baber/WOPTO huggingface dataset:
Patent JP-S62247139-A (JP)
Title: Intake device for engine
Inventor: TSUBOTA SHUNICHI
IPC: F02D41/12
Filed: 1986-04-17
Abstract: PURPOSE:To prevent the stall of an engine without deteriorating the feeling of deceleration at the time of sharp deceleration, by gradually increasing the quantity of auxiliary air for an engine along with the shifting of an automatic transmission to a lower speed stage at the time of deceleration. CONSTITUTION:An automatic transmission 17 containing a torque converter 18 is connected to the output shaft 6 of an engine 1. A means 34 for detecting the deceleration of an engine 1, a means 24 for feeding auxiliary air to the engine, and a means 35 for controlling the auxiliary air feed means at the time of detection of the deceleration are provided. Besides, a means 32 for detecting the speed stage in which the automatic transmission 17 is, and a means 36 for modifying the control by the means 35 to increase the quantity of the auxiliary air for the engine according as the detected speed stage goes down are provided. When the quantity of the auxiliary air is set to be large at the time of the deceleration, the quantity of the auxiliary air is increased or decreased depending on the speed stage in which the automatic transmission 17 is.
Patent JP-H10313326-A (JP)
Title: Electronic device having unique identifier which can intermittently be connected and its method
Inventor: MIRANDA RAFAEL F
IPC: H04W36/00
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a permanent and a unique identifier and to permit the other connected electronic device for reading the unique identifier by providing a unique identifier means storing the permanent unique identifier and a logic means supplying the unique identifier to the other connected electronic device. SOLUTION: This electronic device 10 for a mobile computer stores a unique identifier 41, a status and sound information 42 in a logic circuit. The unique identifier 41 is constituted of electronic serial numbers which can be stored by plural methods and are printed into a ROM fitted to the motherboard of the electronic device 10, for example. A network management computer 70 can uniquely identify the electronic device 10 without using IP or MAC address, which is permanently allocated to the electronic device 10 by using the unique identifier 41 provided for the electronic device 10. Thus, the tracing on the use with the passage of time of the electronic device 10 and status information can be realized.
Patent JP-S5211911-A (JP)
Title: Magnetic record transcription apparatus
Inventor: OBATA KIYOSHI
IPC: G11B15/02
Filed: 1975-07-18
Abstract: PURPOSE: To provide a magnetic record transcription apparatus that can make a regeneration from the desired position accurately in the time of performing an automatic programming. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5314399-A (JP)
Title: Voltage no-linear resistent substance
Inventor: MASAHATA NOBUAKI
IPC: H01C7/10
Filed: 1976-07-26
Abstract: PURPOSE:To reduce the voltage non-linear coefficient and suppress the characteristics to the surge application repetive by adding bronic lead ceramic zinc glass to the voltage non-linear resistive substance mainly containing ZnO porcelain and additionally containing CoO, Bi2O3, Sb2O3 and NiO.
Patent JP-2000281217-A (JP)
Title: Air conveyer
Inventor: MATSUMURA SHIRO
IPC: B65G51/03
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an air conveyer capable of fully maintaining cleanliness of a carried article with having its cost reduced. SOLUTION: In an air conveyer 10 to carry a carried article 2 along a carrying face 3 by gas blown out from the carrying face 3 which is formed in the upside of a plenum 9, an enveloping cover 14 which covers the carrying face 3 and has a passing hole to let through the gas blown from the carrying face 3, and a flow control means to limit the gas flow in a carrying direction of the carried article 2 are provided. In this case, the gas blown from the carrying face 3 carries the carried article 2 along the carrying direction for heightening an internal pressure of the cover 14 than an external pressure of the same. And a pressure gradient is formed in a way that the pressure becomes lower in the carrying direction, consequently a back flow of the gas opposite to the carrying direction can be mostly prevented.
