baber/WOPTO huggingface dataset:
Patent JP-H0597317-A (JP)
Title: Temporarily holding method and device for falling sheet-like body
Inventor: SHIBATA TAKEMASA
IPC: B65H29/28
Filed: 1991-10-04
Abstract: PURPOSE:To temporarily hold continuously falling sheet bodies and prepare a normal receiving means during this time by making a horizontal surface formed of a belt or the like extensible, expansible and contractible with a horizontal speed component of zero. CONSTITUTION:When the accumulation of printed papers reaches a fixed quantity, a printed paper receiving plate 31 is lowered, and stopped when the upper surface of the stack of the printed papers reaches the lower part of the running level of a printed paper holding device 39. When a paper receiving lever 41 is successively protruded, and a gripper 33 receives the end of the released printed paper, a neatly arranging mechanism 35 is raised, and the printed paper temporary holding device 39 receives a falling printed paper 31. The extended sheet body receiving surface of the printed paper temporary holding device 39 makes contact with the falling sheet body at a horizontal speed of zero. When the printed paper temporary holding device 39 is completely extended, the printed paper receiving plate 32 is slowly lowered to take the inserting space for the following receiving plate, and a new printed paper receiving plate is inserted by a worker.
Patent JP-H03121765-A (JP)
Title: Grinding method for edge tip of slot die
Inventor: TANAKA TETSUYA
IPC: B24B19/02
Filed: 1989-10-03
Abstract: PURPOSE:To remarkably increase the rigidity of a base metal and to extremely reduce the deflection of each base metal on a form grinder, by connecting each base metal of a slot die each other strongly by a spacer. CONSTITUTION:A pair of base metals 1 whose thin sheet-like edge tip parts 6 are fixed respectively along one end side, are fixed by interposing a spacer 10 in a constant thickness between each base metal 1 in the state of the edge tip part 6 being faced in the same direction and each edge tip part 6 is positioned in parallel and at the specific interval necessary for forming. Thereafter, each edge tip part 6 is subjected to forming in the same sectional shape along the longitudinal direction by a forming grinding wheel 11.
Patent JP-H10105816-A (JP)
Title: Supporting device for outer door of automatic vending machine
Inventor: KURA KAORU
IPC: G07F9/10
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To eliminate a fitting screw for supporting metal of a roller below an outer door. SOLUTION: The roller 8, which is supported to the lower part of the anti- hingee side of an outer door 2, is turnably provided, and the supporting metal 90 provided with a bending part 90c facing downward on either a front end or a back end, an L-form bending part 90b whose horizontal part extends outward on the other end and a lamp way 90a composed of a backward upward slope and a succeeding horizontal part on an intermediate part is provided below the roller 8. Square holes 1b into which the bending parts 90b and 90c before and behind the supporting metal 90 are inserted are provided for the base main body 1a of a main body cabinet 1.
Patent JP-S61138819-A (JP)
Title: Fuel feed carburetion device
Inventor: HARUYAMA KISHICHIRO
IPC: F02B19/02
Filed: 1984-12-07
Abstract: PURPOSE:To aim at the promotion of reduction in black smoke contained in exhaust gas and a Diesel knock, by setting up a carburetion chamber, fitted with a valve body, in position between a main combustion chamber and a precombustion chamber, while interconnecting each chamber through or making them independent according to an up-and-down motion of a piston inside the main combustion chamber. CONSTITUTION:A carburetion forming valve 7, forming a carburetion chamber C, is set up in position between a main combustion chamber A and a precombustion chamber B. This carburetion forming valve 7 selectively comes into a state of being opened or closed according to an up-and-down motion of a piston 18. At a compression strike, since the carburetion forming valve 7 comes into a state of being closed, vaporizing activation of liquid fuel inside the carburetion chamber C is advanced. Afterward, the carburetion forming valve 7 comes to a state of being closed just before a compressive top dead point, and each chamber is interconnected through so that a higher pressure air compression stream than that of the main combustion chamber A is stirred and mixed with carburetion fuel of low pressure inside the carbu retion chamber C, thus it is led into the precombustion chamber B as being ginited. With this constitution, equalization between fuel and air is well improvable and a complete combustion is accelerated, thus an ignition lag is very shortened.
