baber/WOPTO huggingface dataset:
Patent JP-H11160424-A (JP)
Title: Airport ground surface monitor device
Inventor: KONDOU TENPEI
IPC: G01S13/91
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an airport ground surface monitor device which can reduce control operations by an air-traffic controllers and increase safety in an airport ground surface, by recognizing positions and identification numbers of all airplanes and vehicles moving on the airport ground surface in a congested state and automatically sending a collision alarm to objects which may possibly collide. SOLUTION: The flight names, vehicle numbers, moving directions, and positions of all the airplanes and vehicles on the airport ground surface are recognized by using image data of video cameras 41 installed at different places on the airport and character recognition by image processing and displayed while correlated with an airport ground surface detection radar. Further, this device is equipped with a collision alarm transmission device 60 which automatically sends a collision alarm to the airport ground surface and an airplane/ vehicle-mounted collision alarm reception device 62 which receives the information and generates an alarm.
Patent JP-H06176562-A (JP)
Title: Semiconductor memory
Inventor: KONDO HIDEAKI
IPC: G11C8/04
Filed: 1992-12-07
Abstract: PURPOSE:To increase the operating speed and to reduce power consumption of a semiconductor memory having serial input/output ports. CONSTITUTION:A memory part 1, a data input part 9 converting data inputted in series from outside in parallel and a write data register 5 to which the data converted to parallel in the data input part 9 are successively inputted are provided. Moreover, a write transfer gate 6 transferring the data from the write data register 5 to the memory part 1, a read transfer gate 8 transferring the data from the memory part, a read data register 7 to which the data from the memory part 1 are transferred through the read transfer gate 8 and a data output part 10 converting the data inputted in parallel from the read data register 7 to serial are provided.
Patent JP-H05184384-A (JP)
Title: Monoclonal antibody to recognize c end of hbnp
Inventor: TSUJI TETSUO
IPC: C12P21/08
Filed: 1991-11-14
Abstract: PURPOSE:To obtain a new monoclonal antibody useful for measuring immune of hBNP. CONSTITUTION:A monoclonal antibody to recognize C end of hBNP. The monoclonal antibody is produced by hybridoma BC203 (FERM P-3,515) and belongs to IgG1.
Patent JP-H07183480-A (JP)
Title: Solid-state image sensing device
Inventor: YAMASHITA HIROSHI
IPC: H04N5/372
Filed: 1993-12-24
Abstract: PURPOSE:To prevent signal electric charge from diffusing between pixels in the substrate of a solid-state sensing device and to prevent the resolution from deteriorating by providing a diffusion layer region extending under the diffusion layer region of a signal charge storage part and having the same conductivity as that of the diffusion layer region of the signal charge storage part. CONSTITUTION:The title device is provided with a p-type silicon substrate 1, an n-type diffusion layer region 2 constituting a buried transfer channel, an n-type diffusion layer region 3 constituting a storage diode, a p-type diffusion layer region 4 which is an element isolation layer and an n-type diffusion layer region 5. That is, an n-type diffusion layer region 5 is provided, which is in contact with the n-type diffusion layer region 2 forming a signal electric charge transfer channel and extended under the n-type diffusion layer region 3 of the signal electric charge storage part. The impurity concentration of the n-type diffusion layer region 5 is lower than the impurity concentration of the n-type diffusion layer region 2 forming an electric charge transfer channel. Therefore, signal electric charge does not mix between adjacent images and resolution does not deteriorate.
Patent JP-H04194947-A (JP)
Title: Resin composition for magnetic toner and magnetic toner
Inventor: SUZUKI TAKUO
IPC: G03G9/087
Filed: 1990-11-27
Abstract: PURPOSE:To obtain a resin compsn. for magnetic toner excellent in low temp. fixing property, offset resistance and blocking resistance by compounding a partial ester compd. of polyglycerine and specified amt. of magnetic powder into a vinyl polymer resin. CONSTITUTION:A vinyl polymer is used as a binder resin, into which a partial ester compd. of glycerine is compounded. This partial ester compd. of glycerine smoothly dissolves by heating and decreases viscosity of the molten toner. Thereby, fluidity of the toner is improved and the toner can be easily brought into contact with paper. Further, 15 - 70wt.% of magnetic powder is compounded to the vinyl polymer. Thus, the obtd. resin compsn. is excellent in low temp. fixing property, offset resistance and blocking resistance.
