baber/WOPTO huggingface dataset:
Patent JP-S62205411-A (JP)
Title: Microprocessor
Inventor: MORIMOTO SHINICHI
IPC: G06F1/04
Filed: 1986-03-06
Abstract: PURPOSE:To speed up a system and to reduce power consumption by providing a frequency divider circuit frequency-dividing an external clock signal, a selection circuit connecting a clock terminal to a driver or the frequency divider circuit, and a control circuit switching the selection circuit. CONSTITUTION:The external clock signal imprssed on a clock terminal 13 is cocurrently supplied to the control circuit 15 and the frequency divider circuit 17, which divides and outputs the frequency of the clock signal by four. When a processor exchanges data through the use of an external bus, a bus control signal impressed on a control terminal 19 is at a high level, and the circuit 15 directly transfers the external clock signal to the clock driver 2 based on the level of the bus control signal. As a result the output of the driver 21 synchronizes with the external clock signal, thereby exchanging data at a high speed. Conversely, when a peripheral processor use an external bus, the bus control signal becomes a low level, and the circuit 15 transfers the output of the circuit 17 to the driver 21. Consequently its output ends up the 1/4 frequency of the external clock signal, and power consumption can be reduced while the external bus is unused.
Patent JP-S57164624-A (JP)
Title: Bridge type switching circuit
Inventor: OKAMURI MAKOTO
IPC: H03K17/60
Filed: 1981-04-01
Abstract: PURPOSE:To prevent the occurrence of noise, by connecting a switch between balanced points of a balanced bridge circuit and earthing one of balanced points in AC by a capacitor and keeping the potential of this point constant in the switching circuit for sound signals. CONSTITUTION:An input signal is given to a balanced bridge circuit consisting of resistances (R) 6-9 through a capacitor (C) 5 and is switched and is outputted through a C 14. A mechanical contact or an analogue switch 10 consisting of a bipolar transistor TR, an MOS TR, a CMOS TR is connected between connection points between Rs 6 and 7 and between Rs 8 and 9. A C 11 is connected to the connection point between Rs 8 and 9 to earth the input signal in AC when the switch 10 is turned on. An R 13 and a Zener diode 12 are connected to prevent the fluctuation of the potential at the connection point between Rs 8 and 9 for turning-off of the switch 10. Thus, the occurrence of noise due to the transient phonomenon for switching is prevented.
Patent JP-S62206550-A (JP)
Title: Form editing machine for multicolor printing
Inventor: IWAMURA TAISHIN
IPC: G03F1/00
Filed: 1986-03-07
Abstract: PURPOSE:To considerably reduce man-hours for forming forms in the stage of multicolor printing by outputting block copies or films by each color according to the color assignment parameter added by an edition function to add the printing color as one of parameters to an optional character-string or region. CONSTITUTION:The character-string inputted from a keyboard 2 is converted to character codes in a control part 1 and is written into a text memory 3. An operator assigns color from the keyboard 2 to the character-string or pattern, etc., displayed on a color display 4. For example, a cursor is used to assign the specific character or pattern, etc., to move the cursor to the intended position by operating the key board 2 and the color of the specified character or pattern is assigned from the keyboard 2. The operator assigns the color of the character or pattern displayed on the color display 4 from the keyboard 2, then the control part 1 writes the parameter corresponding to the color assignment for the data corresponding to the objective character or illustration into a text memory 3 after the confirmation of the assigned color.
Patent JP-S58166369-A (JP)
Title: Developing device
Inventor: YAMANE HIDENOBU
IPC: G03G15/09
Filed: 1982-03-26
Abstract: PURPOSE:To collapse the lump (floc) of a magnetic toner and to prevent the generation of the lump by providing a comblike plate on the upper stream side of a plate for regulating the thickness of a developer layer. CONSTITUTION:A one-component magnetic toner 10 is contained in a hopper 5, and is conveyed to a developing region by the rotating magnetic force of a magnet roll 2 which rotates in a sleeve 1. A regulating plate 6 which regulates the amt. of earing (amt. of holding) of the toner is provided between the developing region and the hopper at a spacing A from the sleeve 1, and a comblike plate 8 which is formed of an elastic member such as a resin, and of which one end contacts the surface of the sleeve and the other end is mounted to one side wall forming the hopper 5 is provided on the upper stream of the plate 6. When the toner passes through the plate 8, the toner is agitated spirally and the toner in a flocculated state is collapsed.
