baber/WOPTO huggingface dataset:
Patent JP-H0373974-A (JP)
Title: Copying machine
Inventor: TAKAHASHI HIROSHI
IPC: G03G21/00
Filed: 1989-08-18
Abstract: PURPOSE:To reduce or eliminate the appearance of an image of the back by varying copying density to a value less than that in single side copying mode by a copy density control means when a both-side copying mode is set. CONSTITUTION:The copying density varying means sets the copying density in both-side copy mode less than that in single side copying mode. A sequence controller 1 in receiving the input of a both-side key 4 from an operation controller 3 transmits a display of the both-side mode and changes process conditions of a process controller 2 differently from a normal mode to decrease the copying density. Thus, the copying density level is lowered automatically in both-side copying mode, so an image is prevented from appearing on the back of transfer paper.
Patent JP-H0677175-A (JP)
Title: Etching method of silicon nitride on silicon oxide
Inventor: KADOMURA SHINGO
IPC: H01L21/3065
Filed: 1991-07-29
Abstract: PURPOSE:To etch silicon nitride on silicon oxide without causing any residue and particles while a high selective ratio is made compatible with anisotropy by a method wherein the silicon nitride on the silicon oxide is etched by using a gas system which contains carbon, hydrogen and fluorine and a plasma treatment is then executed by using a fluorine-based gas. CONSTITUTION:An SiO2 film 2 and an Si3N4 film 3 are formed on an Si substrate 1, a photoresist film 4 is formed on them, and the photoresist film 4 is patterned by a G-line stepper by using TSMR-V3. When the Si3N4 film 3 is dry-etched, it is etched by a gas containing C, H and F (CH2F2, CH3F or the like) at a first step. An etching residue which is easily produced at this time is removed by using a gas containing F (SF6, NF3, ClF3 or the like) at a second step. Thereby, the Si3N4 film on the SiO2 film can be etched without any problem of a residue and particles while high selectivity is made compatible with good isotropy.
Patent JP-S59103920-A (JP)
Title: Heat pump air conditioner driven by prime mover
Inventor: YUYAMA HIROSHI
IPC: F01P5/08
Filed: 1982-12-03
Abstract: PURPOSE:To ventilate the inside of a chamber by an ejector effect of exhaust gas, by housing a prime mover, which drives a heat pump air conditioner, in the almost enclosed prime mover chamber and providing an air suction pipe commnicating the inside of said chamber to the inside of an exhaust pipe of the prime mover. CONSTITUTION:A heat pump air conditioner comprises an in-room heat exchanger 6, outdoor heat exchanger 4, compressor 2 and a four-way selector valve 3, and the compressor 2 is driven by a prime mover 1. The prime mover 1 and the compressor 2 are housed in an almost enclosed prime mover chamber 14 having an air suction hole 16. An exhaust gas pipe 9 is extended to the outside of a noise shielding panel 15 forming the prime mover chamber 14, and an air suction pipe 17, arranging its one opening 17b to appear in a Venturi part 9a of said pipe 9 and communicating the inside of the prime mover chamber 14 to the exhaust gas pipe 9 through the other opening 17c, is provided.
Patent JP-S6261051-A (JP)
Inventor: KARURUUBIRUHERUMU SHIYURANTSU
IPC: G03C8/00
Filed: 1986-09-10
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-2000027250-A (JP)
Title: Piping device
Inventor: ENOKI MASATOSHI
IPC: E03C1/02
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To connect the piping of an additional water using apparatus optionally selected by a used so as to be fitted to the feeing and draining equipment capacity by providing a draining capacity display part for displaying the flowing capacity of draining on a piping joint. SOLUTION: A label 43 showing the flowing capacity of feeding and draining is stuck to the surface of a cover plate 31 for covering a piping joint unit 5. This label 43 has an upper limit flow rate indication showing the upper limit flow rate determined mainly on the basis of draining capacity, and also a heat resisting temperature display since there is the possibility of draining high- temperature hot water. The label 43 further has a feeding pressure indication, considering the breakage by the pressure rise by water hammer caused when the valve of a terminal apparatus to be connected for feeding is closed. Further, the label 43 also has a draining pressure indication since force feed draining is considerable when a draining passage is sealed by additional attachment of a drain pipe, or connection with a drain pipe not ensuring a hydraulic gradient.
