baber/WOPTO huggingface dataset:
Patent JP-S61200887-A (JP)
Inventor: MORISHIGE HARUO
IPC: F28G9/00
Filed: 1985-03-05
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-H07229651-A (JP)
Title: Pipe shaft inside installing method for gas hot water heater
Inventor: OKUDA SHIGENOBU
IPC: F24H9/02
Filed: 1994-02-16
Abstract: PURPOSE:To simplify an installing construction of a gas hot water heater by separating an exhaust buffler without fixing to a hot water heater body in manufacturing steps, inserting fixedly it to an end of an extending exhaust cylinder, and then mounting a mounting frame at the body. CONSTITUTION:Before a hot water heater body 2 is mounted, an exhaust buffler 5 is previously connected to an extending exhaust cylinder 7 suspended in a pipe shaft. The body 2 is mounted to one side of a mounting frame 1 thereby to form an opening A at the other side. One hand is inserted from the opening A, the buffler 5 is inserted to an exhaust tube 3, and then the buffer 5 is screw- clamped at the body 2. Thus, even if legs are not stepped into the shaft as prior art, the hand is inserted from the opening A at the side of the body 2 to simply execute its operation, and an installing construction of a gas heater can be simplified.
Patent JP-2000236976-A (JP)
Title: Knuckle structure of seat
Inventor: MATSUMOTO FUSATOSHI
IPC: B60N2/22
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a knuckle structure of a seat allowing a user to make the reclining operation of the backrest of a front seat from a rear seat easily. SOLUTION: This knuckle structure, mounted between the seat bottom 11 and the backrest 12 connected to the seat bottom 11 rotatably around a horizontal axis, is for setting an arbitrary reclining position of the backrest 12. The knuckle structure has a knuckle plate 3 relatively rotating around a connecting shaft 70 attached to the seat bottom 11, a lock means 5 mounted in the backrest 12 for locking and releasing the lock of the reclining position of the backrest 12 by engaging/disengaging the knuckle plate 3, and an operating means 6 for operating the lock means 5. The operating means 6 has a first operating band 63 projecting forward and a second operating band 64 projecting backward so that the lock means can be operated from both front and rear of the seat.
Patent JP-S56139437-A (JP)
Title: Preparation of compound 4-oxoalkanal
Inventor: IWAMOTO MINORU
IPC: C11B9/00
Filed: 1980-04-02
Abstract: PURPOSE: To obtain the high purity titled compound useful as a perfume etc., in a short process and in high yield, by the reaction of easily and inexpensively available 4,4-polymethylenedioxybutyronitrile with a Grignard reagent followed by the deacetalization.  
     CONSTITUTION: 4,4-Polymethylenedioxybutyronitrile of formula I (n is 2 or 3) is treated with a Grignard reagent of formula RMgX (R is group of formula II, formula III etc.; X is halogen) to give 4-oxo-1,1-polymethylenedioxy compound of formula IV. The compound is subjected to the deacetalization in the presence of an acidic catalyst, e.g. sulfuric acid, to give 4-oxoalkanal compound of formula V. Each of the reactions can be easily carried out, and the intermediate of formula IV can be obtained in high yield and with high purity. The objective compound can also be obtained in one step without isolating the intermediate of formula IV.  
     USE: Intermediate of jasmonoid perfumes, pharmaceuticals, agricultural chemicals etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58159601-A (JP)
Title: Auxiliary machine for electric rolling stock
Inventor: KAWAI ISAO
IPC: B60L1/00
Filed: 1982-03-17
Abstract: PURPOSE:To suppress an unbalanced current for an unbalanced voltage by employing partly an unbalanced coil induction motor with unbalanced coil while considering an unbalanced voltage at the coil for a load group. CONSTITUTION:The relationship of the output voltages of phase number converter 16 at a light load time becomes VUW>VVW>VUV, and the number of load motor 20 used at a light load time so as not to flow an unbalanced current for the relationship becomes nW>nV>nU. On the other hand, the relationship of the magnitude of the output voltage of a phase number converter 16 at full load time becomes VUV>VVW>VUW, and the number of the motor 20 used at full load time so as not to flow an unbalanced current becomes nV>nW>nU. In this manner, the unbalanced current for the unbalanced voltage is suppressed.
