baber/WOPTO huggingface dataset:
Patent JP-H11261830-A (JP)
Title: Image processing method and image processor
Inventor: SOUSA HISASHI
IPC: H04N1/60
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method and an image processor capable of smoothly connecting contours and performing smoothing without impairing color tone. SOLUTION: This image processor is provided with a storage means 109 for storing multilevel color image data, a discrimination means 104 for discriminating the stored multilevel color image data into an area where a picture element value is zero and the other area and generating classification data and a change means 106 for comparing whether or not the picture element pattern of the classification data generated by the discrimination means 104 matches with the picture element pattern for comparison determined beforehand and changing the picture element shape data of a specified picture element inside the matching picture element pattern in the case of discriminating that they match.  In the case that the change means 106 changes the picture element shape data, the picture element values of the picture element to be changed and the picture elements near it are referred to and the picture element value is decided.
Patent JP-H01231146-A (JP)
Title: Swapping control system in virtual storage system
Inventor: TAKADA KAZUHIKO
IPC: G06F12/08
Filed: 1988-03-11
Abstract: PURPOSE:To omit the transfer processing of an unnecessary page image by taking back a page with regard to the page in which a page image is left on a main storage device, so that a page on an auxiliary storage device is not transferred onto the main storage device. CONSTITUTION:A management directory 103 holds an address of an area on a main storage device 104 which is allocated to each page of a page group of a job immediately before swap-out, when a state that the job is brought to swap out. In such a state, when a transfer means 163 transfers a page image on an auxiliary storage device 105 onto the main storage device 104, a taking- back means 164 takes back the page image on the main storage device, and also, a reference means 161 obtains the address of the area on the main storage device 104 from the management directory 103, and as for the page in which the page image is left on the main storage device 104, a deciding means 162 does not transfer it onto the main storage device 104.
Patent JP-S61215078-A (JP)
Title: Thermal transfer film set
Inventor: MITSUSHIMA KATSU
IPC: B41J31/10
Filed: 1985-03-22
Abstract: PURPOSE:To make it possible to simply and accurately perform mount work to a printer, by preliminarily mounting the start end part of the thermal transfer film wound around a supply side winding core to a take-up side winding core. CONSTITUTION:A supply side winding core 4 having a thermal transfer film 5 wound therearound is set to the support shaft for the supply side winding core in a printer and one end part 10a of a paper band 10 is pulled to detach the paper band 10. Subsequently, a take-up side winding core 7 having the start end part 5a of the thermal transfer film 5 adhered thereto is pulled to be set to the support shaft for the take-up side winding core. By this method, the replacement of the thermal transfer film 5 can be simply performed within a short time and the thermal transfer film 5 can be always set to a regular position and, therefore, the thermal transfer film 5 is prevented from meandering, the generation of wrinkles and bursting during printing and the enhancement of reliability is attained.
Patent JP-S63223679-A (JP)
Title: Device for controlling feeding oil for toner removal to fixing roll
Inventor: KUROKAWA HIROSHI
IPC: B05C1/02
Filed: 1987-03-12
Abstract: PURPOSE:To permit maintenance of the surface of a fixing roll always in a clean state by constituting a device in such a manner that the angle of inclination of a pipe connecting an oil bottle and oil pan can be varied and controlling said angle adequately according to the number of copies. CONSTITUTION:A control part 18 energizes the solenoid of an electromagnetic mechanism part 10 to retract a plunger and to increase the angle of inclination of the pipe 6 upon starting of a copying operation if the number of copies is large. On the other hand, the solenoid of the electromagnetic mechanism part 10 is not energized if the number of copies is small. Oil 4 for toner removal corresponding to the number of copies is supplied to the oil pan in such a manner. The toner removal of a heating roll 1 is thereby adequately executed.
