baber/WOPTO huggingface dataset:
Patent JP-S63107570-A (JP)
Title: Recorder
Inventor: TANIOKA HIROSHI
IPC: B41J3/28
Filed: 1986-10-24
Abstract: PURPOSE:To carry out recording without being limited by the shape, constitution, etc. of a matter to be recorded and to carry out accurate recording while cancelling the unevenness of a transfer speed even though the unevenness thereof exits, by recording a recording pattern based on recording information kept by a keeping means on the matter to be recorded according to the feeding out amount of a recording material detected by a means for detecting a transfer amount. CONSTITUTION:A switch 25 detects that a thermal head 9 is contacted with a matter to be recorded 10 by pressure and a main body carried out recording while sliding on the matter to be recorded 10. When the main body 30 moves under a state where the switch 25 is ON, a clock pulse corresponding to the feeding out amount of a thermal transfer ink ribbon 2, i.e., the transfer amount of the main body 30 is generated from a photointerruptor 7 and a clock generator 16 generates the pulse of about 2ms by utilizing a clock to be obtained as its trigger. Recording information preliminarily stored up in RAM 22 is accessed by this pulse. A CPU 21 further generates an image data corresponding to this information in a ROM 23 and energizes a driver 14 in the thermal head 9.
Patent JP-H03165276-A (JP)
Title: Method and apparatus for monitoring operating conditions of circuit constituents
Inventor: MAIKERU JIYOSEFU DANTONIO
IPC: G01R31/00
Filed: 1990-09-25
Abstract: PURPOSE: To make it possible to monitor the operating state of an amplifier by supplying an input signal having two components to the amplifier, and comparing the output of the amplifier with an additional signal representing one of the two components having gains corresponding to the gain of the amplifier. CONSTITUTION: When all circuits of main elements to be monitored or particularly an amplifier 72 is correctly functioned, the output of an absolute value circuit 78 becomes equal to the amplitude of a power transmission signal. The signal ways has an effective value except zero. However, if the amplifier 78 stops its function to generate a zero output, the output of the circuit 78 becomes equal to the value of a basic signal. The values of the maximum and minimum reference signal to two comparators 80, 82 are suitably regulated as the function of the allowable value of the signal capable of sending a suitable alarm.
Patent JP-H03117190-A (JP)
Title: Movement detection circuit
Inventor: OTSUKI TOMOO
IPC: H04N7/01
Filed: 1989-09-29
Abstract: PURPOSE:To suppress mis-detection of a picture due to noise component by calculating an inter-frame difference signal from a picture signal and its 1 frame delay output, integrating the difference signal, suppressing the noise component of the picture, applying nonlinear processing and extracting a noise component with small amplitude. CONSTITUTION:A picture signal 21 is fed to a frame memory 22 and delayed by one frame. An output signal 23 and an input signal 21 of the frame memory 22 are subtracted in an adder circuit 24 to obtain an inter-frame difference signal 25. The inter-frame difference signal 25 is fed to an absolute value circuit 26, where the absolute value of the inter-frame difference is taken to obtain an absolute value signal 27. The absolute value signal 27 is fed to an integration circuit 29 to reduce the noise component 28. The integrated signal 30 is fed to a nonlinear circuit 31, from which a nonlinear output signal 33 extracted with a small amplitude noise 32 remaining the integrated signal is obtained.
Patent JP-H01122879-A (JP)
Title: Method and device for marking and discriminating bobbin
Inventor: ENZO SUKAGURIIA
IPC: B65H75/18
Filed: 1988-10-07
Abstract: PURPOSE: To easily identify a bobbin by identifying the bobbin on the basis of axial distance between a reference element fixed to a bobbin travel path and a reference element movable together with the bobbin itself. CONSTITUTION: A bobbin is formed of a small diameter tube and wound with a thread 19 around its body. The upper end part of the tube 18 is closed with a diaphragm 22 and placed on a hollow vertical arm 20 of a support body 21 of inverted T-shape cross section. The closing diaphragm 22 works together with the bobbin 18 so as to become an integrated reference element. The distance between the reference element and a sensor disposed above or below along a transfer path of the bobbin 18 and acts as a fixed element is adjusted by changing the height of the vertical arm 20 or the support body base part 21. The above height is therefore changed according to a type of the bobbin 18 to change the distance between both reference elements to identify the type of the bobbin 18.
