baber/WOPTO huggingface dataset:
Patent JP-S59123638-A (JP)
Title: Method and apparatus for preventing scorching from occurring in bent extruder
Inventor: MARUYAMA TAKATOSHI
IPC: B29C48/95
Filed: 1982-12-28
Abstract: PURPOSE:To prevent rubber, plastic, etc. from being scorched by frictional heat of a cutter, by injecting a lubricating oil between the cutter and a breaker plate of a double-screw bent extruder. CONSTITUTION:In the double-screw bent extruder, after a rubber or plastic extruded from the breaker plate 4 of a first extruder is cut into pellets by the cutter 5 provided on the discharging side, they are supplied into a second extruder 7 by evacuating a bent chamber 6 and then extrusion is carried out from a crosshead 8 of the second extruder 7. A lubricating oil is injected between the cutter 5 and the breaker plate 4. It is preferred that an injection hole 9 is formed in the breaker plate 4 and the lubricating oil is injected therefrom.
Patent JP-S61111690-A (JP)
Title: Recombinant dna and its use
Inventor: KUMAHARA HIROMI
IPC: C12N9/02
Filed: 1984-11-06
Abstract: PURPOSE:To prepare a human Cu, Zn-superoxide dismutase gene in high efficiency, by synthesizing a recombinant DNA having a human Cu, Zn-superoxide dismutase structure gene at the downstream of a plasma expression controlling gene. CONSTITUTION:A microorganism transformed with a recombinant DNA having human Cu, Zn-superoxide dismutase structure gene at the downstream of a plasma expression controlling gene, is cultured, and the human Cu, Zn-superoxide dismutase accumulated in the culture product is separated therefrom. In the case of using Escherichia coli, the cultivation is carried out e.g. in an L medium, an M9 medium containing glucose and casamino acid, etc. usually at about 15-43 deg.C for about 2-24hr. An induced synthesis can be performed by adding a drug such as mitomycin C to the culture product or irradiating the culture product with ultraviolet radiation in logarithmic growth stage.
Patent JP-S6479488-A (JP)
Title: Abrasion vibration isolator
Inventor: HATAKEYAMA MASAYUKI
IPC: F16F7/10
Filed: 1987-09-18
Abstract: PURPOSE: To obtain a vibration proof device without radiation damage by providing a heavy anchor member at one side of each supporting member, a friction brake member at opposite section to the supporting member and operating the friction brake member when the heavy anchor member is added by dynamic load. CONSTITUTION: When dynamic load is added to a pipe arrangement 53, the force of inertia of a weight product 19 is operated to a brake shoe 12 and a steel ball 9 as well as friction resistance of the weight product 19. Thereby, in case that the pipe arrangement is vibrated by acceleration of 2G, the weight product is also vibrated by acceleration of 2G. However, a force of 2G is immediately added to a reverse direction to a direction instantly moved by 2G at a certain moment so total force of 4G is added to a gradient surface 21. A constituent of radius direction of the force at this time gives curved moment to a rectangle piece 17. The rectangle piece 17 is bent outwardly, so a friction piece 18 is pushed to an outer pipe 56 to operate a circumference brake by friction and to prevent vibration of the pipe arrangement.
Patent JP-H0890464-A (JP)
Title: Origin calibrating device for robot device and double arm robot device
Inventor: MORI MASAHARU
IPC: B25J9/10
Filed: 1994-09-28
Abstract: PURPOSE: To provide an origin correcting device capable of judging an objective position by detecting a beam parallel in a specific direction projected by a light source supported to a supporting member, and detecting position displacement based on this detection signal. CONSTITUTION: An emitter 1 projects a beam L parallel or almost parallel to a vertical or almost vertical direction relating to a turn reference axis in the case of turning the first/second arms 23, 25. The beam L projected by the emitter 1 is received by a light receiver 2. The light receiver 2 outputs a signal corresponding to a position displaced amount with the turn reference axis of the arms 23, 25 serving as the direction reference in a position displaced direction. A conversion unit 4, based on the signal output by the light receiver 2, calculates a component amount in a vertical/parallel direction to the turn reference axis of the arms 23, 25.  A processing unit 5, from a calculating result, judges the position displaced direction/amount from an origin position of the arms 23, 25 for whether permissible or not, to perform origin position correction of the arms 23, 25 in the case of not permissible.
