baber/WOPTO huggingface dataset:
Patent JP-S6037533-A (JP)
Title: Aperture value detector
Inventor: NAKAJIMA YUKIO
IPC: G03B17/18
Filed: 1983-08-09
Abstract: PURPOSE:To detect the aperture value of a photographing lens with a simple mechanism in which the luminous flux transmitted through a photgraphing lens is bisected and is supplied to photoelectric transducers respectively different in size of photodetecting surfaces. CONSTITUTION:The luminous flux transmitted through a photographing lens 2 is bisected by a semitransparent mirror 11. One of the luminous fluxes if supplied to a photoelectric transducer 12. The other luminous flux is applied through a small lens 4 disposed in the position optically equivalent to the transducer 12 to a photoelectric transducer 16 having the photodetecting surface smaller than the projected image of the exit pupil of the min. aperture diameter of the lens 2. The outputs from both transducers are then subjected to prescribed arithmetic processing, by which the signal relating to the aperture value of the lens 2 is obtd. The aperture value of the photographing lens is thus detected with the simple mechanism.
Patent JP-S5573916-A (JP)
Title: Manufacture of magnetic core
Inventor: TAMURA MITSUO
IPC: G11B5/127
Filed: 1978-11-25
Abstract: PURPOSE: To mass-produce magnetic cores of fixed thickness by stacking several thin plates of high permeability with a partially-uneven region, by melting them by pressure-heating into one at the above-mentioned region and then by separating the united body at the above-mentioned molten part to an adequate thickness.  
     CONSTITUTION: Several thin plates 4 made of a high-permeability substance provided with convex part 6 (partially-uneven region) in a burr shape near flank 5 are stacked and depressed as shown by arrows A and B to increase locally the pressure of a part formed of convex part 6 and adjoining plates coming in contact; and only the pressure-welding part is deposited by heating up to approximate 1000W1200°C to form deposition part 8, thereby obtaining integrated lamination material 9. On base 10, the above lamination material is mounted projecting by fixed thickness (t) [desired track width] and while lamination material 9 is held by depression units 12 and 13 and stop rod 14, press rod 16 is lowered as shown by arrow E to destroy the depostion part positioned on the right end extension of base 10, thereby separating magnetic core 15. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08236434-A (JP)
Title: Method for removing resist-film picture
Inventor: OKAWA YUJI
IPC: H01L21/027
Filed: 1995-05-18
Abstract: PURPOSE: To easily and surely remove an unnecessary resist-film picture by stripping off the resist-film picture with an adhesive sheet or the like by solving the problem of insufficient release property of the picture in the case where removing the obsolete picture with the adhesive sheet or the like. CONSTITUTION: In a method for removing resist-film picture in which a resist- film picture formed on the surface of an article, such as the semiconductor substrate, etc., is removed by sticking an adhesive sheet or the like to the picture and removing the picture together with the sheet or the like, a release property imparting material which can lower the Vickers hardness of the picture by <=10% is brought into contact with the picture before removing the sheet or the like.
Patent JP-H0310932-A (JP)
Title: Slide roof construction for vehicle
Inventor: YOKOUCHI TAKAHITO
IPC: B60J7/02
Filed: 1989-06-07
Abstract: PURPOSE:To improve an outside view in the construction in which a center roof is movably guided in the front and rear direction along guide rails provided on right and left side parts of a rear roof of a vehicle by arranging the guide rails in recessed groove parts used as rain rails provided on the rear roof. CONSTITUTION:The roof of a vehicle is composed of front and rear roofs 2, 4 and a center roof 3, and the roofs 2, 4 are connected with a connecting member 5 extended in the lengthwise direction of a vehicle body in the center part. This connecting member 5 is provided with a center guide rail 6 having a box shaped sectional groove, and also side guide rails 7 having similar grooves are provided on the right and left side parts of the upper face of the rear roof 4, and the center roof 3 is movably guided in the front and rear direction along these guide rails 6, 7. In this case, the rear roof 4 is constituted to be jointed with sub-roof parts consisting of outer and inner panels 9, 10 on the sides of a center roof panel 8, and the side rails 7 are arranged on the recessed grooves 11 formed on the jointed part.
