baber/WOPTO huggingface dataset:
Patent JP-2001078887-A (JP)
Title: Electromagnetic wave heating and cooking tray
Inventor: TAKAYAMA FUMIHIRO
IPC: A47J27/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To suppress excessive heating at a part which is easily heated by means of electromagnetic heating and to uniformly heat food by electromagnetic heating and cooking by providing a reflection layer consisting of a substance for reflecting electromagnetic wave in a bottom part, arranging an opening in the reflection layer and forming an electromagnetic wave heating and cooking tray. SOLUTION: The electromagnetic wave heating and cooking tray 1 is constituted of a tray body 3, the reflection layer and a protection cover 7. The tray body 3 made of a paper material such as a coated board is constituted of the bottom part 8 being a rectangular shape by planar viewing, which constitutes a bottom surface, and a peripheral part 9 which is extended upward from the outer edge of the bottom part 8, and the peripheral part 9 is formed over the whole periphery of the bottom part 8. The reflection layer 4 which is formed by a substance for reflecting electromagnetic wave such as a microwave and has the opening 5 is disposed on the upper surface of the bottom part 8 in the tray body 3. Metal is generally used for electromagnetic wave reflection substance and, for example, the reflection layer 4 is formed of an aluminium foil.  When the front surface of the layer 4 is smoothly formed, the occurrence of spark is prevented in the layer 4 during cooking by electromagnetic wave.
Patent JP-H10101414-A (JP)
Title: Reduction-resistant positive thermistor
Inventor: MAKISHIMA MASAO
IPC: C04B35/46
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a positive thermistor which has the resistance to chemical reduction that the deterioration of its properties is reduced even in a reductive atmosphere and has a sufficiently small specific resistance. SOLUTION: In this reduction-resistant positive thermistor, the main components has the chemical composition represented by the formula: (Ba1-x-y Pbx Cay )z TiO3 (0.02<=x<=0.15, 0.05<=y<=0.15, 0.92<=z<=1.00). In addition, to 100mol% of the main components, are added as subcomponents 0.05-0.15mol% of a manganese compound (MnX), 0.1-0.3mol% of an oxide of semiconducting agent, 2-5mol% of silicon dioxide and 0.05-1.0mol% of aluminum oxide (Al2 O3 ). The semiconducting agent is selected from one kind, two kinds or more kinds selected from oxides of trivalent rare earth elements or oxides of pentavalent transition elements.
Patent JP-S63112048-A (JP)
Title: Continuous casting method for rolled stock of metal thin sheet
Inventor: SHIRAI YOSHIHISA
IPC: B22D11/06
Filed: 1986-10-29
Abstract: PURPOSE:To form thin sheet rolled stock having good flatness and workability by continuously rolling reduction at high efficiency, by forming both short side faces of thin sheet, which is continuously cast, to projected shape. CONSTITUTION:Both short side faces of thin cast slab are formed to the project ed shape by the thin slab continuous casting machine. At the time of continuous ly rolling the thin cast slab by the rolling reduction apparatus,the short side solidified shells 9B, 9B' are scarcely extended toward longitudinal direction, but extended only toward width direction. Therefore the cast slab after rolling reduction is not applied to big tension force to the long side solidified shells 9A, 9A' and so serious defect, such as crack, etc., is scarcely developed. Further, the rolling reduction rate can be made big and the thin rolled blank stock having good flatness is formed at high efficiency.
Patent JP-S63112792-A (JP)
Inventor: SAMIYUERU GORUDO
IPC: D21H27/30
Filed: 1987-10-15
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-2000088995-A (JP)
Title: Shield that is difficult to activate and method for constructing this shield
Inventor: YAMAZAKI TAKEHISA
IPC: C04B103/60
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To make it difficult to activate a shield even if it receives neutrons and high-energy particles by using an aluminum implanted dam plate as a reinforcing material and short and small pieces of lead as a coarse aggregate for concrete. SOLUTION: At the outset, a pedestal 20 on which a radiation generator is loaded is made on a foundation base 18. Then, an aluminum implanted dam plate 12 is assembled in a position where the outside of a shield is covered. Subsequently, short and small pieces 14 of lead as a coarse aggregate are poured into a space zoned by the dam plate 12 and the inside of the space is covered with the coarse aggregate while tamping it. Afterward, filling mortar 16 is poured and sufficiently hardened. It is preferable that a material of the implanted dam plate 12 is aluminum or aluminum alloy. As to the size of short and small pieces 14 of lead, those of 20 to 100 mm are used and the combination of large and small ones in diameter is also effective.  Moreover, a material containing a low content of elements that cause nuclear reaction with neutrons and the like is preferable as a coarse aggregate to be added to the mortar 16.
