baber/WOPTO huggingface dataset:
Patent JP-H05217467-A (JP)
Title: Push button structure
Inventor: TATSUMI YOSHIKAZU
IPC: H01H89/00
Filed: 1992-01-31
Abstract: PURPOSE:To make the color, operational feeling, and design of an externally appearing operational part in harmony and solve the unbalanced impression by forming an insertion hole into which an axial rod penetrates in a second group operational part and a printed substrate and inserting an axial rod of a second push button there. CONSTITUTION:In a rubber switch 41, the tip face of an operational part 41a, which forms its second group operational part, is made to be flat plane and the height of the part 41a is made same as the height of operational parts 41b, 41c, 41d, 41e, which form a first group operational part of the switch 41. Further, a conductive film 41f is so formed at the tip part of a recessed part for forming a conical stand-like switch conductive film in the rear side of the part 41a as to surround a through hole 41k. Also in a printed substrate 42, a through hole 42a with almost the same diameter as the through hole 41k is formed on the opposite side of the through hole 41k. Then, an inside push button 43 is added wherein the push button 43 is a second push button and can be inserted in and pulled out of the hole 41k and the hole 42a and has an axial rod 43b having a pulling-out preventive part 43c to prevent the pulling out of the hole 42a at the tip. Consequently, the color, operational feeling, and design are made in harmony and the unbalance impression is solved.
Patent JP-H06225813-A (JP)
Title: Table
Inventor: HIRAI YASUYUKI
IPC: A47B13/08
Filed: 1993-02-03
Abstract: PURPOSE:To save a storage space for a table by forming cut parts recessed from an outer circumferential edge to close to a support pole in a base plate and a top plate respectively in opposite directions to each other. CONSTITUTION:A table 100 is provided with a base plate 1, a support pole 2, and a top plate 3, and a lower cut part 11 and an upper cut part 31 which are recessed from an outer circumferential edge 33 to the vicinity of the support pole 2 are formed in the base plate 1 and the top plate in opposite direction to each other respectively. The lower cut part 11 has an angle of 60 deg., for example. The upper cut part 31 has a little larger width than an outer diameter of the support pole 2, and an edge cover 32 as an edge member of a molding of urethane resin is added to an outer circumferential edge 33 and an inner edge 34 of the upper cut part 31. In a place for storing the plural tables 100, they are stacked by inserting the support pole 2 of the second table 100 into the upper cut part 31 of the first table 100. The third and the fourth tables are stacked similarly.
Patent JP-S60159874-A (JP)
Title: Fixing device
Inventor: KIGOSHI YASUSHI
IPC: G03G15/20
Filed: 1984-01-31
Abstract: PURPOSE:To enable a toner image formed on a copying paper to be fixed to form a stable image by using a fixing device comprising an endless belt, a heating roll, and a displacing means for contracting the distance between shafts, and interlocking said means with a prescribed coping process to actuate it. CONSTITUTION:The surface of a heating roll is heated with a heater 21 in the roll 15 to a temp. capable of heat fixing a toner to a copying paper, the paper P having a toner image T formed on its passes between an endless belt 18 turnably supported with supporting rolls 16, 17, and the heating roll 15 pressing to the belt 18 with a spring S, and the toner image T is fixed to the paper P. At that time, cams 27, 28 are interlocked with the copying action of one cycle of copying process, and rotated in the R direction. After the fixing operation ends, the protuberances 27a, 28a of the cams 27, 28 contact with the end of connecting plates 24, 25, the spring S is extended, and the roll 16 descends downward. The belt 18 is released apart from the roll 15, the distance between the shafts of the rolls 16, 17 is contracted, and the tension of the belt 18 is loosened.
