baber/WOPTO huggingface dataset:
Patent JP-S54140431-A (JP)
Title: Crt data display method
Inventor: UESUGI MARIO
IPC: G06F3/048
Filed: 1978-04-24
Abstract: PURPOSE: To secure preservation for the "set" data even though the defective instantaneous data is transmitted by adding newly the "set" state to the "nondefective" and "defective" states for the data on the CRT screen.  
     CONSTITUTION: The data of the ON and OFF states of the breaker are transmitted through data transmission device 1 and 2 to be supplied to data input devece 4. Whether the input data is nondefective or defective is decided through input data decision storing device 106. Thus, the data and the decision result are memorized in instantaneous memory unit 8 and instantaneous data state memory unit 10 each to be renewed periodically. The instantaneous value is transferred at a fixed time to daily report data memory unit 9 and daily report data state memory unit 11 and then displayed on CRT15. In case the data is defective, the operator sets the data through input device 5. And set data storing device 7 combines the states of the preceding data and the data of this time together and then decides the state for the data of this time for diplay on the screen. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59174685-A (JP)
Title: Stabilizing solution for excavation
Inventor: MORI KOUICHI
IPC: C09K8/04
Filed: 1983-03-24
Abstract: PURPOSE:A stabilizing solution for excavation having improved decomposition resistance, salt resistance and cement resistance without using an antiseptic at all, consisting of bentonite, an alkali metal salt of carboxymethyl cellulose having high substitution degree, and water or salt water. CONSTITUTION:The desired stabilizing solution for excavation consisting of (A) bentonite, (B) an alkali metal salt of carboxymethyl cellulose having >=2.5 substitution degree, and (C) water or salt water. Preferably amounts of the components are 0-2wt% component A based on the component C and 0.1-0.5wt% component B. The polymerization degree of the component B is preferably 500- 1,000. USE:Foundation work for civil engineering.
Patent JP-H11247144-A (JP)
Title: Equipment to prevent sticking of organism to floating structure
Inventor: SUGIYAMA MOTOHIKO
IPC: E02B1/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide equipment to prevent sticking of organism to the bottom surface of a relatively large fixed floating structure. SOLUTION: A continuous wall body skirt 2 is provided along the peripheral edge of a bottom surface 4 of a floating structure 1 and a recessed surface facing downward is formed, a gas compressor 14 supplying a gas to the surface recessed downward is provided, and a level gauge 12 for detecting water surface level is provided below the gas layer 3. And in order to keep the measuring value in a constant range, a controller 11 is provided for performing operation control for gas compressor 14 and opening control for a regulating valve 16.
Patent JP-2000250363-A (JP)
Title: Image forming device
Inventor: TAKIGUCHI AKIRA
IPC: G03G15/06
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device permitting to prevent a mechanical malfunction and garbling of non-volatile RAM data in a control part by making it possible to easily take measures for preventing noise caused by applying a development bias to a developing unit. SOLUTION: The image forming device, comprising a high voltage supply source 103 outputting a prescribed development bias voltage, a high voltage input terminal 7a of a rotary type developing unit for processing development by using the development bias applied from the high voltage supply source 103, a control part 102 for controlling the voltage to be applied to the developing unit 7 from the high voltage supply source 103 by sending a control signal to the high voltage supply source 103, and a noise detecting part 111 for detecting noise in the control part 102, is provided with a judging means for judging whether or not the noise detected by the noise detecting part 111 is caused by the voltage applied to the developing unit from the high voltage supply source 103,  based on the output signal of the noise detecting part 111 and the control signal to the high voltage supply source 103.
Patent JP-H06257496-A (JP)
Title: Accumulation type fuel injection device
Inventor: NISHIJIMA YOSHIAKI
IPC: F02D17/04
Filed: 1993-03-09
Abstract: PURPOSE:To surely prevent abnormal increase of accumulator chamber pressure in overrun condition even when a computer mounted on a vehicle cannot work normally. CONSTITUTION:A safety valve 113, which serves as another relief valve in addition to an ordinary relief valve 4a, is arranged in a common rail 4. The safety valve 113 opens when a rod 129 is pulled so as to discharge a fuel oil from the common rail 4. The rod 129 is pulled, when weights 107, which are opened when the number of revolutions of an engine reaches an overrun number of revolutions or more, pushes out a bar 109 provided with a disk and a force point of a lever member 111 is pushed.
