baber/WOPTO huggingface dataset:
Patent JP-S63278027-A (JP)
Title: Liquid crystal cell and its assembling method
Inventor: DONARUDO PII CHITOUTSUDO
IPC: G02F1/133
Filed: 1988-04-26
Abstract: PURPOSE:To accurately keep a space between a flexible base and a hard substrate facing this flexible base by providing a target substrate consisting of a flexible material and attaching the target base to an optical valve in the direction of a plane. CONSTITUTION:An aperture 100 formed in the wall of an optical valve 10 is provided with a boundary by a rim 102. A cell 40 is provided with a flexible base (target base) 44 whose end part is attached to the rim 102 and a hard base 16 having an inside surface, and a flat center part and inclined end parts exist on the inside surface of the hard base 16, and spacers 48 are arranged between the target base 44 and the hard base 16. The hard base 16 is so constituted that the target base 44 is expanded when inclined end parts of the hard base 16 are fixed to the vicinity of the rim 102. Thus, movement of the target substrate 44 to the hard base 16 is prevented by the tension of the target base 44. Thus, the space between base 16 and 44 is accurately kept.
Patent JP-2000287815-A (JP)
Title: Commodity freshness control method and device in rotating eating and drinking table
Inventor: TOKUNO NOBUO
IPC: G01N33/02
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To make extremely easy the work of conforming a commodity freshness deterioration by detecting the commodity lowered to a predetermined temperature or less by a temperature sensor. SOLUTION: In this rotating eating and drinking table, a crescent chain for going round and conveying a commodity 14 is provided above a stand 12. In this case, the commodity 14 is placed on a commodity dish 16 and is fed to the crescent chain. A temperature of the commodity on the commodity dish 16 gone around and conveyed is detected by a temperature sensor 22 and the commodity dish 16 on which the commodity 14 lowered to a predetermined temperature or less is detected. An existence of the commodity dish 16 detected is warned by a caution tool 24.
Patent JP-S63267402-A (JP)
Title: Method and equipment for vacuum drying
Inventor: ITO TAKASHI
IPC: B01D1/18
Filed: 1987-04-27
Abstract: PURPOSE:To obtain powdery paint which is minute in the residual amount of a solvent and has average particle diameter not larger than 500mum by spraying raw liquid into the gaseous solvent and thereafter evaporating it under vacuum in a vacuum tank in the case of producing powdery paint. CONSTITUTION:Raw liquid 2 is sent to a long-pipe heater 4 with a pump 3 and a solvent 6 is sent to a long-pipe heater 8 with a pump 7. The solvent 6 is heated to the state of superheated vapor and the zone of the gaseous solvent is formed in the interval to a vacuum tank 5 and the tip part of an introduction pipe of the raw liquid 2 is inserted into the part near to the vacuum tank 5 and the raw liquid 2 is ejected into the gaseous zone of the solvent therefrom. Both the raw liquid and the gaseous solvent are introduced into the vacuum tank 5 at high velocity and therein volatile components are evaporated under vacuum to obtain fine particles. The gas produced by vacuum evaporation is removed from companied particles in a bag filter 12 and the solvent is recovered in a condenser 13 and thereafter the gas is discharged to the outside. The residual amount of the solvent incorporated in the fine particles can be regulated to 1wt.% or below and good quality powdery paint is obtained.
Patent JP-S63268779-A (JP)
Title: Dry lithographic printing ink
Inventor: IIDA KAZUYOSHI
IPC: C09D11/10
Filed: 1987-04-27
Abstract: PURPOSE:To obtain the titled ink suitable as an ink for offset printing, by using a varnish prepared by dissolving a rosin-modified phenolic resin consisting of a resol type and novolak type phenolic resins and rosin in a specific ink solvent. CONSTITUTION:The aimed ink obtained by using a varnish prepared by dissolving a rosin-modified phenolic resin obtained by reacting a resol type phenolic resin which is part of phenolic resin with double bonds of rosin and then subjecting a resol type and/or novolak type phenolic resin (preferably a condensate of p-tert-butylphenol, etc., as a main component with HCHO) and carboxyl groups of rosin to esterification reaction so as to provide <=40 acid value in an ink solvent with <=10wt.% aromatic hydrocarbon content having <=-20 deg.C pour point, 75-85 deg.C aniline point and >=230 deg.C boiling point. Furthermore, the rosin-modified phenolic resin has preferably 100:30-150 weight ratio of the rosin to the phenolic resin.
