baber/WOPTO huggingface dataset:
Patent JP-H1096154-A (JP)
Title: Stretchable blended nonwoven fabric and its production
Inventor: NAGAOKA KOICHI
IPC: D04H3/147
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain a blended nonwoven fabric excellent in stretchability in one direction. SOLUTION: This nonwoven fabric is obtained by blending high-melting point polyester-based filament with low melting point polyester-based filament and accumulating the blend. The area in which high melting point filaments are mutually melted is provided in scattered pointlike state by softening or melting of a low melting point filament. The nonwoven fabric satisfies conditions comprising (i) >=150% breakage elongation in width direction of nonwoven fabric, (ii) 15 ratio of breaking elongation in width direction to breaking elongation in vertical direction of a nonwoven fabric, (iii) >=60% elongation recovery obtained when the nonwoven fabric the nonwoven fabric is elongated in 50% in the width direction and (iv) >=50% elongation recovery obtained when the nonwoven fabric is stretched by 100% in the width direction.  Heat is partially applied to a fiber weave in which high melting point fiber and low melting filament are accumulated to provide a fiber fleece. The fiber fleece is spread in width direction and thermally drawn at a draw ratio of 10-80% and thermally set to provide the objective stretchable blended nonwoven fabric.
Patent JP-S61158787-A (JP)
Title: Expression vector and microorganism containing same
Inventor: NUMAO OSANORI
IPC: C12N1/20
Filed: 1984-12-28
Abstract: PURPOSE:To provide an expression vector containing a high-expression promoter operator and SD sequence of a specific m-pyrocatechase gene, and capable of producing proteins having high added value in high efficiency. CONSTITUTION:The objective expression vector contains a high-expression promoter operator (preferably PL Promoter operator, lac UV5 promoter operator, trp promoter operator, or tac promoter operator) and the SD sequence of m-pyrocatechase gene originated from Pseudomonas genus bacterium, positioned to the downstream region of the promoter operator and controlled by the promoter operator.
Patent JP-H04150080-A (JP)
Title: Ion laser tube
Inventor: SHINSHI NAGATAKE
IPC: H01S3/034
Filed: 1990-10-12
Abstract: PURPOSE:To obtain a laser oscillation light in high-output single mode by installing a disc with a smaller hole than a laser capillary inner diameter between the laser capillary and a mirror and then connecting between the laser capillary and a disc and between the disk and a mirror with bellows which can be expanded, contracted, and bent. CONSTITUTION:A disc 14 with a hole in small diameter is placed between a mirror 13 and a laser capillary 12. Also, the mirror 13 and the disk 14 and then the laser capillary 12 and the disk 14 are connected by bellows 15 which can be expanded, contracted, and bent. Then, a center of a hole of the disk 14 and a light axis of laser oscillation light are matched by a screw, etc., for adjusting position of the disk 14 which is mounted to the oscillator side, thus enabling the hole of the disk 14 to function as a diaphragm.
Patent JP-H1012145-A (JP)
Title: Inspection method of shadow mask
Inventor: OKAZAKI YASUHIRO
IPC: H01J9/14
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To improve inspection efficiency without deforming a shadow mask by performing inspection after foreign matters adhering to a shadow mask surface and sucked and removed. SOLUTION: Light irradiation is performed from one face side of a shadow mask 1 where a number of through holes are formed on a metal material, and a foreign matter adhering state on the surface of a shadow mask 1 is confirmed by means of light through the hole. The foreign matter adhering to the shadow mask 1 is brushed off by using a brush 4 provided at a center portion of a foreign matter suction opening 6 of a nozzle 5. Next, the brushed foreign matter is sucked by means of the foreign matter suction opening 6 of the nozzle 5 and sucked to the outside from a suction device (not shown) through a suction pipe 8. The brush 4 is vibrated substantially vertically, for example, up and down relevant to a face of the shadow mask 1 by vibration means or the like.  Thus, a tip of bristles of the brush 4 reaches a recess portion of the shadow mask 1, and the foreign matter at the recess portion is removed and sucked. Thus, after removing the foreign matter, shadow mask inspection is performed.
