baber/WOPTO huggingface dataset:
Patent JP-S58148897-A (JP)
Title: Automated dna microsynthesizer
Inventor: OOSUGI YOSHIAKI
IPC: C07H21/02
Filed: 1982-02-26
Abstract: PURPOSE:The titled microsynthesizer that is provided with the port for feeding reagent solutions at the top and the port for removing effluents at the bottom and has a microvolume of the reaction zone formed with a filter on which a support is placed in the lower part, further having means for supplying a volatile solvent and a dried gas, thus enabling complete drying. CONSTITUTION:The top opening of the cylindrical main body 3 of the reactor 2 is used as the port for feeding reagent solutions 6 and the effluent port 8 is opened at the bottom. Further, a filter 7 is set in the main body 3 at the lower part so that a support for synthesizing DNA can be placed on it and reagent solutions, solvents and gases can pass through it to form the reaction space 10. A support 9 is placed in the reactor 2, its amount signal is input to the controlling circuit 34 and the start command is input. At this time, the control circuit 34 controls valves 42-44, 48, air-releasing valve 51 and effluent valve 50 so that the support is washed with an isopropanol-methylene chloride mixed solution, the inside of the reactor is washed with pyridine 37, subsequently with THF 36 and dried using the nitrogen gas pressure, finally they are completely dried by blowing a nitrogen gas from the valve 48, then the synthetic operation is started.
Patent JP-H06238470-A (JP)
Title: Wire feeder for electroslag welding
Inventor: FUKUDA EIICHI
IPC: B23K25/00
Filed: 1993-02-19
Abstract: PURPOSE:To provide a wire feeder for nonconsumable nozzle lifting type electroslag welding without failure due to poor penetration or lack of fusion, etc. CONSTITUTION:In the wire feeder for nonconsumable nozzle lifting type electroslag welding where twisted wires are laminated and stored in a loop-shape in a pail pack, the wire feeder for nonconsumable nozzle lifting type electroslag welding where a twist angle per loop of a welding wire 1 is 180-330 deg. and the cast diameter of the wire is 250-2,500mm is formed.
Patent JP-S59158532-A (JP)
Title: Method of evaluation of semiconductor
Inventor: ONODA HIROSHI
IPC: H01L21/66
Filed: 1983-02-28
Abstract: PURPOSE:To enable to measure the distribution in depthwise direction of crystal defect semiquantitively using a clean type means by a method wherein a heat treatment is performed at a relatively low temperature by injecting an easily- gettering element into the defect located on a semiconductor, and the depth profile of the injected element is measured by a secondary ion mass analyzing device. CONSTITUTION:In the internal part and in the vicinity of a region 202 which was formed by ion-implanting N type impurities on a P type Si wafer 201, the residue of crystal defect is generated subsequently according to the type and degree of an annealing method performed. For example, F<+> ions 203 are implanted by performing an ion-implantation, the implanted F<+> ions can be diffused into the P type Si wafer 201, and a heat treatment is performed at the temperature at which the N type impurity implanted region 202 will not be deepened by diffusion of said impurities. Subsequently, the F<+> ion 205 sputtered by the primary ion-beam 204 is measured by a detecting device 206, and the impuritiy density profile in depthwise direction is measured.
Patent JP-S58148809-A (JP)
Title: Method for reducing phytotoxicity of kasugamycin or salt thereof and germicidal composition
Inventor: WATANABE YUTAKA
IPC: A01N25/32
Filed: 1982-02-27
Abstract: PURPOSE:To reduce the phytotoxicity to paddy rice caused in the initial peroid of rearing the seedlings thereof, by using 4-methylsulfonyloxyphenyl-N-methylthiolcarbamate together with kasugamycin or a salt thereof in sterilizing a soil used in boxes for rearing the seedlings. CONSTITUTION:In sterilizing a soil in boxes for rearing seedlings of paddy rice with kasugamycin or a salt thereof, 4-methylsulfonyloxyphenyl-N-methylthiolcarbamate is used together therewith to reduce the phytotoxicity of the kasugamycin or the salt thereof. The amount of the kasugamycin or the salt thereof to be used is about 0.1-10pts.wt., preferably 0.3-2pts.wt., based on 1pt.wt. carbamate compound. The content of the above-mentioned carbamate compound in the pharmaceutical is 0.1-50wt%, preferably 1-35wt%, and the browning of paddy rice (of leaf sheath or the first foliage leaf) or growth inhibition of the paddy rice is reduced.
