baber/WOPTO huggingface dataset:
Patent JP-H09137589-A (JP)
Title: Mat for sound insulation floor, floor supporting device, and construction of sound insulation floor
Inventor: KAWAI HIROSHI
IPC: E04F15/18
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To reduce a floor impact sound transmitted to a downstair room and insure the ceiling height as large as possible in a limited story height by making a drum phenomenon to be hardly generated in a space under a floor even if the floor impact sound is applied to the floor. SOLUTION: A floor panel material 3 is supported with floor supporting devices 2 juxtaposed on a floor bed 1, and a mat 4 for sound insulation floor is laid on the floor panel material 3. The mat 4 for sound insulation floor is provided with core material 41 made of asphalt and aggregate, and surface material 42 and back material 43 made of laminated and integrated paper on the upper face and the underside of the core material 41. The floor supporting device 2 is provided with a supporting leg body 21 composed of an elastic body 22 and a leg body 23 having an external thread part, and a nut member 27 having an internal thread part 27a and a cylindrical main body part 27b.  The external thread part of the leg body 23 and the internal thread part 27a are threadedly engaged with each other in the opening part 31 of the floor panel material 3, and the upper part of the elastic body 23 is received in the main body part 27b.
Patent JP-H10145075-A (JP)
Title: Electromagnetic shielding building
Inventor: SAKURAI HITOSHI
IPC: E04B1/92
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To perform the electromagnetic shielding of a ceiling simply and to perform the electromagnetic shielding at an electromagnetic opening simply. SOLUTION: In the electromagnetic shielding building, wherein the space in the building is constituted as the independent electromagnetic shielding space from the outside, by covering the surrounding part with an electromagnetic shielding layer comprising electromagnetic shielding material, the following parts are provided. A partitioning member 3 is provided between a slab 1 and a ceiling member 2. An electromagnetic shielding member 4 is provided at this partitioning member 3. An inlet port 5 or an air returning port is mounted to the ceiling member 2. An opening 7 is formed in the partitioning member 3 so as to face inlet port 5 or the air returning port. An opening electromagnetic shielding unit 13 is mounted at the opening 7 of the partitioning member 3 and has many air holes comprising the electromagnetic shielding material.  This opening electromagnetic shielding unit 13 is electrically connected to the electromagnetic shielding material 4 of the partitioning member 3 in this constitution.
Patent JP-H09136287-A (JP)
Title: Life estimating method and life estimating device for industrial robot
Inventor: SAKAI HIROHISA
IPC: B25J19/06
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a life estimating method and a life estimating device, by which a life can be precisely estimated with ease in a short, time, for an industrial robot. SOLUTION: Positional coordinate data for a welding tool, posture data for an arm, and weight data for the tool and for the arm are inputted from a data inputting unit 20, and on the basis of these data, angle functions of respective gears and angular acceleration functions of the respective gears and the like are computed by means of an angle computing unit 22, and then, the number of engagement of the tooth flanks in the gears per one cycle is computed by means of an engagement number computing unit 24. In a load computing unit 26, a load torque function and a load inertia moment function, each of which uses a cycle time as a parameter, are computed on the basis of the respective data inputted from the data inputting unit 20, and from these functions and the angular acceleration function, a fluctuation in a load of a gear per one cycle is fund.  Then, a maximum load is computed by means of a maximum load computing unit 28 on the basis of the number of engagement and the fluctuation in a load, and an estimated backlash quantity in the arm point part is computed via a gear abrasion quantity computing unit 30 and a backlash quantity computing unit 32, and as a result, a life is estimated.
Patent JP-H04168171-A (JP)
Title: Topcoating
Inventor: ANDOU NAOTAMI
IPC: C09D133/14
Filed: 1990-10-31
Abstract: PURPOSE:To obtain the subject coating, consisting essentially of a curable composition composed of an acrylic resin, an alkoxysilyl-containing acrylic copolymer, a curing catalyst and a specific reaction product, useful as building exterior finish, automobiles, etc., and excellent in adhesion to metals, etc., and weather resistance. CONSTITUTION:The objective coating consisting essentially of a curable composition composed of (A) an acrylic resin having OH (with 10-300mgKOH/g hydroxyl value and 1500-40000 number-average molecular weight), (B) an alkoxysilyl- containing acrylic copolymer containing groups expressed by formula I (R<1> is 1-10C alkyl; R<2> is H or monofunctional hydrocarbon group such as 1-10C alkyl or aryl; a is 0-2), (C) a curing catalyst such as an organotin compound, an acid phosphoric acid ester or an organoaluminum compound and (D) a reaction product of an acid anhydride with an aminoalkyl-containing silane expressed by formula II (R<3> is 1-6C monofunctional hydrocarbon; X is hydrolyzable group; m is 0-2; n is 1-3; b is 0-2).
