baber/WOPTO huggingface dataset:
Patent JP-H01125175-A (JP)
Title: Facsimile equipment
Inventor: YOSHINO MOTOAKI
IPC: H04N1/00
Filed: 1987-11-10
Abstract: PURPOSE:To freely select one of plural recording papers by a transmitter side by displaying the state of the recording paper set to a receiver by the transmitter and instructing the recording paper used by the receiver by the transmitter. CONSTITUTION:A main control part 10 consisting of a CPU, a memory etc., a reading part 11 consisting of an image sensor etc., a communication control part 3 consisting of a modem, a NCU etc., an operation display part 4 consisting of a LCD, a LED etc., a main telephone set 5 and a recording part 7 are provided. In this case, the maximum width and the maximum length of the recording paper are informed to the transmitter to the receiver for plural recording papers, the state of the recording paper set to the receiver is displayed by the transmitter based on be maximum width and the maximum length and the recording paper used by the receiver is instructed by the transmitter. Thereby, the one recording paper of the plural recording papers can be freely selected by the transmitter side.
Patent JP-H01125653-A (JP)
Title: Information processing system
Inventor: SUGIYAMA YOSHIAKI
IPC: G06F15/16
Filed: 1987-11-10
Abstract: PURPOSE:To give an action instruction to an optional microprocessor in a short time by designating an optional processor and giving an instruction direct ly to this processor in the case of all microprocessors except the working ones are cut off from buses. CONSTITUTION:A processor selecting designation signal line 102 is driven for an optional microprocessor itself so that this microprocessor cut off from a bus except the working microprocessors. Thus an instruction is sent to an address instruction bus 103 together with an instruction parameter sent to a data bus 104 respectively. When a write designation signal line 106 is driven under such conditions, a processor instruction control circuit 4 sets a signal line 112 by an instruction given to the circuit 4 itself and sets an instruction at an instruction register 3. Then the circuit 4 sets the instruction parameter at a data register 2. When an instruction is received by the register 3, the register 3 gives information to a microprogram control circuit 5 via an instruction start designation signal line 101.
Patent JP-H01125895-A (JP)
Title: Auto-handler ic containing device
Inventor: KANDA MASAAKI
IPC: H05K5/02
Filed: 1987-11-10
Abstract: PURPOSE:To prevent the blend of ICs by a method wherein a protrudent part and a recessed part are provided to an IC multiple magazine and a tray or an IC multiple magazine and a press plate respectively and the protrudent part and the recessed part are made to coincide with each other. CONSTITUTION:An IC multiple magazine 1 is composed of plural magazines 7 which are arranged so as to enable their both ends to be fixed with frames 2 and 3, and a recessed part 9 is provided to the surface of the frame 3. A tray 4 to be equipped with the IC multiple magazine is composed of a handle 5, a press plate which fixes the IC multiple magazine 1 to be installed, and a locking mechanism 8 which locks the press plate 6, and a protrudent part 10 is provided to the point on the press plate 6 which coincides with the position of the recessed part 9 provided to the installed IC multiple magazine 1. By these processes, the IC multiple magazine 1 is prevented from being installed in other trays due to the human carelessness, so that blend of ICs, for example, blend of the nondefective with the defective, and blend of the speed classified ICs are prevented.
Patent JP-2001104869-A (JP)
Title: Brilliant coating film forming method and coated material
Inventor: MOMOSE NOBUHIKO
IPC: B05D5/06
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of a brilliant coating film free from projecting a hologram pigment from a coating film, excellent in the appearance of the coating film, changed to iridescent color in the view from some angle, capable of seeing the base material through the coating film, having so called brilliant feeling combined with skeleton finishing and capable of exhibiting a design by a combined color with a color clear base coating film layer formed from a solvent coating material as an under layer of a hologram pigment- containing brilliant clear coating film layer and a coated material obtained by the method. SOLUTION: The brilliant coating film forming method is performed by forming the color clear based coating film layer using the solvent type coating material on the base material, forming the hologram pigment-containing brilliant clear coating film layer on the color clear base coating film layer and forming a top clear coating film layer on the brilliant clear coating layer.
