baber/WOPTO huggingface dataset:
Patent JP-S5733130-A (JP)
Title: Loader
Inventor: OOKURA NORIO
IPC: B65G57/03
Filed: 1980-08-01
Abstract: PURPOSE: To prevent occurrence of cargo crumble and noise in such a way that the structure is contrived to hold articles from above and lateral sides and to be able to load them without tilting them and giving any shock to them.  
     CONSTITUTION: With an elevating frame 3 lifted up, a moving arm is moved, and a holding equipment 21 is positioned at the upper part of rollers 33 of a carrying-in part 32. Hooks 24 of the holding equipment 21 are kept retracted. With this condition, nine boxes C are arranged on the rollers 33 by means of an accumulator conveyor 34. Thereafter, with the elevating frame 3 sent down, the hooks 24 of the holding equipment 21 are positioned at the insides of eyelets of nine boxes in the arranged condition, the hooks 24 are put ahead and they are engaged with the eyelets of the boxes C. Then, with the elevating frame 3 lifted up, the moving arm 11 is moved, and the holding equipment which has held the boxes C is moved to the upper part of a carrying-out part 31. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06315596-A (JP)
Title: Automatic washer
Inventor: MATSUMOTO TOSHINARI
IPC: D06F37/24
Filed: 1993-05-07
Abstract: PURPOSE:To provide an automatic washer in which vibration when dehydration is started can be remarkably reduced and furthermore, the durability of a suspension can be improved. CONSTITUTION:The suspension 18a comprised of a suspension bar 20, a spring supporting plate 23 mounted on the lower terminal of the suspension bar 20, a spring presser 21 with straight inside diameter inserted to the suspension bar 20 and to cover the spring supporting plate 23, and a compression spring 22 inserted between the spring supporting plate 23 and the spring presser 21, and an air chamber 25 communicated with the inside of an outer tub 13 on the bottom part of the outer tub 21 are provided. This washer is constituted in such a way that a side wall aperture part 24 provided on the side wall of the spring presser 21 is connected to an air chamber aperture part 26 provided at the air chamber 25 with a tube 27, and the dehydration is started when the pressure of the air chamber 25 in the stroke of drainage is high.
Patent JP-H07317178-A (JP)
Title: Building wall structure
Inventor: NAKAGAWA ATSUSHI
IPC: E04B2/56
Filed: 1994-05-20
Abstract: PURPOSE:To constitute a building wall at low cost by building a lightweight famed concrete board reinforced by a L-shaped steel between the flanges of upper and lower steel horizontal frame members, and fixing the upper and lower ends to the flanges, respectively. CONSTITUTION:Lightweight foamed concrete boards 1 of unit size are horizontally continued to form a large board, L-shaped steels 2, 2 are fixed to the side corner angle parts, and L-shaped steels 4, 4 are fixed to either one or both of the upper and lower end corner angle parts. The large board of the lightweight foamed concrete boards 1 is built between the flanges of upper and lower steel horizontal frame members 5, 5, and the flange of the horizontal frame member 5 is put on the flange of the L-shaped steel 4, and fixed thereto by tapping screws 6, 6. The L-shaped steels 2 in the side corner angle parts of the adjacent lightweight foamed concrete boards 1 are mutually fitted and fixed by a tapping screw 3.
Patent JP-H08299717-A (JP)
Title: Coolant purifier
Inventor: TAKEI KAZUYOSHI
IPC: B01D35/02
Filed: 1995-04-28
Abstract: PURPOSE: To completely remove impurities incorporated into a coolant by providing a coolant purifier with a 1st purifying means equipped with a magnetic separator and a 2nd purifying means equipped with a diffusion plate and a magnetic plate on a tray to which a filter medium is fitted. CONSTITUTION: In the 2nd purifying means 2, a diffusion plate 19 to which an expanded metal 19b is fitted on the surface and a magnet plate 20 equipped with a magnet are placed on a tray 17 to which a filter medium 18 is fitted. When a coolant in which most of impurities made of a magnetic body have been adsorbed in the 1st purifying means 1 flows onto the diffusion plate 19, it is diffused along gratings of the expanded metal 19b, and also the impurities are deposited in the stepped parts of the gratings, and besides, when the coolant flows on the magnetic plate 20, the fine impurities made of a magnetic body are adsorbed, and at the same time, the other impurities are stuck through the adsorbed impurities.  After the coolant from which the impurities have been removed by the diffusion plate 19 and the magnetic plate 20 is filtered through the filter medium 18 and is dropped into a coolant tank 4.
