baber/WOPTO huggingface dataset:
Patent JP-S58131470-A (JP)
Title: Roller system seal device
Inventor: KUROKI MOTOHARU
IPC: C21D9/56
Filed: 1982-01-29
Abstract: PURPOSE:To hold an amount of inflow gas at small one in a continuous web vacuum processing apparatus or the like by providing a wall surface with one or a plurality of exhaust holes close to the opposite surface to a roller contact surface in a gap into which the web is introduced. CONSTITUTION:A web 1 is trained over a roller 2 and introduced through a narrow gap 3 into a vacuum processing chamber 21 from the atmosphere while a wall surface 6 forming this gap 3 is provided with one or a plurality of exhaust holes so that air is sucked by a vacuum pump through an exhaust pipe 8 connected to said holes 7.Inflow gas thus entering the gap 3 is exhausted through the exhaust holes 7 so that the inflow amount of gas into the vacuum processing chamber 21 can be substantially reduced to carry out a complete seal without a plurality of steps. Also, since the inflow gas is exhausted, the fluttering of the web is not produced by high speed air flow. Further, a side seal mechanism 9 is provided to improve the seal property.
Patent JP-S5398525-A (JP)
Title: Multistage combustion system
Inventor: ONO KAORU
IPC: F23G7/06
Filed: 1977-02-10
Abstract: PURPOSE: To offer a processing system for combustion gas that will reduce nitric oxide NOx, carbon monoxide CO, hydrocarbon and other air-pollutants for discharging a purified combustion gas into the atmosphere. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01187931-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIROSE TAKASHI
IPC: H01L21/306
Filed: 1988-01-22
Abstract: PURPOSE:To perform a chemical treatment of a semiconductor wafer surface uniformly controllable of time difference of surface treatments by housing semiconductor wafers in a semiconductor wafer housing jig, submerging them in a chemical vessel until half of prescribed time passes, rotating them 180 degrees in the chemical vessel and submerging them until the residual time of the prescribed time is over. CONSTITUTION:After semiconductor wafers 1 are housed in a semiconductor wafer housing jig 3 and submerged until half of prescribed time in a chemical vessel passes, the semiconductor wafers 1 are rotated 180 degrees in the chemical vessel and submerged until the residual time of the prescribed time is over. For example, the semiconductor wafers 1 are set on a carrier 3 by turning up its orientation flat 2 and lower in the chemical vessel. Next, after a circular column (orientation flat aligner) 4 provided on the bottom part 6 of the chemical vessel rotates on its axis, the semiconductor wafers 1 are rotated and the orientation flat 2 is turned down at the time point when the surface treatment of the semiconductor wafers 1 is advanced and half of chemical treatment time passes, the residual half chemical liquid time is made to pass.
Patent JP-H09202192-A (JP)
Title: Roof rack
Inventor: OZAKI TAKASHI
IPC: B60R9/04
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a roof rack which is fixed on a roof of a vehicle, used for loading a cargo, capable of being fitted to many kinds of vehicles, and in which no concentrated load is applied to a hooking part of the roof. SOLUTION: A roof rack is provided with an air bag 11 to be loaded on a roof, a rack 12 which is integrated with the air bag 11 and located thereon, and on which a cargo is loaded, and hooking pieces 14 which are provided on side parts in the prescribed intervals and hooked to hooking parts 22 on each side part to fix the air bag 11 and the rack 12 to the roof, the rack 12 is loaded on the roof and fitted thereto through the air bag 11, the fitting degree of freedom to the roof is improved, and the load is distributed.
Patent JP-2000211151-A (JP)
Title: Method and apparatus for detecting completion of filling sub-tank with ink in recorder
Inventor: MATSUMOTO HITOSHI
IPC: B41J2/175
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To detect completion of filling a sub-tank mounted on a carriage with ink accurately. SOLUTION: A sub-tank 7 being supplied with ink from a main tank 21 and supplying ink to a recording head 6 is mounted on a carriage along with the recording head 6 and provided with a float member 24 for closing an air valve 27 when the sub-tank is filled with a specified quantity of ink or above. When the sub-tank 7 is filled with ink, the air valve 27 is closed and means 28 for detecting completion of filling ink comprising a pressure detecting means detects a pressure reduced state.
