baber/WOPTO huggingface dataset:
Patent JP-S59133238-A (JP)
Title: Ethylene/alpha-olefin copolymer composition
Inventor: HASHIMOTO MIKIO
IPC: H01B3/44
Filed: 1983-01-21
Abstract: PURPOSE:A resin composition suitable for use in wire-coating materials, prepared by mixing a specified ethylene/alpha-olefin copolymer with a high-pressure process low-density polyethylene. CONSTITUTION:The following components are mixed together: (A) 60-90wt% ethylene/4-10C alpha-olefin copolymer with a melt flow rate of 1-30g/10sec, ethylene content of 86-95mol%, density of 0.87-0.91g/cm<3>, crystallinity by X-ray method diffractometry of 5-25% and melting point by a differential scanning colorimeter of 60-100 deg.C, and (B) 40-10wt% high-pressure process low-density polyethylene with a melt flow rate of 0.1-100g/10sec and density of 0.91-0.925g/ cm<3>. The resin composition thus produced is excellent in stress cracking resistance, flexibility, weather resistance and aging resistance, as well as extrudability.
Patent JP-H02462-A (JP)
Title: Method for improving translation of mrna and utilization of the same method for production platelet factor 4
Inventor: POORU ETSUCHI JIYONSON
IPC: A61K38/00
Filed: 1989-01-13
Abstract: PURPOSE:To obtain human platelet factor 4 in improved expression and recovery of recombinant protein by selecting a DNA sequence having a specific length as the 1st DNA sequence of a hybrid gene. CONSTITUTION:The objective process for improving the expression of a recombinant protein includes (1) a process for constructing a hybrid gene composed of the 1st DNA sequence coding amino terminal and separated with a cleavage site sequence and the 2nd DNA sequence coding the recombinant protein, (2) a process for culturing a host cell transformed with a vector having said hybrid gene and (3) a process for recovering fused protein from the transformed cell. The above process is carried out by the following manner. A recombinant protein is coded as the 1st DNA sequence of the hybrid gene. A DNA sequence having sufficient length to inhibit the formation of undesirable secondary structure from an mRNA region and an mRNA region containing a ribosome-linking site is selected to prevent the hindrance of the approach of ribosome to said ribosome-linking site.
Patent JP-H09199393-A (JP)
Title: Structure of batch-mask mounting holder
Inventor: YAMADA YASUHISA
IPC: H01L21/027
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To make a drawing work efficient, by providing a plurality of batch masks on the side surfaces of a polygonal column type holder, and by selecting from these plural batch masks desired batch masks in response to the kinds and layers of patterns to be drawn. SOLUTION: Sticking the same kind or different kinds of batch masks 3 on mounting surfaces 1a of a holder 1 every opening 2, the holder 1 is set in a rotatable way in a vacuum atmosphere of a charged particle beam type drawing equipment. Then, by alignment marks 5, desired masks 3 are selected to dispose them between an electron beam source and a semiconductor wafer or between an ion beam source and the semiconductor wafer. Further, projecting an electron or ion beam on the batch masks 3 of the holder 1 to transmit the beam passed through the batch masks 3 to an opposite projection window 4 to the mounting surface 1a through the inside of the holder 1, the electron or ion beam after its shaping is projected on the semiconductor wafer from the projection window 4 to perform the drawings of patterns. Thereby, the number of the patterns capable of being drawn can be increased.
Patent JP-H07215385-A (JP)
Title: Mushroom package
Inventor: YAZAKI TAKAO
IPC: B32B27/08
Filed: 1994-01-27
Abstract: PURPOSE:To obtain anti-fogging property and vapor permeability in a laminate film for wrapping mushrooms to preserve freshness for a long time by laminating ethylene copolymer resin layers comprising ethylene, polyvinyl acetate ester or the like on both faces of an intermediate layer made of a polyamide resin layer. CONSTITUTION:A laminate film 2 for wrapping mushrooms 1 put in a tray 3 uses laminated layers of ethylene copolymer resin comprising 60 to 95wt.% of ethylene and 40 to 5wt.% of monomer of polyvinyl acetate ester or one selected from aliphatic unsaturated carbonic acid and aliphatic unsaturated monocarbonic acid alkyl ester. The laminate film having vapor permeability of 200 to 600g/m<2>.24hours.atom, oxygen permeability of 400 to 80cc/m<2>.24 hours.atom and carbon dioxide permeability of 2000 to 35000cc/m<2>.24hours.atom is preferably used, thereby obtaining a package for preserving freshness for a long time.
