baber/WOPTO huggingface dataset:
Patent JP-S55131467-A (JP)
Title: Control device for movable support
Inventor: NISHIMURA HIDEO
IPC: B24B51/00
Filed: 1979-03-30
Abstract: PURPOSE:To prevent a work and a tool from being damaged, by ascertaining before the tool has come into contact with the work that the feed mode of a main control unit has been changed from a quick feed mode to a reduction mode or a processing mode. CONSTITUTION:A movable plate 14 disposed under a bed 11 is provided with a limit switch LS1 for use in detecting the original position of a grindstone support 10 and a limit switch LS2 for use in detecting the passage of the grindstone support 10 at a point in the vicinity of a quick feed terminal position. The position of the limit switch LS2 is regulated such that it is closed immediately after the feed mode of the grindstone support 10 has been changed from a quick feed mode to a reduction mode. In a case where the quick feed mode has not been changed to a reduction mode or a processing mode in the quick feed terminal position of the grindstone support 10 or in the vicinity thereof, the rotation of a pulse motor 13 is stopped.
Patent JP-2000242935-A (JP)
Title: Optical disk device and track jumping method and storage medium recorded with track jump control program
Inventor: HAYASHI MITSUHIRO
IPC: G11B7/085
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device capable of preforming a track jump correctly and at high speed with a simple constitution by generating a TC signal based on only a TE signal without using the detection signal of a mirror finished surface part and to provide a track jumping method therefor and to provide a recording medium on which a track jump control program is recorded. SOLUTION: A TC signal generating circuit 60 is provided with an inversion circuit inverting a TZC signal and a switch which outputs a TC signal by selecting the TZC signal or an inverted TZC signal in accordance with whether the direction of a track jump is in an outer circumference side or an inner circumference side. Then, the TC signal is used as the accelerating and the decelerating timings at the time of a track jump and as the drawing timing signal of the tracking servo at the time the track jump is completed.
Patent JP-2000245036-A (JP)
Title: Wire through-passing apparatus
Inventor: SUGAYA KIMIYA
IPC: H02G3/22
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a wire through-passing apparatus for passing a wire through without cutting the wire. SOLUTION: A wire through-passing apparatus has a nozzle 2 for passing a wire through, and a blind plate 4 is mounted on a flange 3 of the nozzle 2. On an opposite face to the flange 3 and the blind plate 4, a tube-shaped opening 11 is provided with its center at the opposite face. The tube-shaped opening 11 is arranged radially with its axis in parallel with the opposite face. A through-passing body 12 made of elastic material, in which a wire 7 is passed through, is provided in the opening 11. A gasket 14 made of two elastic bodies is provided on the opposite face to the flange 3 and the blind plate 4. The gasket 14 is put with the through-passing body 12 in between at the opening 13, and the flange 3 and the blind plate 4 are joined with a blot.
Patent JP-H10234766-A (JP)
Title: Cooling and heating device
Inventor: KOBAYASHI SHIGENOBU
IPC: A61F7/00
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To simultaneously but independently implement cooling and heating by a single device, by providing a temperature controller, which turns on/off the power supply of an electronic heat exchange element for controlling the temperature of a cooling and heating media, which circulate between cooling and heating heat exchangers and cooling and heating bodies, to a set temperature. SOLUTION: When a DC voltage is applied to an electronic heat exchange element 3, cools a cooling side heat exchanger 4a is cooled, heats a heating side heat exchanger 4b is heated, and cooling media and heating media flowing in the heat exchangers 4a, 4b are respectively cooled and heated. This constitution cools a cooling body B and heats a heating body C. When the temperature of the cooling heat exchanger 4a becomes lower than the set temperature, a control switch 1a is turned off and energization to the electronic heat exchanger 3 is interrupted so as to prevent the cooling body B from being excessively cooled.  When the temperature of the heating heat exchanger 4b becomes higher than the set temperature, the rotation speed of the motor 14a is changed according to the temperature the heating side heat exchanger 4b is cooled so as to prevent the heating body C from being excessively heated.
