baber/WOPTO huggingface dataset:
Patent JP-H01124482-A (JP)
Title: Pinball machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1987-11-09
Abstract: PURPOSE: To soften the irritating feeling of a patron by a method wherein when the start of a handle control is detected, a player is informed of words for the start of a game and when the termination of the handle control is detected, the player is informed of words for the end of the game are informed. CONSTITUTION: When a handle is gripped by hand, an antenna 2 and a bias output terminal 2a become conductive through hand, and for this reason, a bias voltage is applied to a touch signal ST, and the voltage of the touch signal ST becomes a high level. By a detection of the rising of the touch signal ST, the start of the control of the handle is detected. When the hand is removed from the handle, the application of the bias voltage is stopped, and the touch signal ST changes to a low level, and the termination of the handle control is detected.  A voice signaling circuit 60 generates a specified voice signal by a voice composing circuit using an EPROM 19, and notification is given from a speaker 4 when the start or the termination of the handle control is detected by a handle control state detecting circuit 50, i.e., when there is an output from a rising detection circuit 13 or a falling detection circuit 14.
Patent JP-H08123639-A (JP)
Title: Information processing system and printer used for the same
Inventor: KOKUBO MASATOSHI
IPC: G06F3/12
Filed: 1994-10-20
Abstract: PURPOSE: To enable high-speed print processing without performing unnecessary emulation switching processing on the side of a printer when the printing processing is performed on the printer on which plural kinds of emulation are mounted as to the information processing system and the printer used for the system. CONSTITUTION: To transfer print data to the printer on which plural kinds of emulation are mounted, active emulation currently set to the printer is inquired of the printer and active emulation information on the printer is obtained from the printer (S7); and then the obtained active emulation is compared with the emulation of print data for transmission and only when they are not equal with each other (NO in 88), an emulation switching command is sent to the printer (S9).
Patent JP-2001108616-A (JP)
Title: Plastic-discriminating device and method
Inventor: INADA KOJI
IPC: G01N21/35
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a plastic-discriminating device and method for simplifying a device configuration and signal processing and at the same time, speeding up discriminating processing. SOLUTION: A plastic-discriminating device 1 applies reference light L1 and detection light L2 with a specific wavelength to a target 4 to be discriminated, receives transmission light from the target 4 to be discriminated of the reference light L1 and the detection light L2, and discriminates plastic for composing the target 4 to be discriminated based on a calculation value that is obtained by dividing a detection value for expressing the quantity of received light of the detection light L2 by a reference value for expressing the quantity of received light of the reference light L1. In the reference light L1, the wavelength is within a wavelength band (1550 nm in this case) where the light absorption rate of all types of plastic is at the minimum level.  In the detection light L2, the wavelength is within a wavelength region (within a range of 1700-1760 nm in this case) where the absorption wavelength band of many plastics such as HDPE other than PET is located.
Patent JP-H02131377-A (JP)
Title: Starter
Inventor: NAKANO OSAMU
IPC: H02P1/00
Filed: 1988-11-08
Abstract: PURPOSE:To perform a riseup in the optimum starting characteristic with no influence by a power feed cable in the resistance value by adjusting a feed current to a starter motor so as to obtain a permissible value, in case of the starter motor generating torque excessively large or small. CONSTITUTION:By closing a push button 8 or interrupting a commercial power source, a starting signal is generated, when a started 5 is started, a gas turbine 1 is started rotating. Simultaneously, a rotary speed N of the gas turbine 1 and time (t) after its starting rotation are supplied to an acceleration detector 15 detecting acceleration alpha of the gas turbine 1 to be compared with an acceleration permissible value alphao in a comparator 18. In case the starter 5 with a large inflow current generating excessively large torque, a controller 21 opens a contact 13, interposing a resistor 10 in a circuit. While in case of the starter 5 with a small inflow current generating excessively small torque, the controller 21 closes a contact 14 short-circuiting a resistor 11.
