baber/WOPTO huggingface dataset:
Patent JP-H01188906-A (JP)
Title: Travel controller for beam light guided work vehicle
Inventor: TANAKA SHIGERU
IPC: A01B69/00
Filed: 1988-01-22
Abstract: PURPOSE:To automatically stop a work vehicle in the desired final process by setting the scan cycle of a beam light projecting device corresponding to the final process at the value different from the scan cycles of other work processes. CONSTITUTION:A controller 18 operates a transmission 14 to travel a work vehicle V at a set speed and at the same time detects the position deviation and the tilt of the vehicle in its width direction against the guide beam light based on the light reception information of a steering control light sensor 19. Furthermore the controller 18 performs the steering control after detection of a scan frequency (f) so that the vehicle V travels automatically along the guide beam light. Then the controller 18 stops the travel of the vehicle V after detecting that the frequency (f) detected via the sensor 19 is equal to a scan frequency that shows the final process.
Patent JP-H09201335-A (JP)
Title: Contactless tonometer
Inventor: SUZUKI TAKAYOSHI
IPC: A61B3/16
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a contactless tonometer in which an intraocular pressure can be measured by measurement for one time without changing measuring ranges, and in which only little uncomfortableness is given to a patient. SOLUTION: A piston 11 in a cylinder 10 is driven to discharge an air current of which pressure to a cornea E of a subject eye is changed as time passes from a tip of a nozzle. A drive voltage to drive the piston 11 is increased in stages or continuously as time passes. Because applied pressure of the air current to the cornea of the eye is increased gradually, or at a gentle pressurizing speed, inertia of the piston when a pressure-evened signal is obtained is small, so piston moving quantity after shutting-off of the piston drive voltage is small, thereby uncomfortableness given to a patient can be restricted to the minimum.
Patent JP-H09213215-A (JP)
Title: Manufacture of plasma display device and glass board for plasma display device
Inventor: HAMANAKA KENJIRO
IPC: H01J11/36
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To enable partition walls partitioning a plasma generating space of plasma display device such as PDP(plasma display panel) and PALC (plasma addressed liquid crystal) to be made accurately and efficiently. SOLUTION: A pair of display electrodes 3, 4 are formed in an opposite side of a front glass substrate 1 with a back glass board 2, the display electrodes 3, 4 are covered with a dielectric layer 5, and the surface of the dielectric layer 5 is overlaid with a protective film 6 and projection parts 7 are formed in the shape of a platform. One the other hand, in the opposed face of the back glass board 2 with the front glass board 1, groove-like recess parts 8 whose cross section is humilis arc-shaped and partition walls 9 are formed by wet etching, address electrodes 10 corresponding to every pixel are formed in the bottom parts of the groove-like recess parts 8, a white dielectric layer 11 served as a reflecting layer and a phosphor later 12 are formed on the address electrodes 10, and plasma generating spaces S are formed by combining the front glass substrate 1 and the back glass board 2 so that the projection parts 7 are agreed with the partition walls 9.
Patent JP-S62173349-A (JP)
Title: Mounting construction for molding
Inventor: KATO KATSUHISA
IPC: F16B19/00
Filed: 1986-01-24
Abstract: PURPOSE:To prevent a clip member from turning dislocation, to simplify mount ing of the clip member and to ensure mounting on a bumper, a car body panel, etc., by mutually engaging the stopper portion of a base back side with a lockingly engaging portion of a clip member mounting groove on the back side. CONSTITUTION:A clip member mounting groove 3 provided with holder grooves 2 at both edges is formed on a body back side in a longitudinal direction. A base portion 7 provided with a pair of lockingly engaging piece 10 engaged with this holder groove 2, and a clip portion 9 with its middle portion projected are combined together to form a clip member 6. And the base portion 7 is horizontally placed and the clip member mounting groove 3 is engaged with a lockingly engaging piece 10 and holder groove 2 in a form of mutual engage ment and at the same time at about center portion of clip member mounting groove 3, a lockingly engaging portion 4 formed longitudinally in a form of concave or convex portion, is engaged with a convex or concave portion of base portion 7 to make positioning. And by pressing the clip member 6 to the longitudinal direction of a molding body, a dislocation of turning direction can be prevented and also a falling of the clip member is also avoided.
