baber/WOPTO huggingface dataset:
Patent JP-S55142007-A (JP)
Title: Transition operation for preparation of polyolefin having different melt index
Inventor: MORI ADO
IPC: C08F10/00
Filed: 1979-04-23
Abstract: PURPOSE: To change the melt-index of a polyolefin continuously, in one polymerizer, with the least loss of the polymer, by excessively shifting the polymerization conditions to the objective side and bringing the conditions back to the optimum ones when the average values attained the desired one.  
     CONSTITUTION: In the production of a polyolefin having a melt index MI 2  with changing the polymerization conditions after production of a polyolefin having a melt index MI 1  in a polymerization apparatus in the presence of a Ziegler catalyst and hydrogen, the conditions at the time A are set to the conditions B for the production of a polymer having a melt index MI 3  (when MI 1 >MI 2 , MI 2 >MI 3 ; when MI 1 <MI 2 , MI 2 <MI 3 ), and when the average melt index attained MI 2  (time C), the conditions are adjusted to D for the production of the polymer having the melt index MI 2 . Thereafter, the preparation of the product is started. The conditions are changed by introducing the content of the reactor from the sampling tube 8 attached to the top of the reactor 1 to the concentration-measuring apparatus 9, measuring the concentrations of hydrogen, the monomer, etc., inputting the concentration data to the computer 11, and setting the conditions with operation of the feed valves 2W5 by the control computer output. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08219823-A (JP)
Title: Settlement gauge
Inventor: KOBAYASHI KENJI
IPC: G01B5/18
Filed: 1995-02-14
Abstract: PURPOSE: To provide the settlement gauge, which can prevent the generation of breakdown of forming members thereof and which can accurately measure the quantity of settlement. CONSTITUTION: This settlement gauge is formed of a reference tube 20, which is embedded at a nearly right angle, settlement plates 30, which are respectively fitted to the way of the reference tube 20 in the nearly horizontal direction and which can be slid along the reference tube 20, displacement sensors 40, which are respectively provided at the center inside of the reference tube 20 and which detect the quantity of settlement of each settlement plate 30, and a cable 50, which is arranged inside of the reference tube 20 and which connects each displacement sensor 40 to the ground so as to transmit the settlement data from the displacement sensor 40.
Patent JP-H02272420-A (JP)
Title: Spectacle frame and bows of the same
Inventor: BERUNAARU ROSUPIISU
IPC: G02C5/20
Filed: 1990-02-28
Abstract: PURPOSE: To make it possible to tightly fix the frame of glasses during the period of sports activity by forming two edge parts having curves one of which is projected out from the other on an end part of a chord of the glasses frame on both the sides of a rotational axis line. CONSTITUTION: The chord of a glasses frame has two independent parts, i.e., a main part 12 and an end part 13. The end part 13 is rotatably fitted to the main part 12 on the opposite side of a hinge member. The end part 13 is provided with two reversed edge parts 17, 18 on both the sides of rotational axis line formed by the one end part of a core 15. When a user is going to execute sports activity, the glasses can be prepared only by rotating respective end parts by 180 deg.. Thus each chord of the frame forms a hook capable of depressing the lower part of an ear bending as a nipple-like shape.
Patent JP-S59177278-A (JP)
Inventor: KOIKE HAJIME
IPC: G08B23/00
Filed: 1983-03-24
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-H06264181-A (JP)
Title: Hot rolled high tensile strength steel plate with high workability and its production
Inventor: NAGAMICHI TOKIAKI
IPC: C21D8/02
Filed: 1993-03-10
Abstract: PURPOSE:To produce a high tensile strength hot rolled steel plate for working, combining superior strength, ductility, using forging characteristic and weldability. CONSTITUTION:This steel plate is a hot rolled high tensile strength steel plate with high workability, which has a composition containing 0.05-0.40% C, 0.8-2.5% Si, 0.8-2.5% Mn, and <0.10% sol.Al and also has a structure composed essentially of polygonal ferrite and containing >=5%, by area ratio, of retained austenite and in which crystalline grain size is regulated to >=12 ASTM grain size number. A material steel having chemical composition is reheated to a temp. not lower than the Ac3 point, held at this temp. and hot-rolled, and the resulting steel plate is heated between the rolls of >= at least two stand, in the latter stage of a finishing mill, finish-rolled while regulating the total draft in the temp. region between (Ar3 point -50 deg.C) and (Ar3 point +100 deg.C) to >=30%, and subjected to accelerated cooling down to 300-450 deg.C at (5 to 60) deg.C/s cooling rate and then to coiling, by which the objective steel plate can be formed.
