baber/WOPTO huggingface dataset:
Patent JP-2000267333-A (JP)
Title: Electrophotographic toner, electrophotographic developer, image forming device and method
Inventor: TSUCHIMOTO TATSURO
IPC: G03G15/08
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic toner capable of suppressing the lowering of print density even in continuous printing. SOLUTION: Fine silica particles are stuck to the surfaces of toner particles containing at least a colorant and a bonding resin to obtain the objective electrophotographic toner having 40-70% silica sticking power represented by (W1/W0)×100(%) (where W1 is the amount of fine silica particles sticking to the toner when an aqueous solution containing the toner is subjected to ultrasonic treatment at 180 W and 20 kHz and W0 is the amount of fine silica particles sticking to the toner before the ultrasonic treatment) and a silica increase index of 1.5-10 represented by (R1/R0/Ct)×100(%) (where R1 is the amount of fine silica particles in a developer containing the toner and a magnetic carrier after continuous printing using the developer with the consumption of Ct (kg) toner and R0 is the amount of fine toner particles in the developer before the continuous printing).
Patent JP-H10253613-A (JP)
Title: Method for determining concentration of dissolved oxygen gas
Inventor: MATSUSHIMA YOSHIAKI
IPC: G01N30/88
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for determining simply and quickly dissolved oxygen gas in an organic compound which is liquid at ordinary temperatures. SOLUTION: In order to determine a concentration of dissolved oxygen gas in an organic compound of a boiling point of 30-250 deg.C which is liquid at ordinary temperatures, a gas chromatograph in a constitution having a precolumn 3, a gas pass switch cock 4, an analysis column 5 and a detector 6 connected in this order is used. While the organic compound in an injected sample is kept in the precolumn 3, the oxygen gas is transferred from the precolumn 3 to the analysis column 5 and detector 6, and quantitatively analyzed. Thereafter, the cock 4 is switched thereby connecting a terminal end at the exit side of the precolumn 3 to a gas pass communicating to the outside of a system of the chromatograph, and also connecting a terminal end at the entrance side of the analysis column 5 to an auxiliary carrier gas pass 8.  Then, a column thermostatic bath 2 is raised in temperature, thereby discharging the organic compound in the precolumn 3 to the outside of the system.
Patent JP-H03266897-A (JP)
Title: 'karaoke' player
Inventor: WASHISAWA SHIGEKI
IPC: G10L21/003
Filed: 1990-03-17
Abstract: PURPOSE:To utilize an expensive voice converting circuit at a maximum even when the interval converting circuit of a 'KARAOKE'(recorded orchestral accompaniment) player is utilized to change the interval of a singing voice. CONSTITUTION:When changeover switches 15 and 16 are switched to contacts B, the musical sound signal from a reproducing equipment 1 as a 'KARAOKE' source is inputted to an adding circuit 6 through an amplifier 2 and an attenuator 5. The singing voice signal collected by a microphone 7 is inputted to the interval converting circuit 3 through an amplifier 8 and an attenuator 9. One output voice signal of the converting circuit 3 after interval conversion is inputted to the adding circuit 6 and the other is inputted to the adding circuit 6 after being adjusted to a proper level to have reverberation through a reverberation processing circuit 10 and an attenuator 11. The output of the adding circuit 6 is outputted by a speaker 14 after being passed through an attenuator 12 and an output amplifier 13.
Patent JP-2000256129-A (JP)
Title: Pack cosmetic material
Inventor: NAKAYAMA JUNKO
IPC: A61K8/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cosmetic material showing a high skin cleaning effect, smooth feeling at the surface of a skin after its use and moisture-keeping effect by containing an inorganic powdery substance and a specific polyoxyalkylene-modified organopolysiloxane in a specific ratio. SOLUTION: This pack cosmetic contains (A) 0.1-50 wt.%, preferably 0.1-15 wt.% inorganic powdery substance such as kaolin with (B) 0.1-20 wt.%, preferably 0.1-15 wt.% polyoxyalkylene-modified organopolysiloxane of the formula [R1 is a 1-5C alkyl or phenyl; R2 is a group of QO(C2H4)h(C3H6O)iR3 or (C2H4O9)h(C3H6O)iR3 or (C2H4O9)h(C3H6O)iR3; Q is a 1-5C divalent hydrocarbon; R3 is H, a 1-5C alkyl or the like; (h) is 1-50; (i) is 0-50; (j) is 0-150] and having =2,000 molecular weight.
