baber/WOPTO huggingface dataset:
Patent JP-H1113190-A (JP)
Title: Connection structure of building
Inventor: UCHIDA MASAYUKI
IPC: E04B1/94
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To improve workability and a function by filling a void in the connection section of a deck plate and a building construction member with a non-combustible material block and fixing the block. SOLUTION: Studs are fixed between an upper runner and a lower runner not shown and a wall foundation is formed while a gypsum board as a building board is laminated on the wall foundation, and the upper runner is joined with the underside of a deck plate. Spaces A between the top face of the deck plate and the upper runner are filled with rock-wool blocks as non-combustible blocks, and the peripheries of the blocks are sealed with a sealing material. The whole surfaces of the rock-wool blocks are sealed and treated in addition to the sealing treatment of boundary surfaces as required, and silicon blocks, glass-wool blocks, etc., are used in place of the rock-wool blocks as the non-combustible blocks. Accordingly, operating efficiency can be improved, and fire resistance, sound- insulating properties, airtightness, etc., can be enhanced.
Patent JP-H1116092-A (JP)
Title: Light device supporting device for traffic signal device
Inventor: SHIRAYANAGI ISAO
IPC: G08G1/095
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To perform assembly by using the supporting frame of light weight and high rigidity without performing correction even when a slight error is present between a distance between columns and the length of the supporting frame by constituting the supporting frame for connecting the columns at the diagonal positions of an intersection of pipe materials composed of an upper pipe and a lower pipe and a connection member for connecting them. SOLUTION: A traffic signal device is provided with the columns 21 erected in a vertical direction at the diagonal positions of the intersection of a roadway 12 and the supporting frame 22 disposed at the upper part. The supporting frame 22 is formed in an almost ladder shape as the whole from the pipe materials such as two upper and lower steel pipes, that are the upper pipe and the lower pipe 24 disposed at upper and lower parts, and the connection member 25 composed of the steel pipe in the vertical direction disposed between them, etc. Both end parts of the supporting frame 22 are supported by a receiving frame 26 attached to the upper part of the column 21. Thus, the supporting frame 22 is provided with high bending rigidity against loads in the vertical direction.  Also, the supporting frame 22 is clamped between the receiving frame 26 provided on the column 21 and a pushing frame and connection is performed even when the slight error is present between the distance of the columns 21 and the length of the supporting frame 22.
Patent JP-S6453634-A (JP)
Title: Multi-band receiver
Inventor: WASHIMI IKUAKI
IPC: H04B1/16
Filed: 1988-07-20
Abstract: PURPOSE:To prevent the noise and silence at the time of switching a band by storing a frequency received until a receiving band is switched and starting sweeping from the stored frequency at the time of returning to the band again. CONSTITUTION:During the receiving of 1000kHz of AM, when an FM band key 10 is operated, a writing signal W1 and an AM address signal AD1 are generated and 1000kHz is stored into an AM address. By the output of a delaying circuit 15, an FM address is selected, and the contents of the FM address are preset to a sweeping counter 6. Consequently, for example, when the data of 80.0MHz are stored, the station of 80.0MHz is received. At the time of receiving other frequency, a sweeping pulse generating circuit 8 is operated by a starting key 17, the value of the sweeping counter 6 is made variable, and the sweepage is executed with the frequency during the reception as a starting point. For example, during the reception of 85.0MHz, an AM band key 13 is pushed, and then, the data of 85.0MHz are stored and 1000kHz of AM is received. Thereafter, in the same way, the frequency before the band is switched is received. Thus, the noise and silence at the time of switching the band are prevented.
Patent JP-2000006993-A (JP)
Title: Easily unsealable self-supporting bag
Inventor: OSHIMA YUUSHIN
IPC: B65D75/58
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an easily unsealable self-supporting bag having improved easily unsealable and self-supporting properties. SOLUTION: The easily unsealable self-supporting bag 11 comprises a film (a) composed of an L-LDPE as a main component, a film (b) wherein a raw fabric film composed of an Ny6 as a main component is biaxially stretched in an MD direction and TD direction by 2.8 times or more, and a biaxially stretched PET film (c). And the film (a) being a sealant layer 12A, the film (b) being an intermediate layer 12B, and the film (c) being an outermost layer 12C are laminated to provide a bag body 12. Tear guiding resin films 13, wherein the orientation of a crystalline region has directional properties, are superposed on the bag body 12 along a tearing portion thereof and a continuous tearing notch 15 is formed through the films 13 and bag body 12.