Patent JP-S56112466-A (JP)
Title: Vacuum vapor depositing unit
Inventor: TANABE TAKASHI
IPC: C23C14/24
Filed: 1980-02-08
Abstract: PURPOSE:To provide a vacuum vapor depositing unit which enables to feed vapor depositing material surely into a coil with a simple mechanism without cutting it mechanically, by constituting the unit so that long vapor depositing material wound in roll shape may be charged into a heater coil successively. CONSTITUTION:The top end of vapor depositing material 3 wound around a spool 4 is placed between rollers 5, 5 and is passed through a guide 8, and reflectors R are arranged respectively on two sheets of packing 12 placed above a head A. A vacuum vessel 1 is evacuated 9, and electric current is fed to electric terminals 6a so as to operate a driving mechanism 6, hereby the rollers 5, 5 are revolved in the direction of arrows A, B, hence the material 3 advances in the direction of an arrow C and its top end is sent into a heater coil 2, so that a prescribed quantity of the material 3 is fed to the coil 2. Then a voltage is applied to electric terminals 2a so as to heat the coil 2 thereby wetting the surface of the coil 2 by melting only the material 3. The molten material 3 is evaporated from the surface of the coil 2 and is deposited on the inner surface of the reflector R to form a reflecting coating. Reflectors R... are vapor deposited successively by repeating said procedure.
Patent JP-S63181672-A (JP)
Title: Controlling circuit for pulse-width modulation inverter
Inventor: YANAGISAWA MINORU
IPC: H02M7/537
Filed: 1987-01-23
Abstract: PURPOSE:To prevent an irregular magnetization from occurring by providing an irregular magnetization detection circuit having an addition circuit and an integration circuit in a controlling circuit for a pulse-width modulation inverter. CONSTITUTION:A controlling circuit for a pulse-width modulation inverter applies output signals 1-4 from two distributors 19-20 to the bases of transistors Tr1-Tr4 to drive them, regulates a voltage value applied to the input of a level regulator 13 to move the output signal of an error amplifier 12 in positive or negative direction, thereby removing asymmetrical component in a normal operation. In this case, an output from an irregular magnetization detector 14 is applied to the regulator 13. The detector 14 has an adder 21 which inputs the outputs from first and second comparators 15, 16, and an integrator 22. Thus, a closed loop of the regulator 13, the comparator 15, the detector 14 and the regulator 13 is composed to perform an irregular magnetization preventing operation.
Patent JP-S56110759-A (JP)
Title: Thermosetting resin composition
Inventor: NISHIKAWA AKIO
IPC: C08G18/00
Filed: 1980-02-08
Abstract: PURPOSE: To provide the titled compsn. which has excellent storage stability, exhibits quick-curing properties at an elevated temperature, can produce cured articles having excellent heat resistance, and is suitable for an insulating material, consisting of a polyfunctional isocyanate compd., a polyfunctional epoxy compd. and a specified curing catalyst.  
     CONSTITUTION: A polyfunctional isocyanate compd. (A), such as methane diisocyanate, butane-1,1-diisocyanate or polymethylene-polyphenyl isocyanate, a polyfunctional epoxy compd. (B), such as bisphenol A glycidyl ether or butadiene diepoxide, and di-o-tolylguanidien salt of dicatecholborate (C) of the formula as a curing catalyst are blended together to obtain the titled compsn. Pref. component (C) is used in an amount of 0.1W10pts.wt. per 100pts.wt. component (B). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55106512-A (JP)
Title: Filter and its manufacture
Inventor: KUBOTA SETSU
IPC: B01D46/40
Filed: 1979-02-08
Abstract: PURPOSE: To permit the formation of an accurate and uniform fine slit interval by the procedure in which a filter wire and a spacer wire are closely wound around a particularly shaped metallic core together, the ends of wires are fixed, and then the spacer wire is removed by dissolution.  
