baber/WOPTO huggingface dataset:
Patent JP-S61151422-A (JP)
Title: Globe sensor
Inventor: GAMACHI YASUNORI
IPC: G02B26/10
Filed: 1984-12-25
Abstract: PURPOSE:To obtain a globe sensor capable of detecting postures of two axes by one detection element, by rotating the reflective mirror provided in the globe sensor. CONSTITUTION:When the mirror 12a of a rotating plate 11 is directed to a lens direction, infrared rays from a scanner 4a are reflected by the mirror 12a and further reflected by a reflective mirror 14a to be impinged to a detection element 16. When the plate 11 reached the state shown by a numeral 11b after succeeded rotation, infrared rays from a scanner 4b are reflected by a mirror 14b through a lens 5 and further reflected by a reflective mirror 14b to be impinged to the detection element 6. Thus sent infrared rays from the scanners 4a, 4b are alternately impinged to the detection element 6 with the rotation of the plate 11 and the signal converted to an elective signal is applied to a signal processing part 8 through an amplifier 7 to be converted to posture information. Because scanning can be performed by one detection element as mentioned above, a globe sensor generating no error of posture information due to the difference between characteristics of two detection elements.
Patent JP-H07112096-A (JP)
Title: Clothes drier using gas
Inventor: FURUKAWA HIDEKI
IPC: D06F58/02
Filed: 1993-10-14
Abstract: PURPOSE:To exactly discriminate clogging of a filter and a resistance increase caused by a fact that length of an exhaust pipe is extended, and to cope therewith to conform to each of them by providing a control means for lowering the speed of rotation of a ventilating fan by a prescribed quantity, and deciding a length extension of the exhaust pipe or clogging of the filter from an air quantity difference before and after it. CONSTITUTION:A controller 1 is connected in advance to switches of a switchboard 5, motors 7, 15, an adjusting means 16, and sensors such as a combustion exhaust gas blowout temperature sensor S1 and executes the whole control, based on signals from the switches and the sensors. Also, the controller 1 detects a clogged state of a filter 24, based on a measured value of a combustion gas temperature with the combustion exhaust gas blowout temperature sensor S1, and also, has a function for discriminating a fact that length of an exhaust pipe 40 is extended by an exhaust air quantity sensor S5 installed in an exhaust duct 28, from clogging of the filter 24. Moreover, when it is discriminated that the ventilation resistance is increased due to a length extension of the exhaust pipe 40, the speed of rotation of a ventilation fan 14 is increased.
Patent JP-H02126652-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HARADA TERUAKI
IPC: H01L27/118
Filed: 1988-11-07
Abstract: PURPOSE:To improve an input voltage characteristic of an input buffer circuit part by a method wherein at least one out of a first power-supply line and a second power-supply line is formed separately and independently for that of the input buffer circuit part and that of an internal logic gate and an output buffer circuit part. CONSTITUTION:A power-supply line 6a and a GND line 7a of an input buffer circuit part 3 are formed separately from and independently of a power-supply line 6b and a GND line 7b of an internal logic gate part 4 and an output buffer circuit part 5 respectively. Accordingly, even when a noise is mixed with the power-supply line 6b and the grounding line 7b of the internal logic gate part 4 and the output buffer circuit part 5 by a through current and a charging and discharge current of a CMOS generated during an operation of the internal logic gate part 4 or the output buffer circuit part 5, it is not transferred to the grounding line 7a. As a result, the input buffer circuit part 3 can maintain a criterion of an input logic level sufficiently; an input voltage characteristic of the input buffer circuit 3 is enhanced.
Patent JP-S62138270-A (JP)
Title: Serial printer
Inventor: IGARASHI SHINICHI
IPC: B41J19/00
Filed: 1985-12-12
Abstract: PURPOSE:To prevent the failure of printing, the deterioration of a printing head, and the damage of use paper and the clogging with use paper when the head moves from outside the use paper onto the use paper, by a method wherein the positions of both sides of use paper are detected and when the data printed outside the use paper in no line feed is received, the returning for line feed is executed. CONSTITUTION:Because position detectional contacts 8, 8 are attached to right and left sideplates 7, 7' they are positioned on right and left sides of use paper 4. A use paper position detectional part 2 sends the positional information of the sideplates 7, 7' to a printing control part 6 as a position on the side of use paper 4. The printing control part 6 receives printing data from a printing data receiving part 3 and starts the printing with a printing head 5 utilizing the position on left side of the use paper 4 as a printing start position. Printing data AB...T exceeds the width 17 of the use paper 4 and the rear 5 letters 'PQ...T' come outside if printed without line feed. Therefore, the printing control part 6 prints 'AB...' like the printing 14 utilizing the left side of the use paper 4 as a printing start position and carries out the returning for line feed of the printing head 5 after printing the letter O.
