baber/WOPTO huggingface dataset:
Patent JP-H04361849-A (JP)
Title: Production system for castings
Inventor: NANBA SOKO
IPC: B22C7/02
Filed: 1991-06-07
Abstract: PURPOSE:To provide a manufacturing system for castings, in which a design under sufficient consideration of casting condition is executed at the time of making CAD data and working management can be executed at the casting section, at the time of manufacturing a pattern used in the case of casting a die for press, etc., with full mold method. CONSTITUTION:In the manufacturing system for castings, deciding the casting pattern shape with the CAD system based on the inputted shape data, the casting condition data base composed of a basic molding flask data 4b, casting planning data 4c and material data 4d related to the castings to be cast is constructed and the desired casting pattern shape is decided by using this data base.
Patent JP-H032786-A (JP)
Title: Image forming device
Inventor: YAMAZAKI KOZO
IPC: G03G21/00
Filed: 1989-05-30
Abstract: PURPOSE:To improve the position accuracy of optical parts by providing a photosensitive frame which rotatably bears a photosensitive body with a shaft with a positioning part which positions the optical parts constituting an optical device by the contact of the optical parts. CONSTITUTION:The photosensitive frame 31 which rotatably bears the photosensitive body 10 with a shaft is provided with the positioning part 38 which positions the optical parts constituting the optical device by the contact of them. Therefore, the optical device 12 is mounted on a main body upper part 39a, which is provided with a lens casing 44. An optical path deviation correcting lens 30 is supported by the lens casing 44 and positioned by the positioning part 38 of the photosensitive frame 31. Thus, the position accuracy of such optical parts as the lens and mirror of the optical device 12 with respect to the photosensitive body is improved.
Patent JP-S5469952-A (JP)
Title: Indirectly-heated cathode heater
Inventor: OSAGAWA YUKIMITSU
IPC: H01J1/22
Filed: 1977-11-15
Abstract: PURPOSE: To reduce the number of manufacture processes with no dispersion in cold resistance of a heater, by forming a heater main body and its support body through the 1st coiling.  
     CONSTITUTION: One filament is wound continuously around the coil to form heater 7 and support bodies 8 and 9; support bodies are wound thick in terms of coil pitch and main body 7 is wound more roughly than support bodies 8 and 9 in a double helical shape. Further, although support bodies 8 and 9 are provided with core metals of molybdenum, main body 7 needs nothing. Then, the entire main body 7 and some parts of support bodies 8 and 9 are coated with alumina 11. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10323732-A (JP)
Title: Form roller
Inventor: TOKORO KINSAKU
IPC: B21H1/00
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized roller operative in a high speed. SOLUTION: Pulleys 13, 14 of stepping motors 11, 12, parallel connected, and a slider, i.e., pulleys 15, 16 of ball screws 3, 4, which drive dies 7, 8, are connected with a timing belt 18. A pulley 19 of the ball screw 4 and a pulley 21 of an encoder 20 are connected with a timing belt 22. A command signal output means calculates positions of the dies 7, 8 to outputs, to a driving means, a pulse of the frequency corresponding to the position of the dies 7, 8. The driving means output, to a driving member to supply a current to each coils of the stepping motors 11, 12, parallel connected, a pulse to input in the order corresponding to the command for the revolving direction.  Thereby, the dies 7, 8 move synchronizedly, at a same velocity and in the mutually reverse direction by pushing their working faces to the surface of the work 9 to form a spline or an external thread on the surface of the work.
Patent JP-H11353085-A (JP)
Title: Window display management method, window display management device and computer readable recording medium
Inventor: LUDOLPH FRANK E
IPC: G06F3/0484
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily select and process a window inside a user interface for supporting plural work areas by permitting shared access to the window of a task during execution. SOLUTION: A selector 210 functions as a work area changeover switch and the user comes and goes from/to the different work areas by using it. The user selects the work area by clicking one of icons inside the selector 210 and a computer displays the window held in the work area in response to it. The selector 210 holds the icons corresponding to the plural work areas. The work area for constitution for an individual is activated and it is indicated by a thick line around the icon inside the selector 210. The work area for the constitution for the individual holds the two windows, one corresponds to a notepad task and the other one corresponds to a schedule task.
