baber/WOPTO huggingface dataset:
Patent JP-2001038184-A (JP)
Title: Immersion-type dispersing machine
Inventor: INOUE MASANORI
IPC: B01F7/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To highly disperse a material to be dispersed by an immersion-type dispersing machine with its dispersion chamber immersed in the material. SOLUTION: A dispersion chamber of this dispersing machine is provided with a cylindrical rotor 15 and an outer stator 9 and inner stator 10 covering outer and inner faces of the rotor 15. A dispersion medium is introduced into a treating gap 12 formed between the outer stator 9 and inner stator 10. When the rotor 15 is rotated, annular dispersion is caused, and the material is highly dispersed.
Patent JP-S6193336-A (JP)
Title: Air conditioner for measuring chamber
Inventor: KUMAKAWA NORIO
IPC: F24F11/02
Filed: 1984-10-15
Abstract: PURPOSE:To minimize the energy for adjustment by employing a variable capacity compressor for a cooler so that the cooling capacity may be changed in a stepless manner. CONSTITUTION:When a variable capacity cooler 9 operates at its full capacity, a bypass airflow rate adjusting louver 7 is completely closed, and, as the capacity is reduced, the bypass airflow rate adjusting louver 7 gets opened, and a main passage louver 8 closed. As stated in the above, a variable capacity cooler is employed in an air conditioner for a measuring chamber, and the provision is made for a bypass passage having a bypass airflow adjusting louver 8 that modulates the capacity of the cooling coil. By this constitution, the number of coolers can be reduced, the air conditioner for a measuring chamber can be made smaller, and the energy can be conserved.
Patent JP-S58117597-A (JP)
Inventor: SANO TOMOMI
IPC: G10L13/02
Filed: 1981-12-29
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-H1045488-A (JP)
Title: Cleaning device for inner wall of pulling chamber
Inventor: MATSUBARA JUNICHI
IPC: C30B35/00
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain the device for cleaning the inside of a single crystal pulling furnace. SOLUTION: This device is provided with: a pedestal 13 for placing on it, a chamber shell excluding a chamber bottom structure of a semiconductor single crystal pulling-up furnace; a tight-closing means 14 for sealing a clearance between the lower peripheral end of the chamber shell placed on the pedestal 13 and the periphery of the pedestal 13 so as to allow the clearance to be in a tight-closed state; a suction means 15 for reducing the internal pressure of the tight-closed chamber shell on the pedestal 13 to a negative pressure; at least one cleaning fluid jet nozzle (s) 21 placed above the pedestal 13; a nozzle elevating/lowering means for elevating/lowering the cleaning fluid jet nozzle (s) 21; and a nozzle rotation means for rotating the jet nozzle (s) 21 within the chamber shell.
Patent JP-S6459657-A (JP)
Title: Tape winding preventing device in helical scan system magnetic recording and reproducing device
Inventor: SUZUKI TETSUYA
IPC: G11B15/02
Filed: 1987-08-28
Abstract: PURPOSE:To take out a tape without damaging the tape by detecting immediately an abnormality even when the sticking of the tape to a drum occurs by dewing, applying the control to a reel and making the quantity to send out the tape into minimum. CONSTITUTION:When a tape is stuck to the drum during the rotation, the tape is sent in the rotation direction of a drum 1 and a tape is pulled out from an S reel 2. At the moment when the tape is stuck, the tape is discharged and the S reel 2 is rotated at a high speed. The rotation detection of the reel 2 is executed by a reflecting sensor not shown in the figure and the rotation speed at the time of rotation is detected. Thus, the rotation period of the reel 2 is counted, becomes the period of a constant time or below, and then, it is judged to be an abnormality, and when a reel braking is applied by a system controller 12, simultaneously, the drum rotation is stopped. Consequently, the quantity to send the tape can be made into minimum and the tape can be removed without damaging the tape.
Patent JP-H0961466-A (JP)
Title: Current detector for electric connection box
Inventor: OCHIAI TAKEHIKO
IPC: G01R15/20
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To improve the assembling operability and to improve the degree of freedoms of designing a bus bar shape by obtaining a current detector capable of inserting a bus bar to be inserted into a magnetic core into the core even if both the ends are free shapes without providing the bar as a separate element. SOLUTION: The current detector 37 has a magnetic core 43 to be inserted with a bus bar 41. The part of the core 43 is formed in a recess shape opened at the upper surface of the inserting space of the bar 41 at the inside, and the upper surface opening of the recess 45 is closed to detachably provide the split magnetic core 47 for forming the closed inserting space of the inner periphery on the upper surface opening of the recess.
