baber/WOPTO huggingface dataset:
Patent JP-2000051451-A (JP)
Title: Prize winning device of ball-shooting game machine
Inventor: KURODA KOJI
IPC: A63F7/02
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To relatively shorten the dimension in the height direction in an attacker type prize winning device regardless of the provision of a stop member. SOLUTION: An axial member 34, which is long in left and right directions, is disposed in a prize winning device 1 so as to be turnable about an axial line extending in left and right directions. And a stop member 40 is extended from one of the opposite ends of the member 34 in a side direction of the member 34. If a power is transmitted from a solenoid to actuate a second slide member 32, the member 34 is turned and the member 40 is displaced to a first position where a ball is not prevented from getting into a specific prize winning hole or to a second position where the ball is prevented from getting into the specific prize winning hole, near an inlet of the specific prize winning hole. Since the member 34 does not slide vertically, the dimension of the device 1 in the height direction is made smaller.
Patent JP-S60114982-A (JP)
Title: Visual device
Inventor: TACHIKAWA HAJIME
IPC: G06T1/00
Filed: 1983-11-25
Abstract: PURPOSE:To store a normal data to a memory circuit even just after application of power by integrating a clock signal of a basic oscillator of a video camera or a signal frequency-divided the clock signal and generating a permission signal permitting data storage of a memory circuit after the integrated signal reaches a prescribed value. CONSTITUTION:A video camera 31 transmits a vertical scanning signal V1 shifting vertically a generated position of a horizontal scanning signal H1 to a frequency division circuit 35, an X counter 36 and a Y counter 37 and transmits an even number field signal FA to the frequency division circuit 35, the Y counter 37 and a microcomputer 46. An edge signal generating circuit 32 differentiates a video signal P, waveform-shapes it and converts it into a binary digital signal. Then it is outputted to a synchronism selection output circuit 33 as an edge signal E1 representing the profile of an object. On the other hand, a permission signal generating circuit 30 integrates the horizontal scanning signal H1 and when the integrated signal reaches a prescribed value, a permission signal U inverted from a high level to a low level is outputted to the frequency division circuit 35 and the microcomputer 46.
Patent JP-H0561954-A (JP)
Title: Image processor
Inventor: KIMURA HIROYUKI
IPC: G06T13/80
Filed: 1991-08-30
Abstract: PURPOSE:To easily generate an image of halftone even from an image without a contour line such as a natural picture and paintings, etc. CONSTITUTION:The generation of the image of halftone even from the image without the contour line and also, with gradation in color such as the natural picture such as photography, etc., and the paintings such as oil painting, etc., from two sheets of original images is performed by selecting an area where the image of halftone is desired to generate from the two sheets of original images in steps S1 and S2, separating each image to micro areas so as to conform selected images to each other and applying correction to them in steps S3 and S4, finding intermediate shape varied by an interior division ratio designated at every corresponding micro area in steps S5-S9, and mixing a color with a designated interior division ratio at every found corresponding picture element of intermediate shape.
Patent JP-H0653704-A (JP)
Title: Band pass filter
Inventor: OKAMURA NAOTAKE
IPC: H01P1/20
Filed: 1992-07-27
Abstract: PURPOSE:To obtain a band pass filter whose size is made small and with less insertion loss even in the case of miniaturization. CONSTITUTION:A 1st (2nd) shield electrode 16 (42) is formed on a 1st (5th) dielectric layer 14 (40). Channel-shaped 1st coil electrodes 22a, 22b (2nd coil electrodes 30a, 30b, 3rd coil electrodes 36a, 36b) are formed on a 2nd dielectric layer 20 (3rd dielectric layer 28, 4th dielectric layer 34). Two spiral electrodes coupled electromagnetically are formed by connecting the coil electrodes above with each other via throughholes 32a, 32b, 38a, 38b. Ground lead electrodes 24a, 24b and leading-out electrodes 26a, 26b are led from the 1st coil electrodes toward an end of the 2nd dielectric layer. The dielectric layers are laminated to form plural external terminals. The 1st and 2nd shield electrodes 16, 42 and the ground lead electrodes 24a, 24b are connected together at external terminals and the leading-out electrodes 26a, 26b are connected respectively at other external terminals.
