baber/WOPTO huggingface dataset:
Patent JP-H0480141-A (JP)
Title: Multiple stage sheet feeding and transferring device
Inventor: FUJIOKA TETSUYA
IPC: B65H3/00
Filed: 1990-07-23
Abstract: PURPOSE:To achieve suction of a forward end part of a recording sheet securely at the time of feeding it by setting an electric charge pattern forming range to be a predetermined range from the front part of the recording sheet corresponding to the weight of the recording sheet. CONSTITUTION:An electric charge pattern forming range formed by an electric charge pattern forming means 212 is set to be a range equivalent to the range of a recording sheet sucked and transferred, and this recording sheet is sucked to an endless belt from its forward end to its back end securely to be transferred without peeling. At this time, when the recording sheet is a thin and light paper, an electric charge pattern is formed at a part equivalent to a predetermined range of the front part of the sheet corresponding to its weight, so the recording sheet is held sufficiently to be transferred.
Patent JP-S6172209-A (JP)
Title: Production of branching d-type fiber
Inventor: SUGIMOTO IWANE
IPC: G02B6/00
Filed: 1984-09-17
Abstract: PURPOSE:To produce easily a branching D-type fiber having high quality by allowing two cut D-type fibers to face each other and coupling them by welding or matching oil. CONSTITUTION:A fiber base material 3 consisting of a core 1 and a clad 2 is worked preliminarily into a D-shape, and this base material is subjected to wire drawing at a proper temperature by an optical fiber draw bench 4 to produce the D-type fiber 5, and this D-type fiber 5 is cut to a proper length, and two cut D-type fibers 5 are matched back to back and are coupled with welding or matching oil.
Patent JP-S6174902-A (JP)
Title: Control unit of actuator
Inventor: HONMA KAZUO
IPC: F15B9/09
Filed: 1984-09-19
Abstract: PURPOSE:To make control of positioning and rigidity of a driven load system driven by an actuator possible by applying bias pressure on each elastic tubular structure of an actuator having a plurality of elastic tubular structures. CONSTITUTION:A movable body 5 is operated by two elastic tubular structures 2A, 2B. Control valves 8A, 8B for making working fluid operate, are mounted on these structures. An operating angle setting means 11 is also mounted. The control valves 8A, 8B are differentially controlled by signals of this means 11 and 2A, 2B are made to expand and contract differentially. The movable body 5 is subsequently operated by the expansion and contraction. Also, a rigidity setting means 16 is provided to control the control valves 8A, 8B to give bias pressure to both structures 2A, 2B.
Patent JP-H0358354-A (JP)
Title: Information transmission equipment
Inventor: KUROSE ETSUKAZU
IPC: G11B27/30
Filed: 1989-07-26
Abstract: PURPOSE:To surely reproduce preamble data even when no synchronous code is detected by detecting a block synchronous code in a synchronous block part, and detecting the preamble data from the synchronous block part detected first retroacting to the past. CONSTITUTION:Reproducing digital data DTPB1 from a reproducing amplifier circuit 12 is written on a memory circuit 14. Error detection and error correction are applied on the reproducing digital data read out from the memory circuit 14 with an error detection/correction circuit 15, and is sent as reproducing digital data DTPB3. The reproducing digital data DTPB1 and DTPB3 are supplied to a memory control circuit 13. A CPU in the control circuit 13 performs a following processing. Namely, the CPU detects a block code in the synchronous block carried following the preamble part of the data DTPB1. Then, the preamble data is detected from the synchronous block including the block synchronous code detected first retroacting to the past.
Patent JP-H0359873-A (JP)
Title: Semiconductor storage device
Inventor: SAKAGAMI TAKAKO
IPC: G11C11/401
Filed: 1989-07-27
Abstract: PURPOSE:To reduce access time by connecting a sense amplifier for memory cell rewriting to a pair of terminals in a pair of bit lines through a pair of transfer gates. CONSTITUTION:A pair of the bit lines 1A and 1B connected to the input/output nodes 0A and 0B of the sense amplifier 1 through the transfer gates Q10A and Q10B are connected to the input/output nodes 1AA and 1AB of the sense amplifier for rewriting 1A through the transfer gates Q16A and Q16B. The input/output nodes 1AA and 1AB of the sense amplifier 1A are connected to a pair of bit lines 3A and 3B in a different plate through transfer gates Q36A and Q36B. Thus, a differential signal in the sense amplifier 1 is easily amplified in spite of the capacity of a bit line part, and high speed access is executed.
