surface on the plane of this panel 1 on the flash light emitting tube 4 side and allows transmission of visible light and reflects IR light.
Patent JP-H07226775-A (JP)
Title: Lan-wan repeater
Inventor: URATA SATORU
IPC: H04L12/66
Filed: 1994-02-15
Abstract: PURPOSE:To select automatically an optimum WAN line in response to a communication form even when a processing unit whose communication form differs is mixed in a LAN with respect to the repeater inserted in the WAN different from the LAN in the type. CONSTITUTION:The repeater is provided with a WAN line selection information storage means 18 which stores a content of a WAN line 12 corresponding to each processing unit 14 connecting to a LAN 10 and an opposite processing unit 16 receiving information from the processing unit 14 through the WAN line 12, an information reception means 20 which receives information sent from the processing unit 14 to the LAN 10, a WAN line read means 22 which specifies the processing unit 14 being an information sender and the processing unit 16 being an information destination based on the received information and reads a WAN line 12 corresponding to both the processing units 14, 16 based on the stored content, and an information transmission means 24 which sends the received information to the information processing unit 16 being the specified destination via the WAN line 12 obtained through the reading of the content.
Patent JP-S53104158-A (JP)
Title: Manufacture for semiconductor device
Inventor: YASUDA YUKIO
IPC: H01L21/283
Filed: 1977-02-23
Abstract: PURPOSE: To establish fine pattern, by implanting ion in the substrate passing through the gas phase grown thin film including the impurity filled with the substrate and increasing the filling efficiency and further reducing the deficiency of crystal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05212481-A (JP)
Title: Forming device for cup like product with spline having snap ring groove
Inventor: TANAKA HARUO
IPC: B21D53/88
Filed: 1992-02-04
Abstract: PURPOSE:To release the product without forming the crest part of spline of the opening end side of the product to be narrow in width. CONSTITUTION:A die 3 formed with tooth grooves 3a corresponding to the spline shape on the circumferential surface and a spline forming punch 4 which advances inward in the radial direction toward the tooth grooves 3a linking with lowering of an upper die 2 are provided on a lower die 1. A punch 6 which projects in the tooth groove 3a and forms a snap ring groove Wb is provided freely movably back and forth in the radial direction on the die 3. At the time of elevating the upper die 2, the punch 6 is moved inward in the radial direction through a linking mechanism 7, the punch 6 is sunk into the groove bottom of the tooth groove 3a so that the spline crest part Wa of the opening end side positioned at the lower side of the snap ring groove is prevented from being caught with the punch 6 at the time of releasing the product.
Patent JP-H05214143-A (JP)
Title: Polypropylene-based resin crosslinked foam
Inventor: TAKAHASHI EIICHI
IPC: C08J9/06
Filed: 1992-02-04
Abstract: PURPOSE:To obtain the subject foam having improved elongation at a high temperature, temperature dependence and bride during molding by crosslinking and expanding a fomable resin composition comprising a specific polypropylene- based resin, a thermal decomposition type blowing agent and a crosslinking auxiliary. CONSTITUTION:A fomable resin composition comprising (A) 100 pts.wt. total amount of a polypropylene-based resin composed of (i) 40-75 pts.wt. ethylene- propylene random copolymer having 3-7wt.% ethylene content and 130-145 deg.C melting point prepared by polymerization using a stereoregular catalyst, (ii) 5-40 pts.wt. ethylene-propylene-butene random copolymer having 1-7wt.% ethylene content, 1-7% butene content and 4-14wt.% total contents of ethylene and butene and 120-140 deg.C melting point prepared by polymerization using a stereoregular catalyst and (iii) 5-40 pts.wt. polyethylene-based resin having 105-135 deg.C melting point, (B) a thermal decomposition type blowing agent (e.g. azodicarbonamide) and (C) a crosslinking agent (e.g. divinylbenzene) is crosslinked and expanded to give the objective foam.
Patent JP-H0524488-A (JP)
Title: Automobile exterior accessory
Inventor: INADA YOSHIHIRO
IPC: B29L31/30
Filed: 1991-02-12
Abstract: PURPOSE:To obtain a decorative effect by using plural number of hues for a vehicle. CONSTITUTION:Two kinds of red/black paint films 9a and 9b are formed as a hue surface on the outer peripheral surface of a side molding 8, and the side molding 8 is arranged in a recess groove 2 formed on the side surface of a vehicle 1, and since the optional paint films 9a and 9b are constituted so as to be exposed outward according to its arrangement angle, when the arrangement of the side molding 8 is varied, the paint films 9a and 9b are varied as the outward exposed hue surface, so that the side molding hue can be varied.
Patent JP-H06231026-A (JP)
Title: Updating method for system file
Inventor: IWAMOTO HIROKI
IPC: G06F12/00
Filed: 1993-02-05
Abstract: PURPOSE:To provide an updating method for a system file by which a file whose access is refused is updated under the management of an operating system(OS) as the updating method for the system file whose access is refused by the OS. CONSTITUTION:A computer system in which at least one file out of the system files managed by a first operating system is access-locked by the first operating system when the first operating system stored in a first auxiliary memory means 21 is operated is constituted in such a way that a second operating system capable of making access to the file of same type as that of the first operating system which locks the file is stored in a second auxiliary memory means 25, and the operation of the first operating system is stopped by an application program when the file locked by the first operating system is updated, and also, the second operating system is operated, and the file locked by the first operating system can be updated.
