baber/WOPTO huggingface dataset:
Patent JP-H0655675-A (JP)
Title: Single-faced corrugated board producing machine
Inventor: SEKI SEIJI
IPC: B31F1/28
Filed: 1992-08-10
Abstract: PURPOSE:To achieve high speed production of corrugated sheet and solve the problem such as poor pasting by improving gelation acceleration efficiency of paste. CONSTITUTION:An endless belt 7 passing around a plurality of rolls 8a, 8b is provided adjacent to the downstream side of upper and lower corrugating rolls 1, 2 for forming a core sheet 3 into corrugated shape, and the delivered corrugated core sheet and a liner 5 which comes through another route and joins the core sheet are held between a part of the belt 7 and the corrugating rolls 1, 2 and rotationally transferred. By such arrangement a single facer is provided to effect pasting, wherein a heating means (steam is introduced to roll 8a) is provided to heat the endless belt.
Patent JP-S6292359-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKI MASARU
IPC: H01L27/06
Filed: 1985-10-17
Abstract: PURPOSE:To reduce the processes of mask alignment by sharing in common a mask for ion implantation at the time of the formation of a source-drain region in a Pch MOSTr as a mask for the patterning of second plycrystalline silicon layer. CONSTITUTION:An N<+> type buried region 2 and a P<+> buried region 3 are formed to a P-type substrate 1, and an N-type epitaxial layer 4 is frown. A P-type well region 5 and an N-type well region 7 are shaped, and a base region 10 consisting of BiTr is formed and an emitter diffusion window 11 is bored. A second polycrystalline silicon layer 12 is shaped, ions are implanted, using the layer 12 on a source-drain (SD) forming region in an Nch MOSTr as a mask, and the SD region 13 and an emitter region 14 are formed through annelaing. The layer 12 is etched selectively. Mask layers 17 for the selective etching are also employed as masks for implating boron ions in order to shape an SD region in a Pch MOSTr, and the Pch MOSTr SD-region 15 and a base contact region 16 are formed simultaneously.
Patent JP-H0657876-A (JP)
Title: Outer wall panel
Inventor: TANAKA YOSHIHARU
IPC: E04B2/94
Filed: 1992-08-06
Abstract: PURPOSE:To provide an outer wall panel applicable to a GRC outer wall panel and capable of easily performing the work for fixing a stud material for steel frame mounting to a wall plate within a short time. CONSTITUTION:An outer panel has a wall plate 2 mainly containing glass fiber- reinforced concrete and a steel frame 3 arranged on the reverse side. The steel frame 3 is fixed to the wall plate 2 by a stud material 8 welded to the side surface. The wall plate fixing part 8a of the stud material 8 is fixed to the wall plate 2 with a bonding pad 10 in which an adhesive 11 consisting of GRC is charged being put thereon. The wall plate fixing part 8a of the stud material 8 is embedded in the adhesive 11. As the bonding pad 10, a groove-shaped or cup-shaped one is used.
Patent JP-H0575247-A (JP)
Title: Method of mounting chip
Inventor: SAKAMI SEIJI
IPC: H05K3/34
Filed: 1991-09-12
Abstract: PURPOSE:To provide a method of mounting a chip, in which the quantity of solder can be changed corresponding to the kind of the chip and no solder bridge and solder ball is produced. CONSTITUTION:The method of mounting a chip is composed of a process, in which the upper section of the circuit pattern 2 of a board 1 is coated with cream solder 3 prepared by mixing a high boiling-point solvent, a low- temperature activator and a high-temperature activator by a screen printer 11, a process, in which the board 1 is heated by a reflow device 21 and only the low-temperature activator is activated, a process, in which the chip P is stuck and mounted on heated solder by a chip mounting machine 31, and a process, in which the board 1 is heated at a high temperature by the reflow device 21, the high-temperature activator is activated and the electrode E of the chip P is fixed onto the circuit pattern 2 by solder 3.
Patent JP-S6292434-A (JP)
Title: Electron beam exposing apparatus
Inventor: SAKAMOTO MASAHIKO
IPC: H01L21/30
Filed: 1985-10-18
Abstract: PURPOSE:To improve an exposing pattern by providing a plurality of sets of electron guns, electron beam focusing systems and deflecting systems to simultaneously expose regions of different objects with electron beams generated from the guns. CONSTITUTION:Two sets of electron guns 1a, 1b, their focusing systems and deflecting systems are provided, and electron beams 4a, 4b of the sets are emitted to different regions 6a, 6b on a work 5 to simultaneously pattern-expose the regions 6a, 6b. The exposed pattern is processed by a computer 12 to which input data 11 is input. Deflecting coils 3a, 3b are independently controlled from the computer 12 through controllers 13a, 13b and deflecting amplifiers 15a, 15b.