Patent JP-S58183361-A (JP)
Title: Car body construction of automobile rear section
Inventor: ABE MASABUMI
IPC: B62D25/04
Filed: 1982-04-22
Abstract: PURPOSE:To reinforce upper and lower parts of a rear pillar integrally, by arranging a reinforcement in the rear pillar, and forming a closed section between the reinforcement and an anchor nut attaching part to support an anchor nut therein. CONSTITUTION:The lower part 31 of a reinforcement 3 is pinched between flanges of the inner panel 12 of a rear pillar 1 and a fender panel 11 and is joined thereto to form a front flange 16 of the rear pillar 1 so that the closed section is formed between the inner panel 12 and the reinforcement, and an anchor nut 2 is supported in the closed section. Flanges 23, 24 of a retainer 22, that is, an auxiliary member, for attaching the anchor nut 2 is spot-welded to the inner wall of the reinforcement 3. Since the reinforcement of the anchor bolt attaching part and the reinforcement of a car body corner part of the rear pillar upper part are effected by the reinforcement integrally extending upward and downward, the assembling can be simplified, and the strength and rigidity can be increased.
Patent JP-H08260057-A (JP)
Title: Method for cooling steel and apparatus therefor
Inventor: URITA TATSUMI
IPC: B21B45/02
Filed: 1995-03-27
Abstract: PURPOSE: To provide a cooling method and a cooling apparatus, by which the trouble such as crack is not developed and the efficient and excellent workability is obtd., at the time of cooling a steel having high hardenability heated to the temp. of the transformation point or higher. CONSTITUTION: This cooling apparatus is composed of a cooling chamber dividedly-formed with side walls 11, 12, ceiling 15 and floor surface and lined with heat insulating material in its inner surface, one pair or rails 61, 62 extended mutually parallel along the hearth surface from a cooling chamber to the out side of the cooling chamber through an inlet/outlet 2 and a carriage 7 movable back and forth on the rails 61, 62. At the time of carrying the carriage 7 loading the steels 10 into the cooling chamber, the inlet/outlet 2 is closed with a closing plate 8 provided in the carriage 7.  The steel 10 (0.55 C-0.25 Si-0.35 Mn-1.2 Cr-4.5 Ni-0.75 Mo) after completing hot-forging is carried into the cooling chamber and rapidly cooled to the Ms point by opening venting holes 31, 32, and thereafter, the steel in cooled from <= Ms point to 50 deg.C at <=1 deg.C/min cooling rate by adjusting the opening degree of the venting holes 31, 32 using opening/ closing covers 51, 45.
Patent JP-2000265503-A (JP)
Title: Separation device for stop valve
Inventor: MORI YOSHITAKA
IPC: G21C17/003
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a separation device for a stop valve capable of closing a strainer section to disassemble and inspect the stop valve without giving any restriction on a draining time of a water storage tank. SOLUTION: A separation device for a stop valve is placed in a suppression chamber(S/C) 3 of the lower part inside of an atomic pile storage vessel 1, a strainer 6 is sunk into unfree water of S/C3, and systymatic pipes are connected to the strainer 6 through their flanges 9 and 11. The strainer 6 and the flanges 9 are monolithically surrounded by a strainer protection cap 32. The opening end of the strainer protection cap 32 is fixed with a fixed function 33. The fixed function 33 and the outside of the strainer protection cap 32 is surrounded by a closing cover 34. The closing cover 34 is surrounded by a protection cover 35, and the opening end of the protection cover 35 is sealed to a strainer tee section 8 in a water-tight state by clamping members 21.