Patent JP-H10140498-A (JP)
Title: Production of mat coated paper and mat coated paper
Inventor: KONNO HARUO
IPC: D21H19/38
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain mat coated paper not causing dropping of ink which occurs in a book-binding process, etc., having low glossiness of white paper and excellent in printing surface strength (dry strength). SOLUTION: In this method for producing a coated paper, comprising applying a coating solution containing pigment and an adhesive to base paper, the coating solution containing a pigment component, kaolin in an amount of 60-90wt.% based on 100wt.% pigment component and a styrene-butadiene-based copolymer latex having 40-70nm average particle diameter as an adhesive component is applied to the base paper and the coated paper is dried and then subjected to calender treatment so that glossiness of white paper becomes <=45%.
Patent JP-H07149923-A (JP)
Title: Plasticized polyvinyl chloride film for agriculture
Inventor: SASAKI MASAO
IPC: C08L71/02
Filed: 1993-11-26
Abstract: PURPOSE:To obtain the film which has sufficient antifog properties and hardly ruptures at a low temp. by using a resin component prepd. by adding a specified amt. of a specific fluorine compd. to a PVC resin. CONSTITUTION:This film is produced by using a resin component prepd. by adding 0.01-20 pts.wt. fluorine compd. consisting of C, H, O, and F and having a perfluoroalkyl group and a polyethylene glycol group (e.g. a compd. of the formula) to 100 pts.wt. PVC resin. The film has sufficient antifog properties at a lower amt. of the fluorine compd. added and is more rupture-resistant at low temps. when compared with a film contg. a conventionally used fluorine compd.
Patent JP-H11136795-A (JP)
Title: Speaker
Inventor: TOMOE SHIGERU
IPC: H04R9/02
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a speaker where its terminal contacts are set with high reliability and the mount space is saved and that has applicable for automatic assembling used for various acoustic devices. SOLUTION: The speaker is provided with a thin and long diaphragm 1, a magnetic circuit placed corresponding thereto and a voice coil 3 inserted to a magnetic gap of the magnetic circuit. Moving ends 13b of a couple of plate spring terminals 13 supported by a frame 2 or a case component equipment thereto are placed in the vicinity of an outer circumference on both sides of a center line of a flat shape in the speaker axial direction at a connection point of the speaker. Thus, any slight slide movement between a speaker output terminal and the speaker terminal contacts is suppressed through the stabilized speaker mount so that high reliability of contacts connection and the mount space saving are attained.
Patent JP-H03158052-A (JP)
Title: System for detecting voice channel fault
Inventor: KATO MIHARU
IPC: H04M3/26
Filed: 1989-11-15
Abstract: PURPOSE:To quickly detect the state of a highway reaching disabled communication without disconnecting an inter-device interconnection cable connecting a line concentrator and a network equipment by detecting a signal sent via a signal channel in an incoming highway to monitor whether or not the signal is a test signal generated from a signal transmission means. CONSTITUTION:A signal loopback means 200 extracts a signal sent via a signal channel 400D of an outgoing highway 41D and sends the signal to a network equipment 2 via a signal channel 400U in an incoming highway 41U. A signal reception means 300 detects a signal sent via the signal channel 400U of the incoming highway 41U and monitors whether or not the signal is a test signal generated by a signal transmission means 100. When the highway communication is disabled, the test signal sent by the signal transmission means 100 to the outgoing highway is not returned to the signal reception means 300 via the signal loopback means 200 in the line concentrator 1 and the incoming highway 41U. Thus, the communication disable fault of the highway is immediately detected.