Patent JP-H09247816-A (JP)
Title: Bonding method and structure for cable
Inventor: SHIMOMURA TAMAMI
IPC: H02G15/08
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To omit a molding process in CV cable connecting work by means of BMJ by bonding the external surface of a cable insulator to the internal surface of a pre-mold reinforcing insulator with an adhesive made of polyolefine which can be bridged by water. SOLUTION: A clearance A is provided between the external surfaces of cable insulators 3, 3a and the internal surface of a pre-mold reinforcing insulator 10 in BMJ so that usual assembly can be conducted easily. The external surfaces of the cable insulators 3, 3a and the internal surface of the pre-mold reinforcing insulator 10 are bonded to each other and indivisibly integrated by filling the clearance A with an adhesive which is made of water-bridged type polyolefine, thus becoming one united body. The adhesive consisting of water-bridged type polyolefine may contain silanol condensation catalyst, in which case it is important that it does not touch water or moisture during storage or disuse. The quantity of silanol condensation catalyst suitable to be used is 0.01-0.5 per water- bridged type polyolefine of 100 parts is suitable for to use.
Patent JP-H03260125-A (JP)
Title: Apparatus for controlling traverse of autodoffer
Inventor: HIRANO HIDEO
IPC: D01H9/08
Filed: 1990-03-02
Abstract: PURPOSE:To traverse an autodoffer to a spinning frame closest to full-bobbin state and make to stand by at the position by calculating the time necessary to attain the full-bobbin state from the spun length of full-bobbin of each spinning frame and the measured spun length and spinning speed, discriminating the spinning frame requiring shortest time to attain the full bobbin state and transmitting a command to traverse the autodoffer to the spinning frame. CONSTITUTION:The spun length and the spinning speed of each spinning frame SF are repeatedly measured and the time necessary to attain a full-bobbin state is calculated on each spinning frame by an arithmetic unit 3 from the measured values and the full bobbin length of each spinning frame preset by a setting device 4. A discriminator 5 discriminates the spinning frame requiring shortest full-bobbin time and the spinning frame is designated to an autodoffer AD by a commanding means 6.
Patent JP-H03254890-A (JP)
Title: Ozone water making apparatus
Inventor: OTANI TAKEHITO
IPC: B01D53/34
Filed: 1990-03-02
Abstract: PURPOSE:To continuously make ozone water with concn. higher than or different from that of conventional one by preparing ozone gas from pure water to react the same with sprayed water two or more times and enhancing the concn. of ozone water or setting the same to predetermined concn. CONSTITUTION:The first ozone reaction cylinder 35 is provided with a spray nozzle 38, a gas diffusing jig 37 discharging the undissolved ozone gas from a subsequent ozone reaction cylinder 2 into the reaction cylinder 35 and a liquid pump 42 discharging ozone water obtained. At least, one ozone reaction cylinder 2 is provided with a spray nozzle 6, an ozonizer 3 for electrolyzing water to obtain ozone gas, a gas diffusing jig 5 discharging the ozone gas from the ozonizer 3 into the reaction cylinder 2 and a liquid pump 22 discharging obtained ozone water. The sequential ozone reaction cylinder 2 is connected next to the first ozone reaction cylinder 35 in series so that the flow of ozone water becomes series.
Patent JP-H02231947-A (JP)
Title: Rotary balance regulator
Inventor: YOSHINO ONORI
IPC: G01M1/16
Filed: 1989-03-01
Abstract: PURPOSE:To enable regulation of rotary balance under rotary condition by providing a motor supporting section for mounting the entirely of motor integrally with the base then feeding power to thus mounting motor itself and rotating the rotor section. CONSTITUTION:A motor supporting section 30 is secured integrally to a base 26, and the housing side 2 of a motor M to be regulated is fitted in a recess 30-1. Then power is fed to the motor M and the rotor section R is rotated. rotary vibration is transmitted from the housing 2 through the motor supporting section 30 and the base 26 to unbalance amount detecting sensors 27, 28. A rotary balance analyzer 29 analyzes the rotary balance, and a balance regulation member is adhered based on the analysis, thus regulating the rotary balance. By such arrangement, rotary balance can be regulated under rotary condition.
