baber/WOPTO huggingface dataset:
Patent JP-H05249367-A (JP)
Title: Camera provided with automatic zooming function
Inventor: KAWAI TORU
IPC: G03B13/36
Filed: 1992-03-06
Abstract: PURPOSE:To perform photographing using an automatic zooming function without missing a shutter chance by shortening focusing time, and also preventing a focal point from going out of a focusing condition while automatic zooming is executed. CONSTITUTION:Controlling means 6 and 15 which position a zoom lens 11 to a wide-angle side at the time of setting automatic zooming, then which execute forcusing driving, which read zoom information in accordance with object distance information at this time from a zooming information storing means 7 (automatic zooming setting storing circuit) when the focusing is detected, and which control the zooming toward the position are provided; and focusing priority means 6 and 15 stopping the zooming and making the focusing driving executed again when non-focusing is detected while the zooming toward the zooming position read from the zooming information storing means is executed are provided in the controlling means.
Patent JP-H02263727-A (JP)
Title: Liquid surface control device for molten glass
Inventor: SAKAMOTO KEIICHI
IPC: C03B5/24
Filed: 1989-03-31
Abstract: PURPOSE:To improve the durability of electrode and to carry out the liquid surface control of molten glass at high accuracy by lowering a the electrode into a crucible holding molten glass and electrically detecting the liquid surface when the electrode is brought in contact with the liquid surface of the molten glass. CONSTITUTION:An electrode 10a is lowered downwardly into a crucible 1 holding molten glass 2 while voltage is supplied from an electric power source 14. When the top end of the electrode 10a is brought into contact with the liquid surface of the molten glass 2, current is caused to flow from the electric power source 14 through the electrode 10a, molten glass 2 and the crucible which is detected by an electric current detecting part 15 and is inputted to a liquid surface control part 17 as a signal. When the top end position of the electrode 10a inputted to the liquid surface control part 17 is lower than the reference value, the instruction to increase the supply speed of clad glass is outputted to a supply control part 19a, and when it is higher than the reference value, the instruction to decrease the supply speed of glass is outputted to the part 19. On the other hand, the detected signal of the detecting part 15 is also inputted to a vertical movement control part 16, and the electrode 10a is raised to the direction to be far from the liquid surface of the molten glass 2 by an elevating unit 11a.
Patent JP-S567035-A (JP)
Title: Running-resistance detector for car on bench
Inventor: OKAMOTO MITSUO
IPC: G01M17/007
Filed: 1979-06-30
Abstract: PURPOSE: To readily and reliably detect running resistance at a bench test by determining the running resistance at a test through a running resistance setting or the like, comparing the speed at a throttle opening similar to that at an actual running with an actual running speed.  
     CONSTITUTION: When an objective car 14 is run in answer to an instruction θ(t) of throttle opening similar to that at an actual running from an instruction generator 1, a running resistance generating dynamometer 16 and a flywheel 15 having the same inertia as the objective car 14, which are connected to the roller, are pivotted, and a forecast resistance at level-road running is read out from a running resistance setting unit 17 according to the speed of a speed detector 12. An adder 8 adds the forecast resistance to the fluctuating resistance which is outputted from a controlled amplifier 7 according to the deviation speed between the instruction θ(t) from the generator 1 and a speed instruction v(t) at an actual running. The running load is controlled through the meter 16 so that the operation result agrees with the resistance output from a torque detector 13. The constitution, in which controlled amplifiers independent of indefinite factors are used, permits running resistance at a bench test to be readily and reliably detected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03283892-A (JP)
Title: Tv signal generator
Inventor: HIKICHI HISAKI
IPC: H04N17/02
Filed: 1990-03-30
Abstract: PURPOSE:To vary an SCH phase without providing memory large in capacity by computing the phase of a chrominance signal in accordance with the amount of change of the SCH phase by a microprocessor, generating the digital data of the chrominance signal, and writing the data on a storage means, CONSTITUTION:When the change (y) of the SCH phase is inputted from an input device 13, phase computation is performed by the phase computation means 14 of the microprocessor first, and the digital data of the chrominance signal is generated by a data generating means 15, and it is written on memory 3 by a data write means 16. Thereby, it is possible to vary the SCH phase without increasing memory capacity to hold the digital data of the chrominance signal, and to easily obtain an arbitrary SCH phase.
