baber/WOPTO huggingface dataset:
Patent JP-S5667824-A (JP)
Title: Sound generator built-in camera
Inventor: MAEDA HIROSUKE
IPC: G03B17/00
Filed: 1979-11-08
Abstract: PURPOSE: To easily confirm the rewinding operation, by providing a sound generator and a switching circuit for operating this generator, and constituting so that this circuit is closed only when a film is moving in the rewinding direction.  
     CONSTITUTION: When the switching lever 17 is set to the fixed time index 19, the moving contact 21 of the main change-over switch B 2  is connected to the connection terminal 23 to the control switch B 1 . Accordingly, while the moving contact 13 of the control switch B 1  contacts with the fixed terminal 16 when the film 3 is rewound, the potential is generated in the capacitor 31, an output of the input terminal 26a of the sound generation integrated circuit 26 becomes high, and a melody sounds from the speaker 28 through the amplifying circuit 27. Subsequently, when the switching lever 17 is set to the continuous index 20, the melody sounds and it is lasted until the switching lever 17 is changed. In this way, the rewinding operation can be confirmed easily. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63311072-A (JP)
Inventor: TAKEDA TOYOMITSU
IPC: F25D17/02
Filed: 1987-06-12
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-H07329035-A (JP)
Title: Shuttering for forming of lage sized concrete block
Inventor: UOSAKI MAKOTO
IPC: B28B7/10
Filed: 1994-06-03
Abstract: PURPOSE:To obtain a structure which is especially suitable as a structure of a side board of a large concrete block forming shuttering from which a block is released crosswise since the shuttering wherein the large concrete block is formed is characterized especially by an opening and closing mechanism of the side board. CONSTITUTION:An open side board 1 on a block releasing side is provided separably from the side boards 3, 4 on its both sides and a bottom board. A support arm 14 freely pivotally supported around a vertical shaft 12 is provided on a side face part of the open side board 1. The support arm 14 is extended to above a central part of the open side board 1, and a carrier 16 capable of travelling horizontally in the arm length direction is provided to the support arm 14. The open side board 1 is freely pivotally around the vertical axis at its gravity center position hung on the carrier 16. By suitable execution of pivoting around a pivot 12 of the support arm 14, transfer of the carrier 16, and pivoting around the hanging axis of the open side board 1 being in a hung state on the carrier, the open side board 1 can be opened and closed in the minimum operating space.
Patent JP-S6037154-A (JP)
Title: Manufacture of semiconductor device
Inventor: KIYONO JIYUNJI
IPC: H01L27/108
Filed: 1983-08-09
Abstract: PURPOSE:To improve dielectric strength between a capacitance section electrode and a transfer gate electrode by removing a superposing section with a first insulating layer of a second insulating layer through anisotropic reactive sputtering etching and applying a second conductive layer. CONSTITUTION:A silicon oxide film layer is applied through the technique of CVD, and a capacitance section gate electrode 4 and a first insulating layer 5 coating the upper surface of the electrode 4 are obtained by using the technique of photolithography and anisotropic reactive sputtering etching. The figure (b) represents a process in which a silicon oxide film layer 9 is applied as a second insulating layer through the technique of CVD. Silicon oxide film layers 10, 11 are left only on the side surface of the capacitance section gate electrode 4 by removing a superposing section of the insulating layer 5 of the silicon oxide film layer 9 by using the technique of reactive sputtering etching employing anisotropic CF4. A device shown in the figure (c) is obtained through a process forming a transfer gate electrode 7 as a second conductive layer, a process shaping an inter-layer insulating layer 12, a process forming a contact hole 13 and an aluminum wiring layer 14.
Patent JP-H08319107-A (JP)
Title: Carbon-carbide ceramic spherical composite material and its production
Inventor: MIYAZAKI KENJI
IPC: C01B32/949
Filed: 1995-05-19
Abstract: PURPOSE: To improve heat resistance and oxidation resistance of a carbon- carbide ceramic spherical composite material by baking a mixture of carbon and carbide ceramic. CONSTITUTION: Mixed powder is obtained by blending 1 pt.wt. of carbon powder having <=50μm of the maximum particle diameter and <=10μm of the average particle diameter with 1-9 pts.wt. of carbide ceramic having <=50μm of the maximum particle diameter and <=10μm of the average particle diameter. The mixed powder is put in a container made of graphite, heat-treated in an inert gas atmosphere at 2,600-3,000 deg.C, formed spherical materials are separated to give the objective carbon-carbide ceramic spherical composite material having 5-2,000μm particle diameter, comprising the surface coated with carbon and the interior composed of a mixture of the carbon and the carbide ceramic in a small piece state.