Patent JP-S6474549-A (JP)
Title: Original plate inspection instrument
Inventor: NISHIYAMA KATSUMI
IPC: G03F1/00
Filed: 1987-09-16
Abstract: PURPOSE:To prevent the occurrence of checking error by detecting a difference between image data of a new original plate and that of old original plate, both of which are inputted from a camera, displaying the difference on the television monitor, placing the original plate thereon, and directly inspecting the difference. CONSTITUTION:After an image input mode is set to whiten the entire screen of the monitor, the old original plate (a) is placed on the monitor television 21, and gradation data are input through, the CCD camera 10. Then the new original plate (c) is inputted in the same manner. These new and old data are image-processed, compared and judged to calculate differences. The monitor television 21 is set in a difference flickering display mode to flicker the detected differences. Thereon the new original plate (c) is placed and the flickered locations are marked with a fluorescent pen 25 integrally formed with the stylus pen of a digitizer. Since the original plates are placed on the monitor television and their differences are directly inspected, the occurrence of checking errors owing to transfer work can be prevented.
Patent JP-H1170577-A (JP)
Title: Press
Inventor: SAWAZAKI MAKOTO
IPC: B29C51/44
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To apply molding and trimming processes without moving a bottom force. SOLUTION: In respective processes in which a sheet material 1 is press molded by top and bottom forces of a molding press and trimming is applied to the sheet material 1 by the top and bottom forces of a trimming press, crossing recessed sections 8 are formed on surfaces 6a and 9a of bottom forces 6 and 9 of the molding press and the trimming press, and the sheet material 1 is molded and carried between both presses by carrying wire meshes 7 keeping almost same plane shapes as those of faces 6a and 9a of the bottom forces 6 and 9, which is engaged with and disengaged from the recessed sections 8, in the state of being engaged with the recesses 8.
Patent JP-S6386810-A (JP)
Title: Continuous molten iron pretreating method
Inventor: MIZUFUJI MASATO
IPC: C21C1/06
Filed: 1986-09-30
Abstract: PURPOSE:To stably and effectively execute continuous molten iron pretreatment by executing de-sulfurizing treatment at the time of high temp. in the initial stage and de-phosphorizing treatment at the time of low temp. in the last stage and adding lime so as to hold the basicity of slag to a suitable value in order to avoid re-sulfurization. CONSTITUTION:In the pretreatment for the molten iron accommodated in a vessel, such as mixer, etc., the de-sulfurizing agent is injected through lance at the time of high temp. in initial stage to execute de-sulfurizing treatment. Next, at the time of de-siliconizing treatment injecting de-siliconizing agent through the lance, the lime is added, so as to become to >=3.5 the basicity of slag (%CaO/%SiO2) in order to prevent the re-sulfurization. Next, at the time of de-phosphorizing treatment injecting de-phosphorizing agent through the lance, the lime is added, so as to become to >=3.0 the basicity of slag - %CaO/(%SiO2+0.634%P2O5 - to prevent the re-sulfurization. In this way, the continuous operation for de-sulfurizing, de-siliconizing and de-phosphorizing treatment can be executed and the effective continuous molten iron pretreatment is obtd.
Patent JP-S6386500-A (JP)
Inventor: TAKAHASHI KATSUHIRO
IPC: B23P19/02
Filed: 1986-09-29
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-H1163182-A (JP)
Title: Control device for continuously variable transmission
Inventor: NARITA YASUSHI
IPC: F16H61/02
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To improve operation safety by suppressing slip of driving wheels when a vehicle is advanced on a low abrasion coefficient road with the vehicle provided with a continuously variable transmission. SOLUTION: Speed change is controlled on the basis of a normal mode transmission gear pattern capable of selecting a transmission gear ratio between a maximum transmission gear ratio Cmax and a minimum transmission gear ratio Cmin when a switch signal SW of a snow mode switch is in an off condition. On the other hand, speed change is controlled on the basis of a snow mode transmission gear pattern in which the maximum transmission gear ratio Cmax is set to a restriction minimum transmission gear ratio Cmax ' restricted to a minimum transmission gear ratio side when the switch signal Sw of the snow mode switch is in an on condition.  When a continuously variable transmission is set to the maximum transmission gear ratio Cmax at the time of start of the vehicle in the snow mode transmission gear pattern, it is set to the restriction maximum transmission gear ratio Cmax ' beforehand, and also it is set to the restriction maximum transmission gear ratio Cmax ' rapidly at the time of start. It is thus possible to suppress slip of driving wheels.
