baber/WOPTO huggingface dataset:
Patent JP-H04262240-A (JP)
Title: Quantitative analysis method for multiple components in spectrochemical analysis
Inventor: YAMAGISHI YUTAKA
IPC: G01N21/3504
Filed: 1991-02-15
Abstract: PURPOSE:To perform highly accurate quantitative analysis in a short time by forming an assumed concentration operation matrix obtained by the combination of reference spectra in a plurality of components of known concentrations, and using the matrix. CONSTITUTION:A comparing sample or a sample to be measured is contained in a cell 12. Infrared rays are emitted from an infrared-ray source 7 on the cell 12, and the interferogram of the comparing sample or the sample to be measured is measured. In a data processing part 2, the interferograms are added and averaged. The added and averaged output undergoes Fourier transformationa at a high speed. The spectrum with respect to the component to be measured is operated based on the detected output of the Fourier transformation. A memory part 4 specifies the group of wave- number points of predicted arbitray gas out of a reference spectrum group 5 having the known concentrations. After the spectrum of the component is obtained, an assumed concentration operation matrix is stored by using a calibrating matrix. Therefore, it is not necessary to store the reference spectra of a plurality of components in, e.g. an analyzer. It is not necessary to form a concentration operation matrix within an apparatus. Therefore, the quantitative analysis can be performed highly accurately in a short time.
Patent JP-S57160010-A (JP)
Title: Excavating position correction system
Inventor: ARAGAI KAZUTERU
IPC: G01C21/00
Filed: 1981-03-27
Abstract: PURPOSE:To detect the excavating position correctly by a method werein a rotation angle detecting sensor is provided to the tip of a leading tube and computed correction is made by using the detected rotation angle. CONSTITUTION:A excavating position detector (light detecting plate) 23, a rotation angle detecting sensor 24 and attitude control cylinders 11-14 are provided to a leading tube 5. A planned excavating position is obtained by the excavating position detector 23 and set in a setting device 26. The rotation angle of the leading tube 5 at that time is obtained by the rotation angle detecting sensor 24 and set in a computer 22 via a setting device 27. After the excavation is begun, the computer 22 receives the excavating position signal P and the rotation angle signal Q from the detector 23 and the rotation sensor 24 respectively and corrects the excavating position by using the difference between the detected rotation angle and the set rotation angle and calculates the deviation between the corrected excavating position and the planned excavating position and transfers the deviation to an attitude control equipment 25. The correction is made by the accurately detected rotation angle, so that the excavating position is detected correctly.
Patent JP-S61205388-A (JP)
Title: Screw fluid device
Inventor: UCHIDA RIICHI
IPC: F04C18/16
Filed: 1985-03-08
Abstract: PURPOSE:To ease assembly of the captioned device by forming a housing of a timing gear chamber in one body with a motor housing. CONSTITUTION:A housing 31, housing timing teeth 9, 10 which adjust timing of engagement of both rotors 6 for the captioned device with each other and also drive said rotors, is formed in one body with a motor housing 24 which houses driving motors 21, 23. Further, connection of a motor shaft 22 with a driving rotor shaft 40 is made by a spline 34. Since this structure allows performance of a process, of connecting a main housing 1 of a screw fluid device with the timing gear chamber housing 31 and the motor housing 24, and a process of connecting the motor shaft 22 with the driving motor 40 at the same time, assembly of the screw fluid device can be performed easily.
Patent JP-S63112911-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1986-02-28
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-H04220405-A (JP)
Title: Catalyst and prepolymer used for polymerization of olefin, and ethylene (co)polymer obtained therefrom
Inventor: JIYANNKUROODO ANDORE BAIRII
IPC: C08F4/6592
Filed: 1991-03-11
Abstract: The present invention relates to a solid catalyst suitable for polymerizing olefins in a heterogeneous process, the catalyst consisting of spheroidal particles having a narrow particles size distribution and comprising (i) a support containing a magnesium dichloride and an electron-donor free from labile hydrogen, (ii) a zirconium metallocene, (iii) at least one halide of a transition metal selected amongst titanium or vanadium, and (iv) optionally an organoaluminium compound preferably an aluminoxane. The solid catalyst may be used as such or in the form of a prepolymer comprising a polyethylene or a coplymer of ethylene and an active catalyst essentially consisting of atoms of Mg, Cl, Al, Zr, Ti and/or V, preferably in the form of spheroidal particles. The solid catalyst or the prepolymer may be used for producing polyethylene or copolymer of ethylene having from 0.5 to 20 ppm of Zr and a molecular weight distribution higher than 5 and lower than 15, in the form of a powder having a bulk density from 0.3 to 0.55 g/cm<3>, preferably consisting of spheroidal particles.
