baber/WOPTO huggingface dataset:
Patent JP-S62236776-A (JP)
Title: Printing head retraction mechanism of resistance ribbon type printer
Inventor: YAMADA SHINICHI
IPC: B41J25/304
Filed: 1986-04-07
Abstract: PURPOSE:To make it possible to protect a printing head without damaging the same at the OFF-time of a power source, by providing a spring for retraction. CONSTITUTION:A printing head 4 is pressed to a platen 2, printing paper 1 and an ink ribbon 3 in the state (b) during printing operation by the driving force of a motor through a motor side gear 7, a drive gear 6 and a drive arm 5. At this time, the torsion spring 8 mounted to the drive gear 6 receives twisting moment. In a state (b) wherein a power source is turned OFF, the drive gear 6 and the drive arm 5 receive action by the spring force of the torsion spring 8 mounted to the drive gear 6 when said power source is turned OFF during printing operation and the printing head 4 is separated from a printing medium.
Patent JP-H05282091-A (JP)
Title: Input device for arbitrary size character
IPC: G06F3/048
Filed: 1992-04-02
Abstract: PURPOSE:To simply and surely input an arbitrary size character by only writing in size of a degree of a desired character by providing a writing guide, a character display size deciding part, a character display position deciding part and a character font generating part. CONSTITUTION:The coordinate display calculated by a coordinate detecting part 16 through a tablet 23 is informed to a character recognizing part 17, a character size deciding part 18, and a character display position deciding part 19, etc. In the character recognizing part 17, by an instruction of a control part 20, character recognition is executed, based on coordinate data, and its result is informed to the control part 20. A display part 21 requests to calculate character display size and a character display position to the character size deciding part 18 and the character display position deciding part 19 by an instruction of the control part 20, informs its result to a character font generating part 22, obtains a desired character font and displays it. Size of a character written by a user and its position are decided automatically, and the corresponding character font can be displayed, therefore, it is unnecessary to be aware of an input area at the time of writing.
Patent JP-S60222965-A (JP)
Title: Reservation system
Inventor: NISHIMURA HIROYUKI
IPC: G06Q50/00
Filed: 1984-04-20
Abstract: PURPOSE:To execute reservation processings more suitably by not only retrieving preliminarily stored information but also setting a temporary reservation timer to count the time when temporary reservation data is inputted from a temporary reservation terminal equipment and confirming receipt of money. CONSTITUTION:When a customer operates a temporary reservation terminal equipment 1 to input reservation data related to desired goods, reservation is inquired of a center equipment 5 through a communication line 4. A CPU51 of the equipment 5 retrieves information stored preliminarily in a file 52 and discriminates whether reservation data can be reserved or not and answers to the equipment 1. If reservation is possible, a temporary reservation processing is performed, and the temporary reservation timer of the file 52 is set to start time counting of a clock. This timer expires after a prescribed time, and the CPU51 requests confirmation of the money receipt processing through a money receipt processing terminal equipment 2. In accordance with the confirmation result, temporary reservation is cancelled or the time is counted again. Thus, more suitable reservation processing are performed; for example, undesired cancel due to forgetting of payment of the customer is prevented.
Patent JP-S58197855-A (JP)
Title: Manufacture of semiconductor device
Inventor: OOZEKI NOBORU
IPC: H01L21/31
Filed: 1982-05-14
Abstract: PURPOSE:To prevent the local disappearance of Al wiring patterns and the disconnection of Al wirings by a method wherein an Al oxide film which is stable chemically is formed in uniformity over the wiring surface including wiring side surfaces by an anodic oxidation method, and thereafter a plasma nitride film is grown. CONSTITUTION:After forming the uppermost layer wiring 3 by patterning, the entire body of the surface is covered with anodic oxidized aluminum 15. Thereafter, the plasma nitride film 4 as a passivation is grown, and thus the Al and the plasma nitride film are contrived not to be in direct contact. Each lower layer wiring layer under the upper layer wiring layer is isolated and insulated by respective layer insulation films, and the necessary part for construction of an electric circuit is brought into electric contact via a through hole bored on the layer insulation film. This method makes it possible that the entire body of a wiring surface including wiring side surfaces is coated with a uniform Al oxide film, and the film thickness thereof can be controlled to the film thickness enough to inhibit the diffusion reaction of Al to the plasma nitride film by suitably selecting the voltage impressed from the outside and the kind and the concentration of solution at the time of anodic oxidation.
