baber/WOPTO huggingface dataset:
Patent JP-H02164314-A (JP)
Title: Umbrella stand
Inventor: SUGITA TAKESHI
IPC: F26B9/00
Filed: 1988-12-20
Abstract: PURPOSE:To quickly dry umbrellas remove water collected by enabling the water collected to be taken out of the umbrella stand by means of a hot air dust for blowing hot air, an umbrella shaft receiving bottom whose vibration causes an air heater to be switched on, and a water drop receiving pan for collecting water drops that fall on the receiving bottom. CONSTITUTION:A hot air dust 1 for blowing hot air to dry umbrellas, a timer 2 for setting the time of blowing of hot air, and a water drop receiving pan 3 for receiving water drops that fall from the umbrellas, are provided. By putting umbrellas in the umbrella stand, the shafts of the umbrellas are put on a umbrella shaft receiving bottom 4, so that the umbrella shaft receiving bottom 4 is vibrated and then hot air is caused to blow off from the hot air dust 1 to dry the umbrellas; the time of blowing of hot air can be varied by adjustment of the timer 2. Also, water drops falling on the umbrella shaft receiving bottom 4 are collected in the water drop receiving pan 3 through the umbrella shaft receiving bottom. Water can be removed therefrom simply by taking out the water drops from the water drop receiving pan 3 by desired means.
Patent JP-H01162742-A (JP)
Title: Aluminum alloy for heat exchanger and clad material
Inventor: KISHINO KUNIHIKO
IPC: C22C21/08
Filed: 1987-12-17
Abstract: PURPOSE:To improve the formability and the strength after brazing in the subject alloy by incorporating specific amounts of Si, Mg and Ti, and optimum amounts of one or more kinds among Fe, Cr, Zr and B to Al. CONSTITUTION:The Al alloy for a heat exchanger is formed with the compsn. consisting of, by weight, 0.1-0.6% Si, 0.1-0.6% Mg, 0.001-0.1% Ti, one or more kinds among 0.005-1.5% Fe, 0.01-0.4% Cr, 0.01-0.2% Zr and 0.0001-0.1% B and the balance consisting of Al. Said Al alloy is furthermore regulated to the core and an Al alloy brazing material contg. >=5% Si or an Al alloy skin material having the potential baser than that of said core as >=50mV is clad to the one surface or both surfaces to form an Al alloy clad material. Said Al alloy has excellent formability before brazing and has the strength and corrosion resistance equal to or above those of the conventional material even after brazing and heating.
Patent JP-H11154576-A (JP)
Title: Copper wire sample manufacturing device in wettability test
Inventor: KOMAI HIROMI
IPC: B23K1/00
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a copper wire sample manufacturing device in a wettability test by which the depth to be soaked in a flux, time to be held in the flux and an upward pulling-up speed can be set constant while still always holding a copper wire used as a sample of the wettability test in the vertical direction. SOLUTION: This invention is related to a copper wire sample manufacturing device in a wettability test. A holder 10 holds the lengthwise direction of a copper wire 2 in the vertical direction. A chuck 4 is installed on the tip of an arm part 5 through a chuck holding part 14, and has a means to grip the copper wire 2 when the tip of an arm part 5 lowers toward the just under copper wire 2. The chuck 4 can also be installed in the chuck holding part of a wettability testing machine after it is removed from the chuck holding part 14.  The arm part 5 is moved downward after being moved in the horizontal direction after pulling up the chuck 4 gripping the copper wire 2, and the copper wire 2 is soaked up to the specific depth in a flux of a testing object material in a vessel 22, and the copper wire 2 is pulled up at a constant speed in the vertical direction after being held for a constant time.
Patent JP-2000126014-A (JP)
Title: Hanger with suction cup
Inventor: NAKAMURA HIROTO
IPC: B42F7/00
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To improve the handling property in installation and release of suction cups on which an article is hung and prevent them from dragging down by the load of the hung article, both dynamically. SOLUTION: The hanger with a suction cup comprises a suction cup body 1 and a hanger body 4 that covers the back of the suction cup body 1. The hanger body 4 has on its outer surface an article hanger element 6, and on its inner surface a suction cup fitting part 7, a release knob fitting part 8 and an anti-drag close contact part 9 for preventing the suction cup body 1 from dragging down. For easier release action of the suction cup body 1, its suction cup head 2 and release knob 3 are coupled to or fitted in the suction cup fitting part 7 and release knob fitting part 8 of the hanger body 4 having a finger lever 5 for releasing in its lower portion.