Patent JP-H092326-A (JP)
Title: Roof made of nonmetal of working machine
Inventor: MAIKERU EE KARAMARI
IPC: B62D21/17
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To improve the appearance of a roof, and to facilitate the fitting of each member to the roof in a non-metal roof, which covers an operating chamber of a working machine for sealing, by molding plural holding rails and plural luminaire receiver ports or the like in the plastic structure. SOLUTION: A non-metal roof assembly 10 for covering an operating chamber 12 of a working machine includes a plastic structure 14. The plastic structure 14 includes an upper part 16, a bottom flange part 18, a front part 20, a rear part 22 and a first and a second side parts 24, 26. The bottom flange part 18 has a first and a second surfaces 28, 30, and separated from the upper part 16 so as to form a cavity 32 between the upper part 16 and the bottom flange part 18. On the other hand, a first and a second holding rails 34, 36 are formed by molding in the first and the second side parts 24, 26 at positions close to the rear part 22. Furthermore, plural luminaire receiver ports 34, 40 are formed by molding in the front part 20, and other plural luminaire receiver ports 42, 44 are formed by molding in the rear part 22.
Patent JP-S5668911-A (JP)
Title: Diagnosing circuit for magnetic memory device
Inventor: KAWAMOTO MASAKAZU
IPC: G11B20/18
Filed: 1979-11-12
Abstract: PURPOSE: To detect a fault point by sending test data back by changing a magnetic head over to a delay element when performing read and write operation by the same head.  
     CONSTITUTION: In response to the switch control signal of DPCA, switch 9 is switched to disconnect magnetic head 11 and to connect delay element 10, thereby constituting a signal sending-back circuit. Magnetic disk 4 is made ready for writing and test data from central processor 1 enters delay element 10 as write signal W from disk pack controller 2 by way of read/write amplifier 6 for magnetic disk 4, head matrix 7 and switch circuit 9. After the delay time, the read operation is performed and data are sent to the central processor in the reverse order. By those sent signals, processor 1 decides whether disk 4 is in normal operation or not. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0438957-A (JP)
Title: Control of ozone gas in sterilization of clean room
Inventor: OTA TOSHIYUKI
IPC: B01D53/74
Filed: 1990-06-05
Abstract: PURPOSE:To achieve a sufficient sterilization of a clean room to match purposes without aging a room component material within a proper time length by specifying a concentration of ozone gas within the room to be held for a fixed time. CONSTITUTION:The concentration of ozone gas within a clean room is detected and a relationship between the concentration of ozone gas and the time of maintaining the concentration is preserved with the following range: 10-100ppm for the concentration of the ozone gas and 0.385log C+0.754<=log T-<=-0.385log C+1.392 wherein T: holding time and HrC: concentration (ppm) of ozone. Bacteria generated on or attached to wall surfaces, a floor and the like in the room can be sterilized to an extent of about 1/10-1/1000 in the number of bacteria. This value can reach a category called as practical sterilization. With the setting of the concentration of ozone to a range of 10-100ppm, required sterilizing time can be held within a non-worker time zone during night in ordinary factories. This also does not cause deterioration of room component materials.
Patent JP-S626242-A (JP)
Title: Original size detecting device for copying machine
Inventor: YAMAGUCHI ISAO
IPC: G03G15/04
Filed: 1985-07-02
Abstract: PURPOSE:To read an original securely by arraying plural original size detectors which irradiate light to receive its reflected light by photodetectors and detect whether there is an original present or not, putting only the 1st detector in operation when an original platen cover for covering original platen glass is opened, and operating the remaining detectors with the original detection signal of the 1st detector. CONSTITUTION:Plural original size detectors 16 which irradiate light to the original platen glass 2 and receive reflected light from the original on the surface of the original platen glass 2 and the original platen cover 3 which is opened and closed to cover the original platen glass 2 are provided below an optical system which scans on the reverse surface of the original platen glass 2 of a copying machine body 1. The 1st detector among the plural original size detectors 16 is arranged at such a position that it detect any size of an original which can be copied when the original is placed on the original platen glass and the 1st detector is normally put in operation while the original platen cover 3 is open; and the remaining detectors are put in operation with the original detection signal of the 1st detector to detect the size of the original.
