baber/WOPTO huggingface dataset:
Patent JP-S62297609-A (JP)
Title: Burning device
Inventor: TOMITA HIDEO
IPC: F23D11/24
Filed: 1986-06-16
Abstract: PURPOSE:To prevent tar adhesion to an inner drum, reduce foul odor generated just after fire extinction, and prevent oil gathering by a method wherein vaporized fuel guide plates installed in the inner surface of a burning cylinder are directed to an air cylinder and an inserted cylinder facing an opening part is installed at the inner drum and also a fuel atomization nozzle is placed in the inserted cylinder. CONSTITUTION:Revolving streams are formed in a vaporization domain 66 by spouting air from air holes 55A and oil atomized from a nozzle 61. As a result, vaporized fuel 67 starts to revolve and is going to rise up along the inner surface of a burning cylinder 56 by a centrifugal force. However, the fuel 67 is guided by vaporized fuel guide plates 59 to separate from the inner surface of the cylinder 56 and rises up along the outer wall of an air cylinder 54 and therefore, it is efficiently mixed with the spouting air to achieve perfect burning. As a result, circulating streams are formed by only burnt gas 68 and hence, tar adhesion to the inner wall of an inner drum 52 is prevented and also foul odor generated just after fire extinction is reduced.
Patent JP-S5565036-A (JP)
Title: Manufacturing method for dial plate of alumite for timepiece
Inventor: KAKINAMI SHIGEO
IPC: B23P13/00
Filed: 1978-11-13
Abstract: PURPOSE: To reduce the thickness of a dial of alumite, by making an aluminum layer on a metal plate by vacuum evaporation, thermal pressure fitting or the like and thereafter performing alumite making treatment.  
     CONSTITUTION: A stainless steel sheet is punched. An aluminum layer is made on the surface of the punched piece by vacuum evaporation. Alumite is then produced on the aluminum layer. A desired color is provided on the alumite. The piece is polished by lapping machine. Legs are welded to the piece. Printing or the like is appropriately performed on the piece. Abbreviated characters or signs, a window frame, etc. are appropriately fitted in previously opened holes. As a result, the thickness of a dial is reduced because it is not necessary to bond an aluminum sheet on a base plate welded with legs as in conventional cases. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5699038-A (JP)
Title: Rotary staking device
Inventor: ASHIDA RIICHIROU
IPC: B21J15/02
Filed: 1980-10-06
Abstract: PURPOSE: To make a single motor possible to elevate and rotate the main shaft, by coupling a driving shaft rotated in one way by a motor with a main shaft prependicular to this driving shaft, through the engagement of helical gears respectively locked to the driving shaft and the main shaft.  
     CONSTITUTION: If the motor 8 rotates, the driving shaft 10 is rotated through the belt, and the driving member 13 for elevating the main shaft is rotated leftward through the engagement between the worn 10a and the worm wheel 13a. With the rotation of the driving shaft 10, the main shaft 20 is rotated through the engagement between the helical gears 20a and 10b. with the leftward rotation of the driving member 13, the cam follower 13d is moved from the position A, by which the main shaft elevating rod 15 is slowly rotated leftward, and the elevating cylinder 17 is moved downward through the engagement between the rack 17a and the sector gear 15b. Hereby, the main shaft 20 goes down coming to the lowermost position when the cam follower 13d is at the position B; after that, the main shaft 20 returns to the initial position. With the downward movement of the main shaft 20, the snap 30 is pressed to the rivet, and rotates around the center line (b) crossing the main shaft axis (a) at a point 0 by an angle θ; hereby, the rivet is staked. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11319950-A (JP)
Title: Apparatus for straightening shape steel
Inventor: KAKIHARA MORIYUKI
IPC: B21D3/05
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To uniformly roll down each flange of a shape steel by arranging a straightening roll of cantilever structure to be abutted on an inner surface of a flange of the shape steel parallel to the flange of the shape steel. SOLUTION: A shape straightening apparatus 21 is provided with a first straightening roll 22 to be rotated while abutted on an outer surface of a flange of a wide flange beam 20, a second straightening roll 23 to be rotated while abutted on an inner surface of the flange, and a second straightening roll support frame 24 which movably support one neck part of the second straightening roll 23 in the direction parallel to the thickness direction of the flange, and is tiltably arranged relative to the plane of the flange. In addition, a tiltation regulating mechanism 25 to tilt the second straightening roll support frame 24 in the direction opposite to the tilting direction by abutting the support frame on an inner surface of the flange.