Patent JP-H06231340-A (JP)
Title: Medium transportation device
Inventor: MOCHIDA SADAYOSHI
IPC: G07D9/00
Filed: 1993-02-05
Abstract: PURPOSE:To prevent the occurrence of jam in a printing medium at a printing head moving space part. CONSTITUTION:A fixed upper guide 16 arranged near the moving space 15 of a printing head 12 on the upper side of a transportation path 13, a fixed upper guide 17 arranged apart from the moving space 15 of the printing head 12 by prescribed distance on the upper side of a transportation path 14, a movable upper guide 21 in a length by which one end is detached from the moving space 15 of the printing head 12 when the other end is come into contact with the fixed upper guide 16, a medium sensor 20 detecting the transportation of the printing medium and a microprocessor moving the movable upper guide 21 to a place being in contact with the fixed upper guide 16 before the medium sensor 20 detects the printing medium and moves the movable upper guide 21 to a place being in contact with the fixed upper guide 17 at speed by which the tip part of the printing medium does not come off from the movable upper guide 21 when the medium sensor 20 detects the printing medium are provided.
Patent JP-H10213846-A (JP)
Title: Zoom camera
Inventor: ENDO MASARU
IPC: G03B19/04
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To miniaturize a zoom camera by effectively utilizing vacant space in a camera body. SOLUTION: This zoom camera is provided with a film feeding mechanism 25 driving and rotating a spool in a film cartridge so that film F may self-propel from the cartridge into a camera main body 21, a zoom lens barrel 31 advancing/retreating in an optical axis direction so that a focal distance may be varied, a motor 35 driving the zoom lens barrel 31 and a reduction gear train 40 transmitting the rotation of the motor 35 to the lens barrel 31. In such a case, a part of the gear train 40 is arranged backward from a film feeding surface in the optical axis direction of the camera.
Patent JP-H03225438-A (JP)
Title: Test coverage method for logical simulation, file access method, and logical simulation system
Inventor: INOUE KIYOSHI
IPC: G06F11/28
Filed: 1990-01-31
Abstract: PURPOSE:To collect coverage information regarding all logical simulation operations by outputting operation history information on a simulated machine during logical simulation and starting coverage processing wherein the operation history information is inputted at the end of the logical simulation. CONSTITUTION:An acquiring means for the operation history information on the simulated machine in the logical simulation is incorporated in the logical simulation and a means which starts a jog step for coverage acquisition simultaneously with the end of the logical simulation is provided. Therefore, when the logical simulation is performed, the operation history information on the simulated machine is outputted without fail and the job step for coverage acquisition which inputs the output is started at the end of the execution of the logical simulation. Consequently, the coverage as to all the logical simulation operations is acquired and the logical simulation and coverage acquisition become possible in one job.
Patent JP-S62179070-A (JP)
Title: Memorizing system for buffer memory in picture display device
Inventor: SAKAIHARA TOORU
IPC: G06T1/60
Filed: 1986-02-01
Abstract: PURPOSE:To reduce a memory capacity, and to execute the rewrite of luminance information at a picture element string having an optional length starting form an optional address without extending a write time, by always filling in advance a high- ordered bit at a frame buffer at every regulated number of picture elements. CONSTITUTION:The picture element string arranged in a scanning direction is divided into, for example, plural number of blocks consisting of four picture elements, and the high-ordered bit and a low-ordered bit (only the high-ordered bit is permitted) is always stored in advance at a forefront picture element of each block. The first block in a buffer memory is read out for the rewrite picture elements of addresses 2 and 3, and the second block is read out from the buffer memory for the rewrite picture elements of addresses 4 and 5. Since the high-ordered bits are stored at the forefront picture elements of read first and second blocks, they are referred, and are compared with a high-ordered bit U included in the luminance information for a rewrite picture element string, and it is decided whether they are same or different. Thus, a picture element is traced to go back to the preceding, and the first high- ordered bit can be found.
Patent JP-H11220163-A (JP)
Title: Led array head
Inventor: OSAWA YASUHIRO
IPC: H01S5/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To easily reduce adverse effects of a side-surface light from a side surface, in the array direction of an LED light-emitting part of a protrusion structure. SOLUTION: A plurality of LED light-emitting parts 2 are protruding above a head substrate 1 to form array shape. Here, an array-direction side surface 2b of each LED light-emitting part 2 is formed into an inverted mesa shape. Thus, even with the radiation of side-surface light P1 from the array-direction side surface 2b into a substrate surface at the LED light-emitting part 2, it is of necessarily reflected towards the substrate 1 side as a reflected light P2 due to the inverted mesa shape of the array-direction side surface 2b of the adjoining LED light-emitting part 2, and thus direct radiation towards a sensitized material surface side, etc., is eliminated. Consequently, adverse effects of the side-surface light P1 is easily reduced.
Patent JP-S59144671-A (JP)
Inventor: YASUDA YOSHINORI
IPC: D06B23/00
Filed: 1983-02-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04237426-A (JP)
Title: Device for pretreatment of reaping in combine
Inventor: DOI KUNIO
IPC: A01D69/06
Filed: 1991-01-18
Abstract: PURPOSE:To improve workability in feeding grain culm reaped by hand to a device for pretreatment of reaping in a combine. CONSTITUTION:A device 10 for pretreatment of reaping, having a platform 13 longer in the left and right, equipped with an auger 14, a reaping blade 17 and a raking reel 16 is installed in such a way that a power transmission shaft 27 from an engine is extended left and right at the side of the back of the platform 13. A reaping blade transmission system and a raking reel transmission system transmitting power from the downstream side, transmitting power from the power transmission shaft 27 to the auger 14, to the reaping blade 17 and the reaping reel 16 is arranged at the outside of the left and the right of the platform. Connection and disconnection of power of each transmission system is separately carried out by equipping the reaping transmission system with a clutch 48 to connect and disconnect power transmission or by providing the reaping blade transmission system and the raking reel transmission system to individually connect and disconnect power transmission.