Patent JP-S63214807-A (JP)
Title: Numerical controller
Inventor: KANEMOTO MASAKAZU
IPC: G05B19/18
Filed: 1987-03-03
Abstract: PURPOSE:To improve an action accuracy by executing the correction with an optimum correcting value in accordance with the time series change of an operating environment and the elapse of an operating time. CONSTITUTION:A mounting stand 11 of a machine tool 10 is shiftably composed of a motor 13 linked to a feed screw shaft 12, a table position detecting mechanism 14 is fitted to the motor 13 and the position is outputted as feed-back data DP. A numerical controller 20 is connected through a servo control circuit 21 to the motor 13, the above-mentioned feed-back data DP are inputted to this and shifted to a correct position by a feed-back control loop. Further, a servo circuit 22 as a command means and a correcting circuit 23 as a correcting means are provided at the numerical controller 20. To the correcting circuit 23, a clock circuit 24 and a calender circuit 25 as a time series detecting means and a memory circuit 26 as a correcting value output means are connected. Thus, correction is added to an operating instruction and the correction of the error due to the time series change is realized.
Patent JP-S55142265-A (JP)
Title: Wave height analyzer for radiant ray
Inventor: TAKEUCHI YOSHITAKA
IPC: H01J49/44
Filed: 1979-04-24
Abstract: PURPOSE: To make possible stable and accurate counting of the generation time rate of the radiant ray pulse by the desired specified nuclide by computing the result in the detection of radiant ray pulse within and outof the specified energy level.  
     CONSTITUTION: Conversion is made into DC voltages V 1  and V 2  with a device for setting the upper and lower limit energy levels in the specified measuring range and based on the voltages V 1  and V 2 , a specified voltage is formed with setting devices 3 and 4. The output voltages of the setting devices 3, 1, 2 and 4 are fed to respective level discrimination circuits 5 and 8 to be compared with the input radiant ray pulse to be measured to pick up the radiant ray pulse having a wave height exceeding the DC voltage level. The radiant ray level corresponding to the adjacent voltage is fed in by two kinds sequence to the anticoincidence circuits 9W11 to extract the desired pulses NB, NA and NC. NA-(NB+NC) is calculated as shown by 12 to measure the generation time rate of the differential pulse with the signal rate meter. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10304316-A (JP)
Title: Method for displaying video image on successive scanning display device
Inventor: SMITH LILBURN R
IPC: H04N5/44
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a new technology to display an interlace video image on a successive scanning display device. SOLUTION: Black line data are stored and a 1st field of active interlace video data is buffered for each line or each field, and the video data are interleaved on the black line data when the video data are buffered. Then a 2nd field of the active interlace video data is buffered and the video data are interleaved on the black line data. While the 2nd field of the active interlace video data is buffered together with the interleaved block line data, the 1st field of the video data and the black line data interleaved on the video data are displayed. Then the 2nd field of the video data and the black line data interleaved on the video data are displayed.
Patent JP-H06242463-A (JP)
Title: Liquid crystal projector
Inventor: HORIUCHI HIROSHI
IPC: G02B27/10
Filed: 1993-02-15
Abstract: PURPOSE:To provide a liquid crystal projector capable of restraining irregular color and the deterioration of contrast supposing a three-color prism system on the premise. CONSTITUTION:This projector is provided with a three-color separation prism 20 constituted so that the length of an optical path from an input aperture part for projected light to an output aperture part for respective components, red, green and blue may be equal; and a three-color synthesis prism 30 where each output aperture part of the prism 20 is set as each input aperture part and each input aperture part of the prism 20 is set as each output aperture part for outputting synthesized light. Then, the lengths of the respective optical paths from three output aperture parts of the prism 20 to three input aperture parts of the prism 30 are set to be equal.
Patent JP-H08245941-A (JP)
Title: Heat-resistant adhesive
Inventor: MURATA NAOHIRO
IPC: C08G18/02
Filed: 1995-03-09
Abstract: PURPOSE: To provide a heat-resistant adhesive consisting mainly of a polycarbodiimide copolymer having a specific structure and produced by reacting an aromatic diisocyanate with a polyvalent organic compound and subsequently sealing the molecular ends of the produced polymer, high in heat resistance, good in wettability to raw materials, and excellent in adhesive force. CONSTITUTION: This adhesive contains as a main component a polycarbodiimide copolymer having a structure of formula I (m is 1-50; n is 3-30; R is the reaction product residue of a 4-700 C divalent or higher valent linear organic compound with an isocyanate group; Ar is an aromatic isocyanate residue; B is the reaction product residue of an isocyanate group with either of a monoisocyanate, a monoalcohol and a monoamine; X, Y are a group of formula II, a group of formula III or a group of formula: -N=C=N-).