Patent JP-H08143811-A (JP)
Title: Baked lead and its production
Inventor: KITAZAWA KATSUNORI
IPC: C09D13/00
Filed: 1994-11-17
Abstract: PURPOSE: To produce a baked lead having excellent light resistance, weatherability and bright color and excellent in erasability by an eraser while keeping strength by bringing a pigment precursor into a pigmentation reaction and producing the pigment in inside of open pores of a porous baked lead to produce a pigmented pigment in the open pores. CONSTITUTION: This baked lead contains an organic pigment produced by carrying out a pigmentation reaction on a pigment precursor (e.g.; a basic ingredient such as anthranillic acid, sulfanilic acid, etc., and a coupling ingredient such as β-naphthol, β-oxynaphthoic acid, etc.) in open pores of a baked lead having the open pores. The open pore size is preferably >=0.1μm and <=0.5μm and the open pore % is >=7%, more preferably >=12%. The method for producing the porous baked lead is to produce at first the baked lead having open pores, impregnate a pigment precursor solution into the open pores and bringing the precursor into a pigmentation reaction in the open pores to obtain the objective porous baked lead. As the lead has high strength, it is very useful as a colored pencil refill for a mechanical pencil.
Patent JP-H11120652-A (JP)
Title: Rotational drive assembly for disk
Inventor: HIGUCHI DAISUKE
IPC: G11B17/028
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a rotational drive assembly for disks capable of always adequately executing chucking of the disks. SOLUTION: If the disk D is kept lowered onto a turntable 31 of a chucking mechanism 3 of the rotational drive assembly 1 for disks, a disk aligning member 34 energized in a direction parting from the turntable 31 comes into contact with the lower peripheral edge D11 of the central hole D1 of the disk D and centers the disk D while sinking to the side of the turntable 31. When the disk D is placed on the turntable 31 and the placement ends, a disk pushing piece 323 comes into contact with the upper peripheral edge D12 of the central hole D1 of the disk D with elasticity, thereby pressing and fixing the disk D onto the turntable 31.
Patent JP-H02133046-A (JP)
Title: Insulator for motor
Inventor: SAKAI KAZUMA
IPC: H02K3/34
Filed: 1988-11-09
Abstract: PURPOSE:To reduce the number of parts and cost by forming a folded-back bag section folded back in the longitudinal direction thereof to insulating paper, housing the connecting section of the lead wire of a winding and a lead into the folded-back bag section and fusing the folded-back bag section. CONSTITUTION:Folded-back sections 9 folded back in the longitudinal direction thereof are shaped to insulating paper 8, and the connecting sections 5 of the lead wires 6 of windings 3, 4 and leads 7 are housed into the folded-back bag sections while the fold-back bag sections 9 are fused. Consequently, a plurality of the connecting sections 5 can be insulated by single insulating paper 8 shaped to a band shape while the folded-back bag sections 9 may be formed in size in which the connecting sections 5 can be housed, thus preventing the increase of a large number of the material of insulating paper 8. Accordingly, the number of parts and cost can be reduced.
Patent JP-H048163-A (JP)
Title: Indirect detection of output current of dc-dc converter and control circuit
Inventor: ITSUATSUKU KOOHEN
IPC: H02M3/28
Filed: 1990-10-19
Abstract: PURPOSE: To detect the output current from a DC-DC converter accurately by controlling the voltage across a capacitance means to follow up a detection voltage derived from a current passing through a converter power switch. CONSTITUTION: When a power switch 4 is closed, voltage across a capacitor 13 is analogous accurately to an inductance current iL. When the capacitor 13 can be discharged at a rate proportional to the current damping rate of an inductance 7 at the end of conduction interval of the switch 4, a voltage viL is analogous accurately to the inductance current. Accurate discharge rate of the capacitor 13 is established by a voltage controlled current source 14.
Patent JP-H10110348-A (JP)
Title: Apparatus for opening selvedge weaving warp in loom
Inventor: KANEDA KAZUO
IPC: D03C11/00
Filed: 1996-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for opening a selvedge weaving warp capable of preventing an impacting collision of constituting parts each other and further preventing occurring of breakage of a warp by the collision. SOLUTION: This apparatus for opening a selvedge wearing warp is constituted by connecting a heald-holding body 16L holding healds 22L to 24L for the selvedge weave to the lower terminal part of a heald-holding body 17L holding healds by a rope 60L guided by a guide roller 13L, attaching a rope 50L guided by a guide roller 12L connected with the upper terminal of the heald-holding body 17L to a driving rope reciprocating in the right and left direction of the loom and attaching a rope 30L guided by a guide roller 12L connected with the upper terminal part of the heald-holding body 16L through a compressed spring 37L to the driving rope by a fixing means 34L not to loose the ropes 61L, 50L and 30L by automatically compensating the elongations of the ropes by the elongation of the compressed spring 37L.