Patent JP-H0660003-A (JP)
Title: I/o device actuating process system
Inventor: EGAWA HIROYUKI
IPC: G06F13/12
Filed: 1992-08-10
Abstract: PURPOSE:To improve the system performance of the I/O device actuating process system of a computer system. CONSTITUTION:In the computer system composed of CPUs 1a and 1b, plural memory devices 2a and 2b, plural I/O devices, plural channel devices, and plural channel controllers 5a and 5b, a data process part 8 is equipped with a specifying function 10 which operates to directly or indirectly specify the names of channel controllers to be used when issuing an I/O actuation instruction by specifying the I/O device names, and the CPU 1b which runs the data process part 8 sends out the I/O instruction issued by the data process part 8 to the channel controllers 5a and 5b indicated by the channel controller names specified by the specifying function 10.
Patent JP-S6368626-A (JP)
Title: Resin composition for prepreg
Inventor: KUBODERA KAZUNAO
IPC: C08G59/62
Filed: 1986-09-09
Abstract: PURPOSE:To obtain the title composition which can give a cured product excellent in heat resistance, water resistance and toughness, by mixing a polyepoxy compound with a cyanate resin, a polysulfone resin and a specified sulfonic compound. CONSTITUTION:100pts.wt. mixture formed by mixing a polyepoxy compound (A) having at least two epoxy groups in the molecule with a cyanate ester resin (B) comprising a polycyanate having at least two cyanato groups in the molecule or a mixture thereof (a) with its prepolymer at an A to B ratio of 9-2:1-8 is mixed with 6-60pts.wt. polysulfone resin (C) which is a polyallyl ether sulfone of formula I (wherein Ar is any one of formulas II-V and n>=1) and 1-40pts.wt., per 100pts.wt. component A, sulfonic compound (D) of formula VI (wherein n and m are each >=1 and R is H or CH3).
Patent JP-H0497026-A (JP)
Title: Excavator with crane
Inventor: KISHI MITSUHIRO
IPC: E02F3/39
Filed: 1990-08-10
Abstract: PURPOSE:To make it unnecessary to adjust the slack of a wire and to promote a suspending capacity by fixing a winding mechanism to an external arm, suspending a hook mechanism to the wire dropped from the front end of an internal arm, and connecting the wire to the inside of the external arm after the wire is inverted at the rear end of the internal arm. CONSTITUTION:Wire 79 from a drum 76 of a winding mechanism 78 is led to the inside of an internal arm 7 through pulleys 80 and 81, and it is brought into contact with a pulley 82 to direct it downward. A hook body 83 is wound around the wire 7 dropped downward from the front end of the internal arm 7. After that, the wire 79 is led to the inside of the internal wire 7 through a pulley 85, and the wire is connected to a wire-hanger 87 of the external arm 5 after it is inverted at a pulley 86. According to the constitution, controllability and a suspending capacity can be promoted.
Patent JP-H0748563-A (JP)
Title: Mixed refrigerant
Inventor: OKUDA HIROSHI
IPC: F25B1/00
Filed: 1993-08-03
Abstract: PURPOSE:To obtain a mixed refrigerant which has a standard boiling point of -90 deg.C or lower, shows azeotropic behavior, provides an evaporation temperature of -90 deg.C or lower without making the evaporation pressure a negative pressure, and can embody very low temperature in, e.g. environmental test equipment. CONSTITUTION:Ethane is mixed with trifluoromethane and/or hexafluoroethane at a specified ratio represented by any of seven points on a triangular coordinate, i.e., a weight ratio of trifluoromethane to hexafluoroethane to ethane of (0.429:0.241:0.330), (0.405:0.232:0.363), (0.312:0.303:0.385), (0.242:0.430:0.328), (0.299:0.452:0.249), (0.350:0.420:0.230), or (0.425:0.307:0.268) and including the ratio represented by any point falling on or within circumference defined by the seven points.