Patent JP-H06328980-A (JP)
Title: On-vehicle alarm device
Inventor: KOBAYASHI KEIICHI
IPC: G08B7/06
Filed: 1993-05-25
Abstract: PURPOSE:To correctly confirm that an emergency vehicle such as an ambulance approaches by providing a sound sensor on the outer circumference of a vehicle body, judging the direction where the sound comes from the detected result of this sound sensor, arid displaying the judged result on a display means. CONSTITUTION:Unidirectional microphones 1a-1d are arranged on four corners of a roof part of an automobile, and the output signals are received by a control and processing part 4 together with the output signals of another sensor 3 to detect the condition of the automobile. While the automobile is traveling, the microphones 1a-1d are scanned, and the sound volume to be obtained in each scan is compared with the reference sound volume value, and when the obtained sound volume exceeds the reference value, and the quantity of change is over the specified value, a judgement is made that the input from the microphone is made. A judgement is made whether the detected sound is the same as the stored specified sound which is different for each kind of emergency vehicles, and when the judgement is YES, the kind of the inputted sound is judged, and at the same time, judgement is made whether the emergency vehicle is approaching or not, or the direction of the sound is judged to actuate the display part 6 and a sound emitting part 7.
Patent JP-2000327383-A (JP)
Title: Cement composition
Inventor: ICHIMURA TAKAHISA
IPC: C04B28/04
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a cement composition that shows good dispersion, high fluidity, excellent workability with lowered slump loss and reveals early strength development by using a polyoxyalkylene having a specified addition molar number of an oxyalkylene group having a specified number of carbon atoms, anhydrous gypsum, aluminum sulfate, aluminate, calcium salt of high solubility and cement. SOLUTION: As a polyoxyalkylene of 20-200 addition molar number of an oxyalkylene group having a carbon number of 2-5, are cited, for example, a copolymer of an acrylic acid monomer and a compound that is copolymerizable with the acrylic acid monomer and bears polyoxyalkylene group. The amount of the polyoxyalkylene group-bearing compound is 0.03-1 pt.wt. per 100 pts.wt. of the cement. Anhydrous gypsum is 2.0-2.5 pts.wt. per 100 pts.wt. of the composition. The amounts of aluminum sulfate and the high-solubility calcium salt (calcium nitrite) are 20-100 pts.wt., and 50-200 pts.wt. based on 100 pts.wt. of anhydrous gypsum, respectively.
Patent JP-H08339978-A (JP)
Title: Apparatus for stripping slice base from wafer and operating method therefor
Inventor: TADERA YOSHIHIRO
IPC: B28D5/04
Filed: 1995-06-13
Abstract: PURPOSE: To favorably strip a slice base from a wafer without any damage to the slice base or the wafer. CONSTITUTION: A wafer W with a slice base SB bonded thereto is held between a wafer support plate 10 and a wafer pressing plate 40. A slice base stripping plate 50 is Installed on a strip supporting member 11 in such a manner that the slice base stripping plate 50 is rotatable. The bottom face of the rotating end of the slice base stripping plate 50 is used as a pressing face 50c against the slice base SB. A stripping compression spring 54 is placed between the slice base stripping plate 50 and the strip supporting member 44. The stripping compression spring 54 energizes the slice base stripping plate 50 in such a direction that its pressing portion 50c presses the slice base SB.  Thus the pressing load applied from the pressing face 50C to the slice base SB is gradually increased with the compressive deformation of the stripping compression spring 54 when the strip supporting member 44 goes down.
Patent JP-H11341313-A (JP)
Title: Digital camera and its control method
Inventor: NAKAMURA KENJI
IPC: H04N5/225
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a digital camera, in which a control time required for displaying a photographic image by a displaying part does not prevent from shortening a fixed interval in consecutive photographing. SOLUTION: A flag 'Burst', that shows whether or not it is in the middle of photographing, is adopted, and whether or not live view processing is performed in accordance with its value. When the flag 'Burst' is '1', it is decided as being in the middle of photographing, and consecutive photographing processing is performed at a step S709 on the condition that a shutter button is pressed down at a step S708. Also, when the flag 'Burst' is '1', it is decided as being not in the middle of photographing, and if the shutter button is not pressed down, live view processing of steps S703 and S704 is performed.
