baber/WOPTO huggingface dataset:
Patent JP-S5671002-A (JP)
Title: Preparation of water-soluble pesticide
Inventor: MINAGAWA FUMIYASU
IPC: A01N25/30
Filed: 1979-11-13
Abstract: PURPOSE:To prepare a water-soluble pesticide having excellent fluidity, by mixing a water-soluble inorganic salt containing a specifically controlled amount of water of crystallization and an effective component dissolved and mixed with a surface active agent capable of forming a stable emulsion both with hard water and soft water. CONSTITUTION:A water-soluble inorganic salt wherein the water of crystallization is reduced by 5-95% is used as a carrier, and mixed homogeneously with a composition obtained by dissolving and mixing an effective pesticidal component in a surface active agent capable of forming a stable emulsion both with hard water and soft water, to obtain the objective water-soluble pesticide. The pesticide thus prepared has excellent fluidity, and is capable of being compounded easily, and packed accurately, automatically, and easily. The water-soluble inorganic salt satisfying the above condition can be prepared either by drying and reducing the 5-95% of the water of crystallization contained therein, or by mixing undried inorganic salt with heat-treated inorganic salt wherein the water of crystallization reduced by 50- 100%, in such an amount as to give the objective salt wherein the water of crystallization is reduced by 5-95%.
Patent JP-S6039177-A (JP)
Title: Method for inhibiting corrosion
Inventor: AKASHI SUMIO
IPC: C23F11/04
Filed: 1983-08-10
Abstract: PURPOSE:To inhibit the corrosion of ferrous metal for a long time without removing an acidic aqueous soln. from the metal by adding a known corrosion inhibitor combined with PVA to an acidic aqueous soln. which is used to pickle ferrous metal or is spread as agricultural chemicals or the like. CONSTITUTION:A known corrosion inhibitor and PVA having 10,000-175,000 average mol. wt. are added to an acidic aqueous soln. of an inorg. or org. acid by 10-200wt% of the amount of the acid component. The aqueous soln. is used to pickle ferrous metal or to carry out chamical washing, or it is spread as agricultural chemicals. The known inhibitor is a thiourea compound such as diethylthiourea, an aliphatic amine compound such as dodecylamine or a thiazole compound such as benzothiazole.
Patent JP-S629095-A (JP)
Inventor: HOTTA EIZO
IPC: F16L59/05
Filed: 1985-07-03
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-H08338597-A (JP)
Title: Cold-insulation device for support part of inner surface of roof of low temperature tank
Inventor: SHIMAMURA TAKAHIRO
IPC: F17C13/00
Filed: 1995-06-14
Abstract: PURPOSE: To provide a device for cold-insulating a support part for the inner surface of the roof of a low temperature tank, with which cold and heat can hardly be transmitted from the support part for the inner surface of the roof of the low temperature tank, from which a member to be slung such as a rail or a stage is slung, to the interior of the tank. CONSTITUTION: An inner pipe cover 17 for cold-insulating a pipe line, is fitted on the outer periphery of a support pipe 5, the inner pipe cover 17 having a length which is substantially equal to the total thickness of upper and lower layer cold insulating members 4a, 4b, and an outer pipe cover 18 for cold- insulating the pipe line is fitted on the upper part of the outer periphery of the inner pipe cover 17, the outer pipe cover 18 having a length substantially equal to the thickness of the upper layer cold insulating member 4a. Further, the inner diameter of a through-hole 7a formed in the upper layer cold insulating member 4a is set to be larger than the outer diameter of the outer pipe cover 18 by a predetermined value, and the inner diameter of a through-hole 7b formed in the lower layer cold insulating member 4b is set to be larger than the outer diameter of the inner pipe cover 7 by a predetermined value.
Patent JP-H0816066-A (JP)
Title: Process cartridge
Inventor: WATANABE ETSUKI
IPC: G03G15/08
Filed: 1994-06-29
Abstract: PURPOSE:To provide a mechanism by which an opening to feed a toner from a toner holder to a developing roller can be closed and opened in a simple operation. CONSTITUTION:At the tip of a stirring vane 10 provided to the toner holder 8 of a process cartridge 1, a film form lid 13 with the size which can cover an opening 9 is connected, and a pressing member 16 having a frame 16b to squeeze the film form lid 13 to the peripheral edge of the opening 9 is provided in the toner holder 8, and by squeezing the film form lid 13 on the peripheral edge of the opening 9 by the frame 16b when the press cartridge is shipped, the opening 9 is kept in the closed condition, and when the process cartridge is used, the film form lid 13 is removed between the frame 16b and the opening 9 by rotating the stirring vane 10, so as to open the opening 9.
