baber/WOPTO huggingface dataset:
Patent JP-H1093827-A (JP)
Title: Image processing unit and its device
Inventor: NAKAYAMA TADAYOSHI
IPC: H04N19/134
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To attain sure print-out by limiting number of times of learning conducted in arithmetic coding to a predetermined upper limit number of times. SOLUTION: A RAM 901 provides an output of a predicted value 907 of a noted picture element 908 based on a pattern of peripheral picture elements. An arithmetic coder 903 provides an output of coded data 910 based on dissidence/coincidence between the noted picture element 908 and the predicted value 907 and an estmqated probability value 909 from a probability estimate section 920. In this process, when an update signal 305 is generated by a request from the arithmetic coder 903, 'learning' to improve the estimate probability is conducted by updating the predicted value of the RAM 901. Thus, JBIG coding is executed in this way.  A counter 301 counts number of times of issued update signals 305 in the unit of main scanning one line and when the count reaches a prescribed update number of times upper limit 307, an update stop request signal 306 is outputted and the issue of the update signal 305 is inhibited.
Patent JP-2000076861-A (JP)
Title: Semiconductor storage and data-reading method
Inventor: MAKI YASUHIKO
IPC: G11C11/41
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage that can prevent the interference between adjacent bit lines when reading data from a memory cell and at the same time can speed up the speed for reading data and reduce power consumption. SOLUTION: A semiconductor storage is provided with a plurality of equalization circuits 3a, 3b, 3c, and 3d for equalizing a pair of bit lines in a memory circuit, a plurality of column switch circuits 2a, 2b, 2c, and 2d for supplying data on the pair of bit lines to a sensing amplifier, and equalization selection circuits 5a, 5b, 5c, and 5d for selecting at least one equalization circuit out of a plurality of equalization circuits.
Patent JP-H0577798-A (JP)
Title: Onboard nutation control device
Inventor: SASAKI RYUJI
IPC: B64G1/38
Filed: 1991-09-20
Abstract: PURPOSE:To save thruster fuel affecting life of a spin satellite by electrically executing nutation control. CONSTITUTION:An accelerometer 12 on a platform 13 of a spin satellite 10 detects a nutation angle (a) against a spin center axis 12 of a spin axis 11 and puts it into a control device 2 as a nutation signal (b). The control device 2 puts out a driving signal (c) in proportion to a torque amount required for precession control with a delay angle suitable for a weight and motor 3. By this, the weight and motor 3 is moved in the direction perpendicular to the spin center axis 12 and the spin axis 11 is made to process by the nutation angle (a).
Patent JP-H0580740-A (JP)
Title: External character generation device
Inventor: IZAWA SUMIO
IPC: G09G5/24
Filed: 1991-09-20
Abstract: PURPOSE:To generate and correct four external characters by single external character generating operation and to improve the efficiency of external character generation by providing an external character processing part which interprets a request instructed by an instruction input part and performs external character generation processing. CONSTITUTION:This external character generation device has the indication input part 5 which performs input operation from a keyboard 2, the external character processing part 6 which interprets the request instructed by the instruction input part 5 and performs the external character generation processing, a data display part 4 which displays the external character generation processing result of the external character processing part 6 on a display 1, a file input/output part 7 which inputs and outputs a file 8 for external characters, and a printer output part 9 which outputs the external characters on a printer 10 with the instruction of the external character processing part 6. The external character processing part 6 interprets the instruction for external character generation and external character correction passed from the instruction input part 5 and instructs respective processes to the data display part 4, file input/output part 7, and printer output part 9. Therefore, one screen is divided into four and four external characters can be generated and corrected according to the instruction from the keyboard 2.
