baber/WOPTO huggingface dataset:
Patent JP-2001031230-A (JP)
Title: Transport control system and verifying method for transport control processing rule
Inventor: HIBINO YOICHI
IPC: B65G43/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a transport control system which can share a processing rule for verification and actual machine. SOLUTION: This transport control system for controlling the operation of a transport apparatus 5 according to the processing rule 1 includes a verifying means 2 for verifying the processing rule 1 and a control means 3 for controlling the transport apparatus 5 according to the processing rule 1. This case such a system structure that the processing rule 1 and data 4 related to the control are independent of the verifying means 2 and the control means 3.
Patent JP-H0877439-A (JP)
Title: Article conveyance part structure
Inventor: OTSUKA MINORU
IPC: G07F11/16
Filed: 1994-09-06
Abstract: PURPOSE: To provide the article conveyance part structure of an automatic vending machine which automatically opens and closes a shutter at a specific position without using an actuator, etc. CONSTITUTION: This structure is provided with the shutter 13 which can be opened and closed to the opposite side from the stick 12 of an article conveyance base 11. A roller 14 is provided below the shutter 13. The roller 14 moves while being guide by a rail 15 having a slanting part 15a at its end part. The article conveying base 11 has a motor 17 as its driving source. A pinion 18 is fixed onto the shaft of the motor 17 and moved on a rack 19 to the right and left. A lever 16 is provided rotatably and opened only when the roller 14 is elevated on the slanting part 15a of the rail 15 to exit to a horizontal part.
Patent JP-H0376092-A (JP)
Title: Dram refresh control method
Inventor: YAMASHITA OSAMU
IPC: G11C11/406
Filed: 1989-08-18
Abstract: PURPOSE:To prevent malfunction and to improve the reliability of the whole device by dividing a DRAM memory element into plural pieces of blocks, generating a division refresh timing at every memory block, and supplying an RAS signal of a different timing to each memory block. CONSTITUTION:To each memory block 2, 3 of a memory constituted of a DRAM divided into plural pieces of blocks, REFRAS signals REFRAS1, REFRAS2 divided into signals 1S, 2S of every prescribed time are generated from a division refresh timing generating circuit 1, and supplied to RAS terminals of the memory block 2 and the memory block 3, respectively. Accordingly, electric power for the refresh is generated by a given timing at every block 2, 3, and the current consumption is dispersed and generated by a small value at plural time points. In such a way, the current consumption concentrated on one time point is suppressed, a malfunction caused by a fluctuation of a power source is prevented and the reliability of the device can be improved.
Patent JP-2001039178-A (JP)
Title: Power transmission mechanism of vehicle
Inventor: IWAI HARUO
IPC: B60K20/06
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To simplify the connection configuration from a forward/backward gear shift lever to a steering/traveling link interlocking mechanism inside an operation column without arranging the forward/backward gear shift lever of a vehicle at the position away from the position of the operation column. SOLUTION: In this power transmission mechanism, a steering wheel N is provided in an upwardly projecting manner from an operation column C, a lever shaft of a forward/backward gear shift lever L is provided on the side of the operation column C, and the forward/backward gear shift lever L is projected in the vicinity of the steering wheel N. In addition, an interlocking mechanism to return the forward/backward gear shift lever L when a brake pedal 48 is stepped on is provided at the side of the operation column C in the forward/backward operating condition of the forward/backward gear shift lever L.
Patent JP-S59101909-A (JP)
Title: Amplitude limiting system
Inventor: AKAGI HARUO
IPC: H03G11/00
Filed: 1982-12-01
Abstract: PURPOSE:To execute an amplitude limit with high accuracy by deriving a phase angle from a vector orthogonal component of an input, preparing in advance an amplitude limiting result from a relational expression to an amplitude limiting value, and switching and outputting the amplitude limiting result and the orthogonal component in accordance with magnitude of the input amplitude and the amplitude limiting value. CONSTITUTION:Orthogonal components I, Q of a complex signal inputted from input terminals 1, 2 are led to a phase detector 3 and detect a phase angle theta. A limiting value generator 4 operates a limiting value from an amplitude limiting value B and the phase angle theta and outputs in advance vector orthogonal components Bcostheta and Bsintheta. Also, the inputs I, Q are led to an amplitude detector 5 and detect an input amplitude value A. Subsequently, an amplitude comparator 6 compares magnitude of the amplitude value A and the limiting value B, outputs a switching signal to a switching device 7, and outputs from output terminals 8, 9 the limiting values Bcostheta, Bsintheta and the orthogonal components I, Q, when the amplitude value A is larger, and when the limiting value B is larger, respectively.