Patent JP-H03188977-A (JP)
Title: Sorting device for particulate matter
Inventor: MORI SATOSHI
IPC: B07B1/46
Filed: 1989-12-18
Abstract: PURPOSE:To prevent the vibration of the entire classifier by providing a driving means for horizontally rotating the upper housing provided with a screen for classifying particulate matter and lower housing with the same radius while keeping a phase of 180 deg.. CONSTITUTION:The sorting device for particulate matter is provided with the upper housing 1 furnished with a screen for sorting the particulate matter in the specified particle size range, the lower housing 2 of the same weight as the upper housing and a supporting means 3 capable of connecting the housings 1 and 2 so that the housings are freely rotated in the horizontal direction and held by a frame 9. The classifier is further provided with the driving means 4 for horizontally rotating the upper housing 1 and lower housing 2 around the main rotating spindle 14 with the same radius while keeping a phase of 180 deg., and centrifugal forces produced by the horizontal rotation of the housings 1 and 2 cancel each other. For example, when the spindle 14 is rotated, the eccentric shafts 17 and 18 are horizontally rotated around the spindle 14 at a phase of 180 deg..
Patent JP-2001137127-A (JP)
Title: Hot plate
Inventor: ASADA YOSHIAKI
IPC: A47J37/06
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a hot plate with a corrugated plate, which prevents the spatter of grease all around while roasting meat and can be manufactured to be light as much as possible and at lower cost. SOLUTION: A meat roasting section Sm is provided on a bottom wall 2a of the corrugated plate 2. On the meat roasting section Sm, there are formed inclined convex portions 11 at a certain interval. A cross direction center line Lc of the inclined convex portion 11 is more inclined to a plate center line Lp in the upper part than in the lower part. In other words its side wall surface Fi facing the plate center line Lp is almost vertical and its sidewall surface Fo facing the periphery is inclined. Even if the grease left between the inclined convex portions 11 spatters, it is prevented from reaching the outside of the plate and the greasy stains on the surfaces of the tables around can be reduced. Moreover, with the convex portions 11, the increase of weight is contained as much as possible and the manufacturing cost can be lowered.
Patent JP-H08185481-A (JP)
Title: Character recognition device
Inventor: KOSHINAKA TAKAFUMI
IPC: G06K9/62
Filed: 1994-12-28
Abstract: PURPOSE: To provide a character recognition device capable of performing segmentation highly accurately with light processings even to a character string composed of characters constituted of simple strokes. CONSTITUTION: For document pictures, after the character string is detected, the character of a recognition object is segmented by a character segmenting part 14, the character is recognized in a character recognition part 17 and a corresponding character code is added. In a recognition object selection part 22, when the specified characters constituted of the simple strokes such as the 'ONE' and 'TWO', etc., of Chinese characters and numerals are continued, a verification using an input character string picture stored in a picture memory 12 is performed in a Chinese character and numeral verification part 23. At the time, the inclination, length and position of respective line segments are used. The result is outputted to a recognized result output part 24 constituted of an output device such as a CRT or the like.
Patent JP-H01166974-A (JP)
Title: Recorder
Inventor: KIGUCHI MASAO
IPC: B41J15/00
Filed: 1987-12-24
Abstract: PURPOSE:To detect the abnormal condition of a recording paper other than a recording paper having tip end previously detected, by a method wherein the presence of recording paper is detected at a predetermined position on a recording paper feed path upstream of a recording part, the tip end position is controlled, and after a tip end position is detected with respect to all the recording papers, a next control is carried out. CONSTITUTION:A recorder is provided with feed rollers FR1, FR2 feeding a roll-form front-side recording paper RP1 and a roll-form back-side recording paper RP2 in the condition of being detached from a platen roller, sensors RPS1, RPS2 detecting black bands on the recording papers RP1, RP2, and the platen roller PR. Furthermore, a platen motor PRM, field motors FRM1, FRM2, and a main controller 10 controlling these motors are provided. In this construction, the presence of recording paper is detected at a predetermined position on a recording paper feed path upstream of a recording part, and after the detection of the position of the top of the recording paper, a next control is carried out. Thus, even if a recording paper other than a detected recording paper is wound around the plate roller PR or jammed at a cutter part 16, the abnormal state can be detected.