Patent JP-S63208124-A (JP)
Title: Microprogram controller
Inventor: NISHIHARA HIDEKADO
IPC: G06F9/22
Filed: 1987-02-24
Abstract: PURPOSE:To execute difference operation by one instruction, by applying an instruction of counter up-down and loading, to a field for designating an operation of a micro-instruction, and executing the same procedure in a field for designating a register, as well. CONSTITUTION:By a mapping array 4, a start address of a microprogram (MP) is generated, supplied to an address sequencer 3, and an MP address is applied to an MP memory 1. A pipeline register 2 stores an MP instruction which is read out of the MP address of the MP memory 1 by allowing it to correspond at least to an operation field, an address field and a register field. In such state, an arithmetic unit 7 operates in accordance with an operation designated by an operation field of a micro-instruction. A RAM 9, a register group 10 and M counters 11, 12 are connected to the arithmetic unit 7, and a loading operation and a count up-down operation which are designated by the register field of the micro-instruction are executed.
Patent JP-S61201465-A (JP)
Title: Manufacture of transistor
Inventor: NAKADA TAKAAKI
IPC: H01L29/73
Filed: 1985-03-04
Abstract: PURPOSE:To improve noise characteristics at high frequency extremely by forming a base-electrode extracting region by sufficiently low layer resistance, exposing the surface of an active base-region forming prearranged section and shaping and laminating a base region and an emitter region in succession through molecular-beam epitaxy. CONSTITUTION:An N-type collector 1 is coated with a thick oxide film 2, and a nitride film 3 is formed. The ions of boron, etc. are implanted in high concentration while using a photo-resist 4 and the nitride film 3 as masks to shape base-electrode extracting regions 5, thus sufficiently lowering the layer resistance of the base-electrode extracting regions 5. An oxide film 2' for insulation is formed while employing the nitride film 3 as a mask. The nitride film 3 is removed, an extremely thin P-type active base region 6 and an N-type emitter region 7 are shaped through molecular-beam epitaxy, and a polycrystalline layer formed onto the oxide films 2 and 2' is removed while leaving the neighbourhood of the emitter region 7.
Patent JP-H03244309-A (JP)
Title: Working machine
Inventor: ISHIDA ISAO
IPC: A01B63/10
Filed: 1990-02-21
Abstract: PURPOSE:To keep a working device not to repeat rolling such as seesaw by setting an operation lever in an operating position to forcibly raise an operation device and keeping a rolling control mechanism to non-working state when driving of operation device is stopped. CONSTITUTION:In the operation position I of a operation lever 37, a vertical control mechanism C is kept in automatic control state and a transmission clutch 34 is connected and thereby a operation device B is driven. Then, in the operation position II, vertical control mechanism C is kept in automatic control state and transmission clutch 34 is cut and thereby driving of the operation device B is stopped. Further, in the operation positions I and II, a rolling control mechanism D is operated and in the operation position IV, the rolling control mechanism D is not operated.
Patent JP-H10235558-A (JP)
Title: Grinding device
Inventor: SHINOYAMA HIROSHI
IPC: B24B37/00
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To eliminate entwining of an electric cable around an equipment according to repeated turnings of a turntable by disposing a driving means transmitting rotational force to a chuck table positioned by turning of the turntable on the lower part of a grinding area. SOLUTION: By rotation of a driving motor 22, a turntable 10 performs an index turning of 90 deg. or 180 deg. and a chuck table 12 is positioned in a grinding area or an object to be worked carry-out and carry-in area. The chuck table 12 is turned via clutch plates 30, 31 to be clutch means by rotation of an electric motor 36 of a driving means provided on the side of a housing body. Therefore, the wiring of an electric cable from the side of the housing body to the side of the turntable 10 is unnecessitated and entwining of the electric cable around a surrounding equipment is eliminated accompanied with the reciprocal rotation of the turntable.
