baber/WOPTO huggingface dataset:
Patent JP-H03231023-A (JP)
Title: System for air conditioning interior of cabin and air conditioning device and seat thereof
Inventor: KADOTANI KANICHI
IPC: B60H1/24
Filed: 1990-02-07
Abstract: PURPOSE:To facilitate ensurance of a constantly comfortable air conditioning state in a cabin by providing an integral constituting air conditioning device wherein a cooler is arranged on the upper side and a heater on the lower side and a seat having a ventilating hole extending through a seat and a back rest. CONSTITUTION:An integral constituting air conditioning device wherein a cooler 1 is arranged on the upper side and a heater 2 is arranged on the lower side is installed on a floor in the rear of a seat. Meanwhile, a ventilating hole 10 continuously extending through a seat 8 from the front of the seat 8 toward the rear thereof and further from the lower end of a back rest 9 to the upper end thereof is formed in the seat. In this case, the base end of a duct 4 is connected to a discharge port 3 of the cooler 1, and a discharge port 7 is formed in the tip of the duct 4. A cross flow fan 11 is disposed in the ventilating hole 10. This constitution forms a route through which cold air and hot air respectively flow along the inner surface of a cabin 13 and the front and the back of a driver, and facilitates provision of a comfortable air conditioning state.
Patent JP-S59153123-A (JP)
Title: Flow rate detecting device
Inventor: OZAKI YUKINORI
IPC: G01F1/05
Filed: 1983-02-22
Abstract: PURPOSE:To obtain a compact, low-loss, flow rate detecting device, which can be used even in a opaque fluid under the state scale is attached to a flow path, by detecting magnetic rotary body, which is revolved in proportion to the flow rate, by utilizing magnetism. CONSTITUTION:When a fluid flows in a housing 11, a magnetic ball 18, which is provided in a revolving groove 20, obtains a moving force by the revolving flow, which is axially flowed by a fixed wing 13. The magnetic ball 18 revolves in a flow path 12 in the perpendicular direction with respect to the flowing direction. The number of revolution of the magnetic ball 18 is proportional to the flow rate of the fluid. In order to measure the flow rate, the number of reovlution of the magnetic ball 18 is measured. Namely, when the magnetic ball 18 passes the side of a permanent magnet 23 and a magnetoresistance element 22, the magnetic field of the permanent magnet 23 is bent. The signal generated by the magnetoresistance element 22 at this time is taken out as a pulse signal and processed and computed by a control circuit. Thus the flow rate is measured.
Patent JP-2000227232-A (JP)
Title: Air conditioner of bidirectional ceiling cassette type
Inventor: TOBI YUKIO
IPC: F24F13/20
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner of bidirectional ceiling cassette type capable of ensuring blowing-off of excellent cold air and warm air with operation of one wind direction button of a remote controller. SOLUTION: When an indoor unit is disposed in the vicinity of the center of a ceiling upon an air conditioner of bidirectional ceiling cassette type being installed on the ceiling, two flaps 8, 9 are changed over to a mode where they are brought into synchronization for swing operation, and an air direction is diffused to both sides at an angle θ and cold or warm air is blown out into a room (A). When the air conditioner is installed around the ceiling, the flap located around the ceiling, e.g. the flap 8 is changed over to a mode where the air direction is selected and fixed in a vertical direction while the flap 8 located on the side of a window and a wall has a vertical air direction whereby cold or warm air is blown out into the room and hence blowing of the cold or warm air to the window and wall can be avoided (B).  Further, the flap 9 disposed on the side of the center of the ceiling swings to blow off cold or warm air into the room after it is diffused at the angle θ.
