baber/WOPTO huggingface dataset:
Patent JP-S57159182-A (JP)
Title: Large screen display device
Inventor: SAKAKI KENJI
IPC: H04N5/74
Filed: 1981-03-25
Abstract: PURPOSE:To display without lowering the luminance of screen and deterioration of the resolution for a large sized screen, by extending and projecting the screen of a plurality of high luminance CRTs on the screen and obtaining a continuous picture on the screen. CONSTITUTION:A partial picture is projected with magnification from projection sections 7a-7f corresponding to blocks A-F of a screen 9 by providing picture memories 4a-4f storing picture information of the partial picture corresponding to the projections 7a-7f, allowing to achieve a continuous large screen on the screen 9.
Patent JP-S57159569-A (JP)
Title: Air spray gun having mixer within it
Inventor: MICHIZOE YOSHIO
IPC: B05B7/04
Filed: 1981-03-27
Abstract: PURPOSE: To control a required amount of paint during coating, in a coating air-spray gun, by locating a no-drive mixer provided with inlets and outlets for a plurality of fluids in a paint circuit.  
     CONSTITUTION: A main gun body 1 is connected to a pressurized air source by a hose 2 and to paint sources through check valvs 10 by hoses 8, 9. In addition, a no-drive mixer 11 is located in a paint circuit, so that a plurality of fluids are uniformly mixed when they are forcedly fed through three-dimensionally zigzag channels. The mixer 11 is constructed by interposing an intermediate disc 23 between end discs 16 and 20, and unitedly connecting the together, so that an introduce opening 17 and discharge grooves 21 form serial zigzag channels leading to inflow grooves 19, through holes 24, circulating grooves 22, through holes 25, circulating grooves 18, through holes 24 and circulating grooves 22. Consequently, the sprayed paint can be controlled at a fixed amount during coating by mixing each fluid component, and the fluids in the hoses can be returned into tanks after completion of the coating work. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58173031-A (JP)
Inventor: JIYANNPIEERU DEMU
IPC: B21D26/055
Filed: 1983-03-16
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-S59170411-A (JP)
Title: Lng cold and heat utilizing power plant
Inventor: TAJIMA SHIGERU
IPC: F01K25/10
Filed: 1983-03-18
Abstract: PURPOSE:To make it possible to simply remove moisture having entered in a low boiling point medium cycle, and to enable the purity of working medium to be maintained so that the economical effect may be aimed at being enhanced while continuing power generation, by providing a dehydrating unit at a position where the temperature of low boiling point working medium becomes higher than the normal temperature. CONSTITUTION:Moisture having entered into a system flows in its iced condition into a medium evaporator 4 together with working medium, and is melted or evaporated by a high temperature heat source applied from a conduit pipe 14. Therefore, the moisture flows into a dehydrating device 16 in a liquid-drop or steam condition through a conduit pipe 9 branched off from a conduit pipe 10, together with working medium. Since the dehydrating device 16 is charged with dehydrant such as, for example, molecular sieve, for only removing moisture having entered in the system, and therefore, working medium having a high purity is circulated to a medium condenser 1 through a conduit pipe 20 to be used. The dehydrating device 16 may be connected to a conduit pipe 19 branched off from the conduit pipe 10 through which working medium having a temperature above the normal temperature and flowing out from the medium evaporator 4 flows, and the sampling of working medium is made so that operation is carried out only when the concentration of moisture becomes high. With this arrangement, the period of exchange of working medium may be prolonged, and the economical effect may be enhanced.
Patent JP-H09210283-A (JP)
Title: Electric fusing joint
Inventor: KAWAI HIDEKI
IPC: F16L47/02
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an electric fusing joint excellent in adhesion between multilayer molding resin layers and excellent in reliability. SOLUTION: This electric fusing joint comprises an inner cylinder member layer burying a heating wire in an internal peripheral part and an outer cylinder member layer provided by molding thermoplastic resin in an outer surface of this inner cylinder member layer. Here, the outer cylinder member layer is formed by two layers or more multilayer resin layer, between the multilayer resin layers of this outer cylinder member layer, a boundary layer (layer of contrast different from core layer by polarizing microscope) of thickness exceeding 0.5mm is formed, so as to increase elongation, adhesion and a mechanical characteristic are improved.