Patent JP-S56139216-A (JP)
Title: Descaling equipment
Inventor: NAGASAWA TETSUO
IPC: B21B45/04
Filed: 1980-04-01
Abstract: PURPOSE: To prevent the operation rate of a descaling equipment from lowering by providing an edge cutting device of strip coil in a preceding process of a descaling equipment consisting of an uncoiler, a shearing machine, a welding machine, a looper, a descaling device and a coiler.  
     CONSTITUTION: An edge cutting device of strip coil is interposed between a hot rolling equipment and a descaling line consisting of an uncoiler 1 of strip coil, a strip cutting shear 2, a welding machine 3 welding a rear end of a preceding strip with a front end of a succeeding strip, a circular type looper 5, a mechanical descaling device 7 such as abrasive projection method and liquid honing, and a coiler 10. In this cutting device, the operation for replacement of the edged tools and changing the width are performed without stopping the descaling line, so the operation  rate of said line is not lowered. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60188189-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1984-03-06
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-S63211121-A (JP)
Title: Production of thin multi-layered film
Inventor: FUNAMOTO SUSUMU
IPC: G11B5/85
Filed: 1987-02-27
Abstract: PURPOSE:To impart strong adhesive power between layers and to prevent interlayer delamination and interlayer breakdown by forming mixed layers of the respective layers between the layers at the time of forming thin multi- layered films. CONSTITUTION:The thin multi-layered films are formed on a substrate 1 by passing the substrate 1 over plural film forming sources 5-11 in a vacuum chamber 2. The Cr film forming source 6 for the mixed layers, the Co-Ni film forming source 7 for the mixed layers, the Co-Ni film forming source 9 for the mixed layers and the C film forming source 10 for the mixed layers are disposed in addition to the film forming sources 5, 8, 11 for Cr, Co-Ni and C. The distances between the respective film forming sources are set at the distances at which the particles from both the front and rear film forming sources adhere to the substrate at the time when the substrate passes over said film forming sources to form the intermediate mixed layers between the respective layers. As a result, the boundary faces between the respective layers are annihilated and the adhesive layer of the single layer is eventually provided between the two layers, by which the generation of the interlayer delamination and the interlayer breakdown is prevented.
Patent JP-H05239603-A (JP)
Title: Driving spindle of support roll in bath in continuous hot dip coating equipment and its using method
Inventor: IKENAGA TAKAO
IPC: C23C2/00
Filed: 1992-02-28
Abstract: PURPOSE:To prevent the generation of thermal stress on a spindle in the case the temp. of the spindle is raised to that of hot dip coating metal and the spin dle is ununiformly in contact with the hot dip coating metal at the time of the online setting of a support roll in the bath and therefore to prevent the bending of the spindle. CONSTITUTION:A spindle 9 driving a support roll in the bath in continuous hot dip coating equipment from the side direction on the bath face via a universal joint is incorporated with a heater 14, and, at the time of immersing the support roll device in the bath into the bath, the driving spindle 9 is preheated to the bath temp. by the heater 14 incorporated into the driving spindle 9.
Patent JP-2000238383-A (JP)
Title: Image-forming apparatus
Inventor: DAIGO YASUNORI
IPC: H04N1/00
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To temporarily interrupt a sequence of processes in the middle of the processes and enable an image formation condition to be changed or the like by outputting a part of images not output yet among images to be output during a temporary stop of an image output process and setting so that an image formation condition in the image output process can be changed. SOLUTION: After a temporary stop to a copying process is selected, the fact that papers remain in a path in a copying machine 1 where the papers pass during an image formation process is displayed to a display means 4. On the other hand, when a paper-detecting means 6 detects that no paper remains in the path in the copying machine 1 where the papers pass, the copying process is temporarily stopped and the fact is displayed to the display means 4. During the temporary stop, a copying condition in the present copying process can be set by manipulating an operation panel of an operation input means 2. In the case where papers, toner, ink or the like as materials used in the copying process by the copying machine 1 are running out in the middle of the copying, the materials can be replenished.
