baber/WOPTO huggingface dataset:
Patent JP-S6093100-A (JP)
Inventor: NIWA MAKOTO
IPC: B66F3/00
Filed: 1983-10-21
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-H0544499-A (JP)
Title: Open and close structure of exhaust control valve
Inventor: YOSHIHARA TAIJI
IPC: F02D9/06
Filed: 1991-08-07
Abstract: PURPOSE:To prevent occurrence of a clearance between an exhaust control valve and an exhaust pipe when a gas passage is blocked and prevent occurrence oil airflow sound while preventing improper operation of the exhaust control valve due to thermal deformation by exhaust gas and soot CONSTITUTION:An exhaust control valve 14 is provided close to the upstream of a support shaft 3 in an exhaust pipe 1, and a gas passage 2 in the exhaust pipe 1 is opened or blocked by the exhaust control valve 14 by turning the support shaft 3. A cam device A is provided between the exhaust control valve 14 and the support shaft 3 as a transmission device. The cam device A transmits turning of the support shaft 3 to the exhaust control valve 14 so that the exhaust control valve 14 turns in the condition in which it is close to the support shaft 3 when the gas passage 2 is opened. Also, the cam device A transmits turning of the support shaft 3 to the exhaust control valve 14 so that the exhaust control valve 14 moves to the upstream of the exhaust pipe 1 from the support shaft 3 to press a stepped section on the inner wall of the exhaust pipe 1 when the gas passage 2 is blocked.
Patent JP-S58100385-A (JP)
Inventor: HAYASHI YUUICHI
IPC: B65H81/06
Filed: 1981-12-08
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-H0940590-A (JP)
Title: Separation and removal of acetaldehyde
Inventor: MORIMOTO YOSHIAKI
IPC: C07C47/09
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and sufficiently removing acetaldehyde and efficiently separating methyliodide and water from a mixed solution consisting of acetaldehyde, methyliodide and water. SOLUTION: This method for effectively separating and removing acetaldehyde is to distill a mixed solution containing <=5wt.% acetaldehyde, <=10wt.% methylacetate, 20-50wt.% acetic acid, 0.1-20wt.% methyliodide and 5-50wt.% water by using a distillation tower having >=40 stages at >=10 refluxing ratio.
Patent JP-S6354122-A (JP)
Inventor: MATSUI SHOZO
IPC: A47J27/00
Filed: 1986-08-25
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-S60121636-A (JP)
Inventor: DEIITAA FUARUKENBERUKU
IPC: H01H33/664
Filed: 1984-09-21
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-H1024318-A (JP)
Title: Descaling method
Inventor: OE KOICHIRO
IPC: B08B7/04
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To completely remove inner layer scale and outer layer scale. SOLUTION: Scales removed from an object by descaling are collected, dried, adjusted to a prescribed grain size, and used as a polishing/cleaning material. A feeding port 2 of the material is provided on the downstream side of a nozzle 1 for injecting high pressure water. The optimum grain size of the material is determined from an equation; the optimum grain size of the material = 1.11×(nozzle diameter)<0.5> . Using the material having a grain size of 0.8 to 1.2 times the optimum value thus determined, the material is mixed in the high pressure water from the feeding port by the volumetric component ratio above 0.05 but less than 0.40 of the flow rate of the high pressure water, and injected together with the high pressure water to the object to be descaled.
Patent JP-H0645393-A (JP)
Title: Bonding pad electrode and manufacture thereof
Inventor: OKAMOTO YUTAKA
IPC: H01L21/3205
Filed: 1992-07-24
Abstract: PURPOSE:To eliminate influence of charge to be stored on a surface of a wafer transiently by etching by a dry etching unit at the time of manufacturing to an active region of an element through inner interconnections in a bonding pad electrode of a semiconductor device having multilayer metal interconnections. CONSTITUTION:A bonding pad base electrode 13 and an inner interconnection 14 are separately provided, a bonding pad electrode 18 is formed on the electrode 13 via an upper interconnection layer, and the electrode 13 is connected to the interconnection 14. In this case, an area of a contact opening 17 at the side of the interconnection 14 is set to 1/10 or less of that of a contact opening 16 at the side of the electrode 18.
