baber/WOPTO huggingface dataset:
Patent JP-2000214058-A (JP)
Title: Method and device for creep test
Inventor: FUJIWARA MASAMI
IPC: G01N3/40
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for creep test in which creep characteristics value, e.g. activation energy or stress index, of a material can be measured easily in a short time using a small test piece. SOLUTION: A sample 1 is fixed in an atmosphere equipped with a temperature controller 3 and pressed by a harder presser 5 having a sharp forward end 6 applied with a controlled load. Creep of the sample 1 is then measured by measuring the pushing speed of the presser 5 against the sample 1. The sample 1 is mounted on the sample mounting part of a supporting pipe secured to the wall face of a test chamber 4 and pressed by the sharp terminal of the presser 5 fixed to a movable push rod 10 and extending along the supporting pipe. The load is controlled by a load controller 13, variation in the distance of the presser 5 being pushed into the sample 1 is measured by means of a displacement measuring unit 12, and signals of the sample temperature, the variation of push-in distance and the pressing load are inputted to an operating unit 19 where creep is operated.
Patent JP-S56117016-A (JP)
Title: Fluid medium regenerator
Inventor: KAJIMOTO NOBORU
IPC: F23G5/00
Filed: 1980-02-16
Abstract: PURPOSE: To remarkably reduce the amount of water used and to enhance the removal efficiency  of attached matter from the fluid medium by providing a humidifier on the upstream side of a  device for peeling off the attached matter from the fluid medium by applying water by an amount  sufficient for peeling operation.  
     CONSTITUTION: EP ash to be incinerated is flowed into a fluidized layer of a fluidized furnace 1  from an ash supply pipe 42, where the EP ash is incinerated. The fluid medium attached with  molten matter is extracted out of an overflow pipe 46 and flown into the humidifier 50, wherein  water of 50W120% by weight of the fluid medium is applied to the attached matter. Then a  water soluble substance in the attached matter is solved by the water and flowed therefrom. Thus  the attachment of the attached matter is weakened and in this state the fluid medium reaches an  attached matter peeling machine 51. Subsequently, thus regenerated fluid medium and the matter  peeled off from the fluid medium are sent to a separator 13 in a mixed condition. In the separator  13, the attached matter of a small weight gets on an air A' and flows into a duct 15. Then the air  A' is mixed with an exhaust gas within an exhaust gas duct 43 and then gathered by a collector  44. On the other hand, the regenerated fluid medium of a large weight drops out of the bottom of  the separator 13 to be fed again into the fluidized furnace body 1 by a conveyor 16.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59143697-A (JP)
Inventor: AIBA NOBUSHIROU
IPC: B05D5/06
Filed: 1983-02-04
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-H06231438-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TAKEUCHI ATSUSHI
IPC: G11B5/024
Filed: 1993-02-04
Abstract: PURPOSE:To easily reproduce magnetic tapes with formats different in the number of pieces of tracks from each other by controlling a distance between both ends of both end magnetic heads with the width of plural helical tracks in plural magnetic reproducing heads reproducing a first magnetic recording format. CONSTITUTION:First to fourth helical tracks of a group of helical tracks being four tracks in the first magnetic recording format are shown by 1-4 in a caption, and first to fourth magnetic reproducing heads reproducing the first to fourth helical tracks are shown by 5-8 in the caption. Both ends of each pair of heads 5 and 6 and heads 7 and 8 exist within the range of the helical tracks 1-4 of a group of the first format, and the head arrangement of first heads 11, 12 is taken. Further, the lower end of the first head 5 and the upper end of the fourth head 8 are matched with the width of the group of tracks 1-4 for removing the effect of the erase remainder 18 in a second format. Respective heads 5, 6 reproducing the second format by using the heads 5-8 selectively are put on-track on the tracks 9, 10, and reproducing is possible.
