baber/WOPTO huggingface dataset:
Patent JP-H10210439-A (JP)
Title: Video telephone set
Inventor: TAKITA TAKESHI
IPC: H04M11/06
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a video telephone set by which management and selection of video and audio data are surely conducted. SOLUTION: A personal computer 88 is connected via a data input output terminal to a video telephone set 41, storage of audio and image data in the set 41, management of a call or the like, optional selection of a compression system and a compression rate which are data transmission conditions, endless reproduction in the case of unattended reply, stop and restart of data transmission in a state of calling a video telephone set are controlled by the personal computer 88 or a remote controller 62. Thus, proper management and selection of data in the video telephone set are realized.
Patent JP-H01189793-A (JP)
Title: Memory card
Inventor: WADA TOSHIYUKI
IPC: G06K19/00
Filed: 1988-01-25
Abstract: PURPOSE:To reduce the deterioration of information to a disturbance or a neglect for a long time by using a superconductor as an information recording medium. CONSTITUTION:A coil 12 (22) made of the superconductor is buried in a card base 11. When a voltage is applied to the electrode 21 of the superconductive coil 22, a permanent current passes through the superconductive coil. Namely, the binary information of applying the voltage to the electrode 21 or applying no voltage thereto is stored in a memory card. At the time of taking out the information stored in the memory card, a magnetic sensor is used to detect a magnetic field generated by the permanent current passing through the superconductive coil and read the binary information recorded in the coil.
Patent JP-S56110927-A (JP)
Title: Manufacture of silver halide photographic material
Inventor: KANEDA EIJI
IPC: G03C8/06
Filed: 1980-02-07
Abstract: PURPOSE: To add a mercapto complexing agent to a silver halide photographic emulsion for a diffusion transfer method without causing desensitization and reduction in contrast.  
     CONSTITUTION: An anionic or betain type cyanine dye is added to a silver halide photographic emulsion, and after heating for a fixed time to the emulsion is added a compound represented by general formula HS-R-Y or X-R-Y (where R is an optionally substituted divalent residue of aliphatic or aromatic hydrocarbon, Y is a water solubilizing group, and X is a group capable of forming HS-by elimination). When the sensitizing dye is other merocyanine dye, no effect is produced. Mercaptopropanol, mercaptosuccinic acid, 2-mercaptobenzoic acid or the like is used as the compound. The resulting emulsion is suitable for use in a lithographic plate for a diffusion transfer method. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59140514-A (JP)
Title: Controller for positioning pattern
Inventor: HAYASHI TAKEHIKO
IPC: G05B19/416
Filed: 1983-01-31
Abstract: PURPOSE:To complete a continuous positioning control, by providing items of patterns in a positioning control memory and changing a speed command value and a torque command value at an optional point with one start signal by programming. CONSTITUTION:A positioning controller is provided with a microprocessor 1 connected to an external device 7 and a positioning ccontrol circuit 5 which gives commands to a positioning driving device 8 in accordance with the signal from the processor 1. A data memory 4 for positioning control is connected to the processor 1, and position addresses, speeds, torque command values, pause periods, and three kinds of pattern of change, continuity, and stop are programmed in this memory 4 by the device 7. The speed command value and the torque command value are changed at an optional point by one start signal in accordance with a data number in the memory 4, thus making the continuous positioning control possible.
Patent JP-S55107132-A (JP)
Title: Working oil circulation circuit for wet type disc brake
Inventor: HIRAI YUTAKA
IPC: F16D65/84
Filed: 1979-02-09
Abstract: PURPOSE: To provide a compact design and improve heat radiation performance by a method wherein a through-hole is provided in the radial direction of an axle pipe, and the back portion of a caliper is connected with a differential gear portion by piping.  
