baber/WOPTO huggingface dataset:
Patent JP-H05246281-A (JP)
Title: Console box
Inventor: SUZUKI AKIHIKO
IPC: E05D3/06
Filed: 1992-03-05
Abstract: PURPOSE:To realize an effect, with no use of flat spring, similar to an effect wherein flat springs are used, in a console box provided with 4-link hinge mechanisms. CONSTITUTION:In a console box consisting of a box body 1, a lid member 2 to open and close the aperture of the box body 1, and a hinge portion 3 connecting the lid member 2 to the box body 1 freely swingable, the hinge portion 3 is a 4-link hinge consisting of a 1st. link arm 32 and a 2nd link arm 33, and is provided with a coil spring 34 to energize at least one of the 1st. link arm 32 and the 2nd link arm 33 and to hold the lid member 2 in close direction and open direction respectively. Thereby the spring torque can be more stabilized than that of flat spring and can be adjusted easily. And the number of parts and assembling man-hours can be reduced to lower the cost.
Patent JP-S58165239-A (JP)
Title: Metal halide lamp
Inventor: ISHIGAMI TOSHIHIKO
IPC: H01J61/82
Filed: 1982-03-26
Abstract: PURPOSE:To improve the luminous efficiency and lengthen the lifetime, by making a whole luminous bulb of infrared ray absorption quartz to heighten the temperature of the minimum-temperature part and suppress the rise in the temperature of the maximum-temperature part. CONSTITUTION:The inside diameter d2 of the upper part of a lamp, which is vertically lighted, is made larger than that d1 of the lower part so that the volume of the upper half is larger than that of the lower half as to the lighting.  Since the bulb 1 of the lamp is made of infrared ray absorption quartz, the temperature of the minimum-temperature section behind the lower electrode 2b is heightened to promote the evaporation of solidified sealed-in metal to enhance  the luminous efficiency. Although the temperature of the bulb wall except the  minimum-temperature section would rise because the whole bulb 1 is made of infrared ray absorption quartz, the volume of the upper half of the bulb is made  larger to increase the distance between the bulb wall and the arc and the surface area of the bulb wall to diminish the bulb wall load (W/cm<2>). For that reason, the rise in the temperature of the bulb wall is suppressed toward the  top of the bulb 1 to prevent thermal deterioration to lengthen the lifetime.
Patent JP-S61207408-A (JP)
Title: Base for disk recording medium
Inventor: KOIZUMI YOSUKE
IPC: G11B7/24047
Filed: 1985-03-12
Abstract: PURPOSE:The titled base for recording media, being excellent in dimensional stability against temperature and moisture and having optical isotropy and uniformity, obtained by casting a specified styrene monomer and molding the cast monomer by polymerization. CONSTITUTION:100pts.wt. styrene monomer of formula I (wherein R1 is H, a halogen or a lower alkyl and R2 is H or methyl) or a monomer mixture of 99.9-70pts.wt. this monomer and 0.1-30pts.wt. copolymerizable polyfunctional monomer selected from among the polyfunctional (meth)acrylate esters of formulas II-VI [wherein R3, R3' and R3'' are each (meth)acryl, R4 is H, (meth)acryl or formula VII and R5 is (meth)acryl] is mixed with 0.05-0.1pt.wt. polymerization initiator, deaerated, cast, cured by polymerization by heating to 50-80 deg.C for 1-8hr and heated at 100-140 deg.C for 3-10hr to polymerize unreacted monomer completely. In this way, a base for disk recording media is obtained.
Patent JP-S59174853-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: TAKAGIWA HIROYUKI
IPC: G03G9/087
Filed: 1983-03-25
Abstract: PURPOSE:To obtain stably a fine visible image at all times by using a specified polyester resin as a binder and adding modified polyolefin wax so as to lower the minimum fixing temp. as well as to provide sufficient anti-offsetting properties. CONSTITUTION:A polyester resin contg. >=5wt% chloroform-insoluble component is used as a binder, and a coloring agent, other components and about 1-20wt% wax of a polyolefin block- or graft-copolymerized with an aromatic vinyl monomer (modified PO) are added. By adding the modified PO wax to the polyester resin having a peculiar effect, the minimum fixing temp. can be lowered while keeping the offsetting causing temp. high. The modified PO wax has high compatibility with the binder, and the modifying component redues the stickiness and increases the flowability. The binder has high noncoagulability. Thus, superior developing power and transferabilty are provided, and a fine visible image can be stably obtd. at all times.