Patent JP-H01192502-A (JP)
Title: Chaff board
Inventor: KITAZAWA ZENEMON
IPC: B27N3/02
Filed: 1988-01-29
Abstract: PURPOSE:To improve a far infrared ray irradiation effect, by a method wherein chaff crushed to appropriate grain size and molded into a state of a board through binding with a binder is heated by placing the same on a resin heating body or a hot carpet. CONSTITUTION:A binder is stuck evenly to chaff powder by mixing an appropriate quantity of the binder with the shaff and them the same is either air-dried at the normal temperature or dried at a temperature of 60-80 deg.C. The same is put into a mold of an appropriate shape and press molding of the same is performed, for example, at a temperature of 50-200 deg.C and pressure of 50-200kg/cm<2> for several seconds - several minutes. About 0.1-1mm is preferable as a grain diameter of a crushed body of the chaff. Either of thermoplastic resin such as vinyl chloride resin or polyethylene is preferable as the binder to be used as a binding agent and a matter especially preferable is that whose film manufacturing temperature(MFT) is 60 deg.C or higher. In addition, a form of either emulsion or hot-melt is favorable from a view point of handling. Thermosetting resin may be used for an improvement in strength and hardness of an obtainable molded body and the tnermoplastic resin and thermosetting resin may be used jointly. The amount of the binder used is preferable at the rate of 10-100 pts.wt. per 100 pts.wt. chaff.
Patent JP-S58135466-A (JP)
Title: Detecting circuit of power supply voltage
Inventor: KAIZUKA MASANARI
IPC: H02H7/18
Filed: 1982-02-08
Abstract: PURPOSE:To detect the drop of the power supply voltage, by comparing the output of a reference voltage generating circuit containing four MOS transistors and a current source with the divided voltage of a resistance voltage dividing circuit. CONSTITUTION:Voltage dividing points 22 and 23 are formed by connecting resistances R15-R17 to positive and negative power supply connecting lines P and N. The sources of MOS transistors MOSTR11 and 12 are connected to the line P to form a current mirror circuit. The drain and the gate of a MOSTR 13 are connected to the gate and drain of the MOSTR11 and the point 23 respectively. The drain and the gate are connected to each other for a MOSTR 14, and at the same time the MOSTR14 is connected to the drain of the MOSTR 12 with the source connected to the source of the MOSTR13 respectively. The ratio of conductance is set at 2 between the MOSTR11 and 12, and a MOSTR19 is inserted between the sources of the MOSTR11 and 12 and the line N. The potentials are compared with each other between a point 21 to which the drain of the MOSTR14 is connected and the point 22. Thus the drop of the power supply voltage is detected.
Patent JP-S62232989-A (JP)
Inventor: UIRIAMU AASAA DONSON
IPC: H05K3/06
Filed: 1987-01-29
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-2000211018-A (JP)
Title: Container and its preparation
Inventor: ITO HISAYOSHI
IPC: B29C51/42
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a styrene resin sheet being useful for obtaining a container with excellent low thickness deviation and deep drawability. SOLUTION: A biaxially drawn sheet constituted of a styrene resin satisfying an equation Δlnλn/Δε=(lnλn2-lnλn1)/(ε2-ε1)>=0.15, λn=λ/λ1, ε=ln(l/l0) (wherein λn is a nonlinear parameter, λ is extension viscosity in a nonlinear region, λ1 extension viscosity in a linear region, ε is Hencky's amt. of extension strain, l0 and l are respectively lengths of a sample at extension time 0 and t) in an extension viscosity measurement in a range of temp. of 130 deg.C and an extension speed of 0.0025-0.0035 sec-1 is vacuum compressed air-molded at a sheet temp. of at least 120 deg.C and under a compressed air pressure of 3 kg/cm2 to prepare a container.  Orientation relaxation stress of the biaxially drawn sheet may be approximately 3-6 kg/cm2 in the longitudinal direction and in the transverse direction.
Patent JP-H11218285-A (JP)
Title: Branch saddle joint
Inventor: UEHARA KOJI
IPC: F16L41/08
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To largely regulate a connecting angle to a branch pipe by outerly engaging an one end part of rubber made joint with a short pipe of a synthetic resin made saddle joint which the short pipe is projected from an upper surface of a curved saddle, winding and fastening its outer periphery by a band, and arranging an annular recessed groove on a base outer peripheral surface of the rubber made joint projected from the short pipe. SOLUTION: In a saddle joint, a short pipe 12 is integratedly projected from an upper surface of a saddle 11 curved at a curvature which is nearly equal with that of an outer peripheral surface of a main pipe 5. On the other hand, in a rubber made joint 2, an end part of the short pipe 12 of the saddle joint is fitted into an annular groove 21 formed on one end part of the rubber made joint 2, and is wound and fixed by a band 3 wound around the outer periphery. An annular recessed groove 22 formed in a half circular arc cross section is arranged on a base outer peripheral surface of the rubber made joint 2 projected from the short pipe 21, and buckling is prevented by a plurality of vertical ribs 22a formed on the annular recessed groove 22, in the annular recessed groove 22.  A buckling property of the rubber made joint 2 is improved by the existence of the annular recessed groove 22, and a connecting angle to a branch pipe is largely regulated.