Patent JP-H01100836-A (JP)
Title: Gas insulation opening/closing device
Inventor: OZAKI YUKIO
IPC: H01H33/04
Filed: 1987-10-13
Abstract: PURPOSE:To omit a branch part and an insulation bush, etc., from a metal container so as to facilitate the assembling work and keep the position accuracy sufficiently by forming the extinguishing cylinder of a gas insulation opening/ closing device out of insulation material and forming the first conductor as one body so that it may pierce the side wall of the extinguishing cylinder and providing the second conductor at the opening of the extinguishing cylinder. CONSTITUTION:The extinguishing cylinder 1 of a gas insulation opening/closing device is formed out of insulating material consisting of thermosetting resin and an extinguishing chamber 7 is formed in the space inside the extinguishing cylinder 1. At the opening 1a of this extinguishing cylinder 1 is air-tightly fixed the second conductor 2, and when this extinguishing cylinder 1 is formed, the first conductor 9 is inserted so as to unite in advance by the use of a metal mold. A couple of fixed contactor 4 and a movable contactor 6 are provided inside an extinguishing chamber 7 inside this extinguishing cylinder 1. These respective fixed and movable contactors 4, 6 are held by the conductors 2, 9. And miniaturization of the opening and closing device is realized and the assembling work of the device is simplified and sufficient accuracy is kept.
Patent JP-H01101575-A (JP)
Title: Reverse developing method for magnetic latent image
Inventor: SAKURAI MASATOKI
IPC: G03G19/00
Filed: 1987-10-14
Abstract: PURPOSE:To attain reverse development of a magnetic latent image by sticking or containing superconductive ceramic particles having particle size smaller than that of toner to the surface of toner or inside the toner in case of sticking the toner to the magnetic latent image. CONSTITUTION:Minus colona is impressed on a charger 1c by a high voltage power source 3 to charge the whole surface of a ferromagnetic thin film 1b with minus. Then, a magnetic latent image pattern is formed on the thin film 1b charged with minus by means of a magnetizer 2. On the other hand, a plus voltage is impressed on the side of a dielectric roll 7 by a power supply 9, a dielectric material 7b of the roller is polarized to electrostatically stick toner to the roll 7. When the toner electrostatically stuck to the roll 7 is reached to a position opposed to a drum 1, electrostatic attraction is applied to the toner 5 and the toner 5 is stuck to a non-magnetized area of the drum 1. Magnetic repulsion due to superconductive seramic particles contained in the toner cancel the electrostatic attraction in the magnetized area and toner is not stuck to the magnetized area. Thus, a clear inverted image can be obtained.
Patent JP-H03122734-A (JP)
Title: External storage control device
Inventor: ITO YOSHIHIKO
IPC: G06F12/08
Filed: 1989-10-05
Abstract: PURPOSE:To properly execute caching processing and to prevent a hit rate from being dropped by previously adding caching specification information to an access request on the main CPU side or previously setting up an address to be cached. CONSTITUTION:A main CPU 2, a common memory 3 and an external storage control device 4 are connected to a system bus 1, an external storage device (magnetic disk device e.g.) 5 is connected to the device 4, and when the device 4 interpretes and executes an access request generated from the CPU 2, access to the device 5 can be attained through a cache memory 46. The CPU 2 is provided with two kinds of caching modes, i.e. an overall caching mode and a selective caching mode, and these modes are switched by the prescribed keyboard operation or the like. Consequently, the drop of the hit rate can be minimized and rapid data access can be held as the whole system.
