baber/WOPTO huggingface dataset:
Patent JP-S61225253-A (JP)
Title: Thermosetting resin composition
Inventor: MORITA YOSHIJI
IPC: C08L101/00
Filed: 1985-03-29
Abstract: PURPOSE:To obtain a resin compsn. which gives cured articles having excellent flexibility, a low coefficient of thermal expansion and a low molding shrinkage factor, by dispersing fine particles of a cured organopolysiloxane resin in a thermosetting resin. CONSTITUTION:A resin compsn. consists mainly of 100pts. thermosetting resin (a) and 1-100pts.wt. cured organopolysiloxane resin (b) composed of more than 90wt% (based on the quantity of the entire resin component) of the combined quantity of units of formulas I and II (wherein R<1>, R<2>, R<3>, R<4> are each H, a monovalent hydrocarbon group) in the cured form, wherein component (b) in the form of a fine particle is dispersed in component (a). If desired, internal parting agent, inorg. filler, flame retarder, silane coupling agent, pigment, etc., may be added to the compsn.
Patent JP-S542995-A (JP)
Title: Production of granulated slag
Inventor: TAKADA MASAYUKI
IPC: C21B3/06
Filed: 1977-06-10
Abstract: PURPOSE:To produce granulated slag suitable for use as fine aggregate for concrete motar, or the like by adding at least one of additives selected from metal sulfates and sulfites to molten blast furnace slag, followed by water granulation.
Patent JP-S63253263-A (JP)
Inventor: KIISU AARU SUREIBIN
IPC: G01R13/30
Filed: 1988-03-22
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-H10263320-A (JP)
Title: Pretreatment of pressure filter by high-temperature water and storing of the same
Inventor: NISHIO HIRONORI
IPC: B01D25/12
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To prevent the stop of a pressure filter and the clogging thereof during operation by filling high-temp. water of a temp. above the temp. at which the microorganisms included in the waste liquid to be treated are killed or inactivated or the waste liquid to be treated which is heated to a temp. above this temp. into the pressure filter and washing the filter. SOLUTION: The waste liquid to be treated in a tank 1 is heated to, for example, >=80 deg.C by a heating means, such as heater and is then supplied by a pump 4 to the pressure filter 2 and is subjected to a filter treatment as a pretreatment, by which the microorganisms, fungi, etc., sticking to filter cloth are killed or inactivated and the clogging by org. matter is prevented. The high-temp. water of, for example, >=80 deg.C is filled into the filter 2 from a high-temp. water line 6 at the time of stopping and storing the pressure filter 2. The backward washing water for washing of the filter 2 is returned through a backward washing line 7 to the tank 1 by opening a valve 5 and, after the high-temp. water is sufficiently passed through the filter 2, the valve 5 is closed and the high-temp. water is stored in the filter 2 in a flooding state.  As a result, the propagation of the microorganisms is prevented, filtration efficiency is improved, the exchange frequencies of the filter cloth are decreased and the cost is reduced.
Patent JP-H0665442-A (JP)
Title: Ethylenic copolymer composition
Inventor: TAKAHASHI MAMORU
IPC: C08L23/00
Filed: 1993-03-26
Abstract: PURPOSE:To obtain an ethylenic copolymer composition, composed of a specific ethylene.alpha-olefin copolymer and a specified PE in a specified proportion, excellent in moldability, transparency, mechanical strength and blocking resistance and useful as films, etc. CONSTITUTION:The objective composition is composed of (A) a copolymer of ethylene and a 3-20C alpha-olefin having a density, a melt flow rate(MFR), the maximum peak of the melting point measured by the differential scanning calorimetry(DSC), a melt tension(MT), a fluidity index and the content of a portion soluble in decane within specific ranges and satisfying the relationship expressed by the formula MT>2.2XMFR<-0.84> and (B) a low-density PE having the melt flow rate within the range of 0.1-50g/10min and prepared by a high- pressure radical method. The weight ratio of the components (A) to (B) is within the range of (99/1) to (60/40).