Patent JP-2001050260-A (JP)
Title: Foreign matter intrusion preventing device for submerged bearing
Inventor: HATABU TAKETO
IPC: F04D29/04
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To completely block intrusion of foreign matter into a submerged bearing. SOLUTION: A disc 13 covering an upper part of a submerged bearing 6 is fixed on a main shaft 5 above the submerged bearing 6, and the upper part of the submerged bearing 6 is covered without a gap between the main shaft 5 and the disc 13. Intrusion of foreign matter from the upper side of the submerged bearing 6 is completely blocked and attrition of the submerged bearing 6 is prevented. Also, intrusion of foreign matter is completely blocked by rotating the disc 13 with the main shaft 5 during operation and scattering the foreign matter by centrifugal force even when they have accumulated on the disc 13.
Patent JP-S6378588-A (JP)
Title: Manufacture of semiconductor laser
Inventor: USHIJIMA ICHIRO
IPC: H01S5/00
Filed: 1986-09-20
Abstract: PURPOSE:To inhibit crystallizability from deteriorating and to improve the characteristics of a semiconductor laser by a method wherein a guide layer is formed after solution of the same solid phase composition as that of the guide layer and of a small supersaturation is passed through on the surface of the diffraction grating of the InP substrate of the distributed-feedback type semiconductor laser. CONSTITUTION:In a continuous liquid phase epitaxial growing device, an N-type InGaAsP guide layer 3, an undoped InGaAsP active layer 4 and a P-type InP layer 5a are formed in order on an InP substrate 1. At this time, an InGaAsP solution of the same solid phase composition as that of the guide layer 3 is brought into contact with and made to pass on the InP substrate 1, that is, the rough surface 2 of the diffraction grating of the substrate, at a subcooling degree of 3 deg.C before the InGaAsP guide layer is formed. At this time, if the InP substrate 1 is held at a growth starting temperature of 600 deg.C, the meltback of the InP substrate is not generated by the passing of this InGaAsP solution and there is not the precipitation of an InGaAsP crystal as well. Thereby, the factors of bad effect in the rough surface of the diffraction grating can be considerably eliminated, the crystal of such a semiconductor laser as an InGaAsP layer which is formed on the InP substrate is improved and the characteristics of a semiconductor laser are improved.
Patent JP-S6464458-A (JP)
Title: Personal computer communication system
Inventor: YAMANAKA KAZUNOBU
IPC: H04M11/00
Filed: 1987-09-03
Abstract: PURPOSE:To execute personal computer communication even with the personal computer of extension connection by providing a sound synthesizing processor to convert the information of an extension number, etc., to sound data and to output the data in the personal computer. CONSTITUTION:A telephone number is inputted by the operation of a keyboard 3 of a personal computer 1A. Concerning a personal computer 1B, a representative telephone number and the extension number are inputted. For these inputted information, representative telephone number information are transferred to a communication control device 8 and extension number information are transferred to a sound synthesizing processor 9 under control by an input control device 6. The communication control device 8 executes a dialing according to the representative telephone number information and when a communication line goes to a connecting condition, the completing of connection is informed the sound synthesizing processor 9. The extension number from the keyboard 3 is converted to the sound data in the device 9 and telephone communication is executed to an opponent telephone operator in the device 8. When an extension line 13 is switched and connected, a data transferring is started by the personal computer communication.
Patent JP-H0769223-A (JP)
Title: Steering device for vehicle
Inventor: TANAKA HIROAKI
IPC: B62D5/04
Filed: 1993-09-06
Abstract: PURPOSE:To effectively perform assistance to turning of a steering wheel as well as auxiliary steering of a front wheel with a simple constitution. CONSTITUTION:An output shaft 21a of an electric motor 21 is connected to a steering shaft 15 via an electromagnetic clutch 22 and another output shaft 21b of the same motor 21 is connected to a steering gear housing 11 via an electromagnetic clutch 24. Based out 8 car speed detected by a car speed sensor 34, when a vehicle is traveling at a low speed, the electromagnetic clutch 22 is set to a connection state to assist turning of a steering wheel 14 by means of rotation of the electric motor 21. When the vehicle is traveling at a high speed, the electromagnetic clutch 24 is set to a connection state to drive the steering gear housing 11 in the axial direction by means of the rotation of the electric motor 21 so as to conduct auxiliary steering of front wheels FW1, FW2.