Patent JP-H01100603-A (JP)
Title: Sequence program generation supporting system for sequence controller
Inventor: HAMANO HIROSHI
IPC: G05B19/04
Filed: 1987-10-13
Abstract: PURPOSE:To automatize the generation of a operating time chart by detecting an operating time when a sequence program is applied to a controlled system and operated, and generating the operating time chart based on stored operating condition data. CONSTITUTION:When a machine tool 10 is operated by the sequence program at the initial time of designing or at the time of amendment, a CPU 26 of an operating control part 14 measures the respective operating times with a timer 37 based on the input/output address data of respective operating units stored in a memory 28 and of an operating condition detector, relating information data to indicate the correspondence between the respective operating units and the operating condition detector, and the operating condition data to indicate the operating condition, which the respective operating units can obtain, and stores them into the memory 28. Next, when the generation instruction for the operating time chart is issued, the CPU 26 reads the operating time data from the memory 28, and automatically generates the operating time chart corresponding to the latest sequence program.
Patent JP-2000088419-A (JP)
Title: Method and apparatus for freezing products arranged in one row
Inventor: CLOAREC ALAIN
IPC: F25D29/00
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for wholly or partially freezing products arranged in one row, which enables controlled impregnation of a conveyor and do not require any system for recovering and recycling an excess low temperature liquid. SOLUTION: This apparatus comprises a closed container 2, a conveyor 3 for introducing products P into the closed container 2 and extracting the products P and a refrigerating means 6 for freezing the products P. In this case, this refrigerating means 6 is provided with an impregnation means for impregnating with a low temperature liquid the conveyor 3 suitable for spraying a low temperature liquid to a bottom face of a transfer passage 17 above the conveyor 3. This apparatus is also provided with a means suitable for controlling operation of the impregnation means according to a result of an impregnation inspection of the conveyor 3.
Patent JP-H0893285-A (JP)
Title: Dead bolt control mechanism for electric lock
Inventor: TABATA HIROSHI
IPC: E05B47/00
Filed: 1994-09-27
Abstract: PURPOSE: To eliminate the backlash of a dead bolt by connecting a clutch plate with a driven gear to a tumbler with a driving arm, and moving the upper and lower guide shafts of the dead bolt along guide plates. CONSTITUTION: A tumbler 25 with a driving arm 27 is actuated by a motor 4 installed in a lock case 1, through a clutch plate 15 connected to a solenoid 10 and having a driven gear 18, so as to protrude/retreat a dead bolt 31. In this case, the operating body 32 of the dead bolt 31 moves guide shafts 38a, 38b, provided at the dead bolt 31, by a slider body 34 moving in the same direction as the dead bolt 31 against the force of a first spring 33 and a vertical moving piece moving against the force of a second spring in the direction intersecting the slider. Fabrication is thereby facilitated, and the backlash of the dead bolt is prevented.
Patent JP-S62118571-A (JP)
Title: Semiconductor device
Inventor: TAKENAKA NOBUYUKI
IPC: H01L27/108
Filed: 1985-11-19
Abstract: PURPOSE:To obtain an MOS capacitor, which can suppress the elongation of a depletion layer, can decrease the occurring rate of soft errors and can suppress the decreased in p-n junction withstanding voltage of an Hi-C cell, by providing a high-concentration impurity diffused layer, which has a reverse-conductivity type with respect to a substrate, a low- concentration impurity diffused layer and a high-concentration impurity diffused layer, which has the same conductivity type as the substrate, beneath a gate insulating film. CONSTITUTION:From the surface of a one-conductivity type semiconductor substrate 1 to the inward side, a high-concentration impurity diffused layer 4, which has a reverse conductivity type with respect to the substrate 1, a low-concentration impurity diffused layer 3, which has the reverse conductivity type with respect to the substrate 1, and a high-concentration impurity diffused layer 2, whose conductivity type is the same as that of the substrate and impurity concentration is higher than that of the substrate 1, are sequentially laminated. A gate electrode 6 is formed on said reverse conductivity type high-concentration diffused layer 4 through a gate insulating film 5. For example, an MOS capacitor is constituted by the following parts: the p-type silicon substrate 1; the gate oxide film 5, is formed on the oxide film and coprises phosphorus doped polysilicon; and an n<+>n<->p<+> junction, which coprises the n<+> type impurity diffused layer 4, the n<-> type impurity diffused layer 3 and the p<+> type impurity diffused layer 2 that are sequentially formed beneath the gate oxide film.
