baber/WOPTO huggingface dataset:
Patent JP-H0412802-A (JP)
Title: Device for indicating cutting length of running circular saw machine
Inventor: WATANABE TAMIO
IPC: B27B5/29
Filed: 1990-04-28
Abstract: PURPOSE:To measure by visual observation the cutting length of a work material on the table and enable the stroke adjustment to be performed immediately by disposing under the working table a horizontal ruler plate perpendicularly intersecting a slit for saw running. CONSTITUTION:A horizontal ruler plate 7 that is L-shape in its cross sectional view and disposed under the table plate 3 perpendicularly intersecting a saw running slit 6 is mounted in such a manner that it receives the lower end of a work material W by the ruler surface 7a of the upper part. A reference (e) shows a dimensional indication denoting the distance dimension from the ruler surface 7a of the horizontal ruler plate 7 and provided on the surface part of cutting edge plates 5a, 5b. When the work material W is placed on the horizontal rule plate 7 of the table 3 and moved transversely to the cutting position, the upper end of the work material W corresponds to the dimensional indication (e) of the cutting edge paltes 5a, 5b or the intermediate part of the dimensional indication (e) and the like. Accordingly, reading is effected in accordance with the abovementioned dimensional indication (e) and then the scale setting of a timer is conducted thereby.
Patent JP-H05149849-A (JP)
Title: Method for measuring rigidity of sheets
Inventor: ONISHI MASAMI
IPC: G01N3/08
Filed: 1992-04-03
Abstract: PURPOSE:To measure the rigidity of sheets such as a knitted fabric, a nonwoven fabric and the like. CONSTITUTION:A sheet sample F to be measured in its rigidity is wound to form a hollow cylindrical body and both end sides of the sheet sample F are fastened and fixed by a self-adhesive tape. Flat plates 1, 2 are brought into contact with both end edges of the hollow cylindrical body, that is, the upper and lower end edges thereof. Therefore, two flat plates 1, 2 are required. Two flat plates 1, 2 are opposed to each other and moved in the direction contracting the distance between the two flat plates 1, 2 at a constant speed. That is, said flat plates 1, 2 are moved so as to be capable of pressing and deforming the hollow cylindrical body in the height direction thereof. Whereupon, stress is applied to the flat plates 1, 2 from the hollow cylindrical body and, by measuring this stress, that is, the deformation stress due to the deformation of the hollow cylindrical body, the rigidity of the sheet sample F forming the hollow cylindrical body is measured.
Patent JP-S5637882-A (JP)
Title: Bubble memory element
Inventor: ORIHARA NAOTAKE
IPC: G11C19/08
Filed: 1979-09-01
Abstract: PURPOSE: To prevent the generation of unrequired bubbles by effectively stabilizing bubbles by generating a repulsing magnetic field in bubble generation, by arranging a magnetic pattern in the opposite direction to a generation pattern through a bubble generation area.  
     CONSTITUTION: On a thin magnetic plate, generation pattern 1 made of permalloy and transfer patterns 2 and 3 are formed and through the magnetic bubble generation area of pattern 1, hairpin conductor pattern 5 for control is arranged. Magnetic substance pattern 11 inversely opposing to pattern 1 in the same shape is arranged at a fixed interval. In area 8 in hairpin conductor 5 at the interval between pattern 1 and 11, a repulsing magnetic field is generated during bubble generation and even if the temperature rises locally, bubbles are stably held, so that unrequired bubbles can effectively be prevented from splitting. As a result, the electric current margin can be made large. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5337395-A (JP)
Title: Driving method of electrostrictive type transducers
Inventor: SAITOU TADAO
IPC: H01L41/00
Filed: 1976-09-17
Abstract: PURPOSE: In driving an electrostrictive type transducer, a specific driving voltage is applied, whereby desired mechanical displacements are positively and accurately obtained from the applied voltage without taking hysteresis loop into consideration. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5813448-A (JP)
Title: Production of ultraquickly cooled thin metallic strip
Inventor: HIROTA TAKESHI
IPC: B22D11/06
Filed: 1981-07-17
Abstract: PURPOSE:To produce a thin alloy sheet which has no camber, waving, oxidation and cracks and has excellent magnetic characteristics by providing specific relations between the heat conductivity and peripheral speeds of rolls in the stage of working a molten magnetic alloy to a sheet by an ultraquick cooling method using twin rollers. CONSTITUTION:A melt of a hard and brittle magnetic alloy such as sendust consisting of 4-9% Al, 5-12% Si and the balance Fe is ejected between metallic rollers which revolve in mutually opposite directions at high speeds. Said alloy is ultraquickly cooled and rolled by both rollers, whereby an alloy sheet of 10-2,000mum thickness is produced. Here if the periphery speed of the revolutions of the rollers used is defined as vm/sec and the heat conductivity of a roller material as alphacal/cm,sec, deg.C, the molten alloy is ultraquickly cooled under the conditions satisfying the following two equations: v>=13logalpha+18; v>=3.0. The produced sheet of the sendust alloy has excellent magnetic characteristics and abrasion resistance, and the sheet having no chambers, waving, oxidation and crackds is produced.
