baber/WOPTO huggingface dataset:
Patent JP-H01274764-A (JP)
Title: High pressure sterilizing device
Inventor: YAMAZAKI TAKASHI
IPC: A61L2/06
Filed: 1988-04-26
Abstract: PURPOSE:To permit the speedy cooling of a heater and the uniform temperature distribution in a pressure container by accommodation-holding a sterilized article in the pressure container which is sealed closely and blowing the sterilized air onto the heater in the drying process after the sterilization treatment under the high temperature and high pressure state by steam. CONSTITUTION:A sterilized article is accommodation-held in a pressure container 2, and closely sealed by an opening/closing door 3, and a prescribed quantity of water is supplied into the pressure container 2, and sterilization is performed, when steam generated by the heating by a heater 4 reaches a prescribed pressure and the sterilized article is exposed in the high temperature and high pressure environment for a certain time. After the sterilization treatment, the steam in the pressure container 2 is discharged by opening a discharge pipe 7, and an air feeding mechanism 10 is operated by a pressure sensor 8. The sterilized air stream having the ordinary temperature is supplied into the pressure container 2 by the operation of the air feeding mechanism 10, and blown onto the heater 4 in the overheated state, and cools said heater 4, and the temperature in the pressure container 2 is kept uniform.
Patent JP-S62260622-A (JP)
Inventor: KOBAYASHI YASUO
IPC: B65B27/06
Filed: 1986-05-06
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-S58221874-A (JP)
Title: Corona separation of transfer paper
Inventor: MASUMURA MASAO
IPC: G03G15/14
Filed: 1982-06-18
Abstract: PURPOSE:To prevent defective sepn., by changing the electric current of a sepn. charger in accordance with the detection signal for the light transmissivity of transfer paper. CONSTITUTION:The comparison of transferring and separating characteristics between plain paper and transparent paper indicates that, if the AC component of separating current is increased with the plain paper, the range (a) of the separable DC component increases but the range (b) of a good image decreases. Therefore, the condition under which said paper is separated without spoiling image quality is about 125muA AC component and about 23muA DC component. In the case of the transparent paper, if the AC component is <=50-125muA, the condition under which the paper is separated is not found no matter how the DC component is changed, and the paper is separated only when the AC component is increased to >=150muA. Thus, the common condition for sepn. in the range where the image is good does not present for the plain paper and the tracing paper. Thereupon, a light emitting lamp 16 is provided between conveyance rolls 16 for the transfer paper, and a photo IC 17 is placed on the opposite side of transfer paper 5 to detect the quantity of the light transmitted through said paper. Said IC applies a signal to an AC power source to change the DC component and AC component of the current for sepn. according to the transmissivity of the transfer paper. The corona sepn. with good image quality is thus accomplished in conformity with the kind of the transfer paper.
Patent JP-H07316698-A (JP)
Title: Corrosion-resistant nitride-dispersed nickel-base alloy having high hardness and strength
Inventor: SUGAWARA KATSUO
IPC: C22C19/05
Filed: 1994-05-18
Abstract: PURPOSE:To produce a corrosion-resistant nitride-dispersed Ni-base alloy having high hardness and strength. CONSTITUTION:This corrosion-resistant nitride-dispersed Ni-base alloy having high hardness and strength contains, by weight, 15-35% Cr, 6-24% Mo, 1.0-8% Ta, 0.05-0.3% N, <=0.3% Si, 0.1-5% Co and 0.1-0.5% V and further contains, as required, one or >=2 kinds among 0.5-6% Fe, 0.5-3% Mn, 0.001-0.1% B, 0.001-0.1% Zr, 0.001-0.01% Ca, 0.1-1% Nb, 0.1-4% W, 0.1-4% Cu and the balance Ni with inevitable impurities.
Patent JP-H0840613-A (JP)
Title: Take-up device for sheet which is continuously fed, especially paper sheet
Inventor: DEIITAA YUNKU
IPC: B65H19/30
Filed: 1995-04-27
Abstract: PURPOSE: To maintain a constant contact pressure during an entire winding time by a pressurized roll, by displacing the pressurized roll from the winding part to the secondary winding article in a receiving part on a vertical guide part and in the winding part along with the secondary winding article. CONSTITUTION: When a primary winding article 6 reaches a desired diameter, the reciprocating stand 18 for a roll bearing is moved to the height of a receiving part 31 with a high speed along a vertical guide path, then joined to the reciprocating stand 28 for a spool bearing by a connector 33. Meantime, the speed of a second spool 30 already reaches the peripheral speed in response to a sheet speed by a drive device. Just after that, the sheet cutting is carried out by a cutter 20 and the leading end of sheet is wound to the second spool 30.  In this secondary winding article, based on the most suitable parameter by the push-press of the pressurized roll 15, at the same time when the second spool 30 and pressurized roll 15 descends upto the height of the winding part 1 with a slow speed from the begining of winding at the receiving part 31, the primary winding article 6 is removed from the winding part 1 by a tractive arm 9 and here the second winding article is formed.
