baber/WOPTO huggingface dataset:
Patent JP-H11197097-A (JP)
Title: Electronic endoscope device which forms perspective image
Inventor: MINAMI TOSHIJI
IPC: A61B1/00
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To simultaneously photograph and display a plurality of images which are focused on different distances, and provide a useful information for diagnoses and treatments or the like. SOLUTION: Image beams which are emitted from an object lens 11, and an optical low-pass filter 12 are separated by a cemented prism 14, and the separated beams are made to enter a CCD 15 for far point and a CCD 20 for near point which are set in different optical path lengths, and the CCD 15 is made focusable to a far point, and the other CCD 20 is made forcusable to a near point. Also, these CCDs 15, 20 have different photographing surface sizes from each other, and on monitors of the same size, a near point side image is displayed in magnification larger than that of a far point side image. This image display is preferably made in a double screen display by a picture-in- picture. In addition, in the reading of data for the CCDs 15, 20, a transmission can be performed by making a horizontal transfer frequency higher, and compressing the signal.
Patent JP-S56114519-A (JP)
Title: Looper controller for continuous rolling mill
Inventor: NAKASHIMA OKINORI
IPC: B21B37/26
Filed: 1980-02-16
Abstract: PURPOSE:To effectively control a strip tension and a looper height through the overall rolling work, by setting the control gain and reference value in a looper controller according to the rolling conditions before and after changing the thickness. CONSTITUTION:The thickness changer 6 computes the control gains K1 and K2 of the control actions before and after changing the thickness, and inputs the gain K1 to the controller 9 until the thickness changing point arrives at the first stand 2. Thereafter, until the thickness changing point arrives at the (i+1)th stand 3, the gain K1 is altered to the gain K2 along a ramp and the intermediate gain is inputted to the controller 9; after the thickness changing point arrives at the stand 3, the gain K2 is inputted to the controller 9. Similarly, the reference value changer 7 inputs the reference values t1* and h1* to the adder 8; thereafter, until the thickness changing point arrives at the stand 3, the reference values t1* and h1* are altered to t2* and h2* along a ramp and are inputted to the adder 8; after the thickness changing point arrives at the stand 3, the reference values t1* and h1* are inputted to the adder 8.
Patent JP-S54111371-A (JP)
Title: Distance measuring method
Inventor: OSADA SHIYOUJIROU
IPC: H04N7/18
Filed: 1978-02-21
Abstract: PURPOSE: To enable distance information from the image pickup point up to the object to be measured simultaneously with obtaining of image information by delaying one of output signals obtained by television image picking up the target object from two directions relatively from the other output signal.  
     CONSTITUTION: when the other subjects 2, 3 existing at a distance shorter than the subject position 1 are picked up where the directing directions of television cameras 4, 5 are set in the reference subject position 1 and the narrowing angle of the direction directions of both cameras is fixed, it turns out that the time lag of the same image signal in both view line signals 11, 10 of the sub camera 5 preceding in the direction of, e.g., arrow, and the main camera 6 moving with a delay indicates the main position of the same specific image in the respective image pick-up screen, i.e., the distance up to said subjects. By repeatedly performing the comparison of the waveforms until the waveforms of the signals nearly coincide between both signals accomplanying sais time lag, the distance from the image pick-up point may be derived based on the delay quantity when they coincide. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05217388-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: IWASE TAIRA
IPC: H01L27/112
Filed: 1992-02-04
Abstract: PURPOSE:To quicken a memory by providing a word line connecting between an address decoder and a memory cell, applying an intermediate voltage between a word line voltage at a memory cell non-selection time and the word line voltage at a memory cell selection time. CONSTITUTION:Transistors 105 are connected to sevral positions of the word lines 101 and whose gate is connected to an address transition detection circuit ATD 107 and the other end of the transistor 105 is connected to an intermediate potential generation circuit 109. When an address signal is changed, a pulse signal with a width of DELTAt1 is outputted to a B point by the ATD 107. Then the transistor 105 is turned on only while the pulse is outputted and 1/2 VCC being the output of the circuit 109 is outputted to the line 101. At this time, since the transistors are connected to several positions of the lines 101, the potential of a C point is settled to 1/2 VCC after a small transmission delay time. Thereafter, a memory cell selection signal is outputted at a time t2 by a row decoder 113 and further the signal of the word line is settled after DELTAt2 lapses.