Patent JP-H10263484-A (JP)
Title: Sorting mechanism of spherical crops
Inventor: IWAKAWA TAKASHI
IPC: B07C5/36
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To constitute a sorting mechanism for sending sorted crops into a predetermined recovery position in a small size by a reduced number of parts. SOLUTION: A measuring apparatus for measuring a size of packed lettuce Q is provided and a changeover plate 33 coming into contact with the packed lettuce Q to set a feed direction is arranged to the feed route of the packed lettuce Q after measurement and a recovery part 31 is arranged on the downstream side in the feed direction and the packed lettuce Q is allowed to fall to the recovery part 31 at the vicinal position of the changeover plate 33, and a control apparatus altering the posture of the changeover plate 33 on the basis of the measured result of the measuring apparatus so that the packed lettuce Q is sent into the recovery part 31 separated from the changeover plate 33 under its own wt. through a guide part 32 of an inclined posture is provided.
Patent JP-S61228643-A (JP)
Title: Alignment apparatus for wafer
Inventor: NAMIKI YOSHIJI
IPC: H01L21/68
Filed: 1985-04-02
Abstract: PURPOSE:To keep the accuracy of a position, where an optical sensor is provided, regardless of the operation of an X-Y table, by facing the light emitting means and the light receiving means of the optical sensor, and supporting both means through a wafer, which is mounted on the X-Y table. CONSTITUTION:An X-Y table 4' has a structure, in which three tables at a lower stage 4a, a middle stage 4c and an upper stage 4c are stacked. When the upper table 4c is moved in the direction of an arrow X and comes to a position 4c', a wafer, which is sucked and kept by the table 4c comes to a position 1'. An alignment pattern 1b' which is provided on the wafer 1' faces an objective lens 5. Under this state, the middle table 4b' is precisely and finely moved in the direction of Y-Y' and the upper table 4c' is moved precisely and finely in the direction of an arrow X-X'. The alignment pattern 1b' of the wafer 1' is precisely aligned by an optical system including the objective lens 5. For example, recess parts are provided in the top surface of the upper table 4c, and phototransistors 10-1 and 10-2 are provided at point corresponding to P1 and P2. LEDs 11-1 and 11-2 are made to face the transistors, respectively, and supported by supporting arms 12 with respect to the middle table 4b.
Patent JP-H09256825-A (JP)
Title: Internal combustion engine, and head structure of internal combustion engine
Inventor: DEO TAKASHI
IPC: F01L9/20
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a compact air intake system of an internal combustion engine in a head structure of the internal combustion engine provided with a valve disk to be driven by an electromagnetic driving device. SOLUTION: Electromagnetic driving devices 38, 46 to drive an air intake valve 32 and an exhaust valve 40 are arranged on a cylinder head 20 of an internal combustion engine 10. A head cover 76 is arranged on an upper part of the cylinder head 20. A space 78 to be partitioned by the cylinder head 20 and the head cover 76 is communicated with an air intake branch pipe 80 and an air intake passage 82. Because the space 78 functions as a surge tank, the space can be effectively used.
Patent JP-S61231122-A (JP)
Title: Method for post-annealing electric welded pipe
Inventor: KANSHIYOU TETSUAKI
IPC: C21D9/50
Filed: 1985-04-02
Abstract: PURPOSE:To improve the performance of an electric welded pipe by measuring the width of heating and the maximum temp. at a CONSTITUTION:The external temp. of a pipe 1 passing through a post annealer 3 is measured with a thermometer 4 at a position.
Patent JP-S61228468-A (JP)
Title: Electrophotographic device
Inventor: UEKI KUNIAKI
IPC: G03G15/00
Filed: 1985-04-01
Abstract: PURPOSE:To control stably the surface potential of a photoconductive drum in a short time with tolerance for disturbance by replacing the integration circuit of a feedback control circuit with a circuit with used a sample holding circuit. CONSTITUTION:The feedback control circuit 4 has a buffer amplifier 5 whose gain is -1, an analog adder 6 which detects the difference between a measured value and a set value, an analog adder 7 which adds the error detected by the analog adder 6 to the output value of the holding circuit 9, a sampling circuit 8 which samples the output value of the analog adder 7, and a holding circuit 9 which holds the output of the sampling circuit 8, and a circuit 10 which generates timing signals for the sampling circuit 8 and holding circuit 9, and a circuit 11 which drives a high-voltage unit 12 with the output of the holding circuit 9. The integration circuit 13a which integrates the error consists of the sampling circuit 8, holding circuit 9, timing generating circuit 10, and analog adder 7.