Patent JP-S59133770-A (JP)
Title: Picture discriminating device
Inventor: MATSUNAWA MASAHIKO
IPC: H04N1/407
Filed: 1983-01-19
Abstract: PURPOSE:To discriminate assuredly the types of pictures by using the photoconversion value of a member having the reference density to a reference density for discrimination of pictures. CONSTITUTION:The light is irradiated to an original picture from a light source 3, and an effective density histogram of the original picture is produced based on the optical information given from the original. Then the degree of accumulation is obtained for an effective density histogram higher or lower than the reference density. Thus it is possible to discriminate the type of the original picture. In this case, the reflected light is received from a member 1 having a fixed level of reference density by a discriminating sensor 2 at the same level as the original. The photoelectric conversion value of the reflected light is stored in an RAM16. Then the reference density is read out and compared with the sampling data to perform counting.
Patent JP-H09200858-A (JP)
Title: Method for setting communication line
Inventor: KUSAKI TSUTOMU
IPC: H04W36/38
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To optimize the selection of a connection destination cell by including call classification information or the like in a line setting signal to be transmitted from a mobile terminal to a base station in a multi-layer system. SOLUTION: A hierarchical structure is composed so that a mobile terminal (PS) is included in each small cell, small cells are included in a medium cell and medium cells are included in a large cell. A base station control station(BSC) for each cell is connected to a mobile communication switching center(MSC) and the MSC is provided with a cell selecting device 160 and a position information database 170. The MSC is connected to other mobile communication networks 190 and fixed communication networks 19' via a gate exchange 180 to switch/connect calls. The PS transmits information on such as a call classification, a terminal moving speed to be used for cell selection in addition to general connection information to the MSC through a base station(BS) and the BSC. The MSC requests the device 160 to select a cell.  The device 160 transmits a call setting/receiving message to the PS when cell selection is OK.
Patent JP-S59132760-A (JP)
Title: Rotary rectifier
Inventor: KIRIYAMA MITSUO
IPC: H02K11/04
Filed: 1983-01-18
Abstract: PURPOSE:To reduce the size of a rotary rectifier by employing a flat type semiconductor rectifier which is increased in reverse withstand voltage, thereby eliminating a capacitor and its container. CONSTITUTION:A rectifying wheel 42 is engaged and fixed to a rotational shaft 10 of an AC exciter through an insulator 12. This wheel 42 is composed of a boss 42a, a disc 42b and an annular unit 42c. A flat semiconductor rectifier 41 having high reverse withstand voltage is interposed between a pair of upper and lower heat sinks 17 and 18, and maintained at the prescribed contacting pressure by the pressing of a leaf spring 20 mounted by mounting bolts 21. An annular conductor 46 is mounted on the annular unit 42c through an insulating anvil 44, fuses 7 are disposed circumferentially at an equal interal on the conductor 46, and mounted by bolts 24.
Patent JP-H07219362-A (JP)
Title: Fixing device
Inventor: MOGI JUNICHI
IPC: B65H29/70
Filed: 1994-01-28
Abstract: PURPOSE:To adjust the curling state of a recording material and to improve the properly of loading an ejected recording material by adjusting the relative position of a heating body and a pressure roller in the moving direction of the recording material. CONSTITUTION:In the first unit of a fixing device, an endless fixing film 21 is extended among a driving roller 22, a driven roller 23 and a linear heating body 24 of a small heat capacity, fixed/supported to dispose on the lower side between the driving and driven rollers 22 and 23. On the other hand, a positioning pin 26 fitted into a second unit is fixed into the oblong hole of a frame body 25 by machine screws 27 and 28 in two places of the outside from the width in the longitudinal direction of the recording material and the machine screws 27 and 28 are loosened to move the position of the positioning pin 26 in the same direction as the carrying direction of the recording material, to adjust and fix the pin 26. The second unit is composed of the pressure roller 29, guiding members 30 and 31 and a recording material jamming preventing member 32 and a frame body 33 provided with a fitting groove 34 receiving the positioning pin of the first unit is arranged so as to freely turn by using a shaft 35 as a supporting point and freely slide.
