baber/WOPTO huggingface dataset:
Patent JP-H01254166-A (JP)
Title: Wettable, flexible and oxygen permeable contact lens containing polysiloxane-polyalkylene block copolymer skeletal unit
Inventor: KAI CHIYAN SUU
IPC: C08G77/46
Filed: 1989-02-27
Abstract: PURPOSE: To provide a contact lens having a humid, flexible and oxygen- permeable characteristics and having the skeletal unit of polysiloxane and polyoxyalkylene block copolymer, making possible to give a high surface humidity and oxygen permeability without any loss of a swellability. CONSTITUTION: This contact lens is made from a crosslinked polymer of a reactive monomer having the segment of (W-S'-L-D-A-L)a. In the formula, (a) is 1-10, (D) is respectively independently oxygen or N(R21), (L) is respectively independently -BRB'-, -BR-, -RB'- or -R-, and (S) is the segment of respectively independently the general formula I], (A) is the segment of respectively independently the general formula II], and (W) is respectively single bond, oxygen or -N(R21)-.
Patent JP-S51118578-A (JP)
Title: Pouch-making and packaging method
Inventor: TORIGOE YASUHIRO
IPC: B65B11/48
Filed: 1975-04-11
Abstract: PURPOSE: Plural pouches made of synthetic material are packed into a single package. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55135718-A (JP)
Title: Oscillation sensor
Inventor: SUGIHARA KUNIHIKO
IPC: G01H11/08
Filed: 1979-04-10
Abstract: PURPOSE: To increase the durability of sensor, by reducing the thermal stress on the fixed surface, through the formation of the diaphragm plate fitting thin plate shaped piezoelectric element with almost the same material in the thermal expansion coefficient as that of the piezoelectric element.  
     CONSTITUTION: The piezoelectric element 14 of thin plate is fitted to the diaphragm plate 15, which is oscillated with the piezoelectric element 14. The oscillation of internal-combustion engines is detected with the voltage produced by oscillation deformation of the piezoelectric element 14. In such a sensor, the diaphragm plate 15 is made with the material having almost the same thermal expansion coefficient as the piezoelectric element 14, e.g., ceramic (thermal expansion coefficient:3W7× 10 -6 /°C). Thus, the thermal stress exerted on the fixed surface between the diapharagm plate 15 and the piezoelectric element 14 is minimized and the durability of the oscillation sensor can remarkably be increased. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63209892-A (JP)
Title: Image-receiving material for thermal transfer
Inventor: MATSUMOTO KEIJI
IPC: B41M7/00
Filed: 1987-02-25
Abstract: PURPOSE:To enable favorable image printing on a wide variety of objects to be printed, by providing an adhesive layer on the rear to which a dye is not transferred, in an image-receiving material for thermal transfer to which the dye is selectively transferred by heating. CONSTITUTION:An image-receiving material B for thermal transfer has a three- layer construction comprising a dyeable resin layer 1, a base film 2 and an adhesive layer 3. The image-receiving material B is laid over a thermal transfer paper A provided with a coloring material layer 5 comprising a sublimable dye on a base 4, and heating is conducted by a thermal head 6 while pressing the material B and the paper A against each other by the head 6 and a platen roller 7. As a result, the dye in the layer 5 is transferred to the resin layer 1 of the material B through sublimation, thereby forming an image. Then, the image-receiving material B is taken out, and is adhered to an object 8 to be printed by a pasting roll 9, whereby the image is provided on the object 8. The adhesive layer 3 is preferably formed by a pressure-sensitive or hot-melt adhesive. The dyeable resin layer 1 may be formed of, for example, a thermoplastic resin capable of being effectively dyed with the sublimable dye.