Patent JP-S61208308-A (JP)
Title: Filter date sampling system of digital filter
Inventor: AIDA KOICHI
IPC: H03H17/02
Filed: 1985-03-12
Abstract: PURPOSE:To reduce the fault rate and the cost by executing repetitively the 1st and 2nd program order so as to produce an output of a filter data of a required number of channels by the 2nd program. CONSTITUTION:A sampling status signal is fed from a status register 24 to an MPU 13 via a line 29 and a bus 12 at each sampling period of an ADC 10 under the control of programs A, B and when the count reaches a filter data sampling period, a filter data read request signal is fed to a control section 22 via the bus 12 and a line 25 from the MPU 13. The control section 22 in response to the signal sends a program B start signal onto the line 25' and a data set timing and bus control signal is sent onto the lines 23, 26 in response to the filter data output timing signal sent from the DSP 1 to the line 21. Thus, a filter delay signal is sent to the MPU 13 via a line 28 and a bus 12.
Patent JP-S60194714-A (JP)
Inventor: KOIZUMI MASARU
IPC: H02G3/12
Filed: 1984-03-16
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-H08219024-A (JP)
Title: Drain eliminating method for oil-cooled compressor and device therefor
Inventor: HITOMI YUICHI
IPC: F04B39/16
Filed: 1995-02-14
Abstract: PURPOSE: To eliminate drain in an oil tank so as to dispense with draining work by leading dehumidified discharge air into a suction passage behind a closed suction valve during no-load operation with the suction valve closed so as to form a closed circuit, and circulating the air in this closed circuit. CONSTITUTION: Dehumidified air led into a suction passage is compressed along with lubricating oil containing moisture, fed from a lubricating oil feeding circuit 6, and moisture contained in the lubricating oil is taken into the dehumidified air. The lubricating oil reduced in moisture is primarily separated by a preseparator PS and recovered into an oil tank OT. Since the lubricating oil in the oil tank OT is circulated from the lower part of the oil tank OT through a lubricating oil circulating circuit 5 and the lubricating oil feeding passage 6, the moisture in the oil tank OT is eliminated by the repetition of this circulating action.
Patent JP-S55140901-A (JP)
Title: Digital adjusting gauge
Inventor: TERAMOTO KAZUYOSHI
IPC: G05B15/02
Filed: 1979-04-23
Abstract: PURPOSE: To secure the safe and effective process control by supplying the operating state of the operation end based on the operation command of the computer into the computer at all times or when necessary.  
     CONSTITUTION: The computer sets the contents of two-way counter 25 for operation output to two-way pulse counter 63 for feedback and then applies operation command signal 12 to counter 25. Then the contents of counter 25 receive the D/A conversion, and operation end 7 is actuated by operation end driving unit 5. With rotation of end 7 by a fixed angle, operation signal 60 is sent to counter 63. After this, the coincidence is secured for the contents between counters 63 and 25, and then operation end feedback signal 66 is applied to the computer. In other words, the operating state of the operation end based on the operation end of the computer is supplied to the computer at all times or when necessary. In such way, the safe and effective process control is secured. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09243461-A (JP)
Title: Method for reproducing waveform of optical soliton pulse
Inventor: FUJITA SHINYA
IPC: G01J11/00
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a reproduction method in which the waveform of optical soliton pulses is reproduced without performing a repetitive fast Fourier transform computing operation. SOLUTION: By using an optical pulse analyzer which is provided with a Michelson interferometer 10, optical-interfernce-signal intensity waveform data If (τ) and ISH (τ) on the fundamental waves and second harmonic of optical soliton pulses are measured. After that, a fundamental-wave electric-field spectrum amplitude |E (ω)|, an intensity spectrum amplitude |I (ω)|and a second harmonic light electric-field spectrum amplitude |U (ω)| in a frequency region are computed by a Fourier transform operation. Discrete peaks are extracted respectively in the spectrum amplitudes |E (ω)|, |I (ω)|, |U (ω)|, the spectrum amplitudes are standardized and processed.  Phases ϕ (k) in the frequency region are computed sequentially in repective peaks (k) in the spectrum amplitude |E (ω)| on the basis of a relationship which is established between the peaks of the electric-field spectrum amplitude of the fundamental waves and the second harmonic. The waveform of optical soliton pulses is reproduced on the basis of the phases ϕ (k) and the spectrum amplitude |E (ω)|.