Patent JP-S54108877-A (JP)
Title: Manufacturing of thermosetting resin plate
Inventor: KAMIYAMA TAKAHISA
IPC: B32B37/00
Filed: 1978-02-15
Abstract: PURPOSE:To manufacture a thermosetting resin plate having a relief pattern which is exactly same to that of the surface of a prepreg sheet for molding, by placing a sheet of silicone rubber on the prepreg sheet having relief surface pattern, and a rigid plate to the back of the prepreg, and hot-pressing the laminate. CONSTITUTION:A thermosetting resin prepreg sheet 2' having relief surface pattern 3 is covered with a cushioning material 5 which is soft under the molding condition and consisting of a silicone rubber; and a rigid plate 1 such as metal plate is placed to the reverse side of the prepreg sheet 2'. The laminate is hot-pressed between a pair of platens 6 and 7. The thickness of the silicone rubber sheet 5 should be sufficiently thick to buffer the effect of the height of the relief pattern to the platen 7. It varies with the softness, etc., of the rubber, however, it is pref. 0.6-2.0mm.
Patent JP-H06198439-A (JP)
Title: Welding method
Inventor: YAMADA MINORU
IPC: B23K9/12
Filed: 1993-01-07
Abstract: PURPOSE:To form smooth and satisfactory weld beads with high efficiency by adding an intermediate wave pulse having the specified wave height and width to a welding current at both ends moving in the cross direction of oscillation of a welding torch. CONSTITUTION:The wave height and width of the intermediate wave pulse P are set on an intermediate wave pulse setting device and the changeover is carried out so that the intermediate wave pulse is added to both ends moving in the cross direction of oscillation X by a switching device. A welding controller executes control so that the intermediate wave pulse P set on the intermediate wave pulse setting device is added to the welding current A at both ends moving in the cross direction in synchronization with the oscillation X. Consequently, heating at the ends in the cross direction of a groove 2 is facilitated and when the intermediate wave pulse P having the specified wave height and width is further added to the welding current A at both ends moving in the cross direction of the oscillation X, stirring and heating of molten metal are further facilitated and the occurrence of defective welding is prevented.
Patent JP-S55110853-A (JP)
Title: Controlling device of air flow for air conditioner
Inventor: OOKUBO KISHIO
IPC: F24F11/76
Filed: 1979-02-15
Abstract: PURPOSE: To perform a comfortable air conditioning in an air flow controlling device for a separated heat pump type air conditioner by arranging upper and lower cross flow fans and by not contacting the air directly to a skin of a human body when the indoor unit is started to heat up the air.  
     CONSTITUTION: Cross flow fans 16 and 17 are arranged upper and below in the air conditioner. When the heating operation is started, the upper cross flow fan 16 is started to rotate at first and then the air is blown. Thus, the air is not directly contacted with a skin and so no feeling of cold is occured. In sequence, after a specified temperature or a specified pressure is sensed from the indoor heat exchanger 10 by a thermostat or a pressure switch 15, the lower cross flow fan 17 is rotated to start air feeding. Therefore, the air blown from the lower fan is felt warm and is not felt cold, so that it is possible to eliminate a feeling of cold at the skin. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60163309-A (JP)
Inventor: HASHIMOTO MITSUMASA
IPC: H01B17/34
Filed: 1984-02-03
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-S61176478-A (JP)
Title: Welding method of high-purity, ferritic, stainless clad steel stock
Inventor: NOI SHINGO
IPC: B23K9/23
Filed: 1985-01-31
Abstract: PURPOSE:To obtain a build-up welded part having excellent mechanical and anti-corrosive properties by using a filler rod of low carbon and nitrogen for welding a base metal. CONSTITUTION:A high-purity, ferritic, stainless clad steel 10 is formed by cladding a cladding metal 10B consisting of high-purity, ferritic stainless steel smaller in thickness than a base metal 10A, on one side of the sheet of base metal 10A consisting of carbon steel. The cladding metal 10B has the composition of <=0.025% C and 0.025% N. For welding the clad steels 10 to each other, the base metals 10A are first welded together with a welding metal of the same material as that of the base metal 10A, before welding their upper parts 12 by using an underlying filler rod having the composition of <=0.01% C and <=0.025% N, and the upper part of the part 12 are build-up welded so that one or more layers 13 are overlaid, by using an overlaying filler rod having the same composition as that of the metal 10B. In this way, the contents of C and N in the layers 13 are hardly increased during welding.
