baber/WOPTO huggingface dataset:
Patent JP-S54144820-A (JP)
Title: Color receiving tube unit
Inventor: OOSHIMA YOSHIFUMI
IPC: H01J29/92
Filed: 1978-05-02
Abstract: PURPOSE:To enable to obtain the demagnetizing effect with good efficiency, by forming the demagnetizing coil with the short side part and long side part of the  magnetic shield and with the circumference part of the opening for neck inside the  magnetic shield. CONSTITUTION:The magnetic shield 3 of funnel shape which is magnetically coupled with the shadow mask 9 is coaxially placed with the glass package, and the demagnetizing coil 4 is wound at the external surface of the magnetic shield 3. The coil 4 consists of the short side part a along partially the short side of the external surface of the magnetic shield 3, long side part b along the entire long side, and circumference part c along the circumference of the neck opening 5 of the magnetic shield 3. Further, the parts a and b are connected with each other as they were, the parts a and c are connected via the link parts d and d', and the part c is along only the lower part of the opening 5, avoiding the button opening 8 of the magnetic shield 3. Further, the part d' is arranged with crossing to change the direction of the current at the part a. Thus, the demagnetizing effect with good efficiency can be obtained.
Patent JP-S60198090-A (JP)
Inventor: HINO MINORU
IPC: G09F9/30
Filed: 1984-03-19
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-S51129612-A (JP)
Title: Canned motor
Inventor: OKAMOTO HIROYUKI
IPC: H02K3/44
Filed: 1975-05-06
Abstract: PURPOSE:A canned motor in which a proper number of longitudinally continuous spaces are formed between the cna and the filler resin, thereby preventing the can from being pushed outwards by the thermal expantion of the air remaining in the resin.
Patent JP-S51149345-A (JP)
Title: Manufacturing polyolfin resin composition
Inventor: NAGATOSHI KIKUO
IPC: C08L31/04
Filed: 1975-05-06
Abstract: PURPOSE: To prepare polyolefin resin composition with high mechanical strength, such as tensile strength and shock strength. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55146629-A (JP)
Title: Sticking method for magnetic head
Inventor: NARISHIMA SEIICHI
IPC: G11B5/53
Filed: 1979-05-02
Abstract: PURPOSE:To lessen the level-difference variation of a head exerting an influence on the quality of a picture by interposing a flexible substance between a pushing-up pin and head chip when sticking the head chip to a head base by pushing it up by the pushing-up pin. CONSTITUTION:On the tip of pushing-up pin 5, cushion 7 such as silicone rubber is mounted. This cushion 7 disperses a load on head chip 2. Therefore, when chip 2 is pushed up by pushing-up pin 5 via cushion 7 to come into contact with head base 1 and a bonding agent is flowed into the clearance between chip 2 and base 1 for sticking, even the unevenness of the surface of pin 5 never concentrates the pushing-up load on chip 2 to generate stress, and consequently its secular fluctuations never increase the difference in level between two video heads fitted to a cylinder.
Patent JP-S61212844-A (JP)
Title: Mask for exposing x ray
Inventor: SHIRAKAWA AKIRA
IPC: G03F1/22
Filed: 1985-03-18
Abstract: PURPOSE:To obtain a sufficient pattern contrast by providing an X ray absorber pattern on both surfaces of supporting films held with a mask holding part at the front and back of a supporting film so as to be a conicident pattern. CONSTITUTION:The X ray absorber pattern 3 of an Au film is formed on the surface of the supporting film 2 and the Cr conductive film 5 is provided on the back surface of the film 2. The negative type resist film 6 is provided on the film 5. The resist pattern 6 opposite to the pattern 3 is obtd. by exposing a whole surface of the film 6 with the X ray followed by developing. And then, the pattern 6 is selectively plated the mask Au film, and the pattern 6 and the conductive film 5 lying under the pattern 6 are removed to form the masks 4, 5 for exposing the X ray. By constituting as mentioned above, the same pattern 6 to the pattern 2 can be formed with a low aspect ratio on the back of the film 2 and on the base of the X ray absorber pattern 3 provided on the front surface of the supporting film 2. The pattern 3, 6 having the same low aspect ratio and divided to the front and the back sides of the supporting film 3 respectively are provided on the titled mask, thereby obtaining the stability against the thermal change and the mechanical vibration and also obtaining the sufficient pattern contrast.
