baber/WOPTO huggingface dataset:
Patent JP-H0467894-A (JP)
Title: Washing machine
Inventor: NAGAFUKU YUJI
IPC: D06F33/02
Filed: 1990-07-06
Abstract: PURPOSE:To discriminate whether a load is of cotton quality or fiber quality, or of hard quality or soft quality by detecting the degrees of resistance applied to and of inertial rotation of a driving motor when a washing tub or a rotary blade is rotated for prescribed time in a state where water is supplied to the washer tub. CONSTITUTION:A microcomputer 18 separates the volume of washing to four grades based on the number of pulses inputted from a load detection circuit 29 while the inertial rotation is performed. When a water level arrives at a low water level, water supply is stopped once, and a load detecting operation is executed, and the water level is decided corresponding to the amount of load (data A). When a setting water level shows a high water level, the water supply is performed to the middle water level, and after that, the water supply is stopped once, and the load detecting operation is executed again, and load data at that time is set as data B. Difference C between the data A and B is calculated, and when it exceeds a reference value P, it is decided that the washing includes a large amount of cotton. When it is decided that the washing is of cotton system, water level data at that time is measured after the operation is stopped for a prescribed time (two seconds), and difference D among measured water level data is calculated. When the data D is less than a reference value Q(10mm), it is decided that the washing is of soft quality.
Patent JP-S61259632-A (JP)
Inventor: KURASAKU MASAYUKI
IPC: A47K10/38
Filed: 1985-08-15
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-S6074444-A (JP)
Title: Growing method of semiconductor crystals
Inventor: KAMATA ATSUSHI
IPC: H01L21/365
Filed: 1983-09-30
Abstract: PURPOSE:To obtain ZnS single crystals having superior crystallizability by using a low substrate temperature for growing zinc sulfide single crystals on the semiconductor substrate crystals. CONSTITUTION:ZnS single crystals are caused to grow on III-V group compound semiconductor substrate crystals by vapor growth process with the use of an organic metallic compound under a reduced pressure. The substrate temperature is set within the range of 200-500 deg.C. Gallium phosphide single crystals are used for a III-V group compound semiconductor substrate. In such a manner, ZnS single crystals having desirable crystallizability can be obtained.
Patent JP-H05347716-A (JP)
Title: Deflection circuit
Inventor: WATABE JUNZO
IPC: H04N3/30
Filed: 1992-06-15
Abstract: PURPOSE:To prevent a double display on screens by detecting a horizontal deflecting magnetic field and controlling the deflecting start timing of a going or coming-back path based on the detected magnetic field. CONSTITUTION:A bidirectional deflecting circuit 20 supplies the deflecting currents of both going and coming-back paths to a horizontal defecting coil L so that the display screens are formed with deflection of the going and coming-back paths respectively. Then, the circuit 20 is provided with a magnetic field detector means 50 which detects the deflecting magnetic field generated by the coil L and outputs the magnetic field detecting result V3 and the timing control circuits 22, 26 and 28 which control the deflecting start timing of the going and coming-back paths based on the result V3. Therefore, even the change of the remaining magnetic flux density caused by the change of the core temperature can be corrected. Thus, the double display on screens can be prevented.
Patent JP-H07334989-A (JP)
Title: Dual port memory
Inventor: ARAN ARUTEERU
IPC: G11C7/10
Filed: 1994-07-11
Abstract: PURPOSE: To obtain a dual port memory structure very small in a current consumption amount. CONSTITUTION: A duel port memory 10 engages with a dummy output line Bo' and a precharge transistor MPI and contains a dummy memory cell 10' of which an output is '0'. A dummy readout transistor M2' is turned on by an active state of a readout selection signal and the output of the dummy cell is connected to the dummy output line When the state of the dummy output line reaches a specific reverse threshold of an inverter via an AND gate 16 and an inverter 18, an output transistor M3 is turned on.
Patent JP-H0471404-A (JP)
Title: Apparatus for cutting plant body
Inventor: TATEISHI TAIZO
IPC: A01C11/00
Filed: 1990-07-10
Abstract: PURPOSE:To obtain a cut seedling without cutting leaves by inserting a plant body into a hole of a squeezing mechanism at an end of a transfer mechanism, changing the position of the plant body according to the shape of the body and actuating a cutting mechanism while squeezing the squeezing mechanism. CONSTITUTION:A plant body 60 is inserted into a hole 12 of a squeezing mechanism 10 at an end of a transfer mechanism 1. The shape of the plant body is detected by a visual sensor 20 and the transfer direction of the transfer mechanism 1 is reversed by a controlling 50 according to the shape of the plant body. The squeezing mechanism 10 is squeezed, the leaf, etc., are separated from the cutting position of a cutting mechanism and the plant body is cut with the cutting mechanism.
