baber/WOPTO huggingface dataset:
Patent JP-S5926837-A (JP)
Title: Sheet feed guiding mechanism of heat-sensitive recorder
Inventor: OZAWA MASARU
IPC: B65H5/36
Filed: 1982-07-30
Abstract: PURPOSE:To prevent adhesion of water drop to a recording sheet and to prevent deterioration of quality of a recording picture, by a method wherein, in a sheet feed guiding mechanism of a heat-sensitive recorder, water drop produced in consequence of heating of a recording head, is collected in a guide surface between projections on the guide, and the recording sheet is supported on the tops of the projections. CONSTITUTION:Resulting from repitition of recording operation, a recording head 11 is heated to evaporate moisture included in the recording sheet 2, and dew is formed on a guide 7 and a cutter member 5, of which temperature are lower than that of the recording head 11. In this case, projections 72, each having a top part 72b in an acute shape in cross section, are provided on the guide 7, water drop, produced due to formation of dew, is produced on the side surfaces of the projections 72 or guide surface 71a, and further, water drop produced on the side surfaces flows down on the guide surface 71a, whereby water drop is inhibited against adhesion to the recording sheet 2 supported on the top parts 72a of the projections 72. The one end 72b of the projection 72 of the guide 7 extends over the upper surface of a cutter member 5, and thereby water drop produced on the cutter member 5 is also prevented from adhering to the recording sheet 2, resulting in ability to prevent deterioration of quality and the occurrence of a jam trouble due to water drop.
Patent JP-H084513-A (JP)
Title: Electromagnetic controller
Inventor: MATSUMOTO YASUJI
IPC: H02K33/12
Filed: 1994-06-15
Abstract: PURPOSE:To hold an armature to one switching electromagnet side when the attracting operation of the armature to the switching electromagnet becomes imperfect, and also reduce the amount of electric current passing through the electromagnet during the movement of the armature. CONSTITUTION:Before an armature 6 is moved by the excitation of switching electromagnets 7 and 8, the balanced neutral position of the armature 6 is set at a first position located approximately at the center between both switching electromagnets 7 and 8, and when the armature 6 is attracted and held by the excitation of the switching electromagnets 7 and 8, the balanced neutral position of the armature 6 is set at a second position located closely to one switching electromagnet 7. Thus the operation of a balanced position change means 131 is controlled by a control means 201.
Patent JP-S5657554-A (JP)
Title: Liquid pressure control valve
Inventor: KUROKI TADAYUKI
IPC: B60T8/28
Filed: 1979-10-15
Abstract: PURPOSE: To increase a rear wheel braking force in accordance with an increase of a vehicle weight within a limit that the rear wheel will not be locked by a method wherein an increase of a rear wheel liquid pressure against an increase of a master cylinder liquid pressure is limited in a liquid pressure control valve in a brake system or the like for a motorcar.  
     CONSTITUTION: A ball 25 is moved to the left by the inertia force against a component of an acceleration of gravity in a direction of an inclining angle θ of a liquid pressure control valve to close a central opening 19a of a valve seat 27. If a liquid pressure of a master cylinder is increased suddenly upon loading a load on a vehicle, a direction of an action line of a force given to the ball 26 by liquid flows into a chamber 24 from a port 8a is a direction directed to 45° downward direction from the right direction of a horizontal line passing through the center of the ball 25, while a direction of an action line of a force given by liquid flowing out of the port 19a becomes the left direction of the same horizontal line, therefore, a resultant of the two forces is cancelled actually. Accordingly, the ball 25 receives only the inertia force and the component of the acceleration of gravity in the direction of the angle θ, and the valve seat 27 is closed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0426704-A (JP)
Title: Manufacture of fine gold ball
Inventor: MORI KENJI
IPC: B22F9/06
Filed: 1990-05-22
Abstract: PURPOSE:To obtain fine gold ball having the fixed particle size and shape with good yield by crushing and pulling off gold fine wire to make fine gold block, heating this on the way of dropping to make molten ball and then, rapidly cooling. CONSTITUTION:The gold fine wire having the fixed diameter is crushed and pulled off to make the fine gold block. This fine gold block 9 is uncontinuously dropped from a feeder 11. Below outlet 11B in the feeder, a heating cylinder 12 is set and the fine gold block 9 dropped by gravity becomes molten state with heating. Then, this is made to the molten ball 13 with the gravitation and surface tension. The molten ball 13 is further dropped with the dead wt. and rapidly cooled in water 15, etc., in a vessel 14 to make the fine gold ball 16 having about 55mum diameter.