Patent JP-S54142491-A (JP)
Title: Operation method of boiling water reactor
Inventor: ANDOU MASAKI
IPC: G21D3/08
Filed: 1978-04-28
Abstract: PURPOSE: To improve activity rate of atomic reactor by reducing exchange frequency of control rod pattern for exchanging core.  
     CONSTITUTION: With operation of atomic reactor, two kinds of control rod patterns A 2 , A 1  are operated. The exchange of control rod pattern may be one time at a cycle medium period M. Fluctuation of reactivity accompanied by burnup is conducted by core flow control. When adjustment is out of control, the control rod  adjustment can be conducted within the same control rod pattern. Accordingly, the exchange frequency of control rod pattern may be reduced to improve activity  rate of atomic reactor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56146134-A (JP)
Title: Photosensitive and heat-sensitive recording member
Inventor: TANIGUCHI HAJIME
IPC: G03C1/67
Filed: 1980-04-15
Abstract: PURPOSE:To enhance the coloring and fixing sensitivities and obtain a superior image by interposing specified middle layer between a basic substance generating layer contg. a Co(III) ammine complex, etc. and a coloring layer and overcoating a laminate film on the coloring layer to form 4-layer structure. CONSTITUTION:On support 1 basic substance generating layer 2 is formed contg. a Co (III) ammine or amine complex, a redox couple of polynuclear quinone absorbing light of 400-550nm wavelengths and a hydrogen donor, and a chelating agent coordinating to Co and showing slight absorption in the visible region. On layer 2 middle layer 3 made of water soluble resin or emulsion resin is laid, and on layer 3 coloring layer 4 is formed contg. the acidic salt of leucoaminotriarylmethane and a strong acid and hexaarylbiimidazole as a photo-oxidizing agent. By laminating polyvinylidenechloride film, etc. on layer 4, overcoat layer 5 is formed to manufacture a photosensitive and heat-sensitive recording member. Middle layer 3 prevents the deterioration of the member due to the mutual migration of components in layers 2, 4 during the the coating of layers 2, 4 and the storage of the member, and layer 5 prevents the evaporation of a base in fixing. Thus, the coloring and fixing sensitivities are enhanced.
Patent JP-S58170384-A (JP)
Title: Beam converter
Inventor: SUGAWARA TOORU
IPC: H02N3/00
Filed: 1982-03-30
Abstract: PURPOSE:To prevent the concentration of charge on the surface of an insulator without decreasing an electron current impedance by providing a magnetic unit in the vicinity of an insulator supporting insulator of an electron collecting electrode. CONSTITUTION:A magnetic unit 7 is mounted in the vicinity of an insulator supporting insulator 6 of an electron collecting electrode 5. Electrons are drawn in a cycloidal locus in the space between a beam control tube 2 and the electron collecting electrode 5. The magnetic field intensity of the surface of the insulator 6 is reduced by mounting the unit 7, thereby effectively flowing the electrons to the electrode 5, and preventing the collision of the electrons to the insulator 6.
Patent JP-H06241725-A (JP)
Title: Optical displacement quantity measuring device
Inventor: KOBAYASHI YUJI
IPC: G01B11/00
Filed: 1993-02-16
Abstract: PURPOSE:To provide an optical displacement quantity measuring device capable of measuring a displacement quantity of a measuring object in a short time and excellent in real time measurement. CONSTITUTION:An object 30 for measurement is irradiated with laser beam twice at a certain time interval, and the obtained two speckle patterns are recorded in superposition two speckle patterns are recorded in superposition are read out. And the Young's interference fringe obtained by Fourier transform with a Fourier transform lens 12 is recorded in FLCSLM13. The Young's interference fringe is read out and Fourier transformed with a Fourier transform lens, so that a diffraction light point is formed according to the correlation between the superposition recorded speckle patterns. A photodiode 116 measures light intensity of the O-order diffraction light, and a DSS16 measures the position of the center of gravity in the +1st-order diffraction light. A calculation/ control device 17 feedback controls the time interval on the basis of the O-order light intensity. And thus, with the +1st-order diffraction light incident on the PSD15, the move speed of an object for measurement is calculated on the basis of the detection result of the PSD16.
