baber/WOPTO huggingface dataset:
Patent JP-H07298909-A (JP)
Title: Personal ornament
Inventor: YUZAWA YUKITAKA
IPC: A44C5/12
Filed: 1994-05-02
Abstract: PURPOSE:To facilitate attachment and detachment without deformation after attachment and detachment by parting the annular inside wall of an internally hollow annular body along its inside wall. CONSTITUTION:The parting part 4 which parts the internally hollow annular body 2 having free ends 1, 1 at both ends along the inside wall 3 direction is formed along the inside wall 3. The length of the parting part 4 is preferably set over approximately the entire length of the annular body 2. The method for molding the annular body 2 including the parting part 4 is executed by an ordinary drawing method, etc. The free ends 1, 1 are provided with end ornaments, etc., such as initial plates and jewels. The mounting is executed by applying force at the annular body 2 like an arrow so as to part the free ends 1, 1 from each other and to twist the annular body 2. Since the annular body has flexibility, the spacing between the free ends 1 and 1 is opened and, for example, the wrist is inserted therein.
Patent JP-S5555889-A (JP)
Title: Stencil printing device
Inventor: HAYAMA NOBORU
IPC: B41L13/18
Filed: 1978-10-18
Abstract: PURPOSE: To enable printing ink to be supplied to a cylindrical plate drum at a constant rate by providing an ink applying device on the outer-circumferential face of an ink supply roller furnished so as to contact with the inner circumferential face of the drum.  
     CONSTITUTION: An ink reservoir 11 kept almost in a fixed size is formed of ink supply pipe 10 in a wedge-shaped space formed of the outer-circumferential face of an ink supply roller 7 provided so as to contact with the inner-circumferential face of a cylindrical plate drum 1 driven to rotate counterclockwise round center axis line C 1  and the outer-circumferential face of a squeezing roller 8. When the size of the reservoir 11 is larger than a fixed value, an ink-quantity detecting bar 13 is drawn into the ink in the reservoir 11 so that a microswitch 15 is turned off. Otherwise, the micro switch 11 is turned on so that the operation of an ink supply pump is controlled. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02306290-A (JP)
Title: Dynamic focus circuit
Inventor: FUJITA SUSUMU
IPC: G09G1/16
Filed: 1989-05-22
Abstract: PURPOSE:To obtain a satisfactory parabola wave for the dynamic focus of a CRT by mixing the output of a perpendicular parabola wave generating circuit and the output of a horizontal sawtooth wave generating circuit in which an amplitude is made large in proportion to a frequency, amplifying an integrating perpendicular and horizontal components, respectively, and outputting them. CONSTITUTION:A signal synchronizing with a perpendicular deflecting signal outputted by a perpendicular parabola wave generating circuit 1 and horizontal sawtooth signal synchronizing with a horizontal deflecting signal, in which the amplitude is made large in proportion to a horizontal frequency, outputted from a horizontal sawtooth wave generating circuit 2 controlled with an ampli tude control circuit 3 are mixed by a mixing circuit 4. The mixed output from the circuit 4 is given to an output circuit 5, the perpendicular components are amplified as they are, the horizontal components are integrated, the output amplitude is made aproximately fixed and without waveform distortion even when the horizontal frequency is changed, and the satisfactory parabola wave for the dynamic focus of the CRT is outputted from the circuit 5.
Patent JP-S5918909-A (JP)
Title: Filter device of color image pickup device
Inventor: MACHIDA KOUZOU
IPC: H01L31/0216
Filed: 1982-07-22
Abstract: PURPOSE:To obtain a filter of a color image pickup device which permits easy formation of a decreased glass layer and adhesive layer and with which the absorption and reflection of light are small, by providing a color sepn. filter and an IR cut filter on a sheet of glass substrate. CONSTITUTION:If a color filter 9 and an IR cut filter 10 are adhered through or directly with a glass substrate 8, or if the filter 9 is adhered to an IR cut filter 11 serving also as a glass filter, the glass layer and adhesive layer are decreased as compared to the case of adhering two sheets of the glass substrates adhered respectively with the filters 9, 10. As a result, the filter device of a good color image pickup device which is easy to manufacture, and with which the absorption and reflection of light are small is obtd.
