baber/WOPTO huggingface dataset:
Patent JP-H02141544-A (JP)
Title: Manufacture of al-si alloy
Inventor: ISHIZUKA SATORU
IPC: C22C1/00
Filed: 1988-11-24
Abstract: PURPOSE:To reduce the amount of eutectic crystals and to improve the mechanical strength of the title alloy by heating a hypereutectic Al-Si alloy into partially molten state, holding the resulting partially molten alloy for the prescribed time, and then solidifying the above by cooling. CONSTITUTION:A hypereutectic Al-Si alloy is heated into partially molten state. In the above state, eutectic crystals of Al-Si preferentially form a liquid phase and, simultaneously, primary-crystal Si exists in a state of solid phase. The resulting Al-Si alloy in the above partially molten state is held for >=about 30sec in the above state and then solidified by cooling while being pressure-molded. By this method, the Al-Si alloy decreased in the amount of the eutectic crystals of Al-Si, reduced in blowholes and microporosity, and excellent in mechanical properties can be obtained.
Patent JP-H09122184-A (JP)
Title: Driving and braking assisting device for wheelchair
Inventor: URURIHI ARUBERU
IPC: A61G5/04
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To use a drive device for a wheelchair as a braking aide device as well. SOLUTION: This driving and braking aide device 12 is provided with at least one driving wheel 14 attachable to the frame of the wheelchair 10, derivable by an engine and lowerable to ground 24 between both wheels 15 of the wheelchair 10 when it in needed. In the driving and braking aide device 12 for the wheelchair 10, the at least one driving wheel 14 is arranged to a swinging arm 17 whose rotation center D is arranged with a gap almost same as the rotation axis of the at least one driving wheel 14 to the ground 24 or attached to a vertical guiding part.
Patent JP-H05208140-A (JP)
Title: Production of metal catalyst carrier
Inventor: SUGIMOTO TAMOTSU
IPC: B01J35/04
Filed: 1992-11-06
Abstract: PURPOSE:To obtain a strong catalyst by baking a metal catalyst carrier element formed by alternately winding or laminatingmetal plates at high temp. under reduced pressure to forma a film hard to pass oxygen on the surfaces of the metal plates to enhance the oxidation resistance of the carrier element. CONSTITUTION:A flat metal plate 2 and a corrugated metal plate both of which are made of a 5Al-20Cr-remainder Fe material are alternately wound or laminated to form a metal catalyst carrier element 1, which is, in turn, baked at 1200 deg.C or higher under pressure of 1.5-10 pa. Whereupon, Al in the material of the metal plates 2, 3 becomes Al2O3 to form a film hard to pass oxygen on the surfaces of the FeCr-Al alloy structural particles in the material of the metal plates and the oxidation resistance of the carrier element is enhanced. The strength of the bonded parts 4 of the metal plates 2, 3 is also enhanced and film-out is eliminated.
Patent JP-H04171209-A (JP)
Title: Engine oil storage device
Inventor: SAKURAI TADASHI
IPC: F01M11/03
Filed: 1990-11-05
Abstract: PURPOSE:To reduce noise from an oil for quiet driving by connecting the bottom plate of the oil pan to the bottom face of a case via a fastener to enhance the rigidity of the bottom plate. CONSTITUTION:An oil pan 15 in which lubricating oil is stored is attached to the bottom face of a crankcase 5 and a transmission case. The attachment base 26 is fastened to the boss 27 of the lower case 5b via a bolt 28, and a strainer mainframe 24 is fixed to the crankcase 5. The bottom plate 17 of the oil pan 15 is fastened and fixed to the lower case 5b near an oil strainer 23. Between the bottom plate 17 and the strainer cover 32 of the oil strainer 23, a damper 40 which is made of rubber elastic substance is inserted in a compressed state. In this way, the bottom plate 17 of the oil pan 15 is hardly vibrated to reduce noise from the oil pan 15.
Patent JP-H02235936-A (JP)
Title: Self-cohesive,extremly thin molecular film, and method and device for preparing it and applying it to surface
Inventor: BURIJIE PII SHINGU
IPC: B05D1/20
Filed: 1989-11-15
Abstract: PURPOSE: To easily and inexpensively produce a self-gathering ultrathin molecular film by forming a film from a film-forming solution containing amphipathic molecules, arranging the amphipathic molecules in the film to form a plurality of arrangement units and orienting the arrangement units into two directions.  
