baber/WOPTO huggingface dataset:
Patent JP-H07279439-A (JP)
Title: Method of investigating deterioration of structure
Inventor: SHIBATA KOSAKU
IPC: E04G23/02
Filed: 1994-04-05
Abstract: PURPOSE:To make it possible to simplify research preparations by enhancing CAD data about drawings intended to study and enlarge and reduce the data freely and enter minute data and automate time consuming total work and turn research data into numerical values and use the data for a secondary application. CONSTITUTION:A pen input computer is brought in on a construction site where observation items are pen-input one after another and entered on the screen of the pen input computer. During this input operation, the screen is enlarsed a; occasion demands and entered. Cracks are drafted on the screen with a pen and they are stored by memory command. Then, the width of the cracks is input. Various items, such as separation, stripping, lift, leakage, honeycomb, efflorescence, reinforcement exposure and rust are observed one after another and their results are entered. At the time when the observation and input about every item are finished, total command is given. Then, the results of their total and determination are displayed on the screen.
Patent JP-S61275296-A (JP)
Title: Apparatus for successive solid organic synthesis and its use
Inventor: RICHIYAADO EI HOOTEN
IPC: C07K1/04
Filed: 1986-03-25
Abstract: A means for carrying out sequential, solid phase syntheses is disclosed as are methods of its use. The synthesis means comprises a foraminous container that encloses reactive particles. The particles are larger than any of the foraminae and have a known amount of covalently linked organic synthesis reactive functionality that is capable of reacting during the organic syntheses. The container and particles are substantially insoluble in water.
Patent JP-H04303185-A (JP)
Title: Swash plate type variable displacement compressor
Inventor: MIYAGAWA KAZUHITO
IPC: F04B27/14
Filed: 1991-03-29
Abstract: PURPOSE:To optimize the control characteristic to the system requirements not to damage the cooling capability at the time of high thermal load, to ensure the dehumidifying capability at the time of low thermal load, and to keep an evaporator from frosting even during high rotation at the time of medium high thermal load with higher frequency in use. CONSTITUTION:The second operating member 72 for regulating the operation of a ball valve 69 in the case where the difference between the intake pressure of a compressor main body and the discharge pressure is small is provided on a control valve 50 for the control pressure introduced in a control pressure chamber of an inclination adjusting mechanism, and a nut 62 and a screw 73 for adjusting the respective operating conditions of the first diaphragm 59 and the second diaphragm 66 are provided on the control valve.
Patent JP-H05270734-A (JP)
Title: Detection method of treatment position of bobbin lap winding filament yarn
IPC: B65H54/34
Filed: 1992-03-25
Abstract: PURPOSE:To provide an automatic method which can determine a cutting face of lap winding filament yarn of a bobbin in which a slit for catching the filament yarn is cut-provided, quickly and surely. CONSTITUTION:When lap winding filament yarn at the end of bobbin which is formed when the yarn is applied is cut and treated, a first distance sensor 10 which detects a slit S on the surface of bobbin and a second distance sensor 11 which detects reference plane which has no slit S are provided at the end of and close to the bobbin. Difference of level between the sensors 10 and 11 is detected by a servo motor 7 provided with a rotation angle detector 9 while a filament yarn package P is rotated. The rotation angle is calculated from rotation which corresponds to the difference of level to detect a slit position, and the face which becomes treatment position at the end of bobbin is determined based on the slit position. Consequently, it is very effective for the automation of filament yarn package treatment process.
Patent JP-H06282313-A (JP)
Title: Method and device for monitoring facility
Inventor: HOSHINO TOSHIHIKO
IPC: G05B19/05
Filed: 1993-03-26
Abstract: PURPOSE:To release the sequencer side from the monitoring of an facility by providing a memory to be accessed by a data processing part and storing macro definition for defining the processing procedure of an equipment status signal for monitoring the equipment. CONSTITUTION:A logging memory 404 and a program memory 405 are provided in a monitoring device 400 and a table having the same contents as that of a device memory which is arranged on the sequencer side in a convensional method is stored in a device memory 403. The memory 405 stores display control macro defined by a user and logging control macro. The memory 404 has a function as a buffer memory for storing the status data of the facility and stores the transition of the equipment status in accordance with the logging control macro defined by the user. Since an independently defined macro- program is used for logging or display control, the equipment can simply be monitored without applying load to the sequencer.