Patent JP-H08146421-A (JP)
Title: Liquid crystal orienting agent
Inventor: MIYAMOTO TAKESHI
IPC: G02F1/1337
Filed: 1994-11-15
Abstract: PURPOSE: To obtain a liq. crystal orienting agent capable of excellently orienting a liq. crystal, having a large pretilt angle and low in dependency of the pretilt angle on the film thickness, rubbing condition, etc., by incorporating a specified polyamic acid or its polymer. CONSTITUTION: A tetracarboxylic dianhydride shown by formula I is allowed to react with a diamine shown by formula II or a diamine mixture contg. a diamine to form a polyamic acid. The polyamic acid is dehydrated and subjected to ring closure to form a polymer, and the liq. crystal orienting agent contains either the polyamic acid or polymer. In formula I, R<1> is a tetravalent org. group. In formula II, R<2> is a bivalent group shown by -COO-, -CH2 O- or -O-, R<3> is a bivalent group shown by -OCO-, -OCH2 O-or -O-, R<4> is a bivalent org. group having a steroid skeleton, and R<5> are independently a bivalent org. group.
Patent JP-H09117309-A (JP)
Title: Fastener locking device
Inventor: TANAKA SHINKICHI
IPC: A44B19/36
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To easily perform locking-unlocking operation by single operation, and improve a crime preventive effect by arranging a bottom part of a locking ring having an opening of the size, through which a shaft can go in and out, in a slider, and fixing the slider to a prescribed position by inserting the shaft into the locking ring of its slider. SOLUTION: The size in which shaft 9 of a locking body 7 can be fitted is arranged in a bottom part of slider 3, and a locking ring 15 whose opening direction is almost vertically arranged to the slidingly movable direction of the slider 3 is integrally formed. The shaft 9 integrally formed with the locking body 7 is slidingly moved in the same direction in its locking ring 15, and is gradually fitted from a tip part of its shaft 9, and the slider 3 is fixed to a prescribed position. Therefore, locking-unlocking operation can be easily performed by single operation, and since a locking structure is not seen from outside, it is hardly unlocked, and a sufficient crime preventive effect can be expected.
Patent JP-H07133257-A (JP)
Title: Production of ester of n-alkoxycarbonylcyclic imino acid containing hydroxyl group on the ring
Inventor: SUGITA YUZO
IPC: C07D211/60
Filed: 1993-11-10
Abstract: PURPOSE:To provide a process to produce the highly-purity subject compound while suppressing the by-production of a dimeric ester. CONSTITUTION:This ester of N-alkoxycarbonylcyclic imino acid containing a hydroxyl group on the ring is obtained by neutralizing a mineral acid salt or an organic acid salt of an ester of cyclic imino acid containing hydroxyl group on the ring, preferably, a compound expressed by formula I or formula II [R<2> is an (substituted)alkyl, an alkenyl or an aralkyl; m is 1-3; (n is 1, 2] in the presence of a dicarbonate of formula III [R<1> is an (substituted)alkyl, an alkenyl or an aralkyl] with a base and immediately reacting the obtained cyclic imino acid ester with the dicarbonate, while greatly suppressing the by-production of the dimeric ester of the cyclic imino acid ester.