     CONSTITUTION: An aqueous liquid 20 is placed in a rectangular vessel A, and a film-forming solution containing amphipathic molecules is fed into a supply means B through a conduit 26 and a valve 28. The solution is then introduced into the vessel A through an elongated slit provided in the means B and extending across the entire width of the vessel A, whereupon the liquid 20 floats on the liquid 20 and coagulates into a film C. The amphipathic molecules in the film C are arranged into a plurality of arrangement units, and the arrangement units are oriented in two directions to form a self-gathering ultrathin molecular film C. Next, the film C is pulled up by means of a pull up means comprising e.g. a roll 34. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02143930-A (JP)
Title: Method for stabilizing laser beam for optical disk device
Inventor: ASAI TAKAHIRO
IPC: H01S5/068
Filed: 1988-11-25
Abstract: PURPOSE:To maintain each beam at prescribed light intensities by providing a photodetector which outputs a light intensity monitoring signal at the position where a preceding and succeeding beams are simultaneously received by performing electrical processes in accordance with the presence/absence of recorded signals. CONSTITUTION:A photodetector 14 which outputs a light intensity monitoring signal is provided on the position where two beams of a preceding and succeeding beams A and B are simultaneously received. Then the light intensity of the succeeding beam B is controlled based on the light intensity monitoring signal at the timing when no recorded signal exists and the light intensity of the preceding beam A is controlled based on a held light intensity monitoring signal held when no recorded signal exists at the timing when recorded signals exist. Moreover, the light intensity of the preceding beam A is controlled based on the difference signal between the held light intensity monitoring signal and light intensity monitoring signal at the timing when recorded signals exist and the light intensity of the preceding beam A is controlled based on a held difference signal held when recorded signals exist at the timing when no recorded signal exists. Therefore, the intensity of the laser beam can be stabilized.
Patent JP-H07129337-A (JP)
Title: Multiprinter managing system
Inventor: OSADA TSUTOMU
IPC: G06F3/12
Filed: 1993-11-04
Abstract: PURPOSE:To efficiently manage plural printers by managing plural printers by a printing control device, temporarily storing data outputted from a host computer, specifying a printer to be used for printing in accordance with the states of respective printers, and outputting the stored data as printing data. CONSTITUTION:Host computer 11, 12, printers 16, 17 and the printing control device 20 are mutually connected through a network 10. When printing data are outputted to the network 10 together with a printing request, the printing request and the printing data are received in accordance with the operation of the device 20 and temporarily stored in a data storage device 21. An optimum printer matched with a printing condition out of the printers 16, 17 connected to the network 10 is specified based upon management data in a printer managing table and printer managing queue stored in the device 20, the printing data are sent to the specified printer to print out the data.
Patent JP-H08161624-A (JP)
Title: Article ejector for automatic vending machine
Inventor: NAKABAYASHI TAKAO
IPC: G07F11/00
Filed: 1994-11-30
Abstract: PURPOSE: To provide an article ejector in which a flat and wide placing part is reserved to an upper face of a base so as to slide the article placed on the placing part smoothly thereby moving smoothly the article to be ejected while stably supporting the article to be ejected. CONSTITUTION: This ejector is provided with a base 10 whose upper face is formed to be a placing part 12 and an ejection body 11 movable along its from/ rear direction, and sales articles B are arranged on the placing part 12 side by side in parallel in the front/rear direction and the sales articles B are ejected are by one by moving the sales articles B in the front side of the base 10 through the movement of the ejection body 11 and a guide rail 16 is provided on both sides of the base 10 and rollers 32a, 32b engaging with the guide rails 16 are provided to the ejection body 11 and the ejection body 11 is moved in the front side of the base 10 along the guide rails 10 through a driven pinion 41 by a motor 35.