Patent JP-H08130934-A (JP)
Title: Rice transplanter
Inventor: NAKAO YASUNARI
IPC: A01C11/02
Filed: 1994-11-09
Abstract: PURPOSE: To provide a seedling transplanting device readily movable in a stable position even in changing the seedling transplanting device to a housing position, separating it from a traveling machine body and grounding it. CONSTITUTION: A seedling transplanting device is constituted detachably from a traveling machine body and divided at the middle position in the right and left direction. The outer end parts in the lateral direction of the divided materials AR and AL are sent toward the front part of the traveling machine body and can be changed to a housing position for moving the divided materials to the central position side in the right and left direction of the traveling machine body. Grounding wheels 66 are installed at three or more positions enclosing the position of the center of gravity of the seedling transplanting device in the housing position in a plane view and the position of the center of gravity of the seedling transplanting device in an operation position.
Patent JP-H08134418-A (JP)
Title: Pressure-sensitive adhesive kraft tape
Inventor: MATSUKI SHUETSU
IPC: C09J7/02
Filed: 1994-11-09
Abstract: PURPOSE: To produce a pressure-sensitive adhesive kraft tape which can reduce the amount of a pressure-sensitive adhesive applied and can give a necessary tack by simple equipment and process. CONSTITUTION: After water is applied to the surface of a kraft paper having a polyethylene film with a releasable surface laminated on the rear, a solvent- base pressure-sensitive adhesive is applied thereon and the adhesive and water thus applied are then dried.
Patent JP-H05111312-A (JP)
Title: Apparatus for controlling interval between roots for transplanter
Inventor: HASEGAWA MASAHIRO
IPC: A01C11/02
Filed: 1991-10-23
Abstract: PURPOSE:To enable continuous control of the interval between roots at an arbitrary time by actuating a solenoid when the number of pulses generated from the root intervals coincides with a predetermined pulse number and delivering a transplantation pot to the transplanting position. CONSTITUTION:A solenoid S is actuated when the number of pulses detected by a detection wheel 18 coincides with the prescribed pulse number set by an interval setter 9 of an instrument panel C. A clutch 5 is turned a revolution to deliver a transplantation pot 2 to the transplanting position.
Patent JP-S62134986-A (JP)
Title: Manufacture of semiconductor laser
Inventor: FUKUNAGA TOSHIAKI
IPC: H01L21/203
Filed: 1985-12-09
Abstract: PURPOSE:To manufacture a multiple quantum well (MQW) refractive index wave AlGaAs semiconductor laser in simple manufacturing steps without using Zn diffusing step by diffusing in a lower optical guide except a portion etched in a stripe of an Si layer, and damaging the right and left multiplex quantum well structures of the optical guide to become in a disorder state to form a current narrowing layer. CONSTITUTION:An N-type GaAs suffer layer 2, an N-type AlxGa1-xAs/GaAs MQW buffer layer 3, an N-type AlxGa1-xAs clad layer 4, an N-type AlyGa1-yAs optical guide layers 5, an N-type AlzGa1-zAs/GaAs MQW active layer 6, a P-type AlyGa1-yAs optical guide layer 7, a P-type AlwGa1-wAs/GaAs MQW optical guide layer 8, and a P-type GaAs cap layer 9 are sequentially laminated on a first molecular beam epitaxially grown N-type GaAs (100) substrate 1. Thereafter, an Si layer 10 is deposited at low temperature, and an As-coated layer 11 is formed on the layer 10. The layers 10 and 11 are removed in a strip shape, and heat treated while applying As pressure. Further, a P-type AlxGa1-xAs clad layer 12 and a P-type GaAs contact layer 13 are laminated by second molecular beam epitaxially growing method. The shaded region of MQW of the layer 8 is disordered by the second growth, and the shaded region becomes N-type and a current narrowing layer by diffusing Si.
Patent JP-H06100752-A (JP)
Title: Polyamide resin composition
Inventor: YAMAMOTO YASUBUMI
IPC: C08L51/06
Filed: 1992-09-18
Abstract: PURPOSE:To provide the subject polyamide resin composition capable of imparting flexibility to a polyamide resin, especially a soft nylon such as nylon 11 or nylon 12, exhibiting a high melt viscosity under a hollow molding condition and suitable for production of a hollow molding having a uniform thickness and excellent in dimensional stability. CONSTITUTION:A polyamide resin composition composed of (1) 50 to 95 pts.wt. polyamide resin and (2) 50 to 5 pts.wt. modified olefin copolymer and (2) the modified olefin copolymer is synthesized by graft-copolymerizing an unsaturated carboxylic acid or its anhydride on an ethylene.(meth)acrylic acid ester.(meth) acrylic acid copolymer containing 15 to 40wt.% (meth)acrylic acid ester unit and 1 to 10wt.% (meth)acrylic acid unit or its ionomer.