Patent JP-H01165037-A (JP)
Title: Signal reproducing system
Inventor: SAITO ATSUSHI
IPC: G11B7/003
Filed: 1988-04-28
Abstract: PURPOSE:To improve a reliability for recognizing data by clamping the reproduced signal level of an area in which an information bit is not present or an area in which the reproduced signal level equal to an unrecorded part. CONSTITUTION:A data signal 104 is inputted to an amplifier 150, amplified to a proper level to have a correcting data signal 110. Only when a Tr 158 is turned on, the signal level of substantially the same potential as an emitter potential (clamp level) 164 is clamped. When a clamp pulse 108 is 'H', the base potential of the Tr 158 is elevated and turned on. A variable resistance 160 sets the clamp level. The clamp pulse 108 generates the area 232 only for the clamp. A signal 104 before a clamp processing has an average value fluctuated according to the compression of a duty ratio and clamped, thereby, the signal 110 can be a signal small in the fluctuation in the average value by defining the clamp level 164 to be a reference.
Patent JP-H05278777-A (JP)
Title: Case for disk cartridge
IPC: G11B23/02
Filed: 1992-03-31
Abstract: PURPOSE:To insert a disk cartridge always in a specified direction by providing an erroneous insertion preventive protuberance at a location corresponding with a recessed part to indicate a disk type, which is provided on a disk cartridge. CONSTITUTION:A top plate member 1 and bottom plate member 2 which have side wall parts 11, 12, 17, 18, 19 for fastening on three edges excepting the front side which becomes an opening are butted to form a sleeve case, and an erroneous insertion preventive protuberance 29 is provided at a location corresponding with a recessed part to indicate a disk part, which is provided on a disk cartridge. When a disk cartridge is inserted in the sleeve case in the wrong direction, the erroneous insertion preventive protuberance 29 comes into contact with the cartridge and prevents it from entering, and an erroneous insertion is prevented from happening.
Patent JP-S61260045-A (JP)
Inventor: BERUNHARUTO UOITEFU
IPC: C07C309/03
Filed: 1986-05-08
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-S5844720-A (JP)
Inventor: JIEEMUSU JIYOSEFU KORASHINO
IPC: H01L21/027
Filed: 1982-06-18
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-H09262580-A (JP)
Title: Self-buoyant force adjusting float for foaming liquid surface
Inventor: KOBAYASHI HIDEYUKI
IPC: C02F1/40
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To hold a float main body at a position in a prescribed height above the liquid surface even if the liquid surface is foaming and improve collection efficiency of suspended solids by installing a ring-like float which can open or close transverse holes in the short cylindrical float main body in which a large number of cuts are formed in the upper part and a plurality of transverse holes are formed in the outer circumference. SOLUTION: Transverse holes 12 are formed in the outer circumference of a float main body 1 comprising a float trunk body 5 fitted in a freely sliding way in a float guide C1 installed in the lower end of a conduit pipe C and weight 6 is so installed as to keep the transverse hole 12 at position within 20mm under the liquid surface. Then, this self-buoyant force adjusting float is floated on the liquid surface and when suction of the liquid through a suction hole in a lower side of the conduit pipe C is started by driving a pump, suspended solids in the liquid surface are sucked through the cuts 11 in the upper part of the main body 1 from the upper side of the float main body 1.  When the foams accumulated in the suspended solid layer are collected in the lower part of the float 2, the float 2 lowers due to the self weight and the transverse holes 12 are opened, so that the foams are expelled to the upper part and the inside of the main body 1 is filled with the liquid.
Patent JP-S585944-A (JP)
Title: Manufacture of electrode for small metal-vapor electric-discharge lamp
Inventor: MORI YASUKI
IPC: H01J9/02
Filed: 1981-07-03
Abstract: PURPOSE:To realize manufacture of electrode which is suitable for mass production, has a stable quality and can be easily handled by winding a coil wire around a core wire so that highly wound parts and loosely wound parts are alternately formed around the core wire continously, cutting thus prepared material into a given length, and removing the loosely wound parts of the cut material. CONSTITUTION:A coil wire is wound around a core wire 10 so that highly wound parts 11 and loosely wound parts 12 are alternately formed around the wire 10 continuously. Here, the length of the highly wound parts 11 corresponds to a coil length (l2), and the length (l3) of the loosely wound parts 11 is adjusted to satisfy the relationship of l3=L-l2. After thus prepared material is cut into a semi-manufactured electrode having a length of L, the loosely wound parts 12 and 12 remaining around the core wire 10 of the semi-manufactured electrode are cut and removed, thereby obtaining an electrode consisting of both an electrode axis 1 prepared from the core wire 10, and an electrode coil part 2 prepared from the highly wound part 11. Part of the coil part 2 is fixed to the electrode axis 1 by resistance welding, laser welding or something similar.
