baber/WOPTO huggingface dataset:
Patent JP-S5996892-A (JP)
Title: Control circuit for ac motor
Inventor: FUJIOKA YOSHIMOTO
IPC: H02P27/04
Filed: 1982-11-25
Abstract: PURPOSE:To obtain the high speed responsiveness of a current loop by providing an insensitive zone generator, thereby eliminating the necessity of calculating for complicated insensitive zone in the calculator. CONSTITUTION:A calculator 3 for calculating an amplitude command on the basis of a difference between a command speed and the actual speed of a motor to calculate the pulse width command of each phase, timers 11a, 11b which output phase pulse width modulation signal on the basis of the pulse width command of the calculator 3, insensitive zone generators 14a, 14b, 14c which output the inverter drive signal by applying an insensitive zone to the pulse width modulation signal of the timers 11a, 11b, and inverter 8 for driving a motor 1 by the inverter drive signal are provided to enable to totally digitize the current loop.
Patent JP-H05307207-A (JP)
Title: Device for setting photographing control function of camera
Inventor: ASHIZAWA TAKATOSHI
IPC: G03B7/00
Filed: 1991-07-23
Abstract: PURPOSE:To make a camera itself have originality corresponding to each user and to reduce the loss of time for setting image pickup information by providing a part in which a changed or additional photographing mode formed by the user and algorithm are stored. CONSTITUTION:This device is provided with originally setting means 6, 10 and 11 capable of originally setting contents about photographing control, and an originally setting storing means 16 storing the contents about the set photographing control. In such a case, a photographing mode changing means 6 changes an exposing mode, exposure correction value, a multiexposure mode, a photometric mode, and a film supply mode, etc. Then, a user mode changing switch 10 changes the photographing mode set by a maker such as the exposing mode, the exposure correction value, the multiexposure mode, the photometric mode, a multipoint AF mode and the film supply mode, etc. A user mode adding switch 11 changes the photographing mode which is not formed by the maker such as stop value in the case of stop priority, shutter speed in the case of shutter speed priority, and ISO sensitivity, etc.
Patent JP-S6184886-A (JP)
Title: Glow discharge electrode
Inventor: MOTOMIYA HITOSHI
IPC: H01S3/038
Filed: 1984-10-02
Abstract: PURPOSE:To enable the increase in the amount of discharge current while keeping glow discharge, by forming the electrodes out of the alloys of two kinds or more of hetero metals of different oxidizing inclination. CONSTITUTION:Oxide films formed on metals are different in physical properties such as thickness, composition, and electrical conductivity according to the kind of metal. The difference in electrical conductivity due to the difference in oxidizing inclination controls the amount in electron release. In other words, the amount of electron release out of an oxide film of higher electrical conductiv ity is larger, and that out of an oxide film of lower electrical conductivity is inhibited. The use of electrodes made of alloys of hetero metals enables a large amount of electrons (-e) to be released out of the surface of an oxide film 4a composed of the atomic group 4 of the second metal of higher electrical conductivity. Therefore, the local concentration of current density is relieved, and it is made possible to obtain stable glow discharge even when the amount of discharge current is increased.
Patent JP-H0257446-A (JP)
Title: Covering tool for car body of vehicle
Inventor: HIROSE TOKUZO
IPC: B60R13/02
Filed: 1988-08-20
Abstract: PURPOSE:To let a covering tool be attached and/or detached with ease by letting the covering tool which covers at least a part of the car body of a vehicle, be composed of a sheet body having a section bent to the inner side of the car body, and of a means which is fixed onto the circumferential section of the sheet body in order to fix the sheet body onto the car body. CONSTITUTION:A covering tool 1 is installed onto a part of the car body of a vehicle, for example, a door 2 so as to let the surface of the door 2 be protected. In order to enhance decorative effect, the covering tool 1 is concurrently composed of a sheet body 6 which covers the outer circumferential section 3 of the door 2, and is provided with a section 5 bent to the inner side of the car body 4, and of an elastic belting body 7 in an endless circular form made of rubber and the like which is installed on the circumferential section of the sheet body 6 while it is acting as a means for the sheet body 6 to be fixed onto the door 2. The sheet body 6 is made of a water-proof and weather resistant material, and is provided with through holes 13 through 15 in forms which corresponding with the window 10, the handle 11 and the key hole 12 of the door 2 respectively.