Patent JP-S59170969-A (JP)
Title: Master monitoring system of on-line automatic machine
Inventor: SAITOU MICHIO
IPC: G07D9/00
Filed: 1983-03-17
Abstract: PURPOSE:To remove a monitoring line for operating an automatic machine to attain unmanned operation by detecting the state change of an automatic paying machine and informing the detected output to a host center through a receipts/ payment information receiving on-line circuit. CONSTITUTION:The automatic machine 6-1 is connected to the host center 1 through a circuit 8 from an automatic machine control device 5-1. The automatic machine control device 5-1 is provided with a state change detecting part 12, which detects the state change of media state, fault state of hardware, etc. by sensors 10-1-10-3 and sends the detected results to a state information part 13. The state information part 13 regards the inputted detection data as the same format as a telegraphic message of a normal transaction data and sends the data to a state monitoring part 19 in the host center 1. The transmitted state detection data are displayed on a state display part 20 and reported to a master monitoring center 21. Thus, the state of the automatic machine can be monitored without using a specific monitoring circuit.
Patent JP-H08251870-A (JP)
Title: Cooling air blower and electric machine and apparatus
Inventor: MAATEIN EFU DOURURITSUKU
IPC: H02K5/20
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To introduce an air flow effectively into a starter/generator when a cooling air is blown into the starter/generator through a cooling air diffuser. SOLUTION: A cooling fan feeds the air to a starter/generator having an air introduction port through a cooling air diffuser. The cooling air diffuser comprises an outer rim 44 arranged coaxially with a hub 42, and a plurality of aerodynamic blades 60, 62 connecting between the hub 42 and the outer rim 44. The aerodynamic blade 60 has a wing shape and generates an axial air flow into the starter/generator with an increased pressure as compared with the air pressure at the inlet.
Patent JP-H11326313-A (JP)
Title: Apparatus and method for judging drill mode optimizing stratum evaluation measurement
Inventor: CRARY STEVEN F
IPC: G01V5/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To correct data collection procedures by detecting a condition below a hole and judging an operation drill mode. SOLUTION: When a mud flow is detected, a detection item detects a rotational operation of a drill string. When a rotational motion is detected, an accelerometer detects an acceleration in a lateral direction of the drill string. When the acceleration in the lateral direction is present, an operation mode is judged as a drilling. When the acceleration in the lateral direction is not present, the operation mode is judged as a mud flow circulation. If the rotational motion is not detected, the accelerometer detects the acceleration in the lateral direction of the drill string. In the presence of the acceleration in the lateral direction, the operation mode is judged as a sliding. Without the acceleration in the lateral direction, the operation mode is judged as the mud flow circulation.  When the mud flow is not detected, the detection item of the accelerometer, etc., detects an acceleration in an axial direction of the drill string. When the mud flow is not present, the presence of the acceleration in the axial direction suggests a continuous operation, i.e., a tripping or a short trip mode.
Patent JP-S60191753-A (JP)
Title: Arc-shape feeding device for optical copy grinder
Inventor: TATSU KUNIYOSHI
IPC: B24B17/04
Filed: 1984-03-09
Abstract: PURPOSE:To carry out arc-shape feeding of a wheel head easily, as well as accurate grinding by operating a handle which feeds said wheel head longitudinally or vertically, and controlling a control part in which optional arc-shape data are inputted, to feed said wheel head automatically. CONSTITUTION:In accordance with a grinding mode based on data to be executed which are selected from among inputted data, a request for transmission to a handle signal control part 22, and the checking of rotating direction are carried out. Then the number of pulses accompanying the rotation of a manual handle is counted, the counted value is transmitted to the control part 31, and an executing command is given to servomotor 32, 33. Coordinate condition data are displayed on a CRT28 on a control terminal part 30, to make a judgment whether a grinding based on selected data are completed.