Patent JP-S5352617-A (JP)
Title: Solid drug coating composition
Inventor: SEKIKAWA FUJIO
IPC: A61K47/30
Filed: 1976-10-25
Abstract: PURPOSE: To provide a solid-drug-coating composition for the preparation of gastric juice resistant enteril tablet, pill, granule, capsule, etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0315050-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: MORIGAKI MASAKAZU
IPC: G03C7/26
Filed: 1990-05-19
Abstract: PURPOSE:To prevent the deterioration of the image quality of a color photograph and the stain of the photograph with the lapse of time by using a compd. forming a chemically inert and practically colorless compd. by chemical bonding to an arom. amine color developing agent remaining after color development. CONSTITUTION:This sensitive material contains a shelf stability improving compd. represented by formula I and forming a chemically inert and practically colorless compd. by chemical bonding at pH 8 to an arom. amine color developing agent remaining after color development. In the formula I, R1 is an aliphat., arom. or heterocyclic group, B is H, an aliphat., arom. or heterocyclic group, acyl or sulfonyl, Y is a group accelerating the addition of the arom. amine developing agent to the compd. represented by the formula I and Y and R1 or B may bond to each other to form a cyclic structure. When this sensitive material is color-developed, bleached and fixed to form a color photograph, the discoloration of the white ground of the photograph is prevented even after storage or display over a long period of time.
Patent JP-S61288578-A (JP)
Title: Afc circuit
Inventor: NODA MASAKI
IPC: H04N5/44
Filed: 1985-06-14
Abstract: PURPOSE:To attain stable frequency control at power application or for a control signal with a short period by using an average voltage of demodulation signals until a reference pulse signal is generated and using two sample-hold values from a demodulating signal and a comparison voltage after the generation so as to control a local oscillation frequency. CONSTITUTION:An FM demodulation circuit 5 demodulates a video signal and the result is outputted from a terminal 7 after waveform shaping. When a pulse control signal (b) corresponding to a prescribed frequency period of an FM signal is not generated from a video signal processing circuit 6, a signal being integration of the demodulation signal (a) and when generated, the demodulation signal (a) is outputted from an integration circuit 9, given to the 1st sample-and-hold circuit comprising a switch 13 and a hold circuit 14 and the result is inputted to a differential amplifier circuit 18 together with the output of the 2nd sample-and-hold circuit of the voltage of a comparison voltage generating circuit 15 and the output is superimposed on the channel selection voltage by an adder 19. The switch 13 and a switch 16 are closed always when no pulse signal (b) is generated and when generated, they are closed only during the period of the pulse signal (b).
Patent JP-H10318764-A (JP)
Title: Beacon position provider
Inventor: SHIMOURA HIROSHI
IPC: H04B10/07
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a central operation controller for vehicles and the navigation systems therefor in which the location of a beacon transmitter installed on the road can be provided. SOLUTION: With reference to the current position of a vehicle determined by a position determining means 1c, a beacon neighborhood determining means 1 g determines the position of a beacon transmitter located in the vicinity of the current position of the vehicle. A beacon receiver connection determining means 1h determines the type of a beacon receiver mounted on the vehicle for a beacon transmitter determined by the beacon neighborhood determining means 1 g. A beacon state determining means 1i determines a currently operating beacon receiver for a beacon transmitter determined by the beacon receiver connection determining means 1h. Finally, a routing means 1d searching a route for a beacon transmitter determined by the beacon state determining means 1i and provides the location of the beacon transmitter.
Patent JP-S6019551-A (JP)
Title: End-face type thermal head
Inventor: YAMASHITA KIYOHARU
IPC: B41J2/345
Filed: 1983-07-13
Abstract: PURPOSE:To improve the heat radiating property of a thermal head by forming heat generating bodies at the end face thereof in a train while a means is provided to press and grasp a heat generating body substrate elastically on a base through an insulating elastic member and a heat conductive member. CONSTITUTION:A thermosensitive recorder using an end face type thermal head is composed of a color forming type recording paper 6, a paper feed roller 7 and a thermal head 8. A heat generating body 9a section is pressed on the paper feed roller 7 through the recording paper 6 and the paper feed roller 7 is rotated to feed the recording paper 6 in the direction of the arrow while the heat generating body 9a is made to generate heat according to a picture signal to perform a recording. The end face where the heat generating body 9a is formed can be finished with a greater flatness prior to the glazing thereby facilitating the constructing thereof at a low cost with a high accuracy with respect to a curved surface. This uniformizes the contact between the heat generating body 9a and the recording paper 6 thereby improving the recording and printing quality.