Patent JP-S52151583-A (JP)
Title: Production of photoelectric conversion target
Inventor: YOSHIDA OKIO
IPC: H01L31/08
Filed: 1976-06-11
Abstract: PURPOSE: To avoid thermal effect by forming a cadmium selenite layer on a cadmium selenide layer through discharge oxidation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56164652-A (JP)
Title: Data transmission system
Inventor: TSUCHIYA KAZUO
IPC: H03M7/36
Filed: 1980-05-23
Abstract: PURPOSE:To increase the transmission efficiency, by transmitting the data including the difference of key if the keys of a record before and after records are not an arithmetical series as the key and transmitting the data showing the arithmetical series if the arithmetical series. CONSTITUTION:When a CPU1 transmits data to a CPU4, first a record Rn is read out from a storage device 2, and the key Kn is detected at a key conversion circuit 9 and a key conversion control circuit 10. Further, in the key conversion control circuit 10, the difference Sn=Kn-Kn-1 with the Kn-1 of the preceding record Rn-1 is calculated and stored. Further, this difference Sn and the preceding difference Sn-1 are compared. If not in agreement, the difference Sn is outputted to an output line A. Then, at the key conversion circuit 9, the key differential data including the difference Sn is inserted in place of the key Kn and the record Rn is transmitted to the CPU4. Further, if the differences Sn and Sn-1 are in agreement, an output is given on an output line B and the series indication data Ko is inserted at the key conversion circuit 9 in place of the key Kn and the record Rn is transmitted to the CPU4.
Patent JP-S63234567-A (JP)
Title: Translucent solar cell
Inventor: ONDA SHOICHI
IPC: H01L31/04
Filed: 1987-03-24
Abstract: PURPOSE:To improve the photoelectric conversion efficiency of a translucent solar cell without visually damaging the transmittance of beams by forming a selective reflection film on the light transmission side of the translucent solar cell, reflecting the beams of a wavelength having a low luminous factor and projecting the beams to the translucent solar cell again. CONSTITUTION:Luminous factors are lowered remarkably in wavelength ranges of 470nm or less and 650nm or more, but a-Si has comparatively high sensibility. On a translucent solar cell using a-Si, a selective reflection film 6 having characteristics in which the wavelength range of 650nm or more is reflected is shaped on the light-transmission side of the translucent solar cell, and a wavelength range of 650nm or less is transmitted and the wavelength range of 650nm or more is reflected and projected to the translucent solar call again. Accordingly, the photoelectric conversion efficiency of the translucent solar cell can be improved without damaging the transmittance of visual beams.
Patent JP-S58189012-A (JP)
Title: Discontinuous separation of solid comprising carbon black from aqueous sus- pension
Inventor: MANFUREETO BUORUTAA
IPC: C09C1/48
Filed: 1983-04-19
Abstract: The disclosure relates to a process for the discontinuous separation of a solid consisting predominantly of carbon black from its aqueous suspension by filtration. To this end, the disclosure provides for use to be made of a tube pressure filter which is operated under a final pressure of 30 to 100 bars.
Patent JP-H10271560-A (JP)
Title: Digital radio telephone set
Inventor: TANAKA HIRONORI
IPC: H04W76/02
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To allow the user to properly cope with the case that a speech is not available regardless of making a call with, e.g. the radio telephone set. SOLUTION: When information such as speech unavailable information sent from a base station BS is detected, a current status of the base station and a radio slave set PS is displayed on a display section 20 of the slave set PS. As a result, the user of the radio slave set surely identifies the current status of the base station and the slave set based on the display of the display section and the user properly copes with the situation based on the displayed status. In the case that the current status displayed on the display section denotes a speech unavailable state, since redialing is attained by one operation, redialing is surely made with a simple operation and the slave set is connected to an opposite party in the case that the speech is not available at dialing and redialing is required.
Patent JP-H11263166-A (JP)
Title: Alarm device for motor-driven rear under mirror left out of refuge
Inventor: NAKAMURA YUJI
IPC: B60R1/08
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To enable a vehicle driver to take quick refuge of a rear under mirror to a refuge position by continuously giving the driver the alarm that the mirror lies in the protrusive position. SOLUTION: Through a link 14, a rear under mirror 16 is installed in the upper part of the back surface of a vehicle, and is arranged as movable between the retreat position as retreating to the upper part of the vehicle back surface and the protrusive position protruding down backward from the upper part of the vehicle back surface. The rear under mirror 16 is driven by a motor 17 through the link 14 between the retreat position and protrusive position, and a controller 19 controls the motor 17 on the basis of the sensing output of a changeover switch 18 which changes over the rear under mirror 16 between the retreat position and protrusive position. Also the controller 19 actuates alarming means 26 and 27 on the basis of the sensing output of a mirror position sensing switch 24 which senses that the mirror 16 lies in the retreat position.