Patent JP-H10240140-A (JP)
Title: Thin display device
Inventor: OGURA CHIKAYOSHI
IPC: G09F9/00
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To put both screen states in a proper positional relation and to improve handleability by setting centers of rotation of the screen so that the screen center comes to different positions in a vertically long screen state and a horizontally long screen state, respectively. SOLUTION: A thin display part 1 with about an oblong display screen 2 is held so as to be 90 degrees turnable. And, the screen center is arranged so as to come to different positions in a vertically oblong state and a horizontally oblong state, respectively. Namely, the center of rotation O comes to such positions as a height of the base in the horizontally oblong state of a screen 2 is as high as that in the vertically oblong state of the screen 2. Also, the screen 2 is set to be positioned so that a vertical center line 9 of the screen 2 in the horizontally oblong state coincides with the vertical center line 10 of the screen 2 in the vertically oblong state. And, the display part 1 (screen 2) is constituted so as to be 90 degrees turnable around the center of rotation. The screen is surely positioned at each rotation end by a click mechanism, etc.  Further, since the height of the base of the screen 2 is always above an operation button group 11, button operation is not disturbed.
Patent JP-H09313599-A (JP)
Title: Adaption type apheresis device
Inventor: ETEINNU PAJIE
IPC: A61M1/36
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent unnecessary collecting and returning of the blood component, by calculating a necessary cycle number based on the collection efficiency factors, gained concentration, and collecting volume of blood per cycle for the selected blood component. SOLUTION: A controller 100 reads out the instruction corresponding to a selected protocol and stores it in a memory 104. The physiological function information of a blood donor is stored in a memory 104 through a display 102d of a key pad 102. When an operator inputs a required collecting volume with the key pad 102, the volume is adjusted so as to be a safe volume. Next, the cycle number necessary for the required collection volume completion is calculated based on the blood volume to be treated and the collection efficiency of this apheresis device 8. Since usually the cycle number is not an integer, the collection is done excessively. Therefore, only a part of the content in a bowl is returned to the blood donor before the last cycle to prevent wasting.
Patent JP-S58163787-A (JP)
Inventor: KUNIHIRO NAONOBU
IPC: D06P3/00
Filed: 1982-03-15
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-H04256667-A (JP)
Title: Sliver splicing device
Inventor: HASHIOKA NORYASU
IPC: B65H69/06
Filed: 1991-02-08
Abstract: PURPOSE:To make operation of sufficiently entangling fibers of sliver ends with each other quickly and certainly, and thereby splicing slivers in good workmanship. CONSTITUTION:On the sliver axes on which slivers are transported, the ends of the two sliver members are butted together by a fore-clamper 31 to hold the end 12 of the foregoing sliver and an aft-clamper 32 to hold the end 22 of the subsequent sliver. The two ends are held by suction and jetting members 41, 42 equipped with nozzles 43, 44. which can suck the side edges 13, 23 of the two ends in the direction perpendicular to the sliver axes, and are wrapped around the member 41 by allowing one of the suction and jetting members 41 to rotate round the axis. Thereby fibers are entangled with each other, and the suction and jetting member 41 is rotated reversely, and then air is jetted so as to release the sliver joint part.
Patent JP-S59165982-A (JP)
Title: Vector control system of induction motor
Inventor: OONISHI KOUHEI
IPC: H02P27/04
Filed: 1983-03-10
Abstract: PURPOSE:To enable to control to always perpendicularly cross a magnetic flux to the secondary current including the interference variation due to the angular frequency of a power source by correcting to cancel the mutual interference due to the primary current. CONSTITUTION:A correction calculator 3 calculates the correction value for correcting the interference due to alpha-phase primary current i1alpha to the value passed through a coefficient unit 31 of the primary resistor r1 to alpha-phase primary current set value i* to control the secondary magnetic flux lambda2 constantly for setting the beta-phase primary voltage e1beta. Further, it adds a correcting value for correcting the interference due to the beta-phase primary current i1beta to the value passed through a coefficient unit 34 of the primary resistor r1 to the set value i*1beta for setting the beta-phase primary voltage e1, thereby correcting the primary voltages e1alpha, e1beta so that the interference caused by the primary currents i1alpha and i1beta becomes the control amount compensated previously.