Patent JP-H02234558-A (JP)
Title: Calling progress tone detection circuit
Inventor: MIZUKAMI TOSHIHIKO
IPC: H04M11/00
Filed: 1989-03-08
Abstract: PURPOSE:To attain stable identification while a cause to external disturbance such as a counter electromotive force of an exchange or the like eliminates by applying analysis with a frequency component and a consecutive time of an audible in-band signal as parameters. CONSTITUTION:A line interface section 2 separates a voltage of a line side and an NCU side, attenuates its level with respect to a call signal thereby eliminating the DC component. An analysis section 3 analyzes the frequency component of an output signal of the line interface section 2, the presence of the signal and its consecutive time and encodes them and sends the result to a pattern comparison section 4. A standard pattern is read sequentially from a standard pattern storage section 5, compared with the output of the analysis section 3 at the comparison section 4 and the similarity is calculated. The signal corresponding to the standard pattern having a maximum similarity is inputted from the line and a control section 6 outputs a code representing the kind to an output terminal 7.
Patent JP-S61213040-A (JP)
Inventor: TAMANO SATOSHI
IPC: A61B8/00
Filed: 1985-03-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59180573-A (JP)
Title: Electrophotographic method
Inventor: NAKAZAWA SUSUMU
IPC: G03G13/26
Filed: 1983-03-31
Abstract: PURPOSE:To extend the life of a photosensitive body by bringing solid-state fine lubricant particles, which can be charged electrostatically with a polarity opposite to that of the electric charge of the photosensitive body, into contact with the surface of the photosensitive body having an electrostatic charged image and forming an image of a thin layer consisting of fine lubricant particles which corresponds to the electrostatic charged image and developing the surface of the photosensitive body, where this image of the thin layer is formed, with a toner. CONSTITUTION:A photosensitive layer 2 where an electrostatic charged image 4 is formed is brought into contact with solid-state fine lubricant particles 5, which can be charged with a polarity opposite to that of the electric charge of the photosensitive body, to form an image 6 of a thin layer consisting of fine lubricant particles which corresponds to the electrostatic charged image 4. When the photosensitive layer 2 where the thin layer image 6 consisting of fine lubricant particles is developed with a toner by a developing mechanism 13, fine lubricant particles existing on the electrostatic charged image 4 exist in a form of the thin layer, and a thick toner layer 7 is formed on the thin layer 6 of fine lubricant particles because the electric attraction of the electrostatic charged image 4 is not saturated yet. Since the toner image 7 is stuck to a surface 3 of the photosensitive body through the thin lubricant image 6, the toner image is transferred efficiently to a copy paper, and the toner is removed very easily with a relatively weak force by the lubricating effect due to the lubricant image 6.
Patent JP-H05288504-A (JP)
Title: Optical element spherical surface measuring method
Inventor: YOKOYAMA SHINJI
IPC: G01M11/00
Filed: 1991-02-26
Abstract: PURPOSE:To measure a spherical surface with high accuracy by removing the holding force of an optical element holding means when the spherical surface is measured. CONSTITUTION:An adapter shaft 5 holding a master lens 6, a spherometer 4, a movable arm 7 having the spherometer 4, a moving means moving and touching the master lens 6 and the spherometer 4 by means of a cylinder, an air attraction device attracting and discharging an object to be measured (lens 3), and a means moving the arm 7 fitted to the rotation shaft of an index 10 to the measuring position of a lens 3 held with a lens holder 2 by the rotation of a motor 13 are provided in an optical element spherical surface measuring method. Thereby the spherical surfaces of the lens 3 and the master lens 6 are compared and measured.
Patent JP-H10217918-A (JP)
Title: Car washing tool
Inventor: KAI YUTAKA
IPC: B60S3/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a car washing tool allowed to be used in combination with a spray gun. SOLUTION: This car washing tool forms an installation part 11 installed on the feed pipe 3 of a spray gun 1. The installation part 11 is provided with a support rod 12. The support rod 12 extends along the feed pipe 3 of of the spray gun 1. A washing body 13 having a brush 40, etc., is rotatably installed at the tip of the support rod 12. A pressure face 14 hit by washing water blown out of the tip nozzle 4 of the feed pipe 3 is formed on the upper surface of the washing body 13. The washing body 13 is rotated by the washing water from the spray gun 1 to brush-wash a car body.