Patent JP-S62100614-A (JP)
Title: Meter device
Inventor: SAWADA RYOJI
IPC: B60K35/00
Filed: 1985-10-28
Abstract: PURPOSE:To enable the sensitive and easy recognition of a change in information by eyesight, by constructing a display unit of a concentric annular zone display element, and by making the area of this display element vary radially in response to the information. CONSTITUTION:A display unit 16 and a keyboard unit 17 are provided integrally, and a control circuit is provided inside. The display unit 16 uses liquid-crystal display, and it is constructed of a running speed display element 19, a residual fuel display element 20 and a switching-type trip meter/time display element 21. According to this construction, the display element 19 is expanded radially with an increase in speed, and when the speed exceeds 30km per hour, an alarm display element 19a located at the center of the zone flickers in red, for instance. Even when a signal of a speed exceeding 60km, the upper limit of the display element, is inputted with a further increase in speed, the display remains 60km per hour. The display element 20 has a zone display of 4 levels, and the zone display lessens toward the center as the residual quantity of fuel decreases with the consumption thereof, thus the area of the display element being reduced. When the annular zone display turns to show a residual quantity being smaller than a prescribed value, a level display disappears, and an alarm display element 20a flickers.
Patent JP-H03105021-A (JP)
Title: Controller for engine equipped with supercharger
Inventor: TAKADA MINORU
IPC: F02B37/12
Filed: 1989-09-19
Abstract: PURPOSE:To improve the reliability of an engine by supplying a sufficient quantity of exhaust gas also to a secondary supercharger by closing-operating a waste gate valve in the selection from the operation of only a primary supercharger to the operation with the added secondary supercharger. CONSTITUTION:Exhaust passages 2 and 3 in which the turbines 5 and 7 of primary and secondary turbosuperchargers 4 and 6 are arranged are allowed to communicate through a communication passage 22 on the upstream of superchargers 4 and 6, and an exhaust cut valve 23 is installed on an exhaust passage 203 side. Further, a waste gate valve 27 is installed in a waste gate passage 25 for the communication between the intermediate part of the communication passage 22 and a convergence exhaust passage 24. Further, in a branched passage 12 in which the blower 13 of the secondary supercharger 6 is arranged, an intake cut valve 32 is arranged on the downstream of the blower 13. Though the operation of only the primary supercharger 4 and the operation with the added secondary supercharger 6 are selected according to the operation state, the waste gate valve 27 is closing-operated, when the operation is selected.
Patent JP-S6397302-A (JP)
Title: Apparatus for producing metallic strip
Inventor: TAKASE KOHEI
IPC: B21B1/22
Filed: 1986-10-09
Abstract: PURPOSE:To produce a product having extremely excellent flatness within a rolling stage by subjecting a strip to shape leveling while forming liquid films by using a cleaning liquid to be used in an electric cleaning line between stationary leveling tools and the strip. CONSTITUTION:Rolling is executed while the shape leveling is executed by using the cleaning liquid to be used in the electric cleaning line, etc., between the leveling tools of a leveling unit 4 and the strip with an apparatus constituted of inlet side equipment including un-coiling equipment 1, rolling equipment 2 consisting of at least >=1 units of rolling mills and tension leveling equipment consisting of inlet side bridle rolls 3, the leveling roll unit 4 and outlet side bridle rolls 5, etc. The product having the excellent flatness is produced by the apparatus constituted in the above-mentioned manner.
Patent JP-S61118645-A (JP)
Title: Apparatus for measuring weight of at least solid in liquid
Inventor: KAJIYAMA TADAAKI
IPC: G01N5/00
Filed: 1984-11-15
Abstract: PURPOSE:To measure the wt. of a solid eliminating manual labor or an artificial mistake in the sampling of a liquid specimen, by arranging a means, which detects the predetermined physical data of a liquid, in a liquid route and mounting a means for converting the solid in the liquid to a wt. CONSTITUTION:At first, an automatic valve A is opened to take a sugar solution S in a weighing tank 1 and, when said tank 1 is filled, an automatic valve B is opened while the automatic valve A is closed to take the sugar solution S in the other weighing tank 2. During this time, the wt. of the sugar solution S in the weighing tank 1 is measured by a load cell LC and the specific gravity thereof is measured by a differential pressure transmitter PP and the temp. thereof is measured by a temp. measuring resistor TM and the measured values are stored in a control part 10. Next, an automatic valve C is opened and the sugar solution is discharged to a receiving tank 3 while the empty wt. of the weighing tank 1 is measured and the wt. of the sugar component is calculated by a control part 10. Next, the same operation is repeated in the weighing tank 2. Because the weighing tanks 1, 2 are alternately operated as mentioned above, the wt. of the sugar component can be measured rapidly and accurately.