Patent JP-S63131057-A (JP)
Title: Enzyme sensor
Inventor: YAMAGUCHI HIDEICHIRO
IPC: G01N27/327
Filed: 1986-11-20
Abstract: PURPOSE:To obtain a long life of sensor highly sensitive with a less drift, by covering an insulating substrate with a conductive layer, an oxidation/reduction functioning layer and an enzyme immobilized layer sequentially to enable potentiometric measurement of substrate density of an organism with a small size. CONSTITUTION:An iridium oxide layer is deposited by sputtering on a sapphire substrate 1 as a conductive layer 2 and a lead 4 is connected thereto with a conductive adhesive 5 to form an iridium oxide electrode as the conductive layer. Then, the surface of the conductive layer (iridium oxide electrode) 2 is covered with an oxidation/reduction functioning layer 6 by electrolytic polymerization. Moreover, the oxidation/reduction functioning layer 6 is covered with a glucose oxidase film as an enzyme immobilized layer 7. The density of a biological substrate is converted into a corresponding hydrogen ion density with the enzyme immobilized layer 7 and the hydrogen ion into a corresponding electric field with the oxidation/reduction functioning layer 6. The electric field thus generated is measured with the conductive layer (iridium oxide electrode) 2 as potential difference from a reference pole.
Patent JP-H05118350-A (JP)
Title: Hydraulically-operated power transmitting coupling
Inventor: YAMADA TAKEHISA
IPC: F16D31/02
Filed: 1991-10-23
Abstract: PURPOSE:To attain torque-up by large setting starting torque, relating to a hydraulically-operated power transmitting coupling used for distributing drive power of a vehicle. CONSTITUTION:A power transmitting coupling is constituted by providing a thrust member 31 stored slidably in an axial direction in a notch of a cam housing 4, elastic member 33 for pressing the thrust member 31 and a friction plate 34, having a protrusion fitted to a groove formed in the periphery of a rotor 5, pressed by the thrust member 31.
Patent JP-H10273904-A (JP)
Title: Passage opening and closing device
Inventor: TSUJII TAICHI
IPC: E01F13/04
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a simple and inexpensive passage opening and closing device without necessitating a complicated and expensive rotation/ascent and descent conversion mechanism. SOLUTION: A winding device 4 which winds and delivers a chain 3 is provided on one side of passage side parts, and a support 6 is provided on the other side of the passage side parts. Moreover, an arm 8 whose one end is rotatably pivoted on a support shaft 7 in an upper part of the support 6 and the other end is connected with a tip of the chain 3 is provided. The chain 3 is wound by the winding device 4, the arm 8 and the chain 3 are brought into substantially horizontal attitude to form a passage blocked condition, the chain 3 is delivered from the winding device 4, the arm 8 is brought into substantially vertical attitude, and the chain 3 is stored in a groove 2 to form a passage opened condition.
Patent JP-S61150129-A (JP)
Title: Adjusting system of optical head
Inventor: ARAI SHIGERU
IPC: G11B7/08
Filed: 1984-12-25
Abstract: PURPOSE:To adjust the position of a light source for optical beam on the same track by arranging an optical beam source on an optical head at a prescribed interval and turning the optical head around a prescribed position of the head in parallel with the optical disc. CONSTITUTION:The optical head 11 is mounted on a head carriage 12 and driven by a voice coil motor state 14 in the radial direction of an optical disc 13. Then a servo signal is obtained by a photodetector in the optical head and the head is driven in the radial direction of the optical disc and in the waviness direction of the disc 13 to apply focusing and tracking of the disc 13. The optical head 11 arranged with plural optical beam light sources is turned around a pin 15 shown in the arrow R and the turning around the pin 15 is controlled by adjusting the length of the screw 16.
