baber/WOPTO huggingface dataset:
Patent JP-H0662647-A (JP)
Title: Sorting device of thresher
Inventor: ODATE MAKOTO
IPC: A01F12/32
Filed: 1992-08-20
Abstract: PURPOSE:To carry out promotion of sorting action and prevention of scattering of dust to the outside and simultaneously prevent deposition of dust in a fan case by constituting so as not to disturb sorting air by a treated material from a treating chamber. CONSTITUTION:An oscillating sorting body 3 is installed and hung from the lower side of a threshing chamber 1 to dust discharge chamber 2 and cross-flow fan 4 for sucking and discharging dust is provided at upper position of the final end side of oscillating sorting body 3 and a treating chamber treating untreated material sent out from a dust sending port 6 opened on culm discharge side of the threshing chamber 1 is extended backward and threshed material from the threshing chamber 1 and the treated material from the treating chamber are sorted and dust is discharged by the oscillating sorting body 3 and the cross-flow fan 4. In the sorting device, a partition wall is vertically installed between the treating chamber and the cross-flow fan 4.
Patent JP-H04125869-A (JP)
Title: Magnetic disk device
Inventor: AIMIYA TAKAYUKI
IPC: G11B21/12
Filed: 1990-09-14
Abstract: PURPOSE:To avoid the damage and the adsorption phenomenon of a medium and magnetic heads at start time and stop time by constituting a magnetic disk device in such a way that a soft member such as soft metallic film is installed for suspensions and it is controlled. CONSTITUTION:When the metallic film 7 is pulled by a control bar 8, the magnetic heads 3 and 4 fixed to the suspensions 12 and 13 are fixed with a prescribed distance from the surface of the medium. If the control bar 8 is moved when it reaches speed with which the sufficient supporting force of air bearing is generated to the heads 3 and 4, the metallic film 7 comes to a 'slackened state' and the suspensions 12 and 13 are released. Then, the heads 3 and 4 are loaded on the surface of the medium by small pressing force. Since the mediums 1 and 2 previously reach speed with which the sufficient supporting force of the air bearing is generated, a system can be set to a state where magnetic storage can be executed without bringing the medium into contact with the heads 3 and 4.
Patent JP-S61126829-A (JP)
Title: Fm demodulation circuit
Inventor: NODA MASAKI
IPC: H04B1/10
Filed: 1984-11-22
Abstract: PURPOSE:To obtain an excellent picture quality by differentiating a demodulation signal of an FM demodulation circuit to apply boundary discrimination of black/white levels, bringing the demodulation signal to a prescribed voltage when the signal is an impulsive noise generated on the boundary and holding the demodulation signal just before the impulsive noise when the signal is the impulsive noise at the outside of the boundary. CONSTITUTION:Only a luminance component of a demodulation signal shown in waveform (a) is extracted by a low-pass filter 8 from an output of a PLL type FM demodulation circuit 4. A differentiation signal shown in a waveform (b) is obtained by a differentiation circuit 9, and each of waveform (c) (from black to white level) and a waveform (d) (from white to black level) representing the boundary of white/ black levels is outputted to a voltage generating circuit 11 by using a proper threshold value 16 at a waveform shaping circuit 10. A switch control circuit 7 uses an output of a waveform shaping circuit 6 to cut off the signal at a switch 13 and a switch 14 is cut off by an impulsive noise at an AND between the waveform shaping circuits 6 and 10, that is, at the white/black level boundary. The voltage generating circuit 11 uses an output signal of the waveform shaping circuit 10 to generate a white level voltage from the waveform (c) and generate a black level voltage from the waveform (d).
Patent JP-H1157517-A (JP)
Title: Crushing rotary blade
Inventor: SUZAKI MASAYUKI
IPC: B02C18/18
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To prolong the service life of an assembly of a rotary blade to be mounted in a crusher for crushing the bulky refuse discharged from households and industrial waste. SOLUTION: The crushing blade formed along the periphery of a tool main body 2 is composed of a main crushing blade 5 and an auxiliary crushing blade 11 in two stages. Namely, the auxiliary crushing blade 11 consisting of an alloy steel is arranged slightly within the tool in the width direction and slightly outside in the peripheral direction with respect to the main crushing blade 5 formed by a hard tool material 6, hence the impact on the material to be crushed is shared with the auxiliary crushing blade 11 excellent in chipping resistance, and the material is substantially sheared by the main crushing blade 5 excellent in wear resistance.