Patent JP-S58220482-A (JP)
Title: Forming method of metal film in thermal head
Inventor: SUZUKI SATOSHI
IPC: B41J2/335
Filed: 1982-06-17
Abstract: PURPOSE:To enable to form metal films simultaneously on a plurality of substrates by slightly displacing the substrates in a vacuum tank, laminating, arranging the substrates, and forming by a thin film method the metal film at the exposed ends of the substrates. CONSTITUTION:A glazed layer 2 is formed on a substrate 1. Substrates 1 are laminated and contained in the part except the layer 2 in a recess 8 formed on an inner cover 7 to become the substrate mounting surface of a vacuum tank 6, and the lowermost substrate 1 is supported by a supporting surface 9. Heat resistors 3 of metal films and thermally conductive layer 4 are respectively formed by a depositing method or sputtering method on the part of the exposed layer of each substrate 1, and a head unit H is formed via a resist etching step. In this manner, when each metal film is formed in the tank 6, the troublesome operation of masking the substrates 1 one by one can be eliminated, and a metal film may be formed simultaneously on a plurality of substrates.
Patent JP-S62262662-A (JP)
Title: Switching regulator
Inventor: MORI BUNJI
IPC: H02M3/335
Filed: 1986-05-07
Abstract: PURPOSE:To reduce the power consumption of a constant-current driving circuit by simultaneously turning OFF a main transistor and the driving circuit by the detection signal of a voltage control circuit to shorten the turning-off time of the transistor. CONSTITUTION:The output voltage of the secondary coil 2c of a transformer 2 is detected by a voltage detector 20, this detection signal is applied to ON/ OFF control circuit 6 to control the base current of a main transistor 3. A constantcurrent driving circuit 5 turns ON, OFF the transistor 3 by a voltage induced in a control coil 2b and a starting resistor 4. The driving circuit 5 is controlled simultaneously with the transistor 3 by the detection signal of the detector 20.
Patent JP-S60249079-A (JP)
Title: Measuring instrument for neutron energy
Inventor: YAMADA KIMIO
IPC: G01T3/06
Filed: 1984-05-25
Abstract: PURPOSE:To measure the energy of neutron while satisfying the four conditions of a neutron detector by taking the coincidence of the output by the incident neutron of a plastic scintillator having the thickness below the range of recoil proton and the output from an energy measuring device by the recoil proton past a porous collimator. CONSTITUTION:The collimated neutron flux is made incident on the plastic scintillator 3 having the thickness below the range of the recoil proton and the fluorescence by the recoil proton is detected by a photomultiplier 4b. The gamma-rays made incident simultaneously on said scintillator transmit mostly the scintillator 3 with substantially no energy loss and the fluorescence thereof is negligible. The recoil proton emitted to a scattering angle 0 is made incident on a gas scintillator 10 through the porous collimator 9a and the fluorescence thereof is detected by a photomultiplier 4c. The outputs from the multipliers 4b, 4c are passed through preamplifiers 6b, 6c and gate pulse generating circuits 11a, 12a and the coincidence thereof is taken in a gate circuit 12a, the output from which is fed via a pulse height analyzer 5b or pulse height discriminator 13 to an integrator 14.
Patent JP-H07298496-A (JP)
Title: Harmonics detecting system
Inventor: ITO KATSUJI
IPC: H02J3/00
Filed: 1994-04-18
Abstract: PURPOSE:To provide a harmonics detecting system which can effectively detect harmonics. CONSTITUTION:In a power system harmonic detecting system wherein a plurality of branching power distribution feeders 8 from a power supply source via a transformer 4 and a power distribution line bus 15 and a plurality of consumers 6 are connected to the power distribution feeders 8, a large capacity harmonic adding device 1 for attracting harmonics generated on the side of consumers 6 is selectively connected, for example, to the point near the branching point of the power distribution feeder 8 and an inductive load is provided, when a load generated on the side of consumers 6 is a capacitive load, to the harminic adding apparatus 1. Moreover, when a load generated on the side of consumers 6 is an inductive load, a capacitive load is provided. In addition, a load protection resistor is provided to the harmonic device 1 to detect harmonics.