Patent JP-S5770059-A (JP)
Title: Direct cooling casting device for hollow casting
Inventor: SAKAMOTO TOSHIMASA
IPC: B22D11/00
Filed: 1980-10-17
Abstract: PURPOSE:To produce a hollow casting with internally rugged parts of fined structure having less inclusion and good quality bit incorporating a horizontal charging system for supplying of molten metal into a mold, cooling a cast ingot by directly injecting a refrigerant thereto thereby causing internal solidification. CONSTITUTION:A dummy bar 11 and a core 10 are located in a mold 7, and cooling water 17 is flowed in the cavity of the mold 7. Cooling water 17 is ejected from the lower part of the mold 7, and lubricating oil is supplied from a lubricating oil supply part 20 into the mold 7. Molten metal 8 is charged onto the dummy bar 11 through a spout 5 and a refractory heat insulating vessel 6 by tilting a furnace 1 properly, and the dummy bar 11 is drawn while allowing the melt surface to rise quickly, whereby the casting is started. Part of the molten metal 8 starts solidifying in the mold 7, and the bar 11 is lowered at the timing and speed at which this part does not thicken. The tilting of the furnace 1, the flow rate of the cooling water 17, the drawing speed of the bar 11, and the position of the core 10 are properly controlled by a central arithmetic control device 4.
Patent JP-S5848028-A (JP)
Title: Electrochromic display cell
Inventor: TAKAHASHI YOUSUKE
IPC: G02F1/1524
Filed: 1981-09-18
Abstract: PURPOSE:To obtain a display cell which is fast in response speed and is low in applied voltage by using an oxidation coloring thin film consisting of iridium hydroxide or nickel hydroxide and a reduction coloring thin film consisting of tungsten oxide or molybdenum oxide. CONSTITUTION:An electrochromic display cell is constituted of an oxidation coloring thin film which permits oxidation-reduction reaction and is colorless or colors in an oxidized state, a reduction coloring thin film which permits oxidation-reduction reaction and colors in a reduced state, an electrolyte layer which is provided between these two thin films, and a pair of electrodes sandwiching these three thin films. Said oxidation coloring thin film is constituted of iridium hydroxide or nickel hydroxide, and said reduction coloring thin film is constituted of tungsten oxide or molybdenum oxide. The display cell which is improved in response speed, voltage during repetitive driving, a change in the quantity of light in that time, etc. is obtained.
Patent JP-H0442990-A (JP)
Title: Electronic component mounting device
Inventor: ASANO HIDEMORI
IPC: H05K3/32
Filed: 1990-06-06
Abstract: PURPOSE:To electrically connect a wiring pattern to an electronic component through a conductive member by providing the member having conductivity only in a thickness direction on a board formed with the pattern on the surface, and placing the component thereon. CONSTITUTION:In a printed circuit board 11, an anisotropically conductive member 12 is arranged on the surface of the side formed with a wiring pattern 112. The member 12 has conductivity only in a thickness direction. An insulating board 13 is arranged on the member 12. A hole 14 is formed at a position corresponding to a land 113 on the board 13. Leads 151 of an electronic component 15 are inserted into the hole 14 from the opposite side to the member 12. Thus, drop of the component 15 is prevented, and the leads 151 are connected to the land 113 of the pattern 112 through the member 12.
Patent JP-H09294604-A (JP)
Title: Slipper
Inventor: TOYOFUKU NOBUO
IPC: A43B23/02
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To prevent a foot from getting hot, sweaty and oppressed by providing the base of a slipper with side covers to support the right- and left-hand sides of a foot. SOLUTION: Side covers 2 which support the right- and left-hand sides of a foot by covering them independently are attached on both sides of the base 1 of a slipper. The side covers used here are reinforced if need be by inserting into their insides plastic or metal plates or elastic metal frames in case their material is not strong enough to support the foot. Also a narrow belt 3 can be fitted to bridge the right-hand side cover and the left-hand side cover by way of reinforcing them. The belt itself is positioned above and apart from the foot and does not touch the foot directly, fitted at the central section along the length of the side covers or slightly closer to the toe. Due this structure, an empty space is formed in the central section of the covers of the slipper, preventing the heat of the foot accumulating and relieving the oppressed feel in the foot.