Patent JP-H0494232-A (JP)
Title: Verification method for communication terminal equipment
Inventor: MORITA NAOYA
IPC: H04M1/68
Filed: 1990-08-09
Abstract: PURPOSE:To make decoding of interception by a third party difficult by allowing a network side and a communication terminal equipment to convert an identification code of a communication party through the individual use of a parameter and an arithmetic procedure, generating a conversion code with less information quantity than the information quantity of the identification code and allowing the network side to collate each of the conversion codes. CONSTITUTION:After a network side sends a parameter P13 to a communication terminal equipment, the network uses the sent parameter P13 and an arithmetic procedure 12 stored in itself to calculate a conversion code 151 and stores the result of calculation in its inside. The communication terminal equipment uses the arithmetic procedure 12 stored in itself and the parameter P13 to convert an identification code 101 of this communication terminal equipment or a communication party using the communication terminal equipment into a conversion code 151. The network side receiving the conversion code 151 collates whether or not the conversion code 151 is coincident with the conversion code 151 calculated before by the network side. Thus, the verification is simply and inexpensively realized and the decoding of the original identification code by the 3rd party is made difficult.
Patent JP-H0875107-A (JP)
Title: Method for estimating life time of high temperature pressure resistant part
Inventor: KOYAMA TERUO
IPC: F22B37/38
Filed: 1994-09-06
Abstract: PURPOSE: To estimate the life time of a site highly accurately by analyzing the site in a time series along an operation history with respect to the stress thereof for estimation of the life time using predetermined material properties corresponding to use history based upon the operation history of the site until the life time is appraised. CONSTITUTION: There is provided a method for estimating the life time of a high temperature pressure resistant part including a site selection step 1 for selecting the site used at high temperature, and a thermal stress analysis step 2 for each start mode for stress-analyzing the site for each operationw history of one or more. There are further provided a rearrangement step 3 of each operation history in time series, a calculation step 4 of Larson-Mirror parameter for estimating use history based upon each operation history of the site until the life time is estimated, and a selection step 6 of creep breakage data for selecting material physical properties from a data base 5 predetermined for each used history. There are further provided a life time calculation step 7 for i-th start mode for stress-analyzing the site in a time series along each operation history for calculation of the life time, and a total sum step 8 for the life time.
Patent JP-H0261667-A (JP)
Title: Optical system adjusting device for image reader
Inventor: FUJIOKA SEIJI
IPC: G02B27/62
Filed: 1988-08-26
Abstract: PURPOSE:To adjust the position of an optical system with high accuracy by moving the optical system to a specific position as to a specific member of a copying machine main body according to the output of a photodetection sensor. CONSTITUTION:A chart unit 20 is fitted at the position where the photosensitive drum of the copying machine main body 40 is arranged and when a light source 22 in a housing 21 is turned on, images of respective test charts provided on a test charge arrangement surface 21 are projected on the reverse surface of the adjusting main body part 11 of an adjustment unit 10 through reflecting mirrors 54, 52b, 52a, and 51b. Then an arithmetic control part controls an optical system position shifting means according to the outputs of a couple of photodetection sensors so that the 1st mirror frame 51 of the optical system 50 is at the position where the best resolution is obtained. Consequently, the position of the optical system 50 as to the specific member of the device main body 40 is adjusted in a short time with high accuracy.