Patent JP-H03121150-A (JP)
Title: Chlorinated polyethylene composition
Inventor: TAGAWA KATSUTOSHI
IPC: C08K5/50
Filed: 1989-10-03
Abstract: PURPOSE:To prepare the title compsn. giving a vulcanizate with an improved compression set and oil resistance by compounding a chlorinated polyethylene, a quaternary phosphonium salt, and an acid acceptor. CONSTITUTION:The title compsn. is prepd. by compounding a chlorinated polyethylene a quaternary phosphonium salt, and an acid acceptor. As the chlorinated polyethylene, one contg. 30-40% chlorine is usually used; a higher chlorine content gives a higher heat resistance and better compression set, but, when good low-temp. properties are required, a rather lower chlorine content such as of 30-35% is pref. Examples of the quaternary phosphonium salt as a crosslinker are benzyltriphenylphosphonium chloride and tetraphenylphosphonium bromide. The pref. acid acceptors include magnesium oxide and calcium hydroxide, used in an amt. of about 1-20 pts.wt. for 100 pts.wt. chlorinated polyethylene.
Patent JP-S63114467-A (JP)
Title: Color image processor
Inventor: OSAWA HIDESHI
IPC: H04N1/60
Filed: 1986-10-31
Abstract: PURPOSE:To output and reproduce a color half tone image and a black character image with high definition by deciding on the quantity of block elements from the quantities of three primary colors, regarding it as a basic black element quantity, correcting the quantity according to a degree of a color in color image data and regarding the corrected one as an under color removal quantity. CONSTITUTION:Three chrominance components R, G and B read from a color image input sensor 20 are converted into chrominance components Cy1, M1 and Ye1 through an A/D converter 21, a shading correction circuit 22 and a complementary color conversion circuit 23. A black extraction circuit 25 calculates a minimum, which is regarded as the basic black quantity K1. An under color removal (UCR) quantity decision circuit 26 decides on the UCR quantity from the degree of the color that a color extraction circuit 24 obtains and from the K1. UCR removal circuits 27a - 27c subtract respective UCR quantities from the chrominance components Cy1, M1 and Ye1, and regard subtracted ones as chrominance components Cy2, M2 and Ye2. A black adjustment circuit 28 obtains a signal K2 subjected to density adjustment and outputs it to an output printer 29.
Patent JP-H10103775-A (JP)
Title: Hot water supply device and hot water supply system
Inventor: SHIROKURA TOSHIYA
IPC: F24H1/10
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supply device which is provided with a function which insulates a water supply line in order to supply hot water at a temperature near a desired temperature in an early period when starting the supply of hot water. SOLUTION: This invention relates to a heat insulation combustion control means which is provided with a heat exchanger 2 for water heating which heats water from a water inlet line 5 with a burner 3 and feeds heated water from a hot water outlet line 6 and a normal combustion control means 100 which starts the combustion of the burner 3 with the feed of water to the heat exchanger 2 and stops the combustion of the burner 3 with the stop of feed water and a heat insulation combustion control means 101 which burns the burner 3 in a state where the feed of water to the heat exchanger 2 is halted and heats the hot water in the heat exchanger 2 and stops the combustion of the burner 3 when a heat insulation combustion starting condition is satisfied.  An on/off valve 21 provided with a water stop mechanism is provided in the hot water outlet line while the on/off valve 21 is arranged to be opened when the temperature of the hot water outlet line 6 is detected or predicted and the detected temperature or the predicted temperature drops below a setting temperature and the on/off valve 21 is closed after the hot water in the heat exchanger 2 is fed to the hot water outlet line 6.
Patent JP-S62118271-A (JP)
Title: Integrated circuit testing device
Inventor: YAGUCHI TETSUYA
IPC: G01R31/28
Filed: 1985-11-18
Abstract: PURPOSE:To detect an abnormal voltage by providing a peak holding circuit and a window comparator on each output terminal of a programmable voltage current applying source, and comparing and deciding the output of the applying source with a reference voltage calculated in advance in the course of measurement of a device. CONSTITUTION:A high level side peak holding circuit (HPH), and a low level side peak holding circuit (LPH) are provided on each output terminal of a programmable voltage current applying source (DPS) applied to an element to be measured 2. For instance, the output of a DPS 102a is inputted to the (+) side input of a window comparator 107a and the (-) side input of a window comparator 108a, respectively, through an HPH 105a and an LPH 106a. To the (-) side input of the comparator 107a, a voltage data being a little higher than the highest voltage value outputted from the DPS 102a is inputted from a control part 101, and to the (+) side input of the comparator 108a, a voltage data being a little lower than the lowest voltage value is inputted. In this way, an abnormal voltage signal can be generated from an OR gate circuit 117a.
