baber/WOPTO huggingface dataset:
Patent JP-S5767178-A (JP)
Title: Corrosion inhibitor
Inventor: HIBINO KUNIO
IPC: C23F11/02
Filed: 1980-10-13
Abstract: PURPOSE: To sense the end of the corrosion inhibitive effect of a volatile corrosion inhibitor easily and precisely, and announce the time for addition of the corrosion inhibitor by holding said agent on the surface of a colored body in the form of grains pieces or plate;  
     CONSTITUTION: A volatile corrosion inhibitor 2 is held in a colored body 1 in the form of grains, pieces or a plate, and these are put in a partly or fully transparent case 3, which is installed near an object to be prevented of corrosion. Then, the inhibitor 2 evaporates to prevent the corrosion of said object. While there remains sufficient inhibitor 2, the color of the body 1 is invisible but when the thickness of the corrosion inhibitor layer decreases gradually near the end of the corrosion inhibitive effect, the color of the body 1 beings to appear gradually and it forms an increasingly dense color until finally it forms the original color of the body 1, thereby indicating the annihilation of the agent 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5844824-A (JP)
Title: Transmission output controlling circuit
Inventor: ENDOU SUMIO
IPC: H04B1/04
Filed: 1981-09-10
Abstract: PURPOSE:To decrease the man-power for adjustment at the initial output adjustment, by lowering a transmission output at a mobile set between communications via a plurality of reference voltage set means provided independently, in response to the magnitude of a control signal. CONSTITUTION:The base potential of a transistor (TR) 8 for voltage comparison comparing an output detected 5 with a reference voltage is controlled, by controlling the impedance of TRs 14, 15 in response to the presence/absence of a control signal from terminals 18 and 19 during communication. A TR6 is controlled via the TR8 and the transmission output is lowered in response to the control signal value via a final stage power amplifier 2 of a transmitter of a mobile station. Since this control is provided with a resistor 40, a variable resistor 42, and a blocking diode 41 as shown in a figure, in setting the transmission output level of the variable resistor 42 to a value, the collector voltage of the TRs 14, 15 is not fluctuated even if the value of the resistor 42 is changed, allowing quick and accurate adjustment.
Patent JP-S62299038-A (JP)
Title: Vapor phase epitaxial growth
Inventor: MARUYAMA KENJI
IPC: H01L21/365
Filed: 1986-06-18
Abstract: PURPOSE:To obtain a high quality CdTe single crystal thin film by a method wherein the ratio between DETe partial pressure and DMCd partial pressure is apecified and the thin film is made to grow on a sapphire substrate by vapor phase epitaxial growth. CONSTITUTION:The ratio between DETe partial pressure (Pt) and UMCd partial pressure (Pc) is specified to be 3.5<Pt/Pc<6.5. Hydrogen, which is carrier gas, is supplied to five mass flow controller (MFC) 1-5. The MFC's 3 and 5 supply hydrogen to a DMCd bubbler 8 and a DETe bubbler 9. On the other hand, the MFC's 2 and 4 supply hydrogen so as to dilute the gases which flow out of the bubblers 8 and 9 and contain organic metals and the partial pressures of the respective organic metals are adjusted to be the predetermined values. The diluted gases are supplied to a mixer 10 and mixed with hydrogen supplied from the MFC 1 and introduced into a reaction tube 11. A sapphire substrate 12 placed on a susceptor 13 is also heated by the susceptor 13 which is heated by a radio frequency induction coil 14. With this constitution, DMCd and DETe are thermally decomposed and a CdTe layer is made to grow on the sapphire substrate 12 surface.
Patent JP-S63175-A (JP)
Title: Quantum well tunnel device
Inventor: TAMURA YASUTAKA
IPC: H01L29/86
Filed: 1986-06-19
Abstract: PURPOSE:To obtain steep stepped I-V characteristics by heightening the height of a barrier in a third region toward a second region from a first region and forming the highest point of the barrier on the second region side. CONSTITUTION:A multiple quantum well (MQW) 10, a barrier layer 11 and a conductive region 12 are shaped onto a semi-insulating substrate SUB, and ohmic electrodes 13, 14 are attached to the quantum well 10 and the layer 12. Since a barrier 3 is asymmetric and the highest point P of the barrier is shaped on a boundary surface with a conductive region 2, the height of the barrier experienced by carriers to be transferred to the region 2 from a region 1 consisting of the quantum well is changed only by magnitude eV by applied voltage. Since the region 1 is composed of the quantum well, on the other hand, the distribution of electrons is acquired by multiplying normal Fermi distribution by the density of state of the quantum well. Accordingly, currents are caused to flow as shown in the arrow from the lateral direction, and voltage is increased gradually, thus augmenting currents to a steep stepped shape.