Patent JP-H1040609-A (JP)
Title: Capstan motor fitting structure for magnetic recording/ reproducing device
Inventor: AN SEIYOKU
IPC: G11B15/28
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To easily assemble the body into the deck without a fastening screw by inserting around the deck, in which an opening is provided having a circular part, and around the capstan, and forming a fitting structure consisting of a boss provided with a body to be inserted into the circular part. SOLUTION: The opening 41 of the deck 40 is provided, in its center part, with a circular part 42 and a pair of narrow slots 43 symmetrically expanding outward. The boss 35 is provided with the body 36, which is rotatably inserted into the circular part 42 of the opening 41, and a pair of elastic pieces 37 extending outward from the body 36 so as to be fitted to the narrow slots 43 of the opening 41. The lower face at the end of the elastic pieces 37 is each provided with a projected part 38 extending downward. The projected part 38 is designed to stably attach a capstan motor assembly 30 onto the deck 40. With the boss 35 of the assembly 30 aligned with the opening 41 of the deck 40, it is fitted to the opening 41 from below the deck 40 until the elastic pieces 37 are situated on the deck 40. With the boss 35 rotated clockwise, the projected part 38 is elevated toward the upper face of the deck 40.
Patent JP-H048406-A (JP)
Title: Spindle device
Inventor: MURAI SHIRO
IPC: B23B31/117
Filed: 1990-04-26
Abstract: PURPOSE:To prevent unbalance of a spindle due to a belleville spring by inserting a ring member into a spindle so that it can move in a shaft direction to a clamp rod, under the condition that the ring member is sandwiched between the belleville springs, and by maintaining the ring member in a concentric manner with a spindle center, in the spindle. CONSTITUTION:An anti-oscillation collar 14 is sandwiched between front and rear belleville springs 13, and is inserted in a concentric manner with a clamp rod 8 so that the collar may move in a shaft direction, and is held in a concentric manner with a spindle 1, on at least one point in the middle of the entire length of the belleville spring 13. Three holding holes 15 is penetrated and formed on the same circumference in the side of the spindle 1, at an equal angle distance in a diametrical direction, while a steel bulb 16 is inserted in the direction of the outer diameter of the collar 14, and the steel bulb 16 is held adjustable in a central direction in such a way that it can be rotated in a inner diametrical part of the spindle 1, by a bolt 17, and by a washer 18. Linear grooves 19 in shape, for example, of V-groove are formed at three points on a peripheral surface of the collar 14, and the rotation of the collar 14 to the spindle 1 is suppressed by receiving the steel bulb 16, and the collar 14 is held in such a way that it is constantly in the same phase and in a coaxial condition with the spindle 1, regardless of the stretching movement of the belleville spring 13.
Patent JP-S62273699-A (JP)
Inventor: RIYUBOMIRU MICHITSUKU
IPC: G10H7/12
Filed: 1987-05-11
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-S5641249-A (JP)
Title: Polyester elastomer molded article
Inventor: HIRATSUKA MOTONORI
IPC: C08L67/02
Filed: 1980-08-18
Abstract: PURPOSE: To provide titled molded article in which appearance and extrusion moldability are improved, by a method wherein a polybutylene terephthalate is pre- kneaded with a polyether ester block copolymer, and the resulting product is extrusion-molded.  