Patent JP-S53128667-A (JP)
Title: Dyeing method
Inventor: YOSHIDA KANENORI
IPC: D06P3/00
Filed: 1977-04-15
Abstract: PURPOSE: To form clear dyed images having improved fastness at a high concentration, by swelling a hydrogel resin article, by coloring it with a dye solution containing a water-soluble dye, and by insolubilizing the dye. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06258835-A (JP)
Title: Composition sensitive to chemical ray
Inventor: TOMIKAWA MASAO
IPC: C08L79/08
Filed: 1993-03-04
Abstract: PURPOSE:To obtain the positive type photosensitive polyimide composition high in practicability by incorporating a polymer having specified structural units. CONSTITUTION:The composition contains the polymer (A) having the structural units each represented by the formula in which at least one of Q is a naphthoquinonediazido-sulfonamide group, and the other are each a hydroxy or monovalent organic group; R<1> is a 3- or 4-valent organic group having at least 2C; and R<2> is an at least 2C organic group. Such a polymer (A) is allowed to produce a carboxylic group by light. Since the part of the formula is allowed to produce the carboxylic group by irradiation with light, it is solubilized in aqueous solution of alkali, and therefore, occurrence of image defects, such as pinholes, is prevented even in the case of attaching of dust to a mask and the like to be used at the time of exposure.
Patent JP-H04283018-A (JP)
Title: Trimming work method and cutting machine
Inventor: SAITO SHUICHI
IPC: B23D55/04
Filed: 1991-03-08
Abstract: PURPOSE:To perform an adequate trimming work without the breakage of a band saw tooth. CONSTITUTION:In order to trim a material W to be cut, a material holding device 37 to hold a part WA corresponding to the piece to be cut of the material W is provided so as to be movable between a position being adjacent to a cutting position in a material feed domain for the material W and a position on the outside of the above domain.
Patent JP-S64788-A (JP)
Title: Surface conductive ceramic substrate and manufacture of the same and metallizing compound for the same
Inventor: ASAI HIRONORI
IPC: C04B41/90
Filed: 1988-02-26
Abstract: PURPOSE: To obtain a surface conductive ceramic substrate which has a metallized layer with a small electric resistance, little variation of an adhesion strength, the high adhesion strength and the excellent maintainability of a pattern form even if a baking temperature is low by a method wherein compound containing Mo, W, group IVa active metal elements and the 4th period transition metal elements (except Ti) is applied to a nitride system ceramic substrate.  
     CONSTITUTION: Metallizing compound is composed of 26∼90wt.% high melting point metals such as Mo and W, 5∼70wt.% oxides of group IVa active metals such as Ti and Zr and 2∼20wt.% compounds of the 4th period transition metals (except Ti) such as Co, Ni and Fe. To manufacture a ceramic substrate, for instance, the metallizing compound is mixed with organic binder and, if necessary, dispersion medium to make paste with a required biscosity. After the paste is applied to the surface of a substrate made of nitride such as AlN and Si 3 N 4  by a screen printing method to form a required pattern and dried, the substrate is heated and baked in the atmosphere of inert gas such as N 2  to a temperature not higher than 1700°C. With this constitution, a metallized layer with a high adhesion strength can be formed. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S59169405-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1983-03-15
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-S61274685-A (JP)
Inventor: BAISHIRINGAMU SEKAARU
IPC: A01N63/50
Filed: 1986-02-28
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-H09204551-A (JP)
Title: Disk selection device
Inventor: YAMAMIYA TAKEHITO
IPC: G07D5/02
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a compact and simple disk selection device which can prevent the use of illegal coins by adding a hook means that can freely pierce through a door plate and projects in a path by the rotation of a cradle. SOLUTION: This device is provided with a ball 28 which is used for opening and closing a door plate 16 and a hook means 41 which can freely pierce through the plate 16 and projects in a path 19 from its normal position in the path 16 by the rotation of a cradle 23. In other words, the means 41 is placed on the plate 16 in a freely rockable way. Thus the device can be canceled by an operation of any direction on a hemispherical surface with addition of a simple spherical means like the ball 28. Furthermore, the device can be obtained in a compact and simple structure owing to its simple additional constitution. Then the means 41 can easily selects such a pseudo 100-yen coin that is produced by winding a fine cellophane tape around the outer circumference of a 5-yen coin, for example.
Patent JP-S62202226-A (JP)
Title: Key input device
Inventor: MATSUURA MIKIHIKO
IPC: G06F3/023
Filed: 1986-03-03
Abstract: PURPOSE:To reduce the burden required for decoding of key contents on the application software side by reading a key state change discrimination signal due to a storage means, which is arranged for each key, through a key monitor means. CONSTITUTION:Storage means 11a-11n are arranged for keys 10a-10n on a keyboard 100 respectively, and key state discrimination signals are stored there. These discrimination signals are read out by an intra-key data reading means 52 of a key monitor means 51 in a keyboard control circuit 50, and an address or the like corresponding to the key operation is supplied to a personal computer 200 or the like. By this constitution, the burden of decoding of key contents in the application software side is reduced to cope with various key operations easily and surely and the utility of application software is extended.