Patent JP-S5969705-A (JP)
Title: Production of bundle fiber
Inventor: MATSUDA YOSHIKAZU
IPC: G02B6/04
Filed: 1982-10-15
Abstract: PURPOSE:To enable production of flexible fibers having optional lengths of which both ends part correspond exactly to each other with a simple processing stage by bundling and sticking looped fibers then cutting the bundled part thereof, thereby forming the bundled fiber. CONSTITUTION:Many looped fibers 11 are fitted in a grooved type receiving die 12, and are bundled by a plunger die 13, then an adhesive is injected therein to fix the fibers. When the bundled fibers are removed from the die 12 and a bundled part 14 is cut and disconnected, both end parts 15a, 15b are obtd. The bundled fibers having various lengths are thus obtd. by a simple processing stage and both ends parts formed by the disconnection correspond exactly to each other. The bundled fiber has flexibility and permits an efficient increase in the number of picture elements as an image guide and the increase in the quantity of transmission light as a light guide.
Patent JP-S6159973-A (JP)
Title: Electronic camera
Inventor: OGAWA YUKIO
IPC: G03B19/00
Filed: 1984-08-31
Abstract: PURPOSE:To photograph a subject while a lens barrel is freely moved by holding only the lens tube with hands by transmitting the output of an image pickup element to a camera main body under the condition where the camera main body is separated from the lens tube. CONSTITUTION:At the time of photographing, an electronic camera main body 1 is connected to a replacement lens barrel 5 through a transmission means 8. Namely, a main fitting part 6 of said tube 5 is fitted in a lens fitting part 8b1 of the 1st holder ub of the transmission means 8, and further fitted in a lens fitting part 2 of the camera main body 1 and sub-fitting part 8c1 of the 2nd holder 8c of the transmission means 8. Then an electrically connected terminal provided on the main fitting part 6 and an electrically connected terminal provided on the sub-fitting part 8c1 are connected to an electrically connected terminal 8b2 of the lens fitting part 8b1 and a connection terminal 3 of the lens fitting part 2 of the camera main body, respectively. The signal which is converted into an electrical signal by the image pickup element is led to the electronic camera main body 1.
Patent JP-S6075537-A (JP)
Title: Recovery of bismuth
Inventor: NOJIMA SHIZUO
IPC: C22B30/06
Filed: 1983-09-30
Abstract: PURPOSE:To obtain crude bismuth of high quality from bismuth oxide of low quality with a simple procedure in a dry recovering process for bismuth from a mixture of oxides including bismuth oxide by adding FeS to said mixture of oxides. CONSTITUTION:FeS is added to bismuth litharge i.e. a mixture of several oxides such as oxide of Ag, Bi, Cu, Pb, Sn, As, Sb, etc. When the mixture is heated at the melting point reactions are caused as expressed by the equation I , or IIforming sulphides or metals, or no reaction is caused as expressed by the equation III. Since PbO and Cu2O cause the reaction as expressed by the equation IIunder a certain reaction condition leading to degradation of quality of crude Bi, the melting temp. is preferred to be held at ca. 800-1,100 deg.C. Further, it is more effective if silica sand is previously added to the mixture of oxides to make unreacted PbO easily fusible. The amt. of FeS to be added is preferably 0.5-2 times of the equivalent amt. of the reaction assuming that the reaction is caused in accordance with the equation IV; if the quality of Bi in said oxides mixture is high, it is desirable that the amt. of FeS to be used is reduced.
Patent JP-S6335385-A (JP)
Title: Thermal transfer recording film and thermal transfer recording method
Inventor: HAYASHI SEIICHI
IPC: B41J31/00
Filed: 1986-07-31
Abstract: PURPOSE:To prevent a sublimable dye from being scattered and lost, by providing a specified protective layer adjacently to an ink layer comprising the sublimable dye. CONSTITUTION:An ink layer 2 comprising a sublimable dye is provided on a base layer 1, and a protective layer 3 comprising a thermoplastic resin as a main constituent and having a thickness of 0.1-3mum is provided adjacently to the ink layer. When the protective layer 3 is irradiated with laser light according to image information, a minute hole 7 having a diameter of 0.1-100mum is formed at each irradiated part 4 of the layer 3. When an image-receiving paper 8 is laid on the protective layer 3 and irradiation with laser light 10 from the side of the base layer 1 is performed, the sublimable dye at only the parts of the ink layer 2 corresponding to the minute holes 7 is sublimed, and is transferred to the image-receiving paper 8.
