baber/WOPTO huggingface dataset:
Patent JP-H11228162-A (JP)
Title: Glass breaker
Inventor: ARAI TOSHIMITSU
IPC: C03B33/033
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a glass breaker which enables one operator to break a thick and relatively large sheet glass and makes it possible to obtain a neat cut surface. SOLUTION: The lower parts at both ends in the upper part of a frame 2 to be fitted onto the sheet glass A are provided with supporting anvils 4, 4 having a prescribed spacing. The lower part of the frame 2 is provided with a lifting drive mechanism 5 in the position of the lower part between both supporting anvils 4 and 4. The upper part of this lifting drive mechanism 5 is provided with a movable pressurizing element 25 which is vertically moved in the position right below both stationary supporting anvils 4 and 4 by the operation of the lifting drive mechanism 5. The frame 2 is provided with an operation section 13 for vertically moving the lifting drive mechanism 5. The cracking of the sheet glass A may be executed by the lifting drive mechanism 5 as a drive source.  In addition, the sure concentration of the cracking force to the part of the score line B applied on the sheet glass A is made possible, by which the sure cracking of even the thick sheet glass A at the part of the score line B is made possible.
Patent JP-H01205402-A (JP)
Title: Manufacture of rare earth fe-b magnetic powder
Inventor: KANBE AKIFUMI
IPC: C22C38/00
Filed: 1988-02-10
Abstract: PURPOSE:To contrive improvement in productivity of the title magnetic powder by eliminating heat treatment to be conducted in the final process by a method wherein the melted metal of rare earth Fe-B alloy having specific composition is jetted into inactive gas under the specific condition, and the magnetic powder is obtained by solidifying thee melted metal into a powderly form by quenching. CONSTITUTION:An alloy, having the composition of R of 10-20 atomic %, B of 7-12 atomic %, and TBal (provided that R is the mixture of rare-earth metal containing Y, and T is the transition metal mainly composed of Fe or of Fe and Co), is used. An atomizing method is conducted on the alloy having the above-mentioned composition under the condition of inert gas jetting pressure of 1-100kg/cm<2>, a melted metal nozzle diameter of 1-20mm PHIand the inert gas temperature of 50 deg.C or above, and the magnetic powder of 80mum or less in average grain diameter (D50) is obtained. An alloy having the composition of R of 10-20 atomic %, B of 4-12 atomic %, M of 0.05-2.0 atomic % and TBal (provided that M is the transition metal mainly composed of Mn, Nb, Ti, Zr and Ni, and T is the transition metal mainly composed of Fe or of Fe and Co) may be used as the above-mentioned alloy, and also an alloy of the composition having R of 10-20 atomic %, B of 4-12 atomic % and TBal may be used. The magnetic powder obtained as above-mentioned has no distortion as in the case wherein an alloy is crushed, collided, quenched and solidified, and the period of manufacture can be reduced by eliminating the heat treatment in the final process.
Patent JP-H11192039-A (JP)
Title: Magnetic brake device for fishing reel
Inventor: MATSUZAWA SHUICHI
IPC: A01K89/0155
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic brake device contriving the improvement in the freedom of a spool and in fishing operability. SOLUTION: In this magnetic brake device of a fishing reel, a spool-braking force is controlled by coaxially disposing inner and outer magnetic rings 29, 31 having N poles and S poles disposed in the circumferential direction at a constant distance on the outer and inner sides of a conductive ring integrally rotated with a spool and subsequently rotating one of the magnets rings 29,31 to control a magnetic force acting on the conductive ring 39.  Therein, the outer circumference of the inner magnet ring 29 and the inner circumference of the outer magnet ring 31 are formed in non-circular shapes, respectively, so that the plural poles among the mutually faced and different poles on the outer and inner circumferential surfaces of both the magnet rings 29, 31 are adjacent to each other on the maximum braking of the spool, and so that the plural poles are largely apart from each other on the minimum braking of the spool.