Patent JP-S58201721-A (JP)
Title: Vaccine containing ozone inactivated microbe and manufacture
Inventor: YAN CHIYUNGU ZUII
IPC: A61K39/00
Filed: 1983-02-08
Abstract: Ozone inactivated microorganisms are employed as vaccines. The inactivated microorganism retains its morphology so that upon vaccination the vaccine containing the inactivated microorganism produces an effective immunogenic response in the host to provide protection from the live microorganism.
Patent JP-S58138309-A (JP)
Inventor: NANBU TETSUO
IPC: A01C11/02
Filed: 1982-02-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58135651-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAITOU SHINJI
IPC: H01L21/316
Filed: 1982-02-08
Abstract: PURPOSE:To form an isolation region having a very small stepping on the surface of a silicon substrate by a method wherein an SiO2 film is formed using an Si3N4 film, which was formed on the polycrystalline silicon film located on the substrate surface, and a groove part is formed by performing an etching on the substrate using said SiO2 film as a mask. CONSTITUTION:A polycrystalline silicon film 17 and an Si3N4 film 18 are formed  on the semiconductor substrate 11, and an SiO3N4 film 18a is left on the part  where the isolation region will be formed using photoetching technique. The  polycrystalline silicon film 17 is oxidized using the SiO3N4 film 18a as a mask,  and a silicon oxide film 19 is formed. The SiO3N4 film 18a is removed, an etching is performed on the semiconductor substrate 11 using the SiO2 film 19 as a mask, a groove part 20 is formed, and the SiO2 film, as an insulating film, is  deposited on the surface of the semiconductor substrate 11 containing the SiO2  film 19. The SiO2 film 19 is removed by etching and the isolation region is  formed using the SiO2 film which was buried in the semiconductor substrate 11.
Patent JP-S58138389-A (JP)
Title: Production of l-tryptophan by fermentation process
Inventor: KURAHASHI OSAMU
IPC: C12R1/15
Filed: 1982-02-08
Abstract: PURPOSE:The cultivation of a microorganism capable of producing L-tryptophan in a liquid culture medium containing shikimic acid enables the remarkable increase in the amount of L-tryptophan produced. CONSTITUTION:A microorganism in Bacillus, Brevibacterium, Corynebacterium, Arthrobacter, Microbacterium or Escherichia, which is resistant to tryptophan analogs, indolmycin or demethylindolmycin and capable of producing L-tryptophan such as Bacillus subtilis FT145 (FERM-P1783), Brevibacterium flavum AJ3246 (ATCC21427) is cultured in a liquid medium containing shikimic acid to produce and accumulate L-tryptophan in the culture medium, then, the L-tryptophan is collected. Thus, L-tryptophan is produced through the fermentation process.
Patent JP-H09213362-A (JP)
Title: Alkali storage battery
Inventor: YUASA KOJI
IPC: H01M2/18
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an alkali storage battery of good productivity having a good discharge characteristic and suppressing even generation of internal short-circuiting inferiority when the battery is constituted, even in the case of improving energy density per unit volume by enlarging the volume occupied by a positive electrode active material to generate a high capacity. SOLUTION: A positive plate 1, having a structure arranging one surface 1a more than the other surface 1b by 1.1 times or more in active material weight with a center part of plate thickness direction serving as a boundary, and a negative plate 2, having a structure arranging one surface 2a more than the other surface 2b by 1.1 times or more in active material weight of plate thickness direction with a plate-shaped conductive core material 5 serving as a boundary, are wound in spiral shape to be stored in a battery case by opposing the fellow surfaces 1a, 2a respectively having more active material weight through a separator 3.
