baber/WOPTO huggingface dataset:
Patent JP-H11338292-A (JP)
Title: Induction heating type fixing device and image forming device provided with the device
Inventor: HINOKIGAYA TOSHIAKI
IPC: H05B6/14
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating type fixing device which can be made inexpensive and lightweight and which is constituted so that an effect related on the influence of a so-called proximity effect or a so-called facing effect can be obtained and a gap between bodies to be heated can be also easily controlled. SOLUTION: This fixing device is constituted so that a recording material is interposed and carried by a heating roller 3 and a pressure roller 2 and a toner image is fixed on the recording material. The roller 3 is the induction heating type roller. Besides, the roller 3 is provided with the body to be heated formed of a conductive material and constituted of a multilayered-structure element wire made of a composite material and obtained by forming at least one layer out of the conductive parts of an induction coil 1 disposed in the inside thereof of copper and forming the layer being different from the above mentioned copper layer of a material whose specific gravity is smaller than that of copper in order to generate heat by allowing the body to be heated to generate an induction current.
Patent JP-S5372642-A (JP)
Title: Simultaneous modulating system for multiple beams
Inventor: HAMAGUCHI IWAO
IPC: G02F1/11
Filed: 1976-12-09
Abstract: PURPOSE: To prevent the density irregularity of a recorded image by simultaneously driving acoustic-optical modulators with a plurality of carrier waves, which have their frequencies modulated by respective image signals, to eliminate the variation in amplitude due to the image signals of the respective carrier waves and to make the optical modulating intensity constant without any influence from the other image signals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5539486-A (JP)
Title: Receiving device
Inventor: HAMADA OSAMU
IPC: H03J5/02
Filed: 1978-11-29
Abstract: PURPOSE: To ensure the channel selection over a wide range of frequency by varying the division ratio of the frequency divider of the FM receiver via the frequency division technique and thus changing the frequency of the front end as well as memorizing the division ratio corresponding to the receivable broadcast station into the memory.  
     CONSTITUTION: Channel selection counter 14 is provided to count the output of the channel selection pulse generation circuit, along with 1/N divider 9 whose division ratio N is controlled by the output of counter 14. At the same time, reference oscillator 11, frequency phase comparator 10 to give a comparison to the phase of the output of divider 9, and the PLL circuit to control the frequency of the local oscillator of front end 1 by the output of comparator 10 are formed respectively. Then the contents of counter 14 is changed by the control of control part CTL, and thus the division ratio of divider 9 is varied. Then the channel selection for the receiving broadcast station is detected via FM demodulator 3 and stereo demodulator 5. With this detection output, the contents of counter 14 corresponding to the receivable broadcast station is memorized in nonvolatile memories 49N and 49P via matrix decoder 24. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09305310-A (JP)
Title: Screen alteration device for mouse
Inventor: KAZUYASU NORIYUKI
IPC: G06F3/038
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To make operation efficient by eliminating the movement of a mouse for altering a screen. SOLUTION: A new button (3rd button 13) is added to the mouse 10 and an unconventional depressing method is added to an existent button (right button 11 and left button 12) to put a screen currently in operation to behind by pressing the 3rd button 13 on the screen currently in operation and put a hidden screen to the front by pressing the 3rd button 13 on the hidden screen. Consequently, the operation by the user is made efficient by moving to another screen during operation on screens without moving the mouse.
Patent JP-S5849193-A (JP)
Inventor: TSUBONE KAZUO
IPC: D06F39/12
Filed: 1981-09-18
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-2000335759-A (JP)
Title: Paper feed timing control method for paper feeding device
Inventor: MATSUMOTO YOSHITAKA
IPC: B65H3/06
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To shorten the paper feeding interval and to prevent the double feed of recording sheets by controlling the movable timing of a pickup solenoid on the basis of the information detected by a sheet tip detecting sensor for detecting the tip of the preceding recording sheet. SOLUTION: The carrying of the (n+1)th recording sheet P is performed by a pickup solenoid in 104, and when the rear end of the n-th recording sheet passes a sheet tip detecting sensor (paper-in sensor) 105, a paper interval timer starts to count. When the tip of the (n+1)th recording sheet fed in 104 reaches the paper-in sensor 106, the integrated value of the paper interval timer started in 105 is stored. The interval between the rear end of the n-th recording paper and the tip of the (n+1)th sheet, or the paper interval (y) in continuous printing is determined from the paper interval timer value obtained from 105 to 106, and the paper interval is stored as a regular paper interval, whereby the carrying timing of recording sheets is corrected.