Patent JP-S6352954-A (JP)
Title: Rooter data forming system
Inventor: KITAHARA SHIRO
IPC: G05B19/4093
Filed: 1986-08-20
Abstract: PURPOSE:To make it possible to easily define the external shape of a board to be machined by a rooter, by checking such that a closed loop for the external shape of the board is formed in acoordance with the data of the external shape to determine the rotating direction during machining. CONSTITUTION:A CPU 220 reads the data of external shape of a board to be machined by a rooter, which are stored in a disk unit 211, and after approximation is made to the data if necessary, or directly, the data are successively stored in memory 230. After storage of all data, a data search is carried out in accordance with the above-mentioned date so that a closed loop is formed for the external shape of the board. Then the CPU 220 determines the rotating direction of the rooter during machining in accordance with the external shape of the board, and then defines the external shape of the board to be machined by the rooter in accordance with the data of external shape of the board which has been read out. Then drawing is made by a pen block 217 in accordance with the data. Thus, it is possible to easily define the external shape of a board such as a print board or the like to be machined by a rooter.
Patent JP-2000346786-A (JP)
Title: High-performance nano tube probe
Inventor: NAKAYAMA YOSHIKAZU
IPC: G01B21/30
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent the apex of a conical body from functioning as a probe and to enable only the tip of a nano tube to fully function as the probe by projecting the tip part through the early apex of the conical body projecting at a cantilever and providing the nano tube where a base edge part is fixed in a height direction on the side surface of the conical body. SOLUTION: A conical body 8 in a triangular conical shape projects from the tip of a cantilever 4, and a main side surface 8b of the conical body 8 is a position relationship where it is nearly vertical to a rear end direction 4a of the cantilever 4 than other side surfaces 8c and 8c and is arranged in an opposite direction to the rear end direction 4a. On the main side surface 8b, the nano tube 10 is fixed so that a tip end 10a projects through an apex 8a of the conical body 8. Also, the nano tube 10 is arranged in the height direction of the main surface 8b. With this configuration, the tip end 10a of the nano tube 10 operates on a sample surface 12 as a probe and the apex 8a of the conical body 8 does not operate as a probe. Therefore, no double image appears as a surface image, thus obtaining an image with a high resolution.
Patent JP-H0939262-A (JP)
Title: Ink refill kit
Inventor: MASUDA KAZUAKI
IPC: B41J2/175
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide simple and easy means without overflowing ink from an ink inlet at the time of refilling the ink conducted when the ink in a tank is wasted or without requiring a long time for filling in a head tank integral type cartridge for an ink jet type printer. SOLUTION: A second atmosphere communication port 209 is provided except an orifice 204 and an atmosphere communication port 203. The port 209 is shut OFF the atmosphere by a rubber cap 1 at the time of normally using a cartridge 200, and at the time of refilling the ink, the cap 1 is removed to communicate with the atmosphere, and the ink 20 is refilled in a tank 201 by a piston 11.
Patent JP-H1034666-A (JP)
Title: Molding apparatus for molding part with hole
Inventor: IKEJIRI TAKUJI
IPC: B29L22/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a molding apparatus for molding a part with a hole which is provided with a core being movable from a hollow part with a curved shape and being repeatedly usable and can shorten time cycle of molding and can decrease remarkably manufacturing cost. SOLUTION: A plurality of core blocks 5 consisting of the first small piece 5a provided with a wedge-like projection 5d on one side and the second small piece 5b being connected freely rotatably each other and a core being divided into end blocks positioned on their both end parts are arranged in an apparatus and the end blocks and each core block 5 are brought into tight contact with each other and the end block and the wedge-like projection 5d of each core block 5 are inserted into a gap 5e formed between the first and the second small pieces 5a and 5b of the adjoining core block 5 and under above described condition, the outer shape of the core is made to coincide with the shape of the hollow part of a part with a hole.
