baber/WOPTO huggingface dataset:
Patent JP-H02292559-A (JP)
Title: Transmission gear lubricating device for internal combustion engine
Inventor: ITO TOSHIBUMI
IPC: F01M9/10
Filed: 1990-04-23
Abstract: PURPOSE:To simplify and shorten an oil passage pipe so as to supply oil to a transmission gear quickly, after an engine is started, by supplying the oil to the transmission gear from an oil passage which directly branches from a delivery side of an oil pump. CONSTITUTION:A nozzle 14 is mounted to a top end of an oil passage 13 which directly branches from a delivery side of an oil pump 5. Oil is injected from this nozzle 14 to transmission gears 17 and 18 respectively mounted to a main shaft 15 and a counter shaft 16, and these transmission gears are lubricated. Thus being possible to simply and shorten a pipe for the oil passage 13 which reaches the transmission gears 17, 18 from the oil pump 5, the oil can be supplied to the transmission gears promptly after an engine is started.
Patent JP-H09293249-A (JP)
Title: Disk reproducer
Inventor: HAGIWARA TAKEO
IPC: G11B7/085
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To attain the high speed of a track search and to optimize the track search by judging the magnitude of a kick amount for a search operation and controlling the setting value of an actuator driving current. SOLUTION: The magnitude judgment between the kick amount required for a track search operation and a prescribed reference value is performed by a microcomputer 16. When the kick amount is larger than a reference value, the setting value of the actuator driving current is raised by outputting the control signal of an 'H' level from the microcomputer 16 to an actuator driving current control circuit 17 and when the kick amount is smaller than the reference value, the setting value of the actuator driving current is lowered. Then, the computer permits the moving of the actuator for a fixed time according to setting values of the actuator driving currents. Consequently, at the time of searching a track on a CD, the magnitude of a driving current to be supplied from an actuator driving circuit 241 to an actuator 12 is made controlable by the control circuit 17.
Patent JP-2000257551-A (JP)
Title: Wave force pump taking in fluctuation phenomenon
Inventor: MANABE YASUHIRO
IPC: F04B17/05
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a wave force pump capable of feeding water efficiently by a simple structure and taking in fluctuation phenomenon. SOLUTION: In this wave force pump 1A which is operated by waves and takes in fluctuation phenomenon feeding water, a cylinder 10 is provided in a float 9 floating on a sea surface through a universal joint 29, and a hollow piston pipe 14 and a piston 12 are provided on a base block fixed on the sea bottom through a universal joint 28. The phenomenon that the float 9 fluctuates in the vertical direction, to the right and left, and forward and backward by waves is converted into relative reciprocating movement of the piston 12 and the cylinder 10 efficiently by utilizing two universal joints satisfactorily to feed water.
Patent JP-H08305739-A (JP)
Title: Data processing method and cad system using the method
Inventor: TAKIGAWA TOSHIICHI
IPC: G06F17/50
Filed: 1995-05-01
Abstract: PURPOSE: To improve the efficiency of design by reducing the input/output of design data to/from a file interface. CONSTITUTION: Design data, a manager program, a layout editor program, and a layout check program stored in a disk device 6 are transferred to a storage part 8 and the design data are processed by the layout editor program and the layout check program in the storage part 8. After ending design work, the design data are stored in the device 6 again.
Patent JP-H09291531-A (JP)
Title: Method and tool for disposing of extra-banking concrete of driven-in-place pile
Inventor: TOMOMICHI SHIYOUGO
IPC: E02D5/38
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the chipping work by fitting a cylindrical body made of the foaming synthetic resin to an upper end of a main beam of a reinforcing cage, and placing concrete, and eliminating the cylindrical body after the concrete is hardened, and eliminating the axial concrete formed inside of the cylindrical body. SOLUTION: A cylindrical body 3 having an outer shape corresponding to an inner diameter of a vertical hole excavated in the underground is made of the foaming synthetic resin, and this cylindrical body 3 is provided with multiple insertion holes 6 in relation to a main beam 5 of a reinforcing cage so as to be passed through in the axial direction, and a working tool 1 is thereby formed. At this stage, axial length dimension of the cylindrical body 3 is set at a length corresponding to the excessive concrete generated at the time of constructing a driven-in-place pile, and the inner diameter hole 7 thereof is formed so that a tremie pipe for throwing concrete can be inserted therein.  The cylindrical body 3 is fitted to an upper end of the main beam 5 of the reinforcing cage 4, and the cylindrical body 3 is eliminated after the concrete is hardened, and the axial concrete formed inside of the cylindrical body 3 is eliminated.
