baber/WOPTO huggingface dataset:
Patent JP-H01296866-A (JP)
Title: Image pickup device
Inventor: HIGA MASAKATSU
IPC: H04N5/359
Filed: 1988-05-25
Abstract: PURPOSE:To effectively prevent perpendicular smear noise from occurring by using double refraction and arranging a liquid crystal shutter, in which a high speed response is attained and spectral characteristics are flat, in a light path. CONSTITUTION:An optical system 2 is arranged in front of the image pickup part of a solid state image pickup element 1 consisting of an IT system CCD or an FT system CCD, and a liquid crystal shutter 3 driven by two-cycle wave is arranged between the solid state image pickup element 1 and the optical system 2. By supplying a driving signal to the liquid crystal shutter 3 by means of a shutter driving circuit 5, the shutter 3 executes an opening/closing action as the optical shutter with the help of the double refraction effect of the liquid crystal and a pair of diaphragms to sandwich the liquid crystal.
Patent JP-S617663-A (JP)
Inventor: CHIANG ANNE
IPC: H01L31/10
Filed: 1985-06-10
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-H0424785-A (JP)
Title: Card issuing and recording control system of terminal device for read/write for prevention of forging/ falsification of information recording card
Inventor: INAMASU TAKASHI
IPC: G06K17/00
Filed: 1990-05-15
Abstract: PURPOSE:To make the decoding of a recording data difficult and to prevent the falsification of information by selecting numerous combination of techniques for forging the content of the recorded data and converting recording form, and also selecting each time successively for each terminal device for processing. CONSTITUTION:This device is equipped with an input/output mechanism 1 for an information recording card, etc., a signal conversion mechanism 4 for input/output data, an input mechanism 2 for instruction data, an operation guide mechanism 3, and a communication control mechanism, etc. Whether the recorded data of the information recording part is a properly processed recording data is decoded by the signal conversion mechanism 4 of the input/output data. Further, after the data is converted to define a standardized recording data, and a job processing with a specific or non- specific host system 8 from a terminal device 5 which responds to a prescribed processing demand and operates through a communication line, is executed, the data is converted again to the recording data of the non-standard system. Thus, the decoding of the recording data becomes extremely difficult, and the unauthorized use of the information card by forging/falsification can be prevented.
Patent JP-H04349956-A (JP)
Title: Electrostatic coating device
Inventor: KUBOTA TOSHIO
IPC: B05B12/02
Filed: 1991-05-29
Abstract: PURPOSE:To remove contamination from a coating gun and carry out an efficient coating operation by detecting the electric current leaking from the coating gun during or after the coating operation and cleaning the coating gun. CONSTITUTION:The electric current leaking from a coating gun 20 to outside is detected as a voltage value corresponding to this leaking electric current by a bleeder resistance RA provided at a branch circuit and, when it is not above the threshold voltage value set by a variable resistance R2 in a leaking electric current detector 34, a leaking electric current detecting signal is sent to a robot controller 16, whereby the coating gun 20 is inserted into an automatic cleaning unit not shown to be washed.
Patent JP-S61287063-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TAKEDA HIDEKAZU
IPC: G11B15/665
Filed: 1985-06-12
Abstract: PURPOSE:To make a reduction transmission gear for the rotation of motor unnecessary and to make the titled device small in dimension and eight in weight by using a surface wave motor and thereby magnetic tape and changing over the mechanical operation. CONSTITUTION:On a chassis 1, a head drum 2, a capstan 3, a reel turn table 4 and 5, etc. are disposed. The operational pins 19-a, 20-a, and 58-a of subbrakes 19 and 20 and of a pinch roller 58 contacts the inner wall of a mechanical- operation changeover drive ring 27, while an operational pin 18-a of a main brake 18 contacts the indent part in the outer wall. Both of the inner and outer walls are cam surface to control respective components. In a part of the drive ring 27, a gear 27-a is formed, which transmits the driving force of the ring 27 to a loading ring 6 through gears 31, 38, and 39. When a current flows through a piezoelectric element 32, the facial vibration of an elastic body 33 causes the contacting drive ring 27 to transfer along the periphery of the chassis on the principle of surface wave motor.