Patent JP-S60109322-A (JP)
Title: Clock generator
Inventor: NODA TAKAAKI
IPC: H03K5/13
Filed: 1983-11-18
Abstract: PURPOSE:To cancel a feedthrough by connecting a dummy inverter to the output of a final inverter at a side where no delay inverter is connected, and equalizing the load capacity of the final-stage inverter which generates each clock signal. CONSTITUTION:An inverter 1 inverts a clock signal CLK. The output of an NAND circuit 2 is passed through inverters 3 and 4 to generate a clock signal -phi1, and also inverted by an inverter 5 to generate a clock signal phi1. Then, dummy inverters 12 and 13 are connected to inverters 4 and 11 on the side where delay inverters 6 and 9 are not connected. Consequently, the gate capacities of inverters 12 and 13 are connected as load capacities to the inverters 4 and 11 to equalize the load capacities between the inverters 4 and 5, and 8 and 11. Consequently, the rising time of the clock signal is made coincident with the falling time.
Patent JP-H0299670-A (JP)
Title: Method and composition for increasing remoistening property of cloth
Inventor: GUREGORII JIERARUDO BAUSHIYU
IPC: D06M13/473
Filed: 1989-08-24
Abstract: PURPOSE: To obtain a composition comprising a mixture containing a conditioning composition capable of softening a fabric and a hydrophobic cationic emulsion of a specific organopolysiloxane polymer and capable of softening the fabric with a rinse cycle and enhancing the rewettability of the fabric. CONSTITUTION: A material containing a conditioning composition capable of softening a fabric by rinse cycle of laundering, containing, e.g. a quaternary ammonium salt (e.g. trimethyltallowammonium chloride) and a cationic compound selected from organic compounds having a 12-18C hydrocarbon of an amine, an ester, an acid or an amine oxide and compounded with a hydrophobic cationic emulsion of a polymer of an organosiloxane represented by the formula Rn SiO(4-n)/2 [R is a group selected from a monovalent hydrocarbon, a monovalent halogenated hydrocarbon and H; (n) is 1-3] (a preferred example; polydimethylsiloxane) is brought into contact with the fabric to soften the fabric, raise the water absorbency of the fabric and enhance the rewettability thereof.  A hydrophobic cationic emulsion mixture containing a highly branched and cross-linked polymer further containing about <40 wt.% of a linear silicone polymer measured by extraction with toluene is preferred for rewetting.
Patent JP-H0267336-A (JP)
Title: Manufacture of highly water-absorbing foamed molded item
Inventor: MIKI KYOSUKE
IPC: C08L75/00
Filed: 1988-09-01
Abstract: PURPOSE:To obtain the title molded item with open-cell structure and excellent water-absorbing speed, water retention characteristics etc., by impregnating and swelling a water-absorbing resin powder with a specified amt. of water, mixing it with a hydrophilic polyol, a polyisocyanate, a silicone foam stabilizer, a catalyst etc., and foaming and curing the mixture. CONSTITUTION:100pts.wt. water-absorbing resin such as polyacrylic acid or starch is impregnated with 100pts.wt. or more water to swell the water-absorbing resin powder. Then, a hydrophilic polyol (e.g. a glycerine base polyether polyol), a polyisocyanate (e.g. toluene diisocyanate), a silicone foam stabilizer and an amine catalyst (e.g. triethylamine) and/or a tin catalyst (e.g. dibutyltin diacetate) are incorporated in this hydrous water-absorbing resin powder and mixed together. The mixture is then foamed and cured to make an open-cell structure, and a highly water-absorbing foamed molded item suitable for a diaper can be thereby obtd.
Patent JP-S6196729-A (JP)
Title: Contact hole forming process of semiconductor integrated circuit
Inventor: KOBAYASHI TAKASUMI
IPC: H01L21/3205
Filed: 1984-10-17
Abstract: PURPOSE:To make it feasible to from an electrically stable wiring by means of forming a gentle stepwise contact hole into insulating films. CONSTITUTION:An insulating film 14 is etched by directional dry etching process utilizing a photoresist film 15 as an etching mask leaving a part of the film 14. Next another insulating film 13 is etched again by directional dry etching process utilizing the third layer 14 removed larger than a hole (opening 17) of photoresist film 15 as an etching mask. Through these procedures, a hole partially removed by the first time etching process is penetrated to a conductive layer below the insulating layer 14 forming a cavity 18 shallower than the penetrated part (photoresist film 15) into the ambient part. Resultantly a gentle stepwise contact hole 19 may be formed into insulating films 13, 14.