Patent JP-H022014-A (JP)
Title: Ink jet recording apparatus
Inventor: AKIYAMA YUJI
IPC: B41J2/12
Filed: 1988-06-15
Abstract: PURPOSE:To always perform good recording by mounting a block setting means for dividing a large number of ink emitting orifices of a recording head into a plurality of blocks and differentiating emission recovery operation modes at every blocks. CONSTITUTION:An ink jet recording apparatus has a means for detecting the width of recording paper 17 and, when a recording signal is sent, a cap member 14 is detached from a recording head 13 to open an emitting surface and, when the recording paper 17 is set, the width thereof is detected by said means. Then, the ink emitting orifices present within the width of the recording part among all of ink jetting orifices are discriminated from those not present within said width on the basis of the detection of the width of the recording paper to be used in recording while the ink emitting orifices not present within the paper width perform empty emission toward the ink absorbing body possessed by the cap member 14 present at the position opposed to said orifices to prevent the clogging of the orifices due to the solidification of ink. Next, it is judged whether recording is finished and, when recording is not finished, the above mentioned operation is repeated and, when recording is finished, the cap member 14 is moved and closes the emitting orifice surface to stand by.
Patent JP-H05340277-A (JP)
Title: Buffer mechanism of variable compression ratio device for internal combustion engine
Inventor: MATSUDA MASAHIKO
IPC: F02B75/04
Filed: 1992-06-05
Abstract: PURPOSE:To prevent reduction of buffer performance caused by inertia force acting on a buffer piston during operation of an internal combustion engine. CONSTITUTION:Buffer pistons 62, 63 are energized to the flange parts 51, 52 sides of an eccentric sleeve 5 by a spring 64, and they are brought into contact with the cam surfaces 51a, 52a of the flange parts 51, 52 sides. When the eccentric sleeve 5 is rotated till the neighborhood of a maximum or minimum eccentric position, the buffer pistons 62, 63 are pushed into a hydraulic cylinder by the cam surfaces 51a, 52a, and oil is discharged from an oil chamber 64 to carry out eccentric action. The buffer pistons 62, 63 are provided in the hydraulic cylinder extending in the axial core direction of the crank shaft inserting hole of a connecting rod 6, and as a result, the pistons 62, 63 can not be moved in inertia force action direction so as to prevent reduction of buffer performance caused by their vibrations.
Patent JP-H0437893-A (JP)
Title: Information apparatus
Inventor: GOHARA YOSHIHIRO
IPC: G06F3/147
Filed: 1990-06-04
Abstract: PURPOSE:To attain gradation display inspite of a compact and light-weight apparatus by driving a display panel by binary display at the time of driving the apparatus by a built-in battery, and at the time of driving the apparatus by an external power supply, executing gradation display. CONSTITUTION:Switches 8, 9 can be switched in accordance with the existence of external power supply, and when the external power supply is not connected to a terminal 10, power is supplied from the battery 7 and the operation of a display control part 2 is simultaneously turned to a binary display mode. In this case, power is not supplied to a light source 6. When the external power supply is applied to the terminal 10, the power supply is switched from the battery to the external power supply and the control part 2 is turned to a gradation display mode. Since power is also supplied to the light source 6, a back-light lights up. Since the operation mode of the display panel is switched in accordance with battery/external power supply operation, long operation based upon the battery and a high function based upon gradation display can be attained.
Patent JP-H04371249-A (JP)
Title: Fluidized tank for powder coating material
Inventor: UMIZUMI HARUHISA
IPC: B05B5/08
Filed: 1991-06-18
Abstract: PURPOSE:To obtain a constant amt. of discharge even when the level of a powder coating material in a fluidized tank 1 changes. CONSTITUTION:The tank 1 is divided into a fluidizing chamber 2 to fluidize the powder coating material and a settling chamber 3 to accept the powder coating material from the fluidizing chamber 2 and to leave the material to settle. The tank is equipped with a discharge device 4 for the powder coating material.
Patent JP-S5479037-A (JP)
Title: Abrasives for cleaning electrophotographic photoreceptor
Inventor: TAKAHASHI YOSHITAKE
IPC: G03G21/00
Filed: 1977-12-05
Abstract: PURPOSE: To mirror-finish an electrophotographic photoreceptor without scratching it and to regenerate it to a state capable of forming good images, by using a specified polymethylsilsesquioxane as cleaning abrasives.  