Patent JP-S62142490-A (JP)
Title: Visual sensor
Inventor: KISHI HAJIME
IPC: G01B11/00
Filed: 1985-12-17
Abstract: PURPOSE:To prevent the deterioration in object identification capability and identification accuracy due to ununiform lighting and decrease in the surrounding luminous quantity of a camera lens by obtaining a correction value representing the ununiformity of grading of lightness of each picture when no object exists and correcting the picture including the object by means of the said correction value. CONSTITUTION:In picking up white paper 16 via a camera 15, the mean gradation of all picture elements of a pattern 17 is denoted by 58. In subtracting the mean value 58 from the picture 17, a map 18 representing an error of each picture element is obtained. Further in inverting each error of the map 18, a map 19 representing a correction value of each picture element is obtained and stored in a RAM. The object 20 is picked up next to obtain a picture 21. A CPU 6 adds the correction of the map 19 at each picture element to the picture 21.
Patent JP-S63137587-A (JP)
Title: Forming device for electrode chip for welding machine
Inventor: SAITO AKIHIRO
IPC: B23B5/16
Filed: 1986-11-28
Abstract: PURPOSE:To improve a forming efficiency by providing an elastically supported cutter inside a cylindrical member, arranging the supporting mechanism of an electrode chip as well and turning the cutter via the cylindrical member. CONSTITUTION:The upper and lower cutters 3, 3 equipped with a cutting blade 3a are elastically supported via the rubber cylinder 6 of a supporting mechanism 2 at the inner part of a cylindrical member 1. On the other hand, the supporting mechanism 5 of an electrode chip N is formed in the circular column shape providing a flange 5a at the center and held inside the rubber cylinder 6. When the electrode chip N is pressurized as well as abutting it to the cutter 3a and the lever 9 for turning is turned to the right and left, it is supported automatically on the center of the supporting mechanism 5 and the forming of the chip N is performed in the state of the cutter 3a being elastically supported. Owing to the forming being performed after automatic centering the forming time is shortened and the forming efficiency is improved.
Patent JP-H01124190-A (JP)
Title: Writing control circuit
Inventor: TAKAHASHI YUTAKA
IPC: G11C11/413
Filed: 1987-11-09
Abstract: PURPOSE:To allow a clock cycle time to allow the writing cycle time of a memory cell and to prevent the generation of malfunction such as writing in a non-selected memory cell by providing the title circuit with a writing current detecting circuit, a coincidence circuit and a writing end circuit. CONSTITUTION:The writing current detecting circuit W detects current flowing into a writing transistor (TR) group QW and converts the detected current into a voltage signal. The coincidence circuit C compares an output signal WA with a writing control signal WD and an output signal WB with a writing control signal, the inverse of WD, and when both the signals do not coincide with each other, turns its output signals CA, CB to a high level, and in case of coincidence, turns the signals CA, CB to a low level. The writing end circuit E is a logical NOR circuit between the output signals CA, CB and writing pulse signal, the inverse of WP, and generates a writing end signal WE and its emitter output is wired-OR connected with a writing pulse signal, the inverse of WP'. Since it is unnecessary to consider the dispersion of rise timing of the signal, the inverse of WP, the writing cycle time can be shortened. In addition, it is unnecessary to consider the generation of malfunction which may be generated in a RM integrated circuit when the writing pulse signal is kept at the low level for a long period.
Patent JP-H07333098-A (JP)
Title: Method for estimating leaked part of gas maintenance communication line network
Inventor: TAKEDA KAZUTOKI
IPC: G01M3/04
Filed: 1994-11-17
Abstract: PURPOSE:To rapidly and accurately estimate the leaked position of a gas maintenance cable by calculating a gas pressure change with time and searching a value which is most approximated to the gas pressure change which is actually measured according to the calculation result. CONSTITUTION:When the gas pressure measured value of a gas pressure remote measuring instrument decreases over a leakage detection gas pressure, it is judged that gas leaked in that network and the network where gas leaked is measured continuously for some amount of time to obtain a measurement curve. Then, for the network where gas leaked, gas pressure with time when gas leaked is theoretically calculated with gas leakage position and leakage hole diameter as variables and using parameters in network database. Then, a measurement curve is compared with a calculation curved using an evaluation function for evaluating how much a plurality of measurement curves are similar to a number of calculation curves and a calculation curve where both are most approximated is searched and the obtained leakage position variable is estimated as the position of gas leakage.