Patent JP-S61226956-A (JP)
Title: Charge coupled device
Inventor: TANAKA SHOICHI
IPC: H04N5/335
Filed: 1985-03-30
Abstract: PURPOSE:To improve transfer efficiency by connecting a CTG to a first transfer electrode TG1', forming potential barrier regions in channel regions under the CTG, a TG1 and a TG1' and shaping potential well regions under second transfer electrodes TG2, TG2'. CONSTITUTION:A transfer electrode 2 for connection is arranged adjoined to a TG2, the signal charges of a vertical CCD3 are transferred vertically to a channel region under the TG2, and a transfer electrode CTG for connection is shaped on the upstream sides of the TG2 and a TG2'. Clock voltage V1' is applied to the CTG, a TG1' and the TG2', clock voltage V2 to a TG3, a TG3' and a TG4, a TG4' and clock voltage V1'' to a TG1 and the TG2 and the transfer electrode 2 for connection. Potential barrier regions are shaped in channel regions under the TG1, the TG1', the CTG, the TG3, and TGs 3', 2, and potential well regions are formed in channel regions under the TG2, the TG2', the TG4 and the TGs 4', 3 shaped onto the transfer electrode as a first layer through an insulating film. Accordingly, most signal charges are transferred to the first potential well region and the first potential barrier region, thus improving transfer efficiency, then reducing transfer noises.
Patent JP-S55161621-A (JP)
Title: Manufacture of concave mirror
Inventor: SHIBAKUSA NAGAHIRO
IPC: B29C51/00
Filed: 1979-06-04
Abstract: PURPOSE:To enable the production of large-sized concave mirrors at a low cost, by a method wherein a concave plate is formed at a given temperature using a mold having a given surface coarseness after preheating a plate of a thermoplastic resin at a given temperature, and Al or Cr is electrodeposited thereon. CONSTITUTION:A plate of a thermoplastic resin is preheated at a temperature higher than a thermal deformation point or lower than a melting point thereof. A concave plate is formed by a direct pressure at a mold temperature of 20-40 deg.C lower than the thermal deformation point of the resin by the use of a convex upper mold, whose surface coarseness is 0.1S or less, and a concave mold having an optional surface coarseness. Al or Cr 1,000-9,000Angstrom  in thickness is electrodeposited on the inside of the concave sheet to produce a concave mirror. A resin plate of 2-15mm. in thickness, such as polymethylmetaacrylate, polycarbonate, polyethylene, etc., are used for the production of the thermoplastic resin plate. From the economical viewpoint, a suitable size of the concave mirror available is 200- 500mm.phi.
Patent JP-S5978613-A (JP)
Inventor: NAKAI TAKASHI
IPC: A01C11/02
Filed: 1983-04-18
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-H073241-A (JP)
Title: Method for improving thickening agent for aqueous system
Inventor: UIRII RAU
IPC: C09D7/80
Filed: 1994-03-14
Abstract: Methyl- beta -cyclodextrin having hydrophobic groups is used for reversibly suppressing the viscosity of an aqueous system containing a hydrophobically-modified thickener. A method is also provided.
Patent JP-S60212544-A (JP)
Inventor: SAIDA KAZUO
IPC: E04B1/32
Filed: 1984-04-09
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-H08297243-A (JP)
Title: Telecentric zoom lens
Inventor: KODAMA NAOKO
IPC: G02B13/22
Filed: 1996-02-29
Abstract: PURPOSE: To provide a telecentric zoom lens for projection which has a long back focus and good telecentric property and is variable in focal length over a required range. CONSTITUTION: This telecentric zoom lens has, successively from a magnification side, a first lens group G1 having the positive focal length, a second lens group G2 having the negative focal length, a third lens group G3 having the negative focal length, a fourth lens group G4 having the positive focal length and a fifth lens group G5 having the positive focal length. The second lens group G2 moves linearly toward the reduction side and the third lens group G3 moves toward the magnification side along a projecting locus at the time of variable magnification from the wide angle end to the telephoto end. The telecentric lens is so constituted that the reduction side is telecentric over the entire area of the variable power region in the fourth lens group G4 and the fifth lens group G5.
