baber/WOPTO huggingface dataset:
Patent JP-H09256415-A (JP)
Title: Work machine operation device for hydraulic construction machine
Inventor: IIJIMA TAKESHI
IPC: E02F9/20
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a work machine operation device capable of improving the operability of attachments such as an offset laid on a work machine, and efficiently performing a work by use of the attachments. SOLUTION: The grip part 12a of an operation lever 12a is provided with operation buttons 34a and 34b for operating an offset cylinder 9. When an operator presses the operation buttons 34a and 34b using his/her fingers, the arithmetic operation part of a controller 36 calculates the coordinate position of a work machine on the basis of output signals from the operation buttons 34a and 34b, and angle sensors 35a to 35c, thereby judging the attitude of the work machine. When the work machine is judged to have a working attitude, for example, the controller outputs a normal control signal to an offset flow control valve 25, and actuates the offset cylinder 9 at a normal speed.  On the other hand, when the work machine is judged to have a turning attitude at a small radius, a deceleration control signal is sent out to the offset flow control valve 25, thereby slowly operating the offset cylinder 9 at a decelerated speed.
Patent JP-S59188385-A (JP)
Title: Servo control circuit
Inventor: KURAKAKE MITSUO
IPC: H02P6/08
Filed: 1983-04-07
Abstract: PURPOSE:To eliminate a special counter for position information by integrating the value of the counter for counting the number of pulses during a period T1 for controlling a current loop and utilizing it as the position information of the period T2 of a controller. CONSTITUTION:A main processor 150 calculates a speed command Vc in response to the difference between a position command and the position information at the sampling time, and outputs a current command in response to the deviation between the command Vc and the actual speed Va. A servo amplifier SVU adds the counted value of a counter 108g to the position code of a data memory at every sampling period T1 to update the position information and to reset the counter 108g. Simultaneously, an inverter is controlled in response to the deviation between a current command and the actual current from an A/D converter 108f. A processor 108a transfers the position information of the data memory at every period T1 (nT1) to a main processor 105.
Patent JP-H11257063-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: SHIMAZAKI YUICHI
IPC: F01N13/02
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in exhaust emission control due to the foreign matter in the exhaust gas reaching the constituents of the electric heat catalytic converter, by providing a current carrying heater upstream the catalytic converter installed in the exhaust system of the internal combustion engine, and by providing a foreign matter removal film upstream the current carrying heater. SOLUTION: In this exhaust emission control device, an exhaust pipe 101, a main catalytic converter unit 102, and a sub catalytic converter unit 103 are arranged in due order, and an electric heat catalytic converter(EHC) unit 104 is provided at the direct upstream of the sub catalytic converter unit 103. A foreign matter removal filter 5 is installed at the upstream of the EHC unit 104. The foreign matter removal filter 5 avoids adhesion of foreign matters to the EHC unit 104, and prevents the foreign matters in the exhaust gas from reaching the constituents of the EHC unit 104 leading to deterioration of the exhaust gas control characteristics. In this case, it is preferable that the foreign matter removal filter 5 be arranged within the exhaust gas passage in the vicinity of the EHC unit 104 and far from the exhaust port of a cylinder head of the internal combustion engine.
Patent JP-H07273080-A (JP)
Title: Semiconductor substrate washing treatment apparatus
Inventor: NAKAJIMA TAKAHITO
IPC: B08B3/10
Filed: 1994-03-30
Abstract: PURPOSE:To wash a substrate with pure water after it is washed with solution in which chemical components for substrate washing treatment are dissolved without exposing the substrate to the air, save the installation space of a chamber, avoid the contamination of the substrate and facilitate the pure water washing of the substrate having trench patterns on its surface. CONSTITUTION:A substrate washing treatment bath 12 provided in a chamber 11 which can be airtight, a mechanism which supplies solution 14 to the bath 12, a mechanism which supplies chemical fluid vapor or gas for substrate washing treatment to the treatment bath 12 and makes the chemical fluid or the gas dissolved in solution in the treatment bath 12 and a mechanism which substitutes the solution in which the chemical fluid or gas is dissolved with pure water are provided.
