baber/WOPTO huggingface dataset:
Patent JP-S6382801-A (JP)
Title: Pneumatic tire
Inventor: NAKAMURA HIRONOBU
IPC: C08L9/00
Filed: 1986-09-26
Abstract: PURPOSE:To enhance the internal pressure holding index of a tubeless tire, by arranging a shoulder-part inner liner layer made of specially compounded rubber in such a manner that the layer directly touches the carcass layer and covering the layer with the inner-most inner liner layer. CONSTITUTION:A shoulder-part inner liner layer 6, which is made of compounded rubber consisting of diene-family synthetic rubber whose raw material has Mooney viscosity of 65-80 and natural rubber and which is 0.5-2.0mm in thickness and 20-100mm in width, is arranged in such a manner that the layer 6 directly touches the carcass layer 2. In addition, the most-inner liner layer 7, which consists of butyl rubber halide (at least 40 weight parts) and compounded rubber (the rest) made up of natural rubber and diene-family synthetic rubber, is arranged in such a manner that the layer 7 covers the shoulder- part inner liner layer 6 and, moreover, it directly touches the carcass layer 2 over the entire range of the inner surface of the carcass layer 2. With this constitution, the internal pressure holding index can be enhanced.
Patent JP-H04109608-A (JP)
Title: U-shaped core
Inventor: KAINO DAISUKE
IPC: H01F27/255
Filed: 1990-08-29
Abstract: PURPOSE:To obtain a shorter and lighter coil by dividing both U-shaped faces of a U-shaped core into a plurality of pieces at the side magnetic leg. CONSTITUTION:Both U-shaped faces of a U-shaped core 51, which consists of a central magnetic leg 52, a side magnetic leg 53 parallel thereto, and a yoke 55 to connect one end of the central magnetic leg 52 and one end of the side magnetic leg 53, are divided into a plurality of pieces at the side magnetic foot. Therefore, both winding parts of a coil bobbin fitted on the central magnetic foot 52 can be prevented from projecting by the difference between the heights of the side magnetic leg 53 and the yoke 55 and the height of the central magnetic leg 52. Thereby a shorter coil including the U-shaped core can be made and the coil can be lightened by the weight of the magnetic material cut out by division.
Patent JP-S59120882-A (JP)
Title: Electronic timepiece with alarm
Inventor: KAWASUMI KAZUO
IPC: G04C21/00
Filed: 1982-12-27
Abstract: PURPOSE:To obtain an electronic timepiece with an analog display alarm facilitating the setting an alarm time and a timer with a small construction by concurrently operating an alarm display system with the timer display with a control switching circuit. CONSTITUTION:An alarm setting minute counting circuit 30 is controlled with a control switch circuit 37 responding to an external control member 9 such as crown to switch the alarm analog display system including a driving circuit 31, a third electromechanical converter 32, a third wheel train 33 and an alarm minute dial pointer 6 over to the timer display system. As the third external control member 11 is operated for more than a certain time, the pointer 6 is turned forward to the zero position through a zero position detection circuit 39 or the like. Then, a timer time corresponding to the control frequency of the member 11 is displayed with the pointer 6 while memorized into a timer circuit 38 and the time up is indicated with an alarm sounding device 36 responding to the circuit 38 when coinciding with the elapse time measured. This provides an electronic time piece easy to set an alarm time and a timer with a small construction.
Patent JP-H1074148-A (JP)
Title: Interruption processor
Inventor: TOKUNAGA KEI
IPC: G06F9/46
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent the performance of a whole system from being dropped by interrupting an instruction being executed by a central processing unit(CPU) by an interruption request having a low priority and an urgency. SOLUTION: The priority of an interruption processing is stored in a level allocation register 404 correspondingly to an interruption request 401 and priority for allowing the interruption of an instruction is stored in an instruction interruption register 116. A level signal 409 expressing the priority of interruption processing selected by a priority decision circuit 405 out of a single or plural generated interruption requests 401 is compared with the priority for permitting the interruption of an instruction which is outputted from the register 116 by comparator 113, and when the former is higher than the latter, an interruption processing request 406 and an interruption signal 115 are together outputted to the CPU 111.
