baber/WOPTO huggingface dataset:
Patent JP-S6135562-A (JP)
Title: Semiconductor device
Inventor: HORIUCHI KATSUTADA
IPC: H01L29/43
Filed: 1984-07-27
Abstract: PURPOSE:To obtain a hyperfine MOS having a sufficient pressure between a source and a drain and being capable of ignorance of a current driving capacity decrease by forming the second impurity distribution region with the maximum concentration inside a semiconductor substrate through using a gate electrode end as an impurity introduction boundary. CONSTITUTION:After forming selectively a field oxide film 2 on a semiconductor substrate 1 and then forming a gate oxide film 3, a W gate electrode 4 and a gate protective oxide film 5 are formed. The first source diffusion layer 14 and the first drain diffusion layer 15 are formed through implanting a phosphorus ion by using this as a mask and activating an injection ion with a heat treatment. The second source impurity region 16 and the second drain impurity region 17 are formed through giving a high temperature heat treatment for a short time and activating the injection ion after implanting the second phosphorus ion. When a silicon oxide film is a accumulated all over, a gate side wall insulating film 18 is formed by a reactive ion etching. After titanium silicide layers 19 and 20 are formed, the surface protection insulating film 11 is accumulated and a source electrode 12 and a drain electrode 13 are formed.
Patent JP-H08323536-A (JP)
Title: Bar tubular body cutting system
Inventor: HISADA KENJI
IPC: B23D33/08
Filed: 1995-05-29
Abstract: PURPOSE: To rationalize a cutting work by cutting more than two spots of a work or a bar tubular body at a time. CONSTITUTION: In the case where plural pieces of a work W or a bar tubular body are placed on each mount 12 of three cutting systems 10, 40 and 50,m and these works W are locked from the upside with each keep plate 15 and cut, three frames 19, 49 and 59 supporting these keep plates 15 is set so as to interfere with the takeout of the work.
Patent JP-S5780992-A (JP)
Title: Dynamic position holding controller for underwater steaming body
Inventor: AKASAKA NORIYUKI
IPC: B63C11/48
Filed: 1980-11-05
Abstract: PURPOSE: To control the position and the bearing of an underwater steaming body by controlling thrust forces through a combination of a position detector and the like with PID controllers, and to reduce the power consumption in generating the thrust forces of thrusters by preventing the exertion of lateral disturbing forces through allowing for bearing deviations arising from disturbances.  
     CONSTITUTION: Outputs of a position setter 500 and the position detector 504 are fed into a position deviation converter 510 through subtractors 506 and 507. Outputs of a bearing setter 501 and a bearing finder 505 are fed into the PD controllers 513, 518, 522, 525 through the subtractor 508, while outputs of a depth setter 502 and a depth meter 503 are fed into the PID controller 527 through a subtractor 509. Outputs of the PD and PID controllers are fed into servo devices to control right and left propellers 03, 06 and bow, stern and vertical thrusters 09, 12, 15. Accordingly, since the thrust forces are automatically controlled by the PD and PID controllers, the position of the steaming body is controlled, and since the control allows for the bearing deviations arising from disturbances, the exertion of lateral disturbing forces can be prevented even when the body receives tidal forces. Therefore, the power consumption in generating the thrust forces can be reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5944598-A (JP)
Inventor: OONO NOBUKAZU
IPC: G05D1/12
Filed: 1982-09-07
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-S5779799-A (JP)
Title: Piezoelectric type speaker
Inventor: NAKAGAWA YOSHIHIKO
IPC: H04R17/00
Filed: 1980-11-04
Abstract: PURPOSE:To widen the frequency band and to increase the characteristics at high sound band especially, by fitting a piezoelectric element on a diaphragm film of a resin molded plate. CONSTITUTION:An oscillation film 10 is constituted with a resin molding plate where epoxy resin and phenol rein are molded very thinly. This film 10 is fixed by giving a tension to a frame 10 and a piezoelectric element 12 is fixed around the center with adhesives. The element 12 is provided with electrodes 12a, 12c at both sides of a piezoelectric porelain plate 12a and leads are connected to the folding part of the electrode 12b and the electrode 12c respectively.
