baber/WOPTO huggingface dataset:
Patent JP-H09206968-A (JP)
Title: Laser beam machine
Inventor: NAGATOSHI HIDEAKI
IPC: B23K26/00
Filed: 1996-01-27
Abstract: PROBLEM TO BE SOLVED: To prevent a machining nozzle from falling in a recess or the like during the moving to the next machining point and to reduce the moving distance by moving a laser torch in the direction away from a work, on the basis of information that the machining nozzle is about to move in the direction approaching the work. SOLUTION: A laser torch 1 starts moving to a point to resume machining by driving the X-axis 4 and the Y-axis 5 with a driving means 8. In this case, a gap sensor 7 constantly detects a gap distance between a machining nozzle 3 and a work 2, inputting the distance in an extracting means 10. The means 10 extracts only the information that the gap distance grows larger than a prescribed value and that the machining nozzle 3 tends to approach the work 2. With the means 10 extracting the information that the gap distance grows larger, a signal is outputted to a profiling means 9, which drives the Z-axis 6 so that the machining nozzle 3 may move in the direction away from the work 2, protecting the the nozzle 3 from falling in a recess or a hole, etc.
Patent JP-S55125257-A (JP)
Title: Sintered body for cutting tool and manufacture thereof
Inventor: NAGATA HIROSHI
IPC: C22C29/00
Filed: 1979-03-20
Abstract: PURPOSE: To manufacture a sintered body for a high hardness material cutting tool by mixing cubic system boron nitride powder, Mo powder and metal powder of one or more out of Ti, Zr and Ta and sintering the mixed powder under an ultra high press. at a high temp. optionally after compacting.  
     CONSTITUTION: Cubic system boron nitride powder, Mo powder and metal powder of one or more out of Ti, Zr and Ta are blended in a predetermined ratio, mixed with a ball mill, and dried by heating in a vacuum optionally after compacting. The dried powder or green compact is then sintered with an ultra high press. apparatus of girdle type, belt type or the like under an ultra high press. of 40Kb or above at a high temp. of 1200°C or above. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61192507-A (JP)
Inventor: TANAKA TOSHIAKI
IPC: B27D5/00
Filed: 1985-02-21
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-H10212853-A (JP)
Title: Latch lock
Inventor: SUGIMOTO NAOYUKI
IPC: E05C1/16
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a latch lock which is simple in the structure and which can be easily attached to a door panel and costlessly produced and further, which has not many parts. SOLUTION: This latch lock is constituted of a square box-form case 6, a latch body 7 protrusibly slid and guided in the case 6, and a spring 8 urging the latch body to move forward. The latch body 7 is inserted from a protruding opening 11 opened at one side of the case 6 into the guide chamber 12 and assembled therein. A recess for run-off 29 is formed at the upper face of the body 19 of the latch 7 to avoid mutual hindrance of the body 19 and the protruding opening 11 in this time. A flange wall 13 is formed at the peripheral edge of the upper face of the case 6 and a preventive claw 14 against slipping-off is protruded at the peripheral wall of the case below the flange wall 13.  The case 6 is pressed in the fitting hole of the door panel and the peripheral edge wall of the fitting hole is held and fixed from both inside and outside by the flange wall 13 and the preventive claw 14 against slipping-off.
Patent JP-H11234460-A (JP)
Title: Image processing unit
Inventor: OTANI KAZUHIRO
IPC: G06F13/00
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To enhance matching of set contents even when revision requests of the set contents are in competition and to access the set contents efficiently. SOLUTION: The image processing unit prepares the sequence of executing data revision processing for each of interfaces 7, 8, 9, 10, 11, 12 in advance as a priority table. In the case that data revision requests from each of the interfaces 7, 8, 9, 10, 11, 12 are in competition, the priority table is referenced, the revision of data is executed in the higher priority. After the revision of data, the data revision contents are informed to all the interfaces 7, 8, 9, 10, 11, 12.
