baber/WOPTO huggingface dataset:
Patent JP-H0458566-A (JP)
Title: Nonvolatile storage device and manufacture thereof
Inventor: HAYABUCHI KAZUNARI
IPC: H01L29/788
Filed: 1990-06-28
Abstract: PURPOSE:To enable a production process to be simplified by forming a gate region of a storage element in an element-forming region on a substrate and at the same time by forming a gate region of an address element in one piece through at a sidewall side of the same gate region through a breakdown strength oxide film. CONSTITUTION:Thick field insulating films 2a and 2b are formed, thus forming an element formation region 3. Then, a gate insulating film 4a is formed and a silicon nitriding film 4b and a polycrystalline silicon film 4c are laminated and then a gate region for storage element 4 is formed leaving only the gate electrode part only by etchback. Then, after laminating a gate insulation film 5a and a polycrystalline silicon film 5b, etching treatment is performed and gate regions for address element 5A and 5B are formed. Then, an n<+> source region 7S and a drain region 7D are formed outside. Then, a contact hole 11 is formed and then an aluminum thin film 12 for wiring is subjected to vacuum deposition onto it. Further, after forming gate wiring 4d and 5c, a source wiring 13s, and a drain wiring 13d, a bonding pad 15 is provided.
Patent JP-H1023650-A (JP)
Title: Machine direct-coupled cable head
Inventor: SEMA NOBUYUKI
IPC: H02G15/08
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To facilitate the large current application with a compact construction by a method, wherein a plug fixed to the tip of a cable conductor is inserted into a plug insertion part which is opened downward with a multicontact contactor therebetween. SOLUTION: An inner conductor 2 and a shielding metal fitting 30 are molded and buried in the insulating bushing 1 of a cable head. The shielding metal fitting 30 is electrically connected to the inside of the inner conductor 2 with a connection conductor plug 40, which is detachably attached to a plug insertion hole 1a. The connection conductor plug 40 is pressed against the inner conductor 2 or the plug insertion parts 21 and 32 of the shielding metal fitting 30 with multicontact contactors 41 and 42, such as multiram bands, etc., which are fitted to the trenches in the cylindrical outer circumference on both the left and right end neighborhoods of the connection conductor plug 40.  A cable conductor 11a is inserted into the plug insertion part 34 of the shielding metal fitting 30 and connected to the shielding metal fitting 30 with a multicontact contactor 37 and electrically connected to a high-voltage conductor on the machine side. As a result, the overall construction can be made compact, and a large current can be applied.
Patent JP-2001008318-A (JP)
Title: Method and device for hanging housing objects from hanging wire
Inventor: EBINE TAKASHI
IPC: H02G7/00
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for hanging two housing objects from a hanging wire by which two housing objects can be hung simultaneously at the wire regions of equally distance from a pole. SOLUTION: There are provided housing object attachment parallel rod frames 11, which are used for the attachment of 1st and 2nd housing objects 1 and 2 and can fix the housing objects 1 and 2 so as to have them arranged spatially in parallel with each other a housing object hanging assisting rod 12 which is attached to one of the hanging wires 3 and 3 expanded in two directions from a pole 4, and supports spatially the housing object attachment parallel rod frames 11 to which the two housing objects 1 and 2 are fixed to be hung, attachment metal fittings, 3 which are attached to the pole 4 and support the terminal parts of the hanging wire 3 and the housing object hanging assisting rod 12, and fixing members 14 such as U-bolts, etc., by which the main tip region of the housing object hanging assisting rod 12 are fixed to the one hanging wire 3 fixedly at a plurality of positions.
Patent JP-H0262539-A (JP)
Title: Color-photograph recording material
Inventor: RAINHARUTO MATEJIEKU
IPC: G03C7/26
Filed: 1989-07-03
Abstract: PURPOSE: To improve stability of a latent image under tropical conditions by incorporating a specified azomethine dye as a cyan corrective dye. CONSTITUTION: The color photographic recording material contains as the cyan corrective dye the azomethine dye represented by formula 1 or 2 in which each of R1 and R2 is an H or halogen atom or a 1-4 C alkyl or 6-10 C aryl or 1-3 C alkoxy group each optionally substituted; R3 is same as R1 ; R4 is an H or halogen atom or a 1-4 C alkyl or 1-3 C alkoxy group each optionally substituted or a CN, S02 R7 , or SO2 NR7 R8 group or the like R6 is a CON(R9 )2 group or the like; R1 is an optionally substituted 1-4 C alkyl or 6-10 C aryl group; R9 is an H atom or a group necessary to form an optionally substituted 5- or 6-membered ring together with R7 ; R9 is an H atom or an optionally substituted 1-4 C alkyl or 6-10 C aryl group or the like; Ballast is a usual ballasting group; each of X1 and X2 is an H, F, Cl atom or the like; and (n) is 1 or 2.  Consequently, an latent image stored under tropical conditions (a humidity of 90% and a temperature of 35 deg.C) to be improved in stability by incorporating such an azomethine dye.