Patent JP-S61106199-A (JP)
Inventor: YABUUCHI HIDETAKA
IPC: F28D20/00
Filed: 1984-10-31
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-H0677642-A (JP)
Title: Component mounting/demounting machine
Inventor: SATO TAKANORI
IPC: H05K13/04
Filed: 1992-08-28
Abstract: PURPOSE:To allow efficient demounting of a mounted component from a board without causing damage on the board. CONSTITUTION:The component mounting/demounting machine comprises a stage 10 for supporting a printed board 11 mounting a semiconductor device 13, a jet nozzle 8 for forming a solder jet 2a in an opening 8a, a chuck 21 for grasping the semiconductor device 13 from the board surface 11a side and urging the semiconductor device 13 in the pulling direction, a sirocco nozzle 30 for heating the back side of the semiconductor device 13, and a hood for sucking a through hole in the pulling region of the semiconductor device 13 to remove foreign matter. Heating on the rear side 11b of board through the solder jet 2a and heating on the back side of the semiconductor device 13 through the sirocco nozzle 30 are carried out simultaneously.
Patent JP-H0547687-A (JP)
Title: Method and device for heat treatment
Inventor: OKASE WATARU
IPC: H01L21/31
Filed: 1991-08-16
Abstract: PURPOSE:To provide a heat treatment method and heat treatment device which can heat-treat the whole surface of a planar object to be treated, quickly at uniform temperature. CONSTITUTION:A planar heating source 2 is arranged to face the treatment face of a planar object to be treated 1, and time object 1 to be treated and the planar heating source 2 are relatively brought close to each other quickly in order to heat-treat the object 1 to be treated.
Patent JP-S6385898-A (JP)
Inventor: OYABU YASUNORI
IPC: G08B17/103
Filed: 1986-09-30
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-H0566642-A (JP)
Title: Image region display device in image forming device
Inventor: KUWABARA TETSUYOSHI
IPC: G03G21/00
Filed: 1991-09-10
Abstract: PURPOSE:To prevent copying error and to improve operability and economic efficiency by assuring and facilitating recognition of the region where an image can be formed by displaying the region where an image can be formed on an image placing means with conspicuous light emitting element. CONSTITUTION:Horizontal width display LED 37a and 37b and a vertical width display LED array are flashed by a control device with connection of electrical power in the image region display device. A driving belt and a carriage 50 inside an original stopper 36 are set to a reference position, such as in a position displaying [A.4 size]. Therefore, when an original cover is opened when copying is started, the region where an image can be formed is displayed by the flickering horizontal display LED 37a and 37b through a first window of the original stopper 36 and the flickering vertical width display LED array display LED array through a second window 54 of a carriage cover.
Patent JP-S60123033-A (JP)
Title: Plasma treating device
Inventor: OGAWA YOSHIFUMI
IPC: H01L21/3065
Filed: 1983-12-07
Abstract: PURPOSE:To contrive to equalize an etching treatment at a higher reaction speed when the etching treatment is performed on the substrate, whereon a thin film has been formed, and to equalize the reaction speed in the substrate in a treating condition, under which the best film quality can be obtained, when the thin film is formed by a method wherein a protruded matter is provided on a face side, where the opposed electrode and the substrate electrode are internalized opposite to each other in the vacuum treating chamber. CONSTITUTION:In a vacuum treating chamber 22, wherein a nozzle 20 for vacuum exhaustion and a nozzle 21 for process gas introduction have been provided, an opposed electrode 30 and a substrate electrode 40 are internalized opposite to the vertical direction. The opposed electrode 30 is earthed and the substrate electrode 40 is connected to a power source, for example to a high frequency power source 50. A protruded matter 70 is provided on a face side, where the opposed electrode 30 and the substrate electrode 40 oppose to each other corresponding to the substrate placing surface of the substrate electrode 40. As a substrate 60 in case of the plasma treating device is used a substrate, whereon a thin film of Al has been formed, for example, and an etching treatment is performed on the substrate using chlorine gas for process gas. As a result, the reaction speed in the peripheral parts, thereby enabling to improve the through put capacity.