Patent JP-S5969783-A (JP)
Inventor: FUJITA MASANORI
IPC: G09D3/12
Filed: 1982-10-15
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-S5883116-A (JP)
Title: Emulsion type fuel supply device
Inventor: HONDOU MASAO
IPC: F23K5/12
Filed: 1981-11-11
Abstract: PURPOSE:To prevent interruption of fuel resulting from mixture of air when quantity of a liquid in a mixing chamber is reduced and to carry out fuel supply smoothly, by providing a prevention wall for air mixing on the lower part of an internal wall of a mixing chamber. CONSTITUTION:A floating switch insertion tank 19 is provided on one side of a mixing chamber 2 and quantity of a liquid in the mixing chamber 2 is adjusted by a floating switch 20 installed in the tank 19. In this case, it ends in an intrusion of air in the mixing chamber into a fuel supply pipe 8, in adjusting the quantity of a liquid in the mixing chamber by the floating switch. A prevention wall 10 for air mixing is provided on the lower part of an internal wall of a mixing chamber connecting the mixing chamber with the fuel supply pipe 8.  With this, interruption of fuel is eliminated and fuel supply can be done smoothly.
Patent JP-S57136127-A (JP)
Title: Rubbing detecting device
Inventor: KOGA TSUGUAKI
IPC: G01M99/00
Filed: 1980-12-19
Abstract: PURPOSE: To recognize the rubbing accurately, by attaching an acoustic signal detector to a main body of a bearing or in the vicinity thereof, detecting the sound which is transmitted in the inside of a shaft due to rubbing through the oil film of the bearing, and determining the position.  
     CONSTITUTION: The acoustic signal detector 4 is attached to the bearing main body 2. The signal from said detector 4 is taken out by a lead wire 15. The detector 4 is provided on the right and left bearings 2a and 2b. When the rotor of a steam turbine is contacted at a point A, and the rubbing is developed, the acoustic signal, wherein lateral waves and longitudinal waves are mixed, is transmitted in an outer surface 16 of the rotor 1 or in the vicinity of the surface of a center hole 13, and spreads in the direction of a coupling 14 of the rotor 1. Then the acoustic signal reaches the bearing main bodies 2a and 2b, picked up by the acoustic signal detector 4, transduced into an electric signal, and detected. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0929945-A (JP)
Title: Sheet press
Inventor: TOOMASU BUARUTAA
IPC: B41F33/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To enable the scanning of the printing control strip arranged to the front edge of a printing sheet within a paper discharge part stack by a simple system without obstructing the formation of the stack necessary is processing thereafter. SOLUTION: A paper discharge part is equipped with a sheet raising holder and the front region in the running direction of the sheet to be laminated on the upper surface of a stack is raised by the sheet raising holder to be held at a high position and a measuring device 8 is provided under the sheet raising holder and can run on the sheet equipped with a printing control strip 10 providing on the upper surface of the stack 22.
Patent JP-H0469515-A (JP)
Title: Perpendicularity measurement system
Inventor: WADA TAKASHI
IPC: G01C9/06
Filed: 1990-07-09
Abstract: PURPOSE:To measure the perpendicularity of many bodies to be measured from the ground with high accuracy in a short time by moving a reference point which is set on the ground surface onto a measurement floor, storing the coordinate values of the reference point on the measurement floor by using a three-dimensional survey instrument and measuring the coordinate values of the bodies to be measured according to the stored coordinate values. CONSTITUTION:The perpendicular laser beam from the light emission part of the rotary table at the reference surface L1 on the ground surface L is received by the light reception part of the photodiode matrix of a column on a measurement surface M, a control part receives light reception laser beam position data, and a central arithmetic processing unit processes and analyzes the data and moves the reference point L1 onto the measurement floor M to obtain reference points M1 and M2 similarly even at a measurement point L2. Then, the coordinate values of the reference points M1 and M2 on the floor M are stored by using the three-dimensional survey instrument 10 and the coordinate values of the bodies M3 - M8 are measured according to the stored coordinate values to measure the perpendicularity of many object bodies speedily with high accuracy from the ground.