Patent JP-H09329038-A (JP)
Title: Rotary electromagnetic actuator
Inventor: SATO HISAAKI
IPC: F02D9/02
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To miniaturize a rotary electromagnetic actuator in its radial and axial directions which rotates its rotary shaft by magnetic fields generated round its core member and magnet which are positioned to oppose to each other, by arranging the core member on the axis of the rotary shaft. SOLUTION: A core member 17 is arranged to oppose to a pair of sector magnets disposed on one side of a rotary shaft. The core member 17 is constituted by a first stem core 18, a second stem core 21 and a plate core 24. A stem body 19 of the first stem core 18 is wound with a positive coil and a stem body 22 of the second stem core 21 is wound with a reverse coil. When a current is applied to the coils, magnetic fields of different polarities are generated round a sector body 20 of the first stem core 18 and a sector body 23 of the second stem core 21 respectively. The semicylindrical shape of the stem bodies 19 and 22 permits the winding of a positive coil and a reverse coil therearound respectively utilizing its space to thus miniaturize the core member 17.
Patent JP-H06345094-A (JP)
Title: Packing box
Inventor: MUWATARI MITSURU
IPC: B65D21/02
Filed: 1993-06-03
Abstract: PURPOSE:To achieve engagement with a locking piece projecting down from the bottom plate of a container, by making a corner between folded inner plates longer than a side plate, and by making the corner project from the engagement hole of an outer bottom. CONSTITUTION:Inner plates 12 are superimposed on outer plates 22 by folding a sheet into two along a mountain-fold line 1 in the middle, and an ear part 20 is fixed in position by being inserted in between the inner plate and outer plate at the other end after folding the sheet along mountain-fold lines 2. Then, a projecting piece 19 is formed by folding each corner between the inner plates 12 along a mountain-fold line 3, and making a valley-fold 4 in the middle so as to make a downward projection. As for flaps 13-16 forming an inner bottom plate, the inner bottom plate is fixed in position by engaging slits 17 made in flaps 13 and 15. Subsequently a flap 26 is superimposed on the outside of a flap 24, which forms an outer bottom plate, and a projection 27 is inserted into a through-hole 31. Thereafter flaps 23 and 25 are folded in and projections 28 and 29 are inserted into the through-holes 32 of the flap 26. At this time, both side edges of the flaps 23 and 25 block the openings of the notches 30 of the flaps 24 and 26, s that holes are made and the projecting pieces 19 and the holes engage with the projecting pieces 19 fitted through the corresponding holes.
Patent JP-S5873883-A (JP)
Title: Tracking radar system
Inventor: SOYA YOSHIO
IPC: G01S13/72
Filed: 1981-10-29
Abstract: PURPOSE:To enable automatic search and automatic tracking within a short distance by providing a sharp beam structure formed by a high frequency band, and a constitution wherein a signal level is judged by using an average value of reception signal outputs. CONSTITUTION:The cross-sectional area of a multibeam group 1 for reception becomes the range of a search when a tracking radar searches a target, and the range changes in proportion to a distance. The search of the target in this case is that according to the relative position of a beam 4, as a reference, which is the center of the multibeam group 1 for reception, with beams surrounding the beam 4. Now, when a flying body searches a target while descending vertically toward the ground surface, and catches the target on the ground surface by a beam 3, it is necessary to catch the target by the central beam 4 of the multibeam group 1 so as to track this target. Accordingly, an aerial consisting of a primary radiator for reception corresponding to the number of beams for reception, and of a primary radiator for transmission, is controlled so that the target can be caught by the central beam 4, by controlling the direction of the aerial, by using an angle formed by the beams 3 and 4 as an angle error voltage.