Patent JP-H05214486-A (JP)
Title: High strength steel for resistance welded tube excellent in toughness at low temperature and workability and its production
Inventor: YAMAMOTO YASUSHI
IPC: C21D8/02
Filed: 1992-09-16
Abstract: PURPOSE:To produce a high strength steel for resistance welded tube escellent in toughness at low temp. and workability. CONSTITUTION:This steel is a high strength steel for resistance welded tube which consists of a steel containing, as essential components, 0.01-0.20% C, 0.02-2.00% Si, 0.50-2.50% Mn, and 0.10-2.50% Mo, also containing, if necessary, one or >=2 kinds among 0.010-0.15% Nb, 0.01-0.30% V, and 0.001-0.10% Ti, and having the balance Fe with inevitable impurities and also has a microstructure consisting of a dual-phase structure of ferrite and MA constitutent and where the maximum length of the crystal grains is regulated to <=20mum. The steel can be produced by subjecting the steel having the above composition, after the completion of hot rolling at >=Ar3, to cooling from >=Ar3 at >=15 deg.C/sec cooling rate and then to coiling at <=250 deg.C.
Patent JP-S61124942-A (JP)
Title: Photomask blank and its production
Inventor: KANAZAWA SUMIYOSHI
IPC: G03F1/50
Filed: 1984-11-22
Abstract: PURPOSE:To know easily the position of glass substrates in a substrate tray by providing corner filming parts which can function as identification marks consisting of the same material as the material of a light shielding film to the corner parts of the glass substrates. CONSTITUTION:The light shielding film consisting of, for example, metallic chromium or metallic chromium contg. C, N, B, etc. is formed on the surface of the glass substrate 2 in order to manufacture a photomask blank. The light shielding film of the photomask blank is formed with blanked parts 6 each having the size corresponding to the size of the glass substrate made into, for example, a polygonal shape. The glass substrates forming the light shielding film are set into the parts 6 of the substrate tray formed with supporting parts 7 at the corners of the parts 6 in order to support the polygonal glass substrates at the corners. The substrate tray is put into a vacuum vessel and after the inside of the vacuum vessel is evacuated, the tray 8 is passed on a target 9 and the film is formed on the bottom surface of each glass substrate by a sputtering method.
Patent JP-S6398525-A (JP)
Title: Digital balance and display method thereof
Inventor: AOKI NOBUO
IPC: G01G23/37
Filed: 1986-10-15
Abstract: PURPOSE:To prevent the generation of the flickering in a digital display device, by arranging a second low-pass filter having cut-off frequency higher than that of a first low-pass filter to the front stage of the first low-pass filter. CONSTITUTION:In a low-pass filter part 13, a second low-pass filter 15 having cut-off frequency higher than that of a first low-pass filter 14 is arranged to the front stage of the first low-pass filter 14. By this constitution, even when load is abruptly applied to a wt. detector 11, a vibration component is removed to a certain degree from a detection signal when said detection signal passes through the second low-pass filter 15 and the signal same as such a case that the load is slowly applied to said detector 1 is sent to the first low-pass filter 14. As a result, no vibration is generated even in the output signal from CPU 17 and the generation of flickering in a digital display device 18 is prevented.
Patent JP-S60139901-A (JP)
Title: Air-operated control valve control unit
Inventor: TAKAMI ISAO
IPC: F16K37/00
Filed: 1983-12-27
Abstract: PURPOSE:To prevent wrong diagnosis by providing a judging unit which sets a time constant in accordance with the deviation value between the control valve opening command and the lifted amount of the valve, executes the primary delay processing to the opening command according to the time constant, and finally judges the generation of abnormal condition when the deviation value between the processed command signal and the lifted amount of the valve exceeds a prescribed value. CONSTITUTION:In a device wherein the amount of the opening of a control valve 20 is controlled by a diaphragm device 21 supplied with the pressurized air from an air pressure control mechanism 23 in accordance with a valve opening command signal 24, provided is an abnormality diagnosing device 27 which is input with the valve opening command signal 24 and a valve lift signal 26 detected by a valve lift meter. The abnormality diagnosing device 27 comprises a deviation detector 100 which detects the deviation value between the signals 24, 26, a time constant setting device 101 which sets a time constant in accordance with the deviation output, and a primary delay processing circuit 102 which executes the primary delay processing to the valve opening command signal 24 using the time constant. When the deviation value between the output signal from the primary delay processing circuit 102 exceeds the prescribed value, the judging unit 103 judges the generation of an abnormal condition.
