baber/WOPTO huggingface dataset:
Patent JP-H10286433-A (JP)
Title: Method of eliminating gaseous ozone
Inventor: KOIKE KUNIHIKO
IPC: B01D53/66
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To accelerate self-decomposition of gaseous ozone and to safely decompose and eliminate the gaseous zone even in a high concentration, by injecting methane gas into the discharge path of the high concentration gaseous ozone exhausted from an equipment using the gaseous ozone such as semiconductor production equipment. SOLUTION: In a passive state film production process for producing a passive state film by allowing gaseous ozone to flow in the inside of a pipe 1 becoming a piping path of gas for production of a semiconductor, a gaseous starting material introduced from a gaseous raw material source 2 such as an oxygen cylinder is passed through a gaseous ozone generator 3 to produce an ozone-oxygen mixed gas, the mixed gas is made into about 100% the gaseous ozone by an ozone concentration device 4 and fed into the pipe 1. A methane gas introduction path 6 is connected to an exhaust gas path 5 where the gas is passed through the pipe 1 and the methane gas fed from a gas cylinder 7 is fed from the introduction path 6 to the exhaust gas path 5 to allow the gaseous ozone to self-decompose and make it harmless.  At this time, the concentration of methane gas is preferred to be >=0.14% in the case of the decomposition of the gaseous ozone.
Patent JP-S59221124-A (JP)
Title: Radio receiver for detecting position
Inventor: MORITOMO TAKAO
IPC: H04W84/02
Filed: 1983-05-31
Abstract: PURPOSE:To save power by providing a power supply section decreasing the power supply to a radio receiving section by means of the 2nd switch repeating turning on/off with an output of the 1st switch oscillator operated with light and a display section continuing the display operation independently of the output of the oscillator and the transmission output. CONSTITUTION:The power supply section 1, the radio receiving device section 2 detecting whether or not information corresponding to the own specific code is included in a transmitted radio wave, and the display section 3 started in response to this output are provided, and a photoelectric converting element 5 of each radio receiver for detecting position is not operated and the power consumption is zeroed when no night work is conducted. The radio receiving section 2 is brought in the operating period when the oscillator 7 gives a positive output and receives the own information signal. In detecting the own signal, the section 2 lights a display body 9 via a flup-flop 10, the display body 9 is distinguished by depressing a pushbutton switch 14 and the receiving section 2 is reset to the original state receiving the radio wave.
Patent JP-H03297753-A (JP)
Title: Method and device for controlling zigzagging of beltlike conveyance substance
Inventor: YONEDA HIROSHI
IPC: B21C47/00
Filed: 1990-04-13
Abstract: PURPOSE:To control zigzagging of a beltlike conveyance substance with high efficiency, high precision, and high response and to cause the stable passage of the conveyance substance by energizing the beltlike conveyance substance and applying a magnetic field thereon and controlling an electromagnetic force generated through interaction between a current and the magnetic field. CONSTITUTION:Devices 7 and 7b to energize a beltlike conveyance substance 1 under conveyance and a device 6 to apply a magnetic field, crossing a current direction at right angles, in the energizing area are provided. When the beltlike conveyance substance 1 runs in a state to displace from a given position, namely during zigzagging, an electromagnetic force in a direction extending at right angles with a conveyance direction is applied on the beltlike conveyance substance 1 by means of a magnetic field generating device 6 to control zigzagging during running so that the beltlike conveyance substance 1 is not displaced from a given pass area. This method and constitution perform stable conveyance of the beltlike conveyance substance 1.