Patent JP-2000116170-A (JP)
Title: Motor torque controller
Inventor: HANADA HIDETO
IPC: H02P21/22
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To extract the full potential capability from a synchronous motor having a small capacity by outputting further its torque even when its driving voltage are saturated. SOLUTION: The torque controller of a synchronous motor 10 having a small capacity has a control circuit 20 and a feedback circuit 30. The control circuit 20 computes voltage Vu, Vv, Vw applied to stator coils 19 of the motor 10 from a torque-current command value IQc to apply the computed results to the stator coils 19. The feedback control circuit 30 feeds back to the control circuit 20 actual torque-currents iu, iv, iw flowing through the stator coils 19. When the applied voltages Vu, Vv, Vw to the stator coils 19 turn saturated, the control circuit 20 creates an excitation current IDc having a different phase from the torque-current command value IQc to alter the applied voltages Vu, Vv, Vw, and operates to so correct the value of the excitation current IDc that a fed-back actual torque-current Iq is matched with the torque-current command value IQc.  As the synchronous motor 10, a cross-pole motor can be used.
Patent JP-H01126672-A (JP)
Title: Toner recovering device
Inventor: FUJII MASAKI
IPC: G03G21/00
Filed: 1987-11-12
Abstract: PURPOSE:To contain much toner with high filling degree and to compactly set a collecting container by forming the recovery container to which acceleration is given so that its cross-sectional area perpendicular to a motion direction can be altered. CONSTITUTION:The recovery container 13 has a toner receiving port 13a on one edge side and such motion that the container can be fully filled with the toner is given to the collecting container 13, so that it can be compactly set in a space below a cleaning device 9. Besides to that, it is formed in such a shape that the cross-sectional area is different according to the motion direction in order to contain the toner as much as possible. In such a shape, much toner can be contained in spite of small volume because the cross-sectional area on the innermost side, where the filling concentration of the toner is higher, is larger than that on an entrance side. Thus, the recovery container can be compactly set and much toner can be effectively contained.
Patent JP-H07177731-A (JP)
Title: Dc -dc converter operating in discontinuous mode
Inventor: BORGHI MARIA ROSA
IPC: H02M3/156
Filed: 1994-10-24
Abstract: PURPOSE: To secure a discontinuous mode, while minimizing the number of leads by equipping a DC-to-DC converter with a comparator which generates an off signal, when it goes beyond a set value, a comparator which generates a switch off confirmation signal, and a means which masks the off signal. CONSTITUTION: A transistor(Tr)M1 is made conducting, and an inductor(ID)LEXT is charged, and the voltage VD is sensed with a comparator(CM)C2 . When the voltage VD reaches a voltage VREF2 , the output of the CM2 is switched from L to H, and the input of LOGIC is made H, and TrM1 is turned off. At this time, a voltage IDLEXT is discharged to a capacitor CEXT and load through a diode D. A current path, which is monitored with resistors R1 and R2 and a TrT2 and passes through the diode D, is sensed with CMC3, and it prevents the on of TrM1 , as long as the discharge current of the inductor is continued, confirming the L of the S input of FF. When the voltage monitored with CMC1 falls under a voltage VREF1 , the output of CMC1 becomes L, and TrM1 is turned on.
Patent JP-2000180712-A (JP)
Title: Range finder
Inventor: YOSHIDA HIDEO
IPC: G01C3/06
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a range finder capable of calculating a range finding value by one transformation expression based on integration results by keeping an integration time constant, even when changing a period for each integration and the number of integration times in an integration circuit. SOLUTION: When the luminance of external light is comparatively high, the period for each integration in the integration circuit 15 is set at 26 μsecs, the light-emitting period of an IRED 4 is set at 52 μsec, the light-emitting interval of the IRED 4 is set at 360 μsecs, and the number of integration times is controlled to be 328 times. When case the luminance of the external light is comparatively low, however, the period for the integration is set at 50 μsecs, the light emitting period is set at 76 μsecs, the light-emitting interval is controlled to be 526 μsecs, and the number of integration times under this condition is controlled to be 170 times. Additionally, the period for the integration is set at 28 μsecs, the light-emitting period is set at 54 μsecs, the light-emitting interval is controlled to be 374 μsecs then, the number of integration times under this condition is to be once. The integration periods in both cases become equal to each other, and the period becomes 8,528 μsecs.