Patent JP-H11261318-A (JP)
Title: Method for switching and using two antenna elements and switching type antenna system
Inventor: NAKASE KAZUHIKO
IPC: H01Q1/50
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide the storage type antenna system which is short and has good electric characteristics. SOLUTION: A composite antenna is formed by connecting a helical antenna element 10b which has an electric length of about λ/4 and a wire antenna element 10a having an electric length of about λ/3 together directly and electrically. At the connections of those two antenna elements 10a and 10b, an upper conduction part 10d is formed and at the lower end part of the wire antenna element 10a, a lower conduction part 10c is formed. When the composite antenna is drawn up and extended as shown by (A), the open end of an antenna exciter (λ/4 exciter) 11 is coupled with the lower conduction part 10c through an electrostatic capacitor (c). When the antenna is stored as shown by (B), the lower conduction part 10c comes into contact with an earth terminal 13 and is grounded.
Patent JP-S57176138-A (JP)
Title: Manufacturing urethane foamed panel body
Inventor: YOSHIDA TAKAAKI
IPC: B29C39/40
Filed: 1981-04-22
Abstract: PURPOSE:To reduce the mold releasing time and to improve productivity of the titled panel body by a method wherein urethane is injected into outer frames which are open upward and flat case-shaped, compression molding is conducted by vertically reciprocating members and liquid is sprayed on the surface to be cooled. CONSTITUTION:Urethane is injected by an injector 12 into a door frame 2 and a sheet is supplied by a sheet supplier 13 so that the sheet covers the urethane. Next, the sheet is pushed by a push member 16 and stretched flatly, It is  left free of pressure, the movable member 19 is dropped, foaming urethane is  pushed and compressed. After suitable times of the compressions cooling liquid is sprayed by a sprayer 20 to cool the urethane foam. The whole area in the door frame 2 is filled by another compression with urethane foam to obtain the desired shape. Finally, the urethane foam is removed from the mold and transferred to next stage as an urethane foamed panel 5.
Patent JP-H09233610-A (JP)
Title: Moving piece, magnetic levitation conveyance device, and conveyance shaft centering method
Inventor: MINAMI NOBUFUMI
IPC: B65G54/02
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a moving piece and a magnetic levitation conveyance device which can move a high temperature superconductive conductor without cooling it down below superconductive critical temperature. SOLUTION: Before magnetic force is given to magnets 181 , 182 for conveyance fitted onto a moving piece 2 for a carrier 12 movably-mounted inside a low temperature tank 11 to magnetically-levitate the moving piece 2 and move the carrier 12, an axial error in the moving axial direction to be corrected is detected by rolling it on the low temperature tank through a rolling means formed at the moving piece 2 at the time of ature superconductive conductor requires no cooling down below superconductive critical temperature. By fitting a limit mechanism for limiting the rolling movement of the moving piece 2 in the longitudinal direction of the low temperature tank 11, it is possible to eliminate a danger of dropping it off from the top of the low temperature tank 11, thus providing much convenience.
Patent JP-S61221007-A (JP)
Title: Over-load detecting device for cylindrical conveyor
Inventor: MORISHITA TAMEZO
IPC: B65G43/02
Filed: 1985-03-28
Abstract: PURPOSE:To prevent a conveyor from being damaged by configurating a device in such a way that the upper frame of a shape retaining roller support frame at the upstream side of a cylindrical conveyor is made to be a closing one, lower frames are installed while they can be inclined as required toward the running direction of the conveyor, and an abnormal load detecting function is provided so as to not only suspend the conveyor operation but also outstretch the upper frame. CONSTITUTION:When a large block of carried materials is fed from a chute 2, shape retaining rollers 4 do not permit a cylindrical belt 1 to be kept cylindrical any more causing the belt to be held up by the shape retaining roller 4. This allows, in turn, lower frames 3a to be subjected to an abnormal load, which forces the lower frame 3a to be inclined around the center of a hinge pin 8 toward the running direction of the belt. Then, a tension meter 5 is pulled out permitting the conveyor to be suspended. This allows the great block of materials to be cleared away followed by restarting of the conveyor. This configuration prevents the conveyor from being damaged and suffered an accident.