     CONSTITUTION: As abrasives, finely divided powder of polymethylsilsesquioxane of particle diameter 5W40, preferably 5W10 μ is used prepared by hydrolyzing and condensing methylalkoxysilane or its partial hydrolyzate in an aqueous solution of an alkali earth metal hydroxide or an alkali metal carbonate. The above abrasives are used attached to nonwoven cloth or the like, and it is preferable to make wet type polishing by dispersing them in a volatile solvent of methyl alcohol, petroleum benzine, or the like. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S628409-A (JP)
Inventor: SUZUKI KOICHI
IPC: C23C14/32
Filed: 1985-07-04
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-H04368314-A (JP)
Title: Patch
Inventor: HAMABE MASARU
IPC: A61K8/00
Filed: 1991-06-18
Abstract: PURPOSE:To obtain a patch pleasantly making rice bran or essence of rice bran act on the skin face because of supply of rice bran or essence of rice bran in the form of patch, applicable for many hours, having no fear of staining cloth, etc. CONSTITUTION:Rice bran or essence of rice bran is added to a tacky agent layer to give a patch showing beautifying effects.
Patent JP-S6126061-A (JP)
Title: Duplex copying machine
Inventor: NAKAJO YOSHIO
IPC: B65H31/28
Filed: 1984-07-16
Abstract: PURPOSE:To reduce the cost and make a copying machine small-sized by providing a paper feeding cassette for duplex copying so that it can be freely moved between the paper receiving position and the paper feeding position. CONSTITUTION:A copying machine body 1 is provided with a photosensitive body 2, a paper feeding device B, and an ejecting roll 10, and a copy paper tray 9 is provided in the exit side of the roll 10 so that this tray 9 is freely moved to positions higher and lower than the exit of the roll 10. A paper supply cassette 14 for duplex copying is provided to move freely between the paper receiving position facing the exit side of the roll 10 and the paper feeding position facing a paper feeding roll 15 for duplex copying. A paper whose one face copying is over is stored when the cassette 14 is moved to the paper receiving position, and a paper whose duplex copying are over is ejected to the tray 9 when the cassette 14 is moved to the form feeding position, thus performing duplex copying. Thus, the structure is simplified, the cost is reduced, and the copying machine is miniaturized.
Patent JP-S6126060-A (JP)
Title: Form dehumidifier of copying machine
Inventor: SUGIYAMA TATSU
IPC: G03G15/00
Filed: 1984-07-16
Abstract: PURPOSE:To economize the calorific value of a heater and dehumidify forms well by providing the heater on the carrying path between a form tray and a photosensitive body and drying carried forms to dehumidify them one by one. CONSTITUTION:Every form A is sent to a transport 8 from a form tray 3 of a copying machine body 1 through a separator 7 by a feeder 6. A heater 16 is provided in this transport 8 to dry and dehumidify the form A. Next, the form A is sent to a photosensitive body 2, and a toner image is transferred to the form A by a transfer corotron 9, and the form A is sent to a fixing device 4 through a transport 11 and is ejected to a tray 12. Since forms are dried one by one by the heater 16 in the transport 8, forms are dehumidified well, and the maintenance cost is inexpensive, and copy pictures of good quality are obtained.
Patent JP-H11342990-A (JP)
Title: Cassette storing case
Inventor: YATABE KAZUMOTO
IPC: B65D85/575
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a cassette storing case with a highly reliable reel rotation stop member by preventing a flexible base plate fitted with a reel rotation stop piece from being wound up. SOLUTION: In a cassette storing case wherein a cassette inserting opening 3 is provided on one side face of the case jointly constituted of a bottom half 1 and a top half 2 and an opening part 22 for inserting a finger for taking out the cassette is provided on the top face of the top half 2 and a pair of reel rotation stop pieces 11 and 11 which can be inverted by an elastic action and are provided in the front and back direction on the bottom face of the bottom half 1 in such a way that the reel rotation stop pieces stood from a flexible base plate 10b of a base plate 10 are caulked and fixed, a slope face 14 being highly inclined to the reel rotation stop piece 11 side is provided on the base plate 10 just before the reel rotation stop piece 11 on the cassette inserting opening 3 side.