Patent JP-H02133034-A (JP)
Title: Digital breaker having electric motor-trip-parameter
Inventor: JIYON JIEEMUZU DOOTEI
IPC: H02H3/093
Filed: 1989-10-05
Abstract: PURPOSE: To protect an electric motor by logarithmically or linearly interpolating a point on the time-overcurrent characteristics of an idealized motor with an interpolation algorism and forming a continuous curve made for motor protection. CONSTITUTION: A circuit current IO is continuously detected as IX and inputted to a microprocessor 27, through a data bus 26. A current signal is compared with a threshold value IT to determine the generation of an overcurrent state. When the overcurrent state is generated, a fixed point stored in an EEPROM is read out by the microprocessor to compute a logarithmic value. Next, interpolation algorithm is applied therefore, and trip time is computed. After the time- out of the computed trip time, a trip signal is supplied to a circuit breaker 35, through a buffer 31 and conductors 30, 34 to interrupt a circuit.
Patent JP-H03120067-A (JP)
Title: Thermal transfer recorder
Inventor: TONOMURA TETSUYA
IPC: B41J17/00
Filed: 1989-10-04
Abstract: PURPOSE:To shorten the distance between a capstan roller and a platen roller by a method wherein recording paper is held by pinch rollers independently at both edges where the pinch rollers do not interfere a ink sheet. CONSTITUTION:Recording paper 6 held by a capstan roller 1 and pinch rollers 2 is conveyed in the direction shown by an arrow. A thermal head 3 rotates to hold the recording paper 6 and an ink sheet 7 between a platen roller 5 and the thermal head 3, and then the recording paper travels in the direction shown by the arrow when the capstan roller 1 rotates in the direction shown by an arrow. At this time, a specified voltage is applied on the thermal head 3, causing a given image to be recorded on the recording paper 6. As the two pinch rollers 2 are arranged at a distance wider than the width of the ink sheet 7, the diameter of an ink sheet winding roller 10 and the rotation of the thermal head 3 prevent the ink sheet 7 from being interfered by the pinch rollers 3. Thereby, the distance between the capstan roller 1 and the platen roller 5 can be minimized regardless of the passage of the ink sheet 7.
Patent JP-S61137047-A (JP)
Title: Apparatus for measuring scattering of light
Inventor: SAITO KENJI
IPC: G01N29/00
Filed: 1984-12-10
Abstract: PURPOSE:To measure the scattering of light containing a light scattering component having a large scattering angle with high sensitivity and high accuracy, by irradiating intermittent light and absorbing the scattered light thereof to convert the same to heat energy before detecting the refractivity distribution of light due to the change in temp. of said energy. CONSTITUTION:Light incident as shown by the arrow is converted to intermittent irradiation beam 2 by a chopper 10 and said beam is converted by a lens 13 to irradiate matter 1 to be inspected. The scattered beam 3 thereof transmits through a transparent flat plate 7a to be absorbed by an absorbing substance 7 to be converted to intermittent heat. The detection beam 15 from a light source 16 and a mirror 17 is refracted in the vicinity of the absorbing substance 7 by said heat and converted to an electric signal by a position sensor 18 to be sent to a lock-in amplifier 12. This electric signal is subjected to frequency synchronous detection on the basis of the reference signal from the chopper 10 and the result thereof is recorded on a recorder 14.