Patent JP-H0427179-A (JP)
Title: Laser device
Inventor: WANI KOICHI
IPC: H01S3/036
Filed: 1990-05-22
Abstract: PURPOSE:To obtain a laser device generating no leakage of gas, which is a laser medium, to the outside of a gas container by providing a rotor driving a fan inside the gas container and providing an electric winding giving rotation to this rotor on the outside of the gas container. CONSTITUTION:A laser device is provided with a discharge electrode 2, a fan 3, a heat exchanger 4 and a rotor 5 in the inside of a gas container 1 to become a laser oscillation tube, while the outside of the gas container 1 is provided with high tension power supply 6 connected to the discharge electrode 2, an electric winding 7 and AC power supply 8 connected to this electric winding 7. The rotor 5 is connected to one end of the fan 3 and the fan 3 is rotated by rotating this rotor 5. The rotor 5 is the same with a cage rotor of an induction motor, while the electric winding 7 set-up on the outside of the gas container 1 so as to wrap the rotor 5 is the same with a stator winding of the induction motor. A part of the gas container 1 between the rotor 5 and the electric winding 7 is composed of a thin stainless steel plate.
Patent JP-S6112768-A (JP)
Title: Aqueous pigment ink
Inventor: OOTAGURO KUNIHIKO
IPC: H01L21/822
Filed: 1984-06-28
Abstract: PURPOSE:The titled ink, containing a dispersing agent and a water-soluble alkanolamine salt of an amino acid type and/or amino acid derivative type rust preventing agent, and capable of stably dispersing a pigment without deteriorating the rust preventing ability. CONSTITUTION:An aqueous pigment ink obtained by injecting an equivalent amount of an amino acid type and/or amino acid derivative type rust preventing agent, e.g. an alkylalanine or alkylglycine, into a water-soluble alkanolamine, e.g. monoethanolamine or diethanolamine, or an aqueous solution thereof, while stirring at room temperature or under heating, stirring the resultant mixture to form a water-soluble alkanolamine salt, and adding the resultant water-soluble alkanolamine salt and a dispersing agent to an aqueous pigment ink. The amount of the amino acid type or amino acid derivative type rust preventing agent to be used is preferably 0.1-5wt% based on the total amount of the ink.
Patent JP-S5833517-A (JP)
Title: Cooling equipment of automobile
Inventor: TAKEMOTO KAZUAKI
IPC: B60H1/32
Filed: 1981-08-25
Abstract: PURPOSE:To prevent the secondary trouble due to a compressor trouble from occurring by a  method wherein the connection and disconnection of an electromagnetic clutch are performed  based upon the result of comparison between the DC voltage taken from the rotation of an engine and its set value and upon the result of comparison between the ratio of said DC voltage  taken from the rotation of the engine and the DC voltage taken from the rotation of a refrigerant compressor to its set value. CONSTITUTION:Pulse signal corrsponding to the rotation of the engine are obtained with a  pulse generator 1 and converted through a wave-form shaping circuit 3 and a frequency-voltage  converter circuit 5 to DC voltages and, after that, compared at an comparator 7 with the set  value and the resultant discrimination signal is inputted to a drive decision circuit 9. On the  other hand, pulse signals obtained with a pulse generator 2 are similarly converted to DC voltages and, after that, compared at an comparator 8 with the voltages of the converter 5 so as  to discriminate whether said two voltages are in the relationship of the predetermined ratio or  not and the resultant discrimination signal is inputted to the drive decision circuit 9. The electromagnetic clutch 2A is controlled by connecting and disconecting based upon the two resultant discrimination signals. Because the compressor trouble is easily detected and the connection  and disconnection of the electromagnetic clutch is controlled in accordance with the detected  result in such a manner as mentioned above, the secondary trouble can be prevented.