Patent JP-H05234795-A (JP)
Title: Apparatus and method for workpiece loading
Inventor: IDA TATSUO
IPC: B23P19/00
Filed: 1992-02-26
Abstract: PURPOSE:To make it possible to load a workpiece into a chuck of a machining apparatus with a simple equipment without the occurrence of cracking, chipping or tilting of the work. CONSTITUTION:A workpiece 10 is set in a number of holding holes 3a of a well-ordered holding plate 1, and is transferred to the frontof a winding apparatus chuck 5. Now, when the plate 1 is forwardly advanced by a stroke S, and an extruding rod 7 is also forwardly advanced, the rod 7 forces a workpiece 10 out of the hole 3a into the holding claws of the chuck 5. The plate 1 is withdrawn, and the work is firmly held by closing the chuck 5. Then, the extruding rod 7 is withdrawn.
Patent JP-S62199828-A (JP)
Inventor: ONDA TAKAYOSHI
IPC: D02J13/00
Filed: 1986-02-25
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-H10192418-A (JP)
Title: New treatment method by application of feeble current for brain
Inventor: ISHIHARA HISASHI
IPC: A61N1/20
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To give a stimulus to the brain to activate cells of the body, to recover paralyzed region and intercepted neural circuit, and improve transmission, to smooth the flow of blood to increase vigor, and to activate a thinking circuit to exhibit an effect of recovering and regenerating an intercepted circuit by applying a feeble current to the brain. SOLUTION: A feeble current is carried to the brain according to the direction of a doctor to induce the action of raising a regenerative capability of' replacing the necrosis cells with new cells and regenerative cell by metabolic capability, whereby paralysis of nerves is improved, the functional recovery of the body is accelerated, and if rehabilitation is used jointly, a function recovery effect is conspicuous to produce a further effect. In prevention for cerebral hemorrhage due to high cholesterol disease and treatment for cerebral hemorrhage in its early stage, the effect can be more expected, and in the early treatment, more effect is produced and improvement is remarkable, and great effect is produced in the flowing action of blood.  The effect is also produced for sequela of cerebral hemorrhage, and the effect which can be felt actually can be produced by the multiplier effect of jointly using kinesitherapy and rehabilitation.
Patent JP-S54132448-A (JP)
Title: Welding method for copper or copper alloy parts and ferro or nickel alloy parts
Inventor: MAEDA MASAMI
IPC: B23K11/20
Filed: 1978-04-06
Abstract: PURPOSE: To give a satisfactory strength to the weld zone, by forming the deposited metal, etc., of nickel at the jointing portion of the copper material, and by carrying out the lap resistance welding through that deposited metal, etc.  
     CONSTITUTION: The plate 1 is prepared as the copper or copper alloy parts; after that, the deposited metal 2 of nickel is formed in the jointing portion of this plate 1 using the nickel electrode depending on TIG welding method, etc. Next, the portion of above deposited metal 2 projecting out of the upper face of above plate 1 is shaved off into flat; and the jointing portion of the plate 3 as the ferro or nickel alloy parts is lapped over the jointing portion of the plate 1; then, these jointing portions are caught by the upper and lower electrodes of conventional type to which the welding current is supplied for carrying out the resistance welding, and for forming the nugget 4. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000240769-A (JP)
Title: Casing structure of deceleration part receiving thrust load
Inventor: WATANABE SHIGERU
IPC: F16H57/02
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To reduce a cost by allowing selection of an optimum thrust bearing for a thrust load required by a user. SOLUTION: This deceleration part casing can be separated, with a thrust bearing 27 as a boundary, into a first casing 36, 36' on a screw casing side including the thrust bearing 27 and a second casing 34 on the opposite side of the screw casing not including the thrust bearing 27. The second casing 34 is prepared as a single member, while the plural first casings 36, 36' are prepared as various members. Thereby, mating dimensions of connection end faces 36a, 36a' of the plural prepared first casings 36, 36' to the second casing 34 are communized (36a=36a') to allow connection of the arbitrary first casing 36, 36' with the second casing 34.