Patent JP-H08216217-A (JP)
Title: Die for molding optical disc substrate and system thereof as well as molding method
Inventor: UEDA KEIJI
IPC: B29C45/73
Filed: 1995-03-02
Abstract: PURPOSE: To shorten a molding cycle by cutting a cooling time with a concurrent action to maintain high transfer property. CONSTITUTION: A temperature adjustment groove 3 for heating and a temperature adjustment groove 4 for cooling are provided in a mirror plane block which is installed on a fixed de 1 and a movable die 2 respectively. Further, the groove 3 and the groove 4 are alternately arranged across an area from an inner periphery to an outer periphery. At the same time, in order to chance the transfer property of the outer peripheral part, so many temperature adjustment groove 3 for heating are densely arranged. Thus the temperature adjustment grooves which are independently working for both cooling and heating purposes, are provided in the mirror plane block 5. In addition, temperature adjustment media whose discharge pressure is controlled by synchronizing the temperature adjustment grooves to the molding cycle of a molding machine, are caused to circulate for molding. Consequently, a die capable of molding a substrate with high transfer property and excellent face uniformity can be obtained.
Patent JP-H09237285-A (JP)
Title: Three-dimensional circuit design supporting system for printed board
Inventor: ICHIKAWA MIKI
IPC: H05K3/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain a system capable of simply preparing a three-dimensional(3 D) model by using two-dimensional(2D) graphic data by providing the system with respectively specific design information input means, height information input means, a synthetic means and a model preparing means. SOLUTION: The design information input means 111 inputs 2D design information consisting of 2D shape models for respective parts to be packaged on a printed board and the printed board itself and arrangement information related to the arrangement of respective parts on the printed board. The synthetic means 113 is driven and prepares 3D models for respective parts and the printed board based upon the 2D shape mode and height information corresponding to respective parts inputted by the means 111 and the height information input means 112. A model preparing means 114 assembles these 3D models according to the arrangement information, so that a 3D model expressing the printed board packaging respective parts can be automatically prepared.
Patent JP-S51132854-A (JP)
Title: Non-contacting position detector
Inventor: TOTSUKA TADAO
IPC: G01B7/00
Filed: 1975-04-10
Abstract: PURPOSE: To obtain a non-contacting position detector which does not require any gap adjustment of the scale and slider and which does not have variations in the parallelism of the scale and slider. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61202982-A (JP)
Inventor: ISHIBASHI TAKAHIKO
IPC: B62J35/00
Filed: 1985-03-06
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-S60188952-A (JP)
Title: Position detecting device
Inventor: AYADA NAOKI
IPC: H01L21/027
Filed: 1984-03-08
Abstract: PURPOSE:To improve a position matching accuracy by providing a setting means for setting the number of pieces to be selected simultaneously in each output signal of plural photodetecting parts, and selecting one prescribed photodetecting element with respect to a wafer whose accuracy is bad. CONSTITUTION:A reflected light by a prism effect of a resist is a light 71A-3 which is made incident on a resist layer and refracted, and thereafter, reflected by the surface of a wafer, refracted again to an air layer from the resist layer and emitted. This refractive reflected light 71A-3 is a light in the vicinity of a stepped part of an alignment mark, and when this light is made incident on a photodetector, the detecting accuracy of the stepped part drops. Especially, in case the wafer surface is made of aluminum, etc., an influence of the refractive reflected light is large since the reflection factor is high, and the position matching accuracy tends to get worse. Accordingly, in case of detecting the reflected light in the stepped part 71, when only a light in the direction 71C is detected without a light in the direction 71A, a light by a prism effect of a resist is not made incident on the detector, and the position detecting accuracy is improved.
Patent JP-S61201325-A (JP)
Title: Graph formation system
Inventor: TSUKIDATE ATSUKO
IPC: G09G5/36
Filed: 1985-03-05
Abstract: PURPOSE:To facilitate the formation of a graph by storing various numerals of axes in a persistent storage area of a main storage device in one-to-one relation with data variable names regarding coordinate axes of a graph which is already formed. CONSTITUTION:A storage area 7 is divided into a temporary storage area and a persistent storage area 7b and axes are drawn by determining a coordinate system on the screen of a display device 9; and variable numerals of the axes are stored in the temporary storage area 7a, a graph is displayed according to data fetched from a data base 4, and then the various numerals of the axes are stored in the persistent storage area 7b together with variable names of the data. When the graph is read, the temporary storage area 7a is referred to unless a variable name is specified, and when a variable name including data is specified, the persistent storage area is retrieved on the basis of the axis on which the data is displayed to use various numerals stored together with relative variable names.