Patent JP-S6349123-A (JP)
Inventor: KOBAYASHI EIJI
IPC: A61B1/00
Filed: 1986-08-19
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-H0641031-A (JP)
Title: Production of n-alkoxycarbonylamino acid
Inventor: MIYAZAKI KOJIRO
IPC: C07C271/22
Filed: 1992-07-22
Abstract: PURPOSE:To produce an N-alkoxycarbonylamino acid through a simple operation. CONSTITUTION:A dialkyl dicarbonate, for example, di-t-butyl dicarbonate and an amino acid, for example, L-proline are allowed to react with each other in an organic solvent compatible with water such as t-butanol to form an N- alkoxycarbonylamino acid, for example, N-t-butoxycarbonyl-L-proline, which is then mixed with water to give the N-alkoxycarbonylamino acid including a reduced amount of unreacting starting substance.
Patent JP-S6353058-A (JP)
Title: Recording apparatus
Inventor: HARADA TOSHIAKI
IPC: B41J17/04
Filed: 1986-08-22
Abstract: PURPOSE:To miniaturize the title apparatus, to stably feed a transfer recoding medium and to obtain a high grade image, in an apparatus using the transfer medium of which the transfer characteristic changes by imparting plural kinds of energies, by mounting the means of feeding the transfer recording medium to a transfer part. CONSTITUTION:A transfer roller 4a is connected to a feed motor 14d through gears 14b, 14c to feed a transfer recording medium 1 in the direction shown by an arrow (a). The feed motor 14d is connected to a take-up roll 6 through a timing belt 14e and a slip clutch 15 and the driving force of the feed motor 15d is transmitted to a take-up roll 6. The take-up speed of the transfer recording medium 1 by the take-up roll 6 is slightly faster than the delivery speed of the medium 1 by the transfer roller 4a and, when this speed difference is absorbed by a slip clutch 15, tension is applied to the transfer recording medium 1. By this constituion, the transfer recording medium is fed at a high speed to make it possible to perform recording imparting high image quality.
Patent JP-H0852934-A (JP)
Title: Ink jet recording method
Inventor: HARUTA MASAHIRO
IPC: B41M5/00
Filed: 1995-07-31
Abstract: PURPOSE:To obtain a sharp image of high resolving power by providing a specific structure to the coating layer provided on the support of a material to be recorded while specifying the surface tension of a recording liquid when the liquid droplet of the recording liquid is bonded to the surface of the coating layer provided on the support of the material to be recorded. CONSTITUTION:The liquid droplet of a recording liquid is bonded to the surface of the coating layer provided on the support of a material to be recorded to perform ink jet recording. At this time, the coating layer is provided with a structure containing inorg. pigment particles with a particle size of 3-20mum and a binder based on a water-soluble polymer so that the mixing wt. ratio of the inorg. pigment particles and the binder is 100/20-100/100 and characterized by that the dry coating amt. of both of them is 15g/m<2> or more and the amorphous particle shape of the inorg. pigment particles appears on the surface thereof. The surface tension of the recording liquid at 20 deg.C is set to 30-60dyn/cm. The inorg. pigment particles are white inorg. pigment particles and the water-soluble polymer is starch or the like.
Patent JP-H0538512-A (JP)
Title: Finishing rolling equipment
Inventor: TOKUNAGA YUKIO
IPC: G05D23/00
Filed: 1991-08-05
Abstract: PURPOSE:To offer the finishing rolling equipment for executing control rolling. CONSTITUTION:The equipment is provided with a thermometer 22 for measuring a temperature of a rolling stock before it is bitten into a rolling rob 12, a temperature setting device 23 for setting a rolling temperature, and a controller 21 for controlling carrying, biting, water cooling, etc., of a rolling stock 10, and by the controller 21, the rolling stock 10 is bitten into a rolling mill 11 at a proper rolling temperature, and control rolling can be executed with high accuracy.
Patent JP-S6351407-A (JP)
Title: Polymerization of olefin
Inventor: KIOKA MAMORU
IPC: C08F10/00
Filed: 1986-08-22
Abstract: PURPOSE:To obtain polymer particles having a narrow molecular weight and composition distribution, excellent powder properties, by copolymerizing an olefin in the presence of a catalyst formed from a specific solid catalyst component and (halogenated) aluminoxane. CONSTITUTION:An olefin is (co)polymerized in the presence of a catalyst formed from (A) a solid catalyst component carrying a compound of a group IVB transition metal of the periodic table, e.g. bis(cyclopentadienyl)zirconium monochloride monohydride, etc., on a porous inorganic oxide carrier, e.g. SiO2, Al2O3, MgO, etc., treated with an aluminoxane, e.g. a compound expressed by formula I or II (R<5> is hydrocarbon group; a is 0-100), etc., and (B) an aluminoxane or halogenated aluminoxane, e.g. a compound expressed by formula I or II (a is 2-50), formula III or IV (R<7> is hydrocarbon; X is halogen; R<8> is hydrocarbon or halogen; e is 1-40 and d+e is 4-50).