     CONSTITUTION: Due to rotation of a vane portion 3a of an inner hub 3, the hub 3 functions as a centrifugal pump vane wheel. Therefore, working oil in an axle pipe 5 is forcibly sucked out via a through-hole 10, discharged into a body via a through- hole 14 of the hub 3 and the gap 18 between a cylinder body 6 and the hub 3, fed to a differential gear portion 12 through an oil groove 16 of a piston 15 and an oil groove 17 of a caliper 7, and circulated as indicated by arrows 18. Thus, the working oil heated in a brake body is rapidly cooled while flowing through a pipe 13, the portion 12, and axle pipes 5, 5', so that heat radiation effect of the brake can be improved with such simple sructure. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11207198-A (JP)
Title: Hulled rice winnowing device
Inventor: MATSUMOTO TOSHIYUKI
IPC: B07B11/04
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a hulled rice winnowing section and to improve winnowing performance as well by providing the inside of a hulled rice winnowing case with a flow regulating plate having many small holes between a hulled rice winnowing path obliquely provided and a fan and inverting this plate when the wind quantity and wind pressure of sorting wind are below prescribed values. SOLUTION: The flow regulating plate 7 is disposed between the hulled rice winnowing path and the fan 12. The flow regulating plate 7 is formed of a punching metal and the portions near the blast port of the fan 12 are formed as small holes. The holes are made successively larger toward the periphery. The wind force in the transverse direction of the sorting wind makes the sorting wind straight and uniform and the sorting accuracy may be improved. The rear surface side part of the flow regulating plate 7 is provided with a sensor 26 to detect the wind pressure of the sorting wind passing from the flow regulating plate 7. The sensor 26 may also detect the wind quantity of the sorting wind passing from the flow regulating plate 7.  When the sensor 26 detects the wind pressure below the prescribed value, a motor 8 is driven to rotate the flow regulating plate 7 about 180 deg. and thereafter the flow regulating plate is further rotated 180 deg. and is reset to its home position when the prescribed time elapses.
Patent JP-H09214784-A (JP)
Title: Image processing unit and image processing method
Inventor: MIYAKE YOICHI
IPC: G06T1/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain color reproduction with high fidelity and a pseudo medium tone image excellent in visuality by detecting a color of a display noted picture element of an output device based on a vector of the noted picture element and a vector of picture elements in the vicinity of the noted picture element. SOLUTION: A color sample measurement circuit C2 measuring an object output device measures 8 colors to be recorded, a color sample measurement circuit C1 measuring a target output device samples an RGB space at an equal interval, measures outputted 125 colors and provides an output of vector data based on a prescribed absolute reference white color. Then a pseudo medium tone processing circuit C6 obtains a pseudo medium tone image by using a color space vector of a noted picture element and a color space vector of picture elements in the vicinity of the noted picture element mapped to a process color space so as to allocate one color recorded or displayed by the output device adaptively.
Patent JP-H01191379-A (JP)
Title: Magnetic disk device
Inventor: HATTORI SATORU
IPC: G11B21/10
Filed: 1988-01-25
Abstract: PURPOSE:To prevent a reading error from being generated and to improve operating efficiency by diagnosing off-track quantity to all data heads and setting optimum off-set data to an off-set register, which is equipped in correspondence to the respective data heads, when an off-track is generated. CONSTITUTION:In respective data heads 11-14, more than one auxiliary tracks are prepared and at the time of a power source input and in each constant time, the positioning of the data head is executed by the auxiliary tracks. Then, an auto-track diagnosing circuit 10 is equipped to automatically execute off-set seak operation until recording data can be read. Off-set data, which are used in case of the off-set seak operation, are stored to the respective data heads 11-14 and plural off-set registers 111-114 are equipped to output off-set data F0 to an off-set seak circuit 5 as needed. Thus, the reading error, due to an off-track can be removed and the operation efficiency of a whole system can be improved.
Patent JP-H01190025-A (JP)
Title: Output control circuit in semiconductor integrated circuit
Inventor: HOKIMOTO TAKEHIRO
IPC: H03K17/16
Filed: 1988-01-25
Abstract: PURPOSE:To suppress power voltage fluctuation and to prevent malfunction by applying a clock signal of a temporary storage element by a different delay. CONSTITUTION:Delay elements 5-1-5-M are provided, which retards and applies a clock signal to control the output timing of the temporary storage elements 4-1-4-M. Thus, plural buffers do not cause a change in the same timing. Thus, the power voltage fluctuation due to a large current flowing in the semiconductor integrated circuit is avoided and malfunction of the semiconductor integrated circuit is blocked.