Patent JP-S58148184-A (JP)
Inventor: INAOKA MASAAKI
IPC: B66C23/687
Filed: 1982-02-26
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-S52114252-A (JP)
Title: Amplitue/phase modulation system
Inventor: HORIUCHI YOSHIO
IPC: H03C5/00
Filed: 1976-03-22
Abstract: PURPOSE: To provide a means to reproduce the input signal in good fidelity by keepintg phase change to the ratio of 2/μ against the maximum variation of the single polartity signal, as the phases of the carrier wave is amplitude modulated against the single polarity signal like the facsimile signal which contains a meadium tone. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05275724-A (JP)
Title: Manufacture of solar cell
IPC: H01L31/047
Filed: 1993-01-27
Abstract: PURPOSE: To realize a solar cell, wherein the material of a substrate is more effectively used by forming a contact part in an independent layer, in such a manner that a P-N junction is capable of connection as a solar cell. CONSTITUTION: Holes 4 are formed in the first surface 2 of a substrate 1. When the depth of the holes 4 reaches the depth corresponding to the thickness of an independent layer 7, process parameters of etching are changed, and the sectional area of the holes is increased. The independent layer 7 is isolated by a combination of the holes. Thereby the optical reflection of a formed and patterned surface 52 is very little. The efficiency of a solar cell can be further improved as the result of surface passivation by forming a thermal oxidation layer SiO2 after a BPSG layer 8 is eliminated. After an N-doped region 10 is exposed by etching and eliminating a P<+> -doped region 9, and before a rack layer 11 is eliminated, the exposed part of the N-doped region 10 is subjected to a high N<+> -doping by diffusion or implantation, so that the efficiency can be improved.
Patent JP-S62190002-A (JP)
Inventor: IGARASHI HISAO
IPC: A01B35/00
Filed: 1986-02-15
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-S62189600-A (JP)
Inventor: SHINKAWA KIYOSHI
IPC: G08G1/0968
Filed: 1986-02-14
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-H05195300-A (JP)
Title: Electrolytic treating device
Inventor: MATSUURA MUTSUMI
IPC: C25F3/04
Filed: 1992-01-23
Abstract: PURPOSE:To provide the electrolytic treating device which is uniform and dense in sand dressing in the transverse direction of a metallic web, has high electrolysis efficiency and is effective for increasing line speed. CONSTITUTION:An electrolytic treating liquid 5 enters the inside of an electrolyte supply port 4 and enters the inside of a cavity 13 in such a manner that the liquid is uniformly distributed over the entire part in the transverse part of a radial drum roller 2 via a distributor 12. This liquid is ejected from a slit 14 into an electrolyte passage 15. Edge liquid feed nozzles 16a, 16b are provided respectively in each of main counter electrodes 3a, 3b in Fig. 1. The number of the edge liquid feed nozzles suffices if the nozzles are provided at >=2 points. The positions and structures of the edge liquid feed nozzles are not restricted. The structures may be round, square or slender. The position of the center of the edge liquid feed nozzles is preferably on the side inner by 50mm than both edges of the metallic web.
Patent JP-S57146097-A (JP)
Title: Oil feeding method for vane compressor
Inventor: IBARAKI YOSHIAKI
IPC: F04C29/02
Filed: 1981-03-06
Abstract: PURPOSE:To enable to feed sufficient oil to sliding portions of a vane compressor, by providing a plurality of oil feeding and discharging ports so that either of the ports is located under the level of oil surface even if the compressor is installed with some inclination, as different from conventional arragements in which only one oil feeding and discharging port is provided. CONSTITUTION:In the drawing, numeral 24 represents an oil sump which constitutes a part of a discharge chamber communicated to a compressed medium discharging port 23, while numerals 25a, 25b, 25c represent oil feeding and discharging ports. Since, according to the present invention, a plurality of oil feeding and discharging ports are provided as described above, either one of the oil feeding and discharging ports can locate under the level of oil surface even if it is inevitable to install the compressor slantwise with some inclination, so that sufficient oil can be fed always to sliding portions of the compressor from the oil port located under the level of oil surface.