Patent JP-2000027996-A (JP)
Title: Gasket
Inventor: BARON RALF
IPC: F16J15/08
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a means to prevent missing of a screw, simple to manufacture, for a gasket containing at least one sheet-form metallic layer. SOLUTION: In a gasket 10 having a sheet-form metal layer 12 having at least one insertion hole through which a screw passes, a plurality of holding parts protruding from the peripheral edge of the insertion hole 14 are arranged. In the holding part, the edge part of a holding part fronting on the center of the insertion hole 14 is arranged in a manner to form the circular central hole of having diameter approximately coinciding with the rood diameter of a screw. Further, the edge part is bent and separated away from the plane of the sheet- form metallic layer 12 in a manner to be offset from each other in the axial direction of an insertion hole according to the pitch of the screw.
Patent JP-S6032284-A (JP)
Inventor: SHIOBARA AKIYOSHI
IPC: H05B6/14
Filed: 1983-07-30
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-S6118567-A (JP)
Title: Steering unit for tractor
Inventor: TERAMOTO SEIJI
IPC: B62D7/02
Filed: 1984-07-05
Abstract: PURPOSE:To improve the stability when compared with foldable steering unit by using together the foldable steering unit and the wheel steering unit thereby reducing the turning radius for same steering amount when compared with the wheel steering unit. CONSTITUTION:Upon operation of the steering wheel 5 by predetermined amount, a pitman arm 6 will roll to steer the wheel 4 by predetermined angle A. At the same time, the steering arm 11 is rolled horizontally by the pitman arm 6 through a drag rod 12. Consequently, the front and rear sections 1, 2 of chassis are folded each other around the pivot point of coupling device 3. As a result, the wheel 4 will further steer by the angle B in addition to said angle A.
Patent JP-H1053116-A (JP)
Title: Wheel brake liquid pressure controller
Inventor: TODA HIROSHI
IPC: B60T8/36
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To automatically exhaust a reservoir circuit by exhausting a main brake circuit. SOLUTION: A wheel brake liquid pressure controller comprises solenoid valves 25 and 37 to selectively close communication passages 15 and 20 to intercommunicate a master cylinder 13 and wheel brakes 16 and 21: solenoid valves 27 and 39 to selectively intercommunicate a part among the communication passages 15, 20, the solenoid valves 25, 37, and wheel brakes 16, 21, and reservoir circuits 26, 38; and return pumps 30 and 42 to return brake liquid, flowing in reservoir circuits 26 and 38 from the wheel brakes 16 and 21 through the solenoid brakes 27 and 39, to communication passages 14 and 19. The solenoid valves 27 and 39 open a main brake circuit running from the master cylinder 13 to the wheel brakes 16 and 21 by a differential pressure generated between the main brake circuit and the reservoir circuit, when exhaust is effected with the aid of a vacuum pump.
Patent JP-H06349857-A (JP)
Title: Manufacture of liquid crystal-display
Inventor: KASAI TSUTOMU
IPC: H01L29/786
Filed: 1993-06-11
Abstract: PURPOSE:To remove effectively foreign matter or stains from a transparent substrate in a terminal forming step and manufacture a liquid-crystal display without disconnecting a signal line by a method wherein a terminal is formed on a transparent substrate, which is thereofter alkali-washed. CONSTITUTION:A terminal is formed on a transparent substrate, which is thereafter alkali-washed. For example, a lower transparent glass substrate is alkali- washed using an inorganic alkali detergent. Next, a first conductive film composed of Cr is provided on the lower transparent glass substrate by sputtering, and after processing a photograph, etching is selectively performed with a secondary cerium ammonium nitrate solution as etching liquid to form a gate terminal, a drain terminal, etc. Next, the lower transparent glass substrate is alkali-washed using a dip type washer using inorganic alkali detergent. Next, a second conductive film composed of Al-Pd, Al-Si etc. is provided, and after processing a photograph, etching is selectively performed to form a scanning signal line, etc.
