baber/WOPTO huggingface dataset:
Patent JP-S61222653-A (JP)
Title: Manipulater for forging
Inventor: MASUDA BUNPEI
IPC: B25J18/02
Filed: 1985-03-27
Abstract: PURPOSE:To perform transfer, revolving and handling by one unit of manipulater and to eliminate completely unforged part by the change of the holding position of a work by enabling the movement and revolving of the handling equipment having the mechanism to make holding part variable. CONSTITUTION:The tongue head 10 of handling equipment 25 is opened and closed by cylinder 12 and the tongue head 3 of the inner side thereof is opened and closed by cylinder 7 and rod 5, also advanced and retreated by cylinder 23. The respective tongue head 10, 3 is made rotatable with selecting respectively the rotation of motor 17 by the shifting of clutch 21 enabling the change of the holding part in the state of holding the forging material and enabling all face forging. The handling equipment 25 is advanced and retreated by rack 34 and gear 35, revolved by worm 36 and wheel 37 and performing the transfer by the wheel 26 on rail 29. The transfer, revolving and handling are therefore performed by one unit of manipulater and the total forging of forging material is performed by the change in the holding part.
Patent JP-H11257338-A (JP)
Title: Tunnel type bearing device for crankshaft
Inventor: OKAMOTO HISAO
IPC: F16C9/02
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To easily fit a bearing box to a tunnel hole and easily remove it from the tunnel hole, while the bearing box to axially support a journal of a crankshaft can be firmly fixed to the tunnel hole in a crank case, under an operating condition of an engine. SOLUTION: A bearing wall 3 is provided in a crank case 2 of an engine 1, and a tunnel hole 4 is bored in the bearing wall 3. A bearing box 5 divided into an upper and lower parts is internally fitted to the tunnel hole 4, and an intermediate journal 9 of a crankshaft 8 is axially supported through a crankshaft 8 by a bearing hole 6 provided at a center of the bearing box 5. A peripheral side layer 15 in the bearing box 5 is made to have larger coefficient of thermal expansion than the bearing wall 3.
Patent JP-H08258930-A (JP)
Title: Coil chute for tablet
Inventor: INOUE TAKASHI
IPC: B65G11/00
Filed: 1995-03-22
Abstract: PURPOSE: To prevent a printed section from being peeled off and transferred by disposing four sides which are obliquely intersected with orthogonal axial lines passing through the center of the space section in a polygon shape of a coil chute, in such a way as to be mostly close to the outer circumferential periphery of the side face section at the outside of the printed section of each tablet. CONSTITUTION: The cross section of a coil chute 12 is formed into a flat space section 120 in a polygon shape through which the side face section 10c of a tablet 10 roughly in an ellipse shape can pass. And four sides 121, 123, 124 and 126 which are obliquely intersected with orthogonal axial lines passing through the center of the space section 120, are respectively disposed in such a way as to be mostly close to the outer circumferential periphery of the side face section 10c at the outside of the printed section 10d of a tablet 10. Therefore, the rotational or parallel movement of the tablet is thereby controlled by letting the tablet abut against either of the four sides 121, 123, 124 and 126.  By this constitution, the printed section 10d is prevented from being in contact with the inner surface of the coil chute 12, and concurrently, the printed section 10d is also prevented from being brought into contact with the surfaces of other tablets in the coil chute 12.
Patent JP-H01235961-A (JP)
Title: Copying machine
Inventor: ITO FUKUSABURO
IPC: G03G15/04
Filed: 1988-03-16
Abstract: PURPOSE:To prevent the damage of sheet originals and to shorten the copying time by carrying the sheet originals to a 2nd exposing position without turning over the same, then exposing the sheet originals. CONSTITUTION:An original carrying means 35 carries the sheet original delivered from an original holding part 31 to the 1st exposing position 39. A 1st exposing device 42 exposes the rear face of the sheet original in this 1st exposing position 39. Then, the original carrying means 35 carriers the sheet original to the 2nd exposing position 40 between the 1st exposing position 39 and the original holding part 31 without turning over the sheet original. The 2nd exposing device 43 exposes the front face of the sheet original in this 2nd exposing position 40. The sheet original is thereafter returned to the original holding part 31. Since the turning over of the sheet original is averted in such a manner, the damage of the sheet original is obviated and since the carrying route of the original is short, the copying time is shortened.
