baber/WOPTO huggingface dataset:
Patent JP-S56146433-A (JP)
Title: Bed-combined seat for vehicle
Inventor: YOSHITAKE ISAMU
IPC: B60N2/90
Filed: 1980-04-14
Abstract: PURPOSE: To form a bed-combined seat for a vehicle by providing front and rear guide rolls engaged with a slide rail on a rear plate without mounting a guide roll on the central one of three cushions hinged together.  
     CONSTITUTION: Guide rails 5 and 5' with a U-shaped cross-section are mounted on the inner end of long seat 4 and 4' in a trunk 2. When a lock pin 18 is pulled backward lightly with a hand, with guide rolls 6 and 17 engaging guide rails 5 and 5', individual cushion plates 10, 13 and 15 shift horizontal to make a bed with right and left ends caughted onto hooks 22 and 22'. Then, when a lock pin 18 is removed and pushed forward lightly, the front and central cushion plates 10 and 11 form L in shape to make a seat with a pin 18 engaging a hook 21. When the pin 18 is removed and advanced, the pin 18 and the roll 17 slip out upward through relief sections 20 and 20' to house it in an N-shaped manner. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09241383-A (JP)
Title: Silicon-base polymer, production thereof and silicon-base cured body
Inventor: SUGIMOTO TOSHIYA
IPC: C08G77/52
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon-base polymer excellent in mold-ability, photochemical reactivity, heat resistance and fire retardance by bonding specific silicon compound structural units through oxygen stoms. SOLUTION: A bissilanol or bisalkoxysilane compound represented by formula III [wherein R<1> is H, a 1-20 C alkyl or 6-12C aryl group, Si(R<3> )3 or Si(R<4> )3 ; R<3> and R<4> are each H or a 1-20 C alkyl or 6-12 C aryl group; a is 0 or 1-19, Y<1> is a 6-30 C arylene derivative structure; and Z is a hydroxy or alkoxy group[ is subjected to dehydrative condensation or hydrolysis to polycondensate the same. A bissilanol or bisalkoxysailane compound represented by formula IV (wherein R<2> is the same as R<1> ; Y<2> is the same as Y<1> ; and b is the same as a) is polycondensed to both ends of the above-prepared polymer by dehydrative polycondensation or hydrolysis to obtain a silicon polymer with a weight-average molecular weight of 500 or more in which silicon compound structural units represented by formulae I and II are bonded through oxygen atoms.
Patent JP-S51127029-A (JP)
Title: Process for preparation of o-alkoxy-p- allylphenol
Inventor: NAGAI SHIGEKI
IPC: B01J31/18
Filed: 1975-04-24
Abstract: PURPOSE: O-Alkoxy-p-allylphenol is preparaed in high yield for short tome with lottle formation of by-product by the reaction of o-alkoxyphenol with allylhalide and alkali metal or alkaline earth metal compound in the presence of a paticular catalyst. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11251107-A (JP)
Title: Mounting structure for positive temperature coefficient thermistor
Inventor: HAGA GAKUO
IPC: H01C7/02
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To improve the flashover voltage of a positive temperature coefficient thermistor itself used for an overcurrent protective circuit, and at the same time, to suppress the deterioration of the flashover voltage, even when the thermistor is mounted. SOLUTION: The flashover voltage of a positive temperature coefficient thermistor 11 itself is improved by forming a projecting section 12 on the entire peripheral edge of each main surface of the theremistor 11. In order to suppress such heat radiation from the thermistor 11 that may result in the deterioration of the flashover voltage of the thermistor 11 when the thermistor 11 is mounted on a substrate 16, heat conduction is suppressed by reducing the cross-sectional areas of conductive members connected to the electrodes 14 and 15 of the thermistor 11. At the same time, a spacer 12 having a low coefficient of thermal conductivity is positioned so as to prevent the projecting section 12 from coming into contact with the substrate 16. In addition, a connecting member 19 is prevented from coming into contact with the projecting section 12.