Patent JP-S62239992-A (JP)
Title: Development of immunologically reactive virus protein
Inventor: SUUZAN MITSUE WATANABE
IPC: A61K35/76
Filed: 1986-04-08
Abstract: A method for expressing proteins which are immunologically reactive with antibodies to lymphadenopathy-associated virus (LAV) is disclosed. The proteins are produced by bacterial host cells transformed with a recombinant plasmid which includes appropriate procaryotic transcriptional and translational signals for expression, followed in reading phase by a DNA sequence comprising a portion of the env region of the LAV genome. This portion codes for a protein which is immunologically reactive with antibodies to LAV, or antibodies to viruses defined to be the same as or equivalent to LAV. The proteins produced by the method disclosed may be used to screen for the presence of antibodies to LAV in a biological fluid, to determine the presence of LAV antigen in a biological fluid, or within a method for producing antibodies to LAV through the immunization of an animal with the protein.
Patent JP-S58200896-A (JP)
Inventor: ASANUMA YUTAKA
IPC: F16M5/00
Filed: 1982-05-14
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-H08275810-A (JP)
Title: Manufacture of bag with cover
Inventor: IZUMI TOSHIHIRO
IPC: A45C3/02
Filed: 1995-04-06
Abstract: PURPOSE: To provide a method for manufacturing a bag with cover with which processes requiring the execution of complicated manual work are reduced, especially, labor for forming an opening part is saved, power saving or automation can be easily attained, cost is reduced and a light and high-strength bag with cover immune to long-time usage can be manufactured. CONSTITUTION: In this manufacture of bag with cover, one piece of element 1 consisting of a housing part 2, back part 3 and cover part 4 of the bag is recessed by molding so as to constitute a housing space, further, an external edge 7 of the recessed housing part 2 is cut corresponding to the opening shape of the bag, and the housing space is formed by folding borders between the housing part 2 and the back par 3 and between the back part 3 and the cover part 4.
Patent JP-S524870-A (JP)
Title: Volume-type flow meter
Inventor: KOBAYASHI KAZUSHI
IPC: G01F3/04
Filed: 1975-06-30
Abstract: PURPOSE: In order to measure the microscopic flow rate with high accuracy, by utilizing the tendency of solid spherical body which transfers with the same velocity as that of the fluid inside a horizontal measuring tube. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60225002-A (JP)
Title: Measuring method of position
Inventor: TATSUMI AKIFUMI
IPC: G01B11/00
Filed: 1984-04-24
Abstract: PURPOSE:To contrive the measurement of X-Y coordinates, i.e. a two-dimentional position, with simple signal processing and with only one measuring operation, by combining a one-dimentional image sensor with a triangular position detecting mark. CONSTITUTION:A triangular position detecting mark 2 provided so that the perpendicular line connecting one vertex, as a reference point, with one side is made parallel to the direction of one axis of a work piece 1 to be measured, and a one-dimentional image sensor 4 disposed around the reference point of said mark 2 as the center and in the direction of the other axis of the work piece 1, are provided in a part on the work piece 1. When the work piece 1 is displaced from a reference position 0 to an arbitrary position of X-Y coordinates, the sensor 4 photographs the mark 2 of an equilateral triangle on the work piece 1. On the occasion when this sensor 4 is scanned from a zero bit sequentially, cross pulses corresponding to the number of bits from said zero bit to the detection of the mark 2 are computed, while the pulses corresponding to the distance of the mark 2 detected by the sensor 4 are computed. Based on the results of these computations, the two-dimentional position of the work piece 1 is measured.