Patent JP-S60145205-A (JP)
Title: Rolling method
Inventor: CHIBA ICHIROKU
IPC: B21B15/00
Filed: 1984-12-07
Abstract: PURPOSE:To improve the efficiency of the operations for preparing a rolling of strip and taking out a product coil by reversing work rolls at every pass for rolling the strip while applying a heavy tension to the metallic strip by the expanding and contracting mandrels located at the sleeve-inserting sides of the front and back of a rolling mill. CONSTITUTION:Winding and unwinding machines 22, 23 are arranged at the front and the back of a mill 1. The machines 22, 23 are respectively provided with plural expanding and contracting mandrels 19, 20 having each an expanding and contracting coil-winging part, and a sleeve 40 is fitted and fixed to at least one mandrel 19. Then, a metallic strip 9 is rolled between the work rolls of mill 1 by reversing the work rolls at ever pass and alternately winding and unwinding the strip 9 by the mandrels 19 located each at the inserting side of a sleeve 40. The strip 9 is thereafter wound and unwound by either of the mandrels 19, 20.
Patent JP-H03120502-A (JP)
Title: Color filter and production thereof
Inventor: HIRAMOTO HIROYUKI
IPC: G02F1/133
Filed: 1989-10-04
Abstract: PURPOSE:To lower the reflection of light shielding parts and to provide an easily visible display by roughening the boundary faces between a transparent substrate and the light shielding parts. CONSTITUTION:The light shielding parts 15 are formed on the glass substrate 12 and the boundary faces 26 between the substrate 12 and the light shielding parts 15 are roughened. The light shielding parts 15 delineate windows 16 of prescribed patterns and dyed layers 17, 18, 19 or color display are formed on these windows 16 to three primary colors; red, green and blue. The surfaces of the dyed layers 17, 18, 19 are coated with a protective layer 21 for the org. dyed layers. Transparent electrodes 22 made of ITO are provided thereon and are patterned. A protective film 27 is pro vided thereon. The color filters constituted in such a manner are disposed on the lower side thereof, by which a liquid crystal display is constituted. The surface roughening of the boundary faces 26 is executed by patterning and coating the non- surface roughened parts with a resist by using, for example, a photolithography stage and dissolving the parts which are not coated with the resist by hydrofluoric acid, etc., then removing the resist and cleaning the surfaces. The reflection of the boundary faces 26 between the subtrate 12 and the light shielding parts 15 is lowered in this way and, therefore, easily visible display is obtd.
Patent JP-H08123666-A (JP)
Title: Rc-delay-reduced circuit provided with cell with high-fan-out requirement
Inventor: SUTEIIBUN KUREEGU BAATORINGU
IPC: G06F7/508
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To reduce resistance/capacitance delay by driving a next boundary cell through the use of a high speed cell and copying the cell on the boundary of two power bits. SOLUTION: In the bits 4, namely, at the boundary of the two power bits, the functionality of a cell 140 shown as L30 is copied as a cell 142 shown as L30F. The cell L30F or the high speed cell 142 is used for driving high speed cells L70 and L70F copied as look ahead cells at the next power boundary (bits 8). Here, the cell L70F is used for driving the look ahead cell at the next power boundary (16 bits). The highest carry (C15) is provided with the system. In almost cases, the look ahead or carry cell provided with high fan out important matter is copied and the copy or the original cell drives the sub-set of the cell of the high fan out important matter. Thus, resistance/static capacitance delay can be reduced.
Patent JP-S62118213-A (JP)
Title: Meter structure with built-in option parts
Inventor: HATANAKA KAORU
IPC: G01D11/24
Filed: 1985-11-19
Abstract: PURPOSE:To execute quickly an inserting/detaching work of option parts and to assemble the optional option parts, by inserting the option parts which have assembled and organized a power source and each component parts, freely insertably and detachably, in a space part. CONSTITUTION:When desired optional parts 12, for instance, a timepiece 12a is installed, first of all, a cover member 13 is opened, and after opening an opening part 11, a recessed groove 16 of the timepiece 12a is fitted into an edge part of a notch part 14, and the timepiece is slid along said groove, also held by a rib 2d and inserted until it hits against a depth end 14a of the notch part 14, and contained in a space part 15. Subsequently, when the cover member 13 is closed and the opening part 11 is closed, a holding member 17 presses the side face of the timepiece 12a, and holds it in the space part 15. In this way, the installation is completed. In case of replacing the timepiece 12a with other option parts 12, the cover member 13 is opened, the timepiece 12 a is taken out, and the replacement can easily be executed executing the same operation as the foregoing.