Patent JP-H04166136-A (JP)
Title: Bed apparatus
Inventor: MITSUMATA HIROSHI
IPC: A61B5/055
Filed: 1990-10-31
Abstract: PURPOSE:To achieve a positioning with fine adjustment easily and accurately after the entry of the examinee into a gantry by utilizing a vertical component of the movement of x links for a horizontal movement of a lift to increase an amount of horizontal movement. CONSTITUTION:X links 7 are connected between a fixed base 2 and a lift base 4 in such a manner that upper ends of the front and rear parts thereof and a lower end of the rear part thereof are free to slide through a pin with respect to a slide carrier and a front end of the front part thereof is free to rotate via a pin. A fluid piston cylinder mechanism as a drive means 8 is connected between one of the X links 7 and a first slide carrier 3. Here, first and second guide rings 12 and 13 are supported free to rotate on an upper front pin and an upper rear pin respectively. One end of a rope 11 fastened to the front part of the fixed base 2 and the other end thereof is fastened to the second guide ring 13 through a tension coil spring 14 over the first guide ring 12. As the drive means 8 is started to erect the X links 7, upper and lower rear pins move forward being guided with the slide carriers 3 and 6. When the lift base 4 rises by (h), a horizontal part of the rope 11 moves forward by a portion of the (h) and a contact piece 17 moves forward together with a compression spring 15 to stop contacting the first guide ring 12.
Patent JP-H04169293-A (JP)
Title: Discharge breakdown recording medium
Inventor: HAYAKAWA SUGURU
IPC: B42D15/10
Filed: 1990-11-01
Abstract: PURPOSE:To eliminate the generation of gas and to enhance printing quality, recording sensitivity and durability by successively providing at least a discharge recording layer and a protective layer on a support and constituting the protective layer of an inorg. compound membrane. CONSTITUTION:A discharge recording layer 2 and a protective layer 3 are laminated to a support composed of paper or plastic. The discharge recording layer 2 is composed of a material capable of being destructed by discharge and desirably provided from a metal such as aluminum by a vacuum deposition method or a sputtering method. The protective layer 3 is provided from a material such as inorg. oxide such as silicon oxide or aluminum oxide or inorg. nitride such as silicon nitride or aluminum nitride by a vacuum vapor deposition method or a reactive vapor deposition method. By this constitution, durability is enhanced and the generation of gas at the time of printing can be suppressed to a small amount and printing quality and sensitivity are also enhanced.
Patent JP-H11130852-A (JP)
Title: Production of aliphatic copolyester
Inventor: KASAI ATSUSHI
IPC: C08G63/60
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a biodegradable aliphatic copolyester in high productivity. SOLUTION: This aliphatic copolyester with a number-average molecular weight of 10,000-200,000 is obtained by reaction between (a) an aliphatic diol, (b) an aliphatic dicarboxylic acid or its derivative, and (c) a bifunctional aliphatic oxycarboxylic acid in the presence of (d) a trifunctional polyol of the formula.
Patent JP-H07163112-A (JP)
Title: Permanet magnet type d.c. motor
Inventor: YO YASUKAZU
IPC: H02K1/17
Filed: 1993-11-26
Abstract: PURPOSE: To ensure stable operation by providing a full-wave rectifier connected with a series field winding for the same polarity excitation on the main pole, thereby releasing overcurrent at the time of overload. CONSTITUTION: This motor employs a permanent magnet as a main pole F101, and a series field winding (DL) S101 having same polarity as the permanent magnet is provided for auxiliary excitation of the main pole F101. The DL S101 is connected across a full-wave rectifier B101 having one AC terminal connected with one end of an armature A101. The other end of the full-wave rectifier B101 is connected, along with the other AC terminal thereof, with an external power supply. When overload occurs temporarily or at the time of starting, an overcurrent begins to flow into the armature A101 from an external power supply and it into the armature A101 through the DL S101. Consequently, the overcurrent is suppressed and the field of the permanent magnet is superposed by the field of the DL S101 to temporarily generate a strong field, thus producing a high torque in the armature A101 at the time of low speed.
