baber/WOPTO huggingface dataset:
Patent JP-H03226573-A (JP)
Title: Method for controlling thickness of thin film
Inventor: KITAGAWA YUJI
IPC: G02B5/28
Filed: 1990-01-31
Abstract: PURPOSE:To control not only limited film thicknesses but also film thicknesses over a wide range including the thicknesses of thinner films and the integer times thereof by utilizing the phenomenon that a change in the reflectivity or transmittivity of the light to be used has a singular point as forming of thin films. CONSTITUTION:The T'' (d) obtd. by differentiating, twice, the transmittance T of the light through the thin film having the thickness (d) expressed by equation (where lambda: the wavelength of the light to be used as a reference, (d): the thickness of the thin film to be formed, (n): the refractive index of the light of the thin-film forming material, ng: the refractive index of the light of a monitor substrate) with respect to the thickness (d) is made into zero and the film thickness dh to become the inflection point of the transmittance or reflectivity is determined. The wavelength lambdah=lambda<2>/mdh is determined from this film thickness dh, integer (m), etc. While the thin film is formed, light is projected to the substrate and the transmittance or reflectivity is measured. The value obtd. by differentiating this transmittance or reflectivity twice with respect to the thickness (d) is observed and the formation of the thin film is stopped where the value attains zero.
Patent JP-S63189913-A (JP)
Title: Remote control type automatic pressure regulating valve
Inventor: HASEGAWA YOSHIHIKO
IPC: F16K17/06
Filed: 1987-02-02
Abstract: PURPOSE:To easily change setting pressure by screwing an adjusting screw into an actuator, and while checking the pressure of the secondary side, executing the remote control of the actuator so that the pressure of the secondary side reaches an objective value. CONSTITUTION:An operation part is constituted of a pressure control part and a pressure display part and connected to the actuator 63 through a connection cable 78. A power supply switch is turned on, and while observing the pressure of the secondary side piping, a pressure setting switch is turned to the UP or DOWN direction so that required pressure can be obtained. In accordance with a signal obtained from said switch, the output shaft 62 of the actuator 63 is rotated in the clockwise or counterclockwise direction, the adjusting screw 52 of a pressure reducing value is moved forward/backward to change the exciting force of a pressure setting spring 16. At the time of rotating the spline shaft 56 at a fixed position, the screw 52 is can be moved in the shaft direction by receiving torque from the spline groove 57 through a ball 58 in accordance with the movement of the ball 58 along the groove.
Patent JP-H03227292-A (JP)
Title: Heat sensitive recording sheet
Inventor: YOSHIZAWA KATSUAKI
IPC: B41M5/30
Filed: 1990-01-31
Abstract: PURPOSE:To improve the propriety of a stack extremely efficiently by employing a base sheet having specific dynamic leakage value after dipping in water as a support, and providing a layer containing sugar alcohol on a rear surface. CONSTITUTION:In a heat sensitive recording sheet having a heat sensitive record ing layer containing colorless or pale basic dye and colorant capable of coloring in contact with the dye on a support, a base sheet having -0.30 or more of dynamic leakage value after 2 sec after dipping in water is used as a support, and a layer containing sugar alcohol is provided on a rear surface. Since the sheet can hold sufficiently high water content even at a low moisture by coating it with the alcohol and maintain flexibility, its winding trend is improved, and stacking properties of recording at a low moisture are improved. If the sheet having less than -0.30g of leakage value is used, even if its rear surface is coated with the alcohol, its curl cannot be sufficiently prevented and water content rate at the low moisture cannot be held. Accordingly, desired effect can scarcely be obtained.
Patent JP-S58140547-A (JP)
Title: Working method of duct in air conditioning device
Inventor: ITOU YOUZOU
IPC: F24F13/02
Filed: 1982-02-16
Abstract: PURPOSE:To expedite the work in an narrow space, by mounting a duct member conveying frame on rails provided on lower beams in a roof so that the frame can be freely moved, placing the duct members on the frame, and connecting the duct members at specified positions. CONSTITUTION:The two rails 3 are laid on the beams 1a and 1a, which are located at the lower side where reinforcing works and the like can be readily made, in the arranging direction of the duct members (a). On these rails, the duct member conveying frame 5 is mounted so that it can be freely moved. The duct members (a) are mounted on plates 4 of the frame 5 and fixed. Then, the frame 5 is moved on the rails 3 by the length of the duct member (a). To the left flange part of the duct member (a), the right flange part of the duct member (a), which is lifted up by a parker lift 8, is connected by bolts, nuts, or the like. A plurality of the duct members are connected so that the specified length is obtained.