Patent JP-S5489182-A (JP)
Title: Gripper device
Inventor: MASUDA YOUICHI
IPC: G21C19/20
Filed: 1977-12-26
Abstract: PURPOSE: To effectively cool a fuel pin by cooling Ar gas, by shaping a gripper in an eccentric-possible form by mounting a movable ring to the gripper in a guide tube reaching to a transfer rotor rack from a casker.  
     CONSTITUTION: A fixed cylinder 12 is installed to an upper portion of a gripper 6 up and down driven in a guide tube 2, which is communicated with an inner tube 5 of a casker 3 and reaches a transfer rotor rack 11. A movable ring 13 with inner diameter larger than the outer diameter of the cylinder 12 is mounted to an outer circumference of the cylinder 12 to shape gaps to an inner surface of the guide tube 2. Thus, the gripper 6 moves up and down in spite of eccentricity between the inner tube 5 and the guide tube 2 and eccentricity between the guide tube 2 and the transfer rotor rack 11, makes cooling Ar gas flow in and can cool a fuel pin. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5232756-A (JP)
Title: Chair
Inventor: HERUMAN ROOHAA
IPC: A47C1/024
Filed: 1975-12-25
Abstract: : The present invention relates to a chair with a seat which is supported on an upright tube located essentially below its centre point, and with a backrest which is connected to the seat by means of a support arm pivotable relative to the seat about a horizontal axis located below the seat in front of the upright tube, the support arm having a fork which joins its lower end and extends on both sides of the upright tube towards said axis, and a compression spring counteracting the tilting motion of the backrest so as to bias it back into a substantially vertical position, in which chair said fork of the support arm has parallel prongs that are angle-shaped, each prong forming two arms one of which extends in a generally downwards direction from the horizontal pivot axis so as to support, at its point of intersection with the other arm, the end of an axis parallel to the horizontal pivot axis of the fork and serving as a first hinge point of the compression spring whose other hinge point is located near the front edge of the seat, said axis being at such a distance below the pivot axis that the compression spring is substantially at right angles to the downwardly extending arm of each prong of the fork.
Patent JP-S5379404-A (JP)
Title: Transmission device of individual selective calling signal
Inventor: ARAI ISAO
IPC: H04Q7/14
Filed: 1976-12-24
Abstract: PURPOSE:To make it possible to confirm the calling processing, by printing out the calling signal and the calling time.
Patent JP-H10147-A (JP)
Title: Clip and hanger with it
Inventor: NAKAYAMA WATARU
IPC: A47G25/48
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a clip which can prevent a spring from breakage at its curved part at the base end and can preclude the ends of the spring, in case it is broken at the base end curved part, from sputtering to outside the body of the clip. SOLUTION: A pair of clip bodies 17 of synthetic resin having a pinching part 18 and manipulating part 19 are coupled together by a spring 22 in such a way as capable of opening and shutting, wherein the spring is made of a synthetic resin in a U-shape on the front view. By this spring 22, the two clip bodies 17 are held energized in the shutting direction at normal times. Each clip body 17 is equipped with a pressure receiving part 23 to be joined with the inner surface on both sides of the spring 22, and on each outer surface of the spring, a detent pawl 27 is provided to be engaged by each clip body 17 from the inside.
Patent JP-H10333922-A (JP)
Title: Interruption signal output circuit
Inventor: SHIBATA KENICHI
IPC: H04L69/40
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an interruption signal output circuit capable of keeping circuit scale constant independently of the number of interruption factors. SOLUTION: Interruption factors and mask information corresponding to these factors which are stored in an interruption factor mask information memory 11 are read out and latched in a factor latch register 14, all the interruption factors and mask information are mutually compared by a comparator 15, and when there is even one combination that an interruption factor is valid and its corresponding mask information is invalid in the compared results, the valid state is stored in a sampling circuit 17 at sampling timing. At the end of all sampling by a sampling circuit 17, an interruption signal is outputted from an output control part 18 by an output timing signal 19a outputted from a timing generation part 19 and a microprocessing unit(MPU) is informed of the monitored results of all channel states in a digital communication network.