Patent JP-H04112458-A (JP)
Title: Negative electrode for battery with metal hydride
Inventor: KONUKI TOSHIAKI
IPC: H01M4/24
Filed: 1990-08-31
Abstract: PURPOSE:To prevent drop of the performance of a neg. electrode and provide a battery with a long lifetime by forming a layer consisting of No.2 hydrogen absorption alloy wherein turning into fine particulates due to occlusion and emission of hydrogen is hard to take place, and providing this layer on the surface of neg. electrode consisting of No.1 hydrogen absorption alloy particles. CONSTITUTION:A hydrogen absorption alloy as major material to a neg. electrode for a metal hydride battery is hydrided and crushed, and alloy turned into fine particles is sieved separate from the alloy remaining in coarse particles, and thereby a layer of coarse particle alloy layer is provided over the surface of the neg. electrode consisting of these fine particles of alloy. Use of this type of neg. electrode for metal hydride battery can prevent slipping-off of alloy particles from the neg. electrode even though turning into fine particulates due to charge and discharge takes place. Further even though alloy particles are oxidated, a new active face can be exposed because of the mentioned turning into fine particulates, or crack initiation in alloy particles, and thus a metal hydride battery is obtained equipped with long lifetime and excellent overcharge performance.
Patent JP-S60122424-A (JP)
Title: Control system of disc device
Inventor: IKEUCHI RIYOUJI
IPC: G06F3/06
Filed: 1983-12-06
Abstract: PURPOSE:To improve the reliability and operability of the control system by discriminating automatically the type of a disc device connected to a controller so as to switch the control. CONSTITUTION:In connecting a disc device 1a to a controller 2, a disc device identification signal 15a is inputted to a discrimination circuit 27, which discriminates the signal 15a and gives a switch signal to a control circuit 22, a disc interface circuit 23 and a CPU interface circuit 24 so as to be operated by the control method to the device 1a. Moreover, a CPU3 reads the result of discrimination of the type of the disc device and make a command adaptive to the controller 2. The controller 2 executes the control method to the device 1b similarly when a disc device 1h is connected to the controller 2.
Patent JP-H1071946-A (JP)
Title: Vacuum type booster
Inventor: FUJIMURA HARUO
IPC: B60T13/57
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum type booster suppressing leakage from airtightness in a valve member. SOLUTION: A vacuum type booster is provided with a housing, movable walls for separating constant pressure chambers from variable pressure chambers, a power piston 10, an input member 12, a control valve 19, a reaction member 15 for applying reaction to the input member 12, and an output member for outputting the thrust of the piston 10 to the outside of the booster through the reaction member 15. In this case, the input member 12 has a first input member 13 and a second input member 14, and at least either one of the contact face 13b of the first input member 13 and the contact face 14a of the second input member 14 is formed in almost spherical shape.
Patent JP-S6289068-A (JP)
Title: Copying device
Inventor: OKAMOTO YUKIO
IPC: B65H7/06
Filed: 1985-10-15
Abstract: PURPOSE:To obtain a copying device simple in constitution and low in cost that indicates a position of defective carrying by stopping at least a recording paper carrying means and an original exposing means simultaneously with the occurrence of defective carrying in a recording paper carrying course. CONSTITUTION:When copying operation is stopped by the action of a paper feeding section jamming detecting member A, an illuminating unit 5 is stopping at a position after advancing about 1/6 of the whole distance. When copying operation is stopped by the action of a transfer section jamming detecting member B, the illuminating unit 5 is stopping at a position after advancing about 5/8 of the whole distance. When copying operation is stopped by the action of a paper discharge section jamming detecting member C, the illuminating unit 5 is stopping at a position after advancing the whole course and returned from the terminal by about 1/3. Thus, when copying operation is stopped by the action of one of jamming detecting member of the paper feeding section, transfer section and paper discharge section, the illuminating unit 12 is stopping at almost fixed positions corresponding to respective places. Accordingly, the place of occurrence of defective carrying of recording paper can be known by the position of an index 5.