Patent JP-H07207190-A (JP)
Title: Ultraviolet curable hard coating agent and plastic optical article
Inventor: TAKARADA MITSUHIRO
IPC: G02B1/10
Filed: 1994-01-24
Abstract: PURPOSE:To provide an ultraviolet curable hard coating agent excellent in hardness, adhesiveness, scratch resistance, solvent resistance, moisture resistance, dyeability, etc., and useful for coating plastic optical articles, etc., by compounding a specific functional compound mixture, a colloidal metal oxide, a photopolymerization initiator, and an Al compound. CONSTITUTION:This coating agent comprises (A) the hydrolysate of a (meth) acrylic functional silane of formula I [R<1> is H, CH3; R<2> is 3-6C divalent organic group; R<3>, R<4> are (substituted) monovalent hydrocarbon group; a is 0-2], (B) the hydrolysate of an epoxy functional silane of formula II (b is 0-2), (C) a multifunctional (meth)acrylate of formula III (R<5> is the residue of a polyhydric alcohol, the residue of a polyhydric alcohol-polybasic acid ester; c is >=2 which is the valency of the residue of R<5>, (E) a photopolymerization initiator such as benzoin, and (F) an Al compound such as AlCl3.6H2O.
Patent JP-H11223665-A (JP)
Title: Battery residual capacity calculating unit
Inventor: ASO TAKESHI
IPC: B60L3/00
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To always accurately output battery residual capacity by calculating the battery residual capacity by integrating the detected value of a charge/ discharge current of a battery, and correcting the calculated value by estimating the battery residual capacity based on the open terminal voltage. SOLUTION: In a first method, residual capacity C1 is calculated by finding the product (I*T1) of the electric current and the time by sampling a charge/ discharge current I at a time interval Tl and adding this to the residual capacity calculated value of the last time. A renewal period of the residual capacity is set to, for example, 10 ms, and residual capacity C is renewed with every 10 ms. In this method, the residual capacity can be renewed at a short sampling interval, but a measuring error by an offset is accumulated. In a second method, residual capacity C2 is also estimated from an estimate Eo by estimating release voltage Eo of a battery by linearly regressing a V-I characteristic of the battery from plural sampling data on voltage V and an electric current I of the battery.  In this method, an accumulation quantity of the measuring error is reset by renewing a residual capacity output value C by the residual capacity C2 since the error is not accumulated though the renewal period is long.
Patent JP-S54116830-A (JP)
Title: Film retrieval device
Inventor: KOBAYASHI SHIYOUJI
IPC: H04N1/36
Filed: 1978-03-03
Abstract: PURPOSE: To make many animations easily by making it possible to produce an intermediate color by allowing a change-over part to transmitting selectively one- coma optical images, retrieved from several glass discs, in sequence after conversion into a television signal.  
     CONSTITUTION: Glass discs 1a and 1b are driven intermittently by glass-disc motor driving parts 2a and 2b with an external signal to rotate forward and reversely and to stop at an aimed address. At the same time of rotations of discs 1a and 1b, projection lens motor driving parts 4a and 4b are rotated untill one-coma positions of aimed strip films 6a and 6b and projection lens parts 3a and 3b are moved through belts 5a and 5b. As a result, when an animation is retrieved, those optical images are converted into a TV signal by TV image parts 7a and 7b in lens parts 3a and 3b and then outputted to change-over part 8. Hundreds kinds of animations can therefore be formed easily. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09200572-A (JP)
Title: Image processing unit and its method
Inventor: INAO KAZUYA
IPC: H04N5/14
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To obtain an image less in a sense of incongruity by selecting either of received image information and stored image information depending on a motion amt. of an image so as to reduce image quality deterioration due to vibration or motion of an image pickup device or an object. SOLUTION: A motion detection section 11 detects a motion of an image from received image information. A memory control section 14 stores the received image information at that time to a memory 12 when a motion at a current field detected by a motion detection section 11 reaches a prescribed value or below newly this time. A switch control section 15 controls switching operation of a switch 13 in response to the detected motion amt. When the motion at the current field is a prescribed value or below, the image information stored in the memory 12 is selected and still image information is outputted through the switch 13. When the motion amount is higher than a prescribed value, the received image information is selected and moving image information is outputted through the switch 13.