Patent JP-S5996506-A (JP)
Title: Magnetic recording method
Inventor: OOHIRA SATORU
IPC: G11B27/029
Filed: 1982-11-24
Abstract: PURPOSE:To fill up a blank part generated between recorded parts at the editing of a tape without generating a free running problem by executing insertion recording including a control signal. CONSTITUTION:In the insert mode, insertion recording including a control signal is executed on a tape having the shown blank part 2. Consequently, the shown tape can be obtained. In the figure, the part 8 is an inserted video signal, sound signal, queue signal, or time code signal part and the part 9 is an inserted control signal part. The reproduction of the tape prevents a TV screen from disturbance even when the part 8 is reproduced since the control signal is included.
Patent JP-S6450162-A (JP)
Title: Document generating device
Inventor: IZAWA HIDETO
IPC: G06F17/21
Filed: 1987-08-20
Abstract: PURPOSE:To execute the character-string retrieval of a sentence by containing the inside of a table, and to improve efficiency for a document generating work such as editing, a correction, etc., of the document, by detecting a head position of each retrieval object block containing a block for forming the table, and other block than the table delimited by said block, and executing the character-string retrieval in the retrieval object block from the detected head position. CONSTITUTION:Retrieval object words and phrases from an input device 11 of a document generating device are stored in a retrieval word/phrase storage device 12, and based on this stored information, a retrieval object document train stored in a document storage device 15 is retrieved. In this case, the first retrieval start position is designated by a cursor key operation, etc., by a user of the device, and the head position of the subsequent each work block containing a table is derived by a next table head obtaining device 14. Subsequently, when the character-string retrieval of one work block is ended by a device 13, a retrieval end data is given to the device 14, and by the device 14, the processing is executed, based on its data, and the next head position data which has been derived is delivered to the device 13.
Patent JP-H0490337-A (JP)
Title: Laminate and production thereof
Inventor: KANEKO SHINGO
IPC: B32B27/32
Filed: 1990-08-06
Abstract: PURPOSE:To prevent the penetration of water and the stuffiness in a glove when the glove is formed by laminating a water impermeable layer composed of a polyester elastomer and a microporous film layer composed of polyolefin. CONSTITUTION:A laminate is constituted by laminating a water impermeable layer having thickness of 2-40mum composed of a polyester elastomer whose moisture permeability is 1500g/m<2>.24h.25mum or more and a microporous film layer composed of polyolefin having the max. pore size of 10mum or less and a void ratio of 20-80% and formed by laminating the sheet of the aforementioned polyester elastomer and the sheet of polyolefin containing 30-80wt.% of a filler and stretching the laminated one. The glove prepared using this laminate generates no penetration of water or an org. solvent in the glove when water containing a surfactant or an org. solvent is handled and no stuffiness is generated in the glove.
Patent JP-H0255183-A (JP)
Title: Transfer film for simultaneous molding transfer printing
Inventor: MURATA SHIGEO
IPC: B41M3/12
Filed: 1988-08-19
Abstract: PURPOSE:To eliminate replacement of a mold, and to prevent the feeling of a beauty from decreasing due to the deviation of an uneven pattern from a picture pattern by providing an uneven pattern forming layer printed with a predetermined pattern at the inverting transfer layer side of a peeling layer. CONSTITUTION:Since an uneven pattern forming layer F printed with a predetermined pattern is provided at the inverting peeling layer C side of a base film B on a transfer film A, when the film A is pressed on a cavity forming face 3, the part from the film b to an adhesive layer E becomes uneven with inks F1,..., F1 according to the pattern. Thus, melted resin X is filled in accordance with the uneven part. Since the layer F is formed of foamable ink, when the film A is brought into contact with the resin X, the inks F1,..., F1 are increased in volumes, and the height x' becomes higher than the height x' when it is initially printed on the film A.