Patent JP-S6473269-A (JP)
Title: Electromagnetic conversion characteristic measuring system
Inventor: YAMADA FUJIO
IPC: G01R33/12
Filed: 1987-09-14
Abstract: PURPOSE:To enable simultaneous judgment of a level difference, a waveform distortion and a phase deviation, by generating a reference waveform from a reading signal for magnetization inverting information to compare a reading waveform with the reference waveform in the area being divided before and after a peak point. CONSTITUTION:A fundamental pattern written into a magnetic disc 1 is brought into a reading signal buffer 12, which is connected to an area divider 15 for a waveform to be measured to compare an area thereof with that of a reference waveform and areas of the waveforms before and after a peak point are inputted by two frequency portions. A servo signal on the disc 1 is taken into a servo head 2 to generate a clock with a digitization reference clock generator 8. The clock is inputted into a clock generator 13 for analysis to generate the reference waveform. The reference waveform is inputted into a reference waveform assumed integration divider 14 to store areas thereof before and after the peak. Then, these areas are compared continuously by two electromagnetic conversion characteristic comparators 16 to perform a waveform analysis.
Patent JP-2000041943-A (JP)
Title: Optometry instrument
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/028
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To facilitate the raising of an eyelid in optometry, shorten an eyelid opening period of time, and reduce burden of a subject by providing a contact part which brings a contact part into contact with an upper part of an examining eye of the subject, and a driving means which drives the contact part upward. SOLUTION: First, a subject is instructed to bring his face into contact with a contact member 6 and contact members 10L, 10R, and look a target in an optical system through an objective lens with an examining left eye EL. When the face comes into contact with the contact members 10L and 10R, and micro- switches 12L, 12R detect the contact, a detection result of the correct contact is displayed, and a chin holder 4 rises and comes into contact with the chin of the subject, and when the micro-switch detects the contact, the chin holder 4 is fixed.  Then, based on a signal of an examining eye location detecting means, the optical system is positioned, e.g. by three-dimensionally driving to the examining left eye EL, and then, an optometry is performed, and motors 8L and 8R move the contact members 10L and 10R upward, and lift the eyelid of the subject in such a manner that trouble may not be generated for the optometry.
Patent JP-H04111730-A (JP)
Title: Base supporting structure
Inventor: ISHIHARA SADAHARU
IPC: F16M7/00
Filed: 1990-08-30
Abstract: PURPOSE:To facilitate level adjustment of a base of a machine tool by providing the first supporting member for supporting the base in a lower central part in one end and the second/third supporting members in lower both side parts in the other end, of the base. CONSTITUTION:Supporting members 30, 31 are provided in a lower part frame 3 of a punch frame 2, and the supporting members 30, 31 are provided respectively in a rear end side lower central part of the lower part frame 3 and in front end both side parts of the lower part frame 3. A height position of a lateral frame 50 is adjusted by suitably tightening or loosening each nut 52 screwed to each mounting bolt 51 screwed to an inner case of each supporting member 30, 31. In the case of performing level adjustment of the punch frame 2 by suitably adjusting a tightening amount of the nut 52, height adjustment of the supporting member in three parts is only required, so that the level adjustment can be easily performed as compared with the case that the height adjustment is performed in four parts as in the past.
Patent JP-H04112847-A (JP)
Title: Production of 1,3-dihydroxyacetone
Inventor: TANAKA YASUHIKO
IPC: C07B61/00
Filed: 1990-08-31
Abstract: PURPOSE:To highly selectively obtain the subject compound in an aqueous solvent by subjecting formaldehyde to addition reaction in an alkali buffer solution using a specific quaternary thiazolium salt or the specified thiazolium salt bound to a styrene-based resin as a catalyst. CONSTITUTION:A quaternary thiazolium salt having no substituent group at the 2-position of the thiazole ring or the quaternary thiazolium salt, bound to a styrene resin and having no substituent group at the 2-position of the thiazole ring is used as a catalyst and formaldehyde is subjected to addition reaction in an alkali buffer solution (an aqueous solution or a mixture solution of an organic solvent and water), preferably at a value of pH 7.0-12.0 to highly selectively afford 1,3-dihydroxyacetone useful as a raw material for medicines and cosmetics using water or an aqueous solvent. Furthermore, since an organic solvent is not used but the alkali buffer solution is employed in the aforementioned method, the formaldehyde can be reacted at a higher concentration than that in a conventional method. Thereby, productivity can be improved.