Patent JP-H11211824-A (JP)
Title: Sound measuring device and visualizing device using noise source
Inventor: MAKIMOTO NOBUO
IPC: G09F27/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To enable a sound to be measured even in the case of the sound emitted from an observation target being small, or in the case of the background noise level being small, and reduce danger of passive detection by observing direct wave from a noise generating device generating white or colored noise having a continuous spectrum and a sound containing reflecting wave from the observation target. SOLUTION: A noise generating device 110 generates white or colored noise having no sharp spectrum peak in frequency. The colored noise is DA-convered by the use of a digital filter to obtain analog noise signal series, and it is amplified to generate noise by a piezoelectric element. In a wave receiving device 120, non-directional sound receiving elements are arranged, for example, into two-dimensional lattice, and reflecting wave from an observation target 140 is detected. A signal processing device 130 collects signals from the respective sound receiving elements, performs beam forming according to the azimuth, and computes the spectrum by Fourier transform. About all the azimuth to be intended to observe, information of the spectrum is obtained, and if necessary, anisotropy is detected and the azimuth form of the target is computed.
Patent JP-H06228621-A (JP)
Title: Production of cast iron
Inventor: SAGAWA HIDEMI
IPC: C22B9/16
Filed: 1993-02-05
Abstract: PURPOSE:To uniformalize the components and the temp. of molten metal and to shorten the operating time by melting the melting material by energizing arc electrodes and executing the start and the stop of oxygen blowing into the molten metal at a specific temp., in the production of a cast iron with an arc furnace. CONSTITUTION:After charging the melting material of steel scrap, return scrap, ductile pig iron, etc., into the arc furnace 10, electric current is supplied to the carbon electrodes 13 and the melting material is heated with the only carbon electrodes 13 from the room temp. to 1420 deg.C. At the time of reaching 1420 deg.C, while continuing the carbon electrode heating, a blowing pipe 19 communicated with an oxygen cylinder 19a is inserted into the arc furnace from a slag tapping hole 17, and by dipping the tip part to a prescribed depth with the injecting angle to the prescribed molten metal P surface to blow the oxygen gas. By this method, oxidized exothermic reaction is developed and the molten metal temp. is rapidly risen. When the molten metal temp. exceeds 1500 deg.C, the oxidized blowing is stopped, and by tilting the arc furnace 10, the molten metal is tapped off from a molten metal tapping hole 18, and after pouring into a ladle 20, the adjustment of the components, an he molten metal is cast into the mold.
Patent JP-S53103912-A (JP)
Title: Hot rolled strip cooler
Inventor: IMAI ISAO
IPC: C21D9/52
Filed: 1977-02-24
Abstract: PURPOSE:To rapidly change-over nozzle water feed rate by providing a fluid element between a header and a nozzle, and providing a passage of the fluid control signal fluid changing over the cooling water from the header to the return pipe side or nozzle side.
Patent JP-H08194609-A (JP)
Title: Device and method for generating network interactive software
Inventor: NAGAO TAKESHI
IPC: G06F9/44
Filed: 1995-01-12
Abstract: PURPOSE: To efficiently design and develop a network interactive software. CONSTITUTION: A terminal software and a server software are generated so that terminal equipment connected through a network to server equipment can extract data stored in the server equipment while interacting with the server equipment. Then, this device is provided with an editing means 107 for editing the user interface (UI) constitution and processing contents of the interactive software based on the input contents of a user, processing converting means 108 for not changing the processing contents of the editing means when generating a non-network-interactive software but for converting local data input/output processing to remote data input/output processing based on data input/output correspondence information when generating the network interactive software, and software generating means 110 for generating the terminal software and the server software.  Based on the UI constitution and the converted processing contents, the software generating means 110 simultaneously generates the terminal software and server software of network interactive softwares.
Patent JP-H11217231-A (JP)
Title: Device for tempering glass with air
Inventor: KATAOKA TSUKASA
IPC: B65G49/06
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a universal device for tempering glass with air, capable of corresponding to any size glass plate. SOLUTION: This device for tempering glass with air has a support ring 18 for carrying a bent glass plate heated at a prescribed temperature from a bending stage for bending the glass plate into a prescribed bent shape to a tempering stage 10, air-blowing means 26, 28 arranged above and below the glass plate 16 placed on the tempering stage 10 and used for blowing air toward the glass plate, and a glass-supporting member 30 brought into contact with the upper surface of the glass plate to support the glass plate together with the lifting force of air, when the blowing force of air blown from places below the glass plate toward the glass plate with the air-blowing means 28 is enlarged in comparison with the blowing force of air blown toward the glass plate from the upper side to give the lifting force to the glass plate.  Therein, the glass- supporting member 30 comprises a plurality of bar-like member 32, 34 arranged at a prescribed distance.