Patent JP-H08219615-A (JP)
Title: Non-stop cooling device
Inventor: ITO TAKESHI
IPC: H05K7/20
Filed: 1995-02-16
Abstract: PURPOSE: To continue the feeding of cool water to electronic appliances even at the time of maintenance of a cooling device, and in addition, feed cooling water in which air is not mixed in, after the maintenance. CONSTITUTION: A non-stop cooling device is equipped with cool water feeding systems of two circuits consisting of first opening/closing valves 6a1 , pumps 3a, 3b, heat-exchangers 5a, 5b and second opening/closing valves 6a2 , which are connected with piping to an expansion tank 2 in order, and feeds cool water to an electronic appliance 10 from the second opening/closing valve 6a2 . For such a non-stop cooling device, respective by-pass circuits 12 which connect with the expansion tank 2 from the inlet sides of respective second opening/ closing valves 6a2 , and switching valves 13a, 13b which switch the water supply from the heat-exchanger 5 side to the by-pass circuits 12, 12b or second opening/ closing valves 6a, are provided. Then, when the first circuit fails, after closing and repairing the circuit, cooling water is circulated with a passage of the expansion tank 2-pump-by-pass pipings 12a, 12b expansion tank 2, and air which is mixed in at the time of repair is eliminated in the expansion tank 2.
Patent JP-H09221866-A (JP)
Title: Base isolating device
Inventor: KURABAYASHI HIROSHI
IPC: F16F15/04
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To secure the vibration relaxing function without generating a breakdown even in the case where a large earthquake wave is generated. SOLUTION: This base isolating device is provided with a base isolating floor 3 fixed on floor beam reinforcements 1, which are formed into a grid, a floor supporting part 4, which is placed on the base through a ball bearing so as to support the floor beam reinforcement 1. The device is also provided with plural buffer parts 7 having a wire rope for connecting each connection end of plural coil springs, which are arranged along the periphery of a framework fixed to the floor beam reinforcement 1, in the traction condition, and a damping part having plural oil dampers, of which one end is connected to the floor beam reinforcement 1 at the common connection part and of which the other end is connected to the base, and a vibration control part 19 having buffer bodies, which are provided in the floor beam reinforcement 1 and the base with the predetermined space, and having stoppers.
Patent JP-S56126180-A (JP)
Title: Forming method for substrate for heat-sensitive recording head
Inventor: MAEDA HIROTO
IPC: B41J2/335
Filed: 1980-03-07
Abstract: PURPOSE:To enable forming of a subject substrate which has a flat surface even if there is a difference in the thickness of the base plates, by a method wherein, after elastic substances are inserted between a base and each base board, the lamination is pressed through the medium of an adhesive agent. CONSTITUTION:Recesses 8A, 8B, and 8C are formed in a part of an upper surface of a base 3, and O-links or other elastic substances 6A, 6B, and 6C are inserted into the recesses 8A-8C respectively. Base boards 1 and 2 are then placed through the medium of an adhesive agent 4, and the outer layers of the base boards 1 and 2 are pressed downward by means of a jig 7. The elastic substances 6A-6C are contracted (D1-D3) corresponding to the thickness of the base boards 1 and 2, and a desired base board having no stage between printing surfaces 5A and 5B is formed.
Patent JP-H037967-A (JP)
Title: Document size detecting mechanism
Inventor: KYOGOKU TETSUO
IPC: G03B27/62
Filed: 1989-02-07
Abstract: PURPOSE:To surely detect document size regardless of the base color of the document by impressing voltage on a light control element at the time of detection of the document size and making it transparent utilizing a document holding plate which has a holding surface formed with the light control element with the background in a dark color. CONSTITUTION:The holding part 50 provided in the lower surface side of the document holding plate has Nesa glass 52 stuck to the upper and lower surfaces of a liquid crystal part 51, and a black colored background part 53 is provided in the upper surface of the Nesa glass 52 on the upper side, that is in the back part of the holding part 50. To detect the size of the document D with the document D placed on a document platen glass 4 covered by the document holding plate, a switching circuit 55 is turned on and direct current is impressed on the liquid crystal part 51 from a direct current power source 54. Thus the lining up direction of nematic liquid crystal is made uniform, the liquid crystal part 51 is made transparent, and in parts where there is no document D, reflected light quantity from an exposure lamp 6 is made extremely small compared with reflected light quantity from the document D part. Therefore, by detecting the light quantity difference, the size of the document D can be detected.