Patent JP-H07290989-A (JP)
Title: Acceleration pedal structure
Inventor: ONUMA TAMOTSU
IPC: F02D11/02
Filed: 1994-04-27
Abstract: PURPOSE:To facilitate installation work by installing an acceleration pedal on a dash panel by way of screwing it into it after engaging a curved part of a coil spring with an arm previously and engaging an engagement part on its head end with a side wall of a bracket at the time of installation of the acceleration pedal. CONSTITUTION:In the case of installing an acceleration pedal 2, when an engagement part 10 of a head end part of a curved part 9 of a coil spring 8 is engaged with a side wall 3a of a bracket 3 after previously engaging the curved part 9 of the coil spring 8 with an arm 4, revolution of the acceleration pedal 2 is regulated Thereafter, the bracket 3 is screwed with a nut on the back surface of a dash panel by using a bolt, the bracket 3 is fixed, and when installation of the acceleration pedal is completed, a pedal pad 5 of the acceleration pedal 2 is once stepped on. The curved part 9 of the coil spring 8 is deformed, the engagement part 10 is released from the side wall 3a of the bracket 3, and spring of the coil spring 8 works.
Patent JP-S57205487-A (JP)
Title: Method and apparatus for gasifying coal or the like and melting reduced iron
Inventor: YAMAOKA HIDEYUKI
IPC: C10J3/57
Filed: 1981-06-10
Abstract: PURPOSE: To produce a gas of a low CO 2  content by forming a combustion chamber for burning coke, coal, linestone and pulverized coal, and a heating zone constituted of a coke-filled layer before it.  
     CONSTITUTION: Oxygen 7, steam 8 and pulverized coal 9 are fed via a tuyere 1, and coke 14, linestone 15 and coal 10 are fed via a feeding inlet 2 to a combustion chamber (a), where they are gasified to produce a combustion gas primarily composed of CO and H 2  and a molten slag consisting of a mixt. of an ash in the coal and slaped line formed by thermal decomposition of the linestone. The gas is introduced to a heating zone (b) filled with coke and after CO 2  in the gas is converted into CO by reaction with the coke, flowed into a melting zone (c) constituted of a layer filled with reduced iron 11 fed via a feeding inlet 3 to melt the reduced iron, and then recovered via a gas outlet 4. The molten, reduced iron is dropped to the heating zone (b) and after reducing FeO and SiO 2  in the molten slag, collected in a molten iron reservoier (d) and discharged via a slag outlet 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10276966-A (JP)
Title: Endoscope
Inventor: MIZUTA OSAMU
IPC: A61B1/00
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope which can easily solve the slackness of a manipulation wire without damaging housed components. SOLUTION: This endoscope is composed of an insertion part 2 with a curving part, a manipulation part which is provided at the insertion part 2 and has a curve-manipulation mechanism to curvedly manipulate the curving part, a manipulation wire 18 one end of which is connected to the curving part and the other end of which is connected to the curve-manipulation mechanism, and a guide coil one end of which is connected to the front end of the insertion part 2 and the other end of which is connected to the manipulation part and which houses the manipulation wire 18. The end of the insertion part 2 at hand is fixed so that it does not move to the manipulation part, and a fixing position of the guide coil against the manipulation part is adjusted in the traveling direction of the manipulation wire 18.
Patent JP-H03288121-A (JP)
Title: Method and device for polarized light modulation
Inventor: AOYANAGI TETSUJI
IPC: H01S5/00
Filed: 1990-04-04
Abstract: PURPOSE:To enable fast polarized light modulation by using at least two laser diodes which emit laser beams, switching the laser diodes with time and emitting the laser beams, and multiplexing the emitted laser beams. CONSTITUTION:At least the two laser diodes 10 and 12 which emit the laser beams are used and switched with time to emit the laser beam, which are multiplexed to perform the polarized light modulation. Namely, the laser beams emitted by the laser diodes 10 and 12 are detected by detections sensors 24 and 28, whose detected light quantities are inputted to laser output control circuits 42 and 44; and laser drivers 38 and 40 perform control so that the output levels of the diodes 10 and 12 become constant. A switch 36 switches the laser drivers 38 and 40 alternately with its signal. Consequently, the method and device for polarized light modulation which switch the planes of polarization faster than hereto fore are obtained.
