baber/WOPTO huggingface dataset:
Patent JP-S6312077-A (JP)
Title: Grid description system
Inventor: ISHIYAMA SHIYOUKO
IPC: G06T11/20
Filed: 1986-07-03
Abstract: PURPOSE:To reduce the number of times of multiplication and division required for calculation of the address and the bit position of each grid by making data, which is related with respective addresses of all coordinates, resident on a general memory. CONSTITUTION:All addresses on a picture memory of (x) coordinates in a first column in the (y) direction are calculated by a central processing part 1 and are written in a general memory 2. Bit positions on a picture memory 3 are calculated with respect to individual (x) coordinates and are written in the general memory 2. Next, addresses of (y) coordinates stored in the general memory 2 are read out to calculate addresses on the picture memory 3 with respect to (y) coordinates, and addresses of (x) coordinates stored in the general memory 2 are read out and are added to addresses of (y) coordinates. Thereafter, bit position data in the general memory 2 is written in addresses of the picture memory 3. Consequently, data written in the picture memory 3 can be described on a display device 5.
Patent JP-S64647-A (JP)
Title: Manufacture of anode plate for sealed alkaline storage battery
Inventor: NISHIMURA MASAMI
IPC: H01M4/26
Filed: 1987-06-22
Abstract: PURPOSE:To obtain a negative active material having good high rate discharge performance by oxidizing paste comprising cadmium oxide and a binder at temperature lower than that in reduction to ensure the reduced portions. CONSTITUTION:Paste comprising cadmium oxide and a binder is reduced in an alkaline solution at a specified temperature, for example, in 20-25wt.% sodium hydroxide solution at 25-35 deg.C, then oxidized in the same solution at 5-15 deg.C to obtain a negative active material. The reduction rate is increased with increase in temperature of alkaline solution, and oxidation efficiency is decreased with decrease in the temperature of the alkaline solution. By reduction and oxidation in these conditions, the reduced portions in the anode active material are ensured, and the dispersion of the reduced portions in the anode plate is decreased and the high rate discharge performance of a battery is increased.
Patent JP-S5487372-A (JP)
Title: Remote supervision control system
Inventor: TODA TAKEO
IPC: H04Q9/10
Filed: 1977-12-23
Abstract: PURPOSE:To increase the number of controlled units controlled by the remote supervision control system, which uses a plurality of transceivers of different frequencies and bandpath filters, by dividing the waves of the different frequencies into a certain number of groups and transmitting and receiving the waves in these groups on a time division basis. CONSTITUTION:Controlled units 11, 12, ..., IN are connected through transmission lines 501 and 502 to a supervising unit in a control station 1. In the control station 1 two mixer oscillators 41 and 42 are provided and connected to respective oscillators 31 to 3M and 3M + 1 to 3N. The outputs of the mixer oscillators 41 and 42 are coupled trough a switch 4 to the transmission line 501. The switch 4 alternatively couples the outputs of the mixer oscillators 41 and 42 to the transmission line 501. Receivers 101' to 10M' and 10M + 1 to 10N are connected through memory circuits 301 and 302 and receive the oscillator outputs on a time division basis in synchronism to the mixer oscillator outputs.
Patent JP-H08327981-A (JP)
Title: Liquid crystal driving method
Inventor: SAKAMOTO MASANORI
IPC: G02F1/133
Filed: 1995-05-29
Abstract: PURPOSE: To prevent the deterioration in picture quality due to a spike noise occurring on a scan electrode with a relatively simple circuit constitution by respectively making a display drive signal supplied to a signal electrode perform rise and fall the same number of times in one horizontal interval. CONSTITUTION: Although the segment drive voltage of a waveform such as shown by (F) has been applied to the signal electrode, a drive pulse such as shown by (D), (E) having both of the rise and fall in one horizontal interval (1H) is formed to be applied to a segment electrode. Thus, a correction noise nc with a polarity opposite to the spike noises n1, n2 essentially inevitable is generated on a common voltage waveform in one horizontal interval (1H), and moreover, the size of the correction noise is the same as the total size of the spike noises. Thus, the spike noises n1, n2 occurring in the common voltage waveform are canceled by the correction noise nc in one horizontal interval (1H).