Patent JP-H05251576-A (JP)
Title: Printing method for semiconductor device and heater used for this
Inventor: HONDA TAKAHARU
IPC: H01L27/14
Filed: 1992-03-06
Abstract: PURPOSE:To prevent the rear surface of a package from being stained, and to manufacture a semiconductor device having an excellent appearance with a superior yield by carrying out a pre-heating treatment prior to a burning treatment of a package. CONSTITUTION:A charge-coupled device 1 taken out of a handler tray 20 is transferred to a pre-heating treatment process before it is transferred to a burning treatment process. The CCD 1 is mounted on a heater 30 in such a way that the rear surface of a package 2 comes into contact with the upper surface of a heat block 31 of the heater, and is heated. While the temperature of the rear surface of the package 2 is increasing, the CCD 1 is grilled by a burner 21. Hydrogen is combusted, and the humidity of the rear surface of the package 2 is increased owing to water vapor. The water vapor tries to attach itself to the rear surface of the package, but the temperature of the rear surface of the package 2 is maintained at a temperature which is slightly below 70 deg.C. Because of this, the produced water vapor evaporates. Hence, the package 2 of the CCD 1 is subjected to printing while it is dry, thereby preventing the package from being stained.
Patent JP-S53134373-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KATOU SHIYUUICHI
IPC: H01L21/331
Filed: 1977-04-28
Abstract: PURPOSE:To remarkably increase the switching speed of an integrated circuit device, by providing the semiconductor region of the same conduction type as the first transistor under the transistor base region constituting a semiconductor integrated circuit device of IIL constitution.
Patent JP-2000252648-A (JP)
Title: Cord winder
Inventor: ICHIYANAGI KAZUTADA
IPC: B65H75/42
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To manufacture a cord winder for containing the loose part of an electric cord, or the like, inexpensively. SOLUTION: Split containing section halves 2, 3 are coupled integrally on one side and hinged at the coupling part such that the halves 2, 3 can be opened and closed freely. A cord winding reel 4 is coupled integrally to the side of one half 2 opposite to the hinge 6 and the coupling part is hinged 14 such that the reel 4 can be contained in one half 2 or taken out therefrom. The halves 2, 3 are provided with cord insertion holes 10-13 for leading out the opposite ends of the cord contained therein. Means 7, 8 for holding the closed state are formed integrally with the halves 2, 3.
Patent JP-H07264460-A (JP)
Title: Device for diagnosing state of lens for television camera
Inventor: YAJIMA SHINYA
IPC: H04N5/232
Filed: 1994-03-18
Abstract: PURPOSE:To easily discriminate the timing of repair and adjustment by diagnosing non-defective, defective operating state and a degree of the defect of a moving section in the inside of a lens unit and displaying the diagnosed state. CONSTITUTION:A state diagnostic device section 11 is provided with a start signal generating section 31 generating a start signal used to command the start of diagnosis to part or all moving sections to be diagnosed by the operation of the operator, a diagnostic operation command section 33 sending a motor drive signal to a moving section based on the diagnosis start signal, a moving part operating state diagnostic section 35 receiving operating data from a sensor sensing the operating state of each moving section and diagnosing the operating state of each moving section based on the comparison between the operating data and reference data for diagnostic operation, and a diagnostic result display section 37 displaying defect, non-defect and a degree of the defect based on the diagnosis.
Patent JP-S56146239-A (JP)
Title: Inactivating method for surface of semiconductor element
Inventor: OOURA JIYUNICHI
IPC: H01L21/316
Filed: 1980-04-15
Abstract: PURPOSE:To control an amount of an electrodeposition of glass and decrease glass cracks by a method wherein when glass corpuscles are electrodeposited on the semiconductor element surface by an electrophotoresist method, the electrodeposition is stopped when an electric potential of an electrodeposition liquid set up is detected. CONSTITUTION:A semiconductor element substrate 3 is dipped as an anode in the electrodeposition liquid and a platinum electrode 2 as a cathode, and are applied with a constant DC voltage to cause the glass corpuscles to electrodeposit the semiconductor element substrate 3 not covered with a silicon oxide film 4. The fact that the potential of the electrodeposition liquid and the amount of the electrodeposition of glass are corresponded to 1 to 1 has been found experimentally, so that a monitoring electrode 6 which monitors the amount of the electrodeposition is kept inserted in the electrodeposition liquid and the electrodeposition is stopped when the potential on an electrometer V reaches the value set in advance. Thereby, the amount of the glass can be controlled regardless of the amount of the glass in the electrodeposition liquid, and the glass cracks after the firing of the glass decrease.