Patent JP-S63106937-A (JP)
Title: Lens actuator
Inventor: YANAGISAWA MICHIO
IPC: G11B7/09
Filed: 1986-10-23
Abstract: PURPOSE:To suppress a residual vibration by fixing a reflecting plate to the outside peripheral part of a lens frame, fixing two pieces of reflection photoelectric type interrupt sensors to a head frame, in a position opposed to the reflecting plate, and providing a function for detecting a rotational displacement of the lens frame. CONSTITUTION:A lens 1 is fixed to a lens frame 2, the lens frame forms a cylindrical pair with a supporting shaft 3 fixed to a head frame, and when a motion in the axial direction of a supporting shaft, and a rotational motion for going round a shaft are set to a focus direction and a track direction, respectively, a residual vibration at the time of access becomes a problem mainly in the track direction. The residual vibration of the lens at the time of access of an optical head is detected by a detector 7 constituted of a reflector and two pieces of interrupt sensors 5, 6 and fed back to an actuator driving circuit 8, and a tracking actuator 9 is controlled. By setting a desired value A of a control system at this time to a supporting neutral position of the lens frame, a displacement B around the supporting shaft of the lens frame becomes an extremely small quantity.
Patent JP-H03117801-A (JP)
Title: Exhaust heat recovery boiler
Inventor: SHIGENAKA TOSHINORI
IPC: F22B1/18
Filed: 1989-09-29
Abstract: PURPOSE:To increase the flow rate in the pipe and maintain the heat recovery rate high even if the number of heat transfer pipes in the heat transfer panel increases by constituting a heat exchanger of a heat transfer panel that has a plurality of heat transfer pipes that are arranged in parallel, an inlet header, an outlet header, and an intermediate header. CONSTITUTION:In a heat transfer panel 18 a large number of heat transfer pipes 22 are arranged in a gas passage, and the heat transfer pipes 22 are substantially divided into two halves, the left section and the right section. To one end of a heat transfer pipe 22 on the right side (in an area (a)) an inlet header 19 is connected. On the other hand to one end of a heat transfer pipe 22 on the left side (area (b)) an outlet header 20 is connected. These inlet header 19 and outlet header 20 are completely separated, and a gas passing prevention plate 27 is arranged at the position which corresponds to the gap between both headers. And, the other ends 22 of all heat transfer pipes are connected to an intermediate header 25. When the inlet header 19 and outlet header 20 are divided as above mentioned, the gap between the heat transfer pipes 22 (a) and 22(b) becomes large, and the exhaust gas G passes through this gap and makes a short-pass so that the heat recovery rate is reduced. The gas passing prevention plate 27 prevents the short-pass and raise the heat recovery rate.
Patent JP-S60146155-A (JP)
Inventor: JIEEMUSU SUCHIYUAATO UTSUDOETS
IPC: A61K39/00
Filed: 1983-12-29
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-H1079141-A (JP)
Title: Display and entry method for optical disk and optical disk as well as writing implements and ink for optical disk
Inventor: SHINKAI MASAHIRO
IPC: G11B7/24097
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain a display and entry method in which a user freely enters information by a method wherein, when the information is entered, with an ink, into a recording face region so as to be displayed, the absorbance in the wavelength of recording light and/or reproducing light of the ink is set at 10% or lower in an inky state. SOLUTION: When a display is entered, with an ink, into an optical disk, the absorbance in the wavelength of recording light and/or reproducing light for the optical disk of the used ink is set at 10% or lower, preferably at 0 to 10%, in an inklike state. When the ink is used, information can be displayed on, and entered into, the surface of the optical disk in a recording face region on the side of a light incident face when the optical disk is recorded and reproduced. Even after the information has been entered in this manner, a change in a reflectance is small, and no error is generated irrespective of whether the information is displayed or not.  When the absorbance of a laser beam exceeds 10%, the reflectance is changed according to whether the information is entered or not into the recording face region, a characteristic in the recording operation and the reproducing operation of the information is worsened in such a way that an error is increased when the information is entered.