Patent JP-H09319852-A (JP)
Title: Paper sheet batch counting device
Inventor: ISHIGURO YASUO
IPC: G06M1/10
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To correctly count paper sheets, even if a partial skip is made when paper sheets, etc., are arrayed by deciding that each count value is correct when count values of respective times are equal. SOLUTION: A card group A is fixed in a stocker 20 with the cards standing. Respective LEDs 30 are turned on to irradiate an end surface D of the card group A with light. The light reflected by the end surface D of the card group A is reflected by total reflecting mirrors 31 and 32, to project an image of the end surface D of the card group A on the photodetection surface of a CCD line sensor 33 by an image forming lens 34. The illuminance on the end surface D of the card group A is high on an end surface of each card and low between cards. The illuminance on the end surface D of the card group A is read three times, and an obtained electric signal is supplied to a counting circuit 40, sequentially. After the 3rd counting process is completed, the count value is outputted to a liquid crystal display 50 when the count values are all equal, and the number of the cards is displayed.
Patent JP-H10327393-A (JP)
Title: Video signal processing unit
Inventor: ITO HISAKATSU
IPC: H04N7/01
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To prevent failures in an image produced when a 1st signal is switched into a 2nd signal or vice versa. SOLUTION: In the case that a 1st signal (interlaced scanning signal) is received, a mixer selection circuit 111 receives a motion detection circuit 106 based on a mode detection signal from a mode detection circuit 117 to mix both outputs of a delay circuit (FM) 102 and a vertical interpolation filter(IPF) 103 to obtain an interpolation signal. In the case that a 2nd signal (signal resulting from a noninterlaced scanning signal into an interlaced scanning signal) is received, the mixing selection circuit 111 selects the 2nd signal or an output of the delay circuit 105 depending on the mode detection signal from the mode detection circuit 117 and a field number to obtain the interpolation signal.  In the case that the 1st signal is switched into the 2nd signal, the mixing selection circuit 111 receives the motion detection signal for at least one field at changeover in response to the mode detection signal from the mode detection circuit 117 and an output of the vertical interpolation filter 103 is selected as the interpolation signal (in-field interpolation).
Patent JP-H07316065-A (JP)
Title: Pharmaceutical preparation of fr 901469 substance
Inventor: OTOMO KAZUMI
IPC: A61K38/00
Filed: 1994-05-25
Abstract: PURPOSE:To obtain the subject pharmaceutical preparation improved in hindrance to organisms such as hemolysis or local irritation by preparing a clathrate compound with cyclodextrins. CONSTITUTION:This pharmaceutical preparation for injection, drops, inhalant and/or nasal drops contains a clathrate compound of FR901469 substance of the formula with cyclodextrins (preferably 2-hydroxypropyl-beta-cyclodextrin). Furthermore, cyclodextrins are preferably included in an amount of 0.5-20 times based on the content of FR901469 substance.
Patent JP-S5837744-A (JP)
Title: Hardware controlling system for processor
Inventor: YAMAMOTO NOBORU
IPC: G06F9/22
Filed: 1981-08-28
Abstract: PURPOSE:To decrease the length of a microinstruction and the number of steps, by controlling a control item which can be performed by giving a prescribed control to the hardware depending on characteristics of an instruction read out from a main storage device, with an auxiliary control code. CONSTITUTION:An instruction read out from a main storage device is stored in an instruction register 1 and the content of a conversion memory 3 is read out by taking an instruction code 2 in the instruction register 1 as an address. A part of the read-out content is a microinstruction address 7 and the rest is an auxiliary control code 8 and stored in an auxiliary control register 9. The hardware controls the operation depending on the content of the register 9. The code 8 stored in the register 9 remains unchanged independently of the revision of a micro program counter 6, until a new instruction is read out to the register 1 from the main storage device.
Patent JP-H05304101-A (JP)
Title: Vapor phase epitaxial growth system
Inventor: HATTORI SATOSHI
IPC: H01L21/205
Filed: 1992-04-27
Abstract: PURPOSE:To make uniform lateral distribution of the thickness of a film to be grown on a wafer in vapor phase epitaxial growth system for a semiconductor. CONSTITUTION:In a vapor phase epitaxial growth system wherein, a truncated pyramidal susceptor is disposed inside a cylindrical reaction tube and a wafer is mounted on the side face of the susceptor and then the susceptor is rotated to epitaxially grow a semiconductor film in vapor phase on the wafer, the wafer 3 is mounted on the side face of the susceptor such that the longitudinal center line 5 equally dividing the side face 4 of the susceptor is not aligned with the longitudinal center line 6 equally dividing the wafer in the lateral direction.