Patent JP-2001093582-A (JP)
Title: Lithium secondary battery
Inventor: HARA TORU
IPC: H01M4/131
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To satisfy two requirements of safety and high energy density trend. SOLUTION: An electrolyte is disposed between positive and negative electrodes, and the resulting structure is mounted in a package to form a lithium secondary battery. The positive and negative electrodes are formed from a spinel lithium-transition metal composite oxide as an active material, and a sintered body containing 10 to 50% by weight of WO3 as a conductor.
Patent JP-H08207253-A (JP)
Title: Chamber-type doctor device for short-path inking arrangementof rotary press
Inventor: HERUMUUTO PUSHIYUNERATO
IPC: B41F31/02
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To circulate a small quantity of ink for excellent mixing and to distribute printing ink to an anilox roller uniformly, by a constitution wherein a plurality of drivable circular disks immersed in the ink at least partially are disposed inside an ink trough with a space left from an overcoat of the roller. SOLUTION: During the clockwise rotation of an anilox roller 1, a rubber roller 12 equipped with an overcoat 15 having a rhombic protuberance rotate counterclockwise in company with the roller. In this case, a drivable circular disk 18 has teeth formed in the circumference and is so rotated that a flow of printing ink 20 is carried to the longitudinal side of an ink trough 3 through a gap 29 between the both. The ink trough has a blocking doctor 24. Consequently, the rubber roller 2 carries the printing ink 20 again toward the anilox roller 1, which carries the printing ink 20 toward a working doctor 23. By disposing the disk and a gear driven at the bottom of the ink, in other words, mixing of ink and others are made excellent.
Patent JP-H11113915-A (JP)
Title: High frequency power supply apparatus for heating
Inventor: GOTO YASUHIRO
IPC: A61B17/00
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To directly operate output adjustment, etc., without possibility of staining of an operator. SOLUTION: A high frequency power supply apparatus 11 is driven by means of a battery and the battery is unexchagably implanted in the main body case 12 of the high frequency power supply apparatus 11. In addition, the main body case is hermetically sealed so as to sterilize the whole body by means of a sterilization apparatus. Therefore, when an indwelling member 17 in a living body is separated from the apex of a guide wire 18, an operator can directly operates an operating part 13 of the main body case 12 to supply a high frequency voltage between the guide wire 18 and an opposite electrode plate 19.
Patent JP-H02122536-A (JP)
Title: Wafer inspection device
Inventor: TAKAO ITARU
IPC: G01R31/26
Filed: 1988-10-31
Abstract: PURPOSE:To prevent a good chip on a wafer from being heated and badly influenced and effectively dry marked ink by selecting defective or nondefective chips on the wafer, marking the selected defective chips with ink, and irradiating a marked chip portion with spot light from a light source to dry the ink. CONSTITUTION:A signal is fed from a tester through a probe 31 of a probe card 30 to a pad 42 of a wafer chip 41, to inspect the electrical characteristics of the wafer chip. If a result of the inspection is a defective one, the signal is fed to an inker 51 to mark a defective chip with a defectiveness mark. Thereafter, a laser beam emanating from a laser oscillator device 83 is focused into a spot in out-focusing, the spot being slightly larger than the mark formed on the wafer chip 41 by the inker 51. Hereby, the ink forming the mark is irradiated, heated, and quickly dried.
Patent JP-H11117612-A (JP)
Title: Remodeled sash
Inventor: FUJII TAKAFUMI
IPC: E06B1/56
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To easily and surely achieve sealing. SOLUTION: A dry sealant 25 making tightly contact with the sealing surfaces 111, 112 of a support frame is mounted on the sealing surfaces 121, 122 of a window frame in advance, and is so disposed to make contact with the support frame 10 only at the position where the window frame 20 is mounted in the support frame 10. Therefore, the fear of the sealant 25 being deformed or disconnected from the window frame 20 on contact with the support frame 10 while the window frame 20 is installed is eliminated, and a good sealing property is available at increased certainly.