Patent JP-H0247500-A (JP)
Title: Method and apparatus for constructing tunnel restoring work
Inventor: MIHARA JUNICHI
IPC: E21D11/10
Filed: 1988-08-09
Abstract: PURPOSE:To properly place concrete according to the unevenness of ground surface by a method in which an opening and closing means is provided in each container of a setter solution tank consisting of two or more tanks of different setter solution concentrations in such a way as to regulate the mixing of it with a quick setter. CONSTITUTION:In constructing a tunnel covering work 4, the opening and closing means of tanks storing setter solutions of proper concentrations is opened. The solution is supplied to a stirrer to mix it with a quick setter to prepare the quick setter having regulated reaction time. The quick setter is supplied to a formwork 15. A concrete placer is made up of an arm set rotatably on the machine body positioned on the center of a tunnel 5 and a movable formwork 15 fixed to the tip of the arm 16. A concrete supply tube 3a and a pipe 13a are connected to the central opening 15a of the formwork 15. A quick-setting concrete 3A is placed to the inner surface of the tunnel to construct restoring work 4. Operations can thus be simplified by controlling the concentration of the setter according to the surface condition 2a of the ground.
Patent JP-H0940642-A (JP)
Title: Production of epsilon-caprolactam
Inventor: TEZUKA MAKOTO
IPC: C07C35/08
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain at low cost high-purity ε-caprolactam, from cyclohexene as the starting material, by controlling the concentrations of the indanes in the cyclohexanol to be subjected to dehydrogenation to a specified level or lower. SOLUTION: First, cyclohexene is hydrated into cyclohexanol which is then dehydrogenated into cyclohexanone, which is then reacted with hydroxylamine into cyclohexanone oxime. Subsequently, the cyclohexanone oxime is subjected to Beckmann rearrangement to obtain the objective ε-caprolactam. Tn this case, the concentrations of the indanes such as of the formula (R<1> to R<7> are each H, an alkyl, alkenyl, etc.) in the cyclohexanol to be subjected to dehydrogenation are controlled so as to come to <=15ppm (pref. <=10ppm, esp. pref. <=5ppm) by purifying the cyclohexanol through regulating its distillation conditions.
Patent JP-H0856460-A (JP)
Title: Semimobile type plucking machine
Inventor: MATSUMURA KOUJI
IPC: A01D46/04
Filed: 1994-08-23
Abstract: PURPOSE: To enable the changeover operation from advancing to backing while holding an operating handle and reduce the weight of a machine body. CONSTITUTION: This semimobile type plucking machine is obtained by adopting an advancing and backing changeover device comprising a tension changeover member 60 equipped with the first pulley 55 and the second pulley 56, rotated and driven in the mutual opposite directions by a power transmitted from an engine through a gear train, the third pulley 58 capable of selectively receiving the power from the first pulley 55 and the second pulley 56 and normally and reversibly rotating a speed change device and tension pulleys 61 and 62 capable of selectively changing over the belt transmission from the first and second pulleys to the third pulley and performing the changeover operation of the tension changeover member 60 by operating a travel operating lever installed in an operating handle of the body. Thereby, the changeover from advancing to backing of the machine body is carried out.
Patent JP-H1139386-A (JP)
Title: Device and method for processing merchandise sales data and computer readable storage medium storing merchandise sale data processing program
Inventor: MOCHIZUKI TAKANORI
IPC: G06Q50/10
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To quickly and correctly execute data distribution from a high-order equipment to the low-order one. SOLUTION: A host computer 50 constituting the high-order equipment is provided with a pilot low-order equipment designating means 57D, designation distributing means 51 and 52, propriety state recognizing means 51 and 52 and selection distributing means 51 and 52. Then, an optional number of pilot low- order equipments are designated from the respective low-order equipments (store controller 20), data are designated and distributed to them and the same data as designation distributing data are selectively distributed to all low-order equipments (20) which are selected after the recognition of a propriety state.
Patent JP-H0646695-A (JP)
Title: Water-supplying apparatus for potted plant
Inventor: IIKUNI KOJI
IPC: A01G9/02
Filed: 1992-07-27
Abstract: PURPOSE:To reduce the size and cost of a pot culture system. CONSTITUTION:The whole troughs 1 are divided into plural blocks. A trough 1 of a block is connected to the other trough 4 at an end. The trough 4 is provided with a water-feeding port 5 closable with a float 6 and, when the amount of water in each trough is decreased below a prescribed level, the float 6 is tilted to open the port 5. The start and stop of the water-supply to all troughs can be carried out by placing only one float 6 for each block.