Patent JP-H04192365-A (JP)
Title: Semiconductor device
Inventor: ANDO TOMOSHI
IPC: H01L29/786
Filed: 1990-11-22
Abstract: PURPOSE:To make a projection-shaped channel region generate a reverse narrow channel effect and to reduce threshold voltage by shaping the cross section of a conductivity-II channel region into a projection and by forming a gate electrode made of conductivity-II polysilicon layer via a gate insulating film around this projection-shaped channel region. CONSTITUTION:Arrays of p-type channel regions 16 are provided on a silicon oxide film 12 each in a projection shape. A p-type polysilicon gate electrode 18 is formed via a gate oxide film 17 coating their peripheries. This constitution enhances the density of electric force lines at corners of a projection-shaped p-type channel region 16. Therefore, the density of carriers which form a channel increases so that threshold voltage Vth can be decreased.
Patent JP-H09180445-A (JP)
Title: Programmable time delaying device
Inventor: DANII AARU KURAIN
IPC: H03K5/13
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To adjust a delay time after a semiconductor chip is manufactured, make the manufacture easy and reduce the cost by a method wherein a plurality of time delay components having respectively predetermined delay times are incorporeated and the respective time delay components are electrically inserted or removed and combined with each other by control signals to obtain a required delay time. SOLUTION: Gate elements 32n -32o are connected between the respective input terminals and output terminals of delay units 30n -30o having delay circuits 10n -10o and, further, the input terminals are connected to the input terminals of the delay circuits 10n -10o through gate elements 33n -33o . In order to set a delay time, the respective combinations of the gate elements 32n -32o and 33n -33o electrically insert the delay circuits 10n 10o in series or electrically remove them by control signals bn -bo and the summation of the delay times of the inserted and combined delay units is set to be a required delay time. Thus, the delay time can be set after the delay units are incorporated and manufactured and hence the adjustment in the manufacturing process is not necessary, so that the manufacture can be easy.
Patent JP-H04195282-A (JP)
Title: Circulation type cash input/output device
Inventor: WATANABE HAJIME
IPC: G07D9/00
Filed: 1990-11-22
Abstract: PURPOSE:To dispense with confirmation work after the completion of a job by housing a cash note not confirmed by an audit part in a payment reject stocker, and confirming the number of notes classified by every kind in a stocker. CONSTITUTION:A first gate device 22 is provided at a branch path of a carrier path 18 and a return path 21, and the note P allocated at the gate device 22 runs to the return path 21. Also, a gate device 23 is provided at the downstream side of the device 22, and switches the note P to a sealing part 32. Furthermore, a gate device 24 is provided at the downstream side of the device 23, and switches the flow of the note P in a direction from a payment carrier path 20 to a reject carrier path 19. At this time, when abnormality exists in the note P passing the audit part 17, the note P is inputted to the payment reject stocker 25 via the carrier path 19, and the note P to which no confirmation is applied is stored in the reject stocker 25. The notes are taken out from the stockers 14a-14d, and are audited by the audit part 4, and are returned to the stockers 14a-14d, and the number of notes classified by every kind of money is confirmed as balance by a settlement means. Thereby, it is possible to perform the settlement of the note P in the stockers 14a-14d even when no confirmation after the completion of the job is performed.
Patent JP-H10155397-A (JP)
Title: Line winding device for fishing rod
Inventor: YAMAMOTO SHIGERU
IPC: A01K89/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a line winding device for a fishing rod in simple constitution capable of facilitating a line winding operation. SOLUTION: This line winding device is provided with a fishing line guiding part 6e attached to the rod base side end part of a rod pipe for guiding a fishing line, a planar part connected to the fishing line guiding part 6e and extended to a rod base side, a supporting member 6c provided with a column part provided so as to be projected in the width direction of the rod pipe on the planar part and a turning member 6d attached to the column part freely turnably with the column part as a center and the turning member 6d is provided with a finger hooking part at the time of turning.