Patent JP-S63114812-A (JP)
Title: Electric discharge machine
Inventor: UEMOTO KAZUHIKO
IPC: B23H1/02
Filed: 1986-10-30
Abstract: PURPOSE:To make highly accurate electric discharge machining and finishing performable even in case a voltage variation occurs in feed AC power, by constituting a working power source in a low current area with a voltage stabilizer and an exclusive discharge circuit. CONSTITUTION:AC power out of a transformer 6 comes to DC voltage through rectifiers 8a-8f and a smoothing capacitor 9, and furthermore it comes to a pulse current through an oscillation controller 11 and a switch 10, then it is impressed between a tool electrode and a workpiece from an electrode side terminal E and a work side terminal W via a current limiting resistor 12 and a selector switch 7, thus electric discharge machining takes place. At this time, when a low current area, for example, a current area of less than about 10A is commanded to numerical control system 16, the selector switch 7 is transferred whereby constant voltage out of a voltage stabilizer 13 is fed to a spark gap through a discharge circuit switch for exclusive use at time of a low current and a current limiting resistor 15. Thus, even at time of a voltage variation in a feed DC power source, the variation has no effect on a working current in the low current area, so that highly accurate electric discharge machining and finishing are performable.
Patent JP-H0896175-A (JP)
Title: Automatic paying-back machine
Inventor: TAKAHIRA MASAHIRO
IPC: G07B11/02
Filed: 1994-09-28
Abstract: PURPOSE: To lighten the burden on a person in charge and prevent money from illegally be paid back by discharging and returning money that is paid back for a train ticket when the repayment elapsed time is within a specific repayment permissible time. CONSTITUTION: When a user inserts a train ticket into an insertion slot so as to receive repaid money, data (vending date, vending station, and vending time) and data on the fare, etc., that are recorded on the ticket are read out by a train ticket processing unit 14 and stored in a RAM 11. Then the time (up to repayment) between the ticket purchase time and the time when the ticket is inserted into the insertion slot is calculated. When money can be repaid (e.g. within 30 minutes), the purchase amount of money of the ticket (after reduction by handling charge when the handling charge is needed) is discharged from a return opening. Consequently, the burden on the person in charge is reducible and illegal repayment using a used ticket can be prevented.
Patent JP-S62121110-A (JP)
Title: Lift type thin plate storage device
Inventor: ONOZATO YASUTOSHI
IPC: B65G1/06
Filed: 1985-11-19
Abstract: PURPOSE:To eliminate the dislocation of thin plates on a member by pressing the thin plates on the receiving member with two pressing links rotatably fitted to different positions of an endless winding member respectively at one end and pin-connected to each other at the other end. CONSTITUTION:Two levers 21, 22 rotatably fitted to pins 3a, 3b at different positions of the winding member (chain) 3 of a lift type thin plate storage device respectively at one end and connected to each other with a pin 20 at the other end are provided. A pressing link mechanism 23 consisting of these levers 21, 22 is provided on the upper side for each thin plate receiving rail 2, and a flexible pressing plate 24 is fixed to the lever 22 extended on the receiving rail 2 side. The levers 21, 22 are set to the length so that the pressing plate 24 is pressed from above when the chain 3 reaches a linear portion. Accordingly, the dislocation of thin plates due to the ascending/descending motion or the like is eliminated, thus no erroneous operation occurs in the next process work.
Patent JP-H0975885-A (JP)
Title: Leachate leakage monitoring system for waste disposal site
Inventor: FUJITA TAKEYOSHI
IPC: G01M3/02
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To securely and quickly sense the leakage of leachate by laying first to third sheet components on a ground surface of a waste disposal site, dividing leaking layers formed among respective sheet components into a plurality and installing a leachate monitoring means in a leachate pipe for collecting the leachate leaked onto the sheet components for respective leaking layers. SOLUTION: First to third sheet components 18, 20 and 22 are laid on a waste disposal ground surface 12 of a waste disposal site 2 successively in order from the lower side. For the purpose of dealing with the damages to the sheet components 18-22, lower and upper leakage monitoring pits 40 and 46 and an underground water monitoring pit 52 are provided. In the case, for instance, the third sheet component 22 of any one of upper side first to upper side eleventh leaking layers 26 is damaged and the leachate is leaked from the wastes onto the leaking layer 26, the leachate is flowed on the second sheet component 20 to the lowest site side. Then the leachate is flowed down from an upper inlet 36 to the upper leakage monitoring pit 46 by an upper leachate pipe 44, and the damage to the sheet component 22 is sensed by monitoring the leachate in the monitoring pit 46.