Patent JP-H096302-A (JP)
Title: Error diffusion processing device
Inventor: AIDA TORU
IPC: G09G3/28
Filed: 1995-06-23
Abstract: PURPOSE: To obtain a high resolution picture on a display panel by improving operation accuracy. CONSTITUTION: In an error diffusion processing circuit 40 in which a diffusion output signal is obtained by adding a reproduction error to an input video signal by vertical and horizontal direction adding circuits 14, 16, after the signal is converted into a signal having a few bits and outputted to a display panel from an output terminal 20, the difference between a diffusion output signal and a threshold value of a threshold selecting circuit 24 is calculated by an error calculating circuit 22, weighted by a loading circuit 28, delayed by delay circuits 30, 32, and outputted to adding circuits 16, 14 as a reproduction error, a rounding error detecting circuit 44 and a rounding error delay circuit 50 are provided, it is detected by this detecting circuit 40 that a calculated result of the error calculation circuit 22 is an odd number and positive,  and data '1' is added to the adding circuit 16 through the delay circuit 50. Therefore, since data '1' is outputted from the detecting circuit 44 and added to an input data by the adding circuits 16 when an input data is '01', input data '01' and '00' can be seen on a display panel.
Patent JP-S6338054-A (JP)
Title: Electric parts controller for vehicle
Inventor: SAKAI SHINYA
IPC: B60R16/02
Filed: 1986-07-30
Abstract: PURPOSE:To improve safety against a disaster by releasing the tunnel mode when an emergency broadcast is detected in a vehicle in which some controllable devices are switched into the tunnel mode while the vehicle is running through a tunnel. CONSTITUTION:While a vehicle is running, a tunnel mode switch 1 is judged to be on or not by a switching means 4, and if the judgement is YES, a head light switch is judged to be on or not. If the judgement is NO, then a head light 2 is lighted. Then a wiper switch is judged to be on or not, and with the judgement YES, a wiper 3 is stopped after a set time. In the meantime, emergency alarm broadcast detecting means 6 is judged to have any output signal or not by a tunnel mode releasing means 5, and if the judgement is YES, the tunnel mode is released, and a cassette deck 8 is put off, while a radio 7 is put on, so an emergency alarm signal can be received.
Patent JP-S5970580-A (JP)
Title: Ink jet recording system
Inventor: OZAKI MITSUO
IPC: B41J2/205
Filed: 1982-10-15
Abstract: PURPOSE:To produce dots of a predetermined size, by controlling the size of ink droplets in accordance with the number of the ink droplets to be jetted to the same position on a recording medium. CONSTITUTION:Pulse widths required for producing dots of a predetermined size on the recording medium both when jetting one ink droplet to the same position on the medium and when jetting two or more ink droplets in an overlapping manner are previously determined for each number of ink droplets by experiments or the like, and a pulse signal conforming to this condition is generated from a pulse-generating part 1. A selecting circuit 2 discriminates the number of ink droplets to be jetted to the same position on the recording medium, on the basis of recording information S, selects a pulse signal with a predetermined pulse width from the pulse-generating part 1 in accordance with the number, and supplies it to a driving circuit 3. Accordingly, the system is controlled so that the size of the dots formed on the recording medium becomes uniform.
Patent JP-S6073592-A (JP)
Inventor: SAKURABA TAKAHIRO
IPC: G10L15/28
Filed: 1983-09-29
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-H1014153-A (JP)
Title: Stator for electric motor
Inventor: ONOZAKI MAKOTO
IPC: H02K3/50
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To reduce a number of part items and attain improvement of workability, by treating a coil end wire of a stator coil and a lead wire for the outside use, by a substrate provided on a coil end of the stator coil. SOLUTION: In a coil end 2 of a stator coil wound to a stator core 1, a substrate 3, internally wrapping a pattern formed by soft copper integrally resin molded with a supporter 6, is mounted, in this substrate, a terminal 4 is provided, to be connected to a coil end wire, while a power source lead wire, safety protection device 5 and a speed detection element 8 are connected to a connector 10 provided in the substrate 3, to be connected to the coil end wire through the pattern.
