baber/WOPTO huggingface dataset:
Patent JP-H07280339-A (JP)
Title: Air conditioner
Inventor: YAMAMOTO SAKAE
IPC: F24F13/32
Filed: 1994-04-01
Abstract: PURPOSE:To get an interior air temperature distribution of 'keeping one's head cool and feet warm' without damaging appearance of a room by a method wherein a floor panel arranged at an upper surface of a main body is installed at an under-floor region of a housing in such a way that the panel may be in flush with the floor surface of the housing. CONSTITUTION:A floor panel 4 is arranged on an upper surface of a main body 1 in which an indoor air processing device 2 and an open air processing device 3 are integrally assembled from each other. Then, a floor surface panel 4 of the main body 1 is installed at an under-floor location of a housing in such a way that the floor panel 4 of the main body 1 may be in flush with the floor surface of a housing. Due to this arrangement, the air conditioner may not be seen by a person. Indoor air is sucked into the indoor air processing device 2 through an indoor air suction port 14 arranged at the floor panel 4, the indoor air is biased by an indoor fan 6 and heat exchanged with refrigerant when the air passes through an indoor air processing and heat exchanging device 2, thereby the air is heated or cooled. After this operation, the air is blown into a room through an indoor air blowing port 15 arranged at the floor panel 4. In turn, the open air is sucked through an open air blowing port 16 into the open air processing device 3, absorbs heat from the refrigerant when the air is biased by an outdoor fan 11 and passes through an outdoor heat exchanger 9, thereafter the air is discharged out of an open air blowing-out port 17.
Patent JP-H07273061-A (JP)
Title: Contact forming method
Inventor: MIYAMORI YUICHIRO
IPC: H01L21/28
Filed: 1994-03-31
Abstract: PURPOSE:To provide a contact forming method by which a plurality of through- holes can be formed at a plurality of positions including a part above a contact hole in the same etching process. CONSTITUTION:A contact hole 13 is formed in a lower layer insulating film 12 formed on a lower conductive layer 11. An upper layer insulating film 17 is formed above the lower layer insulating film 12 with an intermediate conductive layer 16 which is so formed as to be connected to a plug 15 formed in the contact hole 13 therebetween. A through hole 18 which reaches the intermediate conductive layer 16 is formed in the upper layer insulating film 17 above the plug 15. In a contact forming method like this, the contact hole 13 is so formed as to have an inner diameter (r) of 0.25mum-0.60mum. The overetching conditions for forming the plug 15 are so predetermined as to have the etching rate in the contact hole 13 not larger than 0.2mum/sec. With this constitution, the surface of the plug 15 and the surface of the lower layer insulating film 12 can be in a same plane and the thickness of the upper layer insulating film 17 can be uniform.
Patent JP-S5514573-A (JP)
Title: Magnetic reproduction system
Inventor: TANAKA HIDEO
IPC: H03M5/14
Filed: 1978-07-18
Abstract: PURPOSE:To reduce the manufacturing cost with a simple constitution, by using the reproduction head in which the thin film magnetic resistance effect element at non- bias magnetic field is located so that the film surface is orthogonal to the film surface of the recording media. CONSTITUTION:The reproduced output of the reproducing head 1 is inputted to the differentiating circuit 3 after being amplified at the amplifying circuit 2. The output signal of the circuit 3 is inputted to the comparison circuit 4 in which it is digitized with a suitable bias voltage at leading and also digitized at zero level at trailing, and the output of the circuit 4 is inputted to the trailing pulse formation circuit 5 since the trailing of the output pulse is only used. The output pulse of the trailing pulse formation circuit 5 is inputted to the discrimination circuit 6 to perform discrimination of the digital binary information, and the output pulse discriminated is fed to the serial parallel conversion circuit.
Patent JP-H06272282-A (JP)
Title: Remote operation system of excavation device
Inventor: MINAMOTO MASAHIKO
IPC: E02F9/20
Filed: 1993-03-22
Abstract: PURPOSE:To carry out the work at a site efficiently in view of personnel and time by eliminating measuring work and finishing-stake installation work that is to be carried out by arranging measuring personnels required at an excavation site. CONSTITUTION:A power shovel 31 is automatically tracked by an automatic measuring unit 5101 at a remote operation point 5 (not shown) for automatically measuring the position thereof, and on the basis of the result, the trench 35 formed in an excavation site 3, the design line 5189 (not shown) of face of slope, and the computer graphic image of the excavation operating system 5190 (not shown) of the power shovel 31 are produced by a remotely operated image producing computer 5169 (not shown). The image is synthesized with the image photographed by a supervisory camera 5153 that has been installed in the vicinity of the excavation site 3, and this is displayed on a monitor television 5171 (not shown).