Patent JP-H04334660-A (JP)
Title: Four-wheel steering gear
Inventor: TAKADA MASAHIRO
IPC: B62D6/00
Filed: 1991-05-13
Abstract: PURPOSE:To provide high speed stability and steering performance corresponding to human operating feelings by controlling the transient response of a side-slip angle and a yaw rate in a vehicle into the desired value. CONSTITUTION:The yaw rate of a vehicle is detected by a yaw rate detecting device 4, and the side-slip angle of the vehicle is detected by a side-slip angle detecting device 3. A time delay controller 1 computes the target loci of both yaw rate and side-slip angle according to the steering wheel steering angle and the vehicle speed, and both yaw rate and side-slip angle are controlled in such a way as to coincide with the target locus.
Patent JP-S5534734-A (JP)
Title: Information input device using gas discharge panel
Inventor: ANDOU SHIZUHITO
IPC: G06F3/041
Filed: 1978-08-31
Abstract: PURPOSE: To improve an operational effeciency and make constitution simple and cheap by utilizing a scan display-type panel (SD-PDP) where the shift part and the display panel are arranged adjacently.  
     CONSTITUTION: An information input device is constituted by SD-PDP 10, detection pen 20, coordinate position detection circuit 30 and display control circuit 40, and pen 20 has a tip part provided with a light receiving element which is brought into cantact with the surface of the upper-side plate of SD-PDP 10, and the light detection signal is supplied to circuit 30. Two address counters are provided for X and Y coordinates, and the counter for X coordinates counts the number of shift operations, and the counter for Y coordinates outputs a counted value signal which performs the scanning operation. Inputs of these counters are connected to a photoelectric converter in circuit 30; and when they receive the output of this converter, they stop the counting operation. These counted values designate X and Y coordinate points and are inputted to information processing unit 50 and display control circuit 40. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05306206-A (JP)
Title: Foamable sterilizer for foam spray
Inventor: KIRA YASUNARI
IPC: A61L2/16
Filed: 1992-04-27
Abstract: PURPOSE:To provide the foamable sterilizer giving reasonable sterilizing and aseptic effects in a small amount and used for foam sprays. CONSTITUTION:The foamable sterilizer for foam sprays comprises 1-50wt.% of iodine balls containing iodine and an iodine compound, 1-40wt.% of one kind or more of foaming agents selected from anionic surfactants having sulfonate salt groups, sulfate ester salt groups, ethoxysulfate ester salt groups or sulfosuccinate salt groups and fatty acid alkanolamides or alkylamineoxides, 1-20wt.% of an alcohol ether, and water.
Patent JP-H06294331-A (JP)
Title: Start enrichment position holding device of diesel engine
Inventor: NAGAHAMA MASAHIRO
IPC: F02D1/02
Filed: 1993-04-09
Abstract: PURPOSE:To make a control rack remain at a start enrichment position until an engine reaches the predetermined number of revolutions. CONSTITUTION:A magnet 24 is arranged at either of an end on the amount increasing travel direction side of a governor lever 17 which controls a fuel injection pump 2 arranged in a diesel engine and an engine fixing wall 22 which opposes to the end on the enrichment moving direction side of the governor lever 17. A magnetic substance 25 including a magnet is arranged on a member which opposes to a member on which magnet 24 is arranged. The magnet 24 and the magnetic substance 25 are arranged in the condition in which the magnet 24 arranged on one member and the magnetic substance 25 arranged on the other member come in contact with each other when the governor lever 17 is at the start enrichment position. Attraction force of the magnet 24 and the magnetic substance 25 is set to equal value to governor force at the number of revolutions of engine start completion.