Patent JP-S61188583-A (JP)
Inventor: TSURUTA SATOSHI
IPC: G09G5/00
Filed: 1985-02-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04267677-A (JP)
Title: Picture communication equipment
Inventor: HAYASHI HIDENORI
IPC: G09G5/36
Filed: 1991-02-22
Abstract: PURPOSE:To reduce the time for display processing and to quicken the display by implementing decoding processing only to picture information subjected to linear coding and applying display processing to the picture information resulting from being thinned with 2-dimension coding picture information. CONSTITUTION:Picture information of a reception data decoded by a compression expansion processing section 14 is stored in compression expansion processing image memory 4 and coded again by a codec signal outputted from a control section 17 and subjected to linear coding in response to a thinning rate n/m (positive real number) from EOL+1, subjected to 2-dimension coding from EOL+0, and the result is stored in a coding data storage memory 15. In the case of picture display, decoding processing is implemented only to a code data of linear code processing line from which an (EOL+1) code is detected and the decoded picture information is displayed on a display device 11. Thus, in the case of picture display by the reception data, the time required for display processing is reduced and display is implemented at a fast speed.
Patent JP-S55123345-A (JP)
Title: Exhaust gas reflux apparatus
Inventor: BITOU MINORU
IPC: F02M25/07
Filed: 1979-03-12
Abstract: PURPOSE:To surely control an EGR (exhaust gas reflux) valve and to surely detect malfunction of it by installing a detector of the amount of valve opening to feedback it to a control unit, together with an alarm which is actuated when the ratio of the amount of valve opening to a set value is over a fixed value. CONSTITUTION:A shaft 60 is equipped with a detector 26 of the amount of valve opening. The output of the detector is feedbacked to a control circuit 28. Also installed is an alarm 42 which is actuated when the ratio of the output of the detector 26 to the output of an EGR amount-setting arithmetic and logic unit 24 is over a fixed value. Thus, since the amount of opening of an EGR valve 20 is always watched, the EGR valve 20 can be surely controlled. In addition, since when the valve of the EGR valve 20 is sticked to its valve seat, or its diaphragm is cracked, the alarm 42 is actuated, a trouble of the EGR valve can be surely detected.
Patent JP-H08190693-A (JP)
Title: Push-button traffic signal
Inventor: NANBA TAKAYUKI
IPC: G08G1/096
Filed: 1995-01-06
Abstract: PURPOSE: To shorten the stopping time of passing vehicle and to mitigate traffic congestion, etc., by sensing the number of persons crossing by a push-button traffic signal and the speed of the crossing persons, etc., with a sensor. CONSTITUTION: When three crossing pedestrians cross, one of them pushes a button and starts to cross the road after the signal which is exclusive for crossing pedestrian becomes blue. After the last third person finishes crossing the road, the signal is remained blue as it is for 5 seconds. Subsequently, the signal is changed from a blue blinking signal to the red signal, and at the same time, an advance signal is transmitted to a vehicle signal device. After the crossings are finished, the blue signal is remained till the next person starts to cross the road and finishes the crossing for the 5 seconds of the blue signal. After the crossing is finished, the blue signal is remained as it is for 5 seconds in the same way as the above. If the time is within a preliminarily set vechile stopping time, the above actions can be performed several times.  When a stopping vehicle exists within the footpath section beyond the stop line before a pedestrian crossing, the action can be performed up to a preliminarily set vehicle stopping time even if the pedestrian finishes the crossing quickly.
Patent JP-H11233288-A (JP)
Title: Pinch plasma generation method and its device
Inventor: IDENO YUTAKA
IPC: H05H1/06
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide uniform pinch plasma by forming exactly cylindrical plasma. SOLUTION: Electrodes 1, 2 are installed in a vacuum container facing to each other and a metal B having a work function smaller than that of a metal A used for the electrode 2 is embedded on the surface of the electrode 2 in a ring-like form. Light rays of a wave length having energy smaller than the work function of the metal A used as the material of the electrode 2 and larger than the work function of the ring-like metal B embedded in the electrode 2 is irradiated from a light source 35 through an optical system 36 onto the entire surface of the electrode 2. Photo-electrons due to a photoelectric effect are released only from the ring-like metal B embedded in the electrode 2 by the light ray irradiation. The photo-electrons reach the electrode 1 by applying voltage and thus, cylindrical plasma is generated.  The cylindrical shape is attributed to the shape of the metal B and is formed into a tidy shape. Pinch plasma is always formed at the same position because the original plasma has the tidy shape.
