baber/WOPTO huggingface dataset:
Patent JP-S6479505-A (JP)
Title: Combustion device
Inventor: TAGI AKIO
IPC: F23D3/10
Filed: 1987-09-18
Abstract: PURPOSE:To reduce an amount CO in the case of metering a combustion amount and widen an adjusting range of combustion amount by a method wherein a flow restricting cylinder extending from a part near position opposing to a fuel supplying part to another position lower than the upper end of an inner flame cylinder and a flow restricting plate for substantially shielding at a bottom surface of the flow restricting area formed between the flow restricting cylinder and the inner flame cylinder are provided. CONSTITUTION:Air supplied from the inside part of an inner flame cylinder 6 is divided into air supplied from a part below a flow restricting cylinder 21 to a part near a wick 1 and another air ascending within an air guiding passage 23. A part of the ascending air passes through aeration holes 28 and then is supplied to a combustion chamber 8. In turn, during combustion, the flow restricting cylinder 21 and the inner flame cylinder 6 have a substantial high temperature and the wick 1 receives its radiation heat, resulting in that even if a temperature of pan is increased, or an exposed height of the wick 1 is lowered, it may have a probability that an amount of combustion is not decreased. However, if a flow restricting plate 34 is arranged below the flow restricting cylinder 21, upper heat can be hindered and the air flow speed flowing into the flow restricting cylinder 12 can be made uniform.
Patent JP-S61114230-A (JP)
Title: Automatic focusing camera
Inventor: YAGI MICHIO
IPC: G03B3/00
Filed: 1984-11-09
Abstract: PURPOSE:To eliminate error factors between a right and a left image and utilize the space for optical system arrangement by providing the 1st incidence window and the 2nd incidence window in order at right angles to the incidence direction of luminous flux for range measurement, and reflecting pieces of luminous flux incident from those windows almost in the same direction ad guiding them to a photodetection part. CONSTITUTION:A photodetecting element chip 7 is arranged at right angles to the conventional direction for the two pieces L1 and L2 of luminous flux from a subject; one piece L1 of luminous flux is passed through a lens 10 and reflected by a mirror 11 at right angles, and the other piece L2 is reflected by a mirror 12 at right angles and then passed through a lens 13, so that the both are guided to respective photodetecting elements A and B. Thus, an optical system for range measurement is arranged and the there is some space between the two pieces L1 and L2 of luminous flux in the camera, so the finder optional system composed of lenses 8 and 9 is arranged in this space, which is utilized. Further, the optical system for range measurement uses only one lens and one mirror for one piece of luminous flux, so error factors of an image position are decreased.
Patent JP-H1077814-A (JP)
Title: Valve system mechanism for internal combustion engine
Inventor: OCHIAI KATSUMI
IPC: F01L13/00
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a valve system mechanism for an internal combustion engine, having high assembly properties, to keep a lift amount and the on-off timing of a valve at respective optimum values during low speed operation and high speed operation to ensure high engine performance. SOLUTION: A valve system mechanism for an internal combustion engine comprises a cam shaft 10 formed such that a cam 10b for a high speed is integrally connected between two arms 10a for a low speed; and a switching means to select the cam 10a for a low speed or the cam 10b for a high speed of a cam shaft 10 and transmit the lift thereof to an intake valve (valve) 3. A single valve lifter 5 forms a vertical two-division structure and is brought into contact with the cam 10b for a high speed and a switching means is incorporated therein. A tappet 11 making contact with the cam 10a for a low speed is slidably supported at the valve lifter 5 and the shaft end part of the intake valve 3 is brought into contact with the tappet 11.
Patent JP-2001057973-A (JP)
Title: Method and apparatus for fat image specification and ct apparatus therefor
Inventor: HORIUCHI TETSUYA
IPC: A61B6/03
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To enable exact fat image extraction by specification of a simple CT-value range by converting a fat range specified using an ideal CT value to a fat range by an apparent CT value using a regression equation, and specifying an image which has a CT value belonging to the converted fat range. SOLUTION: A tomographic image is produced by a tomographic image producing unit 602, and is inputted into a water standard substance CT value measuring unit 604 and a fat standard substance CT value measuring unit 606, and the CT values of the water standard substance image and the fat standard substance image are measured. The measured values are inputted into a regression equation producing unit 608 to produce a regression equation which expresses the corresponding relation between the CT values of the water standard substance and the fat standard substance and the ideal CT values of both substance images. The regression equation is inputted into a fat range conversion unit 610.  A fat range FR specified using an ideal CT value is converted to a fat range FR' expressed by an apparent CT value using the regression equation, and is inputted into a fat image specifying unit 612 to specify an image which has a CT value belonging to the fat range FR' in the tomographic image, namely, a fat image.
