baber/WOPTO huggingface dataset:
Patent JP-H0636293-A (JP)
Title: Pickup regulator for optical information recorder/ reproducer
Inventor: KOYAMA TAKAHIRO
IPC: G11B7/08
Filed: 1992-07-16
Abstract: PURPOSE:To facilitate a regulating operation by eliminating complications of tightening and releasing tightening means for fixing a position of a regulator and a regulating error due to movement of a regulating plate at the time of tightening. CONSTITUTION:An oblique slide hole 6a of a regulating plate 6 is slidably inserted to a screw 8 with a washer provided on a main chassis 2 attached with a turntable 1, an energizing member (leaf spring) 9 for suppressing movement of the plate 6 is interposed between the plate 6 and the chassis 2, and the plate 5 is coupled to a horizontally movable pickup guide 4.
Patent JP-S60105172-A (JP)
Title: Paste type positive plate for alkaline storage battery
Inventor: OSHITANI MASAHIKO
IPC: H01M4/32
Filed: 1983-11-10
Abstract: PURPOSE:To increase performance and productivity of a paste type positive plate by impregnating nickel hydroxide as active material in a sintered substrate using nickel fibers obtained by stick-slip vibration cutting. CONSTITUTION:4-50mu nickel fibers are produced by stick-slip vibration cutting. The nickel fibers are distributed in a desired form and sintered to make a porous sintered substrate. Positive active material mainly comprising nickel hydroxide is impregnated in the sintered substrate, and dried, then the thickness of the impregnated substrate is adjusted to form a paste type positive plate for alkaline storage battery. Since this nickel fiber positive plate does not use a core metal and has high impregnation density of active material, energy density is increased and cost is decreased.
Patent JP-H1054711-A (JP)
Title: Method of measuring surface shape
Inventor: TAKEDA YOSHIHIKO
IPC: G01B11/25
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To judge the unevenness of the surface of an object to be measured, and measure the quantity of unevenness with precision not more than the interval of moire fringes. SOLUTION: The polarized beam emitted from a laser beam source 1 is extended by a beam expander 2 and made into parallel beams by a lens 3. The parallel beams are emitted to the surface of a object to be measured 5 through a flat grid 4 to project the shadow of the flat grid 4 to the object surface. The shadow is observed by a CCD camera 8 through the original flat grid 4, a condenser 6 and a polarizer 7. A holder 9 with a moving stage for mounting the object to be measured 5 is quantitatively movable in the vertical direction to the grid surface of the flat grid 4 by a stepping motor. When the object 5 is moved in the direction leaving the grid surface and observed, the moire fringes appearing on the object surface are moved so that the unevenness can be judged, and the quantity of the unevenness can be also measured by superposing the moire fringes on each other.
Patent JP-H0375502-A (JP)
Title: Detecting apparatus for edge of laminate
Inventor: TAGUCHI CHIAKI
IPC: G01B11/00
Filed: 1989-08-18
Abstract: PURPOSE:To make it possible to ensure the detection of the edge of a laminate by providing an image processing device for operating the edge of the laminate based on the change in output of a sensor. CONSTITUTION:A laminate 1 is formed by overlapping two glass plates as transparent plates 2 and 2' through a light transmitting opaque film such as an autoclave 3. An edge detecting apparatus 4 is constituted of a light source 5 such as a tungsten electric lamp containing halogen, a convex lens 6 and a light receiving sensor 7 as a unitary body. The apparatus 4 is composed of an ITV camera and an image processing device 8 furthermore. When the light in the specified direction is projected on the edge part of the laminate 1 from the light source 5, a shade S1 is formed on the seaming part of the transparent plate 2, and an image S2 is projected on the opaque film 3. A shade S' is formed on the seaming part of the transparent plate 2. The images of S2 and S' are formed on a sensor 7 through the convex lens 6. The outputs M and M' of the sensor 7 are operated in the device 8, and the edge is detected.
Patent JP-H0376515-A (JP)
Title: Tree-transplanting device
Inventor: TAMURA TADAO
IPC: A01G23/04
Filed: 1989-08-18
Abstract: PURPOSE:To contrive to cut the root of a tree in a low digging resistance by forming the lateral cross section of a bucket in a half circular shape and rotating an arm to dig a ground with the bucket along the cross section thereof. CONSTITUTION:A rotatable arm 3 pivotally attached to the tip of an attachment-holding mechanism 2A and 2B raisably disposed to a mobile vehicle 1 and capable of being rotated on the longitudinal axis of the arm 3 is disposed. A bucket 4 having a half-circular cross section is pivotally attached to the tip of the rotatably arm 3 in a tiltable state, thereby permitting to cut the roots of the tree in a flow digging resistance because the bucket can dig the ground in a circular shape along the cross section thereof by the rotation of the arm 3.