Patent JP-S55139387-A (JP)
Title: Novel synthetic method of 7-amino-3-heterocyclic thiomethyl-delta3-carboxylic acids
Inventor: KOZASA TERUAKI
IPC: C07D501/04
Filed: 1979-04-19
Abstract: PURPOSE: The reaction of 7-aminocephalosporanic acid or its salt with a thiol is effected in the presence of a sulfuric acid to give high-purity title compound useful as an intermediate of cephalosporin compounds in high yield in an industrial scale.  
     CONSTITUTION: The reaction between a compound of formula I (R 1  is H, methoxy) or its salt and an equimolar or excess amount of a compound of formula II (R 2  is substituted or unsubstituted nitrogen-containing heterocyclic group) is carried out in the presence or absence of an organic solvent such as acetone, acetonitrile or the like in the presence of sulfuric acid or lower alkanesulfonic acid such as methanesulfonic acid at room temperature or under heating to produce a compound of formula III or its salt. The amount of strong acid used is more than twice the molar quantity of the compound of formula I. In an example, 7-amino-3-(1-methyltetrazol-5-ylthiomethyl)-Δ 3 -cephem-4-carboxylic acid is obtained in 90% yield. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59174473-A (JP)
Inventor: KURAZUMI TOSHIAKI
IPC: B65D81/26
Filed: 1983-03-23
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-H04284706-A (JP)
Title: Dielectric oscillator
Inventor: HONGO HIRONOBU
IPC: H03B5/18
Filed: 1991-03-13
Abstract: PURPOSE:To adjust the coupling quantity or the like between a dielectric resonator and a transmission line without opening/closing a cover with respect to the dielectric resonator comprising an oscillating element having the transmission line coupled with the dielectric resonator and generating a high frequency signal such as a microwave frequency. CONSTITUTION:The dielectric resonator is provided with a 1st magnet 11 fixed to a dielectric resonator 1 via a support base 2 and movable in a case 3 and a 2nd magnet 12 acting on an attraction force with the 1st magnet 11 via the case 3.
Patent JP-H03249344-A (JP)
Title: Fuel feeder for mixed fuel engine
Inventor: YOSHIDA MASATO
IPC: F02D19/08
Filed: 1990-02-28
Abstract: PURPOSE:To check a combustion temperature rise in a fuel tank by performing drive and control over a fuel injection value on the basis of a mixing ratio detected result of heterogeneous fuel, while determining a fuel supply from the driving and controlling state, and performing the drive and control over a fuel feeding means. CONSTITUTION:Electronic control unit 14 further performs compensation with combustion temperature data by a sensor 31 on the basis of data out of a mixing ratio sensor 30, thereby detecting a mixing ratio B of methanol to gasoline, and mixing ratio compensation factor corresponding to this mixing ratio is found, then fundamental driving time of an injector 15 is calculated from an intake air quantity or the like. Successively, fuel consumption is found out of injector driving time and engine speed, through which a driving duty ratio of a fuel pump 26 in a fuel tank 25 is retrieved, thus this fuel pump 26 is driven. Thus, a combustion temperature rise in the fuel tank is checked, and any nonconformity attributable to this combustion temperature rise can be prevented from occurring.
Patent JP-H08245971-A (JP)
Title: Carbonaceous powder for electrorheological fluid
Inventor: HATANO HITOMI
IPC: C10M125/02
Filed: 1995-03-08
Abstract: PURPOSE: To obtain a carbonaceous powder capable of obtaining an electrorheological fluid having excellent electrorheological characteristics such as a large viscosity change and a small value in an electric current under the application of an electric voltage, and its production. CONSTITUTION: This carbonaceous powder having >=1.70 but <=3.50 ratio of carbon atoms and hydrogen atoms obtained by an elemental analysis and 0.5-13.0% weight loss by a weight analysis using a thermal balance (TGA) under a nitrogen atmosphere at 400-600 deg.C temperature range, contains $1.0wt.% ash component.