Patent JP-2001086226-A (JP)
Title: Communication unit and communication system
Inventor: TOYODA SEIJI
IPC: H03G3/00
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To amplify a received signal to a required gain and to suppress deterioration in the signal in a communication unit, that amplifies the signal received from a communication line. SOLUTION: In this communication unit 4 that employs built-in amplifiers 43, 44 to amplify a received signal, when an amplifier 32 in a booster 3 amplifies the signal received by an antenna 2 and the amplified signal is given to a common use circuit 41 of the communication unit 4, the connection state by bypass switches 42a, 42b is switched to deliver the received signal via a bypass line 42c so as to allow only the amplifier 44 to amplify the signal. Furthermore, when the signal received from the antenna 2 is given directly to the common use circuit 41, the bypass switches 42a, 42b are switched to allow the amplifiers 43, 44 to amplify the signal.
Patent JP-H0793961-A (JP)
Title: Acoustic apparatus
Inventor: YOKOYAMA TAKASHI
IPC: G11B33/00
Filed: 1993-09-21
Abstract: PURPOSE:To control the rise or the fall of a power supply according to a change in a quantity of external light such as the turning-on-and-off of illumination by installing a quantity-of-light detection mechanism in, e.g. a radio-integrated tape recorder or the like. CONSTITUTION:When a commercial power supply is connected via a power- supply cord 2 and a connector 3, the commercial power supply is supplied to a system control circuit 9 by a switch SW instead of a battery 7. In addition, the power supply is supplied also to a charging capacitor 19. When its terminal voltage rises, a transistor 21 is turned on, and the power supply is supplied to a circuit including a photodetector 28. When the commercial power supply is connected and an optical control mode is set, the terminal voltage of the element 28 is detected at a cycle of about one second in the circuit 9, and a change in four continuous quantities of light is judged. When the inside of a room becomes bright in this state, the power supply is supplied also to a CD player 11 or the like in which the logic level of a control port P for the circuit 9 has been changed over. The same is performed even when the illumination at the inside of the room is turned off so as to be changed over to a sleep mode.
Patent JP-H04136535-A (JP)
Title: Impact force absorber
Inventor: INADA YASUO
IPC: F16F13/00
Filed: 1990-09-28
Abstract: PURPOSE:To positively absorb impact force from all directions of the outer peripheral surface by providing a tire-shaped impact force-pressure receiving member made of hard elastic material on the outer periphery of a reinforcing member mounted to a fixed cylindrical reaction force base, and sealing a vicoelastic body in the inside of the impact force-pressure receiving member. CONSTITUTION:On the outer peripheral surface of a reaction force base 7, a reinforcing member 5 is fixed, and on the outer peripheral surface og the reinforcing member, a single hollow impact force-pressure receiving member 2 formed by a tube 4 made of rubber softer than hard rubber and a hard rubber outer-shell body 3 provided on the outer peripheral surface of the tube, is fixed. When force F is applied to the impact force-pressure receiving member 2 from either direction, the pressure receiving member is deformed to deform a viscoelastic body 6, but kinetic energy of an impact body is absorbed by restoring force of the viscoelastic body. When impact force is removed, the impact force-pressure receiving member 2 is automatically returned to its initial state by restoring force held by the impact force-pressure receiving member 2 itself.
Patent JP-2000071643-A (JP)
Title: Calendar
Inventor: HONDA TAKAO
IPC: B42D5/04
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To manufacture a calendar on which holidays of desired months can be recognized simply and clearly. SOLUTION: An index section 13 constituted at least of a Saturday, Sunday and holiday display section 20, a business day display section 21 and a weekday display section 22 is formed within a circular frame 12, and itemizing lines 24, dividing lines 26 of dividing uniformly in compliance with the number of days of months to be displayed are formed radially on a circular section 25 along the index section within the circular frame 12 to form holiday display columns 27, business day display columns 28 and week day display columns 29, and dates corresponding to the displayed months are displayed on respective display columns 27, 28 and 29, while week days and business days are displayed on the week day display columns 29, and the business day display columns 28 corresponding to the Saturday, Sunday and holiday display columns 27 are left as memorandum columns 33 in the form of blank sections.