baber/WOPTO huggingface dataset:
Patent JP-H06235482-A (JP)
Title: Filler falling prevention tool
Inventor: KANEDA KOJI
IPC: F16L5/04
Filed: 1993-02-05
Abstract: PURPOSE:To easy carry out installation and not to damage fine appearance of an installed part. CONSTITUTION:On an air conditioning piping 3 inserted into a through-hole 2 provided on a structural body 1, a through-sleeve 5 free to fit from outside in the through-hole 2 in the state where a clearance D is furnished and forming a male screw part 5a on its outer peripheral surface is provided, an end part of the through-sleeve 5 in the state to fit outside is screwed in the air conditioning piping 3, a cover member 6 to block an opening of the end part of the through-sleeve 5 is provided and a female screw part 7a free to screw with the male screw part 5a of the through-sleeve 5 is furnished on an inner peripheral surface. Additionally, a collar type sleeve positioning member S furnished with a pair of sandwiching parts 7b free to sandwich the structural body 1 around the opening of the through-hole 2 is provided, and between the sleeve positioning member S and the structural body 1, a filling space J capable of filling a filler 4 for blocking is provided, and a filling hole 8a capable of filling the filler 4 in the filling space J is provided on the sleeve positioning member S.
Patent JP-S62178567-A (JP)
Title: Production of acrylonitrile solution of n-phenylmaleimide compound
Inventor: YANO MASAJIRO
IPC: C07D207/448
Filed: 1986-01-30
Abstract: PURPOSE:To obtain an acrylonitrile solution of purified titled compound useful as a copolymer component of As resin, etc., on an industrials scale at a low cost, by using acrylonitrile as a reaction solvent in the imidation of a maleic acid monoanilide compound with acetic anhydride. CONSTITUTION:One or more kinds of maleic acid monoanilide compounds selected from maleic acid monoanilide or its derivative having substituent group on the phenyl group are made to react with acetic anhydride in acrylonitrile used as a reaction solvent in the presence of a catalyst and more preferably in the copresence of a cocatalyst. The reaction mixture is washed with an aqueous solution of an alkali having an alkali concentration of preferably 10-20wt% at <=10 deg.C to easily remove the by-produced acetic acid and excess acetic anhydride and the catalyst from the reaction liquid while preventing the loss of the solvent. The objective acrylonitrile solution of the titled compound useful as a copolymer component to improve the heat-resistance of AS resin and ABS resin, etc., can be economically produced by this process.
Patent JP-S60163699-A (JP)
Inventor: SUMIYA KATSUHIKO
IPC: F26B25/00
Filed: 1984-02-03
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-H03226275-A (JP)
Title: Starting method for inverter unit
Inventor: INOGUCHI HARUHISA
IPC: H02M7/48
Filed: 1990-01-29
Abstract: PURPOSE:To sustain operation stably by making a pause in the operation of an inverter circuit, when the output frequency of the inverter circuit reaches a predetermined value, and connecting a transformer during the pause of the inverter circuit operation and then operating the inverter again with the phase of the first peak voltage. CONSTITUTION:Concerning to phase R, for example, inverters 3R, 4R are gated OFF when the output voltage reaches a predetermined level and power supply to a motor M is temporarily stopped followed by opening of a circuit breaker CB1R. Subsequently, circuit breakers CB2R1, CB2R2 are closed and the inverters 3R, 4R are gated ON to resume operation. The operation is resumed with the phase prevailing at the time when a peak voltage, i.e. a sine wave voltage of 90 deg. or 270 deg., appears for the first time. By such arrangement, the operation can be sustained stably without requiring a converter having considerably high current capacity.
Patent JP-H02197101-A (JP)
Title: Voltage divider for blower
Inventor: KINOUCHI MASAHIRO
IPC: H01C3/14
Filed: 1989-01-26
Abstract: PURPOSE:To contrive improvement in reliability as well as to make it possible to conduct automatic mounting by a method wherein a non-flexible holding member is used as a resistance wire bobbin, and a pair of holding members are fixed using an intermediary terminal plate having two recessed parts. CONSTITUTION:A voltage divider is formed by winding around an insulating resistance wire 3 with a non-flexible supporting member 2 such as ceramic material and the like as a spool, and a voltage divider of high rigidity and reliability, which can be handled as a piece, is formed by press-inserting a pair of members 2 into two recessed parts 6a of an intermediary terminal board 6. At the same time, said divider which can be handled as a piece can be mounted automatically through the intermediary of a press-fitting terminal 4.