Patent JP-S6133044-A (JP)
Title: Deciding system for network priority
Inventor: HASEGAWA TOSHIJI
IPC: G06F13/00
Filed: 1984-07-25
Abstract: PURPOSE:To simplify the constitution of a circuit by giving the highest priority to a new token after catching a free token and transmitting a data packet and reducing the priority successively when the token comes back after a round. CONSTITUTION:A register 11 holds the priority Pr of the newest free token and the priority Pm of a packet for transmission request. A comparator 15 compares the Pm and the Pr. A priority control circuit 16 outputs the selection signal to a data selector 12 to decide the priority P of the token to be transmitted by the output of the comparator 15 and the token input/output timing control signal. The circuit 16 controls the selector 12 to output the highest priority Pm for transmission of the free token after transmission of a data packet. Then the priority is reduced by a rank successively when the free token transmitted by an own node comes back. The value of the transmitted free token is stored in a memory register 17 and then reset by the circuit 16 when a free token of a different priority or a busy token is received.
Patent JP-S58190273-A (JP)
Inventor: EE OSUKAA RIN
IPC: H02K53/00
Filed: 1981-09-30
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-H09313030-A (JP)
Title: Grain discharging apparatus
Inventor: WATABE TAKAHIRO
IPC: A01F12/46
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a grain discharging apparatus simplified in structure, with a contraction margin set as large as possible, excellent in durability, and useful in e.g. a combine harvester, so designed that the tip side of a grain discharge cylinder is engaged with an extended cylinder with the inner circumference fixedly fitted with a spiral body so as to integrally revolve the extended cylinder with the spiral shaft. SOLUTION: In this grain discharging apparatus so designed that a grain discharge cylinder 11 communicating with a grain tank is internally mounted with a spiral shaft 13 with the outer circumference fixedly fitted with a spiral body and grains in the grain tank are discharged based on the revolution of the spiral shaft 13, the tip side of the grain discharge cylinder 11 is retractably engaged with an extended cylinder 15 with the inner circumference fixedly fitted with a spiral body 17 so as to integrally revolve the extended cylinder 15 with the spiral shaft 13. It is preferable that the tip of the extended cylinder 15 is mounted with a discharge port member 19 in a circumferentially revolvable way and the discharge port member 19 is held so as not to revolve on the grain discharge cylinder 11 side via a link member 21.
Patent JP-S5680061-A (JP)
Title: Dew preventing device for electrophotographic machine
Inventor: NISHIMURA FUMIYOSHI
IPC: G03G21/00
Filed: 1979-12-04
Abstract: PURPOSE:To save power consumption and to enhance safety, by detecting rise of room temperature and humidity with respect to temperatures of a main machine body, and providing a mechanism for actuating spare heaters or a blower just before dew formation due to the rise of room temperature. CONSTITUTION:When room temperature is raised by room heating, the first measured value of the lowest temperature among each body 11a, 20a, 21a, 22a to be detected provided in the part of the main body is selected with comparator 23, and fed to controller 27, on the other hand, ambient temperature measured with second meter 31 and ambient humidity measured with humidity detector 32 are applied to controller 27. Just before the ambient humidity reaches the relative humidity at the ambient temperature corresponding to the absolute humidity at the dew point of the lowest temperature of the first measured value, controller 27 actuates each  spare heater 25a-25d and blower 26 to heat each device and to dehumidity it by  convection of the air or the like.
Patent JP-S5679688-A (JP)
Title: 4-acyloxy-1- 1,3-dioxoran-2-ylmethyl piperidine derivative and its production
Inventor: SUGAI SABUROU
IPC: A61P35/00
Filed: 1979-12-04
Abstract: NEW MATERIAL:The titled compound of formula (R 1 , R 2 , R 3  are H, hydroxyl, alkoxy, alkyl, aralkyl, cycloalkyl; R 4  is H, alkyl, aralkyl, substituted or unsubstituted aromatic group) and their acid adducts or quarternary ammonium compounds.  
     EXAMPLE: 4-Benzyloyloxy-1-( 2-methyl-1,3-dioxoran-2-ylmethyl)piperidine.  
     USE: They have an activity of blocking acetyl choline and are used as synthetic intermediates of medicines. Especially, the quarternary ammonium salts have strong activity of smooth muscle relaxation and antiulceration and, on the contrary, they show very weak actions on central nervous system and very weak side effects.  