Patent JP-S5394111-A (JP)
Title: Time-division highway switch module
Inventor: HORIKI AKIRA
IPC: H04Q3/52
Filed: 1977-01-28
Abstract: PURPOSE:To facilitate a high integration by transferring the communication information of the incoming highway line to the outgoing highway line designated by the destination information via a cross point gate.
Patent JP-H11201855-A (JP)
Title: Gas leak detector
Inventor: IWAO KEIZO
IPC: G01N1/22
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a detecting apparatus by which the detection of a gas leak position and the estimation of a gas leak amount can be executed quickly and surely by a method in which a flow passage for gas detection is bypass-connected in parallel with a gas suction pipe and a gas detector and a gas flow regulating valve are installed at the flow passage. SOLUTION: Gas suction pipes 1 are inserted into a plurality of hole parts 2, for gas detection, which are formed in the ground, and a gas at the inside of the hole parts 2 for gas detection is sucked by a gas suction device 3. Gas detectors 9 are installed at flow passages 11, for gas detection, which are bypass-connected in parallel with the gas suction pipes 1, and the concentration of the sucked gas is detected. When gas flow regulating valves 12 which are installed in the same manner are adjusted to a prescribed opening, a part of the sucked gas is introduced into the gas detectors 9 via the flow passages 11 for gas detection, and the concentration of the gas can be measured simultaneously with the discharge of the gas from the hole parts 2 for gas detection.  Consequently, a timing at which the discharge of the gas is completed at the hole parts 2 for gas detection can be grasped surely. After that, the generation of a gas leak can be judged in a gas pipe 5 near the hole parts 2, for gas detection, in which the concentration of the gas is highest.
Patent JP-S58125189-A (JP)
Inventor: MIYAGI YOSHIO
IPC: G07C1/06
Filed: 1982-01-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61168130-A (JP)
Title: Reader for optical card
Inventor: KOBAYASHI SHOEI
IPC: G11B7/085
Filed: 1985-01-21
Abstract: PURPOSE:To improve contrast and to make a correct and stable read by scanning each track by a photodetecting element plural times, and detecting the photodetecting element reading a track mark and extracting a signal read out in one scanning period where the read level exceeds a specific level. CONSTITUTION:Information is recorded on plural parallel tracks T on an optical card and a mark M is formed at end parts of the tracks T. The photodetecting element 20A scans each track plural times and outputs read signals of marks M and tracks T. A track mark detecting circuit 41 is supplied with a playback data signal from a data reproducing circuit 37 and also supplied with a clock signal from a PLL36. The output of the circuit 41 is supplied to a pulse generating circuit 43 through a one-scanning-period delay circuit 42. A gate 39 is opened only for one scanning period following a scan in which a track mark is detected by the circuit 41 and accurate data reproduced by the circuit 37 from a high- contrast readout signal is supplied to a data processing circuit 38, which performs accurate processing.
Patent JP-S60152097-A (JP)
Inventor: HIROSE KOUICHI
IPC: H05K7/12
Filed: 1984-01-20
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-S56105814-A (JP)
Title: Controller for walking amount of steel sheet
Inventor: UNO HIROSHI
IPC: B21C37/06
Filed: 1980-01-30
Abstract: PURPOSE: To manufacture the steel pipe of good quality free from the residual internal stress, avoiding the excessive control, by detecting the walking position of the steel sheet at preset two points, and by measuring the variation and direction of the walk between these two points.  
     CONSTITUTION: The second detector 3 measures the position of the measuring point P of the steel sheet 1 and produces an output e 2  which is then inputted to the shift register 4. When the measuring point P comes to the position P' of the first detector 2, it is detected by the first detector 2 which then produces an output e 1  that is inputted to the differentiator 5. The output e 2  of the second detector 3 is produced from the register 4 as the output e 2 ' when the position of the measuring point P is detected at the detecting position P' by the first detector 2; this output e 2 ' is inputted to the differentiator 5. The differentiator 5 operates the difference between outputs e 1 , e 2 ', and catches it as the output difference Δe of the voltage variation between the distance l. The comparator 6 receives this output difference Δe and compares it with the allowable difference D; if the difference Δe is larger in the negative direction than the value D, a control signal C 2  is produced by the comparator 6; by which, an external force is applied from one side when the measuring point P comes to the position P'. If the difference Δe is within the allowable range, a control signal C 3  is produced in order to put OFF the solenoid valves 13, 14. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5291158-A (JP)
Title: Power fluctuation compensating circuit
Inventor: NISHIMURA KOUJI
IPC: H05B41/16
Filed: 1976-01-28
Abstract: PURPOSE:To certainly restrain the fluctuation of the effective load current by charging the condenser in the relation oscillation circuit by the standard voltage and the fluctuating voltage and detecting the terminal voltage of the condenser by the switching element.
