baber/WOPTO huggingface dataset:
Patent JP-2001123483-A (JP)
Title: Assembling error discriminating device
Inventor: SAKAI NORIYUKI
IPC: E02F9/26
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a device for easily inspecting erroneous assembling and eliminating an assembling error by informing the error. SOLUTION: In a machine assembled by installing an electronic part such as a sub-controller in a machine body, the machine is provided with a main controller connected to the electronic part such as the sub-controller, an input means for inputting a kind of machine body to the main controller and a means for outputting a warning from the main controller, and the main controller is constituted so as to output erroneous assembling to a warning means by discriminating correction of a combination of the electronic part such as the sub-controller and the machine body.
Patent JP-2000138250-A (JP)
Title: Semiconductor device and its manufacture
Inventor: HIEDA SAONORI
IPC: H01L21/60
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device having an electrode bonding pad in which trouble is not generated, when a wafer test is performed by bringing a probe pin into contact with the wafer, and its manufacturing method. SOLUTION: A metal layer 4 composed of Ni is formed on an electrode wiring 2 formed on the uppermost layer of an IC chip, a first Sn layer 5, a Pb layer 6 and a second Sn layer 7 are laminated in this order on the metal layer 4, and an electrode bonding pad turning to a bump electrode is formed. An oxide film formed on the surface of the second Sn layer 7 is liable to be broken and stresses which are applied to the electrode bonding pad side by a probe pin and stress applied to the probe pin side can be restrained small. Since the metal layer constituting the electrode bonding pad acts as a buffer part member for stress, pin-type abnormal growth of metal can be restrained.
Patent JP-H04186012-A (JP)
Title: Liquid fuel burner
Inventor: TERAUCHI TOSHIKAZU
IPC: F23K5/14
Filed: 1990-11-16
Abstract: PURPOSE:To make it possible to drain oil drop with ease and safety by installing a projected part on an outer peripheral section on the top of an oil pan and slanting the top of said oil pan at a specified angle, holding a tank cap horizontally in a cartridge tank type-captioned device. CONSTITUTION:A dike-shaped projected part 3b is formed all over the entire outer periphery on top 3a of an oil pan 3 while the projected part is slanted to a horizontal level at a specified angle theta and tilted in the direction of a right side wall 1a. A tank cap 9 is arranged to keep horizontal when the projected part is slanted. This construction forces the drops of liquid fuel to flow in the direction of a right wall side 1a of a support base 5 where the drops are collected in an oil sump 3c and absorbed by a permeable material and fall into a groove 5a of the support base 5 and discharged, which makes it possible to prevent the overflow of the liquid fuel in drops from the support base 5.
Patent JP-H05139297-A (JP)
Title: Passenger room structure vehicle
Inventor: AREKISANDAA NOIMAISUTAA
IPC: B61D17/06
Filed: 1991-11-25
Abstract: PURPOSE:To reduce oppression and closed-in sensation and protect the privacy of persons sitting near a partition wall by forming a passenger room partition wall of a transparent double-sliding door, two fixed partition walls and a door header, and providing at least one of the fixed partition walls with a vertically long and slender transparent window. CONSTITUTION:A passenger room partition wall 12 is formed of a transparent double-sliding door 14, fixed partition walls 15 positioned on both side thereof, and a door header 16 above them. The fixed partition wall 15 is provided with a transparent window 17 disposed on the side framing 4 side, and a column part 18 disposed on the center side. The column part 18 of the fixed partition wall 15 is formed in such a way as to enclose the double-sliding door 14 therein, and its lateral width is to be the size coinciding approximately with the enclosed range of the double-sliding door 14. As a result, the range of a visual field is enlarged through the transparent doule-sliding door 14 and the transparent window 17 provided on the side frame 4 side of the fixed partition wall 15, and the troublesome enclosing action of the sliding door 14 is reduced. Moreover, persons opposed through the partition wall are kept from exchanging glances.
