baber/WOPTO huggingface dataset:
Patent JP-H0851590-A (JP)
Title: Coded data editing device
Inventor: TAKAHASHI YASUO
IPC: H04N19/159
Filed: 1994-08-05
Abstract: PURPOSE:To edit image data in which no image disturbance is caused when coded data in an optional image are reproduced at random in dynamic image coding data by providing an image type and decoding discrimination circuit to a pre-stage of a decoding section. CONSTITUTION:A series of received dynamic image data are coded by a coding section 1 and recorded in a recording medium 2 in terms of prescribed coded data. When a random reproduction instruction is received, an image type discrimination circuit 5 discriminates is that the data read from the medium 2 are two-way prediction coding data located between the in-image coding data read at first and data other than two-way prediction coding data succeeding to the data. Then a decoding discrimination circuit 6 of a next stage inhibit the input of data read from the medium 2 to the decoding section 3. Thus, the coded data not decoded correctly are not decoded and the image data not causing image disturbance at the start of random reproduction are obtained.
Patent JP-2001019584-A (JP)
Title: Device for producing artificial quartz
Inventor: NOGUCHI HIDEAKI
IPC: C30B29/18
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a device for producing artificial quartz, capable of reducing the contamination of the artificial quartz by foreign substances by disposing control members for controlling the convection current of an alkali solution at the both ends of a seed quartz seed attached to a growing frame in the upper portion of a high pressure container whose inner portion is filled with the alkali solution. SOLUTION: Quartz as a raw material is received in the lower portion of a high pressure container, and a growing frame 8 is disposed in the upper portion. A seed quartz seed 3 is attached to the growing frame 8. An alkali solution is filled in the high pressure container to grow artificial quartz on the crystal seed 3. Therein, dents 8a are formed in the growing frame 8, and projections 3a are formed at the upper and lower ends of the seed crystal seed 3. Bevelled buckles 10 are used as control members for controlling the convection current of the alkali solution. The upper portions of the bevelled buckles 10 are portions to be inserted into the dents 8a, and hollow axial portions for inserting the projections 3a are formed in the bevelled buckles 10.  Thereby, the seed quartz 3 is fit to the growing frame 8 through the bevelled buckles 10 to control the convection current of the alkali solution. The alkali solution containing foreign substances flows at positions apart from the neighbors of the quartz seed 3.
Patent JP-2001011784-A (JP)
Title: Steel cord for reinforcing rubber article
Inventor: MASUBUCHI HIDEKI
IPC: B60C9/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a steel cored for reinforcing rubber articles which is excellent in rubber permeability by being made of strands placed in a sheath-core structure where a core and a sheath each have plural filaments having the same diameter and plural sheath strands are intertwined around the core strand. SOLUTION: This steel cord is produced by placing a sheath 4 made of eight sheath filaments 3 mutually having the same diameter around a core 2 made of three core filaments 1, forming both a core strand 5 and a sheath strand 6 where the core filament 1 and the sheath filament 3 intersect at an angle of >=6 deg., and intertwining five sheath strands 6 mutually having the same diameter around one core strand 5.
Patent JP-H1057594-A (JP)
Title: Display unit for pachinko hall
Inventor: OKAZAKI MAKOTO
IPC: A63F7/02
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To disclose reliable data so that the conditions of each game machine can correctly be judged. SOLUTION: A hall management computer 1 memorizes operation information indicating operation conditions of each game machine. A display terminal 4 displays operation information in a selected form among the machine, model, and type among the operation information memorized in the hall management computer 1 in accordance with external operation by a game player. The display terminal 4 displays a machine number of an excellent machine, if any, among the game machines subject to display, and its operation information in different color from that of display for the other machines. The excellent machine can thus be opened to the game players.
Patent JP-H065382-A (JP)
Title: X-ray generating device
Inventor: MIYAZAKI SHUICHI
IPC: H05G1/06
Filed: 1992-06-19
Abstract: PURPOSE:To facilitate replacement of X-ray tube and restrict the ill influence of insulating oil degrading by coupling a tube pack with the body part of X-ray generating device concerned by a high voltage socket and plug, and thereby embodying the X-ray generating device in a consolidated structure. CONSTITUTION:A tube pack 10 has an independent vessel 10a, in which such components are encapsulated as X-ray tube 1, stator coil 2 for rotating the positive electrode of the X-ray tube 1, insulating oil 8, rubber bellows 3, terminal 13 to be connected to a stator driving power supply, and lead plate 9 for protecting against unnecessary X-rays. The envelope 19a of the body part 19 accommodates transformers 5, 6 to supply a high voltage to the X-ray tube 1 and a rectifier 7, and therein insulating oil is encapsulated. The tube pack 10 and body part 19 are coupled electrically by a high voltage plug 12 and high voltage socket 11 to consolidate the structure of the X-ray generating device. This permits easy replacement of the X-ray tube 1 and precludes the high voltage generating device from being influenced by degradation of the insulating oil 8 resulting from the heat emitted by the tube 1.