Patent JP-S6389076-A (JP)
Title: Oscillatory-wave motor
Inventor: MUKOJIMA HITOSHI
IPC: H02N2/00
Filed: 1986-09-30
Abstract: PURPOSE:To fix a vibrator positively by connecting the vibrator and a moving piece for a progressive wave type oscillatory-wave motor with screws and holding the vibrator by an auxiliary vibrator. CONSTITUTION:An oscillatory-wave motor is constituted of a ring-shaped piezoelectric element 1, a ring-shaped elastic body 2, a cylindrical moving body 3, a ring-shaped fixing body 4, a circular pan-shaped connecting member 5, etc. The elastic body 2 is organized of a main vibrating section 2a, an auxiliary vibrator 2b and a fixing section 2c, and said piezoelectric element 1 is bonded with the main vibrating section 2a and a vibrator is formed while the auxiliary vibrator 2b is fastened at the position of the central axis of the vibrator. The motor is constructed so as to resonate by the frequency of progressive oscillatory waves generated in the elastic body 2. Accordingly, the vibrator can be fixed positively by holding the vibrator by the auxiliary vibrator 2b.
Patent JP-H1174549-A (JP)
Title: Production of semiconductor film for solar cell and solar cell using the same
Inventor: HANABUSA AKIRA
IPC: H01L31/04
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing stably and at a low cost a semiconductor film for solar cell which has a high quality and uniform thickness. SOLUTION: This production method includes a step for forming a material layer containing semiconductor material on the surface of a heat resistant supporting board, a step for arranging a substrate 10 to which the supporting board and a semiconductor film are provided, so as to be close to the material layer while the material layer faces the surface of the substrate, and a step for vaporizing a semiconductor material in the material layer by heating the material layer and substrate to form semiconductor films 1, 2 and 3 on the substrate 10, and the material layer contains powdery additives whose composition is stable in the heating step.
Patent JP-2000063018-A (JP)
Title: Long size sheet carrier device
Inventor: YUYAMA SHOJI
IPC: B65H23/185
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To smoothly perform a carrier start of a long size sheet without deteriorating carrier efficiency by suppressing carrier speed of a carrier part located closest to an insertion side of carrier parts and gradually increasing carrier speed in other carrier parts toward a carrier direction. SOLUTION: A first carrier part 8a, a second carrier part 8b,... are provided in order from an insertion side along a carrier path of a long size sheet 5 wound on a paper pipe roller 6. Each carrier part is constituted of a driving roller 9 and a driven roller 10 and is constituted by mounting a roller 12 on each rotary shaft 11. The driving roller 9 is provided with a pulley 14 at one end part of the rotary shaft 11 via a one-clutch 13 and power is transmitted from a motor 15 via an endless belt 19. By making the dimension of an outside diameter of a second pulley 18 larger than that of a first pulley 17 mounted on a drive shaft 16 of a motor 15, rotating speed of the driving roller 9 on the downstream side of a carrier direction can be increased more than the upstream side.
Patent JP-H04112304-A (JP)
Title: I/o module check system
Inventor: SAKAGAMI SHIGERU
IPC: G05B19/05
Filed: 1990-09-03
Abstract: PURPOSE:To check an I/O module by reference to a sequence program by reading the ID code of the I/O module based on the sequence program and collating the assignment information on the ID code stored previously with the ID code. CONSTITUTION:The ID codes of I/O modules 23-25 are read by a sequence program, and the ID code assignment information 33 stored previously is collated with an ID code area 34. Thus it is not always required for a lower rank system including a small number of using modules 23-25 to ensure the complete collation of the types of modules. Then the flexible collation is secured in such a case. Furthermore it is possible to cope with addition of a new module just by changing the sequence program with no change required to a system program. Therefore the I/O modules of the PCs of different system constitutions can be checked with a single sequence program.