Patent JP-S59173989-A (JP)
Inventor: YAMAZAKI KATSUHIRO
IPC: H05B3/34
Filed: 1983-03-23
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-H02229449-A (JP)
Title: Measurement of impurity concentration
Inventor: USUDA KOJI
IPC: G01N23/20
Filed: 1989-03-02
Abstract: PURPOSE:To measure an interstitial oxygen concentration [oi] by a method wherein a lattice constant is measured in a state that 1X10<14>(atoms/cm<3>) or higher of second electrically active impurities have been added to a semiconductor crystal. CONSTITUTION:When an oxygen concentration [Oi] in an Si crystal to which antimony (Sb) or the like has been added at a high concentration is evaluated, a measured result of a lattice constant is obtained as information of a sum of respective lattice strains of antimony (Sb) and oxygen. Accordingly, when this evaluation is executed, a lattice strain amount in a crystal to which only the antimony has been added in advance is found by a calculation and, in addition, a dependence of the oxygen concentration on a lattice strain amount in a crystal, as an object to be evaluated, to which only the oxygen has been added is measured. Accordingly, when a lattice constant value of a specimen is used and a lattice constant of an unadded Si single crystal and a changed amount of a lattice by the antimony (Sb) are subtracted from its result, it is possible to know a change in the lattice by the oxygen concentration [Oi] and to decide the oxygen concentration [Oi].
Patent JP-S52133962-A (JP)
Title: Synthesis of 2-(6-methoxy-2-naphthyl)-propionic acid
Inventor: KIKAZAWA KAZUO
IPC: C07C255/37
Filed: 1976-04-30
Abstract: PURPOSE: To prepare the title compound, useful as an antiinflammatory and analgesic agent, from 2-hydroxy-3-methyl-3-(6-methoxy-2-naphthyl) acrylonitrile. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63216924-A (JP)
Title: Manufacture of cr-ni stainless steel having high resistance to rust formation and excellent in polishability
Inventor: UEDA MASANORI
IPC: B22D11/22
Filed: 1987-03-03
Abstract: PURPOSE:To obtain a sheet metal of stainless steel having high resistance to rust formation and excellent in polishability, by casting a slab of molten stainless steel in which respective contents of C and S are limited, by cooling the above under specific conditions, and then by applying surface-roughness regulation, cold working, final annealing, and temper rolling. CONSTITUTION:A molten 18Cr-8Ni stainless steel in which C and S contents are regulated to <=0.065% and <=0.008%, respectively, is cast into a slab having a thickness of 10mm close to product thickness by synchronous continuous casting. The slab is cooled at >=10 deg.C/sec average cooling rate through the temp. region in which the surface temp. of the slab is regulated to 1,000 deg.C, and scale thickness is regulated to <=20mum by controlling an N2 or air atmosphere. Subsequently, cooling is applied through the range of 900-650 deg.C at >=1 deg.C/sec cooling rate to prevent the grain boundary precipitation of carbides. Then, winding is carried out at <=650 deg.C, and the surface irregularity is regulated to <=10mum by maximum height Rmax by means of slight-degree mechanical descaling and pickling. After that, cold working, final annealing, and pickling or bright annealing are applied, followed by temper rolling. By this method, the sheet metal of Cr-Ni stainless steel having high resistance to rust formation and excellent in surface polishability can be manufactured with high productivity.
Patent JP-S51124124-A (JP)
Title: Method for improving ferric oxide pigment
Inventor: KOSHITSUKA KATSUO
IPC: C09D7/00
Filed: 1975-04-23
Abstract: PURPOSE: The method comprises letting ferric oxide pigment contain ferric hydroxide, ferric oxide hydrate, etc. in order to be used for high solids paint as well as water paint without gloss deterioration. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61259853-A (JP)
Inventor: PEAA ADORUFU RENAATO JITORUNDO
IPC: B21J15/36
Filed: 1986-03-07
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-S63216658-A (JP)
Title: Machining line system
Inventor: SAITO SHINJI
IPC: G05B19/418
Filed: 1987-03-05
Abstract: PURPOSE:To prevent any discrepancy in correspondence between information and an actual work from occurring, by installing a fixture information memory in a work clamping pallet itself, and displaying the memory contents. CONSTITUTION:When a work is set to a work transfer line, work fixture information is inputted by a work information indicating device 12 before the work 4 is clamped to a pallet 1. This information is received via a radio communicator 11 and an antenna 10, and written in a memory by way of a radio control circuit 9. And, before the work 4 is set to machining operation, if an operator pushes a working start pushbutton 7, type and mounting size of a jig to be clamped to a display unit 5 are displayed, so that on the basis of this display, the operator sets stoppers and bearers 2 onto the pallet 1 and clamps the work 4. When a pushbutton 8 is pushed due to work completion, the display goes out, setting the pallet 1 to the machining operation. Thus, any discrepancy in correspondence between the information and the actual work is preventable.