Patent JP-H08250590-A (JP)
Title: Method for forming stacked contact
Inventor: YAMAGUCHI NOBUHIRO
IPC: H01L21/302
Filed: 1995-03-14
Abstract: PURPOSE: To reduce the drop (plug loss) on a plug and to improve the coverage of an upper wiring layer by etching back a contact plug material, and then further etching back only an first interlayer insulating film. CONSTITUTION: A first interlayer insulating film 1 is formed on a semiconductor substrate, a first contact hole 2 is formed at the predetermined region, and then a contact plug material 4 is formed thereon via a close contact layer 3. Thereafter, the material 4 is etched back to leave the material 4 in the hole 2. Then, a first wiring layer 5 is formed on the film 1 including the hole 2. Further, a second interlayer insulating film 6 is formed on the layer 5, and a second contact hole 7 is formed on the hole 2. Thus, when a stacked contact is formed, the material 4 is etched back, and further only the film 1 is etched back.
Patent JP-S63249525-A (JP)
Inventor: ISHIKAWA HARUO
IPC: A47J43/046
Filed: 1987-04-03
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-H11283417-A (JP)
Title: Sunlight transmitting system
Inventor: MATSUDA KUMIKO
IPC: A01G9/20
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce the whole equipment cost by providing the light transmitting tube part for transmitting the sunlight condensed by the condensing part with the whole inside surface of a tube body as the mirror surface and the light radiating part for radiating the transmitted sunlight to the irradiating object part. SOLUTION: The sunlight L is condensed by the condensing part 2 to be inputted from a light inlet of the light transmitting tube part 3 so as to be reflected/transmitted on the inside since the light transmitting tube part 3 has a tube body 4 with the whole inside surface formed as the mirror surface. The sunlight L reaches the light radiating part 5 from a light outlet of the light transmitting tube part 3. In this case, a convex mirror is arranged in the light radiating part 5 so that the sunlight L coming out of the light outlet is reflected upward and is desirably diffused downward by arranging another convex mirror. Thus, the sunlight L is radiated on soil X of a cultivating room R. Since the light transmitting tube part 3 is hollow on the inside, inside air and outside air of the cultivating room R can be ventilated through this.  Therefore, expensive and large quantity of optical fiber cables are obviated to reduce the material cost as well as to simplify the equipment.
Patent JP-S58201775-A (JP)
Title: Preparation of 3,4-dihydro-2h-benzopyran derivative
Inventor: SHIONO MANZOU
IPC: C07D311/72
Filed: 1982-05-17
Abstract: PURPOSE:To obtain easily the titled compound useful as an intermediate for synthesizing optical active vitamin E and tocotrienol using inexpensively obtainable raw materials, by reacting hydroquinone (derivative) with a specific pyran derivative in the presence of a Lewis acid. CONSTITUTION:A compound shown by the formula I (R is H or protecting group; R<1> is H or alkyl; R<2> and R<3> are R<1>, alkoxy, or R<2> and R<3> are linked to form -CH=CH-CH=CH) is reacted with a 4-methyl-5,6-dihydro-2H-pyran shown by the formula II (one of X and Z is H and the other is linked to Y to form a bond) or 4-methylene-tetrahydropyran in the presence of a Lewis acid (e.g., aluminum chloride) in an amount to give 0.5-1.0 the molar quantity of the compound shown by the formula I at 0-100 deg.C, to give the desired compound shown by the formula III. USE:An organic acid ester of the desired compound is a stabilizer to the influence of light, heat and oxidizing agent for organic materials, especially synthetic resins.
Patent JP-H08285198-A (JP)
Title: Cryogenic liquid underground storage tank
Inventor: NOGUCHI NOBUHISA
IPC: F17C13/08
Filed: 1995-04-10
Abstract: PURPOSE: To inexpensively freeze underground water in the vicinity of a seam between a bottom plate and a side wall by little cold. CONSTITUTION: In a cryogenic liquid storage underground tank where a storage tank 7 is arranged in a space surrounded by a bottom plate 3 arranged underground and a side wall 4 arranged around the bottom plate 3, refrigerating piping 17 to surround the vicinity of a seam 16 between the bottom plate 3 and the side wall 4 is buried inside the side wall 4, and a cooling medium supply pipe 18 and a cooling medium discharge pipe 19 are connected to the refrigerating piping 17 from the ground, and underground water is frozen from a place in close vicinity to the seam 16.