Patent JP-H06252732-A (JP)
Title: Sensitivity adjustment device for photoelectric switch
Inventor: KAZAMA YASUHIRO
IPC: H03K17/78
Filed: 1993-02-25
Abstract: PURPOSE:To set an optimum operating voltage while a production line is operated. CONSTITUTION:An object detection means 7 repeats light transmission and reception with pulse drive and generates a light receiving signal in response to the presence of an object. A control signal input means 1 has a function as a gate to receive the light receiving signal for a specific period only and a data fetch means 2 controlled thereby send data for the period to data comparator means 3a,3b. The data sent serially are compared one after another by the data comparator means, which extracts a maximum value and a minimum value and they are stored in data storage means 4a,4b. Then an arithmetic operation value is calculated based on an arithmetic operation equation in an arithmetic operation means 5 to become a decision element for an operation voltage.
Patent JP-H08259161-A (JP)
Title: Machine room for escalator
Inventor: MORIMOTO KAZUNARI
IPC: B66B23/02
Filed: 1995-03-22
Abstract: PURPOSE: To easily set a floor plate in a machine room of an existing escalator and to facilitate replacement of a reduction gear by opening an installation hole on a main frame, forming an installation seat by installing a receiver angle on it and fastening and constituting a drive device installation floor by placing a floor plate on it. CONSTITUTION: A floor plate is set in a machine room of truss constitution. That is, a hole A is provided on a vertical side surface of each cross beam. In the meantime, a side hole B is provided on a receiver angle 11 of a floor, and the receiver angle 11 is fixed by inserting a bolt into these side holes B and A. Additionally, an upper hole C is provided on an upper surface of the receiver angle 11, and the floor plates 12 to 14 are placed on the receiver angles 11. That is, an installation bolt E is inserted into a slot D for installation and it is fastened in the screw hole C. Additionally, a machine bed is placed on a vibrationproof rubber 19 of a machine bed receiver angle 16 installed on the floor plates 12, 13, a machine bed presser angle 21 is placed on the machine bed through a vibrationproof rubber 19b, and a bolt is inserted into an installation hole F and a hole G of a fixed plate 22 and fixed with a net.
Patent JP-H10177-A (JP)
Title: Dishwasher
Inventor: OEJERSTAM CARL
IPC: A47L15/42
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a dishwasher which can lessen the space of occupation when it is out of service. SOLUTION: The dishwasher machine includes walls 12, 14, 30 to partition a washing space, wherein a front frame 12 and rear frame 14 sturdy construction are used so that the capacity of the washing space can be varied, and the wall part to connect the two parts and partition is made in the form of bellows 30 in such an arrangement that one side can be fixed to the rear frame 14 while the other side be extended to and coupled with the front frame 12 situated apart from the rear frame 14, and thus the intended dish washing space is established. When this is out of service, the front and rear frames 12 and 14 are laid one over the other, collapsed, and accommodated in a single piece to lead to accomplishment of lessening of the occupation area.
Patent JP-H05268516-A (JP)
Title: Line arrangement correcting system
IPC: H04N5/265
Filed: 1992-03-19
Abstract: PURPOSE:To eliminate the rocking of a screen in a PIP system when a read operation overruns a write operation. CONSTITUTION:The system is provided with a read/write address comparator 11 which compares the time sequence of read address R.A 101 and that of a write address W.A 102 and outputs an active output 103 when the R.A 101 overruns the W.A and with a circuit 12 which receives the R.A 101, the W.A 102, the output 103, a master pattern field signal 104, a slave pattern field signal 105, an R.A clock 106, an R.A0 designation signal 107, and a W.A0 designation signal 108 and outputs a +1 increment pulse 109 only when the field of the slave pattern transits from an even numbered field to an odd numbered field while the time sequence of the R.A 101 overruns the time sequence of the W.A 102. Then the pulse signal 109 and the clock 106 are ORed and an R.A clock signal 110 controlling the R.A of a field memory is outputted.