Patent JP-S54149508-A (JP)
Title: Ssb receiver
Inventor: OGAWA SANAE
IPC: H04B1/54
Filed: 1978-05-17
Abstract: PURPOSE:To simplify switching operation and to improve the safety by automatizing the USB-LSB local oscillation switching in the receiver circuit of a SSB.CB transceiver. CONSTITUTION:When no signal is inputted, transistor TrQ1 of detector 12 is OFF, astable multivibrator M1 of switching circuit 13 self-oscillates, and Trs Q2 and Q3 repeat ON-OFF operation by turns on cycle (a) to output trigger signals. This trigger signal is inputted to bistable multivibrator M2, which turns ON-OFF repeatedly on cycle (b) so as to turn local oscillators 4 and 5 ON-OFF by turns. In the above state, a broadcast signal is induced by antenna 1 and when local oscillators are in a mode matching with this signal, demodulator 8 demodulates a sound signal, which is supplied to detector 12 via amplifier 10. In detector 12, detection causes TrQ1 to turn ON and Trs Q2 and Q3 of multivibrator M1 to turn OFF, so that multivibrator M2 will stop.
Patent JP-H11253636-A (JP)
Title: Information control system for game machine
Inventor: IMAI NOBUMASA
IPC: A63F7/02
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To transmit game information to an external device without affecting the operation of CPU for a game by permitting a game machine CPU to interrupt the supply of a clock signal to a monitor/communication CPU during a period from an access to a shared memory for writing till the end of writing. SOLUTION: When the game CPU 1b performs access to the shared memory 3b, a chip enable signal 4e being its access signal is made to be L, the supply of the clock signal outputted from a clock generator 8 is interrupted and the clock signal to be supplied to the monitor/communication CPU 2c is made to be a DC level and to be in a halt state while holding a processing at the present point of time. Then, after the completion of an access to the shared memory 36 of the game CPU 1b, the game CPU 1b returns the chip enable signal 4e to H and the supply of the clock signal outputted from the clock generator 8 to the monitor/communication CPU 2C is enabled.
Patent JP-H11256202-A (JP)
Title: Production of amorphous soft magnetic alloy powder molded body
Inventor: YAGI MASAAKI
IPC: H01F1/24
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To improve the thermal conductivity of raw material powder at the time of hot molding and to produce an amorphous soft magnetic alloy powder molded body in a short time. SOLUTION: Raw material powder is previously subjected to preliminary molding and the obtd. preliminarily molded body is housed in a hot molding die and is subjected to heating and pressurizing to mold an amorphous soft magnetic alloy powder compacted body. Concretely, the raw material powder composed of amorphous soft magnetic alloy powder 3, glass 30 in which the softening point is lower than the crystallization starting temp. of the amorphous soft magnetic alloy and a binding resin is pressurized in a die for the preliminary molding, and a preliminarily molding body is formed by the binding force of the binding resin.  The obtd. preliminarily molded body is compacted at a temp. higher than the softening temp. of the glass 30 and lower than the crystallization starting temp. of the amorphous soft magnetic alloy and the amorphous soft magnetic alloy grains are joined via the glass to produce the molded body of the amorphous soft magnetic alloy powder 3.
Patent JP-H07273333-A (JP)
Title: Thin film transistor and its manufacture
Inventor: KAIDA TAKAYUKI
IPC: H01L29/78
Filed: 1994-03-28
Abstract: PURPOSE:To provide a reverse stagger type amorphous silicon thin film transistor which enables prevention of lowering of OFF resistance and a manufacturing method thereof. CONSTITUTION:A gate electrode 2 is formed on an insulating substrate 1 and a gate insulation film 3 is formed to cover the gate electrode 2. An active layer 4 is formed on the gate insulation film 3 to correspond to the gate electrode 2. A protection insulation film 5 is formed on the active layer 4 and a source/drain region 6 is formed on the active layer 4 and the protection insulation film 5. A source/drain electrode 7 is formed on the source/drain region 6. A side wall part surface 4b of the active layer 4 is covered with a side wall protection insulation film 8 consisting of a silicon nitride film and is not exposed. The side wall protection insulation film 8 is formed also in edge faces of the protection insulation film 5 and the source/drain region 6.
