baber/WOPTO huggingface dataset:
Patent JP-H1112763-A (JP)
Title: Surface-treated aluminum component of vacuum equipment and its production
Inventor: YAMAGUCHI KEITARO
IPC: C25D11/04
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide the surface-treated aluminum components of a vacuum equipment with the corrosion resistance to plasma, etc., of the outer face improved, the gas discharge in an vacuum environment reduced and the corrosion resistance of the wall face of an internally provided cooling water conduit improved. SOLUTION: The component 20 (heater cover), component 22 (substrate cover) and component 23 (gas dispersing plate) to be provided to a vacuum equipment are formed with aluminum or aluminum alloy material, and a cooling water conduit is furnished in each of the components 20, 22 and 23. A nonporous anodic oxide film having 0.3-0.9 μm thickness and contg. <=10 wt.% water is formed at least on the outer face of the above components, and a boehmite film having 0.2-0.3 μm thickness is formed on the wall face of the conduit.
Patent JP-S5873188-A (JP)
Inventor: IGUSA NOBUO
IPC: H05K3/30
Filed: 1981-10-27
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-S5963057-A (JP)
Title: Manufacture of floating type magnetic head
Inventor: MATSUBARA TAKAO
IPC: G11B5/187
Filed: 1982-10-01
Abstract: PURPOSE:To work an edge chamfer having a precise angle and area, with high yield and in large quantities by masking a part of a slider face of a floating type magnetic head, and etching it by irradiating an ion beam. CONSTITUTION:A slider face of a thin film head 6 is masked with a photoresist 8, is put into a dry etching device, the edge part of the photoresist 8 and the thin film head 6 is etched by irradiating an ion beam, and thereafter, the photoresist 8 is peeled off. The chamfered shape is gently-sloping, and an angle theta and an area S can be controlled precisely by a photoresist shape, and an irradiating angle and an irradiating time of the ion beam.
Patent JP-S5698748-A (JP)
Title: End detector of record player
Inventor: KIMURA SHIYUUICHI
IPC: G11B3/095
Filed: 1979-12-31
Abstract: PURPOSE:To perform accurate detection without influence of an error due to operating characteristics of a photoelectric converting element, etc., by performing end detection through comparing the time, required to count respective edges of a two- phase position detection signal to a prescribed value, with a reference time. CONSTITUTION:A two-phase position detection signal having pulses corresponding to the extent of movement of a tone arm and having phase shift of 90 angles is supplied to counter 2. Counter 2 performs 4N-scale counting operation and of every carrier output signal performs comparing operation in data comparator 3. Data comparator 3 compares time data from a timer with reference time data from reference data generator 5 at every carrier output signal from counter 2 to output end detection speed signal. The end detection speed signal and end detection position signal are ANDed by AND gate circuit 6, which outputs an end detection signal.
Patent JP-S6232789-A (JP)
Title: Color image pickup device
Inventor: NAKAGAKI SHINTARO
IPC: H04N9/07
Filed: 1985-08-06
Abstract: PURPOSE:To always generate a good chrominance signal with a simple constitution by comparing an index signal corresponding to the scanning status of an electron beam with the oscillation wave of a reference oscillator and coinciding a changing status on the time base of a color multiplexing signal. CONSTITUTION:The optical image of an image pickup object O is given to a photoelectric conversion part 4 of an image pickup tube 2 through a color separation filter F, generating the color multiplexing signal including an index pattern corresponding to the scanning status of the electron beam. The signal is supplied to an LPFy, an LPFl and a BPF and the chrominance signal to be modulated extracted from the BPF is supplied to synchronizing detectors SDET1 and SDET2, a frequency converter FCONV1, a phase comparison circuit PCOMP and a frequency comparison circuit FCOMP. And its phase and frequency are compared with a reference oscillation wave SOSC and it is so controlled that a changing status on the color multiplexing signal is coincided with the reference oscillation wave.