Patent JP-H05100875-A (JP)
Title: Controller for execution order of transaction
Inventor: KATAOKA RYOJI
IPC: G06F9/52
Filed: 1991-10-07
Abstract: PURPOSE:To improve the offering characteristic of service and the real time characteristic of service offering by appropriately controlling the execution order of a resource securing transaction and a resource release transaction. CONSTITUTION:The total number of resources which can be used is managed apart from a database which manages the use state of the resources. When the total number of the resources which can be used exceeds a setting reference value, it is judged that the use rate of the resource is comparatively low and the resource can highly possibly be secured, and the resource securing transaction 106 is preferentially executed compared to the resource release transaction 107. Thus, the real time characteristic of service offering is improved without deteriorating the offering characteristic of service. When the total number of the resources which can be used does not exceed the setting reference value, it is judged that the use rate of the resource is comparatively high and the resources cannot highly possibly be secured, and the resource release transaction 107 is preferentially executed compared to the resource securing transaction 106. Thus, the deterioration of the service offering characteristic can be prevented.
Patent JP-2001084957-A (JP)
Title: Emission vessel for high-pressure discharge lamp
Inventor: MIYAZAWA SUGIO
IPC: H01J61/30
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To extend service life of a lamp by raising a temperature of the coolest point, without raising the temperature of the center part of a vessel by providing multiple projections on the surface of a shell part forming a discharge space of the vessel integrally formed by the shell part and a terminal part where an electrode part is inserted. SOLUTION: This emission vessel 1 consists of a bulging shell part 2 and terminal parts formed at both ends opposing to each other to insert an electrode member, and the whole body is formed integrally from aluminum of a translucent ceramics material. Multiple projections 4, having a tip part of a hemispherical shape, are approximately equally formed on a surface of the shell part 2. Surface area of the shell part 2 is increased by forming the projection 4 thereon, and heat release can be increased. The temperature on a pipe wall near the center part of the emission vessel 1 is decreased, and the difference in temperature between the part near the center part and the coolest point is decreased. The temperature of the overall arc tube can be thereby raised, and the temperature on the coolest point can be raised.
Patent JP-H01104497-A (JP)
Title: Flux for brazing aluminum material
Inventor: FUJIYOSHI TATSUYA
IPC: B23K35/363
Filed: 1987-10-16
Abstract: PURPOSE:To improve the durability of an Al material after brazing by using a flux contg. potassium fluorosilicate and zinc fluoride in specified ratios to the basic compsn. and further contg. sodium fluoride and aluminum fluoride in prescribed ratios to the product. CONSTITUTION:An Al material (substrate) 1 is brazed with a flux consisting of 98-90% basic compsn., 1-3% sodium fluoride and 1-7% aluminum fluoride. The basic compsn. consists of 30-90% potassium fluorosilicate and 70-10% zinc fluoride. A firm, durable Al material product is obtd. by brazing.
Patent JP-H0978676-A (JP)
Title: U-shaped block
Inventor: NAGASHIO KICHINOSUKE
IPC: E03F5/04
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of impact sound, etc., by providing buffers to the lower surface of a cover, and preventing the direct contact of the cover with a main body. SOLUTION: A hole with specific depth is vertically formed in a main body 101 having a U-shaped gutter inside the main body for bearing buffers 102, and it is used as the hole for fitting a drum section 102b of the buffers 102. The main body 101 provides step 104 in the longitudinal direction of the inside thereof for preventing the shift of the position of a cover 103. In accordance with the step 104, steps 105 are provided to both ends of the cover 103. When the cover 103 is provided to the main body 101, execution is so carried out that the upper surface of the cover 103 is flush with the surface of road. Each of the buffers 102 is monolithically formed of a pan-shaped head 102a and a columnar drum 102b, a flat surface 102c is formed on the top therof, a materials such as synthetic rubber, etc., excellent in elastic force, weather resistance, etc., are used and are machined.  The buffers 102 are arranged in a botted state, or the belt-shaped buffers are arranged in the longitudinal direction is succession.