Patent JP-S62160013-A (JP)
Inventor: YAMAMOTO HIROSHI
IPC: H02G1/06
Filed: 1985-12-28
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-H01138750-A (JP)
Title: Solid-state image sensing device
Inventor: YASAKA MAMORU
IPC: H04N5/3725
Filed: 1987-11-26
Abstract: PURPOSE:To prevent the mixing of a signal charge between horizontal CCD registers and to contrive to prevent a reduction in a resolution by a method wherein the impurity concentrations or gate insulating film thicknesses of the respective channel parts of the horizontal CCD registers and an interhorizontal transfer gate are made different from each other. CONSTITUTION:An additional implantation of a conductive impurity (such as phosphorus or arsenic) is performed in the respective channel parts of two horizontal CCD registers 22 and 23 for constituting a horizontal CCD register of a two-line structure in such a way that the channel potentials of the registers 22 and 23 become larger than that of an interhorizontal transfer gate 24 to form regions 25 and 26. Thereby, even though clock pulses phiH1 and phiHG are both of the same voltage of OV, it is eliminated that the residual charge Qr of the register 22 on the upper side passes through the gate 24 and flows in the register 23 on the lower side because a channel potential 28 under a storage electrode 5s becomes larger than a channel potential 29 under the electrode 27 and the phenomenon of deterioration of a horizontal resolution due to the mixing of a signal charge can be prevented.
Patent JP-H01244749-A (JP)
Title: Opening closure device
Inventor: KOONERISU YAKOBUSU MARIA KOKU
IPC: A61F5/44
Filed: 1988-11-24
Abstract: PURPOSE: To provide a closing element for closing an opening making possible to adequately seal a patient's anus, and which is made so that a bag does no accidentally come out from a supporter by composing so that the supporter includes fixing device of fixing the closing element for closing the opening at the predetermined position in the patient's anus. CONSTITUTION: A closing device for closing an opening 1 comprises a cylindrical supporting body 2 and a number of flexible reeds 3 are held by the cylindrical supporting body 2 at one end of the body 2. The cylindrical supporting body 2 may be made of a flexible material for example, and also have longitudinal concave portion upon the casing of the supporting body 2 for increasing its flexibility. For example, the supporting body 2 is surrounded by a fluid absorbable material 4 such as a cotton cloth. A bag 5 is made to receive patient's faces and/or urine, and adapted to the inside of the supporting body 2. The flexible reed 3 may change its direction to the inside in the radial direction in order to insert it into the patient's anus. The closing device for closing an opening 1 is also temporarily usable for an artificial anus.
Patent JP-H06125494-A (JP)
Title: Picture area designation device
Inventor: SHINKAWA KOJI
IPC: H04N5/232
Filed: 1992-10-09
Abstract: PURPOSE:To provide a picture area designation device capable of designating an area of a picture without the use of a mechanical mechanism. CONSTITUTION:Eight sets of full transmission type LCDs 26 overlapped on a focus screen are provided and made up of a left segment 32L and a right segment 32R extended in the vertical direction and an upper segment 32U and a down segment 32D extended in the horizontal direction. Thus, combinations of 4096 ways are obtained through the combinations of the segments 32L, 32R, 32U, 32D, and then 4096 kinds of areas surrounded by the segments 32L, 32R, 32U, 32D are designated. Also, by operating keys 31L, 31R, 31U, 31D, the area is freely designated by changing the position of the displayed segments 32L, 32R, 32U, 32D on the full transmission LCDs 26 then an area is freely designated.
Patent JP-2001116859-A (JP)
Title: Wristwatch
Inventor: HIRAYAMA SEN
IPC: G04B43/00
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To surely fix an exterior member without using a screw, and to easily replace the exterior member. SOLUTION: The lower side edge part 18a of a ring 18 of a protect member 15 is attached turnably by a backcover 5 and an extended part 11a of a ring cover 11, and a cushoning part 19 provided in an upper side edge part 18b of the ring 18 is arranged in an upper face side of a watch glass 3, so as to sandwich the exterior member 14 and a wristwatch case 2 by the protect member 15.  The exterior member 14 is surely fixed thereby to the case 2 without using the screw and the like by turning the protect member 15 around the lower side edge part 18a of the ring 18 as the center to arrange the cushioning part 19 in the upper face side of the glass 3, and the sanwiching for the exterior member 14 and the case 2 is released by turning the protect member 15 around the lower side edge part 18a of the ring 18 as the center to separate the cushioning part 19 from the upper face side of the glass 3, so as to remove the exterior member 14 from the wristwatch case 2 to be replaced easily.