Patent JP-S60202219-A (JP)
Title: Burner
Inventor: INDOU MASAHIRO
IPC: F23D14/02
Filed: 1984-03-26
Abstract: PURPOSE:To reduce production of NOX and to enable increasing of a throttle ratio because of a burner body being a Bunsen type, by a method wherein main burner ports are decreased in heat capacity of a wire net and the like, burner bodies each having a burner port load of 1kcal/hrmm.<2> or less are located in juxtaposition with each other, the one burner body is of a Bunsen 2-stage system, and the other burner body is of a total primary system. CONSTITUTION:Main burner ports 5 and 5' are decreased in heat capacity of a wire net and the like, and burner port, having a burner port load of 1kcal/hrmm.<2> or less, has burner bodies 6, 6', combustion chambers 7, 7', and secondary burner ports 8, 8'. The burner bodies 6 and 6' are located in juxtaposition with each other, and the burner body 6 is a Bunsen system having a primary air ratio of 100% or less and of a Bunsen 2-stage combustion system in which a primary flame and a secondary flame are formed at the main burner port 5 and a secondary burner port 8, respectively. Meanwhile, the burner body 6' is a total primary system burner having a primary air ratio of 100% or more, and of a system in which complete combustion is effected in the main burner 5'. In this constitution, 70% throttle is effected by the total primary system burner body, and 1/3-1/4 throttle is effected by the Bunsen system burner body, and this reduces a value of NOX to 10ppm or less and allows throttle of 1/5 or more.
Patent JP-S60201418-A (JP)
Title: Battery power source circuit
Inventor: NAITOU AKIRA
IPC: H02J1/00
Filed: 1984-03-26
Abstract: PURPOSE:To discriminate exactly a degree of consumption of a battery by one piece unit, by switching successively plural batteries by a switching element, supplying them to a load side, and also displaying its switching state. CONSTITUTION:At first, an output voltage V of a battery 1A is supplied to a load side through a diode 2A. However, when the battery 1A is consumed and its output voltage V drops to a detecting level V1 of a detecting circuit 4, an output D is generated from the detecting circuit 4, and a counting output CTB is outputted from a ring counter 7. Subsequently, an SCR6B conducts, an output voltage V of a battery 1B is supplied to the load side, and also the counting outout CTB is displayed on a displaying circuit 5. In this way, each battery 1A-1N is switched successively whenever it drops to the level V1, and at the same time, which battery in its order is being used is displayed.
Patent JP-H09252043-A (JP)
Title: Positioning method
Inventor: KIDA YOSHIKI
IPC: H01L21/68
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a new pre-alignment method which carries out alignment in a non-contact manner and is interchangeable with a conventional pre- alignment method where pins are used. SOLUTION: A wafer W1 is placed on the center-up of a wafer stage, the image of the periphery of the wafer 1 is picked up in observation visual fields 50a, 51a, and 52a and measured, and the position and posture of the wafer W1 placed on the center-up are obtained from the measurement result. Thereafter, the center-up is driven to rotate the wafer W1 to make a pre-alignment of it so as to make the position and posture of the wafer W1 equal to a pre- alignment result obtained by a conventional pre-alignment method where pre- alignment is carried out by making pins P1 , P2 , and P3 bear against the wafer W1 . Thereafter, the center-up is made to descend to place the wafer W1 in a substrate holder, and the wafer W1 is fixed by vacuum suction.
Patent JP-S54151955-A (JP)
Title: Production of 9-styrylanthracene and relative compounds
Inventor: SASAKI MASAOMI
IPC: C07C201/00
Filed: 1978-05-16
Abstract: PURPOSE: The reaction is effected by adding dialkyl 9-anthrylmethylphosphonate and a solution of aldehyde into a dispersion or solution of strong-base alkaline compound to produce title compound useful as a photoconductive substance in high purity.  
     CONSTITUTION: The reaktion between a compound of formula I (X is H, halogen; R 1  is 1W4C alkyl) and an aldehyde of formula II (R 2  is aromatic residue that may be substituted or heterocycle residue as N-ethylcarbazolyl) is carried out by adding them into a dispersion or solution of a strong-base alkali compound as lithium hydroxide or sodium hydroxide at 10W180°C.  