Patent JP-H04191053-A (JP)
Title: Manufacture of liquid jet record head
Inventor: MURAI KEIICHI
IPC: B41J2/05
Filed: 1990-11-27
Abstract: PURPOSE:To obtain a record head wherein recording can be carried out finely at a high speed by forming a first photosensitive resin layer on a substrate having energy generating elements thereon, curing it excepting parts for predetermined voids, forming a second photosensitive resin layer on the first photosensitive resin layer, curing it excepting parts for predetermined voids, and removing uncured photosensitive resin so as to form voids. CONSTITUTION:A substrate 1 having discharge energy generating elements 7 thereon is coated with a liquid resist layer 8 for a predetermined thickness, a predetermined area on the liquid resist layer 8 is scanned with ultraviolet laser beam 9, the liquid resist in the scanned area is cured so as to form a cured part 10 and unscanned areas are not cured and become uncured parts 11. An unexposed liquid resist layer 8 is formed on the cured part 10, the ultraviolet laser beam 9 is radiated thereon so as to form a cured part 10. The formed matter is treated with etching, the uncured parts 11 are removed so as to make cavities and form liquid passages 12.
Patent JP-H07176829-A (JP)
Title: Manufacture of semiconductor light-emitting element
Inventor: HORIKAWA HIDEAKI
IPC: G02F1/025
Filed: 1993-12-21
Abstract: PURPOSE:To provide a method which can reduce more the oscillation threshold value than by a conventional method and improve the luminous efficiency in the case where the semiconductor light-emitting element integrated with a DFB laser and a light modulator is manufactured utilizing a crystal growth stopping mask and moreover, attain these purposes while an increase in the capacity of the element is inhibited. CONSTITUTION:Parts, the quality of crystal of which is assumed bad, out of parts, the side surfaces and the like, which come into contact with a crystal growth stopping mask, of grown semiconductor layers 67 to 71 are selectively removed to obtain a mesa part. Both sides of this mesa part are filled with a current blocking layer. An unnecessary part of the current blocking layer is removed in such a way that the blocking layer is remained at a minimum necessary level.
Patent JP-H05133535-A (JP)
Title: Heat-exchange unit
Inventor: KOGURE HISASHI
IPC: F24F13/22
Filed: 1991-11-08
Abstract: PURPOSE:To provide a heat-exchange unit which has a unit body on the inner wall surface of which heat insulating materials can be reliably stuck without any gap. CONSTITUTION:A heat-exchange unit is formed such that heat insulating materials 21 and 23 are stuck on the inner wall surface of a unit body 1, in which a heat-exchanger 5 and a blower 3 are contained, without any gap. The heat insulating materials 21 and 23 are formed of auxiliary heat insulating materials 23 arranged to corner parts 1b of the unit body 1 and main heat insulating materials 21 arranged to linear parts la for forming the corner part 1b therebetween. The auxiliary heat insulating material 23 is fitted in a rebounding manner on the end part side between the end parts of the adjoining main heat insulating materials 21.
Patent JP-H11154713-A (JP)
Title: Nonvolatile semiconductor storage device and its manufacture
Inventor: MORI SEIICHI
IPC: H01L27/115
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To enable separate work on the source side and drain side of a floating gate. SOLUTION: Firstly, control gate electrodes 16 are formed by RIE(reactive ion etching) by using mask materials 17 as masks. Then resists 22 are formed to cover the drain sides of the electrodes 16 by leaving the mask materials 17 as they are. After the resists 22 are formed, the source sides of the electrodes 16 are worked by RIE by using the mask materials 17 and resists 22 as masks. At the time of working the source sides of the electrodes 16, the working condition is optimized so that the source sides are formed in reversely tapered shapes. It is possible to perform ion implantation thereafter to form source diffusion layers by using the mask materials 17 and resists 22 as masks. The drain sides of the electrodes 16 are also worked in the same way.
