baber/WOPTO huggingface dataset:
Patent JP-H0435791-A (JP)
Title: Sewage purifier
Inventor: SOMA HIDEKAZU
IPC: C02F3/00
Filed: 1990-05-30
Abstract: PURPOSE:To easily regulate the setting position of a pump by hanging the top end part of a pump holder in the upper wall part of a tank body via a fixing means capable of regulating and operating the vertical position from the outside of the tank and supporting a submerged pump to the pump holder. CONSTITUTION:A submerged pump 3 is introduced and provided into a tank body 1. Supernatant sewage in the tank body 1 is discharged to a post treatment chamber by sucking operation of the pump 3. In a means for introducing and providing the submerged pump 3, the top end part of a pump holder 6 is hung in the upper wall part of the tank body 1 via a fixing means 7 capable of regulating and operating the vertical position from the outside of the tank. The submerged pump 3 is supported to this pump holder 6. As a result, the setting position of the pump is easily regulated by operation from the outside of the tank without drawing sewage and entering the inside of the tank.
Patent JP-H07895-A (JP)
Title: Nozzle device for gun for highly viscous fluid agent such as sealer
Inventor: KOMATSU TADASHI
IPC: B65B39/00
Filed: 1993-06-14
Abstract: PURPOSE:To apply surely and easily a coating part with a uniform thickness on a joint of a joint member by providing a guide bar on a rotating sleeve becoming approximately on the same horizontal face to a spouting outlet of a nozzle when the rotating sleeve is rotated by 180 deg. and stopped through a stopper. CONSTITUTION:A guide bar 10 provided on a rotating sleeve 9 is made to collide on one end part of a joint member by holding a handle of a sealer gun and a nozzle 11 provided on a nozzle main body 8 is brought into contact with a coating part on one of the joint member. In this case, as the rotating position of the guide bar 10 is made to collide with a stopper, rotation of the guide bar 10 is stopped and rotation of the nozzle is stopped at the same time and the flat part of the stopped nozzle 11 is surely brought into contact with one of the coating part. Then, successively by making a switch lever of a sealer gun ON, while a cartridge is uniformly spouted from a spouting outlet 1111 of the nozzle 11, a sealer with a uniform thickness is formed on one of the coating part.
Patent JP-S5932644-A (JP)
Title: Air-fuel ratio controlling method for internal combustion engine
Inventor: OOKAWA NOBUNAO
IPC: F02D41/14
Filed: 1982-08-16
Abstract: PURPOSE:To enable to keep both of the engine performance and the exhaust-gas purifying performance satisfactory even at the time of transient operation of an engine, by varying a skip value and an integration constant when a signal indicating that a throttle valve is closed completely and the throttle valve opening and closing speed are changed. CONSTITUTION:In an intake-air flow detecting type electronically controlled fuel injection apparatus for an engine 10, engine performance is kept satisfactory by way of highly responsive and prompt feedback control of the air-fuel ratio by increasing both of a skip value and an integration constant in case that a signal indicating that a throttle valve is closed completely is changed from ON to OFF and the speed of variation in the opening of the throttle valve becomes higher than a positive reference value while executing feedback control of the air-fuel ratio by an engine control unit 38 in response to the output of a throttle sensor 17. On the other hand, in case that the signal indicating that the throttle valve is closed completely is changed from OFF to ON and the speed of variation in the opening of the throttle valve becomes lower than a negative reference value, problems such as degradation of the exhaust-gas purifying performance of the engine is solved by decreasing both of the skip value and the integration constant.
Patent JP-H10332636-A (JP)
Title: Acidity measuring apparatus
Inventor: HIRAISHI YUJI
IPC: G01N27/48
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an acidity measuring apparatus by which the acidity of various acids can be measured with high reliability by a method wherein a discrimination member which corresponds to the kind of an acid is installed at a container and a distinction part which distingushes the discrimination member is installed at a control part. SOLUTION: Protrusions 11A to 11D as discrimination members which are installed at a container 7 in a measuring container 14 can specify the kind of an acid by combining their number and their position, and 16 kinds can be specified according to how the protrusions are installed in four positions at equal intervals. When the number of the protrusions is designated as (n), (2n) kinds of acids can be distinguished. When an acidity is measured by using the measuring container 14, a coexistent electrolytic solution mixed with a liquid, to be measured, which contains an acid is housed inside the container 7, and a container cover 15 to which a container electrode 8, a working electrode 9 and a comparison electrode part 10 are attached is lidded from the upper part.  Then, switches, for distinction, whose number corresponds to the protrusions 11A to 11D at the container 7 are placed on a control part at an acidity measuring apparatus, and the kind of an acid and its acidity can be determined.