Patent JP-S59231719-A (JP)
Title: Thin film magnetic head
Inventor: KAWASE MASAHARU
IPC: G11B5/31
Filed: 1983-06-13
Abstract: PURPOSE:To obtain satisfactory coercive force with the machined surface itself of a base plate forming a magnetic layer by forming the 1st magnetic layer in the form of a thin amorphous alloy film on the base plate then forming successively an insulating layer to serve as a magnetic gap, a conductor layer to serve as a coil and the 2nd magnetic layer thereon. CONSTITUTION:A ferrite block is cut to a desired thickness by an inside or outside circumferential slicer, by which a base plate 2 having <=0.6S surface roughness is obtd. The resulted plate 2 is washed and dried then a Co-base amorphous alloy such as a Co-Nb alloy or the like is deposited by a sputtering method, etc. to form the 1st thin magnetic film 9. A magnetic gap 5 is then formed by Al2O3, etc. and a conductor 6 to serve as a coil, an insulator 7 and the 2nd magnetic layer 8 are successively formed to manufacture a thin film magnetic head. Al2O3 or polyimide or the like is used for the insulator 7 and the 2nd magnetic layer is the same as the 1st magnetic layer 9 or an Fe-Si-Al alloy, etc. may be used for the same. The need for finishing the surface of the plate 1 to a specular surface is thus eliminated and the thin film magnetic head having <=0.5 Oe coercive force is obtd. at a low cost.
Patent JP-S5530864-A (JP)
Title: Electromagnetic device
Inventor: UEDA HIROSHI
IPC: H01F7/16
Filed: 1978-08-25
Abstract: PURPOSE: To improve the attractive force of a permanent magnet to a movable plunger by providing a magnetic path within a magnetic coil comprising the movable plunger, the permanent magnet and a fixed yoke, and a signle attraction face to be closed or opened by movements of the plunger.  
     CONSTITUTION: An arm 43 of an overcharge lever 42 which is associated with a plunger 36 at its head is made to slide toward an electromagnet arrangement 38 and, when moved to the reverse direction, to draw out plunger 36 by its tip 36a. As an electromagnetic coil 29 is excited, the field of a magnetic path M through plunger 36, a permanent magnet 33 and a fixed yoke 37 is weakened in the magnetic field of coil 29, so that plunger 36 is drawn out to move, while another arm of overcharge lever 42 comes into association with another lever 18 whereby a drive lever 20 is made to move counterclockwise, driving associated part members. On the other  hand, when the voltage circuit is disconnected, plunger 36 is worked to be drawn by magnet 33 while, at the same time, a reverse lever 22 is removed downward, so that plunger 36 is attracted by the magnetism of magnet 33 to return to its original position. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5227003-A (JP)
Title: Dehumidifying apparatus for blast furnaces
Inventor: KASAHARA KEISUKE
IPC: F27B1/16
Filed: 1975-08-28
Abstract: PURPOSE: The captioned apparatus wherein a liquid spray device is provided facing to the exaporatior in the dehymidifer inserted in the midway of blast lines so as to spray liquid to the evaporator to obtain cooling liquid while the dehumidifier is not use. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S594987-A (JP)
Inventor: KURISUTOFUAA TEE ESU SUTEIBUNS
IPC: B29C65/00
Filed: 1983-06-13
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-S5531846-A (JP)
Title: Rubber composition having high elasticity
Inventor: IKEDA HIROHARU
IPC: C08L15/02
Filed: 1978-08-29
Abstract: PURPOSE: To prepare the title rubber composition having high hardness and excellent processability, by reacting a styrene-conjugated diene copolymer rubber with a specific amount of bromine, and crosslinking with sulfur and a polyamine.  
     CONSTITUTION: The objective rubber composition is prepared by crosslinking a composition composed of (A) 100 parts by weight of a brominated rubber obtained by reacting a styrene/4W5C conjugated diene copolymer rubber with 2.0W15.0wt% of bromine, (B) (pref. 0.5W10 parts of) sulfur, and (C) (pref. 0.1W10 parts of) a secondary or tertiary polyamine (carboxylic acid salt), e.g. N,N'-dimethylethylenediamine, N,N'-dimethyl-p-phenylenediamine, etc.  