Patent JP-S59170384-A (JP)
Inventor: IMAMURA TAKEZOU
IPC: B65G1/137
Filed: 1983-03-16
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-H08241412-A (JP)
Title: Object extraction device
Inventor: YAMADA TATSUMI
IPC: G06T7/00
Filed: 1995-03-06
Abstract: PURPOSE: To provide an object extraction device which has high resistance against the light fluctuation in the illumination conditions, etc., and also against the noises of input images in an image pickup system and can stably extract the object. CONSTITUTION: When an input image is compared with a background image for extraction of an object, the hue information having high resistance against the light fluctuation, that is, the hue or the input image calculated at a hue calculation part 102 and the background hue information 108 of a background image storage part 105 are used. The hue fluctuation caused by the object is decided in consideration of the behavior of noises in both input and background images in terms of probability of an image pickup system and based on the hue deciding range set in consideration of the image pickup system of the hue of the input image, i.e., the hue deciding range calculated from the addition type noises of the image pickup system stored in a noise storage part 103 as well as the hue of the input image.  In such a way, the noise information on the image pickup system is added to the deciding conditions of the hue changes and the object is extracted. As a result, the change due to the noises can be discriminated from the change due to the object and the stable extraction of the object is attained.
Patent JP-S62206092-A (JP)
Inventor: KOIKE SHOJI
IPC: C09D11/38
Filed: 1986-03-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11247873-A (JP)
Title: Bolt fastening structure
Inventor: KODAMA TOSHIO
IPC: F16D1/02
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To realize bolt fastening structure free to reduce manufacturing cost and to shorten a construction period. SOLUTION: A sleeve is to be a straight sleeve 12 molded by increasing its length by a squeeze, making an outside diameter the same or smaller than a bolt hole diameter and compressing a straight sleeve material 12a an inside diameter of which is made larger or the same as a bolt diameter by fastening it by a nut 6 after inserting it in a bolt hole 8 by a bolt 3 in a set in bolt fastening structure formed of the bolt hole 8 passing through a shaft flange 2 and a generator disc 4, the bolt 3 inserted into this bolt hole 8 and on both sides of which screw parts are provided, the nuts 6 respectively screwed in the screw parts of this bolt 3 and the sleeve provided between the bolt hole 8 and the bolt 3.
Patent JP-S61212570-A (JP)
Title: Isocyanurate group-containing polyisocyanate, manufacture and use in polyurethane lacquer as isocyanate component
Inventor: RAINHARUTO HARUPAAPU
IPC: C07D251/34
Filed: 1986-03-04
Abstract: The present invention is directed to isocyanato isocyanurates prepared from diisocyanates which contain a sterically unhindered isocyanate group bound to a primary aliphatic carbon atom and a sterically hindered isocyanate group which is bound to a tertiary carbon atom forming part of a cycloaliphatic ring system, said diisocyanate having an NCO content of about 20 to 50% by weight. The present invention is further directed to a process for preparing these isocyanato isocyanurates by catalytic trimerization and the use of the isocyanato isocyanurates in a process for the production of polyisocyanate polyaddition products, preferably two-component polyurethane stoving lacquers.
Patent JP-H07251207-A (JP)
Title: Rolling mill
Inventor: ONO HIDEOMI
IPC: B21B27/08
Filed: 1994-03-16
Abstract: PURPOSE:To provide a rolling mill whose working efficiency and productivity are improved. CONSTITUTION:The strip 11 which is fed to rolling rolls 13, 14 is rolled under the state that tension is imparted with pinch rolls 15, 16 and the rolled strip is cut down into a prescribed length with a flying shear 17. At this time, the feed rate of the rolled strip 11 is measured with a feed rate measuring instrument 26, the driving of the pinch rolls 15, 16 is controlled with a controller 22 based on this measured value, the thickness of the rolled strip 11 is measured with a thickness gage 25. And also, by measuring the roll gap between the rolling rolls 13, 14 with a roll gap sensor 21, the roll gap is adjusted based on this measured value and the temp. control is executed so as to be uniform in the direction of the axis of rotation of roll with roll heaters 24 which are incorporated in the rolling rolls 13, 14.
