baber/WOPTO huggingface dataset:
Patent JP-H06349307-A (JP)
Title: Signal
Inventor: YABUMOTO SEIICHI
IPC: F21S2/00
Filed: 1993-06-11
Abstract: PURPOSE:To give a deflection to the directivity of the light distribution without changing the direction of the optical axis. CONSTITUTION:A bulb 1 as a light source, and a Fresnel lenses 2 and 3 as an injection optical system are provided. At the position slipped a specific distance in the square direction V to the optical axis L decided by the Fresnel lenses 2 and 3, from the focal point F of the Fresnel lenses 2 and 3, the center C of the filament 4 of the bulb 1 is set. A male dovetail 6 is provided to the lamp holder 5 of the bulb 1, while a female dovetail 8 is provided to a pedestal 7 fixed to a signal main body (not shown in the figure), the male dovetail 6 is inserted slidable to the female dovetail 8, and the male dovetail 6 is slided to regulate the positioning of the filament 4. By such a way, the directivity of the light distribution is made unsymmetrical to the optical axis L without moving the optical axis L, and the light distribution direction is made possible to deflect in a specific direction.
Patent JP-H0910549-A (JP)
Title: Flue gas desulfurization device
Inventor: URATA TOSHIAKI
IPC: B01D53/34
Filed: 1995-06-30
Abstract: PURPOSE: To simplify the structure of a device, reduce the construction cost and shorten the construction period by supporting the parts excepting the peripheral part of an upper deck by gas riser pipes. CONSTITUTION: An upper deck and a lower deck 3 consist of slender plate-like deck constituent members 4 respectively, and the upper deck comprises a frame for fixing a peripheral part along the internal wall surface of the sidewall part of a reaction tank. In addition, the upper deck and the lower deck 3 have a through hole 9 for engaging both ends of a gas riser pipe and a through hole 10 through which a guide-in pipe for guiding a rotary shaft is formed respectively at each upward and downward matching position. Thus the upper deck is supported by the gas riser pipe, so that the upper deck beam is no longer required.
Patent JP-S5867228-A (JP)
Inventor: KAJIKAWA SABUROU
IPC: A47L9/28
Filed: 1981-10-16
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-S6057765-A (JP)
Title: Image pickup device
Inventor: WATANABE HIDEAKI
IPC: H04N1/17
Filed: 1983-09-08
Abstract: PURPOSE:To change an original reading density by changing an angle between a direction along which elements of a photoelectric converting element train are arranged and a direction in which the said element train is moved along the original. CONSTITUTION:A reading control section 6-3 consists of an electronic motor or the like, changes a tilt angle of a photoelectric converting element train 6-4 in response to the reading density and also commands the scanning in (x) and (y) directions. The reading control section 6-3 commands the memory control in response to the reading density to a memory control section 6-2. A picture signal photoelectric-converted is read once in a memory 6-1 and the arrangement conversion according to the command from the memory control section 6-2 is performed and the result is outputted.
Patent JP-H08180302-A (JP)
Title: Electric control apparatus with crosstalk correction function and application to write/read magnetic head
Inventor: DOUNI JIYORIBE
IPC: G11B5/29
Filed: 1995-06-30
Abstract: PURPOSE: To reduce the number of resistors in a corsstalk correction circuit. CONSTITUTION: The electric controller with the crosstalk correction function is provided with devices B1-B5 each of which is controllable by a limiter resistor. The current limiter resistor is a resistor limiter element located in a plane layer provided on the front side of a first board. At least one resistive coupling element Ω2 is provided crossing with each resistive element and the resistive elements are mutually connected with each other. This electric controller with the crosstalk correction function is applied to electric control of an electromagnetic device and an electrooptic device, especially to control of a magnetic write/read head.
Patent JP-S5868480-A (JP)
Title: Submerged arc welding method for ultralow carbon steel
Inventor: MORI NAOMICHI
IPC: B23K9/18
Filed: 1981-10-20
Abstract: PURPOSE:To prevent the generation of cracking and to obtain good impact toughness in submerged arc welding by adding C which satisfies the specific equation per unit length of a groove. CONSTITUTION:In submerged arc welding to be executed for steel contg. 0.005- 0.06wt% C by using a wire of 0.06-0.14% content of C, a recarburizer is disposed in the bottom part of a groove to add the C satisfying the equation I per unit length of the groove. Here, M is the rate of melting of the metal components in the wire and the recarburizer per unit time, melt sticking speed g/min, and S is a welding speed cm/min.