Patent JP-H11246178-A (JP)
Title: Overload preventive method of crane and overload preventive device therefor
Inventor: MIZUTA TOKIHIKO
IPC: B66C23/90
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent an overload to the strength of a main jib, an auxiliary jib, a main winding rope, an auxiliary winding rope, etc., by raising a warning against the overload when a load by a suspending cargo of a main hook (or an auxiliary hook) exceeds a rated load or when main jib guy line tensile force exceeds rated guy line tensile force. SOLUTION: A warning against an overload is raised by a comparison with main jib guy line tensile force Fg generated by an actual load W1 (W2 ) of a main hook (or auxiliary hook) suspending cargo and actual loads W1 , W2 of the suspending cargo, that is, respective comparisons between Wa:W1 , Wb:W2 , Fa:Fg in response to respective ones of a rated total load Wa (Wb) and main jib rated guy line tensile force Fa of a main jib (or auxiliary jib) decided by a derrieking angle of the main jib. Therefore, the actual loads W1 , W2 of the suspending cargo when suspended together by the main jib and the auxiliary jib can be individually found, and an overload to the respective strength of the main jib, the auxiliary jib, a main winding rope, an auxiliary winding rope and a main jib guy line can be prevented.
Patent JP-S62206517-A (JP)
Title: Stop postposition type objective lens
Inventor: KATO MASATAKE
IPC: G02B13/04
Filed: 1986-03-06
Abstract: PURPOSE:To compensate out-axis aberrations well by providing a first lens group having a negative refracting power, a second lens group having a positive refracting power, and a fixed stop in order from the object side and satisfying specific conditions among focal lengths, a variable power ratio, radiuses of curvature, refractive indexes, and intervals of lenses. CONSTITUTION:The first lens group I having a negative refracting power, the second lens group II having a positive refracting power, and a fixed stop S are provided. Lens constitutions of individual lens groups are specified to not only reduce the variation of aberration for variable power but also compensate aberrations well throughout the variable power range. Especially, the first lens group I is constituted to have a cemented lens and a negative lens to compensate well the chromatic aberration on the axis, that of magnification, and the distortion in the wide angle end mainly. The second lens group II is provided with three positive lenses and one negative lens as the whole to compensate well the higher spherical aberration varied in accordance with variable power. If the condition of an inequality (1) is satisfied, the first lens group I is placed in the same position with respect to the stop in case of zoom positions in the wide angle end and the telephoto end.
Patent JP-H02228443-A (JP)
Title: Zr-base nonvolatile gas absorbing alloy for aluminum brazing
Inventor: KAMINAKA HIDEYA
IPC: C22C16/00
Filed: 1989-02-28
Abstract: PURPOSE:To manufacture the Zr base nonvolatile gas absorbing alloy preferably suitable as a getter material in Al brazing by preparing a Zr base alloy contg. specified ratios of V, Fe and Ni and having specified total amt. of V, Fe and Ni. CONSTITUTION:The Zr base nonvolatile gas absorbing alloy contg., by weight, 10 to 15% V, 2 to 20% Fe and >=6% Ni and having <=55% total of Fe+V+Ni and the balance substantial Zr is prepd. When the alloy is used to Al brazing in vacuum or in the atmosphere of inert gas, the alloy is activated at relatively low temp. of about 250 to 300 deg.C and starts to absorb gas; it absorbs oxygen- series gas such as oxygen and H2O and carbon-series gas such as CO and CO2, so that the alloy is preferably suitable as a getter material for sound brazing.
Patent JP-S61208731-A (JP)
Inventor: KONRATSUDO JIEI OODENTARU
IPC: H01J29/48
Filed: 1986-03-06
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-S59174029-A (JP)
Title: Reproducer of digital transmission signal
Inventor: YADA HIROAKI
IPC: H04L25/12
Filed: 1983-03-24
Abstract: PURPOSE:To simplify the circuit constitution of an equalizer and to perform the waveform equalizing processing with high quality by equalizing the waveform by the equalizer after suppressing the low band peak of a reproduced signal through a low band suppressing circuit. CONSTITUTION:A reproduce digital signal is applied to a low band suppressing circuit 23 for suppression of its low band peak. The output of the circuit 23 is applied to an equalizer 24 for equalization of waveform. The output of the equalizer 24 is applied to a digital data detecting/demodulating circuit 18 through a low band compensating circuit 25. The circuit 25 restores the low band component suppressed by the circuit 23 to obtain a correct equalized waveform which is free from the code interference and has the characteristics opposite to those of the circuit 23. Thus the dynamic range is reduced for the signals treated by the equalizer 24. This can simplify the circuit constitution of the equalizer and also perform the waveform equalizing processing with high quality.