Patent JP-H0943142-A (JP)
Title: Nondestructive polarization measuring instrument
Inventor: ITO MASAHIRO
IPC: G01N21/359
Filed: 1995-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a nondestructive polarization measuring instrument which can measure the polarization of vegetables and fruits with high accuracy at a high speed without making the structure of the instrument complicated. SOLUTION: A carrying system is constituted of a traveling table 1 which is provided with a receiving section 10 on which vegetables and fruits are mounted and travels on a carrying path, a guide 2 which guides the table 1, and a roller conveyor 3 which moves the table 1. Two traveling table-side light passage sections 12 and 13 the opened ends of which on one side come into contact with the outer peripheral surfaces of the vegetables and fruits and the other opened ends of which are exposed from the bottom face side of the table are provided and pad members 21 and 31 composed of a porous material are respectively attached to the vegetables and fruits mount sides of the passages 12 and 13.  Then a measuring section 4 provided with two measuring-side light passage sections 41 and 42 opened ends of which on one side are aligned with the opened ends of the passages 12 and 13 is provided at a part facing the bottom face side of the table 1 in the carrying passage and, in the section 4, vegetables and fruits on the table 1 are irradiated with light through the passages 12 and 13 and 41 and 42 and, at the same time, the light emitted from the vegetables and fruits is made to enter a detector through the other traveling-side light passages and measurement-side light passages.
Patent JP-S58117120-A (JP)
Title: Sand pile formation work
Inventor: KAWAKAMI TAKAHIRO
IPC: E02D3/10
Filed: 1981-12-30
Abstract: PURPOSE:To improve the ground of non-uniform strength distribution to uniform ground by a method in which a vibration is given to a sand discharge and compacting part provided to the lower end of a hollow pipe for forming a sand pile by varying both or either of the frequency and amplitude according to the strength of the ground to be improved. CONSTITUTION:A sand hopper 5, a penetrator 6, an air valve 7, an air supply pipe 8, an exhaust pipe 9, and an exhaust valve 10 are attached to the upper part of a hollow pipe 1 for forming a sand pile, and an outer pipe 2, a sand discharge and compacting part 3, and a forced vertically moving mechanism 4 are provided to the lower part of the pipe 1. The hollow pipe 1 is first penetrated to a given depth into soft ground and then vertically moved continuously for compaction while operating the sand discharge and compacting part 3. In this case, the strength of the ground to be improved is detected by a separate means, and according to the variation in the strength of the ground, either or both of the frequency and amplitude of the part 3 is varied. Thus, the ground of an uniformity can be obtained.
Patent JP-S60106481-A (JP)
Inventor: KANEKO HIROSHI
IPC: A63H27/18
Filed: 1983-11-14
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-H1133162-A (JP)
Title: Game machine
Inventor: SUGIMOTO KIYOSHI
IPC: G07F17/32
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent a needle-like article from being introduced into a sound emitting hole to cause damage on a game machine. SOLUTION: A speaker 22 is mounted on the wall face of a cancel chute 21 near a delivery aperture through which a medal is delivered and is not exposed to the delivery aperture. That is, the speaker 22 is not located right behind the delivery aperture but is at a position off from right behind the delivery aperture. Further, the sound emitting part of the speaker 22 is installed toward the inside of the box part of the box-like cancel chute 21. Consequently, the acoustic effects of the speaker 22 are transmitted through the internal space of the box-like cancel chute 21 to be emitted to the outside of a machine mechanism through the delivery aperture. Thus it is possible to conceal the speaker 22 inside the machine mechanism and at the same time, the acoustic effects of the speaker 22 are emitted from the delivery aperture without being muffled inside.
Patent JP-S6458335-A (JP)
Title: Agitating and mixing device
Inventor: SAITO TOMOO
IPC: B01F11/00
Filed: 1987-08-28
Abstract: PURPOSE:To eliminate the generation of foams and vibration even if liquid to be mixed is small in volume by providing a pivoting means to pivot a rod on a swivel bearing on one end of the rod to be supported thereby and engage the other end of the rod with a simple component. CONSTITUTION:A rod 10 is supported by swivel bearings 12 and 16 on adequate positions in the middle section. Also, a pivoting means consisting of a motor 18, an eccentric weight 22 and the like relates to one end 10b of the rod 10 and pivot the same on said swivel bearings. Further, simple components 24 and 26 are engaged with the other end 10a of the rod 10. As a result, the liquid in respective wells of a micro-plate 26, for instance, is pivoted under the same conditions, agitated and mixed. Because of said structure, the generation of foams and vibration can be neglected.