Patent JP-S6232756-A (JP)
Title: Call signal generation system
Inventor: IKETANI YOZO
IPC: H04M3/02
Filed: 1985-08-06
Abstract: PURPOSE:To obtain a call signal without Ac/Dc conversion by converting an AC signal inputted to the primary side of a transformer into an AC signal at frequency less than 1/2 through the use of a zero cross detecting circuit and a phase control circuit. CONSTITUTION:When the AC signal is applied to the primary side of the transformer 6, a sine wave signal 11 having the same phase as an input signal 10, its reverse phase sine wave signal 12 and a control sine wave signal 13 having the same phase as the input are inputted at a secondary side. On the other hand, a zero cross detecting circuit 23 outputs the zero cross of the signal 13 and inputs an output signal 14 to a phase control circuit 24, which outputs control signals 15 and 16 and controls exchange elements 21 and 22. Thus, since signals 17 and 18 are outputted from the exchange element 21 and 22, their sum signal 19 is smoothed by a smoothing circuit 25 to obtain the call signal 20.
Patent JP-S5962901-A (JP)
Title: Backup device of control system
Inventor: KANOU IKUO
IPC: G05B7/02
Filed: 1982-09-30
Abstract: PURPOSE:To attain smooth switching of control by transferring a parameter of a controller in failure to a backup controller and switching it to the backup controller after a prescribed time from the generation of a failure. CONSTITUTION:If a failure takes place in a controler 1-2, a memory backup device 5 stores a parameter of a failed controller. The supply of the control output of the controller 1-2 to an operation section 4-2 is interrupted at a signal switching device 3-2 at the same time. The parameter of the controller 1-2 from the memory 5 is transferred to the backup controller 6. After a prescribed time, the control output of the backup controller 6 is applied to the operating section 4-2 via signal switching devices 9, 3-2. As a result, the backup controller 6 progresses the further control operation in place of the failed controller. Thus, the switching of the control is attained smoothly.
Patent JP-2000029528-A (JP)
Title: Method and device for controlling piezoelectric element so as to extend as desired
Inventor: RUEGER JOHANNES-JOERG
IPC: H01L41/08
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To extend a piezoelectric element as desired without disturbing other processes or components by using the piezoelectric element consisting of many individual elements which can be charged and discharged individually or every group as the piezoelectric element. SOLUTION: When a charging switch 3a is turned on, a charging current which charges individual elements charged in a charging current circuit, begins to flow. In this case, the level of the charging current and the elapsed time depend basically upon the individual elements which are charged and an LC series vibration circuit formed of a coil 2 and a capacitor 8. The charging current rises very rapidly up to a maximum value after the charging switch 3a is turned ON and then, falls very quickly. A diode 3b stops the inversion in the direction of the current flow which possibly discharges the individual elements. The piezoelectric element consisting of the individual elements 111, 121...1n can be extended optionally as desired in spite of the fact that the charging quantity is not controlled during the charging in the charging of the individual elements.
Patent JP-S5874810-A (JP)
Title: Locking device in tensioner of timing chain of internal combustion engine
Inventor: MUKAI MASATO
IPC: F16H7/08
Filed: 1981-10-29
Abstract: PURPOSE:To make it possible to readily carry out locking and unlocking operations of the locking device nullifying the deviation force of a tensioner upon assembling the timing chain, tensioner and the like into the engine, and to make the unlocking confirmable from the outside. CONSTITUTION:A tensioner T provided in the engine in which the rotation of a crank-shaft 1 is transmitted from a driving sprocket 11 to control cam shafts 5 and 6 through a timing chain 15, and from the driving sproket 11 through the timing chain 15 and the driven sprockets 13 and 14, is provided with a main tensioner body 16 arranged at the outside of the loose side of the chain 15 and curved in an arch shape. This main body 16 is actuated toward the side of the chain 15 around a fixed end 17 through a swinging arm 21 by a spring force of a tensioner spring 28. In this case, pin holes 29 and 30 capable of mutually coinciding with the swinging arm 21 and a support frame F pivotally supporting the same, are formed thereon, whereby the deviating force of the tensioner T can be made nullified upon fitting a lock pin P into pin holes 29 and 30.
Patent JP-H0459441-A (JP)
Title: Rear seat device of vehicle
Inventor: AOKI HIDEKI
IPC: B60N2/22
Filed: 1990-06-29
Abstract: PURPOSE:To provide a rear seat device of a vehicle for improving a property of restraining a crew seated on the rear seat of the vehicle by providing a seat back control means for moving upward the seat back with a motor when a possibility of moving upward the crew on the rear seat is detected by a G sensor. CONSTITUTION:A control unit U receives a signal from a G sensor 17 for detecting the left and right inclination of a car body to send a starting signal to a motor 16. Thus, a seat back 4a is guided by guide rails 13, 14 to move upward, and a gap between the upper end of the seat back 4a and a rear header 1 is narrowed from the gap L1 to L2. Thus, a roof 2 is located above the heat of the crew on the rear seat so that a property of restraining the crew on the rear seat in a compartment can be further improved.