Patent JP-S5430169-A (JP)
Title: 2-aminoalkyl-5-phenyloxazoles and their pharmaceutically acceptable aicd salts
Inventor: INOUE SHIYOU
IPC: A61K31/42
Filed: 1977-08-11
Abstract: PURPOSE: 2-Aminoalkyl-5-phenyloxazoles of formula I: [R1 is formula II (X is 1 - 3C alkyl, 1 - 3C alkoxy, or trifluoromethyl group; Y is H or halogen; n is an integer 1 or 2); R 2  and R 3  are H, 1 - 10C alkyl, or may form 4 - 6C alkylene group which may be substituted by a 1 - 5C alkyl group; m is an integer 1 or 2] and their pharmaceutically acceptable acid salts. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62253726-A (JP)
Title: Production of steel pipe for thermal well having low creeping rate
Inventor: ASAHI HITOSHI
IPC: C21D8/10
Filed: 1986-04-25
Abstract: PURPOSE:To obtain the title steel pipe for a thermal well capable of controlling the creeping rate in the following temp. range by hot-rolling high-temp. steel having a specified composition into a pipe at a roll finishing temp. higher than the Ar3 point, quenching the pipe, and subsequently tempering the pipe at a temp. higher than a specified temp. and lower than the Ac1 point. CONSTITUTION:The high-temp. steel contg., by weight, 0.08-0.35% C, 0.05-0.5% Si, 0.3-2.0% Mn, 0.01-0.1% Al, and >=1 kind among 0.05-0.50% Mo, 0.01-0.1% Nb, and 0.01-0.1% V is treated as follows. Namely, the steel is rolled into a pipe at a roll finishing temp. higher than the Ar3 point, then the pipe is directly quench-hardened from the high temp. to a temp. higher than the Ar3 point, or the pipe is reheated to the temp. and then quench-hardened. The steel is subsequently tempered at the temp. between 500 deg.C and the Ac1 point to improve the creep characteristic, and the desired steel pipe for a thermal well having a low creeping rate is obtained at a low cost.
Patent JP-H01267410-A (JP)
Title: Earth survey sensor
Inventor: SAKAMOTO MASANORI
IPC: B64G1/66
Filed: 1988-04-18
Abstract: PURPOSE:To facilitate the acquisition of a stereoscopic image, by mounting a gimbal on an artificial satellite to oscillate a scan reflecting mirror about an ongoing axis of the artificial satellite and about an axis parallelling the surface of the earth perpendicular to the ongoing direction thereof. CONSTITUTION:A scan reflecting mirror 1 is mounted at the tip of a gimbal 2 through an elevation rotating section 4, which can turn within a range of + or -90 deg.. With a function of the gimbal 2, the scan reflecting mirror 1 is oscillated about the ongoing axis of an artificial satellite and a scanning axis perpendicular thereto. The gimbal 2 is controlled by an attitude control system of the artificial satellite to always turn the scan reflecting mirror 1 to the ground surface. Thus, the scan reflecting mirror 1 can be oscillated about an ongoing axis of the artificial satellite and about an axis perpendicular to the ongoing direction thereof, which allows scanning at the right angle to the ongoing direction of the artificial satellite, thereby facilitating the acquisition of a stereoscopic image with the simplification of an image reproduction processing.
Patent JP-S5524603-A (JP)
Title: Chemically responsive element and production thereof
Inventor: YANAGISAWA KAZUMUKI
IPC: G01N27/30
Filed: 1978-08-10
Abstract: PURPOSE: To improve the water-proof and ion impermeable property by covering at least such a portion of an FET type chemical responsive element as is to be dipped in a solution to be measured with a preset material as a whole.  
     CONSTITUTION: A p type Si substrate 41 has its both sides oxidized to form SiO 2  layers 60 and 61 at the both sides thereof. Then, the element forming portion is removed from the layer 60 thereby to form on the exposed substrate 41 a drain diffusion region 62, a source diffusion region 63, a p +  channel stopper region 64 and a channel region 65. After an n +  region for contact has been formed, the removed portion of the substrate 41 and layer 60 of a scribe line are removed and selectively etched. The exposed front side of the element is covered with an SiO 2  layer 68. After the responsive portion of the element and the layer 60 of the drain contact region are removed, an SiO 2  layer 70 is formed so that a gate film 71 is formed on the region 65. Moreover, the front portion of the element is covered with an insulating layer 72 such as impermeable and chemically responsive Sr 3 N 4 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5721620-A (JP)
Title: Treatment apparatus for improving soft ground
Inventor: MATSUMAE HIROSHI
IPC: E02D3/12
Filed: 1980-07-15
Abstract: PURPOSE: To perform the quality control of improvement for the ground with high accuracy for preventing the discontinuity of its strength by providing a supersonic wave-sending and receiving device at the lower end of a treatment apparatus having a soil-stirring function and a harding agent-injecting function in such a way as to allow the relative distance between the already improved ground and the tip of the treatment apparatus to be measured.  
