baber/WOPTO huggingface dataset:
Patent JP-S59133255-A (JP)
Title: Production of extrudate made of white rigid synthetic resin
Inventor: WADA KIYOMITSU
IPC: C08L27/00
Filed: 1983-01-19
Abstract: PURPOSE:To obtain the titled extrudate suitable for use as building materials for kitchen and having excellent whiteness, by blending bleached woodmeal and/or cellulose powder, a white pigment and a stabilizer with a rigid synthetic resin material and extruding the mixture. CONSTITUTION:100pts.wt. rigid synthetic resin material such as rigid vinyl chloride resin, 40pts.wt. bleached woodmeal and/or cellulose powder, 5-10pts.wt. white pigment and a stabilizer are kneaded together and pelletized. The pellet is extruded through the die of an extruder to obtain the desired extrudate made of the white rigid synthetic resin. The bleached woodmeal can be prepd. by placing the woodmeal of, e.g., birch having a relatively low resin content in hot water at 70-80 deg.C, adding sodium hydroxide, sodium silicate and magnesium sulfate thereto, then adding hydrogen peroxide to bleach it and conducting neutralization and dehydration.
Patent JP-H11209640-A (JP)
Title: Synthetic resin molding excellent in frictional and abrasion characteristic and its production
Inventor: SAIGOU TAKAAKI
IPC: C08L81/02
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin molding which is used as a sliding member needing to have excellent friction and abrasion characteristics, has improved friction and abrasion characteristics without the addition of a large amount of a solid lubricant, glass fibers or the like, and is low-cost and easily recyclable and to provide a process for producing the same. SOLUTION: A nucleator is added to a crystalline polymer such as a polyacetal, a polyamide or a polyphenylene sulfide, the obtained mixture is molded under applied vibration energy, and the obtained molding is heat-treated at a temperature equal to or lower than the glass transition point of the crystalline polymer, is heat-treated in the presence of a natural mineral, or is irradiated with far-infrared rays or infrared rays to reduce the spherulite size of the crystalline polymer to heightening the degree of crystallinity, to control the crystal morphology to reduce the frictional coefficient and the specified abrasion loss.
Patent JP-S55101778-A (JP)
Title: Attenuating device of pulsation
Inventor: ISHIZUKA KUNIMOTO
IPC: F04B11/00
Filed: 1979-01-25
Abstract: PURPOSE: To attenuate the pulsation of liquid and prevent the entry of coagulations into a discharge pipe by installing a supply pipe and the discharge pipe facing with each other in a tank, making a gap between the ends of both pipes into a particular value and forming shock absorbing materials around both pipes.  
     CONSTITUTION: Highly viscous applying liquid 11 for a magnetic recording layer is stored in a tank 12 and conveyed to the next process via a closed type tank 6 by a pump 14. In the tank 6, a supply pipe 7 and a discharge pipe 8 are installed facing with each other, a gap between both pipe ends 7a and 8a is made 0.4W0.8 times the inside diameter of the pipe and around both pipes, shock absorbing parts of a size 5W10 times the inside diameter of the pipe are provided. The flow of conveyed liquid accompanying pulsation is conveyed without the drop of flow velocity because the gap is small. And liquid accompanying pulsation flows out into a liquid storing region in the tank from the gap and the attenuation of pulsation is attained by the action of the compressed air sealed in the tank 6. Further, as the gap is small, the entry of coagulations generated in the tank 6 into the discharge pipe can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59133890-A (JP)
Inventor: ICHINO KATSUO
IPC: F16L37/00
Filed: 1983-01-19
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-S58124238-A (JP)
Title: Bonding device
Inventor: NOGUCHI KAZUYA
IPC: H01L21/607
Filed: 1982-01-21
Abstract: PURPOSE:To obtain a wire loop having desired shape by mounting a mechanical for compulsorily lifting a wire by applying a tension to the wire between a wire cutting clamp and a horn, thereby adjusting the amount of returning the wire toward the wire cutting clamping direction during bonding. CONSTITUTION:When a fulcrum, a cam, a knob and a spring are fixed by suitably means on a wire cut clamp 8 (in sectional view), the end of an arm 2 is disposed on the back side of the end of the clamp 8, and a wire 1 which arrives at a bonding tool 9 through the hole of a bonding arm (horn) 7 with a supersonic vibrator is compulsorily lifted at this position. Since the force for lifting the wire 1 by the end of the arm 2 is approx. 10 and several g at the maximum, it can be reduced in size and weight, it is not almost necessary to consider the influence to the operation of the clamp 8. In this manner, a simple structure that the mechanism for applying a tension to the wire 1 is inserted between the clamp 8 and the horn 7 is provided.