Patent JP-H08225554-A (JP)
Title: New polymorphic crystal of piretanide and its production
Inventor: CHIKARAISHI YUJI
IPC: A61P7/10
Filed: 1995-02-22
Abstract: PURPOSE: To provide a polymorphic crystal of piretanide having high biological availability and suitable for the use as an oral administration agent and injection. CONSTITUTION: This polymorphic crystal of piretanide exhibits an endothermic peak at about 132 deg.C, an exothermic peak at about 143 deg.C and a melting peak at 224 deg.C by differential thermal analysis, 2θ diffraction peaks at 10.5, 12.2, 15.6, 19.1, 19.9, 22.0, 22.8, 25.6 and 30.6' by powder X-ray diffraction and characteristic peaks at about 1700cm<-1> and 3200-3500cm<-1> by infrared absorption spectrum. This invention also relates to a process for the production of the piretanide. The solubility of the polymorphic crystal of piretanide in acidic and especially neutral aqueous solution is higher than that of the known piretanide crystal.
Patent JP-H04272830-A (JP)
Title: Sticking apparatus
Inventor: UEFUNE KATSUSHI
IPC: B29C65/50
Filed: 1991-02-27
Abstract: PURPOSE:To positively automatically stick an adhesive material to the curved adhesion surface of a material to be attached. CONSTITUTION:A feed reel 6 for holding a roll 4 wherein a tape 2 is wound therearound that has a predetermined length of adhesive materials 1 is provided. The press surface 20 of a press material 18 formed with the press surface 20 corresponding to the configuration of an adhesion surface 16 of a material 14 to be attached is arranged oppositely to the adhesion surface 16 of the material 14 to be attached by interleaving the tape 2 withdrawn from the feed reel 6 therebetween. Besides, a supplying mechanism 76 is provided which serves to withdraw the tape 2 from the delivery reel 6 and supply the adhesive material 1 between the adhesion surface 16 and the press surface 20. Still, provided is a moving mechanism 78 which acts to move the press material 18 in the direction where the press surface 20 comes near the adhesion surface 16, and press the adhesive material 1 against the adhesion surface 16.
Patent JP-S62190788-A (JP)
Title: Laser oscillator
Inventor: UEDA KENICHI
IPC: H01S3/106
Filed: 1986-02-18
Abstract: PURPOSE:To generate sinusoidal laser beams at arbitrary modulation frequency up to extremely high frequency from DCs without generating energy loss by applying a magnetic field to a Farady rotor while varying and controlling the intensity of the applied magnetic field under the state in which an oscillation section outputs linearly polarized laser beams. CONSTITUTION:A magnetic field having proper intensity is applied to a Farady rotor 14 under the state in which an oscillation section is polarized and oscillated continuously. Consequently, revolution corresponding to the intensity of the applied magnetic field is added every time continuous polarized laser beams pass through the Farady rotor 14. When the revolution is viewed at every fixed time length, the plane of polarization is rotated continuously as if a ribbon were twisted at predetermined number. Accordingly, laser beams passing through a polarizer 2 are changed into the sine waves of modulation frequency corresponding to the intensity of the applied magnetic field. The frequency of laser beams can be acquired up to extremely high modulation frequency from linearly polarized waves corresponding to DCs by varying the intensity of the magnetic field at that time.
Patent JP-H07244631-A (JP)
Title: Data transfer device
Inventor: SAKAI SHIZUMARO
IPC: G06F13/28
Filed: 1994-03-03
Abstract: PURPOSE:To utilize the process capability of a central arithmetic processing means at a maximum by continuously performing control processing without stopping the control operation of the central arithmetic processing means when a direct storage access controller performs data transfer. CONSTITUTION:An arbitration circuit 17 arbitrates an active bus line use right signal Sj for using the bus line 20 on the side of a CPU 11 and a bus line use right request signal Si for using the bus line 21 on the side of DMAC on the basis of a data transfer request signal Sq. In this arbitration, the right to use the bus line from the DMAC 13 is superior on a look-ahead basis, and the DMAC 13 is set into control operation with an active bus line use right acknowledgement signal Sm from the arbitration circuit 17. Further, the bus line use right acknowledgement signal Sk is set inactive to close a buffer 22 and set it into a nonoperation state; and the DMAC 13 transfers data from a memory 14 through an I/O circuit 24 by using the bus line 21. In this case, the CPU 11 carries on its control operation through the bus line 20.
Patent JP-H06250138-A (JP)
Title: Method for detecting position and rotation angle of display pixel in liquid crystal pannel
Inventor: MOTOMIYA YUJI
IPC: G02F1/13
Filed: 1993-02-23
Abstract: PURPOSE:To efficiently and accurately detect the position and the rotation angle of a display pixel in a liquid crystal display pannel. CONSTITUTION:The liquid crystal pannel 5 is set on an inspection table 1 being an XYtheta table in a prescribed state. Then, a prober 6 is connected to the liquid crystal display pannel 5, and plural display pixels for alignment in a prescribed position selected from the display pixel group in the liquid crystal display pannel 5 are lightened, and the lightened positions are image-picked up by a CCD camera 7 and fetched in an image processor 8, thereby the position and the rotation angle of the display pixels in the liquid crystal pannel 5 are detected.