Patent JP-S6449657-A (JP)
Title: Dot impact printer
Inventor: SHINJI HAJIME
IPC: B41J2/255
Filed: 1987-08-19
Abstract: PURPOSE:To miniaturize a power source by decreasing a maximum load current of a printing head driving a power source, by adding a delay circuit to a dot impact printer. CONSTITUTION:A dot impact printer is composed of common side drivers 2, 3, drivers 4-7, printing heads 8-11, and a delay circuit 1. For instance, a space in a spacing direction Z of printing head groups A1, A2 is taken as 8 times t+alpha, and a shear pitch alpha is made to be a value less than t. For instance, in the case where printing is performed simultaneously at both printing positions a, b, a printing group A is driven after spacing has been performed by a shear pitch alpha content from drive of a printing head group A2. Therefore, peaks of driving current of the printing head groups A1 and A2 do not become at same timing. The printing head A1 is driven by combining a scan of firmware with a subscan of hardware by using the delay circuit 1. The firmware becomes able to be driven at the same timing as those of the printing head groups A1 and A2, and the firmware can be constructed without increasing a load of the firmware.
Patent JP-H1153693-A (JP)
Title: Device for providing information on road crossing body
Inventor: SASAKI TAKESHI
IPC: G08G1/09
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To securely let the driver of a vehicle passing through an intersection know that a pedestrian, a two-wheeler, etc., are crossing a road in a specific area set in the intersection by detecting the presence of a passing body such as a pedestrian and a two-wheeler according to monitor information on the inside of the specific area. SOLUTION: A communication unit 30 communicates data to respective on-read communication device (read-vehicle communication) to receive monitor information on respective monitor areas. A controller 31 generates presence information on a passing body representing whether or not there is the passing body (pedestrian and two-wheeler) crossing a pedestrian crossing in the traveling direction of the vehicle according to the inputted monitor information and detectional signals from a marker sensor 40, a wheel speed sensor 41 and blinkers 42. The presence information generated by the controller 31 is provided for an information output unit 32. The information output unit 32 generates a sound indicating the presence of the passing body in the traveling direction of the vehicle and an image showing its position according to the presence information on the passing body.
Patent JP-H1153775-A (JP)
Title: Method for evaluating optical recording medium
Inventor: KANNO MASAKI
IPC: G11B7/26
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an evaluating method for an optical recording medium which can precisely estimate a skew characteristic without measuring crosstalk. SOLUTION: A signal is recorded in a prescribed track, jitter J1 in a state where the signal is not recorded in an adjacent track and jitter J2 in a state where the signal is recorded in the adjacent track are respectively measured and the skew characteristic is estimated from difference between these jitters. Deterioration quantity of jitter ΔJ calculated by formula: ΔJ<2> =J2 <2> -J1 <2> from the jitter J1 in the state where the signal is not recorded in the adjacent track and the jitter J2 in the state where the signal is recorded in the adjacent track may be a simple and convenient estimation parameter for evaluating the skew characteristic.
Patent JP-2001033991-A (JP)
Title: Electrophotographic photoreceptor
Inventor: MIYAOKA SEIJI
IPC: G03G15/08
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent the partial lowering of image density, image blurring and the lowering of image quality due to filming even after repeated use by disposing a surface layer containing polystyrene resin and an electric charge transferring material. SOLUTION: This electrophotographic photoreceptor used in an electrophotographic device with no cleaning mechanism has a surface layer containing polystyrene resin and an electric charge transferring material. The photoreceptor has a photosensitive layer on an electrically conductive substrate. The substrate is not particularly limited and may be a metallic sheet comprising a metal such as aluminum, its alloy, steel, iron or copper. The photosensitive layer is preferably a function-separated layer obtained by laminating an electric charge generating layer and an electric charge transferring as the surface layer from the viewpoint of sensitivity. The electric charge generating layer contains an electric charge generating material which generates an electric charge when exposed or further contains a resin binder if necessary.