Patent JP-S5989803-A (JP)
Title: Control unit for fluid amplifier
Inventor: NAKATSUKA TOMOYUKI
IPC: F15B9/08
Filed: 1982-11-15
Abstract: PURPOSE:To increase the capacity of a pilot valve and expand various functions by providing means for maintaining the position of a piston which can self- maintain mechanically and by moving a bush itself in response to another input signal. CONSTITUTION:When a pilot valve 3 pushes a handle 11 to be y1=0, and further a bush 7 is moved in the direction of reducing a gap (u), the bush 7 is moved to a sheet (w) by hydraulic pressure. Subsequently, as the handle 11 is pulled to increase (y), a port B and a port E are opened by a land portion 5, so that pressurized oil flows into F port, and a piston 52 and a rod 54 are operated in the open direction. Simultaneously, a clutch plate 2 and a pilot valve 3 are moved by frictional force of a lever 1, to be stopped at a neutral point between supply and discharge points of the lands 5 and 6 and restored. Under such a condition, the handle is operated freely, to obtain an arbitrary position of a piston for setting, and attain a setting state.
Patent JP-S5899829-A (JP)
Title: Erroneous character detection and correction backing device
Inventor: SAITOU TAMAKI
IPC: G06F17/22
Filed: 1981-12-10
Abstract: PURPOSE:To automatically execute the work for detecting and correcting an error, and to  elevate the efficiency of a device, by detecting an example of an erroneous character from  whether characters of a character string of a Japanese sentence can be connected or not, and  outputting a character which can be connected to the previous or the following character of  that which is similar to said example, as an example of a corrected character. CONSTITUTION:In a character string of a Japanese sentence from an input part 1, 2 or more  characters which are connected to each other are stored temporarily in a register 2, and the 2  character portion stored in the register 2 is stored in a buffer 3a of a control part 3. Also, in  a character concatenation dictionary 5, contents as to whether 2 characters connected to each  other, of a Japanese sentence can be concatenated or not are stored, the contents of the buffer  3a are collated with the contents of the dictionary 5 by a collating circuit 4, and they are provided to the control part 3. By a result of this collation, an erroneous code generating circuit  7-1, an example start code generating circuit 7-2 and an example end code generating circuit  7-3, of a code generating circuit 7 are driven. Subsequently, a character which can be connected  to the previous or the following character of that which is similar to the erroneous character  example is outputted as a corrected character to an output part 6, the work for detecting and  correcting an error is executed automatically, and the effect of a device is elevated.
Patent JP-S58100919-A (JP)
Title: Press die device
Inventor: NAKAMURA TOSHIAKI
IPC: B21D24/04
Filed: 1981-12-10
Abstract: PURPOSE:To improve workability in liner stage and enable forming of a can cover that can display compound function by making the upper end face of a die knock out ring steplike form. CONSTITUTION:The outer periphery of a plate for formation of can cover is bent by a die cutter 1 and a punch cutter 6 and placed between the slanted annular face 12 of a die knock out ring 10 and the lower end face 6a of the punch cutter 6. At the same time, the lower end face 6a and outer periphery annular part 11 are brought close to each other. By lowering of the punch cutter 6, the outer periphery of a plate (b) for formation of a can cover is formed in the shape of vetical wall along a die center ring 3 making the lower end face 6a a guide face, and the outer periphery of the plate (b) for formation of a can cover becomes vertical.
Patent JP-2000032732-A (JP)
Title: Vibration-type generation device and self-generation device
Inventor: KAMIYANAGI KATSUMICHI
IPC: H02K35/02
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To make a device compact, reduce costs, and improve accuracy by changing magnetic flux being given to a coil according to the vibration of a movable part. SOLUTION: In a device, a weight 10, a spring material 11 and a support frame 12 are formed integrally by machining of an Si substrate, a movable part consisting of the spring material 11, and the weight 10 is formed at the center of the Si substrate, and a support frame 12 is formed at the peripheral part of the movable part. Also, one end of the spring material 11 is formed as the weight 10, the other end is connected to the support frame 12 for supporting, and the spring material 11 is separated from the support frame 12 by a feedthrough groove 12a, thus reducing stiffness for the surface direction of a substrate by an etching means from the reverse side.  Then, a coil 15 is wound on the surface of the support frame 12 via an insulation layer 14 using a conductive material, and a pad 16 that becomes an output terminal toward the outside is provided at both ends of the coil 15, thus collectively manufacturing the device in quantity, miniaturizing it, reducing its costs, and improving accuracy.