Patent JP-H07329920-A (JP)
Title: Automatic sealer
Inventor: NAKAMOTO KANAME
IPC: B26F3/08
Filed: 1994-06-07
Abstract: PURPOSE:To reliably fuse a film with both sides of the film always having a stable fusing width by controlling and driving an elevating means for a lower guide provided along a carrying face so that the lower guide reaches a set target position. CONSTITUTION:When documents are piled on a mounting part from an upstream device, a counter 400 counts the number of the documents. When discharging of the documents is completed, the count value is applied to a calculation control part 212 based on a discharge complete signal. The calculation control part 212 sets a target value of a lower guide 32 equal to a half of a thickness of the documents corresponding to the counted value and controls elevating means MM4, 324, 325 so that the lower guide 32 reaches a target position. Since the lower guide 32 is thus positioned lower than a nip position of heat rollers 20a, 20b by a distance equal to a half of the document thickness, ends of both sides of a film overlap without a shift in position. Therefore both sides of the film can be reliably fused.
Patent JP-2000338931-A (JP)
Title: Driving method of display panel
Inventor: IDE SHIGEO
IPC: G09G3/296
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a driving method of a display panel, capable of reducing a cost by dispensing with scanning line conversion processing, and capable of suppressing decline of luminescence brightness. SOLUTION: In this driving method, a display period TF or two fields is divided into sub-fields to the number of N (six) SF1-SF6 corresponding to pixel data of one field (A field or B field), and a display line of a display panel is driven on each sub-field SF1-SF6, and the arrangement order of the sub-fields SF1-SF6 is shifted by one field on an adjacent display line, and the display line of the display panel is driven.
Patent JP-S5672787-A (JP)
Title: Miniature electronic equipment
Inventor: SEKI MITSUAKI
IPC: B41J9/38
Filed: 1979-11-16
Abstract: PURPOSE: To miniaturize a print part and to miniaturize the whole equipment by equipping a hammer mechanism and battery or motor inside of a type wheel and arranging a number display unit outside of the type wheel.  
     CONSTITUTION: The printing type wheel unit is wound while reverse projection 1D of printing type belt 1 is fit in hole 2A of support cylinder 2 and rotated by the battery or motor contained at its inside terminal. While it is rotated once, printing types are selected and projection part 1D is struck by printing hammer 4 to project printing type 1A in contact with printing form P, thereby printing data. Consequently, the equipment can be miniaturized. Further, one or more liquid-crystal display units, such as LC1WLC3, are provided surrounding the printing type wheel unit to make the display easy to see and the miniaturization also is attained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63311564-A (JP)
Title: Software dubbing device
Inventor: OKADA KOJI
IPC: G07F17/00
Filed: 1987-06-15
Abstract: PURPOSE:To reduce the number of personnels required for carrying out the maintenance works of a software dubbing device so as to reduce the running cost of the device, by measuring the using frequency of each unit constituting the device and, when the frequency exceeds a prescribed value, informing a host of the fact through a communication line. CONSTITUTION:Using frequency measuring means M5 which measure the using frequency of each unit M4 constituting a software dubbing device are provided and, at the same time, a communication means 3 is equipped with an informing means M6 which informs a host M2 through a communication line M1 that the using frequency of a unit exceeds a prescribed value when the frequency of the unit exceeds the prescribed value. Moreover, the timing of the maintenance of each unit M4 constituting the software dubbing device is collectively controlled by means of the host M2 connected through the communication line M1. Therefore, the man-hour required for carrying out the maintenance works of each unit constituting the software dubbing device can be reduce sharply.