Patent JP-H1054225-A (JP)
Title: Catalyst deterioration judging device for internal combustion engine
Inventor: MITSUYA NORITAKE
IPC: F01N3/20
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst deterioration judging device which is capable of preventing an erroneous judgment in the case where a judgment occasion increases and an abrupt increase and decrease in speed while maintaining a deterioration judgment precision of a three-way catalyst. SOLUTION: When a locus length of an output of an O2 sensor arranged on a downstream side of a catalyst 38 exceeds a deterioration judgment value which is determined in accordance with an output of an A/F sensor 45 which is set on the upstream side thereof, a deterioration is judged. To prevent an erroneous in judgment in the deterioration judgment of the catalyst by the load change, the judgment is suspended when the locus length of a change in the intake air amount exceeds a reference value which is experimentally determined, thereby making it possible to secure an occasion of deterioration judgment without impairing the precision in the deterioration judgment.
Patent JP-H0658402-A (JP)
Title: Control device for automatic transmission
Inventor: TSUTSUI TEIJI
IPC: F16H59/42
Filed: 1992-08-10
Abstract: PURPOSE:To prevent power loss and early abrasion by plurally dividing a transmission period, performing shifting to the next control period after a specified time passes in each period, outputting control signals of electrohydraulic transducing valve for completing transmission. CONSTITUTION:A control device 4 counts the passed time in each of control periods A, B which are obtained by dividing a transmission controlling process into two. In the case that the counted times respectively exceed reference times TM1, TM2, shifting is done to the next control period. Control signals are output from electrohydraulic transducing valves 400A to 400D are output while being corrected so as to complete shifting. It is thus possible to prevent shifting from not being completed for a longtime, and prevent excessive sliding of hydraulic frictional elements.
Patent JP-S59103345-A (JP)
Title: Plasma processing apparatus
Inventor: NAGATA KAZUSHI
IPC: H01L21/31
Filed: 1982-12-03
Abstract: PURPOSE:To obtain a long life plasma apparatus which generates little dust by covering the surface of electrodes provided within the reaction chamber with a metal or metal oxide which is thermally stable and assures easy vaporization of halogenide. CONSTITUTION:An object to be processed 5 is placed facing the electrode opposing to the electrode 5 in the parallel flat type reactive ion etching apparatus. At least the surface of both electrodes is made of Mo, W, Ti or the oxide of them, generation of dust can be reduced and manufacturing accuracy can be improved in comparison with the existing carbon or polytetrafluoroethylene.
Patent JP-S6190711-A (JP)
Title: Inclining type screen device
Inventor: YAMADA YOSHITAKA
IPC: B01D29/62
Filed: 1984-10-09
Abstract: PURPOSE:To decrease hooking of foreign matter by using a screen formed by providing many small holes over the entire surface of a plate material for the screen of an inclining type screen device and providing a guide plate 12 which glides vertically on the rear side of the screen. CONSTITUTION:Much of the filter water past the small holes 11 flows along the rear surface of the screen 3 without falling as it is in the form of drops. The guide plate 12 which glides while maintaining the contact of the top end with the rear surface of the screen 3 is provided on the rear side of the screen 3. The filter water flowing along the rear surface ofthe screen 3 strikes against the plate 12, by which the direction of the flow is forcibly changed and is run backward through the small holes 11 near the top side of the plate 12 so as to flow again on the surface of the screen 12. The foreign matter hooked near the inlet of the holes 11 is thus washed away when the filter water flows backward in the holes 11.
Patent JP-H0764989-A (JP)
Title: Sentence preparing device by on-line handwritten character recognition
Inventor: SUZUKI KENJI
IPC: G06K9/62
Filed: 1993-08-27
Abstract: PURPOSE:To provide a sentence preparing deviec by on-line handwritten character recognition performing the KANA/KANJI conversion of handwritten characters. CONSTITUTION:The sentence preparing deviec by on-line handwritten character recognition is provided with a coordinate input means 11 of such as tablet input devices, or pen input devices, control means 13 processing the handwritten characters inputted from the means 11, and display means 12 displaying handwritten characters inputted from the means 11 or the characters processed by the control means 13. The control means 13 is provided with a character recognitin part 16 recognizing handwritten characters inputted from the means 11 by the character recognition frame, phrase analysis part 17 sectioning the handwritten characters recognized by the means 16 based on the last character recognition frame, KANA/KANJI conversion part 20 coverting the handwritten characters sectioned by the part 17 into a KANA/KNJI mixed sentence, and display part 20 displaying the KANA/KANJI mixed sentence converted by the KANA/KANJI conversion part 20 on the display means 12.