Patent JP-H10229002-A (JP)
Title: Method for setting ceramic large capacity resistor
Inventor: ITO WATARU
IPC: H01C7/00
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To inject a high energy by sandwiching several mesh sheets made of a material, which has conductivity and heat resistance to a certain extent, between resistor elements. SOLUTION: A mesh 2 is provided by netting metal and black lead wire rods having a specific resistance, as a material that absorbs expansion at the center of a disc-shaped element 1 and maintains electrical contact between elements 1. Combination is made by sandwiching two to three mesh sheets 2 between the elements 1. Thus, a load rate of breaking the element 1 is increased, approximately a doubled energy can be applied even when the resistor element 1 equivalent to the conventional one is used, and the number of resistor sheets can be reduced for the same load.
Patent JP-H08264160-A (JP)
Title: Electrodeless discharge neon lamp
Inventor: NISHIOKA KOJI
IPC: H01J65/04
Filed: 1995-03-27
Abstract: PURPOSE: To reduce starting voltage and at the same time extend a life. CONSTITUTION: This electrodeless discharge neon lamp is provided with a transparent bulb 1 hermetically sealed after a neon gas is filled and an induction coil 4 wound along the peripheral wall of the transparent bulb 1, in which a high-frequency current of several MHz through several tens MHz is made to flow through the induction coil 4, thereby exciting a neon gas filled in the transparent bulb 1 to emit light. the charged pressure of the neon gas is kept to not more than 3 (Torr) and at the same time an aluminum-zirconium getter which is a nonevaporation type getter 5 is provided in the inner part of the transparent bulb 1.
Patent JP-H02247827-A (JP)
Title: Servo system control circuit of optical head
Inventor: WACHI SHIGEAKI
IPC: G05B13/02
Filed: 1989-03-22
Abstract: PURPOSE:To set an open loop gain with high accuracy by canceling the offset of a filter which extracts a regulation signal at the time of automatically determining the loop gain of tracking and focus servo circuits. CONSTITUTION:The automatic gain control mode of the focus servo is attained when contacts a and/or a1, a2 are alternately selected. The regulation signal of a frequency f1 is inputted from an input terminal CLK 1 and the input Ef0 and output Erf of an adder 22 are alternately inputted to the band-pass filter F2. The Ef0 and Erf are so regulated as to be equaled to each other by an AGC 21. The Ef0 and the filter F2 are commonly used at this time by a switch S3 and even if an offset is generated in the filter F2, the offset is canceled by an OP2. The automatic control mode of the tracking servo is attained when the contacts b and/or b1, b2 are alternately selected. The regulation signal is inputted to an adder 32 and the output of the filter F2 is processed in the same way as mentioned above. An AGC 31 is then controlled by the signal from the OP2 and the input and output of the adder 32 are equaled to each other.
Patent JP-S61225592-A (JP)
Title: Method to improve fluidizing property of two-phase flow utilizing electric field
Inventor: YABE AKIRA
IPC: F28F13/16
Filed: 1985-03-29
Abstract: PURPOSE:To obtain a large amount of fluid flow by small electric power, by flowing fluid in the neighborhood of the center of a pipe, by gathering gas in the neighborhood of the inside wall of a pipe, by applying high voltage across a wire electrode and a mesh electrode. CONSTITUTION:A wire electrode 12 is provided on the inside wall of a pipe 1 along the axial direction of a pipe 1, and a mesh electrode 13 is provided surrounding the outer side of a wire electrode 12. The wire electrode 12 is in no contact with the mesh electrode 13. When high voltage is applied across the wire electrode 12 and the mesh electrode 13, a gas 3 is driven out in the direction of a mesh electrode 13, of which electric field is weaker. The gas 3 gathers in the neighborhood of the inside wall 4 of a pipe 1, while a fluid 2 flows through the part in the neighborhood of the center of a pipe 1. With such an arrangement, the heat transferring rate can be increased in both regions of a foamed gas flow and of a ring fluid flow in a boiling heat exchanger. Since a fluid runs through the region in the neighborhood of the center of a pipe out of two-phases flow in the pipe, pressure loss is lowered, and a large amount of flow can be circulated by small electric power.
