baber/WOPTO huggingface dataset:
Patent JP-H07129248-A (JP)
Title: Controller
Inventor: MIZUI SEIICHI
IPC: G05D3/12
Filed: 1993-10-29
Abstract: PURPOSE:To evade the abnormal operation of a vehicle in the case of a one- phase disconnection of an encoder in a controller which performs rotation control by feeding the signal from the encoder back to a control part. CONSTITUTION:Disconnection detecting circuit 26 and 27 detect the A-phase or B-phase disconnection of the encoder 22 and output switching signals to a detector changeover switch 28 to switch the outputs of rotational frequency detectors 29 and 30 to a nondisconnection side. A simulator part 31 estimates the rotating direction (f) of a controlled system 23 with a rotational frequency command (E. COM) outputted from a control part 25 and outputs it to a rotational frequency calculation part 32. The rotational frequency calculation part 32 calculates a rotational frequency E from the rotational frequency (p) of one normal phase outputted from the rotational frequency detector and the rotational (f) estimated by the simulator part 31, and outputs it to the control part 25. The control part performs the rotation control on the basis of the rotational frequency E outputted from the rotational frequency calculation part 32.
Patent JP-2001092025-A (JP)
Title: Image forming device
Inventor: MIYAKUJI YOSHIMASA
IPC: G03B27/32
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of adjusting the contrast with a small light loss and making a print of high quality. SOLUTION: Light outputted from a light source 12 is inputted to a semiconductor device 20 comprised of plural micro mirrors. Reflection angles of plural micro mirrors of the semiconductor device 20 are controlled on the basis of picture data which is inputted to a control circuit 18 and is obtained by reading a picture recorded in a negative film F, and a picture area of the negative film F where the picture is recorded is irradiated through a condenser lens 32 with reflected light from plural micro mirrors of the semiconductor device 20. A picture represented by transmitted light of the negative film F and that represented by reflected light of the semiconductor device 2 are put one over the other on photographic paper P by a relay lens 56.
Patent JP-H11155261-A (JP)
Title: Dynamoelectric machine inspection device and dynamoelectric machine inspection method
Inventor: MURAKAMI SHIN
IPC: G01R31/06
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To implement the inspection of a stator winding relatively easily and accurately and finish the inspection work in a short time, and furthermore, to implement the pressing work of a measuring element relatively easily and accurately. SOLUTION: A dynamoelectric machine inspection device has a probe 1, which has a measuring element 1a by which the stator winding of a dynamoelectric machine is inspected at a certain measurement position, and its static capacitance is measured and a rod unit 90 by with the probe 1 is positioned at the measurement position when the dynamoelectric machine is inspected. The probe 1 has a base 2 attached to the rod unit 90 and a pair of expandable bellows 3a and 3b, which are provided so as to face each other with the base 2 therebetween. A slip-proof part is provided on one bellows 3a, and the measuring element 1a is attached to the other bellows 3b.  The rod unit 90 has a rod 91 supporting the probe 1, a grip 92 provided on the rear end of the rod 91, a pneumatic pressure tub 94, operating bottons 95 and 95 for a remote controller connected to the grip 92 and a position guide 93, which is attached to the rod 91 at an adjustable position.
Patent JP-H02119631-A (JP)
Title: Control device for turbo-charger with electrically driving mechanism
Inventor: HARA SHINJI
IPC: F02B37/10
Filed: 1988-10-28
Abstract: PURPOSE:To make the constant generation of proper voltage possible by providing the winding of a transformer mounted on an electric system to an alternating electrically driving mechanism attached on a rotating shaft of a turbo- charger with plural taps to change them according to the power generating or the electrically driving action of the electrically driving mechanism. CONSTITUTION:An electrically driving mechanism 2 serving as an electric motor and a generator is arranged on a rotating shaft to connect the turbine 11 of a turbo-charger 1 with its compressor 12. In the case of a heavy load at the low rotating speed of an engine, electric power is supplied from a battery 3 to the mechanism 2 through an inverter 4 and a step-up transformer 35 to make the mechanism 2 serve as the electric motor, and on the other hand, in the case of a light load, the mechanism is served as the generator to make regenerated electric power charge the battery 3. In this case, taps are provided on a midway of the secondary winding of the step-up transformer 5, and TRIAC T1, T2 are connected with a winding S1 on a high tension side and a tap winding S2 respectively, and controlled by a controller 6 to change the windings.