Patent JP-H0767542-A (JP)
Title: Frozen dessert and its production
Inventor: KAISE TAKESHI
IPC: A23C9/123
Filed: 1993-08-31
Abstract: PURPOSE:To obtain a frozen dessert excellent in digestibility and having mellow texture by adding lactose and lactase as sweetness components. CONSTITUTION:This frozen dessert is obtained by adding lactose and lactase as sweetness components instead of a sweetener such as cane sugar, glucose, fruit sugar, liquid sugar or stevia and including the lactose in a state decomposed to glucose and galactose. As a result, the frozen dessert free from diarrhea even in the case of person having no resistance to lactic acid is obtained.
Patent JP-H0946030-A (JP)
Title: Structure of conductor connecting edge of flexible printed board
Inventor: AOKI NOBUO
IPC: H05K1/02
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent defective brazing and to enhance insulating property by eliminating the scattering of solder when the dges of a plurality of conductors formed on a flexible printed board are connected to a plurality of terminal parts of electronic components and an ink-jet recorder by brazing. SOLUTION: A plurality of conductors 22 are formed on a base film 21 at a minute pitch. The edges of a plurality of the conductors are connected to a plurality of terminal parts 16a of a recording head 14 of an ink-jet recorder, respectively. In this constitution, slits 21a are formed between the edges of a plurality of the conductors among the edges of the base film 21. The gas which is generated in brazing is discharged through the slits 21a. Thus, the defective brazing caused by the scattering of the fused solder and the like is prevented.
Patent JP-2001045765-A (JP)
Title: Load drive circuit
Inventor: YAMA TOMOAKI
IPC: H03K17/687
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a load drive circuit in which a load current id detected with good accuracy without using a resistance for load-current detection and which drives a load by a feedback control operation, by a method wherein the potential difference between the source and the drain of a MOSFET for load drive is detected. SOLUTION: Terminals on sides of drains of MOSFETs QX, QY, QZ for load drive are derived so as to be connected to selection contacts of a selection switch 12, and the common terminal of the selection switch 12 is connected to the + terminal of an operational amplifier 13. Then, a control circuit 11 supplies, to the selection switch 12, a selection-switch driving signal 17 which is synchronized with gate control signals 16 used to drive three-phase loads LU, LV, LW, and the selection switch 12 is changed over sequentially. In addition, a potential in the connection point of a transistor 14 for detection to a detecting resistance 15 is supplied to the - terminal of the operational amplifier 13, and the output of the operational amplifier 13 is supplied to the base of the transistor 14 for detection.  As a result, by using a detection current Is which is proportional to a load current Io, a feedback control operation can be performed.
Patent JP-S6275875-A (JP)
Title: System for radiation tomograph
Inventor: NAGAI HIDEO
IPC: G06T11/00
Filed: 1985-09-30
Abstract: PURPOSE:To attain an imaging method that decreases greatly various false images by reproducing a section picture based on increase measurement data obtained by inserting the data obtained from measurement data on the opposite direction into the measurement data on each direction. CONSTITUTION:A data production increasing device 12 is provided with an insertion data producing means and a data increasing means. The insertion data producing means obtains the measurement data produced from radiation beams in the opposite direction sharing the route of the radiation beams that produces those measurement data at least on the primary parts of a reproduced picture among the measurement data on each channel in each direction in the form of the insertion data. While a data increasing means inserts the insertion data obtained by the insertion data producing means into the measurement data prior to a convolution or filtering process for production of the increase measurement data. Based on this measurement data, the section picture of an object 2 to be inspected.
