baber/WOPTO huggingface dataset:
Patent JP-H10145709-A (JP)
Title: Method for detecting texture, method for processing image and texture detecting device
Inventor: TAKAGI YUICHI
IPC: H04N5/765
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring the texture capable of simply measuring the presence of texture and its cycle, a method for processing an image and a texture detecting device without deteriorating the sharpness of the image. SOLUTION: In a state where the alignment plane and the still image of a pixel Rm being a solid-state image pickup element is kept horizontal, the solid-state image pickup element is chirp-oscillated on the alignment plane of the pixel Rm, and a picture signal is inputted to the solid-state image pickup element at input positions X0 , X1 ... in which the speed of the chirp oscillation is to be 0. Differences of the signal amounts of the image signal inputted at the continuing input positions are obtained for each pixel Rm to obtain a sum for all the pixels Rm, and obtaining a graph plotted corresponding to a width between input positions. If a peak or a dip appears in this graph, it is determined that the still image has a texture, while if any peak and dip does not appear, it is determined that the still picture has no texture.  In the case when it is determined that the still image has a texture, the space of dips or the space of peaks which is shown by the difference of the signal amounts is defined as a texture cycle in the still image.
Patent JP-H05103739-A (JP)
Title: Floor brush for vacuum cleaner
Inventor: ONO TAKASHI
IPC: A47L9/06
Filed: 1991-10-14
Abstract: PURPOSE:To provide a suction hole body capable of easily removing the dust nipped by planted bristles in a rotating brush. CONSTITUTION:In a floor brush for a vacuum cleaner having an opened suction hole 1 and a rotary brush rotated by a motor provided near the suction hole 1, a contact shoe 3 is mounted on the housing of the floor brush in such a manner as to be capable of sliding in the longitudinal direction of the rotary brush 2 so that the contact shoe 3 can make contact with the planted brushes 7 of the rotary brush 2.
Patent JP-2000123124-A (JP)
Title: Hand-held reader and writer for id tag
Inventor: TERAURA NOBUYUKI
IPC: H01Q25/00
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To attain the communication with many dishes having ID tags for a hand-held reader/writer that is used for ID tags even if these dishes are put on each other. SOLUTION: A transmitting antenna 33 consists of two coils 36 and 37 which are put adjacent to each other and wound with the same number of turns in the same direction and in the same shape. The switching is performed between a case where the radio waves are radiated by the currents supplied to the coils 36 and 37 in the same direction and a case where the radio waves are radiated by the currents supplied to both coils in the directions opposite to each other. Then a hand-held reader/writer is held beside the dishes which are put on each other. Under such conditions, the communication is performed with the ID tags of dishes put at the vertical both sides in the forward connection and then with the ID tag of the middle dish in the backward connection.
Patent JP-H06115651-A (JP)
Title: Steel ball type transport system
Inventor: MATSUDA YUTAKA
IPC: B65G13/00
Filed: 1992-10-07
Abstract: PURPOSE:To insure stable transport of a heavy object, in a steel ball type transport system in which a transport block for loading heavy objects is transported while being supported with many steel balls. CONSTITUTION:In a transport system in which a transport block 10 for loading heavy objects is transported on the bottom board 2 laid on a roadbed 1 while being supported with many steel balls 11, the steel balls 11 are rollably held with a plurality of retainers 13, respective retainers 13 are connected together through links 12 between, and deviation of many steel balls on one side is prevented so as to enable stable and sure transport of a heavy object.