Patent JP-S6019628-A (JP)
Title: Paper feeder
Inventor: KAGEYAMA TOSHIICHI
IPC: B65H1/04
Filed: 1983-07-13
Abstract: PURPOSE:To realize setting from the direction of paper feeding by providing a driving shaft reversely threaded on each of both sides and optionally changing an interval between feed roll setting plates. CONSTITUTION:Configuration of the captioned device, setting from the direction of paper feeding, is such that two blocks 15, 16 screwed on a driving shaft, and reversely threaded on each of both sides, are made movable by an optional distance in directions reverse to each other with rotation of the driving shaft 4, while feed roll setting plates 5, 6 are pushed by means of said blocks 15, 16. Accordingly, an interval between feed rollers 2, 3 can be changed correspondingly to the thickness of paper through simple operation of just turning a dial of the driving shaft 4, and minute adjustment can also be performed, thus a mistake in paper feeding can be prevented.
Patent JP-H05319591-A (JP)
Title: Paper feeder
Inventor: SHIMODAIRA NOBUYUKI
IPC: B65H3/06
Filed: 1992-05-19
Abstract: PURPOSE:To ensure separation of paper sheets from each other by pressing paper sheets situated no higher than the first by a pressing means after the rear end part of the uppermost paper sheet is lifted upward by a vacuum means and is thus sucked thereby. CONSTITUTION:Driving of a roller 1 and a vacuum member 2 is stopped while a paper sheet retaining member 3 is separated from an uppermost paper sheet P1, at the time of stand-by. When a feed-starting command is issued in this condition, the driving of the vacuum member 2 is started, while a fan 2a is started to be rotated, and rear end of the uppermost paper sheet P1 is lifted and is sucked by the vacuum member. The paper sheet retaining member 3 is lowered at the same time or slightly later, and is abutted on a second paper sheet, and a bundle of paper sheets P of no higher than the first one is retained thereby. Although the roller 1 which is called at the same time, is started to be rotated at the same time, since the paper sheets P of no higher than the first one are retained by the paper sheet retaining member 3, only the uppermost paper sheet P1 is fed, and double feeding is securely prevented.
Patent JP-S5917514-A (JP)
Title: Focusing detector correcting image height luminous flux
Inventor: HAYASHI ASAO
IPC: G02B7/34
Filed: 1982-07-20
Abstract: PURPOSE:To obtain a photoelectric transducing output which is not influenced by the image height of a projected image on a photodetector array by providing a lateral shift detection system focusing detector with an exit pupil splitting means consisting of plural fine exit pupil splitting optical systems. CONSTITUTION:The distance between the point 6-P of the position 6 of an exit pupil on an optical axis 7 and the center 11j-S between couples of photodetectors 11j-A and 11j-B is denoted as X, the distance between the exit pupil position and photodetector array is denoted as L0, and the distance between the mask 12 and the photodetector array 12 is denoted as (h). Further, the distance from the optical axis in the center 12j-S of the opening of the stripe mask is denoted as Y(X), and then Y(X)=X(1-h/L0). Furthermore, Ps=2P(1-h/L0), where Ps is the pitch of the opening of the stripe mask 12 and P is the constant pitch of the photodetector array. Consequently, pieces of luminous flux running in the centers of respective openings 12j are made incident to corresponding photodetectors equally.
Patent JP-S63290434-A (JP)
Title: Facsimile relay mail equipment
Inventor: NODA HIROSHI
IPC: H04N1/00
Filed: 1987-05-22
Abstract: PURPOSE:To attain automatic relay mail communication by providing a means deciding whether mail command information inputted from other sender terminal equipment is main command information of its own station or main command station of other station. CONSTITUTION:A facsimile reception control section 1 of a mail equipment M1 receiving mail box text information transfers sequentially a mail box text to a text reception management section 3 via a reception channel control section 2, stores it in a mail box text storage section 4, and fed to a mark sheet recognition section 9 to detect the mail box command information. When a mail box number is a number addressed to its own station mail device M1 through the recognition of the command information, the stored information is stored in a text management information storage section 5. On the other hand, when the mail command information includes the information to the mail device M2 of the other station as well as that to its own station mail device M1, the text information and the command information are relayed and transferred to the mail device M2.