Patent JP-S53139369-A (JP)
Title: Device for transporting pipe line for waste or the like
Inventor: SHIRANE GENKICHIROU
IPC: B65F5/00
Filed: 1977-05-11
Abstract: PURPOSE: To reduce the loss time and to improve the using efficiency of this device by providing refuse passage detector at suitable position of a transporting pipe for checking the passing state of the refuse group. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52136340-A (JP)
Title: Protective relay device
Inventor: MIYAKE YASUAKI
IPC: H02H3/38
Filed: 1976-05-11
Abstract: PURPOSE: To reduce slot time of removal of earth trouble by detecting level of zero phase sequence voltage and zero phase sequence electric current, and making to return relay, when above level is zero. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000249271-A (JP)
Title: Flexible pipe joint
Inventor: WATANABE YOSHIO
IPC: F16L33/28
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a flexible pipe joint including a joint main body, a fastening cylinder screwed in the joint main body, and a retainer having a flange part to be engaged with an engagement projecting part in the joint main body, in which with screw-in of the fastening cylinder, the retainer is pushed by the fastening cylinder and pushed in a retainer storing chamber in the joint main body to be externally fitted to a bellows pipe, by which in inserting the bellows pipe, the diameter of the retainer can be easily enlarged. SOLUTION: The downstream end face of a fastening cylinder 2 is formed by an outer peripheral annular end face 21 and a pressing end face 28 positioned downstream from the above and on the inner peripheral side, and the upstream end face of a retainer 3 is formed by a pressure receiving end face where a thin part 31 is arranged, and an annular flat surface part 38 connected to the upstream surface of a flange part 34 on the outer peripheral side of the pressure receiving end face 39 and downstream side. With the pressing end face 28 abutting on the pressure receiving end face 39, the annular end face 21 is opposite to the annular flat surface part 38 through a very small gap.
Patent JP-H10240258-A (JP)
Title: Keyboard device
Inventor: NISHIDA KENICHI
IPC: G10B3/12
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard device which can make an movable-side upper- limit restriction member securely abut against a fixed-side upper-limit restriction member without increasing the size precision of a divided end surface of the fixed-side upper-limit restriction member and decreasing the strength of the abutting part. SOLUTION: A hard printed board 15 is divided at a division position 24 corresponding to the width of a key unit 6. The division position 24a on the side of the abutting part 15a is provided at an opposite position inside a couple of stoppers 3b formed on a key main body part 3, and the division position 24b on the side of a key switch 18 is provided at an opposite position nearby the side wall of the key main body part 3. When a key is released, the upper- limit stopper 3d atop of the stopper 3b abuts against the abutting part 15a formed at an end part of the hard printed board 15 to restrict the upper-limit position of the key main body part 3. At this time, the couple of upper-limit stoppers 3d abut against the abutting parts 15a formed on the hard printed board 15 respectively at the division position 24.
Patent JP-2000250602-A (JP)
Title: Integrated characteristic optimizing device
Inventor: KAJI HIROTAKA
IPC: G06F15/18
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To reflect the optimized characteristic on a controlled system in a short time and also to simplify an arithmetic operation by optimizing a control parameter of a control module used for the normal control immediately by means of an optimization technique using a heuristics. SOLUTION: The initial value of a parameter to be optimized is decided at random, a 1st generation consisting of plural initial solid bodies is generated, a trial ride is carried out by means of the parameter of one of these solid bodies and the evaluation value is inputted (S1-1 to S1-3). It is decided whether the desired drivability or acceleration properties are obtained. If the said properties are obtained, the evolution processing is finished. If those properties are not obtained, it is decided whether the trial ride and evaluation are over with all solid bodies of one generation. It these trial rides are not through, the parameter of a control module is changed to another solid body (S1-4 to S1-6) and the trial ride is carried out again (S1-2).  Then an evolutive calculation module is applied (S1-7), a group of solid bodies of the next generation are generated and the trial ride and evaluation are carried out. This procedure is repeated until the desired drivability or acceleration properties are obtained and accordingly the parameter is optimized.