Patent JP-S5937192-A (JP)
Inventor: MAEDA HAJIME
IPC: B67C3/06
Filed: 1982-08-13
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-H036222-A (JP)
Title: Thin film of optically active polypeptide
Inventor: MIYASAKA TSUTOMU
IPC: B01D67/00
Filed: 1989-06-02
Abstract: PURPOSE:To prepare the subject film excellent in the biocompatibility and molecular orientation properties by polymerizing a monolayer or a built-up film thereof comprising amphoteric long-chain alkyl derivs. of optically active alpha-amino acid esters having the same stereochemical structure. CONSTITUTION:A monolayer of amphoteric long-chain alkyl derivs. (e.g. formulas I and II) of optically active alpha-amino acid esters having the same stereochemical structure is developed with a suitable org. solvent on the surface of water in a trough for preparing a monolayer, and is allowed to stand on the water surface for a length of time necessary for the monolayer to polymerize, thus giving a thin film of an optically active long-chain alkylated polypeptide. A built-up film obtd. by laminating a plurality of said monolayers may be polymerized to produce the thin film. The resulting thin film, being excellent in the biocompatibility, is usable in living tissues as, e.g. a permeation-controlling film of a drug.
Patent JP-H06345311-A (JP)
Title: Paper sheet stacking mechanism
Inventor: ISHIWATARI TADASHI
IPC: B65H29/52
Filed: 1993-06-11
Abstract: PURPOSE:To have a sure guide function for weighty paper sheets in order to prevent the occurrence of paper jam and to ensure large stacking capacity. CONSTITUTION:The upper end of a movable guide plate 103 for guiding a paper sheet is a rotary shaft and suspended in an elongated hole provided on a stacking box. When the amount of stacked paper sheets 105 is increased to reach the lower end of the movable guide plate 103, as the following paper sheets 105 are thrown in, the upper end of the movable guide plate 103 is slid along the elongated hole 106 so that an angle theta between the movable guide plate 103 and a support plate 104 is increased to lose the support function of the support plate 104, and the support plate 104 is pushed up with the movable guide plate 103 as the amount of stacked paper sheets 105 is increased. Thus, the paper sheets can be stacked to the full in the stacking box 101.
Patent JP-H036932-A (JP)
Title: Control system in mobile communication
Inventor: SAKAMOTO MASAYUKI
IPC: H04B7/26
Filed: 1989-06-05
Abstract: PURPOSE:To reduce the establishment of a mis-reception disturbance and to improve the control efficiency without reducing the frequency utilizing efficiency by adding a code identification to which base station a signal is addressed to a head of a control signal sent by a mobile equipment. CONSTITUTION:Plural kinds of idle line signals are prepared and a pattern of the idle line signal is assigned to each base station as a plan so as to identify base stations using one and same control channels. The mobile equipment uses a preamble code or a start code corresponding to a signal designated by the idle line signal to send a control signal. When an address base station identification number in the control signal from the mobile equipment corresponds to the pattern of the idle signal sent from the base station correctly, after the preamble 7 is received, the transmission of the idle line signal 10 is stopped to send an inhibit signal 11. After the information code is finished for the reception, the idle line signal 10 is again sent. Thus, the efficient control is attained.
Patent JP-H06350517-A (JP)
Title: Selecting system for answer back transmitting radio station to mobile station
Inventor: TSURUTA MITSUGI
IPC: H04B7/26
Filed: 1993-06-14
Abstract: PURPOSE:To shorten transmission time by selecting a base station, which is closest to the present position of a mobile station and provided with satisfactory electric field conditions and the least error correction amount of data, and transmitting an answer back signal to this mobile station. CONSTITUTION:An active state signal Mf, to which the data of an existing base station B2 are added, transmitted by a mobile station M is received by plural base station radio equipments B1 and B2. The signal Mf received by the respective radio equipments B1 and B2 is sent through respective corresponding radio control parts 11 and 21 to respective signal processing parts 12 and 22, demodulated and afterwards sent to a CPU as respective activate state data Md1 and Md2. The CPU checks the presence/absence of the data of the base station B2 added to the respective data Md1 and Md2, selects the processing part 22 corresponding to the base station B2, for which the data of the base station B2 are read, and outputs answer back data Md2 to the processing part 22. The processing part 22, which receives the data Md2, performs code conversion to the data Md2 and transmits an answer back signal Mfa from the base station B2 through the control part 21 to the mobile station M.
Patent JP-S5663503-A (JP)
Title: Pneumatic tire
Inventor: SASAKI AKINORI
IPC: B60C9/02
Filed: 1979-10-31
Abstract: PURPOSE: To promote the durability and the maneuvering stability of an air tire by arranging reinforcing layers of steel cords and textile cords outside a carcass layer to be successively heightened in their terminal parts.  