Patent JP-H02100423-A (JP)
Title: Remote control commanding device
Inventor: NOHARA SATOSHI
IPC: H04N5/00
Filed: 1988-10-06
Abstract: PURPOSE:To obtain the title remote control command device which is miniaturized, satisfactory in operability, low in a cost, high in reliability and small in power consumption by displaying an operation message by an external display device. CONSTITUTION:In a signal analyzing means 15, to what kind of instruction a key operation corresponds is analyzed by information from a key input discriminating means 12. Based on an instruction from the signal analyzing means 15, various codes generated by a message code generating means 13 are outputted to an external display device from an external interface circuit 14, and displayed as an operation guidance. In such a manner, since the message of a detailed operating method, etc., can be displayed by the external display device, even a complicated operation can be executed easily. Also, since the remote operation commanding device necessitates no display part, the remote operation commanding device can be miniaturized, the operability can be improved, the cost can be reduced, high reliability can be obtained and the power consumption can be reduced.
Patent JP-H0194429-A (JP)
Title: Hierarchical retrieving system in relational-type data base
Inventor: HAMURA HIDEKI
IPC: G06F17/30
Filed: 1987-10-06
Abstract: PURPOSE:To simply retrieve only by selecting conditions in a hierarchy-selecting way for a two-dimensional relational-type data base by analyzing the hierarchical relations among logical items from a hierarchical table and retrieving the data base for each logical item successively according to the result of the analysis. CONSTITUTION:When a hierarchical constitution is defined for the two-dimensional relational-type data base in the order of logical items 1-n, first, the conditions of the logical item 1 at a first level, 'data 11', 'data 12'... are displayed as selecting conditions. Here, when the 'data 11' as selected, the conditions of a logical item 2 at a second level, 'data 21' and 'data 22' which are defined under the 'data 11', are displayed as next selecting conditions. By repeating this until an (n)-th level, the two-dimensional relational-type data base can be retrieved hierarchically. Further, without selecting up to the (n)-th hierarchy, it may be executed to stop selecting the hierarchy halfway, and at this time, the plural numbers of data are retrieved.
Patent JP-H06198854-A (JP)
Title: Driving device for press equipped with multiple printing units
Inventor: GEORUKU REESURAA
IPC: B41F13/004
Filed: 1993-10-08
Abstract: PURPOSE: To automatically minimize register errors between individual printing units in a driving device of a printing machine equipped with a large number of printing units. CONSTITUTION: A control device 7 for which information regarding printing specific variables is supplied, is provided, and the control device 7 determines a change Δm1 of a loading torque in each printing unit 2, from the printing specific variables, and also, controls a driving motor 5 in such a manner that a power flow in a gear train may be constant as an average value over time.
Patent JP-S63107013-A (JP)
Inventor: ARAKI YOSHIHARU
IPC: H01G13/02
Filed: 1986-10-23
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-H08116047-A (JP)
Title: Semiconductor device and its manufacture thereof
Inventor: ISHIKAWA KATSUMI
IPC: H01L29/06
Filed: 1994-10-19
Abstract: PURPOSE: To suppress the amount of heat which is generated in the parts, whereto external electrodes do not apply in an ON-state, and to decrease a leakage current in an OFF-state by a method wherein the relation between the respective carrier lifetimes in first regions in contact with electrode plates, second regions between the end parts of the electrode plates and the end parts of a semiconductor substrate and third regions, which respectively encircle the second regions and respectively are in contact with the surfaces of the end parts of the substrate, is specified. CONSTITUTION: Low lifetime regions 11 are respectively provided on the outsides of regions with which an upper intermediate electrode plate 35 and a lower intermediate electrode plate 36 respectively come in contact. High lifetime regions 12 are respectively provided evenly on the outsides of the regions 11. As the end surfaces of a semiconductor substrate subjected to beveling work are respectively located at the regions 12, a leakage current in an OFF-state is reduced, the amount of heat, which is generated in the end parts of the substrate, is decreased and the breakdown strength of the substrate is improved.  Moreover, as the regions 11 are respectively interposed between the operating regions, with which the intermediate electrode plates are in contact, and the regions 12, a current does not extend from the operating regions to the end part regions of an element, with which the intermediate electrode plates are not in contact, in an ON-state.