Patent JP-S63186940-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: SUZUKI MAKOTO
IPC: F02D41/00
Filed: 1987-01-29
Abstract: PURPOSE:To achieve the reduction in HC while maintaining accelerating responsiveness, by compensating only deficient fuel by asynchronous injection at the time of sudden acceleration, without carrying out asynchronous injection of fuel related to a crankshaft at the time of slow acceleration, so that the proper asynchronous injection quantity of fuel can be obtained. CONSTITUTION:A synchronous injection quantity calculating means A, and an allowable maximum injection quantity calculating means B are provided respectively. And a calculating means C which calculates the variation per hour of throttle opening, and the first asynchronous injection quantity correction factor calculating means D are provided respectively. Further, a calculating means E which calculates the second asynchronous injection quantity correction factor in response to the throttle opening and the number of revolutions of an engine is provided. On the other hand, a means F which calculates the difference between the allowable maximum injection quantity and the synchronous injection quantity, and a means G which calculates the asynchronous injection quantity, when the synchronous injection quantity is less than the allowable maximum injection quantity, by multiplying the fuel quantity corresponding to the difference by the first and second correction factors are provided. Furthermore, a means H which injects respective synchronous and asynchronous injection quantities is provided.
Patent JP-H07226010-A (JP)
Title: Device for recording/reproducing information, device for receiving/reproducing information using it and electronic parts used for them
Inventor: MIYAMOTO MAKOTO
IPC: G11B20/12
Filed: 1994-02-14
Abstract: PURPOSE:To simultaneously record and reproduce to an optical disk of a CLV system by using a recording head and a reproducing head capable of taking radial positions different from each other. CONSTITUTION:This device is provided with the recording head 2 and the reproducing head 3 capable of respectively taking the radial positions different from each other and buffer memories 10, 22 respectively provided on a reproducing system circuit and a recording system circuit, and the optical disk is rotated at a fixed disk linear velocity for the recording head or the reproducing head, and recording and reproducing are performed simultaneously. Thus, the recording and the reproducing are performed simultaneously, and a recording/ reproducing system for video capable of recording with a high density is obtained.
Patent JP-S56114108-A (JP)
Title: Recording disc reproducing device
Inventor: OINUMA AKIRA
IPC: G11B20/04
Filed: 1980-02-14
Abstract: PURPOSE:To correct the amplitude of the main signal and the subsignal, by providing different automatic gain adjusting circuits for the main signal and the subsignal, which are recorded on the recording disc, respectively. CONSTITUTION:The main signal and the tracking servo control signal recorded on video disc 3 are detected by pickup 4 and are amplified by preamplifier 5 and are separated into the main signal and the tracking signal by high-pass filter 6 and low- pass filter 7. The signal which passed through high-pass filter has the amplitude lowering in the inside circumference corrected by AGC circuit 8 having a comparatively long time constant and is reproduced by FM demodulator 10. Meanwhile, the signal which passed through the low-pass filter has the amplitude lowering in the inside circumference corrected by AGC circuit 9 having a comparatively short time constant and is applied to servo control circuit 11 and performs such control that the pickup is positioned at the center of the main track.
Patent JP-H11211057-A (JP)
Title: Ash treating electic melting furnace for refuse treating facility
Inventor: KISHIDA MASAKATSU
IPC: F23J1/00
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To perform a melting ability in a stable energizing state even with a small specific resistance value of an ash. SOLUTION: The ash treating electric melting furnace comprises an upper electrode 14, a furnace bottom electrode 15, and an ash supply chute 18 of the shape surrounding the electrode 14 at an interval and extended at its end 18a into the furnace to a position for forming a space in an upper part from a melted slag surface. And, the electrode 14 is coated on a surface of a carbon electrode with an insulating paint 14a or coated on an inner surface of the chute 18 with an insulator.