Patent JP-S5231226-A (JP)
Title: Exhaust-gas reflux system
Inventor: ITOU TADAHIKO
IPC: F02M25/07
Filed: 1975-09-02
Abstract: PURPOSE: To promote the EGR when the NOx emission is large. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61265271-A (JP)
Title: Shot peening method of cemented product
Inventor: AIHARA HIDEO
IPC: B24C1/10
Filed: 1985-05-18
Abstract: PURPOSE:To permit an abnormal layer of a cement product to be removed and greatly improve fatigue strength of the cemented product by shot-blasting the cemented product with a blast material of a small specific gravity after shot-peening it at a high arc hide. CONSTITUTION:A workpiece (cemented product) 4 is placed on a rotary table 3 in a pressurized tank 3 of a pressurized tank type shot peening machine 1 to be rotated. Shot grains 6 from a nozzle 8 collide with the workpiece 4 in rotation for shot peening the workpiece 4. Next, the workpiece 4 is transferred to a rotary table 10 of a self-supply type shot blast machine 9 and the rotary table 10 is rotated by a motor 11. A blast material composed of average grains having a size less than 0.5mm and a specific gravity less than 5.0 is shot from a nozzle 13 to the workpiece 4 for removing an abnormal layer of the workpiece 4 and giving compressed residual stress to the portion of the workpiece 4 ranging from the surface to the depth thereof so that fatigue strength of the workpiece is greatly improved.
Patent JP-H09293759-A (JP)
Title: Semiconductor device mounting method and circuit mounting board used therefor
Inventor: YOSHIMI KENJI
IPC: H01L21/60
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To realize a bare chip mounting method which can be carried out independent of bumps that are not uniform in height. SOLUTION: Bumps 9 provided onto the connection terminal 4 of a semiconductor device 1 are formed of a conductive material which is easily plastically deformed so as to eliminate the influence of a lack of uniformity in their height. When the semiconductor device 1 is pressed down against a circuit mounting board 2, the high bumps 9 are deformed, so that the low bumps 8 can be bonded enough. Uncured thermosetting resin or photosetting resin 10 is used so as to firmly bond the device 1 and the circuit mounting board 2 together.
Patent JP-H11305172-A (JP)
Title: Hydrous soft contact lens
Inventor: KATAGIRI KANJI
IPC: C08F293/00
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a safe contact lens compsn. which less affects the cornea and does not easily break during handling of the lens, cleaning, etc., by using N,N-dialkyl(meth)acryl amide and a specific high-polymer azo compd. as essential components. SOLUTION: The N,N-dialkyl(meth)acryl amide and the polysiloxane-contg. high-polymer azo compd. expressed by a formula are used as the essential components. In the formula, x denotes an integer from 10 to 100 and n denotes an integer from 1 to 12. The N,N-dialkyl(meth)acryl amide which is a hydrophilic monomer is a anionic monomer which is the basic skeleton for making the soft contact lens hydrophilic and is relatively highly hydrophilic. The N,N-dialkhyl(meth)acryl amide includes, for example, N,N-dimethy(meth)acryl amide, N,N-diethyl(meth)acryl amide, etc., which may be used alone or in combination of >=2 kinds.
Patent JP-S5534239-A (JP)
Title: Vinyl chloride resin molding composition
Inventor: YAMAGUCHI NOBORU
IPC: C08K5/098
Filed: 1978-08-30
Abstract: PURPOSE: To improve the moldability of a vinyl chloride resin without lowering other characteristics, by adding specific amounts of bis(dibutyltin monobutyl malate) malate, and sodium potassium tartrate to a rigid PVC composition.  
     CONSTITUTION: A rigid PVC composition is compounded with 0.2W2.0PHR of bis(dibutyltin monobutyl malate) malate and 0.3W3.0PHR of sodium potassium tartrate. The composition has extremely lower melt viscosity, and improved moldability, while keeping its various characteristics. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06322534-A (JP)
Title: Method and device for forming thin film
Inventor: SAKONO IKUO
IPC: C23C14/35
Filed: 1993-05-07
Abstract: PURPOSE:To form a thin film uniform in quality in the facial and height direction of a substrate by using this device. CONSTITUTION:This device is provided with a holder 10 for a substrate 1, a target 2 and a magnet part 3 to form a magnetic circuit for generating a magnetron discharge. A magnetron discharge region 5 formed by the magnet part 3 is oscillated with respect to the substrate 1, and a thin film is formed by magnetron sputtering with this magnetron sputtering device. An opening 4a having about the same area as the region 5 is formed between the holder 10 and the target 2. A shield plate 4 is furnished and oscillated in the same cycle, in the same direction and in conformity to the oscillation of the magnet part 3 so that the opening 4a is opposed to the region 5.