Patent JP-H10222608-A (JP)
Title: Method and device for inspecting character
Inventor: SUZUKI TOSHIO
IPC: G06K9/20
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To automatically extract a character which is stereoscopically formed in a prescribed work like the vehicle number of an automobile, etc., with precision without receiving influence from an environment condition such as the change of surrounding light. SOLUTION: A laser height sensor 10 detects the heights of respective points on the surface of the work which is set in work feeding mechanism 12 and the height distribution picture of a work surface is formed in the picture memory 26 of a height distribution picture forming part 24. An inspecting part 22 separates a character part from a background part through the use of a height threshold value in the height distribution picture so as to extract the character. Then, an extracted character pattern is matched with a teaching pattern which is obtained from a teaching data storage part 28 so that it is inspected whether or not the character punched in the work is the correct one.
Patent JP-S53108733-A (JP)
Title: Memory device
Inventor: TAKABAYASHI SEIICHIROU
IPC: G11C5/02
Filed: 1977-03-04
Abstract: PURPOSE:To prevent the deterioration of element characteristics caused by the incompletion of fixing, by fixing the entire reverse surface of the element to the package with the size of a brazing material made equal to or more than that of the element.
Patent JP-H06217493-A (JP)
Title: Manual power supply
Inventor: TAKAHASHI TADASHI
IPC: H02K7/18
Filed: 1993-01-19
Abstract: PURPOSE:To obtain a compact manual power supply in which a rechargeable battery having high charging capacity can be incorporated by a constitution wherein a stator is rotated manually and a rechargeable battery disposed in the stator is charged. CONSTITUTION:A board 6 is secured to a predetermined member, e.g. floor face or wall. When the handle 12 of a rotor 3 is roated with hand, a magnet 9 rotates to alternately establish a magnetic path returning from a polarization piece 1a' through a coil 2 to a polarization piece 1b' and a magnetic path returning from the polarization piece 1b' through the coil 2 to the polarization piece 1a' thus inducing AC current in the coil 2. The AC current is rectified through a rectifier to produce DC current for charging a rechargeable battery 5 disposed at the stator 4. This constitution realizes a compact manual power supply in which a rechargeable battery 5 having high charging capacity can be incorporated.
Patent JP-H01201803-A (JP)
Title: Video tape recorder
Inventor: UYAMA KAZUYUKI
IPC: G11B15/467
Filed: 1988-02-05
Abstract: PURPOSE:To stably detect a CTL signal by providing a control signal processing means to extract a signal from the signal reproduced by a rotary head by a control signal extraction means and to generate a control signal for various kind of control by using the signal. CONSTITUTION:The deviation of the CTL signal 500 reproduced by the rotary head 6 and 7 is detected at a timing detection circuit 15, and the tracking of the rotary heads 6 and 7 can be performed accurately as complementing the deviation at the time of recording the CTL signal to supply an error signal 800 corresponding to the deviation to a phase comparator 19 as an offset. Also, it is possible to discriminate the presence/absence of a video signal based on the presence/absence of the CTL signal 500. In addition to that, since the CTL signal 500 can be obtained at the rotary heads 6 and 7, a position where the CTL signal 500 is obtained is regulated and remains unchanged over when a tape path is changed by the mode of a VTR, the detecting range of the CTL signal can be expanded stably and inexpensively without adding an unrequired component such as a dedicated head for reproducing the CTL signal, etc.