Patent JP-H11197980-A (JP)
Title: Transport vehicle system
Inventor: IKEDA YOSHIAKI
IPC: G05B19/05
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a transport vehicle system which does not require many cables for giving and receiving signals between a controller and a transport vehicle. SOLUTION: A controller 50 includes an operation part such as a keyboard 51, a display 52 or the like, a CNC control part and a serial control part. Servo motors 10-30 loaded on a transport vehicle 60 are operated by servo amplifiers 10-30 to drive a traveling shafts (rail RL, a wheel WH10, WH20) of the transport vehicle 60, a work lifter or the like. The servo amplifiers 10-30, an I/O 61 for the transport vehicle are sequentially put in the connecting state by a signal line D12 or the like to form a daisy-chain slave unit taking the controller 50 as a master unit. Various commands, a return signal, an I/O signal and so on are given and received between the controller 50 and each slave unit of the transport vehicle 60 by a serial optical signal using an optical cable OF, the signal line D12 and so on by a daisy chain system.
Patent JP-H04255518-A (JP)
Title: Exhaust particulate collector for internal combustion engine
Inventor: HAYASHI KOTARO
IPC: F01N3/02
Filed: 1991-02-04
Abstract: PURPOSE:To reduce the quantity of residue not burnt in the peripheral portion of a filter by favorably burning particulates collected in the peripheral portion of the filter. CONSTITUTION:During filter recovery, the first control valve 20 totally closes a main exhaust pipe 2, the second control valve 21 opens the first and second exhaust pipes 4, 5 alternately for every 7.5 seconds, the third control valve 22 closes the main exhaust valve 2, the fourth control valve 23 closes the first by-pass passage 11, and the fifth control valve 24 openes an air supply passage 18. An electric current is applied to heaters 9, 10 only for two minutes at the initial stage of filter recovery, and an air pump 17 is driven to supply the secondary air to filters 7, 8. The supply and supply stop of the secondary air to the filters 7, 8 a are alternately executed by the operation of the control valve 21.
Patent JP-H02196164-A (JP)
Title: Automatic starter for automobile engine
Inventor: HONDA TADASHI
IPC: F02N11/08
Filed: 1989-01-23
Abstract: PURPOSE:To make it possible to perform automatic starting in a safety manner by controlling the energizing time of a starter automatically in accordance with cab temperature and starting an engine according to a vehicle state being judged on the basis of condition of a parking brake and a key switch and a shift position or the like. CONSTITUTION:In this automatic starter, there are provided such detecting means as an engine key switch 2, a parking brake sensor 4, a neutral switch 5 and a temperature sensor 22 or the like, and each output signal out of these means is inputted into a microcomputer 15. When such facts that a parking brake is in a braked state, the engine key switch 2 is in an on-position and a shift lever position of a transmission is in a neutral position are detected each by detectors 23-25, a vehicle state signal is generated, displaying the effect on a displayer 11. With generation of this vehicle state signal, whether engine starting is good or not is judged on the basis of cab temperature in succession, and when it is good, the energizing time of a starter is automatically controlled on the basis of this cab temperature, thereby starting the engine.
Patent JP-2000216695-A (JP)
Title: Fm multiplex broadcast reception system for mobile body
Inventor: NAGANO SHINJI
IPC: H04B1/16
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an FM multiplex broadcast reception system for mobile body that can properly transmit display data included in an FM multiplex broadcast wave to a display controller. SOLUTION: When reception antenna sections 11, 12 receive an FM broadcast wave in the FM multiplex broadcast reception system for mobile body, an extract section and demodulation section 16 extracts an FM multiplex broadcast wave from this FM broadcast wave, demodulates display data included in the FM multiplex broadcast wave and gives the data to a modulator 17. The modulator 17 again modulates the received display data and gives the modulated data to a synthesizer 18. On the other hand, an amplifier 4 amplifies the received FM broadcast wave and gives the amplified wave to the synthesizer 18. The synthesizer 18 synthesizes the display data and the FM broadcast wave and transmits the synthesized data to a coaxial cable. The FM broadcast wave transmitted through the coaxial cable is emitted into a mobile body from a transmission antenna section 7.  A 2nd demodulation section 19 demodulates the display data transmitted through the coaxial cable and a display control section 10 allows a display device 120 in the mobile body to display information corresponding to the demodulated display data.