     EFFECT: No by-product insoluble or hard soluble is formed and the objective compound can be obtained in high yield. Further, the product is advantageous in costs because it can be readily made from readily available raw materials. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61220453-A (JP)
Title: Integrated circuit and manufacture thereof
Inventor: PIITAA DENISU SUKOBERU
IPC: H01L27/06
Filed: 1986-03-14
Abstract: A bipolar transistor structure (1) which can be used in an integrated circuit where bipolar (1) and CMOS transistors (2, 3) are formed simultaneously on one substrate. In integrated circuit form the material, for example polycrystalline silicon, used for the gates (11, 21) of the CMOS transistors is also used for the emitters (29) of the bipolar transistors, the collectors of the bipolar devices are comprised by doped wells (5) in the substrate (4) and the base contacts of the bipolar devices are comprised by regions (27, 27a) equivalent to source and drain regions (17, 18) of the n-well MOS transistors and bridged by base implants (28). The conventional CMOS processing is modified by the addition of two masking steps and one implant (baseimplant). One masking step defines the area for the base implant (28) and the other masking step defines an area of the oxide (30) over the base implant which must be removed to allow contact between the polycrystalline silicon (29), which is suitably doped to provide the emitter, and the base (27, 27a, 28). The base contacts are produced in a semi-self-aligned manner.
Patent JP-S63224323-A (JP)
Title: Formation of conductive layer of iii-v semiconductor
Inventor: KONO MICHIHISA
IPC: H01L21/26
Filed: 1987-03-13
Abstract: PURPOSE:To reduce the occurrence of warpage of a GaAs substrate due to thermal unevenness in the substrate and the occurrence of slip lines by sandwiching the substrate with two Si substrates having a same thickness from above and below, and performing annealing for a short time. CONSTITUTION:After performing an ion implantation to a III-V semiconductor monocrystalline substrate, a conductive layer is formed by preforming an anneal for a short time. And the substrate is sandwiched with two Si substrates having a same thickness from above and below and annealed for a short time. Accordingly, no warpage is caused in the GaAs substrate, the occurrence of slip lines is reduced to an extent that the effect to the electrical characteristics can be ignored, and a conductive layer is obtained which has a higher activation rate and a more suppressed impurity diffusion as compared with the electric furnace anneal. With this, an improvement is accomplished on the uniformity in the substrate surface of the characteristics of a fast GaAs field effect transistor and other devices.
Patent JP-S54149046-A (JP)
Title: Automatic electronic range
Inventor: TSUBOI MAKOTO
IPC: H05B6/68
Filed: 1978-05-15
Abstract: PURPOSE: To expand the range of cooking by the combined use of heating by a card read-write device and heating by a temperature sensor.  
     CONSTITUTION: Operation panel 71 is provided with card read-write device 70, card drive switch 79, high-frequency output setting key 80, heating-start key 78, etc. When humidity detector key 80, heating-start key 78, etc. When humidity detector key 80 is pressed, high-frequency heating is operated automtically by the signal of the humidity sensor in the heating chamber. The read-write device operates card reading or writing by mode switchsng, and thereby, high-frequency heating by card is operated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52140807-A (JP)
Title: Armature for dc motor
Inventor: MONZEN NOBUYOSHI
IPC: H02K9/06
Filed: 1976-05-19
Abstract: PURPOSE: To increase the cooling effect with increased heat radiation area provided by providing a cooling air passage within the armature and also providing a cooling fan in the cooling air passage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000260386-A (JP)
Title: Secondary ion mass spectrograph and mass spectrometry
Inventor: KODAMA NORIYUKI
IPC: H01J49/26
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To easily recognize unevenness of sputtering velocity within a raster forming region, simply correct unevenness, and easily correct misalignment of primary ion beams caused by difference between analytical regions. SOLUTION: A plurality of openings 1-5 are formed in a field aperture, and secondary ion count values are measured in each region. Or, without installing a plurality of openings in the field aperture, an analytical region on a scanning ion image is plurally divided, and similar procedure is applied. After that, the distribution in each region of the secondary ion counter values against sputtering time is compared, a beam shape is corrected, based on the compared result, and unevenness of sputtering velocity is corrected. The analytical region on the scanning ion image is plurally divided, the beam is moved according to the secondary ion count values in the divided region, and the irradiation misalignment of the beam is corrected.