     CONSTITUTION: In a treatment apparatus 3 to be used in the improvement of soft ground, particularly for deep layer, its tip portion is provided with a stirring shaft 6 with a stirring blade 5 and a mast 7 and a bearing 8 supporting the shaft 6. In such a treatment apparatus 3, an arm 10 is provided at the lower end of the mast 7 and a supersonic wave sending and receiving device 9 is attached to the arm 10. A supersonic wave is sent out from the device 9 penetrated into an unimproved ground 2 and a supersonic wave reflected at the broundary between the unimproved ground 2 and already improved ground is received to measure the distance between the two. Also, the lapped amount 11 of improving treatment is obtained by deducting the distance to the boundary measured from the distance between the device 9 and the outside end of the stirring blade 5 located on the opposite side. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59222296-A (JP)
Inventor: GIYUNTAA GURABOUSUKII
IPC: C02F3/10
Filed: 1984-05-16
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-H10292671-A (JP)
Title: Rolling, sliding bearing structure for base isolating device
Inventor: YATSUHASHI MOTOHARU
IPC: E04H9/02
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To achieve miniaturization of a support plate supporting a ball and reduction of material costs and to enable base isolating support itself to have a restoring-force effect and exhibit a base isolating effect by damping exterior forces caused by an earthquake stronger than expected, which cannot be damped only by single-ball rolling support. SOLUTION: A bearing structure for a base isolating device includes a lower support plate 8 secured to a foundation 2, an upper support plate 10 secured to the groundsill of a building 4 while facing the lower support plate 8, and a ball 12 placed between the upper and lower support plates 10, 8 and rolling relative to the upper and lower support plates 10, 8 when the foundation 2 and the building 4 are displaced horizontally relative to each other. The diameter d1 of the upper support plate 10 on plan view is made greater than the diameter d2 of the lower support plate 8 on plan view, and a lower circumferential wall 16 regulating rolling of the ball 12 relative to the lower support plate 8 and preventing dropping of the ball 12 from the lower support plate 8 is formed around the outer edge of a planar part 8b.
Patent JP-S59222486-A (JP)
Title: Flavone-8-carboxylic acid derivative
Inventor: ITOU YASUO
IPC: C07D311/30
Filed: 1983-06-02
Abstract: NEW MATERIAL:The compound of formula I (R1 is H, methyl or ethyl; R2 is lower alkyl, lower alkoxy, halogen or nitro) and its salt. EXAMPLE:3,3'-Dimethylflavone-8-carboxylic acid. USE:An intermediate of flavone-8-carboxylic acid ester derivative useful as a remedy for urethral disorder. The compound itself has antibacterial, anti-inflammatory, blood platelet coagulation ihhibiting activities, etc., and is useful as a drug. PREPARATION:The compound of formula I can be prepared by oxidizing the 8- (1-propenyl)flavone derivative of formula IIwith an oxidizing agent such as potassium permanganate, in a solvent such as acetone, under ice cooling or under heating. The starting compound of formula II is also novel.
Patent JP-H02275440-A (JP)
Title: Magazine for photographic material
Inventor: TAKENO KAZUMA
IPC: G03C3/00
Filed: 1989-04-17
Abstract: PURPOSE:To make production easy, production cost relatively low and operation easy and to lessen the generation of troubles by openably and closably integrating nearly symmetric two casing half bodies to constitute the magazine. CONSTITUTION:The magazine 12 for photographic sensitive materials is formed of the body consisting two pieces of the nearly symmetric casing half bodies 21, 22 which are integrally connected. The casing half bodies 21, 22 are formed openably and closably to form the package for the rolled photographic material when both are closed. Namely, the casing half bodies 21, 22 are formed of sheets having about 0.2 to 1.5mm thickness and is formed to such a shape as to internally form the recessed shape to accommodate the rolled photographic material. The durable, tough and economical magazine which facilitates the mounting to a device, eliminates the need for cutting and discarding cracked and flawed parts, is easy to operate, and eliminates the waste of the photographic material is obtd. in this way.