Patent JP-H09103853-A (JP)
Title: Metal strip casting method
Inventor: ANDORUU AASAA SHIYUUKU
IPC: B22D11/06
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To greatly prevent a roll surface from being marked by performing an appropriate work when the casting work is completed. SOLUTION: The amount of the molten metal in a metal feeding device is reduced, the strip casting is completed in the condition in which the molten metal is still present in a pouring basin and the strip 20 is continuously cast, at least one of cast rolls 16 is moved in the transverse direction enough to prevent the strip from being formed to increase the roll clearance between the casting rolls 16, and the molten metal of the reduced amount by the increase in the roll clearance is discharged downward.
Patent JP-H0657970-A (JP)
Title: Concrete crusher
Inventor: ZAKOUJI NOBUYUKI
IPC: E04G23/08
Filed: 1992-08-10
Abstract: PURPOSE:To crush concrete finely to the extent of ballst and obtain a light- weight and compact concrete crusher having excellent crushing work efficiency. CONSTITUTION:A concrete crusher is equipped with the lower jaw 4 connected to the front end of a turning arm 3 in a rollable manner, the upper jaw 6 connected to the lower jaw 4 in a state capable of opening and shutting, a hydraulic cylinder 8 located between the upper and lower jaws and capable of opening and shutting both jaws, and a protection cover 11 connected to the lower jaw with a link 12, connected to the upper jaw 6 with a pin, followed and turned to opening and shutting operation of the upper jaw 6 in a state to cover the outside of a piston rod 10 of the hydraulic cylinder 8. A plurality of linear lower blades 5 are projected to the surface of the front end of the lower jaw 4, a plurality of front sharped upper blades 7 are projected to the bottom of the front end of the upper jaw 6, and the upper and lower blades are so arranged that they are engaged in zigzag. When the upper and lower jaws are shut, the concrete is finely crushed by gaps G between the upper and lower blades.
Patent JP-H0937842-A (JP)
Title: Compact container for makeup
Inventor: IIZUKA SHIGEO
IPC: A45D33/00
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a conveniently handleable compact container for makeup with improved durability capable of smoothly performing the depressing operation of a mesh. SOLUTION: In this container formed by fitting a drum 4 for packing powder makeup to a housing recessed part 5 provided in a container main body 2, the mesh covering a drum upper end opening is depressably constituted. The drum 4 is composed of a tray-like drum main body 13, a frame body 16 fitted to the outer periphery of the main body, an elastic covering member 14 whose peripheral edge part is clamped by the drum main body 13 and the frame body 16 and is formed of a flexible and fully elastic material for which a top plate part 24 for covering the upper part of the drum main body is depressably extended. Also, a mesh-like part 25 formed by piercing many through-holes on the top plate part 24 is provided.
Patent JP-H1139491-A (JP)
Title: Printed matter inspection device
Inventor: SAWADA GOICHI
IPC: G06T7/00
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To make setting operation simple and to facilitate the proper setting of an inspection area by setting the inspection area by an inspection area setting means according to the size of an impression cylinder used for printing and the width of a printing form. SOLUTION: The distance (a) between an operation-side reference position and the left end of a part that the impression cylinder is pressed against is determined by the impression cylinder size. The width (b) of the printing form is equal to the width of the depression part. Further, a camera 4 has an image pickup range (c) set. The number of pixels of image pickup data of the camera 4 along the width is set to x(bit) and the inspection area is (y) (bit) pixels inside the right and left ends of the printing paper. As for the image pickup data of this camera 4, the left-end position P1(bit) of the image pickup data is calculated from P1=(a×x/c)+y from the left-end position of the image pickup data. Further, the width Wd(bit) of the inspection area is calculated from Wd=(b×x/ c)-2×y.  Consequently, the setting operation can be made simple without requiring operator's judgement.