Patent JP-H06156855-A (JP)
Title: Device for forming pile of folded print and method of driving the same
Inventor: YAKOBU BETSUTERU
IPC: B65H31/18
Filed: 1993-07-22
Abstract: PURPOSE: To reduce a time period as far as possible while printing products can not be supplied into the stack compartment of a stack-forming device for folded printing products. CONSTITUTION: A stack-forming device 10 has a stack compartment 20 which is closed at the bottom by slide plates 22 and to which printing products 16 are fed by a conveyor 14. Intermediate-bottom elements 58 can slide in the compartment 20 above the plates 22. The fed printing products 16 can be deposited one on top of the other on the elements 58 at the beginning of a preliminary stack formation. As the intermediate-bottom elements 58 are drawn out of the compartment 20 as soon as a predetermined number of printing products 16 are stacked, the stacked printing products 16 fall onto the plates 22 and the preliminary stack is finished by feeding successive printing products 16. The finished stack is then set down onto a depositing table by moving the slide plates 22 apart.  The depositing table is lowered and, as soon as the preliminary stack passes the intermediate-bottom elements 58, the elements 58 are moved into the compartment 20 again in order to permit the formation of a new preliminary stack.
Patent JP-H0628980-A (JP)
Title: Collector body structure for microwave tube
Inventor: IDE HIDEKI
IPC: H01J23/033
Filed: 1992-07-08
Abstract: PURPOSE:To provide a collector body structure for a microwave tube in which cooling efficiency is excellent and breakage of a connecting part can be prevented and vibration resistance is excellent. CONSTITUTION:In a collector body structure of a microwave tube, a plurality of collector electrodes 1, 2 and 3 are arranged at prescribed intervals in vacuum envelopes 10a, 10b, 10c and 10d, and respective peripheral edge parts are insulated electrically from each other and are held by means of ceramic electrode supports 4, 5, 6 and 7. The vacuum envelopes are composed of clad materials of iron material A and copper materials B and B, and are divided into plural parts, and are welded airtightly to each other, and a folded part is formed in this airtight welding part 11, and the iron materials exposed after the copper materials are cut, are welded airtightly to each other.
Patent JP-S6335632-A (JP)
Title: Sheet-like fluorinated polymer structure and its production
Inventor: SAKAMOTO ITSUKI
IPC: D06M101/16
Filed: 1986-07-30
Abstract: PURPOSE:To obtain the title structure of excellent durability, by feeding a specified fluorinated monomer to a vacuum system having a sheet-like polymer structure and subjecting it to low-temperature plasma treatment. CONSTITUTION:A fluorinated monomer (B) selected from among F2 and compounds of formulas I and II (wherein a, b, d, e, g and n are integers, a<=a<=3, 2a+2=b+d+e+g, b, e and g are each >=0, d>=1 and 3<=n<=6 and X is B, N, Si, W, As or S) is fed to a vacuum system in which a sheet-like polymer structure (A) is set for 1min or longer, and component A is fluorinated by low-temperature plasma treatment at a pressure of 0.05-1.0Torr and a discharge power of 0.5-10W/cm<2> for 5-600sec, while it is moving in contact with either of the discharge electrodes to obtain the title structure in which fluorine-containing groups are introduced into the polymer on the surface layer situated in at least either surface of component A, the degree of fluorination, alpha, (the number of fluorine atoms/the number of C1S atoms, as determined by X-rays photoelectron spectroscopy (XPS) is in the range of 0.05<alpha<1.5, and the degree of oxygenation, beta, (the number of O1S atoms/C1S atoms, as determined by XPS) is in the range of beta<1.0.
Patent JP-2001011126-A (JP)
Title: Latex for dip forming and dip formed article
Inventor: HAGIWARA KATSUO
IPC: C08F2/22
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a dip formed article which has oil resistance, mechanical strengths, touch and so on in a good balance and has high film uniformity, and to provide a dip forming latex for obtaining the dip formed article. SOLUTION: This latex for dip forming comprises a copolymer latex which is obtained by polymerizing a monomer mixture comprising 30 to 90 wt.% of a conjugated diene monomer, 9 to 50 wt.% of an ethylenic unsaturated nitrile monomer, 0.1 to 20 wt.% of an ethylenic unsaturated monomer and 0 to 20 wt.% of one or more other ethylenic unsaturated monomers capable of being copolymerized with the monomers, and has chemical stability index CS values defined by the inequalities: 1.5%<=CS2 value, CS1 value <=3.0%. The latex for dip forming is used to obtain a dip formed article.