Patent JP-H03247746-A (JP)
Title: Method for preventing diffusion of dross in hot-dip galvanizing bath
Inventor: SAKABA NORIO
IPC: C23C2/00
Filed: 1990-02-27
Abstract: PURPOSE:To prevent the scratch, dent, etc., in a galvanizing product caused by dross and to surely prevent its deterioration by arranging a dross diffusion- preventing body at the surface part of a hot-dip galvanizing bath. CONSTITUTION:A steel strip 1 introduced and immersed into a continuous hot- dip galvanizing bath 2 via a snout 3 is inverted and raised via a sink roll 5 and is taken out. A dross diffusion-preventing body 1 is arranged at the surface part of the above hot-dip galvanizing bath 2. This dross diffusion-preventing body 1 is formed of a corrosion-resistant substance, e.g. constituted of a grid- shaped one of a top/bottom opening-type. This dross diffusion-preventing body 1 is preferably set via a member at the edge on the galvanizing bath so that the upper part will be placed on the bath surface and the lower part under the bath surface. In this way, top dross 3 is held into the grid-shaped space of the dross diffusion-preventing body 1 to prevent the generation of flows on the galvanized surface caused by dross. Furthermore, in the case there is a fear of the diffusion of dross deposited on the bottom part of the bath caused by the rotation of a sink roll 5, the dross diffusion-preventing body is preferably arranged also at the bottom part of the bath.
Patent JP-S62203703-A (JP)
Title: Tool holder
Inventor: KONDO MASUO
IPC: B23Q3/12
Filed: 1986-02-28
Abstract: PURPOSE:To restrain a tool and the like from vibration for improving its machining accuracy by enabling the circumferential position of pawl pieces for forming a pawl member to be set in a fixed point by means of a position maintaining member mounted on a position holding member. CONSTITUTION:A tool 8 is inserted toward a pawl member 9 through a holding hole 6. The piston member 24 of a cylinder device 22 is retreated. A draw bar 19 is retreated by a coned spring 21 in order to also retreat a pawl holding member 25 and the pawl member 9, to make a projecting block part 10 slidingly contact with a block part 16 and to closingly operate the nose part of the pawl member 9 for making its narrow attaching projection part 11 engage with a pullstad 7, so that a tool 8 and the like can be drawn in order to be held in the holding hole 6. Therefore, no vibration is caused to a tool and the like, so that machining accuracy can be improved.
Patent JP-2000237998-A (JP)
Title: Rotary punch unit
Inventor: HASHIMOTO SHUICHI
IPC: B26F1/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a long-life rotary punch unit with a rotary punch and a rotating anvil asynchronously rotating. SOLUTION: A rotating shaft (punch shaft) 10 where a hollow punch 11 having a cutting blade 11a is installed and a rotating shaft (anvil shaft) 20 where a cylindrical anvil 21 having an elastic cylindrical surface is installed are disposed parallel to each other, the punch shaft 10 is driven in rotation and the anvil shaft 20 is asynchronously rotated with the punch shaft 10 to press the punch cutting blade 11a to the anvil 21, thereby punching a sheet material. The punch shaft 10 is driven in rotation to freely rotate the anvil shaft 10 or the punch shaft 10 and the anvil shaft 20 are differential-driven in rotation to move the peripheral position of the cylindrical anvil to which the punch cutting blade is pressed with rotation.
Patent JP-H08240664-A (JP)
Title: Ground vehicle speed sensor
Inventor: MUKOYAMA YOSHIO
IPC: B60R21/34
Filed: 1995-03-03
Abstract: PURPOSE: To provide a ground vehicle speed sensor by which the ground speed in the transverse direction of a vehicle can be detected with good accuracy even when an obstacle exists on the side part of the vehicle by a method wherein a Doppler shift frequency by the relative speed of the obstacle on the side part of the vehicle to the vehicle is removed from a received Doppler signal. CONSTITUTION: When a transmitted signal from a transmitter 10 is impinged on a road surface on the side part of a vehicle, a part of it is conducted diffused reflection so as to advance to the side of a receiver 16. At this time, a Doppler shift frequency fd in the transverse direction of the vehicle is superposed on a signal received by the receiver 16. When an obstacle 32 exists on the side part of the vehicle, the transmitted signal which has been reflected specularly by the road surface is reflected further by the obstacle 32 so as to advance to the receiver 16. A Doppler shift frequency fd1 according to the relative speed of the vehicle 30 to the obstacle 32 is superposed on the signal.  On the other hand, the relative speed of the veicle 30 to the obstacle 32 is detected by the time differentiated value of the distance S, between the vehicle 30 and the obstacle 32, detected by a side-part distance sensor 28. On the basis of the relative speed, the Doppler shift frequency fd1 is operated so as to be removed from a Doppler signal.