     PREPARATION: An acetic acid derivative of formula II (Y is hydroxyl or its reactive derivative) is made to react with a compound of formula III (X is hydroxyl, its reactive derivative) to give the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5857806-A (JP)
Title: Differential amplifier
Inventor: OGUCHI TOMIHIRO
IPC: H03F3/45
Filed: 1981-10-01
Abstract: PURPOSE:To improve the common mode rejection ratio, by constituting a differential amplifier with two cascode-connected circuits and using a current source consisting of a Zener diode and transistors (TR) for the generation of a bias voltage. CONSTITUTION:A Zener diode D1 and a TRQ3 are inserted in seies between a common base of TRs Q2 and Q2' and a circuit power supply -B. To an emitter resistor RE, source currents I1, I1' of TRs Q1, Q1' and a base current of the TRQ3 flow. It is expected generally that the larger a supply current I0 of a constant current source is, the more stable the operation of the Zener diode D1 becomes. Since only I0/hFE (where; hFE is the current amplification factor of the TRQ3) flows to the resistor RE, the current I0 can sufficiently be taken larger.
Patent JP-H04331169-A (JP)
Title: Tape printer and controlling method therefor
Inventor: AKIYAMA TAKAAKI
IPC: B41J15/06
Filed: 1991-06-27
Abstract: PURPOSE:To reduce margin in a piece of tape by cutting a tape in a state that slack is given to the tape by rotating reversely a feed roller which conveys the tape for a predetermined quantity immediately before the tape is cut and rotating the feed roller normally thereafter so as to restart printing. CONSTITUTION:When the position of a print head 105 is P1, the position of a cutter edge is P2, the distance between the head and the cutter is L, and the position of a tape before printing is (a), a printing is started by sending the tape from this state. When the tape is conveyed by a length L in the left direction, the printing and the conveyance of the tape are once stopped (b). In this state, the tape is cut so that an extra part shown by oblique lines is cut off (c). When the tape is to be cut, a tape feed roller 111 is rotated reversely by a predetermined quantity so as to cut the tape in a state that a pressure sensitive adhesive double coated tape 152 and a transparent tape 151 are slacken as shown by dotted lines. The tape feed roller 111 is rotated normally a predetermined quantity so as to return to the former state.
Patent JP-H1012200-A (JP)
Title: Battery
Inventor: YOSHIHISA HIROYOSHI
IPC: H01M2/02
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a battery capable of ensuring a sufficient adhesive width without reducing a battery internal volume and restricting generation of adhesion failures by forming a single film in a box-shape and laminating both end portions of the film and adhering and sealing them. SOLUTION: A single film is formed so as to be a section of a box-shape, both end portions of the film is laminated, a positive terminal plate + and negative terminal - are pinched therebetween, and a batter is packaged. Further, both box-shaped end portions of a package are adhered and sealed with electrolyte or the like being sealed, and the battery is constituted. An adhesive width at which both end portions of the film is laminated can be set to an arbitrary width within the range of a sectional box-shaped longer side. Thus, a sufficient adhesive width can be ensured without reducing a battery internal volume, and a battery restricting generation of adhesion failures is obtained.
Patent JP-H054562-A (JP)
Title: Seal structure of air-conditioning member for vehicle
Inventor: ZAKOUJI WATARU
IPC: F16J15/14
Filed: 1991-06-27
Abstract: PURPOSE:To prevent leakage of air by holding airtightness during low compres sion. CONSTITUTION:An air-conditioning member for a vehicle having a seal margin 7 to which a sealant 11 is adhered by hot melt is mounted on the back of the panel of a vehicle by means of a mounting means, and the seal margin 7 is of seal structure wherein the sealant 11 is compressed to the back of the panel for sealing. The sealant 11 is formed of hot melt type thermoplastic resin which has a melt temperature of 160-200 deg.C, a viscosity value of 100000-25000cps by a B-type viscometer, and independent air bubbles foamed with an expansion rate of 2.5-3.5 times.