Patent JP-H03229181-A (JP)
Title: Measurement of internal impedance of lead battery
Inventor: KUDO AKIHIKO
IPC: G01R31/36
Filed: 1990-02-02
Abstract: PURPOSE:To reduce a power consumption and calorific value and to reduce the capacity of a measuring current conducting device by conducting the measuring current under the state that a secondary battery is connected in series in the direction canceling a voltage of lead battery to be measured against the lead battery to be measured. CONSTITUTION:The secondary battery 8 is connected in series in the direction canceling the voltage of lead battery to be measured, i.e. the direction of reverse polarity looking from between the outputs of transistors 3, 4 and a resistor 7 against the lead battery 6 to be measured. In this case, a floating charge is made from the lead having the same characteristics (voltage, capacity, etc.) as those of the lead battery to be measured. When the secondary battery 8 is connected in the reverse polarity against the lead battery 6 to be measured in such a manner, the AC current can be conducted with drastically lowering the voltage of power source 5 as compared with the case the secondary battery 8 is not inserted. Consequently, the power consumption over the entire equipment can be lessened and further the calorific values at the transistors 3, 4 can be reduced.
Patent JP-H01201846-A (JP)
Title: Magneto-optical disk and its reproducing method
Inventor: ICHIHARA KATSUTARO
IPC: G11B11/10
Filed: 1988-02-05
Abstract: PURPOSE:To obtain a large reproducing C/N without damaging recording information by storing data of the optimum impression magnetic field at the time of reproduction and the optimum power of a laser beam for reproduction in a specific area on a disk. CONSTITUTION:By setting an impression magnetic field Hex in a direction opposite to that of a leakage magnetic field Hl at the time of reproduction and setting the magnetic field Hex at a specific range, an effective magnetic field added onto a laser illumination part is suppressed by an offset effect. Therefore, critical coercive force Hc whose recording magnetic domain deforms is decreased, and a deformation critical laser power Pc is increased, then, the C/N of a reproducing signal can be improved. And by setting reproducing laser power P less than the power Pc, the deformation of the magnetic domain can be prevented from being generated. And the optimum magnetic field Hex at the time of reproduction and the data in which the power P is tested are recorded in a read-in area 3, and it is read out at the time of reproduction, then, automatic setting is performed. In such a way, it is possible to heighten the C/N without damaging the recording information.
Patent JP-S60169271-A (JP)
Title: Picture information recording system
Inventor: HIGUCHI MASAMI
IPC: H04N1/00
Filed: 1984-02-10
Abstract: PURPOSE:To record selectively a part of picture information of an objective picture in addition to recording all picture information of the said picture by allowing a storage device to read and record a part of the picture displayed on a monitor through selective designation. CONSTITUTION:Binary-coded picture information transmitted from a picture information input device 1 is stored tentatively in a main picture memory 2 and displayed on a display device 4 under the control of a display controller 3. When a specific picture part of the picture displayed on the display device 4 is designated selectively by a picture selection operating device 5, a picture selecting controller 6 decides its address, a picture block of the designated specific part is outputted from the main picture memory 2 under the control of an address controller 7 and stored in an auxiliary picture memory 8. The picture information stored in the auxiliary picture memory 8 is displayed on the display device 4 while being distinguished from the picture information in the main picture memory 2 and also recorded separately to an auxiliary recorder 10.
Patent JP-H06241796-A (JP)
Title: Surverying device
Inventor: SAKIMURA RITSUO
IPC: G01C15/00
Filed: 1993-02-12
Abstract: PURPOSE:To provide a surveying device capable of making a surveying machine main body unmanned. CONSTITUTION:A surveying device is provided with a surveying instrument 20 tracking a corner cube 11 and measuring the position of the corner cube 11 to search an installation point S for installation and a portable electronic apparatus 13 arranged apart from the surveying instrument 20. The surveying instrument 20 is provided with a radio unit 15 receiving an instruction from the portable electronic apparatus 13, measuring the position of the corner cube 11, and transmitting the measured result to the portable electronic apparatus 13. The portable electronic apparatus 13 is provided with a radio unit 13A exchanging information with the radio unit 15 and a display section 58 displaying the interval between the position of the corner cube 11 and the installation point S based on the measured result.
Patent JP-H09209889-A (JP)
Title: Starter for vehicle
Inventor: KANEDA HIROSHI
IPC: E05B83/00
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To improve reliability of starter starting operation by an ignition key switch and to reduce vehicle weight and manufacturing cost. SOLUTION: A key switch 1 is fixed and equipped on a starter 2 and a key hole of the key switch 1 is opened to face a driver's seat D on the starter 2 to start an engine of a vehicle such as an automobile, etc., by operation of the ignition key switch 1. A magnet switch to open and close a starting circuit can be actuated by operation of the key switch 1, and also a main switch and a plunger rod can be directly operated. As the key switch 1 and the starter 2 are connected to each other without a wire harness, malfunction caused by the wire harness can be eliminated, reliability is improved and weight and cost can be reduced.