Patent JP-H0221722-A (JP)
Title: Coincidence detecting circuit
Inventor: OMOTANI YOSHIRO
IPC: H03K19/21
Filed: 1988-07-11
Abstract: PURPOSE:To attain correct coincidence detection without increasing number of circuit components by providing an adder group outputting each sum in the presence of an input of an existing signal group and a subtractor receiving the output of the adder group and reference signal groups added in advance, and outputting the difference. CONSTITUTION:The circuit consists of adder groups 411-418 receiving existing signal groups d01-d09 and outputting the sum and a subtractor 511 receiving outputs of the adder groups 411-418 and a sum 123 of reference signal groups added in advance and outputting the difference. The data d01-d09 are fed to the adder groups 411-418 as the existing signal groups and all the existing signal groups are added by the adder groups 415-418 and the subtractor 511 takes a difference between the sum of the existing signal groups and the sum 123 of the reference signal groups added in advance and outputs the difference as an output b21. Thus, the coincidence detection circuit capable of reducing the number of subtractors is obtained.
Patent JP-H0926294-A (JP)
Title: Method and apparatus for removing residue in chamber of gun
Inventor: YOSHIOKA TAKESHI
IPC: F41A29/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To improve the working environment for removing residues in a gun by supplying gas from the breech of the gun. SOLUTION: Gas supply means 10 is disposed at the breech 1a of a gun 1 such that it is inserted removably into a powder chamber 1c. The gas supply means 10 includes an injection part 12 having an injection hole 11, a valve 15, a heat storage unit 13 for storing gas, and a compressor 14. When a residue 3 is left behind in the chamber 1c after a bullet 2 is shot, the injection part 12 of the gas supply means 10 is inserted into the chamber 1c to open the valve 15. Thereupon, gas in the pressure storage unit 13 is injected from the injection hole 11 so that the residue 3 is blown off to a gun outlet 1d side and is removed, and hence the next shooting bullet 2 and gun powder are loaded. Since the residue is removed by the gas, there is no humidity in the chamber when the next gun powder is loaded.  Thus, the gun powder is completely prevented from becoming wet so that the shooting interval is reduced and the number of shootings per unit time is more increased than the prior art.
Patent JP-H1019321-A (JP)
Title: Control method of heat transportation system
Inventor: CHO NOBUAKI
IPC: F24F5/00
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To ensure high density heat transport with minimum transport power without the possibility of clogging in a heat transfer pipe line by adjusting a slurry flow rate and a ratio of latent reat matter in a slurry corresponding to variations of various, and altering a control range of the variations of the loads. SOLUTION: The figure illustrates control conditions of the amount of heat transport. The curve 21 indicates a line when the amount of heat transport is kept unchanged. A straight line 22 indicates a clogging staring point when a flow rate (W) is lowered. A straight line 23 indicates an upper limit of a mixing ratio (X) of phase change matter that does not cause closure. For adjusting the amount of heat transport with the lowest transport power within this limit range, in the region in which the amount of heat transfer is larger as indicated by an arrow 24 the flow rate (W) is changed to make an adjustment while in a region the amount of heat transport is smaller (small) a ratio of the phase change matter (X) is changed to make the adjustment. Hereby, clogging in the heat transfer pipe line is avoided, and the transport power is made minimum.
Patent JP-H0611223-A (JP)
Title: Method for maintaining snow layer
Inventor: MORIOKA KOJI
IPC: F25C3/04
Filed: 1992-06-30
Abstract: PURPOSE:To keep the surface of snow layer in an indoor skiing ground using artificial snow in desired state by maintaining the coefficient of kinetic friction of the snow layer surface at a desired value. CONSTITUTION:Air (Ar) over snow layer is humidified by a humidification device 5, and thereby moisture sublimation from the snow layer (S) to the air is prevented. While the moisture sublimation is prevented, outputs from snow layer cooling devices 3a, 3b are controlled so that the surface temperatures (tsa) and (tsb) of the snow layer (S) can be regulated to target temperatures (tssa) and (tssb) that correspond to desired surface property of the snow layer. Counteracting the moisture sublimation from the snow layer (S) to the air, the snow layer (S) is replenished with moisture by sprinkling water over the snow layer (S).