Patent JP-S6411922-A (JP)
Title: Method for setting internal temperature of heating furnace
Inventor: MORI KEIICHIRO
IPC: C21D11/00
Filed: 1987-07-02
Abstract: PURPOSE:To stably transfer a steel material such as a slender material in a heating furnace without bending by setting each of the temps. of soaking and preheating zones at a prescribed value. CONSTITUTION:When a steel material such as a slender or thin material is heated to carry out heat treatment such as hardening, the temp. of a soaking zone is kept at the Ar3 transformation point + alpha (alpha is a drop in the temp. of the steel material before hardening). The temp. of a preheating zone is set at a value below the temp. of the soaking zone by 150-200 deg.C.
Patent JP-S6060436-A (JP)
Title: Air conditioner
Inventor: NISHIKAWA KAZUTOSHI
IPC: F24F1/00
Filed: 1983-09-12
Abstract: PURPOSE:To prevent the lowering of the efficiency of heat exchange even when a suction port is formed in small size on a design in thin-form structure by maximizing a thermal gradient by mounting the positions of an inlet and an outlet for a heating medium in a heat exchanger where air velocity is fastest. CONSTITUTION:A cross-fin type heat exchanger 10 consists of a plurality of straight tubes 10b orthogonally mounted to a large number of fins 10a, U-tubes are connected to both ends of the straight tubes, and tube-inside flow paths are formed to two zigzag shapes. An inlet 10d and an outlet 10e for a heating medium are formed where front-passing air velocity is fastest so that a thermal gradient is opposed to an air current A. Accordingly, when a fan 11 is operated, air is sucked from a suction port 9, but air velocity in a section facing to the suction port 9 is made fastest on the front of the heat exchanger 10. However, the thermal gradient is maximized because the heating-medium inlet 10d and outlet 10e for the heat exchanger 10 are formed at the positions of the front of the heat exchanger, the efficiency of heat exchange in the sections is further improved, and the efficiency of the whole heat exchanger can be enhanced.
Patent JP-H0219691-A (JP)
Title: Vertical centrifugal blower
Inventor: ITO EIICHI
IPC: F04D17/16
Filed: 1988-07-06
Abstract: PURPOSE:To prevent suction and delivery of rust or scale through piping and to reduce overall size by arranging a gas suction port so that the gas can be sucked from the tangential direction of a tubular casing sidewall and grading downward from a mouth at the central section of an upper barrier wall toward the outside thereby forming a foreign matter sump at the outer edge section thus providing blower function and foreign matter separating function. CONSTITUTION:Gas sucked through a suction port 4 enters into the upper space in a suction casing 1 where the flow path cross-section is enlarged, then the gas swirls in the casing 1 with the flow speed being lowered. The gas having lowered flow speed passes through a simulated cyclon structure located above an upper barrier wall 8 and foreign matters having diameter larger than the limit particle diameter fall down. The foreign matter falls onto the barrier wall 8 and moves along the down grade section 10 at the outside of the mouth 9 in the barrier wall 8, then the foreign matter 8 is stored at a foreign matter storage section 11 arranged at the outer edge section of the graded section 10. When considerable amount of foreign matter is stored, a cover 7 is opened and the foreign matter is taken out. Then the foreign matter is dropped and the separated gas is sucked through an impeller 17 and the mouth 9 into a space between the barrier walls 8, 12, thence delivered through the impeller 17 and a delivery port 5.
Patent JP-S5792122-A (JP)
Title: Steel making method by converter
Inventor: NAKAMURA HIROMI
IPC: C21C5/36
Filed: 1980-11-28
Abstract: PURPOSE: To prevent the generation of Fe fume dust and perform decarbonization with the high yield of steel making by charging a CaO-Al 2 O 3 -SiO 2  type flux into the molten iron after prerefining in a converter at the stage of oxygen top blowing refining.  