Patent JP-S62175670-A (JP)
Title: Piezoelectric vibration sensor
Inventor: OHASHI YOSHIAKI
IPC: G01P3/481
Filed: 1986-01-30
Abstract: PURPOSE:To obtain a low cost sensor by rendering the output from a piezoelectric element a sinusoidal wave with an accurate period. CONSTITUTION:A piezoelectric vibration sensor is provided with body frames 11 and 12 having a pair of protectors 11a and 12a and mounted to an apparatus to be measured, a vibrating plate 13 disposed between the protectors 11a and 12a in spaces A and A and supported by the frames 11 and 12 like a cantilever, a weight 14 mounted to the free end of the vibrating plate 13 by spot welding, a thin-diskwise or rectangular piezoelectric element 1 made of barium titanate ceramics and adhered to the root of a surface of the vibrating plate 13 and the like. By determining the length L between the center of the weight 14 and the fixed end 13a of the vibrating plate 13, for example, on 35-40mm, the natural period of a vibrator B composed of the vibrating plate 13, weight 14 and the element 1 is made larger than the period of the apparatus to be measured and the vibrator B conducts a harmonic vibration (since wave) to enable a vibrations period to be always measured.
Patent JP-S61177424-A (JP)
Title: Production of ornamental body for spectracle frame
Inventor: YAMADA MAMORU
IPC: G02C11/00
Filed: 1985-02-01
Abstract: PURPOSE:To prevent a pattern from discoloring and decoloring afterward by incorporating a during agent, pigment and thixotropic agent into an epoxy resin and curing the resin by heating after vacuum defoaming. CONSTITUTION:A paint is prepd. by using the epoxy resin as an essential component and kneading the curing agent and pigment therewith. The paint for forming a decorative sheet 8a is coated at suitable intervals on a frame, then the paint contg. the different pigment and having another color is coated thereon to form a decorative sheet 8b. The paint of a decorative sheet 8c is coated to the remaining space. The paint is vacuum-defoamed to have the smooth and level surface and is then cured by heating to about 50-80 deg.C. The thixotropic agent which acts to prevent sagging and an additive which acts to prevent the sepn. of the colors are slightly added to the paint. For example, a thixotropic agent is used as the thixotropic agent and the additive, etc. are used as the additive. The discoloration and decoloration of the pattern are thus obviated.
Patent JP-H07211707-A (JP)
Title: Surface processing agent of silicon dioxide and silicon nitride base film
Inventor: TATENO TOSHIO
IPC: C09K13/06
Filed: 1994-01-18
Abstract: PURPOSE:To provide a surface processing agent capable of evenly surface processing even into fine region further avoiding the metallic pollution by a chemical solution by a method wherein water solution of exceeding one kind of elements out of HF, NH3, H2O2 or specific amount of specific interface activator is added to water. CONSTITUTION:Within the surface processing agent wherein a specific interfacial activator is added to a water solution or water comprising at least one kind of element selected out of l-200ppm of HF, NH3, H2O2, the interfacial activator is an organic compound having the composition mentioned as follows. The composition of the interfacial activator is to be R-(O-CnHzn)mC00H, R-(O- CnHzn)mCOOH, R-(O-CnHzn)mNH2 or R-(O-CnHzn)mOH, where a saturated hydrocarbon: in carbon number of 1-10, n: 1, 2 or 3, m:1 or 2, interfacial activator compound: e.g. CH3 (CH2)3 OCH2CH2 COOH, C4H9O(CH2)3 NH2, C2H5 OCH2CH2OH etc.
Patent JP-S56117825-A (JP)
Title: Feeding method of lubricating oil in hot rolling mill
Inventor: TASHIRO KAZUYUKI
IPC: B21B1/26
Filed: 1980-02-20
Abstract: PURPOSE:To restrict the fluctuation of interstand tension to a possible minimum value, by changing the flow rate or the concentration of the lubricating oil to be fed to the work roll in accordance with the previously specified delaying characteristic. CONSTITUTION:The flow rate setter 8 determine the set point of the flow rate correspondingly to the condition of progress of the rolling work. In the case that this set point of the flow rate newly determined by the setter 8 is greatly different from the foregoing set point, if this new set point is inputted as it is to the flow rate controller 7, the tension becomes instable because of a great change in the lubricating condition. In this case, the new set point determined by the setter 8 is inputted to the flow-rate changing pattern generator 9 which then produces the set point after moderating its changing speed to the flow rate controller 7 in order to depress the tension fluctuation. It is also possible to change the lubrication characteristic by changing the concentration of the lubricating oil instead of the flow rate. In this case, the devices 7, 8, 9 regarding the flow rate are substituted by the devices regarding the concentration.