Patent JP-H09218619-A (JP)
Title: Mechanism for monitoring unit life
Inventor: MUTO RYO
IPC: G03G21/18
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a mechanism for monitoring a unit life capable of detecting the life of a photoreceptor unit so that the unit may be exchanged. SOLUTION: This mechanism is provided with a microcomputer 1 having a non-volatile memory 2, a display part 3, plural switches S11 to S14, and plural resistors R11 to R14 on an image printer main body side B, provided with plural fuses F11 to F14 on a photoreceptor unit side A; and connectors K11 to K15 are connected when the photoreceptor unit is attached to the image printer main body B. The microcomputer 1 judges and controls the life of the attached photoreceptor unit in accordance with the disconnecting conditions of the fuses F11 to F14, and performs display in the case the number of printing exceeds specified number in the photoreceptor unit.
Patent JP-S61187510-A (JP)
Inventor: FUUBERUTO DETORINGU
IPC: F01N3/02
Filed: 1986-02-07
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-S61185288-A (JP)
Inventor: MAAKU NANARII MOAHAUSU
IPC: A63H17/26
Filed: 1986-02-07
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-S57140061-A (JP)
Title: Call tracing method
Inventor: YAMAMOTO TOUKICHI
IPC: H04Q3/00
Filed: 1981-02-20
Abstract: PURPOSE:To achieve tracing of the call source quickly and accurately, by transmitting a specific signal from a called telephone set side after telephone sets are mutually connected. CONSTITUTION:When an incoming call is present from an unknown telephone set 5a to a telephone set 5b of a called party out of a lot of subscriber telephone sets, after both the telephone sets 5a and 5b are connected, a transmitter 7 is operated and a specific signal is transmitted to a telephone trunk line 4 connected with the telephone set 5b. The signal is transmitted to the line 4 connected with the telephone set 5a and received at a reception display 6 provided with the line 4 for display. Thus, unknown telephone set 5a can be specified by confirming the display 6.
Patent JP-S60169430-A (JP)
Title: Composition for prostaglandin preparation
Inventor: KAWAGUCHI TAKEO
IPC: A61K31/557
Filed: 1984-02-14
Abstract: PURPOSE:To provide the titled composition having remarkably improved stability to acid, alkali, light, heat, oxygen, etc., by adding a preservative and/or an antioxidant to a vegetable oil solution of a prostaglandin. CONSTITUTION:A solution of a prostaglandin (e.g. 7-thiaprostaglandin E1, 6-nitroprostaglandin E1, etc.) in a vegetable oil (e.g. sesame oil, soybean oil, coconut oil, fractionated coconut oil, etc.) is added with a preservative (e.g. p-hydroxybenzoic acid ester, etc.) and/or an antioxidant (e.g. dibutylhydroxytoluene, butylhydroxyanisole, etc.) to obtain the objective composition for a prostaglandin preparation. The amount of the additive is 0.1-5,000pts.wt., preferably 0.5-500pts. wt. per 1pt. of the prostaglandin. The composition is formed in the form of the drug for oral administration, suppository, transcutaneous drug, injection, etc. It can be used as a drug having thrombocyte-coagulation inhibiting, hypotensive, vasodilating and antiulcer activities, etc.
Patent JP-H08192582-A (JP)
Title: Photographic printing paper for thermal transferring
Inventor: SAMU FUI
IPC: B41M5/50
Filed: 1995-01-18
Abstract: PURPOSE: To improve the running property of photographic printing paper for thermal transferring, restrict a trouble accompanied by the case of missending of the printing paper under reversed condition and, at the same time, improve anti-offset property as well as anti-blocking property. CONSTITUTION: In a printing paper 1 for thermal transferring, which is provided with a die receiving layer 3 on one surface of a substrate 2 and a back coat layer 4 on the other surface of the same, the back coat layer 4 is constituted of the products of crosslinking reaction between a vinylphenol resin and a multifunctional isocyanate compound.