Patent JP-H02238136-A (JP)
Title: Gasoline engine with electronic governor
Inventor: YAMAUCHI RYOICHI
IPC: F02D9/02
Filed: 1989-03-09
Abstract: PURPOSE:To prevent especially the output deterioration in a low speed rotation by controlling an actuator to open and close the throttle of a carburetter depending on the result of operation to coincide the rotation frequency of the engine of a rice-planting machine or the like with a set engine rotation frequency. CONSTITUTION:The negative side current of the AC wave-form generated from an engine rotation frequency sensor 45 following the engine rotation is input to a rotation pluse detector 47, and the detected pulse is input to a rotation frequency deflection operation unit 50 in a controller 49 through an F/V converter 48. And the output from a throttle sensor 17 for rotation frequency setting is input to the rotation frequency deflection operation unit 50 through a rotation frequency indicator 51. In the deflection operation unit 50, the deflection between the both input rotation frequencies are operated, and a necessary control amount is operated by a rotation frequency control operation unit 52 depending on the resultant deflection, and by outputting the result from an amplifier 53 to a drive circuit 54 so as to drive an actuator 7, the opening of the throttle of a carburetter is controlled.
Patent JP-S52141907-A (JP)
Title: Control system for controlling position of stopping of vehicle
Inventor: KITOU KATSUHIKO
IPC: B60L7/00
Filed: 1976-05-20
Abstract: PURPOSE: To provide the above-identified system with which the vehicle can be reliably stopped at a predetermined position through control of brake timing by changing the instant of starting the brake operation in accordance with the vehicle load condition. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63223731-A (JP)
Title: Distance measuring device for camera
Inventor: USHIRO SHIGEAKI
IPC: G03B13/36
Filed: 1987-03-13
Abstract: PURPOSE:To eliminate the need for a sighting operation and to considerably decrease the influence of noises except from a main subject by satisfying specific conditions between the width of the effective image screen photographed by a camera and the projection width of a light beam within the effective image plane or the distance measurement width determined by the photodetection angle of view of a photodetection part. CONSTITUTION:The disposition patterns of the main subject within the photographing image plane are statistically evaluated with the many photographs monitored and taken by a camera having no target marks and the distance measurement width is determined while the main subject is surely captured in a manner as to increase the probability that the distance measurement for noise objects is executed. More specifically, the effective width of the photographing image plane, designated as N, and the distance measurement width within this photographing image plane, designated as M, are so determined as to satisfy the conditions expressed by the equation. The width of the distance measurement range can be determined by the projection angle of view of the light beam to be projected on the subject or the photodetection angle of view of the photodetection part which detects the light for distance measurement reflected from the subject side. Taking of the focused photograph is thereby permitted without making the sighting operation.
Patent JP-H02237785-A (JP)
Title: Positioning device for soft sheet and working method for soft sheet using such device and positioning method for such sheet
Inventor: MITOMI TAKASHI
IPC: B25J9/10
Filed: 1989-03-10
Abstract: PURPOSE:To easily position a soft sheet at a specific position by providing a control means for controlling operations of plural manipulators in each of which a force sensor is assembled at a hand base part according to the detection signal fo the force sensor, and arranging a detection means for detecting the edge part of the soft sheet on a work base. CONSTITUTION:Whether the edge part of a soft sheet (cloth) to be held reaches a specific position or not is detected by detection means A-D. The manipulator group 1 holding the edge part of the soft sheet at plural places controlled by being driven by a control means 9 according to the detection signal of the force sensor 4 provided on a hand 3 base part while such a detection is performed, an adequate tension is given to the soft sheet and the soft sheet is positioned at a specific position without any slack.
Patent JP-S61217992-A (JP)
Title: Dynamic type ram
Inventor: KOYAMA YOSHIHISA
IPC: G11C11/34
Filed: 1985-03-25
Abstract: PURPOSE:To stabilize an operation by continuously supplying a half precharge level to the complementary data line of the memory array of one non-selected side by a level conpensating circuit even when, a continuous access like a static column mode or a page mode is carried out to the other memory array. CONSTITUTION:The data line of a memory array MARY-L, MARY-R in which a word line is not selected is brought into a floating condition, thereby, in order to prevent is precharge level from level changing by a coupling or a leak current, a level compensating circuit is provided. Namely, to complementary data lines D, inverse of D of a left side memory array MARY-L, a dividing voltage of Vcc/2 formed by potential dividing resistances R1, R2 is supplied through transmitting gates MOSFET Q1-Q4 controlled by a timing signal of inverse of phiL. Also in the right side memory array MARY-R, a similar level compensating circuit is provided.