Patent JP-H11134571-A (JP)
Title: Method and device for fire detection
Inventor: TANIZAKI TETSUYA
IPC: G08B17/12
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a fire detection method and a device for the same that are made to detect a fire by using a luminance change (or luminance fluctuation) with respect to time of flame at the time of fire. SOLUTION: This device is composed of a television camera 1 for photographing a fire detection object area, an AD converter 2 for converting a video signal from the television camera 1 to a digital signal, a flame memory 3 for storing plural continuous digital pictures from the AD converter 2 and a picture processor 4 that obtains a luminance fluctuation distribution with respect to time with regard to each pixel point from plural digital pictures out of the flame memory 3, and detects whether a fire starts or not from distribution condition of the luminance fluctuation.
Patent JP-2000127823-A (JP)
Title: Automobile seat back
Inventor: NAKANO NOBUYUKI
IPC: B60N2/48
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent a support means from being suppressed even when a load is added to the back side of an occupant through a pad by arranging, on a seat back frame, a front member for preventing the interference of the pad with the support means in the event of a collision. SOLUTION: When the other end part 6b of an operating link 6 is rotated upward and backward, the lower end part of an armature pipe, or a pressure receiving member 4 is moved upward and backward. According to the movement, a headrest holder is protruded upward and forward together with the upper end of the armature pipe, or the upper end part 8b of a holding part 8. The stay of a headrest is also moved upward and forward by the protruding movement. In other words, since the upper end part 8b of the holding part 8 is put in the hollow box formed by a front member 2aa and a rear member 2ab, the load is never added to the holding part 8 through a pad, particularly in the form of suppressing the upper end part 8b, so that the movement of the upper end part 8b of the holding part 8 is not arrested.
Patent JP-H01140324-A (JP)
Title: Position information input system
Inventor: MORIYAMA MASAYUKI
IPC: G06F3/038
Filed: 1987-11-27
Abstract: PURPOSE:To improve the efficiency of work by reducing the operating range of each position information input device to the half by providing two position information input devices, and allotting the right and left parts of a screen to them, respectively. CONSTITUTION:Each of the position information input devices 4 and 5 is identified as a separate device by a controller 2, and a cursor corresponding to each position information input device is displayed on the picture of a display device. And the position information input device 4 takes partial charge of a right half part shown in arrow head R-R, and the position input information input device 5 takes partial charge of a left half part shown in arrow head L-L. Thereby, the max. travel distance of the cursor by the position information input device 4 goes to (b'-b), and that of the cursor of the position information input device 5 to (a-a'). In such a way, the max. travel distance can be reduced compared with the max. travel distance (a-b) in case where only one position information input device is used, which improves the efficiency of the work.
Patent JP-H08150757-A (JP)
Title: Apparatus for controlling color printer
Inventor: ISAGOZAWA TAKESHI
IPC: B41J2/525
Filed: 1994-11-30
Abstract: PURPOSE: To make a continuous printing possible by supplying printing data to a color printer in such a way that the printing data are written into an image buffer when they reach each printing block of a continuous paper. CONSTITUTION: A printer driver which decomposes and edits RGB data 50 prepd. by a data preparing application into page data 51m-k, 52m-k,... on each color, and a print manager which divides respectively these page data on each color into three block data 61c1-c3, 61m1-m3,..., 61k1-k3, 62c1-c3,..., 62k1-k3,... are provided. In addition, a device driver which transmits these block data to a color printer in an order of block data 61c1, m1, y1, k1, c2, m2, y2, k2, c3,..., k3, 62c1, m1, y1, k1,... is provided.
Patent JP-H08212614-A (JP)
Title: Magneto-optical pickup device
Inventor: TAKEDA TADASHI
IPC: G11B11/10
Filed: 1995-10-20
Abstract: PURPOSE: To reduce the number of components required and to simplify the structure by integrally providing a polarized light separating element, which separates the reflected light beam from a magneto-optical recording medium into normal light beam component and abnormal light beam components, on the surface of the photodetector side of a beam splitter. CONSTITUTION: In the magneto-optical pickup device, the outgoing light (S polarized light) from a light conductor laser 11 is divided into plural light beams by a hologram element 12. The divided beams are led to an objective lens 14 through a beam splitter 13 and are converged on the recording surface of a magneto-optical disk 15 as plural light spots. Moreover, these spots are respectively reflected by the disk 15 and their images are re-formed on the focusing surface of a photodetector 16 side through the lens 14 and the beam splitter 13 again. Since the beam splitter 13 and a polarized light separating element 17 are integrally provided, switching operations such as retracting these elements from the light path and moving other beam splitters into the light path are easily done.