Patent JP-H0977221-A (JP)
Title: Exclusive truck for carrying equipment and its stacking method
Inventor: UCHISAKI MINORU
IPC: B65G7/04
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To safely carry in and install GIS, etc., in a short time at low cost by inserting a plurality of supporting parts having wheels in the space for positional adjustment of a center cargo receiving part, and fixing the supporting parts to the center cargo receiving part. SOLUTION: A supporting part 7 provided with wheels 6 is inserted in a space 8 for the positional adjustment of a center cargo receiving part 9 provided with the wheels 6, and a hole 11 to pass through a bolt 10 for the positional fixing is formed in the insertion side of the supporting part 7. A hole 12 to pass through the bolt 10 for the positional fixing is formed in the center cargo receiving part 9. The bolt 10 for the positional fixing is passed through the holes 11, 12 in the center cargo receiving part 9 and the supporting part 7, and fitted to a box nut 13 provided on a lower surface of the through hole 12 in advance to fix the center cargo receiving part 9 to the supporting part 7 and make a truck for exclusive use.  An equipment as a cargo can be loaded on the truck for exclusive use in which the cargo receiving part is adjustable to arbitrary dimensions, and moved to the prescribed position. The truck can be rapidly withdrawn or retracted by changing the shape of the truck for exclusive use after the truck is unloaded on the base.
Patent JP-H0283192-A (JP)
Title: Industrial robot
Inventor: IGARASHI MASAHIRO
IPC: B25J19/00
Filed: 1988-09-20
Abstract: PURPOSE:To eliminate the need for complicated piping and to easily perform the selection of the installing place of the part necessary for explosion-proof as well by covering the whole body including a foundation base and robot mainbody or the part necessary for explosion-proof by a flexible bag body and forming the structure of filling up the protection gaseous body higher than atm. in the bag body internal part. CONSTITUTION:If a protection gaseous body is fed to a base covering part 15A via a tube 21 from a gas compressor 20, it comes over a 1st arm coating part 15B, 2nd arm coating part 15C and wrist coating part 15D via a vent path and the inside of a bag body 15 is filled up with the protection gas higher than atm. As a result, motors 9, 10, 11, 12, 13, detector, etc., are covered by the bag body 15 filled with the protection gas higher than atm., so the invasion of the initiation factor into the bag body 15 from the external part is prevented and the body equipped with an explosion-proof structure can be made.
Patent JP-H0681701-A (JP)
Title: Controller for internal combustion engine
Inventor: SHIGEGAKI SHINICHI
IPC: F02D41/22
Filed: 1992-09-03
Abstract: PURPOSE:To prevent a misjudgment of a misfire in a switching area to a lean side air/fuel ratio by determining the misfire on the basis of a reference synchronizing signal and the like synchronizing with a rotation of an internal combustion engine, and switching an objective air/fuel ratio according to driving conditions. CONSTITUTION:A controller for an internal combustion engine is provided with an ECU 20 comprising a microcomputer. The ECU 20 consists of a misfire determining means for determining a misfire of the internal combustion engine 1, and an air/fuel ratio switching means switching an objective air/fuel ratio for the internal combustion engine 1 to the lean side or to the rich side. The ECU 20 is also provided with a lean driving area determining means S10 for determining the driving conditions corresponding to a switching area to the lean side air/fuel ratio in the objective air/fuel ratio. When the lean driving area determining means S10 determines a lean driving area, a misfire determining means S12 is canceled. In this way, a misjudgment of a misfire in a switching area to a lean side air/fuel ratio is prevented.
