baber/WOPTO huggingface dataset:
Patent JP-H07296886-A (JP)
Title: Receptacle terminal
Inventor: JIYAN KUROODO JIYORII
IPC: H01R13/14
Filed: 1995-04-19
Abstract: PURPOSE: To form an easily manufacturable receptacle terminal by reducing fine sliding abrasion. CONSTITUTION: A receptacle terminal has a contact part 14, a connection portion 8, and a spring part 12 therebetween. The spring part 12 is formed in substantial U shape by a bottom wall 16 and a both-side wall 18. The spring part 12 is constituted to have elasticity in axial direction of an electric terminal by a plurality of elastic beams 26, 27, 28, and 29 separated by spring slots 40, 42, 44, and 46 extending to the bottom wall 16 and the side wall 18 and coupled by cross-linking parts 30 and 32 that can be deformed in a face of the side wall. Thereby, even vibration is subjected, generation of fine sliding abrasion at a contact part with a counterpart terminal can be prevented.
Patent JP-S60261779-A (JP)
Title: Fully hydraulic type power steering device
Inventor: HOSOYA TAKASHI
IPC: B62D5/09
Filed: 1984-06-08
Abstract: PURPOSE:To correct the position of a steering handle displaced from the right position by providing a working oil flowing means which is used for compensate the position of the steering handle, in an oil pressure line which connects a steering unit to a steering wheel driving actuator. CONSTITUTION:When a steering unit 2 is driven by the operation of a steering handle 1, oil pressure from a pump 7 is sent into one half of a steering cylinder 4. The cylinder 4 therefore has the steering wheel steered in the same direction as that in which the steering handle 1 is operated. When the steering handle 1 is not in the forward traveling neutral position even if the steering wheel is held in said forward traveling neutral position, because oil leaks inside the steering unit 2, a manual change-over valve 15 which is disposed in oil pressure lines 5 and 6 is changed over to either one of positions to have working oil drained into a tank 8 from one of the oil pressure lines 5 and 6. Thus, the steering handle 1 can be idled and put into the neutral position without shifting operation of the steering cylinder 4.
Patent JP-H09302485-A (JP)
Title: Rust-proof treatment device for copper or copper alloy
Inventor: HAYASHI SADAO
IPC: C23F11/00
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a rust-proof treatment device which is capably of solving problems which a conventional in-vacuum container rust-proof treatment technique for copper possesses, and executing the rust-proof treatment of copper or copper alloys at high productivity and a low cost as compared with the case of using this rust-proof treatment technique. SOLUTION: A hot air-generating means 1 for generating a hot air having a temperature of 30 to 100 deg.C and a relative humidity of <=30%, an blasting means 3 for sending the hot air from this means, and a solid-like benzotriazole are disposed. Then, a container 5, which the hot air is sent via a piping by means of the air-sending means, brings benzotriazole into contact with the hot air and generates the sublimated gas thereof, and a rust-preventing vessel 8, which is connected with pipes and has nozzles for blowing the hot air contng. the sublimated gas of benzotriazole generated in the container to the surface of the copper or copper alloy, are provided. The rust-preventing vessel is connected with the pipes to the hot air-generating means.
Patent JP-H04321558-A (JP)
Title: Microwave dielectric ceramic composition
Inventor: KATOU MUNEOMI
IPC: C04B35/46
Filed: 1991-04-22
Abstract: PURPOSE:To provide a microwave dielectric ceramic composition capable of arbitrarily controlling the temperature coefficient epsilon to a desired plus or minus value including a small value close to zero while keeping the specific dielectric constant and Q value within practical ranges. CONSTITUTION:The objective microwave dielectric ceramic composition has a composition produced by adding 6-14wt.% of MgO to a BaO-4TiO2 (BaTi4O9) ceramic composition. The crystalline part at least contains a Ba6Ti17O40- resembling substance and MgTiO3 supposed to have a structure similar to Ba6 Ti17O40 and containing Mg substituting a part of Ba. The Ba6Ti17O40 substance constitutes the main component of the composition. The temperature coefficient of the resonance frequency tau f is -10 to +10ppm/ deg.C.