Patent JP-H0792371-A (JP)
Title: Preliminary irradiation device for detecting focus
Inventor: MARUYAMA ATSUSHI
IPC: G03B15/05
Filed: 1993-09-20
Abstract: PURPOSE:To obtain an excellent contrast output regardless of a subject distance by freely varying the emitted light quantity of preliminary irradiation based on the reflection luminance of an object, to prevent a remarkable release time lag in consecutive light emission and further, to execute light emission at a desired guide number regardless of the charging voltage of a main capacitor. CONSTITUTION:The object is preliminarily irradiated with a stroboscope unit 6 at the time of measuring and a CPU 1 controls the light emission of the stroboscope unit 6 in its preliminary irradiation to set the emitted light quantity, to discriminate the intensity of the light of the object and to detect the charging voltage of the stroboscope unit 6. Thus, the emitted light quantity at the time of measuring is set in accordance with the light intensity and the charging voltage.
Patent JP-H0790334-A (JP)
Title: Device for cooling furnace body of blast furnace
Inventor: MURAKAMI KOICHI
IPC: C21B7/10
Filed: 1993-09-20
Abstract: PURPOSE:To prevent drop-out of a refractory and overcooling of a furnace and to suppress the deposition of zinc by linking and supporting the refractory inside the furnace and a cast metal part casting-in a cooling pipe with a heat conductive linking supporting member while sandwitching a heat insulation buffering member. CONSTITUTION:The linking supporting member 10 are inplanted into the brick 11 and plural pieces of the bricks are parallelly arranged. The heat insulation buffering member 6 for protecting the bricks from heat shock is put on the bricks 11 and fixed, further, a cooling pipe 3 composed of a hollow steel tube is disposed to a prescribed position. Successively, molten metal is poured onto the heat insulation buffering member 6 in a sand mold, and the cooling pipe 3 and the linking supporting member 10 are inserted as cast-in. By this method, a stave body 2 integrally forming the cast metal part 5 provided with the cooling pipe 3 and the bricks 11, is obtd. At this time, the linking supporting member 10 is preferable made of the refractory having Mo or Mo and Zr as the main component and good heat conductivity and the cast metal part 5 is preferably made of a cast iron. The plural stave bodies 2 are arranged along the furnace wall, and the furnace body cooling device for the blast furnace having little thermal deformation is obtd.
Patent JP-S59124018-A (JP)
Title: Rotary magnetic head device
Inventor: YAMASHITA KEITAROU
IPC: G11B5/127
Filed: 1982-12-29
Abstract: PURPOSE:To reduce erasing power and to eliminate the influence of a reproduced erasing signal by forming two gaps before and after in the rotating direction of a head and setting the interval between two gaps so that the remainder on a tape due to the erasing signal is eliminated. CONSTITUTION:A head core 5 is wound with a signal coil 6 and a center shim 7 is interposed between both magnetic poles of the head core 5. Two gaps g1 and g2 are generated by the center shim 7, and g1>g2, where g1 is the leading gap in the rotating direction of the head HE and g2 is the trailing gap. Then, double erasure is performed by those two gaps g1 and g2 and the width of the center shim 7 is so set that the residual magnetic flux on the tape 2 due to the erasing signal is eliminated substantially; the erasing power is reduced and the influence of the reproduced erasing signal is eliminated.
Patent JP-H06208346-A (JP)
Title: Electronic drive circuit for active-matrix device
Inventor: EDWARDS MARTIN JOHN
IPC: G06F11/27
Filed: 1993-09-20
Abstract: PURPOSE: To give redundancy to the driving circuit of an active matrix device and to improve the yield of a device. CONSTITUTION: A shift register 30 for LCD or the other active matrix device 10 or other electronic driving circuits 20 and 30 are provided with a series of circuit blocks 30A and 30B. The respective blocks have redundancy in the form of parallel circuit paths 31 and 32. When the driving circuits are turned on, individual inspection controllers 34 related to the blocks 30A and 30B execute self-inspection and select redundancy. The inspection controllers 34 can be constituted of memory elements such as bistable elements. The devices electrically program themselves in response to the electric inspection of circuit paths and generate control signals to output terminals connected to more than one switch 33. The switch 33 controls by which parallel circuit path an output 23 is supplied to the active matrix device 10.