Patent JP-H065917-A (JP)
Title: Epitaxial wafer for light emitting diode and its manufacture
Inventor: KURATA KAZUHIRO
IPC: H01L21/02
Filed: 1992-06-19
Abstract: PURPOSE:To realize a light emitting diode capable of accurately controlling the peak wavelength of light emission and of highly accurately adjusting the thickness of p-type region by converting a p-n junction into hetero-type. CONSTITUTION:For producing an epitaxial wafer for light emitting diode, a Ga melted solution containing dopants such as Te, Sn, S, Se, etc., except Si and also containing Al as mixed crystal components is contacted to a GaAs substrate crystal 1 at the temperature of lower than 850 deg.C, and an n-type Ga1-xAlxAs epitaxial growth layer 2 is provided on said substrate crystal. Then, a melted solution including Si more than 0.5 atomic percent is contacted to the n-type Ga1-xAlxAs epitaxial growth layer 2 at the temperature of lower than 850 deg.C, and a p-type GaAs epitaxial growth layer 3 is grown on said layer 2. Therefore, light recombination region is limited to p-type region close to a p-n junction, the width of energy forbidden band becomes wider, and moreover the interface between n-type layer and p-type layer can be utilized as a reflecting surface, so that a light emitting diode with a greatly improved light emitting efficiency can be realized.
Patent JP-S6076181-A (JP)
Title: High-speed axial flow type gas laser oscillator
Inventor: KIRIYAMA KATSUMI
IPC: H01S3/03
Filed: 1983-10-03
Abstract: PURPOSE:To obtain laser light of a lower-order mode and with high output without need of reducing the bore diameter of the laser tube by providing an inner tube having a bore diameter less than that of a non-discharge region of the laser tube. CONSTITUTION:A discharge tube 50 having a uniform bore diameter in the axial direction, a discharge tube 51 having an identical uniform bore diameter and a T-shaped tube 9 are arranged mutually in the axial direction. Each of the discharge tubes 50 and 51 is provided with a pin electrode 3 and a cylindrical electrode 4, and electric discharge is performed between these electrodes (in the discharge region 6). The T-shaped tube 9 is disposed between the discharge tubes 50 and 51 and provided with a laser gas discharge outlet 80 in a part thereof and with an inner tube 10 in the inside thereof. This inner tube is disposed outside the discharge region (between the cylindrical electrodes) within the T-shaped tube such that the axis thereof coincides with those of the discharge tubes 50 and 51. Each of the discharge tubes 50 and 51 is provided with a laser gas inlet 70 at an end thereof so that the laser gas is introduced from the inlet 70 and flows to the discharge outlet 80.
Patent JP-H0746230-A (JP)
Title: Jitter reduction system for srts
Inventor: MURAKAMI KOU
IPC: H04L7/02
Filed: 1993-07-27
Abstract: PURPOSE:To reduce amplitude of low frequency jitter generated in the SRTS system of ATM communication by deviating a parameter deciding a period to latch a p-bit counter output at a sender side above and under a mean value, CONSTITUTION:A p-bit counter 1 is driven by a network clock fnx and a p-bit latch 2 latches its output for each N-count of a clock fs from an N-ary counter 3. A frequency division ratio N is changed timewise externally through the control of the N-ary counter 3 of the latch circuit 2. The frequency division ratio N takes any value of mean values NO, NO+1, NO-1. The frequency division ratio is changed for each period of the N frequency division counter. The result latched by the circuit 2 is transferred to the receiver side as RTS by using a CSI bit in a cell.
Patent JP-S5973828-A (JP)
Inventor: AKIIKE KATSUMI
IPC: H01H50/34
Filed: 1982-10-21
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-S57118491-A (JP)
Title: Matrix circuit
Inventor: KASAGI YOSHITAKA
IPC: H04N9/67
Filed: 1980-12-25
Abstract: PURPOSE: To realize a matrix circuit which can be shared by both the PAL and SECAM systems, by using an adder circuit and a subtractor circuit.  