Patent JP-2000253989-A (JP)
Title: Power supply circuit for induction heating cooker
Inventor: MURAKAMI FUMIAKI
IPC: A47J27/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a power circuit for an induction heating cooker which does not need to be cooled by a cooling fan. SOLUTION: A power supply circuit which supplies a high frequency current to the induction heating coil of an induction heating cooker is provided with first and second electric circuits 32A, 32B in which one end 25a of the induction heating coil 25 is connected to an ac power supply 30 and the other end 25b of the induction heating coil 25 is connected to the ac power supply 30. Switching elements 33A, 33B driven by a drive circuit 37 and capacitors 35A, 35B are inserted in the first and second electric circuits 32A, 32B. Bypass electric circuits 32A, 32B are provided bypassing the switching elements 33A, 33B of the first and second electric circuits and having rectifying elements 41A, 41B inserted therein for connecting the other end 25b of the induction heating coil 25 to the capacitors 35A, 35B.
Patent JP-S6223603-A (JP)
Title: Manufacture of primary radiator
Inventor: SHIRASAKA ARIO
IPC: C23C28/00
Filed: 1985-03-27
Abstract: PURPOSE:To improve the mass-productivity and to attain light weight by adopting injection molding of a thermoplastic resin so as to form a radiator base at the manufacture of a primary radiator for an antenna and applying electroless plating of a metal to the radiator base so as to form a radio wave reflector. CONSTITUTION:The radiator base 1 having a shape of the primary radiator is formed by using injection molding of a thermoplastic resin and a metal is subjected to electroless plating to the radiator base to form the radio wave reflecting layer 2. As the thermoplastic resin, a resin whose maximum temperature is nearly >=100 deg.C and having an excellent electroless plating performance is preferred such as polycarbonate, denatured polyphenyleneoxide or their mixture. In some cases, in order to decrease the contraction ratio at forming, to increase the stability and heat resistance and the rigidity, a mixture of such a material as calcium carbonate power or glass fiber is used. As a metal used for the electroless plating, such a metal as nickel or copper having high reliability of the adhesion with the thermoplastic resin is preferred.
Patent JP-H04299990-A (JP)
Title: Conversion to activated human motilin analog and purification of human motilin analog
Inventor: KURONO MASATSUNE
IPC: C07K19/00
Filed: 1991-03-27
Abstract: PURPOSE:To obtain the subject substance useful as high-purity pharmaceuticals, etc., on an industrial scale at a low cost with remarkably shortened purification step by treating an inclusion corpuscles produced in a transformed microorganism with acetone, disintegrating insoluble fraction, treating with formic acid and activating with cyanogen bromide. CONSTITUTION:Insoluble inclusion corpuscles produced in the transformant cell of E.coli, etc., as a fused protein consisting of a multimolecular linked product of human motilin analog is solubilized by sterilizing the produced E.coli with acetone, removing the acetone-soluble substances, disintegrating the insoluble fraction and treating the fraction with a solution containing formic acid. The solubilized product is treated with cyanogen bromide and converted to active human motilin analog. The solution of the analog is neutralized with an alkali, the impurities are removed by salting-out and the supernatant is purified by successive hydrophobic chromatography and reverse phase chromatography to obtain the objective activated human motilin analog.
Patent JP-H09260879-A (JP)
Title: Case for heat releasing body
Inventor: HAYASHI KAZUHIKO
IPC: H05K7/20
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To enable a heat releasing body inside a heat insulating vessel to be efficiently cooled down by a method wherein a cooler is provided inside a circulating flow path so as to cool down the air in the circulation flow path, and a fan which circulates the air in the circulation flow path is also provided. SOLUTION: A heat insulating vessel 15 is separated into a circulation flow path 18 and a heat releasing body housing room 19 with a partition 16 of heat insulating material wall and a sub-partition 17 which serves as a guide wall for making all circulation routes equal in length. A fan 20 which circulates the air inside the circulation flow path 18 is provided to the upper part of the circulation flow path 18, the flow of the air is made to descend along the inner wall of the vessel 15 and flow into cooling holes 23 to cool down heat releasing bodies 22, and the flow 24 of the warm air heated by thermal energy released from the heat releasing bodies 22 is cooled down by a cooler 28 provided to the side of a case 11. By this setup, the heat releasing bodies 22 inside the heat insulating vessel 15 can be efficiently cooled down.
Patent JP-S56158062-A (JP)
Title: Cookable canned rice
Inventor: MUKAI TAKESHI
IPC: A23L7/10
Filed: 1980-05-12
Abstract: PURPOSE: To prepare a partable canned rice usable in the open air, by combining a canned fuel with a canned rice and canned side dish.  