Patent JP-H045573-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YAMADA KEIZO
IPC: G01P15/12
Filed: 1990-04-23
Abstract: PURPOSE:To suppress the resonance of a movable part such as an accelerator sensor by providing a thin film which projects from the movable part to a semiconductor element which has the movable part. CONSTITUTION:A piezoelectric resistance element 7 which becomes a beam is formed by ion injection, etc., in an epitaxial wafer 1 which has an N type epitaxial layer 10 on a P type substrate 20. Then the layer 10 is covered with an oxide film, etc., and anisotropic etching is carried out from the side of the substrate 20 by using hydrazin to form a diaphragm. Then the surface of the substrate 20 is covered with a resist layer 30, the oxide film at an unnecessary part of the layer 10 is removed, and etching is performed from the side of the layer 10 to remove the unnecessary part, thereby forming the semiconductor element such as the acceleration sensor where the diaphragm of the movable part is formed. At this time, when the resist layer 30 is left, the layer serves as the thin film for damping which protrudes from the movable part to suppress resonance which is generated at the movable part.
Patent JP-S5812887-A (JP)
Title: Ice strengthening ship and marine structure
Inventor: OOSHIMA MASANAO
IPC: B63B35/44
Filed: 1981-07-10
Abstract: PURPOSE:To aim at lessening friction factors to drift ice as well as obviating freezing by the floating ice, by installing stainless steel materials on the surface of parts of a marine structure subject to a bump with the drift ice. CONSTITUTION:This marine structure is composed of what supports a platform 1 on top of one cylindrical pillar 2 erected on a base 7 on the seabed, and a platelike stainless steel material 3 is attached to the surface of the said cylindrical pillar 2. Therefore, a drift ice 4 floating on the surface 8 comes colliding with the platelike stainless steel material 3 being installed on the surface of the said pillar 2 in consequence but there is a little coefficient of friction against the drift ice, besides no freezing to the steel material by the floating ice so that ice sticking and freezing to the marine structure is entirely prevented and the effect of the dangerous floating ice may be lessened to the minimum.
Patent JP-H02286430-A (JP)
Title: Driving force distribution control device for front and rear wheel drive vehicle
Inventor: TOKUSHIMA SHOJI
IPC: B60K17/348
Filed: 1989-04-26
Abstract: PURPOSE:To shift the front and rear wheels drive vehicle to two-wheeled driving state at the time of abnormality to ensure safety by controlling the oil pressure supplied to hydraulic clutches to be lowered when abnormality occurs in the hydraulic system for supplying the oil pressure to the hydraulic clutches of the control device in the caption installed in a power transmission system to driven and driving wheels. CONSTITUTION:With a rear differential 17 to which power of an engine 11 is transmitted through a propeller shaft 16, a speed change gear mechanism 21 and two delivered capacity variable type hydraulic multiple disk clutches 22L, 22R are accommodated in a housing 18 of the rear differential. The speed change gear mechanism 21 is provided with two sets of epicyclic gears 26H, 26L arranged around a main shaft 24 in a case 24, and sun gears 28H, 28L of the sets are engaged with the housing 18 through arresting clutches 31H, 31L consisting of one way clutches 32H, 32L and hydraulic clutches 33H, 33L. When abnormality is detected in a hydraulic system for supplying oil pressure to respective clutches 22L, 22R and 33H, 33L, each clutch is released to shift the front and rear wheels drive vehicle to two-wheeled driving state.
Patent JP-S5733363-A (JP)
Title: Waveform storage device
Inventor: SUZUKI TOSHIHISA
IPC: G01R13/34
Filed: 1980-08-06
Abstract: PURPOSE:To perform long time recording with a limited memory quantity by performing sampling with high speed clocking at the point of the time when a phenomenon occurs and performing sampling with low speed clocking before or after the same. CONSTITUTION:When a trigger signal (the point of the time when a phenomenon occurs) is detected from the input signal from an input circuit 7 by a trigger detecting circuit 12, the input signal converted 8 from analog to digital is sampled by the high speed clocks from a delay circuit 13 conected to a frequency dividing circuit 10 and is written into a memory 1. When prescribed number of data is written, an FF3 is reset, and the writing is stopped by the output thereof. Before or after this, the sampling is accomplished by the low speed clocks from a delay circuit 14 connected to a frequency dividing circuit 11 and is written into the memory 1. In this way, the long time recording is accomplished with the limited memory quantity of the memory 1.