Patent JP-S58223258-A (JP)
Title: Electrode plate for storage battery
Inventor: HANSU TSUFUORUN
IPC: H01M4/73
Filed: 1983-03-18
Abstract: 1. An electrode plate for storage batteries, especially lead-acid storage batteries, comprising a current collector which includes a collecting lug (1), a circumferential frame (21) and grid-shaped current collecting bars (11, 12) for forming grid fields (6) within the circumferential frame (21), comprising a plastics grid (2, 3, 4; 18, 19; 14, 16) anchored to the grid fields, and comprising armouring mats (5) disposed on either side of the electrode plate, wherein the grid fields are formed by a row of grid bars (11, 17) disposed in substantially parallel relationship and by further grid bars (12, 20) disposed at an angle thereto, characterised in a) that plastics webs (3) of the plastics grid intersect each other in transverse webs (2; 14; 16) of plastic material, b) that the transverse webs (2; 14; 16) are arranged in the grid fields (6) or the points of intersection of the grid bars (11, 12) and have such a length that the side faces of the transverse webs remain free from pasted composition, c) that the side faces of the transverse webs are joined to the armouring mats (5).
Patent JP-S61206818-A (JP)
Title: Bearing unit for linear motion
Inventor: TERAMACHI HIROSHI
IPC: F16C29/00
Filed: 1985-03-08
Abstract: PURPOSE:To facilitate manufacture of a transmission passage and to prevent the generation of noise, by a method wherein a side plate of synthetic resin is attached to the outer side of the skirt part of a bearing for linear motion, and a no-load steel ball rolling passage is formed between the outer side of the skirt part and the inner side of the side plate. CONSTITUTION:A side plate 7 made of synthetic resin is attached to the outer side of a skirt part 3b of a bearing for linear motion. A transmission groove being circulation passage of a steel ball B is formed in the inner side of a side plate 7, and a no-load steel ball rolling passage 9 is formed with and the transmission groove and a skirt part 3b. This eliminates the need for boring a steel material in order to form the rolling passage, resulting in facilitation of the rolling passage. Further, since the side plate is formed by synthetic resin, even if there is an error in the size of the steel ball, vibration is absorbed to prevent the generation of noise.
Patent JP-S63211189-A (JP)
Title: Reading method for bloch line memory element
Inventor: MARUYAMA YOJI
IPC: G11C19/08
Filed: 1987-02-27
Abstract: PURPOSE:To detect the presence of a pair of Bloch lines by extending a stripe magnetic domain to move the Bloch lines and expanding a bias magnetic field to contract said magnetic domain having the Bloch lines on its end part. CONSTITUTION:A bias magnetic field HB is impressed on a ferromagnetic (e.g. CaGe group garnet) film to form a stripe magnetic domain 1 in the film and information '0' having one Bloch line 2 and information '1' having three Bloch lines 2 are written in a magnetic wall 3. Then, a prescribed current IP is allowed to flow to a magnetic field generating conductor 4 and the end part of the magnetic domain 1 is extended up to the center part of the conductor 4. At that time, one line 2 of only the information '1' is left in the end part. Then, the magnetic field HB is boosted by DELTAHB and only the magnetic domain of the information '0' is contracted. When a polarizing spot 10 scans in a direction 11, the beam is radiated only on the end part of the magnetic domain 1 of the left information '1'. Thereby, the presence of the magnetic domain 1 can be optically decided by observing reflected light through an analyzer.