Patent JP-S5937579-A (JP)
Title: Grounding structure of fixation device
Inventor: TSURUBUCHI YASUO
IPC: G03G15/20
Filed: 1982-08-27
Abstract: PURPOSE:To remove the residual toner on electrostatic recording paper, by grounding a destaticization brush through metallic parts such as shafts and gears and the frame of a device. CONSTITUTION:The destaticization brush 12 is fitted to a plastic cover 13 by a metallic piece 11, and a press-contacting spring 9 contacting it is held on a cleaning roll driving shaft 10. Therefore, a grounding path extending to the driving gear of an electrostatic recording device is formed through a reduction gear train fitted to the shaft 10. The driving gear is grounded through the frame of the device normally, so charges on the recording paper are removed by the destaticization brush 12, preventing a failure in sending out the recording paper.
Patent JP-S6039405-A (JP)
Title: Spinneret pack for melt spinning
Inventor: HAYASHI KIYOHIDE
IPC: D01D4/08
Filed: 1983-08-11
Abstract: PURPOSE:To lessen unevenness of fineness in single filaments, by setting a mixing block equipped with plural stationary blenders in parallel, eliminating polymer flow in the direction opposite to the gravitation direction when the polymer is introduced to the stationary blenders. CONSTITUTION:As a high-viscosity moletn polymer flowing from the inlet hole 1 to a pack is moved through the filtration layer 4 and the porous plate 5 from the space 9 in the gravitation direction, it is sent to the mixing block 6. The stationary blender 11 is built in the mixing block 6 so that it is not protruded to the porous plate 5, the element 12 consists of >=3 spiral blades twisted at 180 deg., and preferably >=3 spiral blades are arranged with a phase difference of 90 deg. between them.
Patent JP-S5575145-A (JP)
Title: Underwater ventilation tower having easy breakable joint
Inventor: IMADA TOORU
IPC: E21F1/00
Filed: 1978-11-29
Abstract: PURPOSE: To keep the submarine structure little affected even if a ship hits against the ventilation pipe by housing most of the mechanical installation into the ventilating station at the water bottom.  
     CONSTITUTION: This underwater ventilation tower is composed of a submarine ventialting station 1, a ventilation pipe 3 for communicating the station to the atmosphere above the water surface and a easy breakable joint 4 provided at the intermediate position of the pipe 3. The submarine ventialting station is provided to house installations for ventilating an underground structure 5 such as tunnel. The joint 4 is given such a strength enough to withstand the load working on the upper pipe body including wave force, flowing water force, and seismic force but allowing it to be broken under an excessive load from being hit by a ship. The lower pipe body 8 is provided with a coupling 9 to facilitate the replacement of the ventilation pipe after the upper pipe body 7 and the joint 4 are broken. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S615257-A (JP)
Title: Image forming device
Inventor: KOROKU SHIYOUICHI
IPC: H04N1/00
Filed: 1984-07-17
Abstract: PURPOSE:To rationalize maintenance by forming a kit consisting of several process members for an image forming process incorporated into one housing in such a manner that said kit can be freely attached and detached to and from a main body, providing a display device for the number of image formation to the main body and resetting the display device at every kit exchange. CONSTITUTION:The SW of the main body 1 is closed and a reset button 24 is set when the kit K for executing several processes for forming an image is set to the main body. A trigger is then generated 27 and a reset pulse is generated 28 to clear the display device 25 via a counter circuit 30. For example, the passage of transfer paper, the number of revolution of a photosensitive body, the number of reciprocation of an original platen, etc. are detected 29 and are counted up 30 and displayed when the kit K operates. The SW1 is kept open when the clearing of the display device is not desired. The number of operation of the kit K is thus automatically displayed and the life thereof is predicted. The rational maintenance, inspection, exchange, etc. of the kit are made possible and the kit device is used always in the most suitable condition.