Patent JP-H0283610-A (JP)
Title: Method for cancelling operation using dependence between operations
Inventor: SATO TOSHIAKI
IPC: G06F17/50
Filed: 1988-09-20
Abstract: PURPOSE:To realize the cancellation of an operation by enabling a state generated by an executed operation to be cancelled by generating sequence relation among the operations when a condition that adverse operations against all the operations exist is satisfied. CONSTITUTION:A rounding operation (e) is performed by raising (c) the plane A (b) of a solid (a), and a rounding operation (f) is performed by raising(d) the plane B (d). Sequence in which the operation is executed is set at the one from (a) to (f), and the operation (c) is executed prior to the operation (e), and the operation (d) is performed prior to the operation (f). The state generated by the operation executed already can be cancelled by generating the sequence relation among the operations when the condition that corresponding adverse operations against all the operations exist is satisfied. In such a way, it is possible to realize the cancellation of the operation by accumulating the relation among the operations performed by a designer as the graph of the dependence.
Patent JP-S61116985-A (JP)
Title: Digital speed controller
Inventor: HASHIRANO MASARU
IPC: H02P29/00
Filed: 1984-11-08
Abstract: PURPOSE:To enable to accurately control the speed without affection of the machining accuracy of a frequency generator (FG) by storing the machine error of the generator and correcting it by discriminating reference frequency. CONSTITUTION:Since the machine error of FG2 is sufficiently attenuated by a digital filter 21 in the state that the loop response of a speed control loop is set to low, a rotor 1 does not respond thereto, but the machine error of the FG2 is detected by the discriminated output DER. The output DER at this time is written in RAM19. The RAM19 is read out in the state that the response of the loop is set to high, the discriminating reference frequency of the frequency discriminating means 17 is modulated by the output DRA of the RAM19 to be varied, thereby setting the reference frequency corresponding to the FG2 to obtain the output DER containing no FG machine error.
Patent JP-S6389919-A (JP)
Title: Symbol display controller for keyboard
Inventor: TOMINAGA YASUTAKA
IPC: G06F3/023
Filed: 1986-10-03
Abstract: PURPOSE:To facilitate the distinction of keys in operating a keyboard by providing a display controller indicating symbols corresponding to codes outputted by key operation with a symbol display means. CONSTITUTION:When a key 2 is depressed, an operational signal allotted to the key passes through a signal line 7 and converted to an objective code by a code converting device 4, and outputted to the outside of a figure by a signal line 8. By depressing a symbol display selecting key 6 beforehand, a signal designating a code (a sign) to be outputted out of plural codes corresponding to the operated key 2 is sent to the device 4 through a signal line 9, and a code conversion processing section is switched, and designated one code is outputted to the signal line 8. Then, a signal for displaying a signal corresponding to the designated code in the key 2 is transmitted to a display controller 5 through a signal line 10. The device 5 makes display of a sign display device 3 a designated sign.
Patent JP-H0975940-A (JP)
Title: Electrolytic water generator
Inventor: YAMAGUCHI HIROKI
IPC: C02F1/46
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To accurately switch a flow passage of each ionized water generator linked with switching of positive or negative voltage of an electrolytic cell and to protect an electric motor for switching. SOLUTION: Ionized waters electrolyzed in an electrolytic cell 30 are respectively stored in both tanks 40, 50 through a switching valve 71. The voltage impressed to electrodes 34, 35 is switched to negative or positive sometimes to remove scale stuck to the electrodes 34, 35. Linked with the switching, the same kind of the ionized water is controlled to be supplied to the same one of both tanks 40, 50 by switching the flow passage of the switching valve 71. When the switching of the switching valve 71 is not detected by a position sensor 75 for a prescribed time or more, the electric motor 74 is stopped to protect the electric motor 74. And after the switching, the switching position of the switching valve 71 is confirmed again and if the position is not proper, the switching is re-executed for prescribed numbers of times.
Patent JP-S61112931-A (JP)
Title: Measurement of optical density relating to color light
Inventor: SASAKI TAKU
IPC: G01J3/50
Filed: 1984-11-08
Abstract: PURPOSE:To provide data for enable more accurate color reproduction to a field of color printing, by measuring optical density having a clear colorimetric definition. CONSTITUTION:The reflected light of a specimen is incident to a spectroscope 18 through a pervious specimen chamber 16 by the light from a light source 14. The spectroscope 18 divides the reflected light into lights classified by wavelength component through a diffraction lattice 19 to allow said lights to irradiate a photodiode array 20. The reflectivity at every wavelength received by the photodiode array 20 is inputted to an operation circuit 21 and three stimulation values X, Y, Z are calculated according to JISZ8722. Further, the operation circuit 21 calculates the density value of each color from three stimulation values X, Y, Z according to a specific formula.