Patent JP-S63255154-A (JP)
Title: Protective-device operating circuit device
Inventor: MARUTEN SHIYUWARUTO
IPC: B60R21/00
Filed: 1988-03-22
Abstract: By way of an energy source, switches controlled by delay sensors activate a logic component. Dependent on the switch positions of the switches, of a seat switch and of a seat belt switch, the logic component controls an electronic ignition switch that connects a trigger for actuating a motor vehicle air bag system.
Patent JP-H04304184-A (JP)
Title: Vector control method for induction motor
Inventor: YAMADA TETSUO
IPC: H02P23/14
Filed: 1991-04-01
Abstract: PURPOSE:To enhance secondary resistance compensation and to improve control characteristics of speed and current. CONSTITUTION:When vector control of an induction motor is carried out by means of first and second CPUs 21, 22, data fed from the first CPU 21 is stored in a common memory 23 and subsequently transmitted to the second CPU 22. At that time, an estimated value obtained by adding half of the variation of data omegao(primary angular frequency) is transmitted from the first CPU 21 to the second CPU 22.
Patent JP-S62232281-A (JP)
Inventor: REENDERUTO FURIENSU
IPC: H04N9/31
Filed: 1987-03-24
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-S55163335-A (JP)
Title: Brake device
Inventor: NOJIMA SHINICHI
IPC: F16D63/00
Filed: 1979-05-31
Abstract: PURPOSE: To provide brake force effectively, by fitting an arched slider to either of movable and stationary elements which are equipped with dampers separable from the slider, so that the dampers are forced between the movable and stationary elements by virtue of wedge action.  
     CONSTITUTION: This mechanism is applied, in this case, to a pumping station of an oil tank, holding a swivel case 2 containing a card reader 6 on the top of a post  1. Since dampers 16, 17 normally energized by springs 18, 19 cut into clearances, by virtue of wedge action, between a slider 9 and guide faces 12, 13, turning of the case 2 in the A direction is inhibited by the damper 16 and also turning in the B direction is inhibited by the damber 17. When a shaft 20 is turned through control of a handle 27, an oval cam 21 is turned and its side on the major axis makes the dampers 16, 17 move back against the springs 18, 19. Subsequently lock between  the case 2 and the post 1 is released. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08264524-A (JP)
Title: Multilayer semiconductor substrate and production thereof
Inventor: HOSHI HIDEO
IPC: H01L27/105
Filed: 1995-03-27
Abstract: PURPOSE: To obtain a multilayer semiconductor substrate comprising a thin metal oxide deposited uniformly on a silicon semiconductor substrate and a production method thereof. CONSTITUTION: A semiconductor substrate and a material metal are set in an epitaxial growth system and a metal film is grown, at first, on the semiconductor substrate at a temperature of <=250 deg.C. Subsequently, oxygen gas is introduced into the epitaxial growth system in order to deposit a metal oxide on the metal film in the oxygen atmosphere. With such method, a thin metal oxide is deposited uniformly on the semiconductor substrate and an excellent substrate suitable for fabricating a nonvoltile memory, a capacitor, a thin film superconducting device, an optical conversion element, etc., is obtained.
Patent JP-H09257911-A (JP)
Title: Clutter suppressor
Inventor: KUNO MASAAKI
IPC: G01S7/34
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To ensure automatic ON/OFF of clutter suppressing function by additionally providing an amplitude detector, clutter level detector, and clutter suppression controller. SOLUTION: A radar reception video signal output from an A/D converter 9 is input to an amplitude detector 26, and converter into an amplitude signal. When the amplitude signal is input to a clutter level detector 27 and a specified amplitude level or above is detected, it is determined that clutter exists, and base on the result, it is controlled to bypass a digital filter 10 by a clutter suppression controller 28.
Patent JP-H02245203-A (JP)
Title: Mechanism for recovering fluorocarbon or low-boiling-point solvent
Inventor: TSUKADA TETSUO
IPC: B01D5/00
Filed: 1989-03-20
Abstract: PURPOSE:To directly recover a fluorocarbon-based solvent, etc., by providing a heat exchanger for heating a low-level vapor above a vapor line of a cleaning tank and furnishing a heat exchanger for absorbing heat from the low-level vapor in a pocket formed thereon. CONSTITUTION:The heat exchanger 22 for heating a low-level vapor is provided above the vapor line of the cleaning tanks 12-14. The pocket 23 surrounding the cleaning tanks 12-14 is formed thereon, and the heat exchanger 24 for absorbing heat from the low-level vapor is furnished in the pocket 23. As a result, the fluorocarbon-based solvent or low-boiling-point solvent are not dispersed from the insides of the cleaning tanks, and directly recovered in the cleaning device.