Patent JP-S61192970-A (JP)
Title: Transmission case
Inventor: HORIKAWA TOKIO
IPC: F16H57/04
Filed: 1985-02-21
Abstract: PURPOSE:To enable an oil supply port to be easily formed, by extending the opening of a boss part, which supports in its one end a shift fork control shaft, to be protruded outside a case and mounting a supply oil plug to the point end of said opening while connecting the boss part with inside the case through a passage. CONSTITUTION:A transmission case 3A holds a control shaft 8, moving a shift fork 13, to be supported by boss parts 14, 15. The boss part 15 in one end side provides its opening to be protrusively extended to an outer side of the case, and a supply oil plug 16 is mounted to said opening. The boss part 15 forms in its internal end in a case side a passage R connecting the inside of the boss part 15 with inside the case. The case, forming the boss part serving also for an oil supply port, enables the oil supply port to be cheaply further easily formed.
Patent JP-H04213603-A (JP)
Title: Covering member for drainage duct
Inventor: ARUFUREETO SHIYUTAINAA
IPC: E01C13/00
Filed: 1991-02-04
Abstract: PURPOSE: To provide a cover member for reducing the risk of an athlete's injury, facilitating surface drainage, and covering a drainage duct in a sports stadium. CONSTITUTION: A cover member consists of a plate that is arranged at the position of a positioning surface 6 and is further provided with an edge-side support wall 11 and a drainage slit 13 that is arranged at a center, for example, for indicating the side surface of aluminum, and a protection rib 12 that is arranged between walls for assembling a hemming member 20. The height of the support wall 11 and the thickness of the hemming member 20 at the upper portion of the support wall 11 are nearly equal to the height of a rib 5 of a drainage duct 1. As a result, water can easily flow out. When the hemming member 20 is made of a rubber with a Shore hardness of A75, an athlete does not have any risk of being injured. In addition, the hemming member 20 can be colored to white for a track side and green or red for a turf side.
Patent JP-H02216221-A (JP)
Title: High-strength, high-modulus activated carbon fiber
Inventor: TAI KAZUO
IPC: C01B31/04
Filed: 1989-02-13
Abstract: PURPOSE:To provide the title activated carbon fiber having excellent mechanical properties, suitable for both gas and liquid phase adsorption applications, consisting of pitch-based conjugate activated carbon fiber made up of noncrystalline carbon component and highly crystalline carbon component. CONSTITUTION:The objective activated carbon fiber with excellent adsorption and desorption performance, consisting of pitch-based conjugate activated carbon fiber produced by conjugate spinning. through the sheath-core spinning or matrix spinning process, of noncrystalline carbon component 2 such as optically isotropic pitch and highly crystalline carbon component 1 such as optically anisotropic pitch (mesophase pitch).
Patent JP-H08224647-A (JP)
Title: Vertical type continuous casting machine
Inventor: UENO AKIO
IPC: B22D11/04
Filed: 1995-02-22
Abstract: PURPOSE: To provide an automatic vertical type continuous casting machine, in which a specially designed peripheral device is not necessary and the safety is secured by providing a water drip removal device for automatically removing the water drip on a lower mold remaining after casting without manual aid. CONSTITUTION: An air supplying pipe 17 having air spouting holes 17a is arranged at the front surface of an upper mold part 6 reciprocatively moved between a lower mold part inserting range and non-inserting range in the base part 4. The air is spouted to the surface of the lower mold 7 arranged in the lower mold part 8 which is arranged at the lower part of the lower mold part inserting range and ascended/descended to the position of the upper mold part from the air spouting holes 17a advanced together with the forward movement of the upper mold part 6. Then, at the same time of shifting the upper mold part 6, water drip remaining on the surface of the lower mold 7 is blown off and removed after completing the casting.