Patent JP-H04329413-A (JP)
Title: Information processing method
Inventor: TANAKA HIDEKAZU
IPC: G06F12/16
Filed: 1991-05-01
Abstract: PURPOSE:To reduce the capacity of a backup power source by storing the state of an arithmetic part, turning the power source off when any abnormal operation is executed and afterwards, displaying a message to inform the execution of the abnormal operation when the power source is turned on. CONSTITUTION:For example, when a battery 3b is suddenly deteched or an IC card is loaded/unloaded during the operation, this is detected by a detection circuit 11, and the detection signal is outputted through an interface 2 to a CPU 4. At this time, the CPU 4 controls a power supply circuit 3 and turns the power source off. Thus, when a user turns the power source on again after it is turned off in the state of emergency, the message to inform the occurence of the abnormal operation is displayed. Namely, since only the state of the CPU 4 is saved in the case of generating any abnormal condition and the other required processings are executed after the power source is turned in, it is sufficient for a capacitor 3a for backup of the power supply circuit 3 to back up the device only for several 10mus. Therefore, large capacity such as a super capacitor is not required.
Patent JP-H0660143-A (JP)
Title: Delay analysis system for logic circuit
Inventor: BITO TATSUSHIGE
IPC: G06F17/50
Filed: 1992-05-21
Abstract: PURPOSE:To easily discriminate the propriety of a result of delay analysis by extracting only a significant path from inter-register operation represented by a micro-program and calculating a delay time so as to reduce the quantity of a delay analysis result. CONSTITUTION:A delay calculation object path extract means 3 at first analyses the operation of a micro-program in a micro-program storage means 1 and extracts a logically significant path between storage elements such as registers, and relates a logic circuit in a logic circuit connection information storage means 2 to information of a significant path already extracted and stores the path information expressed in a logic element name in the logic circuit to a delay calculation object path storage means 4. Then a delay time calculation means 5 calculates a delay time of the logic circuit in the logic circuit connection information storage means 2 with respect to the path in the delay calculation object path storage means 4 and displays the path information whose delay time exceeds a prescribed limit time onto a result display means 6.
Patent JP-2000322872-A (JP)
Title: Recording/reproducing device
Inventor: TAMURA TAKASHI
IPC: G11B27/00
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent recorded and edited content from disappearing and to improve the reliability of a device by executing the updating operation of management information for the management region of a recorded medium when a reset operation is made for resetting. SOLUTION: When a resetting operation has been made, data other than U-TOC data retained in a buffer memory in an MD unit 22 is initialized. It is verified whether the U-TOC data retained in the buffer memory before the resetting operation has been updated or not. When it is judged that the U-TOC data has been updated, it is verified whether the U-TOC data is appropriate or not. When the check data is entirely extracted appropriately, it is regarded that the U-TOC data is appropriate and the U-TOC data at that time point is recorded at the control area of a disk. Then, when the writing of the U-TOC data has been completed, resetting processing is made.