Patent JP-H09321523-A (JP)
Title: Antenna adjustment aid method and satellite signal receiver
Inventor: UEMURA JUN
IPC: H01Q3/06
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To simply and surely conduct the adjustment of an antenna direction to a satellite whose signal is desired to be received. SOLUTION: The satellite signal receiver is made up of an outdoor equipment consisting of a paraboloidal antenna receiving a radio wave from an artificial satellite and an indoor equipment decoding broadcast data from a prescribed satellite and a prescribed channel and the outdoor equipment is provided with a display section to display a reception level at the adjustment of the antenna direction. In this case, the indoor equipment selects a preset mode (S140:YES), and the installed position of the antenna and the reception desired satellite are designated, then the adjustment method (elevating angle, azimuth angle) to direct the antenna in the direction of the reception desired satellite is displayed on a display device by the preset processing (S150).  When the antenna direction adjustment is selected (S160:YES), only when data from the reception desired satellite are decoded by the antenna direction adjustment processing (S170), a reception level is displayed on the display section.
Patent JP-H04337503-A (JP)
Title: Signal characteristic compensation circuit
Inventor: HAGA YASUNOBU
IPC: G11B5/09
Filed: 1991-05-14
Abstract: PURPOSE:To provide the signal characteristic compensation circuit capable of stably compensating signal characteristic at all times with simple circuitry and effectively preventing data errors. CONSTITUTION:An equalizer 5 equipped with a variable gain amplifier controlling the gain of the high frequency of a signal to be decoded and means 11 and 12 controlling the gain of the variable gain amplifier based on the frequency band of the reference data of a signal to be decoded through this equlizer circuit 5, are provided.
Patent JP-H09321226-A (JP)
Title: Electrostatic protector for semiconductor integrated circuit
Inventor: TOMOTA MASAFUMI
IPC: H01L23/60
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To reduce the layout area of an electrostatic protective circuit in a semiconductor integrated circuit and improve the electrostatic breakdown voltage and that between input and output signals. SOLUTION: Capacitors 26 are formed such that third metal wirings 43, second through-holes 52, second metal wirings 42, first through-holes 51 and first metal wirings 41 are laminated at both sides of an insulator of a substrate 7. The capacitors 26 are disposed between input/output pads or power pads 31-33. If the electrostatic charge is applied to the pad 32, it is dispersed through the capacitors 26 to the adjacent pads 31, 33.
Patent JP-S644192-A (JP)
Title: Digital image measuring apparatus
Inventor: FURANKU EMU AIBI
IPC: H04N17/00
Filed: 1988-06-03
Abstract: PURPOSE: To facilitate fault diagnosis of a digital device by using a data probe and a clock probe provided separately and receiving data and a clock signals from a test point of a measured device. CONSTITUTION: A measured device 12 receives a signal from a test signal generator 14. A digital data probe 16 and a digital clock probe 18 are fitted to a selected test point of the measured device 12 respectively. Outputs of the probes 16, 18 are given respectively to a data means 20 and a clock means 22 of a digital analysis probe system 10. A data output from the data means 20 is fed to an image monitor 28 together with a synchronizing signal from a synchronization means 24. A synchronization output from the synchronization means 24 is varied to move a display on an image monitor 28.
Patent JP-S5660663-A (JP)
Title: Coating method
Inventor: NAGATA KOUJI
IPC: B05D1/02
Filed: 1979-10-24
Abstract: PURPOSE: To prevent the pollution of working environment by arresting scattered paint by means of the suction of a box provided in such a way as to surround the open end of a pipe in the coating of rust-proof paint on the inner surface of a pipe connecting a pair of chamber.  