Patent JP-H03114052-A (JP)
Title: Image receiving sheet element
Inventor: SUZUKI TAMOTSU
IPC: G03F7/105
Filed: 1989-09-28
Abstract: PURPOSE:To improve the lubricity of the surface of the image receiving layer of an image receiving sheet on an image forming material and to prevent bubbles from entering by forming a cover sheet from low density linear polyethylene. CONSTITUTION:Low density linear polyethylene is used as the material of a cover sheet. For example, a polyethylene terephthalate film is coated with a coating soln. and dried to form an image receiving layer of 28mum thickness and a low density linear polyethylene cover sheet of 30mum thickness contg. 1% silica of 5mum particle size is laminated on the image receiving layer to produce an image receiving sheet element. The slidability of the surface of the image receiving layer of the image receiving sheet on an image forming material can be improved and bubbles can be prevented from entering.
Patent JP-2001075451-A (JP)
Title: Cleaning blade and manufacture of same
Inventor: WATABE MASAHIRO
IPC: G03G21/10
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning blade for an electrophotographic device with a surface that the friction is satisfactorily minimized thereon, reducing saturation of lubricant material, lubricant particles from the cleaning blade inside, and preventing a photoreceptor drum from being scratched. SOLUTION: As for the cleaning blade 1 made of urethane rubber in the electrophotographic device for cleaning/removing toner remaining on the photoreceptor drum periphery by edge part 2 held in contact with the photoreceptor drum, the device is provided with the cleaning blade that concentration of isocyanurate group on the edge part 3 surface is higher than that of the isocyanurate group at the edge part 3 inside.
Patent JP-H02102734-A (JP)
Title: Adsorbent and production thereof
Inventor: NISHIMURA AKIRA
IPC: C02F1/28
Filed: 1988-10-07
Abstract: PURPOSE:To obtain an adsorbent having superior ability to adsorb ions such as anions of fluorine, arsenic, phosphoric acid, etc., by adding at least one of a compd. of a group IIIB element and a compd. of a group IVB element and a forming agent to resin. CONSTITUTION:A compd. of a group IIIB element and/or a compd. of a group IVB element such as zirconium hydroxide and a forming agent such as diazoaminobenzoyl are added to resin such as PVC, a dispersant is further added and they are kneaded under melting. The resulting foamable compsn. is extruded and foamed to obtain a strand-shaped foamed body. This body is cut with a cutter to obtain an adsorbent made of columner foamed bodies. The adsorbent has a large effective surface area because of the exposed cellular structure at the cut sections and is surely and efficiently obtd.
Patent JP-H06194543-A (JP)
Title: Optical waveguide part and their production
Inventor: NAKAMURA SHIRO
IPC: G02B6/38
Filed: 1993-10-08
Abstract: PURPOSE:To provide the optical waveguide parts with which the failure of an optical waveguide and guide pin insertion holes is suppressed at the time of connecting these parts to an optical fiber connector by means of guide pins. CONSTITUTION:This optical waveguide part A is the optical waveguide part to be connected at its end face to the optical fiber connector via the guide pins and consists of an optical waveguide part body A1 formed with an optical waveguide core part 2 and a resin molding part A2 cladding the circumference, exclusive of the end face, of the optical waveguide part body A1. The end face of the resin molding part A2 is formed with the guide pin insertion holes 9a, 9b with the optical waveguide core part 2 as a reference for position.