Patent JP-S6475337-A (JP)
Title: Image forming device
Inventor: SHIRAISHI ATSUSHI
IPC: B65H5/12
Filed: 1987-09-17
Abstract: PURPOSE:To wind a recording material around the outer periphery of a recording drum with no slack by providing a recording drum having a plurality of suction holes and a press roller for making the recording material into press contact with this recording drum. CONSTITUTION:A photosensitive material 16 is wound onto a rotary drum 20 rotated by a drive roller 78 while being pressed thereagainst by means of a squeeze roller 60. Then, vacuum is effected in the inside of the rotary drum 20 by operating a vacuum pump, and accordingly, the photosensitive material 16 is absorbed onto the drum 20 by suction through small holes 58. After the photosensitive material 16 is absorbed by a predetermined negative pressure, the rotary drum 20 is again rotated by the drive roller 78. At this time, the drive roller 78 abuts against the rotary drum 20 overcoming the urging force of a spring 84 when a solenoid 81 is energized, and the photosensitive material 16 is made into close contact with the rotary drum 20, gradually from its one end to the other end by means of the drive roller 78.
Patent JP-S6479411-A (JP)
Title: Bearing device
Inventor: UJO TATSUZO
IPC: F16C19/08
Filed: 1987-09-17
Abstract: PURPOSE:To narrow a space between two ball bearings and improve their durability as well as to reduce the thickness and size of the whole device by applying preload to these ball bearings with resiliency of a rubber ring, inserting a magnet piece into this rubber ring, and installing a conductive magnetic fluid in the clearance. CONSTITUTION:Each ring seat 5 is set up in the end face of ball bearings 2, 3, while a rubber ring 4 for preload is assembled in a compressed state, having a magnet piece 18 built in this rubber ring 4, and each conductive magnetic fluid 17 is put into a clearance between a turning shaft 1 and the rubber ring 4 as well as between a clearance between a lower drum and the rubber ring 4. Preload is imposed on both ball bearings 2, 3 by reaction to elastic deformation of the rubber ring 4, so that a bearing interval can be sharply narrowed as compared with such one made of the conventional coil spring. The conductive magnetic fluid 17 is put into the clearance and there is unnecessary to install the conventional contact earth. In addition, since a conductive structure is constituted in each inside of these ball bearings 2, 3, not only its durability is improved but the whole device can be thinned and miniaturized.
Patent JP-H0282752-A (JP)
Title: High-quality picture reader
Inventor: MATSUKI MAKOTO
IPC: H04N1/409
Filed: 1988-09-20
Abstract: PURPOSE:To promptly process a picture with high quality by inserting a rotary unsharp mask (rotary USM) filter, in which the spatial frequency characteristic of the picture projected on a sensor is made restricted or unrestricted, between an original and a sensor, and emphasizing the edge part, etc., of a picture. CONSTITUTION:An original such as a color picture illuminated by a light source is projected through a lens system 7 and a rotary USM filter 8 on an area sensor 10. Accumulation to picture accumulating memories 12-1 and 12-2 is executed only to the picture accumulating memory 12-1 when an image passes through an transmitting part 81 of the rotary USM filter, and executed only to the picture accumulating memory 12-2 when the image passes through an optical low pass filter part 82 and only low spatial frequency components remain. The picture signals on the same accumulated coordinates are multiplied by a coefficient, subtracted, and the emphasizing processing of the edge part, etc., by means of the unsharp USM is executed. Thus, the prompt processing with high quality is attained.
Patent JP-H03115259-A (JP)
Title: Organic thiosulfate
Inventor: FUIRITSUPU JIERARUDO MONIOTSUT
IPC: C08L7/00
Filed: 1990-09-05
Abstract: PURPOSE: To obtain an stabilizer to be added to a material for vulcanization composed of a specific org. thiosulphate compd., and contg. diene rubber, S and a vulcanizing accelerator, to produce a vulcanized product having high aging properties.  