Patent JP-H06132600-A (JP)
Title: Semiconductor laser system
Inventor: HIROSE TOMOYUKI
IPC: G02B27/28
Filed: 1992-10-22
Abstract: PURPOSE:To provide a semiconductor laser system capable of feeding constantly stable beam output by a method wherein the status of the beams passing through a polarizer arranged on one side optical axis of a semiconductor laser can be equalized with that of the beams detected by a photodetector on the opposite side even if the ratio of polarization component of the oscillating beams of a semiconductor laser is fluctuated. CONSTITUTION:Within this semiconductor laser system provided with a semiconductor laser 1, a polarizer 2 arranged on an optical axis on one side of the semiconductor laser 1, a photodetector 4 arranged on the optical axis on the other side of the same and a power supply 5 controlling the driving current of the semiconductor laser 1 by feeding back the detected signal of the photodetector 4, another polarizer 3 is to be arranged between the semiconductor 1 and the photodetector 4.
Patent JP-H07178927-A (JP)
Title: Ink jet printing method and printer
Inventor: JIEIMU EICHI BOHOOKUETSU
IPC: B41J2/125
Filed: 1994-10-24
Abstract: PURPOSE: To enhance printing quality by selecting reference temp. capable of contracting a range of an ink drop volumetric change to compare the temp. of a printing head substrate with the reference temp. and holding the temp. of the printing head substrate to the reference temp. or higher. CONSTITUTION: The outputs of both of cartridge temp. sensors 22, 24 measuring the temp. of a printing head substrate and the peripheral temp. of a cartridge and a reference temp. generator 26 are sent to a thermal model processor/ comparator 28 calculating the non-printing pulse width supplied to a jet chamber resistor 38 and a synchronized OR controller sends one of non-printing pulses having the pulse width designated by the thermal model processor/comparator 28 or a signal showing when the jet chamber resistor 38 is excited to a printing head exciter 32 on the basis of the inputs of a printing data memory 34 and a printing head position sensor 36.  A printing head substrate is heated to reference temp. only during a printing cycle and, when the temp. of the printing head substrate is below the reference temp., if printing is required, a printing pulse is sent and, if printing is not required, a non-printing pulse is sent.
Patent JP-H08126342-A (JP)
Title: Output power controller for interconnected solar generation system
Inventor: OSAWA HISAHIRO
IPC: G05F1/00
Filed: 1994-10-24
Abstract: PURPOSE: To suppress a voltage rise in an AC power system caused by the reverse flow of the output of an inverter to the AC power system in an interconnected solar generation system in which the output of a solar battery is interconnected to the AC power system through the inverter. CONSTITUTION: When the output of an inverter 4 reversely flows to an AC power system in a state where the output of a solar battery 3 is maximum, the voltage of the AC power system rises. An AC voltage detector 13 detects the voltage rise and inputs the detected voltage rise to a system control circuit 9. Upon detecting the voltage rise, the circuit 9 changes the phase of a double- humped BPF 12 based on a control program previously incorporated in the circuit 9. Therefore, the phase of the output current of the inverter 4 does not coincide with that of the voltage applied across a load 2 and the efficiency of the output power drops from a factor 1. As a result, the voltage rise in the AC power system is suppressed.
Patent JP-S63145447-A (JP)
Inventor: OGAWA MASAYA
IPC: D02G3/34
Filed: 1986-12-01
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-2000113871-A (JP)
Title: Alkaline secondary battery
Inventor: TSUKIASHI MASAHIKO
IPC: C08J7/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an alkaline secondary battery excellent in a self-discharge characteristic. SOLUTION: An electrode group 5 constituted of a positive electrode 2, a negative electrode 4 and a separator 3 inserted between the positive electrode 2 and the negative electrode 4 is sealed in a container 1 together with an alkaline electrolyte, and the separator 3 is made of a nonwoven fabric of hydrophilic polyolefinic synthetic resin fibers having the contact angle of 0-100 deg. against pure water. The self-discharge characteristic of this alkaline secondary battery can be sharply improved as compared with that of the conventional secondary battery, particularly nickel-hydrogen secondary battery, thus its industrial value is large.