Patent JP-H1077209-A (JP)
Title: Cosmetic and its production
Inventor: KUWABARA YOKO
IPC: A61K8/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic capable of reducing tacky feeling which occurs when used for hair and skin while keeping moisture retention of keratin hydrolyzate and having good compatibility with sebum on the surface of hair or skin, capable of permeating to hair or skin and excellent in moisture retention, antioxidative property and safety. SOLUTION: This cosmetic is obtained by compounding a keratin hydrolyzate forming a tertiary structure which is characteristic to a protein molecule such as keratose having 5,500 to 30,000 average molecular weight. In this case, the keratin hydrolyzate has hydrophilic substituent groups more than hydrophobic substituent groups in the interior and has hydrophobic substituent group more than the hydrophilic substituent groups on the outside.
Patent JP-2000065239-A (JP)
Title: Two-shaft rotation device by one operating shaft
Inventor: FUJIYAMA HIROSHI
IPC: F16K1/44
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a two-shaft rotation device by means of one operating shaft, which enables two shaft to be rotated based on automatically processed proper operation order only by simply specifying the rotational direction of one operating shaft while no operating order is taken into consideration. SOLUTION: When one operating shaft 40 is rotated to the valve open direction, a first rotating shaft 34, a third gear 33, a second gear 32 and a shaft 14, are rotated to the positive direction so as to allow an auxiliary valve element to be opened. Subsequently, the second rotating shaft 33, a fourth gear 38, a first gear 31 and an upper valve stem 4, are rotated to the positive direction while being followed by the turning of a turning arm 39 so as to allow a main valve element to be opened. When the operating shaft 40 is rotated to the valve open direction, a reverse rotation following the turning of the turning arm 39 allows the main valve element to be opened, and the auxiliary valve element is closed by the reverse rotation of the shaft 14 thereafter.
Patent JP-S6389377-A (JP)
Title: Transfer foil for golf ball
Inventor: YOSHINAGA MASANOBU
IPC: B41M3/12
Filed: 1986-10-03
Abstract: PURPOSE:To remove the pattern at the time of the failure of transfer printing while a transfer property and physical properties the same to conventional ones are kept, by forming a transfer foil by printing ink containing nitrocellulose being a main resin and quinacridone pigment on a release film. CONSTITUTION:As a release film, a polypropylene film is most excellent. For example, ink to be used consists of 20pts.wt of nitrocellulose, 5pts.wt. of an alkyd resin, 10pts.wt. of quinacridone pigment, 1pt.wt. or less (very small amount) of a polyethylene powder, 1pt.wt. or less (very small amount) of a plasticizer (phthalic acid type), 1pt.wt. (very small amount) of a surfactant (anionic) and 65pts.wt. of a solvent mixture (ethyl acetate/methyl alcohol/toluene=6/3/1). The polyethylene powder is added for the purpose of preventing the blocking of the ink layer and enhancing friction resistance and the plasticizer is added for the purpose of preventing cracking and the surfactant is added for the purpose of uniformly dispersing insoluble substances such as the pigment, the polyethylene or the like in the org. solvent.
Patent JP-H0285678-A (JP)
Title: Refrigerator
Inventor: KUBOTA JUNICHI
IPC: F25D23/00
Filed: 1988-09-20
Abstract: PURPOSE:To enhance usability further by providing a deodorizing device comprising an iron phthalocyanine derivative in a circulating passage for cold air in a refrigerator. CONSTITUTION:A deodorizing device 11 is located at a suction hole 10A, with activated carbon 12 on the upper side and a deodorant 13 on the lower side. Molecules of odor in circulated cold gas may be decomposed by an iron phthalocyanine derivative constituting the deodorant 13, but most of the molecules are first adsorbed on the activated carbon 12 having an immediate effect on the molecules. The activated carbon1 2 is gradually saturated through the adsorption of the molecules of odor. On the other hand, the iron phthalocyanine derivative retains a deodorizing effect, without saturation, so that the deodorizing device 11 maintains the function thereof, and need not be replaced.