Patent JP-S55111244-A (JP)
Title: Production of rubber hose
Inventor: TSUJI EIICHI
IPC: B29C63/00
Filed: 1979-02-20
Abstract: PURPOSE: To produce a rubber hose with a dimensional stability excellent in the inter-layer adhesivity by applying a reinforced layer on the circumference having convex lines on the inner rubber layer, as coated with an unvulcanized rubber sheet layer after an adhesive is applied on the surface of the layer previously vulcanized.  
     CONSTITUTION: A nitrile rubber composition is extrusion molded like a tube and an inner rubber layer 1 composed of an unvulcanized rubber tube having a plurality of convex lines extending lengthwise on the entire circumference thereof. The rubber tube is vulcanized in the steam. The circumference is coated with an adhesive, on which an unvulcanized rubber sheet composed of a nitrile rubber and styrene butadiene rubber rolled. Thus, an unvulcanized rubber sheet layer 2 is formed. The layer 2 is superlaid with a vinylon filament-braided reinforced layer 3 having the styrence butadiene rubber dipped. The product is passed through an extruder to form an outer rubber layer 4 unvulcanized comprising a chloroprene rubber. With a lead skin applied on the circumference of the hose, it is vulcanized with water sealed therein so that the steam pressure is applied thereon from the inside in the pressurized steam. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58138355-A (JP)
Title: Anticarious table sugar and its use
Inventor: SUZUKI KAZUMASA
IPC: A23L27/30
Filed: 1982-02-10
Abstract: PURPOSE:Table sugar having quality of sweetness similar to that of sugar, having improved shelf stability and decay preventing action, obtained by blending palatinose with aspartame in a specific ratio. CONSTITUTION:100pts.wt. palatinose shown by the formula is blended with 0.2-0.4pts.wt. aspartame (aspartylphenylalanine methyl ester), to give the titled table sugar. Consequently, unfavorable peculiar taste such as metallic bitterness, astrigency, etc. of aspartame is prevented by palatinose and the table sugar is provided with decay preventing action. The prepared table sugar is usually put on a table, added to coffee, tea, etc. when it is used. The table sugar is dissolved to give preferably 5-12wt% palatinose concentration and used for drinking.
Patent JP-S60162607-A (JP)
Title: Molding by blank material injecting mold
Inventor: ARAI JIYUNICHI
IPC: B29C39/26
Filed: 1984-02-03
Abstract: PURPOSE:To reduce molding defects such as voids or insufficient material flow by a simple and inexpensive structure that many unevennesses are provided on the cavity surface of a mold having a cavity part insufficient in material charge amount or surface area to give resistance to blank material injecting speed. CONSTITUTION:In a plurality of molds A composing the cavity B, many unevennesses D are provided on the cavity surface B1 of the mold A1 having the cavity part B insufficient in material charge amount or surface area and on all or part of the core metal surface 1a of the core metal 1 to enable the flow-in speed of blank material C to be controlled by the respective unevennesses D. The flow speed of the material on the cavity surface B1 where the material C flows fast or on the core metal 1a surface is restrained to complete the charging of the blank material in the parting surface 2 part and to remove the involved air and gas completely.
Patent JP-H08286874-A (JP)
Title: Window control system
Inventor: CHIYAARUZU RITSUCHI
IPC: G06F3/038
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a window control system to display which user or agent provides entry at present or requests entry allowance to all users by controlling automatically the entry allowance in the case where a plurality of the users and software agents interact a single common share application in a computer environment of a window base. SOLUTION: A specialized cursor icon used to display an input state, to request or give up entry allowance is provide with each user or software agent. The cursor has three modes with an explicit external appearance denoting where or not a concerned user or agent has entry allowance or obtains it. The cursor is copied on all display devices and all the users observe at all times who has entry allowance or requests it. Each user interacts the entry allowance system by moving an clicking its own mouse.
