baber/WOPTO huggingface dataset:
Patent JP-H11225357-A (JP)
Title: Power circuit for radio calling receiver with vibrator
Inventor: SUGANO HIROYUKI
IPC: H04W84/02
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To prevent a CPU from being reset even when a voltage of a battery of the radio calling receiver with a vibrator function drops and reaches a null voltage. SOLUTION: A CPU 1 is provided with a port that is used to monitor a drive voltage of a vibrator 6. When the vibrator 6 is in operation and a voltage of the 1V system drops and even when a 3V system voltage at an output side of a DC/DC converter 4 drops, a threshold value is set to the CPU 1 so that a voltage detector 2 does not output a RESET voltage to reset the CPU 1. When the vibrator 6 is operated according to the reception of an incoming call and the drive voltage is lower than the set threshold value, a VIBSW voltage to a drive circuit 5 is set to logical 'H' to stop the vibrator 6.
Patent JP-H01212469-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATO NORIAKI
IPC: H01L21/336
Filed: 1988-02-19
Abstract: PURPOSE:To allow the gate length to be shortened without a reduction in source.drain breakdown strength by a method wherein the thickness of a first insulating film to be formed on the gate side wall is appropriately set. CONSTITUTION:A first insulating film 5 is formed thin on the entire surface of a substrate 1 provided with a gate electrode 4. Next, impurity ions are implanted for an N<->-layer or P<->-layer for connecting a source and drain to a channel region, and then annealing is accomplished for the formation of low concentration impurity regions 6 and 7. What is important in this process is the thickness of the first insulating film 5 to be grown on the side wall of the gate electrode 4. The quantity of lateral diffusion in the source-drain low concentration impurity regions 6 and 7 should fully be considered before the thickness of the first insulating film 5 to be grown on the side wall of the gate electrode 4 is adjusted to an appropriate value. This design enables the shortening of the gate length without causing the source.drain breakdown strength to weaken.
Patent JP-H10237835-A (JP)
Title: Snow dump
Inventor: YAMADA HIDENOSUKE
IPC: E01H5/02
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a snow dump whereby snow removing work can be performed in such a way as to save the power required. SOLUTION: A snow dump comprises a pair of short arms 3, 3 projected from both side plates of a bucket 1 provided with a handle 2 at its back; a pair of long arms 4, 4 journalled to the upper ends of the short arms 3, 3 in such a way as to be capable of rocking; a horizontal member 5 connecting the rocking ends of the long arms 4, 4 together; a sliding member 6 having a sliding plane 61 on its lower surface journalled to the horizontal member 5 in such a way as to be capable of rocking; and a pair of stoppers 7, 7 each having one end journalled to the horizontal member 5 in such a way as to be capable of rocking and each having a guide oblong hole 71 bored in the other end, through which the pin 8 of the side plate of the bucket 1 can slide.  Thus, since only the sliding member 6 having the sliding plane 61 of less resistance makes contact with the surface of snow when carrying the snow, the lower curved surface of the back of the bucket does not sink into the surface of the snow to make the snow heavier, as it would be in the case of conventional devices.
Patent JP-H05232983-A (JP)
Title: Voice processor
Inventor: SUGAWARA SADAYUKI
IPC: G10L15/06
Filed: 1992-02-25
Abstract: PURPOSE:To shorten a processing time and to prevent a recognition ratio from being dropped by reducing the volume of calculation in the voice recognition of an unspecified speaker independently of sexes and ages. CONSTITUTION:Respective frequency level-divided reference pattern groups 1101 to 1104 which are independently set up in each average frequency are stored in a storage part 1005, a previously determined vocabulary is inputted before the execution of voice recognition, the average frequency of the voice data is measured and judged by a frequency detection part 1001, a feature matching part 1006 is connected to the most matched reference pattern group out of the groups 1101 to 1104 through frequency level-divided reference pattern connecting circuits 1011 to 1013, and then voice recognition is executed. Thereby necessity for calculating the similarity of all reference patterns stored in the storage part 1005 can be eliminated.