Patent JP-H0395621-A (JP)
Title: System running test system for library device
Inventor: HIRAOKA YASUNORI
IPC: G11B15/68
Filed: 1989-09-08
Abstract: PURPOSE:To improve the operating efficiency of a system running test by securing such a constitution where a 1st test part detects an exchange process start timing of a medium set by a 2nd test part via the flag of a common memory. CONSTITUTION:The 1st test part 10b turns on the flag 30 of a common memory 20 and monitors the flag OFF timing when the an ejecting instruction is issued. Meanwhile a 2nd test part 10c retrieves a recording/reading device 6 kept in an ejection state prior to the start of a shift test. When such device 6 is confirmed, the flag 30 is turned off and an exchange process is carried out. If such device 6 is not confirmed, a shift test is carried out. Then the part 10b that detects a flag OFF state confirms whether a set state is secured or not within a prescribed time necessary for exchange with retrieval of a state table 3. Thus it is only required to confirm a set state for a prescribed time after the flag OFF state is set. Accordingly, a system running test is carried out with high efficiency.
Patent JP-H1175295-A (JP)
Title: Electromagnetic receiver
Inventor: KITANISHI SHINICHIRO
IPC: G10K9/13
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic receiver whose sound pressure characteristic is made stable even when the temperature in an operating environment is changed. SOLUTION: In this electromagnetic receiver, a magnetic diaphragm 2 consisting of a 1st armature disk 22 and a 2nd armature disk 23 whose diameter is smaller than that of the 1st armature disk 22 which are adhered sequentially on a resin made diaphragm 21 is placed inside a resin made package 1 whose front side has sounding holes and whose rear side is open, and a magnetic yoke plate 3 consisting of a magnet 31 and a coil 32 generating vibration to the magnetic diaphragm 2 is placed in the rear side opening of the package 1. In this case, a thermal expansion coefficient of the 1st armature disk 22 is selected smaller than a thermal expansion coefficient of the resin made diaphragm 21, and a thermal expansion coefficient of the 2nd armature disk 23 is selected more than that of the 1st armature disk 22.
Patent JP-H0977802-A (JP)
Title: Removing method for liquid from pullulan
Inventor: MUROFUSHI KANJI
IPC: B30B9/20
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing a liquid from pullulan, capable of lowering energy load in a drying process and continuously removing the liquid with a low power by enhancing a liquid-removing rate on the separation and recovery of the deposited pullulan.  
     SOLUTION: This method for removing a liquid from pullulan comprises mixing an aqueous solution containing the pullulan with a hydrophilic organic solvent not dissolving the pullulan to deposit the pullulan, and subsequently separating and recovering the deposited solid pullulan. Therein, the dispersion containing the deposited pullulan is fed into a V type disc press having a pair of disc-like screens the distance between which is contracted by rotation, and the pullulan dispersion is pressed with a pair of the disc-like screens to recover the liquid component through the screen. The pressured, and liquid-removed pullulan component is rotated together with the screens to discharge and recover the pullulan. 
     COPYRIGHT: (C)1997,JPO
Patent JP-2000068794-A (JP)
Title: Television receiving device
Inventor: YAMANAKA YASUHISA
IPC: H04N5/44
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency by shortening a station locating time when the operation of an automatic preset function is recognized in a manufacturing factory. SOLUTION: A television receiving device is provided with the automatic preset function for detecting a broadcasting station based on presence or absence of a synchronizing signal from a 1-chip IC 20 and on an AFT voltage and presetting it in EEPROM 50 while nearly continuously changing the station selecting frequency of a tuner 10 by a microcomputer 40 over a whole station selecting frequency bands. In the device, an automatic presetting for recognizing the operation in a specified frequency band through the use of a station locating sub-routine being the same as that of the automatic preset function is enabled by the microcomputer 40. Therefore, the time required for locating the station is shortened at the time of recognizing the operation of the automatic preset function in the manufacturing factory so that the work efficiency is improved.
