baber/WOPTO huggingface dataset:
Patent JP-H01320300-A (JP)
Title: Production of compound semiconductor single crystal
Inventor: INOUE TAKAYUKI
IPC: C30B29/40
Filed: 1988-06-22
Abstract: PURPOSE:To decrease the fluctuation in crystal compsn. and to obtain the high-quality single crystal with good reproducibility in growth of a sulfide semiconductor single crystal in particular by limiting the conditions of heating a crucible at the time of growing the III-V compd. semiconductor single crystal by a direct synthesis LEC method. CONSTITUTION:The following constitution is added to the process of producing the III-V compd. semiconductor single crystal by heating the crucible disposed in a high- pressure vessel by a heater, bringing the group III element and a group V high vapor pressure element contained therein into reaction in the state of coating the same with a liquid sealing agent to directly synthesize the raw material of the compd. semiconductor crystal and melting this material, then bringing a seed crystal into contact with the raw material melt and pulling up the seed crystal while rotating the crystal relatively with the melt: The heating up temp. of the crucible before the group III element and the high vapor pressure element start the synthesis reaction after melting of the above-mentioned liquid sealing agent by the heater is confined to <=15 deg.C/min and the power feed state to the above-mentioned heater is maintained constant or decreased during the time until the unreacted high vapor pressure element does no longer remain after the start of the synthesis reaction.
Patent JP-H08312183-A (JP)
Title: Lifting-lowering two-stage type sky parking lot
Inventor: YASUDA KAORU
IPC: E04H6/06
Filed: 1996-05-13
Abstract: PURPOSE: To install and utilize a sky parking lot at any time at anywhere by transmitting the driving force of an automobile to a chain block by a chain or a belt and lifting and lowering a pallet while using the chain block as a running block. CONSTITUTION: A two-stage type sky parking lot is composed of a fixed section consisting of a mast 2 and an upper beam 3 and a lifting-lowering section, in which lift brackets 4, a pallet 6 and forks 7 are paired, on a foundation 1. A pair of driving rollers 12 are installed onto the pallet 6, and contact surfaces with driving wheels are non-slit machined. Power is transmitted to an intermediate shaft 16 and a chain block 11 from the driving rollers 12. The chain block 11 lifts and lowers the pallet 6 as a running block. Brake equipment is mounted on the driving rollers 12. A holder holding a load during parking is set up.
Patent JP-H02123009-A (JP)
Title: Product transfer device
Inventor: RENZO FURANCHIYONI
IPC: B65B23/12
Filed: 1989-06-20
Abstract: PURPOSE: To provide a product transfer device for an automatic package machine for biscuits capable of improving the discharging precision for products in wrong positions by forming a curve on the way of a channel guide formed with opposed side walls and a bottom wall and a slit in the bottom wall of the curve. CONSTITUTION: A channel guide is formed with opposed side walls 2, 3 and a base wall 4 by connecting a straight line A, a S-shaped curve C and a straight line B, together. At this time, the straight lines A, B are arranged to be offset in a lateral direction so that the side wall 3 of the straight line A and the side wall 2 of the straight line B are approximately matched to each other via the S-shaped curve C. Part of the base wall 4 of the S-shaped curve C is removed to form a slit 7 as well as a guide cutter root 9. In such a structure, products P in such wrong positions that main dimensions are not at a right angle to a carrying direction have no mutually holding force and so they are discharged without passing thought the slit in the curve. Highly precise removal is thus achieved.
Patent JP-S5857675-A (JP)
Title: Storage device
Inventor: SENGOKU SHINJI
IPC: G11B21/10
Filed: 1981-09-30
Abstract: PURPOSE:To eliminate the occurrence of a recording/reproducing error, by feeding back both the extent and direction of a position shift, and then shifting automatically a data head to a correct position. CONSTITUTION:When an instruction address DA is received from a computer, an FF29 is first set and a selector 27 selects an output CAR. Then a carriage moves continuously until a differential address SDIF is set at 0. When the address SDIF is set at 0, the FF29 is reset by a comparator 28. Thus the selector 27 selects an output RCAR and at the same time feeds continuously the output RCAR of a serial-parallel converter 30 to a present address rgister 17 for the next positioning. Then the position mode is changed to the speed mode, and the FF29 is set again by the signal with which a data head 4 is positioned at a correct track of a disk with no off-track. Thus the positioning completes in a certain period of time.
Patent JP-S6313668-A (JP)
Title: Welding conditions control method
Inventor: NEZU TOSHIO
IPC: B23K9/095
Filed: 1986-07-04
Abstract: PURPOSE:To correctly control welding conditions by detecting a certain constant length from a welding start point and the temp. area of a molten pool and performing a heat input controlling with the average value thereof as the reference temp. area. CONSTITUTION:A molten pool 15 is observed by an infrared rays camera, a multivalue constant temp. line diagram is made by an infrared rays pick-up device 18 and the bivalent picture image shown in the figure is made by segmenting the diagram at >= a constant temp. by an image processing device 8. For a certain constant length after starting the welding this operation is subjected to a sampling on each a fixed time and its averaged one is taken as the reference temp. area. And this value is compared with the reference value by a computer 16, the welding speed deviation and welding current deviation are calculated and outputted via a welding control device 4. The effect of the material, plate thickness, groove shape, etc. is allowed to include the reference temp. area, so a correct welding control can be performed.