     CONSTITUTION: (B) 1W10pts.wt. of a polybutylene terephthalate derived from terephthalic acid and 1,4-butanediol is pre-kneaded with (A) 100pts.wt. of a polyether ester block copolymer derived from terephthalic acid, 1,4-butanediol, a dicarboxylic acid other than terephthalic acid and/or a low-molecular diol other than 1,4-butanediol and a poly(alkylene oxide)glycol having a number-average MW of 300W6,000. By this pre-kneading, the component B is finely dispersed in the component A. Then the component A is molten at a temp. of not higher than 215°C, and the pre-kneaded material is extrusion-molded at a temp. at which the component B is present as a solid phase, to obtain the desired molded article. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05306926-A (JP)
Title: Scanning probe microscope
Inventor: TAKIMOTO KIYOSHI
IPC: G01Q60/00
Filed: 1992-05-01
Abstract: PURPOSE:To accurately picturize the actual spatial image of the surface structure or surface condition of a sample at a high speed even when the surface has a large projection, etc., by preparing third picture data by replacing the picture data obtained during the course of forward scanning with the picture data obtained during the course of backward scanning. CONSTITUTION:When the surface of a sample 10 is scanned in both the forward and backward directions shown by the arrows by making the scanning speed of a probe 21 faster so as to shorten the measuring time in a state where the distance between the probe 21 and the surface of the sample 10 is fed back, the control of the feedback becomes impossible to follow the scanning operation at the part of a projection 21 and the locus L of the probe 21 becomes the one shown by the broken line. As a result, the surface structure of the sample 10 cannot be measured at the part corresponding to the shadow of the projection 12 (the part on the right or left side of the projection 12 in the area A or A'. Therefore, when new third data are prepared corresponding to the locus L of the probe 21 by replacing the picture data of the area A obtained during the course of forward scanning with the picture data of the said area A obtained during the course of backward scanning, a picture containing a projecting and recessed section 111 and 112 is obtained.
Patent JP-S6266660-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TANAHASHI KAZUTO
IPC: H01L27/08
Filed: 1986-05-16
Abstract: PURPOSE:To avoid a latchup in a C-MOS.IC which outputs through an output cell formed with input/output of inner cell at the periphery by separating P- channel and N-channel transistor regions in the input/output cell by an N-type layer set to power source potential and P-type layer set to ground potential. CONSTITUTION:A P-type well region 14 is diffused in an N-type Si substrate 11, N<+> type regions 15, 16 are formed in the surface layer, and a polycrystalline Si gate 18 is provided therebetween as an N-type transistor region. Then, they are surrounded by a potential fixing P<+> type region 20, and grounded. P<+> type regions 12, 13 are provided in a region having no region 14, a gate 17 is formed similarly therebetween as a P-type transistor region, and they are surrounded by potential fixing N<+> type region 19. Further, a dummy collector formed of an N<+> type region 21, a P-type well region 22 and P<+> type region 23 disposed therein is provided between the transistor regions, the region 21 is set to a power source potential, and the region 23 is set to a ground potential.
Patent JP-S5541911-A (JP)
Title: Vapor deposition apparatus
Inventor: HIROKI MINORU
IPC: C23C14/24
Filed: 1978-09-14
Abstract: PURPOSE:To enable even vapor deposition films to be formed with a simple construction by providing a shield plate between the works to be mounted to a mounting jig and metal material which becomes a vapor source by driving either of the mounting jig or shield plate to rotate. CONSTITUTION:A mounting jig 2 to which a plurality of the works 1 are to be mounted is provided in a chamber 11 which is evacuated to a vacuum. The mounting jig 2 is driven to rotate by way of a motor 6 via speed reduction mechanism. A shield plate 12 of smaller areas of its shielding surface as it goes away from the center is provided between the works 1 mounted to the mounting jig 2 and the metal material 3 which becomes a vapor source. The shield plate 12 is fixed to a chamber 11 by way of a shaft 13. Here, driving the shield plate 12 to rotate in place of the mounting jig 2 is also equally well and the shield plate 12 may be made of a star shape. Thereby, the need for intricate rotating and revolving mechanism is eliminated and the constitution is considerably simplified.