Patent JP-S6034069-A (JP)
Title: Manufacture of field-effect semiconductor device
Inventor: MORIYA TOSHIHARU
IPC: H01L21/3213
Filed: 1983-08-04
Abstract: PURPOSE:To prevent the generation of side etching even when a through-hole is formed to a plural layer of insulating films by forming the through-hole to an insulating film applied on a gate electrode and shaping an insulating film for an overlay wiring. CONSTITUTION:An n type region 2, a gate electrode 3, a wiring layer 3' and source and drain regions 4, 5 are formed to a GaAs substrate 1. An SiO2 film 6 is formed. The film 6 is patterned to form a source electrode contact window and a drain electrode contact window. An Au.Ge/Au film is shaped on the film 6. The film is patterned to form a source electrode 7 and a drain electrode 8. The film 6 is patterned to form a through-hole 11G. An SiO2 film 9 is shaped. The film 9 is patterned to form through-holes 11S, 11D, 11G. The through-holes are not penetrated incompletely because there is only the film 9 in sections to which the through-holes are formed at that time. Overlay wirings 12S, 12D, 12G are formed.
Patent JP-S5846105-A (JP)
Inventor: SAKAI ICHIROU
IPC: A41D27/00
Filed: 1981-09-08
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-H09324253-A (JP)
Title: Corrosion protection method for structural material, and material used for corrosion protection
Inventor: KUBOTA NOBUHIKO
IPC: B23K9/00
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To apply corrosion protection treatment independently of the shape, material, and attaching position of a structural member, to improve a corrosion protective effect, and to prevent the occurrence of secular change in the characteristic of a titanium oxide semiconductor by forming a plasma sprayed coating, where a pentavalent element such as Nb is added, on the surface of a nuclear reactor internal structural material. SOLUTION: A material, prepared by doping a TiO2 powder (10-40μm grain size) with 0.01-0.2wt.% of pentavalent element such as Nb, is used as a thermal spraying material. This thermal spraying material is thermally sprayed onto a structural material by means of plasma thermal spraying or atmospheric pressure plasma spraying, by which a corrosion protective film is formed.  As to the formation of the film, a TiO2 powder (30-70μm grain size), after regulation by a thermal spraying material feeding means, is fed together with carrier gas to a plasma thermal spraying device, formed into plasmic state, and thermally sprayed, or a TiO2 powder (10-40μm grain size) after regulation, is liquefied, formed into misty state by a mist-generating means 6, fed to a plasma thermal spraying device 7, and formed into a plasma stream P to form a titanium oxide semiconductor layer Y on the surface of the structural material X in the air.
Patent JP-H05176943-A (JP)
Title: Device for driving equipment for surgical operation in oral cavity
Inventor: PIEERU BERURIN
IPC: A61C5/02
Filed: 1992-05-07
Abstract: PURPOSE: To provide a dental device of which driving shaft of a sleeve for holding imparts optimum flexibility to the resisting force of the instrument, and adaptable to different resisting forces of instruments differed in diameter. CONSTITUTION: This device is formed of a counter angle type device for oral surgical instrument, which has an instrument supporting sleeve 5 driven so as to make an alternately combined motion of rotation and translation by an eccentric member 7 fixed to one end of a flexible shaft formed of a metal steel cable 8. This device also has a means for controlling the flexibility of the terminal of the cable, and this means is formed of a support body 17 a ring 9 rotatably installed in the support body 17, and the support body 17 is slidable within the body of this device.