Patent JP-H08180978-A (JP)
Title: Variable color lighting system
Inventor: ITO FUMIAKI
IPC: H05B44/00
Filed: 1994-12-22
Abstract: PURPOSE: To provide a variable color lighting system, which is hard to receive the influence of dispersion of a part such as a color sensor and which can accurately obtains the desirable light color. CONSTITUTION: When a desirable color temperature is set by a illumination light setting unit 6, the reference value for compensation quantity of dimming and the color temperature of each light source 2R, 2G, 2B corresponding to the command from the illumination light setting unit 6 are respectively output. The output reference value is compared with the real value signal output from a detecting unit 3, which is provided inside of a luminaire 1, by a comparing and computing unit 8, and the comparing and computing unit 8 informs the quantity of correction to a correcting unit 9. The correcting unit 9 received that command and corrects the quantity of dimming of each light source 2R, 2G, 2B output from a light quantity data memory unit 7.  The corrected quantity of dimming is converted to the dimming signal by a dimming signal generating unit 5, and sent to dimmers 4R, 4G, 4B, and the optical output of each light source 2R, 2G, 2B are adjusted.
Patent JP-H10156351-A (JP)
Title: Traveling scum scraper
Inventor: MITSUBORI ISAO
IPC: C02F1/40
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To stabilize traveling and to prevent derailing by providing a driving wheel and a track-guide sprocket to be meshed with a rack chain to a supporting truck traveling on the rail laid on the side edge of both sides of a tank to be treated. SOLUTION: A two-wheel truck 21 as the supporting truck is freely rotatably supported on a rail 17 laid on the side edge 15 of a settling basin, and the left and right two-wheel trucks 21 are connected through a connecting rod 23 to constitute a traveling truck. A propulsion unit for rotating the driving wheel 26 by a traveling motor to travel a traveling scum scraper is furnished to the traveling truck. The axle 54 of the two-wheel truck 21 is rotatably supported on the U-sectioned beams 52 and 53 of the truck frame 51 extending in the traveling direction of the truck by the bearings 55 and 56, and a track- guide sprocket 57, the driving wheel 26 and a transmission sprocket 59 are fixed to the axle 54. The track-guide sprocket 57 is meshed with the rack chain 66 laid on the side edge 15, in parallel with the rail 17 to stabilize traveling.
Patent JP-H01161333-A (JP)
Title: Controller for moving body
Inventor: KATAOKA HIROSHI
IPC: G03B27/50
Filed: 1987-12-18
Abstract: PURPOSE:To set the reference position of a moving body in a short time without needing skill and experience by providing a sensor detecting the home position of the moving body and moving the reference position only by the operation of an input key. CONSTITUTION:A driving part 2 drives the moving body 1 movable in a left direction L and a right direction R. The sensor 3 is arranged in the home position of the moving body 1, and when it comes to its home position, an output from the sensor 3 is inverted. A control part 4 receives the output from the sensor 3, and simultaneously outputs the moving signal of the moving body 1 to the driving part 2. The input key 5 is connected to the control part 4, and information for determining the reference position is inputted from the input key 5. Namely, the location obtained by moving the moving body 1 by the inputted moving amount in the direction L from its home position is the reference position of the body 1. Thus, jigs are not needed, and the reference position of the moving body can be set in a short time without needing experience and skill.
Patent JP-H09139814-A (JP)
Title: Image reader
Inventor: OCHIAI TORU
IPC: H04N1/19
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To remove the influence of driving noise of motor on an image signal without increasing costs or mounting area by performing the position changing operation of a reading position changing means after the output operation of a photosensor is completed. SOLUTION: This device is provided with a photosensor 5, stepping motor 23 as the reading position changing means of photosensor 5, and CPU 21 for controlling these parts or the like. When a program starts, CPU 21 moves a carriage 4 to a reading starting position and after the carriage is completely moved, the stepping motor 23 for carriage move is stopped. Since a large current flows for driving the stepping motor 23 when moving the carriage 4, a power supply line generates noise. At this time, however, a light source 1 is turned off, the sensor 5 does not start storage and A/D conversion at an A/D converter 24 is not performed, either. Therefore, these is no influence exerted upon the image signal by the driving noise of stepping motor 23.
Patent JP-H02166532-A (JP)
Title: Test device for software parts
Inventor: SHICHIRI KAZUHIRO
IPC: G06F11/28
Filed: 1988-12-21
Abstract: PURPOSE:To obtain the user parts of high quality by producing a test module including the analysis information with which a user part of an incomplete form is produced via an item extracting means and the user parts information produced in a complete form by a production means and testing the user parts based on the test data supplied from a data control means in accordance with the analysis information. CONSTITUTION:A test module 9 includes the analysis information with which a user produces a user parts 8 of an incomplete form via an item extracting means and the user parts information produced in a complete form by a parts analyzing tool 10. Then the module 9 is tested based on the test data supplied from a data control mechanism 3 in response to the analysis information under the control of an execution control mechanism 2 which is produced as a basic parts 1. Thus it is possible to perform an automatic test of the parts 8 with high efficiency and to obtain the parts 8 of high quality which is free from bugs.