Patent JP-S5863837-A (JP)
Inventor: SUCHIIBUN UEEDO DETSUPU
IPC: G01N21/41
Filed: 1982-09-08
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-H0728490-A (JP)
Title: Method and device for information processing
Inventor: YAMADA MASAAKI
IPC: G10L15/24
Filed: 1993-06-25
Abstract: PURPOSE:To easily eliminate an unnecessary background picture and to reduce a processing time by extracting a necessary part and inputting an image while inputting picture information that is used as auxiliary data of voice recognition. CONSTITUTION:A speaker is exposed through a hole which is made open in a picture region extracting and presenting section 22 so that the part of the speaker, that is necessary for voice recognition, is exposed to a picture input section 21. The surface of the section 22 is painted with a single color so as to ease the picture processing. The section 21 is used to input picture data. The necessary part for the voice recognition is extracted from the inputted picture data and the picture data of the section 22 that are beforehand read during an initial data reading step. Thus, voice recognition is performed in a voice recognition section 24 employing the picture data from which unnecessary parts are eliminated and the voice data inputted from a voice input section 23.
Patent JP-S5486832-A (JP)
Title: Driving control of microwave heater
Inventor: UESUGI TSUYOSHI
IPC: H05B6/68
Filed: 1977-12-22
Abstract: PURPOSE: To make it needless to use a thermosensitive stylus etc, by transmitting the microwave-heated state of a heated matter on the ground of the temperature difference between an inlet part and an outlet part of the circuit of a mimic load microwave-heated in an oven part through a part of said circuit.  
     CONSTITUTION: The mimic load, which is liquid, is contained in a circulating pipe 5 are caused by a pump 6 to circulate. A halfway part of the pipe 5 is placed in the oven part 1 to serve as a measuring part 7. The pipe is made zigzag near the outlet part to serve as a radiator part 8. When the mimic load is caused to circulate and microwaves are irradiated to the mimic load, the mimic load absorbs the microwaves at the measuring part 7 and is thereby heated. Howaver, the mimic load is cooled at the radiator part 8. The quantity of the microwaves absorbed by the mimic load depends on the conditions in the oven part 1 and the kind of the heated matter F. The temperature of the inlet and outlet sides of the measuring part 7 is measured by temperature sensors 9, 10 identify to the heating conditions on the basis of the increase in the temperature. The driving of a magnetron is controlled depending on the result of the identification. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6135590-A (JP)
Inventor: TSUCHIYA YOSHIO
IPC: H05K3/12
Filed: 1984-07-27
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-H05347404-A (JP)
Title: Static induction thyristor
Inventor: KENO TAKUJI
IPC: H01L29/74
Filed: 1992-06-15
Abstract: PURPOSE:To reduce the gate current of a static induction thyristor at the time of turning-off without increasing the chip area of the thyristor. CONSTITUTION:The base layer 5 and a collector layer 6 of a transistor to which a current is applied in order to draw out a gate current are formed on the gate layer 3 of a static induction thyristor. The gate layer 3 is also used as the emitter layer of the transistor. With this constitution, when the driving circuit of the static induction thyristor is composed, the gate current drawing-out transistor which causes a problem from size and cost point of view can be built in the static induction thyristor without increasing the size of a chip, so that the static induction thyristor which can be easily driven by the gate can be realized at a low cost.
Patent JP-H0670818-A (JP)
Title: Device for preventing internally contained object from changing in quality and method for preventing internally contained object from changing in quality by using its device
Inventor: SAKON EIJI
IPC: A47F7/19
Filed: 1992-05-01
Abstract: PURPOSE:To prevent a change in quality of an internally contained object at inexpensive manufacturing cost and maintenance expense and to surely allow it to reach a destination by surrounding a storage device of articles being apt to be influenced from the external world by using a closed bag-like structure body. CONSTITUTION:The device consists of a closed bag-like structure body 1 for cutting off an internal space from the external world, and a storage device 2 for articles, which is provided in the inside of the closed bag-like structure body 1 and can be assembled and disassembled, and surrounds the storage device 2 so that the stored articles can be cut off from the external world by the closed bag-like structure body 1. In such a way, the change in quality of the articles is prevented and they can be carried or stored.