Patent JP-S5576723-A (JP)
Title: Outside mirror device to cover blind area at an automotive
Inventor: YAMASHITA MAKOTO
IPC: B60R1/00
Filed: 1978-12-01
Abstract: PURPOSE:To enable a driver on a driver's seat to take a full view of a field which has been considered as a blind area, by providing a periscope type mirror device, which consists of an object glass and an ocular piece, in the vicinity of the left corner of the upper surface of a driver's cabin of a motor-vehicle. CONSTITUTION:A housing 4 for a periscope type mirror device is attached via seal packings 5 to the vicinity of the left corner of an upper portion of a roof 1' of a driver's cabin of a motor-vehicle 1. The mirror device consists of an object glass 2 capable of reflecting a field, which cannot be reflected on a main outside mirror (b) and an under mirror, and an ocular piece 3 provided such as to allow the driver to see at an eye point EP in the driver's cabin an image given by the object glass 2 and reflected therein. This mirror device of the above-described construction permits a driver to take a full view of a field which has been considered as a blind field. Therefore, the mirror device serves to prevent a pedestrian, etc. from being caught by the motor vehicle when it turns to left.
Patent JP-S636142-A (JP)
Inventor: TSUZUKI AMAMITSU
IPC: D04D1/02
Filed: 1986-06-23
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-2000339045-A (JP)
Title: Power circuit
Inventor: KOSHIDA KAZUMITSU
IPC: H01F37/00
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a power circuit capable of always supplying stable power to a load while adjusting a power factor accurately corresponding to a signal level and a load condition. SOLUTION: In this power circuit, an input signal whose noise is reduced by an AC line filter circuit part 1 is rectified by a rectifier circuit part 2 and power is supplied to a load in a state that a power factor adjusting circuit 3 adjusts the inductance L of a choke coil 11A allowing a current I to flow in accordance with a signal level and a load condition. When the load is light compared with the input signal level or the input signal level to the load is high, the inductance L of the choke coil 11A is adjusted so as to be increased, and even when dI/dt is small, the voltage drop L.dI/dt of the coil 11A is set up to a prescribed value, the operation frequency of the circuit 3 is turned to the low frequency component of the input signal and an always stable output signal accurately corresponding to various load conditions can be supplied to the load.
Patent JP-H0819123-A (JP)
Title: Enclosure
Inventor: UCHIMURA AKINORI
IPC: H02B1/40
Filed: 1994-06-30
Abstract: PURPOSE:To eliminate the application of an unnatural force to a side locking member due to opening between the member and a box body even if an external force is applied in a direction for opening a cover at both upper and lower edges by providing the member for locking a vertical plate on inner surfaces of extended pieces extended toward opposite directions by a handle at the cover. CONSTITUTION:A side locking member 3 is locked by superposing the sharp end 32b of a locking piece 32a on the inner surface of an extended piece 15a of the other opposite plate 15 by rotating a handle. Upper and lower locking plates 4, 5 are locked by superposing on the inner surfaces of extended pieces 12a, 13a of vertical plates 12, 13 by rotating the handle of the member 3. Thus, even if a force of the direction for opening a cover 2 is applied to both the upper and lower edges, it is opened from an enclosure body 1, and no unnatural force is applied to the piece 23a of the member 3, and locking is not released, and hence the cover 2 can be effectively locked.
Patent JP-S5849998-A (JP)
Inventor: TANAKA TOSHIHARU
IPC: G10L15/28
Filed: 1981-09-18
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-H05319185-A (JP)
Title: Electric power source device for motorcycle
Inventor: SASAKI KAORU
IPC: B62K11/00
Filed: 1992-05-15
Abstract: PURPOSE:To provide an electric power source device for a motorcycle which prevents the exhaustion of an on-vehicle battery by installing a solar battery. CONSTITUTION:An on-vehicle battery 5 and a solar battery 7 are connected in parallel, and an electric load driven by the solar battery 7 is connected in parallel with the solar battery 7, and an electric charge circuit which drives and sets the electric load to stop for a prescribed time by the solar battery 7 after the engine stop, and then charges the on-vehicle battery 5 is provided.