     CONSTITUTION: The compd. contains at least two groups of formula I (where M = a univalent metal, equiv. of polyvalent metal, univalent ion induced by addition of proton to an N-contg. base, equiv. of polyvalent ion induced by addition of at least two protons to an N-contg. base), which is crosslinked with an org. crosslinking group. The org. thiosulphate, which is a polymeric compd., contains at least two groups of formula I, which are crosslinked with an org. polymer chain. The compd. is a compd. of formula II (where X' = an alkylene or at least two alkylene units crosslinking through O, S, SO 2 , NH 2 , etc.), a polyvinyl ester where at least 20% of eater group is a groups of formula III (where c=2-20) or a partially esterified polyvinyl alcohol. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S59160740-A (JP)
Inventor: MATSUKUSU EI HANII
IPC: G01N30/02
Filed: 1983-12-10
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-S59121490-A (JP)
Inventor: SASAKI SHINJI
IPC: G07C1/10
Filed: 1982-12-27
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-2001056752-A (JP)
Title: Print system
Inventor: IMAI HIROYUKI
IPC: B41J29/38
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To shorten time from the instruction of printing execution in a host to the acquisition of the printed result in a printer. SOLUTION: At the time of printing execution from the host (S1), a printer driver temporarily generates entire print data (S2) and compares these data with documents in the past (S3). When the same document is not printed in the past (NO of S4), all the data are stored (S5) and these data are transmitted to the printer (S6). When the same document is printed in the past (YES of S4), differential data are generated (S7) and only the differential data are transmitted to the printer (S8). When data received form the host (S9) are ordinary print data (YES of S10), in the printer, the received print data are preserved (S11) and expanded into image data (S12) and printing is executed (S14).  When the received data are the differential data (NO of S10), an image is generated from the differential data and the old print data stored in an image storage device (S13) and printing is executed (S14).
Patent JP-S59124716-A (JP)
Title: Manufacture of semiconductor device
Inventor: KASHIWAGI SHIGEO
IPC: H01L21/28
Filed: 1982-12-29
Abstract: PURPOSE:To obtain a method of manufacturing semiconductor device where a low resistance and stable ohmic contact is formed, by comprising a process for forming a very thin silicon dioxide layer in the region where ohmic contact is realized. CONSTITUTION:A very thin film 4 consisting of silicon dioxide is formed on n type high concentration region 3 of a substrate 1 and the electrode/wiring forming process and successive ohmic contact forming process are performed in this process, a thin film 4 consisting of the silicon dioxide shows the functions to supress contact between aluminum 5 which forms electrode and wiring and silicon 3. Since such thin film disappears until the end of annealing process because of reduction. Thereby, the insulating function disappears. As a result, the stable ohmic contact is formed between aluminium and n<+> type silicon.
Patent JP-2000063752-A (JP)
Title: Coating composition and coating film
Inventor: SAKAGAMI TOSHIKI
IPC: C09D183/04
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain a coating composition not containing a compound in which harmfulness to human body is worried without lowering barrier property to gas such as oxygen or steam and useful for packaging uses, etc. of medicines, etc. by including a specific organosilane, etc. as a main component. SOLUTION: This coating composition consists mainly of (A) at least one kind of compound among an organosilane of the formula, R1nSi(OR2)4-n [R1 is a 1-8C organic group; R2 is a 1-5C alkyl or the like; and (n) is 0-2], a hydrolysate of the above silane and silane condensate, and (B) a silyl group- containing fluorine-based polymr having at least one silyl group having silicon atom bonded to hydrolyzable group and/or hydroxy group in one molecule of the polymer. Furthermore, the coating composition preferably further contains (C) an organopolysiloxane of the formula [R3 to R8 are each a 1-8C organic group; (m) is >=1; weight average molecular weight expressed in terms of polystyrene is 150-10,000; and SiO bond is straight-chain-like and/or branch-like bond].
Patent JP-H1171045-A (JP)
Title: Web roll mounting device
Inventor: TABUCHI AYAAKI
IPC: B65H16/06
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a device whereby a web roll weighing in large size can be quickly accurately and safely mounted in a battery web winding out device without giving a flaw. SOLUTION: A device comprises a pair of hold members 20 holding in a prescribed position a winding core protruded from both ends of a winding core 14 of a web roll 12, interposition chucks 60a, 60b interposing the winding core 14 in both end parts, rotary shaft 70 mounting one interposition chuck 60a in a tip end part to be able to integrally rotate to be able to advance/retract in an axial center direction, and a support shaft 80 mounting the other interposition chuck 60b in a tip end part to be able to advance/retract in an axial center direction. The hold member 20, with a base end part of a strut member 20 serving as a support shaft 32, is turned to a vertical position or tilt position.