Patent JP-S61235526-A (JP)
Inventor: PURAKATSUSHIYU DEII PARIKU
IPC: C22F1/00
Filed: 1986-03-26
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-S63235494-A (JP)
Title: Iron-zinc plated steel material and production thereof
Inventor: KONDO KAZUO
IPC: C25D5/26
Filed: 1987-03-23
Abstract: PURPOSE:To obtain a corrosion resistant iron-zinc plated steel material having a lower layer with remarkably improved adhesion to the base steel material by inhibiting the formation of gamma1 phase made of an iron-zinc intermetallic compd. in a lower layer formed by plating and by regulating the zinc content in the lower layer. CONSTITUTION:The deterioration of the adhesion of a lower layer formed on a steel sheet by plating to the steel sheet is caused by the formation of gamma1 phase made of an intermetallic compd. represented by a chemical formula Fe3Zn21 in the lower layer, so the adhesion can be considerably improved by restricting the amt. of the gamma1 phase formed to <=1vol.%. By regulating the zinc content in the lower layer to 60-90atom.%, satisfactory corrosion resistance can be maintained. Since it is supposed that the formation of the gamma1 phase depends on the flowing conditions of a plating bath used to form the lower layer, the flowing conditions in this invention are decided according to the molar ratio between Fe<2+> and Zn<2+> (Zn<2+>+Fe<2+>) and Reynolds number Re. By plating under the decided flowing conditions, the formation of the gamma1 phase in the lower layer is inhibited and the adhesion of the layer to the base steel sheet can be improved.
Patent JP-S51144485-A (JP)
Title: Curable resin composition
Inventor: MIWA AKISUKE
IPC: C08F289/00
Filed: 1975-06-05
Abstract: PURPOSE: Curable resin compn.  which can yield a product of improved adrasion resistance comprising a curing agent and a polybutadiene modified by grafting thereto a vinyl monomer and thereafter by reacting therewith an acrylic compd. , etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59193903-A (JP)
Title: Production of powdery composition
Inventor: TSUTSUMI YOSHITAKA
IPC: C08F6/00
Filed: 1983-04-20
Abstract: PURPOSE:To obtain a powdery composition completely free from agglomerate, by polymerizing an unsaturated monomer in the presence of a particular water- soluble copolymer acting as a stabilizer above a specific pH and as a pulverizing agent below the pH level. CONSTITUTION:(A) A monomer containing radically polymerizable unsaturated bond (e.g. styrene) is polymerized in an aqueous medium at >=5pH in the presence of (B) a water-soluble copolymer of (i) methacrylamide and (ii) an unsaturated carboxylic acid (preferably methacrylic acid or itaconic acid) to obtain stabilized emulsion by the action of the component (B) as a stabilizer, and the pH is lowered to <=4 to separate the polymer from the emulsion by the action of the component (B) as a pulverizing agent. The separated polymer is dehydrated and dried to the objective powdery composition. The lowering of pH can be carried out by adding hydrochloric acid, etc. while stirring.
Patent JP-H05272387-A (JP)
Title: Control of idle rotation speed
IPC: F02D33/00
Filed: 1992-03-26
Abstract: PURPOSE:To prevent generation of engine stalling at high ground by controlling a flow control valve provided in a bypass passage based on a learned value corrected in accordance with a detected atmospheric pressure, and controlling an engine rotation speed in idling by regulating intake air quantity. CONSTITUTION:In a step 61 in an electronic controller 6, when an elapsed time (t) counted by a timer is not more than a control time alpha in open control, the step is shifted to a step 62, where an atmospheric pressure detected by a pressure sensor 16 is read, and the step is shifted to a step 63. Among correction values FDISC set in accordance with the atmospheric pressures, the correction value FDISC for the detected atmospheric pressure is searched, and the step is shifted to a step 64. The correction value obtained in the step 62 is added to a learned value learned at low ground, and a flow control valve 5 is controlled with a determined control value DISC in a step 65. In the case of moving to high ground with the learned value at the low ground unchanged, even when an idling condition occurs after climbing with a throttle valve 2 fully open, generation of engine stalling can be prevented.