     CONSTITUTION: Plural pipes 4 are provided between, paired chambers 6 and 7 provided at a fixed interval in such a way as to connect both the chambers, and coating is applied on the inner surfaces of each pipe while moving a spray nozzle from one open end to the other. In this case, a box 30 is provided in such a manner as to surround one open ends of a given number of pipes in a region to be coated and dried, and a suction device is connected to the box 30 to collect scattered paint into the box 30 during the start period of coating. Even during the drying period, the diffusion of volatile components into the pipes 4 can be prevented. Also, a suction device 27 and a blower 23 may be provided at the end of the box 30 in order to produce a forced air blasting. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6027732-A (JP)
Title: Rotary internal-combustion engine
Inventor: NAKAO HARUO
IPC: F01C1/356
Filed: 1983-07-27
Abstract: PURPOSE:To reduce the number of component parts of a rotary internal combustion engine and to achieve multiplex connection of the same, by dividing the inside of an enclosed cylindrical housing to into three equal parts, forming an intake and exhaust port, a compression port and an explosion port just at the front or the back of three partition walls which are movable toward the center of the housing, and turning a rotor having an intake and exhaust chamber formed by cutting off a part of a disk. CONSTITUTION:An intake chamber defined by a partition wall 4 and a rotor 3 is expanded along with rotation of the rotor 3, and fuel gas is drawn from an intake port 9. When an erect wall 31 passes the position of a partition wall 5, the wall 5 is forced to the inside and an air pipe 12 and the intake chamber are communicated with each other. Further, the partition wall 5 is pushed upward by an arcuate wall 32 and the space of the intake chamber is reduced, so that fuel gas in the air pipe 12 is compressed. When the erect wall 31 passes the position of an explosion port 11 along with further turning of the rotor 3, a partition wall 6 is forced to the inside and fuel gas is exploded by ignition of an ignition plug B, so that the rotor 3 is turned. When the erect wall 31 passes the position of the partition wall 4, it is forced to the inside. On the other hand, since the space of an exhaust chamber is reduced by the arcuate wall 32 along with rotation of the rotor 3, combustion gas is discharged from an exhaust port 8. With such an arrangement, it is enabled to reduce the number of component parts and to obtain a high output through multiplex connection.
Patent JP-H01308193-A (JP)
Title: Reluctance type 2-phase motor
Inventor: BAN ITSUKI
IPC: H02P6/16
Filed: 1988-06-06
Abstract: PURPOSE:To reduce a mechanical vibration by so composing as to always receive a magnetic attraction force at a rotor in one direction without cancelling the force. CONSTITUTION:In the rotor 1 of a 2-phase reluctance type motor, the widths of salient-poles 1a- are so determined as to dispose the poles 1a- at an equal pitch in phase difference of 180, 360 degrees. Poles 16a-16d are disposed 180 degrees of width at an equal spacing interval on a stator armature 16, and exciting coils 17a-17d are provided. The widths of the salient poles 1a- and the poles 16a-16d are equalized at 180 degrees, the number of the salient poles is 5, and the number of the poles is 4. When the coils 17b, 17c are energized, the poles 1b, 1c are attracted to be rotated. When they are rotated at 90 degrees, the coil 17b is deenergized, and the coil 17d is energized. Thus, a torque due to the salient pole 1d is generated. In this manner, the energization is cyclically altered each time the rotor 1 is rotated at 90 degrees, the motor is rotated as a 2-phase motor thereby to prevent a reverse torque from generating.
Patent JP-S5261078-A (JP)
Title: Process for installing conveyor settled in tunnel
Inventor: FUNADA TAICHI
IPC: B65G21/08
Filed: 1975-11-14
Abstract: PURPOSE: To intend to shorten the installing term of a conveyor by enabling adjustment of conveyor frame with respect to the conveyor core in a process for installing a rope hanging type conveyor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5838282-A (JP)
Inventor: ARUDEMIO TENPERIRI
IPC: C07D457/04
Filed: 1982-08-09
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-S5362128-A (JP)
Title: Cyclon converter
Inventor: YANAGIDA KEIICHIROU
IPC: H02M5/27
Filed: 1976-11-16
Abstract: PURPOSE: To detect O point of the current and improve the reliability, by mounting a directional element at a part where D.C. current of a thyrister bridge is supplied, relating to the non-circulating current system cyclon converter connecting in a H-shap a thyrister. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6030951-A (JP)
Title: Composite type heat pump device
Inventor: KINOSHITA TERUO
IPC: F24S90/00
Filed: 1983-07-29
Abstract: PURPOSE:To further increase the device coefficient of performance of the titled heat pump device by increasing the coefficient of performance of the heat pump device during the heating operation to a high value by utilizing solar heat and keeping the compressor at a high compression efficiency. CONSTITUTION:In a solar heat collector B, an overcooled coolant within a receiver tank 4 which assumes a high pressure during the heating operation of the heat pump device A, is descharged to the lower end of a vertical pipe 9 through a coolant pipe 10, and evaporated by the fall of boiling point due to the pressure decrease and the heat absorption from atmospheric air and heat medium, whereby air bubbles are formed, the air bubble pumping operation is generated, the heat medium within the solar heat collector unit B obtains a circulating force, and a circulating stream is formed. Thus, the heat medium absorbs the solar heat through a collector 7, and passes through a compressor 1 and actively cools the compressor 1. Then, the heat medium imparts heat to the coolant flowing through an evaporator 6 in a small evaporator 8, and flows in the lower end of the vertical pipe 9. Thus, the heat absorption quantity in the evaporator 6 and hence the discharge quantity in a condenser part 3 and the compressing efficiency of the compressor 1 can be increased. Thereby, the coefficient of performance at the time of heating operation of the heat pump device A can be increased.