Patent JP-H08198636-A (JP)
Title: Cutter, fusion splicing device and fusion splicing device for optical fiber
Inventor: WATANABE TSUTOMU
IPC: G02B6/255
Filed: 1995-01-23
Abstract: PURPOSE: To ensure cutting and to prevent the danger by manpower and the deterioration in positioning accuracy by providing a cutter with a cutting blade for scoring optical fibers, clamps for clamping these optical fibers, a stress imparting means and a force cutting mechanism. CONSTITUTION: A fiber ribbon having the plural optical fibers 10 is clamped from above and below by the clamps 12, 14 arranged on both sides of a cutting point. The lower parts of the respective optical fibers 10 are scored by the cutting blade from below. The stress imparting part 22 arranged above the cutting point descends thereafter near the cutting point [arrow in Fig. (a)] and applies force on the optical fibers 10. The optical fibers are thereby bent and a tensile stress is applied on the scored parts on the lower side. The scores grow 1 to the upper part of the optical fibers 10 and the cut optical fibers 10a are obtd. The optical fibers 10b in the fiber ribbon which are not cut in this cutting stage move to the position where the force cutting blade 24b meshes with the force cutting blade 24a in Fig. (b).  These fibers are then forcibly cut and the optical fibers 10C are obtd.
Patent JP-H11239520-A (JP)
Title: Moving storage shelf
Inventor: MIYAZAKI KUNIO
IPC: A47B53/02
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To protect an operator by projecting only the adjacent shelf approach blocking member of a storage shelf facing a formed passage only in the case that the operator is in the formed passage or the possibility that the operator is in is high when an earthquake sensing device is operated. SOLUTION: This shelf is provided with the adjacent shelf approach blocking members 7 attached to the storage shelves 2, 3 and 4 displaceable between the form of being projected to a work passage formed between the storage shelves and the form of being withdrawn from there, a driving means for displacing the adjacent shelf approach blocking members 7 or a holding means for holding them in the withdrawn form, a locking means for unmovably locking the storage shelves and the earthquake sensing device for sensing earthquakes. At least one of the storage shelves facing the formed work passage is locked, and when the earthquake sensing device is operated, the driving means of the storage shelves facing the work passage is operated or the holding means releases holding and the adjacent shelf approach blocking member 7 is projected to the work passage.
Patent JP-H08201040-A (JP)
Title: Device for detecting position and shape of line-shaped object
Inventor: AIKAWA KATSUYASU
IPC: G01B11/00
Filed: 1995-01-23
Abstract: PURPOSE: To detect the position and shape of a wire by measuring the concentration distribution and concentration of an image and detecting the positions of a plurality of points on a line-shaped object (wire). CONSTITUTION: A wire 37 connects a number of chip terminals 35 of a chip 31 and a lead terminal 36 and performs input/output to a chip 31. The concentration distribution in the direction crossing the wire 37 of a picked-up image is examined and the peak value of concentration is cut by a specific threshold. Then, the center of the cut width is obtained and detected as the center position of the wire 37. Then, the positions of a number of points P1i, P2i - on the wire 37 are obtained and these points P1i and P2i - are connected by a polygonal line and the wire is used as an approximated curve of the wire 37.  The length of a straight line for connecting both edges of the approximated curve and the approximated curve or the ratio are compared and the deflection of the wire 37 and the shape are obtained from the difference or ratio of the length, thus judging whether they are proper or not.
Patent JP-H06237773-A (JP)
Title: A type inclusion @(3754/24)ati) promoter of poxvirus and exogenote expression vector comprising prophase promoter
Inventor: FUNAHASHI SHINICHI
IPC: C12N7/00
Filed: 1993-01-21
Abstract: PURPOSE:To obtain a promoter capable of efficiently manifesting a structural exogenote during a period from the prophase to the anaphase of viral infection. CONSTITUTION:This promoter comprises an A type inclusion(ATI) promoter of a poxvirus and/or plural repetitive vaccinia virus 7.5k prophase expression promoters and capable of expressing a structural exogenote during a period of the prophase to the anaphase of infection when the structural exogenote is ligated to the downstream side of the promoter inserted into a viral gene. This vector comprises a poxvirus hemagglutinin(HA) gene in which the promoter is integrated. Furthermore, this vaccinia virus comprises the prophase promoter and the exogenote ligated to the downstream side of the promoter.