Patent JP-H07265822-A (JP)
Title: Remains washing and separating device
Inventor: NAGATA HIDEO
IPC: B03B7/00
Filed: 1994-03-30
Abstract: PURPOSE:To surely and easily pickup the fine remains in relic covering soil by easily increasing the amt. of the relic covering soil which can be washed at one time, thereby enhancing the efficiency of a remains washing and separating operation. CONSTITUTION:This remains washing and separating device has a water tank body 12. A washing operation space 12a is formed in the water tank body 12. This washing operation space 12a is provided with plural washing cages 13A to 13D respectively freely attachably and detachably to and from the water tank body 12 in the form that these washing cages 13A to 13D overlap on each other in a vertical direction and that prescribed upper and lower spacings H1 to H3 are formed between the adjacent two washing cages 13A to 13D by overlapping of the cages in the vertical direction. Porous cylindrical bodies 15A to 15D are respectively formed in the plural washing cages 13A to 13D and the sizes of the meshes of the holes of these cylindrical bodies 15A to 15D are so set as to be small in the washing cages 13A to 13D existing lower than these bodies.
Patent JP-H10276980-A (JP)
Title: Endoscope device
Inventor: YOSHIHARA MASAYA
IPC: A61B1/303
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope device which has higher cleaning ability for a field of view, etc., with simple use by eliminating the discharge of filth in a body cavity such as by pulling a sheath for example. SOLUTION: In an endoscope with a system which circulates liquid in a body cavity, a liquid feeding device 13 which feeds a circulation liquid to the body cavity through a liquid feeding path provided in an endoscope main body 4, a discharging device 15 which discharges a circulation liquid from the body cavity through the liquid discharging path provided in the endoscope main body 4, and a controller 23 are provided and the controller 23 detects a pressure in the body cavity when a circulation liquid is fed and discharged, and controls at least either operation of the liquid feeding device 13 or discharging device 15 so that the circulation liquid resulting from the feeding/discharging becomes a pressure value lower than that allowing the field of view of the endoscope to be secured according to the detection results.  A result is that a feeding/ discharging amount is adjusted according to the inner pressure of a urinary bladder, filth is not remained near the front end of the endoscope, and the field of view, laser reflection plane, etc., are kept clean.
Patent JP-S59210838-A (JP)
Inventor: NODA HIDEO
IPC: A01K89/015
Filed: 1983-05-12
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-H01256841-A (JP)
Title: Unbalanced data transmission system
Inventor: SUGAYA NOBUO
IPC: H04L25/02
Filed: 1988-04-07
Abstract: PURPOSE:To prevent the entire system-down due to the occurrence of a fault of a transmission station by detecting a sudden fault, restoring itself, detecting a permanent fault such as a hardware fault and disconnecting a faulty transmission station. CONSTITUTION:Transmission stations 1A-1Z are connected in parallel with a transmission line LT by using a branch signal line. A built-in counter 11A in the transmission station counts the time when the logic level of a branch signal line takes an inverted logic level and when the count time is longer than the maximum time caused in the transmission of the data, a restart means restarts the transmitter main body. The logic level of the branch signal line is restored to a prescribed logic level and stores into a normal state. Even when the transmitter main body is restarted by the restart means, and when the branch signal line keeps the inverted logic level, the transmission station disconnecting means disconnects the transmission station from the transmission line to execute the transmission between the transmission stations independently of the fault of the said transmission station to avoid the state of system-down.