Patent JP-S6244375-A (JP)
Title: Numerically controlled wheel former
Inventor: SUGIYAMA KOICHI
IPC: B24B53/00
Filed: 1985-08-19
Abstract: PURPOSE:To perform accurate dressing all the time as well as to maintain a degree of forming accuracy in a grinding wheel so high, by installing a numerically controlling device which stores a measuring size at every turning angle of a dresser engaging the grinding wheel by a measuring instrument and thereby controls a position of the dresser. CONSTITUTION:Prior to dressing, the size of a tip profile of a dresser 1 from a swivel center point of the dresser 1 is measured while turning a dresser arm 2 by a fixed angle by means of relative measurement with a measuring reference spherical body 5 at a measuring instrument 7. These measured values are stored in a numerical control system 10 in consecutive order, and at the time of actual dressing, a grinding wheel is dressed while emitting a compensation command to the dresser 1.
Patent JP-S6159716-A (JP)
Inventor: TANAHASHI ICHIRO
IPC: H01G11/34
Filed: 1984-08-30
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-H0622828-A (JP)
Title: Seat
Inventor: MORI HIROKI
IPC: B60N2/75
Filed: 1992-07-08
Abstract: PURPOSE:To improve comfortableness and also to prevent a seat from jumping out forward in the case where it is applied to an automotive set by enlarging area for putting the arm of an arm set rest thereon without widening the width of the whole seat. CONSTITUTION:An arm rest 4 provided on the side part of a seat cushion 2 is extended out upward. In the arm rest 4 extended out upward, the upper part 4b of the upper part thereof is bent to the seat cushion 1 side by the seat cushion 2 and a fixed frame 5, a bending frame 6 and a hinge 7 provided on the arm rest 4. The face turned upward of the upper part 4b of the arm rest 4 bent to the seat cushion side all becomes a place for putting an arm thereon.
Patent JP-H1123592-A (JP)
Title: Real time vehicle speed measuring device
Inventor: NOMIYAMA HIROSHI
IPC: G06T1/00
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle speed measuring device of low price capable of simply setting without being affected from weather conditions. SOLUTION: This measuring device is provided with an ITV camera photographing a running vehicle (m), a vehicle detecting sensor 2 detecting the vehicle (m) entered the range of vision of the ITV camera 1, an image memory 3 taking in one frame of image set by the shutter speed of slow speed, and an image processing circuit 4 constituted of an image cut-out part 5 cutting out the image of a vehicle from the difference from a background image in the one frame of image constituted of the vehicle and the background, a vehicle contour extracting part 6 extracting the contour of vehicle from the image of vehicle, and a vehicle speed deducing part 7 computing the vehicle speed from the length along the vehicle running direction of an intermediate tone part in a contour appearing by blurring of the vehicle against the background.
Patent JP-S5883131-A (JP)
Title: Electronic oven
Inventor: TANABE TAKESHI
IPC: F24C7/02
Filed: 1981-11-11
Abstract: PURPOSE:To improve the safety and comfortableness of cooking by preventing overscorching by keeping a ventilation port closed in a fixed time after the stoppage of heating in an electronic oven combining a microwave heating and the heating with the heater. CONSTITUTION:A microwave heating is performed under a program of a microcomputer 16. Upon the end of the heating, a heater 3 is energized and lowered to perform a grill heating. As soon as the grill heating time ends, a relay LM is turned off to cut the energization of the heater 3. At the same time, relay contacts LG are kept on so that a ventilation damper for the oven chamber is left closed to continue the rotation of a blower motor 17 while heating is maintained by residual heat of the heater 3. After a given time, for example, 1min, the relay LG is turned off and a relay L is turned on to open the damper for ventilation inside the chamber. This prevents overscorching thereby permitting a safe and comfortable cooking.
Patent JP-H0232583-A (JP)
Title: Semiconductor element module for optical communication
Inventor: KATO KUNIHARU
IPC: H01S5/00
Filed: 1988-07-22
Abstract: PURPOSE:To simplify the adjustment and assembly process of a module by causing a cylindrical lens holder to act as a supporting host material; besides, set an optical semiconductor element and an optical fiber so that the image magnification of a lens is limited to about 1. CONSTITUTION:A ferrule 4 is fixed in advance to a ferrule holder 5. Outgoing rays emitted by a laser diode LD 3 which is loaded to a stem 7 is converted into converging rays by a spherical lens 2' for coupling fibers and after that, the rays reach a light receiving face of an optical fiber 1 in the ferrule 4. A lens holder 6' has a prescribed length and this element makes end faces 5a of the holder 5 and end faces 6'a of the holder 6' come closely into contact and further, makes the reference surface 7a of the stem 7 and the end faces 6'b of the holder 6' come closely into contact. In such a case, directions of an optical axis are disposed so that a distance from the outgoing ray end face of the LD 3 to a main surface of the lens 2' becomes almost equal to a distance from the main surface to a light receiving face of the optical fiber 1 without being adjusted. Such a configuration mentioned above does not have an effect very much on a coupling efficiency even though setting errors of the lens 2' take place up to a usual error range which is set easily.