Patent JP-H06245979-A (JP)
Title: Antibacterial composition for pacifier
Inventor: JIYO KOUJITSU
IPC: A01N59/06
Filed: 1994-02-14
Abstract: PURPOSE: To present an antibacterial composition to fabricate nipple, and a nipple having antibacterial activity itself fabricated from this composition. CONSTITUTION: The composition for nipple includes 10-80 pct.wt. silicon oxide, 20-50 pct.wt. aluminum oxide and 1-10 pct.wt. silver or silver oxide. Further the sanitary nipple has antibacterial activity itself fabricated from silicon or latex containing the composition. This composition is to present a sanitary nipple having antibacterial activity itself, which can be left in the air without getting contaminated with bacteria or the like.
Patent JP-S57132435-A (JP)
Title: Initializing system of automatic equalizing device
Inventor: FUJIMURA NORIAKI
IPC: H04L25/03
Filed: 1981-02-09
Abstract: PURPOSE:To initialize without executing the control of resynchronization, etc. in the receiving side, by operating a desired data sent from the transmitting side, in the receiving side, and obtaining an isolated pulse. CONSTITUTION:In a modulating part MOD of the transmitting side, a signal from a training data generating part TRG is modulated as to its amplitude and phase, by a carrier signal of a carrier generating part GRG. On the other hand, the receiving side receives a signal from the circuit, detects the carrier signal by a demodulating part DEM, and outputs a phase portion and an amplitude component of the receiving signal separately by said signal. Subsequently, a demodulated fundamental wave signal is A/D-converted, and is supplied to an operation part D and a selection part SL. This operation part D consists of a delay part T for delaying a signal by 1 data symbol portion, and an operation part A, subtracts the received fundamental wave signal and the signal which has been delayed by 1 data symbol portion, and outputs its result. In this way, an isolated pulse within a prescribed period is generated.
Patent JP-H08306231-A (JP)
Title: Substrate covered with thin film of ferroelectric substance, its manufacture, and nonvolatile memory constructed the substrate
Inventor: KIJIMA TAKESHI
IPC: H01L29/792
Filed: 1996-02-02
Abstract: PURPOSE: To enable a thin-film-coated substrate having a solid, flat surface and showing great residual spontaneous polarization to be manufactured through a low temperature process by forming a buffer layer, a growth layer, and a thin film of a ferroelectric substance represented by a specific chemical formula on the substrate in sequence. CONSTITUTION: The surface of a silicon single-crystal wafer substrate 1, for example, is thermally oxidized to form an SO2 layer 2. Thereover a thin film of Ta as a bonding layer 3 and a thin film of Pt as a lower electrode layer 4 are both formed by sputtering. Further, a thin film of titanium as a buffer layer 5 and a thin film of Bi4 Ti3 O12 as a growth layer 6 are formed by MOCVD. After the supply of raw material is temporarily stopped, the substrate temperature is lowered to 400 deg.C, Bi4 Ti3 O12 is formed as a thin film 7 of ferroelectric substance, and a Pt electrode film is formed thereover as an upper electrode layer 8 by vacuum evaporation to provide the substrate covered with time thin film of ferroelectric substance. For the thin film of ferroelectric substance, a ferroelectric substance with a layered crystal structure is generally usable.
Patent JP-S59143221-A (JP)
Inventor: SEO YASUTAKA
IPC: H01H15/02
Filed: 1983-02-04
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-S55112891-A (JP)
Title: Roller pump apparatus
Inventor: TSUJI TAKESHI
IPC: A61M1/10
Filed: 1979-02-19
Abstract: PURPOSE: To obtain a stable liquid feeding amount by controlling the pressure at the inflow side within a pressure range corresponding to the stable range of transported amount, by obtaining a necessary pressure through upper arrangement of transportation source and utilization of water head or by using pressurizing means such as compressor.  
     CONSTITUTION: In order to obtain a stable liquid feeding amount, liquid supplying bottles 20 are arranged at a position sufficiently higher than two-series roller pump 12 so that the pressure at the inflow side of the two-series roller pump 12 becomes sufficiently high, or the air which passes through a filter 18 is injected under pressure into the liquid supplying bottles 20 by the use of a compressor 17, and thus the pressure at the pump inflow side is increased. In order to prevent the breakage of the liquid feeding line 7 due to excess pressure, a pressure sensor 19 is positioned at the inflow side of the two-series roller pump 12 in the liquid feeding line 7, and the opening degree of the leak valve 15 arranged between the compressor 17 and the liquid feeding bottles 20 is controlled, and thus excess pressure can be avoided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55112827-A (JP)
Title: Injection-timing adjusting device for fuel injection pump
Inventor: KAIHARA NOBUHIRO
IPC: F02D1/18
Filed: 1979-02-19
Abstract: PURPOSE: To obtain a control of quick response by acquiring the acceleration of an engine, an element of injection timing control for a fuel injection pump, directly from an acceleration operating signal.  