Patent JP-H02172491-A (JP)
Title: Sewing device combined with groove processing
Inventor: TAKANO KUNIO
IPC: D05B21/00
Filed: 1988-12-27
Abstract: PURPOSE:To make it possible to use data for sewing as data for groove processing as it is by inputting the starting and ending points for programmed groove processing when switch-over to a groove processing mode is made, and thereby suspending drive in the X and Y directions at each of said points. CONSTITUTION:In case of a cutting mode, data for sewing housed in a floppy disk is stored first in the RAM of the CPU 4 via a floppy disk driver 3. A cloth presser plastic plate 1 is moved in accordance with the data by means of pulse motors 7 and 8 for the X and Y directions with a starting switch depressed. In this case, a machine upper driving motor 9 is not operated while a needle is made to be suspended at its upper position. when the data is changed into lost feeding CO   A   sewing A   B or sewing A   B lost feeding B   C, the cloth presser plastic plate 1 is automatically suspended in movement so that it is moved again with the starting switch turned on again.
Patent JP-H08186826-A (JP)
Title: Image decoding processing method and storage device used for it and image decoder
Inventor: NAGAI NORIHIKO
IPC: H04N19/423
Filed: 1994-12-28
Abstract: PURPOSE: To enhance a data transfer rate in the processing method of image decoding of image data, the storage device used for it and the image data processing decoder. CONSTITUTION: In order to store image data to be coded, predicted image frame data or reproduced image frame data, an SDRAM divided into two banks A, B is used. Data in one MB or data in a block are divided into plural data, and picture element data of an odd number row and picture element data of an even number row in a same row address of the banks A, B in the SDRAM and in macro blocks adjacent to each other in the horizontal and vertical directions are stored as different banks without fail. Then the data are read and processed while accessing the banks A, B sequentially.
Patent JP-H07181840-A (JP)
Title: Operator panel for image forming device
Inventor: KIMURA TAKASHI
IPC: G03G21/00
Filed: 1993-12-24
Abstract: PURPOSE:To reduce the developing, the manufacturing, the maintaining and the managing costs of an operator panel and to prevent an accident caused by the erroneous connection of the operator panel from occuring by enabling the identical operator panel to be connected to the vaious kinds of controllers of an image forming device. CONSTITUTION:The operator panel 11 is constituted of a touch panel 1 being as an input device, a liquid crystal display 2 being as a display device, a liquid crystal display controller 3 controlling the display 2, a serial interface 4 being as a connection device to a printer controller, a buzzer 6 and a microcpmputer system 5 controlling all of them and actuated by an instruction from the printer controller.
Patent JP-H06146908-A (JP)
Title: Engine with exhaust turbo supercharger
Inventor: INABA HITOSHI
IPC: F02B37/007
Filed: 1992-11-12
Abstract: PURPOSE:To prevent incomplete combustion, decrease compression ratio and enlarge the maximum output without varying structure member by communicating single auxiliary exhaust turbo supercharger whose volume is smaller than those of main exhaust turbo superchargers. CONSTITUTION:A gap between respective exhaust passages 5, 6 and respective main exhaust turbo superchargers 7, 8 and a gap between one exhaust passage 5 and the other exhaust passage 6 are opened/closed in response to engine speed. A single auxiliary exhaust turbo supercharger 29 whose volume is smaller than those of the main exhaust turbo superchargers 7, 8 is communicated with both exhaust passages 5, 6 and the gap between the auxiliary exhaust turbo supercharger 29 and both exhaust passages 5, 6 is opened/closed according to the engine speed. Therefore, when a load is small due to super-low speed rotation like the idling time turbine rotational speed of the auxiliary exhaust turbo supercharger 29 can be increased even if an exhaust gas quantity is small by compressing intake air by the auxiliary exhaust turbo supercharger 29, and the intake pressure can be remarkably increased.