     CONSTITUTION: The molten iron removed beforehand of Si, P, S, etc. by prerefining is decarbonized by oxygen top blowing in a converter. At the stage of this oxygen top blowing refining, a flux of CaO-Al 2 O 3 -SiO 2  type is charged into the molten iron after the decarbonization treatment in the converter. Thereby, foamable slag is formed on the melt surface and the generation of Fe fumes is suppressed. After thr end of the blowing, the slag is removed and the molten steel is contained in a ladle. The flux removed of the slag is reusable for the next blowing. Said flux contains 10W40% CaO, 50W70% SiO 2 , and 5W25% Al 2 O 3  and its m. p. is preferably ≤1,200°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6146373-A (JP)
Title: Push-pull wire feeding type welding device
Inventor: OKAZAKI ISAO
IPC: B23K9/12
Filed: 1984-08-09
Abstract: PURPOSE:To obtain a titled device that improves movability of transfer side, reduces disconnection accidents and increases operation rate by collecting signal lines to pull motor control and voltage adjusting signal circuit in a cable that transmits welding voltage adjusting signals to a welding power source between the transfer side and non-transfer side. CONSTITUTION:A signal line that transmits a non-transfer side 8 pull motor current detecting circuit signal 20 of a large-size welding device to a transfer side 1 pull motor controlling circuit 11 and a voltage adjusting signal circuit 21 and a welding voltage adjusting high-frequency signal 21 are received in a non-transfer side 8 high frequency receiving circuit 22, and a push motor 18 and a welding voltage output circuit 13 are controlled. The transfer side 1 and non-transfer side 7, 8 are connected only by the signal line and power cable and consequently the movability of the transfer side is improved, disconnection accidents are reduced and the operation rate of welding is heightened.
Patent JP-H0612388-A (JP)
Title: Access system for decentralized file
Inventor: ASAKURA YASUHIRO
IPC: G06F15/16
Filed: 1992-06-25
Abstract: PURPOSE:To speed up processing by reducing the load on a line and decreasing the frequency of input to and output from an external storage device in the decentralized file system. CONSTITUTION:One block in a file of another computer on a network is inputted from a terminal device 16. If, however, the block is not existed in the memory 15 of an access request source computer 11, the contents of the block are sent from a computer where the desired file to be accessed is existed and the contents while sent back to the terminal device 16 are entered into the memory 15. When a request for input to the block is made thereafter, the contents of the memory 15 are only sent back to the terminal device 16 to complete the access processing.
Patent JP-H1128983-A (JP)
Title: Road carrier, and bicycle carrying method
Inventor: BURGESS RONALD J
IPC: B60R9/10
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To securely install a bicycle on a carrier. SOLUTION: A road carrier 05 for a bicycle includes a road carrier frame 06 suitable to be installed on a carrying vehicle 02, and a bicycle support part 38 carried on the road carrier frame 06, the bicycle support part 38 is composed to be engaged with a bicycle 07 at a close position of a rotatable coupling part for a pedal crank assembly to a bicycle frame of the bicycle 07, and it includes a fixing mechanism connected to the road carrier frame 06 for fixing the bicycle 07 onto the road carrier frame 06 to be suitable to be releasably engaged with the bicycle pedal crank assembly of the bicycle 07.
Patent JP-H0218397-A (JP)
Title: Method for growing algaas crystal
Inventor: NISHIZAWA JUNICHI
IPC: H01L21/208
Filed: 1988-07-04
Abstract: PURPOSE:To control deviation from a stoichiometric compsn. and to grow a high quality AlGaAs crystal when an AlxGa1-xAs crystal is grown by a liq. phase growth method, by specifying the vapor pressure of As applied in accordance with the value (x), i.e., the amt. of Al required. CONSTITUTION:When an AlxGa1-xAs crystal is grown by a liq. phase growth method, a lower vapor pressure of As than the optimum vapor pressure of As represented by the equation [where k is Boltzmann's constant and T is growth temp. (K)] is applied during growth in accordance with the increase of the value (x), i.e., the amt. of Al required.
Patent JP-S6321666-A (JP)
Title: Control system for copying machine
Inventor: IWAMOTO MINORU
IPC: G03G15/047
Filed: 1986-07-15
Abstract: PURPOSE:To improve copying efficiency, to successively stacking copies so as to make a book, and to facilitate book binding by providing a special continuous copying mode wherein plural originals are copied to one sheet of transfer paper. CONSTITUTION:When copying operation 4 is carried out in the continuous copying mode wherein four originals are set on an automatic original feeder, a print-on button is depressed and respective two copies are taken on the top and reverse surfaces of one sheet of transfer paper of double size. Namely, when the four originals are A, B, C, and D, the D and A are copied on the top side of the transfer paper which is double as large as those originals and the B and C are copied on the reverse side. Consequently, the transfer paper is folded into two and paged, and consequently the A, B, C, and D are copied in 1st, 2nd, 3rd, and 4th pages respectively, so this continuous copying operation is carried out plural times and copies are stacked to easily make a book.