Patent JP-S59174927-A (JP)
Title: Device for monitoring bus
Inventor: SAKUYAMA HIROAKI
IPC: G06F3/00
Filed: 1983-03-25
Abstract: PURPOSE:To collect and analyze bus information at a remote place, by providing a communication controlling section which transmits bus information stored by a memory section to outside, and installing an analyzing section which analyzes information from outside and controls the memory section. CONSTITUTION:Bus information, such as input-output data, etc., and a bus control signal are supplied to a memory section 1 through a bus 6 and bus control signal line 10, respectively. A memory control section 2 produces a memory write signal which is to be used for storing the bus information through the bus control signal and feeds the memory write signal to the memory section 1. A communication control section 3 transmits the bus information fed through a data bus 7 from the memory section 1 to a worker at a remote place through an external bus 8. The worker analyzes the bus information and, when a special phenomenon appears, transmits control data to the control section 3 through the bus 8 and to an analyzing section 4 through a special data bus 9. The analyzing section 4 analyses the control data and controls the memory write signal by supplying a control signal to the controlling section 2. By this operation bus information can be collected at a remote place if necessary.
Patent JP-S59176353-A (JP)
Title: Novel fluoran derivative and thermal recording material
Inventor: GOTOU HIROSHI
IPC: C09B11/28
Filed: 1983-03-25
Abstract: NEW MATERIAL:Fluoran derivatives of formula I wherein R<1>, R<2> are each a 1- 4C lower alkyl. EXAMPLE:2-(4-Acetylphenyl)amino-6-N-methyl-N-4'-n-butylphenylaminofluo ran. USE:They are used as a heat-sensitive color coupling component for leuco thermal recording materials and gives thermal recording materials which exhibits little ground color formation, has a high color density and a low initial color forming temp. and is excellent in initial rise of color formation. PREPARATION:A diphenylamine compd. of formula II (wherein R is H, lower alkyl) is reacted with a benzophenone compd. in the presence of a condensing agent such as conc. sulfuric acid. The reaction product is separated and purified by filtration, extraction, recrystallization, etc. to obtain the fluoran derivative of formula I .
Patent JP-H08244151-A (JP)
Title: Decorative sheet having shining feel and manufacture thereof
Inventor: SUZUKI YUKIO
IPC: B32B5/18
Filed: 1995-03-09
Abstract: PURPOSE: To provide a decorative sheet having shining feel of genuine lumber, pearly appearance and tone by providing a foamed resin layer, a print layer, and a transparent resin layer arranged at least in the described order and providing an embossment on the surface of the transparent resin layer. CONSTITUTION: Both faces of a sheet consisting of a foamed resin l is worked with corona discharge treatment and a print 2 is made on the surface. Thereafter, a melted transparent resin 3 is extruded on the printing face of the sheet from an extruder and the surface of the transparent resin is attached with pressure to a cooling embossing roll so as to pattern an embossment.
Patent JP-H10247884-A (JP)
Title: Constitutional change system for transmission frame
Inventor: ARITOU YOSHIYUKI
IPC: H04J3/04
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To change frame constitution in synchronization with a frame period and to prevent the occurrence of a state, where transmission data before and after the change coexist with the same channel by accessing to a low-order address at the period of a transmission frame and generating a high-order address, in synchronization with the frame period of the low-address signal. SOLUTION: A memory 1 stores selection information on the channel inserting transmission data transmitted at the transmission fame of a prescribed period. A lower-order address generation means 2 generates a lower-order address signal accessing to the lower-order address of the memory 1 at the period of the transmission frame. A higher-order address generation means 3 generates a higher-order address signal accessing to the higher-order address of the memory 1 with the lower-order address signal and the frame switch signal of outer input. When the frame switch signal is inputted, the higher-order address signal is not immediately generated, but the frame period is monitored with the lower- order adders signal. Then, the higher-order address signal is generated in synchronization with the switching of the frame.