     CONSTITUTION: When an accelerator pedal is stepped down, a core 20a is drawn out from a coil 20 by a lever 19 and a cam 19a to promote the frequency of an oscillator OS1, and the output of an operational amplifier OP1 is increased by the un-increasing of an engine revolution signal P1 unable to follow the stepping-down of the accelerator pedal, increasing the conductivity of a transistor T1 and the input level of a single-stabilized multivibrator M 2 . Consequently, the pulse width of the output is reduced to reduce the coincided pulse width with a non-stabilized multivibrator M 1 . As the conduction duration of a transistor T 2  is reduced and the opened duration of an electromagnetic valve 12 is increased, the pressure inside a chamber 9 is reduced. A piston 15 of an injection timing adjusting device 13 is displaced by a spring 16, and the injection timing of a plunger 2 is delayed by the turning of a roller holder 5 for reducing diesel knocking sounds and NOX exhaust. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06104663-A (JP)
Title: Amplifier
Inventor: ITAKURA TETSURO
IPC: H03G5/16
Filed: 1993-02-05
Abstract: PURPOSE:To form the amplifier with a few number of components and to obtain a high slew rate with low power consumption by controlling an output current of an amplifier circuit means with a current supplied from a current addition means to the amplifier circuit means. CONSTITUTION:When a signal is inputted to an amplifier circuit means 1, an output of an input amplifier stage 1a is amplified by a class C amplifier means 3, a level change of an input signal is detected and a voltage current conversion means 4 converts the level into a current output. A bias is applied from a bias means 2 to the amplifier circuit means 1 and when the signal is inputted, a current is outputted via the class C amplifier means 3 and the voltage current conversion means 4, and an adder means 5 adds the current to an output from the bias means 2 to change the applied bias. The bias to the amplifier circuit means 1 is changed only when the signal is inputted to improve the current drive capability. Furthermore, the class C amplifier means 3 and the voltage current conversion means 4 are configured with simple circuits.
Patent JP-S56114715-A (JP)
Title: Measuring instrument equipped with a-d converter
Inventor: ARIMOTO KAZUYUKI
IPC: G01D21/00
Filed: 1980-02-15
Abstract: PURPOSE:To prolong the life of a sensor and to reduce a loss of energy, by applying an operating voltage to the sensor only when an analog value is measured. CONSTITUTION:The output of sensor 16 having an incorporated strain gauge bridge is amplified 18 and supplied successively to integral networks (4-6) and A/D converting circuits (8, 10 and 11) via switch 3. Further, the power circuit of sensor 16 is provided with switch 17 and when switch 3 is connected to reference voltage terminal 2, a control signal is sent from control logic counter circuit 11 to switch 17 to turn off switch 17, excluding the operating voltage of sensor 16. On the other hand, when an analog input value is measured with switch 3 connected to analog signal terminal 1, switch 17 is turned on and the operating voltage is applied to sensor 16.
Patent JP-S62177308-A (JP)
Title: Method for preventing plug from coming off
Inventor: TAKEUCHI KENJI
IPC: F16C3/02
Filed: 1986-01-30
Abstract: PURPOSE:To reduce the production cost and to enhance the reliability, by providing a pin-hole at the end of a shaft, which is provided with a plurality of oil passage-holes and the end part of each hole is closed by a plug, and inserting a pin into this hole together with abutting the pin on the said plug on the side which permits the plug to come off. CONSTITUTION:A pin 7 is inserted into a pin hole 8 provided at the end of a shaft 6, and an inner race 9 of a bearing prevents the pin 7 from coming off. A hollow hole 6b is used for the lubrication for the bearing, which is carried out through a through hole 10 made in a plug 2. The diameter of the inserted parts of the plugs 1 and 2 to the hollow holes 6a and 6b is larger than that of the hollow holes 6a and 6b, so that the plugs 1 and 2 will not move the right side from their present positions. In this connection, the pin 7 is inserted into the pin hole 8 after the plugs 1 and 2 are inserted into the hollow holes 6a and 6b. Next, a bearing is installed so that its inner race prevents the pin 7 from coming off, and then the pin 7 is abutted on the plugs 1 and 2 on the side, which permits the plugs 1 and 2 to come off, so that the plugs 1 and 2 will not come off.