Patent JP-H01148130-A (JP)
Title: Hydroponic culture apparatus
Inventor: KAWABE HIDEHIKO
IPC: A01G31/00
Filed: 1987-12-07
Abstract: PURPOSE:To specify the maximum amount of top dressing and prevent excessive top dressing, by combining a conductometer with a timer functioning at a plurality of prescribed times for prescribed periods. CONSTITUTION:When electrical conductivity(EC) in a culture liquid tank is lowered, the EC level is detected by an EC sensor S1 23 and a contact is closed when the detected EC is lower than a prescribed level. Separately, the contact is closed by a timer 16 at a prescribed time for a prescribed period. A sequential switching relay circuit 17 switches the sensors 23 of plural systems and an output circuit while the contact of the timer 16 is in closed state. When the timer 16 is closed and the sequential switching relay contact 18 is connected to the 1st D1 element, an induction motor 20 is rotated after a prescribed period by a delay circuit 19 to drive a tube pump 21. The liquid mature in a liquid manure tank is pumped up with the tube pump and supplied to a culture liquid tank until the contact 18 is switched to the second D2 element. The feeding period of the liquid manure is accumulated and displayed by an integrating hour meter 22.
Patent JP-S63166265-A (JP)
Title: Hetero-junction bi-polar transistor
Inventor: HIRAOKA YOSHIKO
IPC: H01L29/205
Filed: 1986-12-27
Abstract: PURPOSE:To prevent the reduction of the amplification factor by forming a collector electrode on n-type GaAs after removing the n-type GaAlAs from the collector region. CONSTITUTION:On a substrate 601, a layer 602, a layer 603 and a layer 604 of n-type Ga1-xAlxAs wherein x was continuously changed are epitaxially grown. Subsequently, a layer 605, layer 606, layer 607 and layer 608 are epitaxially grown in sequence. Then, a SiO2 mask is formed in a region to become a collector region, and magnesium and phosphorus ions are implanted respectively to form a p<+> type external base region 609, penetrating into the layer 603. Subsequently, a mask covering from the collector region to part of the external base region is formed, and boron ions are double- implanted to form a high-resistance layer 610. Then, after an AuZn alloy is vapor- deposited on the p<+> external base region to form a base electrode 611, a high-resistance layer 612 is formed. Then, after covering the part except for the collector region with a resist, the layer 608 is etched away. Further the layer 607 is removed, and an AuGe alloy film is vapor-deposited. Next, etching is performed to remove the AuGe alloy film, and electrodes 613, 614 are formed. With this, the current amplification factor in the region where the current density is high can be improved.
Patent JP-H08166856-A (JP)
Title: Serial recording device
Inventor: KINOSHITA YOSHIYUKI
IPC: B41J29/38
Filed: 1994-12-13
Abstract: PURPOSE: To easily change an added extension function without altering a serial recording device body by connecting a control board which extends the function and a board which controls the main body through internal interfaces. CONSTITUTION: This serial recording device has the 1st control board (main body control board 2) which controls the device main body and the 2nd control board (extension function board 3) which controls the extension of the function of the device main body, and the 1st control board and 2nd control board are made to communicate with each other through specific internal interfaces 4 and 5 respectively. Consequently, the main body control board 2 and extension function board 3 are made to communicate with each other through the specific internal interfaces 4 and 5 respectively; and the 2nd control board which is independent of the 1st control board is connected and the function processing of the 1st communication board is freely extended by the 2nd control board.
Patent JP-H03169629-A (JP)
Title: Platen for fixing film base plate
Inventor: KATSUMURA AKIFUMI
IPC: B32B43/00
Filed: 1989-11-30
Abstract: PURPOSE:To fix a film base plate while keeping evenness and dimensional precision of the base plate by fixing a thick-walled platen having a suction hole of specified diameter on a thin-walled platen wherein diameter of the suction hole and thickness are specified. CONSTITUTION:In a platen for fixing a film base plate having a system wherein the film base plate is sucked by a suction hole provided to the face of the platen and fixed, as the film base plate for a film liquid crystal display cell in which the platen having 0.1-0.5mm diameter of the suction hole and <=1mm thickness is fixed to the platen having the suction hole of 1-3mm diameter and >=5mm thickness, polyether sulfone resin and polyethylene glycol terephthalate resin, etc., are preferably utilized. These resins show rigidity having value of 150-500kgf/cm<2> Young's modulus. In a range thereof, when the diameter of the suction hole is regulated to <=0.5mm in the case of the film having 50-200mum thickness, such a problem is solved that the film base plate is drawn into the suction hole. Further when the diameter of the suction hole is made smaller than 0.1mm, a fixing force is made insufficient.