Patent JP-2000228742-A (JP)
Title: Electronic camera
Inventor: SUZUKI TAKESHI
IPC: H04N5/225
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To prolong the service life of a battery of an electronic camera by relaxing a peak value of power consumption and to prevent a print failure in advance in the electronic camera that has a print mechanism printing out a picture just after its photographing. SOLUTION: The electronic camera is provided with an electronic image pickup section 10 that uses a CCD image pickup element 12 to apply photoelectric conversion to an object image into electric image information, an image recording display section 30 that records the image information by the image pickup section 10 to a recording medium 33 and displays the image information on a liquid crystal display panel 37, a print section 70 that prints out the picture obtained from the image information by the image pickup section 10 on print paper, and an image pickup control section 40 that controls the image pickup section 10. The image pickup control section 40 controls the electronic camera so as to inhibit photographing during the time printing is proceeding in the print section 70.
Patent JP-H02212328-A (JP)
Title: Production of optical fiber
Inventor: KANAMORI HIROO
IPC: C03B37/012
Filed: 1989-02-10
Abstract: PURPOSE:To obtain an optical fiber preform having a specified ratio of outer diameter/core diameter and a uniform outer diameter and to facilitate the control of the outer diameter after drawing by grinding the periphery of an optical fiber preform, and then drawing the preform to a fixed diameter. CONSTITUTION:An optical fiber preform having a specified core diameter when the preform is drawn to a specified outer diameter is produced. However, the ratio of the outer diameter of the preform to the core diameter is not always consistent. Accordingly, the periphery of the preform is ground to allow the changes in the preform outer diameter to conform to the fluctuations in the core diameter. Consequently, a preform having a uniform outer diameter-to-core diameter ratio in the longitudinal direction is obtained by the grinding. The preform is then drawn to obtain an optical fiber having a uniform outer diameter and core diameter.
Patent JP-H03233256-A (JP)
Title: Additional boiling method for bath device
Inventor: SUMIDA KAZUHIRO
IPC: F24H1/00
Filed: 1990-02-09
Abstract: PURPOSE:To provide an efficient circulating additional boiling operation by a method wherein a time varying value of a hot water level within a bath tub is calculated, if the varying value is more than a predetermined value, it is judged that a person takes a bath and a set value of hot water is revised in response to a body capacity of the person taking a bath and then the additional boiling starting or stopping is carried out in response to the set value of the revised hot water. CONSTITUTION:A time variation value of a hot water level within a bath tub 2 is calculated by a water level sensor 7. If the varying value is more than a predetermined value, it is judged that a person takes a bath. The predetermined value in this case means that a person having a low volume, for example, a child takes a bath to cause the water level to be increased. The predetermined hot water temperature value is revised at the control part 11 in response to a volume of the person taking a bath, in other words, in response to an increased water level. That is, when the child having a low body volume takes a bath, a hot water temperature is set to a relative low value and in turn when an adult having a large body volume takes a bath, it is set to a relative high value. If it is judged that a person took a bath, the additional boiling operation is started or stopped in response to the set value of the hot water.
Patent JP-S52113549-A (JP)
Title: Controlling apparatus for apparatus for treating waste water
Inventor: NOKITA SHIYUNSUKE
IPC: C02F1/00
Filed: 1976-03-22
Abstract: PURPOSE: To operate a waste water tank in a most proper manner by forecasting a stored quantity of the waste water after a predetermined period so as to judge the period when the tank becomes full or empty, controlling an outflow quantity in response thereto and stably feeding the waste water into the tank. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08198432-A (JP)
Title: Automatic interior washing system for various kind of powder processing apparatus
Inventor: KATO FUMIO
IPC: F16K31/126
Filed: 1995-01-25
Abstract: PURPOSE: To blow off adhering powder while using a shock wave so as to eliminate it by driving a compressor member so as to feed high pressure air, and then, operating a diaphragm solenoid valve member so as to feed high pressure pulse air to an aerial washing nozzle member. CONSTITUTION: After operation of a mixer M is stopped, a compressor 13 is driven so as to feed high pressure air to a high pressure air accumulator tank 12. A driving signal is outputted from a sequence controller 14 to a diaphragm solenoid valve 11 so as to set it in an open condition. Then, the high pressure air flows into an air jetting pipe 5 from an air feeding pipe 10 so as to be jetted to the outside from a slit S. Subsequently, the air flows into a corner part between an upper top plate 1, a partition plate, and a side part wall part, in which a sealed condition is maintained, so as to increase an internal pressure, so that both end sides made of special polyester are pushed to be opened, and a clearance is generated.  From this clearance, high pressure pulse air is jetted drastically, and a shock wave generated in this process blows off powder adhering to the upper top plate 1 and the like, and as a result, washing is carried out.