Patent JP-S61177720-A (JP)
Title: Method for forming resist pattern
Inventor: MORIMOTO HIROAKI
IPC: H01L21/30
Filed: 1985-01-31
Abstract: PURPOSE:To prevent adverse effect on the element characteristic by performing exposure by an ion beam the penetration depth of which is shorter than the resist thickness, developing an baking, and thereafter completely removing the resist remaining in he pattern portions by dry etching, thereby preventing the ion beam from reaching the substrate. CONSTITUTION:A PMMA resist film 2 is subjected to spin coating on a semiconductor substrate 1, and baking is performed. Then, when a bundled berylium ion beam is applied to the portions on which a pattern is selectively formed, the portions of the resist film 2 to which the ion beam was applied are exposed. Application of the bundled berylium ion beam is performed while it is bi- dimensionally controlled via computer control. Then, when development is performed, the exposed resist fuses, and resist patterns 15 are formed. Since the penetration depth of ions 4 is on the order of 1.1mum, the ions 4 do not reach the substrate 1. Therefore, the configuration of the resist patterns to be formed has about 0.2mum of resist remaining in the bottom of the patterns 15. When RIE is performed, the resist is uniformly removed, and resist patterns 25 having a cross-sectional shape are obtained.
Patent JP-S62176257-A (JP)
Title: Call tone detector for doorphone
Inventor: KUMAGAI YOSHIZO
IPC: H04M9/00
Filed: 1986-01-29
Abstract: PURPOSE:To identify surely a call tone sent from a doorphone from the call tones of other devices by providing a circuit detecting a noise level and its duration time and a circuit judging the sound quality of the call tone. CONSTITUTION:When a call tone of a doorphone is caught by a microphone 1, the tone is converted into an electric signal and sent to an amplifier circuit 2. The signal is converted into a rectangular wave by a Schmitt circuit 3 and the result is inputted to a reriggerable one-shot multivibrator circuit 4. Since the frequency of the call tone of the doorphone is >=300Hz, a H-level signal waveform is outputted from the circuit 4 and the output goes to the H level through a CR circuit 5 and a comparator 6 after a prescribed time of delay. On the other hand, since the call tone of the door phone is a FM signal modulation tone, the H level is outputted from a comparator 10 via an FM demodulator 8 and an analog switch 9. Since the call tone of the interphone is a normal tone, it is identified surely from the call tone of the doorphone.
Patent JP-S56117364-A (JP)
Title: Descended position setting device for tone arm
Inventor: YOSHIOKA MINORU
IPC: G11B3/095
Filed: 1980-02-16
Abstract: PURPOSE: To ensure the descended position of a tone arm, by providing a moving stopper which has two stable positions of the 1st position positioned at a moving path and the 2nd position not positioned on the moving path.  
     CONSTITUTION: A moving stopper 13 is fixed to  rotary shaft 12 held in rotation free with the base, one end of a rod 14 is linked to this stopper 13, and another end of the rod 14 is linked to a plunger 16 via linking member 15. One end of the linking member 15 is fitted to a switch 17, which is a push switch alternately taking two stable positions a every time when ON/OFF depressing force is exerted toward left  as shown in Figure, and movable stopper 13 turned by every operation of the  plunger 16 is positioned to two stable positions. The movable stopper 13 is energized counter clockwise with a spring 18 as shown, and the switch 17 is at OFF  position, it contacts the the latching member 19, and the tip is positioned to the 1st  stable position on a path A of the linking member 11. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60187636-A (JP)
Title: Manufacture of boron alloy and products thereby
Inventor: RICHIYAADO SHII SASUMAN
IPC: C22C19/03
Filed: 1985-02-01
Abstract: A process for making a boron alloy from a ferrous or non-ferrous melt by adding a boron compound to the melt and reducing the compound within the melt by a reductant, such as aluminum, silicon or carbon, such that the boron can alloy with the melt. A boron alloy containing from very little boron up to 15% boron by weight can be formed. At least 40% of the boron compound is reduced to boron.The alloy can also be employed to make an amorphous material by discharging the molten alloy onto a moving surface to form a strip. The moving surface is a chill body which can quench the strip at a rate of at least from 10° °C/sec, or higher to solidify the strip and form an amorphous boron alloy material.