Patent JP-S57123731-A (JP)
Title: Correction system of digital-to-analog converter
Inventor: SHIBAYAMA AKINORI
IPC: H03M1/10
Filed: 1981-01-23
Abstract: PURPOSE:To improve linearity precision while correcting an error due to the output-value variation of a reference power source, by measuring and calculating the input and output relation of a DA converter and by setting a corrected value for the DA converter on the basis of the input and output relation. CONSTITUTION:A control circuit 6 sets a correcting operation state, and pattern data consisting of 2<4> bits obtained by changing the order of the high-order four bits of input digital data 7 is generated and inputted to a DA converter 1; and the obtained output analog value E0 is converted by a high-precision AD converter 3 into a digital value 10, and the input and output relation of the DA converter 1 is calculated by an arithmetic circuit 4 on the basis of the bit data 9 of the input digital data 7 to further calculate the difference. Then, 2<4> corrected values are stored in a storage circuit 5. When the control circuit 6 inputs the digital data 7 to the DA converter 1 for DA converting operation, the corrected values are read out of the storange circuit 5 and the correction of the correcting DA converter 1 is performed.
Patent JP-H04306424-A (JP)
Title: Air conditioner
Inventor: AISO KAZUHIRO
IPC: F24F13/22
Filed: 1991-01-29
Abstract: PURPOSE:To prevent an inside part of an air conditioner or air to be fed out of the air conditioner from being stained and facilitate cleaning of a drain pan by a method wherein a closing means is set at an outer opening acting as a water discharging means for condensed water, a closing means is closed by a negative pressure within a casing and opened by a hydraulic pressure of the condensed water. CONSTITUTION:When moisture content is condensed on the surface of a heat exchanger 5, moisture content becomes water droplets and the water droplets drop onto a main drain pan 4. An inside part of a casing 1 becomes a negative pressure under operation of a blower 6 and then a check rubber 13 closes an outer opening 11 under a negative pressure. The dropped condensed water is accumulated at a part contacting with the outer opening 11 closed by the check rubber 13 and then its water level is gradually increased. Hydraulic pressure applied to the check rubber 13 is increased and lastly overcomes a negative pressure sucking the check rubber 13 to push open the check rubber 13 outwardly, resulting in that the accumulated condensed water is flowed down into a secondary drain pan 14 through a guide 12.
Patent JP-S58127162-A (JP)
Title: Gap detector
Inventor: KANOU MASAAKI
IPC: G01B17/00
Filed: 1982-01-25
Abstract: PURPOSE:To reliably and rapidly detect a gap part of a low-concentration member, by a method wherein a mechanical vibration is applied to a plate body whereto a low-concentration member is firmly adhered, and from an electric signal thereof a power spectrum of a frequency is found to compute and process it. CONSTITUTION:A mechanical vibration is applied from a vibrating part 5 to an object to be measured in which a space between an iron plate and a plastic plate is filled with urethane foam. The vibration is converted into an electric signal by a vibration detecting part 1, and a signal indicating a power spectrum of a frequency is outputted by a frequency analyzing part 3 to store it in a computer control part 4. If a gap part is present in a low-concentration member, a power spectrum thereof is such that, as indicated in a diagram, a resonnance frequency 25 showing a maximum level moves to a low frequency side. The control part 4 computes integral values A1 and A2 and finds a ratio between them, and compares it with a reference value to decide the presence of a gap. This permits the reliable and rapid detection of a gap part.
Patent JP-S58126991-A (JP)
Title: Interstices corrosion preventive method for stainless steel product
Inventor: HOSAKA NOBUYOSHI
IPC: C23F13/00
Filed: 1982-01-25
Abstract: PURPOSE:To prevent stainless steel from corrosion by sea water and industrial water by filling interstices of parts made of stainless steel with a rubber sealing material containing powders of zinc, carbon and magnesium oxide. CONSTITUTION:A sealing material 4 formed by adding 5-350wt% Zn powder, 20-200wt% conductive carbon powder and 20-100wt% MgO to a rubber base material made by metal vulcanization or peroxide vulcanization such as ethylene propylene rubber or chloroprene rubber is pressed into interstices 3 formed between parts 1, 2 made of stainless steel. By this way, occurrence of interstices corrosion of parts 1, 2 made of stainless steel can be prevented.
