baber/WOPTO huggingface dataset:
Patent JP-H02110098-A (JP)
Title: Truck crane with arm locking device
Inventor: NAKAMURA TAKAYOSHI
IPC: B66C23/44
Filed: 1988-10-20
Abstract: PURPOSE:To lower height of a truck crane at times of travel and storage by installing a base end of a horizontal first arm set up a lightly higher level than the roof of a cage in a vertical shaft locked to the upper part of a support frame fixed to the front of a rear body free of rotation. CONSTITUTION:When a truck crane is traveled or garaged, a first arm 3 is set up so as to be projected forward on a cage 2 from a column 20, while a second arm 7 is set up so as to be superposed on the first arm 3 in a state of being stood upward aslant, and then the second arm 7 is tiltingly turned round and fitted in a groove-type receiving fitting 38. When the truck crane is traveled, a lower hook 32 of a chain block 15 is engaged with an engaging fitting 33 and a load chain 39 is tensed.
Patent JP-H0679157-A (JP)
Title: Granulation machine
Inventor: OTAKE TAKESHI
IPC: B01J2/00
Filed: 1992-09-03
Abstract: PURPOSE:To provide a low-cost granulation machine capable of unattended operation for manufacturing a granule with a deformed cross section suited as an artificial light-weight aggregate or an artificial culture soil. CONSTITUTION:The casting 6 of a main granulation machine system 1 is internally equipped with a pair of rotary shafts which rotate in a mutually opposite direction in parallel. In addition, the rotary shafts is equipped with sets, each set being composed of shredding blades, and stirring blades provided in a sector fashion around the rotary shaft. Further, blades suspended from above the casing are provided in the casing. The top of the casing 6 has hoppers 7a to 7d, a means 8 for supplying raw materials and means 9, 10, 11 for feeding dried powder for moisture content adjustment. Raw materials and dried powder are supplied to a shredding granulation part in the casing 6, and the dried powder is supplied to the shredding granulation part through hoppers 7b, 7c. In the shredding granulation part, granules with a deformed cross section are generated by action of the shredding blade and the stirring blade.
Patent JP-H0573290-A (JP)
Title: Program control system of interactive system
Inventor: TSUNODA FUMIHIRO
IPC: G06F3/048
Filed: 1991-09-13
Abstract: PURPOSE:To facilitate the program development of this kind of a system by dividing the program of an interactive system into the data operating part of a screen, a data base operating part and a program change control part. CONSTITUTION:A program change storing part 15 stores the execution sequence of input output data operating parts 12 and 13 of a screen and a data base operating part 14. A program change control part 11 successively starts a screen input data operating part 12, a screen output data operating part 13 and the data base operating part 14 in accordance with the sequence defined at the storing part 15. Respective operating parts 12 and 13 deliver the data through a program change control information storing part 16 and respective data storing parts 17, 18 and 19. The program change control information storing part 16 is used to deliver the information related to the control of the execution sequence of the program at respective parts.
Patent JP-H09105172-A (JP)
Title: Column-beam connecting section structure
Inventor: MIKI YOSHIKAZU
IPC: E04B1/16
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To provide column-beam connecting section structure having simple connecting structure. SOLUTION: Stiffening plates 8 installed to a second steel-framed beam 3 and the web section 2b of a first steel-framed beam 2 are bolt-connected by first connecting plates 10 and high-strength bolts 11 under the state, in which a second steel-framed beam 3 is hung down from the upper side towards the notched sections 4 of the first steel-framed beam 2 having high beam construction and inserted into the notched sections 4, while the upper flange sections 2a, 3a of both steel-framed beams 2, 3 are bolt-connected by second connecting plates 12, 13 and high-strength bolts 14. Each beam 2, 3 and a column 1 are joined stiffeners 7 and holes 6 for a hoop.
Patent JP-H01107036-A (JP)
Title: Ventilating fan
Inventor: YOSHIKAWA HITOSHI
IPC: F24F7/013
Filed: 1987-10-19
Abstract: PURPOSE:To enable reliable mounting and demounting of a filter to a filter frame without providing a gap and a clearance, by a method wherein fixing claws molded integrally with the filter of a domestic ventilating fan are slidably engaged with respective holes formed in the upper part of the front of the filter frame. CONSTITUTION:A frame body 1 inserted in the hole of a vertical wall for mounting incorporates a motor horizontally supported by means of a support arm and a blade 4, and a cover 6 provided on the exhaust side of the frame body 1 with a shutter and on the suction side with a fan guide part. Lock claws 7 are formed to the upper and the lower part of the cover 6. A filter frame 9 is removably mounted to the front of the cover 6 by means of lock holes 8 engaged with the respective lock claws 7. Fixing holes for securing the filter 10 are formed in two spots in the upper part of the filter frame 9, and the filter 10 is slidably secured to the front of the filter frame 10 by means of fixing claws 12 molded integrally with the filter 10.