     CONSTITUTION: The PAL chroma signal Fn arrived at an input terminal 1 is delayed by a delay line 4 and supplied to a terminal P11 in the form of a delayed signal F n ' and at the same time changed into a signal F n+1  via a variable resistance to be applied to a terminal P12. No signal exists at the terminals P12 and P22; and (F n '+F n+1 '), F n '/2 and F n+1 '/2 are delivered to P121, PX and PY respectively as the output of an adder circuit 21. These outputs are supplied to subtractor circuits 31 and 32 to obtain TA 1 =-G 1 (F n '+F n+1 ')/2, TB 1 =G 1 (F n '+ F n+1 ')/2, TA 2 =-G 2 (F n '-F n+1 ')/2 and TB 2 =G 2 (F n '-F n+1 ')/2 respec tively as the outputs. In this case, G 1  and G 2  show the gains. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1129913-A (JP)
Title: Vertical lattice panel
Inventor: SAGAWA SHUICHI
IPC: E01F15/00
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a fence panel of a gradient fence used in a sloping installation site. SOLUTION: A vertical lattice panel comprises a number of muntins 4 placed vertically at appropriate intervals between top and bottom rails. The top rail 1 is made of a pipe with a plurality of slots provided in its lower side wall at appropriate intervals, and the bottom rail 2 is made of a pipe with a plurality of slots provided in its upper side wall at appropriate intervals. The muntins 4 each made of a pipe are placed along the slots in the top and bottom rails 1, 2, and locking pins 6 each deformed at one end so that it does not come off from the slots in the top and bottom rails 1, 2 are passed through the muntins 4 from the top rail 1 to the bottom rail 2. Therefore, the muntins 4 need not be machined specially for joining the muntins 4 with cross rails, and when the panel is constructed at a site with a gradient such as a slope, construction work is facilitated since the angles of the muntins 4 can be changed easily relative to the top rail 1 and the cross rails.
Patent JP-S6077445-A (JP)
Title: Resin-sealed semiconductor device
Inventor: SHIBATA TAKASHI
IPC: H01L23/31
Filed: 1983-10-05
Abstract: PURPOSE:To increase the bonding strength of a heat sink plate by die mounting a semiconductor element at the prescribed position of a lead frame, sealing with resin the entirety while exposing the ends of the lead wirings of the frame, removing part of the resin corresponding to the element to mount on the heat sink plate, securing the plate, then removing resin burrs generated at the periphery, and covering the plate with insulating coating film. CONSTITUTION:A semiconductor element 3 is die-bonded at the prescribed position on a lead frame, and electrode wirings provided on the element are connected to the leads 2b of the frame using bonding wirings 4. Then, the entirety is sealed with resin 5 while exposing the ends of the leads 2b, the resin 5 near the portion corresponding to the element 3 is removed, and a heat sink plate 2a is buried therein. At this time, resin burrs produced near the plate 2a is removed with polishing material such as silicon carbide, and an insulating coating film 11 made of epoxy acrylate is made to cover the plate 2a.
Patent JP-S6163262-A (JP)
Title: Preparation of formed dry meat
Inventor: SHINKAI TOYOICHI
IPC: A23L13/60
Filed: 1984-09-04
Abstract: PURPOSE:To minimize the generation of separated liquid such as drip, etc. composed mainly of tissue water in the thawing of frozen raw meat, by thawing the surface layer of the frozen meat block, putting plural meat blocks in a mold, and compression molding the blocks. CONSTITUTION:Sliced raw meat blocks are frozen, the surface layer of the frozen meat block is thawed, and a plurality of the partially thawed meat blocks are compression molded in a mold. The mold is filled with the meat blocks to the corner even under a relatively low pressure, and the blocks are bonded together at the surface layers. The adhesivity of the meat blocks can be increased, and the separation of the blocks can be prevented even in the boiling or steaming process after compression molding, i.e. the meat has excellent molding bindability.