Patent JP-S53118206-A (JP)
Title: Apparatus for treating exhaust gas of blast furnace
Inventor: OZAKI KUNPEI
IPC: F27D17/00
Filed: 1977-03-26
Abstract: PURPOSE: To provide an apparatus for treating exhaust gas of a blast furnace, in which a dry filtering type dust collecting means filled with granulous, heat-resisting filter medium is connected to a gas exhausting duct of the blast furnace, thereby extracting dry, high-temperatured fuel gas and utilizing the same as fuel. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62267036-A (JP)
Inventor: ROJIYAA ARAN HAAN
IPC: B21D51/26
Filed: 1987-02-18
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-H05229380-A (JP)
Title: Safety device for vehicle seat
Inventor: NAKANO NOBUYUKI
IPC: B60N2/22
Filed: 1992-02-20
Abstract: PURPOSE:To provide a safety device for vehicle seat capable of ensuring the safety to a person sitting on an assistant driver's seat in a vehicle seat. CONSTITUTION:A sitting detecting means 41 for detecting the sitting to a driver' s seat, a start detecting means 42, a vehicle speed detecting means 46, a reclining device 33 for regulating the tilting position of the seat back 32 of an assistant driver's seat 30, and a control means 50 are provided. When all the detecting means for detecting the traveling state are in detecting state, the tilting position of the seat back 32 of the assistant driver's seat 30 can be regulated to a memory position, and after the regulation is ended, the tilting position of the seat back 32 operable by the reclining device 33 can be regulated within the upright range 92 safe at a collision.
Patent JP-S56129208-A (JP)
Title: Drying of water-soluble acrylamide type polymer hydrogel
Inventor: KAMATA OSAMU
IPC: C08F20/56
Filed: 1980-03-17
Abstract: PURPOSE: To effectively dry in a short time, a high-concentration acrylamide type polymer hydrogel without forming a water-soluble polymer, by adding uniformly a water-soluble organic solvent to the above hydrogel and irradiating the mixture with microwaves.  
     CONSTITUTION: One to fifty (1W50)wt% organic solvent, b.p. or azetropic point with water ≤100°C, such as a C 3W6  ketone or a C 1W5  alcohol is mixed uniformly with an acrylamide type polymer hydrogel having a concentration of 30wt% or higher. Next, the resulting mixture is dried by irradiation with microwaves at frequency of about 2,450MHz. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56132178-A (JP)
Title: Slow starting control device for induction electric motor
Inventor: ANDOU CHIHIRO
IPC: H02P1/28
Filed: 1980-03-17
Abstract: PURPOSE:To prevent the loss of a function of controlling a slow starting when time involved from the shutoff of a power supply to its reswitching on is extremely short by a power supply shutoff identification circuit and forcibly resetting a memory circuit at a signal from the former circuit. CONSTITUTION:Antiparallel-connected control rectifiers SCR1, SCR2 connected to one phase of an electric motor 1 are inserted into one phase of an electric motor 1 and outputs from an acceleration completion identification circuit 3 and a memory circuit 4A are input to a phase control circuit 2, controlling SCR1, SCR2. At the same time, a reduced voltage of the electric motor 1 is applied during a period until the acceleration was completed and a full voltage is applied when acceleration completion is identified. In addition, a power supply shutoff identification circuit 11 is provided at a power supply terminal and connected to a memory circuit 4A through the intermediary of a switch circuit 12. Consequently, it is possible to forcibly reset the memory circuit 4A when a time requied until a power supply is switched on is extremely short. Thus the loss of a function to control a slow starting following a delay in the memory circuit 4A, can be prevented.
Patent JP-H10230147-A (JP)
Title: Selectively permeative separation membrane
Inventor: OZAWA HIDETOSHI
IPC: B01D71/68
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a selective separation membrane with low albumin permeability and whose fine pores are scarcely clogged by forming a semipermeable membrane containing a hydrophobic polymer made insoluble and a hydrophilic polymer as to have a sieving coefficient within a specified range in a fraction molecular weight-sieving coefficient curve. SOLUTION: A selectively permeative separation membrane having a function of separating protein with small to middle molecular weight and usable for blood treatment for a patient having chronic nephric deficiency is made to be a semipermeable membrane containing a hydrophobic polymer made insoluble and a hydrophilic polymer. In the fraction molecular weight-sieving coefficient curve of the semipermeable membrane after protein adsorption, the membrane is so made as to have 0.5 or lower sieving coefficient at Stokes radius 3.5nm and 0.8 or higher sieving coefficient at stokes radius 1.8nm. As the hydrophobic polymer, almost all of engineering plastics such as polyimides can be employed and polysulfones can preferably be used from the view points of heat resistance and safety. As the hydrophilic polymer, poly(vinyl pyrrolidone) is preferable.