Patent JP-H04295536-A (JP)
Title: Controller of air-conditioner
Inventor: NAKAJIMA TAMOTSU
IPC: F24F11/02
Filed: 1991-03-22
Abstract: PURPOSE:To prevent an overcurrent owing to a rush current of a heater by a method wherein the operating frequency of the compressor is previously lowered before start-up of dehumidifying operation, and increased in steps corresponding to the differences between the room temperatures and the set temperature when a specified time elapses after an electric heater is energized. CONSTITUTION:The operating frequency of a compressor 6 is regulated so that the temperature is controlled within a control range of the set temperature, and when a dehumidifying heater ON signal is received (21), the difference between the room temperature TR and the set temperature TS is calculated (22). When it is zero or larger, the frequency code is increased two steps (24), and when it is smaller than zero, the frequency code is fixed at 2 (25) and remains unchanged until the input current CT falls. When the input current CT drops below 12A, an electric heater 7 is energized and a subtracting timer 8 is turned on to start dehumidifying operation (27). When subtracting time 8 finishes time-counting (28), and the fixed frequency code is released (29) to finish dehumidifying operation, the heater 7 is turned off (30) and normal operation is restarted. Therefore, the electric heater 7 can be energized to perform dehumidifying operation without such troubles as a cut-off of a breaker caused by an overcurrent.
Patent JP-H01254700-A (JP)
Title: Monoclonal antibody against plasminogen activator
Inventor: NORO ATSUSHI
IPC: C12P21/00
Filed: 1988-04-04
Abstract: NEW MATERIAL:A monoclonal antibody against a human tissue plasminogen activator (tPA) capable of recognizing antigenicity determining part of the tPA in which binding is not inhibited by binding of the human plasminogen activator inhibitor.1. USE:A reagent for immunoassay of tPA, separating and purifying the tPA. PREPARATION:For example, purified tPA is administered to immunize Balb/C mouse and splenic cells are collected after the final immunization, fused to mouse myelomatous cells and then cultured in an HAT culture medium to provide a hybridoma. A clone capable of producing an antibody specific for the tPA is subsequently selected therefrom and cloned by a limiting dilution method, etc., to afford a monocloned hybridoma, which is then cultured to provide the aimed monoclonal antibody.
Patent JP-S57196555-A (JP)
Title: Manufacture of hybrid integrated circuit
Inventor: SASAMOTO TOSHIROU
IPC: H01C17/06
Filed: 1981-05-28
Abstract: PURPOSE:To improve the characteristic of a capacitor, and to facilitate manufacture and to reduce the cost of a hybrid integrated circuit by a method wherein alpha-Ta is used as the capactitor constituting member of the hybrid integrated circuit, and Pd is interposed between conductors of Ti and Au for electrodes. CONSTITUTION:The alpha-Ta layer 2 is provided on a partially glazed ceramic substrate 1, a part thereof is anodically oxidized to form a dielectric layer 3, and a nichrome alloy layer 4 is provided selectively on the surface thereof to constitute the capacitor. A Ta3N5 layer 5, the Ti layer 6, the Pd layer 7, and the Au layer 8 are laminated in order on the whole surface, the laminated layers thereof are removed selctively to form the resistance element part, and then the heat treatment is performed. Accordingly the characteristic of the capacitor part of the hybrid integrated circuit can be improved, and moreover because use of the precious metal can be reduced, the cost can be reduced, and moreover because the anodic oxidation process can be reduced to one time, the process is simplified.
Patent JP-H04292733-A (JP)
Title: Averaging method for indoor temperature difference in vertical direction
Inventor: NAKAMURA YASUNOBU
IPC: F24F7/06
Filed: 1991-03-20
Abstract: PURPOSE:To average indoor vertical temperature distribution by installing one party of pipe provided with holes to let the air in and out in equivalent quantities and an outlet bag-shaped plate to the upper part where one end of the pipe is closed while the other end is connected with a fan and installing the other party of pipe to the lower part. CONSTITUTION:A pipe provided with holes and clearances, where the diameter of holes 3 and clearance width 4 are designed so as to let the air in and out in same quantities, is laid out in the upper part of a room while a pipe 9 is laid out in the lower part where one end of the pipe 2 is closed while the other end is connected with an exhaust port of a compressor 6. In addition, a bag- shaped plate 1 with bored holes 3 on one side is installed to the upper part of the room as an outlet, which is connected with an exhaust port of the compressor 6 so as to circulate the indoor air. It is, therefore, possible to average the temperature distribution in the vertical direction and hence save energy.