Patent JP-H10143202-A (JP)
Title: Control switching device
Inventor: UNO HIROTAKA
IPC: G05B23/02
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To reduce the fluctuation of pump rotation speed control signals or the like and to prevent erroneous operations at the time of performing changeover from automatic control to manual control in pump rotation speed control or the like by comparing output for the automatic control and the output for the manual control and performing automatic/manual changeover only when the difference of both is within a prescribed range. SOLUTION: At the time of performing the changeover from the automatic control to the manual control, changeover input to a manual/automatic switching circuit 8 is performed by an operator. Manual conditions are established by the input, the information is supplied to the respective manual conditions 12 and a comparison operation is started in respective rotation speed operation signal comparator circuits 10, 15 and 19 based on manual rotation number operation signals 5 and rotation speed operation signals 9.  Then, in this device, the manual rotation speed operation signals 5 and the rotation speed operation signals 9 are compared in a first rotation speed operation signal comparator circuit 10 and the changeover from the automatic control to the manual operation is performed in the manual/automatic switching circuit 8 only when an output difference is within the prescribed range, that is within an allowable value range.
Patent JP-H0654336-A (JP)
Title: Digital encoder
Inventor: KANARI ISAO
IPC: H04N9/64
Filed: 1992-11-02
Abstract: PURPOSE: To attain a wide range of application for a digital camera by modulating digitally the chromaticity and luminance signals and generating the bursts which are suitable to these modulated signals. CONSTITUTION: A burst generation part 8 inputs the burst information on the NTSC and PAL systems via the 1st and 2nd registers 6 and 7, undergoes the control of a line change signal LALT, a subcarrier frequency signal FSC, a double subcarrier frequency signal FSC2FSC, a quadruple subcarrier frequency signal FSC4FSC, a burst flag signal BF, and an NTSC/PAL selection signal MODE respectively. Thus, the part 8 produces the burst signal suitable to each system and sends them to a chroma encoder 5. The encoder 5 inputs the color difference signal and the burst signal received from a digital modulator 4 and the part 8 respectively, undergoes the control of a fade signal FADE, a composite blank signal C-BLK and a gain signal GAIN, and outputs a digital chromaticity signal Cout.  A luminesce signal YH undergoes the same signal control via a luminance encoder 10 and an LPF 9 and then produces and outputs a luminance signal Yout.
Patent JP-H03156135-A (JP)
Title: Driving wheel slip controller for vehicle
Inventor: SHIRAISHI SHIYUUJI
IPC: B60K28/16
Filed: 1989-11-13
Abstract: PURPOSE:To obtain a response of car body motion by an accelerator operation even during driving wheel slip control, by providing a detecting means of accelerator opening variation ratio for detecting the accelerator opening variation ratio of a prime mover to drive the driving wheel and a reference value correcting means for correcting reference value corresponding to an output signal of the detecting means of accelerator opening variation ratio. CONSTITUTION:An accelerator opening variation ratio as a differential value of the accelerator opening variation is detected by a detecting means 7 of the accelerator opening variation ratio. When the accelerator opening variation is positive that is to rapidly increase the accelerator opening, a reference value correcting means 8 increases the reference value in a slipping state of a driving wheel. When the accelerator opening variation ratio is negative inversely, the reference value correcting means 8 decreases the reference value. As a result, a response of car body motion by an accelerator operation is obtained even during driving wheel slip control and since the reference value is increased or decreased corresponding to the variation ratio of the accelerator opening, the variation is performed instantaneously without malfunction of the driving wheel slip control.
Patent JP-H10136992-A (JP)
Title: Production of alpha-l-aspartyl-l-phenylalanine methyl ester
Inventor: KIRA IKUO
IPC: C07K5/072
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for inexpensively and simply producing α-L- aspartyl-L-phenylalanine methyl ester or α-L-aspartyl-L-phenylalanine from L-isoasparagin and L-phenylalanine methyl ester. SOLUTION: This method for producing the subject compound comprises reacting a microbial cell of a microorganism belonging to the genus Cedecea, Enterobacter, Escherichia, Hafnia, Klebsiella, Morganella, Rahnella, Serratia or Yersinia or a treated material of the cell with L-isoasparagin and L- phenylalanine methyl ester and collecting α-L-aspartyl-L-phenylalanine methyl ester or α-L-aspartyl-L-phenylalanine.