Patent JP-S6110657-A (JP)
Inventor: MORIYA TAKAHARU
IPC: E04F13/08
Filed: 1984-06-23
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-S62289251-A (JP)
Inventor: GIYUNTAA FURUCHIYU
IPC: B04B11/08
Filed: 1987-05-27
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-S63291894-A (JP)
Title: Reactor for vapor surface treatment
Inventor: SAKAMOTO JUNICHI
IPC: C23C16/44
Filed: 1987-05-26
Abstract: PURPOSE:To reproducibly control a dopant concentration in epitaxial membrane at a low value, by combining a nozzle having a gas jet port formed symmetrically in rotation with a nozzle jetted toward a substrate of gas reaction chamber so as to work specifically. CONSTITUTION:A raw material gas controlled in composition, concentration and flow rate of the raw material component is fed from a gas flow rate controlling device between a hollow rotation axis 4 and nozzle 3 and jetted from the gap (upper end opening of the hollow rotation axis 4) in lower stage into a reaction chamber 13. A conveying gas controlled in the flow rate is fed from other flow rate adjustment into the tube of nozzle 3 and jetted from the gap (upper opening of nozzle 3) in upper stage into the reaction chamber 13. Radius and thickness of disc type flow-dividing plate 3a, vertical gap width of the flow dividing plate and composition and flow rate of each gap gas are set to required amount based on results of quality items such as crystallinity of single crystal silicon membrane to be formed on the substrate, attached flake density, membrane growth rate, uniformity of face distribution in the membrane growth rate, uniformity of face distribution in dopant concentration and distribution in the depth direction of the dopant.
Patent JP-S5834721-A (JP)
Title: Processing current control device of electrolytic processing machine
Inventor: YAMADA KAZUO
IPC: B23H3/02
Filed: 1981-08-19
Abstract: PURPOSE:To average the varying load on an electrolytic processing machine by furnishing two processing vessels each equipped with a control circuit consisting of a main and an auxiliary thyristor and performing the simultaneous processing with a set of power supply. CONSTITUTION:If the push button for start of processing is pushed while an electrode 4a carries out processing of a work 5a in a processing vessel 11 upon replacement of work 4 in another processing vessel 10, a processing start relay is actuated to turn on the main thyristor 13 to allow the processing current flow through the work 5, electrode 4 and main thyristor 13. Then the spindle head with another electrode 5 begins sinking to start the electrolytic processing. When the processing in the processing vessel 11 comes up to attain the value of processing current with which a parallel processing is impossible any more,  the distance between electrode 5 and work 4 becomes constant temporarily to  secure the processing vessel 11 with maximum processing current. When the processing in vessel 11 is completed, the auxiliary thyristor 13a is turned on to  permit electric chages stored in a capacitor 19a to flow out for turning-off of  the other main thyristor 14a.
Patent JP-H06338657-A (JP)
Title: Semiconductor laser and its manufacture
Inventor: TENMYO JIRO
IPC: H01S5/343
Filed: 1993-05-31
Abstract: PURPOSE:To obtain a chemically stable buried window structure wherein surface recombination is small in a low temperature process, by burying an InGaP layer in both ends of a resonator so as to intersect an active layer, with a specified length in the direction of a resonator. CONSTITUTION:A semiconductor laser is manufactured by using an active layer 6 composed of a single or multiple InyGa1-yAs quantum well layers (0< y<0.5), clad layers 3, 9 and guide layers 4, 8 composed of AlxGa1-xAs, a contact layer 10, etc. In order to form an InGaP buried window layer 11, etching is performed for each resonator pitch, until the depth intersecting in a stripe type the active layer 6. Further low temperature buried growth of InGaP is executed by using MOVPE. A laser epitaxial growth film provided with the InGaP buried window is completed, by etching InGaP grown on the laser epitaxial growth film except the buried window part.
Patent JP-H06336049-A (JP)
Title: Image forming device
Inventor: SATO SHOGO
IPC: B41J2/385
Filed: 1993-05-31
Abstract: PURPOSE:To make it possible to facilitate the cleaning of an apertured electrode body by a constitution wherein the apertured electrode body and a rear surface electrode roller can easily be separated from each other. CONSTITUTION:On a main body case 30 side, an apertured electrode body 1, a toner feeding device 10, a fixing device 26, main power source 34 and a main board 35 are provided, while a rear surface electrode roller 22 is provided on a lid member 31. Under the condition that the lid member 31 is closed, the apertured electrode body 1 and the rear surface electrode roller 22 are held so as to have the interval of 1mm between them. Under the condition that the lid member 31 is opened, the apertured electrode body 1 and the rear surface electrode roller 22 are fully separated from each other.