Patent JP-H02230460-A (JP)
Title: Reserving method for reception of goods
Inventor: ANDO TOSHITAKA
IPC: G06Q50/00
Filed: 1989-03-03
Abstract: PURPOSE:To surely prevent the duplication of goods receiving jobs by performing these jobs based on the reserved time of a maker and reporting previously the corrected reserved time to the maker via a telephone line with the sufficient time margin. CONSTITUTION:A goods reception reservation system consists of telephone group A including a pushphone set at the maker side, a goods reception weighing machine B serving as a good reception weighing system, a good reception reservation device C serving as a processor, etc. The device C contains a microprocessor CPU 1 which sets a reserved time for the goods receiving jobs based on the telephone reservation of the maker. Then the CPU 1 performs the goods receiving job based on the reserved time. At the same time, the reserved time is corrected in accordance with the progress state of the goods receiving job. This corrected reserved time is previously reported to the maker via a telephone line with the sufficient time margin. Thus the maker can deal with the progress state of the goods receiving job. Then the duplication of the goods receiving job is prevented.
Patent JP-S61208214-A (JP)
Title: Organo metallic chemical vapor deposition method for compound semiconductor
Inventor: SUGAWARA KAZUSHI
IPC: H01L21/205
Filed: 1985-03-12
Abstract: PURPOSE:To reduce the antiphased domain (APD) and control crystal growing speed by electrifying a substrate and growing a compound semiconductor between the substrate and the space through which a mixture gas is flowing, in the condition that an electric field is applied. CONSTITUTION:In growing GaAs on a Ge substrate, the substrate 1 is charged and, at the same time, an electric field (E) charging the substrate 1 positively is impressed along the direction roughly perpendicular to the substrate 1. Then, in Ga ions 4 and As ions 5, the negatively charged As ions 5 are selectively attracted to the substrate 1. With this process, it becomes possible to selectively attract particular ions of plural species of ions to the substrate 1, or the molecules formed by association of plural species of ions to the substrate 1 in a particular direction. Thus a high quality compound semiconductor can be obtained with reduction of APD.
Patent JP-H10247251-A (JP)
Title: Interpolation picture generation device, outline data generation method and hidden area estimation method
Inventor: KUROSU KENJI
IPC: H04N19/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To effectively generate an interpolation picture. SOLUTION: A shape up calculation part 10 divides an object into the areas of triangle patches and the triangle patches are normalized in affine transformation. A distance between the normalized triangle patch and an outline is obtained, and outline data showing the outline form of the object is generated with the outline distance and the apex position of the triangle patch. An interpolation object picture generation part 12 form-transforms the triangle patch of the object on an adjacent frame based on outline data, the corresponding picture element value of an interpolation picture is estimated by linear prediction and the respective interpolation pictures are generated. An interpolation picture synthesis part 14 synthesizes the interpolation pictures for the respective objects and generates the interpolation frame.
Patent JP-S62208061-A (JP)
Title: Electronic image transfer device
Inventor: OSAKO HIDEYUKI
IPC: G03G15/00
Filed: 1986-03-10
Abstract: PURPOSE:To utilize a device effectively in terms of time by providing a discriminating means for the in-use/in-halt state of a main equipment body, a discriminating means for the abnormal/normal state, a matching means for the usable/unusable state, a comparing means for those means, a display means for the comparison result, etc. CONSTITUTION:An operator sets an original 4 and takes a copy on copying paper 15. When a copy start button 23 is pressed, a motor operation sensor 11 detects the operation and transmits an 'in-use' signal from a signal transmitting means (A)20. When paper or toner becomes short, a toner sensor 32 or paper empty sensor 33 detects that and the occurrence of a jam is detected by a copying paper operation sensor 13, so that an 'abnormality' detection signal is transmitted from the signal transmitting means (A)20. If there is an obstacle 31 in the visual field, the matching means 28 is put in operation and the state of a copying machine 1 is obtained from a signal transmitting means (B)29. The 'in-use' signal is generated with a motor operation-on signal and sent to the signal receiving means 25 from the signal transmitting means (A)20; and an 'abnormality' detection signal obtained by detecting no toner, no paper, or jamming is also transmitted from the transmitting means (A)20 to the signal receiving means 25.