Patent JP-H07284415-A (JP)
Title: Oa desk and material stand therefor
Inventor: MOCHIZUKI WATARU
IPC: A47B23/00
Filed: 1994-04-18
Abstract: PURPOSE:To provide an OA desk and its material stand capable of effectively utilizing a space on the upper surface of a top plate and improving the efficiency of a personal computer operation. CONSTITUTION:A material stand 1 provided with a stand plate 10 to place a material S and support legs 11 to support the stand plate 10 is installed on the upper surface of a top plate 3 of an OA desk 2. While the stand plate 10 is disposed horizontally relative to the top plate 3 under the condition of the installation on the OA desk, a space formed by the stand plate 10 and support leg 11 is constituted in the size capable of operating a mouse 9.
Patent JP-H11294226-A (JP)
Title: Compression ignition type internal combustion engine
Inventor: IWASAKI EIJI
IPC: F02M25/07
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To effectively prevent soot from being discharged into the atmosphere by arranging a soot collecting device in an engine exhaust passage, and selectively switching first combustion having a large inert gas quantity in a combustion chamber and rarely generating soot with second combustion having a small inert gas quantity in the combustion chamber. SOLUTION: When the inert gas quantity in the combustion 5 of a compression ignition type internal combustion engine is increased, the generated quantity of soot is gradually increased and reaches a peak. When the inert gas quantity is further increased, the temperature of a fuel and the gas around it at the time of combustion in the combustion chamber 5 becomes lower than the generating temperature of soot, and soot is rarely generated. First combustion which has a larger inert gas quantity in the combustion chamber 5 than the inert gas quantity causing the peak of the generated quantity of soot and rarely generates soot and second combustion which is the normal operation state and has a small inert gas quantity in the combustion chamber 5 can be switched.  The soot generated when the first combustion and second combustion are switched is collected by a soot collecting device 19, and the soot is prevented from being discharged into the atmosphere.
Patent JP-H04314758-A (JP)
Title: Polyphenylene sulfide resin composition
Inventor: MORI KYOKO
IPC: C08K7/02
Filed: 1991-04-11
Abstract: PURPOSE:To provide a polyphenylene sulfide resin composition which is improved in toughness. CONSTITUTION:A polyphenylene sulfide resin composition prepared by mixing 50 to 99.5wt.%, polyphenylene sulfide resin, 50 to 0.5wt.% (meth)acryllc acid ester copolymer made by copolymerizing 50 to 99.9mol.% (meth)acrylic acid ester and 50 to 0.1 mol.%, unsaturated carboxylic acid anhydride and further adding to the resultant mixture 0 to 200 pts.wt. fibrous reinforcement material and/or granulated reinforcement material per 100 pts.wt. of a total amount of the polyphenylene sulfide resin and the (meth)acryllc acid ester copolymer.
Patent JP-S59230774-A (JP)
Title: Thermal recorder
Inventor: SAIDA KATSUAKI
IPC: B41J2/36
Filed: 1983-06-13
Abstract: PURPOSE:To provide a thermal recorder capable of printing with high quality of trailing, wherein recording is performed by a heating element having a heating section sufficiently shorter than the length of a recorded dot. CONSTITUTION:The length L of the heating element 9 in the direction of the relative movement of the thermal head and a recording medium is set to be sufficiently short. To record in a sufficient density, the speed of a rise and a fall of temperature is set to be high, and the period of time required for passing through an intermediate temperature range (a) is set to be short, as indicated by a heat radiation curve 10. The temperature gradient in the direction of the relative movement is also steep as indicated by a heating output distribution curve 11, and the spatial area of the intermediate temperature range (b) is also sufficiently small.