Patent JP-S5856603-A (JP)
Inventor: KANEKO TAKUJI
IPC: A01B35/00
Filed: 1981-09-30
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-H079422-A (JP)
Title: Production of laminated panel
Inventor: MURAKAMI HIROSHI
IPC: B28B3/02
Filed: 1993-06-25
Abstract: PURPOSE:To enhance the production efficiency of a laminated panel by a method wherein a cushion material and a surface material are successively arranged on the lower mold surrounded by an up-and-down movable form to protect the surface material and a mortar backing material is cast on the surface material to be integrally compressed and molded by an upper mold having a dehydrating mesh material provided on the molding surface thereof. CONSTITUTION:A molding apparatus 1 is constituted of the form 3 surrounding a fixed lower mold 2 in an up-and-down movable manner and an up-and-down movable upper mold 4 having a dehydrating mesh material formed on the molding surface thereof. A cushion material 16 is laid on the lower mold 2 and surface materials 11 such as tiles or stone materials are arranged on the cushion material 16 so as to be prevented from cracking. A mortar backing material 12 is cast on the surface materials 11 to be integrally compressed and molded by the falling of the upper mold 4 and the moisture contained in the backing material 12 is discharged through the mesh material 5. Therefore, the laminated panel 10 consisting of the surface materials 11 and the baking material 12 both of which are integrally compressed and molded is sufficiently dehydrated to be immediately demolded. By this constitution, demolding becomes easy and production efficiency is enhanced.
Patent JP-H0321421-A (JP)
Title: Device for controlling backward speed of screw of injection molder
Inventor: AKAKUMA NOBUYUKI
IPC: B29C45/77
Filed: 1989-06-20
Abstract: PURPOSE:To stabilize the molding cycle by a method wherein the reference pattern of the backward speed of a screw is stored and the amount of operation of the controller of the backward speed of the screw is determined on the basis of the deviation obtained through the comparison of the reference pattern of the backward speed of the screw with the present backward speed of the screw. CONSTITUTION:The reference pattern of the backward speed of a screw is tabulated by comparing with the backward speeds of the screw in regard to a large number of sampling times. The resultant table is stored in a program setter 22. On the other hand, the present backward speeds of the screw are detected at respective sampling times and compared with the stored backward speed so as to obtain the respective deviations. A controller 32 of the backward speed of the screw is put into actuation on the basis of the deviations so as to determined the amounts of operation of a servo valve 31 in order to send commands to the servo valve 31, resulting in correcting the pattern of the backward speed of the screw to the reference pattern of the backward speed of the screw.
Patent JP-H04355605-A (JP)
Title: Driving output control method for motor vehicle
Inventor: TORIYAMA MASAYUKI
IPC: H02P6/08
Filed: 1991-05-30
Abstract: PURPOSE:To prevent quick start of a motor vehicle being subjected to drive control with an output signal proportional to an input signal. CONSTITUTION:Upper limit of drive control output signal is set at the maximum duty output, i.e., 100%, of PWM control variable with the voltage detected through a throttle sensor in a vehicle speed region higher than 30Km/h, set at 50% for the vehicle speed of 0Km/h, and limited below a line connecting between the 50% point for the vehicle speed 0Km/h and the 100% point for the vehicle speed 30Km/h in the vehicle speed region between 0Km/h and 30Km/h. Since the Upper limit of the drive control output signal is set lower than 100% at the time of starting, driving output is suppressed even if the vehicle is accelerated with full-open throttle resulting in a smooth acceleration feeling.
Patent JP-S6217343-A (JP)
Title: Fuel injection control system
Inventor: MITSUYASU MASAKI
IPC: F02D41/00
Filed: 1985-07-17
Abstract: PURPOSE:To minimize the level of noise in a regular state, by performing feedback control on the pilot injection time of a fuel injection valve on the basis of a detection signal from a noise sensor. CONSTITUTION:It is found out by an electronic control unit 1 in terms of the quantity of the change in a detected value from an accelerator opening degree sensor 2 whether an engine 5 is in a regular state or not. Immediately after the engine 5 is found out to be in the stationary state, the pilot injection time of the engine is made slightly earlier than a pilot injection time prepared on a map. The setting of the slightly earlier pilot injection time is continued for a prescribed period. It is checked in terms of the output of a noise sensor 3, which is attached near the engine 5, whether the level of noise has risen or fallen because o4f the setting. The switching element of an actuator drive circuit 8 is then turned on or off to make the pilot injection time later if the level of noise has risen and to make the pilot injection time still earlier if the level of noise has fallen. The pilot injection time is thus optimized.