Patent JP-H04145929-A (JP)
Title: Cross-flow filter
Inventor: ETO MASAHIRO
IPC: B01D63/08
Filed: 1990-04-04
Abstract: PURPOSE:To obtain a high membrane-permeable flux and to efficiently and economically carry out the separation, recovery, refining, concentration, etc., of the suspended matter by providing a filter membrane support on the raw fluid contg. suspended matter side of the membrane. CONSTITUTION:A filter membrane support is provided on the raw fluid side of the membrane of the cross-flow filter. The flow of the raw fluid must not be disturbed by the support, and hence a protrusion is formed on or close to the membrane in parallel with the raw fluid flow. The shape of the protrusion is determined so that the raw fluid flow is not considerably disturbed, and a linear and/or dotted shape is preferably used. Since such a support is provided, the membrane is not deformed in backwashing, the cake and deposit are easily removed, and consequently a high membrane-permeable flux is obtained.
Patent JP-S59215605-A (JP)
Inventor: TAKASAKI SHIYUUICHI
IPC: H01B7/08
Filed: 1983-05-20
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-H06298342-A (JP)
Title: Unmanned transport vehicle
Inventor: ITO MICHIO
IPC: B65G35/00
Filed: 1993-04-16
Abstract: PURPOSE:To provide a truck transport type unmanned trausport vehicle having a rational structure relating to reduction of transfer time, by which a truck and goods can be transferred in a narrow space and the cost can be reduced. CONSTITUTION:An unmanned trarport vehicle 1 includes nofloor surface, but includes a substantially U-shaped vehicle main body 10 for forming a space part 11 surrounded on three sides including front and rear two sides. Further, the bottom part of the space part 11 is porvided with a hook part 5 including a hook 50 moving forward and backward horizontally intersecting perpendicularly to the longitudinal line of the vehicle 1 in rear and with an engagement disengagement operating means 6 installed in a part of the vehicle main body 10 for the hook in relation to a truck.
Patent JP-S58207700-A (JP)
Inventor: SHIMIZU ISAO
IPC: B65D85/86
Filed: 1982-05-28
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-S57204434-A (JP)
Title: Viscometer
Inventor: FURUNO FUMIYA
IPC: G01N11/12
Filed: 1981-06-12
Abstract: PURPOSE:To measure viscosity easily by immersing a measuring bar for a constant length into liquid to be measured, and operating the total impulse when this is pulled up. CONSTITUTION:By carrying a handle part 15, the operator immerses a measuring bar 12 into liquid to be measured down to the position of an index 13. After turning on a power source switch 22, he pulls up the bar 12 at an arbitrary speed by holding the part 15. At this time, the relative forces between the part 15 and the bar 12 are detected with strain gages 17 adhered to at least one of plural pieces of beams 16 supporting the bar 12. Further, the point of the time when the pulling up of the bar 12 is completed is detected with a detecting means 19, and the outputs of the gages 17 during that time are integrated with an integrator 18. The total impluse is operated by an arithmetic circuit 20. The detected value of a temp. sensor 14 is inputted to the circuit 20, by which viscosity is operated. This viscosity is displayed on a display device 21.
Patent JP-H06301486-A (JP)
Title: Pointing device and input-output unified information processor
Inventor: KAMIMURA TOSHIO
IPC: G06F3/038
Filed: 1993-04-16
Abstract: PURPOSE:To display a cursor at a position set on an extended line that is pointed by a pen or a finger. CONSTITUTION:An almost vertically extended projection point detecting means 15 detects the input coordinates Pv of a pressure contact type input tablet put on the display screen of a display device 4. A simple extended projecting point detecting means 16 detects the coordinates Pe of the point where the offset equivalent to the difference between the pressure contact position pointed by a pen, a finger, etc., in the (x) and (y) directions and the position set on an extended line pointed by a pen, a finger, etc., is given to the coordinates Pv. A cursor display means 3 displays a cursor including the position put on the coordinates Pe on the device 4. An almost extended projecting point control means 6 corrects the coordinates Pe as necessary.
Patent JP-S60233110-A (JP)
Title: Production of isocyanate pendant polymer
Inventor: HIRATA FUMIAKI
IPC: C08F20/34
Filed: 1984-05-04
Abstract: PURPOSE:The reaction mixture from a hydroxyl-containing vinyl compound and an excessive amount of organic diisocyanate is subjected to radical polymerization, then the unreacting diisocyanate is removed to give the titled polymer which is used as a curing agent for coatings through simple separation operations. CONSTITUTION:The reaction of (A) a hydroxyl-containing vinyl compound, such as 2-hydroxyethyl methacrylate with (B) an organic diisocyanate, preferably isophoron diisocyanate is carried out in a solvent such as toluene at an NCO/OH equivalent ratio of over 6, preferably 8-12 to form 1:1 isocyanate adduct. Then, the reaction mixture containing the adduct and the unreacting diisocyanate is allowed to polymerize or copolymerize with other vinyl monomers such as methyl acrylate radically, preferably by the dropping method, then the unreacting component B is removed by adding a poor solvent such as n-hexane to give the objective polymer.