Patent JP-H0434241-A (JP)
Title: Vibro-isolating device
Inventor: KAMIFUKU SHIGERU
IPC: F16C27/06
Filed: 1990-05-28
Abstract: PURPOSE:To obtain a high spring constant at the time of large displacement and a low spring constant at the time of small displacement by providing a stopper, consisting of elastic material of damping force larger than an elastic unit, in a hollow chamber. CONSTITUTION:A hollow chamber 4 is formed by connecting inner and outer cylinders 1, 2 to each other by an elastic unit 3 to interpose a ring between the outer cylinder 2 and the elastic unit 3 and to fix the elastic unit 3 to this ring 6 by adhesive vulcanization or the like and the outer cylinder 2 to this ring 6 by means of calk fixing or the like. A stopper 7, consisting of elastic material of damping force larger than the elastic unit 3, is provided in the hollow chamber 4. By this constitution, a low absolute spring constant is held only by the elastic unit 3 with no contact of the outer cylinder 2 with the stopper 7 when small relative displacement is generated between the inner and outer cylinders 1, 2. The absolute spring characteristic, combined with the elastic unit 3 and the stopper 7, and the high damping characteristic, adding damping of the stopper 7 to the elastic unit 3, are displayed by generating contact of the outer cylinder 2 with a tongue piece 7A of the stopper 7 when large relative displacement is generated between the inner and outer cylinders 1, 2.
Patent JP-H10243871-A (JP)
Title: Funeral system
Inventor: KINOSHITA ISAMU
IPC: A47G33/02
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To give a strong impression of the diseased on an attendance present at a funeral, make the diseased to be understood well even by those who are not acquainted with him and feel familiarity with the person. SOLUTION: The funeral system uses a funeral video system comprised of a screen 1 installed on the altar of a funeral, a projector 2 that projects the portrait of the diseased on the screen 1, a video projector that shows videos recording the activities of the diseased before death and a switching means that switch projection between the two projectors in accordance with the progress of the funeral. At the start of the funeral, by operating the switching means, the portrait of the diseased is shown on the screen from the slide projector. While memorial address are given, by operating the switching means, one projector that seems appropriate for the occasion, whether the video projector or the slide projector, is selected to show the videos recording the activities of the diseased before death or slides.  At the end, by operating the switching means, the portrait of the diseased is projected on the screen 1 from the slide projector.
Patent JP-S61294171-A (JP)
Title: Glow-plug controller for diesel engine
Inventor: HANEDA KOJI
IPC: F02B3/06
Filed: 1985-06-24
Abstract: PURPOSE:To optimize the glow plug control by installing at least two engine temperature detectors which are turned-ON/OFF by different threshold values and installing timers which generate outputs having the different length according to the engine starting state. CONSTITUTION:A main circuit and a sub circuit connected to a battery B through a glow resistor 18 are provided as the heating circuit for a glow plug GP, and controlled by a main relay 20 and a subrelay 22, respectively. The main relay 20 is controlled by the output A of a cooling-water temperature detector 10 having a threshold value of 20 deg.C, AND output B of the denial signal B1 of a starter and the charge-lamp relay signal B2, and the OR output D of the output C of a timer 16 which is turned-ON after about 5sec from the turning-ON of a key switch. Further, the subrelay 22 is controlled by the OR output G of the output E of a cooling-water temperature detector 12 having a threshold value of 40 deg.C and the output F of a timer 14 which is set after about 15sec when the AND output B is L, and after about 120sec if the AND output B is H.