Patent JP-S59212724-A (JP)
Title: Weighing device of running car
Inventor: SHIMADA YOSHIAKI
IPC: G01G19/04
Filed: 1983-05-18
Abstract: PURPOSE:To easily advance a shield excavator by providing base plates which are placed on two track rails, weight section rails fitted to the base plates, and riding-on rails put between the above-mentioned rails. CONSTITUTION:A running car weighing device is equipped with base plates 9a- 9d to be placed on track rails 4 of a running car 3, weighing section rails 8, and riding-on rails 6a and 6b connecting the weighing section rails 8 with the track rails 4, with the rails 8 and 6 being installed on the base plates 9a-9d. When such an arrangement is made, this running car weighing device can be moved easily together with the advancement of, for example, a shield excavator, by pulling the base plates 9a-9d only on the track rail 4. Moreover, since the base plates are divided and, at the same time, they are connected in series under a condition where they can be rotated freely in the horizontal direction, the device can be moved along the curve of the track rail 4.
Patent JP-S5213255-A (JP)
Title: Front-and-back aligning apparatus for components, etc.
Inventor: GOTOU YUKIO
IPC: B65G47/14
Filed: 1975-07-18
Abstract: PURPOSE: A device for aligning components having a smaller diameter on one surface than the other surface thereof automatically in a predetermined direction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09279596-A (JP)
Title: Caisson rubber fixing tool for concrete caisson and manufacture of concrete caisson using it
Inventor: KAKIZAKI YASUO
IPC: E02D23/00
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To improve holding power by holding caisson rubber by using a brace block where both side piece end parts of bar steel bent in a U shape are bent in a prescribed shape and a rectangular steel plate where insertable two holes are arranged in side pieces of the brace block. SOLUTION: A caisson rubber fixing tool is composed of a brace block 1 where the ends of both side pieces 12A and 12B of bar steel bent in a U shape are bent at an angle of not exceeding 90 deg. in the same direction in a vertical plane to the bottom side 11 and a washer 2 where two holes 21A and 21B matched to an interval between the side pieces 12A and 12B of the brace block 1 are arranged in a rectangulat steel plate. Next, when a concrete caisson is manufactured, the side pieces 12A and 12B of the brace block 1 are inserted into through holes of caisson rubber through the washer 2. Next, a bottom frame is formed by laying and juxtaposing these in a plurality, and a horizontal frame is assembled on the periphery, and after bar arrangement, concrete is placed, and both side pieces 12A and 12B are buried in concrete.  Therefore, pulling-out resistance of the brace block can be increased, and it can be easily manufactured.
Patent JP-H06275615-A (JP)
Title: Semiconductor device and its manufacture
Inventor: HARA RYUYA
IPC: H01L23/52
Filed: 1993-03-23
Abstract: PURPOSE:To provide the manufacturing method of a semiconductor device wherein the optimum polishing end time point for an interlayer insulating film can be surely detected, and the semiconductor device having an interlayer insulating film which is obtained by the method and has a desired flattened form. CONSTITUTION:A lower wiring layer 1 is formed on a semiconductor substrate 6, a metal pattern 2 which is formed by using metal different from the lower wiring layer 1 is formed on the semiconductor substrate 6. An interlayer insulating film 3 is formed on the semiconductor device. The interlayer insulating film 3 is chemically and mechanically polished until the metal pattern 2 is exposed, and an upper wiring layer 4 is formed on the lnterlayer insulating film 3. Moreover, in the process of chemical and mechanical polishing, it is preferable that chemicals which react with the metal pattern 2 and develop color are added to the chemical and mechanical polishing agent.
Patent JP-H03288242-A (JP)
Title: Load controlling method for computer system
Inventor: ARITA YASUTAKA
IPC: G06F11/34
Filed: 1990-04-04
Abstract: PURPOSE:To prevent the down of a computer system in real time and to improve the reliability of the system by controlling dynamically the input load applied to a CPU. CONSTITUTION:The information on each resources application state of a CPU 1 is acquired and stored in real time. Then the allowable limit of the application state of the resources of the CPU 1 that is prescribed under the conditions set optionally like the resources application rate set per optional unit time is compared with the information on each resources application state acquired in real time. When the coincidence is secured from the comparison, it is decided that the control is needed to the load of the CPU 1. Then the information on the coincidence with the limit level is transferred. Based on this information, the alarm information is transmitted. Then the load inputted via a circuit, for example, is controlled with change of the polling interval based on the alarm information. Thus the input load applied to the CPU 1 is dynamically controlled. As a result, the down of a computer system can be prevented in real time.