Patent JP-H07127873-A (JP)
Title: Hot-water heater
Inventor: INOUE HARUO
IPC: F24H1/22
Filed: 1993-10-29
Abstract: PURPOSE:To prevent excess heating exceeding a heating hot water set temperature by providing a first circulating pump and a first hot-water temperature sensor, connecting a heating circuit for connecting a heating load to a tank by a second supply tube and a second return tube, and providing a second circulating pump and a second hot-water temperature sensor. CONSTITUTION:Since a heating circuit for connecting a heat exchanger 2 to a heating load 3 is divided by a hot-water tank 5 on the way of its route, and a heat exchanging coil 11 is not arranged in the tank 5, and hence residual energy of the exchanger 2 after burning of a burner 14 is stopped is scarcely transferred to the tank 5. Further, when heating hot water is heated by the burner 14 and the hot water becomes a heating hot water set temperature, heating control of the burner 14 is stopped, a first circulating pump 6 is stopped and the hot water is circulated only by a second circulating pump. Accordingly, since the hot water is not circulated to the coil 11 of the exchanger 2, excess heating above the set temperature does not occur.
Patent JP-H11120444-A (JP)
Title: Controlled adjustment system for food and drink in circular carrying path
Inventor: SAKURAI MINORU
IPC: A47G23/08
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide the controlled adjustment system in a circular carrying path in which it is possible to easily detect and capture which seat's customer picks up food and drink from the carrying path, and it is not necessary to individually provide any reading device for adjustment. SOLUTION: This management adjustment system of food and drink in a circular carrying path 2 for offering food and drink to customers is constituted of a food and drink vessel 3 to which at least a readable individual ID is applied, reading and registering means 8 for reading the ID, and storing and registering the ID in a storing means 6 by relating the classification of the food and drink placed on the food and drink vessel 3 with the ID, and reading means 5 for reading the ID which is arranged at the prescribed position of the upstream and downstream part of at least a seat 1 among plural seats provided along the circular carrying path 2.
Patent JP-2000120713-A (JP)
Title: Sink roll drive structure for hot-dipping
Inventor: HIRAI KOZO
IPC: F16C37/00
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a drive structure for a sink roll, which can prevent catch-up of dross from the surface of a bath or variation in rotational speed. SOLUTION: A drive shaft 31 adapted to be rotated by a drive force is extended through a side wall of a plating bath tank 1 so as to be axially extended and retracted, coaxial with a sink roll 6 during dipping, and coupling parts 32 which are disengageably engaged so as to transmit rotation are arranged between an end part of the drive shaft 31 and an end part of the sink roll 6. A bearing 33, for the drive shaft, arranged in that part of the side wall through which the drive shaft is extended, is provided thereto with a cooling means 34 for lowering the temperature of the inner peripheral surface 33a of the bearing 33.
Patent JP-H05106834-A (JP)
Title: Flame detecting device
Inventor: TAGAMI ICHIZO
IPC: G02B6/32
Filed: 1991-10-15
Abstract: PURPOSE:To perform accurate detection of the combustion state of a burner in a boiler furnace. CONSTITUTION:A flame detecting device comprises a light collector 3 to collect light of flame 4 of a burner 2 effecting combustion in a boiler furnace 1 and light reflected by the furnace wall of the boiler furnace 1, a photoelectric converter 6 to convert collected light 7 into a current, a logarithm converter 9 to convert an AC component current inr of a photoelectrically converted current in into a logarithm, and an inverse logarithm converter 17 to determine a DC component current in-i,m of the current in by converting a DC component voltage, determined based on the AC component current inr, into an inverse logarithm. Thus, only the AC component current inr of the current in can be converted into a logarithm, and the combustion state of the burner 2 can be accurately detected.