Patent JP-H0941419-A (JP)
Title: Bucket link oscillation restricting device for hydraulic shovel
Inventor: NAKATANI TAKANORI
IPC: E02F3/40
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To dispense with a bucket link when a clamshell is mounted on a hydraulic shovel and used as an operating tool and prevent damage to an arm due to the oscillation of the bucket link and noise due to the contact of the arm when the bucket link remains mounted. SOLUTION: Brackets 11, 12 are fixed to a bucket link 6 and an idler link 5, respectively, and fastened with bolts, a protrusion is firmly provided for the bucket link 6 and a protrusion receiver is firmly provided for an arm, both being engaged each other, or a stopper is firmly provided for the idler link 5 to restrict the oscillation of the bucket link 6.
Patent JP-S60104156-A (JP)
Title: Resin composition
Inventor: KASHIMA TOSHIHIRO
IPC: C08L67/02
Filed: 1983-11-11
Abstract: PURPOSE:To provide a resin composition composed of a specific polyester and a polyphenylene oxide, having improved moldability, keeping high heat-resistance and mechanical properties of the base resin, and capable of giving an excellent transparent film formable by draw forming. CONSTITUTION:The objective resin composition can be produced by compounding (A) a polyester having a reduced viscosity of >=0.24l/g wherein >=25mol%, preferably >=40mol% of the whole glycol component is a bisphenol alkylene oxide adduct residue of formula I (Rx is O, S, SO2, alkylene, etc.; Ry and Rz are alkylene, etc.; R1-8 are H, halogen, etc.) with (B) a polyphenylene oxide of formula II (A is substituted or unsubstituted aromatic group) or a polymer containing the same (preferably >=50wt%). The weight ratio of A:B is 10:90-90:10, preferably 20:80-80:20.
Patent JP-2001035585-A (JP)
Title: Hooking ceiling device
Inventor: SHIBUE NOBUYUKI
IPC: F21V21/02
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a hooking ceiling device capable of connecting the grounding electrode of an electric apparatus to it. SOLUTION: Two hooking plug blade insertion holes 19 opening in an arc-like form are formed in a surface which is different from a ceiling surface of a casing 11. This hooking ceiling device has plural terminals formed in the casing 11 and is used for connecting wires from the ceiling surface side, and hooking blade receiving parts individually electrically connected to the terminals and used for hooking and holding each hooking plug blade, when the hooking plug blade of a hooking cap inserted from one end part of the hooking plug blade insertion hole 19 is moved to the other end part of the hooking plug blade insertion hole. A grounding electrode insertion hole 18 used for inserting an external grounding pin is opened at the central part of the bottom surface of the casing 11, while a grounding wire has a grounding electrode connected electrically to the terminal for connecting.
Patent JP-S6368330-A (JP)
Title: Screw tightener
Inventor: MITOME SHIGETO
IPC: B25B23/147
Filed: 1986-09-10
Abstract: PURPOSE:To eliminate differential torque between respective screw tightening members, by transmitting the power from an actuator and a torque control section through a differential gear mechanism to two screw tightening mechanisms. CONSTITUTION:A differential gear mechanism 15 is arranged between the insides of a block member 11, where the lower end of one output shaft 18 is projecting downward from the underface of a lower block section 13 while the upper end of the other input shaft 19 is projecting upward from the upper face of an upper block section 12. An actuator 25 is coupled through a torque control section 24 to the input shaft 16 of the differential gear mechanism 15, and said actuator 25 comprises a motor for producing torque necessary for tightening screws at two points. The torque control section 24 comprises a speed change gear for controlling the torque being transmitted from the actuator 25 to the input shaft 16 and setting the torque for tightening screws at two points.
Patent JP-S60104915-A (JP)
Title: Endoscope
Inventor: ARAKAWA OSAMU
IPC: A61B1/04
Filed: 1983-11-11
Abstract: PURPOSE:To improve the efficiency of the constitution of a leading end part of a TV endoscope by using a plate-like image sensor together with an optical path conversion prism and arranging the image sensor near a plane including the center axis of the endoscope along the longitudinal direction of the endoscope. CONSTITUTION:An objective optical system 3 is constituted of plural lenses, a rectangular prism 9 is arranged on its back to convert the optical path of the optical axis 0 of the objective optical system 3 and the plate-like image sensor 10 is connected with the projecting surface of the optical system 3. Consequently, the image sensor 10 is located along the near part of the plane including the ongitudinal center axis of the endoscope. In said constitution, the image sensor 10 of which one end is almost equal to the outer diameter of the leading end part of the endoscope can be sufficiently stored. In addition, an extractor channel 6, an air/water feeding channel 7, etc. can be optionally arranged on the opposite side of the objective optical system 3 through the image sensor 10. Thus, the constitution of the leading end of the endoscope is formed efficiently.