Patent JP-H1032040-A (JP)
Title: Connector connecting structure
Inventor: TAKIGUCHI SHUJI
IPC: H05K1/11
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To smoothly connect a door trim side connector to a door panel even if a door trim is inclined, for example. SOLUTION: A projection part 34 having a terminal conductor part is formed in a base board 5, the projection part 34 is capable of rotating on a flexible part 25, an inclined guide 42 to the projection part 34 is formed in a mating connector 7, and the projection part 34 is slid on the inclined guide 42 and rotated, then inserted into the connector 7. The base board 5 is a door trim 5, the connector 7 is formed in a door panel 1, the door trim 5 is rotated, connected to the door panel 1, and at the same time, the projection part 34 is inserted into the connector 7. The projection part 34 is extended in a rib shape, an insertion space 51 opened from the front toward both sides is formed in the connector 7, and a plurality of mating connectors 7 are arranged in a line and connected to the projection part 34 at the same time.
Patent JP-H0348631-A (JP)
Title: Preparation of 1,2-dichloro-1,1,2- trifluoroethane
Inventor: PAORO KUTSUATSUTO
IPC: C07C17/20
Filed: 1990-07-12
Abstract: PURPOSE: To obtain the subject substance with high yield by reacting tetrachloroethylene and hydrofluoric acid in a gas phase in the presence of a catalyst consisting of a trivalent chrome salt carried on trifluoro aluminum with a specified specific surface area.  
     CONSTITUTION: The title substance is obtd. by reacting tetrachloroethylene and hydrofluoric acid in a gas phase in the presence of a catalyst consisting of a trivalent chrome salt (pref. CrCl 3 ) carried on AlF 3  with a specific surface area of at least 25 m 2 /g (pref. 25-40 m 2 /g) at 220-280°C for 5-30 sec (pref. at 240-250°C for 10-20 sec). By recycling by by-products, unconverted tetrachloroethylene, etc., to a reactor, the aimed product can be continuously and economically obtd. The catalyst can be prepd. by repeatedly impregnating AlF 3  with a chrome salt water soln. and drying it each time so as to make it 8 wt.% of the total amt. of the catalyst as metal Cr. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0741259-A (JP)
Title: Elevator equipment
Inventor: YAMAGISHI YASUYUKI
IPC: B66B1/16
Filed: 1993-07-27
Abstract: PURPOSE:To set various operation modes by the remote control. CONSTITUTION:In setting various operation modes of elevator equipment, a remote control device 1 of portable type is kept by hand to operate the set key, and the information of the set operation mode is transmitted by radio to a receiving device 3 in an elevator cage. The receiving device 3 receives this signal to demodulate the set operation mode, and the instruction signal of the operation mode is transmitted to a control device 5, and the control device 5 realizes the operation control in various operation modes such as stopping at each floor level, the automatic operation where the elevator is not stopped at the specified floor level, the operation controlled by an operator based on the operation mode to be set. Remote setting of various operation modes is achieved by the operation of the remote control device 1 without direct operation of various switches in a control panel 2 in the cage.
Patent JP-S6078732-A (JP)
Inventor: KAMEI RIYOUSUKE
IPC: B32B27/12
Filed: 1983-10-05
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-S6430225-A (JP)
Title: Plasma processor
Inventor: SHINAGAWA KEISUKE
IPC: H01L21/302
Filed: 1987-07-27
Abstract: PURPOSE:To enable steam to be fed at low pressure in parallel with gasses fed at high pressure by a method wherein multiple pipes comprising gas feeder means respectively and directly opening into a plasma producing chamber are respectively and independently actuated without interfering with each other. CONSTITUTION:Multiple pipes 122 comprise gas feeder means 12; one pipe feeds oxygen and nitrogen or dinitrogen oxide; the other pipe feeds steam; and both pipes open into a plasma producing chamber 1. Furthermore, mass flows 121 as flow rate controllers are provided in respective pipes 122 comprising the gas feeder means 12; one pipe is provided with an oxygen source, nitrogen source, etc., in the upstream; the other pipe is provided with steam source 124 through the intermediary of a needle valve 123. When steam is added to a reactive gas in case down flow ashing process using oxygen gas is performed, the ashing rate is increased, however, oxygen and nitrogen or dinitrogen oxide as well as steam are smoothly and directly fed to the plasma producing chamber 1 by gas feeder means 12 to show the excellent ashing rate.