Patent JP-2001101910-A (JP)
Title: Light equipment for vehicle
Inventor: IWAMA TAKASHI
IPC: F21V17/18
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To install a lens firmly and easily on a reflector by engaging protrusions preferably with corresponding engaging holes by freely designing the lengths of the resilient legs, which are used to mount a lens to a reflector so that the resilient legs can be sufficiently and elastically transformed. SOLUTION: A light for an automobile comprises a reflector 5 and a lens 6 mounted to a front opening of the reflector 5. The lens 6 has resilient legs 64 in positions corresponding to holes 56 formed at the reflector 6, and one end of each resilient leg 64 extends circumferentially at the lens. At the leading end of each resilient leg 64, a protrusion 65 is formed and engaged with corresponding hole 56. The circumferential length of resilient leg is not limited although the lens 6 is thinly formed. Also, the circumferential length of resilient leg can be sufficiently and elastically transformed to enable the protrusion 65 to be engaged with corresponding hole 56. Therefore, the protrusions 65 can be firmly and easily inserted into the holes 56 and also the resilient legs 64 are not damaged even if the protrusions 65 are engaged with the holes 56 by force.
Patent JP-H07133660-A (JP)
Title: Structure of reinforced concrete stairs and method for constructing the same
Inventor: ONO TOSHIO
IPC: E04G21/14
Filed: 1993-11-10
Abstract: PURPOSE:To reduce the form material, and to reduce the labor for form working. CONSTITUTION:In upper stairs 18 and lower stairs 19 divided by an upper landing 7 provided at an intermediate part of stairs between each floor, rise height (d) of the lower stairs 19 is set at the same value (d0) over the all floors, and rise height of the upper stairs 18 is changed to (d1), (d2) in response to the floor height L1, L2 of each floor. As a form for the lower stairs 19, the same form is repeatedly used over all the floors, and as a form for the upper stairs 18, a form at a rise height according to the floor height is repeatedly used in the case of the same floor height.
Patent JP-H10111434-A (JP)
Title: Optical fiber connector
Inventor: NISHIYAMA TAKASHI
IPC: G02B6/38
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber connector capable of easily cleaning the end faces of optical fibers together with ferrules. SOLUTION: This optical fiber connector is constituted by inserting an inside housing 7 having a cylindrical part 10 having a ferrule holding hole penetrated therein into the through-hole 2 of an external housing 2, inserting a pair of the ferrules 21 for holding the optical fibers into the ferrule holding hole from both sides and holding these two ferrules 21, 31 on the same axis via a sleeve 22 fitted onto both ferrules. The connection of the optical fibers to each other is thus mode possible. In such a case, the external housing 1 has a detaining arm part 3 for freely releasably detaining the internal housing 7. The cylindrical part 10 is detained to the rear end of the sleeve 22 in the pull-out direction of the internal housing 7 directly or via a member 16 connected to the cylindrical part 10.
Patent JP-H01123807-A (JP)
Title: Recovery of liquid oligomer
Inventor: IIDA SHOJI
IPC: C08F4/46
Filed: 1987-11-06
Abstract: PURPOSE:To recover a high-quality, ionic impurity-free liquid oligomer, by washing an oligomer obtained by (co)polymerizing a conjugated diolefin in the presence of an organosodium compound as a catalyst and an alkylaryl compound as a chain transfer agent under specified conditions. CONSTITUTION:A conjugated diolefin (e.g., butadiene) is (co)polymerized in an inert hydrocarbon solvent in the presence of an organosodium compound of formula I (wherein Ar is an aryl group, and R1-2 are each H or 1 1-20C alkyl group) as a catalyst and an alkylaryl compound of formula II (wherein R3-4 are each R1-2) as a chain transfer agent to obtain a liquid oligomer of a number-average MW of 300-10,000. 100pts.vol. solution containing this oligomer is mixed with 50-200pts.vol. 10-60wt.% isopropyl alcohol/water solution comprising water free of ionic impurities at 0-80 deg.C; the mixture is settled; the lower layer is separated; 10-50pts.vol. water is homogeneously mixed with 100pts.vol. upper layer containing the oligomer; the resulting mixture is settled; the upper layer is separated and recovered; and this layer is freed from the solvent to recover a liquid oligomer.