Patent JP-H03221989-A (JP)
Title: Matrix type display device and its driving method
Inventor: ARAKAWA MASAHIKO
IPC: G09G3/36
Filed: 1990-01-26
Abstract: PURPOSE:To prevent a display state from being disturbed by the polarity inversion of data line driving voltage of a multistage by executing an AC-mode variation of the data line driving voltage in the non-driving period of scanning line in a one-display frame period. CONSTITUTION:A scanning line driving circuit 2 selects in order all scanning lines by a line unit in a one-display frame period, based on a frame synchronizing signal DI and a line synchronizing signal CL1. When the scanning line is selected and driven, a data line driving circuit 3 applies a driving voltage corresponding to display data to a data line by synchronizing with a selection timing. This driving voltage is held statically between counter electrodes of a liquid crystal, and in accordance with its voltage level, the gradient of a display element is determined. In such a state, by executing the AC-mode variation of the driving voltage in the non-driving period of scanning line in a one-display frame period, it can be prevented that a polarity inversion of the driving voltage of a multistage disturbs a display state.
Patent JP-S56114103-A (JP)
Title: Cabinet
Inventor: OOMAE CHIKAO
IPC: G11B33/02
Filed: 1980-02-15
Abstract: PURPOSE:To obtain the cabinet which is suitable for the tape recorder and so on aiming for a small size and is easy to form and assemble, by uniting the panel, where the front face and one side face are formed in one body, and other side face panels separated from each other by fitting to form a box body. CONSTITUTION:The fourth side face panel 38 having folded parts 381 and 382 at both ends is formed in the one-side part in one body, and jaw part 123 connected to three side parts and fitting projection 124 of the first side face panel 19 are provided in front face panel 12 provided with the aperture for cassette and the speaker fitting hole, and the first side face panel 19 is provided with upper and lower groove parts 196 and 197 and lower end transmission hole 198. The second side face panel 26 is provided with L-shaped engaging pieces 261-264, and the third side face panel 35 is provided with L-shaped engaging pieces 351-354 and retaining piece 355, and the first-the third side face panels, the front face panel, and the fourth panel are united by fitting, and jaw part 391 and back face panel 39 having the notch part for battery storage are fitted. Thus, the cabinet is obtained which is suitable for the tape recorder and so on aiming for a small size and is easy to form and assemble.
Patent JP-S57131591-A (JP)
Title: Simple printer
Inventor: SUGI KAZUYOSHI
IPC: B41K3/08
Filed: 1981-02-10
Abstract: PURPOSE:To provide a printer comprising a paper feed box equipped with a built-in pushing out leaf spring and a separator plate and a dial equipped with a claw clutch for adjusting print position which is capable of automatically feeding paper and adjusting print position. CONSTITUTION:A leaf spring 10 is provided at the bottom of a paper feed box 8 to make it easy to feed sheets of paper for printing stored therein. By the rotation of a feed roller 5, the uppermost sheet of paper is sent to pass under a separator plate 9, and then it is caught between a revolving print element 3 and a rubber-faced base roller 4, printed by the revolving print element 3 and discharged. An ink supply roller 6 is brought to contact and revolve on the surface of the revolving print element 3 by a tension spring 7. To the right end of a print roller 2, the boss unit of an adjusting dial 14 for adjusting print position is installed so that it can be engaged with and disengaged from the roller by means of a claw clutch.
Patent JP-H10203127-A (JP)
Title: Tandem suspension
Inventor: HIRAMATSU MUTSUMI
IPC: B60G11/10
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of interference of the mounting bolt and nut of a silencer with the rebound stopper of a spring bracket, in a tandem suspension using a progressive taper relief spring assembly formed such that a main leaf spring consisting of a taper leaf spring and a helper leaf spring are stacked up and a the silencers are attached to the front and the rear end parts of the helper leaf spring. SOLUTION: In a tandem suspension, a progressive taper leaf spring consists of main leaf springs 21-23 and a helper leaf spring 24. The under surfaces of the front and rear end parts of the main leaf springas 21-23 are brought into contact with a main leaf spring seat 61, and the front and rear end parts of the helper leaf spring 24 is positioned above a helper spring seat 26 of the upper end of a spring bracket 58 through a silencer 17.