Patent JP-H08228782-A (JP)
Title: Protein-binding magnetic fine particle and its production
Inventor: MATSUNAGA TADASHI
IPC: C07K19/00
Filed: 1995-09-18
Abstract: PURPOSE: To obtain a new gene coding for a protein bound to an organic membrane covering magnetic fine particles produced in a specific magnetic bacterium and providing protein-bound magnetic fine particles useful in the medical or fermentation fields. etc., without requiring the practice of treatment such as immobilization. CONSTITUTION: This new isolated and purified magA gene codes for a protein bound to an organic membrane covering magnetic fine particles produced in a microbial cell of a magnetic bacterium AMB-1 and comprises a DNA sequence represented by the formula. The magnetic fine particles having the organic membrane, covering the surfaces thereof and bound to an enzyme, an antibody or other useful proteins useful in the medical or fermentation fields can be obtained simply by culturing transformed magnetic bacterium. separating the magnetic fine particles produced in the microbial cell without requiring the practice of treatment such as immobilization.  The magA gene is obtained by transducing a transposon Tn5 which is a metastatic gene having a medicine- resistant factor into the magnetic bacterium AMB-1, then preparing a variant strain deficient in the productivity of the magnetic fine particles and cloning the gene.
Patent JP-S63120146-A (JP)
Inventor: MURAKAMI YOSHINORI
IPC: D03D27/10
Filed: 1986-11-04
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-H03125407-A (JP)
Title: Inductor core and its manufacture
Inventor: MATSUOKA TAKASHI
IPC: H01F41/02
Filed: 1989-10-09
Abstract: PURPOSE:To ensure insulation between ribbon layers by minimization of decreases in space factor and to provide an inductor core of excellent magnetic characteristics by a method wherein this core consists of a laminate of magnetic ribbon layers with interposals of the fine powder of nonmagnetic insulative inorganic substance. CONSTITUTION:The fine powder of an inorganic substance interposed between layers of a laminate of magnetic ribbon is required to be nonmagnetic and insulative. A preferable inorganic substance used is an inorganic substance or the like stable in a natural state represented by glass (sodium silicate) and others. A means to interpose the fine powder can be illustrated by a method for winding or piling magnetic ribbon while the fine powder is sprayed on it, or for winding or piling magnetic ribbon with a deposit of an insulation-treating solution in a dispersion system, particularly in a colloidal form, prepared by dispersion of the fine powder in a polymer solution, a dispersion liquid, or a mixture of both at least over one surface of the magnetic ribbon. This constitution can improve magnetic characteristics at a frequency of 10kHz or more and increase the space factor as much as possible, thereby contributing to the minimization of a magnetic core which is optimum for applications demanding high-frequency characteristics like the filter of a switching power source.
Patent JP-H03123802-A (JP)
Title: Method for measuring relative position between buried pipes
Inventor: MORIMITSU TAKENORI
IPC: G01B7/00
Filed: 1989-10-09
Abstract: PURPOSE:To detect the relative position between the buried pipes with high accuracy by running a conductor through one of the two buried pipes and supply a current, and inserting two mutually orthogonal coils into the other buried pipe and finding the distance between the two buried pipes. CONSTITUTION:The AC current is supplied to one buried pipe 1 or the conductor 3 in the buried pipe 1, the two electromagnetic coils 6 and 7 which cross each other at right angles are moved in the other buried pipe 2, and voltages Va and Vb induced across the coils 6 and 7 are detected to find the relative position of the other buried pipe 2 to the buried pipe 1. When K is a constant, the distance (r) between the buried pipes 1 and 2 is found from an equation and the (r) is traced to find the distance between the buried pipes 1 and 2. Thus, the relative position relation between the buried pipes can be measured with high accuracy.