Patent JP-2000043243-A (JP)
Title: Ink-jet recording apparatus
Inventor: ODAI YOSHIAKI
IPC: H04N1/23
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To solve a problem of deterioration in the resolution due to repellence of the ink mists with each other so as to spread laterally in an ink-jet recording apparatus for printing with charged ink mists. SOLUTION: A voltage is applied by a charge power source between a charge electrode and a rear electrode 314 provided behind a recording paper 313 in a mist system ink-jet head so as to charge ink mists. The recording paper 313 comprises a paper base layer 15 and a conductive ink receiving layer 16 applied thereon. The charge of the ink mists adsorbed on the recording paper 313 is discharged via an earth roller 12.
Patent JP-S6371310-A (JP)
Inventor: FUJIKI TERUKI
IPC: B28C5/46
Filed: 1986-09-12
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-S6373290-A (JP)
Inventor: KOBAYASHI HIROSHI
IPC: H01L29/861
Filed: 1986-09-17
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-H0882563-A (JP)
Title: Packaging structure of semiconductor pressure sensor
Inventor: NEMOTO MICHIO
IPC: H01L23/02
Filed: 1994-09-12
Abstract: PURPOSE: To provide a packaging structure of a semiconductor pressure sensor wherein degradation of measurement accuracy caused by pressure leakage from outer case. CONSTITUTION: A detection element part 10 is formed by bonding a silicon board 1, which has a diaphragm 4 deformable by pressure, to an insulation board 2 which has an electrode part 3. An upper outer case 6 having a pressure inflow through hole 11 and a lower outer case 7 are provided. Further, an air-tight seal part 5 which seals a gap between the silicon board 1 and the upper outer case 6 and has a pressure delivery through hole 13 for delivering pressure from the pressure inflow through hole 11 to the diaphragm 4 is provided.
Patent JP-H0264717-A (JP)
Title: Device for adjusting amount of generation of steam, and the like
Inventor: OKAMOTO TAKASHI
IPC: G05D9/12
Filed: 1988-08-30
Abstract: PURPOSE:To keep the liquid surface level in a steam and fog generator in a fixed range and to uniform the amount of the generation of steam and fog by providing two plate conductors, an electrostatic capacity detecting means, an injection valve, an exhaust value, and an operation circuit, etc. CONSTITUTION:When the liquid surface of insulating liquid 5 in a vessel 6 gets lower than a lower limit C of the allowable range of the liquid surface level, the electrostatic capacity between plate conductors 14a and 14b lowers and gets lower than the lower limit value. When an operation parts 22 detects this through an electrostatic capacity measuring instrument 15, an injection valve 18 is opened, the liquid 5 in an injection tank 17 is filled into the vessel 6, when it reaches the upper limit A of the liquid surface level allowable range, the electrostatic capacity between the conductors 14a and 14b rises and reaches its upper limit value. The circuit 22 detects the upper limit value, closes the valve 18 and stops filling the liquid 5 into the vessel 6. In this case, when a liquid surface level error is large by the time an operation, the exhaust valve 19 is operated and the liquid surface level is kept within the allowable error range. Thus, the liquid surface level can be kept within the fixed range and the amount of the generation of steam and fog can be kept uniform.
Patent JP-S60108725-A (JP)
Title: Detecting method of leakage of liquid
Inventor: FUJIE NOBUO
IPC: F17D5/02
Filed: 1983-11-18
Abstract: PURPOSE:To detect the minute leakage of liquid as small as oozing-out state visually, by arranging an indicator, which is discolored by chemical, at a linking part of a coupling, which connects chemical pipes beforehand, so that the indicator can be observed from the outside. CONSTITUTION:Hydrogen-ion concentration testing paper and the like are machined. A plurality of sheets of testing papers are laminated in an annular indicator 6. The inside of the indicator is contacted with linings 1a and 1b and the end surface of a packing 3. The outside of the indicator is made slightly larger than the outer diameter of the flanges of pipes 2a and 2b having the flanges. The indicator is additionally linked to the connecting part of the flanges by bolts 4 and nuts 5. When a minute amount of the chemical of acid or alkali flows out of the flange part, the outer surface of the indicator 6 is discolored. Thus the minute amount of flow out as small as oozing-out state can be detected, maintenance and inspection are made simple, and accident can be prevented.