Patent JP-S61179364-A (JP)
Inventor: KADOI SHIGERU
IPC: D06C27/00
Filed: 1985-01-31
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-S61175486-A (JP)
Title: Heat transfer tube for boiling
Inventor: NISHIWAKI FUMITOSHI
IPC: F28F1/40
Filed: 1985-01-31
Abstract: PURPOSE:To provide heat transfer tubes for boiling having excellent heat transfer performance by a method wherein many cylindrical projections are protruded on the inside wall surface of tubes and the cylindrical projections thereof are formed many lines of spiral while the cylindrical projections are inclined to the upstream direction of the main current. CONSTITUTION:In case the fluid velocity of the main current portion is small, the liquid near the upper surface of the cylindrical projections 5 flows the tube by turning slowly like showing an arrow 10 along the cylindrical projections 5 and spiral grooves 9. On the other hand, in case the fluid velocity of the main current is large, the liquid near the upper surface of the cylindrical projections 5 does not flow to the spiral grooves 9 while it flows like sliding on the spiral grooves 9 in almost parallel for the current direction of the main current showed by the arrow 6. As a result, the clockwise circulating eddy 12a are generated in the spiral grooves 9, moreover they flow like showing by the arrow 12. Accordingly, the amount of heat transmission for the liquid in the spiral grooves 9 from the conducting surface becomes very large. The capillarity phenomenon, whose power pulls the liquid of the tube bottom up to the tube top, is generated by the thin spiral grooves 9 having U-shape section inclined to the upstream side direction of the main current while the liquid film becomes thin and the heat transmission may be promoted.
Patent JP-H07206736-A (JP)
Title: Oxidation of hydrocarbon
Inventor: YASHIMA TATEAKI
IPC: C07C27/10
Filed: 1994-01-18
Abstract: PURPOSE:To provide a method for economically oxidizing a hydrocarbon by hydrogen peroxide so as to obtain the aimed product in high yield by using a new catalyst, a mordenite containing titanium in its crystal skeleton. CONSTITUTION:A hydrocarbon is oxidized by hydrogen peroxide in the presence of a catalyst, a mordenite containing titanium in its crystal skeleton. In this case, the titanium content of the catalyst is pref. 0.01-1.5mg atom per g of the catalyst. Besides, it is preferable that the atom ratio Si/Al in this catalyst be 30-500. Using this method, phenol or hydroquinone can be synthesized from benzene, the corresponding alkylene oxide from an olefin, and the corresponding alcohol or aldehyde from a paraffin.
Patent JP-S61178369-A (JP)
Title: Automatic sort system in duplicator
Inventor: NAKAMARU TORU
IPC: G03G21/00
Filed: 1985-01-31
Abstract: PURPOSE:To improve operability, by a method wherein, when it is detected that plural documents are set in an automatic document feeding device and a number of copying papers setting means is set, setting is automatically effect to a sort mode. CONSTITUTION:When a document presence detecting signal is input from a sensor S of an automatic document feeding device B to a control device X consisting mainly of a CPU, and 2 or more numerals are input from a ten key 22A of a number of copying papers setting means 22, the control device X outputs a sort mode instruction signal to a distributing mode setting means 24 of a sorter C, and ion other case, a non-sort mode instruction signal is outputted. The setting means 24, if distributing mode selection control by manual operation is not effected, transmits an instruction from the control device X to the sorter C as it is. Meanwhile, during control of distributing mode selection through manual operation, the distributing mode is transmitted to the sorter C in prior to an instruction signal from the control device X.
Patent JP-S62177528-A (JP)
Title: Electrodeposited tungsten oxide thin film
Inventor: YAMANAKA ICHISUKE
IPC: G02F1/17
Filed: 1986-01-31
Abstract: PURPOSE:To form the tungsten oxide thin film by depositing tungsten oxide on a cathode side by electrodepositing from a solution obtd. by mixing tungsten or its compd. and hydrogen peroxide and water. CONSTITUTION:The tungstate such as sodium tungstate (Na2WO4) is transformed into a sort of polyacid which is estimated to be H3(H3W6O21) by treating the prescribed salt with a cation ion exchange resin. The solution obtd. by treating the prescribed salt with the ion exchange resin does not produce a precipitation by adding a small amount of an aqueous solution of hydrogen peroxide to it. When the additional amount of hydrogen peroxide is appropriate, a blue colored coating film produces on the cathode electrode by dipping a pair of the electrodes to the prescribed solution followed by effecting an electrolysis. Thus, the titled film can be formed by the simple method as mentioned above.