Patent JP-S5814638-A (JP)
Title: Insulated transmitting circuit of driving control signal
Inventor: NAGAI TAMIJI
IPC: H04L25/49
Filed: 1981-07-20
Abstract: PURPOSE:To control a device in a system to be controlled by a control system at an insulator side, by obtaining a differential pulse by differentiating a control pulse signal and multiplexing the differential pulse to transmit it via a pulse transformer. CONSTITUTION:A control system block 40P is connected to a system block 40S to be controlled via a pulse transformer 45. In the block 40P, a signal having a pulse duration corresponding to the degree of control is differentiated by differentiating circuits 43A and 43B, respectively. These differential pulses are  added and synthesized with each other by an adder 44 with different amplitudes.  Thus a multiplexed differential pulse is obtained and transmitted to the block  40S via the transformer 45. On the other hand, the block 40S discriminates the  differential pulse signals through a signal separating circuit 46 and in accordance  with the amplitude and then reproduces a control signal based on each differential pulse. In such a way, the control system can be insulated from the system to  be controlled with a pulse transformer, and the system to be controlled at the earth side can be controlled by the insulated control system.
Patent JP-S62269130-A (JP)
Title: Light quantity temperature compensating method
Inventor: ASANO YUJI
IPC: G03B27/72
Filed: 1986-05-16
Abstract: PURPOSE:To eliminate the need for a fan for cooling and a heater and to simplify a device by limiting the quantity of light on an irradiated surface to a constant range without controlling the temperature of the periphery of a fluorescent lamp. CONSTITUTION:The fluorescent lamp 10 as a light source is supported between the irradiated surface 20 and a support 30 by a spring 40 made of shape memory alloy which changes in shape with the temperature of the light source and a bias spring 50. The spring 40 made of shape memory alloy extends as shown by solid lines at temperature (e.g. 20 deg.C) at which the light output of the fluorescent lamp 10 is large. The spring 40 made of shape memory alloy, on the other hand, shrinks at the temperature (e.g. 0 deg.C) of the fluorescent lamp 10 at which the quantity of light of the light source is small. Namely, the distance between the irradiated surface 20 and fluorescent lamp 10 is adjusted by the shape memory alloy spring 40 so that the quantity of light on the irradiated surface is within the constant range.
Patent JP-S604009-A (JP)
Inventor: HONDA KATSUO
IPC: B28D5/00
Filed: 1983-06-22
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-S5637511-A (JP)
Title: Electronic meter
Inventor: ITOU SUSUMU
IPC: G01D5/245
Filed: 1979-09-04
Abstract: PURPOSE: To obtain an electronic meter of less power consumption by combining a converting mechanism having a magnetic sensor and an intermittent drive of electric power source.  
     CONSTITUTION: The measurand to be measured is converted to the resetting motion of reciprocative revolutions etc. and the motion of a magnetic installed to this converting mechanism is converted to an electric signal by a magnetic sensor section. This signal is amplified in a detecting circuit section and if necessary it is waveform- shaped, after which it is transferred to a measuring section, where it is converted to analog quantity or digital quantity, the value of which is then displayed in a display section. In addition, the signal is fetched from the measuring section to the outside, too. An electric power source section supplies electric current intermittently to the said respective sections based onh pulses of a clock pulse generating circuit which generates pulse trains at the timings faster than the time change of the measurand to be measured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60258145-A (JP)
Title: Production of tertiary amine
Inventor: YANAGI YOSHIO
IPC: B01J31/00
Filed: 1984-06-02
Abstract: PURPOSE:To prevent the formation of by-products, and to improve the yield and purity of the titled compound, by reacting an olefin with carbon monoxide, hydrogen and a primary amine in the presence of a catalyst obtained by mixing a rhodium compound and a ruthenium compound at a specific ratio. CONSTITUTION:The objective compound can be produced by reacting an olefin with carbon monoxide, hydrogen and a primary amine (preferably monomethylamine or monoethylamine) in an inert solvent such as ethylene glycol, preferably at 100-200 deg.C and 60-200atm in the presence of a catalyst obtained by mixing 1mol of a rhodium compound with 0.2-5.0mol, preferably 0.4-3.0mol of a ruthenium compound. The mount of the primary amine is 0.4-1.0mol per 1mol of the olefin. The molar ratios of the rhodium compound of the catalyst to the olefin and the ruthenium compound are preferably 1:(2,000-2,500) and 1:(0.4-3.0), respectively.