Patent JP-H07191978-A (JP)
Title: Document processor
Inventor: YAMAKITA TORU
IPC: G10L13/00
Filed: 1994-09-16
Abstract: PURPOSE:To record any voice data to the position specified in the document data and to output voice related to the document data by the voice reproduction specification for the mark. CONSTITUTION:In adding the voice information such as comments in the document, the corresponding document is displayed on a display part. After setting a cursor at the position where a voice memo code V in the document, the recording start key at the input part is operated. With the key operation, the recording processing shown in (a) is executed. In S2, the voice memo code V, index code (i) and the start value Si are written in the document memory. In S8, a recording start signal is outputted to a recording/reproducing device and recording by voice is enabled. At the time of reproduction, the display mark of the voice memo code V in the document displayed on the display part is specified by the cursor. By controlling the execution key, the voice reproduction processing is started.
Patent JP-H0384439-A (JP)
Title: Gaseous acetylene detector
Inventor: KANBA MASARU
IPC: G01N21/35
Filed: 1989-08-28
Abstract: PURPOSE:To detect gaseous acetylene of a low concn. by specifying the wavelength of the IR rays to be projected to a cell. CONSTITUTION:The IR rays from a light source 1 is spectrally divided by using a filter 2 consisting of ZnS, ZnSe, Ge, etc., by which the IR rays of 13.0 to 14.0mum wavelength are taken out. A cell 3 into which gas contg. the gaseous acetylene is put is irradiated with these rays. The transmittance is small and the change in the transmittance with a change in concn. is large when the IR rays of 13.0 to 14.0mum wavelength are used in such a manner. Even the gaseous acetylene of the low concn. is, therefore, detected.
Patent JP-H0966932-A (JP)
Title: Box doubling as display stand
Inventor: AZUMA CHIKASHI
IPC: B65D5/52
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a box doubling as a display stand that is excellent in external appearance when modified to function as the display stand with easiness ensured for viewing displayed articles and available for being reassembled into a packing case. SOLUTION: Oblique creases 20 and 21, extending from the upper end on the rear edge to the lower end on the front edge, are formed respectively at the lateral boards 2 and 3. On displaying articles, the lateral boards 2 and 3 are folded double toward the inside along the oblique creases 20 and 21, and top flaps 7 and 8 are laid on the rear board while the front board 6 is fallen toward the inside and laid on the bottom board.
Patent JP-H1169346-A (JP)
Title: Sender, receiver, transmitter, sending method, reception method and transmission method
Inventor: HARAGUCHI HIDEO
IPC: H04N13/00
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To provide new video service without changing an existed transmission format on a transmission device. SOLUTION: Video data S1 is divided into plural divided video data S3 and they are transmitted by plural corresponding transmission channels. When plural divided video data are synthesized and original video data S10 is restored on a reception side, video data constituted of the large number of picture elements can be transmitted without changing the format. Thus, video data of high picture quality can be transmitted without changing the existed transmission format and new video service can be supplied.
Patent JP-H06194952-A (JP)
Title: Image forming device
Inventor: HASEGAWA YUTAKA
IPC: G03G15/08
Filed: 1992-08-20
Abstract: PURPOSE:To prevent the unevenness of recording density from occurring by energizing and supplying the specified amount of toner every time an image is formed on a sheet of recording paper, and detecting developed density every time the images are formed on plural sheets of recording paper to supply the necessary amount of toner based on the detected value. CONSTITUTION:The density of a toner image is detected, and the toner is supplied in accordance with the detected value by a microprocessor 14, and other copying control is performed by other microprocessor MPU1. The supply amount of toner in accordance with the size of the recording paper is previously fixed, and the toner of the amount corresponding to copying size is supplied by the MPU1 every time copying is performed. Namely, developing density is detected every time the image is formed on plural sheets of recording paper, and energizing the supply of the necessary amount of toner based on the detected value is performed, so that the toner density is set at a fixed value every time the image is formed on plural sheets of recording paper. By energizing the supply of the specified amount of toner every time the image is formed on the sheet of recording paper, toner density lowering speed caused by repetitively forming the image becomes low so as to prepare for the shortage of the supply of the toner.