Patent JP-S53136141-A (JP)
Title: Cooling wind dust arrester of forced water cooled engine
Inventor: ISODA MITSUMASA
IPC: F01P11/12
Filed: 1977-04-28
Abstract: PURPOSE:To improve simplifying of the construction and reliability of operation, installing a cylindrical dust net to rotate freely, which the outer surface contacts with the brush in the suction opening of radiator, interlocking the cooling fan.
Patent JP-H08249071-A (JP)
Title: Level controller
Inventor: KITSUKA KAZUNORI
IPC: B65G65/32
Filed: 1995-03-09
Abstract: PURPOSE: To reduce the steady-state deviation and to improve the responsiveness by controlling the amounts or materials extracted in supply devices of material storage parts in accordance with the amount of materials carried by a carrying means, which is obtained based on a predicted storage level, a set value of the storage level, and the amount of materials extracted from a mixed material storage part, and preparation coefficients of plural kinds of materials. CONSTITUTION: When the amount of materials extracted is changed and the level set value is changed, an operation parameter corresponding to the extent of change is read out from a table and is changed to a new operation parameter corresponding to the extent of change. Next, PI operation that the level set value inputted from a keyboard is defined as the new level set value and the level obtained by addition and subtraction is defined as the actually measured value of the level of mixed materials in a hopper 27 is performed.  The obtained operation output is added to the amount or materials extracted to obtain the overall amount of materials transported, and it is multi-plied by preparation coefficients of respective materials to obtain the amounts of materials extracted from material storage parts, and supply device of material storage parts are controlled to extract respective materials, and they are mixed in a mixer 24 and are thrown into the hopper 27.
Patent JP-S63220979-A (JP)
Title: Tig welding method
Inventor: FUJIMURA YUKIO
IPC: B23K9/26
Filed: 1987-03-06
Abstract: PURPOSE:To realize the continuous TIG welding for many hours by detecting the consumption of an electrode attaining the prescribed quantity to interrupt the welding and projecting the electrode by the fixed quantity by a driving source and fixing the electrode on a torch by a clamp means to resume the welding. CONSTITUTION:The torch 2 for the TIG welding is positioned on a member 5 to be welded by a robot 3 for welding to weld a weld line continuously. When the electrode 4 is consumed during welding and the arc voltage exceeds a prescribed range, the position of the robot 3 is corrected to maintain the arc voltage constant. Further, when the consumption of the electrode 4 attains the prescribed quantity, a controller 8 commands to interrupt the welding and moves the torch 2 to the position of an electrode projecting device 7. The device 7 projects the electrode 4 in an unclamped state via a piston rod 42 and a pressing-out member 15 by a cylinder 41. After this, the electrode 4 is again fixed on the torch 2 by the clamp means to resume the welding. By this method, the electrode position is corrected automatically during welding to perform continuous TIG welding.
Patent JP-H09246373-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TAMAOKI NORIHIKO
IPC: H01L21/768
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a wiring structure of high reliability applicable to a semiconductor device, a forming method thereof, and a semiconductor device of multilayer interconnection structure which is high in reliability and contains aluminum alloy and ground metal. SOLUTION: The surface of a tungsten film 16 deposited through a CVD method is flattened with a polishing means such as a mechanochemical polishing method, and an aluminum alloy film 17 is deposited thereon for the formation of a multilayer interconnection structure. Or, the flattened surface of the tungsten film 16 is turned amorphous by plasma nitriding, and an aluminum alloy film 17 is deposited thereon for the formation of a multilayer interconnection structure.
Patent JP-2000251320-A (JP)
Title: Optical disk medium
Inventor: ISHIBASHI HIROMICHI
IPC: G11B7/24082
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To increase the track recording density and to generate a clock signal from a wobble without switching a multiplication ratio by alternately providing a recording and reproduction zone where guide grooves varying in shape in specific cycles are formed and a reproduction-only zone where an information signal group is formed of a pit array. SOLUTION: Zones 1 and 3 are recording and reproduction areas and have grooves 111 and 131. A zone 2 is an area dedicated to reproduction and a pit array 121 is formed. The grooves 111 and 131 are formed wobbling at angular intervals T1 and T3/(rad). Wobbles of the grooves between adjacent tracks do not interfere with each other and wobbles can be detected even when the track pitch is narrowed. Further, the radii R1 and R2 of the innermost tracks in the zones 1 and 3 and the angular intervals are so set that T1×R1=T3×R3, and then the lengths L1 and L3 of the one cycle of the wobbles can be equalized to each other, so that the clock signal is obtained from a wobble detection signal.