Patent JP-S6315940-A (JP)
Inventor: TANAKA SHIGERU
IPC: A61B6/00
Filed: 1986-07-04
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-H0448538-A (JP)
Title: Plane display
Inventor: OBOSHI TOSHIO
IPC: H01J31/12
Filed: 1990-06-14
Abstract: PURPOSE:To prevent vibration of cathode to improve such characteristics as the fineness of a picture, reduction of power consumption, intensification of luminance, reduction of turbulance of an image, etc., by introducing electron beams from an electron gun along the space between an electrode body structure and a vertical deflection electrode. CONSTITUTION:An electron beam b from an electron gun 10 is introduced along the space between an electrode body structure 7 and a vertical deflection electrode 3. The cathode 1K of the electron gun 10 is made up by linearly arranging a plurality of field emission type cathodes. The electron beams b are as a whole discharged in a band or linearly. By applying necessary voltages to the parallel electrode 3a of an electrode 3 synchronously with a vertical scanning period to form a deflecting field proceeding to an electrode body structure (7) side, vertical scanning of the electron beam b is performed. Moreover, the thus vertically deflected electron beam b, by applying necessary voltage to the counter electrode 4 to cooperate with the electrode 3, the electron beam b is made to proceed toward a fluorescent screen 2.
Patent JP-H01321943-A (JP)
Title: Production of spun yarnlike multifilament yarn
Inventor: KANEMURA TOMOJI
IPC: D02J1/08
Filed: 1988-06-24
Abstract: PURPOSE:To obtain spun yarnlike yarn having excellent feeling and external appearance by performing relaxing heat treatment of specific range to thick-and- thin filament yarn obtained from highly oriented polyester undrawn yarn having specific birefringence and treating of interlacing with other polyester filament yarn by fluid. CONSTITUTION:Highly oriented polyester undrawn yarn in a range of 12X10<-3> to 50X10<-3> birefringence is incompletely drawn to form thick-and-thin multifilament yarn. Next, resultant yarn is subjected to relaxing heat treatment fulfilling the conditions of heat treatment temperature T deg.C and relaxing ratio S% such as melting point > T > (second transition temperature + 50) and maximum heat shrinkage >= S > maximum heat shrinkage/2, then subjected to fluid-interlacing treatment with other polyester multifilament yarn.
Patent JP-S6049094-A (JP)
Title: Water-soluble cutting fluid
Inventor: NODA MASAHIRO
IPC: C10M133/12
Filed: 1983-08-29
Abstract: PURPOSE:A water-soluble cutting fluid (coolant), containing a specific diamine, deteriorated slightly by microorganisms, and capable of giving aqueous cutting fluids with little elution of iron ions. CONSTITUTION:A cutting fluid (coolant) containing a diamine, e.g. dibutylaminododecylamine, expressed by the formula (R1 is H, C1-24 alkyl, alkenyl, cycloalkyl, alkylaryl, aralkyl or aryl; R2 is C1-24 alkyl, alkenyl, cycloalkyl, alkylaryl, aralkyl or aryl; n is an integer 2 or 4-18). The above-mentioned diamine is preferably present in an amount of 0.001-1wt% in the coolant.
Patent JP-H05344970-A (JP)
Title: Ultrasonic wave diagnosing system
Inventor: NISHIGAKI MORIO
IPC: A61B8/00
Filed: 1992-06-16
Abstract: PURPOSE:To provide a compact ultrasonic wave disagnosing system having the excellent image quality by realizing the high speed operation and reducing the heat generation, as for a transmission circuit for weighting the amplitude of the pulse applied to a plurality of vibrator elements. CONSTITUTION:The transmission level of each vibrator element 1 is outputted by a D/A converter 4. A regulator 3 sets the signal of the D/A converter 4 as reference voltage. A pulsar 2 drives the vibrator element 1 by the output pulse having the amplitude corresponding to the output of the regulator 3. A regulator 5 which supplies electric power to the regulator 3 and can vary the voltage and a D/A converter 6 which generates the signal for determining the output voltage level of the regulator 5 are installed. The heat generation inside the regulator 3 can be reduced by the voltage reduction, by separately installing a main power source.