Patent JP-S59144246-A (JP)
Title: Data reception control system
Inventor: TSUKUI TOSHIO
IPC: H04L29/10
Filed: 1983-02-08
Abstract: PURPOSE:To shorten the read time from a register by detecting whether data is received or not by an interface circuit, and informing a data processing part of the contents in the register stored with received data. CONSTITUTION:The interface circuit INT writes externally received data at specific bit locations of the data register 2 and inputs it to a reception detecting circuit 1 and a data state information generating circuit 4. The circuit 4 checks whether the received data is normal data or not and writes the result at a specific bit location of the register 2. The circuit 1 sets the FF in a data register code converting circuit 3 to 1 when receiving the data and opens the output gate of the register 2. If the data is received when the computer COM of a data processing part PRO polls for the INT to read the register 2, then the gate is open, so the contents of the register 2 are read through a bus B and processed. When the circuit 1 does not receive the data, the output gate of the register 2 is closed.
Patent JP-S60164101-A (JP)
Inventor: KASHIWAKURA JIYUN
IPC: F22B1/06
Filed: 1984-02-03
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-S52102881-A (JP)
Title: Sealing and fixing of noxious waste materials
Inventor: YAMAGUCHI KASHIO
IPC: C02F11/00
Filed: 1976-02-26
Abstract: PURPOSE: To prevent the evaporation and sublimation of noxious materials and also, to prevent the elution to water, by wrapping the waste materials, containing noxious materials, such as Hg, Cr, As and cyanide compounds etc., with heat shrinkable plastic film and moreover, fixing closely adhere with melt bituminous material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63194602-A (JP)
Title: Shoe sole of sports shoes
Inventor: BUORUFU ANDERII
IPC: A43B13/18
Filed: 1988-01-29
Abstract: 1. A shoe bottom, in particular for sports shoes, which in the shank (5) has weak locations (6, 7) for reducing the torsional stiffness about an axis extending substantially in the longitudinal direction of the shoe, in order to permit twisting, which is adapted to the natural movement of the foot, of the front sole portion (3) relative to the rear sole portion (4), about said axis, characterised in that the shank (5) of the shoe bottom (1, 2) is stiffened against bending about an axis extending transversely with respect to the longitudinal direction of the shoe by a striplike or rod-like stiffening element (9) which is directed in the longitudinal direction of the shoe.
Patent JP-S53104985-A (JP)
Title: Device for cleaning cage deck animal transport ship
Inventor: ADACHI MASAAKI
IPC: B63B25/00
Filed: 1977-02-23
Abstract: PURPOSE: To provide a device for efficiently cleaning the cage deck of a domestic animal transport ship and for extinguishing a fire of the deck by enabliing to connect a cleaning and fire extinguishing hose to cleaning and fire extinguishing sea water pump and air compressor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57133191-A (JP)
Title: Fuel for gas cutting
Inventor: FUKUI MASAMICHI
IPC: B23K7/10
Filed: 1981-02-13
Abstract: PURPOSE: A fuel for gas cutting that is prepared by adding a specific hydrocarbon or an organic substance such as alcohol, aldehyde or ether to a hydrogen gas, thus forming a clear white cone of flame easily controllable of high heating efficiency.  
     CONSTITUTION: (A) Hydrocarbon or an organic substance such as alcohol, aldehyde or ether, preferably having 0.7W0.9 specific gravity at 20°C and 40W100°C boiling point, is added to (B) a hydrogen gas by less than 15 vol%, preferably 0.001W15% at 30°C, to give the objective fuel for gas cutting. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02201537-A (JP)
Title: Data compression buffer
Inventor: FUJIWARA TSUNEO
IPC: G11C7/00
Filed: 1989-01-31
Abstract: PURPOSE:To efficiently use a first in first out (FIFO) buffer for data by stopping a data load signal not to load data and suppressing unload at the time when the same data is repeatedly inputted to the FIFO buffer for data. CONSTITUTION:When data compression is indicated by a data compression indicating signal DCI and the same input data on an input data bus IDB will be repeatedly inputted to a FIFO buffer 10 for data, sending of a data load signal DL is stopped by a load control circuit 20 not to load this data. A second control signal C2 is used to indicate the stop of unload to an unload control circuit 30. Thus, the FIFO buffer is efficiently used.
