baber/WOPTO huggingface dataset:
Patent JP-S58188548-A (JP)
Title: Continuous casting device of steel plate
Inventor: KAWAKAMI KIMINARI
IPC: B22D11/06
Filed: 1982-04-30
Abstract: PURPOSE:To reduce the friction between gates and cooling rolls and to extend the life of an installation by forming the gates with the endless belts which move in roughly the same downward direction as the rolls in the contact parts with both ends in the axial direction of the rolls. CONSTITUTION:A titled device consists of a pair of cooling rolls 1 which are mutually the same in diameter and length and are in proximity with each other by having horizontal axial lines, a diriving means for rotating the rolls 1 and a pair of gates for forming a molten steel well 11 cooperatively with the upper half parts on the outside circumferential surfaces of the rolls 1. Each of the above-described gates consists of an endless belt 6 which consists of plural blocks 7 connected endlessly and is disposed so as to contact with both ends in the axial direction of the rolls, two wheels 9 to be put on with the belt 6, a pressing means 10 for pressing the blocks 7 to the rolls 1 and a driving means for moving the belt 6.
Patent JP-H06283657-A (JP)
Title: Manufacture of semiconductor device, semiconductor device assembling module, and semiconductor device testing device
Inventor: FUJITA NORIHIRO
IPC: H01L23/50
Filed: 1993-03-30
Abstract: PURPOSE:To prevent the occurrence of such a trouble as the deformation of leads, etc., by forming a plurality of lead frames so that their outer peripheral frame sections can overlap each other in a state where the frame sections are counterposed to each other in insulating states and, at the same time, mounting terminals for test having protruded plate-like shapes on one ends of the lead frames. CONSTITUTION:The module 1 is provided with a plurality of unit lead patterns 4 for manufacturing semiconductor devices along the length direction of a multilayered lead frame 2. Each pattern 4 has a package 5 composed of a resin for coating a semiconductor chip, etc., at its central rectangular section. Leads 6 are radially extended from the four sides of the package 5 and the frame section of each lead frame 2 is provided on the outside of the leads 6. In addition, terminals 3 for test are attached to part of the frame section of each lead frame 2. Each terminal 3 electrically connects prescribed one of the leads 6 of each unit lead pattern 4. Therefore, the leads 6 are not damaged even when some external forces are applied to the leads.
Patent JP-S56168572-A (JP)
Title: Fish direction finder
Inventor: YAMAMOTO SHIGEO
IPC: G01S3/808
Filed: 1980-05-30
Abstract: PURPOSE:To receive only the sound wave coming from a set direction, by delaying one of the outputs from a pair of oscillators, and arbitrarily setting said delay time and the time width of the pulse signal formed by said delayed signal. CONSTITUTION:The signals from oscillators 1a and 1b are amplified in respective amplifiers 2a and 2b. Phase detecting circuits 4a and 4b from pulses which fall and rise at the points where the waveforms change from negative to positive and from positive to negative respectively, for example. The output of the phase detecting circuit 4a is inputted to an AND gate 8 through a delay circuit 5 and a time width setting circuit 6. The output of the phase detecting circuit 4b is inputted to the ANd gate 8 through a waveform converting circuit 7. The output of the AND gate 8 is applied through a time width setting circuit 9 to a switching circuit 3, through which the outputs of the amplifiers 2a and 2b are outputted.
Patent JP-H05274780-A (JP)
Title: Spindle motor for magnetic disk device
IPC: G11B19/20
Filed: 1992-03-27
Abstract: PURPOSE:To increase storage capacity without increasing the thickness of a magnetic disk device in the spindle motor of the magnetic disk device having the spindle motor where a magnetic fluid seal is arranged on the outside of a bearing and lubricant, etc., from the bearing is prevented from scattering to the outside. CONSTITUTION:This motor is constituted so that the magnetic fluid seal 18 is placed on the outside of the related bearing 19 and arranged between a member 12 arranged forming a gap between with the bearing and a spindle 10, and a distance between the bearings is enlarged by a length related to the thickness of the magnetic fluid and a motor coil 13 with a large thickness is allowed to be mounted in the spindle. Thus, since the torque of the motor is increased without increasing the height of the spindle motor the thin magnetic disk device with large storage capacity is obtained and the extremely thin and compact magnetic disk device is obtained when the increase of the storage capacity is neglected.