Patent JP-H0260735-A (JP)
Title: Plywood
Inventor: KONISHI SATORU
IPC: B32B21/13
Filed: 1988-08-26
Abstract: PURPOSE:To enhance fire retardancy, antiseptic/insect-control properties, dimensional stability and dynamical strength by using modified wood, wherein a fire-retardant inorg. substance is applied to wood to impart highly fire-retardant properties thereto, at least as one veneer. CONSTITUTION:A cation and an anion both of which react with each other under mixing to generate an insoluble fire-retardant inorg. substance are separately dissolved in water to prepare aqueous solutions of water-soluble inorg. substances and both solutions are successively infiltrated in raw material wood and both ions are reacted in the wood to prepare modified wood having the insoluble fire-retardant inorg. substance fixed thereto. As the element of the cation part, an alkaline earth metal such as Mg, Ca, Sr or Ba, Zn and Al are designated and, as the anion, BO2, PO4, C02, SO4 and OH are designated. The modified wood veneer can occupy any layer such as the surface plate, core plate or the like in plywood and there is no special limit with respect to the number of veneers constituting plywood.
Patent JP-H0762009-A (JP)
Title: Vapor phase polymerization of olefin
Inventor: IWAMOTO YASUMASA
IPC: B01J8/24
Filed: 1993-08-27
Abstract: PURPOSE:To prevent instability due to local polymerization heat, formation of mass and attachment of static electricity to the product by cooling a wall temperature of a reactor to a temperature lower than the dew point of fluid gas when olefin is subjected to continuous vapor phase polymerization in a fluid bed reactor. CONSTITUTION:In a method for subjecting an olefin to continuous vapor phase polymerization in a fluid bed reactor, the polymerization is carried out while cooling wall temperature of a reactor to a temperature lower than the dew point of fluid gas, preferably a temperature 5 deg.C lower than the dew point of the fluid gas. A cooling apparatus is attached to the reactor by the height which is one or two times longer than diameter of the reactor from the bottom of the reactor.
Patent JP-H1039210-A (JP)
Title: Zoom lens
Inventor: KODAMA NAOKO
IPC: G02B15/177
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens having high image forming performance in all variable power regions having a viewing angle at the wide angle end of 70 deg. or larger, variable power ratio of 2.5 or larger and a F number of about 2.8 over all regions. SOLUTION: In the zoom lens comprising, in order from the object side, a first lens group having negative refractive power, a second lens groups having positive refractive power, a third lens group having negative refractive power, a fourth lens group having positive refractive power and a diaphragm, the third lens group has at least one concave spherical lens surface, at the time of varying the power, at least the first, second and fourth lens groups are moved in the direction of the optical axis and, by representing the distance from the lens surface on the closest side to the object side to the image plane at the wide angle end by Aw , similarly, the distance at the telescopic end by At , the distance from the diaphragm to the image plane at the wide angle end by Iw and similarly the distance at the telescopic end by It , the conditional relation:  0.5<(Aw /Iw )/(At /It )<1 is satisfied.
Patent JP-S59103416-A (JP)
Title: Phase shift circuit
Inventor: TAJIMA KOUJIROU
IPC: H03H11/16
Filed: 1982-12-03
Abstract: PURPOSE:To obtain a flat frequency characteristic over a broad band by applying a desired phase shift with a single frequency signal and obtaining a mixed output between the single frequency signal phase-shifted in this way and an input signal so as to phase-shift the input signal. CONSTITUTION:The input signal at an input terminal 1 is given to one input of the 1st mixer 6a. A local oscillator 7 is a signal source generating a single frequency signal and the output single frequency is branched into two by a distributor 8. One output signal from the distributor 8 is given to the other input of the 1st mixer 6a, the output of the mixer 6a passes through the 1st filter 10 and is given to one input of the 2nd mixer 6b. The other output signal of the distributor 8 is given to the other input of the 2nd mixer 6b via a narrow band- phase shift circuit 9. The output of the mixer 6b passes through the 2nd filter 11 and is led to the output terminal.