Patent JP-H01208214-A (JP)
Title: Damping force control device for shock absorber
Inventor: MATSUNAGA EIKI
IPC: B60G17/019
Filed: 1988-02-13
Abstract: PURPOSE:To enhance the comfort in cabin and the maneuverability by changeover controlling the damping force according to the running condition and the road surface condition sensed by normal road surface condition sensing means, besides those road surface sensing means which yield abnormal output. CONSTITUTION:The running condition is sensed by a running condition sensing means M4 and fed into an abnormal time damping force control means M7. A road surface condition sensing means M5 senses the road surface condition on the basis of the acting force which elongates or contracts a shock absorber M3. An abnormality sensing means M6 senses abnormality of each road surface condition sensing means M5 on the basis of the outputs therefrom. The abovementioned control means M7 for abnormal time damping force performs changeover control of the damping force of the shock absorber M3 on the basis of the running condition and the road surface condition sensed by normal road surface condition sensing means M5. This can enhance the comfort in cabin and the maneuverability.
Patent JP-S59156357-A (JP)
Inventor: FUJITA KUNIKAZU
IPC: A62B35/00
Filed: 1983-02-25
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-H09203619-A (JP)
Title: Method for measuring shape of highly accurate plane
Inventor: UEKI NOBUAKI
IPC: G01B9/02
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To enable a surface shape of a highly accurate plane entirely to be obtained by extremely simple calculation by employing a three-plane alignment method as a necessary technique in advance, and employing a method for approximating a relative shape of two planes to the above technique by a power series polynomial. SOLUTION: Two pairs 53, 54 of glass plates different from each other among three glass plates are sequentially selected three times, relative displacement of measured faces of the pairs 53, 54 of the two glass plates is measured each time one of the glass plates is rotated by 90 degrees with respect to the other glass plate 53, a relational expression for making correspondence between measurement results for each rotation angle and a Zernike polynomial for approximating a relative shape between measured faces of the pair is created, and this relational expression is calculated to obtain a shape of a measured face of each glass plate.
Patent JP-S54124744-A (JP)
Title: Optical fiber core
Inventor: KOJIMA SHINYA
IPC: H01B11/00
Filed: 1978-03-22
Abstract: PURPOSE: To achieve the prevention of the increae in transmission loss in cabling process or under water pressure by covering the optical fiber having been covered with a cushion layer with a pipe whose wall thickness has been regularly changed in the circumferential direction or a pipe provided with recesses in multiplicty on the outside surface.  
     CONSTITUTION: A multiplicity of thin-walled portions which are easy to change are beforehand provided on a plastic pipe 5 whose wall thickness has been changed to square type in the circumferential direction and therefore when water pressure is applied to the outside thereof, the thin-walled portions deform first to press the cushion layer 4 composed of Si resin from its circumference so that equal pressure is applied to an optical fiber strand 1. This obviates the application of uneven side pressure to the optical fiber strand 1 and ovbiates the occurrence of bending, thus enabling the increase in transmission loss under water pressure to be prevented. For the relatively small side pressure at the cabling process, the thick-walled portions of the plastic pipe 5 prevents side pressing to the optical fiber strand 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53117189-A (JP)
Title: Load controller
Inventor: KOBAYASHI TOSHIROU
IPC: G05D23/19
Filed: 1977-03-23
Abstract: PURPOSE: To provide the temperature detector, the temperature gradient detector and memory controller in controlling the load with the output of the controller. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58148757-A (JP)
Inventor: TSUTSUMI YOSHIFUMI
IPC: B32B21/08
Filed: 1982-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59157237-A (JP)
Title: Sliding contact material
Inventor: FUJISHIMA SUSUMU
IPC: C22C5/02
Filed: 1983-02-28
Abstract: PURPOSE:To obtain a sliding contact material with improved wear resistance by adding specified percentages of Zn and Si or the like to an alloy material consisting of specified percentages of Au, Ag and Cu. CONSTITUTION:A sliding contact material is manufactured by adding, by weight, 1-10% Zn and 0.5-3% at least one among Si, Zr, Bi, Ge and Ga to an alloy material consisting of 61.5-63.5% Au, 6.5-8.5% Ag and 29-31% Cu without changing the ratio in the composition. Furthermore 0.01-0.5% Fe group metal may be added. The sliding contact material gives a brush contact which produces little powder owing to wear, has low and stable contact resistance, and hardly generates noise.
