baber/WOPTO huggingface dataset:
Patent JP-S5856250-A (JP)
Title: Take-up device of magnetic tape for magnetic sound recording and reproducing device
Inventor: BAN ITSUKI
IPC: G11B15/44
Filed: 1981-09-30
Abstract: PURPOSE:To prevent a wind phenomenon, by providing a spring which energizes a tape in its take-up direction between a reel disk driving rotary wheel and a reel disk which turns in a body with a reel at the roll-out side of a device which reverses automatically with a single capstan. CONSTITUTION:A shaft 11 is planted on the bottom surface of a reproducing device which reverses automatically by the forward/backward revolutions of a single capstan. A roll-out reel 11a and a reel drive disk 11b which turns in a body with the reel 11a are rotatably attached with a play to the shaft 11. At the same time, a roll-out reel driving rorary wheel 11c is fitted with a play to the shaft with a close contact to the lower face of the disk 11b. A spring 22 is hooked between the wheel 11c and a projected part 20 of the disk 11b, and as a result both the disk 11b and the reel 11a are always energized clockwise. A pin 21a planted to the wheel 11c presses the part 20 and drives the desk 11b and reel 11a in the same direction. Thus the slackness of a tape 13 which is caused while the reel 11a is taking up the tape can be absorbed to prevent a wind phenomenon. This prevents the deterioration of the sound quality.
Patent JP-H0712483-A (JP)
Title: Heat transfer tube with inner surface groove
Inventor: ISHIBASHI AKIHIKO
IPC: F28F1/40
Filed: 1993-06-24
Abstract: PURPOSE:To provide a heat transfer tube with an inner surface groove which has a fin shape having a high fin height, extremely high heat transfer performance to respond to a request of reducing a size and enhancing performance of a heat exchanger and abolishing cleaning with fluorocarbon and can be manufactured by maintaining high productivity. CONSTITUTION:A heat transfer tube with an inner surface groove has an outer diameter having a spiral groove continued on an inner surface of the tube of 8mm or less and comprises a groove depth (h) >=0.20mm in such a manner that a ratio h/Di of the depth (h) to a minimum bore Di to be specified by an end of a fin for forming the groove satisfies 0.035 <=h/Di<=0.045 and an angle alpha formed between both oblique surfaces of the fin in a section perpendicular to an tube axis is in a range of 30 deg.<=alpha<=40 deg.. A lead angle theta to the tube axial direction of the groove is in a range of 8 deg.<=theta<=15 deg. and a parameter S/h of the sectional area S of the groove to the groove depth (h) satisfies 0.2mm<=S/ h<=-0.3mm.
Patent JP-S5945979-A (JP)
Inventor: AKIHAMA SHIGEYUKI
IPC: B32B13/00
Filed: 1982-09-03
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-S5377985-A (JP)
Title: Remote controller
Inventor: SAKA YASUO
IPC: H04Q9/00
Filed: 1976-12-20
Abstract: PURPOSE:To be subjected the abnormalness is whether due to a transmitting part and a receiving part of a terminal device or due to a power device to be easy catchable by an indicator of a central device or due to a power device to be easy catchable by an indicator of a central device in a remote controller which controls the terminal device installed at a remote place by using a telephone line.
Patent JP-H05182909-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SAITO YUTAKA
IPC: H01L21/02
Filed: 1992-06-12
Abstract: PURPOSE:To obtain a semiconductor integrated circuit device wherein oxygen which causes a defect of quality separates seldom during a manufacturing step, separation between elements is perfectly made, no latchup, nor unnecessary roundabout of carrier from the approaching element is generated, and the production is made in stable characteristics and simple steps of manufacturing. CONSTITUTION:Both transistors of a PMOS 23 and an NMOS 24 for constituting a CMOS are formed on an FZ substrate 26 laminated through an SiO2 film 27 on a CZ substrate 28. A LOCOS oxide film 29 is formed in contact with the film 27 on the film 27. Shallow N<+> type layer 23 and a P<+> type layer 22 are respectively formed in a boundary between the films 27 at a lower part of the substrate 26 in the PMOS 23 and the NMOS 24.