     CONSTITUTION: A cookable canned rice consisting of a can (A) containing a solid fuel, a can (B) containing uncooked rice or rice cooked 60W70% and a can (C) containing a side dish. The rice is cooked by igniting the fuel, and placing the opened cans (B) and (C) on the fire. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54155377-A (JP)
Title: Sampling control device
Inventor: KURIHARA KAZUO
IPC: H02P29/00
Filed: 1978-05-29
Abstract: PURPOSE: To remove the pulsation of the amount to be controlled by a sampling control instruction while maintaining a control accuracy by outputting the sampling control instruction this time only when the deviation between a control instruction at this time sampling time and a control instruction at previous sampling time exceeds predetermined value.  
     CONSTITUTION: When a speed detecting circuit 2 operates at every predetermined period via a timing pulse generator 1 to thereby detect a motor speed and thus completes the detecting operation, a control current calculating circuit 3 operates to calculate the control current calculated value i c . An effective control current detecting circuit 5 compares the value i c  with the control current value i o  outputted at present every time the value i c  varies to thereby obtain a deviation Δi c . When the deviation Δi c  is higher than predetermined set value, the value i c  is outputted as a control current i o  to a motor control circuit 4. When it is lower than the predetermined set value, the control current i o  is not varied. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000258331-A (JP)
Title: Cantilever for detecting frictional force
Inventor: ANDO YASUHISA
IPC: G01B21/30
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To detect a frictional force without being affected by a torsional deflection by improving a torsional rigidity of a cantilever for detecting the frictional force without affecting a flexural rigidity. SOLUTION: A plurality of parallel leaf springs 3 perpendicular to a surface of a sample 1 to be tested are set via a space to be opposite to each other, thereby constituting a cantilever body 2. A base end of the body is fixed to a base 7 and a leading end part of the cantilever body 2 is coupled by a block- shaped head 4. A probe 5 is set to a face of the head 4 directed to the sample 1. A reflecting face 6 varying an angle of reflection of a laser light L for detecting a shift by a position is set on the head 4.
Patent JP-H02242254-A (JP)
Title: Production of photosensitive coating solution and photosensitive printing plate
Inventor: ADACHI YUTAKA
IPC: G03F7/00
Filed: 1989-03-15
Abstract: PURPOSE:To reduce the toxicity and foul odor of a coating soln. and to improve the coating performance by using a mixture of dialkylene glycol dialkyl ether with alcohols as a solvent. CONSTITUTION:The coating soln. is obtd. by dissolving a positive type photosensitive compsn. such as a compsn. based on a high molecular compd. contg. o-quinonediazido groups or a negative type photosensitive compsn. such as a compsn. contg. diazo resin in a mixture of dialkylene glycol dialkyl ether such as diethylene glycol dimethyl ether with alcohols as a solvent. This solvent may be used in combination with other solvent such as ethyl acetate. A photosensitive printing plate is preferably produced by coating a support with the coating soln. and drying this soln.
Patent JP-H06251921-A (JP)
Title: Permanent magnet and manufacture thereof
Inventor: ISHIDA AKIRA
IPC: C22C38/00
Filed: 1993-02-26
Abstract: PURPOSE:To provide a permanent magnet, which is high in mechanical strength and high in magnetic characteristics, and a method of manufacturing the magnet. CONSTITUTION:This permanent magnet is constituted of a sintered body consisting of the mixture of neodymium-iron-boron alloy powder and rare-earth element-titanium-zirconium based alloy powder. Accordingly, the rare-earth element-titanium-zirconium based alloy powder of the magnet shows a ductility and a crack is prevented from progressing. Moreover, a neodymium-iron-boron alloy phase is uniformly encircled with a rare-earth element-titanium-zirconium based alloy phase and the magnetic characteristics of the magnet are improved.