Patent JP-S62197114-A (JP)
Title: Filter apparatus
Inventor: OKUDA MASAHITO
IPC: B01D29/62
Filed: 1986-02-25
Abstract: PURPOSE:To prevent the lowering in filtering accuracy and to easily perform the removal of a cake, by protecting a filter element by providing a perforated member covering the outer periphery of the filter element. CONSTITUTION:In filtering, a filtering aid is mixed with a liquid containing a suspended substance to form a precoat layer between a filter element 15 and a perforated member 19 such as a net member. The suspended substance is adhered to the outer periphery of the perforated member 19 through the precoat layer and a liquid passes through the gaps of the filter element 15 to be discharged to the outside from through-holes while receives filtering. A cake is laminated and formed to the outer periphery of the perforated member 19 with the advance of filtering but, in the removal of the cake, because the fluid injected from a cylindrical core body through the through-holes at the time of backwashing to generate foam when passes through the perforated member 19, the removal of the cake is performed by said foam and, when the cake is scraped off by a knife, said cake is scraped off from the perforated member 19 from the outer peripheral side thereof.
Patent JP-2000243606-A (JP)
Title: Laminated ceramic varistor and manufacture thereof
Inventor: AMISAWA MIKINORI
IPC: C04B35/64
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a laminated ceramic varistor with a capacitor function, together with its manufacturing method, which is excellent in capacitance characteristics and varistor characteristics whose main component is SrTiO3. SOLUTION: A laminated body wherein a ceramic layer and internal electrode are alternately laminated in plurality of layers is provided, with an external electrode so provided as to electrically connect to the internal electrode on both end surfaces of the laminated body. The ceramic layer is composed of a ceramic material wherein SrTi3 wherein the molar ratio between Sr and Ti is 0.95<=(Sr/Ti)<=0.99 comprises at least one kind selected among Nb2O5, Ta2O5, V2O5, WO3, Dy2O3, Nd2O3, Y2O3, La2O3, and CeO2 by 0.05-2.0 mol% in total, MnO2 and SiO2 by 0.2-5 mol% (not containing 0 in any case, in total, and Na2Si2O5 by 0.03-1.00 mol%, and the green laminated body is baked in a reducing or nitrogen atmosphere thereafter.
Patent JP-S53124285-A (JP)
Title: Cis-7-amino-3-trifluoromethyl-cepharosporanic acid, its derivatives, and their preparation
Inventor: MIYADERA TETSUO
IPC: A61P31/04
Filed: 1977-04-04
Abstract: PURPOSE: Cis-7-amino-3-trifluoromethylcephalsporanic acid compounds I (R is carboxyl, alcoxycarbonyl; the dotted line shows the double bond is at 2-or 3-position) and their salts, e.g. 7β-amino-3-trifluoromethyl-3-cephem-4carboxylic acid tert. butyl ester. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60182446-A (JP)
Title: Formation of amorphous silicon semiconductor film and its device
Inventor: NISHIWAKI AKIRA
IPC: H01L21/205
Filed: 1984-02-29
Abstract: PURPOSE:To exactly control the conditions for forming an amorphous semiconductor film by detecting light emission radicals produced from the reaction gases by glow discharge and regulating said conditions in accordance with the result. CONSTITUTION:The light emission intensity of SiH* produced in a plasma CVD device 51 with a sensor 81, the electric signals of the obtained information are delivered to a controller 91, and a flow rate controller 61 adjusts the flow rate of the feed gas in accordance with the signal sent from the controller 91. The reaction gas is decomposed by glow discharge between an electrode 57 and a substrate 41 to deposit a-Si on a substrate 41. Light emission radicals SiH* are produced in the vacuum chamber 52, and their light is guided with a concave mirror 83 and a light chopper 84 to a spectrophotometer 85. A photomultiplier tube 86 detects light emission intensity, a lock-in amplifier 87 amplifies an electric signal in accordance with this intensity, and sends it to a comparison control circuit 92. The circuit 92 receives this signal and a set voltage 93, and controls gas flow rates in valves 67a-67c to prescribed values, respectively.
Patent JP-S63206586-A (JP)
Inventor: SHIGEOKA GORO
IPC: E05F15/10
Filed: 1987-02-21
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-S55132176-A (JP)
Title: Display unit
Inventor: SUGAWA KANEYOSHI
IPC: H04N5/66
Filed: 1979-04-02
Abstract: PURPOSE:To reproduce a large TV screen by arranging CRT's by storing a TV signal in a main memory and then by storing large-picture signals, corresponding to divided pictures of the picture , in an expansion buffer memory. CONSTITUTION:A standard TV signal is converted by A/D converter 4 into a digital signal, which is inputted to main frame memory 6 by way of series-parallel converter 5. A signal read from memory 6 is converted by parallel-series converter 8, whose output is applied to Y/C separating circuit 13 and separated into luminance signal Y and chroma signal C. The separated signals are both supplied to expanding process parts 14. Expanding process parts are provided as many as divided picture areas. The separated signals Y and C are applied to expanding buffer memories 15a and 15b, and 16a and 16b for expansion, and their outputs are expanded and interpolated, and then D/A-converted before being supplied to corresponding CRT's 24. There are several CRT's 24 arranged, and a Fresnel lens makes picture corrections to form a large smooth screen.