Patent JP-H03282824-A (JP)
Title: Program start system
Inventor: MOCHIZUKI TAKESHI
IPC: G06F13/00
Filed: 1990-03-30
Abstract: PURPOSE:To quickly start a program at the time of starting the program over and again by accessing a main storage more quickly than access to a secondary storage device. CONSTITUTION:When a pertinent entry is found, it is checked whether an address from the entry to a program 7 in the main storage is set or not; and if the program does not exist in the main storage in the case of the first start of the program, the program is read in from a secondary storage device 2 and is expanded in the main storage to generate the program 7 in the main storage. The address and the size of the program 7 in the main storage are stored in a program management table 6, and the program 7 in the main storage is copied to a program execution space 9 by a program copy means 8 to generate and start an executive program 10. Thus, the program start time of the frequently used program is.
Patent JP-H01294700-A (JP)
Title: Tracing target conjugate
Inventor: GUREN RUISU TORUMAN
IPC: A61K49/00
Filed: 1989-04-04
Abstract: NEW MATERIAL: A conjugate of a target-seeking bioactive molecule, such as an antibody, an antibody fragment, a hormone, a peptide, a protein, or a drug, locallized in organs, tissues, and cells of mammals and bonded to a receptor and a metallothionein or its fragment of which all the metals contained are nonradioactive and which has affinity to a metallothionein lower than cations such as Tc, Ag, Au, Hg, and Cu(II).  
     USE: An image-forming reagent for in-vivo diagnosis, and a reagent for in vitro clinical diagnosis.  
     PROCESS: A conjugate of a target-seeking bioactive molecule and a metallothionein compd. is obtd. e.g. by dissolving Zn-metallothionein in a phosphate buffer, adding glutaraldehyde to the soln. to cause the reaction with Zn-metallothionein to introduce aldehyde groups into the molecule thereof, and adding a target-seeking bioactive molecule (e.g. a monoclonal antibody against human breast cancer) to the resultant product to react with it. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H05288550-A (JP)
Title: Position measuring device and position measuring method using it
Inventor: MIYAZAKI MAMORU
IPC: E21D9/06
Filed: 1992-04-06
Abstract: PURPOSE:To quickly and precisely measure the tuyere position of a shield machine or a propelling machine installed into a curve with a relatively simple device. CONSTITUTION:A position measuring device is provided with an optical means assembly having a reflector 14 reflecting a laser beam emitted from a light wave range finder 54 to the light wave range finder 54 and an optical means 15 bending and guiding the laser beam, a driving means 21 rotating the optical means assembly on the horizontal plane, and an angle detecting means 22 detecting the rotational angle of the optical means assembly. The laser beam emitted from the light wave range finder 54 installed in a vertical shaft is reflected by the reflector 14, the distance between the light wave range finder 54 and the optical means assembly can be measured, the position measuring device is rotated on the horizontal plane, the laser beam is bent and guided, thus the incident laser beam can be radiated to the reflector 14 provided on the tuyere side.
Patent JP-H04221517-A (JP)
Title: All-purpose handle for manually operated appliance
Inventor: DEIBUIDO SUTOOUERU
IPC: A46B5/02
Filed: 1991-03-26
Abstract: PURPOSE: To provide a handle used for kitchenware and other manual operation type equipment which can surely be held by a person difficult to firmly hold it by providing an elliptic sectional body part having a cavity in the inner part, recessed parts on both sides thereof, and fin pieces in the recessed parts. CONSTITUTION: An universal handle 10 is formed of an elastomer material having satisfactory heat resisting characteristic and cushioning characteristic, and it has an internal cavity 16 for inserting the core shaft 15 of an equipment. The universal handle 10 has an elliptic sectional form, recessed parts are formed on the upper end part on both sides thereof, and flexible fin pieces 19 are provided at intervals in each recessed part, whereby a grip part is formed. Thus, when the universal handle 10 is held by the fingers of a user, the inside of the clenched fist is conformed to the shape of the universal handle, so that the handle 10 can be surely held. The thumb and forefinger are pressed to the grip part, whereby the holding can be reinforced.