Patent JP-S58189720-A (JP)
Title: Controller
Inventor: MOROTOMI HISASHI
IPC: G06F1/30
Filed: 1982-04-28
Abstract: PURPOSE:To ensure the continuous working without need for initialization when an instantaneous service interruption is recovered, by detecting the rise of a power supply which is applied to a controller and extracting a control parameter out of a main storage device through a DMA mechanism of the controller. CONSTITUTION:When an instantaneous service interruption is recovered, a controller 4 detects the rise of a power supply by a detecting circuit 7. Then the controller 4 fetches a control parameter 9 within a main storage device 1 via a DMA mechanism 8 to complete the initialization of the controller 4. The controller 4 continues the control with the parameter 9. As a result, the working can be continued even after the instantaneous service interruption is recovered. In addition, the controller can be replaced under an on-line state.
Patent JP-S63236558-A (JP)
Title: Lb film forming apparatus
Inventor: KAWAKUBO HIROAKI
IPC: B05C3/02
Filed: 1987-03-25
Abstract: PURPOSE:To form a homogeneous LB film having no density irregularity, by applying uniform pressure to a film forming molecule from all of directions using a truncated cone-shaped cylinder. CONSTITUTION:A truncated cone-shaped cylinder 8 compressing the film forming molecule on an air-water interface has hydrophobic interior and exterior due to Teflon coating and is formed so that the relation phi2>phi1 is held between the diameters phi1, phi2 of the upper and lower bottoms thereof respectively. In forming an LB film, a film forming molecule solution is dripped on the air-water interface in the cylinder 8 and, after a solvent is perfectly volatilized, a motor 9 is rotated to allow the cylinder 8 to fall to uniformly compress the molecule dispersed on the air-water interface from an entire 360 deg.-direction. In this state, a motor 7 is rotated to insert a substrate 6 in the LB film on the air-water interface and the substrate 6 is subsequently drawn up to transfer and build up the LB film onto the substrate 6.
Patent JP-S51147590-A (JP)
Title: Suspension polymerization process
Inventor: NISHIDA TAKEHIKO
IPC: C08F2/20
Filed: 1975-06-13
Abstract: PURPOSE:A supension polymerization process for preparing polystyrene powder which has a very sharp particle size distribution and retains its excellent thermal stability, clarity and mechanical strength, with no increase in COD values of waste solution from polymerization process.
Patent JP-H08238831-A (JP)
Title: Ribbon guide
Inventor: YAMAGUCHI KAZUHIKO
IPC: B41J35/04
Filed: 1995-03-06
Abstract: PURPOSE: To eliminate the dislocation of an ink ribbon and damage on the surface of the ribbon. CONSTITUTION: Slits 6, 6 which are arranged nearly perpendicularly to the stretch direction of an ink ribbon R are formed in the lower plates 5, 5 of guide frames 3, 3 installed on both sides of the insertion space 2 of a print head so that the dislocation of the ink ribbon is controlled, the ribbon can be inserted into the guide frames 3, 3 without being twisted, and the surface of the ink ribbon R is protected from damage caused by the contact with the slit 6.
Patent JP-H08238685-A (JP)
Title: Manufacture of hollow molding
Inventor: TANABE KAZUO
IPC: B29L24/00
Filed: 1995-03-03
Abstract: PURPOSE: To obtain a hollow molding having a light weight and a large strength by fusion bonding softened synthetic resins to one another, and forming a partition wall by the fusion bonded part therein. CONSTITUTION: A pressing mold 1 has a lower mold 2 and an upper mold 3. Many softened synthetic resins 4 sealed at both ends are aligned and set in the mold 2. The resins 4 are press molded between the molds 2 and 3 of the mold 1. The resins 4 are fusion bonded to each other by press molding, and a hollow molding 5 in which the fusion bonded part becomes an inner partition wall 5A is molded. The holding 5 is used as the door trim base material of an automobile, a skin material 6 is adhered to the surface of the molding 5 as the door trim of the automobile.