Patent JP-H04264318-A (JP)
Title: Lighting type push-button switch
Inventor: KASHIWABARA KENICHI
IPC: H01H13/02
Filed: 1991-02-20
Abstract: PURPOSE:To protect a light emitting diode(LED) from heat generated in a resistor by separating a current limit resistor substrate for the LED which is built in a lighting type push button switch using the LED from the vicinity of the LED without increasing the depth of the switch main frame. CONSTITUTION:A ceramic substrate 4 which is integrated with a resistor is set up on a line of contacts at a switch base 2 which is provided at the bottom of a switch main frame 1 in the thrust stroke direction of a push bottom. The resistor substrate employs a plug-in system. As each of contacts is provided with a locking protrusion and the resistor substrate is provided with a fitting hole corresponding to the protrusion, each never fails to come into contact.
Patent JP-H0518363-A (JP)
Title: Infusion pump
Inventor: OHIRA OSAHISA
IPC: F04B43/12
Filed: 1991-02-18
Abstract: PURPOSE:To prevent meandering of a tube so as to improve the accuracy of flow rate of infusion in an infusion pump provided with a flexible cover member for a finger by restricting the lateral movement of tube surely. CONSTITUTION:This infusion pump is disposed between a tube 3 and a finger 4 for sending infusion in the tube 3 by pressing the tube 3 along the longitudinal direction to move pressure closing point in order, and is provided with a flexible cover member for the finger 4 capable of being deformed at the time of pressing operation of the finger 4. At a face facing the tube 3 of the flexible cover member 11, a protrusion 12 for preventing lateral movement of the tube 3 is provided on both right and left sides along the longitudinal direction of the tube 3.
Patent JP-S55137757-A (JP)
Title: Call pickup system for specific call designation
Inventor: NOGUCHI HIROYUKI
IPC: H04M3/42
Filed: 1979-04-13
Abstract: PURPOSE: To perform effectively call pickup of incoming call to the extension in calling, by providing a calling display memory area for the extension in a memory unit.  
     CONSTITUTION: The exchange is provided with a function to perform call pickup of incoming call to calling extension A from extension B. Central control unit CC decides that extension A is being called, and unit CC causes extension B to designate extension A. When two or more extensions are being called simultaneously, unit CC designates one of them and picks up incoming call to the designated extension. The processing in this case is performed while referring to the calling display memory area in memory unit MU. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08248698-A (JP)
Title: Image forming device
Inventor: YOSHIZUKA TAKESHI
IPC: G03G15/00
Filed: 1995-03-06
Abstract: PURPOSE: To handle a jam quickly if a stuck document during use of a document conveying mechanism causes the jam and to effectively prevent generation of the paper jam. CONSTITUTION: An image forming device is provided with a document jam detecting means 18 detecting the occurrence of a document jam during use of a document conveying mechanism 10, a paper detecting means detecting the arrival of the rear end part of paper, on which an image is recorded, at an installation part for a discharge branch guide, and a switch controlling means 42 outputting a control signal, by which the discharging direction of the paper is switched, to a control unit (sorter control unit) 105 in the discharge branch guide in the case of document jam occurrence in compliance with a detection signal from the paper detecting means when arrival of the rear end part of the paper, on which an image is recorded, at the installation part for the discharge branch guide is confirmed.
Patent JP-2000239717-A (JP)
Title: Demolishing machine for iron tapping runner of blast furnace
Inventor: UCHIDA TAKAYUKI
IPC: F27D3/14
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To improve the stability at the digging work by minimizing and lightening a demolishing machine for reducing the weight load onto a casting floor. SOLUTION: Hydraulic jacks 31, 32 for holding up a carriage 11 at the front and rear side outside part of a crawler 12 at the right and left sides of the carriage 11, arranged and it is prevented by expanding the stable range with the hydraulic jacks 31, 32 that the balance is lost with the shifting of the center of gravity by moving the digging means 22. Further, the vertical vibration and the float-up/shink-down of the carriage 11 at the digging time, are absorbed with the absorbing action of the hydraulic jacks 31, 32 and stabilized.