     CONSTITUTION: Outside a carcass layer 1a folded up round a bead wire 2, a steel cord reinforcing layer 4 and a textile cord reinforcing wire 5 are arranged, and  heights of these layers HC, HS and HT are related as HT>HS>HC. This construction permits to increase monotonously the flexural rigidities in their sections in the  direction of radial sections from a side wall part to a bead part. Consequently,  cords can be prevented from cutting, separation, cracking, and other damages,  thereby promoting the durability and the maneuvering stability of an air tire. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0437244-A (JP)
Title: Line restoration method
Inventor: HAYAKAWA YOSHIHIKO
IPC: H04M3/00
Filed: 1990-06-01
Abstract: PURPOSE:To minimize the ineffective holding of a private line network and to use the line effectively by selecting only a busy tone from a public line network and a busy tone from a private line network, detecting an intermittent period and identifying the busy tone. CONSTITUTION:An office line trunk COT installed to a private branch of exchange (PBX) at a private line network connecting a public line network and a private line network is provided with a detection function of a busy tone sent from the public line network to a called party, a detection function of a busy tone sent from the private line network to a caller and a detection function of a DC power component of the public line network. Thus, the state of the caller and the called party is identified and only when the caller hooks on a handset, the office line trunk COT is restored to restore the holding private line network. Thus, the private line network is used efficiently to attain the economical effect.
Patent JP-S6123832-A (JP)
Title: Distributor type fuel injection pump
Inventor: IIYAMA AKIHIRO
IPC: F02D1/18
Filed: 1984-07-10
Abstract: PURPOSE:To aim at improvements in the degree of freedom in a fuel pressure- feed rate, by installing two actuators which displaces a control sleeve, opening or closing two spill ports on the side of a plunger, to each of both circumferential and axial directions. CONSTITUTION:Two spill ports 51 and 52 are installed in the side of a plunger 26 distributing and feeding fuel from a distributing port 35 with pressure, and these ports are opened to a low pressure space 22. A control sleeve 53 is installed on and around the plunger 26, while the control sleeve 53 is displaced in the circumferential direction by an actuator 63, opening or closing the spill port 51, and the control sleeve 53 is, in turn, displaced in the axial direction by an acutator 71, opening or closing the spill port 52. With ths constitution, a start and an end of pressure-feed of fuel as well as a pressure-period of time are all freely changed, thus the degree of freedom in a fuel pressure-feed rate is improvable ever so high.
Patent JP-2000325460-A (JP)
Title: Deodorizer
Inventor: TAKESHITA SHIRO
IPC: A61L9/16
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To realize a downsized deodorizer furnished with a decomposition unit having a deodorization section that cleans gas after desorption and in which a deodorization unit and the decomposition unit are separated. SOLUTION: A downsized deodorizer is made by providing a deodorization unit 7 that deodorizes air sucked from an inlet port 8 by an adsorbent 12 provided separately from a decomposition unit 16 having a desorption section 19 that desorbs adsorbed gas from the adsorbent 12 and a decomposition section 20 that cleans gas after desorption.
Patent JP-S63306095-A (JP)
Inventor: SATO MASA
IPC: B42D9/06
Filed: 1987-06-06
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-2000325478-A (JP)
Title: Syringe
Inventor: HOSOKAWA KOJI
IPC: A61C5/04
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a syringe by which a content encapsulated in an outer cylinder is injected and is effectively utilized. SOLUTION: A syringe which has an outer cylinder 2 and a plunger 3 being inserted into this outer cylinder 2 to form a content encapsulating part in the outer cylinder 2 and wherein a gas room 5 is provided in the above encapsulating part or in the adjoining part and which is formed in such a way that the gas 4 in the gas room 5 can be introduced into the above encapsulating part is provided and the content 1 left in a cannula part can be injected by bursting the gas room 5 and evaculating the gas.
Patent JP-S5666773-A (JP)
Title: Generating system of video of mimic background noise
Inventor: SAITOU MASANORI
IPC: G01S7/40
Filed: 1979-11-05
Abstract: PURPOSE:To display the same video with the real scene difficult to detect, by outputting the bearing signal synchronous to the sweep signal only while the thickness control signal of random long time pulse is outputted and correlating to the  background noise at every sweeping. CONSTITUTION:Bearing synchronizing signal is generated by a bearing synchronizing signal generating circuit 8 synchronizing with one period of sweep signal from a sweep control part 1 only while the random long time pulse is generated from a thickness control signal generating circuit 7 and a gate 10 is opened. Voltage application to a synthesis circuit 6 of random period noise signal from a noise width signal generating circuit 9 through the gate 10 is controlled. Hereby, display in accordance with the target video signal from a target video generating part 4 and overlapped background noise video signal which is correlated with n-th rotation and n+1-th rotation of the sweep generated by the random period, is displayed on a cathode-ray tube 2. Accordingly, difficulty of detection of a target video 11 can be resembled the real scene.