Patent JP-S58167644-A (JP)
Title: Polycarbonate resin composition
Inventor: MARUYAMA SEIICHIROU
IPC: C08L67/00
Filed: 1982-03-29
Abstract: PURPOSE:The titled composition, prepared by incorporating carbon fibers and a rubber-like resin with an aromatic polycarbonate resin, having improved mechanical properties, particularly tensile strength and impact resistance, and suitable for obtaining molded articles having high electric conductivity. CONSTITUTION:A polycarbonate resin composition prepared by incorporating 100pts.wt. resin mixture consisting of (A) 95-50wt% aromatic polycarbonate resin, (B) 1-40wt% aromatic polyester resin and (C) 1-20wt% rubber-like resin selected from (i) ethylenic copolymer obtained by copolymerizing 50-95mol% ethylene with 5-50mol% >=3C alpha-olefin, preferably propylene, having preferably <=75% crystallinity, (ii) a modified ethylenic copolymer obtained by grafting 0.05-1.5wt% alpha,beta-unsaturated carboxylic acid, preferably maleic acid, or a derivative thereof onto the ethylenic copolymer and (iii) an acrylic rubber with 5- 60pts.wt. carbon fibers having 5-20mu diameter and preferably <=1X10<-2>OMEGA.cm resistivity.
Patent JP-S63218189-A (JP)
Inventor: SUENAGA HARUO
IPC: H05B6/66
Filed: 1987-03-05
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-H09239000-A (JP)
Title: Dextran injection filling container and its preparation
Inventor: MAESAKI YOSHIKI
IPC: A61J3/00
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a dextran injection filling container wherein no crystal is deposited and a method for preparing it. SOLUTION: This dextran injection filling container 1 wherein the vol. of the head space 4 is adjusted to at most 2% of the vol. of a dextran injection 2 is provided and it is prepd. by a method wherein the dextran injection 2 is filled in a gas permeable flexible container 3 and after air in the head space is replaced with a specified gas and the container 3 is sealed, this container 3 with an absorbent for the above described gas is sealed in an outer packaging bag.
Patent JP-H06266274-A (JP)
Title: Formation of holographic stereoscopic hard copy and device
Inventor: TAKAHASHI SUSUMU
IPC: G03H1/26
Filed: 1993-03-11
Abstract: PURPOSE:To provide a holographic stereoscopic hard copy having good picture quality and capable of being used as the hard copy of a three-dimensional object. CONSTITUTION:An original picture corresponding to the coordinate position of a convergence section 16 on a hologram dry plate 14 is generated, this original picture is displayed on a display means 10, and the dot-like element hologram corresponding to the original picture is formed on the hologram dry plate 14 with an optical system. The coordinate position of the convergence section 16 on the hologram dry plate 14 is moved in sequence for display, the element hologram is formed, these actions are repeated to form multiple dot-like element holograms on the hologram dry plate 14, phase modulation is applied to the object light converged on the hologram dry plate 14, and the element hologram is formed.
Patent JP-S56147366-A (JP)
Title: Preparation of nickel electrode for alkaline battery
Inventor: IWAKI TSUTOMU
IPC: H01M4/52
Filed: 1980-04-16
Abstract: PURPOSE:To ease the decomposition of the electrode material and to obtain the intermediate product simply by heat-decomposing in steam a mixture of a nickel salt, conductive material for the electrode, and powder which is insoluble with the nickel salt in a massive state. CONSTITUTION:A mixture formed by mixing nickel hydroxide, graphite powder, and carbon black with nickel nitrate is put in a ceramic container, and heated in a steam atmosphere. Then the mixture is soaked in a potassium hydroxide aqueous solution to obtain nickel hydroxide containing graphite and carbon black and washed with water. Thus the nickel salt can be thermally decomposed easily, the obtained nickel hydroxide contains a conductive material and additives which is added previously, and thereby the yield of materials for an electrode can be improved.
Patent JP-H0613490-A (JP)
Title: Semiconductor device
Inventor: TAKIGAWA TAKATOSHI
IPC: H01L23/12
Filed: 1993-03-11
Abstract: PURPOSE:To obtain a semiconductor device suited to the automation of assembling process, flexibly suited to various applications and being advantageous for taking noise reduction countermeasures. CONSTITUTION:A semiconductor element 6 is placed at the center of a metal board 1; an insulating layer 2, a ceramic laminated wiring board 3, an organic film 4 and lead frames 5a and 5b are stacked on the metal board 1 in such a manner that the semiconductor element 6 is surrounded by these. A lead frame 5 is connected to the semiconductor element 6 through the ceramic laminated wiring board 3, and then the parts are sealed with a synthetic resin.