Patent JP-S58113904-A (JP)
Title: Distribution rack for optical fiber cable
Inventor: SUNAYAMA HIROSHI
IPC: G02B6/44
Filed: 1981-12-26
Abstract: PURPOSE:To make a distribution rack small-sized, and also to prevent a core wire from being bent suddenly, by constituting so that a supporting plate for surplus length part and a terminal plate are formed as one body and also are made vertical so that the terminal plate part is positioned at the lower side of the supporting plate. CONSTITUTION:A cable C1 of a transmission line system side and a cable C2 of an intra-office device side are fixed to supports 1-4 through supporting tools 9, 10 in the horizontal direction, respectively. Also, each core wire CO1, CO2 is wound around posts 15... in the horizontal direction, and is supported by a supporting plate 5i through the posts 15..., in an annular state. The annular core wires CO1, CO2 are bundled, are fixed by a fastener, etc., and also are fitted to the post, by which stability is improved. By a connector 12 of the tip of the part wound annularly, the transmission line system side and the intra-office device side are connected in a state of piercing through a terminal plate 8i. In this way, the distribution rack is made small-sized, and also it can be prevented that the core wire is bent suddenly.
Patent JP-S59104367-A (JP)
Title: Triazole derivative, its production, and plant growth regulator
Inventor: MITSUDERA HIROYUKI
IPC: C07D249/08
Filed: 1982-12-03
Abstract: NEW MATERIAL:The titled compound shown by the formulaII[Z is aryl or aromatic heterocyclic group which may have halogen or lower alkyl; R is isopropyl, amyl, or benzyl) or its salt. EXAMPLE:3-(p-Chlorophenyl)-3-(1,2,4-triazol-1-yl)methyl-2-methylbutyro nitrile. USE:A plant growth regulator, protecting material for wood, and preservative for coating compound. Having improved growth regulating action on plants, reducing or eliminating danger of falling under disadvantageous weather conditions before harvesting of crops, capable of planting plants for cultivation in a dense state, having antifungal action on Erysphe graminis, Phytophthora parasitica, etc., having improved effect also on Trichophyton. PROCESS:A compound shown by the formula II (X is halogen) is reacted with 1,2,4-triazole or its salt preferably in solvent at 20-140 deg.C for 1- several hours to give a compound shown by the formula I or its salt.
Patent JP-H0960191-A (JP)
Title: Receiving structure of cement formed board
Inventor: TAKEYAMA YORISUKE
IPC: E04F13/14
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To avoid concentrated loads to improve the strength of a receiving structure by eliminating uneven contact produced by waviness of a receiving surface of a cement formed board, burrs of a square nut, and burrs of edge of a mount hole. SOLUTION: There are provided a cement formed board 31 having hollow sections 33, a mount hole 34 formed from an outer face of the board 31 into the hollow section 33, a bolt 39, which is inserted, through a clamp piece 37 for supporting the board 31, into a mount hole 34, and a receiving fitting 41, in which an internal thread 45 for engagement with the bolt 39 is formed in a base board part 43 and a rubber board 49 having a hole 51 concentric with the thread 45 is bonded to a surface of the part 43, from the side of which the bolt is inserted. By bringing the bolt 39 inserted into the section 33 into threaded engagement with the thread 45, the fitting 41 is brought into contact with the inner surface of the hollow section through the board 49.
Patent JP-H0963551-A (JP)
Title: Lead-acid battery
Inventor: SASAKI MASAAKI
IPC: H01M10/12
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a layered lead-acid battery which is not degraded in airtightness even when the width of a gasket is reduced, which even when enlarged does not require its upper and lower lids to increase in thickness, and which is excellent in high energy density. SOLUTION: Positive 1 and negative 4 plates comprise respective active material layers 3, 5 and current collectors 2 with projections 7 formed thereon, the projections 7 being held by a framed gasket 9, This lead-acid battery has a resin frame 8 placed between the projections 7 and the gasket 9.
Patent JP-H0861761-A (JP)
Title: Multi-air layer type heat insulating duct
Inventor: ONUMA KIYOTO
IPC: F24F13/02
Filed: 1994-08-15
Abstract: PURPOSE: To provide a multi-air layer type heat insulating duct in which heat insulating material is not used and which, in a job site, can be simply installed without requiring heat insulating work. CONSTITUTION: A multi-air layer type heat insulating duct is provided with a main duct pipe for use as a flow passage, an outer covering pipe 2 of at least two layers for covering the main duct pipe and spacers 3 disposed between each layer so as to retain the air layer 4 between each pipe at a thickness of 5-20mm.