Patent JP-H0810632-A (JP)
Title: Supply device for article to be crushed of crusher
Inventor: ANDO TORU
IPC: B02C13/00
Filed: 1994-07-01
Abstract: PURPOSE:To contrive the safety of an article to be crushed at the time of supply by crushing a waste material article composed of a synthetic resin material such as styrene foam like a trary or a lorry box to form the same into chips. CONSTITUTION:A supply case 4 capable of advancing and retreating with respect to the upper supply port 3 of a crushing chamber 3 and supplying an article to be crushed to the crushing chamber when moved to the supply port 3 is formed at the supply port of the crushing chamber having a crushing rotor 1 cutting and crushing the supplied article to be crushed by rotation.
Patent JP-2001008347-A (JP)
Title: Wire harness winding device
Inventor: YAMAMOTO TAKATATSU
IPC: B65H75/28
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To assemble a long-length wire harness at an arbitrary position by covering the harness of a movable side with a tube fixed to a cylindrical mount ing member, loosely winding the harness of a fixed side on a roller support shaft, extending the harness of the movable and fixing sides out of respective harness discharging ports, and accommodating a winding spring in a winding drum. SOLUTION: A wire harness 27a of a movable side is covered with a tube 40, wound on an outer periphery of a winding drum 20, and another end side of the harness 27a is extended from a harness discharge port 10 of one side. On end of the tube 40 is fixed to a mounting member 39 made of a cylindrical portion of a short die, and the other end is fixed to a mounting fixture 48. A winding spring 34 is accommodated in the drum 20. Meanwhile, the harness 27b of a fixed side is wound loosely on a support shaft 19, fixed to a harness discharge port 11, and extended out from the port 11. Thus, attachment to a wire harness 27 wired between a fixing element to a movable element is facilitated, and attachment of the long length wire harness to an arbitrary position can be facilitated.
Patent JP-H0724234-A (JP)
Title: Unit filter supporting frame
Inventor: TONO NOBUYUKI
IPC: F24F7/06
Filed: 1993-07-13
Abstract: PURPOSE:To dospense with a caulking agent to connect frames. CONSTITUTION:An injection sealing agent 6 is stored in this unit filter supporting frame when in use, the sealing end 9 of a gas filter 8 is dipped in the agent 6, and the air on the upstream side of the filter 8 is filtered and supplied on the downstream side. The plural frames are connected and used. In this case, the peripheries of the adjacent frames are firmly attached to each other, and a region 7 for storing the agent 6 is formed above the attached peripheries.
Patent JP-H0926268-A (JP)
Title: Method for reducing initial wear of slag line part for molten steel ladle lining
Inventor: UDAGAWA ETSURO
IPC: F27D1/16
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an effective means for reducing the wearing speed, particularly reducing the wearing speed at initial use stage, especially at the part of a slag line of a molten steel ladle lining to which a casting material is applied. SOLUTION: The slag line part of a ladel lining for making an unburned steel to which a castable refractoy such as alumina-magnesia-spinel is cast and applied is coated with a basic spray material, so that the initial wear of the slag line part of a molten steel lining is reduced.
Patent JP-S5963202-A (JP)
Title: Tire flap for motor car
Inventor: MORITA HIROBUMI
IPC: B60C5/02
Filed: 1982-10-01
Abstract: PURPOSE:To prevent a tube from damaging and to improve adhesive force among layers, by constituting parts touching the tip of a tire bead part and a rim and a part touching the tube with a layer made of rubber containing a smashed cord and a rubber layer whose hardness is low, in a two-layer structure flap. CONSTITUTION:A flap 8 is constituted with a high hardness layer 10 made of rubber containing a smashed cord and a layer 11 made of low hardness rubber so that parts touching the tip of a bead part and a rim are within the high hardness layer 10 and a part touching a tube is contained within the low hardness layer 11. With this constitution, hardness is high to the bead part and the rim part and is low to the tube part, through display of respective peculiarities of which the tube is prevented from damaging and adhesiveness among layers can be improved.