     CONSTITUTION: The filter wire 4 and the spacer wire 5 are closely wound around a particulary shaped metallic core 1 together and then the ends of the wires are fixed so as to keep the slit interval (d) constant. In this case, the weld 6 is formed between the core 1 and the filter wire 4 for reinforcement, or the interval-holding wire 7 is provided in a right-angled manner on the outside of a filter wire 4 having an interposing spacer wire 5 and then the weld 8 is preferably formed at the intersections between both wires 4 and 7. Then, the whole is dipped in an acid, etc., to dissolve and remove the spacer wire 5 alone in order to obtain the filter 9. Thus, the slit interval (d) can be formed uniformly at 40 microns or less. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55106294-A (JP)
Title: Pour point depressant for oil
Inventor: AOKI YOSHIO
IPC: C10L10/16
Filed: 1979-02-08
Abstract: PURPOSE: To provide a pour point depressant for preventing the fluidity of oil from falling owing to the separation of paraffin from the oil, which depressant comprising an α-olefinsulfonate having a prescribed number of carbon atoms.  
     CONSTITUTION: A pour point depressant for oil is made of 20W30C α-olefinsulfonate. The desirable composition of α-olefin, which is used to manufacture the α- olefinsulfonate, is shown in the table. The α-olefin is sulfonated to produce the α- olefinsulfonate. The quantity of the pour point depressant to be added to the oil depends on the paraffin content of the oil. If 0.03% or more by weight of the depressant is normally added to the oil, the separation of paraffin is effectively suppressed and the fluidity of the oil is prevented from falling. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11207734-A (JP)
Title: Method for pelletizing polymer
Inventor: SUZUKI MASAHARU
IPC: B29B13/04
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a polymer pelletizing method in which a molten polymer is extruded from a discharge nozzle in the shape of strand or sheet, after being cooled by circulating water and solidified, is cut into pellets by a cutter. SOLUTION: In a pelletizing method, a molten polymer is extruded from a discharge nozzle 4 in the shape of strand 5 or sheet, after being cooled by circulating water and solidified and is cut into pellets 12 by a cutter 7, and the circulating water is filtered by a water treatment medium comprising fiber blocks 20 in which short fibers are entangled. In this process, the circulating water, before the filtration, is filtered preliminarily by filters 14, 16, 18 which are constituted from gauze of different meshes and in which the lower filter has a smaller mesh.
Patent JP-H08207532-A (JP)
Title: Axle-weight transfer device for rear two-axle vehicle
Inventor: KOYAMA SEIICHI
IPC: B60G5/00
Filed: 1995-01-31
Abstract: PURPOSE: To provide the axle-weight transfer device of a rear two-axle vehicle for evading air supply to an air spring when vehicle body displacement is not transmitted to a leveling valve. CONSTITUTION: This device is provided with a leveling valve 30 wherein a valve main body is supported on a bracket 31 and a switching lever 37 is protruded from the valve main body, and the leveling valve 30 is provided with a stopper arm 82 wherein one end side is energized upward to be rotatably supported at the bracket position on the side opposite to the lever where the valve main body is nipped, and the other end side contacts the lower part of the valve main body to be extended to a position where the other end side is faced with the lower end of the switching lever 37.  Consequently, at the time when this device is on-vehicle, when the vertical displacement of a vehicle body is not transmitted to the leveling valve 30 due to the hindrance of a transmission system e.g. such as the falling of a rod, the lowering of the switching lever 37 is regulated by a stopper arm 82 in the neutral dead region of the leveling valve 30 to inhibit the switching of the leveling valve 30 to an air supply side.
Patent JP-H11208133-A (JP)
Title: Mask for printing
Inventor: YOSHIKAWA ATSUO
IPC: H05K3/12
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To make a hygroscopic property low, and obtain good dimensional stability, heat resistance, an anti-chemical property, and the like by being formed with a film made of a polymer (liquid crystal polymer) capable of forming an optically anisotropic fusional phase. SOLUTION: A liquid crystal polymer is preferably to have a transfer temperature to an optically anisotropic fusional phase in the region of about 200-400 deg.C, particularly, of about 250-350 deg.C. Cream solder 12 being a kind of printed matter is squeezed by a squeezing mechanism to thereby be filled in the recess 10a of a printing mask 10 consisting of a liquid crystal polymer film. Next, the printing mask 10 is faced downward to subsequently be superimposed on the exterior electrode pad of an electric circuit device such as an IC package and, after that, it is subjected to reflowing operation for the growth of solder bump, and the printing mask 10 is removed so as to complete printing of the solder bump to the IC package.
