baber/WOPTO huggingface dataset:
Patent JP-S6094379-A (JP)
Title: Processing system at time of cover opening of printer
Inventor: TSUNEKI YUKIO
IPC: B41J29/38
Filed: 1983-10-31
Abstract: PURPOSE:To exactly notify to an opertor that a cover is opened by a method in which when the cover is opened, a display to notify the opening of cover is printed, and then processing to stop the carriage is made. CONSTITUTION:By a micro processor 1, printing data in a memory 4 are sent to a head control circuit 2, and a carriage motor 6 and a line feed motor 7 are driven through a motor control circuit 3 and printing is made by a printing head 5. During the printing period, when the printer cover is opened, the switch 8 is turned on, an offering is put in the micro processor 1, specific letters are read out of the memory 4 and sent to the head control circuit 2, and a display to notify the opening of the cover is printed in specific letters. Afterwards, the carriage motor 6 is stopped.
Patent JP-H0488521-A (JP)
Title: Tilt angle setting mechanism for keyboard plane of portable information processor
Inventor: SHIBAZAKI TAKAO
IPC: G06F3/02
Filed: 1990-08-01
Abstract: PURPOSE:To incline only a keyboard plane with a simple mechanism by supporting a keyboard provided separately from a cabinet with a lower foot part engaged with the projection of a lever. CONSTITUTION:When a thin type keyboard 1 is inclined, an operator moves it by rotating at a prescribed angle centering 4c by holding the handle 4d at the upper terminal of the lever 4 provided at notched parts 2a at both side edges of the cabinet 2. Thereby, the foot part 3a at the lower terminal of the lower foot part 3 comes off the projection 4a of the lever 4. At this time, since the front of the thin type keyboard 1 is pressed with a spring 9, the thin type keyboard 1 is floated, thereby, the keyboard 1 is pulled slightly in a rearward direction, and the foot part 3a is engaged with a projection 4b located at another height. Thereby, the lever 4 is returned to an original position before rotation since it is pulled in the rearward direction by a spring 6, and the foot part 3a can be stably engaged with the projection 4b of the lever 4.
Patent JP-S62103013-A (JP)
Title: Microcapsule sealing method for drug
Inventor: MAURO BARENCHI
IPC: B01J13/08
Filed: 1986-08-28
Abstract: The present invention relates to a process for the microencapsulation of a medicament by means of at lest one coating agent, characterized in that is comprises the following steps:a) Dissolution of the coating agent in water, by salifi­cation;b) Dispersion of the particLes of medicament to be microencap­sulated, first in water, and then into the solution of the salified coating agent according to (a);c) Addition to the so-obtained suspension of an acidify­ing substance, which causes the precipitation of the coating agent onto the particles of medicament while these are being kept in suspension by stirring, thus microcapsules being formed.d) Recovery of microcapsules.
Patent JP-H0735542-A (JP)
Title: Surface roughness computing device
Inventor: MARI HIROMICHI
IPC: G01B21/30
Filed: 1993-07-23
Abstract: PURPOSE:To obtain a required surface roughness in accordance with a nature of an object or the like by summing crest components and trough components which are obtained from differences between respective averaged values of heights of crests and depths of troughs up to a predetermined number and the height of the center line position. CONSTITUTION:A surface roughness measuring unit 11 delivers surface roughness data and a center line position of a measured magnetic recording medium, as two- or three-dimensional position coordinates, to a surface-roughness computing device 10 which selects heights of crests (depths of troughs) up to n/2-th thereof (where n is set by the user in accordance with the kind of an object of the like), counting from the highest (lowest) one. The heights of the crests up to n/2-th are averaged, and the averaged value is subtracted from the height of the center line position so as to obtain a trough component Rnv. Further, components Rnp, Rnv are summed up so as to obtain an n-point averaged surface roughness R,.. Thus obtained Rrz, Rnv, Rnz are suitably stored in an auxiliary memory device, and are outputted to a printer 12 as necessary.