Patent JP-S61148010-A (JP)
Title: Agitating method of foamed material
Inventor: YAMAMOTO TOSHIO
IPC: B29C39/22
Filed: 1984-12-24
Abstract: PURPOSE:To contrive omission of a washing process by making an agitating device unnecessary, by a method wherein agitation of a foamed material is performed within a mold by either blowing compressed air against a curing agent or the foamed material and curing agent collide directly with each other by turning them into an atomized state at the time of casting of the foamed material and curing agent within the mold. CONSTITUTION:Necessary quantities of resin and a curing agent which are materials are cast within a mold 1 by making use of a resin casting pipe 5 and curing agent casting pipe 6. Then compressed air is fed to an air injection nozzle 9 by making use of an air pipe 8 and the resin and curing agent, which are the materials cast in advance, are agitated by the injecting air.
Patent JP-S61150617-A (JP)
Inventor: SATO HIDETAKA
IPC: H02H9/04
Filed: 1984-12-24
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-2001092360-A (JP)
Title: Article with label
Inventor: SHIGESAWA AKIHIKO
IPC: B65B69/00
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily peel a label from an article surface when subjecting the article with the label to a recycling treatment. SOLUTION: Recessed grooves 4 are formed on the surface of the article 1 and the label 3 is affixed to the article surface in the state of covering the recessed grooves 4. When peeling the label 3, the user cuts the label 3 along the recessed grooves 4 by means of a cutter and peels the label 3 from the article surface by picking up the cut label portion with the fingertips.
Patent JP-2001091083-A (JP)
Title: Absorption chiller and heater
Inventor: NAKAMURA HIROKI
IPC: F25B15/00
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an absorption chiller and rater, capable of preventing crystallization in a heat exchanger and dissociating a crystal by using a plate type heat exchanger as a solution heat exchanger. SOLUTION: In this absorption chiller and heater comprising a refrigerating cycle formed of an evaporator 1, absorber 2, solution heat exchangers, 6, 7, low temperature regenerator 4, condenser 3 and high temperature regenerator 5, plate type heat exchangers are used as the exchangers 6, 7, and refrigerant inlet 17 and partition valve 16 are provided at connecting piping 12 neat the solution heat exchanger. It is preferable to mount the inlet at the piping near the exchanger, in which a concentrated solution is most crystallizable. The inlet can be connected to the piping via a solution pump discharge piping and a valve. In this case, the valve may be of a motor driven opening/closing type, and a mechanism for sensing a crystal by a temperature sensor, mounted before or after the solution exchanger to automatically control opening/closing of the valve.
Patent JP-H0278380-A (JP)
Title: Picture processor
Inventor: KANDA YOSHIMICHI
IPC: H04N5/262
Filed: 1988-10-28
Abstract: PURPOSE:To extract only a picture corresponding to a person from an object by providing a heat ray sensing means sensing a heat ray from an object and an extraction processing means processing a picture signal by a picture conversion means and a heat ray sensing signal by the heat ray sensing means, processing only the part of the object radiating the heat ray from the object as a picture and outputting the result. CONSTITUTION:A picture of the object 5 is formed on a CCD image sensor 8 through a conductor lens 7, amplified by an amplifier 9 and converted into a digital signal by an A/D converter 10. On the other hand, a picture of the object 5 is formed on a 2-dimension sensor 13 through an infrared-ray lens 12, amplified by an amplifier 14 and converted into a digital signal by an A/D converter 15. Then a binarizing processing circuit 16 taking an infrared-ray power of the image of a portrait 5a as a threshold level applies binarizing processing in a way that the level of the background is all 0 and the level of the portrait is logical 1. Then the result is ANDed by an AND gate 17 to make the picture data of the portrait 5a only effective and a portrait extracted picture is obtained at an output terminal 19.