Patent JP-H0856340-A (JP)
Title: Digital vsb detector having band-phase tracker to be included in hdtv receiver
Inventor: CHIYANDORAKANTO BUHAIRARUBUHAI
IPC: H04N21/438
Filed: 1995-05-01
Abstract: PURPOSE: To enable the limitation of bandpass in response to symmetric sideband structure by connecting equalized filtering, with which in-phase synchronizing detection can be provided, to a phase tracker and supplying the detected result to a Hilbert deformed finite impulse response filter. CONSTITUTION: A response from a grid decoder 32 is inputted to a data interleaver 33 as an input signal, this is applied to a Reed-Solomon decoder 34, error corrected data are supplied through a packet builder 36 to a data derandom extracter 35, and data packets are sorted. In order to drive a lot of loudspeakers 8 and 9, at a digital video decoder 37, stereo sound signals for left and right side channels are applied to plural channel audio amplifiers 38. The data packet displaying the video part of HDTV program is impressed to an MPEG decoder 39, horizontal and vertical synchronizing signals are supplied from the MPEG decoder 39 to a cinescope 7 while using a cinescope deflection circuit 40, and a driving amplifier 41 is operated.
Patent JP-S5632071-A (JP)
Title: Intake air heating system for internal combustion engine
Inventor: HASEGAWA YOUJI
IPC: F02M31/10
Filed: 1979-08-23
Abstract: PURPOSE: To promote atomization of fuel in an engine of the type designed to be coolded through vaporization of cooling medium, by heating the intake air by circulating a portion of the cooling medium to the intake system.  
     CONSTITUTION: A wick 3 made of glass fiber of the like having an ability of evaporting cooling medium is applied over the outer surface of cylinder wall 1 for cooling a cylinder 1 by forcibly circulating a cooling medium into a space defined by the wick 3 and cylinder head 2 by means of a pump 8. Vapor of the cooling medium is re-liquefied by a radiator 4 and a portion of the cooling medium is circulated via a pipe 11 to an intake riser 12 disposed under intake pipe 13 for pre-heating mix ture in intake pipe 13 by the vaporized cooling medium. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04337530-A (JP)
Title: Information recording and reproducing device
Inventor: IKETANI TOMOYOSHI
IPC: G11B7/00
Filed: 1991-05-13
Abstract: PURPOSE:To simultaneously reproduce recorded information of plural tracks by forming plural spots while drividing a single laser beam by a light intensity modulator equipped with a light shielding band arranged in an incident path and processing the reflection light from a spot. CONSTITUTION:The laser beam emitted light from a laser light source 1 is taken as a parallel light by a collimator lens 2 and guided to a light intensity modulator 3. The modulator 3 is equipped with a light shielding band 4 to set the longitudinal and scanning direction parallel each other. The light shielding band 4 produces two side lobes S and forms spots M and S on an optical disk 7 through a beam splitter 5. The reflection light from each spot is detected by light detectors 9A, 9B, and 9C, and adjusted by adjustment means 10A, 10B, and 10C. The cross talk is removed by a removing device 11 and the information recorded on tracks A, B, and C is reproduced simultaneously.
Patent JP-S5810856-A (JP)
Title: Manufacture of complementary type semiconductor integrated circuit device
Inventor: HARA TOSHIO
IPC: H01L21/8238
Filed: 1981-07-10
Abstract: PURPOSE:To decrease the leaking current at a junction part by opening contact holes on the side of a well regions, introducing impurities through said holes,  opening contact holes on the substrate side, introducing impurities, and forming  a deep P-N junction. CONSTITUTION:N type second semiconductor layers 13a and 13b are formed on  a P well 12 in the substrate 11. P type first semiconductor layers 14a and 14b  are formed on a substrate 11 and an insulating layer 16 is deposited. The contact holes 8 reaching layers 13a and 13b are opened through a resist film 17  and a photomask 18. The N type impurities are introduced in a self-aligning  mode. The P-N junctions is formed in the deep part and the leaking current is decreased. Then the contact holes are likewise opened in the layers 14a and  14b, and the complementary type semiconddetor device, wherein the leaking current at the junction part is decreased, is obtained.
Patent JP-H11300540-A (JP)
Title: Part mounting jig
Inventor: OI SHIGEO
IPC: B60R13/04
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To facilitate the mounting work of a part by providing a cam member for allowing the positional change of a chuck member in the retreat position of a movable member, and changing the position of the chuck member to a non-engagement position in the advance of the movable member. SOLUTION: A clip 100 is pushed to a prescribed part and mounted by an adhesive tape 107. At the same time, a chuck member 70 is positionally changed to a non-engagement position according to the guide of a cam follower 72 by the inclined groove part 51a of a cam groove 51, whereby the engagement of a locking claw 71 to the locking protruding part 104a of the clip 100 is released. A jig 1 is separated upward from a prescribed position in this state. When the pressing to an operating member 67 is released, a movable member 60 is returned to a retreat position, and the chuck member 70 is also returned to the engagement position according to the guide of the cam follower part 73 by the inclined groove part 51a of the cam groove 51 to restore the original state.