Patent JP-S6263136-A (JP)
Title: Supercharger for engine
Inventor: NISHIMURA HIROBUMI
IPC: F02B39/12
Filed: 1985-09-12
Abstract: PURPOSE:To aim at reduction in a torque shock and improvement in accelerating responsiveness, by varying the slip time of a clutch device at slow and quick accelerating times, in case of a device which drives a supercharger with an engine via the clutch device. CONSTITUTION:A device bearing the above caption installs an air pump 16 in a supercharging passage 15 connecting interspaces between an air cleaner 11 and an on-off valve 12 as well as between this on-off valve 12 and a throttle valve of a suction passage side by side, and connects an input shaft 24 of this air pump 16 to an output shaft 23 of an negine via a powder clutch 25. In this case, the powder clutch 25 is controlled by a microcomputer 26 inputting accelerating information by an accelerating detection sensor 27 in addition to engine speed and load. And this microcomputer 26 increases a clutch impressing current value by degrees when slow acceleration is detected for a while till the powder clutch 26 enters on on-zone and this clutch 25 is completely connected, while at the time of detecting the quick acceleration, it is constituted to control it so as to be suddenly increased.
Patent JP-H1142396-A (JP)
Title: Washing machine
Inventor: TAKAGI SHINYA
IPC: D06F39/08
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine with which washing ability reduction and laundry damage can be prevented. SOLUTION: Concerning the washing machine provided with a non-perforated spindrying tub 11 for storing laundry, vessel-shaped stirring body 1 for stirring the laundry while being arranged in the non-perforated spindrying tub 11 and motor 4 for rotating the vessel-shaped stirring body 1, this washing machine is equipped with an outer tub 5, circulation path 6 and circulation pump 7 for supplying washing water overflowing from the non-perforated spindrying tub 11 by the rotation of the vessel-shaped stirring body 1 into the non- perforated spindrying tub 11 again.
Patent JP-H0487340-A (JP)
Title: Manufacture of thin-film transistor
Inventor: ARAI MICHIO
IPC: H01L21/336
Filed: 1990-07-31
Abstract: PURPOSE:To simultaneously implant impurities into many polycrystalline silicon layers formed on a large-area substrate for TFT use by a method wherein, when impurity ions are implanted into the polycrystalline silicon layers, a plasma doping operation using an apparatus of a DC sputtering structure is executed. CONSTITUTION:A source region and a drain region 22-1, 22-2 are formed in a self-alignment method by making use of a formed gate electrode 24 as a mask. At this time, a quartz substrate 21 on which many polycrystalline silicon films 22 having the gate electrode 24 have been formed is placed on the cathode of an ion implantation apparatus 1, and a plasma doping operation is executed. In addition, implanted impurity ions are activated; an interlayer insulating film 25 composed of an SiO2 film is formed by a stuttering method. (Refer to (c) in the figure.) A contact hole is opened. After that, an Al interconnection layer 26 is formed. In addition, it is covered with a silicon nitride film 27 and an SiO2 film 28; a hydrogenation treatment is executed; a TFT having a desired characteristic is obtained.
Patent JP-H1024545-A (JP)
Title: Embossed pattern formed decorative panel and its production
Inventor: KURODA SEIJI
IPC: B32B33/00
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To form fine and complicated embossed patterns conformable to printed patterns by laminating a transparent resin layer on the surface of the pattern layer formed on one surface of a paper sheet base material by using two or more kinds of inks different in resin density. SOLUTION: A pattern layer 4 comprising a pattern layer 41 using ink high in resin density and a pattern layer 42 using ink low in resin density is provided on the surface of a paper sheet base material 3 to obtain a paper decorative sheet 2. Next, the paper decorative sheet 2 is superposed on the surface of a base material 6 through an adhesive layer 3 to be bonded thereto. Subsequently, a transparent resin soln. is applied to the upper surface of the pattern layer 4 and allowed to penetrate into the paper sheet base material 3 through the pattern layer 4. By this constitution, an embossed pattern formed decorative panel 1 having an embossed pattern layer 8 due to the difference of the permeability of the transparent resin soln. 7 between the pattern layer 41 using ink high in resin density and the pattern layer 42 using ink low in resin density.
Patent JP-H0736041-A (JP)
Title: Liquid-crystal optical element
Inventor: OAKU HITOTSUGU
IPC: G02F1/1337
Filed: 1993-07-23
Abstract: PURPOSE:To obtain a transmitting and scattering liq-crystal optical element suitable for multiplex driving by dissolving a polymer to stabilize the homeotropic orientation state in the liq. crystal. CONSTITUTION:A voltage higher than the threshold saturation voltage of a liq. crystal is impressed on a mixture held on a substrate to homeotropically arrange the liq. crystal, the liq. crystal is exposed to light or heated to disperse the polymer acting on the liq. crystal in the liq. crystal so that the homeotropic arrangement of liq. crystal is stabilized. The rising sharpness of the liq. crystal is improved, the homeotropic orientation state generated when the voltage higher than the threshold voltage is impressed is stabilized, hence the memory property is generated in the homeotropic arrangement, and the difference (hysteresis) between the rising threshold voltage and the falling threshold voltage is increased. A bistable transmitting and scattering element having a sufficient memory property is obtained in this way.