Patent JP-H06257247-A (JP)
Title: Roof panel mounting construction
Inventor: OTA TAKASHI
IPC: E04D12/00
Filed: 1993-06-28
Abstract: PURPOSE:To make easy nailing when roof panels are connected to each other, at the same time, to surely connect roof boards so that they are flush with each other to make no uneven step, and to make it possible to economize rafters without providing additional rafters in a connection section. CONSTITUTION:A fitting projection 5 is provided at one end of a roof board 1 of a roof panel A and, at the same time, a half rafter 2a is mounted downward of one end thereof. The other end of the roof board 1 is withdrawn from a half rafter 2a mounted on the bottom of the other end of the roof board 1 of the roof panel A to form a fitting recession 6. A plurality of roof panels A are mounted on the main house 3. The fitting projection 5 and fitting recession 6 of adjacent roof panels A are fitted and, at the same time, a half rafter 2a of the fitting recession 6 side is lapped on the half rafter 2a of the fitting projection side. Nails 4 are driven in the main house 3 from the half rafter 2a positioned downward to fix. Nails 4 are driven in the upper half rafter 2a from the fitting projection 5 through the fitting recession 6 and, at the same time, nails 4 are driven in the lower half rafter 2a from the fitting through the upper half rafter 2a.
Patent JP-2000347245-A (JP)
Title: Camera with lens barrier
Inventor: AKIBA MAKOTO
IPC: G03B11/04
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To evade a danger to be injured by catching fingers when a lens barrier closes an aperture. SOLUTION: A camera is provided with a lens barrier 13 which opens or closes an aperture arranged in the front and protect a taking lens when not using. This lens barrier 13 is driven by a motor 16. The motor 16 is controlled about its rotation directions (normal rotation/reverse rotation), rotation extent and rotational speed by a moor control part 15. For the motor 16, for example, a DC motor is used, and by inputting drive pulsed with different duty factors to this motor 16 the rotational speed is controlled. Consequently, the speed of opening or closing of the lens barrier 13 is controlled so as to be a fast speed in the case of opening the aperture and to be a slow speed in the case of closing the aperture.
Patent JP-H0450517-A (JP)
Title: Hydraulic clutch controller for ship propeller
Inventor: FUJIMOTO KENJI
IPC: B63H23/30
Filed: 1990-06-16
Abstract: PURPOSE:To prevent the occurrence of judder sounds and provide high transmissibility of power by providing a controlling means for reducing working oil pressure in a hydraulic clutch when rotational variation exceeds a predetermined value and increasing the working oil pressure when the rotational variation is less than the predetermined value. CONSTITUTION:A signal of a rotational frequency detecting means 91 consisting of an engine rotational frequency detector 16 provided between an engine 11 and hydraulic clutch 14 and a propeller shaft rotational frequency detector 18 provided between a speed change gear train 12a and a propeller 13 is inputted to a rotational variation detecting means 92 of a working oil pressure controlling means 23. A rotational variation signal obtained here is inputted together with a signal of a Ns setter 22 to a control section 93 which processes these signals in a predetermined manner to control a pressure adjusting means, i.e., pressure intensifying valve and pressure reducing valve by the output. A pressure reduction adjusting valve 35 for reducing the working oil pressure from the same oil pump 29 is controlled by the adjusting means to operate the hydraulic clutch 14 for slip control through a forward-backing change-over valve 60 changed over by a manual change-over means 94 or the like.
Patent JP-S6340298-A (JP)
Inventor: RUDORUFU OTSUKUMAN
IPC: H05G1/46
Filed: 1987-06-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11330326-A (JP)
Title: Heat dissipating substrate for semiconductor device and its manufacture
Inventor: YOKOCHI MASAO
IPC: H01L23/12
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a heat dissipating substrate for semiconductor device which can be manufactured inexpensively by using a safe material and in which no defect is produced during the course of reliability tests. SOLUTION: A heat dissipating substrate 3 for semiconductor device which is mounted on a package 1 for semiconductor device between a semiconductor element mounting section 2 and a semiconductor element 4 is formed by laminating upper and lower regenerated Au films 12, and upper and lower plated Au layers 13 upon both surfaces of an aluminum nitride substrate 11. The upper and lower plate Au layers 13 are formed in insulated states.