Patent JP-S62141063-A (JP)
Title: Thermoplastic elastomer composition
Inventor: MORITA ICHIROU
IPC: C08L67/02
Filed: 1985-12-14
Abstract: PURPOSE:To provide the titled compsn. having excellent moldability and resistance to thermal aging, hydrolysis and flexing, etc., by blending a mixture of a thermoplastic polyurethane elastomer and a thermoplastic polyester block copolymer with a specified compd. CONSTITUTION:95-5pts.wt. thermoplastic polyurethane elastomer is mixed with 5-95pts.wt. thermoplastic polyester block copolymer composed of a high- melting polyester segment and a low-melting polymer segment having an MW of 400-6,000 to obtain a mixture. The mixture is blended with 0.05-20wt% polyisocyanate compd. (e.g., tolylene diisocyanate) and/or polyepoxy compd. (e.g., a bisphenol type epoxy resin having an epoxy equivalent of 100-4,000) and optionally, a reaction accelerator, an ultraviolet stabilizer, etc. The mixture is melt-kneaded at 180-250 deg.C.
Patent JP-H08131730-A (JP)
Title: Magnetic separating device
Inventor: SAHO NORIHIDE
IPC: B01D35/16
Filed: 1994-11-16
Abstract: PURPOSE: To provide a water treating device capable of cleaning a filter without turning off the current of the main coil by application of a solid-liquid separating technique. CONSTITUTION: At the time of regenerating a high-gradient magnetic filter 8 filled with magnetic fine wires, the magnetic field of a superconducting magnet 25 is set up in the direction opposite to a uniform magnetic field produced by a superconducting air-core magnet 21, the magnetic field in the setting space of the high-gradient magnetic filter 8 is made small and the high-gradient magnetic filter 8 is cleaned with washing water. Since in this way the filter can be cleaned without turning off the current of the superconducting air-core magnet, the cleaning operation can be easily performed without requiring the replenishment of the cooling medium to the magnet.
Patent JP-H02128192-A (JP)
Title: Decentralized nuclear reactor
Inventor: NAKAI SATORU
IPC: G21C1/02
Filed: 1988-11-08
Abstract: PURPOSE:To contrive the improvement of the reliability and safety of a reactor by making a combination or an integration of a small-sized reactor core part and a steam generator to be modularized. CONSTITUTION:A small-sized reactor core part 23 having a small-scale reactor core 22 and a steam generator 24 thereon are modularized to set a plurality of them in a cooling vessel. Generated heat by the reactor core 22 is heat- exchanged with the water of the steam generator 24 by the natural circulation of a coolant to take out of a reactor containment device so as to utilize to power generation. As desired above, because the generated heat of the reactor core 22 is transmitted to the steam generator 24 to take out of a nuclear reactor containment facility by the coolant naturally circulated, sodium tubing, an intermediate heat exchanger, a pump and the like are not needed. Thereby, since the reliability and profitability of a reactor are heightened and the modification of output can be responded by the increase and decrease of module number, the improvement of safety can be contrived.
Patent JP-2001065227-A (JP)
Title: Swing stopper of top-railed sliding door
Inventor: GOTO TADASHI
IPC: E05D13/00
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To eliminate looseness, and to reduce weight in opening/closing a sliding door by longitudinally arranging a pair of swing preventive pieces curv ing outward and having a restoring force between a pair of left/right installing columns, and respectively contacting a part of the swing preventive pieces with both side walls of a groove on the door panel lower end. SOLUTION: A pair of left/right cylindrical installing columns 2, 2 are connected by a connecting piece 3, and a pair of left/right swing preventive pieces 4, 4 curving outward and having the restoring force are arranged between these installing columns 2, 2. A door panel for forming a groove on the lower end is put in a vertical state, and a wood screw is inserted into screw inserting holes of the installing columns 2, 2 of this swing preventive tool 1 in a proper place of a floor surface in a position fitted to the lower end groove to be fixed to the floor surface to complete installation.  When a sliding door laterally moves by being suspended by a runner, both side walls of the groove on the door panel lower end contact with contact parts 41, 41 of the swing preventive pieces 4, 4 of the swing preventive tool 1 so that the door panel can be moved without looseness only by slightly deforming the swing preventive pieces 4, 4 even if force is longitudinally applied at moving time.