Patent JP-H09140061-A (JP)
Title: Power supply
Inventor: JINNO MASAO
IPC: H02J3/00
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a power supply at low cost for supplying always commer cial power to a load stably without an influence of surge or noises. SOLUTION: In a power supply, power to a load is fed from a secondary side of a transformer connected with a power distribution line. The power supply includes a surge preventive circuit 10 connected to each secondary side of transformers Ta and Tb for each power phase for eliminating thunder serge or noises, a switch 20 connected to the surge preventive circuit 10 on the output side for changing a defective phase line to a normal phase line on the secondary side of the transformer, and a branching circuit 30 for branching the output into plural sets of power supply terminals 40. The branching circuit 30 includes a no-fuse breaker for separating the power supply path from the load connected to the power supply terminal 40.
Patent JP-H09138833-A (JP)
Title: Bar code reader for empty can recovery
Inventor: CHIBA HIROYUKI
IPC: G06K7/10
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To automatically read the bar code of an empty can and to record its manufacturer and the number of pieces of the empty can by the supplier when the can is thrown into a collecting box. SOLUTION: The empty can 10 guided by a guiding part 12 is caught between the roller 23 of a main device 21 and the inclined plate part 25a of a cover 25. The sensor 26 detects the throw-in of the empty can 10 in the state so that a geared motor 24 is started to rotate the roller 23 and to start the laser beam scanning of a bar code reading part 27. As a spiral projecting part 23a is formed at the outer peripheral surface of the roller 23, the empty can 10 is sent forward by rotating. In the sending process the bar code printed on the empty can 10 is read and the piece of data is stored in a storing means. Laser beam scanning is stopped by data storage, and the roller 23 is also stopped after rotating for time necessary for discharging the empty can from a front end.
Patent JP-H04194620-A (JP)
Title: Detector
Inventor: FUTAGAMI ISAO
IPC: G01F23/26
Filed: 1990-11-28
Abstract: PURPOSE:To detect when a sensor output is locked at an intermediate value to prevent a serious accident from occurring by determining a failure on the side of a sensor by means of a failure determining unit when an amount of change in the sensor output is at a predetermined value or lower. CONSTITUTION:A water level or the like is measured by a sensor 1 for example, and an obtained measurement signal is converted into an integral signal by a signal conversion unit to be output outside and also supplied to a signal hold unit 4 and a comparison unit 5. Every time a pulse signal is output from a regular frequency signal generation unit 3, the integral signal is held by the signal hold unit 4 and also the comparison unit 5 compares a value of the integral signal held by the signal hold unit 4 with a current integral signal output from the signal conversion unit 2. If difference between the respective integral signals input to the comparison unit 54 drops to a predetermined value or lower, the sensor 1 is judged to be defective, and a digital output hold unit 6 generates a failure sensing signal to be output outside.
Patent JP-H10161579-A (JP)
Title: Burn-in preventive device of crt screen
Inventor: MIZUTANI FUMITOSHI
IPC: G09G5/06
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To prevent the burn-in of screen phosphor without causing the operator to be confused by maintaining the picture display of a CRT at a luminance level exceeding a certain value and yet causing no abrupt change of pictures. SOLUTION: The hue and luminance values converted from a RBG value by a conversion means are stored in hue memory 102 and luminance memory 103 to be used in usual picture displays. The output value of a counter 109 which measures the period before being interrupted by a key board, etc., is compared by a comparator 110 with a threshold value set by the user, and the above device outputs a screen burn-in preventing signal after a specified value is reached. On receiving this signal, a holding means 104 of a newly generated luminance value reads out the luminance value from the luminance memory to use this as an luminance value table for new display. The luminance value of the luminance table exceeding the threshold value set by the user using the comparator 106 is rewritten to the luminance value subtracted by a luminance generating means 105.