Patent JP-S61203714-A (JP)
Title: Automatic storage device for electronic channel selection
Inventor: HIRAYAMA MASARU
IPC: H03J7/28
Filed: 1985-03-06
Abstract: PURPOSE:To attain automatic storage without increasing number of operation switches by using a memory write switch and an automatic channel selection switch so as to activate an automatic storage function. CONSTITUTION:When a control circuit 4 starts its operation, it checks for the state of an operation switch 5. When the operated switch is the memory write switch in this case, a memory write enable state is continued for a prescribed time. When the switch operated during the time is the automatic channel selection switch, automatic storage operation is executed. Frequency sweep is executed automatically in the automatic storage operation and a frequency with a station detection signal input 7 is written in a RAM 6. That is, when the memory write switch is depressed and the automatic channel selection switch is depressed during the write enable state, the automatic storage is applied. Thus, the automatic storage operation is attained without increasing the number of operation switches.
Patent JP-S60188721-A (JP)
Title: Kerosene burner
Inventor: NAKANO KAZUHIRO
IPC: F23D11/24
Filed: 1984-03-08
Abstract: PURPOSE:To eliminate a blown accumulated condition under an occurrence of air flow near the lower part of a combustion cylinder and to decrease an odor when the flame is diminished by a method wherein small holes are made at the side surface of the mounted cylinder. CONSTITUTION:Small holes 15 are arranged at the side surface of a mounted cylinder 10. Almost of air blown from a fan 6 is blown from some cut and raised holes 4 in the combustion cylinder 3 as a circulating flow and contributes to the combustion. A part of the air is blown below the combustion cylinder 3 through small holes 15 at the side surface of the mounted cylinder 10 so as to eliminate the blown and accumulated air at the lower part of the combustion cylinder 3. With this arrangement, accumulated oil near the lower part of the combustion cylinder 3 is eliminated and even if the flame is diminished, non- ignited oil is not evaporated again and no odor may not be generated and further it may not be occurred that the oil is not varied to tar to cause a replacement of the combustion cylinder 3 to be hardly occurred.
Patent JP-S60189378-A (JP)
Title: Solid-state image pickup device
Inventor: NISHIKAWA SHIYOUJI
IPC: H04N5/335
Filed: 1984-03-08
Abstract: PURPOSE:To obtain a correct video signal extending over a wide range of an incident light quantity by storing a smear signal generated in the vertical direction of a solid-state image pickup element, and subtracting a signal which is controlled an amplitude of the smear signal by an output signal of the image pickup element, from the output signal of the image pickup element. CONSTITUTION:A smear signal generated in the vertical direction of a solid-state image pickup element 1 is detected at every vertical train by a smear detecting circuit 2 and stored in a storing circuit 3. Subsequently, a mear signal of the vertical train corresponding to an output signal of the element 1 is read out of the circuit 3, and when an amplitude of the output of the element 1 is small in an amplitude varying circuit 10, the gain of the signal read out of the circuit is set to ''1'', and when the amplitude is large, the gain of the signal read out of the circuit 3 is set to <=''1'', and when the output of the element 1 exeeds a saturation point, the gain is set to about ''0''. A video signal is obtained by subtracting an output signal of the circuit 10 from the output of the element 1 by a subtracting circuit 4. In this way, a correct viceo signal can be outputted extending over a wide range of an incident light quantity.
Patent JP-S56140565-A (JP)
Title: Carrying method for half case taken out of forming machine
Inventor: SHIOTANI YOUSUKE
IPC: G11B23/113
Filed: 1980-04-03
Abstract: PURPOSE:To save labor of the following process and to smooth the operation by throwing half cases, taken into a magazine compartment, successively and automatically in single operation and by connecting the magazine to the following next- process carrying mechanism. CONSTITUTION:An empty magazine carried by carrying mechanism A is fed by feed mechanism B at a pitch of the width of a half case storage compartment and located at throwing mechanism C. A half case, taken out of a forming machine which is not shown in the figure, is mounted on moving and mounting mechanism 23 and chuck mechanism 22 and then turned by 180 deg. with a rotary actuator. Next, extruding mechanism 35 moves and mounts the half case. Then, as pivot 42 rotates forward by 90 deg., the case is thrown into the half magazine compartment. The said operation is repeated successively to throw the half case into the magazine compartment, and then the magazine is pushed out according to the feed of the following empty magazine to be positioned at carrying out mechanism D, so that the magazine is pushed out onto the following carrying out conveyor by extruding mechansim 49.