Patent JP-H11225053-A (JP)
Title: Voltage drop detection circuit and semiconductor integrated circuit
Inventor: TAKEUCHI KAZUO
IPC: H03K17/24
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide the voltage drop detection circuit that is operated at a low voltage, easily integrated into a semiconductor integrated circuit with a simple circuit configuration. SOLUTION: In the voltage drop detection circuit, when a power supply voltage Vcc is normal, a prescribed current Ir flows to a 3rd transistor(TR) 3 of a reference current source 20 and also to a 9th TR 9 as a collector current Io1. A sum of a collector current Io2 of a 10-th TR 10 proportional to the power supply voltage Vcc and a collector current Io7 of a 7th TR 7 of a hysteresis generating section 23 is greater than the current Io1 and an output terminal 19 is set to logical Low. When the power supply voltage Vcc drops from a normal voltage and a relation of Io2<Io1 is reached, the output terminal 19 goes to a logical High through the conduction of the TR 9.
Patent JP-H02219321-A (JP)
Title: Digital-analog converter
Inventor: KOIZUMI YUTAKA
IPC: H03M1/82
Filed: 1989-02-20
Abstract: PURPOSE:To reduce a ripple noise by comparing a signal in which the count of a free-run counter is rotated with a digital input signal, generating a pulse width modulation signal, and smoothing it by an LPF. CONSTITUTION:The counts Q0-Q3 of the free-run counter 12 are rotated by two bits to a high-order side, and are inputted to a comparator 3 as B input. The digital input signals D0-D3 are inputted as it is as A input, and are compared with the B input. The output of the comparator 3 goes to a high level when the A input exceeds the B input, and a pulse width modulation output signal becomes the 1/4 of a signal cycle when the output of the counter 12 is not rotated. The output signal is smoothed at the LPF 2, and is outputted as an analog signal. Thereby, the ripple noise can be reduced.
Patent JP-H10261228-A (JP)
Title: System for accessing access point of optical storage device by changing light advancing direction with utilization of light reflection or refraction
Inventor: MIZUYAMA SHINGO
IPC: G11B7/09
Filed: 1992-01-10
Abstract: PURPOSE: To provide an access system of an optical storage device capable of economizing the power consumption by increasing the access speed of an optical disk, keeping off the crush of the disk and preventing the noise. CONSTITUTION: A laser beam 2 irradiating from a head 1 is reflected by a movable mirror 3, reflected by a bowl-shaped mirror 6 and attained to the access point of a medium 7. The mirror 3 is fixed to a pedestal 4, and the angle of the mirror 3 is changed in accordance with the change of angle of the pedestal 4. The laser beam 2 is attained to every part of the disk by the rotation of the mirror 3 according to the rotation of a rotary shaft 5 to make the pedestal 4 rotate. By means of changing the angle of the mirror 3 in accordance with the point desired to access while keeping the rotary shaft 5 to the rotating state, the access to the disk is efficiently carried out. A prism is allowed to use in place of the movable mirror 3.
Patent JP-S63208102-A (JP)
Title: Controller
Inventor: HIRANO MASARU
IPC: G05B13/00
Filed: 1987-02-25
Abstract: PURPOSE:To improve the response of controlled variable being an output of a controlled system at all operating points by switching the gain of a PI controller in accordance with the variation of an operation of the controlled system. CONSTITUTION:A controlled variable being the output of a controlled system 1 is detected by a detector 2, and a deviation signal e(t) of a difference of its output signal and the output of a reference generator 3 is inputted to a controller 4. A gain switching device 5 inputs an output signal of a detector 6 for detecting a manipulated variable y(t) being an input of the controlled system, an output signal of a detector 7 for detecting a state quantity of the controlled system, and an output signal of the controlled variable detector 2, and estimates a coefficient of a transfer function for expressing the controlled system. By this coefficient, an operating state of the controlled system is estimated, and in accordance with its coefficient, a gain switching signal is outputted. By this signal, one gain is selected from a memory 42 and proportional and integral gains of a PI controller 41 are changed.