Patent JP-H04238772-A (JP)
Title: Driven dog device for duplex trolley conveyor
Inventor: MURAKAMI MASAMI
IPC: B61B10/04
Filed: 1991-01-11
Abstract: PURPOSE:To cause the oscillation of only a nonreturn dog pivotally supported separately from a plurality of main dogs engaged with a pusher toward a man- operation position, and reduce load mass acting on a pusher in transferring a carrier between travel routes having pusher-equipped drive chains. CONSTITUTION:There are provided a pair of right and left main dogs 11 and 12, and a nonreturn dog 13 clamping each of pushers 4A and 4B between the main dogs 11 and 12. In this case, the main dogs 11 and 12 are expanded right and left over the action section 24 of the nonreturn dog 13, and are separately supported pivotally in such a way as capable of free vertical oscillation. Also, a driven section 21 is provided for oscillating the dogs 11 and 12 to a non- operation position at least free from the effect of the operation of the pushers 4A and 4B. On the other hand, the nonreturn dog 13 is separated from the main dogs 11 and 12, pivotally supported independently for free vertical oscillation, and energized toward a position for engagement with the pushers 4A and 4B. In addition, each of the main dogs 11 and 12 is provided with an action section 20 for oscillating the nonreturn dog 13 to a non-operation position during oscillation toward the non-operation position.
Patent JP-S61173223-A (JP)
Title: Formation of liquid crystal display device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1339
Filed: 1985-01-28
Abstract: PURPOSE:To maintain the specified distance between two electrodes by manufacturing spacers on a laminate having a preliminarily provided mask effect. CONSTITUTION:A polyimide soln. 15, for example, PIQ, is coated atop one side and UV light 20 is exposed through the substrate to the resin coating from the lower side of the substrate, then the laminate 50 thereof has light shieldability and therefore the other part except the upper resist can be removed. The PIQ under the resist as a mask is removed and thereafter the positive resist is removed. The liquid crystal filling part is at the same time removed at 3mm width in the peripheral part of the substrate and studs as sealants 6 are provided so as to enclose the inside of the other part. The disposition of the spacers here and there at substantially prescribed intervals therebetween is thus made possible.
Patent JP-H05200983-A (JP)
Title: Apparatus for cutting printing plate and drilling pinhole thereto
Inventor: KAMIYAMA TSUTOMU
IPC: B41F27/00
Filed: 1992-01-29
Abstract: PURPOSE:To materialize a system with which cutting of a printing plate into a size corresponding to a desired printing machine and drilling of pinholes thereto are available by preparing a printing plate in the form of press plate to be used for printing before deciding the type of printing machine to be used and the size of printing to be made. CONSTITUTION:An apparatus for cutting a printing plate and for drilling pinholes thereto is constructed of a plate table 2 for mounting thereto a thin plate material 1 like a presensitized plate for printing, plate fixing parts 3 for fixing a printing material, a cutting means A that can be driven for moving in the X-Y directions over the plate table 2, a pair of drilling means B fixed to two positions on a line in parallel with one side-end of the plate table 2 and positioning means C placed adjoining the drilling means B for determining the drilling positions.
Patent JP-S58133451-A (JP)
Title: Engine controller
Inventor: OONO TOSHIHIRO
IPC: E02F9/22
Filed: 1982-02-02
Abstract: PURPOSE:To obtain the effect of energy saving or favorable workability corresponding to the working condition in such a way that resistance in the duct of a hydraulic device can be selected and changed over at the time of transferring the engine from its high speed revolution to its low speed revolution. CONSTITUTION:When a change-over valve 20 is manually changed over to a position 1, the pressurized oil in a pump 8 actuates a change-over valve 7 and arrives at the change-over valve 20 upon control of a lever 9. Since duct resistance for a throttle valve 23 is large, the pressurized oil is quickly fed to a cylinder 12, a piston 13 is moved to the right, and the engine 1 makes its high speed revolution. When the lever 9 is returned to its neutral position, the piston 13 is moved to the left, and the revolution speed of the engine 1 is lowered, or the pressurized oil can not be quickly returned to a tank 5, and the descent time is made longer. Besides, when the valve 20 is changed over to the position II, and a control lever 9 is returned to its neutral position, the pressurized oil on the rod side of the cylinder 12 is returned to the tank 5 the piston 13 is also quickly moved to the left, the injecting rate is reduced at once, and the descent time is made shorter.