Patent JP-H01261381-A (JP)
Title: Oxa(thia)diazole derivative, its production and miticide
Inventor: KISHIMOTO TAKASHI
IPC: C07D285/08
Filed: 1988-04-12
Abstract: NEW MATERIAL:The compound of formula I [R1 is halogen, lower alkyl, lower alkoxy, amino, etc.; X is O or S; A is group of formula II (r<3> and r<4> are H, halogen, lower alkyl, etc.), -O-, formula III (k is 0-2) or formula IV (r<5> is H or lower alkyl); B, D=A; n, m and l are 0 or 1; when A is group of formula II, m is 1 and A=B or B=Dnot equal to O or S; R2 is group of formula V (r<15> is H, lower alkyl, etc.; Z is O, S, phenyl, etc.), etc.]. EXAMPLE:3-(2,6-Dichlorophenyl)-5-(4-isopropoxybenzyl)-1,2,4-oxadiazole. USE:A miticide. It exhibits excellent ovicidal, larvicidal and nymphicidal activities against ovum, larva and nymph of plant-parasitic spider mites such as Tetranychus desertorum and has low toxicity and high safety to warm-blooded animals. PREPARATION:A compound of formula I wherein A is A' can be produced by heating and cyclizing a compound of formula IV (A' is group of formula II).
Patent JP-S5614856-A (JP)
Title: Ignition system for internal combustion engine
Inventor: SUGIURA NOBORU
IPC: F02P3/04
Filed: 1979-07-13
Abstract: PURPOSE:To provide an ignition system for internal combustion engine, which is arranged such that the collector voltage of power transistors may not cause oscillation when current supply to the primary windings of ignition coil is stopped, by connecting a zener diode to the base at the rear stage of Darlington power transistors. CONSTITUTION:Output signal of ignition signal generator 1 is amplified by ignition signal amplifier 2 and then afforded to the bases of high-voltage resisting power transistor Tr8 and power transistor Tr9 after the current is amplified by transistor Tr11. While the transistor Tr11 is kept OFF, high-voltage resisting Darlington power transistors Tr8, 9 are energized and primary current is passed through the primary windings of ignition coil 12. In an ignition system operated at above, a high-voltage resisting Zener diode ZD7 is connected between the base and the collector of power transistor Tr9. With such an arrangement, when the collector voltage of power transistor Tr9 reaches the Zener voltage while the primary current is interrupted, the Zener current is passed to Zener diode ZD7 and a portion of the current is applied to the base of power transistor Tr9.
Patent JP-S60232215-A (JP)
Title: Removal of liquid from filter cake
Inventor: OONISHI KIYOSHI
IPC: B01D29/01
Filed: 1984-05-04
Abstract: PURPOSE:To effectively remove liquid from cake without requiring special apparatus and complicated means, by making efficient use of the formation of cracks in promoting the liquid removal of the cake. CONSTITUTION:Slurry is again supplied onto the cake having cracks formed thereto to perform filtering and air is subsequently passed through the cake under pressure or reduced pressure. That is, a new second cake layer 3 is formed on the cake layer 1 formed on a filter material F by the first filtering and airing of the slurry and, thereafter, air is passed through both layers under pressure or reduced pressure to again perform the removal of a liquid. As a result, the generation of leak at the time of the passage of air to the cake layer is reduced on the whole to also reduce the passing loss of air and the reduction in the water content of the cake can be enhanced to a large extent within a shfort time.
Patent JP-S57203275-A (JP)
Title: Information storage device
Inventor: NIKAIDOU TADANOBU
IPC: G11C7/00
Filed: 1981-06-09
Abstract: PURPOSE:To speed up the operation of a storage device by dividing an address information input part 2 parts and storing/reading out information in/from an information storing circuit by an output of each part. CONSTITUTION:Storage information D from an input part 1 is stored in the positions specified by the successive address information AW1, AW2,... of a storage circuit 3 respectively as successive information D1', D2',... and storage information D1', D2',... stored in the positions specified by address information AR1, AR2,... is read out successively and supplied to an external device through an output circuit 4. In this case, the address input parts 2W, 2R of an input part 2 input address information AW, AR from the external at a larger operating period 2T than that of the storage/reading of the stored information D. Consequently the operating period T of the storing circuit 3 can be reduced to a smaller one at which the stored information can be stored/read out independently of the operating period 2T.