Patent JP-S63272036-A (JP)
Title: Method of eliminating adhering bromine
Inventor: MOTOYAMA TAKUYUKI
IPC: H01L21/302
Filed: 1987-04-30
Abstract: PURPOSE:To avoid corrosion of pipes, valves and so forth of a dry etching equipment and facilitate improving the utilization factor of the equipment and reducing the maintenance cost by a method wherein unsaturated hydrocarbon gas is made to flow so as to be contacted with a wall surface to which free bromine adheres to remove the adhering bromine from the wall surface. CONSTITUTION:By making unsaturated hydrocarbon gas flow so as to contact the gas with a wall surface to which bromine adheres, the adhering bromine is removed from the wall surface. For instance, after several to several-ten times of etching are completed by a dry etching equipment, the insides of the reaction chamber 1 and the pipe 7 of the equipment are evacuated. Then, if unsaturated hydrocarbon gas such as ethylene is made to flow from a bomb 12 by itself or with diluting gas such as nitrogen, bromine adhering to the wall surfaces of the reaction chamber 1, a valve 6 and the pipe 7 is converted into unsaturated hydrocarbon bromide and removed from the wall surfaces and eliminated. Successively, inert gas such as nitrogen or argon is supplied from a bomb 15 while the inside of the pipe 7 is evacuated to exhaust the remaining unsaturated hydrocarbon gas.
Patent JP-H044623-A (JP)
Title: Video image distributer
Inventor: NISHIOKA MINORU
IPC: H04B10/27
Filed: 1990-04-23
Abstract: PURPOSE:To distribute a video signal not only to plural reception sections but also to attain the communication between the reception sections by providing optical multiplexers and an optical demaltiplexers on an optical coupler side and the reception section of an output optical fiber, thereby applying wavelength multiplexing/demultiplexing to the video signal and a signal with a different wavelength from that of the video signal for between the reception sections. CONSTITUTION:A video signal transmitted at a wavelength lambda1 is branched into plural output optical fibers 5(1), 5(2)... 5(N) by a photocoupler 4 and transmitted to reception sections 6(1), 6(2)..., 6(N) through each output optical fiber. Optical multiplexers and demultiplexers 7(1), 7(2)..., 7(N) and 8(1), 8(2)..., 8(N) are provided on an optical coupler and a video signal and a signal between reception sections communicated with a wavelength 2lambda(lambda2not equal to lambda1) are multiplexed/ branched. The communication between the reception sections is implemented via an exchanging section 9.
Patent JP-S63272380-A (JP)
Inventor: HORIE MASAYUKI
IPC: A63H18/12
Filed: 1987-04-30
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-H10304751-A (JP)
Title: Threshing and rocking selecting device
Inventor: YABU KAZUSANE
IPC: A01F12/32
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To efficiently execute the selecting of threshed objects by constituting a device so as to easily execute the rocking transfer and selection of threshed objects. SOLUTION: This rocking and selecting device is provided with a grain flow plate 40 for falling and selecting grains while executing rocking transfer after receiving the threshed objects, a chaff shieve and a grain sieve 44. At the lower side of the device, a winnower 35, a main selection wind path between the grain shieve 44 and a first conveyor 10 for guiding selection wind from the main selection wind opening part F of the winnower 35 so as to select the grains falling from the grain sieve 44 by wind and a sub-selection wind path in the upper part of the grain sieve 44 for guiding wind from the sub- selection wind opening part E at the upper side of the main selection wind opening part F to the start end part of the chaff shieve are provided.
Patent JP-H10303347-A (JP)
Title: Heat sink for cooling semiconductor element
Inventor: IKEDA MASASHI
IPC: H01L23/427
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To release heat efficiently and to miniaturize by attaching a fin material to fin plates protruding, in a plurality in parallel above a substrate, while providing a heat pipe insert hole where both sides of a tip of U-shape heat pipe. SOLUTION: On a substrate 10, fin plates 20 are protruded in parallel, in a plurality with the fin plates 20 attached with a fin material 30, respectively, and a heat pipe insert hole 40 where both sides of a tip of a U-shaped heat pipe 50 are inserted is provided. When the U-shaped heat pipe 50 is inserted into the heat pipe insert hole 40, a heat-radiation is more efficiently performed since a heat-transportation with the heat pipe so can be utilized. Since one end side of the heat pipe 50 is not externally positioned, a compact heat sink for cooling a semiconductor element is obtained.