Patent JP-S58156651-A (JP)
Inventor: MATSUOKA SHIYUUICHI
IPC: E04C2/40
Filed: 1982-03-11
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-H05201104-A (JP)
Title: Print data control-system in printer
Inventor: NAGAHASHI NORIAKI
IPC: G06F3/12
Filed: 1992-01-30
Abstract: PURPOSE:To simultaneously process other control data, even if a high speed print mode requiring much processing time for the development of print data is set by simultaneously processing control data from host through the microprocessor and DCL microprocessor of main, respectively. CONSTITUTION:The DCL microprocessor and working RAM of data control logic(DCL) part 4 are used to process the print data of high-grade mode and high-speed mode. Simultaneously, the microprocessor 1 and working RAM of main are used to also process control data other than those at the same time. Thus, even when a high-speed print mode requiring much processing time for the development of print data is set, processing of control data can be performed simultaneously without waiting for the end of processing for this development.
Patent JP-S61199843-A (JP)
Inventor: IZUMI MASAKI
IPC: A61B8/00
Filed: 1985-02-28
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-S55134137-A (JP)
Title: Palladium recovering method
Inventor: ITAYA HIROSHI
IPC: C07C67/00
Filed: 1979-04-05
Abstract: PURPOSE: To separation-recover Pd as metallic Pd in a high yield by subjecting an arom. cpd. to oxidation coupling reaction in the presence of an org. Pd catalyst in a solventless state and mixing an alkali metal carbonate and a reducing agent into the resulting soln.  
     CONSTITUTION: An arom. cpd. such as benzene, toluene or xylene is dehydrogenation-dimerized in the presence of an org. Pd catalyst such as Pd salt of aliph. carboxylic acid in a solventless phase under a press. of 2W200kg/cm 2  at a temp. of 40W300°C to form a biphenyl cpd. To the resulting soln. after the oxidation coupling reaction is added a carbonate such as Na 2 CO 3 , K 2 CO 3  or Li 2 CO 3 , a hydrogencarbonate such as NaHCO 3  or KHCO 3  or other alkali metal carbonate in an amt. of 0.01W10g per kg of the soln., and they are mixed. After adding a reducing agent such as hydrogen gas, formic acid or oxalic acid the mixed soln. is agitated for 10minW10hr. Pd contained is deposited as large particles of 30μ or more and recovered in a high yield. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000205107-A (JP)
Title: Wind force power-generating device with two- dimensionally parallel displacement blades
Inventor: EZAKI TAKEMI
IPC: F03D9/00
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a wind force power-generating device of a new device structure allowing a large output of wind force power generation, capable of reducing the unit cost of power generation to a great extent, allowing enhancement of the adaptability to practical use, and contributing to solution of the environmental problems. SOLUTION: A variable blade 1 with two ends supported by guide ropes 6 and 7 and performing two-dimensional rotation and linear motions is attached to a rope 5 which is hitched at a sheave 8 supported on a lightweight angle frame 13 and a rope 15 set over between piles 14 fixed to flanks 16 between the crests so that the blade buoyancy generated by the wind force is converted into a rope tension to cause the sheave 8 to rotate, and the generated torque is transmitted through a rope 9 to a generator 11 to cause its rotating, and thereby power generation is conducted.
Patent JP-S59167421-A (JP)
Title: Paper feeder
Inventor: SHIMADA ITARU
IPC: G03G15/00
Filed: 1983-03-14
Abstract: PURPOSE:To eliminate the need of paper guides by setting sheets on a paper placing table of a paper storing portion in such a manner as to be pressed against the side wall in a side registeration-type paper feeder used in a copying machine or the like. CONSTITUTION:A paper storing portion A comprises a paper placing table 1, a front wall 2 and side walls 3. A stack of sheets 5 is placed and set on a paper placing table 1, with one end edge 5a pressed against the inner surface 3a of the side wall. A paper feed roll 10 is brought into contact with the upper surface of the sheet 5 at a position a little to the side wall 3 from the lateral central part 5' thereof. When the paper feed roll 10 rotates, the transport force is applied to the sheet 5 in the paper feeding direction. Since the paper feed roll 10 is brought into contact with the sheet at a position a little to the side wall 3 from the lateral central part 5' of the sheet, however, the transport force applied to the portion of the sheet 5 a little to the side wall 3 is greater than the transport force applied to the portion a little to the opposite side, so that the sheet 5 is skewed as indicated by an imaginary line. Thus, the sheet is fed out along the side wall 3a as a guide.