Patent JP-H06245953-A (JP)
Title: Water collapsible hygienic material
Inventor: SHIGEMITSU MASAHIRO
IPC: C09D11/02
Filed: 1993-02-26
Abstract: PURPOSE:To add the characteristic of water collapsibility in addition to functions as hygienic materials, such as hygienic bands and paper diapers, which have heretofore been not chargeable and releasable into toilets after use for absorption of the menstrual blood, urination, defecation, etc. CONSTITUTION:This water collapsible hygienic material has the structure which is formed by providing the surface, in contact with the body, of an absorptive sheet consisting of water collapsible pulp or consisting essentially of this pulp with hydrophobic dotty, grid-like or linear printing and superposing the silicone coating surface of release paper coated with releasable silicone on water collapsible paper on the surface on the opposite side of this absorptive sheet and has a leakproof property.
Patent JP-S63203358-A (JP)
Title: Printer
Inventor: MOTO MASAHARU
IPC: B41J11/42
Filed: 1987-02-20
Abstract: PURPOSE:To enable a paper to be automatically fed to a range in which printing can be performed, upon insertion of the paper into a paper-feeding mechanism, by providing the paper-feeding mechanism with a paper-detecting mechanism. CONSTITUTION:A paper is inserted to a paper-holding part in a paper-feeding mechanism 9. Then, the insertion of the paper is automatically detected by a paper-detecting mechanism 10, and a paper detected signal is sent to a monostable multivibrator 5, thereby operating the multivibrator 5. Subsequently, the paper is fed to a range in which printing can be performed in a printer device, by the same operation as that in a conventional system.
Patent JP-H02248347-A (JP)
Title: Method for preparaing glass-metal joint and apparatus to execute said method
Inventor: FUREDERITSUKU ROMAN
IPC: C03C27/02
Filed: 1990-02-21
Abstract: PURPOSE: To easily execute glass-metal connection having flexibility at a low cost by subjecting a metallic piece particularly consisting of alloy iron to decarburization and oxidation respective under specific conditions, then subjecting the metallic piece to connecting with a glass piece or sealing.  
     CONSTITUTION: The metallic piece consisting of an alloy piece consisting essentially of Fe-Ni or Fe-Ni-Co in particular is first subjected to the decarburization treatment at 950 to 1,100°C in an atmosphere having an H 2  content of 10 to 99% and a steam content of 1 to 8% and an H 2 /steam ratio of ≥5. The metallic piece after the decarburization treatment is then subjected to the oxidation treatment under the conditions of 600 to 800°C and the steam content of 8 to 2%. The metallic piece after the oxidation treatment is connected to the glass under the conditions sufficient for the atmosphere contg. the steam and having a relation with the decarburization, oxidation or sealing to obtain the excess H 2  content, by which the glass and the metallic piece are connected. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H09228615-A (JP)
Title: Floor structure
Inventor: OKADA SATOMI
IPC: E04F15/18
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a structure, in which a stepped section by an irregular surface is removed while the execution of works can be conducted easily in a double floor having piping-wiring spaces. SOLUTION: In this floor structure, a supporter 2 is disposed onto a floor foundation bed 1, and a floor panel 3 is separated and supported from the floor foundation bed 1 by the supporter 2. Tabular pieces with approximately vertical two sides are formed in support pieces 4 at that time, the four support pieces 4 are arranged under the state, in which each almost vertical two sides are adjoined mutually, while each is connected by a flexible sheet material 5 and the supporter 2 is formed, and the corner sections of the floor panels 3 are disposed onto each support piece 4 of the supporter 2.