Patent JP-H09325660-A (JP)
Title: Cleaning device for electrophotographic device
Inventor: HONDA TAKEHIRO
IPC: G03G21/10
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To decrease the cost by reducing the number of parts in the unit of the cleaning device of an electrophotographic device. SOLUTION: Untransfered toner 2 remaining on the photoreceptor 1 of the electrophotographic device is electrostatically attracted by a conductive brush 3 having a bias voltage V1. A bias voltage V2 is applied to the conductive brush contact part of a screw rotary body 4, so that it has an electrostatic force holding potential (V2-V1) for reattracting toner captured by the electrostatic brush 3. On the sides of the conductive brush contact part and diagonal position of the rotary body 4, a bias potential is made 0V, that is, connection to the ground with respect to the bias potential is attained. The screw rotary body 4 electrostatically attracts the toner of the conductive brush 3 in the conductive brush contact part. On the other hand, the electrostatically attracted toner is electrostatically released at the nearly diagonal position of the conductive brush contact part.  The released toner is discharged to a recovering part, side by making use of the rotational force of the screw rotary body 4.
Patent JP-H11335834-A (JP)
Title: Dielectric thin film forming device and formation of dielectric thin film
Inventor: KOMAKI KAZUKI
IPC: C23C14/50
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric thin film forming device capable of lowering the temp. of a heating heater itself and uniformly heating a thin film on a large area and to provide a method for forming a dielectric thin film as for a device for forming an ABO3 type perovskite type dielectric thin film at least contg. Pb and Ti. SOLUTION: Working is executed so as to regulate the roughness of the surface on the side of a heating heater to 3 to 10 μm, or a supporting body 15 for substrate setting in which a film for thermal absorption is applied or vapor-deposited on the surface of the side of the substrate heating heater is provided. Moreover, the supporting body 15 for substrate setting in which a film for improving thermal conductivity is applied on the substrate setting face is provided. Furthermore, the supporting body 15 for substrate setting worked to thicknesses of two or more stages is provided.
Patent JP-H10329795-A (JP)
Title: Exhaust gas release structure for outboard motor
Inventor: MISHIMA SHUICHI
IPC: F02B61/04
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas release structure for an outboard motor which reduces the weight and the cost despite of a simple structure. SOLUTION: An outboard motor 1 guides exhaust gas 42 emitted from an engine 3 to an exhaust gas inflation chamber 35 in a drive shaft housing 11 and then emits it into water. In this case, a plurality of intermediate members 2, 7, 9 are arranged between the engine and the drive shaft housing 11, an exhaust gas release passage 38 for communicating the inside of the drive shaft housing 11 with the air is provided in the intermediate members 2, 7, 9, and a restriction 39 is formed in a gasket 34 arranged between the intermediate members 7, 9.
Patent JP-H07508-A (JP)
Title: Transfusion pump
Inventor: IDE TETSUYA
IPC: A61M5/142
Filed: 1992-06-04
Abstract: PURPOSE:To maintain the accuracy of a flow rate within a specified range by constituting the transfusion pump in such a manner that transfusion tubes can be easily mounted on the pump and can be linearly mounted thereon along the longitudinal direction of the pump. CONSTITUTION:A driving motor stops rotating and fingers 131 to 136 stop when a driving start/stop button 26 is pushed and further a photointerruptor detects the notch of an encoder. As for respective positions, the fingers 131 to 136 are at the positions where the fingers 133, 134 in the central part project maximally and the fingers 131, 136 at both ends are at the positions where the fingers project minimally. The fingers 131 to 136 maintain the positions optimum for mounting of the respective transfusion tubes 25 at all times regardless of the timing for pushing the driving start/stop button 26.