Patent JP-H05308954-A (JP)
Title: Method for fermentation
Inventor: ASO KAZUHIRO
IPC: C12N1/00
Filed: 1992-05-06
Abstract: PURPOSE:To prevent emergence of trouble such as accumulation of attached material on the inner wall of a bioreactor by intermittently making the interior of the bioreactor charged with microorganisms in a pressurized state. CONSTITUTION:Plural sheets of lamellar carriers 3 having immobilized microorganisms are arranged in a tank 2 of a bioreactor 1, a raw material is sent through a line 4 to a feed opening 9 of raw material and a product is discharged from the tank. Operations for closing a solenoid valve 8, introducing a pressurized gas from an air sending line 6 to the tank to make the interior of the bioreactor in a pressurized state are intermittently carried out during fermentation.
Patent JP-H06346085-A (JP)
Title: Cutting oil
Inventor: MATSUI SADA
IPC: C10N30/00
Filed: 1993-06-14
Abstract: PURPOSE:To obtain a cutting oil low in adverse effects on the environment and human body, ready to wash away from objects by simply using water, used for producing stainless steel spring materials, etc., comprising a mineral oil and a specific dicarboxylic ester. CONSTITUTION:This cutting oil comprises (A) 100 pts.wt. of a mineral oil and (B) pref. 0.1-15 pts.wt. of a dicarboxylic ester with an aliphatic hydrocarbon as the main chain.
Patent JP-H0661803-A (JP)
Title: Switch-type capacitor electric-charge pump and sawtooth oscillator provided with it
Inventor: SCHOOFS FRANCISCUS A C M
IPC: H03K4/501
Filed: 1993-06-14
Abstract: PURPOSE: To provide a charge pump with which a buffer stage and a capacitor terminal requiring no negative power voltage are grounded by using a discharging switch which opens and closes in response to the 1st and 2nd value of a periodical binary clock signal to make a capacitor discharging repetitively. CONSTITUTION: While a current switch 24 is supplying a 2nd current I2 to an output terminal 28, a 1st current source 6 charges a capacitor 4 by a 1st current I1. When the voltage of the capacitor 4 becomes equal to the reference voltage Vref of a reference voltage source 16, the switch 24 prevents the current I2 from reaching the terminal 28. Thus, the output generates the charge dQ=I2/I 1.C.Vref (C: capacitance of capacitor 4) in a period of a clock signal CS by means of a current that is turned in to a pulse synchronously with the signal CS. The source 16 is hardly set in a load state by a comparator 12 and requires no buffer stage. Furthermore, a 2nd capacitor terminal 8 can be grounded and the switch 24 can have a current path that requires no negative power voltage against the ground.
Patent JP-S6031715-A (JP)
Inventor: YUGAWA HIROYUKI
IPC: B65D81/32
Filed: 1983-08-02
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-S5766305-A (JP)
Title: Digital drawing device
Inventor: NISHIYAMA MICHIO
IPC: B43L13/00
Filed: 1980-10-11
Abstract: PURPOSE: To improve drawing efficiency by sensing the amount of the movement of the drawing device from a certain point, comparing said data and the amount of stored data for next plotting position, and indicating direction of the succeeding movement of the drawing device.  
     CONSTITUTION: The amount of movements in the X and Y directions of the drawing device, which can be manually moved in the directions of the X axis and Y axis and can plot a small dot at an arbitrary position, are sensed. The counted amount is compared with the digital amount of the preliminarily stored succeeding position to be plotted, and the direction of the next movement of said drawing device is indicated based on the difference. For example, the position on the X axis obtained by an X axis counter block comprising a sensor 13 and a counter 14 is compared with the position on the X axis which is prelininarily given to a memory circuit 19 in a comparator 12. Arrow marks which indicate upward or downward direction of the succeeding movement are displayed on a display 22 via driving parts 20 and 21. The same procedures are applied to the Y axis direction. 
     COPYRIGHT: (C)1982,JPO&Japio