Patent JP-S63181807-A (JP)
Title: One-point mooring device for oil tanker for marine structure
Inventor: FUSHIDA TAKASHI
IPC: E02B17/00
Filed: 1987-01-20
Abstract: PURPOSE:To raise the efficiency of attaching and detaching operations by a method in which male connectors provided for the swivel joint of a marine structure are connected with the female connectors of a mooring part attached to an oil tanker. CONSTITUTION:A rope 14 for turning action is loosened by a winch 13 for turning a mooring part, and a male connector 11 and a female connector 12 are adjudged to the same level. An oil tanker 6 is held close to a structure 2. A drag rope 16 sent out of a winch 15 for connection of the connectors is connected through a pulley 17 and a rope guide 18 to the eye plate 43 of a mooring part 10. The connector 12 in the part 10 is connected to the connector 11 of a swivel joint 4 by the rope 16 while approaching the tanker 6 to the structure slowly. The operating time period can thus be shortened.
Patent JP-H09191801-A (JP)
Title: Spinning reel
Inventor: YAMADA YOJI
IPC: A01K89/01
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a spinning reel which can hold back increase in its weight and size, as it secures its required strength for installation of an oscillation mechanism. SOLUTION: This spinning reel comprises a main body easing 1, a handle shaft 2 which is rotatably supported by the main body easing 1, a spool shaft 3 which is slidable in the longitudinal direction perpendicular to the axis line of the handle shaft, an oscillation mechanism 11 which converts the rotary motion of the handle shaft to the reciprocal sliding motion of the spool shaft in the longitudinal direction where the main body casing 1 has a cum groove 1b connecting to the follower of the oscillation mechanism 11. The part P1 on which the cum groove 1b for the main body casing is formed is made thick and the parts 2, 4 ranging from the periphery of the thick part p1 to the edge 1c of the main body casing are made thin.  Additionally, the outer surfaces 1d, 1e of the thin parts P2, P4 are made gradually projected outward in the axis line of the handle shaft 2, as they comes near from the edge 1c to the set point P3 of the handle shaft 3.
Patent JP-H11210821-A (JP)
Title: Slide support device and base isolation structure using slide support device
Inventor: ARIMA FUMIAKI
IPC: F16F15/023
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a slide support device capable of effectively isolating vibration of a base isolation structure in an earthquake, keeping rail members parallel with each other and automatically returning block members to the centers the rail members respectively, and a base isolation structure using this slide support device. SOLUTION: A slide support mechanism 16 comprises a block member 14 slidably supported on a rail member 12 having a curved sliding section whose center section is low and both end sections are high, and with another slide support mechanism 22 having the practically same constitution as that of the slide support mechanism 16 and comprising a rail member 18 and a block member 20 turned over, the block members 14 and 20 are connected to each other through a connection device 24, and the rail members 12 and 18 of the two side support mechanisms orthogonally intersect each other.
Patent JP-H10210638-A (JP)
Title: Wire rod fixture and wire rod arrangement jig
Inventor: TERAUCHI TAKAYUKI
IPC: F16L3/12
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To surely hold a bundle of cables in a specified position, and also mount and fix a bundle of cables in the specified fixing hole by hooking the hooking part of a wire rod binding part to the hooking projection, projecting from a wire rod, and setting the attaching positions of the wire rod binding part and the hooking part to the line material. SOLUTION: Since locking holes 14a, or 14b and 14c for deciding the attaching positions are made at a base plate 11, plate clips 10 and 10b, that is, clip parts 13 can be installed in the specified attachment dimensional positions merely by passing and hooking the hooking bars projecting from the external surface of a wire harness into the hooking holes 14a, or 14b and 14c. Here, there is no necessity for recovering the hooking bars embedded in a wire harness, and the hooking bar fixed temporarily does not become a hindrance in the assembly work of the wire harness after that, by being drawn out after tape winding work of the plate clips 10a and 10b, and the plate clips 10a and 10b can be attached extremely easily and with good accuracy.