Patent JP-S60192449-A (JP)
Title: Optical signal relay system
Inventor: SHIYOU SHIGERU
IPC: H04B10/29
Filed: 1984-03-14
Abstract: PURPOSE:To attain highly reliable optical signal transmission by using an optical repeater internal oscillation clock signal for a clock signal extracting a data from an FIFO memory, and applying timing newly correction. CONSTITUTION:A data buffering circuit 20 fetches an inputted reception data RDATA and a reception frame signal RFRM to FIFO memories FIFO1, 2 by using a reception system clock signal RCLK0 and a data fetch signal LDCK and extracts the RDATA, RFRM stored in the FIFO memories FIFO1, 2 in the timing of the optical repeater internal oscillation clock signal (transmission system clock signal) SCLK0, 1 and a data extraction signal UNCK, the transmission data SDATA and a transmission frame signal SFRM are led to an encode circuit 14, and led into an electrooptic converting circuit 15 in the timing of the optical repeater internal oscillation clock signal SCLK0 and transmitted to a transmission line constituted of an optical fiber cable.
Patent JP-H04270158-A (JP)
Title: Hydraulic grouting material
Inventor: MIZUSHIMA KAZUYUKI
IPC: C04B111/72
Filed: 1991-02-22
Abstract: PURPOSE:To provide the subject hydraulic grouting material for grouting into the ground or for repairing fine cracks such as a crack of a concrete building. CONSTITUTION:A hydraulic grouting material characterized by its composition containing a blast furnace slag, calcium aluminate and slaked lime and its particle size of <=32mum maximum particle diameter and <=5mum average particle diameter. By using the above-mentioned hydraulic grouting material, the grouting property, especially into fine cracks is improved and manifestation of short- and long-term strength can be improved. Chemical resistance is improved and shrinkage is reduced. Reverse outflow to the concrete wall surface and bleeding are prevented and cavity after grouting and curing can be prevented. The hydraulic grouting material in this invention shows the above-mentioned effects.
Patent JP-H09243232-A (JP)
Title: Cooling storage chamber
Inventor: ICHIYOUDA HIROYUKI
IPC: F25D19/02
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To close a cooling chamber cover so that an opening in a cooling chamber is correctly positioned, and easily confirm sealability of a delivery port of refrigerant piping. SOLUTION: Refrigerant piping 34, 35 connected to a cooler is taken out from a side edge of the back surface of a cooling chamber cover 25 in the state thereof where it is parallely enclosed with a heat insulating tube 37, and is connected to the side of a condensation unit 24. A portion of the heat insulating tube 37 which is taken out is fixed to a press plate 39 having a U shaped press part 40. In an edge of a delivery port 10 of a cooling chamber 9 an engagement recessed part 46 is provided to and with which the press part 40 is matched and is engageable. For the cooling chamber cover 25 the press plate 39 is engaged with the engagemenrt recessed part 46 and is closed, and vertical positioning of the cooling chamber cover 25 is correctly achieved owing to the engagement between the press part and the recessed part. Fixing work of the cooling chamber cover 25 is quickly achieved.  Since the present apparatus is constituted so that the insulation tube 37 is taken out to the opened side surface side of the cooling chamber 9, the sealability of the delivery port is easily confirmed.
Patent JP-H07255601-A (JP)
Title: Grilling/roasting cooker
Inventor: HOTTA MASAMI
IPC: A47J37/00
Filed: 1994-03-18
Abstract: PURPOSE:To provide a convenient and versatile grilling/roasting cooker that enables both grilling and roasting and is unnecessary for preparing griddle separately. CONSTITUTION:This cooker is equipped with a griller body 1 having an oven 3, a grilling pan 7 set to the ceiling 4 of the oven 3, and a heating means 9 to 12 for heating inside the oven 3 and the grilling pan 7, and it is so designed that the ceiling 4 of the oven 3, where the grilling pan is equipped, may open and close.