Patent JP-S55100131-A (JP)
Title: Pearl-glossy synthetic resin bottle and its manufacture
Inventor: OOTA AKIHO
IPC: B29C49/42
Filed: 1979-01-26
Abstract: PURPOSE:To realize pearl gloss by making white the surfacial part of saturated polyester bottle through thermal crystallization and providing coarse surface pattern with the help of fine ruggedness on the internal surface of forming metal mold. CONSTITUTION:After forming amorphous and transparent parison 6 based on saturated polyester, the surfacial layer 7 is heated starting with its external circumferential part so that its crystallization may be accelerated and become white. Next, parison 6 is arranged in forming metal mold 8 having an internal surface 13 with coarse surface pattern formed by sand-blasting, etc. and blow-forming is carried out at temperature which enable biaxial elongation or expansion. As a result, a bottle barrel obtained is milk-white opaque compared to the internal layer part 4 having transparent surfacial layer part 3 of barrel wall. At the same time, the bottle barrel has coarse surface pattern consisting of fine ruggedness.
Patent JP-S58125980-A (JP)
Title: Charge transfer image pickup device
Inventor: TAKEUCHI EIICHI
IPC: H04N5/335
Filed: 1982-01-22
Abstract: PURPOSE:To prevent completely the generation of a horizontal linear pseudo signal  when a subject of high luminance is picked up, by constituting a horizontal shift register with a vertical shift register and a buried channel of opposite conduction type to a substrate having higher density than said vertical shift register. CONSTITUTION:A buried channel layer 62 of opposite conduction type to a semiconductor substrate 31 is formed at the place right under a terminal region 60 of a vertical  shift register which is covered with a part of a horizontal charge transfer electrode 27. Further, a buried channel layer 63 of conduction type opposite to the substrate 31 and  having higher density than the layer 62 is formed at the place right under a region 61  of the electrode 27. In such a constitution, the channel potential of the region 61 is  higher than that of the region 60. Thus the doping quantity of the region 61 is selected so that the difference between both channel potentials is sufficiently larger than the  maximum signal level of a charge transfer image pickup device. As a result, the charge  is transferred only in the region 61 for a horizontal shift register, and a part of the  signal charge never comes into the region 60. This can prevent completely the generation of a horizontal linear pseudo signal when a subject of high luminance is picked up.
Patent JP-S62166724-A (JP)
Inventor: KOJIMA RYOICHI
IPC: G21C17/013
Filed: 1986-01-17
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-S5599383-A (JP)
Title: Method and apparatus for purification of pond water
Inventor: MURAKAMI MITSUNORI
IPC: A01K61/00
Filed: 1979-01-25
Abstract: PURPOSE: To prevent the decomposition of pond water and to precipitate and separate floating contamination and also, to prevent the plugging of filter and moreover, to enable to use for a long time.  
     CONSTITUTION: The filter vessel 1 purifying the pond water, is composed of the organism treatment room 3, the settling room 5 and filter 6 from the bottom. The medium 2 stuck the microorganism, is packed in the room 3 and noxious organic matter, such as excrementitious matter etc., in the pond water sucked by the pump 9, is decomposed. Next, the pond water is entered the room 5 and rising flow speed of the pond water is slackened by the baffle board 17 and the rectifying board 4 and then, coarse impurities are precipitated in the room 5. Then, the water is passed through the filtration material 18 in the filter 16 and minute contamination is filtered and removed. Thus, organic matter noxious for fish living in the pond, is removed of course and also, large or small contamination is removed. Plugging of the material 18 is decreased because large impurities are precipitated and removed previously and the, continuous use is able to carry out for a long period. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09213915-A (JP)
Title: Integrated circuit chip having gate array book personalization using local interconnection
Inventor: DAGURASU UEIN KEMERAA
IPC: H01L27/118
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To minimize the use of the M-1 level by comprising at least an interconnection to provide required electric connection, utilizing a local interconnection layer. SOLUTION: A local interconnection is used for connection 52 between N- channel (NMOS) gates with P-channel (PMOS) gates connected to antenna protective diodes. A local interconnection is used for PMOS-NMOS connection between PMOS and NMOS source or drain diffused parts. The connection covers the entire region between two diffused regions. Using the local interconnection, diffused contacts 50 are shifted to a region between devices. The shift 50 makes a connection to ortogonal metal-1 wires, thereby providing at least 3 vertically adjacent areas. In a complicated design, PMOS and NMOS diffused connections are shifted by one track to other and pair of cross under parts are provided. Thus, the necessity for using the metal-1 layer can be reduced.