Patent JP-2000036436-A (JP)
Title: Polarized aluminum electrolytic capacitor
Inventor: MOCHIZUKI TAKASHI
IPC: H01G9/035
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To realize a polarized aluminum electrolytic capacitor where electrolyte is prevented from leaking outside, even if active chemicals are used as driving electrolyte. SOLUTION: This electrolytic capacitor is equipped with a capacitor element 2 formed by rolling an anode foil and a cathode foil interposing an electrolytic paper between them, a rubber sealer 5 provided with insertion holes 51 ands 52, in which the aluminum round rods 31 and 41 of an anode lead terminal 3 and a cathode lead terminal 4 led out from the anode foil and the cathode foil are inserted, and an aluminum case 2 which seals up the capacitor element 2 impregnated with a driving electrolyte solution, that contains quaternary ammonium salt or imidazollinium salt with the rubber sealer 4. In this case an aluminum-copper alloy film subjected to a chemical conversion treatment is used as the cathode film.
Patent JP-H0754581-A (JP)
Title: Propelling device
Inventor: KABEUCHI TERUO
IPC: E21D9/06
Filed: 1993-08-17
Abstract: PURPOSE:To realize the efficient execution of work in either of a ground propelling system or a pit propelling system by forming a propelling machine body and a direction adjusting mechanism as separate structures and yet in such a condition as freely engaged with and disengaged from each other. CONSTITUTION:Cylinder support brackets 25 and 25 for supporting a propelling cylinder 24 are separately provided at both front and rear ends of a propelling machine body 20 and at the same time, a guide tube mounting bracket 30 is fitted to the front end of a seat 22. Also, the machine body 20 and the seat 22 equipped with direction adjusting mechanisms 21 and 21 are formed as separate structures and yet in such a condition as freely engaged and disengaged from each other. As a result, the machine body 20 can be propelled even in such state as jointed to the mechanisms 21. According to this construction, a ground propelling system with a guide tube connected to the bracket 30 can be realized. Also, a pit propelling system can be realized with only the separated machine body 20 is set in a pit.
Patent JP-S6358822-A (JP)
Title: Wafer conveying and retaining jig made of silica glass
Inventor: INAGI KYOICHI
IPC: H01L21/677
Filed: 1986-08-29
Abstract: PURPOSE:To suppress the temperature rise in the vicinity of the end part of a silica glass structure, to reduce the loss of heating energy, and to prevent the deterioration in polymer material and the like to be used for the driving member and the retaining member of a jig by a method wherein the end part of the silica glass structure is formed using semitransparent quartz glass containing microscopic bubbles. CONSTITUTION:On a silica glass fork 1, microscopic bubble-containing semitransparent silica glass 4 is formed on the mounting end-section 2 on which a fork driving member 6 is coupled. A silica glass boat is placed on a tip part 7, it is carried into or carried out from a silica glass furnace core tube 9 which will be heated up in the heating material 8 located in the furnace. In this case, the carrying operation of the silica glass fork is performed very slowly for the purpose of preventing the generation of the warpage and the slipping of a wafer. Therefore, a part of radiant heat passes through the silica glass and reaches the conveying and attaching end section 2 of the fork easily. However, said radiant heat is scattered and reflected by the innumerable microscopic bubbles in the semitransparent silica glass 4 formed on the mounting end-section 2, and the temperature rise in the vicinity of said end section can be prevented.
Patent JP-H0523940-A (JP)
Title: Fixture
Inventor: KOJIMA YASUHIKO
IPC: B23Q3/02
Filed: 1991-07-18
Abstract: PURPOSE:To get a fixture which is able to position a mounted body such as an auxiliary plate or the like in a vertical specified position to the clamp face so easily in a short time by a simple positioning structure. CONSTITUTION:A clamp face 6a, extending in a direction standing erect to an attached surface a, and a flange part 7 at the base are installed in a double angle plate 3 to be attached to the attached surface 1a of a pallet 1. A through hole 10, extending in the vertical direction, is formed in the flange part 7, and a positioning liner 11 is inserted into this through hole 10. A lower end of this liner 11 is made contact with the attached surface 1a, while an upper end of the liner 11 is projected to the upper part from the flange part 7 making it come into contact with a lower end edge of an auxiliary plate 9 being attached to the clamp face 6a. With this constitution, the auxiliary plate 9 is positioned in a vertical specified position to the clamp face 6a of the angle plate 3.