Patent JP-H1068567-A (JP)
Title: Ice making machine
Inventor: YUASA HARUHIKO
IPC: F25C5/04
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To permit the quick drop of ice into an ice inlet port by a method wherein the ice gliding surface of a chute for ice, introducing ice, manufactured by an ice making device in an upper stage, into the ice inlet port of an ice storage chamber, is provided with linear protrusions. SOLUTION: An ice block 32, discharged out of an ice making device in an upper stage, is dropped onto a chute 33 for ice and is allowed to glide on the ice gliding surface 36b of the chute 33 for ice toward a dropping port 37. Then, the ice block 32, arriving at the dropping port 37, is dropped from the dropping port 37 into an ice inlet port and is received into an ice storage chamber. A plurality of linear protrusions 36c are formed on the ice gliding surface 36b in parallel substantially along the slanting direction of the gliding surface 36b. With the help of the protrusions 36c, the film of ice is seldom formed between the ice block and the ice gliding surface 36b and a contact area between the ice block and the ice gliding surface 36b is reduced whereby the ice block is dropped quickly.
Patent JP-2000056732-A (JP)
Title: Organic el display device
Inventor: TANAKA TAKASHI
IPC: G09G3/30
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To easily prepare respective light emitting colors of a display of multiple emitted colors with good balance by forming org. EL elements by each of respective kinds as one group and connecting circuits for controlling and/or driving the org. EL elements by each of the respective groups. SOLUTION: The org. EL elements by each of the respective kinds of the assemblage of >=2 kinds of the org. EL elements varying in the main wavelengths of the light released outside are formed as one group and the circuits for controlling and/or driving the org. EL elements by each of the respective groups are connected thereto. A main control means 111 of such device acts to impart the display data to be displayed to the org. EL element groups 116R, G, B, to assign the display data stored in a display data memory means 113 on to impart the timing and control data necessary for display. Scanning electrode driving means 114R, G, B drive the scanning electrodes and data electrodes of the respective org. EL element groups 116R, G, B by the driving signal from the display control means 112.
Patent JP-S60132462-A (JP)
Title: Picture memory system for color hard copying device
Inventor: KOMATSU KAZUYUKI
IPC: H04N1/60
Filed: 1983-12-21
Abstract: PURPOSE:To omit the refetching of picture data to a color hard copying device from a color display by selecting the presence or absence of color compensation when each picture memory is read. CONSTITUTION:For the picture data to be written, an address recorder 1 selects picture memories 2Y, 2M and 2C for yellow, magenta and cyan respectively. In a read more of picture data, the same picture data are supplied simultaneously to a color compensating circuit 3 for color compensation. The picture data showing the presence or absence of color compensation is delivered to a bus line GDB by a signal -INV which selects the presence or absence of color compensation and address bus lines AB18 and AB17 which designate colors to be read. Then said picture data is delivered to data lines DB7-DB0 via a read/write control line R/-W.
Patent JP-2000074751-A (JP)
Title: Ntc thermister device
Inventor: SASAKI KAORU
IPC: H01C7/04
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an NTC thermister device of high reliability wherein a disconnection failure is hard to occur even after repeated bending. SOLUTION: The NTC thermister 3 is buried inside an insulating resin 2, in a case 1. Conductors 41 and 42 are coated with an insulating coat part 43, and one end is connected to both lead terminals 31 and 32 of the NTC thermister 3, respectively, in the insulating resin 2. Conductor coat part 431 and 432 of the insulating coat part 43 stick around the conductors 41 and 42, respectively, while going away from each other by an interval W1. A connection part 430 allows continuity between the conductor coat parts 431 and 432, with a length W1 viewed between the conductor coat parts 431 and 432 being 0.05 mm or more.