Patent JP-S58187472-A (JP)
Title: Preparation of electro-deposition paint for electrical wire
Inventor: INOUE MASAMI
IPC: C09D125/00
Filed: 1982-04-26
Abstract: PURPOSE:To provide an electro-deposition paint for electrical wire, giving heat- resistant coating film, and composed of an emulsion of a vinyl copolymer obtained by the emulsion copolymerization of acrylonitrile, alpha-methylstyrene and other vinyl monomer. CONSTITUTION:The objective paint is prepared by the emulsion copolymerization of (A) acrylonitrile, (B) alpha-methylstyrene, (C) other vinyl monomer (e.g. acrylic acid ester) as a soft component, and if necessary, (D) a vinyl monomer (e.g. glycidyl methacrylate) as a crosslinking agent component, preferably in amounts of 35-80wt%, 45-5wt%, 5-25wt% and 1-15wt%, respectively. For example, 100pts.wt. of the above monomers are subjected to the emulsion copolymerization in nitrogen atmosphere at 60-90 deg.C in the presence of 200-900pts.wt. of water, 0.1-1pt.wt. of a surface active agent, and 0.01-1pt.wt. of a polymerization initiator.
Patent JP-H08248861-A (JP)
Title: Image forming device
Inventor: KOBAYASHI KAZUNORI
IPC: G03G21/00
Filed: 1995-03-06
Abstract: PURPOSE: To provide an image forming device where a processing cartridge is easily recycled for use. CONSTITUTION: In a laser printer 11 having the processing cartridge replaced for every specified use frequency and attachable and detachable to a main body, a new article detecting means 12 detecting the processing cartridge as a new one and a counting means 14 counting the use frequency of the processing cartridge; even when the processing cartridge is a recycled one, it is constituted so as to detect the processing cartridge as a new one and clear the counting means 14. Even the processing cartridge where only toner is refilled is detected as a new one by the laser printer 11.
Patent JP-H05256038-A (JP)
Title: Parking equipment
IPC: H02J7/00
Filed: 1991-03-12
Abstract: PURPOSE:To enable existing power source facilities to be used as it is even when existing parking lots are utilized as well as permit electricity to be supplied to vehicles such as electric vehicles parked without the needs for specifically great capacity of power source facilities. CONSTITUTION:As a power source for chargers 15 and 16, the power source of a motor 6 for vertical movement is used. When the power source key switch 8a is closed by key-operation of user, the parking pallet is allowed to vertically move, the power source key switch 8b is opened, and supply of electricity to coils 20, 21, and 17 is stopped. The supply of electricity to vehicle from the chargers 15 and 16 is stopped regardness of the operation of charging switches 18 and 19. When the switch 8a is opened by key-operation of user, the vertical movement of the parking pallet is made impossible, the switch 8b is closed, and electricity is supplied to the coil 17. By operation of the switches 18 and 19, the coils 20 and 21 are electrified and electric power is supplied from the chargers 15 and 16 to vehicles.
Patent JP-H05229261-A (JP)
Title: Thermal transfer recording medium for clothing
Inventor: YAMAGUCHI JUNKO
IPC: B41M5/395
Filed: 1992-02-21
Abstract: PURPOSE:To obtain a thermal transfer recording material for clothing forming an image having friction resistance by combining a thermal transfer sheet wherein an ink layer having a specific compsn. is provided on a support with a transfer target having a receiving layer composed of a specific compsn. provided on the printing surface thereof. CONSTITUTION:A thermal transfer sheet is produced by providing an ink layer based on a colorant and a polyamide resin with an m.p. (due to a DSC method) of 80-150 deg.C on a support directly or through a release layer based on wax. A transfer target is produced by providing a receiving layer whose printing surface is based on calcium carbonate and a polyamide resin on a support. Both sheets are combined to perform thermal transfer using a thermal head. The wt. ratio of calcium carbonate/polyamide resin in the receiving layer of the transfer target is pref. 3/97-20/80. Since a polyamide resin strong against a cleaning solvent and having an m.p. suitable for thermal transfer is used in the thermal transfer sheet, an image excellent in washing resistance is obtained.