Patent JP-S60122555-A (JP)
Inventor: HATANO MITSUO
IPC: A61C15/04
Filed: 1983-12-06
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-H0866727-A (JP)
Title: Bending material and manufacture thereof
Inventor: YOSHIDA MASATOSHI
IPC: B21D7/06
Filed: 1994-08-30
Abstract: PURPOSE: To enable bending with a small bending radius by forming a thin part in the inside of bending corner of a hollow material being a curved part, then bending the thin part. CONSTITUTION: Bending is performed on a hollow material 1 with a rectangular cross section. A notched part 3-3 whose thickness is thinner than other parts is formed on the inside of bending corner parts 1c-1c at the curved part 1b of the hollow material 1. The notched part 3 is formed in the proximity to a bend starting position A. Bending is performed by attaching the hollow material 1 to a press bender, inserting a mandrel into the hollow material 1, pressing the material 1 on a bending die and moving the die in the circumferential direction. At the time of bending, the neutral axis is moved to the outer bending side by the notched part 3, strain on the outer bending side of the hollow material 1 is thereby reduced, and as a result, cracking is prevented. Thus, bending is made possible for a material with less elongation.
Patent JP-S59122414-A (JP)
Title: Cosmetic containing extracted solution of evodia rutaecarpa bentham
Inventor: MATSUI KENJI
IPC: A61Q19/00
Filed: 1982-12-28
Abstract: PURPOSE:A cosmetic expected to have effects such as providing the skin with wetness, increase in gloss, etc. free from the primary skin irritation, containing an extracted solution of Evodia rutaecarpa Bentham obtained by extracting repeatedly it with ethanol so that peculiar smell is removed, extracting it with water with stirring. CONSTITUTION:Anhydrous ethanol (about 5 times amount) is added to fruits of Evodia rutaecarpa Bentham, a plant belonging to the family Rutaceae, they are allowed to stand of 3-7 days, preferably 4-5 days preferably with stirring, immersed in it with occasional stirring, filtered by suction after the immersion, and the filtrate is removed. The operations are repeated until a smell of Evodia rutaecarpa Bentham of its own is eliminated. Water is added to the filtration residue from which the smell is removed, it is extracted with stirring at 70- 80 deg.C for 3-4hr, and it is filtered by suction to give an extracted solution having high content of cyclic GMP free from alkaloid, which is blended with a cosmetic.
Patent JP-S61108793-A (JP)
Inventor: GOTO TAKESHI
IPC: D21F11/00
Filed: 1984-11-01
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-H0970880-A (JP)
Title: Method and apparatus for blow molding of hollow molded product
Inventor: FUKANO KATSUTOSHI
IPC: B29C49/52
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To ensure the excellent surface properties of two-layered hollow molding by one molding by introducing a parison into a cavity while sucking air in a hermetically closed space from below and bonding a powder of a resin to the outer surface of the parison on the way of emission before subjecting the parison to blow molding. SOLUTION: Molds 24, 24 are opened and shutters 30, 50 of top, bottom and side surfaces are moved in such a state split molds 80, 90 are opened to close the molds and the molds are preheated to temp. of the softening point of a supplied resin. Next, a vacuum pump 72 is operated and a parison P is emitted from a die device 10 while the air in a hermetically closed space Q is sucked by operating a vacuum pump 72 and a powder of the resin or an inorg. material of the tank is fed by air through a supply pipe 44 to be injected into the hermetically closed space Q by a powder supply duct 30a to successively bond the powder to the outer surface of the parison P during falling.  When the emission and suspension of the parison P are completed, the injection of the powder is stopped and the shutters are allowed to retreat and the molds are closed to hold the parison P to subject the same to blow molding.