Patent JP-H0538798-A (JP)
Title: Fiber-reinforced resin molding
Inventor: NISHI YASUYUKI
IPC: B29C43/20
Filed: 1991-02-05
Abstract: PURPOSE:To increase apparent surface hardness, and to improve the scarring resistance of the surface of a molded form while enhancing the handling properties of the molded form by forming a satin-shaped irregular pattern on the surface of a fiber-reinforced resin preferably used for molding parts for an X-ray projection equipment. CONSTITUTION:In a fiber-reinforced resin molding, carbon fiber cloth layers 1 impregnated with a thermo-setting resin such as epoxy are laminated on both surfaces of a foamed resin layer 3, and resin layers 2 shaped by the lixiviation of the thermo-setting resin in the carbon fiber cloth layers 1 are formed onto the surfaces of the carbon fiber cloth layers 1. In such a fiber- reinforced resin molding, fine satin-shaped irregular patterns 4 formed by peeling embossed release paper are shaped onto the surface of the resin layers 2. Accordingly, apparent surface hardness is increased, and scarring resistance is improved without deteriorating X-ray transmission while a surface friction coefficient is augmented and the handling properties of the molded form are enhanced.
Patent JP-H053684-A (JP)
Title: Ultrasonic linear motor
Inventor: MOROHASHI TAKASHI
IPC: H02N2/00
Filed: 1991-02-05
Abstract: PURPOSE:To drive an ultrasonic linear motor with an optimal driving frequency and to realize positive displacement of piezoelectric element. CONSTITUTION:Piezoelectric elements 15, 16 for exciting an oscillator 1 comprises a pair of piezoelectric bodies 18 abutting each other. The piezoelectric body 18 is constituted of a plurality of laminated piezoelectric sheets 17 and the piezoelectric sheets 17a in same layer are employed as sensor for detecting the displacement of respective piezoelectric bodies 18. The piezoelectric element can be displaced accurately by appropriately setting the frequency of voltage to be applied on each piezoelectric body and thereby a good traveling performance of oscillator can be achieved. Furthermore, frequency of the voltage to be applied on the piezoelectric element can be set optimally based on the detection results of the (piezoelectric sheet employed as a detection sensor and thereby the traveling performance is further improved.
Patent JP-H07222249-A (JP)
Title: Portable image transmitter
Inventor: ARAYASHIKI AKIFUMI
IPC: H04N7/14
Filed: 1994-02-08
Abstract: PURPOSE:To provide the portable image transmitter, which can easily perform operations in a range from photographing to transmission and is convenient for carriage as well by integrally providing an image input means, transmission processing means, reception processing means and image output means. CONSTITUTION:This device is composed of a main body 1, mover 2 as a portable telephone set and belt 3 for carriage. In an auxiliary storage device, an IC card 4 is inserted from a lower part to the main body 1 and can be used. Series of operations such as photographing by operating a camera, encoding processing by operating the transmitter, storage processing, addition of an error correcting code, modulation and transmission of image data by operating the mover 2 are entirely executed on the main body 1 housed in the same cabinet. Thus, the operation is considerably improved so as to be operated with one hand only. Further, it is not necessary to connect distributed devices through a cable at the time of usage start or, on the contrary, to disconnect those devices at the time of arrangement. On the other hand, since the respective devices are integrated, the device can be miniaturized and low-priced as a whole.
Patent JP-H02255921-A (JP)
Title: Retrieving/displaying device for error message
Inventor: MIYAI HITOSHI
IPC: G06F17/21
Filed: 1989-01-24
Abstract: PURPOSE:To obtain the detailed explanation of an error in reply to a request by retrieving and displaying an error message of the hierarchy corresponding to the due request frequency out of those hierarchical error messages. CONSTITUTION:When a detailed error message request signal 1001 is inputted, a request signal counting device 320 counts the input frequency of the signal 1001 and outputs the counting result to an error message storing device as the level information 3201. When the signal 1001 is inputted after output of the error message identification information 3001, 1 is added to the value of the device 320. This added value is turned into the information 3201, and a more detailed error message request is produced among those error messages instructed by the same error message identification information. If the signal 1001 is inputted by (m) times with the information 3001 kept to '2', the information 3201 has the value of (m) and a level-m message of an error message 2 is retrieved.