Patent JP-H07214686-A (JP)
Title: Gate cutting mechanism of mold for optical disk
Inventor: KOMIYAMA Takeshi
IPC: G11B7/26
Filed: 1994-02-08
Abstract: PURPOSE:To provide the gate cutting mechanism of a mold for an optical disk not strictly requiring the concentricity of fixed and movable molds and producing burr at the time of the cutting of a disk. CONSTITUTION:A gate cutting mechanism is equipped with the cylindrical die 1 arranged to the center part of one mold and the cutter 2 inserted in the die 1 and present at a standby position at the time of the filling with a resin and constituted so that the leading end surface thereof advances to an advance position immediately before the contact with a sprue bush after the filling with the resin and retreats to the retreat position indented from the end surface of the die. An undercut holding part 2a is formed to the leading end part of the cutter 2 and an undercut part is formed to the sprue 17 of a disk at the time of the solidification of the resin and held at the time of the retreat of the cutter 2 to take out the sprue 17 and the end part of the sprue 17 is cut by the edge of the die to perform gate cutting.
Patent JP-S54107780-A (JP)
Title: Electric shock current measuring apparatus
Inventor: NAKANO TSUNEO
IPC: G01R19/00
Filed: 1978-02-10
Abstract: PURPOSE: To perform current measurement well without being affected by noise, etc. by lighting  one of two sets of light eimtting elements by way of integrating circuits parallel with electric  shock current detecting coils and detecting the light thereof with the photo detectors connected  to the light emitting elements by means of optical fibers.   
     CONSTITUTION: Both ends of the integrating capacitor C parallel connected with the resistance R connecting to the detecting coil 5 of the detecting part 4 provided to a steel tower etc. 1 are connected respectively to light emitting elements L 1 , L 2  by way of backward diodes D 1 , D 2 . According to the direction of electric shock currents, either of the elements L 1 , L 2  goes on. Lighting of  these elements L 1 , L 2  is detected on the ground by the photo detectors connecting to optical  fibers 6, 7. Other plural coils 5... provided to the detecting part 4 are connected to integrating  circuits of respectively different integrating constants and the magnitudes and directions of the  electric shock currents are detected on the ground. If these detecting parts 4... are provided to  various parts of the steel tower etc. 1, the electric shock occuring portions, the magnitudes and  directions of the electric shock currents of said portions, etc. are well measured through light  transmission unaffected by noise owing to the impact, etc. at the electric shock.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60159721-A (JP)
Title: Cleaner for contact lens
Inventor: MIZUTANI YUTAKA
IPC: G02C13/00
Filed: 1984-01-31
Abstract: PURPOSE:To obtain a cleaner for contact lenses capable of effectively removing stuck stains without damaging the lenses by adding an aggregate of cellulose crystallite as an essential component. CONSTITUTION:An aggregate of cellulose crystallite is added by about 0.5- 3W/V% as an essential component, and an abrasive material of about 0.5-50mum grain size such as nylon powder or silicon dioxide powder is preferably added by about 0.5-7W/V% to obtain the desired cleaner for contact lenses. Natural carbohydrate fiber, regenerated cellulose or the like is hydrolyzed or decomposed by oxidation, and the resulting cellulose with a high degree of crystallinity is finely divided by mechanical grinding in the presence of water. The product is then dried after adding a water soluble polymer such as CMC as required to obtain said aggregate of cellulose crystallite.
Patent JP-S61174707-A (JP)
Title: Gas insulation transformer
Inventor: INOUE TAMOTSU
IPC: H01F27/14
Filed: 1985-01-30
Abstract: PURPOSE:To contrive the improvement of the dielectric withstanding strength of a transformer removing the moisture in a tank effectively and to make the exchange of a moisture absorbent easy by controlling the circulation of an insulation gas to a gas drier provided outside according to the output of a moisture sensor provided within the tank. CONSTITUTION:When the insulation gas 22 within the tank 1 of a transformer contains much moisture, the solenoid valve of a drier 26 is opened by the output of a moisture sensor 23 and an insulation gas 22 is introduced in the drier 26 by a pump 27 for drying. If the output of the moisture sensor 23 is at a constant value or less, the solenoid valve is closed, the operation of the pump 27 is stopped and the concentration of the moisture is kept at constant. Accordingly, the reliability of insulation is improved. The exchange of a moisture absorbent in the drier 26 is carried out easily without stopping the operation of the transformer by closing the solenoid valve.