Patent JP-S6110654-A (JP)
Inventor: SAITOU KIYOSHI
IPC: B32B15/08
Filed: 1984-06-21
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-S62285013-A (JP)
Title: Wall thickness gauge
Inventor: ENDO MASARU
IPC: G01B21/08
Filed: 1986-06-03
Abstract: PURPOSE:To obtain a detecting apparatus provided with a data processing function for preparing a report, by tabulating wall-thickness measurement data on the co-ordinate position of each point of measurement concerning their points based upon contents of a memory means. CONSTITUTION:A wall-thickness measuring gauge 2 measuring a wall-thickness based upon an output of a ultrasonic-wave probe 1 for wall-thickness detection and a data collector 3 collecting the wall-thickness measurement data obtain by it are installed and a CPU 41 processing the collected data of the collector 3 and a data processing unit 4 provided with its printer 42, CRT 43, etc. are installed. By these arrangements, in positions corresponding to the co-ordinate positions (addresses) of each measuring point, the wall-thickness measurement data are recorded and distribution of the thickness inside the bottom plate can be known at a glance. And, as these recording results satisfies the format of the report, the record sheets can be used as a report as they are.
Patent JP-S5252530-A (JP)
Title: Cursor display unit of display equipment
Inventor: NOGUCHI MASAHIRO
IPC: G09G5/08
Filed: 1975-10-25
Abstract: PURPOSE: Both display row and display line which indicate row and line positions of character or pattern being displayed are detected in order to produce specific pattern. In this way, the cursor existing position can easily be displayed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6020671-A (JP)
Title: Testing system
Inventor: YAMASHITA HIDEJI
IPC: H04M3/26
Filed: 1983-07-15
Abstract: PURPOSE:To test an additional equipment easily by shifting operation state of a register sender of the additional equipment for international automatic instantaneous connection in international telephone manually. CONSTITUTION:The register sender to be tested is provided in an international addition equipment ISD. A tester connects teminals T1-T6 to an outgoing trunk OGT in the equipment ISD, A tester connects terminals T7-T18 to the register sender RS, and after operating a relay TST provided for testing, he lifts up a handset of a telephone TEL1 and operates a key TS. He selects selection number by the telephone 1 and operates relays r0-r7, and confirms received numerals of the register center by the lighting state of lamps L0-L7 of the test equipment. Further, he confirms sending out of a KP signal by lighting of a lamp LK generating a signal from a multi-frequency oscillator MFG. Thus, the tester can confirm the greater part of function of the register sender RS.
Patent JP-S5826491-A (JP)
Inventor: JIYAN DABUAN
IPC: H05B7/101
Filed: 1982-07-23
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-S62287903-A (JP)
Title: Drilling method and device therefor
Inventor: MATOBA KAZUNARI
IPC: B23B39/04
Filed: 1986-06-03
Abstract: PURPOSE:To perform an optimum automatic machining process without teaching, by inputting data such as the material, thickness of a workpiece, the diameter of a drill, the rotational speed of the drill and the like to a microcomputer to calculate a feed amount, a feed speed and the like and to prepare a sequence program. CONSTITUTION:When an input mode is selected by a control mode selecting means 7 selects an input mode and the material and thickness of a workpiece, the rotational speed of a drill or the like are inputted by an input setting means 1, a control factor calculating means 2 calculates optimum factors such as the feed amount and speed of a drill 12 and the like in accordance with data from a control table and a position detector 8. Further, a preparing means 3 prepares a sequence program for drilling, which is stored in a memory means 4. When an output mode is selected by the control mode selecting means 7, the program stored in the memory means 4 is read out and is decoded by a sequential control signal generating means 5 so that a control signal is issued, thereby a control device 6 control the extension and retraction of the drill 12 and the like.
Patent JP-H1067123-A (JP)
Title: Reduction of on-line ink duty
Inventor: CHIYASHIN RII
IPC: B41J2/205
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for controlling the ink duty of an ink jet printer on-line. SOLUTION: An ink jet printer driver uses a concn. dot type dither generating a binary image signal showing an image adjusted to an ink duty limit to be imposed in order to prevent the bleeding caused by the kind of a predetermined medium. In order to impose the limit, Bayer dither processing 94 receives the input showing a ratio of ink limit adjusted ink duty and unadjusted ink duty. Gate processing 96 permits the demand of ink only at a position showing that ink is permitted by both dither processings 92, 94.