Patent JP-H03158525-A (JP)
Title: High horizontal load bearing foundation practice using solidification method
Inventor: SUZUKI YOSHIO
IPC: E02D27/34
Filed: 1989-11-16
Abstract: PURPOSE:To make it possible that the concrete placement of a foundation pile is easily performed by forming a hardly permeable wall structural body in the form of horizontal grid from the lower end to the upper end in the subsurface layers, as well as forcing the foundation pile to penetrate till the lower end of the part of multiple subsurface layers surrounded by a grid mesh shaped part. CONSTITUTION:A hardly permeable wall structural body 1 in the form of horizontal grid is formed in the surface ground A wherein the soft ground layer or the ground possible to liquefy are formed, and an improved ground 3 is formed with the structural body 1 and subsurface layers parts 2 surrounded by the grid mesh shaped part of the structural body 1. Then, reinforced concrete foundation piles 4... are constructed in the multiple subsurface layers parts 2 surrounded by the grid mesh shapes parts by forcing their lower ends to penetrate into the middle layer support ground B formed with a clay layer, etc., or the ground not possible to liquefy. Then, a foundation slab 6 is provided on the crests of the constructed foundation piles 4..., and a heavy weight structure 7 such as a super-multistoried building, etc., is constructed on the foundation slab 6.
Patent JP-H10139016-A (JP)
Title: Fastening device made of resin
Inventor: KAWAMURA MIEKO
IPC: B65B51/04
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To keep easy and safe operativity free from damage and also prevent a stopped member from being disengaged from a stopped state to keep a sealed state during transportation or the like. SOLUTION: The resin fastening device A comprises a C-shaped fastening device body 1 which can be out-fitted to a mouth (b) of a packaging bag B, a pair of engaging pieces 2A, 2B integrally connected to both ends of the body 1 which are respectively bent so that a distance between the pieces gradually increases as coming toward a tip and spherical heads 3A, 3B connected to the pair of curved engaging pieces 2A, 2B, wherein they are integrally formed of a resin material. At a base of the pair of curved engaging pieces 2A, 2B, grooves 4B which fit to each other are formed as a restore reinforcing part which reinforces restoring of the pair of curved engaging pieces 2A, 2B which have been engaged in a crossed state by twisting to a non-engaged posture.
Patent JP-S62158550-A (JP)
Title: Fixing apparatus for pattern plate
Inventor: KATO TOSHIYUKI
IPC: B22C23/00
Filed: 1985-12-31
Abstract: PURPOSE:To fix stably and soundly various pattern plates to a molding machine by forming dent grooves suitably on the upper surface of a pattern fixing base, inserting magnet members as movable in the grooves and laying the pattern plate made of magnetized body on the above-mentioned base. CONSTITUTION:The dent grooves 19 are arranged on the upper surface of the pattern fixing base 13, which is positioned as fixing part on the upper surface of the molding machine table 11, and the movable members 21 by the number of necessity are inserted as movable in the grooves 19. The columnar magnet member 23 with a preventing guard for coming off is fixed in the center of the movable member 21. The movable member 21 is prevented from play by a pressing bolt 39 and fixed under compressing condition in the groove 19 by compression springs and lock nuts 47 for prevention of coming off. If the above-mentioned constitution, by attracting and fixing the pattern plate 15 made of magnetized body on the magnet member 23, any pattern plate is fixed stably and soundly to the table 1 through the fixing base 13. Further, the magnet member 23 may insert in the moving member by arranging the grooves 19 directly on the upper surface of the table 11.
Patent JP-2001081449-A (JP)
Title: Reuse of waste fluorescent lamp phosphor
Inventor: AWATA HIROMU
IPC: B09B5/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of treating waste fluorescent lamps for the reuse of the phosphor of waste fluorescent lamps. SOLUTION: The phosphor of a waste fluorescent lamp is collected by removing the bases of both sides of a waste fluorescent lamp, treating the phosphor containing ground glass of the waste fluorescent lamp and mercury compounds by a grinder using balls or media such as a ball mill, a tube mill, an oscillating mill and a barrel polisher, separating the glass from the powder of the phosphor and the like by a sieve, firing the sieved phosphor to remove the mercury compounds by vaporization, adding a liquid such as water to the resulting phosphor to disperse it therein by a bead mill 2 or the like, filtering the dispersion by using ultrasonic waves, and removing coarse glass particles and the like by a classifier 1 and is reused as the phosphor of a fluorescent lamp.