Patent JP-S62116584-A (JP)
Title: Light stabilizer for plastics based on malonic ester
Inventor: RICHIYAADO BUIKUTAA NERUSON
IPC: C08K5/3435
Filed: 1986-10-09
Abstract: Malonate-based spiroacetals of polyalkylpiperidin-4-ones are useful light stabilizers for synthetic polymer resins such as polyolefins, and in particular, polypropylene.
Patent JP-H01163936-A (JP)
Title: Touch switch
Inventor: HANSU BETSUKU
IPC: H01H5/02
Filed: 1988-09-28
Abstract: PURPOSE: To reduce the contact point rebounding time by forming mutually several-time linear contact parts to pass in the motional direction by guide columns, and making its length variable at motional time and maximum in a work position. CONSTITUTION: A touch switch is composed of a housing part 10 and a touch part 30. The touch part 30 moves in a straight line to the housing part 10 between a resting position and an actuating position over a snap mechanism composed of a magnet plate 15 and a contactor plate 35, and has an elastic bridge contact point 36 inclined in the motional direction to cooperate with an opposed contact point 18. The housing part 10 and the touch part 30 have respectively guide columns 20 and 40 for a straight line guide and rotational positioning of the touch part 30. The guide columns 20 and 40 form mutually several-time linear contact parts 24 to pass in the motional direction 25, and its length is variable at motional time, and is maximum in a work position.  In this way, an effective and accurate motional guide of the touch part 30 is made possible, and contact point rebounding time can be reduced.
Patent JP-H1057025-A (JP)
Title: Prevention of meat potato prepared as packed food from crumbling
Inventor: ASANO CHUYA
IPC: A23L35/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To efficiently prevent meat potato from crumbling, prevent roughness and unpleasant feeling of flavor and taste and improve market distributing property and keeping quality by freezing vacuum-packed meat potato under specific conditions. SOLUTION: Vacuum-packed meat potato obtained by packing boiled potato, food ingredients, seasoning solution, etc., into a pouch under vacuum is frozen through freezing conditions comprising (i) freezing initial stage in which temperatures in a freezing chamber are -3 to -7 deg.C and freezing time is 3.5 to 4.5hr, (ii) freezing middle stage in which temperatures in the freezing chamber are -8 to -12 deg.C and freezing time is 3.5 4.5hr and (iii) freezing latter stage in which temperatures in freezing chamber is -23 to -27 deg.C and freezing time is >=5hr to prevent meat potato from crumbling.
Patent JP-H0990599-A (JP)
Title: Work flow control method
Inventor: KITAMOTO TORU
IPC: G03F1/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To accurately transmit image component used for a page edited/ prepared in a design department to a plate making department side, without any confusion by specifying/transmitting instructions to make a plate or image information for correcting, etc., as the image component data through the use of an identifier, at the time of transmitting the instructions to make the plate or the image information for correcting, etc., between the design department and a plate making department. SOLUTION: The instructions 3 prepared on the design department side are received by the plate making department side and a fresh image component is scan-inputted as high definition image data by a scanner. This high definition image data are outputted to a photosensitive material, etc., as the temporary output 4 of dot pictures for checking to the design department side in a state where ID codes are individually applied. At this time, a bar code BC for showing a corresponding component ID is displayed in each image component again. On the design department side, with the instructions for the use in a library, rough image data in a magnetic disk transmitted from the plate making department side are read as data related to the component ID respectively and stored as a rough image file in a data base 11 on the design side.