Patent JP-S63317811-A (JP)
Title: Drive controller for automatic traveling mowing vehicle
Inventor: NAGAHAMA KAZUO
IPC: A01B69/00
Filed: 1987-06-19
Abstract: PURPOSE:To improve the working efficiency of a mowing vehicle by securing such a constitution where the mowing vehicle is forcibly turned even in a turn inhibiting area as long as a forcible turn is instructed via a turn position correcting switch. CONSTITUTION:In case the traveling distance l of a mowing vehicle is set within a turn allowable area (a), the lawn density is decided based on the detection information on copying sensors S1 and S2. Then it is decided that the turn conditions are not satisfied when the decided lawn density is higher than the prescribed threshold value. Thus a mowing job is continued. In case the distance l is kept within the area (a) and the lawn density decided by both sensors S1 and S2 is lower than the threshold value corresponding to a state C of a mown area, it is decided that the turn conditions are satisfied. In such a case, the turn of the mowing machine is inhibited as long as a turn holding instruction showing the inhibition of turn is received via a turn position correcting switch 24. While the mowing vehicle is turned at once even though the machine is positioned outside the area (a) as long as a command is received from a radio controlled transmitter 17 and a forcible turn is instructed by the switch 24.
Patent JP-H0316742-A (JP)
Title: Printing hammer mechanism
Inventor: WATANABE SUSUMU
IPC: B41J2/28
Filed: 1989-06-15
Abstract: PURPOSE:To facilitate the adjustment or maintenance of a printing hammer by a method wherein a side yoke is fixed to magnet-side yokes to ensure the strength of the side yoke, and separated from a mask forming a megetic path. CONSTITUTION:A side yoke 4 is fixed to a dummy yoke 5 with a screw 6 so that the center of a comb-type slit is substantially coincident with the center of a yoke 2. The free ends of the comb form are fixed to a yoke 3 with screws. A printing hammer 7 is installed with a presser plate 8 so as to be opposed to the yoke 2 and spaced a small gap from the side yoke 4. A mask 10 disposed approximately in parallel to the printing hammer 7 is magnetically attracted to the side yoke 4 and easily detachable. Because the side yoke is fixed to the yokes 2, 3 and has an adequate strength, the mask can be made detachable. Thus, the printing hammer can be easily adjusted without detaching the printing hammer installed to the yoke once, but by detaching only the mask.
Patent JP-H01320082-A (JP)
Title: Sailing boat game device
Inventor: MUTO TADANOBU
IPC: A63H30/04
Filed: 1988-06-22
Abstract: PURPOSE:To enjoy sailing at a low cost at any time regardless of weather by covering the upper section of a water tank floating a radio-controlled model sail boat with a transparent cover and feeding the wind to a space covered by the transparent cover with a blowing means. CONSTITUTION:The upper section of a water tank 2 is covered by a transparent cover 4, the wind is fed to a space 5 covered by the transparent cover 4 via a blowing means 3, the blowing means 3 is operated, a model sail boat 1 is floated on the water surface of the water tank 2, a sail 9 and a rudder 10 are controlled by radio, thereby this model sail boat 1 can be maneuvered quite similarly to an actual one by utilizing the wind from the blowing means 1.
Patent JP-H0447221-A (JP)
Title: Disc for optical type encoder
Inventor: KITAZAWA HISASHI
IPC: G01D5/36
Filed: 1990-06-14
Abstract: PURPOSE:To enable formation of a complicated pattern simply by forming a disc pattern on a film provided on a disc surface to get the film integrated with a disc body comprising a resin by an insert molding. CONSTITUTION:A rotary disc 4 has a film 20 on which a disc pattern 4a is printed with a printing press on a disc surface 4b of a disc body 4A made up of a resin. The film 20 is integrated with the body 4A within a die 30 by an insert molding. As the body 4A is transparent, the pattern 4a is formed by a printing pattern with each slit 4aA made transparent. This enables a pattern formation simply even when a pattern is complicated.
Patent JP-S5377309-A (JP)
Title: System for controlling the rate of air supply
Inventor: FUJIEDA HIROSHI
IPC: F23N5/18
Filed: 1976-12-20
Abstract: PURPOSE: To provide an air supply rate control system for a burning apparatus, with which the air supply rate never becomes lower than the minimum required rate in whatever state. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11347841-A (JP)
Title: Fixing jig of electrode for electric discharge machining
Inventor: SUZUKI TOYOZO
IPC: B23H1/00
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To install an electrode material and machined electrode with a high direction accuracy. SOLUTION: In the fixing jig 31 of an electrode for discharge machining, recessed parts 33a-33d, in which a positioning pin 21 projected on the side of a shank holder 12 is inserted, are formed on the insertion port of the hollow and cylindrical insertion hole 3 and out of the inner surfaces of such recessed parts 33a-33d, a pair of facing side surfaces are formed in a taper shape. In other wards, the facing side surfaces of the recessed parts 33a-33d are inclined by θ against the normal line direction on the surface of a main body 2 and the interval of the facing side surfaces becomes narrow towards inside.