Patent JP-S60135887-A (JP)
Title: Multifunctional analogue electronic timepiece
Inventor: SASE MASAHIRO
IPC: G04C23/08
Filed: 1983-12-26
Abstract: PURPOSE:To clear the clock state at the time of the mode change-over of usual time display and other functional time display, by providing a circuit for prior function to the hand of an analogue timepiece. CONSTITUTION:The predetermined position detection signal from a detection circuit 29 is sent to a sec position transfer circuit 23a and an alarm function transfer circuit 71 while the time detection signal from a comparator circuit 18a is sent to a second usual hand motion control circuit 61, a second elapse time circuit 62 and a time return circuit 72 as well as a present sec return circuit 23b as a hand priority means at the time of the change-over from an alarm time display state to a time display state. Further, the usual state detection signal from a detection circuit 28 is sent to a first usual hand motion control circuit 22a and a first elapse time circuit 22b while the other function detection signal from a comparator circuit 18b is sent to the circuit 71 and an alarm control circuit 19, and an alarm signal is formed on the basis of the time signal from a frequency divider circuit 2.
Patent JP-S6487937-A (JP)
Title: Belt with heat resistant teeth
Inventor: OGINO MASAAKI
IPC: F16G1/28
Filed: 1987-09-30
Abstract: PURPOSE:To give a captioned belt long life even under a high temperature circumstance by forming a rubber back and rubber teeth out of sodium nitrile rubber peroxide bridged compound rubber composition and also by bridgingly sticking a bottom canvas to the rubber back and rubber teeth with sodium nitrile rubber sulfur inclusion bridged compound rubber composition. CONSTITUTION:A rubber back 1 an rubber teeth 2 are formed of sodium nitrile rubber peroxide bridged compound rubber composition, and a bottom canvas 4 is stuck to the rubber back and teeth with sodium nitrile rubber sulfur inclusion bridged compound rubber composition. Sodium nitrile rubber prevents the rubber elasticity based upon the recombination reaction of sulfur from declining by making the occurrence of the recombination reaction of sulfur due in heat aging hard by hydrogenating double bond containing nitrile rubber. This improves the thermal resistance of sodium nitrile rubber keeping oil proof that is one of the advantages of nitrile rubber. And sodium nitrile rubber peroxide bridged compound rubber composition being composed at a specific molar, the rubber back 1 and rubber teeth 2 will become excellent in high thermal resistance and elasticity of high elastic ratio.
Patent JP-H04123958-A (JP)
Title: Electric windshield wiper
Inventor: SAKONIN KAZUTAKA
IPC: B60S1/18
Filed: 1990-09-17
Abstract: PURPOSE:To get rid of such a case as giving a wiper blade a dry wipe by installing a control mechanism which feeds a wiper motor with only power for intermittent operation at a time when a windshield wiper switch is in a low-speed position or high-speed position and a vehicle has come to a stopped state. CONSTITUTION:In a control mechanism controlling a wiper motor 2, there is provided an information processing means 11 which inputsposition data by a position detecting means 10, detecting respective positions 6a, 6b, 6c of a windshield wiper switch 6 and other vehicle state data out of a vehicle state detecting means 13, and when the switch 6 is in a low-speed position 6a or the high-speed position 6b, and a vehicle is in a stopped state, a processing data signal (prohibiting signal) and an intermittent operation signal are outputted to a prohibiting means 14. Then, the prohibiting signal inputted into this prohibiting means 14 is processed and electric power out of a low-high speed operating circuit 9 is interrupted, while the intermittent operating signal is processed as well, inputting it into an intermittent operating circuit 8, and power for intermittent operation is made so as to be fed to a power terminal 2b of the wiper motor 2.