Patent JP-H07300682-A (JP)
Title: Surface treated steel sheet excellent in coating suitability and corrosion resistance and its production
Inventor: ABE MASAKI
IPC: C25D5/26
Filed: 1994-04-27
Abstract: PURPOSE:To produce a surface treated steel sheet excellent in coating suitability and corrosion resistance, reduced in costs, and suitable for automobile body. CONSTITUTION:A Zn-Cr composite plating layer, having 1-25wt.% Cr content and (5 to 40)g/m<2> coating weight, is formed on both sides of a steel sheet. Then, a phosphate film of (0.5 to 4)g/m<2> coating weight is formed on at least either of these Zn-Cr composite plating layers. Further, a water-soluble polymer layer of (1 to 500)mg/m<2> coating weight is formed on this surface, by which the surface treated steel sheet can be obtained.
Patent JP-S63257103-A (JP)
Inventor: ISHII KAZUMI
IPC: F21V9/40
Filed: 1987-04-14
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-H03288134-A (JP)
Title: Recording method
Inventor: MATSUDA HIROMU
IPC: G02F1/15
Filed: 1990-04-04
Abstract: PURPOSE:To improve decoloring and coloring by light and decoloring and coloring sensitivity by simultaneously subjecting the color developing layer of an opto-electrochemical element to the impression of an electrochemical oxidation o reduction potential and photoirradiation. CONSTITUTION:After transparent electrodes consisting of ITO, etc., are formed on a transparent substrate consisting of glass, etc., the color developing layer of a transition metal oxide is formed by a vapor deposition method to form a coloring developing substrate. The transition metal oxide is exemplified by WO3, MoO3, etc. The color developing layer of the opto-electrochemical element having the color developing layer contg. the transition metal oxide in such a manner is simultaneously subjected to the impression of the electrochemical oxidation or reduction potential and the photoirradiation. Thereby, the photoelectric current direction is controlled by the impressed potential, the coloring and decoloring by light are executed in this way and the high-density coloring and high-sensitivity coloring and decoloring are executed by the synergistic effect of light and oxidation or reduction current.
Patent JP-H04322192-A (JP)
Title: Method of controlling speed of induction motor by inverter
Inventor: ICHIHARA TAKAO
IPC: H02P27/06
Filed: 1991-04-22
Abstract: PURPOSE:To perform responsive and stable control by performing quick response control without considering the stability of control in the region where the deviation of control between the control target value and the actual value is large, and performing the control while laying stress on the stability rather than the quick response in the region where the control deviation is small. CONSTITUTION:In a speed control system, a closed loop feedback control system is constituted of a PI adjuster 1 and an operation controller for an inverter 3, without a forward element, and a speed detector 5 as a feedback element, and an open loop control system is constituted of only the inverter 3. Hereupon, the speed control system is changed over between the open loop system and the closed loop feedback system, according to the magnitude of the absolute value of the speed deviation between the speed set value of an induction motor 4 and the actual speed value. That is, at open loop, the pushed-up control by the sharp change of an input set value is performed while mainly considering the quick response of control, and at closed loop, the control aiming principally at the stability of control is performed. Hereby, the speed control in which the quick response and the stability are compatible can be performed.
Patent JP-H05253893-A (JP)
Title: Lead wire cutting device for connector unit
IPC: B26D7/01
Filed: 1992-03-16
Abstract: PURPOSE:To provide a lead wire cutting device for cutting a plurality of lead wires in a connector unit in a short time to exact length. CONSTITUTION:In a lead wire cutting device for connector unit for cutting lead wires 7 in a connector unit 5 to a desired length, there are provided a base 2, connector fixing pins 3 provided on time base 2 and are used for fixing a connector 6 for holding, and a plurality of lead wire cutting marks 4 provided on the base 2 and positioned with intervals against the connector fixing pins 3. The lead wire cutting marks 4 have cover removing marks 4b for taking off the coverings of the lead wires 7 to a constant length.