Patent JP-S58907-A (JP)
Inventor: DABITSUDO RASHIRA HOWAITOHETSU
IPC: A01N37/34
Filed: 1982-06-08
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-H03295387-A (JP)
Title: Color image pickup device
Inventor: TAKANASHI RYOYU
IPC: H04N5/353
Filed: 1990-04-12
Abstract: PURPOSE:To facilitate handling by impressing an electric field corresponding to the optical image of a subject on the recording layer member of an information recording medium and recording information corresponding to the optical image of the subject on the recording layer member of the information recording medium based on the electric field. CONSTITUTION:A control part CTL selectively executes the opening/closing control operation of an optical shutter PSf for optical view finder and an optical shutter PSt for image pickup in accordance with an image pickup condition which is set in an input part OP. Then, an image pickup lens TL is controlled to a focused state by the view of the optical image of the subject, which is conducted by using an optical view finder containing an image pickup lens TL in the optical system. When the optical shutter PSt for image pickup open-operates, a power source E is connected between a photoelectric conversion means constituted by containing a photoconductive layer member PCL and the information recording medium RM for prescribed time and the electric field corresponding to the optical image of the subject is impressed on the recording layer member of the information recording medium BM. Thus, information corresponding to the optical image of the subject can be recorded on the recording layer member of the information recording medium BM and picture of high quality and high resolution can be recorded and reproduced.
Patent JP-S59223036-A (JP)
Title: Monitoring device
Inventor: MARUYAMA MITSUTOSHI
IPC: H04B17/40
Filed: 1983-06-01
Abstract: PURPOSE:To measure in a lump a monitor signal of a repeater on a main transmission line and a branch transmission line by a central monitor station, and to decide an operating state of all repeaters, by receiving and decoding a control signal from the central monitor station by a monitor station, selecting one of branch transmission lines in accordance with the decoded receiving signal, frequency-converting a monitor signal on the branch transmission line to a branch transmission line unit, and outputting it to some frequency range of the main transmission line. CONSTITUTION:A lower rank monitor station control signal 303 is selected though a band pass filter part 302, and sent to a demodulating part 304. A demodulated control signal 305 is decoded by a control signal decoding part 306, and a branch transmission line selecting signal 308 is outputted to a branch transmission switching part 310. In accordance with this signal, one of branch transmission lines 309 is selected, and a selecting transmission line monitor signal 311 is sent to a frequency converting part 312. In this part, in accordance with a frequency converting part control signal 307 outputted from the control signal decoding part 306, a monitor signal 313 whose frequency has been converted is sent out to some frequency range on the main transmission line.
Patent JP-S5721951-A (JP)
Title: Dust collector
Inventor: ISHIDA ATSUO
IPC: B03C3/14
Filed: 1980-07-15
Abstract: PURPOSE: To prevent troubles of a dust collector due to forgetting to set a primary filter by utilizing the primary filter for dust attached to the air inlet of a dust collector for dustbearing air as a stopper of a check valve.  
     CONSTITUTION: A check valve that is opened by dust bearing air sucked by rotation of a fan 20 directly connected to a motor 19 is installed inside of an air inlet 13, and a primary filter 15 is provided directly after it. Sucked air collides against the check valve 14 which is placed obliquely and filtered by the primary filter 15. Contained dust is then charged by a charging device 1 and filtered again by a secondary filter 21, and discharged from an outlet 17. In this case, by utilizing the primary filter 15 as a stopper of the check valve 14, forgetting to set the primary filter 15 can be detected through the decrease of air of the dust collector. Thus, troubles caused by forgetting to set the primary filter 15 can be prevented beforehand. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5431875-A (JP)
Title: Automatic controller
Inventor: HIYAMA YUTAKA
IPC: G05B9/02
Filed: 1977-08-15
Abstract: PURPOSE: To suppress the variation of control amount even in abnormality generation and continue the safety operation of instruments and prevent the outer disturbance to an interlinked plant by arranging an output-limiting apparatus which has an output of the intermediate value between the main control signal and the signal formed by adding a positive of negative bias value to the signals following to the main control signals. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01268390-A (JP)
Title: Imaging device
Inventor: NAKAJIMA HISANORI
IPC: H04N9/79
Filed: 1988-04-20
Abstract: PURPOSE:To reduce the fitter of a sampling start point by setting the sampling start position in one horizontal scanning by the output of an AND circuit for taking the AND of the output of a synchronizing and separating circuit and the output of a horizontal synchronizing processing circuit. CONSTITUTION:Between the output of the synchronizing and separating circuit 2 and a self-oscillating circuit, a horizontal synchronizing processing circuit 4 in which an AFC is constituted and a synchronizing signal is outputted and the AND circuit 5 for taking the AND of the output of the synchronizing and separating circuit 2 and the output of the horizontal synchronizing processing circuit 4 are provided, and the sampling start position in the one horizontal scanning line is set by the output of the AND circuit to print. Thereby, the jitter of the sampling start point of the one line is reduced to constitute a system immune from noise.