Patent JP-S62107553-A (JP)
Title: Address equipment number setting and control system
Inventor: SHIBATA HIROKI
Filed: 1985-11-02
Abstract: PURPOSE:To allow a primary station to automatically set and change an address equipment number of a secondary station by allowing the secondary station to automatically set an address in a loop control system. CONSTITUTION:The primary station 1 and the secondary stations 2-1-2-3 are connected in a ring by a loop signal, an SC (sending data) signal from the primary station 1 goes to an RD (reception data) signal of the primary station 2-i and drawn into the inside. The secondary station 2-i receives the RD signal and sends it to the next secondary station as the SD signal with a delay of 1 bit or supervises the RD signal when a data to be sent exists in the inside, the timing is taken as the SD signal and they are received finally as the RD signal of the primary station 1. A data transfer protocol in the loop control system is executed by a loop procedure of a high level data link control.
Patent JP-S63100466-A (JP)
Title: Colored resin particle for controlling electric charge
Inventor: KASHIWABARA AKIO
IPC: G03G9/13
Filed: 1986-10-16
Abstract: PURPOSE:To easily obtain a desired electric resistance value, flowability, non- flocculating property, etc., by forming titled resin particles in such a manner that the particles having 3-100mu weight average particle size and having the deformation degree of the particles nearer the sphere than 5/4 occupy >=70% in number average. CONSTITUTION:The colored resin particles for controlling electric charge are so formed that the particles having 3-100mu weight average particle size and having the deformation degree of the particles nearer the sphere than 5/4 occupy >=70% in number average and that the particles have 60-150 deg.C outflow initiation temp. (Ts value) by a 'KOKA(R)' flow tester and 10-60 deg.C difference (R value) between the temp. when the particles flow out 4mm by the 'KOKA(R)' flow tester and the outflow initiation temp. A coloring agent, dispersion stabilizer and polymerizable monomer are added to an org. solvent having an SP value larger by >=1.0 than the dissolution parameter value (SP value) of the formed resin and the org. solvent is removed after the resin is polymerized.
Patent JP-2001073116-A (JP)
Title: Production of thin film
Inventor: SHIGESATO YUZO
IPC: C01B21/06
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a thin film which exhibits high photocatalyst activity, has excellent scratching resistance and has a uniform film thickness by using a material target essentially consisting of Ti and executing a reactive DC sputtering method in an oxidizing atmosphere containing ozone of a specific partial pressure. SOLUTION: A gaseous mixture composed of oxygen and 1 to 15% inert gas is supplied from a gas supply device 1 via a flow rate controller 4 to a quartz double tube type ozonizer 2. The resulted impurity-free ozonized gas of <=50% is supplied via a flow rate controller 6 to an evacuated sputtering chamber 3. The inert gas from a supply device 8 is introduced at need to form the oxidizing atmosphere of >=0.001 Pa, more preferably about <=2 Pa of ozone partial pressure. The reactive DC sputtering method is then executed by using the metallic target essentially consisting of Ti. As a result, the thin film which has a geometric thin film thickness of 5 to 1,000 nm and consists essentially of the oxide of Ti is obtained at a high deposition rate on a substrate consisting of glass, etc., with a good adhesion property.
Patent JP-S63103155-A (JP)
Inventor: WATANABE GUNJI
IPC: E04D12/00
Filed: 1986-10-17
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-H0563784-A (JP)
Title: Destination information display system for telephone set
Inventor: TAJIMA TAKASHI
IPC: H04M1/56
Filed: 1991-08-31
Abstract: PURPOSE:To prevent a significant digit from being omitted on display even when number of maximum digits required for destination information is more than number of digits of a display device. CONSTITUTION:A telephone number - display method table required for identifying a significant digit is provided on a memory 3, and in the case of memory transmission, a telephone number is identified and the display mode in response to the identification content is read from the table and the destination information is displayed on a display device 5 according to the display mode.
Patent JP-H0294358-A (JP)
Title: Strap of lead-acid battery and automotive lead-acid battery having this strap
Inventor: SATO HIROYUKI
IPC: H01M50/541
Filed: 1988-09-30
Abstract: PURPOSE:To decrease defective welding and the dispersion of welding conditions by forming a dent, which is deepened in the center and made shallow toward the periphery at least in the direction of length, in the upper part of a strap. CONSTITUTION:A projection 13 is formed in the bottom of a recess 7 of a casting mold 8. The distance from the surface of molten lead alloy to the bottom of the recess, i.e., the depth d is shallowed in the part corresponding to a central lug 1 and deepened with the distance from the center. Cooling velocity of molten lead alloy caused by heat running away from the casting mold toward the bottom is fast in the part corresponding to the central lug. When lugs 1 are immersed in the molten lead alloy, the distance between the tips of the lugs 1 and the bottom is shorter toward the center, and cooling velocity of the molten alloy in the central lug is faster than other lugs, and excess melting of the lugs is retarded. Defective welding and the dispersion of welding conditions are decreased.