Patent JP-2000340912-A (JP)
Title: Ceramic circuit board
Inventor: FURUKUWA TAKESHI
IPC: H05K1/09
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To surely and firmly connect electronic parts to a metallic circuit board by sticking a metallic layer to the upper surface of a ceramic substrate, brazing the metallic circuit board to the metallic layer, and then setting the mean crystal grain diameter of the circuit board at a specific value or smaller. SOLUTION: A ceramic substrate 1 has a square shape, and a metallic layer 2 composed of a metallic material, such as tungsten, molybdenum, manganese, etc., having a high melting point is stuck to the upper surface of the substrate 1. Then a metallic circuit board 3 composed of a metallic material, such as copper, aluminum, etc., is joined to the metallic layer 2 with a brazing material 4. At the time of brazing the circuit board 3 to the metallic layer 2, the metallic crystal boundary path of the circuit board 3 is made longer by adjusting the mean crystal grain diameter of the circuit board 3 to <=200 μm. In addition, the brazing material 4 is prevented from partially flowing out to the surface of the circuit board 3 by diffusing the metallic crystal boundary of the circuit board 3.
Patent JP-H01315137-A (JP)
Title: Plasma treatment
Inventor: TANAKA SUSUMU
IPC: H01L21/22
Filed: 1988-06-15
Abstract: PURPOSE:To remove a reaction product in a short time by a method wherein a support is constituted of a conductive material, an etching gas introduced into a reaction tube is transformed into a plasma in a state that the support has been installed inside the reaction tube and the reaction product is removed. CONSTITUTION:A boat 4 is constituted of a conductive material, e.g., silicon carbide, graphite or a conductive ceramic; a warmth-keeping tube 16 which can set the boat 4 in a predetermined height position inside a reaction tube 1 is installed between the boat 4 and a lid body 15. In addition, a high-frequency discharge is generated between counter electrodes 8; a process gas which has been introduced into the reaction tube 1 is excited; a plasma is generated. A reaction product is removed by using an etching gas which has been transformed into the plasma. By this setup, the reaction product which has adhered to the support can be removed in a short time.
Patent JP-H08170926-A (JP)
Title: Signal transmitter-receiver for fluid-velocity measuring instrument
Inventor: MAIKERU JIYON JIRU
IPC: G01P5/24
Filed: 1995-06-15
Abstract: PURPOSE: To enhance accuracy in the measurement by providing a matching means for switching two transducers spaced apart from each other bilaterally to transmit/receive a signal thereby minimizing fluctuation of characteristics both when the transducer is used for transmission and for reception. CONSTITUTION: A coustic transducers TDRs 1, 2 are disposed in a duct 10 while spaced apart by a distance L. A crystal transmitter 15 is built in the signal transmitter/receiver and a phase lock loop is formed of a phase detector 17, a divider 18 and a voltage controlled oscillator 19. Output from the oscillator 19 is inputted, as a master clock frequency, to a timing logic block 20. The TDRs 1, 2 transmit and receive a signal burst alternately under control of a microprocessor. A transmitter 21 receives a command from a block 20 and produces a pulse burst functioning as a marker which is delivered to interface blocks 22, 23 where matching is made in order to operate the TDRs 1, 2.
Patent JP-H11341372-A (JP)
Title: Program reservation controller, digital broadcasting receiver and program reservation controlling method for digital broadcasting receiver
Inventor: SHIDA TETSUO
IPC: H04N5/44
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To preferentially perform the reservation execution of a program which a user wants to view, even when the broadcasting time of plural reserved programs overlap with respect to a digital broadcasting receiver which receives program guide information. SOLUTION: A tuner part 101 selects a broadcast signal received by an antenna according to a channel selection instruction and receives data signals, such as program guide information and other information, including video information and sound information. A user interface part 102 receives an input about program reservation from a user. Not only program identifier information which is for designating a reservation program but also priority information which is for deciding the execution priority of a reservation program are inputted from the part 102. The part 101 also receives version information, and when a program reservation controlling part 105 detects the updating of the program guide information based on the version information, new program guide information and new version information are stored in a program guide information storing part 103.