Patent JP-H11319829-A (JP)
Title: Alkali ion adjusting water device
Inventor: HATANO MINORU
IPC: C02F1/46
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To simply clean the inside of a main body vessel in an alkali ion adjusting water device having an electrolytic cell having an anode.cathode electrode and a diaphragm for electrolysis in the main body vessel. SOLUTION: This alkali ion adjusting water device 100 is provided with a main body vessel 1 for storing water, a cap part 2 attachable and detachable to the main body vessel 1 and for opening and closing the upper part of the main body vessel 1 and an electrolytic cell 3 which has an anode.cathode electrode 4, 5 and a diaphragm 6, is housed as an inside vessel of the main body vessel 1 and electrolyzes the water in the main body vessel 1. The electrolytic cell 3 is attached to the cap part 2 and is detachable together with the cap part 2 from the main body vessel 1.
Patent JP-H07336309-A (JP)
Title: Optical submarine repeater
Inventor: SUMITANI HAJIME
IPC: H04B10/29
Filed: 1994-06-08
Abstract: PURPOSE:To perform manufacture processes by separate exclusive processes and to improve the efficiency of a heat radiation route by arranging an optical circuit case body provided with an optical fiber and an optical circuit at a center and arranging electric circuit case bodies to which electric circuits are mounted on both sides. CONSTITUTION:This optical submarine repeater 41 is composed of the system units 42 and 43 of the same constitution and upper and lower heat transmission members 44 and left and right heat transmission members 45 are attached by screws 46. An outer surface where the heat transmission members are attached is constituted in a cross-section circular shape and formed so as to be in a complete sealed state by high pressure resistance insulation coating 47. For the units 42 and 43, the optical case bodies 51 and 52 are arranged at a center part and the electric circuit case body 53 to which a control circuit is mounted and the electric circuit case body 54 to which a power source circuit provided with a serge protective circuit is mounted are arranged above and below the optical circuit case bodies 51 and 52. By This constitution, the various kinds of process operations are performed by a function unit in the manufacture processes and effective heat radiation is performed.
Patent JP-S62282949-A (JP)
Title: Preparation of thermal head
Inventor: OITOME TERUKI
IPC: B41J2/335
Filed: 1986-05-31
Abstract: PURPOSE:To dispense with a metal mask and to enhance the manufacturing yield of a thermal head, by forming a protective layer to the whole of a substrate and subsequently applying photoetching to said protective layer to form the protective layer only at a predetermined area. CONSTITUTION:After a glaze layer 12 comprising glass is formed on a high resistance substrate 11 comprising alumina, a heat generating resistor layer 13 comprising Ta-SiO2 is formed thereon. Further, an electrode layer 14 comprising Al is formed on the layer 13 so as to expose a part of said layer 13. Next, an SiO2 film 16 and a Ta2O5 layer 17 are successively formed to the entire surface of the substrate 11 by sputtering and a resist 18 is subsequently applied to the layer 17 at a predetermined position. Subsequently, the Ta2O5 layer 17 and the SiO2 layer 16 are successively etched by photoetching and the resist 18 is removed to form a two-layered protective layer 15.
Patent JP-H0421834-A (JP)
Title: Electronic still camera system
Inventor: HASHINO NORICHIKA
IPC: G03B17/02
Filed: 1990-05-16
Abstract: PURPOSE:To improve the operation convenience of the electronic still camera system and to prevent an electronic still camera from being unbalanced at the time of holding it by making it possible to stack an external microphone and a stroboscope by utilizing an accessory shue for the camera. CONSTITUTION:An external microphone/stroboscope joint part 2 mounted on the top part of an electronic still camera body 1a is obtained by adding a sound signal input contact 6 to structure similar to a convensional accessory shoe. Sound output contacts 24 and stroboscope electric contacts 25 are arranged on the joint face of a joint part 22 arranged on the lower part of the stroboscope 21a. In addition, an external microphone joint part 26a is mounted on the upper part of the stroboscope 21a and sound signal input contacts 27 are formed on the joint face of the joint part 26a. Consequently, the external microphone/stroboscope can be attached to the accessory shoe part of the camera in accordance with requirement and the using procedure of the camera system can be improved without interrupting the operation of the camera.