Patent JP-H0269621-A (JP)
Title: Pyroelectric infrared-ray detector
Inventor: NAKAMURA KUNIO
IPC: G01J5/02
Filed: 1988-09-05
Abstract: PURPOSE:To prevent excessive putting of bayonet sockets on terminals of a pyroelectric infrared-ray detector provided with plural terminals so as to confirm surely the line connected state of the detector without obstructing handling works of a short-circuiting lead wire, etc., by providing a level-difference section at which the thickness of each terminals of the detector discontinuously changes at the middle of each terminal in the length direction. CONSTITUTION:A voltage applying terminal 1, output terminal 2, and case terminal 3 are provided on the bottom surface of the discoid main body case 4 of a pyroelectric infrared-ray detector, and each terminal 1-3 is formed in such a way that the diameter of the section of a prescribed length from the base to a level-difference section 10 of each terminal is set at a prescribed value and that of the remaining section, namely, the front end side from the level-difference section 10 of each terminal is made slightly narrower. The level-difference section 10 of each terminal 1-3 is set to the optimum state depending upon the structure of each terminal 1-3 and each bayonet socket 8. In addition, the terminals 1-3 are formed to have different structures and flange section 12 are formed at prescribed locations of the terminals 1-3, and then, short-circuit terminal sections 11 are respectively formed between the flange sections and case 4.
Patent JP-H0269927-A (JP)
Title: Aligning optical apparatus
Inventor: AOKI SHINICHIRO
IPC: H01L21/027
Filed: 1988-09-05
Abstract: PURPOSE:To easily align by aligning the focus of an objective lens moved by a first moving unit with the mark of a wafer to align a photomask with the wafer, and retreating the lens by a second moving unit at the time of exposure. CONSTITUTION:A first moving unit 7, and an objective lens 6 are moved vertically along a guide member 8, the focus of the lens is aligned to the aligning mark 18 of a photomask 1, and the position is measured by a TV camera 14 through a mirror 9, a half mirror 15 and a condensing lens 13. The unit 7 and the lens 6 are again moved vertically along the member 8. On the other hand, a wafer unit 3 is moved in directions X, Y, O, sequentially focused to two or more alignment marks 19 formed on a wafer 2 and the positions are measured by the camera 14. The unit 3 is moved in the directions X, Y, O from the results to be controlled to a normal position with respect to the photomask 1 at the exposure position. The lens 6, the units 8, 11 are moved horizontally along a base 12 to be retreated from the exposure region.
Patent JP-S6198723-A (JP)
Title: Production of phosphorus-containing polyurethane
Inventor: KUNO JUNICHI
IPC: C08G18/64
Filed: 1984-10-22
Abstract: PURPOSE:A polyisocyanate is allowed to react with specific active hydrogen compound containing an aminophosphonate compound to give a phosphorus- containing polyurethane which is especially effective in spray foaming and has smooth surfaces and good flame retardancy. CONSTITUTION:The objective substance is obtained by reaction between (A) a polyisocyanate such as polyphenylenepolymethylenepolyisocyanate, (B) active hydrogen compounds, preferably polyoxoyprpylenesucrose, containing at least an aminomethylphosphonate of formula I (R<1> is monovalent 1-4C alkyl; R<2> is divalent 2-6C alkyl; n is 1-6) (preferably 5-40 wt% based on the total polyurethane), (C) a foaming agent, preferably trichloromonofluoromethane and (D) a catalyst. The component B is obtained, e.g., by reaction of a compound of formula III, formaldehyde and a compound of formula IV.
Patent JP-S6377479-A (JP)
Inventor: FUKUTOMI AKIRA
IPC: A63F9/00
Filed: 1986-09-22
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-H0887298-A (JP)
Title: Method and device for processing audio signal
Inventor: NAGAI RYUZO
IPC: G10L25/90
Filed: 1994-09-16
Abstract: PURPOSE: To correctly detect a pitch with an audio signal of a small bit length and to attain correct pitch correction processing by using the pitch. CONSTITUTION: An input digital audio signal of 24 bits is stored in a pitch operation data memory 26 while preserving respective codes as the quadripartite four kinds of sample data. The audio signal of 24 bits is stored as it is in an audio data memory 24. A maximum peak detection circuit 32 detects a maximum value related to the audio signal of a certain pitch detection retrieval section. Based on the maximum value, the relevant data of the quadripartite sample data of eight bits stored in the memory 26 are read out (it is called as bit shift processing), and self correlation is calculated in a pitch detection circuit 28, and the pitch is detected. When the pitch is detected, the audio signal stored in the memory 24 is read out based on the pitch. The pitch correction processing is performed by the read-out control.