Patent JP-S61231713-A (JP)
Title: Manufacture of semiconductor device and reduced exposing device used for its manufacture
Inventor: MIYAMOTO YOSHIAKI
IPC: G03F7/20
Filed: 1985-04-08
Abstract: PURPOSE:To simplify the discrimination of a defective chip and to easily grasp the condition of the defective chip when an appearance inspection is performed by a method wherein a discrimination mark is patterned on the circumferential part of each chip in advance. CONSTITUTION:A chip number is patterned on the circumferential part of a chip as shown in the diagram by 71 before an appearance inspection is performed. The patterning of the chip number such as above-mentioned is performed when the exposure and baking of the desired chip pattern is conducted by shifting the X-Y stage when a patterning is performed using a reduced exposing device, and a direct patterning is performed using an electron beam patterning device in synchronization with the above-mentioned operation.
Patent JP-H06290167-A (JP)
Title: Kanji code discriminating method
Inventor: SAKAEDA KENICHI
IPC: G06F17/22
Filed: 1993-03-31
Abstract: PURPOSE:To discriminate and restore a KANJI (Chinese character) code from a broken two-byte code by taking out a byte in a two-byte unit from the first byte or the second byte of the head so that the byte in the two-byte unit from the front or two bytes of the tail can be freely taken out. CONSTITUTION:A KANJI code discriminating part 4 sums up the number of times of a JIS level-2 KANJI code and a HIRAGANA (cursive form of Japanese syllabary) code respectively from the front and the rear of a broken two-byte code string, and it takes out the byte in the two-byte unit from either the first byte or the second byte of the head in accordance with the size relation of the number of times of the both from the front and the rear so that the byte in the two-byte unit from the front or two bytes of the tail of the broken two- byte code can be taken out, and the KANJI code is discriminated and restored. At this time, a KANJI data extracting part 3 takes out the broken two-byte code due to the omission of a one-byte code and the two-byte code string from a code string, and the KANJI code discriminating part 4 discriminates the KANJI code.
Patent JP-S55164588-A (JP)
Title: Temporary dock with automatic washer used exclusively for small vessel
Inventor: UJIIE TOSHIO
IPC: B63B59/06
Filed: 1979-06-08
Abstract: PURPOSE: To perform the cleaning of the bottom of a vessel efficiently by a method wherein a U-shaped berth frame is provided so that it can move vertically along four props; a small vessel is guided onto the berth frame and the cleaning is performed by rotary brushes provided on both sides of the frame in such a manner that they can move vertically as well as in the longitudinal direction.  
     CONSTITUTION: Four props 1W4 are erected on a sea shore and the like and a berth frame A which can go up and down along the props and has a U-shaped cross section is provided. On the bottom surface of the berth frame A is provided rollers 12, which facilitate the guidance of a small vessel. On both sides of the berth frame is provided a truck B which can move along the longitudinal direction of the frame A. Moreover, rotary brushes 6 are provided on the truck B through the intermediary of arm rods 7, being directed to the bottom part of the vessel. By using the brushes, the removal of seaweeds, shells or the like sticking to the bottom part of the vessel from the bottom can be performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09265095-A (JP)
Title: Production of alignment film for liquid crystal molecule
Inventor: YAMAZOE HIROSHI
IPC: G02F1/1337
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To decrease production of dust or electrostatic charges. SOLUTION: By this method, a thin layer 15 containing polymerizable monomers such as acrylate monomers is formed on the principal plane of a pair of substrates 18 is irradiated with laser beams 13, 14 which can interfere with each other at desired two angles so that the polynan. state of the polymerizable monomers in the thin layer 15 is locally changed. In this case, two coherent laser beams are made to interfere to produce a fine structure by the reaction with interference light, and an orienting effect can be obtd.
Patent JP-H11275698-A (JP)
Title: Surround phonic sound device
Inventor: TAKEI YOSHINORI
IPC: H04S5/02
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a surround phonic sound device which makes the speech of a person outputted from a center channel to be heard easily. SOLUTION: A surround phonic sound device which processes stereophonic signals decoded by means of a multichannel surround decoder is provided with a boosting means 2-4 which boosts the intermediate to low-band frequency components of the center channel signals of the stereophonic signals. The boosting means 2-4 is provided with a level detecting section 202, which detects the output level of the center channel signals, an arithmetic section 2-3 which decides the boosting amount based on the detected results of the detecting section 2-2, and a signal boosting section 2-4 which boosts the center channel signals, based on the computed results of the arithmetic section 2-3. The multichannel surround system of the surround device is the Dolby Prologic system (R) or Dolby AC3 (R) system.