Patent JP-S6397845-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: NAGAI TOSHINARI
IPC: F02D41/00
Filed: 1986-10-13
Abstract: PURPOSE:To aim at reduction in slippage of an air-fuel ratio, by operating an air-fuel ratio controlled variable by a duty ratio or the ratio of occurrence time of a rich signal to that of a lean signal, in case of a device which installs each air-fuel ratio sensor in both upper and down streams of a catalytic converter. CONSTITUTION:Each of air-fuel ratio sensor A and B is set up at both upper and down streams of the catalytic converter installed in an exhaust system, and an output signal out of the air-fuel ratio sensor B at the downstream side is inputted into a duty ratio operational device C. At this operational device C, a duty ratio to be shown by the ratio of time outputting a rich signal to that outputting a lean signal in comparison with a desired air-fuel ratio of output of the air-fuel ratio sensor B is operated. And, an air-fuel ratio controlled variable is operated by an air-fuel ratio controlled variable operational device D so as to cause the duty ratio operated hereat to become the desired duty ratio, for example 0.5, and an air-fuel ratio of an engine is adjusted by an air-fuel ratio adjusting device E according to this air-fuel ratio controlled variable and an output signal out of the air-fuel ratio sensor A at the upstream side.
Patent JP-S61118059-A (JP)
Title: Picture reader
Inventor: NAKAMURA HIROAKI
IPC: H04N1/04
Filed: 1984-11-14
Abstract: PURPOSE:To read accurately contrast by providing a light shield shutting reflected light from an original between a peripheral of a light source irradiating a moving original and the vicinity of a read line of the original to keep the irradiated luminous amount of the original face to a constant value. CONSTITUTION:The light shield plate 16 made of a metallic plate such as a curved shaped of aluminum from the opposite side of an opening 14 provided in the inside of a fluorescent tube of the light source 13 to the vicinity of a read line 15 of the original 12 is provided between the light source 13 irradiating the original 12 and the original placed on an original platen 11 moving at a prescribed speed in a prescribed direction along the lengthwise direction of the light source 13. The face 16A opposite to the light source 13 of the light shield plate 16 has a large reflectance and black zinc plating is applied to an outside face 16B so that it is prevented that the light reflected in the surface of the original 12 is reflected secondarily and reaches the read line.
Patent JP-H03106746-A (JP)
Title: Sheet insertion device for rotary press
Inventor: SUZUKI KUNIO
IPC: B65H19/10
Filed: 1989-09-20
Abstract: PURPOSE:To perform smooth and reliable insertion of a web raw sheet approximately at a specified speed without exerting an irregular tension on the web raw sheet by a method wherein a sheet lock member to lock the web raw sheet to be inserted is mounted to a sheet insertion body which runs along a sheet insertion guide and has a continuous overall length. CONSTITUTION:A sheet insertion body 2 pooled in a sheet insertion body pool part 6 is reversed from the downstream side of a sheet insertion route to a web raw sheet waiting position on the upper stream side along a sheet insertion body guide 1 by means of a drive part 7. A web raw sheet W is locked to a sheet lock member 5 of the sheet insertion body 2. By running the sheet insertion body 2 from the upper stream side to the downstream side of a sheet insertion route through forward rotation of the drive part 7, the web raw sheet W is inserted along the sheet insertion guide 1.
Patent JP-H0976452-A (JP)
Title: Moistening water supplying method for offset printer and moistening water supply apparatus used therefor
Inventor: KAMATA TOKUICHI
IPC: B41N3/08
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity of stopping a printer for a long period and to further maintain the printing characteristics excellent by always supplying moistening water stock liquid and water at a predetermined ratio corresponding to the water reduced amount, and always circulating the water. SOLUTION: Moistening water stock liquid is stocked in a moistening water stock liquid vessel 23, and poured to a sub-tank 13 via a constant volume pump 21. The quantity of the water poured in the tank 13 is measured by a flowmeter 25, its signal is input to a mixing rate regulator 27, and moistening water stock liquid is quantitatively supplied at a predetermined ratio to the water into the tank 13 by the pump 21 in response to the measured result of the flow rate. The moistening water supply amount is set to a predetermined range by water level regulating means 37. The water in the sub-tank body 35 is transferred to a circulating cooking tank body via a pump 41 and a three-way valve 43.  The supply of the water for offset printing is set to the same or more as the moistening water carrying-out amount of sheet by printing, and if it is more than the carrying-out amount of the sheet, it is recovered to the circulating cooling tank or discarded.