Patent JP-H04333824-A (JP)
Title: Production of liquid crystal display panel
Inventor: ARAI KAORU
IPC: G02F1/1333
Filed: 1991-05-10
Abstract: PURPOSE:To prevent foreign matter from sticking on orienting films by providing panel substrates before a rubbing process with protection layers that rubbing fur contacts earlier than the orienting films at rubbing-directional end parts. CONSTITUTION:For the manufacture of panel substrates 1 and 14, transparent electrodes 7 and 17 are formed on transparent substrates 3 and 16, the orienting films 8 and 18 which cover the transparent electrodes 7 and 17 are formed, and then the protection layers 9 and 19 that the rubbing fur 11 contacts earlier than the orienting films 8 and 18 are provided at the rubbing-directional end parts. Then >=1 rotation of a rubbing roll 10 are made on the protection layers 9 and 19 in the rubbing process of the orienting films 8 and 18. Foreign matter adhered to the rubbing fur 11 is adhered to the protection layers 9 and 19 earlier than to the orienting films 8 and 18, so no foreign matter is adhered to the orienting films 8 and 18. The orienting films 8 and 18 after the rubbing process maintain the cleanness before the rubbing process.
Patent JP-S5810405-A (JP)
Title: Chucking jaw device
Inventor: SHINODA YOSHIROU
IPC: B23B31/10
Filed: 1981-07-08
Abstract: PURPOSE:To improve the workability by employing such structure as the movement of the for jaw is replacable with that having the spacer of different thickness thereby simplifying the adjustment of the chucking work in accordance to  the diameter. CONSTITUTION:A top jaw 3d and a pair of spacers having required thickness are placed in a recess 16 in the longitudinal direction of a drive jaw 2c, where the top jaw 3d is positioned while moving by the thickness T of the spacer 19 to secure the top jaw 3d to the drive jaw 2c with required diameter. When selecting the spacer 19 having different thickness T and replacing dismountably the chucking in accordance to the diameter of the work is achieved resulting in the improvement of the workability.
Patent JP-H09290249-A (JP)
Title: Treatment of organic waste liquid
Inventor: SUZUKI HITOMI
IPC: C02F11/04
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To decompose a hardly decomposable material and to treat an org. waste liq. without previously removing the suspended solid, solid and oil by distilling the waste liq. into a liq. concentrate and a liq. condensate and subjecting the liq. condensate to methane fermentation. SOLUTION: A raw water 6 as an org. waste liq. is stored in a raw water tank 1, then sent to an evaporative concentration tower 3 by a raw water pump 2 and heat-exchanged with heating steam 7. The generated vapor is heat- exchanged with cooling water in a condenser 4 and converted to the liq. condensate, and the liq. concentrate in the tower 3 is drawn off from the lower part of the tower and separately treated. The liq. condensate formed in the condenser 4 is fermented in a methane fermentation tank 5 and discharged as a treated water 9, and the biogas 8 contg. gaseous methane and carbon dioxide is returned to a boiler 13 and utilized to heat the tower 3. Consequently, the volatile org. matter is concentrated on the liq. condensate side, the temp. of the liq. condensate is controlled, and the condensed water almost free of the suspended solid, solid, oil, salt, etc., as the inhibitants is utilized to conduct efficient methane fermentation.
Patent JP-S5535105-A (JP)
Title: Internal gear pump motor
Inventor: KANO MICHIO
IPC: F04C2/10
Filed: 1978-08-31
Abstract: PURPOSE:To facilitate production by slidably contacting both inner and outer pieces always with the tip of a gear in oil-tight through an elastic pipe interposed between inner and outer pieces which form a filler piece. CONSTITUTION:A sickle-formed filler piece is arranged between a pinion 3 and an internal gear 4 which are engaged with and built-in rotatably in housings 1 and 2. The filler piece is formed of a pinion 3 tip sealing inner piece 5, a gear 4 tip sealing  outer piece 6 and a plurality of pipe elements 9-11 having a high elasticity and nearly equal width and length of the pinion 3 and interposed between the inner and  outer pieces. The oil pressure force is supported by the parts 9-11 through an low- pressure side stopper pin 7. The pin 7 also supports the oil pressure which acts to  both pieces 5 and 6 and the part 9 in the generation of pump pressure. The constitution described above allows both pieces 5 and 6 to contact with the tips of both  gears 3 and 4 in oil-tight, so the wear of the tips can be compensated, and precise  tolerance of production is not necessary.