Patent JP-S5865221-A (JP)
Title: Novel medicine based on extractant from algae
Inventor: RUNE ERUBU
IPC: A61K33/34
Filed: 1982-09-22
Abstract: New drugs consisting of protoexoplasma of red or brown algae. Said protoexoplasma is a product obtained by subjecting the algae to a special treatment including in particular a cryogrinding. The combination of this product with oligo-elements promotes the assimilation of the latter.
Patent JP-S6229403-A (JP)
Title: Pneumatic radial tire
Inventor: IINO HIROSHI
IPC: B60C15/06
Filed: 1985-07-31
Abstract: PURPOSE:To improve circumferential stiffness without changing longitudinal stiffness so as to improve control stability without impairing riding comfort by providing a reinforcing layer from a bead section to a side wall at a specified cord angle. CONSTITUTION:An aspect ratio for this tire is specified to be 30-70. And a carcass layer 4 which holds the specified cord angle to the circumferential direction of the tire, is provided between a pair of a right and a left bead section C. In addition, a bead wire 1 is provided in a ring form in the bead section C, above which a bead wire 2 is arranged. In this construction, a reinforcing layer 3 is provided along the outside of a bead filler 2 covering the entire circumference of the tire from the bead section C to a side wall B. And the reinforcing layer 3 is made up of either fiber cords or steel cords embedded in cord rubber. And the cord angle of the reinforcing layer 3 is set to be approximately right angle to the carcass cord of the carcass layer 4.
Patent JP-H0610094-A (JP)
Title: High strength cold rolled steel plate excellent in deep drawability and secondary working brittleness resistance and its manufacture
Inventor: TOSAKA AKIO
IPC: C21D8/04
Filed: 1992-06-25
Abstract: PURPOSE:To obtain a steel plate combining not only workability but also plating properties as well as secondary working brittleness resistance or the like as a high strength steel plate used for an automobile or the like. CONSTITUTION:In the compsn. of the steel plate, by weight, 0.0005 to 0.0050% C, 0.10 to 1.50% Si, 1.00 to 3.50% Mn, 0.020 to 1.000% Ni, 0.015 to 0.100% Ti, 0.003 to 0.020% Nb, 0.0015 to 0.0050% B, <=0.030% Al, 0.040 to 0.150% P, <=0.010% S and <=0.0050% N are incorporated. Furthermore, Si, Mn, Ni and P are incorporated under the conditions in which %Si, %Mn, %Ni, and %P i.e., each content of Si, Mn, Ni and P, satisfy -50<=A<0 in A value calculated by the following expression A=100X%P+80X%Si-60X{%Mn+%Ni}, and the balance Fe with inevitable impurities. Moreover, its structure is formed of a ferritic single phase.
Patent JP-2000002112-A (JP)
Title: Valve for exhaust pipe in engine muffler
Inventor: SETOMA SHIGEAKI
IPC: F01N13/08
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a valve for an exhaust pipe which can enhance the sealing ability upon closing of a valve, and which can prevent occurrence of inferior opening and closing operation. SOLUTION: A valve holder 10 is provided upstream of an exhaust pipe 5, and an inflow port 16 which is a cylindrical downstream extension of the exhaust pipe 5 is formed in the front wall 17 of the valve holder 10. The valve holder 10 is formed therein with a valve element 7 which can be opened and closed so as to make contact with and come away from the downstream side of the inflow port 16. Further, the valve element 7 is urged in the closing direction by an urging means.
Patent JP-S6059270-A (JP)
Inventor: KANNO KOUNOSHIN
IPC: E04G23/02
Filed: 1983-09-12
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-H0331811-A (JP)
Title: Head-up display device
Inventor: KUWAYAMA TETSUO
IPC: G02B27/02
Filed: 1989-06-28
Abstract: PURPOSE:To observe an image of a display element brightly and excellently even when a front visual field image direction is changed by setting respective elements so that a specific wavelength movement coefficient is smaller than a specific value. CONSTITUTION:Luminous flux from the display element 31 is reflected and diffracted by a diffraction grating 35 and a rear front visual field 102 is passed through the diffraction grating 35, so that the display element image and front image are observed in the same visual field. At this time, when the wavelength movement coefficient is represented as V=DELTAlambda/(lambda.deltatheta), materials constituting a hologram are selected and set so that V < 0.2, where lambda is the peak diffraction wavelength of the grating 35 and DELTAlambda is the quantity of variation in peak diffraction grating when the observation direction of the grating 35 is varied by an angle DELTAtheta. Consequently, even when the observation direction of the front image is changed, variation in peak diffraction wavelength is reduced and the image of the display element 31 can be observed excellently at the same time.