Patent JP-H10136070-A (JP)
Title: Doorphone slave unit
Inventor: SASAKI KATSUJI
IPC: H05K5/02
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To prevent the infiltration of water from the outside into a space surrounded by means of a slave unit main body and a fitting base from the outer part of the fitting base by providing a water infiltration preventing wall on the inner side of the fitting base and above a water-extracting hole and providing a clearance between the water extracting hole and the water infiltration preventing wall. SOLUTION: Water-extracting holes 3a and 3b, discharging the water of moisture existing in the space surrounded by a slave unit main body 2 and a fitting base 3, are provided for an outer part 3g of a side becoming a lower part and an inner part 3f in a state in which the fitting base 3 is installed on a fitting face 10. The water infiltration preventing wall 3c is protrusively provided on the inner side of the fitting base 3 and above the water extracting hole 3b, and the moderate clearance is provided between the water-extracting hole 3b and the water infiltration preventing wall 3c. Thus, the water infiltration preventing wall 3c can prevent water from outside from infiltrating into the space between the slave unit main body 2 and the fitting base 3 from the water- extracting holes 3a and 3b.
Patent JP-H06139553-A (JP)
Title: Magnetic recording medium
Inventor: INAMI HIROO
IPC: G11B5/706
Filed: 1992-10-22
Abstract: PURPOSE:To obtain a magnetic recording medium having satisfactory electromagnetic transducing characteristics and high output especially at <=1mum short recording wavelength. CONSTITUTION:When a magnetic layer contg. a magnetic substance dispersed in a binder is formed on a nonmagnetic flexible substrate to obtain a magnetic recording medium, powders of a ferromagnetic alloy based on alpha-Fe are used as the magnetic substance. This powder has 1,620-2,100Oe coercive force Hc, 120-160emu/g saturation magnetization 6sigmas, 48-65m<2>/g specific surface area measured by adsorption of gaseous N2, 0.08-0.21mum major axis size, 10-20mum minor axis size, 7-11 acicularity ratio and 110-170Angstrom crystallite size.
Patent JP-H05218189-A (JP)
Title: Trench isolation method
Inventor: MONTE MANINGU
IPC: H01L21/28
Filed: 1992-10-22
Abstract: PURPOSE: To disclose a method which forms a single isolation trench and a mesa region in a semiconductor substrate, and forms an FET in the mesa region. CONSTITUTION: A first oxide film 104, a first undoped polysilicon layer 106 and an etching stopper layer are formed. Single isolation trenches 108 and mesa regions 110 are defined by etching the substrate. A second oxide layer is formed, and the trench is filled with the layer. By etching the second oxide layer, the layer on the mesa region is eliminated, and a first polysilicon layer is exposed. In this method, a conductively doped second polysilicon layer is formed on the exposed first polysilicon layer. In the subsequent process, the first polysilicon layer is auto-doped by the second polysilicon layer. By patterning and etching the first and the second polysilicon layer, an FET gate is defined, and the first oxide layer is used as a gate oxide.
Patent JP-H03147598-A (JP)
Title: Shift register
Inventor: MAEKAWA TOSHIICHI
IPC: G11C19/28
Filed: 1989-11-02
Abstract: PURPOSE:To reduce the power supplied to a clock line by supplying a clock only to a unit register of its stage only when data inputted to a shift register is such significant data that the state of each unit register is transited. CONSTITUTION:Respective unit registers SR1 - SR3 are constituted so as to receive clock signals VCLK, signals, the inverse of VCLK from a clock line through a switch SW1 and SW2. Also, the switches SW1, SW2 are constituted so as to close at the time when data inputted to each unit register SR1 - SR3 becomes, for instance, H level. Accordingly, when single input signal data is inputted, a signal of H level is supplied to, for instance, only the unit register SR1 at a first timing. That is, when the transmitted data becomes a significant level, a clock is supplied selectively to only the unit register of its stage. In such a manner, the capacitive load of a clock line can be decreased, and the power consumption can be reduced.
Patent JP-H04157988-A (JP)
Title: Horizontal line interpolating circuit and image pickup device
Inventor: NAKAYAMA MASAAKI
IPC: G06T3/40
Filed: 1990-10-22
Abstract: PURPOSE:To uniformize the frequency response in the vertical direction throughout a picture by controlling the gain of vertical aperture correction in accordance with a line interpolation coefficient. CONSTITUTION:A control signal generating circuit 17 generates a control signal (k) which is changed in accordance with an interpolation weight coefficient (w) from an interpolation coefficient generating circuit 11, and a vertical aperture correction signal is multiplied in a multiplier by this control signal to control the level of the vertical aperture correction signal. The output of the multiplier 16 is added to the signal of a processing circuit 14, and the signal whose vertical sharpness is adaptively controlled in accordance with the interpolation weight coefficient (w) is outputted to an output terminal 19. Consequently, an unsightly picture due to the fact that the frequency response in the vertical direction of the picture is distinctly different by the vertical position of the picture is corrected plainly.