Patent JP-S6075547-A (JP)
Title: Steel for carburization
Inventor: YAMAMOTO TOSHIROU
IPC: C22C38/00
Filed: 1983-09-28
Abstract: PURPOSE:To reduce carburization time remarkably without impairing excellent durability, machinability, and fitting strength of SAE8620 by regulating severely the contents of C, Si, Mn, Cr, and Al in the steel for carburization and reducing simultaneously the content of O as small as possible. CONSTITUTION:The compsn. of the steel for carburization is 0.22-0.27wt% C, 0.40-0.60wt% Si, 0.70-1.20wt% Mn, 0.70-0.90wt% Cr, 0.015-0.050wt% Al, and <=0.0015wt% O, contg. if necessary, at least one among 0.05-0.30wt% Mo, or <=0.30wt% V or <=0.15wt% S plus <=0.15% Pb, with residual wt% Fe. In the steel for carburization, increase of C and Si is restricted to minimum extent, and the steel has superior carburization effect enabling carburization within about 5hr preventing simultaneous decrease of machinability, and has also superior durability and fitting strength as high as SAE8620. Therefore, the steel is most suitable to the use for parts of power transmitting machine such as gear, roller, antifriction bearing, etc.
Patent JP-S57108223-A (JP)
Title: Intermediate annealing method of steel wire rod for welding
Inventor: MATSUDA OSAMU
IPC: C21D9/56
Filed: 1980-12-24
Abstract: PURPOSE:To prevent the occurrence of annealing irregularities in the superposed parts of wire rod loops by providing burners which heat both end parts of the loops of the wire rods directly with flames in combination in a radiation heating type annealing furnace in subjecting the looped steel wire rods for welding to intermediate annealing under conveyance with conveyors. CONSTITUTION:In producing steel wire rods for welding by cold drawing after hot rolling, the reduction of area of the cold drawn wires is large and the drawability of the wire rods degrades; therefore, they are subjected to intermediate annealing. While the loops W of the wire rods are conveyed with roller conveyors 2 in an annealing furnace the wire rods are heated and annealed with radiant tubes 3. A large number of heating burners consisting of burner torches 4, combustible gas pipes 5 and gas feed pipes 6 are provided to heat the superposed parts of the wire rod loops W. Unlike with conventional methods, the annealing irregularities owing to the insufficient heating in the superposed parts are eliminated and the entire part of the wire rod loops are annealed uniformly.
Patent JP-H0346415-A (JP)
Title: Digital/analog conversion circuit
Inventor: KIMURA SHIGENOBU
IPC: H03M7/00
Filed: 1989-07-14
Abstract: PURPOSE:To allow the circuit to cope with the increase of a data bit number and the increase of the sampling frequency by setting a low-order bit of a feedback data to '0', and adding only high-order bits whose level is other than '0' so as to simplify the calculation of the feedback data, and to reduce the calculation time. CONSTITUTION:A 16-bit data X is divided into high-order bits D8-D15 and low- order bits D0-D7, and the high-order bit is delayed by one output sample at a 1 sample delay circuit 32, and inputted to a 1st integration circuit 30. The low-order bit is subject to addition processing in preceding by one output sample at the circuit 30 and its carry signal is used for the addition processing of the high-order bit. The result of processing of the circuit 30 is inputted to a 2nd integration circuit 44, and subject to addition processing for each of high- order and low-order bits. Adders 56, 58, 60, 62 apply 2-bit addition sequentially to the MBS of the input data, the carry signals of the circuits 30, 40 and the feedback signal. Then the high-order bit as the final result of calculation from the adder 62 is outputted as a 1 bit D/A converter circuit output Y. Moreover, the output is inverted as a 2-bit feedback signal high-order data and the low- order bit data as a fixed value '1' are inputted to the adders 56, 60.