Patent JP-S63251313-A (JP)
Title: Hydraulic pressure feeder for vehicle
Inventor: FUKUNAGA YUKIO
IPC: B60G17/04
Filed: 1987-04-06
Abstract: PURPOSE:To improve fuel consumption, in a hydraulic pressure feeder for a hydraulic suspension, by employing a variable delivery hydraulic pump and operating the hydraulic pump such that delivery of pressure oil per single rotation is higher when a vehicle is running than when the vehicle is stopped. CONSTITUTION:Vehicle speed is detected through a vehicle speed sensor 25 and inputted to a delivery control circuit 26. The delivery control circuit 26 compares the vehicle speed with a setting speed, and if the former is lower, a solenoid direction changeover valve 6 is driven to feed delivery oil pressure from a second hydraulic pump 3b through a drain piping 8 to a tank 9. Consequently, the second hydraulic pump 3b is operated with no load, and thereby line pressure and flow of an output side hydraulic piping 5 are ensured by a first hydraulic pump 3a having high delivery per single rotation. When the vehicle speed exceeds the setting level, the solenoid direction changeover valve 6 is stopped and delivery oil pressure from the second hydraulic pump 3b is fed to the piping 5 so as to increase flow to be consumed by a pressure control valve 12. By such arrangement, fuel consumption can be improved.
Patent JP-S5419686-A (JP)
Title: Current narrowing type semiconductor laser
Inventor: FUJIMOTO MASATOMO
IPC: H01S5/00
Filed: 1977-07-15
Abstract: PURPOSE: To reduce distortions in active layer produced at the time of heat treatment and avert the degradation in characteristics by forming the stripe region provided perpendicularly in laser element to narrow current through ion implantation using Be of a small rate of diffusion. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58203359-A (JP)
Inventor: HIBINO YOUZOU
IPC: F25B15/00
Filed: 1982-05-21
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-H04295751-A (JP)
Title: Moisture-quantity measuring method
Inventor: KAMITO KOJI
IPC: G01N27/12
Filed: 1991-03-25
Abstract: PURPOSE:To detect the ultramicro quantity of moisture in organic solvent such as chlorofluorocarbon and oil and to make it possible to find the replacing time of cholofluorocarbon liquid, e.g. in an air conditioner, accurately. CONSTITUTION:Porous porcelain has TiO2 as the main component and contains the metal element of the group 5a of the periodic table. Especially, the porosity of the porcelain is 20-40%, and the average pore diameter is 0.01-1mum. A pair of electrodes are deposited and formed on the surface of the procelain. The porcelain element is submerged into insulating organic solvent. An AC voltage is applied across the electrodes, and the impedance is measured. The minute quantity of moisture at 1,000ppm is measured on the basis of the impedance value.
Patent JP-S59209815-A (JP)
Inventor: MIYAMOTO YASUNORI
IPC: B32B37/00
Filed: 1983-05-14
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-S5421363-A (JP)
Title: Contactless displacement measuring apparatus
Inventor: AMADA YOSHIAKI
IPC: G01D5/22
Filed: 1977-07-18
Abstract: PURPOSE: To considerably reduce the fatigue of a displacement measuring coil, enhance reliability, reduce sensitivity change owing to temperature change and improve accuracy by automatically controlling the temperature in a case constant with the heating elements installed around the displacement measuring coil in the case. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08285825-A (JP)
Title: Method and apparatus for ultrasonic flaw detection
Inventor: IIZUKA YUKIMICHI
IPC: G01N29/04
Filed: 1995-04-11
Abstract: PURPOSE: To obtain a method and an apparatus in which a flaw which is tilted at various angles can be detected simply, in a low-cost constitution and surely by a method wherein ultrasonic waves whose angle of beam spread is at a specific angle or higher are used and burst waves are used as signal waves. CONSTITUTION: An electric signal of sine wave with a finite length is sent out to an ultrasonic probe 3 from a burst wave transmission part 5. The probe 3 converts the sine wave electric signal into an ultrasonic wave so as to be sent out to an object 1 to be inspected. The ultrasonic beam propagates in the object 1 to be inspected with a spread whose beam spread angle θ is 5 deg. or more. As a result, it is incident at right angles on a flaw even when it is tilted as shown by a flaw 2, reflected waves reflected to the incident direction are returned again to the probe 3, the waves are converted into an electric signal so as to be amplified in a reception part 6, and the existence, the magnitude and the like of the flaw are evaluated in an evaluation part 7.  Since a sine wave with a finite length or a modulated wave whose frequency, phase or amplitude is changed is used as a transmitted burst wave, the intensity of the reflected wave becomes intense, and the reflected wave from the flaw 2 can be detected with good accuracy.