Patent JP-2001088711-A (JP)
Title: Footrest and bendable baby carriage
Inventor: SUZUKI YOSHIYUKI
IPC: B62B9/10
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a footrest for a baby carriage whose bending/developping operation is made easy through slide operation of a hand-push frame, wherein the footrest is constructed to be simple in structure, easy to bend, strong in strength such that locking/unlocking can be made automatically at the time of bending or developping operation. SOLUTION: This footrest has support arms 61, 63 for two footrests mutually connected through a support pin 62 and made bendable at its middle part toward an upper side and a locking mechanism to lock the arms 61, 63 horizontal and an unlocking mechanism, wherein locking is made when a locking pawl 67 of a moving block 64 enters a clearance in the vicinity of connection part formed at the horizontal time of the arms 61, 63, and unlocking is made when the pawl 67 retreats therefrom.
Patent JP-H01222690-A (JP)
Title: Negative-phase operation preventive circuit for rotary type compressor
Inventor: HAYATA YOSHIKI
IPC: H02P23/00
Filed: 1987-10-30
Abstract: PURPOSE:To prevent a compressor from being operated in the state of negative- phase-sequence connection to the compressor and open phase, by using a resistor, a capacitor and a light emitting diode between two phases, and by detecting negative phases and open phases. CONSTITUTION:Between the respective phases S, T, R of a three-phase AC power source, through the circuit of a resistor and a capacitor connected in series, the circuit of an inverse-parallel-connected light emitting diode on the light emitting side of photocouplers PC1, PC2 is set. When input voltage between the phases S-T is positive, then current flows to the light emitting side diode of the photocouplers PC1, PC2, and a light receiving side transistor for the photocouplers PC1, PC2 is turned ON. When voltage between the phases S-T is negative, then the light receiving side transistor for the photocouplers PC1, PC2 is turned OFF. The ON/OFF of the photocoupler light-receiving side transistor is discriminated by a microcomputer or the like, and in the case of the reversed phase or open phase of the power source, a compressor is stopped.
Patent JP-H08107771-A (JP)
Title: Food additive
Inventor: HIROTA KUNIO
IPC: A23L1/304
Filed: 1994-10-12
Abstract: PURPOSE: To easily obtain a food additive containing mineral components such as calcium and magnesium by extracting coral with an aqueous solution of citric acid or acetic acid. CONSTITUTION: Mineral components such as calcium and magnesium are made to dissolve by immersing coral into an aqueous solution of citric acid or acetic acid. After an acidic taste of the aqueous solution of citric acid or acetic acid is neutralized with alkaline coral and disappeared, the remained solid precipitates are removed. The obtained aqueous supernatant contains calcium, sodium, etc., beside a large amount of magnesium. Further, the powder obtained by drying the removed precipitates contains calcium, magnesium, sodium, etc. Both of these salts are useful as food additives.
Patent JP-H08108641-A (JP)
Title: Thermal transfer image receiving sheet
Inventor: NARITA SATOSHI
IPC: B41J17/24
Filed: 1994-10-13
Abstract: PURPOSE: To arbitrarily alter a printing area and to facilitate the mounting of a thermal transfer image receiving sheet to a printer to avoid the wasting of the sheet by providing a lead sheet to the end edge part of the thermal transfer image receiving sheet wound up in a roll form in the outside longitudinal direction of the roll. CONSTITUTION: An image receiving sheet consisting of a colorant receiving layer and a base material is wound up in a roll form and a lead sheet is provided to the end edge part in the outside longitudinal direction of the roll. The leading end part of the lead sheet is cut into a width of 0-90% on the basis of the total width of the image receiving sheet and the length in the longitudinal direction of the cut leading end part 1 is set to 0.5-10 times the total width of the image receiving sheet. The length of the uncut part of the lead sheet continuing to the leading end part 1 is set to 1-10 times the length of the roll outermost periphery of the image receiving sheet.  The cut part of the leading end part 1 facilitates the mounting work of the image receiving sheet to a printer and the uncut part has function protecting the image receiving sheet from the adhesion of waste refuse or the contact with a finger.