Patent JP-H0856100-A (JP)
Title: Apparatus for mounting surface mount device on circuit board
Inventor: UIRIAMU JIEI ABUERII
IPC: H05K13/04
Filed: 1995-05-17
Abstract: PURPOSE: To provide a device for exactly aligning and mounting surface mount electric parts on a printed circuit board. CONSTITUTION: A base plate 12 having alignment elements it fitted to a circuit board 20, besides, a chuck 18 is attached to sample parts, and an alignment plate 15 is positioned to engage the alignment elements on the base plate 12. A chuck assembly 14 is formed while being affixed to the chuck 18. This is aligned to the base plate 12 and put in order at the attachment place of a circuit board 20. The chuck 18 holding parts practically equal with ones formed on the arrangement stage exactly arranges leads 26 of parts on a circuit pad on the circuit board 20 through the base plate 12 while using the alignment plate 15.
Patent JP-H04345177-A (JP)
Title: Image forming device
Inventor: YUKINAGA MITSUHARU
IPC: G03G15/04
Filed: 1991-05-23
Abstract: PURPOSE:To provide an image forming device capable of informing an user that user forgets to take an original by providing a first detecting means detecting the opening state of an original pressing cover and a second detecting means detecting a state where a body to be transferred exists on a paper ejecting part. CONSTITUTION:When the projection 131 of the original pressing cover 13 presses down the projection 130 of a microswitch S2, a CPU 75 connected with it recognizes that the original pressing cover 13 is closed. On the other hand, a reflection type optical sensor S1 is provided on the terminal of a form carrying path inside a device main body. When a form is not present on a paper ejecting tray, the CPU 75 does not have the transmission of any signals, so that the CPU 75 judges that the form does not exist on the paper electing tray. From these two states, the CPU 75 judges the occurrence of that the user forgets to take the original.
Patent JP-H09282638-A (JP)
Title: Magnetic recording medium
Inventor: KITAMURA KENICHI
IPC: G11B5/735
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium excellent in dispersibility of magnetic powder, surface smoothness, electromagnetic transducing characteristics and durability. SOLUTION: In this magnetic recording medium obtd. by forming a magnetic layer chiefly contg. magnetic powder and a binder on a nonmagnetic substrate, the binder contains a vinyl chloride copolymer having at least one terminal mercapto group, polyurethane resin having -50 to 0 deg.C glass transition temp. (Tg1) and one or more kinds of polar groups other than OH and polyurethane resin having >0 to 80 deg.C glass transition temp. (Tg2) and one or more kinds of polar groups other than OH.
Patent JP-S5910319-A (JP)
Title: Filter medium and its manufacture
Inventor: MIYAKE MASAAKI
IPC: B01D39/16
Filed: 1982-07-09
Abstract: PURPOSE:To obtain an air filtering medium having a long service life, high strength, and capable of thermal disposal, by using a fiber-laminated body made of ultrafine fibers of combustible synthetic fibers, and subjecting said body to jetting treatment of highly pressurized water and heat treatment. CONSTITUTION:A web made essentially of ultrafine combustible synthetic fibers having 0.1-1.5mu diam. each which are obtained by a melt blow system, is preferably used. A fiber-laminated body is obtained by forming >=1 sheets of the webs into one body. A packing rate of the fibers is 3-20%, and the ratio of an actually detected surface area SA per unit area to a logical surface area SB is in a range of 1>SB/SA>=0.7. Further, the number of single fibers to be laminated in the direction of the thickness of filter medium is required to be in a range of 40-1,000. Moreover, at least one-side surface is covered by fine rugged parts of nonuniform shape constituted of an average diam. of 0.005-2mm. and an average depth of 0.05-0.5mm.. The web is manufactured by interposing the fibers formed into net-shaped bodies into highly pressurized water and performing a jetting treatment and then performing a drying or a heat treatment at the temperature lower than its melting point.