Patent JP-H09254528-A (JP)
Title: Jet printing method for notice printed matter
Inventor: OTA MASARU
IPC: B41J2/01
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording medium good in the close adhesiveness to a plastic base material, not generating the blur of ink caused by ink jetting and good in water resistance immediately after printing and a jet printing method for notice printed matter good in light fastness. SOLUTION: A poly(meth)acrylic acid copolymer being a component of an ink receiving layer is based on methyl methacrylate, ethyl acrylate and a radical polymerizable monomer having a carboxyl group. In this case, printed matter excellent in water resistance after printing, light fastness and printing quality can be obtained by a printing method using ink prepared by dispersing colored particles obtained by coating the peripheries of resin particles with an average particle size of 50-300nm with org. pigment in an aq. liquid.
Patent JP-H08258550-A (JP)
Title: Air conditioner for refrigerated vehicle
Inventor: KITAMURA FUMIAKI
IPC: F24F1/00
Filed: 1995-03-27
Abstract: PURPOSE: To uniform the temperature distribution of cold air in a goods compartment and prevent overcooling so as to improve cooling efficiency. CONSTITUTION: A refrigerated vehicle is provided with a cold reserving type goods compartment 1, a cooler 4 feeding cooling air into the goods compartment 1 and turned on/off so as to maintain the set temperature, outside air lead-in ports 8 opened to the floor face 7 at the rear part of the goods compartment 1, valves 10 for opening/closing the outside air lead-in ports 8, and a control unit 11 for opening the valves 10 only for the specified time at least at the cooler off time so as to lead in the outside air. Natural convection is generated in the goods compartment 1 by the led-in outside air so as to raise the temperature around the floor face of low temperature, thus accelerating the uniformity of temperature distribution in the goods compartment 1.
Patent JP-S59193327-A (JP)
Title: Washer-type cylinder pressure sensor
Inventor: IKEURA KENJI
IPC: G01L23/08
Filed: 1983-04-19
Abstract: PURPOSE:To maintain a high sensitivity by separating a pressure sensitive surface of sensor from top and bottom surfaces subjected to torques when the sensor is fastened. CONSTITUTION:A sensor 10 is shaped in an annular form and connected electrically to piezoelectrical elements 13 and members 12 installed inside the main body along an inside wall surface 10A of protective covering member 12 of corrosion resisting metal, and a lead wire 14 connects an electrode 13A of the piezoelectrical element 13. A strength member 15 is provided with insulating and heat-resisting properties and it is made of heat-resisting metal shaped in insulating layers on the peripheral surface or ceramic material of high compressive strength and when the sensor 10 is fastened with an ignition plug 3 onto a cylinder head 2, a thrust force applied to the sensor 10 is shared by the strength member 15. Pressure inside the cylinder is transmitted to the inside periphery wall 10A through a gas introducing hole 11. Even if the fastening torque is given in an adequate manner, the sensor is not affected by the thrust force and thus, detection of cylinder pressure can be attained at a high sensitivity.
Patent JP-H01239600-A (JP)
Title: Segment encoding method
Inventor: YODA MASAAKI
IPC: G10L19/038
Filed: 1988-03-22
Abstract: PURPOSE:To reduce throughput and storage capacity by collating code segment patterns generated as matrix products of two patterns with an input segment with respect to combinations of all patterns of two code tables, and encoding the encoded segment pattern which has the smallest distortion as a couple of the numbers of both patterns. CONSTITUTION:One code table 3 is a direction pattern code table which contains a matrix (direction pattern) of, for example, direction vectors as column vectors and the other code table 4 is a gain pattern code table which indicates weight (gain pattern) for the direction vectors. Here, code segment patterns generated as matrix products of two patterns are matched with the input segment with respect to combinations of all patterns of both code tables 3 and 4 to determine the encoded segment pattern having the smallest distortion and encoded as the couple of the numbers of both patterns. Consequently, the throughput required to collate the code segments and the storage capacity required to store the code tables are reduced.
Patent JP-H02247076-A (JP)
Title: Laser beam soldering device
Inventor: OKAMOTO SHIGEKI
IPC: H05K3/34
Filed: 1989-03-20
Abstract: PURPOSE:To solder joining parts of electronic parts on the surface to be stuck at a time and to efficiently perform welding in a short time by forming a laser beam to be projected into a prescribed shape where the energy density is almost uniform and the joining parts of the electronic parts are almost covered. CONSTITUTION:A hole 18a having a square cross section through which the laser beam is passed is formed on the center of a calite scope 18 and the laser beam made incident from one end of the hole 18a is reflected multiply by the inner wall surface 18b. The emitted laser beam has an almost uniform energy distribution and its cross section is made to the same square shape as the hole 18a. A substrate 2 is irradiated via a mask 22 with the laser beam having the uniform energy which is emitted from the calite scope 18 and condensed by combined lenses 20. Soldering paste under each lead terminal 6 is molten and all of the lead terminal 6 are soldered and joined on the substrate 2 at the almost same time.
