baber/WOPTO huggingface dataset:
Patent JP-H01305674-A (JP)
Title: Image shift type image pickup device
Inventor: KAMIHIRA KAZUTAKE
IPC: H04N5/349
Filed: 1988-06-02
Abstract: PURPOSE:To improve resolution at low cost and with a simple structure by shifting an image on an image sensor using a rotary mechanism. CONSTITUTION:After light passed through a lens system 2 is reflected on a total reflection mirror 3, the reflected light is image-formed on an image sensor 4. The total reflection mirror 3 has two or more reflecting surfaces and successively reflects incident light to its own total reflection mirror 3 on each of its different reflecting surfaces by rotating around one point. Consequently, each position of an object image obtained by image-forming the light reflected on each of the respective reflecting surfaces on the image sensor 4 is dislocated up and down, right and left, or both up and down and right and left for the 1/an integer (iota2 of a picture element pitch) per each reflecting surface. Thus, the high resolution can be obtained by shifting the object image on the image sensor for the 1/the integer (>=2 of the picture element pitch) at each time.
Patent JP-H05307932-A (JP)
Title: Manufacture of metal halide lamp
Inventor: SAKUGI KYOICHI
IPC: H01J9/24
Filed: 1992-04-28
Abstract: PURPOSE:To provide a manufacturing method for a metal halide lamp capable of mass-producing of an asymmetrical light emitting tube in which its wall thickness varies along its tube axis direction with high accuracy. CONSTITUTION:A pair of mold members 1 and 1', in which groove parts 1a having a slightly larger diameter than tube external diameter of a quartz tube raw material 2 to be processed at its both ends, a spherical mold surface 1b at left half in its center part, and a circular conical mold surface 1c juxtaposing the spherical mold surface 1b at right half in its center part, being respectively formed, is used. The molding members 1 and 1' are arranged in such a way that a heating and melting part 2a of the quartz tube raw material 2 is positioned in the central part of the mold members 1 and 1'. Consequently, after one end of the quartz tube raw material 2 is sealed, an inert gas is introduced from the other end and the molten part 2a of the quartz tube raw material 2 is molded of the molding members 1 and 1'.
Patent JP-S62290213-A (JP)
Title: Emitter coupled logic output circuit
Inventor: SATO FUMIO
IPC: H03K19/086
Filed: 1986-06-09
Abstract: PURPOSE:To vary an output amplitude only by varying a voltage control voltage impressed from the outside by installing a voltage controlled circuit in a constant voltage impressing part deciding the constant current of a constant current circuit connected to a common connecting emitter and supplying a control voltage from the outside to a terminal installed in the voltage controlled circuit. CONSTITUTION:A voltage V is impressed on a power source voltage impression terminal 1, and a current I=VE(7)/R(11) (lambda) flows in the resistance 11 of a constant current source. At that time, the emitter voltage VE(7) of a transistor equals V(12)-VBE(7), where V(12) is the voltage of a constant voltage impression terminal 12 and VBE(7) is a normal direction voltage between the base and emitter of the transistor 7. If transistors and diodes are constituted to establish VBE(20)=VD(13) and VD(19)=VBE(7), the output amplitude can be expressed by equation I. Namely, the voltage of a voltage control voltage impression terminal 21 is charged from '0' to a power source voltage V, and the resistance values of resistances 8, 11, 13, 14, 16 and 18 and the VD(18) are appropriately set, whereby the fluctuation range of the output amplitude can be set.
Patent JP-S61291851-A (JP)
Title: Smoke ventilation device
Inventor: HAYASHIDA YUKIO
IPC: F24F7/06
Filed: 1985-06-20
Abstract: PURPOSE:To realize a significant cost reduction both in processing and assembling by eliminating fan casing and seal structure between the fan casing a smoke ventilation unit by disposing a fan and fan casing inside the smoke ventilation unit, fan rotating in the fan casing. CONSTITUTION:Inside the smoke ventilation unit 14, an oily substances removing section having multiple buffles 15, 16, 17, a centurifugal fan 19 for sucking the oily smoke into the oily substances removing section from the air inlet 18 and a fan casing 20 attached to the top plate 21 of the smoke ventilation unit 14 are provided. The air containing the oily substances that enters the smoke ventilation unit 14 is abruptly turned its direction by the multiple buffles 15, 16 17 which make up the oily substances removing section. At this moment, the oily substances having mass larger than air cannot fully be turned because of their inertia to hit the buffles 15, 16, 17 and the inner wall 25, sticking thereto. The oily substances that escaped the oily substances removing section hit against and stick to the vanes of the fan 19 and the fan casing 20 upon abruptly being rotated by the fan 19.