Patent JP-S6259820-A (JP)
Title: Beam mode profiler
Inventor: MOROHASHI NOBUTAKA
IPC: B23K26/00
Filed: 1985-09-11
Abstract: PURPOSE:To measure the distribution of beam power speedily through easy operation by providing a sensor which moves together with a pinhole and a table which moves finely on a plane perpendicular to laser light. CONSTITUTION:While the table 5 is displaced finely, power intensity at each point of specific area in the propagation path section of the laser light 1 is detected by the sensor 4 and inputted to an amplifier 7 through a power signal line 4a. The positions of respective points obtained as a result of the displacement of the table 5 are inputted to the amplifier 7 through a position signal line 5a. Then, the power and position signal amplified by the amplifier 7 are inputted to a microcomputer 9 through an A/D converter 8 and operated and a display device 10 displays the power intensity in the propagation path section of the laser light 1. Consequently, the distribution of beam power is measured speedily.
Patent JP-S58101652-A (JP)
Title: Rice cooker
Inventor: NISHIKAWA SEIICHI
IPC: A23L7/10
Filed: 1981-12-10
Abstract: PURPOSE:To improve workability in rice boiling, by treating automatically rice boiling operation from ignition to steaming by electronic control depending upon the kind of rice boiling for plural rice cookers. CONSTITUTION:In using plural (for example three) rice cookers, the temperature sensor 14 for rice boiling, the mode memories 27a-27c for memorizing the condition of rice boiling, the temperature memories 28a-28c for rice boiling for memorizing the temperature of rice boiling corresponding to boiled rice, and the reserving time memories 30a-30c for memorizing the reserving time of every rice cooker are operated by the indication of the input part 21 for inputting the condition of rice boiling. When the memories of the mode memories 27a-27c corresponding to each of the rice cookers are operated by hand-worked rice boiling, the rice cookers are ignited directly, and when they are operated by preserved rice boiling, the rice cookers are ignited when it is the reserved time memorized in the reserving time memories. When the temperature of the rice cookers becomes the rice boiling temperature memorized in the temperature memories 28a-28c for rice boiling, the main burners 39a-39c for the rice cookers are extinguished. After a given time from the extinguishing, the desired rice boiling is carried out by the controlling part 38 for extinguishing pilot burners 40a-40c.
Patent JP-S5988816-A (JP)
Inventor: HAYASHI NOBUNAO
IPC: B28B11/14
Filed: 1982-11-12
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-H1126228-A (JP)
Title: Solenoid
Inventor: ODAWARA HIROYUKI
IPC: H01F37/00
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized solenoid which can be used in oil, such as the hydraulic fluid, lubricating oil, etc., by preventing the occurrence of leakage fluxes between the magnetic circuit of the solenoid and a connecting section for external member. SOLUTION: A coil 11 and a mobile core 12 are provided in a housing 8, composed of a case 6 and an end cap 7 made of magnetic materials. A nonmagnetic shaft 15 is fixed so that a shaft 15 passes through a plunger 14 made of a magnetic material. A thread section 15a is formed on the one end section of the shaft 15, and a nonmagnetic cap nut 16 is engaged with the thread section 15a, so that the front end section 15b of the shaft 15 is exposed and a guide plate nut 20 is attached to the exposed front end section 15b of the shaft 15. A core 17 made of a magnetic material is attached to the other end section of the shaft 15, and the core 17 is inserted into a sensor section 3, thus constituting a differential transformer.