Patent JP-H06151447-A (JP)
Title: Semiconductor device and its manufacture
Inventor: OGAWA TOSHIHIRO
IPC: H01L21/331
Filed: 1992-11-13
Abstract: PURPOSE:To reduce the resistance of the base of a semiconductor device and parasitic capacity between the base and collector of the device and, at the same time, to stabilize the manufacturing process of the device. CONSTITUTION:After depositing amorphous silicon in an element separating area 104 and n-type epitaxial area 103 surrounded by the area 104, a single- crystal silicon area 106 of a low impurity concentration is formed by crystallizing the amorphous silicon to a single crystal and a p-type area 108 is formed on the surface of the area 106. After forming an emitter opening 111, a BSG film (114) is deposited in the opening 111 and a base area 115 and external base area 118 are formed by heat treatment. Then a side-wall insulating film 114 is formed by performing anisotropic etching on the BSG film. Thereafter, n-type polysilicon 116 is deposited and an emitter area 117 is formed by diffusing an impurity from the polysilicon 116.
Patent JP-H08235788-A (JP)
Title: Bit synchronizing circuit
Inventor: NAGAI YUTAKA
IPC: H03L7/08
Filed: 1995-12-18
Abstract: PURPOSE: To provide a bit synchronizing circuit free from adjustment of a free-run frequency by adding a second PLL to a first PLL making an EFM input signal a reference signal and adjusting the free-run frequency of VCO. CONSTITUTION: A synchronizing clock is generated in an input EFMA signal by means of a first PLL making an EFMA input signal from a terminal 12 a reference signal, supplied with the output of a VCO 6 and formed with a phase comparator 10, a LPF 11 and an adder 5. A second PLL composed of a reference signal oscillator circuit 1, a frequency divider 2, a phase comparator 3, a frequency divider 7 and a LPF 4 is provided in the first PLL, a voltage complied with the difference between the free-run frequency of the VCO 6 and the reference frequency from the oscillator circuit 1 is applied on the VCO 6, the free-run frequency of the VCO 6 is automatically adjusted and a bit synchronizing circuit free from adjusting the free-run frequency of the VCO 6 is obtained.
Patent JP-H08178025-A (JP)
Title: Idler pulley
Inventor: FUKUWAKA KATSUO
IPC: F16H7/08
Filed: 1994-12-28
Abstract: PURPOSE: To effectively suppress the generation of noises in the cold state by providing a tilt angle between the rotary axis and the fixed axis of an idler pulley with a pulley main body coupled with the outer diameter of the outer ring of a ball bearing and with the inner ring of the ball bearing having a fixed side raceway surface coupled with a fixed shaft. CONSTITUTION: This idler pulley used for an auxiliary machine drive belt is constituted of a pulley main body 1 and a ball bearing 2, the pulley main body 1 is constituted of an inner diameter cylinder section 1a, an outer diameter cylinder section 1b, a connection section 1c, and a jaw section 1d, and a pulley peripheral face 1a1 is provided on the outer diameter of the outer diameter cylinder section 1a. Multiple belt hook grooves 1a2 having a prescribed tilt angle α against the plane perpendicular to the axis of the pulley peripheral face 1a1 are provided on the pulley peripheral face 1a1. The outer ring 2a is tilted relative to the bearing center line Y, a ball 2c is rolled in contact with the raceway surfaces of the inner and outer rings 2a, 2b at the prescribed face pressure or above, and the generation of noises in the cold state is prevented.
Patent JP-2000143412-A (JP)
Title: Fungicidal laminar silicate
Inventor: ONO YASUHARU
IPC: A01N25/08
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject silicate hardly changing in color, having excellent weather resistance and heat resistance by supporting isothiazoline-based fungicidal organic compound on between layers of laminar silicate comprising an ion exchange ion being an alkaline earth metal. SOLUTION: This silicate is obtained by supporting (B) an isothiazoline-based fungicidal organic compound (e.g. 2-n-octyl-4-isothiazolin-2-one, etc.), on between (A) a laminar silicate (e.g. smectites laminar silicate, etc.), comprising an ion exchange ion being an alkaline earth metal. Preferably >=0.1 pts.wt. of the component B is supported based on 100 pts.wt. of the objective silicate. The objective silicate is useful as a fungicidal agent which is mixed with various materials and provides excellent fungicidal effect, for example, can be mixed with a rubber such as a silicone, a plastic such as vinyl chloride resin, etc. In mixing a material with the silicate and molding, preferably 0.05-30 pts.wt. of the silicate is added to 100 pts.wt. of the material to be provided with fungicidal properties.