Patent JP-S5924900-A (JP)
Inventor: YUASA HIROYOSHI
IPC: G10L15/02
Filed: 1982-07-31
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-H09320491-A (JP)
Title: Auxiliary deflection yoke and deflection yoke device using the auxiliary deflection yoke
Inventor: YOSHIYAMA SHINJI
IPC: H01J29/76
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain an uniform magnetic field in the auxiliary deflection yoke for correcting raster strain. SOLUTION: The auxiliary deflection yoke is so constituted that paired horizontal coils 12 and paired vertical coils 13 are so disposed while being wound with wires at opposite places faced to each other in the horizontal direction, and also at opposite placed faced to each other in the vertical direction respectively while the center point of a core 11 is being held. In this place, the core 11 is formed into a shape where a distance Re from the center point O of the core 11 to both end positions of the wiring area of each correction coil, is larger than a distance Ro from the center point O of the core 11 to the center position of the wiring area of each correction coil, for example a quardrangle frame shape.
Patent JP-H0427306-A (JP)
Title: Two wheel walking type transplanter
Inventor: KOIKE KOZO
IPC: A01C11/02
Filed: 1990-05-24
Abstract: PURPOSE:To improve the accuracy of the setting and maintaining of a seedling- planting depth by setting and maintaining the seedling-planting depth with a center float and covering the marks of wheels with side floats. CONSTITUTION:A center float 9 is disposed vertically shakably on a support point P2 and the position of the support point can be vertically changed with a changing means. Side floats 14a, 14b are also vertically shakably attached to support frames 19, 26. The wheels 3a, 3b are vertically driven in response to the vertical movement of the frame on the basis of the center float and the frame is maintained at a constant height from the surface of a field.
Patent JP-S62291522-A (JP)
Title: Color discrimination apparatus
Inventor: UCHIDA MARIKO
IPC: G01J3/50
Filed: 1986-06-12
Abstract: PURPOSE:To discriminate a specific color in a real time, by providing an image pickup part and a chromaticity coordinates calculation part and discriminating a color showing a color pickup signal on the basis of chromaticity coordinates being calculated. CONSTITUTION:The title apparatus is constituted of an image pickup part 2 picking up a material 1 to be inspected to output a color image pickup signal, a chromaticity coordinates calculation part 3 inputting the color image pickup signal outputted from said image pickup part 2 and calculating the chromaticity coordinates in the chromaticity chart of the detected color (e.g., yellow) of the matter 1 and a color discrimination part 4 judging the detected color, for example, yellow on the basis of the calculation result. By this constitution, operational processing is performed according to a predetermined formula by the multiplying part 10, addition part 11 and division part 12 of the calculation part 3 and, at first, the image signal of the matter 1 is separated into three colors by a color camera 6 to be outputted. Next, threshold values are preset on the basis of the chromaticity chart by threshold value setting devices 39, 40, 43, 44 and AND operation is performed by comparators 41, 42, 45, 46 to discriminate yellow to display the same on a display part 5. By this method, an arbitrary color being indication can be discriminated in a real time without interposing software.
Patent JP-H031486-A (JP)
Title: Illumination control device
Inventor: SASAI TOSHIHIKO
IPC: H05B37/02
Filed: 1989-05-30
Abstract: PURPOSE:To facilitate execution of wiring and its change by furnishing a plurality of terminal tables, turning off when a terminate module is out of fitting to keep the inter-terminal relation in opened condition, and turning on when is fitted to allow it to be used as a master apparatus. CONSTITUTION:When an illumination fixture 15 is used as a master apparatus, a terminate module is fitted to a terminal table for termination 19, which receives transmission signals, and control power supply for a stabilizer is produced. Power supply is received by a power supply terminal table 21, and a feeding terminal table 22 is connected with a receptacle terminal table 23 of a sub-apparatus, which is thus put under control. At this time, a switch 24 is in opened condition, the terminals 22, 23 of the master apparatus are not in interacting correlation. In case no module termination is fitted, the switch 24 is in closed condition, and the terminal tables 22, 23 are connected. This allows easy execution of wiring work and its change, wherein other apparatus are not influenced by whether the terminate module is fitted or not.