Patent JP-H01206494-A (JP)
Title: Video cassette lending device
Inventor: FURUYA KIYOSHI
IPC: G07F17/00
Filed: 1988-02-15
Abstract: PURPOSE:To save time for the action of a handler by disconnecting an empty slot from the correspondence relation to a video cassette and housing a video cassette to be returned in a new near slot. CONSTITUTION:The selection of the video cassette is received and this video cassette is retrieved from a video cassette file and discharged. Next, '1' is set in the flag of the video cassette, a slot number is erased, a file processing is executed and the number of the empty slot is written into an empty slot list. On the other hand, the return of the video cassette is received and the slot to house this video cassette is retrieved. The video cassette is housed in this slot, the number of this slot is erased from the empty slot list and flag of the returned video cassette is turned on '0', this slot number is written into the slot number storage area of a record and the action is terminated.
Patent JP-S56128781-A (JP)
Title: 2-oxo-imidazo(1,2-a)pyridine-3-spiro-4'-piperidine
Inventor: TASHIRO CHIAKI
IPC: C07D471/20
Filed: 1980-03-13
Abstract: NEW MATERIAL:A 2-oxo-imidazo[1,2-a]pyridine-3-spiro-4'-piperidine of formula I (R 1  and R 2  are H or group which may link to form single bond).  
     EXAMPLE: 1,2,3,5,6,7-Hexahydro-2-oxo-imidazo[1.2-a]pyridine-3-spiro-4'-piperidine.  
     USE: A synthetic intermediate for a psychotropic agent and a medicine and useful as a raw material for an analgesic and anti-inflammatory agent, etc.  
     PROCESS: 1-Benzyl-4-carbamoyl-4-piperidinopiperidine in an aqueous solution is boiled with palladium carbon under refluxing to give the titled compound of formula I. The reaction proceeds only by using a reusable catalyst, water and air and is industrially excellent. According to the reaction formula, a compound of formula II [R is group of formula III or IV (X 1 , X 2  and X 3  are H, halogen, etc.; Y is N, NCO, etc.; Z 1  and Z 2  are H, methylene, etc.); A is alkylene] useful as a psychotropic agent can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59158156-A (JP)
Title: Data transmission system of multiple address communication
Inventor: YASUE KAZUO
IPC: H04L12/18
Filed: 1983-02-28
Abstract: PURPOSE:To prevent data omission and double reception of data by receiving only a frame of multiple address communication except a specific frame in order to secure a receiving buffer after the specific frame is received unconditionally, and inhibiting the reception of the frame of multiple address communication after the frame of multiple address communication is received. CONSTITUTION:A data transmitter is to transfer a frame addresses to all stations to all transmitters. A processor 33 transmits a command frame for setting busy FFs and reception inhibition FFs in the transmitters to all stations. When a signal FCSOK is generated through a signal line 202, busy FFs 123 and reception inhibition FFs 124 are set, and when a frame addressed to this station except multiple address communication is received during said period, a receive signal line 203 is turned on and an allstation address signal line 204 is turned off to generate a signal on an FCSOK signal line 202. A busy transmission request FF125 is set by the signal on the signal line 306 and a busy frame is sent out to a signal line 207. This frame is returned to the transmitting origin. When a target frame addressed to all the stations is supplied from the transmitter 4, the receive signal line 204 turns on and a signal is generated on the signal line 202.
Patent JP-H01209962-A (JP)
Title: Ultrasonic driving device
Inventor: HONDA SHUNSUKE
IPC: H02N2/00
Filed: 1988-02-15
Abstract: PURPOSE:To simplify a construction and to increase a torque by dividing an electrode of one face of a piezoelectric vibrator into two, and applying an AC voltage between one of the two and an electrode of the other face. CONSTITUTION:A piezoelectric vibrator 1 is formed in a sector shape, circular arcs are formed at the upper and lower sides 1a, 1b, and sides 1c, 1d are formed linearly. A first electrode provided on one face of the vibrator 1 is divided by a first dividing line 3 formed from the upper side 1a to the lower side 1b to two dividing electrodes 2a, 2b, and a second electrode 5 provided on the other face is not divided but formed in a stator 6. When an AC voltage is applied between one of divided electrodes 2a of the first electrode and the second electrode 5, a traveling wave is generated. Thus, an element 9 to be driven is brought into direct contact (or through an antifrictional member) with the part for generating the traveling wave, thereby composing an ultrasonic wave driver.