Patent JP-H08118707-A (JP)
Title: Image forming apparatus
Inventor: HATTORI TOMOAKI
IPC: B41J2/385
Filed: 1994-10-19
Abstract: PURPOSE: To perform image formation with a sufficiently high density of printing by carrying an electrically charged toner and applying a low control voltage to an opening part with a control electrode in an electrode array. CONSTITUTION: An electrode array 1 wherein a plezoelectric material sheet 11 is perforated with a plurality of opening parts 12 is arranged between a back surface electrode roller 2 with which an image recording medium 3 is brought into contact and a toner carrying roller 16. The toner carrying roller 16 is constituted so as to hold the first electrode concurrently. The second electrode 14 as a reference electrode is formed on the surface side of a sheet 11 facing the image recording medium 3 and a control electrode 13 covered with an electrically insulating membrane 17 is brought into tight contact with the toner carrying roller 16.  When an electric voltage is applied during an image is formed, the thickness of the sheet 11 is expanded by a piezoelectric effect based on electric field of a control electrode 13 and the second electrode 14 to decrease a gap between the surface of the toner carrying roller 16 and to make easier to guide a toner 18 into an opening part 12 and the electrically charged toner 18 flies toward the image recording medium 3 in the opening part 12 by an electrostatic force.
Patent JP-2001077696-A (JP)
Title: System and method for compressed recording
Inventor: NEGI TAKESHI
IPC: H04N19/85
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To execute high-quality digital recording matched with an input source and without waste and to surely record information included in the input source by a sufficiently small capacity even though a user does not have special knowledge or experience. SOLUTION: A sound source analytic part 4 analyzes the component of given audio information and in accordance with the component included in the selected audio information, a compression control part 5 sets a compressing condition such as a sampling frequency, the number of quantization bits, a recording level at the time of recording. A recorder 3 respectively sets the recording level, the number of quantization bits and the sampling frequency, based on information given from the part 5 and records information on an inputted sound source selected by an inputted sound source selector 2 by the set condition.
Patent JP-S63108558-A (JP)
Title: Both-face floppy disk driving device
Inventor: GOTO TADAHIKO
IPC: G11B17/32
Filed: 1986-10-27
Abstract: PURPOSE:To improve the high density and durability of a disk by providing a protruding part at two places of the magnetic converter part of a head piece and a slider part and allowing into contact with a disk so that the protruding part of the slider part can stride over a converter part. CONSTITUTION:At the magnetic converter part (a) of head pieces 10 and 11, the protruding part A is provided and protruding parts B and C are provided at a slider part (b). The protruding parts B and C are arranged so as to stride over the protruding part A and brought into contact with a floppy disk 3. Consequently, by the disk 3 having flexibility, it can be prevented that the oscillation of one side piece gives a strong influence to other side pieces, and the penetration effect due to the protruding part can be also expected. The pieces 10 and 11 are brought into contact with the disk 3 and 3 points, the satisfactory contact can be obtained. Thus, the high density of the disk can be executed and the durability of the disk can be improved.
Patent JP-H0786632-A (JP)
Title: Thin film element and manufacture thereof
Inventor: HIKIJI TAKETO
IPC: H01L27/146
Filed: 1993-09-17
Abstract: PURPOSE:To obtain the cross section of an opening, showing no overhang, excellent in step coverage, when forming the opening in an inorganic insulating film deposited on an ITO film by plasma CVD, with respect to a thin film element. CONSTITUTION:A thin film element includes:a transparent conductive film 2 (hereafter referred to as 'ITO film') composed of a mixture of indium oxide and tin oxide; an inorganic insulating film 4 formed on the ITO film 2 by a plasma CVD method; and openings (contact holes) 5 bored in the inorganic insulating film 4 to electrically connect a thin film formed on the inorganic insulating film 4 and the ITO film 2. In the thin film element a protective conductive film 3, located in the openings 5 and on the periphery thereof, is placed between the inorganic insulating film 4 and the ITO film 2.
Patent JP-H08123020-A (JP)
Title: Microcapsule for forming image
Inventor: TSUDA MASAYUKI
IPC: G03F7/004
Filed: 1994-10-19
Abstract: PURPOSE: To obtain microcapsules ensuring sufficiently high image density and satisfactory gradation in shade and capable of forming a clear high-quality image even when a pigment is used. CONSTITUTION: A liq. compsn. consisting of at least a pigment for forming an image and a photopolymerizable substance is microencapsulated with a wall material made of a resin, etc., to obtain the objective microcapsules. At this time, the surface of the pigment is especially coated with the resin.