Patent JP-2001102792-A (JP)
Title: Translucent electromagnetic wave shielding member and manufacturing method therefor
Inventor: KONDO YASUHIKO
IPC: G09F9/00
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a translucent electromagnetic wave shielding member, which has both satisfactory translucent and electromagnetic wave shielding properties and has no possibility of lowering a contrast, and also provide a method for manufacturing the member. SOLUTION: A translucent electromagnetic wave shielding member has an electromagnetic wave shielding pattern section 1 which is formed of a printed pattern 10 formed on the surface of a transparent substrate 2 and a metal layer 11 deposited on the printed pattern 10. The printed pattern 10 is formed of a conductive ink composition containing metal powder and graphite powder, with a line width of 5-40 μm, and satisfies an expression of 1<=Sk/Ss<=9, where Ss is the whole surface area of the printed region on the surface of the transparent substrate, and Sk is the total surface area which in not printed. As for the method for manufacturing the member 1, the printed pattern is formed by intaglio offset printing, and the metal layer is formed by electroplating.
Patent JP-H09128300-A (JP)
Title: Information display device for automobile
Inventor: HIROSHIMA YASUHISA
IPC: G06F21/31
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an information display device which can limit a display of individual information according to the user. SOLUTION: This device is provided with a navigation system 4 which functions as a storage means for storing information, a display 5 which functions as a display means for displaying the information, an operation switch 6 which functions as an external operation means, and a controller 7 which functions as a display control means for displaying the information in the storage means on the display means through the operation of the external operation means.  In this case, the controller 7 functions as a code adding means which adds a selection code for selecting specific information or other information to the said specific information and is equipped with an ignition key 8 which functions as an input means for an acknowledgement code allowing the specific information having the added selection code to be displayed; only when the said acknowledgement code is inputted, the controller 7 functions as a display acknowledgement means which allows the specific information to be displayed.
Patent JP-S63138601-A (JP)
Inventor: UOTANI TAKESHI
IPC: B44C1/17
Filed: 1986-11-28
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-2000303010-A (JP)
Title: Ink for staining authentic paper valuables
Inventor: NOMURA YUTAKA
IPC: C09D11/023
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain an ink which is used to stain authentic paper valuables so as to leave a sign of a robbery on them just before robbing by including magnetic particles having a specified mean particle diameter in an ink. SOLUTION: This ink is prepared by including in an ink a dispersion prepared by dispersing 0.05-90 wt.% magnetic particles having a mean particle diameter of 5-25 μm desirably with the aid of a surfactant in a (non)aqueous liquid medium. The magnetic substance used is exemplified by Fe, Ni, Co, or a ferrite. From the point of view of the strength of the apparent magnetism produced on an authentic paper valuable, it is desirably a ferrite, especially, a metal oxide such as magnetite or manganese zinc ferrite. It is desirable that the magnetic substance is spherical or nearly spherical in shape.  When this ink is set in a holder for authentic paper valuables, it can continue to be in a state of a stable dispersion for many years even without special agitation and is ready to stain authentic paper valuables quickly without fail just before robbing so as to leave on them a long-lasting sign by which they can be visually or mechanically discriminated from others.
Patent JP-H01123728-A (JP)
Title: Connecting method of member made of polyester etherketone
Inventor: OMURA SHINICHI
IPC: B29L23/00
Filed: 1987-11-09
Abstract: PURPOSE:To enable the connection of the members made of PEEK to the firmly achieved by adhering or melding, and more over to improve the surface properties of melded parts by heating and nonfoam-treating at least adjacency to the part to be connected of the member made of polyester etherketone (PEEK). CONSTITUTION:In the connection of the pipe line made of PEEK, first the pipe line parts to be connected, e.g. pipes, joints, valves, etc. are prepared, and the pipe, etc. are cut into required lengths. All these pipe line parts or the adjacency of said parts to be connected, are heated with a heater 1, and while the heated temperature is kept for a constant time, nonfoam-treatment is carried out. Then, the degree or time of heating is different with the shape or size of the parts to be connected, but 200-240 deg.C and 1-3hr are generally determined to be used as a standard. Then, the heater 1 of a cap shape is fitted onto the end of the pipe 2 to be connected, and a suitable heat insulating material 3 is attached to the outer periphery of the pipe 2. Such heating is profitable. The end surface of the pipe is finished smoothly so that no gaps are generated between both end surfaces to be connected of the parts to be connected.