Patent JP-S60164626-A (JP)
Title: Combustion chamber rotary type gas turbine engine
Inventor: TAKAMOTO TATEO
IPC: F02C3/14
Filed: 1984-02-08
Abstract: PURPOSE:To make an output variation ever so easy, by regulating the number of combustion times and a speed of rotation in a compression fan and an output turbine by means of rotation in a combustion chamber rotor. CONSTITUTION:A turbine shaft 9 is connected to a combustion chamber rotor 2 by a turbine shaft gear 10, while compressed gas out of a compression fan 1 is inhaled in a combustion chamber 6 of the combustion chamber rotor 2 from a suction port 7 and, after being ignited by a spark plug, led into an output turbine 3 from an exhaust port 8. A difference between output by the output turbine 3 and such force as being necessary to rotate the combustion fan 1 and the combustion chamber rotor 2 is taken out of a driving shaft 5. Thus, since the number of combustion times and a speed of rotation in the combustion fan and the output turbine are regulated by rotation in the combustion chamber rotor, an output variation is attainable in an easy manner.
Patent JP-H10206748-A (JP)
Title: Capillary unit for stage installation of microscope, stage for microscope equipped with capillary unit, and microscope equipped with capillary unit
Inventor: KOBAYASHI MASAYUKI
IPC: G02B21/26
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide the capillary unit for the stage installation of the microscope which makes it possible to stereoscopically grasp an observed object and fails to find the observed object in a sample by changing the observation direction of the sample, the microscope stage equipped with the capillary unit, and the microscope equipped with the capillary unit. SOLUTION: The capillary unit for the stage installation of the microscope is equipped with a capillary 9 in which a sample is put and a rotary holding mechanism 20 which holds the capillary 9 rotatably, and is installed on the stage 5A of the microscope. The stage equipped with the capillary unit is a stage for a microscope which is previously provided with a capillary unit like this. Further, the microscope 1 equipped with the capillary unit is a microscope which is already provided with the capillary unit on the stage 5A.
Patent JP-H05218016-A (JP)
Title: Compound semiconductor device
Inventor: SAITO YOSHIHIRO
IPC: H01L23/522
Filed: 1992-02-05
Abstract: PURPOSE:To obtain a compound semiconductor device having a surface protection film in which defects such as film separation or the like are not produced and which is excellent in moisture resistance. CONSTITUTION:An Au wiring layer 2 is formed in a predetermined part on a groundwork insulating film 1 to provide a wiring of each element. On the groundwork insulating film 1 including the Au wiring 2, SiON layers 3 are formed, and a stress value of the SiON layer 3 is 2X10<9>dyn/cm<2> and a refractive index thereof is 1.95. In a surface protection film having this characteristic, generation of cracks is suppressed and it is also possible to realize an excellent moisture resistance and a low alkali ion permeability.
Patent JP-H07231066-A (JP)
Title: Lead shape of lsi
Inventor: MUTO MAKOTO
IPC: H05K1/18
Filed: 1994-02-17
Abstract: PURPOSE:To provide the shape of an LSI, which can positively connect a printed board and solder even for a multiple-pin LSI lead in high density wherein sufficient width of the lead cannot be provided. CONSTITUTION:In the shape of a lead 1 of a surface mounting LSI the cross-sectional shape of a part, which is connected to a foot-pattern part 3 of a printed board is formed so that the effective connecting area of the foot pattern of the printed board and the LSI lead is increased, e.g. in the V shape. The lead of the LSI has the shape of this pattern.
Patent JP-S60181394-A (JP)
Inventor: PEETAA HAITOMAN
IPC: D21F3/02
Filed: 1985-02-06
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-H02245100-A (JP)
Title: Granular detergent composition and its use
Inventor: YOHAN HAFUERUKANPU
IPC: C11D10/02
Filed: 1990-01-30
Abstract: PURPOSE: To obtain a particulate detergent composition having high enzymatic activity, by mixing a surfactant with an enzyme and common additives so as to form the composition having a specified high bulk density and giving a specific electrolyte content when it is dissolved in an aqueous medium in such an amount as to give a specific surfactant concentration.  