Patent JP-2001119548-A (JP)
Title: Facsimile device
Inventor: AIKAWA RYUICHI
IPC: H04N1/21
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To store in advance transmission destination groups for which a transmission time of an original seems in average not to be so much important such as a transmission destination with a very high frequency of original transmission, transmits information to this transmission destination groups by one operation and transmits as usual the original to other transmission destination groups at the same time when reading the original. SOLUTION: The facsimile device is provided with a memory 6 having a destination group storage table 6a and a transmission data storage section 6b and an operation panel 7 including a 1st destination group designation key 7a and a 2nd destination group designation key 7b. The transmission data storage section 6b stores transmission data of the original read from a scanner 1 without direct transmission when any of the 2nd destination group designation key 7b is operated and then a transmission key 7e is operated. Furthermore, the transmission data read from the scanner 1 are not stored in the memory 6 and directly sent when any of the 1st destination group designation key 7a is operated and then the transmission key 7e is operated.
Patent JP-H05248919-A (JP)
Title: Point level detector
Inventor: RON SHII RII
IPC: G01F23/22
Filed: 1992-11-09
Abstract: PURPOSE: To prevent radiation of heat from thermal conductor means and detect a specific level of a fluid by a method wherein heat insulating means is provided in thermal conductor means containing temperature detecting means for generating a temperature signal. CONSTITUTION: A point level detector 10 uses a T-shaped thermocouple probe 12 shielded with stainless steel, and the thermocouple probe 12 has a proximal terminal 14 containing a molding support for a pair of lead wires 16, 18. The lead wires 16, 18 can be connected to a device for utilizing or recording a temperature signal generated by the thermocouple housed in a distal terminal 20 of the thermocouple probe 12. A thermal conductor 22 is constructed by a copper tube and insulated heat by a heat insulating material 28. The heat insulating material 28 functions so that heat transmitted to the thermocouple is not radiated along the thermal conductor 22.  For example, when the point level detector 10 is fitted on a Dewar flask and a low temperature fluid is located under the distal terminal 20 of the thermocouple probe 12, a control circuit is activated using a temperature signal produced in the lines 16, 18, a valve is opened and the low temperature fluid can flow into the Dewar flask.
Patent JP-H10145942-A (JP)
Title: Electrical connection box
Inventor: KOGURE NAOTO
IPC: H02G3/16
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connection box that allows a multi-pin connector to be inserted into the electrical connection box in a specified position with reliability, the insertion in the specified position to be confirmed, and an extra length of a wiring harness, to be connected to the multi-pin connector, to be minimized. SOLUTION: In the electrical connection box 1, its connector insertion section 3 for receiving one of multi-pin connectors 10 is formed in a position close to an appropriate side wall 2 so that the connector insertion section 3 will connect to the side wall 2. Slide grooves 6, 6 are formed on the inside walls 4, 4 of the connector insertion section 3, opposite to each other. A notch 7 the bottom of which is at a depth of H is formed on the inside wall on the side wall 2 side. With this notch 7 the one multi-pin connector 10 can be inserted so that the position of the rear end face of the one multi-pin connector 10 will be lower than the position of the opening of the connector insertion section 2 formed in the electric connection box 1. Further, it is easily confirmed that the multi-pin connector 10 has been inserted in the connector insertion section in a specified position.
Patent JP-S63151803-A (JP)
Title: Method for inspecting position of compound film of can lid
Inventor: TAKEDA HIROSHI
IPC: G01B11/00
Filed: 1986-12-17
Abstract: PURPOSE:To perform automatic inspection with high accuracy regardless of a rolling direction, by making uniform the brightness of a part to be measured with the change in the rolling direction of a can lid due to the rotation of a turntable and detecting the boundary part of a compound on the shoulder side thereof. CONSTITUTION:The boundary part 11 of the compound 10 applied to the curl part of the can lid 2 placed on a turntable 1 on the shoulder side thereof is illuminated by either one of lights 4, 5 and the illuminated part is photographed by a camera 3 to be converted to an image signal. At this time, the compound 10 and the ground metal part of the can lid 2 respectively become white and black images, and the position of the boundary part 11 of the compound 10 on the shoulder side thereof is operationally processed. The detection value thereof is read on a recorded monitor picture by a scale. Next, the turntable 1 is rotated by required quantity and the same detection is performed. At this time, the lights 4, 5 are alternately changed over each time the turntable 1 rotates by 90 deg. to always illuminate in the almost same direction with respect to a rolling direction and the clear image of the boundary line is obtained.