Patent JP-S6430337-A (JP)
Title: Time-division multiplexer network
Inventor: SHINDOU ASAKO
IPC: H04J3/00
Filed: 1987-07-27
Abstract: PURPOSE:To use a detouring line and to minimize the increase of the number of repeating stages at the time of reconstructing a network at the time of a line fault by connecting all the mutual intervals of adjoining time-division multiplexers of the same degree by means of the detouring lines. CONSTITUTION:By detouring lines 22-28, all intervals of adjoining time-division multiplexers 2-4, 5-9 and 9-10 of the same degree are connected. A primary time-division multiplexer 1 supervises supervising information sent from the time-division multiplexers 2-11 of the lower degree in a fixed period, and when the supervising information is not detected over a prescribed time, it decides that the fault is generated in the line, uses the detouring lines 22-28 which are used at such a time and reconstructs the network. Thus, the increase of the number of the repeating stages at the time of reconstructing the network can be minimized to the degree of one stage.
Patent JP-2001015029-A (JP)
Title: Manufacture of fluorescent lamp
Inventor: IKEDA MAMORU
IPC: H01J9/395
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a fluorescent lamp capable of suitably fixing amalgam to a predetermined position, and preventing degradation of lamp efficiency due to amalgam drop in lighting at high temperatures. SOLUTION: Filament coils 3 used as electrodes and fine tubes are respectively mounted to both ends of a bulb having a phosphor applied to its inner surface, amalgam 4 is enclosed in the fine tube mounted to one of the ends of the bulb, the air is evacuated through the fine tube on the other end of the bulb to be replaced with a rare gas, and the fine tube is sealed. Thereafter, glow discharge is generated toward the fine tube filled with the amalgam 4 so as to fix the amalgam 4 to the inner surface of the fine tube, and a fluorescent lamp is completed by mounting a base, a circuit and the like.
Patent JP-2001010125-A (JP)
Title: Print controller, print control method and storage medium storing computer readable program
Inventor: MIGISHIMA ISAO
IPC: B41J5/30
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To perform printing efficiently by processing the write information of each page in a short time while switching the writing destination thereof. SOLUTION: When write information based on analysis of print information on the main print processing section 103 side is transferred to the sub-writing section 115 and written, writing time of the write information being transferred to the sub-writing section 115 is predicted with reference to the prestored writing time predicted for each type of write information. A decision is then made whether the predicted writing time is shorter than the time required for transferring a page of information from a second write processing means to the main print processing section 103. Based on the decision results, transfer of the write information stored in the first storage section to the sub-writing section 115 is limited and write processing is performed preferentially on the main print processing section 103 side.
Patent JP-S6342225-A (JP)
Title: Luminance signal sampling circuit
Inventor: HIRANO MITSUO
IPC: H03M1/18
Filed: 1986-08-07
Abstract: PURPOSE:To digitize a luminance signal to a gradation data by using all gradations of an A/D converter, by adjusting the maximum reference voltage in accordance with a peak level of the luminance signal. CONSTITUTION:A luminance signal which is amplified by an amplifying circuit 17 is supplied to a transistor 19, after its DC component is eliminated by a capacitor 18, and also, the minimum level (black level) is clamped to a voltage which is set by a variable resistor 24. Subsequently, the luminance signal which is amplified by the transistor 19 is integrated by an integration circuit. In such a state, by integrating a still picture video signal extending over several frames, the output of the integration circuit goes to that which corresponds to a peak level of the luminance signal. Next, the output of this integration circuit is brought to an impedance conversion by a transistor 26 and provided to the maximum reference voltage input terminal of an A/D converter 5. In such a way, the luminance signal is digitized to a gradation data by using all gradations of the A/D converter 5.
Patent JP-2001010234-A (JP)
Title: Thermal recording material
Inventor: TSUKADA HIDETAKA
IPC: C09B11/28
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To improve thermal responsibility and image preservation properties against heat, humidity, and chemicals by incorporating a specified diphenyl sulfone derivative and a hydroxy benzoic acid derivative as electron accepting compounds which color a usually colorless or hypochromic electron-donative dye precursor by a reaction during heating. SOLUTION: In a thermal recording material containing a usually colorless or hypochromic electron donative die precursor and an electron accepting compound which colors the precursor by a reaction during heating, a diphenyl sulfone derivative expressed by formula I and a hydroxy benzoic acid derivative are incorporated as electron accepting compounds. In the formula. X and Y can be the same or different from each other and are each straight chain or branched 1-12C saturated, unsaturated, or ether-bonded hydrocarbon, or the like; Rl-R6 are each halogen, alkyl, or alkenyl; m, n, p, q, r, t are each an integer of 0-4; a is an integer of 0-10.