Patent JP-2001042760-A (JP)
Title: Simulator
Inventor: YOSHIMATSU NAOTAKA
IPC: A63G31/02
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a simulator with which a ride section can be held with a prescribed inclination in the state of parting the feet from a base and can be easily reset to a neutral position and operability is good. SOLUTION: This simulator has the base 12, the ride section 14 which is disposed on the base 12, a first supporting mechanism 16 which supports the ride section 14 laterally rotatably on the base 12 around the rotating central axis in the longitudinal direction of the ride section 14 and vertically slidably, a second supporting mechanism 18 which supports the ride section 14 laterally slidably relative to the base 12 on the side lower than the rotating central axis and a restoring means 19 which energizes the ride section 14 to a neutral position side.
Patent JP-H05262789-A (JP)
Title: Crystallization of alpha-l-aspartyl-l-phenylalanine methyl ester
IPC: C07K5/075
Filed: 1992-07-20
Abstract: PURPOSE:To provide the crystallization process for alpha-L-aspartyl-L-phenylalanine methyl ester (APM) by growing the crystals of alpha-L-aspartyl-L-phenylalanine methyl ester using crushed crystals as a seed. CONSTITUTION:APM crystal is crushed and the crushed pieces are used as a crystal seed to effect the growth of the crystals. Thus, the formation of secondary crystal nuclei of fine sizes is inhibited and the ratio of width to length of the crystals is increased whereby as a whole, the crystal size becomes larger, the filtration becomes simple, the crystals can readily be dried, thus, the quality of the product is improved and the amount of the crystal seeds can be reduced with saved costs.
Patent JP-2000024432-A (JP)
Title: Mounting structure of filter unit with fan
Inventor: HASEBE HISAKUNI
IPC: B01D46/00
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To enable to disassemble and transport a device and also to enable to simply perform an assemble work and an attaching work in a site by mounting a filter unit with a fan on a mounting piece of a butt shaped receiving material via a sealing material and also attaching a locking piece of the butt shaped receiving material to a mounting frame via the slealing material. SOLUTION: The filter unit 1 with a fan has respectively an air intake port 2 on the upper surface and an air blowing port 3 on the under surface, and also a blower 4 and a filter 5 are arranged in the inside, being confronted with respective openings 2, 3. The unit 1 is mounted on the mounting frame consisting of a stand frame 6a built on a ceiling frame 6 and a stand frame built on this frame. Namely, the butt shaped receiving member 10 in which the center of a bottom 10a is opened and the mounting piece 10b is formed on the peripheral edge, and provided with the locking piece 10d extending outwardly along the upper end edge of a side wall 10c, is used, and the unit 1 is mounted on the mounting piece 10b via a gasket 11 being a sealing material and also the locking piece 10d is mounted on the mounting frame via the gasket 12 being the sealing material.
Patent JP-H0746955-A (JP)
Title: Control of harmful insect and sheet for control of harmful insect
Inventor: UCHIUMI YOSABURO
IPC: A01M29/00
Filed: 1993-08-06
Abstract: PURPOSE:To effectively control a harmful insect parasitic on a moving animal by transferring an active component to body hairs of the animal. CONSTITUTION:This method for controlling a harmful insect is carried out by supporting an active component containing one or more kinds of compounds selected from 2-(4-ethoxyphenyl)-2-methylpropyl 3-phenoxybenzyl ether, piperonyl butoxide, octachlorodipropyl ether, isobornyl thiocyanoaetate, N-(2-ethylhexyl)- bicyclo[2,2,1]hepta-5-ene-2,3-dicarboxyimide and N-(2-ethylhexyl)-1-isopropyl-4- methylcyclo[2,2,2]octo-5-ene-2,3-dicarboxyimide on a sheet-shaped carrier made of a resin and transferring the active component from the sheet-shaped carrier made of a resin to body hairs of an animal.
Patent JP-S6197480-A (JP)
Inventor: INOUE TAKESHI
IPC: A01K75/00
Filed: 1984-10-11
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-S6191885-A (JP)
Inventor: SEKI MORIO
IPC: H01R13/426
Filed: 1984-10-11
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。