Patent JP-H02110018-A (JP)
Title: Vessel lining up device
Inventor: TAKAMATSU TOSHIYUKI
IPC: B65G47/14
Filed: 1988-10-19
Abstract: PURPOSE:To prevent vessels from turning over in a device for supplying the vessels in line to a bottle washing machine or the like by distinguishing the vertical posture of the vessel on a midway of a chute, and turning upside down the vessels facing reversely by a turning over mechanism to correctly line them up in the vertical posture for transferring onto carrier. CONSTITUTION:When a vessel B drops through a chute 4 to abut on a stopper 14, and stops once, a photoelectric tube 18 distinguishes the normal from the turned over posture of the vessel B. A stopper 14 then moves back to throw the vessel B into a cylindrical body 40 of a turning over mechanism 32. Since the mechanism 32 has received a distinguishing signal on the normal or the turned over posture of the vessel B from the photoelectric tube 18, an air cylinder 48 rotates the turning over mechanism 32 by an angle of 180 when the vessel B is in the normal posture. All the vessels B are thereby lined up in the turned over posture. A shutter 50 then opens to drop the vessel B into a holder 54. Thus the vessels can be certainly lined up in the vertical posture.
Patent JP-H08126185-A (JP)
Title: Power system of electronic circuit breaker
Inventor: YAMAZAKI HARUHIKO
IPC: H01H71/10
Filed: 1994-10-27
Abstract: PURPOSE: To obtain trip exciting current for a trip coil without being affected by a high impedance of a secondary winding of a current transformer included in a circuit by stepping up excess current of a control power supply by means of a step-up chopper circuit and applying large charge accumulated in a capacitor to a trip coil circuit. CONSTITUTION: When load current IL flows in an ac cable way 1 and voltage is induced on a secondary side of a current transformer 4, a control power supply 70 starts operation. Excess current of the control power supply 70 flows into a step-up chopper circuit. When the voltage of the control power supply 70 reaches the voltage level enough to work a pulse oscillator 76, the voltage of a capacitor 18 is kept at higher voltage than that of the control power supply 70 and thereby large charge is accumulated in the capacitor 18. By the closing of a switch 9, charge is obtained from the capacitor 18 and a capacitor 72. Since the voltage of the capacitor 18 is higher, exciting current for a trip coil 3 can be obtained even if a secondary winding of the current transformer 4 has a high impedance, and therefore there is no delay in the breaking operation of a circuit breaker.
Patent JP-S60190735-A (JP)
Title: Manufacture of 3-hydroxy-3-methylglutaric acid
Inventor: JIYAN KUUREJIYURONGU
IPC: C07C51/08
Filed: 1984-12-13
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Process for preparing 3-hydroxy 3-methyl glutaric acid having the formula  see diagramm : EP0148666,P8,F1  characterized in that ethyl 4-Chloro 3-hydroxy 3-methyl-butanoate of the following formula II  see diagramm : EP0148666,P8,F2  is condensed with an alkaline metal cyanide so as to obtain ethyl 4-cyano 3-hydroxy 3-methyl butanoate of the following formula III  see diagramm : EP0148666,P8,F3  which by hydrolysis gives the compound of formula I. 1. Claims for the contracting state AT Process for preparing 3-hydroxy 3-methyl glutaric acid having the formula  see diagramm : EP0148666,P9,F1  characterized in that ethyl 4-chloro 3-hydroxy 3-methyl-butanoate of the following formula II  see diagramm : EP0148666,P9,F2  is condensed with an alkaline metal cyanide so as to obtain ethyl 4-cyano 3-hydroxy 3-methyl butanoate of the following formula III  see diagramm : EP0148666,P9,F3  which, by hydrolysis, gives the compound of formula I.
Patent JP-H02110469-A (JP)
Title: Elecrophotographic sensitive body
Inventor: AIZAWA KOICHI
IPC: G03G5/082
Filed: 1988-10-19
Abstract: PURPOSE:To improve moisture resistance and plate wear resistance by using carbon contg. a slight ratio of aresenic to form the free surface side of a surface layer consisting of amorphous carbon. CONSTITUTION:This photosensitive body has a photoconductive layer 3 consisting of an amorphous silicon material on a conductive base body 1 and the photoconductive layer 3 is coated with a surface layer 5 consisting of an amorphous material essentially composed of carbon via a buffer layer 4. The surface layer 5 has the two-layered structures consisting of the 1st layer 5a in contact with a buffer layer 4 and a 2nd layer 5b which is lower in electric resistance than the 1st layer 5a and exists on the free surface side. The 2nd layer 5b consists of hydrogenated amorphous carbon contg. 100 t 10,000ppm arsenic atoms. Consequently, the buffer layer side 5a of the surface layer 5 usually plays the role of holding the electrostatic charge accumulated in the surface of the free surface side. The formation of the thick free surface of the surface layer 5, i.e. the surface of the photosensitive body is possible in this way and the plate wear resistance is improved.