Patent JP-H02141155-A (JP)
Title: Communication equipment
Inventor: NAMEKATA YUJI
IPC: H04N1/32
Filed: 1988-11-22
Abstract: PURPOSE:To increase the number of items of storage of dial information without increasing management load of the user by displaying stored dial information on a display means in the order of frequency of occurrence and selecting the dial information for dialing among the displayed dial information. CONSTITUTION:After loading and connection of a portable memory unit 11 is confirmed, dial information stored in a dial information memory 16 in the portable memory unit 11 and frequency of use information stored in a frequency of use memory 17 are read. Then read dial information is rearranged in the order of higher frequency of use according to the frequency of use information and the result is stored in a memory in a main control section 15. The dial information stored in the memory in the main control section 15 in the order of frequency of use is transferred to a display control section 13 while being selected by a prescribed number of items with the higher frequency of use. In this case, the dial information is displayed not by the form of dial number but by a destination name such as a company name so as to facilitate the selection of the user. When a desired destination exists in the displayed informa tion, the user depresses the dial selection key 19 corresponding to the display position being the desired destination.
Patent JP-S63147574-A (JP)
Title: Continuous painting method for steel sheet
Inventor: YAMAYOSHI KAZUO
IPC: B05D1/28
Filed: 1986-12-12
Abstract: PURPOSE:To enable formation of a coated film having uniform constitution by providing a stirrer for rotating flow which generates rotating flow along the plane of a pick up roll perpendicular to the roll shaft and stirrer for parallel flow which generates parallel flow along the longitudinal direction of said roll. CONSTITUTION:A paint tank 5 is constituted of the pick up roll 1 and a gap constituting body 2 as one side face. A paint 6 filled in the tank 5 up to the level higher than the gap between the roll 1 and the gap constituting body 2 is passed between the roll 1 and the body 2 while the paint is uniformly stirred by the composite stirring generated by the stirrer 11 for the rotating flow which stirs the paint by generating the rotating flow nearly along the plane of the roll 1 perpendicular to the roll shaft and the stirrer 12 for the parallel flow which stirs the paint by generating the parallel flow nearly along the longitudinal direction of the roll 1. As a result, a steel sheet 7 is continuously painted by a uniform paint compsn. for a long period of time even if the paint contg. additives of relatively large sp. gr. is used. The coated film having the uniform compsn. is thus formed.
Patent JP-H06151504-A (JP)
Title: Semiconductor element
Inventor: SHIMIZU SHINYA
IPC: H01L23/50
Filed: 1992-11-04
Abstract: PURPOSE:To provide an electrode structure of a semiconductor chip which is suitable for a plating bonding method. CONSTITUTION:An electrode of a semiconductor chip 2 is formed of an aluminum layer 1 and a copper layer 4 formed on this aluminum layer 1, and connection of the fore end of a lead of a lead frame or a TAB tape with the electrode of the semiconductor chip 2 is conducted by a plating bonding method.
Patent JP-2000123596-A (JP)
Title: Method and device for generating high speed pattern and memory test device
Inventor: TSUDO MASARU
IPC: G01R31/319
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To generate a pattern signal at high speed and to easily generate a compression command to store by generating an address of a control command referring to a vector command stored in plural bank memories, using a control pattern in a control memory shown with the address and generating a test pattern. SOLUTION: A pattern generation part 36A generates an address pattern signal 106A, a data pattern signal 108A and an R/W pattern signal 110A based on the control command outputted from a sub-control memory 32A. A pattern generation part 36B generates the address pattern signal 106B, the data pattern signal 108B and the R/W pattern signal 110B based on the control command outputted from the sub-control memory 32B. A high speed conversion part respectively selects and outputs either the address pattern signal 106A or 106B, either the data pattern signal 108A or 108B, either the R/W pattern signal 110A or 110B.
Patent JP-H06218443-A (JP)
Title: Device for press molding of thin metal plate material
Inventor: MISHIERU DEITORO
IPC: B21D37/08
Filed: 1992-11-04
Abstract: PURPOSE: To enable press forming of materials in sheet form, especially sheet metal blanks. CONSTITUTION: The device is equipped with a cushion 2 made from an elastic material, especially noncompressive material, forming a punch and housed in a retension dish 1, and with means of preforming and permanently forming the sheet metal blanks 5, and thus is provided for press forming materials in sheet form, especially sheet metal blanks 5, on a single acting press.  The means of preforming and permanent forming are arranged in a die 6 equipped with a framework 8, an upper peripheral blank-clamp 9 is connected to the framework by at least one elastic member 11 capable of removing reaction and strain and capable of retaining, and a die button 10 is arranged in the upper peripheral blank-clamp 9; the upper peripheral blank-clamp 9 and the die button 10 are mounted so as to be slidable to each other, and further a means 13 for instantaneously linking the clamp and die-bottom together is provided.