Patent JP-H07334177-A (JP)
Title: Sound field analyzing device
Inventor: HAIRI TOSHIKI
IPC: G01H17/00
Filed: 1994-06-08
Abstract: PURPOSE:To quantitatively grasp (analyze) the diffusion state of a sound field with time on the basis of the impulse response fo the sound field. CONSTITUTION:The diffusion state of the sound source can quantitatively be grasped with time by a device which divides impulse response signals 3 by directions, measured at equal-angle intervals in two dimensions or at equal-solid- angle intervals in three dimensions, by a time dividing means 4 with a short time window, calculates the intensity of a sound per unit time in each short time window by a calculating means 5, calculates short-time directional diffusivity by time windows by a calculating means 6 for next directional diffusivity, and graphs the calculation results by a graph means 7, and a device which inputs the intensity of the sound in the short time window by directions as the output of the calculating means 5 and calculates the inter-direction mean value of the intencity of the sound by a calculating means 8, standardizes the intensity of the sound by a standardizing means 9 by using the calculated mean value, and graphs the result by a graph means 10.
Patent JP-2000316792-A (JP)
Title: Device for holding endoscope
Inventor: KUROSAWA HIDETO
IPC: G02B23/24
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To hold an endoscope in a stable state even when the endoscope under holding is pulled by providing a projecting part for narrowing the width of an opening part in a notch to be smaller than the width of an operating part and restricting the operating part to come out to a side part from the notch. SOLUTION: A pair of operating part support parts 11 are fixed on the upper surface of a support stand 12 which is formed in a horizontal board shape and the notch 13 with a U shape cross section by planar viewing is formed in the support stand 12 to prevent the both projecting parts of the operating part 52 so as not to interfere with the operating part 52 when held by the operating part support parts 11. The projecting part 14 for narrowing the width of the opening part of the notch 13 to be smaller than that of the operating part 52 positioned at its inner side is formed in the notch 13. When the operating part 52 is inserted to a pair of support parts 11 in result and an inserting part 51 is hung downward, the operating part 52 is not projected to the side part from the notch 13 even when an outer force is added to the part 52 so that the endoscope 50 is stably held.
Patent JP-2000320069-A (JP)
Title: Steel encased reinforced concrete beam and half precast concrete beam
Inventor: SASAKI SATOSHI
IPC: E04B1/30
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To improve the structural performance of a steel encased reinforced concrete beam. SOLUTION: The steel encased reinforced concrete beam 24 has an H-steel framed beam 2401, four first beam axial reinforcements 2404 extending along the H-steel framed beam 2401 on the outside of the H-steel framed beam 2401, four second beam axial reinforcements 2405, and a concrete body C or the like. The width of the upper and lower flanges 2403 of the H-steel framed beam 2401 is not equalized along the longitudinal direction of the flanges, and a broader section 2403A having width larger than other sections is formed to a beam-column connection section connected to a column. The end sections of the four second beam axial reinforcements 2405 are joined with the broader sections 2403A of the upper and lower flanges 2403.
Patent JP-H11301188-A (JP)
Title: Decorative body
Inventor: TAKAHASHI TERUKO
IPC: B44C3/02
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To use for wide usages as a sheet decorative body for an indoor decoration and tableware or the like by a method wherein wide sheet-form braided strings are laminated between transparent plates, and the transparent plates are welded with each other through the thread bundles of the braided strings. SOLUTION: Braided strings 2 are cut into approx. the same shape as transparent plates 3, 3', and are sandwiched between the transparent plates, and they are heated, and a pressure is applied from both surfaces. Then, since gaps between thread bundles 12 of the braided strings 2 are large, the transparent plates 3, 3' are welded with each other through the gaps, and the braided strings 2 and the transparent plates 3, 3' are integrated. As an edge finish 4, a frame of which the raw material is a metal or the like may be fitted, or a coating containing gold may be applied such as the edge finish of urushi articles. By this method, the cut surfaces of the braided strings 2 and the transparent plates 3, 3' are covered, and the appearance becomes favorable.  Also, when a fabric having a color different from the braided strings 2 is placed under this decorative body 1, the color of the fabric can be seen through the mesh of the braided strings 2, and another beauty can be enjoyed by setting an illumination.