Patent JP-S63238961-A (JP)
Title: Equipment for casting in horizontally continuous casting apparatus
Inventor: SAKAGUCHI HARUO
IPC: B22D11/04
Filed: 1987-03-25
Abstract: PURPOSE:To efficiently use plant site and to improve efficiency of working by arranging tundish maintenance yard to reverse direction of cast slab drawing course in a casting yard and arranging a waste steel receiving carriage as as to be capable of running away at right angle direction to the cast slab drawing course. CONSTITUTION:The casting bed 4 set a tundish 3 at starting place of the cast slab drawing course 1 is arranged and also the running rail 5 for a tundish car 7 is set on the reversing extension line of the drawing course 1. The tundish maintenance yard 9 is arranged at the end point of the rail 5, and the running rail 6 for the waste steel receiving carriage 8 is set at right angle direction to the course 1 from the casting yard 4. By this method, the projection of the tundish maintenance yard 9, where the maintenance of the tundish is executed and the tundish is put on the carriage 7, is eliminated at the width direction. Further, as dangerous working at the casting yard 4 is eliminated, the plant site is efficiently used and also the efficience of working is improved.
Patent JP-H06253751-A (JP)
Title: Food having sweet liquid layer on surface and its production
Inventor: KATO YASUSHI
IPC: A23L19/10
Filed: 1993-03-08
Abstract: PURPOSE:To obtain a food having hardly any surface tackiness in spite of a sweet liquid layer thereof and a method for producing the food. CONSTITUTION:This solid food is characterized by forming a film of fats and oils on the surface of a sweet liquid layer in a solid food having the sweet liquid layer on the surface. This method for producing the solid food is characterized by bringing the solid food having the sweet liquid layer on the surface into contact with heated fats and oils and then cooling the solid food or bringing the solid food into contact with low-viscosity fats and oils and thereby forming the film of the fats and oils on the surface of the sweet liquid layer.
Patent JP-S51149705-A (JP)
Title: Method of analyzing drive sound source signal
Inventor: HIGASHIKURA YOUICHI
IPC: G10L19/00
Filed: 1975-06-18
Abstract: PURPOSE: To obtain a sound analysis and synthetizing device which analyzes drive sound source components with high accuracy and which makes the restoration of composite sounds possible. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000266831-A (JP)
Title: Method and apparatus for measurement of transmitted waves
Inventor: KAGE GOZO
IPC: H04B17/30
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for the measurement of transmitted waves, in which the arrival angle or the like of the transmitted waves satisfying a physical condition can be measured. SOLUTION: When a pseudorandom signal is used for a transmitting operation, received electric power in which the product of the electric power of transmitted waves transmitted at an angle θmultiplied by the antenna gain of a directional antenna 1 at an angle of rotation α is integrated in the whole measuring section is obtained at the output end of the directional antenna 1. Assuming that the electric power of the transmitted waves can be expressed by the sum of electric powers of first transmitted waves to Nth transmitted waves having a specific angle of θ=ψ1 to ψN, electric powers c1, c2,...cN and angles ψ1, ψ2,...ψN of the respective transmitted waves are found on the basis of the mean value of received electric poweres received and measured by the directional antenna.
Patent JP-H09243834-A (JP)
Title: Refractive index distribution type plastic optical fiber
Inventor: KOIKE YASUHIRO
IPC: G02B6/00
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a refractive index distribution type optical fiber having excellent stability against heat in the distribution of refractive index by using at least one kind selected from triphenyl phosphate, tricresyl phosphate and diphenyl phthalate as a nonpolymerizable compd. to give the density gradation. SOLUTION: This fiber consists of a polymer which forms a transparent matrix and a nonpolymerizable compd. and the fiber has distribution of refractive index obtd. by making density gradation of the nonpolymerizable compd. between the center to the peripheral part of the fiber. The polymer which constitutes the matrix is not limited as far as it can form a transparent matrix, and for example, methylmethacrylate and ethylmethacrylate can be used. As for the nonpolymerizable compd., at least one compd. selected from triphenyl phosphate, tricresyl phosphate and diphenyl phthalate is used. The nonpolymerizable compd. has solubility with the polymer of the matrix and gives the density gradation.