Patent JP-S54141047-A (JP)
Title: Sludge freezing-melting disposer
Inventor: GOTOU JIYUNICHI
IPC: C02F11/20
Filed: 1978-04-25
Abstract: PURPOSE: To prevent undisposed sludge from entering the disposed sludge by lowering the sludge surface in the sludge supply header after the sludge supply to the freezing-melting disposer vessel has been completed.  
     CONSTITUTION: The sludge supplied from a sludge storing tank 6 to a sludge supply header 1 through a sludge distributing tube 8 is fed into a vessel via an opening 4. If the sludge supply is stopped with the sludge surface A surpassing the lower edge of the opening 4 and the sludge is subjected to a freezing-melting process in this condition, most part of sludge around the opening are not frozen. This unfrozen sludge is likely to mix into the sludge disposed by the freezing-melting process when the latter is discharged out of the vessel, which becomes an obstacle in separation of water therefrom. Then, if a pump 7 is operated in the reverse direction to feed back a part of the supplied sludge to the sludge storing tank 6, so that the sludge surface B in the sludge supply header 1 will be lower than the lower edge of the opening, the above defect can be solved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63216216-A (JP)
Inventor: YOSHINAGA HIROSHI
IPC: H01B13/00
Filed: 1987-03-04
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-S57162976-A (JP)
Title: Control circuit for motor
Inventor: KOMIYA HIROMICHI
IPC: H02P29/00
Filed: 1981-03-31
Abstract: PURPOSE:To improve the reliability of a motor control circuit by connecting a non-linear circuit to the rear stage of a speed setter, thereby avoiding the resonance phenomenon of a pulsating torque. CONSTITUTION:A non-linear circuit 9 is connected to the rear stage of a speed setter 1, and when the signal of the speed setter 1 varies linearly through 0-A- B-C, the circuit 9 outputs non-linearly through 0-D-E-F. The output signal of the circuit 9 is inputted to a speed controller 3. In this manner, even if the pulsating frequency of the output power of a power converter 5 and the resonance frequency between a motor 6 and a load intrinsic vibration frequency are expected to be presented, the actual operating speed becomes 0-D-E-F, the operation can avoid the operating speed wherein the resonance phenomenon appears.
Patent JP-S61208692-A (JP)
Title: First write first read memory device
Inventor: ITO MASAHIRO
IPC: G11C7/00
Filed: 1985-03-13
Abstract: PURPOSE:To enable writing and reading to be performed independently by providing a multiplexer for selectively sending to a memory one of the outputs of writing and reading address counters and a controller executing writing and reading independently. CONSTITUTION:The writing address counter 20 and the reading address counter 30 generate a writing address WRADR and reading address RDADR from clock signals VCLK and RCLK from the controller 60. An up/down counter 40 counts up when a mode signal RW is in the write mode and counts down when it is in the read mode. The multiplexer 50 supplies the output WRADR of the write address counter 20 to the memory 10 and supplies the output RDADR of the read address counter 30 when in the read mode. The controller 60 is formed by using sequential circuit and fuse logic. In such a manner reading and writing can be performed independently.
Patent JP-S52133929-A (JP)
Title: Preparation of alkylarsonic acid salts
Inventor: SAKAMOTO AKIRA
IPC: C07F9/68
Filed: 1976-04-30
Abstract: PURPOSE: To prepare title compounds harmless against plants, men, and cattle, without pollution, by converting inorganic As or other As compounds existing in crude alkylarsonic acid salts to the form of salts of complexes by the addition of Ca compounds, and removing the salts etc. from said crude alkylarsonic acid salts. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60192456-A (JP)
Title: Color original reader
Inventor: MITSUDA HIROSHI
IPC: H04N1/60
Filed: 1984-03-13
Abstract: PURPOSE:To attain color original reading with high speed and high resolution and inexpensive constitution by using a color image sensor where red, green and blue color stripe form color filters are arranged on an image sensor having the same number of photoelectric converting elements as that of monochroic image sensors, lighting sequentially three (red/green/blue) light sources in synchronizing with the scanning of the image sensors to light an original face and carrying the original at a prescribed speed. CONSTITUTION:The color image sensor 10 is constituted of dividing broadwise a photodetecting plane of a monochroic image sensor equally into three sections and arranging r (red), g (green), b (blue) stripe filters on eadh section. The original 1 is carried in high constant speed and the color image sensor 10 is scanned continuously in a three times scanning speed while the original is advanced one scanning the pitch (equal to the width of picture element). Further, original lighting light sources 6, 7, 8 are lighted sequentially intermittently in synchronizing with the scanning of the color image sensor 10.