Patent JP-H0423290-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YAMAZOE YASUO
IPC: H04N5/91
Filed: 1990-05-18
Abstract: PURPOSE:To decide the normal/defective condition of a picture even without preparing a monitor TV by providing a means which automatically discriminates whether or not the recording of a video signal is performed normally and a means which displays a discrimination result at a recording monitoring means. CONSTITUTION:In a device equipped with the recording monitoring means and performs the recording/reproduction of the video signal by a rotary head, a reproducing video signal outputted from a video circuit 14 is supplied to a comparator 8 via a synchronous detection circuit 9, and also, an input recording video signal from a terminal 1 is supplied to the comparator 8 via a delay circuit 6 and a synchronous detection circuit 7, and the reproducing video signal is compared with the input recording video signal. A differential signal detected at the comparator 8 is supplied to a decision circuit 10, and the level of the differential signal is discriminated, and it is decided whether or not the recording/reproduction of the video signal is performed normally, and a decision result is displayed on a display means 11. Thereby, it is possible to decide the normal/ defective condition of the picture even without preparing the monitor TV, and also, to display a result by automatically deciding the normal/defective condition of the picture.
Patent JP-S5251531-A (JP)
Title: Inverter
Inventor: SEKINO YOSHIHIRO
IPC: H02M7/48
Filed: 1975-10-23
Abstract: PURPOSE: Dividing a half wave of AC voltage into plural number spans, generating less pulses than the number of spans, without restriction if the numbers of spans are even or odd, form up a small size and a high efficient DC-AC inverter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5459590-A (JP)
Title: Dam gate operator
Inventor: SUMIYA SHIYUUSAKU
IPC: G05B15/02
Filed: 1977-10-21
Abstract: PURPOSE: To accomplish the calculation of the most proper value of a gate opening with the use of a center processing device and a terminal processing device so that the two calculated values may become coincident into the output signals of a gate drive device by providing the terminal processing device at the side of a dam.  
     CONSTITUTION: The signals of water level meters 4-1 to 4-n are fed to a terminal processing device 9 at the side of a dam, and the device 9 is connected with digital telemeter 3 and digital telemeters 2-1 to 2-n at the side of a center processing device 1. The terminal processing device 9 responds to the signals of the respective water level meters to calculate the means water level data and further responds to the respective gate opening signals from gate opening meters 5-1 to 5-n and the signals from a generator output meter 6 so that the resultant data may be transmitted to the center processing device 1. This device 1 transmits the target opening of the gate to the terminal device 9 so that the output signals may be fed to gate drive devices 8-1 to 8-n. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05324237-A (JP)
Title: User interface design system
Inventor: NAKATANI HIROYASU
IPC: G06F3/048
Filed: 1992-05-20
Abstract: PURPOSE:To provide an user interface design system whose entire structure is easy to be grasped and change is facilitated by independently performing the intrawindow design and the interwindow design and thereafter connecting the designs by an event identifier in the user interface design system cooperating with the windows with processing functions. CONSTITUTION:This system is provided with a cooperative operation editer 11 for setting a processing identifier and linking destination information in a link table 3 corresponding to the input of the processing identifier and the linking destination information in accordance with the event identifier from a screen and a window editer 13 for setting event generating conditions and the event identifier in a component 4 corresponding to the input of the event generating conditions and the event identifier of the component inside the window from the screen. The system is constituted to relate the interwindow and the window to the component 4.
Patent JP-S5352324-A (JP)
Title: Detector for thick film type magnetic bubble
Inventor: HIROSHIMA MINORU
IPC: G11C11/14
Filed: 1976-10-25
Abstract: PURPOSE: To ensure the level of a saturation control current which is 1.5 to 2 times as large as the conventional level for a magnetic bubble detector by specializing the pattern of the detector. 
     COPYRIGHT: (C)1978,JPO&Japio