Patent JP-S62137500-A (JP)
Title: Pipe for use in sea water
Inventor: SUZUKI MASAKI
IPC: F17D1/08
Filed: 1985-12-06
Abstract: PURPOSE:To make it possible to clean the inside of a pipe and the surroundings of the pipe by providing a pipe for use in sea water with ventilating/deodorizing facilities. CONSTITUTION:Putrefied gas inside a pipe 2 is introduced into a deodorizing tower 12 through a deodorizing tower inlet valve 11 by the operation of a suction blower 10. The gas discharged from the deodorizing tower 12 is returned to inside of a sea water pipe 21 through a gas circulating line 18 but then the concentration of putrefied gas has been measured by a gas analyzer 17 and the constitution is so arranged that valves 11, 13, 14, 15 and a manhole 8 may be opened to discharge the gas inside the pipe into the air when the concentration is lowered. Consequently, the putrefied gas is not directly discharged to the air and further the putrefied gas inside the pipe is deodorized, therefore the surroundings inside and outside the pipe can be cleaned.
Patent JP-H04261523-A (JP)
Title: Integrated optical directional coupler
Inventor: GUSUTAAFU MIYURAA
IPC: G02F1/015
Filed: 1991-09-24
Abstract: PURPOSE: To prevent the function of an optical switch which is realized through the use of a directional coupling equipment from being mostly affected by means of polarization by preventing the function of the directional coupling equipment from being mostly affected by means of polarization. CONSTITUTION: The integrated light directional coupling equipment is constituted of two line belt-shaped waveguides WL1 and WL2 which are integrated on a substrate S. At a connecting part K in the directional coupling equipment, a line belt-shaped waveguide parts are formed as the ones control possible and they are formed as a reception line belt-shaped waveguide outside of the line belt-shaped waveguide parts. The reception line belt-shaped waveguide is provided with another prescribed line belt-shaped waveguide structure as the line belt-shaped waveguide being control possible.
Patent JP-S62135624-A (JP)
Title: Automatic control device for throttle valve
Inventor: EJIRI HIROKI
IPC: F02D11/04
Filed: 1985-12-06
Abstract: PURPOSE:To contrive miniaturization of a motor, in a device in which a throttle valve is driven by the motor, by making it possible to release the sticking of the throttle valve by applying an external force when the throttle valve comes to such a sticking condition as it cannot be moved only by the force of the motor. CONSTITUTION:In a device in which the opening of a throttle valve 1 is controlled by performing the drive control of a motor 5 by means of a controller 13 in response to the output of a tread-down amount detector 12 which detects the tread-down amount of an accelerator pedal 11, an opening detector 15 which detects the opening of the throttle valve 1 is provided. And when a signal indicating the movement of the throttle valve 1 is not sent from the opening detector 15 regardless of the stepping-in of the accelerator pedal 11, it is judged by the controller 13 that the throttle valve 1 is in a stuck condition. When judged to be in a stuck condition, an indicator not shown in the figure is lit to warn an operator. Thereby, the accelerator pedal 11 is stepped-in until it is brought into contact with a lever 14 so that the throttle valve 1 can be released from the stuck condition via a wire 10 and a lever 9.
Patent JP-H0589489-A (JP)
Title: Track position retrieving device for optical disk device
Inventor: SHIO YUTAKA
IPC: G11B7/085
Filed: 1991-09-25
Abstract: PURPOSE:To attain correct track count, and to reduce an address seek error by retrieving a target track position by counting a correction pulse from a track crossing pulse correcting means. CONSTITUTION:A track crossing pulse S2 is inputted to a first timer (A) 21 and a timer controller 25. The timer 21 outputs measured time TA between pulses to a multiplier 22, and here, it is turned into K-tuple multiplication time KTA, and this and the multiplication time (KTA-1) preceding the pulse S2 by one are stored in a memory 23. On the other hand, the controller 25 outputs a control signal S13 to a second timer (B) 24, and sets the time KTA in the timer 24, and starts operation. When the next pulse is inputted to the controller 25, the controller stops the timer 24, and outputs the correction pulse 11. Then, at the time of the omission of no pulse input in the time KTA, it stops the timer 24, and outputs the pulse S11. Then, after stopping the timer 24, it sets the time KTA again, and starts the operation.