Patent JP-S61208940-A (JP)
Title: Active/standby signal collating system
Inventor: DOUMORI NORITOSHI
IPC: H04L1/22
Filed: 1985-03-13
Abstract: PURPOSE:To collate normally the active/standby signals in any case by allowing a standby system to attain establishment of synchronization before the active/ standby signals are collated in the N:1 active/standby switching system. CONSTITUTION:Input signals A1-An identical to those to N-set of active systems ACT1-ACTn are selected at each collation time T and inputted as a signal Ai to a frame synchronous circuit of a standby system ST, the frame synchronous circuit is in the state of out of synchronism at each collation time T by using a signal K1 and the synchronization establishment is performed immediately from the locking operation. That is, the frame synchronization is established by using a frame synchronization establishment discrimination signal K2 at a time t0 within a time t1 not collating the active/standby signals. Thus, it is possible to compare and collate normal active/standby signals at a time t2 collating the active/standby signals by a collation circuit C2 and the collation is discriminated by a discrimination circuit J.
Patent JP-S59178116-A (JP)
Title: Method for controlling loop in rolling installation
Inventor: TANABE TADASHI
IPC: B21B37/50
Filed: 1983-03-25
Abstract: PURPOSE:To reduce an error at the time of shear cutting on the downstream side of a loop and to make a coiled shape excellent by controlling also the speeds of mills arranged in plural rows on the upstream side, in an installation having a loop for controlling the tension of a rolling material between plural rows of mills and a single row of mills. CONSTITUTION:For instance, a loop position signal HA detected by a detector 5A of an A-line is inputted to a loop-position checking device 6A, and the HA is outputted from the device 6A only to a loop controlling device 9 when the HA is maintained within a controlling range. An A-line controlling ON signal and a set value outputted from a loop-position setter 8 are inputted to the device 9, and loop-correcting speed signals DELTAvo obtained by the prescribed equations are given to the driving motors of mills 1 arranged in plural rows to control the speeds so that the loop position attains an Ho. Next when the HA exceeds the controlling range HMAX, HMIN, the device 6 outputs the equation I or II of output signal to a loop controlling device 7A to obtain a loop-correcting speed signal DELTAva by the prescribed equations. The signal DELTAva is given to respective driving motors of mills 2A arranged in a single row to perform the loop controlling of a rolling material.
Patent JP-S51124852-A (JP)
Title: Heat exchanger
Inventor: FUKUOKA MASATOSHI
IPC: F28D13/00
Filed: 1975-04-24
Abstract: PURPOSE: A gas heat exchanger which has a high over-all ehat transmission rate and which has no trouble of clogging. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H0565797-A (JP)
Title: Propelling method for underground embedded object
Inventor: MIURA AKIHIKO
IPC: E21D9/06
Filed: 1991-03-14
Abstract: PURPOSE:To ensure a place easily, and enable the carrier of an underground embedded object to a propelling machine, to be miniaturized, as the construction of reaction force pile bodies is not needed and the advancing place can be diminished. CONSTITUTION:On the front side of ground 2a for propelling an element 3, an advancing floor 11 laid to be fixed, and on the advancing floor 11, a reaction force base 12 is set in a state engaged not to be moved in the direction opposite to the propelling direction Q. Besides, by engaging a propelling machine 8 with the upper section of the reaction force base 12 in the same manner and by extending the jack 6 of the propelling machine 8 with a reaction force on the advancing floor 11, the element 3 is propelled in the ground 2a. An advancing place is settled with the advancing floor 11 only, and the carrier 15 of a crane or the like may be of a miniature type.