Patent JP-S61172703-A (JP)
Inventor: ITO MASANORI
IPC: B28D7/00
Filed: 1985-01-28
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-S63182821-A (JP)
Title: Treatment device
Inventor: OYAMADA TAKESHI
IPC: H01L21/3205
Filed: 1987-01-26
Abstract: PURPOSE:To prevent the contamination on the interface of a through hole by gas and an insulating material by a method wherein a pre-film formation chamber, an etching chamber, a film formation chamber, and a conveying means are constituted in a manner that the material to be treated is handled in a vertical state. CONSTITUTION:The material to be treated is heated up in a pre-film-formation chamber 31, and a thin film is coated on the material to be treated by performing a sputtering deposition treat-ment. A thin film and the surface of the material to be treated are etched by performing a sputter-etching process in an etching chamber 33. A film formation is performed by conducting sputter- deposition in a film formation chamber 35. The treatment chambers 31, 33 and 35 are arranged in a ring shape and constituted in a vertical form. The material to be treated is carried to the treatment chamber 33 from the treatment chamber 31 and then to the treatment chamber 35 from the treatment chamber 31 by intermittently operating a rotating drum 12 or by stopping it. As a result, the contamination of the interface of a through hole by gas and an insulating material can be prevented.
Patent JP-H08204565-A (JP)
Title: Semiconductor device and its driving method
Inventor: OZU ITSUO
IPC: H03M1/38
Filed: 1995-01-31
Abstract: PURPOSE: To easily change the input terminal potential of a comparison and discrimination means, which detects a minute voltage to compare and discriminate it, from the middle point level of a discrimination threshold to an arbitrary potential level. CONSTITUTION: After a switch means M1 is turned on to set the input terminal and the output terminal of a comparison and discrimination means 30 to the same potential, the switch means M1 is turned off to set the input terminal of the comparison and discrimination means 30 to the floating state. After a voltage is applied from at least one or more input terminals 200 out of plural input terminals to shift the input terminal 10 of the comparison and discrimination means 30, which is set to the floating state, from the middle point level to a desired level, voltages are applied from the other input terminals 1 to (n) to make the comparison and discrimination means 30 perform the inverting operation.
Patent JP-H03218873-A (JP)
Title: Printer and sheet containing box
Inventor: HOSOMI HIROAKI
IPC: B41J15/04
Filed: 1990-01-24
Abstract: PURPOSE:To gradually cut a continuous sheet from the end of its cut position by recognizing the cut position of the sheet, securing one side of the sheet with the cut position as a boundary, holding the other part by a grip member, and then so moving the member as to be separated from the cut position. CONSTITUTION:When a sheet feed motor is driven, after printing, and a sewing line 3b passes a sheet guide 5, the line is recognized by an image sensor 15. Then, a sheet holding motor is driven to rotate a cam 10 in a direction of an arrow A, thereby releasing the engagement of a sheet holding arm 7. Accordingly, the arm 7 is received by the tension of a spring 9 to be moved downward. In this case, a fan folding sheet 3 is interposed between the guide 5 and a sheet holding member 6 to be held near the line 3b. Then, the electromagnet of a sheet grip 13 is energized, and the grip 13 holds the part of one side of the sheet 3. Thereafter, a motor 14 is driven to rotate a sheet cutting arm 11 in a direction of an arrow B. Thus, the sheet 3 is gradually broken from the end of the line 3b in a direction of an arrow C and finally completely broken.