Patent JP-H02228121-A (JP)
Title: Comparing circuit
Inventor: NAKANISHI HIROAKI
IPC: H03K5/08
Filed: 1989-03-01
Abstract: PURPOSE:To correspondingly stabilize a threshold voltage when an input voltage is stable against a temperature by setting in advance a current value of a constant-current source and a first resistance to a prescribed value prescribed by a temperature coefficient of a resistance of an IC circuit. CONSTITUTION:To a TR Q6, a current mirror circuit consisting of TRs Q8, Q9 is connected, and by allowing a prescribed current to flow into resistances R12, R13 through this circuit, a threshold voltage is prescribed. This current value becomes an arbitrary value by setting a resistance value of a threshold setting use variable resistance VRD connected to the emitter end of the TR Q6, and by following it up, a threshold voltage of a comparing circuit part 12 can be varied. By increasing a current flowing into a resistance R11 by a second current mirror circuit consisting of TRs Q10, Q11, a hysteresis voltage is varied. The hysteresis voltage of that time can be set arbitrarily by a variable resistance VRH connected to a TR Q7.
Patent JP-H06265921-A (JP)
Title: Liquid crystal display device
Inventor: KUNITO HIROBUMI
IPC: G02F1/1345
Filed: 1993-03-11
Abstract: PURPOSE:To display a function without attaching a connector to a metallic body as a device outer frame by providing an extending part, which forms a slope reaching the cable insertion hole side of the connector, in one side part of a connector exposure hole. CONSTITUTION:An extending part 1404 which is inclined to reach the vicinity of a flat cable insertion hole 502 is provided in the side part on the side facing the flat cable insertion hole 502 of a connector exposure hole 1306. A flat cable 1402 can be inserted to a connector 406 through the connector exposure hole 1306 provided in a lower shield case 214, and one side part of this connector exposure hole 1306 is provided with the extending part 1404 which forms the slope reaching the side of the cable insertion hole 502 of the connector. Consequently, the flat cable 1402 can be inserted along the extending part 1404, namely, without detouring from the side face of the device.
Patent JP-S59178137-A (JP)
Title: Transfer feeder in transfer press
Inventor: HARA HIROBUMI
IPC: B21D43/05
Filed: 1983-03-28
Abstract: PURPOSE:To convey successively and surely a work by means of the synchronous clamping, feeding and lifting operations of transfer bars actuated by a clamping cam, feeding cam and lifting cam which rotate as a cam shaft rotates. CONSTITUTION:A cam shaft 1 is rotated by the driving power from a power shaft 2, and when a feeding cam 9 is rotated by said shaft, a feed cam lever 13 makes oscillating motion to move back and forth front and rear transfer bars 16, 16 in right and left directions via connecting bars 15, 15, thereby making a feeding operation. On the other hand, when a lifting cam 10 rotates likewise, right and left lifting levers 20, 20' make oscillation motion, by which right and left lifting devices 25, 25' are vertically moved and the bars 16, 16 are moved vertically. A lifting operation is thus accomplished. When a clamping cam 8 rotates, right and left clamping cam levers 32, 32' make oscillating motion to move back and forth right and left clamping devices 35, 35'. The bars 16, 16 are then moved back and forth and a clamping operation is accomplished.
Patent JP-H02231064-A (JP)
Title: Cooking of heated sterilized food
Inventor: ITO SADAMI
IPC: A23L5/10
Filed: 1989-03-02
Abstract: PURPOSE:To simultaneously carry out sterilization of inner face of packaging material and sterilization and cooking of uncooked raw food, to automatize operations and to reduce cost of distribution by sealing and packing the uncooked food into a heat-resistant packaging material and heating the food in this state. CONSTITUTION:An uncooked raw food is sealed and packed into a heat-resistant packaging material and heated in this state to simultaneously carry out thermal sterilization of the whole inner face of packaging material and thermal sterilization and cooling of the uncooked raw food. During heating the packaging material, in order to prevent the packaging material from being broken by expansion with steam, etc., the packaging material is preferably provided beforehand with folds.