Patent JP-H10116496-A (JP)
Title: Timing signal generation circuit, and device provided with multilevel nonvolatile memory cell
Inventor: CALLIGARO CRISTIANO
IPC: G11C16/06
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a timing signal generation circuit to be used for reading from a device which includes nonvolatile memory by applying a feedback control to a control block through a control signal generator connected to the output terminal of a delay block and connecting a logic output circuit to the block. SOLUTION: ATD signals supply initial RC block discharge signals and generate reset pulses for all timing control circuits. Circuits, COM B-SWITCH and COM-SCA, jointly perform control of time constant and discharge pulses and are integrally related to a delay circuit, namely a delay block RC. A counter CONT counts the number of discharge pulses of the delay block and supplies appropriate input signals to the combination logic circuit COMB-SWITCH. This logic circuit can adjust the time constant of the delay block RC in its charging stage by selectively adjusting the effective static capacity of CL. And the logic output circuit COMB-OUT produces an ultimate timing signal from each signal.
Patent JP-S5698798-A (JP)
Title: Store control system
Inventor: ANDOU HIDEAKI
IPC: G11C29/00
Filed: 1979-12-29
Abstract: PURPOSE: To prevent erroneous data from being written in, by converting a write byte to an all-[0] state when an error occurs during data transfer.  
     CONSTITUTION: Channel 1, when data are transferred to main memory devive 4, sends a memory request and then transmits data of a write byte and the high-order four byte. The data of high-order four bytes is written in data buffer 5-1. The data in buffer 5-1 is parity-checked by parity checker 6-1 and if an error is detected, no start request is sent to an CHA control program. When no parity error is detected, the CHA control program is started and processing is also started. In case that a parity error is found to occur in data buffer 5-2 at the low-order side, the writ byte in an all-[0] state is sent to CHA control program 9. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6330157-A (JP)
Title: Cooling drum type strip continuous casting method
Inventor: SASAKI KUNIMASA
IPC: B22D11/06
Filed: 1986-07-24
Abstract: PURPOSE:To obtain a product without any metallurgical defect by supplying liquid having high boiling point at the specific temp. in the inside of sleeve of cooling drums and cooling softly a strip formed from molten metal through the sleeve. CONSTITUTION:The liquid (b) having high boiling point in a tank 15 is heated to raise the temp. by a heater 16 as measuring by a thermometer 17 and sup plied into the cooling drums 10, 10 through an inlet side of piping 11a by driving a pump 13 and started to circulate into the tank 15 through an outlet side of piping 11b. By changing over to control of electric source 19 by a temp. detector 12 and a temp. indicating adjuster 17, the heater 16 is controlled, to supply continuously the liquid (b) having high boiling point into the cooling drums 10, 10 as adjusting 80-200 deg.C the liquid temp. In this way, by the liquid (b) having high boiling point at 80-200 deg.C, the molten metal is cooled and solidi fied through the sleeve 3, 3 and the strip is continuously cast as cooling and solidifying by slow cooling.
Patent JP-S6332885-A (JP)
Inventor: OOTAKE HIDEMUNE
IPC: H01T23/00
Filed: 1986-07-24
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-S5695734-A (JP)
Title: Method for lighting head lamp
Inventor: ISHIKAWA KIMIAKI
IPC: B60Q1/14
Filed: 1979-12-28
Abstract: PURPOSE: To reduce the intensity of a main lamp by degrees or gradually for keeping a safety drive when the main lamp is switched off to light a small lamp, by charging a capacitor when the main lamp or the small lamp is closed and lighting the main lamp by the use of the charging current at the switching time.  
     CONSTITUTION: When a lighting switch LS is turuned on and a movable contact X of a dimmer switch DS sticks to a contact point Z, a capacitor C 1  is charged. While a current flows through a power supply E, the LS, the DS, a resistor R 1 , a transistor Tr 1 , a main lamp ML, and the earth, the main lamp MI is lighted. At this time, the small lamp SL is not lighted because a transistor Tr 2  is biased in the reverse direction. When the DS is turned to contact a point Y, the capacitor C 1  is dischaged. While the discharged current runs through a loop consisting of the C 1 , the R 1 , the Tr 1 , the main lamp ML, and the earth to lgiht the main lamp ML, the transistor Tr 2  begins to be gradually turned on and a transistor Tr 3  is synchronously on to start a lighting of the small lamp SM. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0680455-A (JP)
Title: Production of formed concrete/mortar article having high strength
Inventor: SHINO IKOU
IPC: C04B28/02
Filed: 1993-07-13
Abstract: PURPOSE:To provide a process for producing a high-strength formed concrete/ mortar article having remarkably increased tensile strength and flexural strength while minimizing the water-cement ratio. CONSTITUTION:A raw material containing cement, aggregate, a water-absorbing polymer containing absorbed water and, as necessary, reinforcing fiber is kneaded and the obtained paste having promoted initial hydration is formed to produce a formed concrete/mortar article having high strength. Preferably, the weight ratio of water/water-absorbing polymer is 30-200, water/cement is 15-30% and aggregate/cement is 30-200%. A formed concrete/mortar article having high strength can be produced by this process.