Patent JP-S59124744-A (JP)
Title: Semiconductor device
Inventor: AKASAKI HIDEHIKO
IPC: H01L25/065
Filed: 1982-12-29
Abstract: PURPOSE:To improve mounting density largely by forming a substrate shaping multilayer wirings to a vertical form, loading elements on both the surface and the back and setting up a capacitor and an electric terminal for an external lead to upper and lower end surfaces, etc. CONSTITUTION:Only LCCs 4 are loaded on the surfaces or the backs occupying a large portion of areas on the substrate 1, and the electric capacitors 5 indispensable to an electric circuit are loaded by utilizing slight sections such as the end surfaces of the upper surfaces, etc. The LCCs 4 and the capacitors 5 are connected electrically through wiring patterns in the substrates 1', and a plurality of the pins 6 fitted to end surfaces such as the lower end surfaces on the substrates 1' are connected electrically to connecting sections for the terminals of a borad or a printed substrate 8 by inserting the substrates 1 under erected states. Density can be increased in response to a bringing to the end surfaces of the substrates of the capacitors 5, and mounting density is improved remarkably in order to mount the substrates on the boad in a vertical form.
Patent JP-H0395615-A (JP)
Title: Input processing system for menu screen
Inventor: NAMIOKA KAZUHIRO
IPC: G06F3/02
Filed: 1989-09-07
Abstract: PURPOSE:To reserve the contents that receives a processing instruction from a menu screen in a buffer to secure an input enable state and to input the processing instructions sequentially by separating a menu screen processing part from a screen analyzing part and simultaneously providing a buffer. CONSTITUTION:The data are set and the activation is instructed. That is, the data are set in an input field on a menu screen 1-1 and a command GO is applied. Then an input mode is inhibited and an input inhibition mark X is displayed on the screen 1-1. A menu screen processing part 2 fetches the data set in the input field of the screen 1-1 and stores them into a buffer 2-1. Then a screen analyzing part 3 is activated and the input inhibition state is released. Simultaneously, the mark X is erased on the screen 1-1. The part 3 analyzes the data and discriminates whether the data are normal or not. If so, the part 2 processes the data by request. If not, an abnormality message is displayed on the screen 1-1. Thus an operator performs a second input operation by referencing to the displayed message.
Patent JP-S59119010-A (JP)
Title: Cooling water passage of internal-combustion engine
Inventor: TAKEUCHI YASUHIRO
IPC: F01P7/16
Filed: 1982-12-25
Abstract: PURPOSE:To shorten the warming-up time and accelerate the rising of heating by a structure wherein a temperature sensitive flow control device equipped with a bypass passage, through which a small amount of cooling water is allowed to flow at all times, is arranged in a cooling water passage, in which a radiator and a heater are equipped, of an internal-combustion engine. CONSTITUTION:A main cooling water passage 21, which connects a passage running through the interior of an internal-combustion engine 1 and a radiator 9, is bypassed by a heater passage 23 running through a heater 7 and a radiator bypass passage 22 equipped with a thermostat 8. Cooling water is circulated in the internal-combustion engine 1 by means of a water pump 11. A flow control device 3, which is open by means of the action of thermowax 6 when the cooling water temperature is high, is arranged upstream the position in the main cooling water passage 21, at which the heater passage 23 branches off. Bypass passages 5, through which a small amount of cooling water is allowed to flow, are formed within the flow control device so as to bypass the passage through a valve 4.
Patent JP-H0396568-A (JP)
Title: Execution robot
Inventor: MATSUE YOSHINORI
IPC: B25J11/00
Filed: 1989-09-09
Abstract: PURPOSE:To facilitate operation having high accuracy by installing a visual sensor detecting a joint to a self-advancing type robot executing a ceiling surface and a wall surface and mounting a drive moving a tool by the visual sensor. CONSTITUTION:An execution robot is constituted by setting up X and Y tables 21, 31, a lifting cylinder 4, a working shaft 5, a tool 6, a visual sensor S2, etc. to a cart 1. The visual sensor S2 is formed by a picture processing circuit 98 and a motor control circuit 99 controlling the X and Y tables 21, 31 and the like. The coordinates of the intersection of a joint are acquired by the picture processing circuit 98 regarding a picture obtained by the visual sensor, the X and Y tables 2, 3 are shifted, the working shaft 5 is installed at the position of operation, and the lift cylinder 4 is worked and the screwing operation of a ceiling board is conducted. Accordingly, the position of operation is detected from the state of the joint, thus eliminating the need for the labor hours of mark execution.