Patent JP-H0761334-A (JP)
Title: Method for washing vehicle
Inventor: TANI YOSHIMICHI
IPC: B60S3/04
Filed: 1993-08-30
Abstract: PURPOSE:To provide a method for washing vehicle, which can eliminate the fouling of the surface of a vehicle perfectly without damaging the surface of the vehicle and which can heal the damage of the surface thereof. CONSTITUTION:Damage and irregularity of the surface of a vehicle is healed by a first coated-surface protecting film 3, which is formed as a first later in a first high molecular polymer coating process of a first washing, and a second coated-surface protecting film 4, which is formed as a second layer in a second high molecular polymer coating process, is eliminated and re-formed to perfectly eliminate the fouling of the surface of the vehicle without damaging the surface of the vehicle.
Patent JP-H0760431-A (JP)
Title: Production of clad pipe
Inventor: FUJINO KANEHISA
IPC: B22D23/06
Filed: 1993-08-30
Abstract: PURPOSE:To prevent the intrusion of impurities, such as Fe, from outside in production stages on the surface of a clad pipe. CONSTITUTION:The pipe is formed by forming an annular mold space 5 between an inside wall 1 and a master mold 2, previously forming a thermally sprayed layer 6 of a Mo on the wall surface of the space and packing low melting metallic powder 7 of a Co-base self-fluxing alloy, etc., in the mold space. Impurities, such as Fe, tend to elute from the mold at the time of mold heating, but are blocked by the thermally sprayed layer 6, by which the intrusion of the impurities into the molten metal forming the clad pipe is obviated. The Mo forming the thermally sprayed layer 6 is partly diffused to infiltrate the molten metal forming the clad pipe, by which the intermetallic compd. is formed and the wear resistance is improved.
Patent JP-H0262042-A (JP)
Title: Vapor drier
Inventor: YOSHIHARA KOICHI
IPC: H01L21/304
Filed: 1988-08-27
Abstract: PURPOSE:To sharply shorten the radiant cooling time after a drying operation by a method wherein a vapor generation chamber and a drying chamber are installed separately and independently and a nozzle used to spray a vapor to an object to be dried by utilizing a pressure difference between the vapor generation chamber and the drying chamber is installed. CONSTITUTION:The following are formed separately and independently: a vapor generation chamber 11 used to heat a volatile liquid 13 and to generate a vapor; a drying chamber 17 used to dry an object 18 to be dried by bringing this object into contact with the vapor. When a shutter 14 for air driving use is opened, the vapor in a positive pressure state substitutes and dries moisture on the surface of the object 18 to be dried which has been conveyed into the drying chamber 17 by using an elevator arm 16 by means of a jet nozzle 15 by utilizing a pressure difference between the generation chamber 11 and the drying chamber 17. Then, heat in the generation chamber 11 is not transmitted to the drying chamber 17. The object 18 to be dried is dried while a rise in temperature is suppressed to be low. Thereby, it is possible to sharply shorten the radiant cooling time after a drying operation.
Patent JP-H0959213-A (JP)
Title: Propenyl group-containing acrylic or methacrylic compound
Inventor: SUZUKI NAOFUMI
IPC: C07C69/54
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject monomer compound containing both (iso)propenyl group and (meth)acrylic group, polymerizable in either system, cationic or radical one, compatible in rapid curability and copolymerizability with each other, thus useful as a raw material for inks, coating materials, adhesives, etc. SOLUTION: This compound is expressed by the formula (R<1> is 1-propenyl or isopropenyl; R<2> is H or methyl; R<3> is H, a 1-12C alkyl or 1-12C alkenyl; A is a 2-4C alkylene; (n) is 1-10, esp. 1-6) and obtained, for example, by adding an alkylene oxide to an allyl alkylphenol or isopropenylphenol in the presence of an alkali catalyst at a high temperature and pressure followed by a (meth) acrylic esterification in the presence of an acid catalyst.