     USE: Tire, industrial belt, vibration insulator, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60249985-A (JP)
Inventor: TAKAMI SABUROU
IPC: G07D9/00
Filed: 1984-05-25
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-S63270570-A (JP)
Title: Device for rotating material to be coated of painting line
Inventor: NAKAHAMA TADAMITSU
IPC: B05C13/00
Filed: 1987-04-30
Abstract: PURPOSE:To provide a device which is safe in explosion prevention and is low in installation cost by utilizing the recovering force of a spring provided on a conveying carriage to rotationally drive a material to be coated. CONSTITUTION:A supporting means 1 which supports the material to be coated rotatably, the spring 64 as a rotational driving source and a transmission mechanism 32 for rotation for transmitting the recovering force of the spring 64 as the rotating force to the material supported by the means 1 are respectively provided on the conveying carriage D at the time of rotating the material on the conveying carriage in an atmosphere for which at least explosion prevention is required in the painting line in which the material W to be coated is conveyed by the conveying carriage D. A accumulating drum 62 as an accumulating means for accumulating the recovering force in the spring 64 is provided. As a result, the device which is safe in explosion prevention and is low in the installation cost is obtd.
Patent JP-H09270236-A (JP)
Title: Color cathode-ray tube
Inventor: ITO YUKIO
IPC: H01J31/20
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a color cathode-ray tube whose temperature correction is made optimum by adjusting bimetal characteristics in the B member side. SOLUTION: A supporting member 6 made of bimetal is welded in the side face of an A member, which is a frame 3 of a color sorting electrode 1, a plate spring 7 is welded with a supporting member 6, a supporting member 9 made of bimetal is welded with a B member 5, a plate spring 10 is welded with the supporting member 9, and a highly expansive member 12 is welded with the back face of the B member 5. The plate springs 7, 7 and 10, 10 are supported in a panel 13 of a color cathode-ray tube through a pin 14.
Patent JP-H02285127-A (JP)
Title: Movable dome roof
Inventor: TSUDA YOSHIAKI
IPC: E04B1/343
Filed: 1989-04-26
Abstract: PURPOSE:To stabilize a structure by composing divided roofs to be divided into the opening or closing direction and the crossing direction, to support both the end sections of the divided roofs pivotally, and by moving the roofs rotationally with the centers of pivotally supported sections, to enable them to be opened or closed in a multi-layer state. CONSTITUTION:Both the end sections of divided roofs A, B, C, and A', B', C' are respectively laminated via spacers 5, and are pivotally supported to be rotationally moved on a rotary shaft 4 set on a structural body 3. After that, the divided roofs A, A' positioned at the top section of a dome roof 1 are run on rails 6 by wheels 9 connected to a driving gear, and are respectively laminated on the external side sections of the divided roofs B, B'. After that, the roofs A, A' and the laminated divided roofs B, B' are run on rails 7 by the wheels 9, and are respectively laminated on the external side sections of the roof members C, C', and the dome roof 1 is released. As a result, an extra space for containing each roof is not required, and stability can be obtained with simple construction.
Patent JP-H07296514-A (JP)
Title: Digital signal reproducing device
Inventor: KUMAI SATOSHI
IPC: G11B5/09
Filed: 1994-04-20
Abstract: PURPOSE:To prevent a slice level fro, moving to a cross point with a different eye pattern. CONSTITUTION:In a comparator 23, a reproduced RF signal equalized based on the slice level where a correction variable supplied from an asymmetry detection circuit 26 and the slice level supplied from the slice level 24 are added, that is, corrected in an adder 25 is binarized. In the asymmetry detection circuit 26, the correction variable is decided from the regenerative binarized data from the comparator 23 and a reproduced clock from a PLL generation circuit 27 to be supplied to the adder 25. In a discriminated 28, a reproduced signal is generated from the regenerative binarized data and the reproduced clock.