Patent JP-2000288743-A (JP)
Title: Controller for resistance welding equipment
Inventor: NAGANO YOSHIHIRO
IPC: B23K11/24
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To improve the welding quality of a welding part by a servo spot welding machine. SOLUTION: In a resistance sport welding machine to apply the pressure to an electrode by an electric servo motor 2, the heat expansion of a welded part 1 as welding nuggets are generated is detected during the welding from moment to moment by reading an encoder built in the servo motor 2, and when the detected heat expansion reaches the preset reference value, it is judged that the specified welding nugget strength is obtained, and the energization is stopped. The specified heat input to the welded part 1 is ensured, and the sure welding quality can be obtained.
Patent JP-S60194562-A (JP)
Title: Semiconductor ic device
Inventor: KATOU MASATAKA
IPC: H01L29/732
Filed: 1984-03-16
Abstract: PURPOSE:To reduce the amount of fixed charges by changing the direction of an electric field in an insulting film by a method wherein a conductor is provided via insulating film so as to surround a base surface region, and a suitable voltage is impressed on this conductor. CONSTITUTION:An N type emitter region 12 formed by diffusion is provided in a P type region 11. This transistor is provided with the conductor 16 over the whole surface via insulating film 14, and the conductor 16 is wired so as not to come into contact with each electrode 13 of the transistor. Particularly, the conductor 16 is laid out so as to cover the interface between the base region and the insulating film via insulating film, and a negative voltage or the lowest voltage in a chip is impressed; therefore, the base surface can be prevented from becoming depletion or inversion layers.
Patent JP-H05252126-A (JP)
Title: Plural carrier frequency signal transmission equipment
Inventor: YOKOTA TAKAHIRO
IPC: H04J1/06
Filed: 1992-03-06
Abstract: PURPOSE:To simplify the configuration of a radio base station, for example, in plural carrier frequency signal transmission equipment by which the transmission of a signal between a mobile communication exchange and the radio base station is performed. CONSTITUTION:The plural carrier frequency transmission equipment provided with plural transmitters 11a, 11n which generate transmission signals by utilizing input signals of plural systems, a wideband transmission line 3 which transmits an inputted transmission signal by converting to an optical signal, and after that, outputs it by performing reverse conversion on the transmission signal again, and an amplifier 4 which sends out by amplifiying the inputted transmission signal is made up in such a way that a first switching means 2 which switches the transmission signals in a first carrier frequency band outputted from the plural transmitters 11a, 11n by a first local oscillation signal (a) of frequency sufficiently higher than that of the first carrier frequency band sequentially, and converts them to a first transmission time division signal of one system is provided, and the output of the first switching means 2 can be added on the amplifier 4 via the wideband transmission line 3.
Patent JP-H05252478-A (JP)
Title: Recording and reproducing device
Inventor: MORIMITSU KAZUYA
IPC: H04N5/92
Filed: 1992-03-06
Abstract: PURPOSE:To prevent accurate restoration when the personal code numbers disagree at the reproduction and at the recording by recording a video information signal being scramble by each personal code number and reproducing it being descrambled by each personal code number. CONSTITUTION:A video source signal is scrambled by a 1H memory 502 at its output. A write address section 504 and read address section 505 controlling the memory 502 are controlled by the output generated by a 1V address counter 506, 1H address counter 507, address 508 and 509, and password code data generation section 511. Since the personal code numbers are outputted by converted into password code data at the section 511, the scramble recording with the use of personal code numbers is made available. The descramble operation is performed at the reproduction.
Patent JP-S60192917-A (JP)
Title: Matrix type liquid crystal display device and its manufacture
Inventor: URABE TAKAYUKI
IPC: G02F1/136
Filed: 1984-03-14
Abstract: PURPOSE:To enable easy manufacture of a minute nonlinear resistance element (MIM element) of about 10mum area without using a complicated process by using laser to manufacture the MIM element. CONSTITUTION:The MIM element is formed on a substrate 11, and provided with a hole 17 that reaches the substrate 11. It consists of the first metallic layer made of a thin film of tantalum 12 surface of which is covered by an organic insulating film 13, a layer of insulator made of oxidized layer of tantalum 14 formed around the hole 17, and the second metallic layer made of a pattern electrode 15 of thin tantalum film which is in contact with the inside of the oxidized layer of tantalum 14 and electrically conducts to a corresponding picture element 16. The size of the MIM element can be controlled easily to several mum diameter by controlling the aperture of laser beam. Supposing that radius of the laser beam is r, and thickness of the metallic thin layer 12 is h, the area S of the side of the hole pierced in the thin metallic film 12 by the laser beam becomes 2pirh.