Patent JP-S63217793-A (JP)
Title: Stereoscopic video signal recording and reproducing device
Inventor: MOGI YASUHIDE
IPC: H04N13/00
Filed: 1987-03-06
Abstract: PURPOSE:To correctly restore to a stereoscopic video signal by applying a synchronizing signal to a difference component signal between video signals for a left eye and a right eye, recording and reproducing. CONSTITUTION:Pictures for the right eye and the left eye are respectively converted to the video signals VR+sync, VL+sync in image pickup circuits 101, 102 for the right eye and the left eye. At this time, the circuit 102 synchronously operates through the synchronizing signal sync. The video signals for the right and the left eyes go to the difference component (parallax information) signal VL-VR thereof in an adder 103 and the synchronizing signal is applied to the difference component signal VL-VR in an adder 105. The signal VR+sync is FM modulated in an FM modulation circuit 106. The output of the adder 105 is 1/6 time base compressed via a BPF 107 in a time compression circuit 108. The outputs of the circuit 106 and the circuit 108 are recorded on a video track and an overlapping part on a magnetic tape 113 through recording amplifiers 110, 127 and video heads 112, 110 via switches 109, 126. Similarly, a reproduction is also carried out.
Patent JP-S59196241-A (JP)
Inventor: UORUTAA ETSUCHI GAN
IPC: C25D5/26
Filed: 1984-03-15
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-H03251847-A (JP)
Title: Method and device for exposing photoresist
Inventor: NOZAKI MASAFUMI
IPC: H01L21/30
Filed: 1990-03-01
Abstract: PURPOSE:To simplify a process by rotating a substrate after exposing of a 1st exposing surface, then exposing a 2nd exposing surface, thereby executing the patterning of electrodes at one time. CONSTITUTION:A DC servo motor 25 rotates and a base 21 retreats to the prescribed position right under a photomask 16 when a work chuck 40 attracts and fixes the substrate 2. An actuator 29 operates and a member 30 rises to position the substrate 2 near to the mask 16. The photoresist on the substrate surface 2b is exposed by being irradiated with UV rays from above the mask 16. The chuck 40 rotates while the substrate 2 is held mounted thereon and the substrate end face 2a is positioned right under the pattern 16a for the end face of the photomask 16, by which the end face 2a is brought near to the mask 16 and the photoresist on the end face 2a is exposed by UV rays.
Patent JP-H09242653-A (JP)
Title: Kick starting device of power unit swing type motorcycle
Inventor: SHIBUYA IZUMI
IPC: B62H1/02
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent engine start when a main stand is not erected so as to ensure safety by connecting a kick lever to the side surface of a power unit, and arranging footstep parts of a folded main stand in parallel with each other, just after the using position of the kick pedal arranged on the top end of the kick lever. SOLUTION: The base end of a main stand 7 projected a footstep part 8 side is pivoted on the front lower part of a power unit 1 journaled a rear wheel 3 backward. A starter shaft 10 is protruded on the side surface of the power unit 1, and the base end of the kick lever 11 is fastened and connected. The kick pedal 12 is pivoted on the top end of the kick lever 11 so as to rotate it from a front side to a side, and face it to the side at the time of use. At this time, when the kick pedal 12 is projected to the side and the kick pedal 12 is positioned on a using position, the footstep 8 is arranged in a condition in which the stand 7 is folded just after the kick pedal 12. It is thus possible to start an engine only when the stand 7 is erected.
Patent JP-H09245342-A (JP)
Title: Device for producing magnetic recording medium and production of magnetic recording medium
Inventor: KITAORI NORIYUKI
IPC: G11B5/84
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To improve electromagnetic conversion characteristics, durability and uniformity by disposing an electron shower device equipped with a cathode and two anodes disposed at specified positions. SOLUTION: A PET film 3 is mounted in an electron shower oblique vapor deposition device, and the film 3 is run. Fe 7 is put into a crucible 6, and is vaporized by operating an electron gun 8. A annular filament 10 is disposed in the horizontal direction at the position being away upward from the crucible 6 by a specified value of the distance between the crucible 6 and the deposition point of vaporized Fe particles on the supporting body 3 running along a cooling can roll 4. An electric current is applied on the filament 10 to generate heat. Annular anodes 11a, 11b are disposed above and below the filament parallel to each other and voltage is applied on the anodes 11a, 11b. Oxygen gas is supplied through a nozzle 13 between a shielding plate 5 and the roll 4, while nitrogen gas is supplied through a nozzle 14 between the anode 11b and the filament 10. Oblique vapor deposition is executed under conditions above described to form a Fe-N-O magnetic film on the film 3.