Patent JP-H077622-A (JP)
Title: Prediction encoding device
Inventor: ARAI MITSUTOSHI
IPC: H04N1/417
Filed: 1993-06-21
Abstract: PURPOSE:To compress dot image data at an angle except for a specified angle without deteriorating compressibility by converting the dot angle of image data on a memory and always converting the dot angle of image data being prediction part input into the specified angle. CONSTITUTION:Data inputted from an image data input terminal 14 are written into a memory part 17 in a main scanning direction and a sub-scanning direction as against an image area, and image data are accumulated in the memory part 17. Data in prescribed quantity are accumulated and image data accumulated in the memory part 17 are sequentially read in the main scanning direction and the sub-scanning direction by the memory control part 18 with a dot angle designation signal inputted from a dot angle designation signal input terminal 15. The dot angle of image data which are read from the memory part 17 is converted into the specified angle such as 45 degrees, and it is inputted to a prediction part 19, whereby it is converted into prediction data. Prediction data outputted from the prediction part 19 are run-length-converted in an encoding part 20, and it is outputted to an output terminal 16.
Patent JP-S5672115-A (JP)
Title: Preventing method of wear of top-blowing oxygen lance
Inventor: KATAYAMA YASUSHI
IPC: C21C7/068
Filed: 1979-11-19
Abstract: PURPOSE: To prevent wear of a lance, by flowing a specified flow rate of N 2  or Ar gas from the midway where O 2  gas pressure is reduced into the lance when O 2  blowing is completed, so that the oxygen lance may be cooled until it is removed from a high temperature decarbonizing atmosphere.  
     CONSTITUTION: Ar gas supplying pipe 15 and N 2  gas supplying pipe 16 are connected to calorizing lance 14 used as a top-blowing oxygen lance. When the O 2  blowing is completed, Ar gas or N 2  gas is blown from lance 14 through pipe 15 or 16 at the midway where O 2  gas pressure is reduced. In this case, the flow rate of O 2  gas is reduced gradually until it becomes zero and only Ar or N 2  gas is blown from lance 14 finally. Blowing of this Ar gas or N 2  gas for purging is continued until the vacuum decarbonizing is completed and vacuum cover removing works are commenced due to leaking. The most effective flow rate of this Ar gas or N 2  gas is ≥60Nl/min per cm 2  of cross section of lance 14. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11333422-A (JP)
Title: Apparatus and method for treating harmful waste with supercritical water
Inventor: SHIDA MEGUMI
IPC: B09B3/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for treating harmful wastes with supercritical water in which corrosion of the apparatus with a halogen is prevented and a method for the treatment. SOLUTION: This apparatus for treating harmful wastes with supercritical water is for detoxicating harmful wastes in supercritical water condition and comprises a dehalogenation means 14 in the upstream side of a reactor 12, which is a means for treating harmful wastes with supercritical water. After halogen compounds (e.g. HCl, HF, etc.), are removed from the harmful wastes by the dehalogenation means 14, the harmful wastes are treated with supercritical water.
Patent JP-S5772341-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HIRABAYASHI KANJI
IPC: H01L21/822
Filed: 1980-10-24
Abstract: PURPOSE:To shorten testing time and reduce number of terminals to be used exclusively for the testing, by integratingly forming an ROM for establishing status of a memory element and an address selection circuit for the memory on an semiconductor substrate which has an order circuit. CONSTITUTION:An order circuit sectionI, which is composed of circuits combined with FF11, 12...1n, and a testing circuit section II, which is used exclusively for testing of the circuit I, are integratedly formed on a semiconductor substrate. A ROM2, an address decoder 3, a counter 4 and a test mode changeover circuit 5 are included in the section II. Groups, which have values of FF11, 12...1n requiring establishment of status, are stored in the ROM2 by addresses. It is possible, by doing so, to remarkably shorten length of time required for establishing status of FF11, 12...1n.
Patent JP-S63313908-A (JP)
Title: Automatic equalizer initialization system
Inventor: TAKAOKA KAZUHIKO
IPC: H03H15/00
Filed: 1987-06-17
Abstract: PURPOSE:To prevent misequalization due to the deterioration of an S/N, and to facilitate the demodulation of data after the improvement of the S/N by calculating reception quality by the sum of squares of a reference signal and the error signal of an equalizer output, and controlling the update gain of the equalizer when the value of the sum of squares comes larger than a prescribed value, at the time of tap updating and adjusting in a demodulation circuit. CONSTITUTION:At the point of time when the CD signal of a training signal comes to the prescribed tap position of the automatic equalizer 2, the same pattern as the transmitted data of a CD period is outputted from a reference signal generator 5. An error calculation circuit 4 calculates an error ek between the output of the equalizer 2 and the reference signal. Then, if a circuit echor or the like is superposed upon information data, the sum of squares of the error signal comes larger in a reception quality calculation circuit 8, and comes larger than a fixed threshold TR. Owing to this, the selector of an equalizer coefficient control circuit 7 selects '0', and makes the tap update gain into 0. Accordingly, the misequalization at the time of the deterioration of the S/N is prevented. Besides, after a noise is eliminated, the data can be instantaneously restored by updating the equalization.