Patent JP-S58170611-A (JP)
Title: Suspension bushing construction
Inventor: KIZU RIYUUHEI
IPC: F16F13/00
Filed: 1982-03-31
Abstract: PURPOSE:To facilitate production of a bushing by fixedly bonding inner and outer tubular members with an annular elastic member to constitute a bushing simplex and press fitting an outside fitting on the outer periphery of the simplex for constituting a bushing. CONSTITUTION:A bush is provided with an inner tubular fitting 12 into which is inserted pivots supported by a pair of brackets fixed to a car body or the like, and constitutes a bushing simplex 10 from a cylindrical metal body 16 disposed outside the fitting 12 through a rubber sleeve 14. Also, an arm eye 20 fixed to an end of a suspension arm 18 is forced into said cylindrical body 16, and a pocket portion 24 between recesses 22 of the eye 20 and the rubber sleeve 14 is filled with non-comressive fluid 26. And said bushing simplex 10 is produced by vulcanizing and forming such that the inner tubular fitting 12 and the cylindrical body 16 are set in a predetermined metal mold to cut out the recess portions 22.
Patent JP-H11227116-A (JP)
Title: Decorative material
Inventor: TAKEMOTO MASATAKA
IPC: C09D11/38
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To enhance the design property of the material and give wear resistance to the material by a method wherein a surface protective layer provided on a base material is made of an ionizing radiation curable resin including inorganic particles, the particle diameter of each of which is set to be a specified times as much as the thickness of the surface protective layer. SOLUTION: On the surface of a base material 1, a solid layer 2, a patterned layer 3 and a surface protective layer 4 are provided in the order named from the base material 1 side. The surface protective layer 4 is formed by curing an ionizing radiation curable resin composition. The thickness of the surface protective layer 4 is normally set to be the order of 15-35 g/m<2> . The surface protective layer 4 is made of the ionizing radiation curable resin 6 including organic particles 5, the particle diameter of each of which is set to be 1.2-2.0 times as much as the thickness T of the layer 4.  In other words, when the surface protective layer 4 is formed by applying the ionizing radiation curable composition prepared by including the organic particles 5 in the ionizing radiation curable resin 6 on a patterned layer 3 side, the surface protective layer 4 is formed by the ionizing radiation curable resin 6 having the organic particles 5 included on the surface of the surface protective layer 4 under the state that the size of the organic particle 5 is 1.2-2.0 times as much as the thickness of the surface protective layer 4.
Patent JP-H01226761-A (JP)
Title: Superconducting ceramic composition
Inventor: AYUSAWA KAZUTOSHI
IPC: H01B12/00
Filed: 1988-03-08
Abstract: PURPOSE:To obtain a superconducting ceramic compsn. whose critical temp. at which the compsn. exhibits superconductivity is above the temp. of liq. nitrogen by specifying a compsn. consisting of rare earth elements, Ba, Cu and O and by using Y and Ho as the rare earth elements. CONSTITUTION:In a superconducting ceramic compsn. represented by a formula RBa2Cu3OX (where R is rare earth elements and 6<x<7), Y and Ho are used as the R. The critical temp. Tc of the compsn. at which the compsn. exhibits superconductivity can be increased to about 86-89K above the temp. (about 77K) of liq. nitrogen. High purity BaCO3, CuO, Y2O3 and Ho2O3 as starting materials are mixed in a prescribed ratio and calcined at about 900 deg.C in the air and this calcined product is pulverized, compacted and sintered at about 950 deg.C in the air to obtain the superconducting ceramic compsn.
Patent JP-S53139502-A (JP)
Title: Movable coil type pickup cartridge
Inventor: ITOU MASAYUKI
IPC: H04R9/12
Filed: 1977-05-11
Abstract: PURPOSE:To improve crosstalk characteristics and workability at the production by providing a pair of output coils so as to protrude to the outside circumference of a nonmagnetic movable body and making the coupling of the coils non-magnetical.