Patent JP-H08145752-A (JP)
Title: Engine intake air flow measuring device
Inventor: NISHIMURA YUTAKA
IPC: G01F1/68
Filed: 1994-11-17
Abstract: PURPOSE: To provide an engine intake air flow measuring device simplified in structure in which the air flow rate of a pulsating flow including counterflow can be precisely measured with one air temperature probe. CONSTITUTION: A switching means formed of a multiplexer 11, a timer 12, and a buffer amplifier 16 switch-controls one flow measuring circuit formed of a hot wire probe 1, an air temperature probe 3, resistors 5, 4, a differential amplifier 7, and a transistor 9 and the other circuit formed of a hot wire probe 2, the air temperature probe 3, resistors 5, 6, a differential amplifier 8, and a transistor 10. Further, flow rate signals A, B which show voltages in points A, B are switched by a NOT element 13 or transistors 14, 15, inputted to respective sample holds 19, 20 having adding circuits 1 and analog switches 17, 18, and passed through respective smoothing circuits 22 to output a normal flow rate signal and a direction signal of flow judged by a comparator 23.
Patent JP-2001112158-A (JP)
Title: Protective relay
Inventor: SAKASHITA HIRONORI
IPC: H02H3/02
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To perform setting of an operation level, countermeasures against the fault of an inner circuit, the transmission and reception of data with outside, etc., without hindrance, in a protective relay which performs digital processing. SOLUTION: Performance of a protective relay is enhanced, by the means of indicating the quantity of electricity with a prescribed numerical value or symbol when it is at a value outside a prescribed range, performing the indication of invalidity, when the set position of an operation level setting switch is invalid, storing various data of an inner circuit in a nonvolatile memory and disabling the analysis of a faulty section, the cause of occurrence, etc., performing the change, and preservation of inside data without fail according to the specified procedure from remote area from after.
Patent JP-H04159103-A (JP)
Title: Axle structure for preventing thread and the like from being wound around axle thereof
Inventor: ICHIKI KAZUYOSHI
IPC: B60B35/18
Filed: 1990-10-22
Abstract: PURPOSE:To prevent the trespassing of thread and the like into a wheel through the cutting work through a protrusion and a wheel inner surface by gathering the thread and the like, wound form the side of the supporting member of a wheel during running, into the groove formed on the axle, and stopping the movement of the thread in the direction of axle. CONSTITUTION:A wheel 7 for caster is installed on an axle 5 fixed to the lower side of a supporting member 1 by using a fastening tool 3, in such a way that the wheel is rotated freely, while an outer race 11 is fixed to the inside of a wheel 9 that forms the wheel 7. An inner race 13 is fixed to the surface of the axle 5 situated on the inside of the wheel 7, while a plurality of ball bearings 15 are inserted between the inner race 13 and the outer race 11, and a ball wheel bearing 20 is formed therefrom. When thread and the like is rewound from a point near the center of the wheel 7, namely from the side of a supporting member 1, at the time of running, the thread is gathered in a groove 5a formed on the axle 5, and the movement of the thread in the direction of the axis is stopped thereby. The trespassing of the thread and the like into the side of an oil seal 17 is thus prevented by the cutting function by a first protrusion 9a (wheel inner surface) and a second protrusion 5b.