Patent JP-S6123421-A (JP)
Title: Circuit device for reception
Inventor: OKUHARA HIROSHI
IPC: H04B15/00
Filed: 1984-07-11
Abstract: PURPOSE:To reduce the noise level coming from a powe supply of an IC device by amplifying an output of a low gain filter amplifier in the IC device for an intermediate frequency amplifier circuit at an externally mounted amplifier to the IC device and using its output to activate a squelch circuit. CONSTITUTION:An intermediate frequency signal SIF is inputted to an IC device 2 for intermediate frequency amplification and amplified, then outputted as an audio signal SA after demodulation. The signal SA is inputted to an output amplifier circuit 6 via a mute circuit 5, subjected to power amplification and then outputted. Only a prescribed frequency band signal is extracted from the signal SA by a noise amplifier 3 comprising impedance elements Z1, Z2, a low gain filter amplifier 1 and the externally mounted amplifier circuit 3, amplified, its output is rectified (4), inputted to a squelch comparator CMP7 in the device 2 and compared with a reference voltage VREF. When an output of the circuit 6 is larger than the voltage VREF, the CMP7 outputs an H level, controls the circuit 5 to block the output of the signal SA. Since the amplifier 1 has a low gain, the noise level in the device 2 is low and the invasion from the power supply is less.
Patent JP-H088412-A (JP)
Title: Dynamic random access memory device and manufacture of multiwell transistor there for
Inventor: I CHIN CHIEN
IPC: H01L21/8242
Filed: 1995-05-01
Abstract: PURPOSE: To use different bias voltages among devices with different sizes. CONSTITUTION: A dynamic random access memory device 10 has three separate parts, namely an input/output part 12, a peripheral transistor part 14, and a memory array part 16, and all these parts are formed on a p-type substrate layer 18. The dynamic random access memory device 10 can use a separate substrate bias voltage for each part.
Patent JP-H11323861-A (JP)
Title: Blade simple driving device
Inventor: KOBAYASHI YOSHIHIKO
IPC: E01H5/04
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a simple device for moving a large quantity of unnecessary articles on a ground surface such as removed snow to other places by utilizing an automobile in hand. SOLUTION: The blade simple driving device is constituted so as to surround the lower sections of one tires of an automobile by frame bodies 1 as a whole, wheels 3 for grounding are installed onto a grounding section, projecting levers 4 are mounted in front of the frame bodies 1, and a blade 5 is connected at the front ends of the projecting levers 4 rotatably in the horizontal direction.  Rollers 6 for forward movement for contacting with the fronts of treads are set up in height near to the center of the tire while rollers 7 for side faces are fitted to the frame bodies 1 in a manner that the rollers 7 can be opened and closed on both side faces and rollers 8 for backing and the wheels 3 for grounding in a manner that the rollers 8 and the wheels 3 can be opened end closed in rears, the tire sections of both wheels are connected to the blade 5 as a pair, and the automobile is driven and both tires 2 are attached easily into both frame bodies 1.
Patent JP-S5568748-A (JP)
Title: Receiver featuring memory function of final receiving station
Inventor: IRIMICHI TOMOAKI
IPC: H03J5/02
Filed: 1978-11-17
Abstract: PURPOSE:To save the memory area and thus to lessen the working load of the control part by using the register which writes and holds the preset information corresponding to the reception frequency which is received presently as the memory of the final receiving station. CONSTITUTION:The frequency of the voltage control oscillator 24 is controlled in correspondence to the preset information to be supplied to variable frequency divider 25, and shift register 26 of the serial input and parallel output is connected to divider 25 to write and hold the preset information corresponding to the reception frequency which is received presently. While register 26 possesses data protection control terminal 32, and the power supply is cut off after applying the protection signal to terminal 32. And the protection signal generator circuit releases the protection signal after making the power supply again. In such way, register 26 is used as the memory of the final receiving station, thus saving the memory area as well as lessening the working load of control part 27.
Patent JP-S5997969-A (JP)
Inventor: KAARUUHAINTSU KOOREN
IPC: B65H54/86
Filed: 1983-08-05
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-H05337318-A (JP)
Title: Method for pressure swing adsorption and separation
Inventor: HATANO TAKAHARU
IPC: B01D53/04
Filed: 1992-06-03
Abstract: PURPOSE:To prevent a separation efficiency from becoming deteriorated due to the accumulation of moisture in an adsorbent by removing moisture adequately from untreated gas, then supplying the gas to the adsorbent and thereby reducing the quantity of the adsorbent for dehumidification and, in addition, making the temperature of the untreated gas supplied to the adsorbent appropriate, and thereby, facilitating the desorption of moisture, when a pressure swing gas separation process using the adsorbent is used. CONSTITUTION:An untreated gas is cooled using a precooler 2 in the upstream side of an air blower (source air blower 1) which feeds the untreated gas to the adsorbent under pressure, in a pressure swing adsorptive separation method for adsorption under pressure using an adsorbent and deaeration from the adsorbent in a decompressed state.