Patent JP-H01303176-A (JP)
Title: Game system
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1988-05-31
Abstract: PURPOSE:To always accurately grasp the received amount or deposited amount of a continuously changing issueing machine, the numbers of prize winning balls and out balls, and their difference of a pinball machine, the adjusted amount of an adjusting machine, etc., even in a business hour by providing a constant time data collecting means, which periodically collects the operating data of each terminal devices and stores them into a memory, and an arithmetic means, which totals and processes the collected operating data, in a control device. CONSTITUTION:A memory medium issueing device 200 is respectively connected to a game machine, a memory medium adjusting device 300 and a control device 400 by transmitting media and the constant time data collecting means, which periodically collects the operating data of each terminal device and stores them into the memory, and the arithmetic means, which totals and processes the collected operating data, are provided in the control device. In such a way, by collecting the operating data of each terminal device, for example, at every second by means of the constant time data collecting means, the control device 400 can accurately grasp the condition of the title system. The collected data can be displayed or printed on a real time basis by an external output means, the received amount and deposited amount of the continuously changing issueing machine, the numbers of the prize winning balls and out balls, and their difference, the adjusted amount of the adjusting machine, etc., can be accurately grasped in the business hour, and the number of the whole balls held by playing persons can be grasped in the business hour.
Patent JP-H04360365-A (JP)
Title: Picture reader
Inventor: NISHIJIMA AKIYUKI
IPC: H04N1/028
Filed: 1991-06-06
Abstract: PURPOSE:To mount a lens to a same optical system unit even when the shape or resolution of the lens differs as to the optical system unit of the picture reader. CONSTITUTION:A light source 2 lights an original 1, the light passes through a glass 6 and is reflected in mirrors 6, 7, 8 and collected by a lens 10 and read by a read section 12. A cabinet 4 supports the original 1, the light source 2, the glass 6 and the mirrors 7, 8, 9 and a cabinet 5 supports the lens 10 via a lens mount member 11 and supports the read section 12. The cabinets 4, 5 are supported slidably and fixed after the position is adjusted. Furthermore, the lens mount member 11 is supported to the cabinet 5 slidably and the position is adjusted and fixed. Then an adjustment section between the cabinet 5 and the lens mount member 11 is provided in a plane passing through an axial center of the lens 10.
Patent JP-S5359687-A (JP)
Title: Recovering method of epsilon-caprolactam
Inventor: TONOMURA YUKIHIRO
IPC: C07D201/16
Filed: 1976-11-09
Abstract: PURPOSE: To recover ε-caprolactam in high yield by ring-opening-polymerization of cyclic oligolactams under heating in the presence of an alkali catalyst, followed by depolymerization. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01305879-A (JP)
Title: Preparation of oxide superconductor
Inventor: TAKEMURA YASUHIKO
IPC: C04B35/45
Filed: 1988-06-01
Abstract: PURPOSE:To obtain a material exhibiting superconductivity at a temp. exceeding 100K with high reproducibility by irradiating a ceramic material contg. Bi, Sr, Ca, Cu, O, etc., plural times with strong laser light for a short time, to heat said material instantaneously and intermittently, then annealing for a long time in oxidizing atmosphere. CONSTITUTION:After mixing the above described ceramic material consisting of each powdery Bi2O3, SrCO3, CaCO3, and CuO by the wet process, the mixture is calcined in the air. Fine powder obtd. by pulverizing the calcined product is irradiated plural times with laser light for a short time, then the fine powder is heated and then quenched instantaneously and intermittently. Thereafter, the fine powder is annealed at 300-600 deg.C for a long time in the air or in O2 atmosphere. Thus, an aimed oxide superconductor consisting of a ceramic material contg. >=50% proportion of a high Tc phase basing on a low Tc phase is obtd. with high reproducibility.