Patent JP-S6177759-A (JP)
Title: Separating agent
Inventor: YUKI YOICHI
IPC: C07C67/00
Filed: 1984-09-26
Abstract: PURPOSE:To obtain a separating agent with limited aging in the holding time thereof during which an active group particularly for optical division of a racemic compound will be separate, by bonding optically active D or L amino acid copper salt to a matter obtained by reacting a specified silane treatment agent with a silica gel. CONSTITUTION:A separating agent as given by the formula (one or two of Y<1>, Y<2> and Y<3> are silica gel and a bond part between silica gel and siloxane, remaining one or two are CH3 and any further remaining one is halogen, OH or 1-6C alkyl and X is copper salt of optically active amino acid) is used for a filler of a liquid chromatograph as such especially for optical division of a racemic compound. The separating agent is produced by bonding a D or L amino acid copper salt to that obtained by reaction of a silane compound having glycidoxypropyl group and CH3 group with a dry silica gel. Thus, a separating agent especially used for a racemic compound can be obtained with a high separation coefficient along with a longer life.
Patent JP-H0639171-A (JP)
Title: Sewing machine
Inventor: ICHIHASHI YASURO
IPC: D05B57/32
Filed: 1992-07-27
Abstract: PURPOSE:To provide a sewing machine which is not likely to generate a gap through reduction of the wear of a slide surface and is free from jump of stitches by furnishing a transmitting member having a plane perpendicularly intersecting the axis of a looper rod on the top of a rock arm, and causing contacting a holding member by this plane. CONSTITUTION:The one-way rotational motion of a crank part of a lower shaft is converted into swing motions of a rock arm 10 through a looper rod 7, looper arm 9, and looper shaft 8. The swing motions are converted into horizontal reciprocations of a looper rod 11 by a square piece 12 as a transmitting member. As a result, the looper 4 makes horizontal reciprocations in the axial direction of the looper rod 11. On the other hand, the one-way rotational motion of an eccentric wheel 18 fixed to the lower shaft 6 is transmitted through a fore-and-aft, rod 19, rod pin 20, looper rod guide 21, slider 22, and holder 13 and converted into swing motions of the looper rod 11. As a result, the looper 4 makes swing motions with the axis of looper rod 11 as the center.
Patent JP-S5991173-A (JP)
Title: Method for adhering tape to resin article
Inventor: YAJIMA SEIJIROU
IPC: B60R13/04
Filed: 1982-11-16
Abstract: PURPOSE:To ensure the adhesion of a tape to a resin article by a simple method so that the tape can not be peeled off, by washing an adherend surface and simultaneously forming fine flaws, sticking a tape having an adhesive applied to the back on the adherend surface, and pressing them. CONSTITUTION:A polyurethane bumper W is molded by using an injection mold. After the completion of the molding, a parting agent is still deposited on the surface of the bumper, and part A where an accent stripe tape is to be adhered is rubbed with a surface washing tool impregnated with an org solvent, whereby the surface of the part A is washed to remove the parting agent and at the same time, fine flaws are formed on the surface of the part A. After the org. solvent is wiped off and removed by air drying, etc., an accent stripe tape having an adhesive applied to the back is sticked on the part A and pressed from the surface of the tape by means of a spatula, etc. so that the adhesive is rubbed into the fine flaws.
Patent JP-S6443913-A (JP)
Title: Oxide superconductive thin film
Inventor: FUKAZAWA TOKUMI
IPC: C04B35/45
Filed: 1987-08-12
Abstract: PURPOSE:To make it possible to obtain an oxide superconductive thin film having high critical current density by measuring heat treatment temperature, and making a crystal particle diameter into a range of 0.5-3mum. CONSTITUTION:A crystal particle diameter is made in a range of 0.5-3mum in an oxide superconductive thin film of RM2Cu3O8-x (R: rare earth element, M: alkali earth metallic element). That is, when a non-quality thin film is made to be crystallized in crystal structure of a superconductor having a small crystal particle diameter with heat treatment temperature made low temperature as much as possible, the gap in grain boundary becomes small. This makes it possible to obtain an oxide superconductive thin film having high critical current density.
Patent JP-H0643185-A (JP)
Title: Probe card
Inventor: AIYOSHI KAZUHIRO
IPC: H01L21/66
Filed: 1992-07-27
Abstract: PURPOSE:To exchange only the tip part of a worn-out probe needle. CONSTITUTION:A derrick 3 for fixing a probe needle 2 is mounted on a probe card printed circuit board 1 in a probe card used for measuring the probe of a wafer, thus utilizing techniques such as variable kinds of peripheral circuits produced on the probe card printed circuit board, securing accuracy and reliability as the probe card, and hence eliminating conventional works from securing and creating of parts of the peripheral circuits to improvement in accuracy after creation.