Patent JP-S55135732-A (JP)
Title: Fluidized corrosion test method and its unit
Inventor: KATOU MASAYOSHI
IPC: G01N17/00
Filed: 1979-04-12
Abstract: PURPOSE: To enable stable operation for a long time while keeping the fluid speed at a constant speed, by lifting up and down the liquid surface periodically with a given width in the vessel fixing test piece.  
     CONSTITUTION: When the liquid surface of the liquid L in the vessel 11 is between the upper limit L h  and Ll, power supply current is supplied with the solenoid 34, and the vessels 12, 13 are reduced for the pressure with the gas pump 15. Thus, the liquid surface of the adjusting vessel 12 is lifted up and that of the vessel 11 is lowered. When the liquid surface reaches the lower limit Ll, the current to the electromagnetic coils 37 and 34 is interruped. Thus, the liquid surface periodically lifts up and down between the upper limit L h  and lower limit Ll in the vessel 11. The liquid speed of lifting up and down, i.e., liquid speed to the test piece T can be controlled stepless by adjusting the opening of the release valve 28 and changing the pressure of gas. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62201494-A (JP)
Inventor: SHIBUKI YUKIO
IPC: G09F13/18
Filed: 1986-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02226605-A (JP)
Title: Lighting fixture
Inventor: OKADA ATSUNORI
IPC: F21S4/00
Filed: 1989-02-23
Abstract: PURPOSE:To change color temperature and luminescent color of a lamp light without replacing the lamp by juxtaposing with an emission plate having a certain emitter and a light source for exciting the emitter, on the light source for lighting. CONSTITUTION:Inside a translucent cover 1 coating a light source for lighting 4, an emission plate 3 whose emitter is an organic metal complex compound, and a light source for emitter excitation 6 for exciting it are juxtaposed on the light source for lighting 4. By burning both of the light sources, color temperature and luminescent color of the light output outside the apparatus are changed. Changing color temperature or luminescent color is thus possible without replacing a lamp each time.
Patent JP-H04354007-A (JP)
Title: Apparatus for changing plasticizing material into low-viscosity state
Inventor: PEETAA GAITONAA
IPC: B29C47/00
Filed: 1992-03-02
Abstract: PURPOSE: To uniformly change a highly packed plastic ceramic material composed of fine particles into a further low viscosity state by impressing an ultrasonic field. CONSTITUTION: A compact and porous extremely homogeneous tubular sediment having a solid material of 54weight% is deposited from a water suspended liquid with low density of a thermal decomposition method silicate having mean grading of 40nm by using a DRW deposition method. An non-dried material 8 of 300g is introduced into a device. An ultrasonic field having the output of a frequency of 20KHz and 1KW is impressed through a converter 2 to the material 8, and a pressure of 2.5val is impressed to the surface of the converter 2. The material 8 is liquefied by a sharing force acted on the particles, and discharged from an output hole 7. The viscosity of a discharged liquefied material 9 is about 65m Pas. The material 9 is injected into a cylindrical hollow mold.  After resolidification, a sample is taken out of the mold and dried so that a porous long material having logical density of 46% of 2.2g/cm<3> can be obtained. The density of a formed body can be made constant across the whole length of the material.