Patent JP-S61141210-A (JP)
Title: Dc detecting and protecting circuit
Inventor: SASAKI HITOSHI
IPC: H03F1/52
Filed: 1984-12-14
Abstract: PURPOSE:To attain DC detection and protection without using a relay by flowing a large current to a current amplifier circuit of a low frequency amplifier circuit so as to blow a fuse if one of stereo low frequency amplifier circuits is defective and a DC is generated at the output. CONSTITUTION:When a DC voltage is generated at an output of the low frequency amplifier circuit B or C, a detection signal of a DC detection circuit (a) allows a voltage supply circuit (c) to stop the supply of the power supply voltage to a voltage amplifier circuit (f) or (i). If the DC voltage is generated in this state, a current drive circuit (e) is driven to flow a large current to a current amplifier circuit (g) or (j) thereby blowing a fuse of a power supply circuit D. Loads (h, k) are protected in this way. Thus, the DC detection and protection are attained without using any relay.
Patent JP-H05100519-A (JP)
Title: Image forming device
Inventor: KOBAYASHI MASAHIKO
IPC: G03G15/08
Filed: 1991-10-11
Abstract: PURPOSE:To provide the image forming device capable of informing it has reached the limit of life of the device when toner is filled up in a toner recovering container. CONSTITUTION:An engaging claw 8 is provided in the vicinity of an attachment part of a toner cartridge 6. This engaging claw 8 is energized rotatably in the direction D by an extention spring 11. When the service life of the copying machine expires while the total copied number of pieces reaches a specified number, a rod 27 is pushed in the direction B. Then, the release wheel 28 is rotated in the direction C by a horizontal part 27b of a rod 27. When a release wheel turns and a projection 28b is taken off from a hooked part 8a of an engaging claw 8 by a release wheel 28, the engaging claw 8 is rotated in the direction D by the extension spring 11, and the claw is fitted into an engaging groove 7 of the toner cartridge. The detachment of the toner cartridge 6 is prevented by the engaging of the engaging claw 8 and the engaging groove 7.
Patent JP-H01110493-A (JP)
Title: Hanging type electromagnet device
Inventor: HIRAI KAZUHIRO
IPC: H01F7/20
Filed: 1987-10-19
Abstract: PURPOSE: To effectively use an attractive surface of a device in relation to a material to be lifted at the maximum by forming an inside magnetic pole freely to be slid in the vertical direction, and fitting a half-spherical auxiliary magnetic pole to a tip of an outside magnetic pole freely to be turned. CONSTITUTION: When a direct current is flowed to a coil 3 in the condition that a lifting electromagnet is placed on a steel products 8, an inside magnetic pole 1 is excited, and a loop ϕ of the magnetic flux expressed with a dot line is generated, and the steel product 8 is attracted by the magnetic flux. In this condition, when the lifting electromagnet is lifted by a crane so as to stand the steel product 8, the auxiliary magnetic pole 7 is perfectly attracted along a surface of the steel product 8, and turned in response to the angle of the steel material 8. The magnetic pole is thereby moved in response to the shape of the material to be lifted, and the magnetic pole area, which contacts with the attractive surface of the material to be hoisted, is effectively used at the maximum.
Patent JP-H06206289-A (JP)
Title: Packaging material
Inventor: KAGEYAMA MASAYUKI
IPC: B32B27/36
Filed: 1992-09-07
Abstract: PURPOSE:To reduce adsorption and sorption of perfume ingredient, effective ingredient, etc., eliminate eluation of low molecular weight ingredient, various additives to a content, to further provide excellent impact resistance, eliminate whitening even in the case of heat treating and taste malfunction in food content even by heat treating. CONSTITUTION:A polyester resin layer which contains 1,4-butane diol as glycol ingredient of main ingredient and at least 10 mole % of sebacic acid is provided at a side of a base material film made of at least one layer of film or sheet in contact with a content.