     CONSTITUTION: A surfactant is mixed with an enzyme (e.g. lipase) and optionally common detergent additives to obtain a granular or powdery enzymatic detergent composition. This composition should satisfy the requirements: (A) it has a high bulk density higher than about 600 g/l, and (B) it has such an electrolyte content as to give a detergent solution having an ionic strength of below about 0.04 (provided that the ionic strength may be up to about 0.05 when a phosphate builder is present) when it in such an amount to give a surfactant concentration of about 0.8 g/l is dissolved or dispersed in an aqueous liquid. This is a particulate detergent composition having a high bulk density and reins enzymatic activity. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02201363-A (JP)
Title: Image forming device
Inventor: SAKAKIBARA KENJI
IPC: G03D13/00
Filed: 1989-01-30
Abstract: PURPOSE:To achieve a paper feeding operation and a copying operation immediately after cartridge replacement by controlling in such a way that a main driving system is not stopped even if a temperature sensor detects drop in environmental temperature at the time of replacement of a capsule paper cartridge. CONSTITUTION:The temperature sensor 30 is provided near a heat fixing device 20; the sensor 30 outputs a temperature-detected signal to the CPU 40 of a control part. When the heat fixing device 20 is not actuated normally because a heat roller 20a is not turned on, the CPU 4 outputs a stop signal to the driving circuit 41 of the main driving system of a copying machine based on a low temperature-detected signal from the temperature sensor 30, and stops the drive of a main driving motor 42 to discontinue a copying operation. On the other hand, even if the low temperature-detected signal is inputted from the temperature sensor 30 to the CPU 40 at the time of replacement of the microcapsule paper cartridge, which is stored at a low temperature, although the heat roller 20a of the heat fixing device 20 is turned on, the detected signal is disregarded and the rotation of the main driving motor 42 is continued. Thus, a paper can be automatically fed immediately after the cartridge replacement.
Patent JP-H07227964-A (JP)
Title: Head for ink jet recording apparatus
Inventor: MITA TAKESHI
IPC: B41J2/055
Filed: 1994-02-17
Abstract: PURPOSE:To perform accurate printing processing in an ink jet recording apparatus ejecting ink to a recording medium using comb-shaped piezoelectric elements formed from a baked block as a drive source to perform printing. CONSTITUTION:Dummy regions are provided to both end parts of comb-shaped piezoelectric elements 1A formed by dividing a baked block into a comb shape and, further, comb teeth 1B having the same shape as the comb-shaped piezoelectric elements 1A are provided to the dummy regions. A voltage applying means 2 applying drive voltage having magnitude sufficient to perform re-polarization is provided to the comb-shaped piezoelectric elements 1A.
Patent JP-S60165388-A (JP)
Title: Plating method for sintered metallic member
Inventor: KOBAYASHI KAZUYA
IPC: C25D5/34
Filed: 1984-02-07
Abstract: PURPOSE:To enable a rigid plated layer to be provided on the surface of a sintered metallic member, by subjecting the sintered metallic member to a pretreatment comprising specified three steps prior to a plating treatment. CONSTITUTION:For example, a sintered metallic member comprising iron is treated with water vapor, whereby a film of Fe3O4 is provided on the surface of the member, and open pores present in the surface are sealed. The member is then subjected to pickling, whereby the Fe3O4 film is partially removed by dissolution, and the surface of the member recovers electrical conductivity to be active to electrolytic reactions. The Fe3O4 film thus activated is subjected to preliminary plating to previously provide a rigid thin plated layer, followed by plating, whereby a rigid plated layer is obtained.
Patent JP-H08215239-A (JP)
Title: Disposable humor-treating product
Inventor: MIYAMOTO YUKI
IPC: A61F13/511
Filed: 1995-02-08
Abstract: PURPOSE: To arrange a flap having a property to erect from the top surface of the main body of the product not to deteriorate user's wearing feeling. CONSTITUTION: A vertical flap having a property to erect from the top surface of the body 1 of a disposable humor treating product (e.g. disposable diaper) is bent in a zigzag along a plurality of bending lines 28A, 28B and 28C extending parallel in the longitudinal direction of the body 10 to pile. Elastic stretching members 30A, 30B and 30C are stuck on the flap 20 being stretched along the bending lines 28A, 28B and 28C. The members 30A, 30B and 30C are fixed on the top surface of the body 10 in substance at points LA, LB, LC, La , Lb and Lc in terms of distances from front and rear end rims of the body 10. The points meet a relationship of LA>LB>LC and La >Lb >Lc .