Patent JP-H09245512-A (JP)
Title: Luminaire
Inventor: SUZUKI KENICHI
IPC: F21V17/00
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire in which a light control body can be easily detached from a luminaire base body, and the falling-out thereof can be surely prevented. SOLUTION: A shade 4 is held by a chassis 1 in a state where the engaging face 15 of an engaging piece 12 is inserted into an insertion hole 24. The operation button portion 13 of the engaging piece 12 is pushed, both engaging bodies 21 are respectively moved in a pushed direction approximately in parallel, and one side engaging piece 12 is gradually detached from the insertion hole 24. When one side shade 4 is turned as a fulcrum, the engaging piece 12 is released from the insertion hole 24. Since the other side engaging piece 12 is also released from the insertion hole 24 and the engaging body 21 is energized in the direction of the engaging piece 12, the engaging body 21 is energized in the direction of the engaging piece 12, and the engaging piece 12 is engaged with an arm 25 below the engaging body 21 so as to prevent the falling-out of the shade 4. The engaging piece 12 pushes the arm 25 together with the engaging body 21 so that the arm 25 turns together with the engaging body 21, and the engaging piece 12 can be easily released from the insertion hole 24 of the engaging body 21.
Patent JP-S55142834-A (JP)
Title: Excavator for execution of work for continuous underground wall
Inventor: FUJITANI MASAAKI
IPC: E02D17/13
Filed: 1979-04-24
Abstract: PURPOSE: To improve the digging capacity and enable the widened digging by employing a circular cutter with a construction so as to perform digging being widened in the direction of the width of a dug hole.  
     CONSTITUTION: A preceding bit 2 being rotated by a motor 20, vertical holes are dug at given intervals. Subsequently, by a circular cutter composed of a belt 17 with many bits provided on its surface and wound round between gears 6 and 7, digging is made between vertical holes. A lower rotary shaft 5 moves slidably within a slit 19 by the operation of a jack 8 and makes the belt 17 move in the direction of the width of a dug groove. Excavated earth and sand are sent seqnentially upward by the use of the circular form of the cutter and discharged from a mud- lifting pipe 3 situated in the upper part. This brings about high digging efficiency, and also the widening can be performed with each by moving the lower rotary shaft 5 of by other methods. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60192849-A (JP)
Title: Deterioration detecting device for limit current type oxygen density sensor
Inventor: KURAOKA HIROAKI
IPC: G01N27/26
Filed: 1984-03-15
Abstract: PURPOSE:To detect deterioration of the captioned sensor without break with a proper applying voltage by increasing sensor applying voltage at a predetermined speed while an internal-combustion engine is interrupt in fuel supply and comparing output current when increase amount of the sensor output current of each time becomes almost zero with a reference value. CONSTITUTION:Deterioration detection is performed every predetermined time or every predetermined revolution number of an engine. Fuel supply to internal-combustion engine 1 is interrupted by utilizing a property in which output current of a density sensor 5 becomes almost constant regardless of the change in applying voltage at a certain current value in proportion to the oxygen density to apply optimum applying voltage while replacing the gas in an exhaust manifold 4 from exhaust gas to the atmosphere, and to obtain output current In in the atmosphere. The changing ratio of the In to a reference output current IB at the time of detecting oxygen density before deterioration is obtained to detect deterioration. Even if change of temperature is generated in the density sensor 5, or applying voltage is changed, output current value does not almost change. The only thing to do is to reduce applying voltage proportionally with density.
Patent JP-S51126669-A (JP)
Title: Control system for industrial robot
Inventor: ASANO KIYUUJI
IPC: G05B19/42
Filed: 1975-04-28
Abstract: PURPOSE:To make teaching of robot simply and correctly by moving robot with the same ratio of signals from simulator.
Patent JP-H11243754-A (JP)
Title: Rolling controller for combine harvester
Inventor: SHIRAISHI HIROAKI
IPC: G05D1/08
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a rolling controller for a combine harvester capable of preventing the repetition of the left and right lifting and lowering control and performing stable reaping operations in a reaping part. SOLUTION: This rolling controller for a combine harvester is capable of comparing sensed information from a tilt angle sensor 17 with the set value of a tilt angle setter 22 during reaping operations, calculating an angle of deviation, judging whether the machine body is kept in a right rising gradient state or a left rising gradient state, performing the rolling control for returning the right rising gradient state or the left rising gradient state to the set tilt angle when the left or right tilt is continuously sensed over the control operation delay time (Ta) and correcting the control operation delay time (Ta) of the rolling control to a longer control operation delay time (Tb) when the left and right lifting and lowering control is repeated prescribed times within a prescribed time during the rolling control.