Patent JP-S53118448-A (JP)
Title: Preparation of soft vinyl chloride resin film or sheet for farming
Inventor: TANAKA KATSUHISA
IPC: C08L33/02
Filed: 1977-03-25
Abstract: PURPOSE: To prepare films sutable for agricultural use, e.g. protection of vegetables or fruits, etc., by compounding a vinyl chloride resin with a mixed solution prepared by dissolving an ester of phosphoric acid in an alcohol solution of tannin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09205699-A (JP)
Title: Eardrum protection plug insertion device for ear hole make-up
Inventor: YOSHIMURA TAKASHI
IPC: H04R25/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain an eardrum protection plug by fitting removably the eardrum protection plug to a tip of an in-ear fiber scope so as to insert the eardrum protection plug while observing a state in the ear hole and the insert state. SOLUTION: The eardrum protection plug A with string has a throughhole Ab to be fitted to a protect plug mount 2 at a tip of the in-ear fiber scope 1. The protect plug mount 2 has a flexible guard plug receptacle 21 made of a silicon rubber or the like, whose length is equal or nearly equal to the length of the eardrum protection plug A from the tip of the fiber scope 1. The receptacle 21 has a short cylindrical base 22 extended backward and the short cylindrical base 22 is fitted to proper positions of the in-ear fiber scope 1. Then the eardrum protection plug A is fitted to the protect plug mount 2 at the tip of the fiber scope 1 by a middle throughhole Ab and pressed into contact with the guard shaped flexible receptacle 21.
Patent JP-S55124879-A (JP)
Title: Pattern recognition unit
Inventor: FUKUSHIMA KUNIHIKO
IPC: G06N3/04
Filed: 1979-03-19
Abstract: PURPOSE: To set the discrimination function to the characteristic pick up plate, by detecting the element transmitting the maximum output of characteristic pick up plate of input information for pattern recognition.  
     CONSTITUTION: The photo electric conversion element on specific region of the input photo electric conversion layer UO in which photo electric conversion elements are arranged in two dimension checkerboard type, corresponds to one circuit element of the first order characteristic pick up plate US 1 , the region corresponded on the conversion layer UO is shifted by one element and overlapped each other sequentially. The photo electric conversion elements UCX 1 WUCX 9  of the specific region UOX of the conversion layer UO are added as positive input to the linear total sum element Σ via the gain adjustment elements RX 1 WRX 9 . Simultaneously, the average value of the outputs from all the elements of the conversion layer UO is fed to negative input of the element Σ as the suppression input VS. Further, the gain of the adjustment elements RX 4 WRX 6  is taken large, then if lateral bar pattern is incoming, greater output is picked up from the total sum element Σ for pattern recognition. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61193753-A (JP)
Inventor: SUTEN KORUBERUGU
IPC: B22D11/10
Filed: 1986-02-19
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-H05228773-A (JP)
Title: Transport device for work piece
Inventor: MATSUMURA KAORU
IPC: B23Q41/02
Filed: 1992-02-20
Abstract: PURPOSE:To provide a transport device for a work piece of which layout can be easily changed or enlarged. CONSTITUTION:The transport device for a work piece is provided with a base 2 for transport having a locking pin 3 of a loaded pallet 1 and formed with positioning holes 2c on the underside, a roller conveyor 8 loading and transporting the base 2, a stopper 12a arranged on the decided position of the roller conveyor 8 capably of being advanced and retreated against the transport passage of the base 2, positioning pins 14a, 14b arranged capably of being inserted and detached against the holes 2c of the base 2 stopped by abutting to the stopper 12a, and a pin 16 to bring down the pin 3 of the base 2 stopped by abutting to the stopper 12a so as to unlock the pallet 1.
Patent JP-H01207719-A (JP)
Title: Spacer for liquid crystal element
Inventor: HAGIWARA IKUO
IPC: G02F1/1339
Filed: 1988-02-15
Abstract: PURPOSE:To improve the grade of a display image by using the flame resistant calcined matter of spherical resin particles having a uniform particle size as a spacer. CONSTITUTION:This spacer is the spherical particles which are made of the flame resistant calcined matter formed by heat treating the resin selected from a celluloses, lignin, furfuryl alcohol, formaldehyde resin, xylene formaldehyde resin, polvinylidene chloride, polyimides, polydividyl benzene, polyacrylonitrile, polystyrene, and polyvinyl alcohol in a 200-700 deg.C range and have 1-30mum average particle size. This spacer has the black color intrinsic to carbon and obviates whitening of the image and lowering of a contrast ratio and, therefore, the image grade is greatly improved. In addition, colors are not eluted in the liquid crystal or the like and the excellent stability is obtd., as dyes and pigments, etc., are not used.