Patent JP-H03124859-A (JP)
Title: Penetrating type knotless net
Inventor: HORIE SATORU
IPC: D04C1/06
Filed: 1989-10-11
Abstract: PURPOSE:To obtain the subject knotless net, excellent in reinforcing strength and productivity and capable of readily increasing or decreasing the number of reinforcing mesh rows at a low cost by forming the reinforcing mesh rows made out of plural net fabric constituent yarns in prescribed parts over the whole width of the net fabric. CONSTITUTION:The objective penetrating type knotless net, obtained by intertwisting strands mounted on a pair of spindles to construct net legs 1 to 7, forming knots with all the spindles of the net leg construction turned back at one edge in prescribed parts of at least one place during advance to the other edge over the whole width of a net fabric, then turning back all the spindles by >=1 legs, subsequently readvancing the spindles to the other edge, turning back the spindles arriving at the above-mentioned other edge, further advancing the spindles to the aforementioned one edge over the whole width of the net fabric without turning back at the aforementioned prescribed parts and making all the spindles repeat the above-mentioned steps as one cycle and having at least one reinforcing mesh row formed from one or more legs of the two net fabric constituent yarns at the prescribed parts of the net fabric.
Patent JP-H07157199-A (JP)
Title: Yarn hitch method on creel and system for the same
Inventor: OISHI TADASHI
IPC: D02H1/00
Filed: 1993-10-22
Abstract: PURPOSE:To make reasonable and economical yarn hitch on a creel by providing a creel conveyor to transport bobbins, and furnishing a yarn hitch robot which moves to a position confronting to a creel pin of a specified row, takes out a bobbin from the creel conveyor, and sets it on the creel pin. CONSTITUTION:When the yarn hitching operation is started, a yarn hitch robot 8 moves to a position confronting a pin row to stop there according to the drum set pattern. A creel conveyor 7 begins running to transport a drum 1c to a specified position and stop there. At this time, a drum sensor whether drum 1c exists, on the conveyor 7, and if any drum exists, a pin sensor senses its conveyor pin 10b, and the conveyor 7 is operated through a control device 11 so that the drum 1c stops at the specified position using the sensed pin as the reference. The drawn-off drum 1c is taken into the yarn hitch robot 8 and pushed to the applicable creel pin by a pusher so that the yarn hitching operation takes place.
Patent JP-H0648263-A (JP)
Title: Car crash judger
Inventor: MIYAMORI MASAHIRO
IPC: B60R21/16
Filed: 1991-10-14
Abstract: PURPOSE:To judge a car crash from the impact force and speed variation based on acceleration. CONSTITUTION:An offset integrator 16 operates a speed variation after time- integrating the acceleration to be added to a car, while a specific band ingredient being shown remarkably at the time of a car crash being contained in the acceleration is extracted by a band wave filter circuit 17, and it is squared in a square-low computing element 18, thereby operating the extent of impact force, and a judging circuit 19 performs an impact judgment in making those of impact force and s variation as a parameter, through which a collision judgment is collectively carried out after totaling the impact force and the speed variation in regard to a plastic collision exerting danger and injury to a rider in time of a car crash, thus a high speed and highly accurate collision is judged in this way.
Patent JP-S61144212-A (JP)
Title: Drainage spraying device
Inventor: EGUCHI SHOSUKE
IPC: B21B45/02
Filed: 1984-12-17
Abstract: PURPOSE:To relieve the damage caused by the collision between a titled device and a strip and to prevent the breakage thereof, by forming a drainage spray- nozzle header, arranged between water-spraying headers, into a gravity free- sagging type, and making the rotary-part holding arms of said drainage header rotatable and liftable by a cylinder. CONSTITUTION:A header 17 of drainage spray-nozzles 18, used for improving the cooling accuracy in a zone between water-spraying headers 21, is formed into a free sagging type sagged by weights 20 from joints 16a. Accordingly, the impact due to the wave motion of a strip 2, is relieved. Curved holding pipe-arms 16 of joints 16a are supported by joints 11, and are enabled to rotate and rise by a cylinder 15. The nozzles 18 are raised by said rotation, to prevent them from colliding with the strip 2 as well as to relieve the impact, at the time of an unexpected collision, by releasing the cylinder 15. Accordingly, the damages of nozzles 18 are prevented. Further, a protection plate 19 is provided in the vicinity of each nozzle 18, to prevent the nozzles 18 from the damages caused by the direct collision.