Patent JP-H02195141-A (JP)
Title: Air conditioner
Inventor: GOTO YUKIFUMI
IPC: F24F11/02
Filed: 1989-01-24
Abstract: PURPOSE:To facilitate the operation, and suspension of heat source equipment and the setting of operation mode and blowoff control temperature only under indoor remote control by allowing an air volume remote controller to have the operating and suspending functions of heat source equipment and temperature setting, temperature detection functions, and cooling and heating setting functions and said heat source equipment to have an operation mode priority function, a blowoff temperature control function, and an air volume control function. CONSTITUTION:A damper 16 for an air volume control device 15 is controlled by a motor 17 in terms of its opening. Detection signals transmitted from a wind velocity sensor 20 and a temperature sensor 21 enter a control means 22. Control signals transmitted from air volume control remote controllers 23 installed to each room A, B, and C, are input into the control means 22. Each remote controller 23 is provided with the operation, suspension functions, cooling and heating setting functions. Moreover, it is provided with temperature setting and temperature detection functions so that control instruction signals may be input from the control means 22 into a control means 4c of heat source equipment 2 by the manipulation of a user's key. In addition, the heat source equipment 2 is provided with an operation mode priority function, a blowoff temperature control function, and an air capacity control function. A hot air or a cooled air generated from one heat source equipment 2 is introduced into each room A, B, and C by way of branch lines 11, 12, and 13 of a duct 10 while the air volume control device 15 is controlled in accordance with heat load of each room.
Patent JP-S50114390-A (JP)
IPC: C09K11/70
Filed: 1975-02-03
Abstract: Self-activated ultraviolet-emitting hafnium pyrophosphate phosphors. Up to about 20 mole percent of the hafnium may be substituted with one or more of zirconium, germanium and silicon. The phosphors, which may be excited by ultraviolet radiation, x-rays and electron beams, may be used as energy converters in photodevices. The phosphors may be prepared by heating a mixture of a hafnium compound, a phosphate (no added activator ions) and optionally compounds of one or more of zirconium, germanium and silicon, which are present in proportions up to about 25 mole percent of the hafnium present, at about 1000 DEG to 1300 DEG  C in air.
Patent JP-H03223149-A (JP)
Title: Porcelain composition
Inventor: MORI TORU
IPC: H01G4/12
Filed: 1990-01-26
Abstract: PURPOSE:To provide a porcelain composition with high dielectric constant, insulation resistance, small dielectric loss, low temperature-sintering properties, by blending a specific main component composition consisting of magnesium.lead niobate, nickel.lead niobate and lead titanate with silver as a subsidiary component. CONSTITUTION:When a three component composition consisting of magnesium.lead niobate [Pb(Mg1/3Nb2/3)O3], nickel.lead niobate [Pb(Ni1/3Nb2/3) O3] and lead titanate [PbTiO3] is expressed by [Pb(Mg1/3Nb2/3)O3]x[Pb(Ni1/3 Nb2/3)O3]y[PbTiO3]z (x+y+z=1.0), in the three component composition diagram, a main component composition existing in a composition range including lines connecting to the following composition points is (a) to (g) of (x=0.10, y=0.70, z=0.20), (x=0.15, y=0.60, z=0.25), (x=0.15, y=0.70, z=0.15), (x=0.40, y=35, z=0.25), (x=0.60, y=0.20, z=0.20), (x=0.70, y=0.20, z=0.10), (x=0.50, y=0.40, z=0.10) and the main component surrounded by these seven points is blended with 0.01-2wt.% silver [Ag] as a subsidiary component.
Patent JP-H09207139-A (JP)
Title: Resin molding machine
Inventor: UCHIYAMA NORIHIRO
IPC: B29C45/02
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to accurately maintain the accuracy for a long period with small wear by eliminating the load from a movable mold block of the molds to the engaging part by making it possible to position the movable mold block irrespective of the positioning accuracy to the lower main mold of a fixed mold block and to accurately position the cavity position to a lead frame. SOLUTION: The resin molding machine comprises a pair of mold blocks 2, 17 formed with cavities 5, 12 to be poured with resin and mounted at the opposed surfaces of a pair of upper and lower main molds 1, 7, and pours resin in the cavities 5, 12 of the combined blocks 2, 17 to mold the resin. In this case, one of the blocks 2, 17 mounted at the main molds 1, 7 disposed at the upper and lower sides is fixed, and the other is movable in horizontal plane, and engaging surfaces 18, 19 engaged with one another at the ends are disposed on the opposed surfaces of the blocks 2, 17, and the block 17 is positioned with the block 2 fixed by the engagement of the parts 18, 19 as a reference.