Patent JP-S63164813-A (JP)
Inventor: ODAWARA TETSUKAZU
IPC: A01F7/04
Filed: 1986-12-26
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-2000096835-A (JP)
Title: Repairing method for structure outer wall
Inventor: ASAI NOBUYUKI
IPC: C08L71/02
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To suppress layer separation, thickening and the fluctuation of adhesive strength caused by long-period storage by mixing an epoxy resin, a denatured silicone resin and other additives at specific ratios to prepare a one-liquid moisture setting composition. SOLUTION: A primer process is applied to a structure outer wall having irregularities, a latex mortar layer buried with a net body is formed on the surface of the outer wall, pins are driven to fix the net body to a skeleton, and an adhesive is injected to the irregularities as required to form a surface decorative layer. An epoxy resin 100 pts.wt., hydrophilic ketimine 5-300 pts.wt., hydrophobic silica powder 1-30 pts.wt., denatured silicone resin 10-1000 pts.wt. and denatured silicone resin hardening agent 1-25 pts.wt. are stirred and mixed to prepare a one-liquid moisture hardening composition as the primer used in this outer wall repairing method. The primer has little layer separation, thickening an fluctuation of adhesive strength during long-period storage, and the outer wall can be repaired easily and reliably.
Patent JP-H01150968-A (JP)
Title: System for inputting character with attribute
Inventor: YAMAMURA TATSUO
IPC: G06F17/21
Filed: 1987-12-09
Abstract: PURPOSE:To speedily and easily execute the input of a character with an attribute by executing Japanese syllabary-Chinese character conversion and the giving of the attribute with the input of the attribute of the character to be renewed. CONSTITUTION:When the attribute of the character to be renewed is inputted, a conversion processing part 5 regards this input as the opportunity of the Japanese syllabary-Chinese character conversion and an inputted character string is Japanese syllabry-Chinese character-converted and sent to the display control means of a display part 7. The display control means refers the attribute of the character (the attribute to be set by the input just before the renewal) in a storing means 6 and the attribute is given to the character string of a converted result and displayed on a display screen. After that, the attribute in the storing means 6 is renewed by an input attribute. Accordingly, since the Japanese syllabary-Chinese character conversion and the giving of the attribute can be executed only by the input of the attribute of the character, the character, which an operator desires to express, can be easily selected at an input time and inputted.
Patent JP-2000118695-A (JP)
Title: Upside-down reversing device for wood plate material
Inventor: MORITA SHIGERU
IPC: B65G47/52
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a new upside-down reversing device for reversing a wood plate material upside down. SOLUTION: This device includes a conveyor 3 having endless annular members 7 including a belt, a chain and the like wound on a conveyor wheel 5, wherein a guide means 11 is arranged outward of a circular arc portion 9 of the endless annular member, formed by the endless annular member in a circular arc form along the outer periphery of the conveyor wheel, to pass a wood plate material 1 fed onto the conveyor between the guide means and the circular arc portion without rolling. In this way, the wood plate material can be reversed upside down.
Patent JP-S63166368-A (JP)
Title: Television receiver
Inventor: HAKAMATA KUNIO
IPC: H04N3/18
Filed: 1986-12-27
Abstract: PURPOSE:To attain the release of a protection circuit and the restoration to the normal operating state by opening a power switch without awaiting the vertical blanking period in shutting off a power supply by a main body operating key so as to interrupt the power even when the protection circuit is operative and the detection of the vertical blanking period is impossible. CONSTITUTION:In interrupting the power by the remote control key 25, a main power switch 33 is operated by applying the video blanking while awaiting the vertical blanking period, and in interrupting the power supply by a main body operating key 23, the video blanking is applied immediately without awaiting the vertical blanking period, to operate the main power switch 33. Thus, if an abnormally high voltage takes place, the power supply is interrupted independently of the timing of the operation of the protection circuit, the protection circuit is released to attain the restoration of the normal operation of the receiver.