Patent JP-H04344523-A (JP)
Title: Message generating system
Inventor: OUCHI AKIHIRO
IPC: G06F3/048
Filed: 1991-05-21
Abstract: PURPOSE:To perform the correction of a message and the use at the other language circle without changing a source code by generating the massage of a format registered in a dictionary from the data received from an application program. CONSTITUTION:A data receiving means 1 receives the data from an application program 7 and stores them to a data storing buffer 2-1. A structure deciding means 2-2 retrieves the structure of the message sentence equivalent to the data stored in the data storing buffer 2-1 from a data type dictionary 3 and stores it into a structure storing buffer 2-3. A message generating means 2-4 combines the vocabulary retrieved from a vocabulary dictionary 4 to the structure of the message sentence stored in the structure storing buffer 2-3, generates the message, and stores it into a message storing buffer 2-5. An output means 5 display the message stored in the message storing buffer 2-5 at a screen 8. A dictionary registering means 6 is used for the data registration to the data type dictionary and the vocabulary dictionary.
Patent JP-S6037475-A (JP)
Title: Air vent device for water main
Inventor: SEKINE SHIGEAKI
IPC: F16K24/04
Filed: 1983-08-06
Abstract: PURPOSE:To make the damage of a valve case due to impact hard to occur by separating the valve case, in which a float mechanism is arranged, to an inner and outer cases and by arranging them in an ascending pipe of a water main. CONSTITUTION:An inner case 2 is a vessel body having such a configuration as to be closely fitted in to an outer case 1 and is provided with a through hole 6 at a position corresponded to a through hole 4 in the outer case 1. The valve cases are arranged in an ascending pipe B branched from a water main A. The air flowing in the water main A pushes down a float body 11 and escapes to the atmosphere through a junction passage 12 in a valve port body 13. The inside of the case 2 can be cleaned by shifting the case 2 to a position where the outer through hole 4 and the inner through hole 6 have no connection each other and by screwing out the valve port body 13.
Patent JP-H09325875-A (JP)
Title: Input system for information communication processor
Inventor: WATANABE ASUKA
IPC: G06F3/048
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To omit the display of a software keyboard for input of function members or character strings for a terminal equipment which uses a pen or a mouse to perform its main operations by preparing a means with which a user can easily select and transmit the function numbers or character strings. SOLUTION: The data received by a terminal equipment from a host 301 are shown by a display device 304 by a processing control part 303. The data received from an input part 302 are sent to the host 301 via the part 303, and this reception result is shown by the device 304. A mode editing processing part 305 is added to the part 303 to retrieve and extract (display inversely) the function numbers tapped by a user in every mode and to send them to the host 301. In such a constitution, the function numbers can be easily selected and transmitted only by the operation of a pointing device like a pen, a mouse, etc., and with no use of an exclusive GUI communication software.
Patent JP-S5572269-A (JP)
Title: Operation control system
Inventor: TSUNOSE KATSUJI
IPC: G06F9/06
Filed: 1978-11-24
Abstract: PURPOSE: To make it possible to inhibit definitely off-line operation from interrupting a unit in process of on-line operation, by sending an off-line suppression instruction and reset instruction other units for on-line operation.   
     CONSTITUTION: An off-line suppression set instruction, sent out by instruction issue circuit 2 in CPU1, is detected by instruction analyzer circuit 4 in controller 3 to set off-line suppression circuit 6 in magnetic tape memory unit 5. Then, on-line operation is carried on until unit 5 completes a series of read and write instructions and circuit 2 sends an off-line suppression reset instruction. Namely, circuit 4 resets circuit 6 on detecting this reset instruction. Consequently, the suppression of circuit 6 is released and unit 5 starts off-line operation such as operator indication, so that off-line operation can definitely be inhibited from interrupting on-line operation due to malfunction of an operator. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000337463-A (JP)
Title: Tension device of belt for power transmission
Inventor: KIMURA TOSHIRO
IPC: F16H7/12
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To reduce interval pitch of fitting bolts and to make a bracket small size and lightweight by communicatedly providing a branch groove hole extending in the lateral direction from a slotted groove hole on the bracket, and mutually moving a pulley for tension between the slotted groove hole and the branch groove hole. SOLUTION: A bracket 9 is fitted to an internal combustion engine by a plurality of bolts 8, provided with a slotted groove 10 extending in the direction of tensing a belt to insert the supporting shaft 11 of a pulley 7 for tension slidably in the lengthwise direction. A branch groove 15 communicated to the slotted groove hole 10 and extending in the lateral direction is drillingly provided, and the supporting shaft 11 of the tension pulley 7 is mutually moved between the slotted groove hole 10 and the branch groove hole 15.  Hereby, an overlapped territory of the pulley 7 (parallel oblique line) in the condition of moving the pulley 7 to the one end of the slotted groove hole 10 (one-dot chain line), the condition of moving to the other end (two-dot chain line), and the condition of moving to fit to the branch groove hole 15, is narrowed, and hence the interval pitch of the bolts 8 can be reduced.