Patent JP-S58159967-A (JP)
Title: Casting device
Inventor: UEI HISAO
IPC: B22C9/08
Filed: 1982-03-19
Abstract: PURPOSE:To cast castings in high yields of raw material metals in a casting mold for casting, by providing a pistonlike push bar for pressing molten metal in place of a riser and providing a pistonlike push bar for pressing the molten metal. CONSTITUTION:A casting space 1 is formed in a casting mold 6 consisting of split molds 6a and 6b, and a cylinderlike cylindrical space 7 enclosed circumferentially with a heat insulating material 8 is formed thereon. A pistonlike push bar 9 is fitted slidably vertically in the space 7, and a hollow groove 10 is formed in the vertical direction in a part on the inner side surface of the space 7. The lower part of said groove is located upper than the bottom end of the space 7. The bar 9 is pulled upward to open the bottom end of the groove 10 into the space 7, and molten metal is charged through the sprue 11 at the top end of the groove 10 into the space 1. The bar 9 is then forced into the space 7 to solidify the molten metal in the space 1 under pressurizing. The need for risers and long runners is eliminated and the casting is accomplished in corresponding higher yields.
Patent JP-H07253920-A (JP)
Title: Fifo ram controller
Inventor: SHITANDA KOJI
IPC: G11C7/00
Filed: 1994-03-15
Abstract: PURPOSE:To increase the use efficiency of an SRAM and take a practically sufficient countermeasure when a read request and a write request conflict with each other successively by controlling the priority levels of write operation and read operation based on the rate of the used capacity of the SRAM to the total capacity. CONSTITUTION:A priority level control circuit 21 refers to the output count value of a status address counter 18 which counts the used capacity of the SRAM 14 and calculates how much the SRAM 14 is currently used as compared with the total capacity. When the read request and write request conflict with each other successively, a priority level indicating which of the read operation and write operation is performed in a next cycle is determined and sent to a main control circuit 20. The main control circuit 20 determines which of the read operation and write operation is performed based on the priority level obtained from the priority level control circuit 21 if a read request and a write request conflict with each other successively at the time of next sampling cycle.
Patent JP-H10228805-A (JP)
Title: Marker light for vehicle
Inventor: NATSUME KAZUNORI
IPC: F21S8/10
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a marker light with a step reflector which looks attractive when it is not lighted. SOLUTION: A reflection surface 16a is formed by allocating a reflection surface element 16s to each of divided plural band shape segments in longitudinal stripes. Each reflection surface element 16s is composed of a main element body A and a step part B rising forwards from an end part on its optical axis Ax side. Since a shade part D in which light from a light source does not enter because it is shaded by the step part B, when lighted, by setting a position J which accords with an outside rim of the part D as a boundary, the first curved surface part A1 in its outside and the second curved surface part A2 in its inside are formed. The both curved surface parts A1, A2 are connected smoothly each other.  Thereby, while light distribution function of the reflection surface element 16s is performed by the first curved surface part A1, it is prevented that a through line and the like are formed in the main element body A, so that it is also prevented that complicated impression is given to an observer when viewing from the front of a lighting equipment while it is not lighted.
Patent JP-S59170019-A (JP)
Inventor: YOHANESU KORUNERISU MINDERUHOU
IPC: B01J29/88
Filed: 1984-03-08
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-S51117696-A (JP)
Title: Gas-detection apparatus with the selectivity of detected gas.
Inventor: TAGUCHI HISAYOSHI
IPC: G01N27/12
Filed: 1975-04-08
Abstract: PURPOSE:It is a purpose of the invention to provide a gas-detection apparatus, permitting the selective detection of the desired gas in an atmosphere.