Patent JP-S6121543-A (JP)
Title: Data transfer device
Inventor: YOSHIHARA MASAHARU
IPC: G06F12/00
Filed: 1984-07-10
Abstract: PURPOSE:To improve remarkably transfer efficiency by dividing the address of a memory into odd-and even-number banks and transmitting data from a data bus to both the banks at the same time. CONSTITUTION:An address switch 9 is changed over to the position of the hard disc 11 by a command from a CPU7 and outputs a DMA command to a DMA controller 8. For example, the data from the hard disc device 11 according to the said command, for example, is written on the 1st memory 12. When an address data from the DMA controller 8 is an odd number in this case, a data is written on the 1st memory 12 and when an address data is an even number, the data is written on the 2nd data. When the transfer is finished, both the 1st memory 12 and the 2nd memory 13 are changed over to the position of the data bus 14. The 1st memory 12 and the 2nd memory 13 are accessed at the same time in the access from the data bus 14 and the even- and odd-numbers are transmitted at the same time and the transfer efficiency at the data bus position is doubled.
Patent JP-H08338485-A (JP)
Title: Planetary gear train for automatic transmission and gearshift therefor
Inventor: IMAMURA HIROYUKI
IPC: F16H3/66
Filed: 1995-06-09
Abstract: PURPOSE: To decrease in cost as well as to reduce any shift shock by installing those of two first and third element connecting members connecting both first and third ring gears as well as a second ring gear and a third sun gear, and also two second and fourth element connecting normally connecting a first carrier and the second ring gear as well as both first and second sun gears, respectively. CONSTITUTION: A first ring gear and a third ring gear are connected to each other by a two-element connecting member (d) out of three single-pinion type planetary gears (a), (b) and (c), and likewise a first carrier and a second ring gear are normally connected by another two-element connecting member (e). In addition, a second carrier and a third sun gear are connected by a two-element connecting member (f), and likewise both first and second sun gears are normally connected to each other by a two-element connecting member (g). Then an on-off clutch (h) is installed in either of the two-element connecting members (d) and (f). Both input and output menbers and a case are added to these rotational elements, and thereby each different ratio is secured in space between both the input and output members by engaging and releasing operations of plural engaging elements.  With this constitution, cost competitive power is heightened and simultaneously any shift shock is easily reducible.
Patent JP-H09323323-A (JP)
Title: Method and apparatus for vulcanizing tire
Inventor: OKUDA MASAYUKI
IPC: B29C35/04
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To largely contribute to the shortening of manufacturing steps and automatic conveyance of a molded green tire by omitting a conventional special purpose green tire release agent coating step. SOLUTION: The method for vulcanizing a tire comprises the steps of setting a lower side bead part T1 to the lower mold bead ring 5b of an apparatus for vulcanizing the tire while holding the upper side bead part T2 of a green tire T by a vertical loader X, coating the inner surface T3 of the tire or at least one surface 7a of a bladder opposed to the inner surface T3 with a mold release agent before starting shaping of the tire T, then shaping the tire T, and vulcanizing to mold it.
Patent JP-S6033433-A (JP)
Title: Air-conditioning machine equipped with ventilating device
Inventor: KAIHARA MAKOTO
IPC: F24F1/02
Filed: 1983-08-03
Abstract: PURPOSE:To permit to effect the ventilation of large capacity with reduced loss of heat energy by a method wherein respective blow-off parts of an indoor side ventilating path, passing through an indoor side heat exchanger, and an outdoor side ventilating path, passing through an outdoor side heat exchanger, are provided so as to be branched into an indoor side blow-off port and an outdoor side blow-off port. CONSTITUTION:The blow-off parts 11, 12, communicating with a lower annular ventilating path, are formed so as to pinch a partitioning plate 5 at the central part of straight ventilating paths A, B. The blow-off parts 11, 12 are provided with an indoor side damper 13 and an outdoor side damper 14 for switching the air paths and branching indoor and outdoor sides. The straight ventilating parts A, B are provided with the indoor side blow-off port 15, the outdoor side blow- off port 16, the indoor side blow-off port 17 and the outdoor side blow-off port 18. The indoor side damper 13 and the outdoor side damper 14 are connected rotatably by connecting rods 19, 21 or the same rods 20, 22 respectively and respective one ends of the connecting rods 19, 20 are connected rotatably through a support shaft while the support shaft is supported rotatably by a lever 23 through a bearing.