Patent JP-H0516107-A (JP)
Title: Covering material and board with the same utilized therefor
Inventor: SUZUKI YOSHIRO
IPC: B27M3/00
Filed: 1991-08-19
Abstract: PURPOSE:To make moisture difficult to be penetrated into the inside of a board wherein this moisture is incorporated in an adhesive used in the case of sticking the other material by laminating a hygroscopic thin material on the surface of a moisture-proof thin material and also laminating the reinforcing material on the rear of the moisture- proof thin material. CONSTITUTION:A pair of covering materials 1 are assembled respectively on both the surface and the rear of a wooden frame 7. Kraft paper 4 sides thereof are regulated to the surface sides. Japanese paper 8 is stuck on the surface of the kraft paper 4 of one side of covering material 1. A vinyl sheet 9 is stuck on the surface of the kraft paper 4 of the other side of covering material 1 by a water-soluble adhesive. Thin materials 3 made of polyethylene having moisture-unpermeable property are provided between the kraft paper 4 and cardboard 5 constituting the inside of a panel and between a veneer 6 and the wooden frame 7. Therefore moisture described below is not penetrated into the inside of the panel. This moisture is incorporated in an adhesive used in the case of sticking Japanese paper 8 or the vinyl sheet 9 on the surface of kraft paper 4. Therefore it is prevented that the cardboard 5, the veneer 6 and the wooden frame 7 of the inside of the panel incorporate water and are expanded and thereby fittings are warped.
Patent JP-S6362379-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANIGUCHI TOSHIO
IPC: H01L21/336
Filed: 1986-09-03
Abstract: PURPOSE:To make the implementations of low resistances and low depths of source and drain regions compatible, by selectively implanting inert gas ions into a high-melting-point metal layer, and suppressing solid-phase reaction for obtaining silicide at this part. CONSTITUTION:With a gate electrode 4 as a mask, shallow source and drain regions 6 and 7 and deep source and drain regions 10 and 11 are formed. As a high-melting-point metal layer, a Ti layer 12 is deposited on the entire surface of a substrate. As an insulating layer, a CVD-SiO2 layer 13 is grown on the entire surface of the substrate. With a resist pattern 14 as a mask, nitrogen ions are implanted. Annealing for obtaining silicide is performed, and a TiSix layer 12-1 and layers 12-2A and 12-3A, which are thinner than the layer 12-1, are formed on the gate electrode and the source and drain regions. The SiO2 layer 13 and unreacted Ti layer 12 are removed. Then annealing for obtaining low resistance is performed. Thus the silicide layer is stabilized without undulation of an interface with the substrate. This method is effective for implementing the low resistance of the gate electrode and the source and drain regions. The source and drain regions can be made shallow.
Patent JP-S5996796-A (JP)
Inventor: AONO SHIYOUZOU
IPC: B23K3/04
Filed: 1982-11-25
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-S58109895-A (JP)
Inventor: TAMADA SHIN
IPC: G21F9/36
Filed: 1981-12-23
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-S6186273-A (JP)
Title: Image-forming device
Inventor: TAKAHASHI TOMOHIKO
IPC: B41J17/08
Filed: 1984-10-04
Abstract: PURPOSE:To markedly enlarge the transfer region of a transfer recording material by a relatively simple construction, by a method wherein a transfer material is fed in the feeding direction for printing in the process of separating guide rollers from a platen roller and again pressing the guide rollers against the platen roller. CONSTITUTION:The leading end side of a paper P fed by rotating the platen roller 5 is clamp by a pair of feeding rollers 19a, 19b rotated at a circumferential velocity higher than that of the roller 5 so as to feed the paper P, whereby flexure of the paper P is absorbed, and the printing region on the leading end side in the feeding direction for transfer is increased. In conjuction with the movement of a thermal head 10, the guide rollers 18b, 18c are driven to move along the moving direction of the head 10, and the paper P is separated from a thermal transfer paper R, whereby the printing region on the side of the feeding direction for transfer of the paper P is increased.