Patent JP-H02143769-A (JP)
Title: Modem
Inventor: OTA MITSUAKI
IPC: H04M11/00
Filed: 1988-11-25
Abstract: PURPOSE:To reduce the power consumption by detecting an incoming state from a communication line with an incoming call detection circuit, operating a power supply automatic starting control section with an incoming detection signal and supplying a power supply to a data terminal equipment of a MODEM respectively. CONSTITUTION:The incoming state from a communication line is detected by the incoming call detection circuit 22 and the detection signal operates the power supply automatic raising control section 23 so as to supply a power supply to both the MODEM 12 and a data terminal equipment 17. Thus, the power is supplied to the MODEM 12 at data communication only. Thus, the power consumption is reduced in comparison with the MODEM 12 consuming power also in other state than the data communication.
Patent JP-S62156857-A (JP)
Title: Manufacture of semiconductor device containing memory element
Inventor: KAMEI YOJIRO
IPC: H01L21/8247
Filed: 1985-12-28
Abstract: PURPOSE:To obtain a semiconductor device in which a transistor of double-layer polycrystalline silicon structure with a floating gate is used as a memory element easily and with high yield by etching 1st polycrystalline silicon layer and 2nd polycrystalline silicon layer separately. CONSTITUTION:After an oxide film 38 is formed on 1st polycrystalline silicon layer 36, 2nd polycrystalline silicon layer 40 is formed and resist patterns 42a and 42b are formed by photolithography and the 2nd polycrystalline silicon layer 40 is etched. Then the oxide film 38 and 1st polycrystalline silicon layer 36 are etched to form the gate electrode 44 of an EP-ROM (a). Then, after new resist patterns 46a-46c are formed, the 2nd polycrystalline silicon layer 40 in a peripheral transistor part (b) is etched to form the gate electrodes 48a and 48b of the peripheral transistor part (b).
Patent JP-H08210822-A (JP)
Title: Method and device for quality inspection of die-molded or molded article
Inventor: BUORUFUGANGU KONDERU
IPC: G06T1/00
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To achieve an automated, rapid, and reliable inspection by reading a plastic pressed or formed article by measurement beams. SOLUTION: A plastic pressed or formed article 2 is carried to the reading position of a triangulation sensor 4 after it is placed on conveyor belts 7. An elevation table 8 below the conveyor belts 7 is provided with a vertical post 9 extended between the belts 7. In the state where the table 8 is lowered, the post 9 is below the carrying surface of the belt 7. In the state where the table 8 is lifted, the post 9 is extended upward from the carrying surface of the post 9, thus the article 2 is raised upward while engaging with the post 9, and position in vertical direction of the article 2 is accurately adjusted to the sensor 4. The sensor 4 emits beams 14 for measurement, and backward scattered light 15 from the surface of the article 2 is detected by an optical system in the sensor 4.  The vertical position coordinates on the surface of the article 2 are calculated by the triangulation method according to the beams 14 and scattered light 15.
Patent JP-H09103282-A (JP)
Title: Cigarette light-extinguishing device with cigarette combustion-stopping pipe
Inventor: SANO YOSHIICHI
IPC: A24F13/18
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject device capable of unnecessitating that a lighted cigarette is pressed to the surface of an ash tray to put out the cigarette because of having no extinguishing device, when the cigarette is thrown out on the ash tray, and further capable of preventing that the cigarette is continuously burnt to spread the pollution of the smoke and causes the generation of a fire, when the smoking of the cigarette is temporarily stopped during the smoking and when the cigarette is put on the ash tray. SOLUTION: Many pipe holes (5) are formed in a pipe rest (1) for putting out cigarettes, and the lighted cigarettes are directly inserted into the pipe holes (5) to put out the cigarettes. A cigarette combustion-stopping pipe rest is placed on the upper surface of the pipe rest (1). When the smoking is stopped during the smoking, the cigarette is put on the cigarette combustion-stopping pipe rest (3) or inserted into the cigarette combustion-stopping pipe (18) of a cigarette-sucking pipe. Thereby, the combustion of the cigarette is temporarily stopped to cease the generation of the smoke.