Patent JP-S5573837-A (JP)
Title: Cobalt recovering method
Inventor: TAKEKOSHI MASAO
IPC: C22B23/00
Filed: 1978-11-22
Abstract: PURPOSE: To simply separate Co from Mn and recover it by burning waste contg. Mn-Co type catalyst used in org. synthesis reaction under certain conditions followed by sulfation in an SO 2  gas stream and treatment with an aq. ammoniacal soln.  
     CONSTITUTION: Waste contg. Mn-Co type catalyst is burned at 400W800°C or 500W750°C in case bromide is contained, whereby org. matter in the waste is decomposed and the metals are converted into their oxides. The catalyst metal oxides are pulverized to 100W300 mesh and contacted to SO 2  gas or a mixed gas of 20% or more of SO 2  gas and air at 350W650, pref. 450W550°C to turn Mn and Co into their sulfates. Using an about 1W28% ammonia soln. or an aq. soln. of an ammonium salt such as (NH 4 ) 2 CO 3 , Co alone is selectively extracted and filtration- separated from the residue. An aq. alkali soln. is then added to this Co-contg. soln. to precipitate the Co in the form of Co hydroxide, or the Co is recovered as metallic Co by electrolysis. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5947207-A (JP)
Inventor: ROBAATO IBAN MINKU
IPC: C08F4/651
Filed: 1983-08-09
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-S6067359-A (JP)
Inventor: WOLF WOLFRAM
IPC: C07K1/18
Filed: 1984-07-13
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-H08339276-A (JP)
Title: Network system and printing processing method for network system
Inventor: SAITO RYUICHIRO
IPC: G06F13/00
Filed: 1995-06-12
Abstract: PURPOSE: To efficiently perform a printing processing utilizing the maximum data throughput of computer resources on a network. CONSTITUTION: The acquisition request of the data throughput of a server computer 13 is issued from respective client computers 11 and 12 from first printer drivers PD-1 and PD-2, the second printer driver PD-3 of the server computer 13 acquires the data throughput of the server computer 13 corresponding to the acquisition request and informs the respective client computers 11 and 12 and the first printer drivers PD-1 and PD-2 compares the informed data throughput of the server computer 13 with the data throughput of the respective client computers 11 and 12 and decide a printer driver destination to be used.
Patent JP-S61296084-A (JP)
Title: Aqueous sulfomethylated melamine gel forming composition
Inventor: KURIFUOODO NASANIERU MERUTSU
IPC: E21B43/22
Filed: 1986-06-20
Abstract: Aqueous gel-forming compositions are prepared by reacting for 1-10 hours at 50-95°C, melamine, formaldehyde and a sulfurous acid salt with the optional addition of a gel-modifying agent and/or a gelling agent which is added to the composition immediately prior to use. These compositions are useful in the recovery of hydrocarbons from hydrocarbon-bearing subterranean reservoirs.
Patent JP-S63309216-A (JP)
Inventor: HIROTA HIROMI
IPC: A47J43/046
Filed: 1987-06-10
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-S627057-A (JP)
Title: Electrophotographic sensitive body
Inventor: SAKAI KIYOSHI
IPC: G03G5/04
Filed: 1985-07-03
Abstract: PURPOSE:To enhances sensitivity and to improve durability by incorporating a specified polycyclic quinone type pigment in an electrostatic charge generating layer and a specified hydrazone type compound in a charge transfer layer. CONSTITUTION:The charge generating layer containing the polycyclic quinone type pigment represented by formula I and the charge transfer layer containing the hydrazone type compound represented by formula II (each of R1, R2, R3, R4 is optionally substituted alkyl or such aryl, and each may combine with a N atom to form a 5- or 6-membered ring; and each of R5-R6 is H, halogen, nitro, optionally substituted alkyl, alkoxy, such aryloxy, such acyl, or such amino; and R is a divalent organic group) are laminated on a conductive substrate. Such a structure permits the obtained photosensitive body to be enhanced in photosensitivity and further, the addition of said hydrazone type compound of formula II to the charge generating layer permits the sensitizing effect to be made more remarkable.