Patent JP-2000136093-A (JP)
Title: Overload preventing device for winding machine
Inventor: SAMEJIMA YASUHIRO
IPC: B66D1/58
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an overload preventing device for a winding machine capable of winding and lowering baggage, even if baggage is overload. SOLUTION: This device is provided with a pressure receiving member 7 fixed to a drive shaft 6, a pressing and driving member 8 which is screwed onto the drive shaft 6 so that the member 8 may advance and retreat and presses and rotates the pressure receiving member 7 via a reverse preventing wheel 11 and friction members 9, 10, a truncated cone member 16 provided on the pressing and driving member 8 so as to be rotation impossible and a rotation driving member 15 provided so as to frictionally contact the truncated cone member 16 and the pressing and driving member 8 by a truncated cone energizing member 17. In the rotation driving member 15, a storing hole 15b which opens on a contact surface with the pressing and driving member 8 and stores a movable body energizing member 23 and a movable body 24 is formed.  The movable body 24 is energized to the pressing and driving member 8 side by the movable body energizing member 23. On a part of the contact surface of the pressing and driving member 8, a locking groove 80 of a depth into which about the half of the movable body 24 capable of rushing is formed. In the locking groove 80, a winding down side is formed as an abutting surface and a winding up side is formed as an inclined surface.
Patent JP-H05118987-A (JP)
Title: Oil deterioration sensor
Inventor: TAMURA KUNIMITSU
IPC: G01N21/59
Filed: 1991-10-29
Abstract: PURPOSE:To provide an oil deterioration sensor having a performance that the deterioration of lubricating oils including gas engine oil can be detected by use of light in a high correlation with a deteriorating component. CONSTITUTION:In the light emitting part 2 of an oil deterioration sensor, a LED emitting a visual light having a wavelength less than 600nm is used, and a photodiode for receiving the light having this wavelength is used in a light receiving part 3. When a light having a wavelength of 555nm is emitted to a gas engine oil having a known total acid value to measure the total acid value as a deteriorating component by the absorbance by the gas engine oil, the total acid value of the gas engine value can be detected in a high colleague having a correlation coefficient of 0.91.
Patent JP-H06161830-A (JP)
Title: Information processing system
Inventor: TERAHASHI KEIICHI
IPC: G06F1/06
Filed: 1992-11-19
Abstract: PURPOSE:To continue processing even when a delay fault is generated in the information processing system. CONSTITUTION:This system is provided with an information processor 11 and a diagnostic processor 12. The information processor 11 is provided with oscillators 14-16 for generating clocks in mutually different cycles, and one of plural clocks is selectively applied to a combination circuit 14 by an osicllator selection part 17 as a selected clock. When the delay fault at the combination circuit 13 is detected by a detection part 18, the diagnostic processor 12 instructs the switching of the selected clock to the oscillator selection part 17 by using an analysis part 20. Thus, when there is any sign to generate the delay fault, the processing can be continued without stopping the information processor 11 since the clock cycles are made different.
Patent JP-S63165809-A (JP)
Title: Focus detector
Inventor: MIYAZAWA AZUMA
IPC: G02B7/34
Filed: 1986-12-27
Abstract: PURPOSE:To surely focus also an object having depth in the front and back direction by selecting a pair of blocks having the highest correlation between 1st and 2nd photodetectors and dividing the pair of blocks into plural blocks and checking the correlation of respective blocks. CONSTITUTION:Picture element outputs AN, BN photoelectrically converted by photodetector strings PA, PB in a CCD 2 are successively A/D converted by an A/D converter 4 based on a signal from a CCD driver 3 and stored in a memory 11 in a CPU 5. A correlation arithmetic circuit 12 executes the correlation operation of a picture element output from the memory 11 to find out the correlation value F(S) of a deviation S. The output of the circuit 12 is inputted to a minimum detecting circuit 13 to obtain a deviation S with the highest correlation. In order to detect an image having different distances, the element strings PA, PB are respectively divided into plural blocks and set up by a block dividing/setting circuit 16, the correlation among respective blocks is detected based on the shear value corresponding to the minimum correlation value, the deviation of the selected block image having the highest correlation is interpolated by an interpolation arithmetic means 29, and after the interpolation, focusing drive is executed by a focusing driving means 30 based on the deviation.