Patent JP-H11320079-A (JP)
Title: Crucible furnace type ladle
Inventor: OKADA TAMIO
IPC: C21C7/00
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a crucible furnace type ladle capable of transporting molten metal received therein to a production line with substantially no lowering of the temp. of the molten metal. SOLUTION: This crucible furnace type ladle has a ladle body installed with a graphite crucible in a cylindrical vessel internally lined with refractory material in a metallic casing 2, a cap back lined with the refractory material within a metallic flask 13 of a size to cover approximately the entire area of the front surface of the ladle body and burners 8 for combustion mounted at the ladle body and the cap. At the time of use, the graphite crucible installed in the ladle may be heated from both inner and outer surface sides by these burners for combustion.
Patent JP-H11330090-A (JP)
Title: Vertical double diffusion mosfet and its manufacture
Inventor: KITO TAKAYUKI
IPC: H01L29/78
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of characteristics of a gate electrode, form a main diffusion region and a thick part in one process, simplify a manufacturing process, and stabilize quality of an MOSFET. SOLUTION: A nitride film 26 for shutting out contaminant is formed on a gate electrode 18, and an ion implantation window 34 is formed in the nitride film 26. Then, p-type ion is implanted to a semiconductor board 12 from the ion implantation window 34, a main diffused region 14 is formed by thermally diffusing the ions, and a thick part 36 is formed by forming an oxide film in the ion implantation window 34. Then, p-type ion is implanted to the semiconductor board 12 by using a thick part 36, the gate electrode 18 and the nitride film 26 on the gate electrode 18 as a mask, a channel diffused region 22 is formed by thermally diffusing it, n-type ion is implanted by using the mask, and a source diffused region is formed by thermally diffusing it.
Patent JP-S6027137-A (JP)
Title: Automatic system for counting etch pit
Inventor: TAGUCHI KEIYA
IPC: G01N15/14
Filed: 1983-07-25
Abstract: PURPOSE:To lessen the fatigue of workers by acceleration of the measuring speed by a method wherein the average unit area is determined by calculation for each wafer, or determined by calculation more in detail for each measuring point. CONSTITUTION:Etch pit images (i) are cut out of the image of wafer surface, thus determining the area Si. On the basis of the shape, etch pit images independent and not superposed are discriminated from the assembly of etch pit images superposed. Then, the average unit area Ap of the independent etch pit images is determined. The area Sk of the assembly of etch pit images (k) superposed is divided by the area Ap, and accordingly the number of etch pits nk contained therein is calculated. The number of independent etch pits and the number nk of etch pits the assembly of etch pit images contains are added into the total number N of etch pits.
Patent JP-H11331464-A (JP)
Title: Method and device for job state display
Inventor: KOBAYASHI TETSUYA
IPC: G06F3/048
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide job state display method and device capable of displaying the state of a job and preventing erroneous operations by a user. SOLUTION: A control part 11 controls the entire facsimile equipment 1 and an operation display part 12 displays information on a touch panel or the like and also receives the instruction of a user from the touch panel and a key, etc. An image input part 13 optically scans and reads an original to be transmitted and an image output part 14 prints the image of a received document or the like on the sheet of paper. An image storage part 15 temporarily stores the document to be transmitted and the received document and a communication control part 16 controls a modem 20 and transmits and receives image data through a telephone line 30. A job control part 17 controls the jobs for performing the processings of transmission/reception and printing, etc., of the images and a job management part 18 manages the state of the job.  Also, in the facsimile equipment 1, the job state managed by the job management part 18 is displayed on the touch panel, and at the time of the display, the display positions of the respective jobs are managed in a display position management part 19.
Patent JP-H09314483-A (JP)
Title: Micro-manipulator, and its manufacture
Inventor: ITOIGAWA KOICHI
IPC: C12M1/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a micro-manipulator capable of surely handling a small work. SOLUTION: A plurality of micro-pyramids 22, 23 are provided on side surfaces 16a, 17a opposite to each other of handling parts 16, 17 to handle a work W. The micro-pyramids 22, 23 are formed in truncated octagonal pyramid shape, the work W is separated from the side surfaces 16a, 17a of the handling parts 16, 17 by the micro-pyramids 22, 23 to reduce the van der Waals force to be applied between the work W and the handling parts 16, 17.