Patent JP-H06151091-A (JP)
Title: High frequency power source matching device in plasma polymerizing device
Inventor: NUKITA TAKESHI
IPC: D01D5/24
Filed: 1992-01-21
Abstract: PURPOSE:To provide a high frequency power source matching device in plasma polymerizing device capable of smoothly and surely matching an impedance, preventing inconveniences such as generation of noise, simplifying and miniaturizing a matching equipment, and making the whole device compact. CONSTITUTION:According to the current of the reflected wave component measured by a mutual reactor LM, the electrostatic capacity of a variable type capacitor VC is controlled only in increasing direction by the current-carrying heating type shape memory alloy actuator (wire) SMW of a control mechanism S. The electrode load impedance is matched to the output impedance of a high frequency power source.
Patent JP-S59134947-A (JP)
Title: Controlling system of automatic data receiving
Inventor: MAKINO AKITOSHI
IPC: H04L29/08
Filed: 1983-01-24
Abstract: PURPOSE:To cope with different transmitting speeds by a simple data receiving controlling circuit by discriminating the transmitting speed based on the interval of changing point of the 1st bit of receiving data different from the transmitting speed and sampling the receiving data by a timing pulse corresponding to the speed. CONSTITUTION:A transmitting speed discriminating circuit 7 measures the interval of time change of the initial bit of a receiving data and discriminates the transmission speed. A timing pulse generating circuit 8 is controlled by selecting one of bit interval widths (stored in advance) corresponding to plural transmitting speeds. The circuit 8 generates a timing pulse train suitable to the transmitting speed and outputs a timing pulse train suitable to the receiving data signal by the control of the discriminating circuit 7. A bit memory 9 samples the receiving signal by this pulse and stores the data for one word's share. The end of one word is informed to the circuits 7, 8 and the data in the memory 9 is outputted via a correcting circuit 11 in response to the substantial code form.
Patent JP-H11257521-A (JP)
Title: Rotary valve
Inventor: BEIRLE WALTER
IPC: B65G53/46
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To exhaust leakage air from the upper rotary cell of a cellular wheel not including a bulk material without producing noises so much even though a rotary valve is actuated at high counter pressure. SOLUTION: This rotary valve carrying a bulk material to a gas carrying conduit and metering the bulk material is equipped with a housing having a supply opening and an exhausting port, and a cellular wheel 5 supported rotatively around a shaft substantially horizontal in the cavity of the housing 1. The cellular wheel 5 is rotated in a predetermined rotational direction so that a part of the cell thereof is moved upward and the other parts are moved downward. The housing 1 has at least one breather 10 ventilating cells moved upward, and the breather 10 is arranged in front of the supply opening when viewed in the rotational direction. The periphery of at least one breather 10 is arranged on the circumferential wall of the housing 1, and has a plurality of recessed parts 11 extended toward the cellular wheel 5 when the cellular wheel 5 is rotated in the rotational direction.
Patent JP-S5394250-A (JP)
Title: Continuous rolling apparatus for wire rod
Inventor: TSUKAMURA TAKAO
IPC: B21B1/16
Filed: 1977-01-28
Abstract: PURPOSE: The titled apparatus having a minimized total mounting area, equipped with multiple lines, in which high speed rolling may be carried out, obtained by arranging each biller connecting lines at a suitable angle to a rolling line, with a bending device mounted on the upper face of a roughing mill as the starting p point, without enlarging the size of the roughing mill. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57124480-A (JP)
Title: Logical integrated circuit device
Inventor: SHINPO MASAFUMI
IPC: H01L29/80
Filed: 1981-01-23
Abstract: PURPOSE:To enable working at high speed and in low power consumption, and to increase the density of integration by forming one conduction type high impurity density source region to the main surface of an insular region. CONSTITUTION:An N type low impurity density region 13 is shaped onto an insulator substrate 10, and separated from other regions by an oxide film 7. The inside contains a horizontal type field-effect transistor, and a drain electrode 1a as one of main electrodes and a drain N<+> region 11a and a source electrode 2 as another main electrode and a source N<+> region 12 are formed and a gate P<+> region 14 around the drain N<+> region 11a in a shape that a gate electrode 4 is taken out.