Patent JP-H03146510-A (JP)
Title: Fluorine-containing copolymer and its production
Inventor: KODAMA SHUNICHI
IPC: C08F216/14
Filed: 1989-11-02
Abstract: PURPOSE:To obtain the subject copolymer, excellent in surface hardness and gloss and capable of providing films having visibility by polymerizing a fluorine- based monomer mixture in the presence of a polymerization initiator while supplying the aforementioned mixture to a monomer polymerization system with advance of the polymerization. CONSTITUTION:A mixture of (A) a monomer expressed by formula I (X is Cl, F, 1-3C perfluoroalkyl or perfluoroalkoxy) with (B) a monomer expressed by formula II [R<1> is H or methyl; R<2> is 1-12C (fluorine-substituted) alkyl; (l) is 0 or 1] and (C) a monomer expressed by formula III [R<3> is H or methyl; R<4> is (fluorine-substituted) alkyl having OH group] is polymerized in the presence of a polymerization initiator while supplying the monomers to a monomer polymerization system with advance of the polymerization to afford the objective copolymer capable of providing films excellent in solvent, fouling resistance, etc.
Patent JP-H06294060-A (JP)
Title: Bonded composite non-woven web and preparation thereof
Inventor: JIYON ERU ARAN
IPC: D04H1/54
Filed: 1992-09-30
Abstract: PURPOSE: To provide a non-woven web which is improved in strength and/or quality and can be produced by a simple and straight process. CONSTITUTION: The non-woven fabric including one or more layers of a fiber web containing staple fibers or natural fibers and having a bonding layer of thermoplastic material disposed below at least one face of the web in a distinct part of the section of the web is provided. The bonding material layer consists of a hot-melt thermoplastic web derived from a thermoplastic melt blown fiber layer. As the bonding material layer may be an elastomeric layer or a non- elastomeric layer, a fabric having an elastic property or a non-elastic property is formed. The bonding layer gives strength and optionally an elastic property to the fabric and fixes the fibers of the fiber layer into the fabric.
Patent JP-H05123665-A (JP)
Title: Method for controlling garbage treating device
Inventor: NAKAYAMA KOJI
IPC: B09B5/00
Filed: 1991-10-30
Abstract: PURPOSE:To reduce the volume and weight of garbage, to prevent its putrefaction and to recycle the garbage as the material to be used for the fertilizer, feed, etc. CONSTITUTION:This garbage treating device is provided with a garbage crushing and dehydrating device 2, a drying vessel 3 into which the crushed garbage is split and charged, the drying air feed pipe 17 and drying air discharge pipe 19 connected to the drying vessel 3, a deodorization furnace 5 for heating the air in the pipe 19, an exhaust pipe 20 for discharging the combustion gas from the furnace 5 into the atmosphere and the heat exchangers 6 and 7 for heating the air passing through the pipes 17 and 19 by the air passing through the pipe 20. Besides, the combustion temp. of the furnace 5 is controlled within the specified range, the dryness of the garbage is judged by the outlet temp. of the drying vessel 3, and the temp. at which garbage is recharged and the drying finish temp. are determined in accordance with the variations in the inlet temp. of the drying vessel.
Patent JP-S62143271-A (JP)
Title: Magnetic memory device
Inventor: ICHINOSE ATSUKI
IPC: G11B21/02
Filed: 1985-12-18
Abstract: PURPOSE:To attain high capacity by winding a band in a multi-layer so as to increase number of tracks in winding one of the bands wound on a rotary shaft onto the rotary shaft. CONSTITUTION:A drive motor 1 drives a capstan 2, an arm 5 and a head 9 are shaken around a pivot shaft 7 by winding a band 3a, a rewinding a band 3b or rewinding the band 3a and winding the band 3b, the head position on the disk face is changed to apply magnetic recording onto the disk face. The belt wound in this case is wound in two-layer. Thus, in rewinding the band wound in multi-layer while turning the capstan 2, the capstan 2 is made it possible for multi-revolution, number of motor rotating steps is increased and the number of tracks on the disk face is increased.