Patent JP-H1120288-A (JP)
Title: Roller stamp
Inventor: SOMA MASAHIRO
IPC: B41K1/50
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To form a print face while encasing a stamp member in a case by providing a tubular stamp member made of thermoplastic foamed resin containing continuous bubbles, forming a gear part having larger diameter than the core part on a shaft part and juxtaposing the gear part to the stamp member. SOLUTION: A roller stamp forms a pair of arm parts 1b having a knob part 1a and a hole on a case 1 molded of synthetic resin. A shaft part 2 is molded of synthetic resin, for example, and comprises fixing parts 2a provided at the opposite end parts, a core part provided with gear-like protrusions and recesses in the outer circumference, and a gear part 2c having larger diameter than the core part. A tubular stamp member 3 is made of a polyolefin based foamed body containing continuous bubbles and having a central hole. The stamp member 3 is thermally clogged on the surface and a print face is formed by clogging. A desired character or a pattern is formed at the non-clogged part which is impregnated with ink in order to print the character or the pattern.
Patent JP-S5798636-A (JP)
Title: Method and device for manufacturing briquete of abatement of cast iron
Inventor: IWASAKI TOSHITATSU
IPC: B30B3/04
Filed: 1980-12-08
Abstract: PURPOSE: To obtain a briquete in which the solubility of additives is specially improved, by adding and mixing a carburizing agent and/or flux to and with the abate of case iron uniformly and then by performing formation by compression.  
     CONSTITUTION: The abatement 9 of cast iron produced at a machining factory is supplied 8 to a screw conveyor 7 and further supplied quantitatively into a combustion furnace 1. Then, the abatement 9 is baked by a burner 2 from the point in time when it reaches the part of a conveyor 7 in the furnace 1 to remove oil, water and foreign matter sticking to the abatement 9 by vaporization and combustion. The abatement 9 after the baking treatment is supplied from the discharge part 12 of the furnace 1 through an introduction part 11 to a mixing and extruding device 10, wherein it is mixed 12 by being stirred with an additive material supplied quantitatively at an adequate ratio, and then pushed down.  This mixture is compressed preliminarily and sent to a forming device 19 to be  compressed between rollers 20 and 20 into a solid briquete 23, which is sent out  22 through an adequate cooling device, etc. As the said additive material, a carburizing agent and/or flux is used. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6332184-A (JP)
Title: Oldham's coupling structure of scroll compressor
Inventor: SHIOZAKI TETSUYA
IPC: F04C18/02
Filed: 1986-07-25
Abstract: PURPOSE:To reduce the outside diameter of the end plate of a rotary scroll and miniaturize a scroll compressor by forming a groove into which the engaging part of an Oldham's coupling is fitted on the top of the boss part of said rotary scroll, for supporting a crankshaft. CONSTITUTION:A boss part 4C which is projected out of an end plate 4B, on the opposite side of a lap 4A is formed on a rotary scroll 4. And, a bearing recess part 4D for supporting a crankshaft 11 is recessedly provided on the center of the boss part 4C. On the surface, i.e., the end face part of the boss part 4C, a groove 5 which extends in its diametral direction is provided and the engaging part 2 of an Oldham's coupling 1 is engaged with this groove 5. And, the other engaging part 3 of the Oldham's coupling 1 is engaged with a groove 7 which is provided on a casing 6 and which extends perpendicularly to the groove 5. By this structure, the end plate 4B of the scroll 4 has no groove for the engaging part 2 of the Oldham's coupling 1 to be engaged with, enabling a compressor to be miniaturized.
Patent JP-S6419296-A (JP)
Title: Condensation heat transfer promoting device
Inventor: YABE AKIRA
IPC: F28F13/04
Filed: 1987-07-14
Abstract: PURPOSE:To make it possible to increase the density of electrodes with respect to a condensation area and to smoothly discharge a condensate by attracting the condensate near to electrodes to allow the condensate to flow between electrodes, and allowing the condensate to flow along inclined ring-shaped electrodes up to a condensate discharge part positioned at the axially lowermost part of the device. CONSTITUTION:When a high voltage is applied between a condensation tube and inclined electrodes 2 upon the condensation of a gas, a condensate generated by the condensation of the gas on the surface of a condensation tube 1 is attracted near to the electrodes 2 by an electric hydrodynamical action and flows between electrodes 2 and along ring-shaped electrodes into a condensate discharge part 5 positioned at the axially lowermost part of the heat exchanger. The condensate passes through clearances of straight line parts 6 formed in parallel to each other and is shifted from the open parts 7 of the tip ends of the straight-line parts 6 to a condensate guide main path 8, thus naturally flowing downward. In this case, when the condensate discharge part is provided at each electrode, it is made possible to narrow the interval at which electrodes are installed, the discharge of the condensate becomes smooth and the liquid film formed on the surface of the condensate pipe becomes thin and the condensation heat transfer coefficient can be improved.