Patent JP-H052307-A (JP)
Title: Image forming device
Inventor: TAKEUCHI MAKOTO
IPC: G03G15/02
Filed: 1991-07-25
Abstract: PURPOSE:To always from high definition image of an optimum toner density without being influenced by the kind of inputted image information by adjusting a density adjusting means according to the kind of the image information of an image forming means. CONSTITUTION:This image forming means has a first input means inputting the image information, a second input means inputting the kind of the image information, the image forming means forming an image based on the image information with which an image forming density can be varied and the density adjusting means adjusting the image forming density of the image forming means according to the kind of the image information. When the image information is inputted, a setting means (toner density correcting part 201) decides the kind of the image information and automatically determines a density setting value. The density adjusting means (the setting of high voltage DC output PriDC and high voltage DC output DeVDC by a high voltage control part 100) controls a surface potential applied to a photosensitive body and the quantity of a charge applied to a developer, to automatically control a concentration for developing, and image information recording is executed with an optimum image density according to the kind of the image information.
Patent JP-H1050250-A (JP)
Title: Photoelectron spectrometry device
Inventor: TOMIE TOSHIHISA
IPC: G01N23/227
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectron spectrometry device capable of preventing performance drop in a photoelectron detector, and stably, accurately analyzing the energy of a photoelectron. SOLUTION: X-rays from pulse X-ray sources 100, 102, 103, 104, 105 are irradiated to a sample 108 with an X-ray optical element 107, the distribution of time of flight of photoelectrons emitted from the sample surface in a flight tube is measured with a photoelectron detector 116 to analyze the energy of the photoelectron.  A magnetic field generating part 109 for collecting photoelectrons emitted from the surface of the sample 108 and forming a photoelectron flux in the flight tube is arranged in the vicinity of the sample 108, the collected photoelectron flux is radiated in the position in the vicinity of the end part of the flight tube but in the front step than the photoelectron detector 116, and a deflecting electrode, an electrostatic lens, and a magnetic field lens or an electromagnetic lens 115 for increasing the area where the photoelectron flux is incident on the photoelectron detecting surface of the photoelectron detector 116 are arranged.
Patent JP-S58126019-A (JP)
Title: Method and apparatus for applying hard particle on linear structure
Inventor: WARUTA EBUNA
IPC: B24D18/00
Filed: 1982-11-26
Abstract: An apparatus and a process are disclosed making it possible to mount, without disadvantages, relatively hard particles, such as diamond dust and the like, on wire-like base material in such a way that the diamond dust is not damaged, wherein any desired coating, that is, especially also a coating coherent over the length of the wire, can be produced. This coating is at least macroscopically homogeneous in character. In such a process for the application of relatively hard particles to a circular wire-like form or a wire-like form without longitudinal edges, for the purpose of producing a plain or multiple saw, the form is coated under pressure with the aid of a surface of two rolls. This surface is at least partially provided with the particles to be applied. The wire-like form is turned about its longitudinal axis during this process. The form must be present in the straight, that is stretched, condition. The process can be performed with an apparatus exhibiting two hardened and ground rolls movable relatively to each other. These rolls serve for the accommodation of hard particles and the form to be coated, and for rolling the form between the two outer surfaces of the rolls. The to and fro movement for rolling the form takes place mechanically.
Patent JP-S6098719-A (JP)
Title: Ac two-wire type electronic switch
Inventor: MIYAMOTO KIYOSHI
IPC: H02H7/20
Filed: 1983-11-04
Abstract: PURPOSE:To protect surely a switching element at short-circuit and also to decrease the residual voltage at operation by providing a thyristor being held by a power supply given to a detecting circuit section. CONSTITUTION:When a prescribed overcurrent flows, a thyristor 20 is driven and the operation of a sensor circuit 11 is reset. Since a triac 4 is triggered by a trigger signal of a resistor R6 for detecting overcurrent succeedingly, a short- circuit current flows to the triac 4, does not flow to a thyristor 8 being a switching element for output switching so as to protect the thyristor 8. Although the short-circuit current flowing to the triac is limited by a current limit resistor R3, since the surge current rating of the triac 4 is larger than that of the thyristor 20, the resistance value of the said resistor R3 is decreased. Thus, the residual voltage produced by the resistor R3 at normal operation is reduced.