Patent JP-H10325484-A (JP)
Title: Composite valve device for filling and filling device
Inventor: NISHIKAWA HIROSHI
IPC: F16K31/06
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a composite valve device 33 for simplifying construction of a piping system. SOLUTION: A composite valve device 33 is provided with a valve body 35 in which a first inlet 32, a common outlet 34, a second inlet 52, and a reflux outlet 46 are formed. A first valve device 43 to effect communication and disconnection between a first inlet 32 and a common outlet 34 is arranged in the valve body 35. A second valve device 53 is provided to effect communication and disconnection between a second inlet 52 and a common outlet 34 in counter- linkage with the first valve device 43.  The valve body 35 is provided at an internal part with a pressure control valve device 55 on the high pressure side to reduce a pressure by making short-circuit to communicate between the second inlet 52 and the common outlet 34 and a pressure control valve device 45 on the low pressure side to reduce a pressure by making short-circuit to communicate between the common outlet 34 and the outlet 46 for reflux. A check valve device 42 to prevent the occurrence of a reverse flow from the common outlet 34 to the first inlet 32 is provided between the first inlet 32 and the common outlet 34. Since a plurality of valve devices are formed in a composite state in the valve body 35, the execution of a work for a piping system is simplified.
Patent JP-S61292081-A (JP)
Title: Detecting and displaying device
Inventor: MORIMATSU HIDEJI
IPC: G01S5/20
Filed: 1985-06-19
Abstract: PURPOSE:To detect even the peripheral state of a beacon on the same screen by providing a position measuring means which measures the position of the beacon and a sonar which performs detection in wide-range directions, and putting output signals of the both together and displaying them on the same screen. CONSTITUTION:A display device which measures the position of the beacon outside a ship and displays it with a mark is provided with the position measuring means which measures the position of the beacon and a sonar means which performs detection in wide-range directions while changing orientation directions successively. Then, the mark signal consisting of output signals rt and kt of the position measuring means and the output sonar signal from the receiving circuit 9 of the sonar means are put together and displayed on the same display means 20. Consequently, not only the position of the beacon, but also an image of the periphery of the beacon are displayed on the same screen, so underwater operation, etc., become convenient.
Patent JP-H01305988-A (JP)
Title: Data setting device in sewing machine
Inventor: TAJIMA IKUO
IPC: D05B21/00
Filed: 1988-06-03
Abstract: PURPOSE:To enable various data to be easily set and selected by deciding an instruction input switch figure for what it is a switch figure on a display picture and processing the figure in accordance with this decision for inputting a switch corresponding to a function assigned to the switch figure. CONSTITUTION:A display 1 is able to display an arbitrary character and picture, displaying one and two or more switch figures on a faceplate in accordance with a previously programmed switch figure arrangement pattern by controlling a display control means 2. When a desired switch figure, displayed in the display 1, is instructed by an input means 3, a decision means 4 decides in accordance with the switch figure arrangement pattern what the switch figure, instruction input by the input means, is a switch figure on the display faceplate. The switch figure is processed in accordance with this decision for turning on a switch relating to the switch figure, that is, inputting a switch corresponding to a function assigned to the switch figure.
Patent JP-S5926232-A (JP)
Title: Injection die
Inventor: ETOU YUTAKA
IPC: B29C45/00
Filed: 1982-08-05
Abstract: PURPOSE:To remove runner, etc., to the outside of dies by rotatably attaching a lever whose one end is coupled with a knock pin attached to the core die body to be touched by or separated from the cavity die body and the other end is coupled with an ejector pin to an extruding plate. CONSTITUTION:After resin is hardened by cooling, the core die body 2 is separated from the cavity die body, and at the same time an extruding plate 13 is pushed by a drive rod. Whereupon, an ejector pin 14 is projected from the core die body 2 to push out a product and also runners R1 and R2 are cut off by gates G1 and G2. When the extruding plate 13 moves, it comes into contact with flanges 21a and 22a to project an ejector pin 21 and a releasing pin 22, and the runners R1 and R2 are removed without being dropped from the contact portion 21b. As the plate 13 further moves, the knock pin 30 is coupled with one end of the lever 27 and turned, the releasing pin 22 goes forward with a longer stroke than that of the ejector pin 21, and the runners R1 and R2 are exactly scraped down and dropped to the outside of the dies.