Patent JP-S55138681-A (JP)
Title: Digital electronic watch
Inventor: KASAMA NORIYUKI
IPC: H05K1/18
Filed: 1979-04-14
Abstract: PURPOSE:To enable the position of an external operating button for lamp flickering to be disposed in the 2 or 4 o'clock position of the watch by crossing the wiring patterns of a lamp switch circuit and an IC chip on a circuit substrate. CONSTITUTION:When the external operating button of an external case conducting to the + electrode of a battery 8 contacts the switch terminals 1a, 1b, 1c of a lead frame 1, switching operation takes place. A lamp 7 is mounted to the specified pattern of the lead frame 1 and the wiring pattern 1d thereof is disposed across an IC chip 4 and is extended to the position 1a opposing to the external operating button in the 2 o'clock position of the watch. As a result of this, the limitation of  the external operating button for lamp flickering in the 8 or 11 o'clock as with  conventional watches is improved and it may be disposed in the 2 or 4 o'clock position.
Patent JP-S58167438-A (JP)
Title: Ion-exchange controlling method for index-distribution type lense
Inventor: YAMAGISHI TAKASHI
IPC: G02B6/00
Filed: 1982-03-23
Abstract: PURPOSE:The parent glass material is kept at elevated temperatures lower than its yielding point to effect ion exchange, then the treating temperature is lowered relatively to the lower limit of the strain point, before the shortest time with in a range of the optimum ion exchange time, to shorten the time of the ion exchange for obtaining lenses with optimum performance. CONSTITUTION:A parent glass material containing first ions such as Tl or Cs is subjected to ion exchange with the second ions such as K to replace Na2O and Tl2O on the periphery of the parent material with K2O. The treatment temperature is kept high from the start in the range lower than the yield point of the parent material or is raised gradually to a relatively high level, e.g., 600 deg.C at which the ion-exchange is effected. After a prescribed time, the treatment temperature is lowered in order to widen the permissible time interval for ion exchange to make an optimum lense. As the result, the treatment time is shortened and the permissible time interval is winded to effect marked improvement in the productivity of ion-exchanged index distribution type lenses.
Patent JP-H06235066-A (JP)
Title: Transfer device for substrate for film formation
Inventor: HASHIMOTO HAJIME
IPC: C23C14/56
Filed: 1993-02-09
Abstract: PURPOSE:To make constitution simple and cost low and to shorten vacuum evacuation time without using a driving source for elevating/lowering of a tray placing body. CONSTITUTION:This transfer device has a freely rotatable front shaft 18 and rear shaft 19 which are disposed parallel with a horizontal plane, a front link 20 and rear link 21 which are fixed in the direction prependicular to these shafts 18, 19 respectively, the tray placing body 22 for the substrate for film formation which are connected to the front ends of these links 20, 21 and exist on a horizontal plane, a front roller 23 and rear roller 24 of a nearly semicircle which are fixed to both shafts 18, 19 respectively and are shifted in the positions of lacking parts 25, 26, a holder 27 which holds the placing body 22 in the upper position of the shafts 18, 19, a transporting arm 7 which puts a tray supporting part 29 at the front end in and out above the shafts 18, 19 and an engaging body 28 which is projectingly provided at the rear surface at the front end of this transporting arm 7 and rotates the rollers 23, 24 by engaging with the rollers 23, 24.
Patent JP-S63210904-A (JP)
Title: Laser beam incidence optical system
Inventor: HONGO AKISHI
IPC: H01S3/101
Filed: 1987-02-27
Abstract: PURPOSE:To improve incidence efficiency by using at least three lenses and moving them automatically in an optical-axis direction while holding their relative positions and focal lengths in specific relations. CONSTITUTION:At least three lenses are used and the lens L3 which is arranged most closely to the side of a hollow waveguide 1 among them is fixed its focal length f3 closer to the side of a laser light source 2 than the incidence end of the hollow waveguide 1. The lens L2 which is arranged closer to the side of the laser light source 2 than the lens L3 and the lens L1 is arranged closer to the side of the laser light source 2 than the lens L2 are moved automatically in the optical axis direction according to variations in the beam waist of a laser beam incident on the lens L1 and the distance l1 to the lens L1 so that equations I and II hold, where l12 is the distance between the lenses L1 and L2, l23 is the distance between the lens L2 and L3, and f1 and f2 are the focal lengths of the lenses L1 and L2. Consequently, the beam diameter of the incident beam is converted optionally over a wide range and the incidence efficiency is improved.