Patent JP-H04149746-A (JP)
Title: Debug device
Inventor: TANAKA KIYOSHI
IPC: G06F11/28
Filed: 1990-10-15
Abstract: PURPOSE:To accurately and easily find out fault in the initial stage of the processing of a decoder or the like by constructing the device while including a circuit detecting the coincidence between an instruction word and comparison data. CONSTITUTION:The debug device is composed by adding the output of an instruction word register 1 to the input of a comparison object selection circuit 7. At the time of checking the fault of a certain instruction, the objective instruction word is prepared in a comparison data register 8, the output of an instruction word register 1 is selected by the comparison object selection circuit 7, and the coincidence is detected by a coincidence detection circuit 9 when the instruction is entered into the instruction word register 1. When the coincidence is detected, the normal processing is interrupted by a debug allocation control circuit 11 and starts debug processing. Thus, the state of hardware is outputted by means such as a scan pass in the debug processing, and the analysis of the debug is performed based on this data.
Patent JP-2001103682-A (JP)
Title: Power transmission stop/stop release system
Inventor: SUGIURA MASANORI
IPC: H04M11/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To stop power transmission and release its stop by small plant and equipment investment, by eliminating or reducing labor in work stopping power transmission and releasing its stop to a consumer in a power distribution system, improving customer service, and enhancing efficiency of operation. SOLUTION: A personal computer 9 of a master station provided in a branch office 8 of an electric power company is operated, a consumer number of the subject consumer 3 is assigned, and a signal including a supervisory command is transmitted. The signal is transmitted through a PHS telephone line 6 to a PHS terminal 5 from a relay station 7. In addition, the signal is radio transmitted to a control slave station 31 of a consumer 1 further to a control slave station 33 of the subject consumer 3 through a control slave station 32. The control slave station 33 transmits by radio a data of condition of a self station control switch to the adjacent control slave station 32. The control slave station 32 transmits this data further to the adjacent control slave station 31, and it transmits the data similarly by a fine radio wave to the PHS terminal 5.  This data is displayed in a picture plane of the personal computer 9. Next, number of the consumer 3 and a control command are transmitted from the personal computer 9. A signal including this command is transmitted by radio from the PHS terminal 5 via the control slave stations 31, 32 to the control slave station 33, and its control relay is controlled, to stop power transmission and release its stop of the consumer 3.
Patent JP-H06131866-A (JP)
Title: Ferrodielectric memory device
Inventor: OMURA MASAYOSHI
IPC: G11C11/22
Filed: 1992-10-14
Abstract: PURPOSE:To obtain the ferrodielectric memory whose service life is extended by impressing a pulse whose pulse width is less than a critical pulse width restoring an initial polarization state to a capacitor, as an information read drive condition in which the dependency of a switching time (a time when a maximum value of a polarization inverting current reaches a value of a specific rate) on an electric field satisfies a specific equation. CONSTITUTION:The device is provided with a matrix cell 31 comprising ferrodielectric capacitors in which dependency of a switching time tsw on an electric field E satisfies an equation, a row changeover control section 32, a column changeover control section 33 and a changeover circuit 34 or the like. Then each cell 31 of the matrix memory is written in the polarization direction with an electric field larger than a counter electric field by a write circuit 35, and the row column changeover control sections 32, 33. In order to read information, the changeover circuit 34 is set to operate a read circuit 36. Furthermore, the row column changeover control sections 32, 33 are used to impress a rectangular and triangle wave pulse having a shorter pulse width than a critical pulse width t* at which the initial polarization state is restored, then the information stored with non-destruction is read.
Patent JP-S61156423-A (JP)
Title: Key scan system of microcomputer
Inventor: ONO FUMIO
IPC: H03M11/00
Filed: 1984-12-28
Abstract: PURPOSE:To simplify the structure of an applied circuit by securing the synchronization between the execution of a program and a display control circuit and therefore making use of the grid output for display or the segment output to a strobe signal for key scan. CONSTITUTION:The segment output SG for display of a microcomputer 11 is used to a strobe signal for key scan of a key input part 13. An EKEY flag which permits and inhibits a key scan mode is provided at a command register 16 together with an EDSP flag which permits and inhibits the display. In a key scan mode an interruption is applied to a CPU with the output of a divider using the system clock as the input. Thus the display is inhibited and an access is possible to the output SG from a program through a selector 18 at the preceding stage of a latch/driver 26. Then the key scan is possible by writing a program which produces a strobe signal KST for key scan to an interruption service program.