Patent JP-S5450741-A (JP)
Title: Bent axis type hydraulic motor
Inventor: TAKAO SHIYOUSUKE
IPC: F03C1/253
Filed: 1978-02-22
Abstract: PURPOSE: A bent axis type axial piston motor which has good efficiency with compactness by shortening the length in the axial direction as much as possible.  
     CONSTITUTION: A pump P sends working oil from a tank 53 through a directional control valve 54 and a control valve 15 to a hydraulic motor m which gets rotated. The rotation of the motor m becomes output though a decelerating mechanism R. When the directional control valve 54 is moved to the right, pressured fluid is charged into a port (A) of the control valve 15, which works through a line (a) onto an extremity surfacr of a spool valve S, the spool valve S is automatically changed over to the position of S 1 , the pressured fluid charged through the line (a) in led into a drive port (a') of the hydraulic motor m which is driven to drain it into a port b'. The pressured fluid drained through the port b' is sent out through a port B of the control valve 15 by way of the directional control valve into a sump 53 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01193844-A (JP)
Title: Heat developable color photographic sensitive material
Inventor: OBAYASHI KEIJI
IPC: G03C1/06
Filed: 1988-01-29
Abstract: PURPOSE:To obtain a picture image having high color purity prevented from color turbidity by incorporating 0.001-0.1mol. (basing on a total reducing agent contained in a heat developable color photographic sensitive material) sulfinic acid contg. no N-contg. hetero ring residue, or a salt thereof, into at least one photography constituting layer. CONSTITUTION:The title photosensitive material is constituted of at least two photosensitive layer contg. a binder, photosensitive silver halide, and a dye donating material which liberates or generates a diffusive dye, and a reducing agent is incorporated into at least one photography constituting layer. Further, 0.001-0.1mol. (basing on the amt. of total reducing agent contained in the heat developable photosensitive material) sulfinic acid having no N-contg. hetero ring residue, or a salt thereof is incorporated into at least one of the photography constituting layers. By this constitution, color turbidity of a picture image can be prevented without reducing the maximum density nor increasing the minimum density of the picture image. Thus, a picture image having high color purity is obtd.
Patent JP-2000224385-A (JP)
Title: Image reader
Inventor: MIYAZAKI TETSUYA
IPC: H04N1/04
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To read the image of an original without extension or contraction at an accurate timing without incurring the rise of a cost or the like by measuring the relation of the driving amount of a carrying member and the moving amount of the original based on the read result of a test sheet and controlling the drive of the carrying member of the original, based on a measured result. SOLUTION: The relation of the driving amount of the carrying member and the moving amount of the original is measured, based on the read result of the test sheet, and the drive of the carrying member of the original is controlled by using the measured result. In this image reader, the driving step numbers of the carrying member, after the test sheet 31 passes through a reference position until a read part reads the respective test images of a read start position and a read end position, are set as a read start timing and a read end timing. Thus, the timings are accurately set and the error of the relation of the driving amount of the carrying member and the moving amount of the original due to the individual difference of the dimension shape of the carrying member or the like is corrected. On the test sheet 31, a front part test image 32 and a rear part test image 33 are noted.
Patent JP-H09270017-A (JP)
Title: Coordinate conversion processing circuit that performs coordinate conversion and clipping judgement
Inventor: KUNIMATSU ATSUSHI
IPC: G06T11/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To efficiently decide clipping after coordinate conversion by providing a specific number of comparing circuits which judges whether or not coordinate are in a display area by comparing coordinate values of an output coordinate vector with the value of the output coordinate vector for a specific number of coordinate converting circuits. SOLUTION: A floating-point processor has source buses 1 and 2 and a destination bus 3 and a coordinate conversion processing circuit has three computing element 5x, 5y, and 5z containing comparators 4x, 4y, and 4z for clipping, a computing element 5w containing no comparator, and a clipping register 6. The computing element 5x, 5y, and 5w compares the coordinate values of the output coordinate vectors with the values of the output coordinate vectors to judge whether or not the coordinates are in the display area. Consequently, instruction for performing clipping judgement can be decreased in number to shorten the time needed for the clipping judgement processing.