Patent JP-S6295624-A (JP)
Title: Matrix key device
Inventor: SATO KAZUHIRO
IPC: H03K17/00
Filed: 1985-10-22
Abstract: PURPOSE:To prevent the actions performed by the key operations by providing a signal supply means to a key matrix device for supply of a prescribed signal. CONSTITUTION:When an operation inhibiting connection switch 7 is opened,a matrix key device is set under an active state with all key operations. Then the 1st matrix signal output port 2a and the 1st and 2nd matrix signal signal input ports 3a and 3b of a CPU 1 are set under a conductive state when the switch 7 is set under a connecting state. Under such conditions, the pulse signal delivered from the port 2a is supplied to both ports 3a and 3b at a time. Then both connection switches 5a and 5b are set under a double-push state at a time.
Patent JP-H03169879-A (JP)
Title: Azolylmethyloxylane and bactericidal agent containing said compound
Inventor: RAINAA ZEERE
IPC: C07D417/14
Filed: 1990-09-07
Abstract: NEW MATERIAL: A compound of formula I [A and B each means a 5-6 membered ring heteroaryl, 1-8C alkyl, 3-8C cycloalkyl, tetrahydro(thio)pyranyl, (bi) phenyl, naphtyl, or benzyl, with the proviso that when B is o-methylphenyl, at least either A or B is heteroaryl; Z means CH or N, but 2-(imidazole-1- ylmethyl)-2-(4-fluoruphenyl)-3-(pyrido-3-1)oxirane being excluded].  
     EXAMPLE: Cis-2-(1,2,4-triazol-1-yl-methyl)-2-phenyl-3-(3-pyridyl)-oxirane.  
     USE: Fungicide.  
     PROCESS: A compound of formula II is reacted with a compound of formula III preferably at 20-120°C. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0399117-A (JP)
Title: Liquid fuel supply device
Inventor: SHIGEOKA TAKEHIKO
IPC: F23K5/04
Filed: 1989-09-12
Abstract: PURPOSE:To minimize a holding quantity of fuel in a tank and maintain high accuracy for a long time by installing a detection which detects the presence of oil to a suction section of an electromagnetic plunger pump in the oil heater etc. CONSTITUTION:An optical detection sensor 16 is installed on the opposite side of an inner suction passage 15c in a suction section of an electromagnetic plunger pump. In this construction, the vertical movement of a plunger 6 forces the fuel in a tank to be absorbed and discharged from a suction port 15b through a suction passage 15c and supplied to a combustion unit, repeating suction and discharge operations. Since the fuel passes through the detection sensor 16 during the above operation, the suction of fuel comes to a halt and then air suction starts so that the transmittance of light may vary. Therefore, the optical detection sensor 16 detects the change in the transmittance and halts the power supply to a solenoid 12. This construction makes it possible to minimize a holding quantity of fuel in the tank and maintain accuracy for a long time.
Patent JP-S6393811-A (JP)
Title: Pretreating method for molten iron
Inventor: OGURA SHIGERU
IPC: C21C1/06
Filed: 1986-10-06
Abstract: PURPOSE:To adjust the blowing condition of flux and to prevent the over-flow from a torpedo car by bubbling phenomenon of molten slag, by charging molten iron tapped from a blast furnace into the torpedo car and detecting vibration toward horizontal direction and vertical direction of the torpedo car at the time of charging flux for pre-refining, such as de-siliconization, de-phosphorization, de-sulfurization, etc. CONSTITUTION:The molten iron 9 tapped from the blast furnace is charged into the torpedo car 1 and before supplying into the refining furnace for steel making, such as converter, etc., the flux for pre-refining is injected into the molten iron 9 by an injecting lance 6, to execute the pre-refining, such as de-siliconization, de- phosphorization, de-sulfurization, etc. In this case, the produced molten slag 8 is bubbled by reaction between the flux and the molten iron, and in order to prevent the over-flow from the torpedo car 1, the horizontal direction vibration and vertical direction vibration of torpedo car 1 are detected by a displacement gauges 10, 12 respectively at the time of pre-refining, and by this result, the blowing conditions, such as blowing quantity of flux and blowing speed, etc., are adjusted to prevent the over-flow of bubbled molten slag 8. The temp. drop of molten iron and the drop of pre-refining reaction efficienc, etc., are prevented and the pre-refining efficiency of the molten iron by the torpedo car is improved.