Patent JP-S63313847-A (JP)
Title: Semiconductor device
Inventor: OYU SHIZUNORI
IPC: H01L27/10
Filed: 1987-06-17
Abstract: PURPOSE:To reduce the stress to a capacitor insulating film and to contrive the improvement of characteristics of a memory cell by a method wherein any of memory cell electrodes is used as a single crystal Si film. CONSTITUTION:Capacitor electrodes 9 and 15 connected to sources 5 and 20 of a MOS transistor formed on the main surface of an Si substrate 1 are used as single crystal Si films. The film 9, which is used as a plate electrode, does not inflict a stress on an insulating film 10, which is used as a derivative, as being formed by a solid phase epitaxial growth. That is, the characteristics of the film 8 can be maintained in the same degree as that immediately after the formation of the film 8. If a single crystal Si film grown epitaxially in solid phase using the diffused layer 5 as a seed crystal after a process, wherein a passivation film 6 is deposited, processed and thereafter, an amorphous Si film is deposited, is used as a node electrode 7 instead of the poly Si film 7, an insulating film having a breakdown strength higher compared to the breakdown strength of the film 8 formed on the film 8 can be formed.
Patent JP-H1154275-A (JP)
Title: Organic layer patterned in full-color organic electroluminescent display array of thin-film transistor array board
Inventor: TANG CHING W
IPC: H01L51/40
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To form a full-color organic EL display by depositing an organic EL medium to each color auxiliary pixel by vapor deposition through an opening mask, held in contact with or in proximity of a board. SOLUTION: An opening mask 112 is arranged on or in the proximity to the protuberant surface part 92 of each pixel or each auxiliary pixel 90 of a TFT board 20, so as to have the oriented relation between an opening 113 and an assigned recessed face part 94 of the TFT board 20. A plurality of heating elements 125 are arranged for heating a donor support body 124 to such temperature that EL organic material of donor-coating 123 is evaporated as vapor 123v in an decompressed environment. Deposited electroluminescent organic layers 123d are therefore formed on the opening mask 112, and at the specified recessed face parts 94 of the auxiliary pixels 90 of the TFT board 20 through a plurality of openings 113 of the opening mask 112.
Patent JP-H09327291-A (JP)
Title: Extraction and purification of rna
Inventor: ISHIDA YOSHIKAZU
IPC: C12Q1/68
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To purify an RNA in a high purity for a short time without requiring complicated operations by adding a lytic liquid containing a chaotropic substance, an organic solvent and a nucleic acid-bonding solid-phase carrier to a biological material such as a cell under acidic conditions, washing the resultant solid-phase carrier adsorbing the RNA thereon and treating the washed solid-phase carrier with an eluent. SOLUTION: A lytic liquid at pH 3-6 containing a chaotropic substance such as a guanidine thiocyanate, an extracting liquid comprising an organic solvent such as a water-saturated or a buffer solution-saturated phenol and a nucleic acid-bonding solid-phase carrier comprising particles, etc., containing a superparamagnetic metallic oxide are added, mixed or brought into contact with a biological material such as a cell under acidic conditions to adsorb an RNA contained in the biological material on the solid-phase carrier. The solid-phase carrier adsorbing the RNA thereon is then washed with a wash liquid and the RNA is eluted from the washed solid-phase carrier with an eluent to thereby extract and purity the RNA from the biological material such as the cell in a high purity for a short time without requiring complicated operations.