Patent JP-H0588315-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: TAMOTO KOUJI
IPC: G03C7/384
Filed: 1991-09-26
Abstract: PURPOSE:To enhance sharpness, color reproduction performance, and processability by incorporating a 2-equivalent magenta polymer coupler consisting of a specified monomer coupler in a silver halide emulsion layer and specifying a gelatin amount on the side of photosensitive layers. CONSTITUTION:The silver halide color photographic sensitive material has at least one of the emulsion layers containing the 2-equivalent magenta polymer coupler consisting of the monomer coupler represented by formula I and the gelatin amount on the side of the photosensitive layers is regulated to <=12g/m<2> and allowed to satisfy equation II. In formulae I and equation II, R50 is H, lower alkyl, or the like; D is -COO- or the like; E is alkylene, aralkylene, or the like; F is -CONR'- or the like; R' is an aliphatic or aryl group or the like; each of k, m, and n is 0 or 1; A is the total weight on the support on side of the photosensitive layer (g/m<2>); B is the gelatin amount on the support on side of the photosensitive layer (g/m<2>); and C is the silver halide and colloidal silver amounts on the side of the photosensitive layer (g/m<2>).
Patent JP-S63126327-A (JP)
Title: Reception level detecting circuit
Inventor: AIDA FUMIO
IPC: H04B17/318
Filed: 1986-11-17
Abstract: PURPOSE:To decrease current consumption by providing a function of an adder circuit to a diode detection circuit so as to reduce the number of components. CONSTITUTION:An input signal IF1 to a receiver is converted into a signal IF2 by a mixer 1, supplied to a detection circuit 4 via a noise suppression filter 2 and an amplifier circuit 3 and a DC level signal proportional to the signal IF2 level is outputted. The DC signal is sent as a reception level via diodes D1, D2 of the detection circuit 7. When the IF1 signal reaches a level B or over, the reception level is inputted from the circuit 4 to the circuit 7 and the detection level at the circuit 7 is added to the reception level from the circuit 4 and the result is outputted as the reception level.
Patent JP-H10118014-A (JP)
Title: Endoscope
Inventor: NAKAMOTO KOJI
IPC: A61B1/00
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope with a higher mountability of a tip cover on a tip structural part despite a relatively simple structure. SOLUTION: A treating device erecting base 15 is provided at a tip structural part 5 of an inserting part while a tip cover 20 comprising an elastic material is detachably mounted on the tip structural part 5. In this case, a slope part 17 is so arranged to be higher from the tip side of the inserting part to the rear end side thereof when erected on the surface of the treating device erecting base 15. Therefore, when the tip cover 20 is pushed to be mounted on the tip structural part 5 of the inserting part, the tip cover 20 is gradually pushed wider along the slope part 17 of the treating device erecting base 15. This eliminates time and labor for the deformation of the tip cover 20 by pulling it with a finger or the like thereby simplifying the mounting of the tip cover 20 on the tip structural part 5.
Patent JP-H02118811-A (JP)
Title: Micro-computer
Inventor: YOSHIZAWA KAZUTOSHI
IPC: G06F15/78
Filed: 1988-10-28
Abstract: PURPOSE:To set the action speed of a CPU in accordance with an accessed memory space to real time and to reduce the energy consumption by decoding an address and switching the clock source supplied to the CPU. CONSTITUTION:A program area to operate a CPU at a low speed is made into a block A and an area to operate at a high speed is made into a block B. Then, when a program counter 1 becomes the value of the area of the block A, an address decoder 2 outputs a signal '0' to select a CPU clock source f1, a clock selecting circuit 3 selects the source f1 and a clock generating circuit 4 generates a low speed clock. Next, when the high speed is necessary, the branching instruction to the block B is executed, the program counter 1 becomes the value of the area of the block B, and then, a source f2 is selected and the high speed processing is executed. Thus, by converting the action speed to the real time, the energy consumption can be reduced.
Patent JP-2001096662-A (JP)
Title: Transparent polyamide film with barrier properties
Inventor: TOMITA YASUO
IPC: B32B9/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a transparent polyamide film with barrier properties which is best suited for use as a material packaging an article requiring resistance to gas permeability, moisture permeability and the like and also shows the resistance to gas permeability and moisture permeability, especially high interfacial wet strength. SOLUTION: This transparent polyamide film with high barrier properties is formed of, e.g. a transparent inorganic oxide thin film (B) of a silicon oxide or the like laminated on at least one of the faces of a polyamide film (A) and shows an interfacial wet strength at not less than a specified value.
Patent JP-S63127065-A (JP)
Inventor: KOSAKAI TSUTOMU
IPC: F25B5/00
Filed: 1986-11-17
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。