Patent JP-H03232413-A (JP)
Title: Fruit picking tool
Inventor: INOUE TORAO
IPC: A01D46/22
Filed: 1990-02-09
Abstract: PURPOSE:To prevent the damage of a fruit such as persimmon or apple when picked, by allowing the depressed portion of a catching ring disposed on the back side of a shear mechanism in an access state to nearly coincide with a V-shaped opening portion formed of a fixed blade and a movable blade in such a state that the shear mechanism is readily detached. CONSTITUTION:A circular or elliptical catching ring 3 having a depressed portion formed on the base side as a stem guide is attached to the upper end of a long supporter 2, and a shear mechanism A comprising a fixed blade 5 and a movable blade 6 is disposed on the depressed portion so that the movable blade 6 of the shear mechanism can freely be operated from the lower end of the long supporter 2. A net cage or cylindrical shute 12 made of a flexible material is attached to the catching ring 3 so as to form an opening, and the length of the cylindrical shute is approximately adjusted to the length of the long supporter 2. The end of the cylindrical shute is further closed or processed into an openable bag-like shape.
Patent JP-H10227029-A (JP)
Title: Ground liquefaction preventing method and device thereof
Inventor: NAKAGAWA SHIGERU
IPC: E02D5/04
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a ground liquefaction preventing method and its device capable of construction in a shorter period and at a lower cost by applying draining function to a sheet pile. SOLUTION: A ground liquefaction preventing method comprises the steps of joining the end of a cylindrical draining member with water absorptivity and water permeability to an end protecting member 3 mounted on a sheet pile 1, of covering the whole draining member with a cylindrical casing 2 to connect the end of the casing 2 to the end protecting member 3 in a disconnectable manner, lock locking members 42a, 42b provided on a stiffening plate 4 joined to the other side of the casing 2 to the sheet pile 2 and arrange the casing 2 almost in parallel to the sheet pile 2, of driving the sheet pile 1 and the casing 2 into a ground at the same time in the condition that the draining member is mounted thereon, and of pulling up the stiffening plate 4 and the casing 2 in the condition that the sheet pile 1,  the end protecting member 3 and the draining member are left in the ground after the sheet pile 1 is driven.
Patent JP-S60174558-A (JP)
Title: Trunk line display device
Inventor: ISHIDA TOMOAKI
IPC: H04M3/42
Filed: 1984-02-20
Abstract: PURPOSE:To know an extension number in specific relation with a trunk line at a glance and to carry out office work properly and also improve the service to a station calling opponent by varying and displaying the extension number at a position corresponding to a trunk line number on the display device. CONSTITUTION:Display panels 111, 112...118 on which trunk line numbers of trunk lines assigned to tenants are displayed are provided on the surface of the display device 6, and LEDs 131, 132...138 as display elements capable of varying and displaying one extension number are provided at the right-hand side of the display panel. Then, a central controller CC4 is connected to an I/O port 23, latches 241, 242...249 including a holding circuit for extension number data are connected to the port 23, and decoder drivers 251, 252...259 are connected to those latches. Those latches 241...248 and drivers 251...258 constitute a display controller 26 which displays extension numbers on the LEDs 131...138 on the basis of extension number data.
Patent JP-S63196485-A (JP)
Inventor: NAKAYAMA JINGO
IPC: B66B9/04
Filed: 1987-02-12
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-H11233758-A (JP)
Title: Semiconductor device and its manufacture
Inventor: FUKUMOTO MASATO
IPC: H01L29/78
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain an MOS transistor in which boron in a gate electrode can be prevented from diffusing in a silicon substrate without causing increase of capacitance of a depletion layer. SOLUTION: This semiconductor device is provided with a gate oxide film 2 formed on an N-type silicon substrate 1, a silicon nitride film 3 which is formed on the gate oxide film 2, contains nitrogen and has a thickness of at most 1 nm, converting into film thickness of a silicon oxide film, and a gate electrode 4 which is formed on the silicon nitride film and constituted of a polysilicon film containing boron.