Patent JP-S5582335-A (JP)
Title: Electronic apparatus
Inventor: CHIYOU MITSUO
IPC: H03M11/08
Filed: 1978-12-15
Abstract: PURPOSE: To improve an operational efficiency with a simple operation for a small- size apparatus specially by realizing various inputs with a small number of keys by driving display elements selectively correspondingly to combination input of input keys and displaying a prescribed pattern.  
     CONSTITUTION: FFFA...FFFG store temporarily information inputted by input keys KA...KG, and one-shoot circuit OS generates a high-level signal for a prescribed time by the operation of input end key DIG, and data decision circuit CON checks and corrects data from AND circuits AA...AG. Display elements SA...SG are arranged on display unit DIS, and display elements SA...SG are driven selectively correspondingly to combination input of input key KA...KG to display a prescribed pattern, and combination input end key DIG is depressed to display the end of combination input. As a result, various inputs can be realized with a small number of keys, and operations are simplified and the size of each key is enlarged for a small-size apparatus specially to improve the operational efficiency. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5677844-A (JP)
Title: Resist pattern forming method
Inventor: TODA KAZUO
IPC: H01L21/30
Filed: 1979-11-30
Abstract: PURPOSE: To obtain a negative type pattern of high resolution, by exposing a resist material consisting of polyolefin-sulfone and a compound having 2 or more azido groups to electron beams in a desired pattern, and further exposing to active gas plasma.  
     CONSTITUTION: A compound (50W3pts.wt.) having at least 2 azido groups, such as 4,4'-diazidochalcone or azidopyrene is mixed with 50W97pts.wt. polyolefin- sulfone to form a resist material. This material is coated on a substrate, such as Si or Al uniformly, exposed to radiation, such as X rays or electron beams in a desired pattern, and further to plasma of an active gas, such as oxygene or carbon fluoride gas to develop it by a dry method. A negative type pattern is formed by removing the nonexposed areas. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04307827-A (JP)
Title: Ciphering device for communication data
Inventor: SAITO KUNIHISA
IPC: H04L9/28
Filed: 1991-04-04
Abstract: PURPOSE:To prevent illegal use of an external data by using a ciphering device to cipher the external communication data. CONSTITUTION:A ciphering device 4 is placed between a computer 1 and a terminal equipment 2 at a sender and a receiver of a communication data and an internal normal data 5 is ciphered and an external ciphered data 6 is sent via a MODEM 3. Thus, the users of communication give the same revision command 7 to each ciphering device 4 to revise the ciphering code at any time.
Patent JP-H06200348-A (JP)
Title: Highly strong magnesium alloy
Inventor: KUBOTA KOHEI
IPC: C22C23/06
Filed: 1992-05-22
Abstract: PURPOSE: To obtain a general purpose heat resistant lightweight magnesium alloy having room temp. and high temp. strengths more excellent than those of various lanthanoid-contg. magnesium alloys for high temp. use which have been practically used heretofore and suitable for automotive engine parts requiring lightness and heat resistance.  
     CONSTITUTION: This magnesium ally has a compsn. contg. (A) 0.5 to 5 wt.% lanthanoid, (B) 0.5 to 5 wt.% calcium and (C) either or both of ≤1.5 wt.% manganese and ≤1.5 wt.% zirconium, contg. (D) one kind selected from a group composed of 1 to 9.5 wt.% aluminum, 1 to 7.5 wt.% zinc and 0.5 to 4 wt.% silver at request, furthermore contg. (E) at least one kind selected from the group consisting of ≤5.5 wt.% yttrium, ≤1.5 wt.% strontium and ≤10 wt.% scandium at request, and the balance magnesium with inevitable impurities. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H101280-A (JP)
Title: Vacuum suction device
Inventor: TANAKA HIDEKI
IPC: B65G57/04
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To hold and convey a fiber terminal by easily and surely sucking it. SOLUTION: This device includes a suction head 2 having a semicircular groove 21 extended along the side of a fiber terminal 1d, with air holes 23 formed within the groove 21, a hollow pipe 3 coupled to the suction head 2, a handle block 4 coupled to the hollow pipe 3, and a vacuum ejector unit 5 coupled to the hollow pipe 3 through the handle block 4, the inside of the suction head 2 being evacuated through the hollow pipe 3 by selectively adjusting air in the vacuum ejector unit 5 while the fiber terminal 1d is fitted into the groove of the suction head 2. The air holes 23 are formed by a plural number in such a way that they are surely closed by the fiber terminal 1d. Thus by preparing the suction head structure with the groove 21 extended along the outer form of the target fiber terminal, the fiber terminal 1d can surely be sucked and conveyed.