Patent JP-H07241430-A (JP)
Title: Gas dryer
Inventor: YAEZAKI YOSHIHIKO
IPC: F25B21/02
Filed: 1994-03-03
Abstract: PURPOSE:To remarkably improve dehumidifying effect as a whole by directly joining a heat absorbing body to the heat absorbing surface of a Peltier effect element, and also directly joining the heat radiating body to the heat radiating surface, and further splitting gas cooled by the heat absorbing body in two directions to disctribute it to a gas pass of the heat radiation body and a heat exchanger of the bypass. CONSTITUTION:A heat absorbing body 8 and a heat radiating body 14 are jointed to a heat absorbing surface 1a and a heat radiating body 11 is jointed to a heat radiating surface 1b of a Peltier effect element 1 respectively. Therefore, heat conduction of low temp. to the heat absorbing body 8 and heat conduction to the heat radiating body 14 are effectively performed. Since the gas cooled in the heat absorbing body 8 is led to a gas flow passage 11 in a heat radiating plate 12 of the heat radiating body 14, the gas flowing in the gas flow passage 11 effectively takes heat of the heat radiating plate 12 to raise its temp. and the heat radiating plate 12 effectively radiates heat. Therefore, heating action by the heat radiating body 14 to the gas cooled and dehumidified by the heat absorbing body 8 is made highly efficient, and gas drying action is made excellent.
Patent JP-H10231885-A (JP)
Title: Liquid filled vibration control device
Inventor: TANAHASHI HIROAKI
IPC: F16F13/18
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To attain simplification of a constitutional part also so that further simplification of an assembly structure can be attained. SOLUTION: A device comprises a first mounting metal fitting 1, rubber elastic unit 2 securing one end side to the first metal fitting 1 to have a recessed part 22 opened to the other end side, cylindrical second mounting metal fitting 3 secured to the other end side periphery of the rubber elastic unit 2, diaphragm 4 holding a peripheral edge part to an internal periphery of the second mounting metal fitting 3 to be formed with a fluid chamber 45 between the diaphragm and the recessed part 22, orifice forming member 51 forming an orifice passage 52 holding a peripheral edge part to an internal periphery of the second mounting metal fitting 3 to partition the fluid chamber 45 into a main/sub fluid chamber 46, 47 to connect it, and a partitioning member 5 formed by a rubber-made movable film 55 arranged in a central opening or the orifice forming member 51.  The movable film 55, vulcanization bonding its peripheral edge part to the orifice forming member 51, through a connection part 56 provided successively in line with a central part thereof, is formed by integral vulcanization molding with the diaphragm 4.
Patent JP-H07242385-A (JP)
Title: Escalator
Inventor: SHIMADA YOSHIO
IPC: B66B29/04
Filed: 1994-03-03
Abstract: PURPOSE:To provide an escalator which prevents drop of an object and is provided with a display unit which makes it easy to see the content on a display screen. CONSTITUTION:A display unit 7 is constituted in such a way that an outer wall section 25a which faces the side of passengers who ascend is used at least as a display screen 23 and that flow of objects flowing down on an inclined face 5a on a deck board can be prevented by an outer wall section 25b which opposes to the outer wall section 25a. A plurality of the display units 7 are mounted on the deck board with an interval along the direction of travel of steps.
Patent JP-H05204254-A (JP)
Title: Paper peeling device for copying machine
Inventor: HIRATA KAZUMASA
IPC: G03G15/14
Filed: 1992-01-27
Abstract: PURPOSE:To provide a means which can easily and surely execute the fine adjustment of a clearance between a paper peeling pawl and a photosensitive drum in a copying machine. CONSTITUTION:This device is provided with a mechanism which has a driving shaft 1 and a driven shaft 4, transmits the rotating motion of the driving shaft 1 to the driven shaft 4 and converts it to reciprocating motion in a shaft direction, the paper peeling pawl 2 which comes in contact with the surface of the photosensitive drum D, a mechanism which rocks the pawl 2, and a fine adjusting shaft 95 where a conical contact 90 is supported through a shaft so that it can advance and retreat and turn in parallel with the shaft 1, and a projecting piece 14 fixed on the driving shaft 1 is arranged so that it may abut on the contact 90, so that the clearance between the pawl 2 and the drum D is finely adjusted.