Patent JP-S60251312-A (JP)
Title: Electric melting furnace of cinder
Inventor: NISHIGAKI MASAHIDE
IPC: F23J9/00
Filed: 1984-05-28
Abstract: PURPOSE:To make it possible to positively discharge a predetermined amount of only a metal molten matter by providing a discharge port for metal molten matters and a metal discharging device capable of opening and closing the discharge port at positions which are higher than a slag hole on the side wall of a main furnace body and supporting the main furnace body so that it can be titled to the discharge port side by means of an titling device. CONSTITUTION:Upon discharging a metal molten matter 6, an unmolten matter 8 within the main furnace body 1 is first molten completely, and thereafter an electrode 19 is pulled upwardly in such a degree as not abutting against a metal molten matter layer. Next, a tilting device 5 is operated to tilt the main furnace body 1 to the side of the discharge port 3 using as a fulcrum a support shaft 17 of a support frame 16. When the metal molten matter 6 reaches a height which is higher than the discharge port 3, a movable gate 14 of a metal discharging device 4 is moved to put the discharge port 3 into an open state. At a time point where a predetermined amount of the metal molten matter 6 is discharged, the movable gate 14 is moved to put the discharge port 3 into a blocked state and the main furnace body 1 is restored back to the original position. In this case, since the molten matter 7 is not discharged, the depth of the molten matter 7 does not change. As a result, it is possible to continue melting in a load condition substantially the same as that before the discharge of the metal molten matter.
Patent JP-H06320142-A (JP)
Title: Water supply spray of deaerator
Inventor: KAGA MASAAKI
IPC: C02F1/20
Filed: 1993-05-10
Abstract: PURPOSE:To provide a water supply spray incorporated in a spray tray type deaerator, having high capacity and capable of preventing the stagnation of heating steam and dissolved gas. CONSTITUTION:A water supply sprat 21 is fixed to the pipe stand 14 provided to the upper part of the main body 13 of a deaerating chamber and constituted of a cylindrical valve body 22, a lower valve disc 16 and an upper valve disc driving part 17. A plurality of non-perforated parts are provided to the circumference of the valve body 22 of the water supply spray 21 at an equal interval in the peripheral direction of the valve body 22 so as to follow the axial hole rows of the valve body 22.
Patent JP-S60250310-A (JP)
Title: Clad material for optical fiber
Inventor: OOMORI AKIRA
IPC: G02B6/02
Filed: 1984-05-28
Abstract: PURPOSE:To obtain a clad material having high softening point and high decomposition point by using a polymer contg. a specified monomer. CONSTITUTION:The clad material comprises a polymer contg. >=5mol% structural unit expressed by the formula (wherein R<1> is a cyclic hydrocarbon group which may be substituted by 1-5C linear hydrocarbon group or lower alkyl substituent). Since the clad material has high softening point, the fiber may be useful in an engine room of an automobile where the use of a plastic clad material has been difficult because of its insufficient heat resistance. Since the clad has high decomposition point, the molding processing is facilitated in the stage of production of optical fiber by melt-spinning, because larger width of the processing temp. is permissible.
Patent JP-H02285837-A (JP)
Title: Line network management system
Inventor: ONIYAMA MOTOI
IPC: H04L69/40
Filed: 1989-04-27
Abstract: PURPOSE:To eliminate the need for the operation management personnel to apply useless fault analysis processing and operation by disregarding a line fault repeating the fault occurrence/fault restoration within a prescribed time and handling a fault repeating the same operation of the line even after a prescribed time elapses. CONSTITUTION:In the case of occurrence of a fault, whether or not a fault time is monitored is checked and when not, it is discriminated that a light fault takes place, the state of the line of the table is brought into 'fault occurrence', time monitor processing is started and it is reported to an overall management equipment 10 as the occurrence of a light fault. In the case of consecutive fault monitor state (occurrence of a fault is repeated within a prescribed time), the state of the line of the table is brought into 'fault occurrence' only and it is not reported to the overall management equipment 10. Thus, only the line state (normal/abnormal) is recorded as to the information relating to a high speed digital line reported from the multiplexer MUX during the fault time monitor and it is not handled as fault occurrence/restoration.