Patent JP-H05249729-A (JP)
Title: Magnetic developer, picture forming device and device unit
Inventor: KUWAJIMA TETSUTO
IPC: G03G15/09
Filed: 1992-03-04
Abstract: PURPOSE:To prevent fading and to provide a magnetic developer capable of forming a uniform developed picture and especially appropriate for a magnetic ink symbol identifying system. CONSTITUTION:This magnetic developer contains a magnetic substance, and the residual magnetization sigma r of the magnetic substance is controlled to 12<=sigmar<=300emu/g in a magnetic field of 10,000 oersted. The coercive force Hc of the magnetic substance is adjusted to 130<=Hc<=300 oersted in a magnetic field of 10,000 oersted and the permeability mu to 2.0<=mu<=4.0. The magnetic substance has 1.2-2.5g/cm<3> packing apparent density and 5-30ml/100g linseed oil absorption, and the change coefficient of the magnetic substance calculated from sigma/x 100(%) sigma is the standard deviation of the grain size distribution of the magnetic substance, and (x) is the average grain diameter (mum) of the magnetic substance) is controlled to 2.0-50%.
Patent JP-H04292262-A (JP)
Title: Transport vehicle with crawler type catcher
Inventor: TERAMOTO SEIJI
IPC: B62B1/26
Filed: 1991-03-19
Abstract: PURPOSE:To load a transport vehicle with a catcher on a rear body of a truck through a small floor space. CONSTITUTION:In a transport vehicle with a crawler type catcher, equipped with a catcher 12 which tilts and rises in rotation centering around a turning fulcrum shaft 42 being installed extending over a car body and a truck frame 22 as situated in the more rearward than a crawler 32, the turning fulcrum shaft and the truck frame both are made detachable, and when the catcher 12 is kept in a state of being uprighted and the aforesaid car body is turned upside down, even if the truck frame separates from the turning fulcrum shaft 42, a fulcrum shaft 24 installed in a spot little nearer to the rear of the truck frame 22, where wrapping length of the crawler 32 remains almost unchanged, is rotatably supported by the car body.
Patent JP-H02261684-A (JP)
Title: Automatic gap adjustment mechanism
Inventor: HONDA MASAHITO
IPC: B41J25/308
Filed: 1989-04-03
Abstract: PURPOSE:To enable the pressure of a printing head given to a platen to be determined by a spring deviation force given to a planetary gear and thereby eliminate pressure irregularities regardless of paper thickness by maintaining the engagement of the planetary gear with a sun gear by a spring deviation force so that a drive power is transmitted between these gears. CONSTITUTION:If a drive motor 1 stops and this stop is transmitted to a planetary 4 through a gear 3, the gear 4 loses its drive force in a D direction. Therefore, the gear 4 is returned to a position where a lever 2 rotates in an opposite direction to the D direction and comes in contact with a stopper by a spring 12. During this process, the gear 4 is caused to rotate in a reversed direction along the teeth of a sun gear 5. Then if the drive motor 1 is reversed, the drive force of the backward rotation is again transmitted to a rotating shaft 15 through the planetary gear 4, and a carriage 14 is moved backward by a specified distance corresponding to the specified reversal amount of the drive motor 1. A position where the printing head 13 comes in contact with printing paper 18 and stops depends on a maximum torque when the rotating shaft 15 stops. Therefore, it is possible to correct print quality irregularities for each printer by adjusting the length of the spring 12.
Patent JP-H02262634-A (JP)
Title: Document pressing device of image forming device
Inventor: OGUSU MASAYUKI
IPC: G03G15/04
Filed: 1989-04-03
Abstract: PURPOSE:To prevent an auxiliary pressing plate from causing a disturbance when a thick document, etc., is copied or when an automatic document feeder is mounted by providing the auxiliary pressing means which presses an end part of a document against an original platen independently of the document pressing member so that the auxiliary pressing means can be opened and closed. CONSTITUTION:A storage recessed part 10 is provided between the base end part 2c of the document pressing member 2 on the top surface of an image forming device main body A and one edge of the original platen 1 and the auxiliary pressing means 11 which can be opened and closed and presses the end part of the document B on the original platen 1 is mounted in the storage recessed part 10 independently of the document pressing member 2. Namely, when the auxiliary pressing means 11 (auxiliary pressing plate 12) is constituted movably independently of the document pressing member 2, the end part of the document B can be pressed on the original platen 1 by the auxiliary pressing means 11 previously at the time of the setting of the document B. Consequently, the document is securely prevented from being displaced and the auxiliary pressing means causes no disturbance when a thick document is copied and when the automatic document feeder is mounted.