Patent JP-H05224315-A (JP)
Title: Original scanning device for copying machine
Inventor: TAKEDA SHINICHI
IPC: G03G15/04
Filed: 1992-02-17
Abstract: PURPOSE:To make the stopping behavioral state of an original scanning part excellent. CONSTITUTION:A gradient part 63 is formed on the rear surface in the vicinity of the home position of a guiding path 60 where the original scanning part 3, is slid. When the original scanning part 3 is moved, and a lower part sliding member 62 approaches the gradient part 63, the lower part sliding member 62 has a high load. The movement of the original scanning part 3 is prevented, speed is gradually reduced, and the original scanning part 3 is stopped at the home position.
Patent JP-H07240670-A (JP)
Title: Ring oscillation circuit
Inventor: MORISHITA MASARU
IPC: H03K3/354
Filed: 1994-02-28
Abstract: PURPOSE:To reduce the dependency of an oscillation frequency on the power supply voltage used in a ring oscillation circuit and the threshold and temperature of a CMOS inverter circuit and to suppress the dispersion of the oscillation frequency. CONSTITUTION:This circuit is provided with a CMOS inverter circuit 11 which is odd-numbered step series connected, series circuits 13 which are connected between each step node and the ground node of this odd-numbered step CMOS inverter circuit 11, respectively, and in which a MOS transistor N 2 and a capacitor 12 where prescribed potential depending on the operating power supply voltage of the CMOS inverter circuit 11 is supplied to a gate are serially connected, and a feedback route 15 feedbacking the output signal of the final step of the odd-numbered CMOS inverter circuit 11 to the input node of an initial step.
Patent JP-S56126775-A (JP)
Title: Detecting method for capacity of battery for automobile
Inventor: MATSUSHIGE SEIICHI
IPC: H01M10/42
Filed: 1980-03-10
Abstract: PURPOSE:To enable detection of capacity with high precision even during operation by calculating electromotive force and dead short current at the time of short-circuit from discharge current and the terminal voltage of the battery at that point of time and by determining the capacity of the battery based on prescribed experimental formulas. CONSTITUTION:By detecting circuit 14 and 18 detecting the peak value I1, I2 etc. and detecting circuits 16 and 20 for V1, V2 and the like, the maximum dischatge current I1 generated while a crank shaft is rotated at a prescribed angle from the time of start thereof and the terminal voltage V1 of the battery at that point of time, as well as the voltage V2 corresponding to the minimum discharge current I2, are detected, and the electromotive force Eo and the dead short current Is at the time of short circuit based on the formulas I and II are computed through digital processing by an operation circuit 24. The multiplication of the values thus computed by correlative functions A and B found in the experimental formula III for determing the capacity, which accords well with actual conditions, and settled in accordance with the kind of the battery irrespective of the temperature, etc. of the liquid of the battery, as well as the addition of a similar function C thereto, etc. is conducted and the capacity of the battery is determined, whereby the capacity of the battery can be detected with high precision even during operation.
Patent JP-H06244720-A (JP)
Title: Difference frequency division phase fixing circuit
Inventor: HAYASHI EIJI
IPC: H03L7/18
Filed: 1993-02-18
Abstract: PURPOSE:To facilitate the phase fixing by a difference frequency-division by frequency-dividing the output of one oscillator with two frequency-dividers, heterodyne-detecting the output of one frequency-divider and the output of the other frequency divider obtained through a sensor, and operating phase detection. CONSTITUTION:The output of an oscillator 11 is frequency-divided by an fO frequency-divider 21, and a frequency-division output fL is added to a heterodyne detector 4. On the other hand, the frequency-division output fC of a frequency- divider 22 having phase information is outputted to a sensor 3, and the sensor output is added to the detector 4. Then, the outputs of the detected signals fC and fL are added to a band pass amplifier 5, and a difference between the signals fC and fL in the outputs of the detector 4, that is, the signal fS of 1kHz having the phase information obtained by the sensor 3 is amplified by the amplifier 5. The signal fS is added to a phase detector 7, and the signal fR of 1kHz obtained by frequency-dividing the signal fL by a frequency-divider 6 is added to the phase detector 7 as a reference phase signal. At that time, the detector 7 detects the phase angle of the signal fS by using the signal fR as a reference, converts the signal corresponding to the phase angle, and outputs a signal 9.