Patent JP-H0767823-A (JP)
Title: Manual brush with automatic liquid discharger
Inventor: MURATA MATSUTARO
IPC: B08B1/00
Filed: 1994-02-21
Abstract: PURPOSE:To open a liquid outflow cylindrical port by a movement of a plug caused by reaction force of forward/backward sliding of the brush, so that a liquid can be discharged automatically by forming a ball plug by plural spring bend pieces in a valve seat of the liquid outflow cylindrical port of a vessel, in the manual brush with a handle for a floor, provided with the vessel with a ball valve. CONSTITUTION:To a manual handle A of a deck brush type, a vessel 1 is attached through a supporting lever C, and in a bottom part of this vessel 1, a liquid outflow cylindrical port 2 is formed perpendicularly, the mouth of the inside becomes a valve seat 3, and a heavy ball plug is mounted thereon. On the valve seat 3, springy bend pieces 4 are attached to four parts, by which the ball plug 5 is held in a closed port position of the liquid outflow cylindrical port 2. In such a state, when a brush B is allowed to slide forward and backward with the manual handle A, the ball plug is moved from the valve seat 3 against elasticity of the springy bend piece 4 by reaction force at the time of drasing it back from the forward sliding and executing the backward sliding, and a liquid is allowed to flow out of a clearance generated against the liquid outflow cylindrical port 2. The ball plug is also reset to its original position by elasticity of the springy bend pieces 4 at the time of backward sliding of the manual handle A, and is seated on the valve seat 3.
Patent JP-H10235801-A (JP)
Title: Plastic board and liquid crystal displaying element using the same
Inventor: HOSHINO HIROSHI
IPC: G02F1/1333
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To relieve the strain of a ceramic film and prevent cracks from developing in the film even when the film is left in a high temperature by a method wherein a phase separating structured film, which includes an application baking type ceramic in a continuous phase as a gas barrier film, is equipped on the surface of a plastic board. SOLUTION: After being immersed in a primer liquid, a polycarbonate board is dried so as to form a primer layer on the board. Next, after being immersed in an application liquid, which is prepared by adding and uniformly dispersing 50vol.% of fine zinc oxide powder in the xylene solution of perhydropolysilazane, for the application on both sides, the resultant board is dried and then heated in the open air up to 120 deg.C. In succession, after this board is immersed in the 1:100 dilution of hydrochloric acid and then dried, a silica film having a zinc oxide dispersion phase. As a result, when a plastic board is employed for a transparent electrode board, a liquid crystal displaying element, in a cell of which no bubble develops, is obtained.
Patent JP-S57177115-A (JP)
Title: Projection lens device
Inventor: NAKAGAWA JIHEI
IPC: G02B13/18
Filed: 1981-04-23
Abstract: PURPOSE:To obtain a wide angle lens and to lengthen a back-focus, by providing the first lens consisting of a positive lens, the second lens consisting of a  positive lens and the third lens consisting of a negative lens, on the same optical axis, and reducing a space between the second lens and the third lens. CONSTITUTION:The first lens P1 consisting of a positive lens, the second lens P2 consisting of a biconcave positive lens and the third lens P3 consisting of a negative lens are provided in said order on the same optical axis. In case of this invention, a space L2 between the second lens P2 and the third lens P3 is set so as to satisfy 0.6f>L2>0.3f. (Provided that (f) denotes a focal distance of the whole lens system). In this way, a wide angle lens is obtained and a back-focus is lengthened by reducing the space between the second lens P2 and the third lens P3.
Patent JP-H06275231-A (JP)
Title: Temperature rise desorption analyzing device
Inventor: YABUMOTO CHIKAKUNI
IPC: G01N27/62
Filed: 1993-03-22
Abstract: PURPOSE:To detect the constituents desorbed from a sample by heating at high sensitivity. CONSTITUTION:A sample is heated by a heat source 1 in a vacuum container 5, and molecules and atoms desorbed from the sample are measured by a mass spectrograph 2. The heat source 1 is installed above or obliquely at the front apart from the sample 3, and the mass spectrograph is installed obliquely at the front other than on the diagonal line of the heat source 1 near to the sample 3.
Patent JP-S55157177-A (JP)
Title: Semiconductor memory device
Inventor: HANADA MASAYUKI
IPC: G11C5/06
Filed: 1979-05-22
Abstract: PURPOSE:To make it possible to select required memory cells to facilitate address change of the memory device itself, by inputting and address part, which is not input to memory elements, among address information into the memory device and by comparing it with a value stored provieously. CONSTITUTION:When addresses A15-A8 are input to memory device 20 through address path 1 of time division, CAE2 becomes active and is stored in register 3. When CAE2 becomes non-active, contents of register 3 are compared with contents of register 4 stored previously by comparing circuit 5, and a coincidence signal becomes active for coincidence between them. Next, addresses A7-A0 are input to memory device 20 through a time division path. Address decoder 7 decodes addresses A7-A0 only when coincidence signal 6 is active, and memory cell 19 is selected. At a result, input/output of data D7-D0 through pins 8-15 becomes possible.