Patent JP-S52127745-A (JP)
Title: Misfiring prevention circuit of silicon controlled
Inventor: SUZUKI MASAYOSHI
IPC: H03K17/73
Filed: 1976-04-20
Abstract: PURPOSE: To prevent surely the break-through of SCR by providing the detection circuit of the voltage build-up rate of various noise pulses in the break-through prevention circuit of SCR. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62201286-A (JP)
Title: Thermal transfer medium
Inventor: KAWASAKI KANJIRO
IPC: B41M5/52
Filed: 1986-02-28
Abstract: PURPOSE:To obtain a high concentration picture image with micro energy and to obtain a thermal transfer medium having excellent light resistance at the record image section and the non-image section by incorporating specific phenol compound and specific compound in a receiving layer. CONSTITUTION:In a thermal transfer medium comprising a transfer sheet provided with a transfer layer mainly composed of leuco dye and a receiving sheet provided with a receiving layer mainly composed of a developer for the leuco dye, a phenol compound shown by the general formula (I) and/or (II) and a compound shown by the general formula (III) are contained in the receiving layer. In the formulas (I) and (II), X represents a low class alkyl group or a halogen atom, (n) represents an integer of 1-5, (m) represents 0 or an integer of 1-7, and if (n) and (m) are integers higher than 2, X may be same or different groups. In the formula (III), R1 represents a hydrogen atom or a halogen atom, R2 and R3 represent a hydrogen atom, an alkyl group having the carbon number of 1-8 or an alkoxy group. When the compound shown by the formulas (I), (II) and (III), is employed transfer picture image having excellent coloring and light resistance at the non-image section wherein a long term exposure to the light scarcely cause the change of color at the recorded image section and the fading at the non-image section can be obtained.
Patent JP-S53129604-A (JP)
Title: Optical recorder-reproducer
Inventor: MORIYA MITSUROU
IPC: G02B7/28
Filed: 1977-04-18
Abstract: PURPOSE: To readily adjust the deviation owing to the variations of optical system by providing a OR circuit and a voltage display means to a split light detector of transmitted light at the time of performing controlling of the convergent point of the light beam on a recording medium through position controlling of a convergent lens. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56143561-A (JP)
Title: Cassette magnetic recording and reproducing device
Inventor: ETSUNO KATSUHIKO
IPC: G11B15/675
Filed: 1980-04-04
Abstract: PURPOSE:To improve operativity of the device by simplifying a mechanism by using motor power for loading and ejecting a cassette. CONSTITUTION:As cassette 2 is inserted from front panel 1, pawl 18a of carriage pawl 18 enters into the small window of the cassette and carriage arm 14 rotates against spring 16. At this time, one terminal 14a of carriage arm 14 kicks loading pawl 20 and motor 9 is rotated. Its turning force is transmitted from the decelerating mechanism to cam 8 via intermediate gear 13 and upper-stage cam 8a draws carriage pawl 18 to pull cassette 2 into the device. At the prescribed position, carriage pawl 18 comes into contact with pin 25 and then pawl 18a comes off cassette 2, which is lowered by cam 8b. In loading, intermediate gear 13 is disengaged from cam 8 by the no-tooth part of gear part 8d and pawl 22 enters the notch part of cam 8c to lock cam 8. In ejection, pawl 22 is rotated to turn off switch 24.
Patent JP-H10229683-A (JP)
Title: Controller of brake chopper
Inventor: TERASAWA KIYOSHI
IPC: B60L3/00
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To limit a regenerated power or a regenerated current to an aerial line, using a brake chopper, without interferring with the DC voltage control of a converter, in an electric rolling stock which uses AC as power. SOLUTION: A power converter is composed of a converter 4 connected to an AC power source, an inverter 2 connected to a motor, and a series body composed of a brake resistor 7 and a brake chopper 6, connected between the positive and negative DC connections between the converter and the inverter. The converter controls the brake chopper by a circulation factor γ, which is operated based on the regenerated power value PB, obtained by subtracting a regenerated power limit value PR* for the aerial line from an operated motor regenerated power PMM, consumes a regenerated power value PB in the brake resistor, and returns the remaining regenerated power PR* to the aerial line by the converter.  The brake chopper is controlled, based on the power consumption of the brake resistor, so that the regenerated power or the regenerated current for the aerial line can be limited, with the converter continues perform to the control of a DC circuit voltage.