Patent JP-S63206110-A (JP)
Inventor: MAENISHI KOZO
IPC: H02H3/093
Filed: 1987-02-20
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-S63205577-A (JP)
Title: Defect detecting device for shielded cable
Inventor: NAITO YOSHIAKI
IPC: G01N27/00
Filed: 1987-02-21
Abstract: PURPOSE:To enable secure defect detection by limiting the output of a signal supply means and controlling the defect presence/absence decision level of a 2nd detecting means to a low level when the level of a supply monitor signal exceeds a prescribed upper-limit value. CONSTITUTION:A test signal T1, i.e. the output of an amplifier 22 which amplifies the reference signal S10 of the AC output of a reference signal generator 21 to a prescribed level for the potential of a shield tape 2a and has its gain controlled with a control signal T1 supplied through a switch 23a is supplied to a brush 5 connected to the starting terminal of a coated core 1a through a slip ring 4. Here, when the level of a signal Ri exceeds the level of a reference signal S30 set previously in an upper-limit setter 26, it is judged that a dangerous voltage is applied to the conductor of the core 1a, and a switch 23a is turned off to hold the gain of the amplifier 22 at a prescribed upper limit. At the same time, a switch 23b is turned on and a control signal T2 is applied to an amplifier 30, which decreases in its gain to lower the level of a reference signal S40, thereby lowering a slice level.
Patent JP-S55130338-A (JP)
Title: Roller leveler
Inventor: MURAYAMA FUMIO
IPC: B21D3/05
Filed: 1979-03-31
Abstract: PURPOSE: To enable the deflection leveling of plate material to be made accurate by controlling the contact position of a reinforcing roll contacting work rolls by the output of a deflection detector of the work roll.  
     CONSTITUTION: When a deflection occurs in a work roll 10a, this is detected by a detector 17a. A hydraulic cylinder 26 is driven by this detection output by way of a numerical control mechanism 21 and pilot valve 25. Then, a reinforcing roll 13a moves and the deflection of the work roll 10a is corrected. The work roll 10b side is similar to that on the 10a side. In this case, the deflection correction controlling of the respective work rolls 10a, 10b may be selected of their correction amounts as desired by suitably selecting the reference value of the mechanism 21. Here, this roller leveler is capable of performing conventional leveling when the control mechanism 20 is not operated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62197353-A (JP)
Inventor: ENDO MORINOBU
IPC: C04B35/571
Filed: 1986-02-24
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-H11238441-A (JP)
Title: Hybrid relay device
Inventor: AKINARI YOSHINORI
IPC: H01H47/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid relay device equipped with a high capacity and a long lifetime by protecting its semiconductor switch part and preventing generation of arcs. SOLUTION: A hybrid relay device 1 is equipped with a contact switch mechanism 2 having a contact switch part 21 to be turned on and off by the exciting current flowing in an exciting coil 20 and a semiconductor switch mechanism 3 having a semiconductor switch part 3Q to be turned on and off by the gate current, in which the contact switch part 21 is connected including the semiconductor switch part 3Q parallel, and the switch part 3Q is put under the on-off control so that no arcs are generated in the contact switch part 21 when power supplying from a load power supply A to the load L is put on and off, wherein the semiconductor switch part 3Q is furnished with a first circuit 4 to which a negative characteristic thermistor NTC is connected in series while the first circuit 4 is furnished with a second circuit 5 to which the contact switch part 21 is connected parallel.
Patent JP-S55132008-A (JP)
Title: Heat resistant insulating coil
Inventor: AKIYAMA YUUJI
IPC: H02K3/32
Filed: 1979-04-03
Abstract: PURPOSE:To eliminate electrical short circuits in a tube by inserting magnetic wires in a coil-sheathed metal tube and filling magnesium oxide, etc. between the tube and the wires to make a heat resistant insulating coil wherein the tube is cut at one or more places and the cutted place(s) is moulded with a heat resistant insulator. CONSTITUTION:A predetermined number of magnetic wires 5 are inserted in a coil-sheathed metal tube 4 and a high temperature resistant insulating powder 6 such as magnesium oxide is filled up between a tube 4 and wires 5 to make a loop coil. In this composition, one or more cutting parts 3a and a cutting part 3 are provided on the tube 4 wherein the part 3 is used to mount leader lines and electrical short circuits in the tube 4 will be eliminated. Then, the cutting parts 3a, 3 are moulded by inorganic adhesive ceramics or the like. In this way, electromagnetic induction action by the tube 4 will be eliminated and it makes possible to use a metal sheath and a high temperature resistant coil is obtained.