Patent JP-H09262975-A (JP)
Title: Ink-jet recording device
Inventor: KANEKO MINEO
IPC: B41J2/18
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording device in which moving distance of a carriage is made to a minimum in the case of performing preliminary discharge in the outside of a recording region during recording and a good image record is enabled without causing reduction in recording speed. SOLUTION: In this ink-jet recording device, a plurality of recording heads 1 are arranged right and left and placed on carriages 3. In this case, ink receivers 5 (5R, 5L) are provided in the positions opposable to the recording heads 1 on both sides of a recording region. In the case of performing preliminary discharge through the recording heads 1, the recording head of at least the leftmost end uses the ink receiver 5L on the left side and the recording head of at least the rightmost end uses the ink receiver 5R on the right side.
Patent JP-S5622461-A (JP)
Title: Optical scanner
Inventor: YAMAGUCHI RIYOUJI
IPC: G03B27/32
Filed: 1979-07-31
Abstract: PURPOSE:To protect eyes of the operator for exchange of originals and extend the life of the scanner, by providing a light shielding plate to shield the light path of the laser beam and stop the scanning operation of the optical scanner simultaneously at the time other than the optical scanning time. CONSTITUTION:Light shielding material 18 is provided movably between laser oscillator 10 and optical scanner 22 which scans optically scanned surface 12 by the laser light from laser oscillator 10; and when the unit becomes the scanning holding state before or after the read scanning operation, this holding state is detected, and the detection signal is supplied to electromagnetic coil driver 32 and scanner driver 28, and light shielding plate 18 is moved to shield laser beam light l, and simultaneously the scanning drive of optical scanner 22 is stopped to stop reciprocatory rotation of reflection mirror part 22b.
Patent JP-S61250097-A (JP)
Inventor: ROBAATO DOREIPAA
IPC: F26B3/04
Filed: 1986-04-25
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-H05298880-A (JP)
Title: Data processor and memory card
Inventor: MATSUMURA HIROYUKI
IPC: G11C11/406
Filed: 1992-04-17
Abstract: PURPOSE:To make access while matching with the operation state of a common memory even if a data processing part makes access to the common memory without judging the state of the common memory. CONSTITUTION:Only when access is made to the common memory 14 from CPU and plural master units so that flip-flops 30 and 32 are mutually set by the signal of the power source timer 22 or the fresh timer 24 of a ready circuit 12, the level of a NAND gate 28 becomes the low level. The access is valid only when the output of the NAND gate 28 become the low level.
Patent JP-H04307181-A (JP)
Title: Seal structure
Inventor: HIRAOKA NORIYOSHI
IPC: F16J15/10
Filed: 1991-04-04
Abstract: PURPOSE:To provide a seal structure capable of decreasing a load for locking a pair of members with a seal body interposed, and of exhibiting sufficient sealing performance for a long time. CONSTITUTION:Between a top cowl 26 and a bottom cowl 22, a seal body 24 composed of a base 38, a side lip 40, and a main lip 42 is interposed. About the lower half of a ring 54 of the main lip 42, which requires little strength, and a projected piece 56 are formed by sponge rubber 54A, and the other parts of the seal body 24 are formed by soiled rubber 54B.
Patent JP-S5433458-A (JP)
Title: Safety spparatus for rope suspention crane
Inventor: KITAZAWA KEIJI
IPC: B66C15/02
Filed: 1977-08-17
Abstract: PURPOSE: To provide safety apparatus for rope suspention crane, in which winding rope is prevented from coming off trolley to prevent load from dropping when the rope is cut, and load is safely treated without skid, swing or slant. 
     COPYRIGHT: (C)1979,JPO&Japio