Patent JP-S5673613-A (JP)
Title: Improved method for manufacturing diamond compact body for drilling rock
Inventor: HARORUDO POORU BOOBUENKAAKU
IPC: B01J3/06
Filed: 1980-11-05
Abstract: An improvement in the manufacture of diamond compacts is disclosed in which a cylindrical mass of polycrystalline diamond is surrounded by and bonded to an outer mass of metal which provides support for the diamond. The improvement comprises the use of seed diamond to grow the polycrystalline mass under high pressure-high temperature (HP/HT) conditions from non-diamond carbon, utilizing a catalyst metal contained in the outer metal annulus. Preferably, this improved process is carried out using a cup-shaped metal mass having a stable carbide content of at least 10% and a coefficient of thermal expansion slightly higher than diamond. It is also preferred to heat the sample (the outer metal mass and the inner graphite mass) directly by passing an electric current through the outer metal mass in the HP/HT process during which the polycrystalline compact is formed.
Patent JP-H113169-A (JP)
Title: Touch operation information output device
Inventor: KUNIMATSU YOSHIMASA
IPC: H01H35/00
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To surely detect touch operation to an operating surface regardlessly of influence of existence of diffused external light or a foreign matter by providing a light shielding member having a hole part to form an optical axis only between a light receiving element and a light emitting element and providing an opaque light shielding slit member to divide the inside of the hole part in the hole part of the light shielding member. SOLUTION: A groove part 22 is formed along the optical axis of a phototrasistor 20 in front of the phototransistor 20 in a sensor block 18 of an optical sensor unit 17 and a recessed part 23 is simultaneously formed along the optical axis at the center of the groove part 22. In addition, a fixing block 25 (the light shielding member) is fixed through a light shielding film 24 (the light shielding slit member) onto the sensor block 18. In addition, a groove part 26 is formed along the optical axis on the fixing block 25, the opening part 27 consisting of the groove parts 22, 26 is formed along the axis on the entire surface of the phototransistor 20 and the light shielding film 24 is simultaneously arranged so as to vertically bisect the opening part 27.
Patent JP-H102302-A (JP)
Title: Capacity control device for variable capacity hydraulic pump
Inventor: KATAOKA TOYOMI
IPC: F15B11/00
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To equalize the working speed of a hydraulic actuator between the time of a high self delivery pressure and the low self delivery pressure by compensating the lowering of the efficiency of a hydraulic actuator and the pressure loss of a load pressure introduction circuit. SOLUTION: The large pressure receiving chamber 6 of a capacity variable piston 3 to control capacity of a variable capacity hydraulic pump 1 is communicated with a deliver passage 5 and a tank 8 and controlled by a control valve 7. The pressure receiving area A1 of a first pressure receiving chamber 9 on which the self delivery pressure P1 of the control valve 7 is decreased to a value lower than the pressure receiving area A2 of a second pressure receiving chamber 10 on which a load pressure P2 is exerted, and when the self delivery pressure P1 and the load pressure P2 are high, capacity of the variable capacity hydraulic pump 1 is further increased.
Patent JP-S6049553-A (JP)
Title: Fluorescent lamp
Inventor: URATA YOSHIZOU
IPC: H01J61/38
Filed: 1983-08-26
Abstract: PURPOSE:To realize a high color rendering, a high economic performance and a high efficiency of a fluorescent lamp by forming a luminescent layer by interposing an ultraviolet-radiation-reflecting layer between a calcium halophosphate layer and a layer which is prepared from plural rare earth phosphors with lumious peaks located in three wavelength ranges. CONSTITUTION:The inner surface of a glass bulb for a fluorescent lamp is coated with a luminescent layer. The luminescent layer consists of the first luminescent layer prepared from a phosphor whose principal component is the calcium halophosphate phosphor, the second luminescent layer prepared from plural rare earth phosphors with luminous peaks located in three wavelength ranges (with approximate luminous peaks at 450, 540 and 610nm) and a transparent ultraviolet-radiation-reflecting layer interposed between the first and the second layers. The thicknesses of the first luminescent layer, the second luminescent layer and the ultraviolet-radiation-reflecting layer are adjusted to be 1.6-4.4mg/cm<2>, 2.2-0.8mg/cm<2> and 0.08-0.5mg/cm<2> respectively. As a result, the luminous efficiency of the first luminescent layer can be increased without causing any reduction of the economic performance of the lamp. In addition, an extended area of the second luminescent layer is excited by ultraviolet radiation, thereby improving the efficiency of the lamp.
Patent JP-S5280810-A (JP)
Title: Magnetic memory device
Inventor: KAKIZAWA KOUJI
IPC: G11B21/08
Filed: 1975-12-27
Abstract: PURPOSE:To simplify constitution in a magnetic drum, etc., by supplying the power source for access of a magnetic head from the rotating shaft of the magnetic drum.