Patent JP-S5972967-A (JP)
Title: Welding method for motor housing
Inventor: MIZUTANI KANJI
IPC: H02K5/04
Filed: 1982-10-18
Abstract: PURPOSE:To suppress the bending of a stator by welding a butting portions of a housing, and then, or simultaneously with welding applying heat of the prescribed amount less than the welding heat of the butting portions to the opposite side. CONSTITUTION:An iron plate is bent in a cylindrical shape to form a housing 1, a stator core 3 is inserted into the housing 1, and positioned. After clamped by a jig 4, the axial butting portions 2 are welded directly by a welding torch 5. Then, the stator is rotated at 180 deg., and heat of the prescribed amount less than that applied to the housing 1 by welding is applied by the welding torch 5 to the opposite side of the stator rotated at 180 deg.. The amount of the heat applied to the opposite side is suitably 20-30% of that applied to the housing 1 by welding.
Patent JP-S6158942-A (JP)
Title: Idling speed control device for internal-combustion engine
Inventor: HAYASHI TATSUYA
IPC: F02D41/08
Filed: 1984-08-29
Abstract: PURPOSE:To enhance the stability of a car by furnishing a throttle switch, which is to emit an ON/OFF signal according to the degree of opening of the throttle valve, and an idling judging means to judge the idling condition of an engine, and thereby preventing the engine from controlless run. CONSTITUTION:Each cylinder is equipped with a plurality of fuel injection valves 2, and a throttle switch 9 emits an ON/OFF signal in accordance with the degree of opening of athrottle valve 5. A failure judging means 36 informs that the idling speed of engine has attained a high level. An injection stop 40 is to put some of the fuel injection valves 2 in pause if the idling speed of engine is over a certain level. The above-mentioned throttle switch 9 emits an ON signal when the degree of opening of the throttle valve 5 is over a certain level, and an OFF signal when is below. Thus the engine is prevented from controlless running to lead to enhancement of the stability of a vehicle.
Patent JP-S5883600-A (JP)
Title: Starting method for step motor
Inventor: YAMANAKA KATSUHIKO
IPC: H02P8/04
Filed: 1981-11-12
Abstract: PURPOSE:To start a step motor at a large acceleration by fastily leading the phase of the drive voltage at the starting time and setting the variation in the drive voltage to allow a rotor to follow up after the load angle reaches the prescribed value. CONSTITUTION:A rotor does not follow up the fast variation in the drive voltage eD due to the inertia in the state that the rotor is stopped at the starting time, and a load angle increases in response to the lead of the phase of the drive voltage eD. Accordingly, the lead of the phase in the drive voltage eD is detected by utilizing the counted output of a counter CO, the frequency dividing ratio of a frequency divider RM is reduced from when the load angle becomes the desired value, and the period of the pulse PM is controlled to incrase the variation in the drive voltage eD from the speed capable of following up the rotor of a motor SM at the constant acceleration.
Patent JP-S6427804-A (JP)
Title: Chuck for tool
Inventor: SAKAMAKI IWAO
IPC: B23B31/173
Filed: 1987-07-21
Abstract: PURPOSE:To eliminate 2-stage fastening motion, by a method wherein a jaw is slid in an expansion and reduction state by means of a rotation nut, and slid in a pressed state by means of a fastening nut, and through rotation in one-way of a control cylinder situated between the two nuts, the rotation and the fastening nut are rotated in order. CONSTITUTION:When a gripping ring 10 is held by a hand and a control cylinder 12 is rotated, through engagement of a torque piece 18 with a recessed groove 19, a resilient ring 17 is also rotated. Through engagement between a projected part 16 and a recessed part 20, a rotation nut 3 is rotated, and through the action of female and male screws 5 and 6, a jaw 2 is slid in a reduction inclination state to nip a tool C thereby. With the control cylinder 12 rotated, the rotation nut 3 is moved backward, and a bearing body 14 is pressed to bring a stationary ring 13 into pressure contact with a fastening nut 7. The fastening nut 7 is moved forward through the thread action of the female and male screws 8 and 9 as it is rotated, and a projected part 16 of a resilient ring 17 is moved over an engaging recessed part 20 and bent toward the recessed part 21 side. The rotation cylinder 12 is rotated in a state that the rotation nut 3 is in a rest state. In this case, a twist spring 24 is rotated, the rotation nut 3 is moved forward due to the presence of a gap R through the medium of the stationary ring 13 and the bearing body 14, and the jaw 2 is also moved forward and brought into pressure contact with the tool C.