Patent JP-S6439113-A (JP)
Title: Pulse generating circuit with pulse width varying function
Inventor: SUGIYAMA TAKAHIRO
IPC: H03K5/04
Filed: 1987-08-04
Abstract: PURPOSE:To realize a pulse generating circuit containing a pulse width varying function on an IC chip by using an inverter and a transmission gate or a clocked inverter, a capacitor and an AND gate, etc. CONSTITUTION:The electric charge stored in a capacitor 15 is discharged to a 1st inverter 3 only even though an input signal A is set at H as long as only a 1st transmission gate 7 is kept turned on. Then the signal A is changed to H and the outputs of inverters 3-6 are changed to L when gates 7-10 are turned on. Under such conditions, the electric charge stored in a capacitor 15 is discharged through inverters 3-6. Therefore, the discharge time constant is equal to 1/n first value. In case the output and the input of the gate 7 are supplied to both inputs of an AND gate 16, the output pulse width of the gate 16 varies by an extent equal to the difference of the time constant.
Patent JP-S6438640-A (JP)
Title: Feed apparatus for inspection
Inventor: KAJIURA TOSHIHIRO
IPC: B65G47/86
Filed: 1987-08-04
Abstract: PURPOSE:To inspect the entire surface of an article to be inspected, by mounting the article to be inspected on the pedestal provided on an intermittently rotating index table and rotating the same around the axis thereof by the continuous rotation of a turntable. CONSTITUTION:An article 3 to be inspected is sent in the feed pocket 9a of a start wheel 9 by a feed conveyor 8. This wheel 9 intermittently rotates in connection with an index table 1 to intermittently feed the article 3 to be inspected fed by the conveyor 8 in the inspection station 7 of the table 1. At the same time, the article 3 to be inspected after the finish of inspection is again discharged in the pocket 9a of the wheel 9 from the station 7 and a sorting apparatus 10 is driven corresponding to the sorting signal of the inspection part to discharge a good product by a good product discharging conveyor 11 and an inferior product is discharged by an inferior product discharge conveyor 12. The charge or discharge of the article 3 to be inspected to the station 7 is performed by pushing in or out the article 3 to be inspected between rollers 5 against the energizing force of the spring.
Patent JP-H0910273-A (JP)
Title: Bathing device for helping
Inventor: SUGIHARA KIMIMASA
IPC: A61H33/00
Filed: 1995-06-27
Abstract: PURPOSE: To provide a bathing device for helping for securing the safety of a patient and reducing the burdens of a helper. CONSTITUTION: This device is provided with a structure for tightening and loosening square cloth 1 and raising and lowering the body of the patient in a gravity direction by fixing the two sides of the square cloth 1 to freely rotatably attached parallelly facing cylindrical winding rollers 2 and 3 and rotating the cylindrical winding rollers 2 and 3 mutually in opposite directions. In addition, the winding rollers 2 and 3 are provided with the structure for moving the body of the patient from the position of bedding 6 to the position of a bathtub 4 and moving it from the position of the bathtub 4 to the position of the bedding 6 after bathing while keeping a state where they are positioned in a fixed distance parallelly facing each other.
Patent JP-H0360797-A (JP)
Title: Cleaning tank in common use for crude refuse treatment
Inventor: KAETSU HIROMITSU
IPC: C02F3/00
Filed: 1989-07-28
Abstract: PURPOSE:To simultaneously treat crude refuse and night soil sewage by providing a crude refuse treating section for treating the crude refuse in a night soil treating section. CONSTITUTION:The crude refuse is charged to a 1st tank 7A and the settled solids are corroded by anaerobical bacteria with time and are thereby solubilized. The eluted org. matter flows together with the water in the 1st chamber through a flow transfer pipe 7b into a 2nd chamber 7B. The solids pass a spacing 7c while receiving the anaerobic treatment in the 1st chamber 7A and move gradually into the 2nd tank 7B. The solids entering the 2nd tank 7B are further anaerobically treated and the generated soluble org. matter is mixed with the inflow water from the flow transfer pipe 7b in the 2nd tank 7B and is transferred through the flow transfer pipe 7d to a settling and separating tank 12. The crude refuse is thus aerobically and biologically treated together with the night soil sewage from an inflow pipe 11.