Patent JP-H06328908-A (JP)
Title: Pneumatic tire
Inventor: MIDORIKAWA SHINGO
IPC: B60C1/00
Filed: 1993-05-20
Abstract: PURPOSE:To improve initial performance and running performance on ice and snow with the lapse of time and improve wear resistance and blend processing property by constituting a tread section out of matrix rubber, powder rubber having low hardness, hollow minute particles, liquid polymer, and short fiber which have the predetermined performance respectively. CONSTITUTION:A tread section 13 is composed of a compound in which powder rubber composition having an average particle size of less than 1000mum and low hardness, hollow minute particles having an average particle size of 10 to 120mum and an average wall thickness of 0.1 to 15mum, diene polymer of low molecular weight having average molecular weight of 6,000 to 60,000 and short fiber having aspect ratio of 10 to 1000 are blended with matrix rubber. In addition, the amount of carbon black of the powder rubber having low hardness of 1 to 10 weight parts per 100 weight parts of matrix rubber is 20 weight parts or less per 100 weight parts of rubber, and the blending amount of liquid polymer is 5 to 50 weight parts per 100 weight parts of the matrix rubber. Conseqently, it is possible to improve running performance on a road covered with ice and snow at the initial time of running and after a vehicle starts to run reducing running performance on an ordinary wet road and wear resistance.
Patent JP-S63297221-A (JP)
Inventor: MARUKAMU BUROODEI
IPC: C01G43/06
Filed: 1987-05-15
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-H0265047-A (JP)
Title: Improved arc tube for high pressure metallic steam discharge lamp, and lamp equipped with it and method
Inventor: RICHIYAADO EI SUNERUGUROOBU
IPC: H01J9/32
Filed: 1989-05-15
Abstract: PURPOSE: To prevent the reaction between a sealing frit material and a lamp- filling sodium component in an arc tube by using the sealing frit material as a frit-less seal between its sealing button member and its feedthrough member. CONSTITUTION: Disklike sealing button members 1 are coupled to feedthrough members 2 by means of a frit-less seal. An electrode 3 mounted on the feedthrough member 2 is projected inside an arc tube 5. The assembly comprising the sealing button member 1 and the feedthrough member 2 is sealed with a fused frit material 7 with respect to an arc tube enclosure 6. That arrangement effectively prevents the formation of a continuous path through which the filling gas enclosed in the arc tube 5 may be possibly escape from the arc tube 5 to thereby improve the performance of the arc tube 5 employed for a high pressure metallic vapor discharge lamp.
Patent JP-H04347152-A (JP)
Title: Manufacture of denture
Inventor: GOTO TATSUO
IPC: A61C13/02
Filed: 1991-05-23
Abstract: PURPOSE:To obtain a resin denture base which is natural to view with stable quality. CONSTITUTION:Sheets of skin-colored base material 43 made of a thermoplastic resin are placed on a lower die 41. Here, the undersurface of the uppermost base material 43 is coated with a red paint 45 beforehand. Then, the base material 43 heated is put between the lower die 41 and an upper die 42 to perform a compression molding of a denture base. As a result, a colored part looking somewhat red irregularly is produced at a cum part of the denture base. This gives the denture base a natural appearance and the colored part is embedded integrally into the denture base thereby eliminating fading in color.
Patent JP-H02299338-A (JP)
Title: Loop type data transmitter
Inventor: SAKURAI TSUTOMU
IPC: H04L12/42
Filed: 1989-05-12
Abstract: PURPOSE:To simplify the constitution of a master station and the software by awaiting a CPU to be stopped till a transmission signal is returned. CONSTITUTION:When an output instruction IOW is outputted from a CPU 21 to a control circuit 24, a wait signal is outputted from a wait control section 28, the CPU 21 is stopped and a parallel signal is converted into a serial signal and sent to a transmission line as a transmission signal. The transmission signal is inputted to a slave station having a relevant address on its way of the transmission, the data is outputted from the slave station, returned to the master station and inputted as a reception signal and a transmission error is detected by a transmission error detection circuit 25. When no transmission error exists, a wait signal is released, the CPU 21 starts its operation to read the signal from a data bus 32.
Patent JP-H08292993-A (JP)
Title: Printed matter having either japanese syllabary and chinese character used appropriately
Inventor: UENO KOYO
IPC: G06F19/00
Filed: 1995-04-21
Abstract: PURPOSE: To obtain printed matters such as a document which is outputted without character garbling by performing a process for outputting information of the same kind in KANJI (Chinese character) or KANA (Japanese syllabary) according to the situation. CONSTITUTION: On plural printed matters, KANJI or KANA is mixed and printed as information of the same kind and on one printed matter, either of KANJI and KANA is printed as information of the same kind. When the information of the same kind includes KANJI not to be processed by a print system for the printed matters, the information of the same kind is printed in KANA. Further, when the information of the same kind includes KANJI that is not specified by the JIS 1st standard or JIS 2nd standard, the information of the same kind is printed in KANA. In this case, the priority of a KANJI field is set high and the priority of a KANA field is set low, and when a column of high priority is blank, the contents of a field of low priority are outputted.