Patent JP-H06339340-A (JP)
Title: Foaming emulsified composition of fats and oils
Inventor: NISHIMURA OSAMI
IPC: A23D9/00
Filed: 1993-05-31
Abstract: PURPOSE:To obtain cakes, capable of manifesting excellent foaming properties with a small amount of an emulsifying agent and simultaneously improving the operating efficiency in producing the cakes due to a low viscosity, further good in flavor and having a large volume. CONSTITUTION:The oil-in-water type foaming emulsified composition of fats and oils comprises 2-11 pts.wt. glycerol ester of a fatty acid and 0.5-3 pts.wt. sucrose ester of a fatty acid having >=7 HLB as an emulsifying agent in 100 pts.wt. emulsified composition of fats and oils and is characterized as (9:1) to (7:3) blending ratio of monoglycerides in the glycerol ester of the fatty acid to the sucrose ester of the fatty acid.
Patent JP-H07144520-A (JP)
Title: Control device for equalizer type tandem suspension
Inventor: KUMAZAWA RYOTA
IPC: B60G5/04
Filed: 1993-05-31
Abstract: PURPOSE:To realize a device compact, positive in action and adjustable in locking force by supplying low and high pressure fluids to a variable fluid pressure displacement body, provided between a driving shaft and a body, through low and high pressure solenoid valves according to the state. CONSTITUTION:An air spring 11 is provided between a driving shaft and a frame, and compressed air from a compressor 5 is led to a solenoid change-over valve 19 through a main tank 16, a check valve 17 and a sub-tank 18. One outlet of the solenoid change-over valve 19 is connected to the air spring 11 by a low pressure line 20 with a low pressure check valve 22, a solenoid cut-off valve 23 and a low pressure solenoid valve 24 connected thereto, and the other outlet is connected to the air spring 11 by a high pressure line 21 with a high pressure check valve 25 and a high pressure solenoid valve 26 connected thereto. A current passing an axle load switch 29 from a power supply 28 is connected/disconnected to/from the solenoid valve 19, 23, 24, 26 by control switches 27, and it is so controlled that high pressure compressed air is supplied to the air spring 11 at the unladen starting and braking time and that low pressure compressed air is supplied to the air spring 11 at any other times. This results in realizing a control device compact, positive in action, high in reliability adjustable in locking force.
Patent JP-S5857214-A (JP)
Inventor: TANAKA AKIRA
IPC: H01H1/04
Filed: 1981-09-29
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-H0821105-A (JP)
Title: Self-propelling type roof device for all weather construction
Inventor: OGAWA AKIKAZU
IPC: E04G21/28
Filed: 1994-07-06
Abstract: PURPOSE:To cast and cure concrete in a rainy day and execute construction work in a wide range having no influence of weather by making roof structure expandable and contractible and expandable a plurality of roof support mechanisms and further providing a self-propelling device under the roof. CONSTITUTION:A slightly inclined principal rafter type roof 10 is arranged so that it may be expanded and housed in the girder direction of a ridge. A frame 12 installed with a spacing is covered with a flexible and waterproofing raw material-made tent 13 where a support mechanism 20 and an expansion girder 11 are designed based on a nipper type. The roof 10 is lowered by contracting the support mechanism 20 and then it is transferred to an intended construction site by means of four lift cars. The roof 10 is expanded with two lift cars 30 on one side while the support device 20 is expanded so that it may be lifted to a specified elevation. In addition, the linearity of the expansion girder 11 is enhanced with a winch or a support wire and a tent 13 is swelled by way of a compressor 42 and an air pipe 13a where a blind curtain 41 is lowered to a desired elevation so that it may serve as a wind and rain shelter. Dam concrete is placed or rolled up under the roof 10 and cured after the execution of work is over.
Patent JP-H061350-A (JP)
Title: Trransporting container
Inventor: FUKAO SHUJI
IPC: B65D19/02
Filed: 1992-06-15
Abstract: PURPOSE:To provide a transport container which can repeatedly be used and by which and the transportion can efficiently by carried out. CONSTITUTION:The transporting contianer constituted to be rpeatedly usable by a method wherein two flexible plates, 1, 1 are rolled to be formed into a cylindrical shape, and a circular lid plate 4 and bottom pates 3 are detachably provided on the top and bottom, and a material contained in a bag-shaped container 5 is stored inside.