Patent JP-S5874364-A (JP)
Title: Character printing system
Inventor: SUGIURA AKIO
IPC: B41J2/485
Filed: 1981-10-29
Abstract: PURPOSE:To provide a titled system in which printing pattern data for a particular character stored in a character generator are read out, final printing pattern data is prepared through theoretical computation, and even the less memory capacity of the character generator can serve the purpose. CONSTITUTION:A printing pattern data for particular character, printed through combination, are previously stored in a character generator 13. When printing the printing pattern data are read out, a final printing data, which can simultaneously print a plurality of the particular characters, is prepared through theoretical computation, and a printing head 25 is controlled by the final printing pattern data.
Patent JP-S5963837-A (JP)
Title: Signal transmission system
Inventor: YONEDA KENJI
IPC: H04L12/00
Filed: 1982-10-05
Abstract: PURPOSE:To transmit inexpensively a large capacity of data without reducing the transmission speed of a signal requiring high speed transmission by adding a simple program to a data transmission system using SDA (serial data adaptor). CONSTITUTION:The SDA is provided with a means selecting prescribed pair data consisting of plural data and inputting the selected data to the 1st RAM of the SDA together with a block signal indicating the kind of the data and a means discriminating the kind of pair data by the block signal written in the 2nd RAM of the SDA and reading out prescribed pair data; and a signal requiring high speed transmission is always inputted to the 1st RAM. A signal which may be transmitted at a low speed is transmitted as a pair data.
Patent JP-S5981833-A (JP)
Inventor: UENDERU SUCHIYUAATO BURANDEING
IPC: H01J9/227
Filed: 1983-09-20
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-S6143835-A (JP)
Title: Muting device of radio receiver
Inventor: INOUE SHIGEKI
IPC: H04B1/10
Filed: 1985-08-09
Abstract: PURPOSE:To improve the intermodulation disturbance without losing the reception characteristic at a weak input by using a controller having an operating function such as a microcomputer function so as to control a reception frequency, to retrieve and operate the presence of a broadcast radio wave invaded to a desired reception frequency and its intensity and to control the reduction in the disturbance in response to the result. CONSTITUTION:A controller 10 is connected to a programmable divider 54 of a local oscillation circuit 5 to control a frequency dividing ratio N and is provided with an operation processing section 110 processing a signal based on a program of a program section 120 and with a storage device 130. That is, the presence of a broadcast wave having a frequency disturbing a desired reception frequency is discriminated by varying the reception frequency, and when this disturbing wave exceeds a set level of a level detector 14, a gain controller 15 being a disturbance reducing means is controlled by an output signal of an operation processing section 110 of the controller 10 so that the characteristic at a weak signal is not lost when no disturbing signal exists and the effect of the disturbance is improved when any disturbing signal exists.
Patent JP-H11353526-A (JP)
Title: Change preparation device
Inventor: OSHITA MIZUO
IPC: G07D9/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a change preparation device capable of reducing the labor cost at the time of preparing change. SOLUTION: By providing a conveyor 11 extended in the horizontal direction and moved in the extended direction, many containers 12 provided on the conveyor 11, a loose paper money pay-out means 32 for paying out and stacking loose paper moneys S2 while counting them based on inputted data, a loose paper money pack preparation means 255 for packing the loose paper moneys S2 paid out by the loose paper money pay-out means 32 by a packing sheet and preparing a loose paper money pack P1 and a loose paper money loading means 25 for loading the loose paper money pack P1 prepared in the loose paper money pack preparation means 255 to the corresponding container 12, the loose paper moneys S2 are not manually but automatically loaded to the corresponding container 12 altogether.