Patent JP-H02268017-A (JP)
Title: Analog switch circuit
Inventor: WATANABE MOTOHIRO
IPC: H03K17/687
Filed: 1989-04-08
Abstract: PURPOSE:To evade malfunction of the circuit even when it is in use under a high noise level environment by connecting two analog switches in series, providing a MOS transistor(TR) to a connecting point and connecting the connecting point to a ground terminal or a power terminal when the TR interrupts the switches. CONSTITUTION:When 1st and 2nd analog switches 1, 2 are interrupted, a 3rd N-channel MOS TR TN3 is energized and in this case, an input voltage to signal input terminal VIN reaches a power voltage or over or a GND level or below by the noise, and when a difference between a gate voltage of the switch 1 and an external input voltage exceeds a threshold level, the switch 1 is energized, but since the TR TN3 is energized, the input level of the switch 2 is kept to the GND level and the switch 2 keeps the interrupting state. Moreover, when the switches 1, 2 are energized, since the TR TN3 is nonenergized, the TR does not effect the input signal.
Patent JP-S602545-A (JP)
Title: Paper transfer position control device
Inventor: KAI HIDETAKA
IPC: B65H9/00
Filed: 1983-05-20
Abstract: PURPOSE:To greatly widen the allowable time for the dispersion of a transferring time just before a paper registration section, by attaching gates onto a long endless belt laid between pulleys so that a paper is moved along the conveying path over a long distance. CONSTITUTION:When a solenoid 14 which receives a signal from a controller is energized, power is transmitted to a shaft 9 so that belt 3 travels round between pulleys 4, 5 at a predetermined speed, and as well gates 6, 7 initiate to move in association with this travel so that the gate 7 comes up above the pulley 5. Meanwhile a paper 18 is transferred onto the belt 3 under conveying force by a slip roll 1 and a drive roll 2, and catches up to the gate 6 so that it is transferred at the transferring speed of the belt 3. At this time, the dispersion of the travelling time until then is corrected due to that the allowable time is greatly widened.
Patent JP-H01262057-A (JP)
Title: Production of parts and accessories for sewing machine
Inventor: NISHI NAOICHI
IPC: B22D17/00
Filed: 1988-04-11
Abstract: PURPOSE:To produce sewing machine parts and accessories which are durable and lightweight by injecting a molten zinc alloy by a strong pressure into a die to cast the molten alloy and subjecting the castings to a surface plating then to hard chromium plating. CONSTITUTION:The melt of the zinc alloy consisting of, for example, about 3.5-4.3% Al, about 0.005-0.020% Mg, about 0.005-0.020% Ni, about <0.25% Cu, about <0.003% Pb, about <0.002% Cd, about <0.0075% Fe, and the balance Zn is injected by the strong pressure into the previously produced steel die to form the castings which have clean surfaces and are accurate. After such casting surfaces are subjected to the surface treatment such as shot peening or shot blasting, the surfaces are plated by hard chromium plating or ceramics. The sewing machine parts and accessories which are light in weight and highly resistant to wear are thereby produced.
Patent JP-S61247914-A (JP)
Title: Angular velocity sensor
Inventor: TACHIKAWA HAJIME
IPC: G01C19/5698
Filed: 1985-04-26
Abstract: PURPOSE:To simplify structure by providing a grating which reflects a surface acoustic wave generated by a driving electrode to a piezoelectric substrate at a position of symmetry with respect to plane and providing a detection electrode which detects a Coriolis force operating on the surface acoustic wave on the top and reverse surface of the piezoelectric substrate. CONSTITUTION:Driving electrodes 2 and 3 for generating an SAW are vapor- deposited on the top surface 10 of piezoelectric substrate 1 at an interval (lambda/2) a half as large as the wavelength of the SAW in a comb shape. Further, the detection electrodes 4 and 5 are vapor-deposited in a comb shape in an interval of one wavelength lambda of the SWA, and gratings 6 and 6' and 7 and 7' are vapor- deposited in an array at an interval which is an integral multiple of the lambda/2 of the SAW. Further, driving electrodes 22 and 23 are vapor-deposited on the reverse surface 10' in a comb shape at an interval of lambda/2 and gratings 26 and 26' and 27 and 27' are vapor-deposited in an array at an interval which is an integral multiple of lambda/2. Then, the thickness delta of the piezoelectric substrate 1 is set to about 2/5lambda-1/2lambda.