Patent JP-H0318369-A (JP)
Title: Bubble generating bathtub capable of controlling compressor
Inventor: HARAGA HISATO
IPC: A61H23/00
Filed: 1989-06-16
Abstract: PURPOSE:To obtain the effect of precise massage matched with the sex, age and condition, etc., of a bathing person by controlling the rotating speed of a motor for compressor drive by frequency conversion to be executed by an inverter and automatically controlling the size of bubble diameter and quantity of ejecting air. CONSTITUTION:When the operation switch of a motor 11 for compressor drive provided on a control panel 15 is turned ON, by the operation of an inverter 12 equipped with frequency converting function, the rotating speed of the motor 11 for compressor drive can be changed form low speed to high speed with no step. Accordingly, the ejection quantity of bubbles to be ejected into a main body 1 of a bathtub can be precisely adjusted. Since the drive of automatic opening/closing valves 3a, 4a, and 5a in respective ejection nozzles 3, 4 and 5 is controlled by a controller 15, the air can be periodically emitted form the respective ejection nozzles 3, 4 and 5. Further, by adjusting opening/closing quantity for the respective automatic opening/closing valves 3a, 4a and 5a, the quantity of the air to be ejected from the respective ejection nozzles 3, 4 and 5 can be separately independently adjusted as well.
Patent JP-H09309760-A (JP)
Title: Production of wood chip cement board
Inventor: KAWAI HIDENORI
IPC: C04B28/04
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject board excellent in dimensional stability and flexibility by sprinkling a stock mixture composed of a cement-based hydraulic material, wood chips and fly ash in specified proportions onto a template form a mat which is then subjected to primary and secondary curing operation under specified conditions. SOLUTION: A temperate is sprinkled with a stock mixture composed of 30-40wt.% of a cement-based hydraulic material (e.g. Portland cement), 20-27wt.% of wood chips pref. 100% passable through 10mm-mesh, 4.5mm in average size and <=1mm in thickness and 30-40wt.% of fly ash having particle size as to be pref. <=10wt.% in 150μm-mesh sieve impassable to form a mat which is then pressed e.g. under a pressure of 40-80kgf/cm<2> in the presence of moisture, and in this state, subjected to primary curing e.g. at 70-90 deg.C for 13-17h followed by secondary curing pref. in an atmosphere at a saturated steam temperature of 140-165 deg.C for 7-10h, thus obtaining the objective wood chip cement board.
Patent JP-S6312121-A (JP)
Inventor: MORIMOTO TAKESHI
IPC: H01G11/38
Filed: 1986-07-03
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-H112929-A (JP)
Title: Image recorder
Inventor: TAKEMOTO KAZUHIRO
IPC: G03G9/09
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an image recorder excellent in the reproducibility of gradation. SOLUTION: When the diagnostic image data from medical diagnosis devices 200A and 200B is inputted and a single or plural images are recorded on one image recording sheet by this recorder, the first image is developed by using first developer by a developing unit 14A. Besides, the second image is developed by being superimposed on the first image by using second developer having almost identical hue and almost identical saturation to the first developer and different brightness from the first developer by a developing unit 14B.
Patent JP-S5679220-A (JP)
Title: Monitoring of temperature
Inventor: ISHIKAWA SATOSHI
IPC: G08B17/06
Filed: 1979-11-30
Abstract: PURPOSE: To conduct temperature measurement continuously at a low cost, by laying conductors of respectively different coefficients and utilizing variation of resistance values of these conductors by ambient temperature.  
     CONSTITUTION: Conductors 1 1  and 1 2  whose resistance temperature coefficients are different from each other are laid in the section where temperature has to be monitored. Tips of the conductors 1 1  and 1 2  are shortcircuited to be grounded. On the side of reference ends of the conductors 1 1  and 1 2 , a DC power source 2 is connnected between the conductors 1 1  and 1 2 , and voltage V is impressed between the conductors 1 1  and 1 2 . Voltage V 1  between the conductor 1 1  and the ground and voltage V 1  between the conductor 1 2  and the ground are measured on the side of reference ends of the conductors 1 1  and 1 2 . Temperature is sought by using these voltage values V 1  and V 2 , and resistance value and temperature coefficients of the conductors 1 1  and 1 2 . 
     COPYRIGHT: (C)1981,JPO&Japio