Patent JP-H08220854-A (JP)
Title: Developing device of electrophotographic device
Inventor: ONOSE TSUKASA
IPC: G03G15/08
Filed: 1995-02-17
Abstract: PURPOSE: To perform printing without striped surface staining by accumulating the flow of developer after finishing developing by a developer deflecting plate and mixing it with the developer discharged from a cross mixing. CONSTITUTION: The direction of the flow of the developer peeled from a magnetic roll for developing 6 is changed by the developer deflecting plate 17. As a result, the developer 15 is accumulated by the deflecting plate 17 to be the stripe-state flow and reaches a magnetic roll for carrying 2. Meanwhile, the developer 15 at the exit of the cross mixing 14 reaches the roll 2 as the stripe-state flow. The deflecting plate 17 is arranged so that the axial direction of the developer of the stripe-state flow accumulated by the deflecting plate 17 is aligned with that of the developer of the stripe-state flow discharged from the cross mixing 14.  Thus, in the case of the replenishment of toner, the developer, which is discharged from the cross mixing 14 and has high toner concentration, and the developer, which is peeled from the roll 6 and accumulated by the deflecting plate 17 and has low toner concentration, come across at the part of the roll 2 to be uniformized.
Patent JP-H10226052-A (JP)
Title: Information recording method and printer
Inventor: YASUI TSUNEO
IPC: B41J29/38
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a printer, capable of dissolving solid ink quickly by impressing AC current with a desired timing through easy control and restraining an electric power consumption as the whole of the printer, and an information recording method. SOLUTION: A plug socket 23 of a conductive elastic material, which is connected to an AC power supply, is provided on a frame 12 at one end side of the moving range of a carriage 14 for effecting recording actually, while a carriage terminal 20, connected to an AC heater in the carriage 14, is provided so as to be connected with the plug socket 23 when the carriage 14 is positioned at the one end side. In this case, the frame 12 is provided with an opening 12A so that the carriage terminal 20 is contacted with the plug socket 23. Upon effecting recording, the carriage 14 is moved to the one end side only when solid ink is supplied and ink in the carriage 14 is solidified to contact the plug socket 23 with the carriage terminal 20 and impress AC current on the AC heater.
Patent JP-H09312148-A (JP)
Title: Lamp
Inventor: GUREIAMU MARUKOMU FUOOSUDAIKU
IPC: H01K1/32
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a lamp capable of changing the light intensity or color from a light source. SOLUTION: An envelope 6 accommodating a light source 1 has voltage applying means for applying voltages to an envelope covered with a thin film of material having its light transmission rate to be varied with the variation of the applied voltage in at least a part of the envelope 6 and a film. The film is constituted by a pair of conductive layers 21 and 22 and an electro- chromic material layer 20 arranged therebetween. The voltage applying means applies voltages to the electro-chromic material layer 20 via the conductive layers 21 and 22.
Patent JP-S56126438-A (JP)
Title: Mixing device for fine particle and liquid
Inventor: SATOU MINORU
IPC: B01F3/12
Filed: 1980-03-07
Abstract: PURPOSE:To improve mixing efficiency by incorporating a cyclone system for a mixing tank of liquid and fine particles and forming vortexes in the inside in mixing liquid with fine particles. CONSTITUTION:A mixing tank 6 for liquid and fine particles are formed by coupling an upper part body 6a and a lower part body 6b by means of a flange part 11. The mixing tank 6 has a liquid supply pipe 10, a liquid level detecting pipe 9 and an upper opening 7 provided with a hood 12 for fine particles 3 in the upper body 6a part, and a lower opening 8 of a diameter smaller than that of the upper opening 7 is provided to the lower part body 6b. The liquid supply pipe 10 is mounted in the direction tangential to the upper body part 6a to energize supply liquid downward with a guide plate 13, thereby forming vortexes into the form of cyclones in the downward direction. The fine particles 3 are charged from the upper opening 7 and are surely dispersed and mixed in the vortexes. Since the diameter of the lower opening 8 is smaller than the diameter of the upper opening 7, the vortexes of a wide area are formed in the tank 6 at the lower opening 8, whereby the mixing efficiency is improved and the mixing ratio of the fine particles to the liquid increased.