Patent JP-H02223467-A (JP)
Title: Developing sheet for carbonless copying paper
Inventor: IIDA TOSHIZO
IPC: B41M5/155
Filed: 1989-02-23
Abstract: PURPOSE:To minimize the transfer of desensitizing ink to an unprinted part by forming a developing layer containing an electron acceptive organic developer such as salicylic acid derivative, adhesive, and inorganic or organic compound particles on a supporter. CONSTITUTION:An application liquid for formation of a developing layer is prepared by dissolving and dispersing in water, etc., such principal components as an electron acceptive organic developer composed of salicyclic acid derivative and/or polyvalent metal salt thereof, an adhesive and inorganic and/or organic compound particles wherein the particle diameter of at least 30wt.% (per developing layer) is 10mum or more. The liquid is applied to the supporter such as wood freed paper through the use of an air knife, etc., and is dried, to form the developing layer of 20 to 60sec of Bekk smoothness, ultimately, the developing sheet for carbonless copying paper can be obtained. Some type of salicyclic acid derivative has 1-4 groups of alkyl cycloalkyl, aryl, etc., in salicyclic acid or in its benzene ring.
Patent JP-S63210549-A (JP)
Title: Method of shortening diameter of blast duct
Inventor: HORII KIYOYUKI
IPC: F24F13/02
Filed: 1987-02-27
Abstract: PURPOSE:To reduce the sectional area of a penetrating part of a blast duct through a beam part by providing, in the front and rear of the piercing part, inclined parts and the diameters of which are made smaller toward the piercing part to produce a coander spiral flow at the penetrating part. CONSTITUTION:A blast duct 2 pierces through a beam 1, and inclined parts 4 and 5 are provide so as to make smaller the diameter of the blast duct toward a piercing part 3. In order to produce a spiral flow, it may be sufficient to normally set the taper of a slit 6 to approximately 1/20-1/3, and to send air into the duct 2. The pressure of compressed air may be set to 1-10kg/cm<2>. Thus, it is possible to make minimum the through sectional area of the blast duct piercing through the beam part. It is, a mater of course, to remarkably reduce a pressure loss by 1/3 or more.
Patent JP-S51120225-A (JP)
Title: Direct-recording system
Inventor: YAMAGUCHI AKIHIRO
IPC: G03G21/00
Filed: 1975-04-14
Abstract: PURPOSE:Regarding contrography directly writing on ordinary paper without requirement for copy function, even if it is of multi-wire electrode fabrication, it is made so as to be able to attain both high definition resolving power and guarantee of stability of motion.
Patent JP-H08215395-A (JP)
Title: Screwing device for pachinko game machine
Inventor: NOHARA AKIO
IPC: A63F7/02
Filed: 1995-02-10
Abstract: PURPOSE: To provide a screwing device of a pachinko machine whose assembly work is extremely easy and detaching is also extremely easy. CONSTITUTION: A receiving groove 401 is formed towards the edge part of an upper fixing member 40a, an elastic fitting member 9 provided with a fitting hole 91 is attached on a position corresponding to the depth part of the receiving groove 401, an upper rotary spindle 43 insertable to the receiving groove 401 and the fitting hole 91 is projectingly formed on the upper rotary member 40b and a lower rotation spindle is projectingly formed on a lower fixing member. Along with that, a lower shaft hole is opened on a lower rotary member, the upper rotary spindle 43 is inserted to the fitting hole 91 by deforming the elastic fitting member 9, the upper rotary spindle 43 is pivotally supported by the fitting hole 91, the lower rotary spindle is pivotally supported by the lower shaft hole and thus, freely rotatable constitution is performed.
Patent JP-S60189479-A (JP)
Title: Printer
Inventor: OKI HIROSHI
IPC: B41J17/32
Filed: 1984-03-09
Abstract: PURPOSE:To facilitate discriminating a cassette and enable to efficiently perform a color printing operation, by fitting a color identification magnet to a color ink sheet cassette, in a thermal-type printer. CONSTITUTION:When a color ink sheet cassette 14-1 is fitted to a casing 1', the color identification magnet 16 of the cassette is detected by a magnetic sensor 17, a signal from the sensor 17 operates a switch-driving circuit to connects contacts 26-1 and 26-3 of a switch 26, and an algroism in a color sequence 28 is designated to a controlling part 25. By this, a status signal (a) causes a signal from an image-generating part 10 to be sent to an image-processing part 11, and an image signal is outputted to a thermal head 20. Accordingly, the color ink sheet in the cassette can be automatically discriminated, and the color printing operation can be efficiently performed.