Patent JP-H08184176-A (JP)
Title: Opening part forming framework
Inventor: WADA TAKASHI
IPC: E04G5/00
Filed: 1994-12-28
Abstract: PURPOSE: To facilitate the movement of a worker between scaffolds or the movement between a scaffold and a building, and to have the strength same as the crossed brace. CONSTITUTION: A first vertical reinforcing material 2 is arranged between both an upper and a lower horizontal frames 4, 7 in parallel with one vertical frame 5 of a rectangular frame 1 at a position a little separated from the vertical frame 5. A second reinforcing material 3 is arranged between both the upper and lower horizontal frames 4, 7 in parallel with the first reinforcing material 2, and a space between the first reinforcing material 2 and the second reinforcing material 3 is set at about 70cm, and an opening O as a passage part is formed between both the vertical reinforcing materials. Horizontal reinforcing materials 10, 10, 11, 11 are arranged between vertical frames 5, 6 corresponding to both the vertical reinforcing materials 2, 3, and the strength, which can stand with the compressed load at 750kg or more, can be obtained over the whole.  Each connecting piece 8, which is provided with a pin insertion hole 9 corresponding to a crossed brace pin P of a building frame T, is projected from the vertical frames 5, 6.
Patent JP-H11165911-A (JP)
Title: Image forming device
Inventor: HANASATO TADATOSHI
IPC: B65H7/06
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To preferencially select a proper paper feed cassette where the smallest number of jummings occur, even in the case that combination of the paper feed cassette and a cassette attaching part is varied due to movement of the paper feed cassette, while taking the combination variation into consideration. SOLUTION: This type of image forming device has followings. A cassette recognition means 52 recognizes each paper feed cassette to be attached to a cassette attachment part. A jamming management means 57 memorizes and manages number of jamming in every cassette. A selection means 50 preferencially selects the paper feed cassette where the smallest number of jammings occur based on management information of the jamming management means, in the case that sheets of size to be fed are housed in a plurality of paper feed cassette.
Patent JP-H03189990-A (JP)
Title: Semiconductor memory
Inventor: OOKUBO CHIKAO
IPC: G11C11/41
Filed: 1989-12-19
Abstract: PURPOSE:To obtain a memory for variable data capable of improving the throughout of a system by providing the memory with a counter to count the continuous number of data and a memory part to store a data number to execute the reading of the data from a memory part for storing data based on the data number stored in the memory part. CONSTITUTION:The memory is constituted of three memory mats MM1-MM3, three updown counters UDC1-UDC3, a control circuit CNT. At the time of back-track processing, the change of an epoch is executed when a variable data number is inverse-operated to comes to zero, and an address within the memory mat for address conversion MM1 is rewritten with the change of the epoch. By a means, since the back track processing is executed not with software but with hardware, the burden of a microprocessor is reduced and the throughout of a system can be improved. Thus, a memory for variable data which can improve the throughput of the system can be obtained.
Patent JP-H10313459-A (JP)
Title: Decoding method and system for video signal by motion compensation using block
Inventor: KAPOOR BHANU
IPC: H04N7/50
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a system and method by which power consumption is considerably reduced for a process that decodes compressed bit stream information resulting from a video signal communicated at a low bit rate. SOLUTION: The proposed system 20 is provided with a main integrated circuit 30 including an on-chip CPU 32 and a common memory 33, and stores tentatively video image data retrieved and generated during video decoding process. The CPU 32 is run on a program to access not a main memory 40 but a buffer in the memory 33 and to apply combined P and B prediction process with a preceding predicted P frame PT-1 . the combined P and B prediction process correct a component of a motion vector denoting the outside of a displayed video image, and a corresponding edge pixel Pedge from an edge buffer in the memory 33 is retrieved and a limitless motion vector is processed. Furthermore, the memory 33 has a buffer NEWBFR storing a current prediction P block, and a preceding predicted P frame PT-1 and a current prediction P frame PT' are stored in the same memory space.