Patent JP-S5297660-A (JP)
Title: Modulation circuit to phase continuous frequency deviation keying syst em
Inventor: MURAKAMI SHIYUUJI
IPC: H04L27/12
Filed: 1976-02-10
Abstract: PURPOSE: To use high-stability fixee oscillator for the frequency deviation keying system in which deviation is performed by digital signal which transmits the carrier wave frequency. As a result, accurate and stable CPESK signal can be obtained even for high-speed transmission. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5297622-A (JP)
Title: Color tv picture receiver of secam system
Inventor: MATSUDA HIROTOSHI
IPC: H04N9/64
Filed: 1976-02-12
Abstract: PURPOSE: To prevint malfunction by controlling FF only in the case of wrong polarity of discrimination signal and to perform trigger pulse generation at prescribed area to control FF, and thus to turn quickly the switch phase to accurate phase. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06217971-A (JP)
Title: X-ray ct device
Inventor: SHINODA YASUO
IPC: A61B6/03
Filed: 1993-01-29
Abstract: PURPOSE:To enhance the efficiency of examination by automating or simplifying an operation for positioning an examinee in CT photographing. CONSTITUTION:A system control portion 1 controls an X-ray generating portion 2, a frame control portion 8 and a bed control portion 10 to perform helical scanning. After the helical scanning has finished, an engineer, looking at a photographic reference slice image displayed on an image display device 6, indicates the rotating position of a slice image displayed by way of an input device 7, so that a cross section becomes a symmetrical plane. An image reconfiguring device 4 subjects the photographic reference slice image to interpolation using previous and subsequent images stored in an image storage device 5 so as to provide an image being rotated by the degrees indicated by means of the input device 7, and the image is displayed on the image display device 6. The operation for rotating the image is repeated until symmetry is achieved when seen from the engineer, and an optimum symmetrical plane is set as a reference plane. After the reference plane is set, the image reconfiguring device 4 performs reconfiguration so that a screen parallel to this reference cross section is available.
Patent JP-H04255457-A (JP)
Title: Superconducting rotor
Inventor: MATSUMOTO TOSHIKAZU
IPC: H02K55/04
Filed: 1991-02-05
Abstract: PURPOSE:To provide a superconducting rotor which prevents influence of a vacuum damage due to deterioration of vacuum by out gas, partial leakage of a vacuum seal, etc., to an entire vacuum adiabatic layer and eliminates serious influence of deterioration in performance or an accident to an equipment for maintaining vacuum of the layer provided in a superconducting rotor. CONSTITUTION:A superconducting rotor of this invention composed by incorporating a superconducting field winding in a liquid helium vessel and providing a rotor outer cylinder outside the vessel through a vacuum adiabatic layer, comprises a plurality of vacuum adiabatic layers 8a, 8b, 8c, 9a, 9b, 9c between the vessel 1 and the cylinder 4.
Patent JP-2000215380-A (JP)
Title: Method and device for setting patrol course, and recording medium
Inventor: SATAKE MASAYUKI
IPC: G06F19/00
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To make settable an optimum patrol course in a short time even without a check by a user himself by grouping all patrol spots, setting the patrol course so as to make a moving distance shortest while using the method of throughout investigation for every group and further setting the patrol course of all the patrol spots by linking this patrol course with the patrol course of the adjacent group. SOLUTION: The information of base stations designated as patrol spots out of base station is extracted (S100). Continuously, the arrangement of angle coordinates of respective patrol spots is prepared (S110). Next, a linear distance between respective patrol spots is calculated and preserved in a memory as arrangement (S120). The patrol order of patrol spots is determined from the smallest angle coordinate (S130) and the maximum value of an angle formed between these patrol spots is found (S140). The patrol spot having the large angle position is determined as the final patrol spot and the order of patrol is rearranged in counter-clockwise direction (S150). By partitioning the patrol spots arranged in this patrol order in the middle of the patrol order the patrol spots are grouped (S160).
Patent JP-H02194626-A (JP)
Title: Manufacture of thin film transistor
Inventor: TAJIMA KAZUHIRO
IPC: H01L29/78
Filed: 1989-01-24
Abstract: PURPOSE:To efficiently heat a thin semiconductor film to enable heat treatment at high temperature and improve the crystal property by carrying out the heat treatment through irradiation of light rays from a short wavelength arc lamp. CONSTITUTION:The heat treatment after ion implantation of an impurity for forming source-drain regions 15, 16 is carried out by irradiating with light rays from a xenon arc lamp (a xenon water cooled arc lamp with an ultraviolet ray cut-off filter). Most of the light rays from the xenon arc lamp consist of components of wavelength shorter than 1mum, and absorption efficiency thereof by Si is very high. Accordingly, when heat-treated, the rising-up of the temperature of the thin semiconductor film 12 is very steep so that high temperature heat treatment can be carried out in a short time. Thus, a smaller amount of an impurity ion-implanted into the source-drain regions 15, 16 is redistributed to under the gate electrode 16. Therefore, the crystal property of the thin film 12 can be improved without characteristic deterioration by parasitic capacitance.