Patent JP-H0517421-A (JP)
Title: N-substituted amide derivative
Inventor: TAKEUCHI MAKOTO
IPC: C07D295/12
Filed: 1991-07-10
Abstract: PURPOSE:To provide an N-substituted amide derivative having excellent selective kappa-receptor agonistic activity and useful as a low-toxic central analgesic free from habituation. CONSTITUTION:The compound of formula I [R<1> and R<2> are lower alkyl, lower alkenyl, lower alkynyl, cycloalkyl or together with N form a ring; R<3> is H or lower alkyl; Ar is aryl; A is single bond or lower alkylene; R<4> is halogen, lower alkyl, OH, lower alkoxy, lower alkylsulfonyl or (substituted)cycloalkyl or bicycloalkyl], e.g. (S)-2-cyclohexyl-N-methyl-N-[1-phenyl-2-(1pyrrolidinyl) ethyl]acetamide hydrochloride. The compound can be produced by reacting a carboxylic acid of formula II or its reactive derivative with a diamine of formula III.
Patent JP-H0863224-A (JP)
Title: Equipment operation management device
Inventor: HAYAKAWA MASAHIRO
IPC: G06Q50/00
Filed: 1994-08-19
Abstract: PURPOSE: To improve the safety of operation by prescribing operation contents according to the operation qualification of an operator, monitoring that each operation by the recognized operator has prescribed contents, and restricting the operation. CONSTITUTION: An operation mode setting means 14 sets operation contents, prescribed as the operation qualification of the operator put in charge of operation, as an operation mode. Then an operator recognizing means 13 confirm and recognizes the operator, and the operation mode setting means 14 prescribes and sets the operation contents according to the qualification of the recognized operator. Each time operation is done by the operator, an operation monitoring and restricting means 15 monitors the operation contents by comparing them with the operation contents prescribed by the operation mode and restricts unprescribed operation so that it is ineffective. Consequently, operation by an operator which is less experienced is restricted so that important operation can not be done, thereby preventing a device from being misoperated.
Patent JP-H1138251-A (JP)
Title: Optical branching element and its production
Inventor: NISHIMOTO HIROYUKI
IPC: G02B6/13
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To facilitate the control of branching ratios by providing the intersecting parts of optical waveguides with a reflection groove formed of an embedding material having a refractive index different from the refractive index of the optical waveguides. SOLUTION: This element has the reflection groove 106 formed of the embedding material having a refractive index different from the refractive indexes of the optical waveguides 200 to 203 in the intersecting parts of the optical waveguides 200 to 203 and is provided with electrodes for controlling the refractive index of the embedding material at the reflection groove 106 and the rear surface of the substrate. Signal light 111 made incident from the optical waveguide 200 is partially reflected by the refractive index difference in the reflection groove 106 formed in the intersecting parts and is branched to a reflected wave 112 to the optical waveguide 201 and the transmitted wave 113 to the optical waveguide 102.  The output light of a local oscillator 116 is also branched to two by the reflection groove 106 through the optical waveguide 203 and is multiplexed with the signal light in the two optical waveguides 201, 202. The optical communication is embodied by detecting the beat signal thereof. Only the DC components of the reflected wave 112 and the transmitted wave 113 are compared by a comparator 117 and the reflectivity at the reflection groove 106 is adjusted to 50% by electrically controlling the refractive index.
Patent JP-H0619690-A (JP)
Title: Automatic specific program link system
Inventor: AOI MASAHITO
IPC: G06F9/06
Filed: 1992-06-30
Abstract: PURPOSE:To solve a definition and reference relation by detecting a specific symbol related with a reference in a source module, and automatically inputting an object module including the definition. CONSTITUTION:In a program translating means, when the specific symbol related with the reference is present in the inputted source module, specific library input information indicating a specific library file in which the object module having the definition is present is prepared, and inserted into the object module to be outputted. In a link means 2, when the specific library input information is added to the inputted object module, the assignment of a specific library file LIB2 indicated by the information is operated by a specific library file assigning part 253, and the specific library file LIB2 is retrieved by a specific library retrieval processing part 254. Then, the object module having the definition of the specific symbol is inputted, and the definition and reference relation of the specific symbol is solved by a third outside name solving part 26.