Patent JP-2000321814-A (JP)
Title: Electrophotographic toner and image forming method
Inventor: KUSHI SAYURI
IPC: G03G15/08
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To keep a stable quantity of electric charges even in any environment when an image is repeatedly formed many times by a toner recycling system, to prevent the lowering of image density and the occurrence of fog and to stably obtain a high quality image. SOLUTION: The electrophotographic toner contains at least inorganic fine particles as an external additive. The inorganic fine particles are hydrophobic titanium dioxide having 1.0-2.0 wt.% water content in an environment at 10 deg.C room temperature and 20% relative humidity, 70-120 m2/g BET specific surface area and 10-30 nm number average particle diameter.
Patent JP-S5561037-A (JP)
Title: Preparation of semiconductor device
Inventor: ARIIZUMI SHIYOUJI
IPC: H01L21/768
Filed: 1978-10-31
Abstract: PURPOSE: To provide a high integration of devices by reducing significantly an area to be used to form holes for electric connections.  
     CONSTITUTION: A p-type poly Si film 16, SiO 2  thin film 17 and Si 3 N 4  film 18 are laden on a gate oxide film 13 formed on a p-type Si base. The layers 16W18 are sequently etched by photoetching, and stacking structures S 1  and S 2  at neighbor of a field oxide film 12 and a stacking structure S 3  on the film 13 at the center are formed. The structures S 1  and S 2  are covered selectively by a resist, and after a part of film 18 2  and a whole of 18 3  were etched, the film 16 is used as openned holes 19 and 20. Next, n + -layers 21 and 22 are formed by diffusion and it spreads up to the neighbor of field oxide film 12. A SiO 2  23 is formed on the surface of poly Si 16 3  and 16 2  and of a part of the base 11 by a heat oxidation. Then, after the films 18 1  and 18 2  were eliminated, the SiO 2  thin films 17 1  and 17 2  are etched out and Al electrodes 24 and 25 are set on. With this constitution, the wall of insulation film 23 becomes vertical to the base 11, and it is possible to reduce the distance between the layers 16 3  and 16 1 . As the layer 16 1  is placed to close the field oxide film 12, the occupying area for the elements is reduced significantly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01304781-A (JP)
Title: Manufacture of semiconductor device
Inventor: KATO ICHIRO
IPC: H01L29/78
Filed: 1988-06-02
Abstract: PURPOSE:To improve integration by digging a second groove deeper than the first groove of a part of a semiconductor layer of the opposite conductive type to a substrate, while making an insulating film grow on the second groove side wall and the semiconductor layer is made to grow in the second groove for being buried. CONSTITUTION:The first groove 12 is dug on a semiconductor substrate 11, for instance, by etching and a semiconductor layer 13 of the opposite conductive type to the substrate is made to grow in the first groove 12. Next, after making a semiconductor layer 13 grow up to the substrate surface, only the vicinity of the center of the semiconductor layer 13 is etched using a resist to form a second groove 14 deeper than the first groove 12 followed by oxidizing the semiconductor surface, an oxide film 15 is made to grow on the side wall of the second groove 14. Then, a semiconductor layer 16 is made to grow similarly to the case where the semiconductor layer 13 is made to grow in the second groove 14, this becomes a third electrode, finally, an aluminum wiring and a cover film are formed by a usual process to finish a MOSFET. Thereby, integration is improved.
Patent JP-H0432121-A (JP)
Title: Molded-case circuit breaker
Inventor: TOSAKA HIROAKI
IPC: H01H73/48
Filed: 1990-05-24
Abstract: PURPOSE:To simply compose a molded-case circuit breaker having a high func tion, a tripping operation characteristic of high breaking capacity and high reliability by using together overcurrent tripping devices - mechanical and electrical types. CONSTITUTION:When an overcurrent flows through conductors 4 and 41, an electronic circuit sends out tripping instructions to a trip coil mechanism 10 with a delay time according to the currents to excite a trip coil 14 so that a magnetic flux in the reverse direction to a permanent magnet 17 is generated, a movable iron core 19 is detached from a fixed iron core 13 due to the force of a driving spring 25 and therewith a lever 24 turns clockwise. The lever 24 attracts a trip cross bar 11a to tear down a locking mechanism of a switching mechanism part 11 to dissociate a movable contact shoe. In a current region exceeding rated breaking capacity, a movable iron piece 8 of a mechanical overcurrent tripping device is momentarily attracted by a fixed magnet 6 resisting to a reset spring 9 to push a trip cross bar 11 to make the switching mechanism part 11 to perform dissociation action.