Patent JP-S60263196-A (JP)
Inventor: SUZUKI HIDEO
IPC: G10H7/00
Filed: 1984-06-12
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-H05319478-A (JP)
Title: Flexible container with purse chuck and production thereof
Inventor: AKAHORI NOBUTOSHI
IPC: B65D88/22
Filed: 1992-05-12
Abstract: PURPOSE:To provide a precise and valuable flexible container with purse chuck with which a positioning work can be omitted and a heat-sealing work at the positioned part can be done in a plane and in which the opposite sides of the purse chuck and the upper cloth of container body are parallel with each other. CONSTITUTION:The lower edge 1b of a cylinder 1 equipped with a purse chuck 2 at the upper edge is fitted to the upper cloth 3a of a container body 3 and the respective opposite sides 7... of respective sides of the purse chuck 2 and the upper cloth 3a of the container body are formed to be parallel with each other. The cylinder 1 has a larger diameter at the lower face than the upper face and the lower face is formed larger than the lateral width of purse chuck 2 to shape a conical trapezoid.
Patent JP-S62276503-A (JP)
Title: Varifocal optical element
Inventor: KUSHIBIKI NOBUO
IPC: G02B26/08
Filed: 1986-05-26
Abstract: PURPOSE:To always maintain the shape of the surface of an elastic body at the time of deformation when the position of a focal point is changed for example, in a spherical surface or desired aspheric surface, by forming the elastic body in such a way that two or more elastic layers having specific elastic characteristics and different elastic moduli are appropriately combined and put on another. CONSTITUTION:Two or more light transmissive elastic materials 1-1 and 1-2 having different elastic moduli are put on another in the direction of the optical axis. The storage elasticity and loss elasticity of these elastic materials measured in accordance with D-4065, ASTM are respectively within a range of 5X10<2>-1X10<8>dyne/cm<2> and the dynamic loss factor within a frequency range of 0.1-10<3>rad/s is 1. By moving an opening-equipped plate 4 which can deform the surface of the elastic body by protruding or sinking the elastic body and/or a bottom plate 2 along the direction of the optical axis (h), the part of the elastic body 1 corresponding to the opening 4a of the plate 4 is protruded or sunk and the curvature of the surface 1a of the elastic body is changed so as to obtain a desired focal distance.
Patent JP-H02300527-A (JP)
Title: One-way clutch mechanism
Inventor: TAKAMI AKIRA
IPC: F16D41/18
Filed: 1989-05-12
Abstract: PURPOSE:To use a one-way clutch device for a long time with less power loss during racing and less deterioration by using a condition in which an epicyclic gear mechanism is integrally rotated under a fixed engagement condition, for a rotary transmission means, and by using a racing condition for a means for setting a no-rotation transmission condition. CONSTITUTION:First and second non-circular holes grip planetary shafts 51, 53 so as to restrain the planetary motion so as to set a rotation transmission condition between a drive shaft 10 and a driven shaft 30 with respect to relative rotation of the drive shaft 10 and the driven shaft 30 in one of directions. Meanwhile, the first and second non-circular holes release the restraint of the planetary motion of the planetary shafts 51, 53 so as to set a no rotation transmission condition between the driven and driven shafts 10, 30 with respect to relative rotation therebetween in the other one of the directions. With this arrangement, it is possible to obtain a one-way clutch device such that a condition in which the epicyclic gear mechanism is integrally rotated with fixed engagement is used for a rotation transmission means and a racing condition of the epicyclic gear mechanism is used for a means for setting a non-rotation transmission means.