Patent JP-H05241285-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: KITA HIROSHI
IPC: G03C7/36
Filed: 1992-03-02
Abstract: PURPOSE:To enhance color reproduction performance and color developing performance and to improve lightfastness of yellow and magenta couplers by incorporating specified magenta and yellow couplers in silver halide emulsion layers. CONSTITUTION:This color photographic sensitive material contains the magenta coupler represented by formula I and the yellow coupler represented by formula II. In formulae I and II, A is the residue obtained by removing R2, or R3, from a pyrazolotriazole magenta coupler represented by formula III or the like; L is a divalent bonding group; Y is a nonmetallic atomic group necessary to form a 5- or 6-membered hetero ring together with the N atom: R1 is a substituent; n is an integer of 0-4; R<1> is alkyl or cycloalkyl; R<2> is alkyl, acyl, or the like; R<3> is a group substitutable on the benzene ring; n is 0 or 1; X1 is a group to be released by coupling with the oxidation product of a color developing agent; Y<1> is an organic group; each of R<2> and R3 is H or a substituent; and X is a group to be released by coupling with the oxidation product of the color developing agent.
Patent JP-S54137213-A (JP)
Title: Disturbing signal deletion device
Inventor: TADA MASAHIRO
IPC: H04B1/10
Filed: 1978-04-17
Abstract: PURPOSE: To realized deletion of the disturbing signals for the vestigial side-band modulation system of TV by producing a number of combination signals through the matrix circuit and then selecting these signals.  
     CONSTITUTION: Detection output Sd of the modulation signal becomes as Sd = 1/2 + 1/2.mg (t) + K/2.mcosϕg (t + π) + 1/2.Kmsinϕg (t + t) h (t + τ) hen the disturbing signal featuring delay time and amplitude ratio K to the original signal is piled on the modulation signal. Then the member containing cosϕ and the member containing sinϕ are compounded together to draw out 1/2 + 1/2.mg (t), and then subtracted form signal Sd to be deleted. The signal sent from subtraction circuit 2 is supplied to n-bit delay circuit 11, and the output of each unit form circuit 11 is supplied to matrix circuit 12 through filter 7 and via switch Wj. Thus, the signals of m 2  types are formed and then drawn out via switch Xi, and the deletion signal is formed through proper selection of Wj and Xi. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55137491-A (JP)
Title: Heat pipe type heat exchanger
Inventor: SEIGAWA JIYUN
IPC: F28D15/02
Filed: 1979-04-13
Abstract: PURPOSE:To improve the workability of a heat type heat exchanger by using different type members on the right and left of a partition tube plate and joining them  inside the partition tube plate. CONSTITUTION:A heat pipe 3 consists of a fin-tube 5 whose both ends are closed and which has spiral fins 4 around it, and a wick 6 which has capillary function and is attached to the inside wall of the fin-tube; and in the tube, working fluid 7 is sealed under reduced pressure. The fin-tube 5 consists of two fin-tubes 5A and 5B joined into one tube near a partition tube plate 1: one fin-tube 5A has a larger fin pitch P and its fin-removed part 8 is inserted to a fixing hole 3 and fixed forming a heat receiving part. The other fin-tube 5B has a smaller fin pitch P' and is butt welded to the fin-tube 5A projecting from the partition tube plate 1 and the fin-tube 5B forms a heat radiating part, therefore, the workability of the tubes and the plate is very good.
Patent JP-S57160250-A (JP)
Title: Incoming recording system
Inventor: HATSUTORI MICHIMITSU
IPC: H04M3/42
Filed: 1981-03-27
Abstract: PURPOSE:To offer incoming service capable of return origination connection by sending information on an originating terminal, etc., by recording information on an incoming call at the terminal by an exchange system which sends out an originating terminal discrimination signal. CONSTITUTION:Information on an incoming call arriving at a called terminal ER from an originating terminal ES via a switchboard X is recorded on a recording means 3 to know the generation and details of the incoming call during absence or engagement. Further, the information is read out of the recording means 3 through an information processing means 9 and automatic dialing is carried out by an automatic dial transmitting means 8 to enable return origination connection from a terminating terminal ER.
Patent JP-S52127607-A (JP)
Title: Cooling equipment of oil less type reciprocating compressor
Inventor: TSUGE KAZUO
IPC: F04B39/06
Filed: 1976-04-20
Abstract: PURPOSE: To improve durability of compressor, using pressure change in the crank ca case due to resiprocating movement of piston, operating a suaction and an exhaust valves installed in the case proper of compressor therefore, cooling directly inside of the compressor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58218062-A (JP)
Inventor: KENISU RAUSU
IPC: G11B15/46
Filed: 1983-03-17
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。