Patent JP-S54159766-A (JP)
Title: Cloth dryer
Inventor: HOSOKAWA FUMINOBU
IPC: D06F58/00
Filed: 1978-06-07
Abstract: PURPOSE: To improve the drying efficiency by increasing the blast at the beginning when the suction air temperature of the drying air is high and reducing the blast when it is low, and also by supplying greater amount of blast than that at the beginning by detecting the cloths resistance on the way of the drying process.  
     CONSTITUTION: The device is equipped with the drum 2 rotatably supported by the shaft in the body 1 and driven by the motor 5, the fan 13 to send drying air, the self-control heater 10 to heat drying air, the suction air temperature detector 16 to detect the temperature of the suction air for drying, and the cloths resistance detector 8 to detect the resistance of the cloths. The control part 19 sets the number of rotation of the fan motor 14 so that the amount of the blast at the beginning be large when the suction air temperature at the load control part 20 is high and the blast be small when it is low, and the control part 19 supplies the amount of blast greater than that at the beginning when the cloths resistance reaches the set resistance value in the process of drying. By doing so, the drying efficiency can be improved with such a simple structure. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07283979-A (JP)
Title: Entire periphery monitoring device
Inventor: USUI MASAHIRO
IPC: G02B27/02
Filed: 1994-04-07
Abstract: PURPOSE:To provide an entire periphery monitoring device capable of obtaining a still picture without current extending over the entire periphery successively in spite of rotating speed and easily retrieving or recognizing an object at high speed by performing linear scan by displacing a reflecting mirror arranged in front of the image pickup direction of a CCD camera part in a direction opposite to that of the CCD camera part at the same speed only in the sensitizing time of the CCD camera part. CONSTITUTION:The reflecting mirror 2 and an IRCCD camera 3 are loaded on a turntable 1. The image pickup direction of the IRCCD camera 3 is set in a horizontal direction and also, in a direction of center of rotation of the turntable 1, and the reflecting mirror 2 is arranged in front of the image pickup direction of the IRCCD camera 3 so as to set a visual field in the horizontal direction by reflection. In such a way, an image obtained in the sensitizing time can cease by arranging the reflecting mirror 2 in front of the image pickup direction of the IRCCD camera 3 and performing the linear scan by displacing the reflecting mirror 2 in the direction opposite to that of rotation of the IRCCD camera at the same speed only in the sensitizing time of the IRCCD camera 3.
Patent JP-S51145674-A (JP)
Title: Replaceable wall decorating device of triangular column type
Inventor: HASHIMOTO HIROSHI
IPC: B44C3/00
Filed: 1975-06-06
Abstract: PURPOSE: A replaceable wall decorating device of triangular-column type which always displays freshness by changing color patterns or the contents of pictures which are expressed on the integrated plane any time at one's option. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55161618-A (JP)
Title: Molding method of stamp
Inventor: NARISAWA SHIGEYUKI
IPC: B29C43/34
Filed: 1979-06-05
Abstract: PURPOSE: To improve a poor appearance which is caused by the shortage in charging or in pressurization, by a method wherein a thermoplastic resin material containing glass fibers having a given length exists between a stamp molding material and a cavity in a mold for forming a rising portion.  
     CONSTITUTION: A thermoplastic resin material containing glassf tows of 0.05W 1.5mm in length, which is different from an under-mentioned stamp molding material, exists between the stamp molding material consisting of a thermoplastic resin  including glass fibers having the length of 2.5cm or longer, and a cavity in a mold  for forming a rising portion. The resin material is shaped into a stamp in the mold.  The thermoplastic resin material including the glass tows, which is usually in the  from of a sheet, is obtained by extrusion-molding the mixture of the glass fibers and  thermoplastic resin. There is especially no limit to types of and combination of the  glass fibers having the length of 2.5cm or longer, but the more preferable length is  10cm or longer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11246880-A (JP)
Title: Production of fuel using waste plastic and fuel produced using waste plastic
Inventor: MATSUZAKI TSUTOMU
IPC: C10L10/04
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fuel capable of efficiently preventing the damage of combustion furnaces or boilers along with efficiently preventing toxic gas generation when burned, using waste plastics together with oil tank residuals and/or spilled crude oil without discarding them as industrial wastes, and to obtain such a fuel. SOLUTION: This method for producing a fuel comprises the following processes: waste plastics and oil tank residuals or spilled crude oil are kneaded together under heating (hot kneading process 1); calcium hydroxide and/or iron powder as catalyst is added during the above kneading process (catalyst addition/feed process 5); and the resulting mixture is processed into a solid, liquid (gel-like) or particulate fuel form (fuel formation process 8).