Patent JP-S626149-A (JP)
Title: Water droplet sensor
Inventor: HISHIKARI ISAO
IPC: G01N27/06
Filed: 1985-07-03
Abstract: PURPOSE:To make the element small in size, and also to raise the drying efficiency by using one electrode on a substrate for not only a measurement but also heating. CONSTITUTION:The first electrode 2 is formed in a comb line shape running zigzag extending over the almost whole surface of the one face of a substrate 1 having an electric insulating property, and the second electrode 3 of a comb line shape is formed so as to be adjacent to said electrode. A water droplet is detected from a variation of a resistance value between a terminal 21 of the first electrode 2 and a terminal 30 of the second electrode 3, an electric conduction is executed intermittently to the terminals 21, 22 of the first electrode 2 and it is heated, and the water droplet is evaporated and dried. Also, as shown in the figure, the terminal 21 of the first electrode 2 is connected to a measuring means 4 through a switching means S, also the terminal 30 of the second electrode 3 is connected to the measuring means 4, and a resistance value between them is measured. Also, by switching intermittently the switching means S, a voltage of a power source E is supplied intermittently to the first electrode 2.
Patent JP-H08337375-A (JP)
Title: Oil supply device for guide rail of elevator
Inventor: ISHI HIROFUMI
IPC: B66B7/12
Filed: 1995-06-13
Abstract: PURPOSE: To provide a guide rail oil supply device for elevator, which can certainly absorb surplus oil using an oil absorbent. CONSTITUTION: An elevator has an oil supply device for guide rail, wherein an oil absorbent to absorb the surplus oil is fitted on the bottom part of the guide rail 2, and the arrangement includes a receptacle tray 5a having an inward down-inclined surface in the upper part of a holder 5 for the oil absorbent 4 and a cord 4a furnished on the oil absorbent.
Patent JP-S5938414-A (JP)
Title: Grouting method using inclinometer casing pipe in pit
Inventor: OGURA KIMIO
IPC: E02D7/24
Filed: 1982-08-24
Abstract: PURPOSE:To reduce the diamter of bored hole as small as possible by a method in which a grouting material is injected into a casing pipe having a packing on the inside of its lower end, a piston is attached to the inside of the pipe, and fresh water is injected into the pipe. CONSTITUTION:A casing pipe 12 with an inside-hole inclinometer is inserted into a bored hole 11, a head 21 is attached to the upper end of the pipe 12, and a grouting material 7 is injected into the pipe 12. Whereupon, the material 7 is discharged from the lower end of the pipe 12, mud water in the hole 11 is removed out, and the hole 11 is filled with the grouting material 7. When a piston 22 is inserted into the pipe 12 and fresh water is injected under pressures from the upper end of the pipe 12, the piston 22 pushes down the material 7 while cleaning the inner surface of the pipe 12 and is stopped at the position of a sealing packing 20 at the lower end of the pipe 12. The diameter of the bored hole is only made slightly larger than the outside diameter of the casing pipe, thus economizing it.
Patent JP-H01314159-A (JP)
Title: Steel plate for glass lining
Inventor: TAKIZAWA KENSABURO
IPC: C22C38/32
Filed: 1988-06-14
Abstract: PURPOSE:To obtain a steel plate for glass lining having excellent lining properties and strength by coating the single surface or both surfaces of steel becoming a base material with an extremely low carbon steel plate containing C and Mn within a specific range and composed of the remainder of Fe and inevitable impurities. CONSTITUTION:In the components contained in a extremely low carbon steel plate and the containing ratios thereof, when the content of C exceeds 0.04wt.% in the baking process of glass lining, the frequency of the generation of a bubble and the generation of a flaw due to flocculation becomes high and, therefore, the content of C is set to 0.04wt.% or less. Mn is an element securing hot processability and, when the content of Mn is below 0.05wt.%, effect is low and, when said content exceeds 1.5wt.%, the steel plate expands by transformation after glass is solidified in the cooling process after glass lining and glass is broken and, therefore, the content of Mn is set to 0.05-1.5wt.%. The thickness of the steel plate is pref. set to 1mm or less and, even when heating and cooling at 750-930 deg.C are repeated in the baking process at the time of glass lining, the same C-content as the extremely low carbon steel plate can be secured. As a result, a glass lining steel plate capable of satisfying glass lining properties and high strength is obtained.