Patent JP-H04157460-A (JP)
Title: Photosensitive material for color photograph for preparing color proof
Inventor: ABE RYUJI
IPC: G03C1/09
Filed: 1990-10-22
Abstract: PURPOSE:To obtain a color proof having the superior mesh point reproducibility and pressure performance by setting the sum of the dry film thickness of all the hydrophilic colloid layers on an emulsifier layer side to 9mum or less and prescribing the silver halogenide particle in the silver halogenide emulsifier. CONSTITUTION:At least each one layer of blue sensitive emulsifier layer, green sensitive emulsifier layer, and red sensitive emulsifier layer which include the inside latent image type silver halogenide emulsifier which is not previously fogged are applied on a supporting body, and the sum of the dry film thickness of all the hydrophilic colloid layer on the emulsifier layer side is set to 9mum or less. Further, the silver halogenide particle in the silver halogenide emulsifier is selected from among silver bromide, silver chloride, silver iodobromide, silver chlorobromide, or silver chloroiodobromide, and the particle is allowed to contain at least one kind selected from manganese, copper, zinc, cadmium, lead, bismuth, and the metal in the VII-th group on the periodic table. Accordingly, a color proof which possesses the superior mesh point reproducibility and the superior pressure performance can be obtained.
Patent JP-H08109622-A (JP)
Title: Thin running water device
Inventor: KAWAZOE TOMONOBU
IPC: E02B5/00
Filed: 1994-10-13
Abstract: PURPOSE: To thin the device running water tank, and the bottom thereof flat by providing a water collecting tank body higher than the upper part of the device running water tank, exhausting the inside of the tank body to draw up running water, and circulating the running water with a water supply pump. CONSTITUTION: Reservoir water 3 is supplied to a rectangular running water tank 2, and it is flowed to the inside of a hanging-bell-shaped water collecting tank body 4 having a water-supply submergible pump 5 in the downstream. Before starting, the water level in the water collecting tank body 4 is equal to that of the reservoir water 3 of the running water tank 2, the water level is not made to reach the height of a turbine impeller of the water supply pump 5, so that the water supply pump 5 can not supply water because it can not draw water, and when it is started, an exhaust blower 10 is operated to lower the air pressure of the inside of the water collecting tank body 4, part of water stored in the running water tank 2 is grawn to the inside of the tank body from the lower end of the tank body 4, the water level of the reservoir water 3 is set in a position higher than the turbine impeller in the pump accordingly. After that, the water supply pump 5 is started to begin to supply water, and the reservoir water 3 in the running water tank 2 is flowed continuously in such a state. When the device is stopped, the water supply pump 5 and exhaust blower 10 are stopped.
Patent JP-H02130344-A (JP)
Title: Hot air heater
Inventor: FUJITA KISUKE
IPC: F24F1/00
Filed: 1988-11-10
Abstract: PURPOSE:To prevent an air cleaning device from destruction by providing a passage designed to release hot air which rises when a ventilating fan is suspended. CONSTITUTION:When operation is suspended as a routine practice, remaining hot air rises from a burner 3 or a combustion cylinder 6 after fire is put out and almost all the remaining hot air flows to a ventilation fan 8 since the ventilation fan 8 is located at a place higher than a hot air discharge port 9 and leaves a heater from a small hole 19 bored on the upper part of an outside frame 16 of an cleaning device 15. When the ventilation fan 8 comes to an emergency halt due to some effect during operation, combustion heat flows to the ventilation fan 8 until a temperature excess rise prevention apparatus built in the heater is actuated, and the heat is discharged out of the heater from the small hole 19 bored on the outside frame 16 of the air cleaning device 15. Even after the temperature excess rise prevention apparatus operated, the remaining high temperature hot air is discharged from the small hole 19 from the burner 3 or the combustion cylinder 6 for several minutes. It is, therefore, possible to protect constantly a dust collector 16 of the air cleaning device 15 even when the heater is subject to trouble.
Patent JP-H11110170-A (JP)
Title: Print processing system and method therefor, and computer-readable recording medium recording print processing control program
Inventor: KUNO MASASHI
IPC: G06F13/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a print processing system which can quickly perform a preview processing without deteriorating so much the fidelity to the print result. SOLUTION: In a preview processing mode, the preview data are sent with low resolution at first (S33). if an enlargement request instruction is given from a computer for a designated area, the preview data of a high resolution are produced for the area (S35) and partly sent to the computer as the preview data (S36). However, the data on the undesired parts are not sent to the computer. Receiving the preview data, the computer copies them in the necessary areas and produces an overall preview data for display. Thereafter, such processing is repeated to partly send the preview data in steps even when the resolution is increased for the indicated area.