Patent JP-H10338225-A (JP)
Title: Tote box
Inventor: KIMURA TSUTOMU
IPC: B65D5/462
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To keep the freshness, etc., of a housed article by preventing an added article and a main body from coming into contact with, and maintain the commodity value by a method wherein at the center of a top plate of an approx. rectangular large box in which cakes, etc., are housed, standable handle piece parts are connected, and to the handle piece parts, a small box in which an added article is housed is detachably attached. SOLUTION: A large box A in which a decoration cake, etc., are housed is constituted by connecting a side plate 11, a top plate 10, a bottom plate, and an affixing piece with folding lines, and to the right and the left of the top plate 10, a cover plate 15 is connected, and to the right and the left of the bottom plate, an end plate 16 is connected respectively with folding lines. In this case, at the center of the top plate 10, a pair of trapezoidal handle pieces 20 are standably connected by a folding lines 23 forming the bottom edges of the trapezoids, and cut lines 22 forming the remaining three edges. In the meantime, a small box C to house an added article such as strawberry is formed into a square cylindrical shape of which both ends are open, of a cardboard, and in the small box C, an added article housing case D is housed in a manner to be freely put in/taken out.  Then, the small box C is placed between the pair of handle pieces 20, 20, and is affixed and held with an adhesive tape 55.
Patent JP-H098149-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: TAKAHASHI SEIICHI
IPC: H01L27/06
Filed: 1995-06-15
Abstract: PURPOSE: To obtain a semiconductor integrated circuit device which reduces the number of production processes and which simplifies a manufacturing method by a method wherein a silicon layer is patterned and a sidewall is formed by one anisotropic etching operation and a polysilicon layer is grown on an insulating film in order to form a sidewall. CONSTITUTION: A gate electrode 106 is formed on a MOS-transistor formation region in a semiconductor substrate 101 which is partitioned by an element- isolation and insulating film 104. An HTO film 109 as a silicon oxide film is formed on the whole surface, and a polysilicon layer 110 is laminated and formed. While a mask pattern 111 on the polysilicon layer 110 is used as a mask, an anisotropic etching operation is performed, and the polysilicon layer 110 is patterned to a resistance element 112. In addition, by performing an anisotropic etching operation, a sidewall 114 which is composed of the HTO film 109 is formed on the side face of the gate electrode 106. Thereby, it is possible to obtain a semiconductor integrated circuit device which reduces the number of production processes and which simplifies a manufacturing method.
Patent JP-S6042354-A (JP)
Inventor: UIRIAMU BAANE HEIZU
IPC: C07C205/02
Filed: 1983-08-17
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-S5850116-A (JP)
Title: Shape controlling device for rolling mill
Inventor: HAYAMA YASUNOBU
IPC: B21B13/14
Filed: 1981-09-21
Abstract: PURPOSE:To perform shape control of a stock to be rolled satisfactorily by changing the amount of rotation of eccentric sleeves with respect to a roll shaft individually, and positioning the contact part of each roll piece and back up roll on a specified functional curve. CONSTITUTION:Plural eccentric sleeves are fitted to a roll shaft 11 to allow free rotation. At the same time, plural roll pieces 13A-13E which are in pres- contact with an intermediate roll are fitted to eccentric sleeves allowing free rotation. Reduction ratio of driving shaft 20 connected to individual eccentric sleeve is changed by a reduction gear and the distance from the axial center of the roll shaft 11 to the contact between roll pieces 13A-13E and the intermediate roll becomes a, b3, c3, d3, e, and positioned on a specified functional curve basing on the axial center of the roll shaft 11.
Patent JP-S634320-A (JP)
Title: Drawing input and output device
Inventor: KAMATA HAJIME
IPC: G06F3/0487
Filed: 1986-06-24
Abstract: PURPOSE:To use both surfaces of a transparent tablet by enabling the transparent tablet to be used while put over a display and separated (turned over). CONSTITUTION:A drawing input device equipped with the transparent tablet 8 which detects an image drawn with a handwriting pen 4 and outputs a coordinate signal and the display 2 which displays a drawn image corresponding to the input drawing information is so constituted that the transparent tablet 8 can be put over said display 2 and separated from the display 2 by being turned over to in front of the main body by an opening and closing member 9 such as a hinge. Then an Y coordinate conversion part 15 which converts coordinates on the transparent table 8 and a tablet state detection part 13 which detects the state of the transparent tablet 8 are provided so that the track of the handwriting pen 4 which is drawn on the transparent table 8 and the drawn image displayed on the display 12 are not mutually reversed while the transparent table 8 is separated.