Patent JP-S59104012-A (JP)
Title: Refuse fluidized-bed system incinerating method
Inventor: OOSHITA TAKAHIRO
IPC: F23G5/50
Filed: 1982-12-07
Abstract: PURPOSE:To prevent the occurrence of the wasteful loss of a power for feeding the air, by a method wherein the static height of a fluid medium according to the temperature of a fluidized bed is regulated to maintain the temperature of the fluidized bed within a given range. CONSTITUTION:The amount of the air delivered by a blower 5 is detected, and an air amount indication controller 20 for holding a set value controls the number of revolutions of a driving motor 21 for the blower 5. Further, cascade control is made on the value of an air amount, set in the air amount indication controller 20, by an air amount setter 22 so that, based on the static height of a fluid medium determined according to the original refuse base low grade heat generating amount of refuse, the motor is run at the selected number of revolutions so as to provide a given air amount. Additionally, an oxygen concentration record controller 23 controls a control damper 24 of a blower 9. In operation, the temperature of the fluid medium is measured, the static height of the optimum fluid medium is set so that the temperature is maintained at a specified value, the static height is caused to match with the optimum height through adjustment of the amount of the fluid medium held within a furnace, the number of revolutions of the blower 5 is controlled so that it becomes equivalent to a change in a static pressure balanced with draft resistance, and control is effected so that a primary air amount is reduced to a minimum value.
Patent JP-S6196078-A (JP)
Title: Method and device for surface treatment
Inventor: TOFUJI FUMIAKI
IPC: C23C22/73
Filed: 1984-10-13
Abstract: PURPOSE:To execute the change-over of treatment zones in a short period by spraying a surface treating liquid and hot water from the outside or the bottom of a strip side edge in various treating zones and turning outward and upward the booth ceiling thereof to drain the liquid. CONSTITUTION:The surface treating liquid and hot water are successively sprayed by nozzles 26, 27 from the outside or bottom of the side edge of the metallic strip in the stage of holding the strip in a horizontal state and passing selectively the strip through the various surface treating zones, for example, phosphate treating zone and chromate treating zone via rollers 13. A crank arm 21 is turned by using a fluid pressure cylinder and the booth ceiling 15 is turned from the close position of a solid line to the open position of an alternate long and short dash line by a supporting arm 29 in the stage of changing over the treating zones. The succeeding treatment is thus executed with the shorter time for waiting the stop of the falling of the treating liquid prior to the change over in the stage of changing over the treating zones.
Patent JP-S6455921-A (JP)
Title: Delay discrimination circuit
Inventor: ONUKI MASAYUKI
IPC: H03H11/02
Filed: 1987-08-27
Abstract: PURPOSE:To attain the processing such as the disconnection of resonance equalizer, by coustituting a circuit by a clock extraction circuit connected to an input and an output of a transversal equalizer, a phase comparator and a comparator receiving the output of the phase comparator and outputting a minimum phase/ nonminimum phase discriminating signal. CONSTITUTION:A clock is extracted from the input/output of a transversal equalizer by clock extraction circuits 22, 24, given to a phase comparator 26 and the phase is compared, then an output corresponding to the delay time T and lead time T is obtained. It is given to a comparator 30 through a low pass filter 28. Thus, when the input exceeds a threshold level the comparator 30 produces an H level signal representing a nonminimum phase and when the input does not exceeds the threshold level, an L level signal representing the minimum phase is generated. Thus, the discrimination of minimum/ nonminimum phase in fading is attained and the insertion/removal of the resonance equalizer is attained.
Patent JP-H0375480-A (JP)
Title: Right-and-left opening door device
Inventor: HAMAMOTO HIROSHI
IPC: F25D23/02
Filed: 1989-08-18
Abstract: PURPOSE:To open a right-and-left opening door in their opening directions at what portion of the door a person holds by detecting the door's being opened by a switch disposed oppositely to a cam of a latch rotated in synchronism with an interlocking pin and permitting the latch to move toward a location where it does not hold a pin therebetween. CONSTITUTION:With a door body closed, a pin 2 is engaged with a recess 13 of a latch 12, and a cam 14 is recessed to permit a switch 19 to be off. As a left door is pulled out, the door body is opened to cause the pin 2 to go forwardly of a hinge mechanism 6 along a groove 11. With the movement of the pin 2, the latch 12 is rotated clockwise around a rod 16 as a support point, with which rotation a protrusion of the cam 14 turns the switch 19 on. By turning on the switch 19, a sequencer starts to supply power to a left solenoid 28 which has begun to be opened. Hereby, the door can be opened at what portion of the door a person holds the door body, securely in both opening directions.