Patent JP-2000334167-A (JP)
Title: Game system and information storage medium
Inventor: KOIKE TOSHIYUKI
IPC: A63F13/497
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To suppress the amount of stored replay data and to generate a replay image for a long time by storing position data or angle data as replay data after reducing the number of bits and performing replay processing of an object on the basis of these data. SOLUTION: The position data or angle data of the object are stored in a replay data storage part 142 after reducing the number of bits. For example, the position data are reduced from 32 bits to 20 bits or angle data are reduced from 14 bits to 12 bits by omitting or rounding-off. In replay processing, these position data or angle data are read out of the replay storage part 142 by a reading part 122 of a replay processing part 120 and the replay image is generated by replay processing. Thus, the storage capacity of the replay data storage part 142 to be used can be reduced.
Patent JP-S5938117-A (JP)
Title: Method of compensating operation of air mix door in terms of introduced air speed
Inventor: TAKAHASHI TADAHIRO
IPC: B60H1/00
Filed: 1982-08-24
Abstract: PURPOSE:To prevent uncomfortableness, by compensating the degree of opening of an air mix door to increase the proportion of mixed warm air if the temperature of external air is lower than that of internal air but increase the proportion of mixed cool air if the temperature of external air is not lower than that of internal air, to prevent the change in the temperature of the riding room of a vehicle. CONSTITUTION:A set temperature 16, the temperature 17 of internal air, the temperature 18 of external air, the quantity 19 of insolation and the speed 20 of wind are entered into a controller 15 to regulate an internal and external air changeover door 3, a blower 5 and an air mix door 8. When the wind speed is not lower than a prescribed level, for example, 10m/s, the internal and the external air temperatures 17, 18 are compared with each other. If the difference between the compared temperatures is not less than a prescribed value, for example, 5 deg.C and the external air temperature 18 is lower than the internal air temperature 17, an aimed value for the air mix door 8 is compensated to increase the proportion of warm air. If the difference is not less than 5 deg.C and the internal air temperature is lower than the external air temperature, the aimed value for the air mix door is compensated to increase the proportion of cool air. The degree of opening of the air mix door 8 is thus controlled to prevent the temperature of the riding room of a vehicle from changing depending on the speed of introduced air, to maintain comfortableness.
Patent JP-S6210444-A (JP)
Title: Control device for idle speed in internal-combustion engine
Inventor: HASEBE HIROSHI
IPC: F02D33/00
Filed: 1985-07-05
Abstract: PURPOSE:To promptly focus an engine speed to the target speed, by controlling a throttle valve to be opened and closed by a diaphragm device while a control pressure to its negative pressure working chamber by a switching control valve and controlling the opening time width of said control valve in accordance with a difference between actual engine speeds for an idle speed region. CONSTITUTION:A throttle valve 2 in an intake pipe 1 is actuated by a diaphragm device 10, and its negative pressure working chamber 13 is connected communicating with a chamber 21 in a solenoid operated switching control valve 20 through a delay unit 15 and a surge tank 16. Said switching control valve 20 is constituted such that it is urged by a pulse control signal, output from an ECU30 in accordance with an ignition pulse signal PG, to block an atmosphere communication port 23a while open an opening end 19a of a negative pressure passage 19 by a valve unit 26. And the ECU30 controls a time width of said pulse control signal to be set to the fixed width in an idle speed region, and on the other hand, to be gradually increased in an operative range with an engine speed higher than said region while gradually decreased in an operative range with the engine speed lower than said region.
Patent JP-H076781-A (JP)
Title: Phosphoric acid fuel cell power generating device
Inventor: SUDO HAJIME
IPC: H01M8/04
Filed: 1993-06-18
Abstract: PURPOSE:To obtain a fuel cell power generating device, which can reduce the lowering of the voltage due to ammonia included in the fuel gas and which can reduce shortening of the lifetime. CONSTITUTION:A phosphoric acid fuel cell generating device 1 is provided with an ammonia eliminating device 2, and also provided with a supply passage 91a for supplying the fuel gas from a fuel reforming unit 6 to the ammonia eliminating device 2 and a supply passage 91b for supplying the fuel gas from the ammonia eliminating device 2 to a fuel cell main body 5. The ammonia eliminating device 2 houses acid group such as phosphoric acid, sulfuric acid, and hydrochloric acid as the ammonia eliminating agent, and the fuel gas is passed through this ammonia eliminating agent, and the ammonia included in the fuel gas is neutralized by the acid as the ammonia eliminating agent, and eliminated selectively. The fuel gas, which is passed through the ammonia eliminating device 2 to reduce the ammonia density thereof, is supplied to a fuel electrode of the fuel electrode main body 5 through the supplying passage 91b.