Patent JP-S5858010-A (JP)
Inventor: HANIYUU SUSUMU
IPC: A47B21/00
Filed: 1981-10-02
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-2000349590-A (JP)
Title: Surface acoustic wave filter
Inventor: TAKAHASHI NAOKI
IPC: H03H9/25
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain a means to enhance attenuation gradient at a high frequency region in the vicinity of a pass band of a longitudinal coupling primary - tertiary dual mode surface acoustic wave SAW filters connected in cascade. SOLUTION: In the surface acoustic wave consisting of two longitudinal coupling dual mode surface acoustic wave filters each consisting of 3 IDT electrodes 2, 3, 4, 10 (6, 7, 8, 10) and grating reflectors 5a, 5b (9a, 9b) at both sides of the IDT electrode on a piezoelectric substrate 1 in parallel with a propagation direction of a surface acoustic wave, at least one surface acoustic wave resonator is placed between the 1st and 2nd surface acoustic wave filters and connected in series to configure the surface acoustic wave filter.
Patent JP-S5279293-A (JP)
Title: Manufacturing method for insulated washer
Inventor: MIYAMOTO RIYOUICHI
IPC: H01B19/00
Filed: 1975-12-25
Abstract: PURPOSE: To improve environmental health without causing loss of material and cutting powders by manufacturing an insulated washer through insertion of insulated material into a metal mold. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5582805-A (JP)
Title: Hydraulic cylinder with built-in rod guide
Inventor: SANO TERUO
IPC: F15B15/14
Filed: 1978-12-16
Abstract: PURPOSE: To simplify the entire structure of a hydraulic cylinder, by building a jig and jig guide in the cylinder.  
     CONSTITUTION: A stationary guide rod 9 is fixed with clamping bolts 15 to a metal mold fitting bed 4 of piston rods 3 which has a different center and is built in a solid cylinder 1 which also has a different center. Since the rod 9 has a center different from that of the piston rod 3, it prevents the piston rod 3 from turning and plays a role of jig even when the piston rod 3 is pushed to full length by keeping the guide rod 9 longer than the piston rod 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H054424-A (JP)
Title: Printer controller
Inventor: TSUKADA TOSHIHIRO
IPC: B41J29/38
Filed: 1991-06-27
Abstract: PURPOSE:To detect an abnormal state when a driver is driven by setting low voltage, which cannot drive the driver, regarding the supply voltage of the driver and detecting whether or not the drive is brought to an electrically short- circuited state when the driver is supplied with the low voltage. CONSTITUTION:A high-voltage power supply 2 driving a solenoid 7 and a low- voltage power supply 4 at a logic level are installed, and the high-voltage power supply 2 is applied to a solenoid 7 through a transistor Tr3 for the high-voltage power supply normally. The solenoid 7 is driven and controlled through a Tr8 for drive as a driver by a CPU 1. The Tr3 for the high-voltage power supply is turned OFF and a Tr5 for the low-voltage power supply is turned ON when the Tr8 for drive is turned OFF and the solenoid 7 is supplied with the low-voltage power supply 4 in the detection of abnormality at that time. When currents are being made to flow through the solenoid 7 in this case the short-circuited state of a section between a collector and an emitter in the TR8 for drive is decided through a comparator 9, the Tr5 for the low- voltage power supply is turned OFF while an LED 12 is lit.
Patent JP-H0736755-A (JP)
Title: Input/output method for index file
Inventor: NAKAMURA MOTOKAZU
IPC: G06F12/00
Filed: 1993-06-28
Abstract: PURPOSE:To save a time for retrieval by setting a ratio of number of data in real world to that in a file at 1:1 when the identifier of an index file shows plural items of mathematical combination by performing arrangement in the ascending order(or descending order) of the value of data comprising the item of the identifier when it is registered. CONSTITUTION:As for the index file which stores cable data, the identifier of the file is set as the arrangement of coordinates of two electric poles at both terminals of a cable. For example, when the cable AB is registered, the identifier is shown as the arrangement of the coordinate of an electric pole A and that of an electric pole B, and is shown in ((1, 1), (3, 1)) or ((3, 1), (1, 1)), and it is stored in the ascending order of the value of the data. In other words, the conversion of the arrangement to ((1, 1), (3, 1)) is performed before write on the file is performed even when a storage request in ((3, 1), (1, 1)) is outputted. The conversion of the arrangement is performed similarly when reference, update, or deletion is performed.