Patent JP-S59215141-A (JP)
Title: Broadcast wave multiplex data transmission system
Inventor: KATOU KIYUUJI
IPC: H04N7/081
Filed: 1983-05-23
Abstract: PURPOSE:To narrow an entire band by an FM-modulating a data to a pilot frequency or a frequency being 3 times of a horizontal scanning frequency and transmitting the data so as to reduce the leakage between modulation signals. CONSTITUTION:A stereo phonic, signal inputted to an input terminal (a) is applied to a coupler COP as a main channel signal via an LPF and a voice signal is applied to the COP via a frequency modulator MOD1 and a BPF1 as sub- channel signals B, C using the subcarrier. Further, a data input signal inputted to a terminal (c) is applied with frequency modulation at a modulator MOD2 to 57kHz being three times the frequency of the pilot signal and inputted to the COP as control channel signals D, E via a BPF2. In case of a TV signal, the frequency being three times of the horizontal scanning frequency is FM-modulated. Further, the overlapping of the signals A, B, C and D is eliminated so as to narrow the entire band.
Patent JP-H05258222-A (JP)
Title: Magnetic head
IPC: G11B5/11
Filed: 1992-03-16
Abstract: PURPOSE:To effectively remove noise induced by an external magnetic field in a magnetic head. CONSTITUTION:A head body 10 consists of a core 11 and a coil 12 housed in a shield case 13 and is equipped with a magnetic body 14 and a coil 15 wound on the magnetic body 14 to remove noise. The coil 15 to remove noise is wound in an inversed phase state to that of the coil 12 and connected in series to the coil 12. When electromotive force epsilon1 is induced in the coil 12 by a magnetic flux PHI1 due to an external magnetic field, a magnetic flux PHI2 is induced in the magnetic body 14 by the same external magnetic field to give electromotive force epsilon2. This electromotive force epsilon2 generates in the opposite direction to the electromotive force epsilon1 to compensate each other, and thus, noise due to an external magnetic field can be effectively removed.
Patent JP-H02268893-A (JP)
Title: Treatment of oil-containing waste water
Inventor: YAMAMOTO YOSHITATSU
IPC: B01D17/04
Filed: 1989-04-10
Abstract: PURPOSE:To miniaturize the equipment and to easily and conveniently treat waste water having a high content of oil or the oil component difficult to remove such as emulsified oil droplets by adding a specified amt. of a water-soluble humic acid salt to the treated waste water, then adding an iron salt to control the pH to a specified value, flocculating and settling the oil and suspended matter. CONSTITUTION:A water-soluble humic acid salt 6 is added to waste water 5 freed of impurities by <= about 50mg/l based on the amt. of waste water, the waste water and salt are agitated and mixed, and an iron salt such as ferric chloride 9 is added to control the pH to <=6.0, and the oil and suspended matter are flocculated, settled and separated in a settling tank 13. Flocculation is caused when a ferric chloride soln. is added to the oil-contg. waste water added with humic acid, and the humic acid is insolubilized. By this method, the treating equipment can be scaled down, and waste water having a high content of the oil component difficult to remove such as emulsified oil droplets are easily and conveniently treated.
Patent JP-H02268528-A (JP)
Title: Receiver for vehicle
Inventor: KIZU MASAFUMI
IPC: H04B7/26
Filed: 1989-04-10
Abstract: PURPOSE:To prevent a code error rate from deteriorating and to improve communication quality by specifying a managing base station corresponding to the position of its own vehicle by using the map of a base station and city structural data, and switching a wave receiving with a directional antenna to a direct wave and a reflected wave appropriately. CONSTITUTION:The directional antenna A, an its own vehicle position detecting means B to detect the geographical position of its own vehicle, a base station map memory C to store the geographical position of the base station, and a base station specifying means D to specify the position of the managing base station from the geographical positions of its own vehicle and the base station are provided. Also, a city structural data memory E, an error detecting part F, a reflected wave arrival direction prediction means G, and an antenna direction change means H are provided. The positions of its own vehicle and the managing base station are detected, and the arrival direction of the reflected wave is predicted by those positions and the city structural data, and the direction of the directional antenna A is set toward the arrival direction of the direct wave or that of the reflected wave. In such a way, it is possible to effectively obtain a reception wave with high quality.