Patent JP-S59125403-A (JP)
Title: Sequence controlling method of batch process
Inventor: HIRAYAMA MASACHIKA
IPC: G05B19/05
Filed: 1982-12-29
Abstract: PURPOSE:To correct a program control sequence easily without any technical knowledge by dividing the sequence into three levels, i.e. batch, process, and equipment control, and initializing equipment in the beginning of every level operation. CONSTITUTION:Raw materials stored in tanks 31 and 32 are supplied to a reaction can 34 through valves V1 and V2 by a pump P1, and the supply flow rate detected by a flowmeter 37 and the temperature in the can 34 detected by a thermometer 38 are inputted to a sequence controller 39 to control the valves V1-V3, pump P1, and motor 35 of a stirring machine 36. The sequence control over this batch process is divided into three levels, i.e. a process sequence (A) as a control cycle for producing one product, process sequence (B) as a unit sequence of training, etc., and control equipment operation sequence (C) for specifying a valve, etc., and defining its operation; and they are put together in combination. When each process sequence (B) is put in operation, the state of control equipment such as a valve (C) that this sequence controls is initialized in its beginning to allow the operation.
Patent JP-S61112225-A (JP)
Title: Process input device
Inventor: AZEGAMI TADASHI
IPC: G08C15/00
Filed: 1984-11-06
Abstract: PURPOSE:To attain an inexpensive process input by shifting a part of the function of a signal conditioner provided to each channel to a signal processing part. CONSTITUTION:An auxiliary switch 51 is driven under the control of a signal processing part 50 and the signal is sent onto a bus line 40 from a current generating means 52. Now the switch 51 is kept On for a period ta1 during a single operating period T of a switch of a multiplexer 30. Then the 1st access is carried out. Then the switch 51 is kept OFF for a period ta2 for execution of the 2nd access. Under such conditions, an A/D converter within the part 50 executes the A/D conversion in each period ta1 and ta. Thus the disconnection detecting information and the process input value can be obtained. When the resistance of a signal line increases toward a disconnection state, the process input value is unstable as shown in the figure. Furthermore the initial waveheight increases. Thus a disconnection phenomenon can be detected.
Patent JP-H0658015-A (JP)
Title: Inertial reactive force type vibration isolating device
Inventor: TOKIYAMA SATOSHI
IPC: F16F15/02
Filed: 1992-08-10
Abstract: PURPOSE:To allow a single unit of actuator exerting a vibration isolating force to perform vibration isolation in multiple directions by furnishing a turntable in the upper part of an object whose vibrations are to be isolated, installing an inertial reactive force type vibration isolating mechanism upon the turntable and also a sensor to sense the vibrating direction, putting the vibrating direction of the object identical to the vibration isolating direction of the vibration isolating mechanism in conformity to the signal given by the sensor, and revolving the turntable under control. CONSTITUTION:When vibration is transmitted to a building 1, a bidirectional vibration vector sensor 7 senses the vibratory components in two directions, and a vector signal obtained is fed to a calculating device 9, which calculates the size of the synthetic vector, and the resultant direction signal output is fed to a servo motor 8 for revolutions. At the same time, an actuator control command signal output is fed to an actuator 4. This puts the servo motor 8 into operation for revolving the turntable 3 under control. As a result, the vibration isolating force direction of an inertial mass 5 is put identical to the direction of external force. Thereby the actuator 4 is controlled so that it works with the optimum vibration isolating force to enable a single unit of actuator 4 to perform isolation of the vibrations of the building concerned 1.
Patent JP-S6476879-A (JP)
Title: Health magnetic glasses
Inventor: MATSUURA CHIEO
IPC: A61N2/08
Filed: 1987-09-18
Abstract: PURPOSE:To improve blood circulation by applying magnetism to the capillary around an eye or in the vicinity of the temple, by providing a magnet having predetermined magnetism to the frame of glasses. CONSTITUTION:A magnet 3 having magnetism of about several hundred - several thousand gauss said to be suitable for improving blood circulation is provided to each of the frames 2 of glasses. As the constitution providing the magnet to each of the frames, the magnet is embedded in a part of the frame of the glasses or the frame itself of the glasses is constituted of a substance having magnetism. When the magnets 3 are provided to the left and right frames 2 so as to attract to each other, that is, to bring the different poles of the magnets into contact with each other when the frames are folded, it can be prevented that the left and right frames 2 are opened unexpectedly to be damaged.