Patent JP-S61277019-A (JP)
Title: Method for detecting expected runnable distance
Inventor: KOBAYASHI HISATAKA
IPC: G01C22/00
Filed: 1985-05-31
Abstract: PURPOSE:To enhance the reliability of a display value when a residual fuel amount is small, by a method wherein the running distance corresponding to a fuel consumption is successively stored at every predetermined fuel consumption and the running distance corresponding to the past fuel consumption equal to the residual fuel amount at the present point of time set as a base point is calculated by using the stored data to set the same to the expected running distance from the present point of time. CONSTITUTION:An operation circuit 5 calculates a running distance from the measured value from a running distance sensor 3 based on a predetermined fuel consumption every time the fuel consumption amount measured by a flowmeter 2 reaches a predetermined value and successively stores the same in a memory circuit 4. The running distance data at every predetermined fuel consumption amount is stored in the memory circuit 4 with order. The operation circuit 5 reads the running distance corresponding to the past fuel consumption amount at the present point of time set as a base point equal to the residual fuel measured by a fuel sensor 1 and outputs the same to a display apparatus 6 as the expected running distance from the present point of time. The expected running distance is displated on the display apparatus 6 as a digital value on the basis of the output value of said apparatus 6.
Patent JP-S599551-A (JP)
Title: Flaw detector
Inventor: SAKAMOTO TAKAHIDE
IPC: G01N27/82
Filed: 1982-07-08
Abstract: PURPOSE:To elevate the flaw detection accuracy in the hot process by arranging a rotor rotating with a probe mounted, a pinch roller provided before and after the rotor and a means of altering the relative position of the rotor to the material to be inspected. CONSTITUTION:When a force is applied to a roller 35 such as pinch roller 3 from material 10 to be inspected, a roller 35 turns in the conveying direction to release the holding of material 10 to be inspected, eliminating flaw in the surface of the material 10 being inspected. The results of the detection with a distance sensor 11 provided on a rotary drum 52 and a rotational position detecting sensor 62 are inputted into a eccentric level computing unit 13 to compute the eccentric level and the vertical and horizontal eccentric level is calculated with an arithmetic unit 14, which outputs a specified signal to control circuits 16 and 17 to drive motors 19 and 18 so that the rotation center of the rotary drum 52 coincides with the axis of material 10 to be inspected. A detection signal of a probe 21 is inputted into a detector body 15 to obtain a defect signal thereby enabling a greater flaw detection accuracy.
Patent JP-H10310918-A (JP)
Title: Clothing
Inventor: NAKAJIMA IKUKO
IPC: A41D11/00
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide clothing such as sport wear, jacket, trousers, etc., having a simple structure, capable of simply adjusting the length of right and left legs or arms (dimensions) at the same time. SOLUTION: Clothing 1 is provided with ribbon guiding cylinders 4 and 5 extended from the body side of both legs 2 or both arms 3 to the tips so as to simultaneously adjust the length of both the legs 2 or both the arms 3 according to change in the height of a wearer or with adjustable ribbons 6 and 9 whose one end parts 6a and 9a are fixed to the tip parts of both the legs 2 or both the arms 3 and inserted into the ribbon gliding cylinders 4 and 5 and whose other parts are drawn out and extended to the back side or the breast side. The drawn out other ends of the right and left adjustable ribbons 6 and 9 of the legs 2 or the arms 3 are mutually connected.
Patent JP-2000310045-A (JP)
Title: Anchorage member for reinforced concrete column reinforcing material and aseismatic reinforcement method
Inventor: ISHIBASHI TADAYOSHI
IPC: E01D22/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To comparatively easily perform an aseismatic reinforcing construction by suppressing a removal work as small as possible and enabling an execution in a restricted space. SOLUTION: Mortar is filled between two sides of an angle steel cut to a specified length so as to copy the shape of a column corner part, and a hole through which a steel bar connecting anchorage members is formed through each side of the angle steel and the mortar. Such the anchorage members 20 are installed at the corner part of a column and at a specified interval in the vertical direction, and fastened to each other through the steel bar.
Patent JP-H04323827-A (JP)
Title: Etching of semiconductor
Inventor: SAITO KICHIZO
IPC: H01L21/308
Filed: 1991-04-23
Abstract: PURPOSE:To provide the method for conducting etching at a large selection rate and a large etch rate. CONSTITUTION:In the method for etching a semiconductor in which only a GaAs layer of the semiconductor substrate having the GaAs layer and an Al0.3Ga0.7 As layer is selectively etched using an aqueous solution of hydrogen peroxide containing an aqueous ammonia as an etchant, the blending ratio of the aqueous ammonia and the aqueous solution of hydrogen peroxide is 1:20-1:60.