Patent JP-H09258526-A (JP)
Title: Image forming device
Inventor: OTSUKA HIROHISA
IPC: G03G21/00
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of characteristics caused by the sticking of a sticking component in an electrifying member to the surface of a photoreceptor even if the surface of the electrifying member is damaged by the contact of a detecting means by separating the surface with which the temperature detecting means of the contact electrifying member is brought into contact with the photoreceptor from the contact surface. SOLUTION: In the temperature detecting means 15, the contact position of a temperature detecting element 16 such as a thermistor with an electrifying roller 2 is made out of an effective image forming region W. The temperature detecting means 15 is constituted in such a manner that the temperature detecting element 16 whose resistance value is changed with temp. is arranged between the top end parts of conductive leaf springs 19 arranged side by side in parallel with an interval and stuck from both upper and lower surfaces, with a film material 21, to be fixed/held. The contact surface 2a with the temperature detecting element 16 of the electrifying roller 2 is in an end part outside the effective image forming region W and has a difference in level with respect to the contact surface 2b with the photoreceptor 1.  Further, preferably, a mechanism for moving the detecting means 15 to contact and noncontact positions with the electrifying roller 2, so that the detecting means 15 is brought into contact with/separated from the electrifying roller 2 is formed.
Patent JP-H08279002-A (JP)
Title: Character processor
Inventor: ITO TATSUO
IPC: G06F19/00
Filed: 1995-04-05
Abstract: PURPOSE: To provide the character processor which simplifies editing operation for address data. CONSTITUTION: When index information is registered in called address management information, a CPU 12 displays a list of the index information on a display unit 19 and extracts the address data belonging to the group of specified index information in the list. When no index information is registered in the called address management information, on the other hand, the CPU 12 displays a registration screen of index information on the display unit 19 and performs a registering process for the index information on the basis of registering operation. The CPU 12 performs respective address registering processes as editing operation is performed while controlling the extracted address data and address data whose index information is registered on the basis of the index information.
Patent JP-H042716-A (JP)
Title: Production of nickel-stainless steel clad material
Inventor: YOSHIDA SHUJI
IPC: B23K20/04
Filed: 1990-04-20
Abstract: PURPOSE:To produce a nickel - stainless steel clad material excellent in peeling strength by subjecting a clad built-up body of nickel and stainless steel to cold and warm joining, exerting specific heat treatment, and further performing cold rolling and stress relief heat treatment. CONSTITUTION:An Ni material of about 10mum-1mm thickness and a stainless steel sheet of about 0.3-5mm thickness are laminated, by which a clad built-up body of nickel and stainless steel is prepared. This clad built-up body is rolled at about 50-400 deg.C at about 20-40% rolling reduction to undergo cold and warm joining. Subsequently, the resulting joined body is subjected to primary heat treatment under the temp. and time conditions within the shaded region in a figure. By this low-temp. annealing, the diffusion of Ni is accelerated, and joining strength is improved. The resulting clad material is free from peeling even if coiled. This clad material is further cold-rolled and then subjected to secondary heat treatment for stress relief, by which the nickel - stainless steel clad product can be obtained.
Patent JP-S63273006-A (JP)
Title: Non-contact type range finder
Inventor: KUBO MANABU
IPC: G01C3/06
Filed: 1987-04-30
Abstract: PURPOSE:To remove the necessity of the correction of a sensor itself in a Z axis direction and reduce the size of a range finder by receiving the reflected beams of projected light from one light source that are reflected from two objects to be measured far from and near to the light source by two different photodetectors. CONSTITUTION:One light source 3 and one projector lens 4 are used and a single beam is used as projected light 5. Reflected beams 6a and 6b from objects 2 and 2' to be measured which are far from and near to the light source 3 is received by photodetectors 8a and 8b, respectively. When the configuration of the object 2 to be measured is linear or has a small curvature, measurement is conducted by using the photodetector 8a. When the object 2 has a large curvature or a narrow portion is measured, the photodetector 8a is changed over to 8b to conduct the measurement. In a changeover, since the projected light 5 is composed of one beam it is unnecessary to move a sensor 1 in the direction 10 of Z axis. Further, a light emitting window 12 and light receiving windows 13a and 13b can be provided in the same surface and the sensor 1 can be compactly constructed in spite of the large stand-off distance of the photodetector 8a.
Patent JP-S6041555-A (JP)
Inventor: UCHIDA KUNIO
IPC: B02C17/04
Filed: 1983-06-11
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-S5330067-A (JP)
Title: Agitation of mixture with vertically movable agitator
Inventor: NISHIZAWA MASAYUKI
IPC: B01F11/00
Filed: 1976-08-31
Abstract: PURPOSE:To accomplish a thorough agitation by means of an agitator adapted to move vertically detecting the boundary between the settling layer and the supernatant layer of powder and particle, in a method of agitating the mixture of powder and particle in a tank.