Patent JP-H10226077-A (JP)
Title: Ink jet head and manufacture thereof
Inventor: YASUTOMI HIDEO
IPC: B41J2/16
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet head having high dimensional accuracy and excellent in durability by forming an ink channel at least partially of photosensitive polyimide and subjecting that part to laser machining thereby making an ink circulation port communicating with the ink channel. SOLUTION: The ink jet head comprises a channel plate 1, a barrier wall 2, a piezoelectric plate 3 and a substrate 4 laminated integrally wherein the channel plate 1 comprises a nozzle plate 5 part and a channel wall part 6 each composed of photosensitive polyimide. The channel plate 1 is made by formed a photosensitive polyimide layer of specified thickness on a planar temporary receiving body by coating, subjecting the photosensitive polyimide layer to pattern exposure and development by photolithography process in order to make trenches serving as an ink channel 13 and an ink supply chamber 15 and then making an ink circulation port serving as an ink inlet 14 and a nozzle 12 by laser machining.
Patent JP-H01207168-A (JP)
Title: Production of matte painted metallic sheet
Inventor: MORI KOJI
IPC: B05D5/06
Filed: 1988-02-12
Abstract: PURPOSE:To produce a painted metallic sheet having low gloss without impairing the workability of a coated film by coating a monomer on the surface of the painted metallic sheet and projecting electron rays thereto to effect graft polymn., then cleaning the surface. CONSTITUTION:The monomer such as 2-hydroxy ethyl acrylate having hydroxyl group or amide group such as acrylamide and ethylenic unsatd. double bonds is coated by spraying or curtain flow on the painted metallic sheet coated by the conventional method. Scalelike ruggedness is formed on the surface and the gloss of the painted film is lowered when the electron rays are projected at 0.5-20Mrad to the surface of the coated film to effect the graft polymn. of the monomer. The monomer and homopolymer which are not polymerized remain on the painted metallic sheet in spite of the projection of the electron rays thereto. Such monomer and homopolymer are removed by rising, etc. The impairment of the workability of the coated film as in the conventional method which lowers the gloss of the coated film by adding a body pigment to the coated film is obviated.
Patent JP-H07239171-A (JP)
Title: Drain disposing device for show case
Inventor: SAKUMA TAKESHI
IPC: F25D21/14
Filed: 1994-02-28
Abstract: PURPOSE:To provide a drain disposing device for a show case which is constituted to ensure sufficient vaporizing capacity even when an amount of drain is high and prevent drain from flowing over the drain pan of a drain vaporizing device. CONSTITUTION:A plurality of drain vaporizing devices 14, only one of which is arranged below a drain port 13, are disposed in a machine room below the drain port 13 formed in the bottom of a show case body 1. Drain gathering in a drain pan 4 of the drain vaporizing device 14 is distributed to other drain vaporizing device 14 by a pump 6.
Patent JP-S52112957-A (JP)
Title: Automatically opening and shutting type transport instrument
Inventor: MAEOKA HIDEYUKI
IPC: B66C1/28
Filed: 1976-03-19
Abstract: PURPOSE: To enhance safety by eliminating the ball joint of the conventional hack operated by operater by automatically closing the hack with locking mechanism applied in case steel plate or the like is transported by a crane. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11212726-A (JP)
Title: Input device
Inventor: KOBAYASHI HIDEYUKI
IPC: G06F3/048
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an input device capable of setting plural switches at a desired position, eliminating the danger of erroneous pressing as much as possible and improving operability. SOLUTION: A touch panel 6 is arranged on a display device 5. In a normal state, the switches S1 and S2 are not displayed. When a finger F touches the touch panel, it is detected, a shutter switch S1 is set at the touched position and a zoom switch S2 is set at a part in prescribed relative position relation to the switch S1. Thus, by touching the optional position on the touch panel, since the two switches are set around there, the operator surely performs a switch operation even at the time of relatively roughly touching it and no pressing error occurs.