Patent JP-S5479508-A (JP)
Title: Change-over system for signal level
Inventor: NAITOU HIROYUKI
IPC: H04L25/00
Filed: 1977-12-07
Abstract: PURPOSE: To change over signal levels automatically corresponding to the length of a transmission cable by extracting a delay pulse made to take a U-turn at the cable conductor of the transmission cable with the other terminal shorted and by varying the level of a transmitting signal depeding upon the delay time.  
     CONSTITUTION: One-side terminal parts 13 of two cable conductors of transmission line 11 are shorted and U-turn lines 11a and 11b are provided. When it is detected that the power supply is put to work, one pulse generated and compared with the pulse obtained by delaying this pulse by delay circuit 21 via U-turn lines 11a and 11b, so that when the delay time is more than a certain time proportional to the length of transmission line 11, a signal-level change-over pulse will be outputted from line 11c. Consequently, the obtained pulse allows signal level converter part 15 to vary the levels of transmitting signals of the 1st and 2nd devices 14 and 16. As a result, signal levels can be changed over automatically corresponding to the length of the transmission cable. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6037612-A (JP)
Inventor: SUGIYAMA KEIJI
IPC: H01B13/26
Filed: 1983-08-10
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-S6128364-A (JP)
Title: Method for treating soy sauce
Inventor: SONEHARA TAKESHI
IPC: A23L27/50
Filed: 1984-07-17
Abstract: PURPOSE:To separate and remove oil efficiently in a short time without affecting tasting components nor flavor components and obtain a soy sauce having high clarity, by bringing an oil adsorbent into contact with the soy sauce. CONSTITUTION:Soy sauce containing oil, preferably raw soy sauce prepared by pressing unrefined soy after aging is brought into contact with an oil adsorbent, e.g. a nonwoven fabriclike synthetic resin having briding power to hydrophobic materials, to remove the oil thereform.
Patent JP-S5479622-A (JP)
Title: Camera with built-in digital clock
Inventor: HOSONO TSUTOMU
IPC: G03B17/24
Filed: 1977-12-07
Abstract: PURPOSE: To reduce the cost and prevent the voltage drop at the beginning of exposure control circuit by using a single quartz vibrator which works at all times for a digital clock and the exposure control circuit in common.  
     CONSTITUTION: Clock pulse from quartz vibrator 11 is sent to clock circuit 12 to divide its frequency into the pulse signal of predetermined period and count it. Data, such as, counted year, month, day, and time, etc. are inputted into multiplexer 14, and desired data are selected by the signal of display mode control circuit 13 to display it on display unit 16 with the driver 15. Besides, switch 24 is closed by the semi-push of shutter button to measure the brightness of object to be photographed. This brightness, film sensitivity, and diaphragm information are digital- counted by the clock pulse from the vibrator 11 to calculate the shutter speed. The shutter speed is shown in the display unit 16 by operating the control circuit 13. Further, shutter control circuit 23 is controlled by the shutter speed signal from the photometry operation circuit 21 by depressing the release button. Then it controls the energization time of magnet so as to control the shutter speed. At the same time the data letter of the display unit 16 is photographed in the film. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63311444-A (JP)
Title: Fault detection/relief control system
Inventor: GOTO HIROYUKI
IPC: G06F11/20
Filed: 1987-06-15
Abstract: PURPOSE:To continue processing virtually with no influence on a device and an entire system by making a stand-by function module substitute for a resources control function module to perform the processing in case a serious fault is detected with the resources control function module. CONSTITUTION:A resources control function module 13 sends information on the occurring state of a fault to a service module 15 when a device 10 has a fault. The module 15 gives commands to modules 111-11n and 121-12n to interrupt their processes in case the module 13 detects the occurrence of a serious fault that disables its processing execution. Then the module 15 shifts the control of the module 13 to a stand-by function module 14. Thus even a fault occurring at the module 13 can be easily and surely detected and then processed quickly and continuously.