Patent JP-2001041248-A (JP)
Title: Rolling bearing for fan motor
Inventor: SHIMOKAWA TAKASHI
IPC: F16C33/62
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To allow lower noise and longer acoustic life by using as a rolling element ceramic for aiming to insulation and long life, and setting residual austenite of one or both of bearing rings to be a specific value. SOLUTION: Main structures are inner and outer bearing rings and a plurality of rolling elements incorporated between them, the rolling elements are made of ceramic for aiming to insulation and long life, and residual austenite of one or both of the bearing rings is less than 2 capacity %. As the ceramic material, sintered silicon nitride at atmospheric pressure or by pressurization, sintered zirconia at atmospheric pressure or by pressurization, or sintered silicon carbide by pressurization is used. A fan motor for cooling an inverter power supply can prevent electrolytic corrosion caused by a carrier high frequency of the power supply in high insulation of the ceramic, eliminate occurrence of abnormal noise in a fan motor state, improve abrasion resistance, and have an acoustic life longer than the prior art.  When the residual austenite is more than 2 capacity %, impulse resistance decreases.
Patent JP-H0554476-A (JP)
Title: Recording and reproducing device
Inventor: ISHIDA TAKEHITO
IPC: G11B15/087
Filed: 1991-08-28
Abstract: PURPOSE:To enlarge storage capacity for recording a operation command code controlling the operation of a recording and reproducing device itself and to enable rewriting the operation command code at a user side. CONSTITUTION:The operation command code is recorded in an index area of the recording and reproducing device in which the index area is stipulated at a track formed on a magnetic tape 1 by a key board 24 and an index data recording circuit 25. The receded operation command code is read by an index data reproducing circuit 33 and an operation command code read circuit 41. A MPU 11 and a system controller 12 control the operation of the recording and reproducing device itself based on the read-out operation command code. A large amount of the operation command code can be recorded since the recording capacity in the index area is large. And data can be rewritten in the index area then the operation command code data recorded once can be rewritten.
Patent JP-S6459325-A (JP)
Title: Active device
Inventor: NAKAZAWA TAKASHI
IPC: G02F1/136
Filed: 1987-08-31
Abstract: PURPOSE:To eliminate such a step as to generate dielectric breakdown and to improve reliability by forming an insulator layer which exhibits a ferroelectric property on a substrate at the film thickness larger than the thickness of a 1st electrode and forming the 2nd electrode on the insulator layer. CONSTITUTION:The 1st electrode 13 consisting of a transparent conductive film made of ITO, etc., is formed at a thickness d1 on the insulating substrate 12 consisting of a glass substrate. The ferroelectric material layer 14 consisting of the copolymer of vinylidene fluoride and trifluoroethylene is coated at the thickness d2 larger than the thickness of the 1st electrode 13 on the insulating substrate 12 and the insulating substrate 12 is held horizontal to flatten the surface of the ferroelectric material layer 14. The 2nd electrode 15 consisting or Cr is then formed on the ferroelectric material layer 14. The generation of the dielectric breakdown by concn. of electric fields to the edge part of the 1st electrode 13 when a voltage is impressed to the device is thereby obviated and the reliability is improved.
Patent JP-S6278352-A (JP)
Inventor: TAKAHASHI SABURO
IPC: E01D22/00
Filed: 1985-09-30
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-S6462149-A (JP)
Title: Ultrasonic calculus crushing apparatus
Inventor: ISHIDA AKINORI
IPC: A61B18/00
Filed: 1987-09-02
Abstract: PURPOSE:To accurately judge the displacement amount between the converging point of an ultrasonic wave and the position of a calculus, by providing a means for generating an ultrasonic pulse from a transducer and confirming the presence of the calculus from the echo signal thereof and a means for collecting the respiratory waveform of a living body to measure a respiratory period. CONSTITUTION:When a crushing pulse generating circuit 10 is started, a crushing start pulse is generated to be inputted to a calculus confirming drive circuit 11 to send a pulse signal of small amplitude and a concave vibrator 5 transmits an extremely weak ultrasonic pulse toward a living body. The ultrasonic pulse impinges on each tissue of the living body to be reflected and becomes an ultrasonic echo to be received while said echo is converted to an echo signal to be received by a receiving circuit 12 and only an echo signal from the vicinity of a converging point is detected to be sent to a calculus confirming circuit 13 and the presence of a calculus is judged. When it is judged that there exists no calculus, said echo signal is inputted to a position shift judge circuit 8 and positional shift is judged from the presence data of the calculus sent from the calculus confirming circuit 13 and the respiratory period of a patient sent from a respiratory period detection circuit 7. Therefore, the positional displacement amount between the calculus and the converging point of an ultrasonic wave can be judged accurately.