Patent JP-S62189597-A (JP)
Inventor: HARUNA MITSUAKI
IPC: G08B23/00
Filed: 1986-02-14
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-H03232432-A (JP)
Title: Working machine for laying mulching film
Inventor: HONDA HARUYOSHI
IPC: A01G13/00
Filed: 1990-02-09
Abstract: PURPOSE:To eliminate part not covered with a mulching film between adjoining ridges in different processes by equipping burying bars at both left and right outsides among various burying bars attached to the rear of covering device with change mechanism to switch burying direction of the burying bars. CONSTITUTION:The surface of plural ridges (a)... cultivated by a power tiller 2 and made into ridges by a ridge producing machine 3 is coated with a mulching film 4 by a covering device 5 and each ridge base part thereof is buried by burying bars 9.... When laying operation is carried out on ridges (a)... adjoining the ridges (a)... covered with the film, the burying direction of a burying bar 9 at the side edge of adjoining part is changed to the opposite direction by change mechanism 9a, the adjoining side edges of the film 4 laid on the surface of the plural ridges (a)... by the similar process are buried in the ridge base part of the adjoining ridge (a) by the burying bar 9 switched to the film 4 part buried in the previous process and other ridge base parts are buried in the ridge base part similarly by the burying bars 9....
Patent JP-S59159089-A (JP)
Inventor: UORUSUTON CHIYABU
IPC: G21C3/20
Filed: 1984-02-22
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-H07240875-A (JP)
Title: Film image reproducing device
Inventor: SASAKI HAJIME
IPC: H04N9/11
Filed: 1994-02-28
Abstract: PURPOSE:To attain high image quality for a reproduced image by scanning magnetic information and density information of each film picture at a proper speed respectively and reading the information with high accuracy. CONSTITUTION:When a film is loaded automatically, the film is carried at a prescribed high speed and magnetic information recorded corresponding to each frame is read by magnetic heads 18a, 18b and inputted to an AE.AWB arithmetic circuit 42 via a system controller 44. Then the film 10 is rewound at a prescribed medium speed and each film processing is picked up by a CCD line sensor 23 and the picked-up image is given to the AE.AWB arithmetic circuit 42 via image processing circuits of a CDS circuit 24-an A/D converter 27. The AE/AWB arithmetic circuit 42 extracts density information from the image pickup image and calculates the image pickup condition such as an exposure and a WB adjustment value based on the density information and magnetic information so that the image pickup condition is set at image pickup of each film image in the regeneration processing.
Patent JP-H08226749-A (JP)
Title: Door for refrigerator
Inventor: WATANABE TAKASHI
IPC: F25D23/02
Filed: 1995-02-20
Abstract: PURPOSE: To prevent the occurrence of leak of a foamed heat insulation material and to improve appearance and quality of a door by strengthening the lock force of a corner cap with which each of openings formed in the four corners of a refrigerator is covered. CONSTITUTION: Parts 12 to be nipped are arranged at the inside of the right and left ends of the rear of the peripheral edge part of an opening 9 formed in each of four corners of a door outer panel 4 of a refrigerator. The parts 12 to be nipped are nipped between nip parts 16 formed at the right and the left of the inner surface of the rear of a corner cap 10 and by locking a lock piece 13, formed at the lower part of the front of the corner cap 10, at the lower part of the front of the peripheral edge part of the opening 9, a locking state between the door outer surface plate 4 and the corner cap 10 is improved and leak of a foamed heat insulation material is prevented from occurring.
Patent JP-H08225770-A (JP)
Title: A curable paint composition and method for overcoating
Inventor: YABUTA MOTOSHI
IPC: C09D133/06
Filed: 1995-02-20
Abstract: PURPOSE: To obtain a new composition containing three kinds of specific vinyl polymers excellent in low temperature-curing, storage stability and recoating adhesion and capable of giving a coating layer excellent in resistances to acid and scuffing. CONSTITUTION: This composition consists of (A) a vinyl polymer having a half-ester from an acid anhydride and a primary hydroxyl of 50-240mgKOH/g acid value, 5-150mgKOH/g of hydroxyl value (preferably an acrylic polymer of a number-average molecular weight of 2000-8000), (B) a vinyl polymer having an epoxy of 0.8-3.2mmole/g of epoxy content, primary hydroxyl of 5-150mgKOH/ g of hydroxyl value (preferably an acrylic polymer of a number-average molecular weight of 2000-15000), and (C) a vinyl polymer having an ethoxysillyl and secondary hydroxyl of 10-250mgKOH/g of hydroxyl value (preferably an acrylic polymer of a number-average molecular weight of 2000-15000).