Patent JP-S61113891-A (JP)
Inventor: EDOWAADO CHIYAARUSU KAAKUNAA
IPC: B02C7/06
Filed: 1985-11-06
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-S61165249-A (JP)
Title: Production of mold by spraying high melting point metal to pattern formed of filled silicone elastomer
Inventor: ROBEERU GIIERUMON
IPC: B29C33/56
Filed: 1985-11-06
Abstract: High melting point metallic, e.g., steel mold members are facilely and inexpensively produced by depositing, e.g., flame-spraying, droplets of a melt of a metal having a high melting point onto the front face surface of an elastomeric silicone mold pattern, said elastomeric silicone containing from 20 to 90% by weight of finely divided particulates of at least one refractory filler, and thereafter permitting said melt to solidify.
Patent JP-S63101282-A (JP)
Title: Method of yarn changing by automatic yarn changing winder
Inventor: MIYAZAKI HISAO
IPC: B65H54/72
Filed: 1986-10-20
Abstract: PURPOSE:To keep off any trouble due to the swing of a yarn end out of a bull bobbin and thereby secure a winding quantity to the maximum, by rotating a turret plate, performing yarn change operations, and after pulling out a full bobbin plate, rotating an end down preventing plate for movement. CONSTITUTION:When the winding of a yarn filament Y is selected to a bobbin B, a bobbin A is decelerated and stops it rotation, but a yarn end to be delivered out of the bobbin A during this while is continuously swung round. However, since there is a yarn end preventing plate 20 between the bobbin A and the bobbin B in the midst of winding, the yarn end protects a yarn layer on the bobbin B without interfering with a winding yarn layer. And, after rotation stoppage, the bobbin A is pulled out, and the yarn end preventing plate 20 is rotated as far as 180 deg. and moved. With this movement, the yarn end preventing plate 20 is moved to a position away from the bobbin B in the midst of winding, so that the bobbin B is windable even if it grows thick. Therefore, any trouble due to the swing of the yarn end out of the full bobbin A is prevented from occurring, and a winding quantity is securable to the maximum.
Patent JP-H0778217-A (JP)
Title: Automatic registration device for notice application data
Inventor: HAMAZAKI TOSHIYA
IPC: G06Q40/00
Filed: 1993-09-07
Abstract: PURPOSE:To surely save labor by omitting a window job by inputting by the notice application data of a customer with description on an electronic recording plane by a customer himself, and performing the automatic registration/setting of the notice application data by reading by an automatic registration setting means. CONSTITUTION:This automatic registration device is constituted of a registration terminal 12 installed at an unmanned corner 11, a teller terminal 14 for clerk to be installed at the counter of a centralized shop 13, and a terminal controller 15 which receives/transmits the control data of the teller terminal 14 and communicates with a host computer. The tegistration terminal 12 inputs by describing the notice application data of the customer on a transparent electromagnetic tablet by using an electromagnetic pen, and reads image data in which inputted character and graphic, etc., and performs the automatic registration/ setting. A transaction customer can be collated and confirmed by inserting the transaction card of the customer, and collation/confirmation can be also performed by inputting by describing a password number. The card is returned when a registration/setting transaction is completed, and an itemized sheet is issued.
Patent JP-S6491275-A (JP)
Title: System for generating route graphic
Inventor: ISHIMARU TOMOYUKI
IPC: G06F17/50
Filed: 1987-09-30
Abstract: PURPOSE:To efficiently generate a route graphic including a part having a curvature by permitting an auxiliary curve line generation means to generate a single or double auxiliary lines of the part having the curvature based on graphic parameter information and modifying them. CONSTITUTION:At the time of automatically generating the route graphic where the lines are double and are painted out by black and white if it is JR (Japanese Railways), and the line is single and is set to be segment line if it is a private railroad line, the single or double auxiliary curve lines are inputted from a keyboard. Next, plural segment lines segmenting the auxiliary lines in equal intervals are generated. In case of printing out the double lines with black and white, an operation for alternately painting out inside the segment lines by black and white is executed in a module 13.