Patent JP-S60164067-A (JP)
Title: Lubrication of differential carrier for car
Inventor: HORI HIROSHI
IPC: B60K17/16
Filed: 1984-02-01
Abstract: PURPOSE:To lubricate bearing and oilseal smoothly by making the gap at the underside of oil supply hole larger than that at the upperside while inclining the oil supply hole downward. CONSTITUTION:In a member 20 surrounding the mounting section 18 of ring gear 54, the portion 52 positioned at the underside of oil supply hole 14 is formed to provide a gap S2 against the ring gear 54 which is larger than the gap S1 formed by the portion 53 positioned at the upperside of oil supply hole 14 against the ring gear 54 arranged on the mounting section 18. The oil supply hole 14 is inclined by the angle (a) against the axis of drive pinion. Consequently, the oil scooped up by the ring gear 54 can be fed easily to the oil supply hole 14 then fed forward forcefully, resulting in smooth lubrication of bearing and oilseal.
Patent JP-H05263143-A (JP)
Title: Production of steel sheet for soft vessel having non-aging characteristic and degree of refining of t-3 or below
IPC: C22C38/00
Filed: 1992-01-30
Abstract: PURPOSE:To produce a steel sheet for soft vessel having the degree of refining of <=(T-3) and also having non-aging characteristic equivalent to that of a batch-annealed steel sheet by means of a continuous annealing furnace. CONSTITUTION:The hot slab of a steel which has a composition containing, by weight, <=0.0015% C, <=0.06% P, <=0.10% acid soluble Al, <=0.0060% N, and, besides the above, one or more kinds among 3.4X(N%-0.0010) to 0.02% Ti, 6.6X(N%-0.0010)% to 0.03% Nb, and 0.79X(N%-0.0010) to 0.0040% B is hot-rolled at >=850 deg.C finishing temp., cold-rolled, annealed in a continuous annealing furnace, and temper-rolled at 0.6-10% elongation percentage. By this method, the objective steel sheet for soft vessel with non-aging characteristic can be industrially produced even in a continuous annealing furnace free from overageing treatment, without being subjected to the restrictions of slab reheating temp. and winding temp. in the hot rolling stage.
Patent JP-H08208045-A (JP)
Title: Paper feeder
Inventor: SEKINE NORIAKI
IPC: B65H3/54
Filed: 1995-02-01
Abstract: PURPOSE: To surely feed paper sheets from a manual paper feeding part and surely set paper sheets in a paper feeding cassette with a simple constitution, even if a corner nail separating method is used, by making common the conveying route of the paper feeding cassette and that of the manual paper feeding section. CONSTITUTION: The conveying route of paper sheets fed by a paper feeding cassette 1 and that of paper inserted on a cover 2 are made common by making the cover 2 covering the top surface of the paper feeding cassette 1 stacking paper sheets therein the paper inserting and conveying member of a manual paper feeding section while providing the paper feeding cassette 1 with a corner nail 4 for separating paper sheets one by one and conveying it with a paper feeding roller 7. The cover 2 is provided with a guide plate 6 with an end 6a extending upward and obliquely such that the paper sheets are manually inserted in a nip between a pair of conveying rollers 8 without engaging with the corner nail 4.
Patent JP-H10212225-A (JP)
Title: Wrinkle preventive
Inventor: HONDA SHINSUKE
IPC: A61K8/00
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a safe wrinkle preventive, capable of maintaining a fair complexion sustainably by compounding a highly useful, specific medicine(s) showing various excellent effects, e.g. making a complexion fair and antiinflammatroy effect, so as to prevent fine wrinkles caused by changed dryness of the horny cell layer. SOLUTION: This wrinkle preventive contains kojic acid and/or its derivative as the active ingredient(s). The kojic acid useful for the present invention is pure kojic acid (5-oxy-2-oxymethyl-γ-pyrone), a fermentation solution comprising kojic acid as the major ingredient, obtained by culturing known strains capable of producing kojic acid, the concentrate of the above fermentation solution, or the kojic acid extracted from the above fermentation solution and crystallized. Content of the active ingredient is 0.001 to 10wt.% based on the whole preventive.