Patent JP-H11289166-A (JP)
Title: Multilayer printed wiring board
Inventor: AOKI YASUYUKI
IPC: H05K3/46
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board which is superior in fire-resistance and anti-tracking characteristics. SOLUTION: A layer of matrix comprising (a) epoxy resin, (b) a thermosetting resin component, wherein polycondensation product between bisphenol A and formaldehyde are the essential components with a bromine content of 5-15 wt.%, and (c) a hardened product of a thermosetting resin composition, wherein aluminum hydroxide is the essential component with Na2 O content which is 0.2 wt.% or less, is an insulating layer contacting an external layer conductor.
Patent JP-S57202901-A (JP)
Title: Production of rough shape steel for h-steel
Inventor: KUSABA YOSHIAKI
IPC: B21B1/08
Filed: 1981-06-09
Abstract: PURPOSE:To reduce the number of roll holding considerably in the production of H-steel by making common use of the calibers of breakdown rolls considerably for flat steel ingots such as continuously cast slabs as blank materials. CONSTITUTION:With the width direction of a flat slab S located vertically (A), said slab is subjected to flange broadside rolling B by the box piercing die K of breakdown rolls (BD rolls). The piercing die is changed successively to box calibers KII, KIII in conformity with the increase in flange width, and the slab is subjected to flange broadside rolling C down to the prescribed flange width and web height. With the width direction of the slab located again vertically, the slab is subjected to web height adjusting rolling E by a box caliber. Any of the calibers KI, KII, KIII used in the previous stages is used for the box caliber in conformity with the flange width of the rough slab B, and the flange width is widened up to the bottom width of said caliber and the web height is decreased down to the prescribed size.
Patent JP-S5782855-A (JP)
Title: Copier
Inventor: KOMORI SHIGEHIRO
IPC: G03G21/00
Filed: 1981-06-08
Abstract: PURPOSE:To ensure an easy and optimum copying action for the stored copy material, by deciding the adaptability of the selected signal given from an input means that selects a desired copy control action to the signal supplied in accordance with the type of a cassette. CONSTITUTION:The copy control action is carried out in 5 different types, e.g., the single side half-size copy, the single side full-size copy, the both-side A copy, the both-side B copy, and the both-side automatic AB copy respectively. In such case, one of the copy selection parts is selected, and thus either one of AND gates 181-185 is set at a high level as long as both the dial and a paper feed cassette are set in a correct way. The outputs of these gates are connected individually to the input terminal of an OR gate 197. The output of the gate 197 is set at a low level if both the dial and the cassette are not set in a correct way. Then a cassette dial check pilot lamp 129-a glows.
Patent JP-H02265539-A (JP)
Title: Impact wave curing device and warm heat curing device
Inventor: OKAZAKI KIYOSHI
IPC: A61B18/00
Filed: 1989-04-07
Abstract: PURPOSE:To prevent the erroneous irradiation of impact waves by setting the positioning mode which permits the operation of only a supersonic wave imazing means and the cure mode which permits the operation of the supersonic wave imazing means and the operation of impact waves. CONSTITUTION:An electronic power source is turned ON, and a controller 60 starts a sectional image mode device 40, and a sectional image is displayed on a display 80. The controller 60 puts on a positioning made switch LED and a low voltage pulse trigger is applied onto the second pulser 53 of a positioning/therapeutic mode device 50, and the first supersonic wave vibrator group 22 is driven with a low voltage, and the electric wave receiving information is displayed on the display 80. At this time, even if an irradiation button 72 is pushed, no impact wave is generated. Positioning for allowing a remedied object and an impact wave focus to coincide by an image focus marker displayed onto the display 80 and a signal processing circuit 55 is carried out. When positioning is completed, and a selecting switch 71 to the therapeutic mode is scanned, LED comes ON, and a positioning mode LED puts off. When an irradiation stand-by LED comes ON, and the irradiation button 72 is pushed, the first supersonic wave vibrator group 22 is driven, and impact waves are generated, and irradiation is performed onto concretion.