Patent JP-H0366724-A (JP)
Title: Epoxy resin composition for sealing semiconductor
Inventor: FUJIMOTO TAKAMITSU
IPC: H01L23/29
Filed: 1989-08-03
Abstract: PURPOSE:To provide the subject composition comprising an epoxy resin, a phenolic resin, a specific cyclic phenol compound and an inorganic filler, capable of obtaining a cured product having high glass transition temperature and excellent heat resistance, moisture resistance and cold heat impact resistance. CONSTITUTION:The objective composition comprises (A) an epoxy resin having two or more epoxy groups in one molecule (preferably a novolak-based or triglycidylphenylmethane-based epoxy resin), (B) a phenolic resin having two or more phenolic hydroxyl groups in one molecule (preferably containing <=0.5wt.% of unreacted monomer), (C) a cyclic phenol compound of the formula [R is H or C(CH3)3; n is 4, 6 or 8] and (D) an inorganic filler (e.g. crystalline silica powder, alumina powder or talc) in a B/C weight ratio of 1.5-13.
Patent JP-H0488795-A (JP)
Title: Receiver for band compressed television signal
Inventor: HAYASHI ATSUNORI
IPC: H04N19/59
Filed: 1990-07-31
Abstract: PURPOSE:To set an optimum noise reduction characteristic and to enhance the picture quality further more respectively by varying the noise reduction characteristic with a luminance signal and a chrominance signal. CONSTITUTION:An error signal (noise component) S14 between signals S11 and S13 different from one frame obtained by a subtractor circuit 24 in a timing when an input signal S11 has a dot data is given to a coefficient device 28 or 29 via a switch circuit 26, in which the signal is multiplied by a prescribed multiple and given to an adder circuit 21 via a switch circuit 27 and a switch circuit 25 sequentially and an error signal S16 is eliminated from the input signal S11 to apply noise reduction processing. Moreover, the switch circuits 26,27 are switched interlockingly to validate the coefficient device 28 with respect to a luminance signal component of the input signal S11 and to validate the coefficient device 29 with respect to a chrominance signal component of the input signal S11, then the different noise reduction processing from the luminance signal and the chrominance signal is used for the processing.
Patent JP-H1044866-A (JP)
Title: Driving control device of vehicular mirror device
Inventor: SAEKI SOICHI
IPC: B60R1/06
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To automatically project and house a rearview mirror installed on a door of an automobile. SOLUTION: When a retractable automatic switch 14 is turned on, a controller 9 is put in a standby condition, and when an engine is started in condition where a rearview mirror is housed, an electric current in the direction for projecting the rearview mirror is made to flow to a motor 10, and it is projected. When the engine is stopped, the rearview mirror is automatically housed by either of cases where window glass is raised up to a rising limit position or constant time passed from stopping of the engine or an occupant leaves from a driver's seat. Therefore, it becomes convenient since projecting and housing operation of the rearview mirror is obviated.
Patent JP-S6447232-A (JP)
Title: Recharging circuit
Inventor: SAWA TOYOTARO
IPC: H02J7/10
Filed: 1987-08-18
Abstract: PURPOSE:To recharge a secondary cell efficiently until a proper voltage level is achieved regardless of recharged state of the secondary cell, by providing a voltage detection circuit for disabling - V detection control function while the terminal voltage of the recharging secondary cell is lower than a predetermined level. CONSTITUTION:A secondary cell 3 is recharged with constant current through a constant current circuit 2. Variation of terminal voltage of the secondary cell 3 is monitored through a - V detection control circuit 40, and when variation of the terminal voltage of the secondary cell 3 with time transits from positive to negative, the constant current circuit 2 is stopped to finish recharging. Terminal voltage of the secondary cell 3 is also monitored through a voltage detection circuit 5 and the - V detection control circuit 40 is disabled while the terminal voltage of the secondary cell is lower than a predetermined stable level. Consequently, erroneous finish of recharging due to fluctuation of recharging voltage in initial recharging stage can be prevented efficiently.