Patent JP-H0284466-A (JP)
Title: Thermally non-compatible polymer composition
Inventor: KARURO FUEDERICHI
IPC: B29C48/49
Filed: 1989-05-02
Abstract: Process for the preparation of mixtures of thermally incompatible polymers, said process comprising:   a) feeding into a first extruder (1) a thermoplastic polymer possessing relatively low processing temperatures; b) feeding into at least one second extruder (5) at least one thermoplastic polymer possessing relatively high processing temperatures; and c) feeding the molten polymer of the second extruder (5) into the first extruder (1) at a point near its outlet (4). l
Patent JP-H09300860-A (JP)
Title: Mounting paper for invitation letter and invitation letter
Inventor: TSUKISHIRO AKIYOSHI
IPC: B42D15/08
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To store or use as a decoration after an event is over by forming adhesive layers with release papers on a mounting paper main body with a plurality of foldable faces for the mounting paper suitably used for the seat arrangement description of a wedding reception and the like and sticking a sheet describing the necessary description and a photograph on the adhesive layers. SOLUTION: In the case of a seat arrangement description 30 of a wedding reception, a sheet 2 describing the seat arrangement, a photograph 3 and a sheet 4 describing the date, time, place and the like are stuck on a mounting paper 1, and a solid handiwork 5 is set thereon. The mounting paper 1 is provided with adhesive layers 21-25 with release papers on a mounting paper main body 10 with foldable faces 11-14, and a bag for storing the photograph is formed together with a face 13 on a face 14, at the time of being folded on the face 13 side, and the photograph 3 can be seen from a window 14a on which a transparent film 14b is stuck.  The adhesive layer 21 is used as an adhesive layer for sticking the sheet 2 and the adhesive layer 22 is used as an adhesive layer for sticking the photograph 3 thereon, and the adhesive layers 23-25 are the adhesive layers for folding the face 14 to the face 13 and forming the same into the bag shape.
Patent JP-S62272450-A (JP)
Title: Sealing structure in lamp end part
Inventor: GOTO MASAYUKI
IPC: H01J61/36
Filed: 1986-05-20
Abstract: PURPOSE:To improve chemical endurance to obtain a long life, by scattering alumina-rich phases with alumina single crystal being in the center in a sealing layer and making these phases overlapped to each other to form a skeletal structure. CONSTITUTION:Alumina-rich phases 5 with alumina single crystal 4 being in the center are scattered in a sealing layer 3. These alumina-rich phases 5 are overlapped to each other to form a skeletal structure of the alumina-rich phases 5 inside a sealing structure by controlling a blending ratio of alumina single crystal, temperature conditions on its sealing, and so on. Hence, intensity of the sealing structure can be widely enlarged. Concurrently, the alumina-rich state stabilizes the sealing structure, making thermal expansion approximate to that of alumina. Therefore, little strain stress occurs, so that the sealing structure can be obtained in the ideal form.
Patent JP-S5827582-A (JP)
Inventor: CHIYAARUZU AARU OODAAMAN
IPC: D05B69/22
Filed: 1982-06-30
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-S5339642-A (JP)
Title: Air conditioner
Inventor: NOZU YOSHIO
IPC: F24F5/00
Filed: 1976-09-21
Abstract: PURPOSE: To provide an air conditioner system, in which piping and electric wiring going from and returning to an outdoor unit are arranged in unison with each other and extended to a plurality of rooms, whereby it is enabled to freely move indoor units. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10310923-A (JP)
Title: Hairpiece
Inventor: HIRONAGA TATSUFUMI
IPC: A41G5/00
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To obtain a hairpiece having light appearance, inconspicuous joint part of the hair, good look and excellent design. SOLUTION: This hairpiece is composed of hairs 2 connected with each other at the base parts with a joint band 1 and extended from the band 1. The hairs 2 are composed of straight hairs 2a extending perpendicular to the joint band 1 and curling hairs 2b curling in a direction encircling the joint band 1. The joint band 1 has a form twisted around its longitudinal direction. The hairs 2 are loosened from the joint band 1 and three-dimensionally spread to form a light appearance. The joint band 1 is surrounded and hidden by the curling hairs 2 and, accordingly, the joint band 1 becomes inconspicuous without increasing the amount of the hairs 2 and, furthermore, the straight hairs 2a dangling in the direction of the gravitational force in use give varied appearance together with the curling hairs 2b to get an excellent design of the hair.
Patent JP-S5339048-A (JP)
Title: Delay circuit
Inventor: ANZAI TAKEO
IPC: H03K5/13
Filed: 1976-09-22
Abstract: PURPOSE: To obtain a stabilized delay characteristics easily through a simple circuit constitution with no delay time fluctuation caused by an input signal as far as the repetition of the input sigal is longer than the delay time. 
     COPYRIGHT: (C)1978,JPO&Japio