Patent JP-H0264019-A (JP)
Title: Production of bi-sr-ca-cu-o-based superconducting oxide thick film
Inventor: YOSHIMURA MASAHIRO
IPC: H01B13/00
Filed: 1988-08-30
Abstract: PURPOSE:To obtain the title crystal-oriented thick film of high critical temperature by heat treatment, on a substrate, of thin film flakes made amorphous by quenching and solidifying Bi-Sr-Ca-Cu-O-based superconducting oxide. CONSTITUTION:Firstly, a superconducting oxide composition with high critical temperature is prepared by mixing respective powder of Bi2O3, CaCO3, CuO and SrCO3. The resultant mixture is then calcined, ground and formed, and the material thus obtained is melted and then quenched and solidified to product thin film flakes made amorphous. Thence, the thin film flakes is heat-treated at 800-890 deg.C on a substrate.
Patent JP-H0876645-A (JP)
Title: Image output device
Inventor: HASHIMOTO MINORU
IPC: H04N1/00
Filed: 1994-09-07
Abstract: PURPOSE: To eliminate the need for confirming an action mode and operation a mode selecting switch and to prevent misoperation in an image output device provided with a facsimile transmission function and a copying function. CONSTITUTION: This device is provided with a printer part 103 performing copying and a fax(FAX:facsimile) part 105 performing facsimile communication through a telephone line, and the input means of an operation part 106 such as ten keys, etc., is used in common to input the number of copied sheets and to input telephone numbers. A numerical value inputted by the operation part 106 is examined by a core part 104 so as to discriminate whether it is the number of copied sheets or the telephone number and operation is automatically switched to copying operation or facsimile transmission operation.
Patent JP-H1054308-A (JP)
Title: Vaporized fuel treatment device for internal combustion engine
Inventor: OSANAI AKINORI
IPC: F02D41/00
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To prevent remarkable fluctuation of an air-fuel ratio by lowering a purging rate at the time of restarting in the case that density of fuel vapor reaches a specified value during suspending purge action, compared to the case that the fuel vapor density does not reach the specified value. SOLUTION: It is discriminated whether or not it is calculation timing for a duty ratio of a driving pulse of a purge control valve (S200). When it is YES, it is discriminated whether a purging condition 1 is effected or not (S201). When it is effected, it is determined whether a purging condition 2 is effected or not (S202). When it is effected, a full open purging rate is calculated. It is discriminated whether a feedback correction factor FAF is in a preset range or not (S203, S204). When it is in the range, whether a purging rate is zero or not is discriminated (S205). When it is zero, it is discriminated whether a pressure PCN in a fuel vapor chamber is higher than the specified value or not (S206). When it is higher, a minimum purging rate KPGR2 serves as a restarting purge rate PGR (S208). Purging is restarted from the restarting purge rate PGR.
Patent JP-H0640493-A (JP)
Title: Loading oil control device
Inventor: OHATA NAOHARU
IPC: B67D7/24
Filed: 1992-07-17
Abstract: PURPOSE:To assign the kind and amount of oil to each hatch of a tank lorry upon loading the tank lorry with oil at oil terminal in order to prevent loading arms from crossing one another. CONSTITUTION:When the kind and amount of oil are assigned to each of hatches H1-H4 of a tank lorry according to the reservation data input from an order receiving device 3, the loading oil control device 4 determines which loading arms are to be used for which hatches to prevent the loading arms 5a-5d from crossing one another upon loading the tank lorry with oil, based on the information stored in the loading oil control device 4 regarding the position of the loading arms 5a-5d provided at loading places 7a-7d, respectively, and regarding the position of the hatches H1-H4 of the tank lorry 8.
Patent JP-H0762122-A (JP)
Title: Method of rendering polyesterimide molding infusible
Inventor: YAMAMOTO KOJI
IPC: D01F9/14
Filed: 1993-08-30
Abstract: PURPOSE:To produce a polyesterimide molding rendered infusible and being capable of being used in an atmosphere at a temperature above the melting point by improving the fusing resistance, heat resistance, etc., of a polyesterimide capable of forming an anisotropic molten phase. CONSTITUTION:The method comprises immersing a polyesterimide molding which can form an anisotropic molten phase in an alkaline solution and rendering the molding infusible by heating it in a temperature range of (Tm-150) to (Tm+100 deg.C) wherein Tm is the melting point of the starting molding.