Patent JP-S63265461-A (JP)
Title: Semiconductor device
Inventor: SHIGEKANE TOSHIO
IPC: H01L27/02
Filed: 1987-03-18
Abstract: PURPOSE:To make a transistor compact and lessen fluctuations of a current limitation value due to the fluctuations of a base current by inserting a Darlington transistor having steps that are more than base and emitter junction numbers of the transistor after making up its transistor in the form of one chip so as to limit a collector current of the transistor. CONSTITUTION:An NPN-type transistor 1 is fixed on a ceramic plate 2 located on a copper substrate 30 through a copper plate 3. Its base electrode 11 is connected with a base terminal conductor 51 and its emitter electrode 12 is connected with an emitter terminal conductor 52 through leads 4. Further, an NPN-type Darlington transistor 8 is fixed on an insulation plate 2 through the copper plate 3. In other words, two P-layers 64 are formed at an N-type semiconductor pellet 63 and N-layers 65 are formed in the P-layers 64 respectively and one of the P-layers 64 is connected with the other of the N-layers 65 through a conductor 7 which is in contact with the P and N layers 64 and 65 at an opening of an oxide film 66. The base electrode 81 and the emitter electrode 82 are respectively mounted at the P-layer 64 and N-layer 65 which are not in contact with the conductor 7 and a collector electrode 83 is mounted at a lower plane of the pellet 63. The base electrode 81 of the transistor 8 is short-circuited with the collector 83 by the copper plate 3 and also with the base terminal conductor 51 by the leads 4. The emitter electrode 82 of the transistor 8 is connected with the emitter terminal conductor 52 by the leads 4.
Patent JP-H11259965-A (JP)
Title: Device and method for discriminating optical record medium
Inventor: TAKEYA TOMOYOSHI
IPC: G11B7/09
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To accurately and speedily discriminate many kinds of disks by simultaneously lighting a first and a second light beams, simultaneously moving the corresponding objective lenses and discriminating the kind of an information record medium from the focus error signals generated at the focal positions of these beams. SOLUTION: The inter-peak distance of the sigmoid curve is read by a LD3e for CD generated at a focal point and stored in a memory 10. Then, the peak to peak distance of the sigmoid curve is read by a LD3d for DVD and stored in the memory 10. The obtained FEcd value is read from the memory 10, compared against a reference value and it is discriminated as a CD if the FEcd is equal to 1.0 Vp-p or more. If the FEcd is less than 1.0 Vp-p, the obtained FEdvd value is read from the memory 10, compared against the reference value and it is discriminated to be a DVD if an FEdvd is equal to 1.0 Vp-p or more. If the FEdvd value is less than 1.0 Vp-p, it is discriminated to be a CD-RW.
Patent JP-H07270196-A (JP)
Title: Mounting structure and mounting tool for sensor
Inventor: NOZAWA KOREI
IPC: G01D11/30
Filed: 1994-03-31
Abstract: PURPOSE:To provide a mounting structure and a mounting instrument for a sensor which can improve a mounting strength and prevent the sensor from lifting off. CONSTITUTION:A sensor mounting instrument 10 is inserted into a mounting groove 4. A rod-shaped mounting part 12 formed in the sensor mounting instrument 10 is engaged with an engaging groove 16 of a position detection sensor 9. The position detection sensor 9 is consequently fitted to the sensor mounting instrument 10. When a fixed screw 15 is clamped, the sensor mounting instrument 10 is moved to a direction away from the mounting groove 4, so that an end part A of a projecting element 13 of the sensor mounting instrument 10 is pressed in touch with a projecting part 6 of the mounting groove 4. As a result, the sensor mounting instrument 10 is rotated about the end part A, and accordingly the position detection sensor 9 is pressed to the mounting groove 4. At this time, a pressing force impressed to the position detection sensor 9 comes from the whole of the rod-shaped mounting part 12.
Patent JP-S59189340-A (JP)
Title: Photopolymerization initiator composition having high sensitivity
Inventor: YAMAOKA TSUGIO
IPC: C08F2/50
Filed: 1983-04-13
Abstract: PURPOSE:To attain satisfactory photopolymn. initiating power by combining an org. peroxide with an org. dye compound having a specified structure. CONSTITUTION:This photopolymn. initiator composition contains one or more kinds of org. peroxides (PO) and one or more kinds of org. dye compounds (DY) as effective components in (1-99):(99-1) weight ratio of PO:DY. Most of unsatd. compounds can be photopolymerized under ultraviolet light or visible light in a vary short time by using the initiator composition. Org. compounds each having one or more oxygen-oxygen bonds in the molecule such as methyl ethyl ketone peroxide, cyclohexanone peroxide and 3,3,5-trimethylcyclohexanone peroxide are used as the org. peroxides, and the org. dye compounds include cyanine, merocyanine, xanthene and thiazole dyes each having a specified structure and assuming a color in the range of yellow-red-purple.