Patent JP-S54143148-A (JP)
Title: Zerographic device
Inventor: KONDOU HIDEYO
IPC: G03G21/10
Filed: 1978-04-27
Abstract: PURPOSE: To make it possible to use an image holding member for a long period, without deteriorating the characteristics of the same, by always exposing the lubricant, which is contained in the surface of the image holding member, to the surface in an effective manner by means of polishing means.  
     CONSTITUTION: When the surface layer of an image holding member such as a photoconductive layer or an insulating layer is to be formed, it is impregnated with a lubricant. As this lubricant, a substance which exhibts an excellent lubricating property with a developing agent is used. An abutment polishing member and a polishing agent are contained in a developing agent thereby to provide polishing means. As a result, the lubricant can always be exposed to the surface with respect to the cleaning operation of the image holding member. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11250090-A (JP)
Title: Patent information retrieval system, patent information retrieving device, information retrieval relaying device and patent information retrieving method
Inventor: YASOHARA MAKIFUMI
IPC: G06Q50/26
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an information retrieval system which allows east use for a foreigner and to provide an information retrieving device and its control method. SOLUTION: A client terminal 101 is connected to an information retrieving device 103 through a network 102. The device 103 is a server that retrieves, for instance, patent information applied in Japan and retrieves various databases storing Japanese patent information, etc., in response to a request from the terminal 101. A database server 113 is connected to the device 103 and comprises various databases 115 to 117, etc., which store Japanese patent information, etc.
Patent JP-S53136445-A (JP)
Title: Magnetic bubble memory device
Inventor: UMEYAMA KAZUO
IPC: G11C19/08
Filed: 1977-05-04
Abstract: PURPOSE: To die-bond a magnetic bubble memory element at precise positions providing the positioning pattern of the magnetic bubble memory element onto an insulation substrate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02230399-A (JP)
Title: Security interface device
Inventor: HIRAYAMA MAMORU
IPC: G08B26/00
Filed: 1989-03-02
Abstract: PURPOSE:To dissolve a problem of complicted wiring by providing a repeater of serial transmission system between a computer and a sensor, performing the transmission of information between a device which performs sensor control, monitoring, alarm issuing, and display and plural sensors with a serial interface of radio system, and using a relay system. CONSTITUTION:The sensor 1 is connected to an interface device 2, and next, the repeater 3 is connected to the computer 5 with a cable 4. And radio communication of polling access system is performed between the interface device 2 and the repeater 3, and also, communication based on RS232C is performed between the computer 5 and the repeater 3. The repeater 3 stores the number of the interface device designated by the computer 5, and communicates with the interface device 2 sequentially, and transmits data in each sensor 1 to the computer 5. In such a way, it is possible to provide a long distance between the plural sensors and the computer, and to increase the number of sensors compared with that of wiring.
Patent JP-H04268482-A (JP)
Title: Speed meter of boat or the like
Inventor: SUDA IWAO
IPC: G01S15/60
Filed: 1991-02-22
Abstract: PURPOSE:To make it possible to find accurately the speed of a moving thing itself, such as a boat, without being affected by other things substantially, by mounting an ultrasonic transmitter and an ultrasonic receiver on the thing and by measuring the speed of the thing itself on the basis of a change in the frequency between oscillation and reception of an ultrasonic wave. CONSTITUTION:An ultrasonic transmitter and a receiver are mounted on a moving thing such as a boat or a vehicle, for instance, an ultrasonic wave transmitted and reflected on a wave or the ground is received by the receiver and the frequency thereof is measured. When the boat or the like moves, the frequency changes in proportion to a speed by a Doppler effect. By measuring the change in the frequency and by making computation on the basis of it, therefore, the speed of the thing itself (the boat or the vehicle) can be determined.