Patent JP-S58157673-A (JP)
Title: Sheet sorting device in copying machine
Inventor: MORI IKUO
IPC: B65H39/105
Filed: 1982-03-15
Abstract: PURPOSE:To simplify the structure of a sorter and to reduce the manufacturing cost of a sheet sorting device, by integrally incorporating a sheet feeder with a drive source for the positioning of sorting in a drive mechanism in the sheet sorting device. CONSTITUTION:Torque from a step motor M is transmitted to a drive roll 3 and a driven roll 11 for locating guide pieces 15, 16 in positions indicated by the solid lines when a clutch 4 is deenergized but a braking device 7 in energized. At this time, an advancing sheet P is bit into the rolls 3, 11, guided by the guide pieces 15, 16 and is stored in a tray 30a. Then, a drive gear 5 is connected to the motor M when the clutch 4 is energized and the braking device 7 is deenergized for discharging the sheet P into a tray 30b. A support plate 12 is rotated by a predetermined angle when a signal corresponding to the tray 30b is applied to the motor M, so that the front ends of the guide pieces 15, 16 are positioned, corresponding to the tray 30b. Thereafter, the roll 3 is driven for storing the sheet P into the tray 30b.
Patent JP-H03242300-A (JP)
Title: Reclamation method by dredging
Inventor: SHIRAGAMI MITSUAKI
IPC: C02F11/14
Filed: 1990-02-20
Abstract: PURPOSE:To make improvement in a settling rate and the density of volume and dehydrating property of settled volumetric mud so that the soil improvement of the reclaimed ground by dredging, etc., are attained by adding a sulfonic acid type flocculating agent into the mud water generated by dredging. CONSTITUTION:The sulfonic acid type flocculating agent is added into the mud water generated by the dredging, by which the improvement in the reclaimed ground by dredging is made. A water-soluble polymer having sulfonic acid groups is used as the sulfonic acid type flocculating agent. For example, the homopolymers or copolymers of vinyl sulfonic acid and its salt, sodium sulfoethylacrylate, 2-acrylamide-2-methylpropane sulfonic acid and its salt, etc., are used. A direct in-pipe injection method for injecting the flocculating agent in the form of, for example, an aq. soln. directly into the mud feed pipe of a dredger by using a liquid feed pump or a shower system for dropping the soln. into the inflow port of a settling base or the like is used as the method of adding the flocculating agent at the time of dredging.
Patent JP-H02219643-A (JP)
Title: Coated porous material and its manufacture
Inventor: GOTO SEIJI
IPC: B32B17/04
Filed: 1989-02-21
Abstract: PURPOSE:To obtain sufficient bonding strength between a porous material and a skin material with a small amount of bonding agent by using a coated porous material constituted of the porous material and the skin material with the specified amount of foamed bonding agent. CONSTITUTION:Bonding strength for a porous material and a skin material of a coated porous material is enhanced by bonding the porous material and the skin material with a foamed bonding agent of 5-100gr per bonding area 1m<2>, and also its nonflammability is enhanced. As for the bonding agent, urethane resin is most preferable, and also epoxy resin, unsaturated polyester resin, olefin resin, natural or synthetic rubber or the like can be used. Also, a material having foam in itself such as foam urethane raw liquid can be used, and two-pack type foaming liquid can also be used. Also, the bonding agent is applied to the surface of a material to be coated and a foam starting agent is applied to the surface of the porous material. Such an arrangement as to start foaming automatically at the time of overlapping the surfaces can be made to provide the effect of easy process control.
Patent JP-S55130315-A (JP)
Title: Detecting method for tension of continuous rolling mill
Inventor: WATANABE FUMIO
IPC: B21B37/48
Filed: 1979-03-30
Abstract: PURPOSE: To operate and detect the tension at high accuracy, by obtaining the tension torque arm so as to make the torque arm to be the untensioned torque arm, at an arbitrary clock time during the rolling work.  
     CONSTITUTION: The front tension T i  is induced from the rolling torque G i , the rolling load P i , the torque arm, the front tension torque, arm, the back tension torque arm, and the back tension, with respect to the i-th stand 2. The rolled material 1 is bitten into the i-th stand 2 and is before being bitten into the (i+1)-th stand; under this condition, the back tension T i-1  of the i-th stand 2 is used, and thus obtained rolling torque and the rolling load of the i-th stand 2 are corrected to obtain the reference torque arm. Besides, according to the torque arm variation under the following untensioned condition and the reference torque arm, the torque arm of the i-th stand under the untensioned condition is obtained, and the interstand tension of the continuous rolling mill is detected at high accuracy. 
     COPYRIGHT: (C)1980,JPO&Japio