Patent JP-2000328667-A (JP)
Title: Building and connection metal fittings for structure
Inventor: IIJIMA KAZUO
IPC: E04B1/41
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To impart a strong flexural strength and enable a building or structural members to be installed immediately after the construction by forming cylindrically an anchor of hardwares used for fixing, connection, etc. SOLUTION: Connection pieces 3 having a bolt hole or the like are projected at both sides of a base plate 2 from which a cylindrical anchor 1 is extended downward. A circular groove is formed on a fitting face of a building or a foundation or the like by a core drill in advance to insert the cylindrical anchor 1 into the circular groove. In this time, an adhesive, mortar or the like may be injected in the groove in advance to insert the anchor or an injection hole 4 into which an adhesive or the like can be injected from the surface of the base plate 2 to the side wall face or the inside wall face of the anchor 1 is drilled and the adhesive or the like is injected to fix the anchor after it has been inserted.  The cylindrical anchor 1 which can be fitted to the circular groove is hung down or integrally formed by welding to the connection hardware to which a building or a structural member is fitted to enhance the strength of the anchor 1.
Patent JP-2000325103-A (JP)
Title: No-stumbling shoes and no-athlete's-foot shoes
Inventor: KAWAMURA KEIJI
IPC: A43B7/06
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent stumbling fall and eliminate athlete's foot and the like through good ventilation in shoes for elderly people by providing windows at the toes by cutting the tips off up to the point toes are exposed. SOLUTION: For instance, cutting or making a hole in a part 8 of an adult's shoe makes good ventilation not only to eliminate spreading disease such as athlete's foot, cannula and blister but also to give stimulus to toe to refresh mind and body and make comfortable unhealthy shoe life. In elderly people, elimination of the part which causes stumbling can prevent stumbling to considerable extent. Cutting the toe of shoe feeds air to toe to improve toe sensation, reducing the chance of stumbling. Cutting the stumbling part for elderly people and exposure of toe gives better sensation which makes them careful in walking. Air introduction gives refreshing mood and good toe sensation to reduce stumbling. Making a hole at the tip of an adult shoe improves ventilation to reduce athlete's foot and bad smell of foot.
Patent JP-S5697851-A (JP)
Title: Device identifying content components of molten metal
Inventor: OKUHARA SEIICHI
IPC: G01J3/36
Filed: 1979-12-31
Abstract: PURPOSE:To know a completion stage by grasping a smelting process continuously by separating rays radiated from molten metal into spectral components through a geseouse layer containing components diffused from the molten metal, by photoelectrically converting the components, and by indicating the output that corresponds to the content component spectrum of the molten metal. CONSTITUTION:Through gaseous layer 6 containing oxides of Si, Mn, P, etc., diffused from molten metal 5, rays radiated from molten metal 5 are separated by diffraction lattice 1 into spectral components, which are converted photoelectrically by photoelectric converting element 4. Diffraction lattice 1 is provided with interlocking potentiometer 2 and further equipped with motor 3 driving the both 1 and 2. Corresponding to absorptive wavelengths of respective components, reference voltage sources E1, E2... are adjusted and when one of output voltages of them agrees with that of potentiometer 2, the diffraction lattice permits light to pass through it. Since the indication of an absorption spectrum gets unstable owing to fluctuations of the quantity of incident light, light of the wavelength that corresponds to that close to the absorption spectrum is photoelectrically converted by element 4 to indicate the ratio of the absorption spectrum to an output of close wavelength, so that indicators 61, 62,... indicate a value with less functuations due to those of the  incident light.