Patent JP-S62152083-A (JP)
Title: Picture display device
Inventor: HASEBE TAKUMI
IPC: G06T3/00
Filed: 1985-12-25
Abstract: PURPOSE:To generate a mask pattern by using a data from an overlay pattern data through is operating means as the mask pattern data. CONSTITUTION:The overlay display pattern data is transferred to a shift register in order one by one bit. Data of shift register groups 1-5 are ORed in the process of the said transfer and the result is used as a mask data corresponding to a picture element of the pattern data at the location 3. The processing above is applied sequentially to the pattern data so as to generate the pattern data subject to picture operation for the expanded picture element propagation. The result is used respectively as an overlay display data and an overlay mask data, then even when a picture data being a background is at a white level, the overlay pattern and the picture data at its surrounding part are masked and the overlay pattern is observed clearly.
Patent JP-H09137741-A (JP)
Title: Control device of engine with variable valve timing device
Inventor: IWASAKI YASUKO
IPC: F02D41/12
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To prevent engine stop due to response delay at the time of switching valve overlap from large to small at the time of cold and deceleration in a variable valve timing device (VTC) of a hydraulic driving type. SOLUTION: A VTC 11 changes valve overlapping with an exhaust valve 9 by changing opening and closing timing of an air intake valve 6 in accordance with an engine driving state. At the time of switching valve overlapping from large to small at the time of deceleration, etc., engine stop due to response delay is prevented by computing an actual valve overlapping angle by signals of a crank angle sensor 13 and a VTC position sensor 17 in a control unit 12 and increasing and correcting quantity in accordance with this valve overlapping angle and opening of an auxiliary air valve 5 for idling engine speed control.
Patent JP-H01138919-A (JP)
Title: Electric appliance for flat cable
Inventor: FUKUDA KAZUNORI
IPC: H02G3/18
Filed: 1987-11-24
Abstract: PURPOSE:To prevent a defective fixing, contact and short-circuit with a terminal block by providing a keep plate for fixing and holding a top surface shield end in the manner of arranging said plate almost vertically. CONSTITUTION:A plug socket device 4 is mounted on a support plate 35, which plate 35 is fitted to a frame body 5. A flat cable 24 and a lead terminal 23 from the plug socket device 4 are mutually fixed by a screw 15 within a terminal block 31 and conducted electrically. The end 40a of a top surface shield 40 covering the top surface of said flat cable 24 is bent almost vertically upward inside a keep plate 8 provided in the cable entry part of a plug socket 1 and held by a pawl 9. Said keep plate 8 is fitted to the frame body 5 so as to be perpendicular to the floor. The pawl 9 of the keep plate 8 is formed by raising and bent inward to hold the top surface shield securely.
Patent JP-2001112721-A (JP)
Title: Medical examination support system
Inventor: FURUKAWA YOSHIAKI
IPC: G16H10/60
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To determine whether or not the input of medical examination information corresponding to one consultation is complete, without calling the medical examination information corresponding to one consultation. SOLUTION: A server has: a means for storing an input state, an input computer, and information about whether or not there is approval, for each piece of medical examination information corresponding to one consultation, in such a manner than those stored items are associated with one another; a means for setting the input state of newly added medical examination information corresponding to one consultation as being underway and for setting an already input state when use of a screen for the input of medical examination information is ended; and a means for setting the one consultation as being approved when the input of approval is made as to medical examination information corresponding to the one consultation.  Each computer has an input means for displaying the input states and a means for displaying the input state of medical core information corresponding to the newest consultation, selected from the associated pieces of information in each computer, when the display of the input state is ordered.