Patent JP-S60227989-A (JP)
Title: Laser beam machine
Inventor: KOBAYASHI TOSHIYUKI
IPC: B23K26/046
Filed: 1984-04-25
Abstract: PURPOSE:To prevent the slipping off of the condensing point and working point of a laser beam by detecting the working position of a work and the position of laser condensing point and by providing the mechanism to set automatically the position of condensing point of laser beam to the position of working point. CONSTITUTION:It is set up in advance that a laser beam 3 is condensed on a point F of a certain distance (h) from a working head 12 and that branched laser beam 3a is condensed on a point K. When the working head 12 is moved and the distant X to a condensing point is shortened a signal to move a knife edge 15 to the arrow H direction is transmitted from a photodetector 16 to a knife edge 15 to the arrow H direction is transmitted from a photodetector 16 to a knife edge position controlling mechanism 17 to control so that the condensing point K of the branched laser beam 3a corresponds to the position of the knife edge 15. A knife edge position detecting mechanism 18 detects the displacement from the point K of the knife edge 15 and transmit the signal to move a indicating knife edge 20 of a working point position indicating mechanism 19 by the value proportional to the displacement.
Patent JP-S63246791-A (JP)
Inventor: MATSUNO SUMIKAZU
IPC: G06F3/0481
Filed: 1987-04-01
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-H11278682-A (JP)
Title: Printer
Inventor: AOKI RYUJI
IPC: B65H1/12
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent a sheet feed tray of a printer from deformation through a simple procedure without increasing the number of part items. SOLUTION: A sheet feed tray 6 of a printer is installed swingably at a sheet feed hole 1a in a casing 1 equipped internally with a sheet feed roller and a printing part and is energized by a spring toward the feed roller, and a stationary guide and a movable guide 11 are attached to the sheet feed tray 6, and the movable guide 11 is moved to the specified sheet fitting position so that the sheet supplied to between the movable guide 11 and stationary guide is sent out by the feed roller. On this sheet, printing is made by the printing part. In a position off from the sheet fitting position, a locking piece 25 is installed in a single piece with the casing 1, and the sheet feed tray 6 is locked against the action of the spring by engaging the movable guide 11 with the locking piece 25.
Patent JP-H03280085-A (JP)
Title: Control circuit for display device
Inventor: ARAI SATOSHI
IPC: G09G3/36
Filed: 1990-03-29
Abstract: PURPOSE:To connect a liquid crystal display device by an interface similar to a multi-mode CRT monitor by incorporating an automatic detecting function for screen modes in a control circuit for liquid crystal display. CONSTITUTION:This control circuit is provided with the logic decision circuit 1 which consists of a 1st counter circuit 6 receiving a horizontal synchronizing signal HS as a count input and a vertical synchronizing signal VS as a start signal and a 1st latch circuit 7 receiving the vertical synchronizing signal VS as a data input and the output of the 1st counter circuit 6 as a latch input. Further, the screen mode decision circuit which consists of a delay circuit 8 connected in series with a horizontal and vertical synchronizing signal converting circuit 4 converting the vertical synchronizing signal VS into a vertical synchronizing signal VS of positive logic, a gate circuit 9 which has one input connected to the delay circuit 8 and the other input connected to the horizontal synchronizing signal HS, a 2nd counter circuit 10 whose count input is connected to the output of the gate circuit 9, and a screen mode circuit 3 connected to the count output of the circuit 10 is incorporated. Consequently, the same feeling of use with a multi-mode SRT monitor can be obtained without placing any load on external circuits nor the user.