Patent JP-H08329154-A (JP)
Title: Judged result information collecting system
Inventor: KURIHARA YOKO
IPC: H04L12/28
Filed: 1995-06-05
Abstract: PURPOSE: To surely collect decision result information corresponding to information to be judged. CONSTITUTION: At the time of inputting new information to be judged, information such as a belonging section and a name related to a judge to whom the information to be judged is distributed is extracted from a judge's table 132 and the information to be judged is transmitted to a corresponding judge's terminal 122 and the terminal 122 is maintained in an input waiting state until judged result information corresponding to the information to be judge is received. At the time of receiving the judged result information, the judged result information input waiting state of the terminal 122 is released, the received judged result information is stored in a transmitting/receiving history information file 134 together with transmitting/receiving history information and the stored contents are outputted as a list in accordance with an instruction from a manager's terminal 111.
Patent JP-S62293516-A (JP)
Title: Production of magnetic recording medium
Inventor: ONO YOSHIHIRO
IPC: H01F41/24
Filed: 1986-06-13
Abstract: PURPOSE:To produce a magnetic recording medium having different magnetic characteristics by immersing a nonmagnetic substrate into an aq. soln. in which either of bivalent iron ions and tervalent iron ions or both thereof are dissolved then immersing the substrate into an electroless plating liquid. CONSTITUTION:The characteristics required for the magnetic recording medium vary with the characteristics of a magnetic memory device. The magnetic characteristics of a magnetic film depends on the compsn. of a plating liquid in the case of an electroless plating film and the production process of this invention is capable of producing the magnetic recording medium having the different magnetic characteristics without changing the compsn. of the plating liquid. More specifically, the nonmagnetic substrate is immersed into the aq. soln. in which either of the bivalent iron ions or tervalent ion ions or both thereof are dissolved and thereafter the substrate is immersed into the electroless plating liquid contg. cobalt ion or cobalt ions and nickel ions, by which the magnetic film having the different characteristics is formed on the substrate.
Patent JP-H0816266-A (JP)
Title: Belt-gap-standard generator and kick start circuit with adjusting circuit
Inventor: DARE EDOWAADO PONTEISU
IPC: G05F3/24
Filed: 1995-06-05
Abstract: PURPOSE: To provide a band gap reference generation device for obtaining reference voltage VR from power voltage VDD. CONSTITUTION: The band gap reference generation device 2 has a band gap reference circuit 10 and a voltage adjusting circuit 14 connected to the circuit. The voltage adjusting circuit 14 supplies power to the band gap reference circuit 10 so that voltage of a first internal control node becomes equal to that in a second internal control node. The first internal control node and the second internal control node are formed on different current paths in the band gap reference circuit. Thus, device stress in the band gap reference circuit reduces by making voltage in the internal nodes equal. The band gap reference generation device 12 contains kick start circuit 18 and 20 for the voltage adjusting circuit 14 and the band gap reference circuit 10.  Furthermore, an output stage processing for converting reference voltage VR outputted from a low stress operation point into prescribed reference voltage VREF can be contained.
Patent JP-S5927606-A (JP)
Title: Antenna device
Inventor: BETSUDAN SHINICHI
IPC: H01Q19/18
Filed: 1982-08-05
Abstract: PURPOSE:To prevent the deterioration in the gain, by providing a beam switching reflecting plate to a beam focus of a focusing beam transmission line so as to reduce the size of the beam switching reflecting plate. CONSTITUTION:The focusing beam feeding system 8 consists of focusing reflecting mirrors 81, 82, 83, 84, which are provided to fix a primary radiator 3 and a receiver 4 on ground. A beam focus 8a of the beam feeding system 8 is constituted so as to come to the vicinity of a top of a main reflecting mirror 1, and a beam switching reflecting plate 5 is provided to this position. An incoming wave 7a is stopped at the beam focus 8a via the main reflecting mirror 1 and a sub-reflecting mirror 2 and led to the primary radiator 3 and the receiver 4 via the focusing reflecting mirrors 81, 82, 83, 84. The beam switching reflecting plate 5 is turned in a prescribed period to cut off the incoming wave 7a and to lead an incoming wave 7b to the focusing reflecting mirror 81.