Patent JP-H09294125-A (JP)
Title: Cell exchange system and cell data warrant system
Inventor: KAWABATA HIROMI
IPC: H04L47/43
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To attain system changeover of a cell switch without causing missing cells. SOLUTION: A number provision section 111 provides a sequential number to a received asynchronous transfer mode(ATM) cell to generate a unique ATM cell, the generated unique ATM cell is sent to an ATM cell switch 20, where it is tentatively stored. A sequential number notice section 22 sends a transmitted cell number to a number check section 121 and a system section 10 upon the receipt of the unique ATM cell. The system control section 10 informs the received transmission finish cell number to an ATM switch buffer section 100 of a transmission source. Upon the receipt of the transmission finished cell number, a number storage section 122 updates a storage number of the corresponding ATM cell switch 20.  When an active system is switched from the ATM cell switch 20 to a cell switch 30, the number provision section 111 receives a system changeover notice and a cell number from a retransmission control section 112, reads the unique ATM cell corresponding to the sequential number not sent yet and sends it to the ATM cell switch 30.
Patent JP-H09203524-A (JP)
Title: Safety switch, and electric appliance having the switch
Inventor: HAMADA JIYOUHEI
IPC: H01H35/02
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a safety switch for overturning, and an electric appliance having the switch, which can surely turn off the power source of the electric appliance when being accidentally overturned, to prevent a danger form generating. SOLUTION: This safety switch comprises a switch main body (1a) wherein a switch which freely switches the power connection and the shut off, is provided, and a button body 2 one end of which is longitudinally movably provided on the switch main body (1a). When the button body 2 is pressed to the inside of the switch main body (1a), the switch part is connected, and when the button body 2 projects to the outside, the switch part is shut off in the safety switch. For such a safe switch, an engaging means which releasably engages the button body 2 to the switch main body (1a) side of prevent the button body 2 from moving to the inside of the switch main body (1a), is provided at a specified projecting position of the button body 2.
Patent JP-S5229764-A (JP)
Title: Search coil
Inventor: OKUNO HIDETOSHI
IPC: G01B7/00
Filed: 1975-09-01
Abstract: PURPOSE: Wide and uniform detection face is obtained by connecting an AC oscillator and amplifier to a differential transs a simplex existing coil to which AC voltage is applied and two secondary coils connected inversely to the excitation coil. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58221649-A (JP)
Title: Centrifugal casting method of abrasion-resistant casting
Inventor: MORICHIKA TOSHIAKI
IPC: B22D13/02
Filed: 1982-06-18
Abstract: PURPOSE:To cast centrifugally an abrasion-resistant casting having a layer mingled with hard particles of a uniform layer thickness, by forming a fused flux layer on the top surface of the molten metal in a rotary casting mold, and dispersing and charging the hard particles uniformly on said flux layer along the axial direction of the casting mold. CONSTITUTION:A fused flux layer F is formed on the surface of the molten metal layer M' of a centrifugal casting mold 1 so as to cover the entire surface of the molten metal. Hard particles P are then charged through the layer F to the molten metal M'. Then, the particles P dispersed and charged from above the layer F are once adsorbed in the layer F then contact the metal M' and are adsorbed in the molten metal, whereafter the particles settle in the molten metal toward the outside circumference. Since the layer F covers the entire surface of the molten metal, they do not largely move on the surface of the molten metal in the axial direction thereof. Thus, the particles P are prevented from moving to both end parts of the mold 1 and if the particles are dispersed and charged uniformly along the axial direction, the layer mingled with the particles of a uniform layer thickness is formed over the entire length and circumference of the casting.
Patent JP-H04334210-A (JP)
Title: Digital demodulation device
Inventor: MATSUURA TORU
IPC: H04L27/01
Filed: 1991-05-10
Abstract: PURPOSE:To supply a digital demodulation device which can prevent the malfunction of transversal equalizer in company with the deterioration of the frequency characteristic of a transmission line. CONSTITUTION:The digital demodulation device is provided with a demodulator 1 receiving a multi-value digital modulation signal, the transversal equalizer 2 which has a transversal filter 2a receiving the output of the demodulator 1 and a control signal generating circuit 2b generating a control signal given to the tap of the transversal filter 2a and which executes the waveform equalization of the demodulation signal, an area discrimination means 4 which receives the output and which discriminates whether the existence positions of the respective signals of the multi-value digital modulation signals on a phase plane exist in an area except for a signal disposition area which is previously set on the phase plane or not, and a control signal generating prohibition means which prohibits the control signal generating circuit 2b from generating the control signal only when the area discrimination means 4 discriminates that the existence position of the prescribed signal of the multi-value digital signal on the phase plane exists in the area except for the signal disposition area.