Patent JP-H05345318-A (JP)
Title: Preform molding device equipped with drying and solid phase polymerization device
Inventor: MORIMURA AKIHITO
IPC: B29B13/06
Filed: 1992-06-16
Abstract: PURPOSE:To provide the molding equipment of perform, by which the mechanical characteristics or heat resistance of a final product is improved, by a method wherein low viscosity resin material or reclaimed resin material is turned into one having high viscosity. CONSTITUTION:In the preform molding equipment concerned, an injection mold 50, in which a preform is injection-molded, an injecting device 20 to inject material in the injection mold 50, a drying device 30, with which resin material is dried so as to have the water content suitable for solid phase polymerization, and a solid phase polymerization device 40 to solid-phase-polymerize dried resin material are arranged. The resin material, the water content of which is lowered by the drying device 30, is fed through a duct 36 to the solid phase polymerization device 40 so as to solid-phase-polymerize the resin material under heat and catalyst in order to convert into resin material having comparatively high viscosity. After that, the resultant resin material is fed through a hopper 26 to the injection mold 50.
Patent JP-H0823710-A (JP)
Title: Sensor rod structure in power tiller
Inventor: YATO HIROTAKA
IPC: A01B63/114
Filed: 1994-07-11
Abstract: PURPOSE:To prevent breakage of a tilling depth sensor and a sensor rod and facilitate the adjustment of sensor rod length. CONSTITUTION:A connecting member 14c capable of resiliently deforming when a rear cover 6 tilts upward beyond an ordinary tilting range is placed in a middle position of a sensor rod 14 connecting a rear cover 6 and a tilling depth sensor 11. Further, the connecting member 14c is formed in a shape of a tube where an upper rod 14a and a lower rod 14b can freely be inserted into and they are fixed at arbitrary positions with clamps 15.
Patent JP-H0636201-A (JP)
Title: Gap controller
Inventor: WACHI SHIGEAKI
IPC: G11B11/105
Filed: 1992-06-16
Abstract: PURPOSE:To realize that a gap is controlled with higher accuracy by eliminating undesired radiation. CONSTITUTION:A capacitor is formed of a plate 10 and a magneto-optical disk 1, and a DC voltage E is applied to the capacitor via a capacitor 11. The terminal voltage of the plate 10 forming the capacitor is sampled and held by a capacitor 16 at a prescribed timing, and its detection voltage is compared with the reference voltage of a reference-voltage generator 18. An actuator 6 is driven so as to correspond to the comparison result, and the gap (x) between a magnetic head 3 and the magneto-optical disk 1 is controlled.
Patent JP-2001011732-A (JP)
Title: Copolymer elastic fiber having good coverability at low temperature
Inventor: HONDA YUTAKA
IPC: C08G18/48
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fiber capable of being processed into a covered elastic yarn whose breakage can be reduced, even when inversely wound at a low temperature, and which can be wound into a cheese wherein the unwinding and the loosing breakage of the covered elastic yarn are reduced, by using as a diol component a specific diol containing specific oligomers in an amount of specified value or less. SOLUTION: This polyurethaneurea elastic fiber contains as a diol component a copolyalkylene ether diol [the number-average mol.wt. (Mn) is preferably 1,000 to 40,000] which contains cyclic oligomers comprising nine or less repeating units in an amount of <=1.5 wt.%, preferably <=1.0 wt.% and has methyl side chains. The rapid deterioration of the extension recovery, especially the extension recovery rate, of a covered elastic yarn using the polyurethaneurea elastic fiber due to the lowering of temperature can be improved, and the inverse winding of the covered elastic yarn on a cheese due to adhesion is reduced.
Patent JP-S5883422-A (JP)
Title: Electronic variable resistor
Inventor: SAITOU KAZUO
IPC: H01C13/00
Filed: 1981-11-12
Abstract: PURPOSE:To attain automation and speed-up of the functional tests, by realizing the functions equivalent to a mechanical variable resistor by means of an electronic circuit. CONSTITUTION:One end of a resistor 7 connected to an output terminal of an  amplifier 1 and one end of a capacitor 5 connected to an input terminal of an  amplifier 3 is connected in common to form the 1st terminal 10. Further, one end  of a capacitor 3 connected to the input terminal of the amplifier 1 and one end  of a resistor 8 connected to the output terminal of the amplifier 2 is connected  in common to form the 2nd terminal 11. The relation, C3=C5, C4=C6, R7=R8 is established, where C3, C4, C5, C6 are capacitances of capacitors 3, 4, 5, 6 and R7, R8 are resistance values of the resistors 7, 8.