Patent JP-S59142328-A (JP)
Title: Air-fuel ratio controlling device in combustion apparatus
Inventor: ITOU KOUIN
IPC: F23N1/02
Filed: 1983-02-01
Abstract: PURPOSE:To keep the air-fuel ratio, which tends to change due to preheating, constant by a structure wherein fuel supply is controlled by means of a diaphragm, which is actuated by the difference between the pressures on the upstream side and the downstream side of a preheater arranged in an air supply passage. CONSTITUTION:The working pressure of preheated air led in on the downstream of a heat exchanger 6 is applied in the upper diaphragm chamber 8b of a pressure balance valve 8. The working pressure of air led in through a branch passage 7 is applied in the lower diaphragm chamber 8a and changed with the change of flow rate of discharged air of the branch passage 7. The pressure balance valve 8 has a structure to close the valve with the rise of diaphragm. The pressure in the branch passage 7 and simultaneously the pressure in the lead-out pipe 9 rises with the heating of combustion air. Accordingly, even if the quantity of air supplied substantially decreases due to the heating of combustion air, said heating causes the rise of the working pressure applied in the lower diaphragm chamber and consequently the decrease of the quantity of supply of fuel gas, resulting in controlling the air-fuel ratio.
Patent JP-H07226836-A (JP)
Title: Picture handling device
Inventor: TERADA TOSHIYUKI
IPC: H04N1/46
Filed: 1995-02-01
Abstract: PURPOSE:To speed up the fetching of picture information in a small-scaled circuit and to shorten compensation processing time by conducting a compensation processing corresponding to the mutual intervals of respective line sensors and scanning speed for securing the timewise compatibility of mutual color picture data. CONSTITUTION:G-line data are stored in a G-buffer memory 112, and data read from the memory 112 is inputted to registers 113 and 114. The outputs are multiplied by weighing coefficients in multiplication circuits 115 and 116, and they are added by an addition circuit 117. Then, the output of a register 118 becomes G'data. B-line data are stored in a B-buffer memory 112, and it becomes B'data through registers 123 and 124. R-line data are delayed by 1H in a 1H delay part 131, and it is multiplied by the weighing coefficient in a multiplication circuit 132. R-line data are multiplied by the weighing coefficient in a multiplication circuit 133, and it is added with output from the circuit 132 in an addition circuit 134. It is outputted as R'data through a register 135 and the timing of data G' and B' is matched with that of data R'.
Patent JP-S60159334-A (JP)
Title: Suction device for engine
Inventor: SASAKI JIYUNZOU
IPC: F02B27/02
Filed: 1984-01-30
Abstract: PURPOSE:To make an inertia effect securable in maximum at each engine speed, by making a passage length setting device and a passage area selecting device operate for their selections at each of different regions, while securing the suction inertia effect with the engine speed and air column frequency synchronized at multiple steps. CONSTITUTION:An engine speed signal out of an engine speed sensor 21 both are inputted into a controlling device 13. And, at a low speed range, a passage area selecting device 10 is set in motion by the controlling device 13 via an actuator 11, opening an on-off valve 9. Likewise, at a medium speed range, a passage length selecting device 17 is set in motion by the controlling device 13 via an actuator 19, shortening the passage length with a selector valve 18 changed over. With this constitution, at the low speed range, suction air is supplied with a small suction passage area and a long suction passage by a first suction passage 3a alone, while at the medium speed range, the suction air is supplied with a large passage area and long passage length by means of both suction passages 3a and 3b.
Patent JP-H06231508-A (JP)
Title: Data recording medium
Inventor: SUGIYAMA SUNAO
IPC: C09D5/23
Filed: 1993-02-01
Abstract: PURPOSE:To impart a recording part in two, optical and magnetic systems of high magnetic recording/reproducing characteristics to a data recording medium by specifying the reference length, the radius of a rolling circle, the maximum swell of the rolling circle for the surface of the magnetic recording part. CONSTITUTION:A magnetic sheet 102 is attached to an optical disk 101. The surface of a magnetic recording part is so set as to have the maximum swell of a rolling circle of not larger than 12.5mu when the reference length is 8mm and the radius of the rolling circle is 0.8mm. Therefore, there is no gap formed between a magnetic head and the surface of the magnetic recording part, thereby improving the recording/reproducing characteristics. The magnetic sheet 102 should be 150mum or thicker, or the magnetic sheet 102 is preferably attached in a manner not to catch a foreign matter 11 of 5mum or larger size.