Patent JP-H10269509-A (JP)
Title: Magnetic recording and reproducing decice and reproducing correction device applied thereto
Inventor: TAGUCHI TOMOKO
IPC: G11B5/09
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To achieve a high density recording of a magnetic recording and reproducing device by forecasting influence of magnetic nonuniformity of recording medium on a reproducing output, and realizing an optimal reproducing correction function to the reproduced signal based on the result of this forecast. SOLUTION: A reproducing correction device 10 has an arithmetic and logic unit 12 calculating a correlation function (f) which shows a correlation between a magnetic characteristic of a disk 1 and variations in a reproduced output value by using position information showing a recorded position on a recording medium when reproduction waveform information reproduced from the disk 1 and the reproduced waveform information are read. The correction arithmetic and logic unit 13 determines a reproduction correction value of such a signal correction circuit 9 as reproducing signal waveform is equalized, etc., based on a correlation function (f) calculated by the arithmetic and logic unit 12.
Patent JP-H06219708-A (JP)
Title: Method for supplying diluted hydrofluoric acid and diluted hydrofluoric acid-supplying device used therefor
Inventor: OMI TADAHIRO
IPC: H01L21/308
Filed: 1991-03-06
Abstract: PURPOSE:To produce ultrahighly pure diluted hydrofluoric acid by diffusing hydrogen fluoride molecules into ultrahighly pure water through a resin membrane. CONSTITUTION:A fluorocarbon resin chemically stable against hydrofluoric acid. especially tetrafluoroethylene-perfluoroalkylvinylether copolymer or tetrafluoroethylene-hexafluoropropylene copolymer, is suitably employed as a thin film used in the form of a membrane or tube. A membrane 21 comprising the 0.1-3mm thick thin film produced from the fluorocarbon resin is arranged in a resin-lined container 20 produced from a metal, etc. Hydrogen fluoride is introduced at a prescribed flow rate from a hydrogen fluoride-introducing member 22, and ultrahighly pure water is also introduced at a controlled flow rate from an ultrahighly pure water-introducing member 23 at ordinary temperature. The molecules of hydrogen fluoride gas are diffused into the ultrahighly pure water through the membrane 21, and ionic impurity-free diluted hydrofluoric acid having a prescribed concentration is discharged from a discharging member 24.
Patent JP-H07247112-A (JP)
Title: Crystalline organic aluminum phosphate
Inventor: MAEDA KAZUYUKI
IPC: B01J20/18
Filed: 1994-03-11
Abstract: PURPOSE:To increase the degree of freedom in the design of pore structure of molecular sieve and enable control of hydrophobicity of the pore wall by introducing an organic group constituting the skeleton into a crystalline aluminum salt. CONSTITUTION:An alkylphosphonic acid and an aluminum source such as pseudobehmite are subjected to hydrothermal synthesis in a pressure vessel at 100 to 350 deg.C for 4 to 30 day to produce a thermally stable crystalline organic aluminum phosphate having a fundamental skeleton structure represented by the chemical formula [(Al2O3).(RPO2)x] (R is an alkyl Group; 2.0<=x<=3.6). This fundamental skeleton structure is microporous and has uniform pores of a diameter within a range of about 0.26 to 1.2nm. The specific surface area of this material subjected to heat treatment at 200 to 600 deg.C is 40 to 600m<2>/g.
Patent JP-S58187665-A (JP)
Title: Apparatus for shutting off high temperature fluid passage
Inventor: KOJIMA TOSHIO
IPC: F16K3/312
Filed: 1982-04-24
Abstract: PURPOSE:To improve sealability and operation responsibility, by providing swingably a lever member in a high temperature fluid passage, the lever member having a valve body section for closing a passage opening located upstream and a communication bore for communicating an upstream side with a downstream side. CONSTITUTION:A high temperature fluid passage 1 is divided into an upstream side pipe body 4 and a downstream side pipe body 5, and the lever member 6 is swingably arranged between them which has the valve body section 22 for closing the passage opening of the upstream side pipe body 4 and the communication bore 23 for communicating the upstream side pipe body 4 with the downstream side pipe body 5. Thus, since the high temperature fluid can be shut off without providing a valve seat section that will be exposed to the high temperature fluid, the sealability when the shut-off is effected can be improved as far as possible, and the responsibility to the operation of releasing the shut-off can be improved.