Patent JP-S5926821-A (JP)
Title: Transfer apparatus for work such as long board
Inventor: KUBOTA YASUTOSHI
IPC: B65G47/68
Filed: 1982-07-31
Abstract: PURPOSE:To disperse and compose works assuredly and at high speed by extending a roller conveyer from a continuous supply line to a working line and providing a work pressing rod capable of elevating. CONSTITUTION:A work transfer apparatus includes a roller conveyer 3 disposed extending over a broad range from the terminal end portion of a continuous supply line 1 and the leading end portion of plural working lines 2. Pressing rods 5 for pressing a work 4 fed into the roller conveyer 3 along the length of the work are provided corresponding to the number of the working lines 2. The transfer apparatus further includes an oblique transfer means for obliquely transferring the pushing rods 5 toward the leading end portion of the working lines 2 substantially parallel thereto, so that works can be dispersed and composed at high speed without loss time by setting the speed of the transfer apparatus. The lower surface of the pushing rod 5 is provided with a buffer pressing member 6 for softly pressing the work, so that the works can be assuredly dispersed and composed without damaging the works.
Patent JP-S5934138-A (JP)
Inventor: ARAN ROUZENKUUEIGU
IPC: G01N25/20
Filed: 1983-07-25
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-H01304549-A (JP)
Title: History data reading system
Inventor: KURIHARA TAKASHI
IPC: G06F11/34
Filed: 1988-06-01
Abstract: PURPOSE:To increase the reading speed of the history data up to a level I times as high as the conventional level and to shorten a data processing time by releasing a selecting function having the hit width corresponding to the logging and designating the I-fold bit width M for output of the history data to a service processor. CONSTITUTION:In a normal history data reading mode, the increment control is applied to a history counter 12 from the service processor side. Then a reading position is designated in the depth direction H and in common to all history RAM 10-1-10-4 owing to the increment of the counter 12. Thus the history data is outputted to a scan buffer 14 and then scanned out. Thus the history data is fetched by the service processor. Therefore the counter 12 is increased by an amount equal to 256 cycles when the history data obtained by a normal history function is read out. Thus all history data can be read out.
Patent JP-S5361721-A (JP)
Title: Divices for producing metallic fibers
Inventor: ETSUNO KENJI
IPC: B22D11/06
Filed: 1976-11-11
Abstract: PURPOSE: To obtain continuous amorphous metallic fibers of good quality, by heat insulation of a heating furnace with the help of a bottom plate set at the bottom of the furnace for a molten metal feeding pipe. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06347578-A (JP)
Title: Firstly loaded core of boiling water reactor
Inventor: HIRUKAWA ATSUJI
IPC: G21C5/18
Filed: 1993-06-04
Abstract: PURPOSE:To improve fuel efficiency by classifying fuel assemblies into high, medium and low average concentration levels, letting highly concentrated fuel assemblies include fuel rods containing inflammable toxicants, and dividing medium condensed fuel assemblies into two types according to the amount of inflammable toxicants. CONSTITUTION:Concentration levels of a firstly loaded core are classified into three types; for example, 3.75wt.% (type 1), 2.5wt.% (types 2A and 2B) and 1.3wt.% (type 3'). Fuel assemblies of the type 2A include fewer fuel rods containing inflammable toxicants by more than one rod than those of the type 2B. Fuel assemblies of the type 3' are placed in the outermost circumference of a core, and a control cell C consisting of four fuel assemblies of the type 3' around fuel rods is placed in the central area of the core. Fuel assemblies of the type 1 are placed in all or most of the section in the second and third layers from the outermost circumference. In a control rod cell facing the cell C in the remaining sections, fuel assemblies of the type 2 (2A and 2B) and those of the type 1 are placed alternately. In a control rod cell not facing the cell C, two fuel assemblies of the type 2, one of the type 2A and one of the type 1 are placed. Consequently, the average condensation level in a core is raised.