Patent JP-S61215524-A (JP)
Title: Liquid crystal cell
Inventor: KOMATSUBARA SEISUKE
IPC: G02F1/1339
Filed: 1985-03-20
Abstract: PURPOSE:To solve a problem about an atmosphere resistance of a liquid crystal cell against a humidity resistance and an adhesion by arranging double sealing walls and by using an epoxy resin adhesives contg. an aromatic amine type curing agent as an inside sealing wall, and by using an epoxy resin adhesives contg. an acid anhydride type curing agent as an coutside sealing wall. CONSTITUTION:The two sealing walls 3, 4 are arranged on a glass substrate 1 provided a transparent electrode film 2 thereon. The liquid crystal substance is put in an inner part of the inside sealing wall 4 so as not to contact it with the outside sealing wall 3. The liquid crystal inlet is provided in the inner sealing wall 4. While the outlet of the gas which is contd. in the atmosphere and is closed in a space between the inner and the outer walls when assembling a liquid crystal light valve, is provided on the outer sealing wall 3. The inlet and outlet are sealed with the sealing materials 5, 6 of the epoxy resin respectively. The inner sealing wall 4 composes of the epoxy resin adhesives contg. the aromatic amine type curing agent having the excellent liquid crystal resistance and humidity resistance properties. While the outside sealing wall 3 composes of the epoxy resin adhesives contg. the acid anhydride curing agent and having the excellent adhesive property against the ITO film 2.
Patent JP-H11256160-A (JP)
Title: Soil penetrant
Inventor: TSUJIMOTO TAKEO
IPC: C05G3/80
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a soil penetrant having not only the initial water permeability but also persistence with time for various soils such as a nursery bed, culture soil, further soil in a golf course or greening projects and capable of providing water permeability and water holding properties stabilized for a long period. SOLUTION: This soil penetrant is obtained by making a surfactant stick to a carrier comprising a substance having a porous structure such as a zeolite, a peat-moss or a coconut shell and a substance having a nonporous structure such as quartz sand or sea sand. The substance having the porous structure is preferably a granular or a powdery material having >=50 μm and <=10 mm average grain diameter or a fibrous material having >=50 μm and <=10 mm average fiber length. The mixing ratio of the substance having the porous structure to the substance having the nonporous structure is preferably (5/95) to (95/5) expressed in terms of weight ratio.
Patent JP-S55146465-A (JP)
Title: Flash fixing apparatus
Inventor: TAKAHASHI TOYOHIKO
IPC: G03G15/20
Filed: 1979-05-04
Abstract: PURPOSE:To enable control of flash fixing energy in a simple and secure manner, by installing a mirror body comprising mirrors different in light reflectivity facing a flash discharge tube with recording paper between, and controlling radiation energy applied to an image. CONSTITUTION:Recording paper 1 conveyed on guide plate 2 is fixed by the flash energy of flash discharge tube 3. Mirror body 6 is a polyhedron having each mirror face different in reflectivity and faces tube 3. Mirror body 6 is rotated by a control motor until a code corresponding to the detected image density of paper 1 accords with the code of the face of body 6, permitting radiation energy corresponding to image density to be applied to paper 1 by the reflected light from body 6 and flash fixing to be made easily and securely. In addition, a similar result is obtained by using an endless belt having mirrors different in reflectivity in each region in place of a polyhedron mirror body.
Patent JP-S61213372-A (JP)
Title: Vacuum treatment device
Inventor: KAWA HIDETOSHI
IPC: C21D9/56
Filed: 1985-03-19
Abstract: PURPOSE:To subject a belt-like body to a vacuum treatment without damaging and deforming said body by providing auxiliary vacuum chambers adjacently to both sides of a vacuum treatment chamber for the belt-like body, providing respectively stockers in the treatment chamber and the auxiliary vacuum chambers and contg. successively the belt-like body through sealing devices into the stockers. CONSTITUTION:The belt-like body 39 delivered intermittently from a supply device 38 enters the stocker 26 of the vacuum treatment chamber 24 through the sealing device 30, the stocker 34 in the auxiliary vacuum chamber 28 and the sealing device 31. The inside of the chamber 28 is evacuated to a vacuum by a vacuum pump 36 in this stage. The belt-like body is supplied through such chamber into the chamber 24 and is vacuum-treated in the chamber 24; thereafter, the body is contained in the stocker 27. The treated body passes through the sealing device 32, the stocker 35 in the auxiliary vacuum chamber 29 and the sealing device 33 and is taken up on a take-up device 41 in the atmosphere. The generation of the damage in the sealing device for passing airtightly the body 39 and the elongation and deformation of the belt-like body by the excessive tension generated by friction in a sealing stage as in the conventional practice are thus obviated.