Patent JP-H08162539-A (JP)
Title: Data output buffer
Inventor: KIN HITSUSHIYOU
IPC: H01L27/02
Filed: 1995-06-09
Abstract: PURPOSE: To prevent latching up by forming an N-well guard ring widely in a substrate between a P-well and an N-well, and so on, and preventing monority carriers from moving from an NMOS transistor to the N+ pickup region of a PMOS transistor of a PMOS transistor effectively. CONSTITUTION: This buffer has an NMOS transistor formed in the P-well 2 of a P-type substrate 1 and composed of a first and a second N<+> regions 23, 23 and a gate electrode 21, and a PMOS transistor formed in the N-well 3 of the P-type substrate 1, and composed of a first and a second P<+> regions 32, 33 and a gate electrode 31. Besides, it has input/output pads 5 connected to the second N<+> region 23 of the NMOS transistor, and to be connected to the first P<+> region 32 of the PMOS transistor. Moreover, it has an N-well guard ring 4 formed between the P-well 2 and the N-well 3, being separated from the P-well 2 and the N-well 3 at specified distances.
Patent JP-S5367404-A (JP)
Title: Laser recorder
Inventor: SEGAWA HIDEO
IPC: G03G15/00
Filed: 1976-11-29
Abstract: PURPOSE:To simplify the shape of a recording medium by providing an optical fiber bundle whose one end is placed on the scanning line formed by the imaging points of modulated light and which directs scanning light to a recording medium.
Patent JP-H0396593-A (JP)
Title: Machine for supporting ladder
Inventor: JIYON AARU BIITOORUSU
IPC: E06C5/24
Filed: 1990-05-30
Abstract: PURPOSE: To enable transport for ladder disposition and enable elevation by rotation of the ladder by providing a grade ring means on a frame including a front leg means, a rear leg means, a ladder fixing means and a cradle fixing means. CONSTITUTION: A frame 100 is formed by vertical support means 5, 6, a front leg means 110, a rear leg menas 120 and horizontal support mens 7, 25. Subsequently, a ladder fixing means 8 is opened toward the proximal end part of the frame 100 to engage with a ladder, thereby keeping the base of the ladder. A ladder raising means is rotatably installed at the proximal end of a cradle 200 formed by a vertical cradle means 130 and a support bracket 21, and a shock absorber for slowly lowering the ladder is provided. The ladder is releasably installed on the cradle 200 or a guide 300. Thus, the apparatus capable of transporting and elevating the ladder can be constructed.
Patent JP-S5477156-A (JP)
Title: Optical device for detecting displacement in positional angle
Inventor: MATSUMOTO KIICHI
IPC: G01C21/00
Filed: 1977-12-01
Abstract: PURPOSE: To detect the positional angle and displacement of a moving machine with respect to its reference axis from the rotational angle of an optical mirror and the reflection points of laser beam by making use the laser beam as the reference axis of a tunnel and by using two laser beams.  
     CONSTITUTION: A detector 1 is arranged at the back of an excavator 2, and its optical mirror 3 has its center 6 located at a point of a center axis p of the excavator 2 so that it can be turned by pulse motors 4 and 5 about the two axes which are at a right angle about the center point 6. The laser beam advancing on another reference axis q is divided into a beam L 1  having passed through a half-mirror 12 and a second laser beam L 2  so that they irradiate the optical mirror 3. The pulse motors 4 and 5 are turned so that the beam L 1  reflected by the mirror 3 passes through the center hole 9 of a lens 7 and a light receiver 8. Thus, it is possible to detect the positional angle of the excavator 2 with respect to the reference axis q from the angles of rotations of the motors 4 and 5. 
     COPYRIGHT: (C)1979,JPO&Japio