Patent JP-H09294102-A (JP)
Title: Communication system
Inventor: YUZA MASAAKI
IPC: H04W36/30
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide the communication system in which frequency resources are effectively utilized for transmission of data between a personal handy phone system base station and a terminal station. SOLUTION: A personal handy phone communication system 1 is made up of a plurality of base stations 20a, 20b connecting to a communication network 10 and a terminal station 30. The terminal station 30 makes communication with the communication network 10 or the like via a radio communication channel in a service area formed by the base stations 20a, 20b. Furthermore, the terminal station 30 detects an error rate of speech data in a direction (outgoing direction) from the base stations 20a, 20b to the terminal station 30 and conducts processing relating to, e.g. interference avoidance when the error rate is more than reference value sent as control data from the base station 20a.
Patent JP-H10300039-A (JP)
Title: Waste incinerator
Inventor: ENDO RYUKICHI
IPC: F23G5/16
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To control the use of a re-combustion burner and to promote the decrease in cost by efficiently burning waste or the like in a main combustion chamber. SOLUTION: This waste incinerator is equipped with a main combustion chamber 20, which is divided into the upper combustion chamber 29 and the lower ash collecting chamber 30 by a grate 28, and a re-combustion chamber 50 which communicates with the main combustion chamber 20 through the first fire bridge 37 installed at a furnace wall 27 of the ash collecting chamber 30. The furnace wall 27 of the ash collecting chamber 30, which constitutes the first baffle brick 37, has the height at which it is almost opposed to the grate 28, and it constructs an induction wall 38 which guides the flame of the waste or the like that burns at the ash collecting chamber 30 to the grate 28.  The main combustion chamber 20 is provided with a partition wall 39 which is located between the baffle brick 37 and the grate 28 to block the part of the fire bridge, and a flame collecting combustion blow hole 40 is constituted between this partition wall 39 and the induction wall 38.
Patent JP-S61267003-A (JP)
Title: Control member for transmitted light
Inventor: KATAYAMA TAKESHI
IPC: G02B5/00
Filed: 1985-05-22
Abstract: PURPOSE:To control the quantity, directivity, diffusivity and convergence of transmitted light in any direction by interposing an optical rectifying member in a light transmissive member in one body and forming lens type curved surfaces at one-terminal sides of all or some of plural optical rectifying elements. CONSTITUTION:Hexagonal optical rectifying elements 1a which have axial length are coupled by a material through which light is hardly transmitted to form the optical honeycomb rectifying member 1, which is embedded in the light transmissive material 2 in one body so that the axial direction of hexagonal parts of the optical rectifying elements 1a is perpendicular to the surface of the light transmissive material 2. Light which is incident slantingly is cut off by the optical rectifying elements 1a. The respective optical rectifying elements 1a cross the surfaces of the light transmissive material 2 at right angles and light transmitted through the light transmissive material 2 is limited to light incident on the surface of the light transmissive material 2 at right angles; and light when projected out of a recessed part 2a is refracted at the recessed part 2a and diffused widely. Consequently, the directivity of incident light is controlled to control the quantity of transmitted light.
Patent JP-S59232119-A (JP)
Title: Production of copolyester
Inventor: HACHITSUKA TSUYOSHI
IPC: C08G63/18
Filed: 1983-06-15
Abstract: PURPOSE:To obtain a copolyester excellent in solubility in general-purpose solvents, long-term solution stability and pigment dispersibility, by reacting a specified glycol component with a carboxylic acid component. CONSTITUTION:In the production of a copolymer by reacting at least 2 glycols or esterfiable derivatives thereof with at least one carboxylic acid or esterifiable derivative thereof, said glycol component comprises (1) neopentyl glycol, (2) cyclohexanedimethanol, and (3) a 2-13 C aliphatic glycol other than (1) and (2), and these components are used in amounts within the ranges specified by the following formulae: 90/10>=(1)/(2)>=20/80, and 40/100>=(3)/(1)+(2)+(3)>=0. In the above reaction, the acid component is used preferably in such an amount that they are present in the obtained copolymer in the following ratios: 99/1>=(4)/(5)>= 50/50, and 40/100>=(6)/(4)+(5)+(6)>=0.