Patent JP-S59232463-A (JP)
Title: Semiconductor memory device
Inventor: KOIKE RIYOUICHI
IPC: H01L21/8247
Filed: 1983-06-16
Abstract: PURPOSE:To accelerate reading-out speed by enhancing conductance by a method wherein only some of the gates on a drain side of a memory element channel h ave a gate-two-layer structure and the gates of other part are only second layer gates. CONSTITUTION:Some of the gates on a drain side of a memory element channel have a gate-two-layer structure and a gates of other part are only second layer gates 5. When the voltage for reading-out is applied to a second layer gate electrode 5 in order to read out the existance of information memory, an inversion layer is not formed in only some of the channels in adjacency of a drain diffusion layer 2 and the channels become OFF condition. At this time, in the part of only second layer gate 5 except the gate-two-layer part in adjacency of the drain diffusion layer 2, a threshold voltage is low as well as a gate insulating film is thin. Consequently, conductance is larger than in a conventional structure and more current can be obtained, thereby accelerating the reading-out speed.
Patent JP-H10278249-A (JP)
Title: Ink-jet type recording device
Inventor: KINOSHITA OSAMU
IPC: B41J2/165
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To enable the selection of one out of a plurality of cleaning blades with a simple construction. SOLUTION: A cleaning device 10 comprises cleaning blades and flag pieces 17A to 17C that are provided, respectively, for a plurality of moving rods adapted to move back and forth while being brought into friction engagement with driving shafts coupled to a common driving source. In addition, gates 31A to 31F are formed in a cleaning area for allowing only one of the flag pieces 17A to 17C to pass therethrough, whereby a plurality of blades that are about to be driven by the identical driving source so as travel to the cleaning area are selected by the flag pieces 17A to 17C and the gates 31A to 31F.
Patent JP-S59232862-A (JP)
Inventor: AZUMABAYASHI YASUO
IPC: B29C70/00
Filed: 1983-06-15
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-S5812818-A (JP)
Title: Compressor protecting device in vehicle air conditioning system
Inventor: TOCHIO YUKIHIRO
IPC: B60H1/32
Filed: 1981-07-13
Abstract: PURPOSE:To make electrical power unnecessary for holding a compressor stopped in a compressor protecting device in a vehicle air conditioning system, by  which the compressor is stopped when intake pressure is lowered, by providing  a self-sustaining type latching relay in a compressor stopping outlet part that  operates upon the detection of pressure drop. CONSTITUTION:When the low pressure side of a compressor 2 is below a predetermined pressure and therefore, a pressure detecting part 4 delivers a low pressure indicating signal to a timer 5, the timer 5 delivers a compressor stopping signal to a pulse part 6 if the low pressure condition is sustained more than a set time period. Thus, the pulse part 6 delivers pulses to an outlet part 7 for attracting a self-sustaining function type latching relay 29 of the outlet part 7, so that a magnetic clutch 1 is deenergized for stopping the compressor 2. Since the latching relay 29 has the self-sustaining function, the compressor 2 is maintained in its stopping condition with no electrical power consumption.
Patent JP-S59232842-A (JP)
Title: Method and apparatus for producing latex rubber tube
Inventor: FUJITANI TAKEO
IPC: B32B1/08
Filed: 1983-06-16
Abstract: PURPOSE:To form a latex rubber tube having a uniform thickness and a large length and capable of having various diameters, by a method wherein a cylindrical dipping former is maintained to be horizontal with respect to the surface of a latex, and is dipped into the latex by bringing it into contact with the surface of the latex while rotating it. CONSTITUTION:A compounded latex is charged in a dipping tank 8. Next, the dipping former 1 is set on a supplying stand 3 of a trestle 4, and is interlocked with a motor 6. The supplying stand 3 maintains the former 1 to be always horizontal with respect to the liquid surface of the latex, and can be adjusted further finely. Then, the tank 8 is lifted up by a lifter 9 until the liquid surface of the latex makes contact with the former 1, and dipping is started. Subsequently, the tank 8 is lowered to finish dip forming. The compounded latex tube thus obtained has a uniform thickness, and the thickness can be increased by repeating twice the dipping and drying process.