Patent JP-S5268432-A (JP)
Title: Automatic dimming observing device for x-ray photograph image
Inventor: OOTA KOUKEI
IPC: G02B27/02
Filed: 1975-12-04
Abstract: PURPOSE: In an industrial observing device for use in observation an X-ray photograph image, it is intended to render it possible to observe the image of constant lightness regardless of the density of a film by detecting light transmitted through an X-ray film to regulate automatically illumination light. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6037679-A (JP)
Title: Battery capacity detector
Inventor: YABUHARA HIDEO
IPC: H01M50/569
Filed: 1983-08-08
Abstract: PURPOSE:To give an alarm when battery capacity or liquid surface level reaches a specified limit by measuring specific resistance of electrolyte and making temperature correction and electrically detecting and at the same time by detecting liquid surface level. CONSTITUTION: A specific resistance detecting pare 3 is formed in such a way that platinum electrodes 7 and 8 covered with resin are arraged in electrolyte 2, electrode 7 is grounded, and voltage is applied to the electrode 8 through a resistor 9 and partial voltage is taken out. Specific gravity Vp from a specific gravity detecting part 3 and liquid temperature voltage Vt from a thermistor 4 are read with an arithmetic logical controller 5, and specific gravity voltage Vpc corrected to standard temperature is calculated. The Vpc is checked whether it is in the range of specified values Vp1 and Vp2. If it is not, an alarm signal is outputted. When electrodes 7 and 8 in the specific gravity detecting part 3 are set to a liquid level limit Hmin, if electrodes 7 and 8 are exposed by decrease of liquid level, an alarm signal is outputted from the arithmetic logical controller 5.
Patent JP-S6124960-A (JP)
Inventor: SUZUKI NAMIHEI
IPC: F25D17/08
Filed: 1984-07-12
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-S5846973-A (JP)
Inventor: WATANABE YOSHINARI
IPC: B63B35/79
Filed: 1981-09-14
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-H11299287-A (JP)
Title: Speed controller for single-phase induction motor
Inventor: ITO YOSHINORI
IPC: H02P25/04
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a speed controller which is capable of quickly responding to the switching of polarity of a load applied to a single-phase induction motor and has small variations in rotation at the time of low speed rotation and is simple in structure. SOLUTION: One end of a primary winding 2 and of an auxiliary winding 3 of a single-phase induction motor are connected to both ends of a capacitor 4 and then are connected to variable resistors 5, 6 respectively and finally connected to a power supply 9 through switches 7, 8. The other end of the primary winding 2 and of the auxiliary winding 3 on the opposite side from the capacitor 4-connected ends are connected to the power supply 9. Under this connecting condition, the potential across the capacitor 4 is changed by closing both of the switches 7, 8, and thereby changing resistance values of the variable resistors 5, 6 to change the voltage and the phase to be supplied to primary winding 2 and the auxiliary winding 3 of the single-phase induction motor.  With this method, the speed and the rotating direction of the single phase induction motor can be determined according to the balance with a load.
Patent JP-H11326197-A (JP)
Title: Tray for use in measuring fresh product and apparatus for measuring fresh product using the tray
Inventor: ISHIKAWA SHINTARO
IPC: G01N21/35
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a tray for use in measuring fruits and vegetables which has a display means for displaying measured results, simplifies a preparation work when the fruits and vegetables are to be placed thereon, and enhances a measurement speed, and to provide a fresh product measuring apparatus using this tray. SOLUTION: A measurement tray 1 has an essential part constituted of a tray main body 10, a first display means 20 and a second display means 30 set at a front face of the main body. The first display means is set at the side of one side face of the front face of the tray main body, and is essentially composed of a cylindrical storage part 23 comprising an exposed part 21 the interior of which can be seen through and a non-exposed part 22 the interior of which cannot be seen through, and a mag piece 25 stored in the cylindrical storage part. A position where the mag piece is stored in the cylindrical storage part can be changed between the exposed part and non-exposed part. The mag piece 25 is composed of a columnar piece main body of a resin material with a blended fluorescent agent, and a columnar permanent magnet embedded in the main body.  The second display means is constituted in the same manner as the first display means.