Patent JP-H11214274-A (JP)
Title: Manufacture of semiconductor element
Inventor: HAYASHI YUJI
IPC: H01L21/66
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To enable manufacture of a semiconductor element which can identify positions of chips on a wafer at the stage that the wafer is divided into the chips. SOLUTION: An identification number 3 for a position of each of a plurality of element parts 2 or chips into which the wafer 1 is to be later divided, is given to associated one of the element parts 2, and a number group 4 including all the identification numbers 3 given to all the element parts 2 of the wafer 1 is given to each element part 2. Next, prior to division of the wafer 1 into the plurality of chips, an identification information part 5 is formed in each element part 2 in which the positions of the identification numbers 3 given to the element parts 2 are marked by a laser, by which the positions of the chips on the wafer 1 can be visually identified.  The above number group 4 may be formed in each element part 2 to be replaced by a map indicative of the positions of all element parts 2 on the wafer 1, so that the positions of the element parts 2 in the map of each element part 2 are marked by a laser to form an identification information part.
Patent JP-H11209144-A (JP)
Title: Glass for near infrared ray absorbing filter and near infrared ray absorbing filter using the same
Inventor: OGUMA MAGONORI
IPC: C03C3/16
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a glass for a near IR absorbing filter which well transmits light in the wavelength range of 400-600 nm, selectively absorbs light in a near IR region from about 600 nm, is excellent in weather and alkali remittances and has a low coefft. of thermal expansion. SOLUTION: This glass contains, by cationic %, 35-54% P, 20-47% Zn, 0-8% R (the sum of Li, Na, K and Cs as monovalent metallic elements), 0-17% M (the sum of Ca, Ba, Sr and Pb as divalent metallic elements), 1-22% R+M, 0.1-7% As, 0.2-9% Cu and 0-6% Al.
Patent JP-S57123283-A (JP)
Title: Thermochromic material
Inventor: SHIBAHASHI YUTAKA
IPC: C09D11/00
Filed: 1981-01-23
Abstract: PURPOSE: To provide a thermochromic material which can cause a seemingly reversible photo-color change phenomenon and exhibits a quick recovery time, containing an electron-donating color-developing org. compd., a phenolic hydroxyl group-contg. compd., an alcohol and an infrared absorber.  
     CONSTITUTION: A thermochromic material contains an electron-donating color- developing org. compd. (A), at least one compd. (B) selected from a phenolic hydroxyl group-contg. compd. and a derivative thereof, a carboxyl group-contg. and a derivative thereof, at least one compd. (C) selected from an alcohol, an ester, a ketone, an ether, an acid amide and a carboxylic acid, and an infrared absorber (D). Examples of said electron-donating color-developing org. compds. are Crystal Violet Lactone and Malachite Green Lactone. Examples of said infrared absorbers are compds. of formulasIand II wherein R 1 , R 2 , R 3 , R 4  are each alkyl; X is C, O, S; Me is Ni, Pd, Pt. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09238339-A (JP)
Title: Image compressor and image reproducing device
Inventor: TSURUOKA TAKEO
IPC: H04N19/196
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To obtain a reproduced image with high image quality without causing any distortion at block borders at reproduction by calculating a compression parameter between areas with highest self-similarity. SOLUTION: Input data are transferred to a base expansion section 103a of, a weblet conversion section 103, to which expansion function data are received from a base function recording section 103b, in which the input data are expanded to a prescribed frequency region and its expansion coefficient is transferred to a signal processing section 104. Furthermore, the expansion coefficient in buffers 104a, 104b is transferred to a matching section 105. Then errors relating to all domain blocks are calculated and information of a domain block whose self-similarity is maximum extracted based thereon is transferred to a parameter calculation section 106, from which a prescribed parameter relating to compression is calculated.