Patent JP-S63231556-A (JP)
Inventor: HAYASHI NOBUZAI
IPC: G06F9/06
Filed: 1987-03-16
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-S54154654-A (JP)
Title: Hair dryer
Inventor: SUZUKI KUNIO
IPC: A45D20/12
Filed: 1978-05-26
Abstract: PURPOSE: To provide a hair dryer which eliminates the need for removing the cap flange while improving the apearance of the flange mount section.  
     CONSTITUTION: A cap 11 fitted with a grill 12 on the bottom is mounted securely on a hot air outlet 4 of the body case 1 through a screw 15. A flange 8 is formed on the opening of the cap 7 and in the mounting of the cap, it is brought into contact with a stepped face 2 of the outlet 4. A face ring 10 extends a blade 11 smaller in diameter than the outer diameter of the cap from the inner periphery while forms a relief section 13 on the back in such a manner as to house the flange 8. It is mounted to the cap inserted thereinto covering the flange 8 and then, the blade 11 is fastened to a face ring fixing notch 9 provided on the cap. In other words, the face ring 10 can be used to conceal the flange thereby eliminating previous work for removing the flange after a pressing in the press process. In addition, the face ring 10 makes a part of the decoration for the hot air outlet 4 thereby improving the beauty in the design. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08264395-A (JP)
Title: Sealing closure for electrolytic capacitor
Inventor: DOMOTO TADANORI
IPC: H01G9/10
Filed: 1995-03-22
Abstract: PURPOSE: To prevent the decline in the elastic modulus of a sealing closure even at high temperature and thereby prevent the closure from coming off from the opening of a case by making the closure by a method wherein fluororesin-impregnated heat-resisting cloth is further stacked on a rubber layer and a fluororesin layer. CONSTITUTION: This is a sealing closure for an electrolytic capacitor which has at least one fluororesin heat-resisting cloth being stacked on a rubber layer and a fluororesin layer. This heat-resisting cloth is made by getting heat- resisting cloth such as glass cloth and aromatic polyamide fiber cloth impregnated with fluororesin. A sealing closure wherein a fluororesin layer 2 and a fluororesin-impregnated heat-resisting cloth 3 are stacked in order on one face of a rubber layer 1 is an example using one fluororesin-impregnated cloth. In order to manufacture an electrolytic capacitor using this sealing closure, two through holes are usually made in the closure for the purpose of leading lead wires connected to a capacitor element outside.  By this method, there is not decline in an elastic modulus even when the closure is heated to high temperature and thereby there is no such an inconvenience that the closure may come out of an opening of a metallic case at the time of soldering.
Patent JP-S60206199-A (JP)
Inventor: YOSHIUCHI AKIRA
IPC: H01Q17/00
Filed: 1984-03-30
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-H07267038-A (JP)
Title: Safety seat for vehicle
Inventor: NAKANO NOBUYUKI
IPC: B60N2/427
Filed: 1994-03-31
Abstract: PURPOSE:To reliably improve safety of a seated person by restraining reaction applied from an air bag to the seated person by securing a space in which an air bag can swell, effectively absorbing inertia force applying to the seated person, preventing secondary collision of the seated person with the car body side wall side, and preventing tertiary collision of the seated person with an interior trim material, in the case of side collision of a vehicle. CONSTITUTION:A projecting part 21a which extends so as to approach the car body side wall 12 side and restrains an entrance of the car body side wall 12 side into the interior in the case of side collision, is formed on one side end side opposed to the car body side wall 12 side above a seat back 21, and a side collision use air bag 40 to swell in response at least to a head part and the side of a chest part of a seated person in a space between the seated person and the car body side wall 12 side secured by the projecting part 21a in the case of side collision, is internally trimmed in this projecting part 21a.