Patent JP-H0217742-A (JP)
Title: Polling control optimizing system
Inventor: KAWANO YOKO
IPC: H04L12/40
Filed: 1988-07-05
Abstract: PURPOSE:To omit an unrequired polling operation by providing a slave station managing table on which information with respect to a slave station to be used actually is written at a master station side. CONSTITUTION:The master station 2 is connected to the slave station 3 via a bus 4, and the slave station managing table 2a on which the information with respect to the slave station 3 to be used actually is written is provided in the master station 2. And an operator writes the information with respect to the slave station 3 to be used actually on the slave station managing table 2a after editing a system. At the time of performing polling to the slave station 3 by the master station 2, the master station 2 refers to the slave station managing table 2a first, and omits the polling operation to the slave station 3 not being used actually.
Patent JP-H1062886-A (JP)
Title: Recording material and manufacture of the recording material coated with hydrophilic layer containing no or small amount of gelatin
Inventor: VANDENABEELE HUBERT
IPC: B05D1/30
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To manufacture the recording material by coating this material with an aqueous coating composition containing no gelatin or a small amount of gelatin at a high speed and to solidify it immediately. SOLUTION: This recording material comprises a support and at least one photosensitive layer containing a thickening agent composed of an anionic macoromolecular electrolyte and a synthetic clay and a small amount of gelatin (in the case of a silver halide photographic sensitive material) in an weight ration of gelatin to silver halide (shown as an equivalent of silver nitrate) of 0.05-0.4, (or no gelatin in the case of a photothermoigraphy and a support and a heat sensitive layer). The synthetic clay is added in an amount of at least 85weight% to the total amount of the tickening agent.
Patent JP-S6061456-A (JP)
Title: Stacker
Inventor: YOKOO TSUNESABUROU
IPC: B65H29/26
Filed: 1983-09-12
Abstract: PURPOSE:To facilitate lamination of stitched products thus to improve the workability, by providing means for inverting a product stitched by sewing machine around horizontal inverting axis and a hook table parallel with said axis for hooking the inverted product. CONSTITUTION:Upon completion of stitching of product 3 by means of sewing machine 1, a foot switch is operated to extend a pen cylinder 11 and to press the product 2 onto the machine table 2 through a stopping chip 12. Then a rolling cylinder is operated to rotate a rolling member 7 counter-clockwise around a hinge rod 49 thus to press a portion of the product 3 against one end 5a of hook table 5 through the inverting section 17a of rolling member 7 and secure. Thereafter, it is released by the stopping chip 12 to eject air through a nozzle 8 to the product 3 thus to invert the product 3 around the position secured by the inverting section 17a and to mount on the hook table 5 while spanning.
Patent JP-S6325629-A (JP)
Title: Liquid crystal display element
Inventor: TANAKA YUJI
IPC: G09F9/46
Filed: 1986-07-18
Abstract: PURPOSE:To maintain high contrast and to suppress the drop of the saturation of a display color by arranging the optical axis of a 1/4 wavelength difference base arranged on the border of two-layer structure so as to incline it from the orientation direction by 45 deg. in the counterclockwise direction at the time of counterclockwise twisting of the 1st layer liquid crystal. CONSTITUTION:The 1/4 wavelength phase difference base 2' is arranged between both substrates 2, 2'' to form the two-layer structure. At the time of counterclockwise twisting of the liquid crystal 6, the axis of the base 1' is arranged in the direction R inclined from the orientation direction Q of the 1st layer liquid crystal by 45 deg. in the counterclockwise direction. At the time of clockwise twisting of the liquid crystal, the optical axis is inclined from the direction Q by 45 deg. in the clockwise direction. The liquid crystal 6 and dichromatic coloring matters 5 are arrayed so as to be twisted from each other by 90-450 deg.. At the time of OFF, light by the phase difference base 2' and made incident upon the 2nd layer, so that the absorbing efficiency in the 2nd layer is increased. Thereby, light loss can be reduced, the contrast can be increased and the drop of the saturation of a display color can be suppressed.
Patent JP-S6060061-A (JP)
Inventor: TERADA KATSUYUKI
IPC: B61F5/24
Filed: 1983-09-14
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。