Patent JP-S6464869-A (JP)
Title: System for controlling density of thermal transfer printer
Inventor: KUSHIDA ATSUYOSHI
IPC: B41J2/36
Filed: 1987-09-04
Abstract: PURPOSE:To eliminate the mutual difference between the printing densities of ink sheets at every color by supplying energy quantity making the transfer density to paper the same to the heat generator of a thermal head corresponding to an ink sheet having the color confirmed by an ink sheet discriminating means. CONSTITUTION:When printing is performed using the color indicated from a higher rank apparatus, a processor 1 detects an ink sheet having the color indicated by an ink sheet discriminating means 12 through an ink sheet control circuit 10 and the detected ink sheet is fed by a motor 11 and the energy quantity indicated by an energy quantity indication means 13 read from a ROM 2 is supplied to a line head 6 through a head control circuit 5 corresponding to the ink sheet indicated from the higher rank apparatus and having the color discriminated by the ink sheet discriminating means 12. When the characteristics of the ink sheet are preliminarily measured and energy quantity making a reflecting density value OD constant in all of colors is set to the energy quantity indicating means 13, printing can be performed in the same density with respect to all colors.
Patent JP-S6377038-A (JP)
Title: Camera mount type lighting device
Inventor: YOKOYAMA HITOSHI
IPC: G03B15/05
Filed: 1986-09-20
Abstract: PURPOSE:To obtain a lighting device which is compact and can be mounted with good appearance by loading and mounting the device from in front of a camera body to that the top and front sides of a top panel part provided on the camera body are covered. CONSTITUTION:A lighting part main body 11 is provided with engaging parts (projection streak parts 12 and 12) which engage engaged parts (guide rails 8 and 8 provided on both sides of the upper end part of the to panel part 4) formed on the side of the camera body 2 in the front-rear direction, and a lock part (movable terminal block 14 moves up and down with an operation push button 13) which engages the side of the camera body 2 (recessed part 6a of an accessory shoe 6) in a direction crossing the mounting direction at right angles in said engagement state. Then the main body 11 is slid and mounted by engaging the projection streak parts 12 and 12 with the slide rails 8 and 8 and the push button 13 as the lock part is pressed as shown by an arrow B to prevent the device from coming out of the camera body 2. Consequently, the device is mounted on the top and front parts of the top panel part 4 easily, securely, and stably.
Patent JP-S61159007-A (JP)
Inventor: ISSHIKI RYUKO
IPC: F22B35/00
Filed: 1985-10-04
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-S59113107-A (JP)
Title: Melt reduction device
Inventor: KADOTO MITSUO
IPC: C21B13/00
Filed: 1982-12-18
Abstract: PURPOSE:To enable economical preliminary reduction of powder and granular ore stably in operation by providing a preheater for the powder and granular ore above a fluidized bed preliminary reduction furnace of a melt reduction device and passing the waste gas from the preliminary reduction furnace through the preheater. CONSTITUTION:The powder and granular ore 20 supplied at a constant rate from a raw material hopper 19 into a preheater 12 by a supply device 18 is heated by the waste gas from a preliminary reduction furnace 2 through a waste gas introducing pipeline 14 while it descends in the preheater 12. On the other hand, the waste gas having the decreased temp. is discharged through a discharge part 16. The ore arriving at the bottom end of the preheater 12 is supplied by its own weight into the furnace 2. A part or the whole of the high temp. reducing gas discharged from a melt reduction furnace 1 is introduced through a waste gas pipeline 7 into the furnace and if necessary a powder and granular flux, solid reducing agent and reducing gas are supplied through a supply pipeline 9 thereto according to need to reduce preliminarily the ore 20. The waste gas is discharged from a discharge part 16 and is blown together with the high temp. air in a tuyere blast branch 4 into the furnace 1.