Patent JP-S57183072-A (JP)
Title: Diode
Inventor: MAEYAMA IDEO
IPC: H01L29/861
Filed: 1981-05-06
Abstract: PURPOSE:To make carrier life time of a diode longer by a method wherein in a planar composition a junction area is made as large as possible keeping the allowable junction capacity and a width of a depletion layer which extends to the  horizontal direction as small as possible keeping the required reverse dielectric  strength. CONSTITUTION:An N type high impurity density layers (N<++> type layer) 2 are formed by diffusing high density N type impurity from both sides of an N type Si wafer 1 which has high resistivity and operates as an intrinsic (i-type) semiconductor layer. Then the layer 2 of one side is removed and the i-layer 1 is polished to the specified thickness and an SiO2 film 7 is formed on the polished surface. An aperture 8 is drilled in the film 7 and P type impurity is introduced through this aperture 8 and a P type layer 3 is formed. The area of the layer 3 is made as large as possible keeping the junction capacity within an allowable range. Then a circular aperture 9 surrounding the layer 3 is made in the SiO2 film 7 and high density N type impurity is introduced through this aperture 9 and an N<++> layer 10 is formed. Moreover, an anode 11 is formed to the side of the layer 2 and a cathode 12 and a planar type diode chip 13 are formed to the side of the layer 3.
Patent JP-2000269810-A (JP)
Title: Frequency synthesizer using plural phase locked loops
Inventor: KOKUBO MASARU
IPC: H03L7/093
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To set VCO sensitivity in a PLL to be equal to the PLL of a low oscillation frequency, to stabilize a loop and to reduce noise mixing quantity by dividing a system into the vertical connection constitution of plural PLLs and supplying the VCO operation current of the first PLL as the VCO bias current of the second PLL. SOLUTION: An operation current detection circuit 5 detecting an operation current value from a first oscillation circuit 1 is installed. A bias current supply circuit 6 where the operation current value is set to be bias current in a second oscillation circuit 2 connected to a next stage is used and a system is constituted. The system is divided into two oscillation circuits 1 and 2 and therefore the input signal frequency of the second oscillation circuit 2 can be set to high. Thus, a steep jitter, which causes trouble in a frequency synthesizer using a PLL, can be reduced. Since a bias current value can be supplied from VCO for low frequency, the dispersion of the characteristic (sensitivity and oscillation center frequency) of high frequency VCO can be suppressed even if element dispersion exists.
Patent JP-S545171-A (JP)
Title: Drum break for automobile
Inventor: KATAGIRI MASAYOSHI
IPC: F16D65/09
Filed: 1977-06-13
Abstract: PURPOSE: To enable the positioning after assembling to the shoe of a return spring to be saticefactorily effected, by means of setting up notches at the web part of the break shoe of the return spring. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05233051-A (JP)
Title: Interference check device for numerically controlled machine tool
Inventor: YAMAMOTO KYOICHI
IPC: G05B19/4061
Filed: 1992-02-19
Abstract: PURPOSE:To improve accuracy and to suppress processing time by executing an interference check concerning a work, cutlery stand, tool fitting stand and adjacent tool as well and executing a detailed interference check only when there is the possibility of interference. CONSTITUTION:A first interference judging part 19 judges whether shape data concerning a work holding member and the fixed part of a center pushing stand in a fixed part shape registration part 14 are interferred with respective shape data in a first movable part shape storage part 18 or not. A second interference judging part 111 judges whether the shape data of a work material in a material shape registration part 15 are interferred with respective shape data in a second movable part shape storage part 17 or not. A shape element number comparison part 112 generates shape data subtracting the shape data within a tool moving range in a tool moving shape registration part 16 from the shape data of the work material. A third interference judging part 113 judges whether these data are interferred with the respective shape data in the second movable shape storage part 17 or not. Thus, the interference check is executed concerning the work, cutlery stand, tool fitting stand and adjacent tool stand.