Patent JP-S58105585-A (JP)
Title: Laser generating apparatus
Inventor: TACHIKAWA MICHIO
IPC: H01S3/08
Filed: 1981-12-18
Abstract: PURPOSE:To prevent dewing at the external surface of output mirror and avoid crack thereof by providing, between an output mirror and a sending port corresponding to an object, a surrounding part which surrounds them, supplying the dry air thereto from a dry air supplying means and then exhausting the air from an exhausting port. CONSTITUTION:A discharge tube 2 which is filled with a gas medium 3 such as carbonic acid gas, nitrogen gas and helium gas is mounted to a base 1A through a supporting means 1B, DC voltage 5 is applied across an anode 4A and a cathode 4B projecting opposingly each other within said discharge tube in order to excite a medium 3. Thereby a laser beam 6 is generated. This laser beam 6 is resonated between a reflection mirror 7 and an output mirror 8 provided at both ends of the discharge tube 2 and extracted to the outside. In such constitution, a surrounding part 15 which surrounds the output laser beam 6 is provided while being supported by the supporting means 1C is provided and a dewing preventing device 20 consisting of an air drying means 21, air supply port 22 and air exhausting port 23 is connected thereto. Thereby, the dry air sent from a device 20 is blown to the external surface of output mirror 8.
Patent JP-S6446867-A (JP)
Title: Memory access system
Inventor: TAKAYAMA KAZUYOSHI
IPC: G06F15/177
Filed: 1987-08-17
Abstract: PURPOSE:To carry out processing at a high speed to an exclusive area by fetching data concurrently with the reference and the rewrite of a lock byte. CONSTITUTION:The data including the lock byte read out of a prescribed area 30 of a memory 10 to undergo the comparison through a comparator 15 is supplied to a data processor which produced a specific request based on a specific request given from either one of data processors 21-23. Then data are fetched concurrently with the reference and the rewrite of the lock byte. Thus the data processing speed is increased to an exclusive area of the memory 10.
Patent JP-S6262195-A (JP)
Title: Heat transfer tube
Inventor: SATO TAKUYUKI
IPC: F28F1/40
Filed: 1985-09-13
Abstract: PURPOSE:To improve generating characteristics without deteriorating condensating characteristics by forming a multitude of gable roof type protuberances and tunnels on the internal surface of a heat transfer tube. CONSTITUTION:First internal grooves 3 and second internal grooves 4 are intersected whereby tunnels 5 are formed at the intersecting sections of them only while the first internal grooves 3 form openings, opened toward the internal space of a tube, at sections whereat said internal grooves 3, 4 are not intersected. In such heat transfer tube 1, having an internal structure, in which opened sections and closed sections are appearing alternately along the first internal grooves 3, a minute space in the tunnels 5 becomes the nucleus of boiling thereby promoting the boiling and evaporation of refrigerant liquid. On the other hand, the gable roof type protuberance 6 has sharp rims 9, 10 and the film of condensed liquid becomes very thin rear the rims 9, 10. Accordingly, the heat resistance of the film of the liquid is decreased and the condensating heat transfer rate of the same is increased, therefore, the condensating characteristics of the heat transfer tube 1 may be improved compared with a conventional tube equipped with internal grooves.
Patent JP-H1044711-A (JP)
Title: Pneumatic tire
Inventor: OSAKI MICHIO
IPC: B60C9/22
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To heighten edge separation resistance of a belt layer so as to improve belt durability by arranging rubber, containing short fiber at specified weight percent, between an edge part of a belt layer and a belt cover layer. SOLUTION: Lateral side wall parts are extended on the radial outer side of a tire being connected to lateral bead parts. A tread part 1 extended in the circumferential direction of the tire is provided between the side wall parts 3. Annular bead cores 5 are respectively embedded in the lateral bead parts 2, and a bead filler 6 is provided at the outer periphery of each bead core 5. An end part 4A of a carcass layer 4 holds the bead filler 6 in and is folded around the bead core 5. A rubber layer 9 containing short fiber at 20-50wt% is provided between an edge part 7x of a belt layer 7 and a belt cover layer 8. The rubber layer 9 reinforced by the short fiber is laminated on the outer peripheral side of the edge parts of belt layers 7A, 7B while covering a stepped part 7y.