Patent JP-H02156921-A (JP)
Title: Vacuum cleaner
Inventor: NAKAZATO TETSURO
IPC: A47L9/00
Filed: 1988-12-09
Abstract: PURPOSE:To enable a cleaner main body to be rotated to a given direction with respect to a wheel base as well as to prevent a power source cord from winding around the cleaner main body when the cleaner is rotated by providing a cord reel for the inside of the wheel base located at the lower section of the cleaner main body so that the power source cord is pulled out of the wheel base. CONSTITUTION:A wheel base 10 is located at the lower section of a cleaner main body 1, which is rotated around a rotating shaft 8 and is furnished with a plurality of casters 9 at its lower section. In addition, the lower section the cleaner main body 1 is provided with a plurality of rotating wheels 11 so that the cleaner main body 1 is smoothly rotated against the wheel base 10. A cord reel 13 to wind the power supply cord up is contained in the inside of the wheel base 10, and contacting pieces 14 and 15 to which the power source cord 12 is wired, are fitted onto the cord reel 13 with screws 16 and 17. On the other hand, circular contacting pieces 18 and 19 are arranged from the cleaner main body 1 side in such a way as to be brought in contact with the contacting pieces 14 and 15 at all times even when the rotation is made so that respective lead wires 20 and 21 are connected with the circular contacting pieces respectively so as to be arranged to a power source substrate 22.
Patent JP-H07158064-A (JP)
Title: Preparation method for cast-in-place hollow concrete pile
Inventor: MAEDA KOUKI
IPC: E02D5/38
Filed: 1993-12-10
Abstract: PURPOSE:To save labor and reduce expenses respectively for the disposal of waste by inserting a tubular body in a pile hole filled with a drilling fluid, and forming a center section in a pile body for use as disposal space for waste. CONSTITUTION:A reinforcement cage containing a reinforcement 2, a hoop reinforcement 13 and a center tubular body 3 is inserted in a pile hole 1 drilled, while a drilling fluid 10 being supplied, and the tubular body 3 is fully filled with the fluid 10. Thereafter, two tremie pipes 12 are provided in the hole 1, and the placement of concrete 13 into the hole 1 via the pipes 12 is started. In this case, the pipes 12 are lifted, depending upon the progress of a pile driving work. After the driving work is finished and concrete becomes dry, a concrete excess 14 on a pile head section is chipped away. Subsequently, the tubular body 3 is exhausted of the fluid 10, and the resulting space thereof is filled with waste 5. Thereafter, the tubular body 3 exposed to top is cut to the prescribed height and sealed with a cover 15.
Patent JP-H03172229-A (JP)
Title: Chip conveyer
Inventor: WASHIYAMA TOMOYOSHI
IPC: B24B55/03
Filed: 1989-11-29
Abstract: PURPOSE:To improve removal of liquid, when a chip is carried out from a cutting fluid tank, by providing a scraper in a V-shaped conveying surface of non-magnetic material and conveying the chip, attracted by magnetic force, along the conveying surface while providing a means for vibrating a chip conveying path. CONSTITUTION:A V-shaped conveying surface 20a is formed of non-magnetic material, and a scraper 30 is provided on a chip conveying path 20 in a position, where a chip C is restricted in its conveyance and guided to a discharge opening part 24, with a liquid groove 23 formed in a bent part in the bottom part of the chip conveying path 20. When a motor 423 is forward rotation-driven, a magnet 41 is moved in a conveying direction to convey the chip C, attracted to this magnet 4, on the conveying surface 20a. Since a movement of the chip C, conveyed by the magnet 41, is restricted by contact with the scraper 30, the chip C is detached from a magnetic field of the magnet 41, dropped from a carry out opening part 24 and received in a chip box. When the chip C is conveyed, the chip conveying path 20 is vibrated so as to surely remove cutting fluid.