Patent JP-S61219867-A (JP)
Title: Apparatus for automatic analysis of multiple items
Inventor: KADOTA TOSHIMI
IPC: G01N35/10
Filed: 1985-03-27
Abstract: PURPOSE:To enable continuous analysis even if one of pipetters can not be used by trouble, by providing a plurality of pipetters and distributing different specimens to a line of reaction tubes half and half. CONSTITUTION:The specimens of sample cups A, B, C are distributed to the reaction tubes a1-am, b1-bm, c1-cm of reaction tube groups up to the halves from one ends of said reaction tube groups. Next, a reaction line 2 is moved by a line of the reaction tubes and a sampler 5 is moved by one sample cup and the specimens remaining in pipetters 7a-7c are distributed to the remaining halves of reaction tubes am+1-an, bm+1-bn, cm+1-cn from the aforementioned distribution finish positions. The same movement is performed to wash each pipetter and, thereafter, the same movement is further performed. Subsequently, the specimens of sample cups D-F are distributed to reaction tubes d1-dm, e1-em, f1-fm by pipetters 7a-7c and the foregoing procedure is repeated.
Patent JP-S63230462-A (JP)
Title: Tire cord transfer apparatus
Inventor: SATO EISEI
IPC: B65H3/08
Filed: 1987-03-19
Abstract: PURPOSE:To prevent a tire cord from deformation by separating a tire cord removably attaching section formed below a control bar from the control bar and forming a tire cord stripping bar provided with an adsorbing bar in the interior. CONSTITUTION:When a control bar 1 and a stripping bar 8 return to a tire cord adsorbing position and opening 5 of the stripping bar 8 is located above a tire cord a on a table 6, the stripping bar 8 is lowered by the extension of respective cylinders 7 and an adsorbing bar 3 and permanent magnet 4 are lowered by the extension of a cylinder 2 to locate the permanent magnet 4 in the opening 5 for adsorbing the tire cord (a). Then, the control bar 1 is moved along the table 6 to transfer the tire cord (a) to a shearing machine. And while the stripping bar 8 is held on the lowered position, the adsorbing bar 3 and permanent magnet 4 are lifted by the contraction of cylinder 2 and the stripping bar 8 is lifted returned to the original tire cord adsorbing position by the contraction of cylinder 7. Thus, the tire cord can be prevented from deformation due to the contact with the control bar or the like.
Patent JP-H02242163-A (JP)
Title: Light-emitting-reagent injecting device of automatic immunity measuring apparatus
Inventor: SAITO SUSUMU
IPC: G01N33/543
Filed: 1989-03-15
Abstract: PURPOSE:To maintain the stability of light emitting reagents and to make it possible to collect data stably by mixing and injecting a plurality of reagents immediately before the detection of light emission. CONSTITUTION:In a pump sucking step, a light-emission aiding reagent is sucked out of a tank 38 with a pump 34. Water is sucked out of a tank 41 with a pump 35. Light emitting reagents are sucked out of tanks 39 and 40 with pumps 36 and 37 at the same time. When a valve 33 is switched and a pump discharging step is set, the aiding reagent and the water reach specified temperature through a preheater 44 and are injected into a specified cartridge on a turntable 2. The light emitting reagents are injected into a cartridge of a detector 10 through a three-way joint 42 and a mixer 46. Therefore, the light emission reagents are injected and mixed immediately before the detection of the light emission.
Patent JP-S58179844-A (JP)
Title: Electrophotographic receptor
Inventor: YOSHIHARA YOSHIYUKI
IPC: G03G5/08
Filed: 1982-04-15
Abstract: PURPOSE:To obtain the titled receptor having superior durability and giving a stable image at all times independently of a change of the environment, by forming a photoconductive layer contg. cadmium sulfotelluride bonded with a specified binding resin on a support. CONSTITUTION:An acrylic ester having a >=4 C alkyl group such as n-butyl acrylate is copolymerized with other copolymerizable monomer such as styrene at 40-150 deg.C in a solvent in the presence of a polymn. initiator to obtain acrylic resin having 15-70 deg.C glass transition point, 10-40 acid value and >=10,000 number average mol.wt. as a binding resin. A blend of 100pts.wt. of the binding resin with 0.5-50pts.wt. cadmium sulfotelluride is coated to a support having 10- 50mum thickness to form a photoconductive layer having 5-100mum thickness and 10<12>-10<14>OMEGA.cm electric resistance in the dark.