Patent JP-H075934-A (JP)
Title: Setting method for temperature program
Inventor: YODA MITSUHITO
IPC: G05B19/07
Filed: 1993-06-21
Abstract: PURPOSE:To reduce the setting number of times of a parameter by recognizing the change of vessel temerature with the lapse of time as a set of segments setting a series of change of the vessel temperature consisting of gradient change and the maintaining of temperature obtained by the result of the gradient change as the minimum unit. CONSTITUTION:For example, ramp time to acquire a ramp level 100 deg.C is set in a numeric value of 50 minutes and soak time in a numeric value of one hour in a mode of temerature gradint with a fixed rate change in segment (1). The ramp time to acquire a ramp level 180 deg.C is step-set in a mode of temperature gradient with step change and the soak time is set in a numeric value of one hour and fifty minutes in segment (2). The ramp time to acquire a ramp level 50 deg.C is set in a numeric value of 40 minutes in the mode of temperature gradient with fixed rate change, and hold-setting to maintain the temerature after arriving at 50 deg.C is performed in segmnt (3). In this way, when a vessel temerature control program for gas or liquid is set, the setting number of times of the parameter can be reduced, and erroneous setting and malfunction can be evaded.
Patent JP-H09327947-A (JP)
Title: Apparatus and method for output of image
Inventor: SHIMURA AKIHIRO
IPC: B41J5/30
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To attempt high speed of processing while memory resources applied to processing are effectively utilized by a method wherein useless processing in a draft (low resolution) mode is eliminated. SOLUTION: A drawing area of a number of pixels wherein a substatial resolution of an output image is likely to be 75dpi in a draft mode is secured (S802). A 75dpi bit map image is generated in the drawing area (S803). The bit map image is converted to an image of 600dpi physical resolution (the substantical resolution is 75dpi), which is written in an output buffer (S804). Its contents are successively outputted to a printing part (S805).
Patent JP-H02106149-A (JP)
Title: Generator having rotary shat active grounding device
Inventor: TOOMASU ANDORIYUU REMATSUKU
IPC: H02K11/00
Filed: 1989-06-12
Abstract: PURPOSE: To surely detect the occurrence of bounding of a brush by detecting the voltage of a rotary shaft to an earth deviating the specified range at the same time when the current flowing through the brush becomes substantially equal to zero. CONSTITUTION: The voltage VIf proportionate to a feedback current If is added to a monitor device 18, and an output signal |VIf| is generated. This output signal |VIf| is added to a first comparator 20, and in case that it is smaller than the reference signal VIref, an output signal is added to an AND gate 24. The voltage Vs of a voltage sensing brush 8 is added to a second monitor device 26, and an output signal 1Vs1 is generated. This output signal 1Vs1 is added to a second comparator 28 together with the reference signal VsrI, and if Vs>Vsr, an output signal is generated. This output signal is added to an AND gate 24. Thereupon, an alarm signal which shows conduction contact between the brush 8 and the rotary shaft 4 is lost is given to the output terminal 30.
Patent JP-H0794948-A (JP)
Title: Digital corrugated synthesizer with high spectral purity
Inventor: SUTEIIBU AI SUU
IPC: H03B28/00
Filed: 1994-06-30
Abstract: PURPOSE: To improve inferior spurious signal characteristics by providing the flexible and precisely stipulated signals of fast switching. CONSTITUTION: This digital waveform synthesizer uses a direct digital synthesizer 12 and a digital frequency divider 16 and the direct digital synthesizer 12 supplies digitally synthesized input frequency signals. An up-converter/frequency divider circuit 18 up-converts and frequency-divides the synthesized input frequency signals, supplies the frequency-divided synthetic frequency signals to an output up-converter circuit 21 and makes up-converted output frequency signals to output. In order to supply clock signals and reference signals, a reference signal generator 25 is connected to a prescribed circuit. A waveform generator 11 for instructing a desired waveform is connected to the direct digital synthesizer 12.