Patent JP-S62222510-A (JP)
Inventor: MATSUMOTO TAKESHI
IPC: H05B37/02
Filed: 1986-03-24
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-S61225625-A (JP)
Title: Surface temperature measurement
Inventor: OOTA KIMIHIRO
IPC: G01K11/30
Filed: 1985-03-29
Abstract: PURPOSE:To measure the surface temperature of solid material accurately with a better reproducibility, by detecting hourly changes in the intensity of electron reflected, diffracted or scattered on the surface of the solid material or the cycle of hourly changes in the absorption current flowing through the solid material. CONSTITUTION:An incident electron beam 11 from an electron gun 10 is reflected, diffracted or scattered on the surface of a substrate and the reflected electron beam and the diffracted electron beam obtained in a proper direction projects spot images on a fluorescent screen 12. These spot images are formed on an X-Y stage 14 with a camera or a lens 13 and one thereof is supplied to a photodetector 16 through an optical fiber 15 from the stage 14 to record the hourly changes in the output thereof by observing with a recorder 17. It is already discovered that the intensity of the specular spot in which the normal reflection highest in the intensity among those of the diffracted images is overlapped with the 0-order Laue point vibrates during the grow of crystal but the vibration thereof continues even after the growth is stopped. The relationship between the cycle of the vibration after the stoppage of the growth and the substrate temperature is memorized into a computer to be compared with the actually measured cycle, thereby enabling automatic measurement of temperature.
Patent JP-S58185116-A (JP)
Inventor: OOTAKA HITOSHI
IPC: A47B77/04
Filed: 1982-04-22
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-S542219-A (JP)
Title: Heat treating method for alloy 800 seamless pipe formed from centrifugal cast pipe as rough pipe
Inventor: TSUCHIDA KOUJI
IPC: C21D9/08
Filed: 1977-06-08
Abstract: PURPOSE: To prevent the occurence of cracking in soln. heat treatment by cold drawing a centrifugal cast pipe of alloy 800 and pre-heat treating the drawn pipe at a predetermined temp. prior to the soln. heat treatment. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07277676-A (JP)
Title: Tower crane
Inventor: IIDA YOSHIHIRO
IPC: B66C23/16
Filed: 1994-04-06
Abstract: PURPOSE:To provide a tower crane which can maintain the visibility in a good shape, as to the improvement of the visibility of an operator seat in a tower crane. CONSTITUTION:This tower crane 1 is composed of a crane post 2 and a crane 3, and it is provided with an elevating guide 5 to move up and down to the crane post 2 by an elevating means 4; a guide rail fixed in the peripheral direction of the elevating guide 5; and a movable operator seat 7 in which an operation and control member to operate the weight lifting operation of the crane, and the elevating function of the elevating means, is provided, while rotating around the crane post 2 by engaging to the guide rail 6 to run freely.
Patent JP-S62228210-A (JP)
Inventor: WADA TETSUO
IPC: A01G1/04
Filed: 1986-03-28
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-S62231781-A (JP)
Title: Underline printing system
Inventor: ABE SHINTARO
IPC: G06F3/09
Filed: 1987-03-23
Abstract: PURPOSE:To provide an underline printing method which enhances printing quality, by a system wherein while moving a printing head in a second direction opposite to a first direction, underlines are successively printed to form a continuous series of underlines at a part to be underlined on the basis of underline information, and thereafter a paper feeding for the current line is performed. CONSTITUTION:A code for specifying the presence or absence of an underline by the presence or absence of a specified bit in a character code is stored into a buffer memory 1. For example, one bit is added to the head of 7 bits which constitute an ASCII code to define the presence or absence of an underline by setting the specified one bit to '1' or '0'. In a forward movement of the printing head, characters are printed irrespective of the contents of the specified bits. In carriage return, the codes in which the specified bit is '1' are detected, and underlines are printed according to the results of detection while moving the head in the opposite direction.