Patent JP-S5582627-A (JP)
Title: Production of decorative laminated sheet
Inventor: MURATA TOSHIICHI
IPC: B32B27/30
Filed: 1978-12-18
Abstract: PURPOSE:To produce a decorative laminated sheet without impairing the surface sheet by overlaying a styrene resin sheet on the inner side of a dish-shaped vinyl chloride resin sheet-like molding and injecting a styrene resin over the styrene resin sheet. CONSTITUTION:An adhesive is applied to the inner side of a vinyl chloride resin- made sheet-like molding which has been formed into a desired dish-like shape, and then a sheet of a styrene resin such as acrylonitril-styrene-butadiene resin (hereinafter referred to as ABS resin), polystyrene resin, etc., is bonded thereto. Then, the laminate is put into an injection molding die and a styrene resin such as ABS resin, polystyrene resin, etc., is injected onto the styrene resin sheet.
Patent JP-S5488081-A (JP)
Title: Mounting method of semiconductor device
Inventor: TAKEDA SHIROU
IPC: H01L21/52
Filed: 1977-12-26
Abstract: PURPOSE: To enable the mounting to the heat sink quickly and easily, by forming the polybutadiene resin film in advance, placing it between the circuit substrate and the heat sink, and heating it to a given temperature.  
     CONSTITUTION: The film 4 having a given thickness is made with thermoplastic polybutadiene resin 70°C or more in melting point. If necessary, the film 4 is made by mixing metal powder or inorganic metal compound to the polybutadiene resin 40°C or more in melting point. This film 4 is placed on the heat sink 3 and the ceramic circuit substrate 2 is placed on it, inserting the film 4 between them. Further, IC chip is mounted on the substrate 2. Further, the assembly is heated to the melting point or more of the resin used and the substrate 2 is bonded to the heat sink 3, and after that it is cooled. In removing the substrate 2, by heating again the assambly to the memlting point or more, it can easily be removed, allowing to mount new circuit substrate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6311734-A (JP)
Inventor: OKANO YOSHI
IPC: E04B1/16
Filed: 1986-07-03
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-H104928-A (JP)
Title: Filter for filtering raw material in production of fish-paste product
Inventor: KUBO HIROYUKI
IPC: A23L17/00
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a filter capable of suppressing the admixture of foreign matters to a fish-paste product and being readily maintained. SOLUTION: An opening part 12 is formed at the tip of a cylinder 11 and end walls 13 is made at the rear end. The outside of the side walls 13 is projected in a hemispherical state backward and plural slots 14 are formed in parallel on the end walls 13. When the tip of the cylinder is placed at the downstream side and the rear end is laid toward the upper stream side, a plastic raw material is passed through the slots 14, advanced into the cylinder 11 and sent out from the opening part 12 while being deformed. Since foreign matters incapable of passing through the slots 14 are prevented from advancing to the cylinder 11, a fish-paste product is not mixed with the foreign matters. Clogging hardly occurs.
Patent JP-H0715062-A (JP)
Title: Mode synchronous laser
Inventor: TAKARA HIDEHIKO
IPC: H01S3/083
Filed: 1993-06-28
Abstract: PURPOSE:To provide a mode synchronous laser in which the oscillation wavelength can be varied without varying the repetitive frequency fm. CONSTITUTION:An optical modulation means 101, an optical amplifying means 102, an optical isolator 103, an optical branch means 104, and a wavelength/ optical path length varying means 107 are coupled in ring through an optical coupling means 105 thus constituting a mode synchronous ring laser. The wavelength/optical path length varying means 107 is constituted of a Fabry-Perot etalon filter, i.e., an etalon variable wavelength filter, comprising a liquid crystal or an electrooptic material encapsulated between two sheets of glass having transparent electrodes. Since the oscillation wavelength can be varied within the gain spectral width of an optical amplifying means without varying the repetitive frequency of output optical pulse series and the wavelength and optical path length can be varied electrically, controllability is enhanced while allowing miniaturization.
Patent JP-H05345409-A (JP)
Title: Wiping-out apparatus for blanket cylinder
Inventor: TANAKA RYUJI
IPC: B41F35/06
Filed: 1992-06-16
Abstract: PURPOSE:To make roll paper fed certainly at a correct pace by a light force by improving a cleaning apparatus of a type wherein a blanket cylinder of a rotary offset press is rotated while the roll paper (nonwoven fabric) is pressed thereto. CONSTITUTION:An air tube 8 is provided between a fixed case 5 and a travelling base 7. As the air tube 8 is inflated with compressed air blown therein, a rubber pad 10 is moved forward as shown in the attached figure (B). As the air tube 8 is deflated with the compressed air drawn therefrom, the travelling base 7 is retreated as shown in the attached figure (A), being drawn back by tension springs (sp). In accordance with the aforementioned forward movement and retreat, roll paper 4b is automatically fed at a correct pace.
Patent JP-H117755-A (JP)
Title: Recording medium, passed time display apparatus and information search apparatus
Inventor: NISHI AKIRA
IPC: G11B27/10
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To enlarge, expand passed time information to cope with a density increase by recording time information complementing an upper digit count of preliminarily recorded time information to a vacant area on a data format. SOLUTION: Complementary data are allotted with the utilization of 2 bits of 8 bits arranged in an all zero area in a data constitution of address information of a CD disk, thereby enabling a display up to 399 minutes. In the case of a display not shorter than 400 minutes, a count of bits to be allotted is set to be not smaller than 3. For this purpose, a decoder for decoding the complementary data and a display circuit capable of displaying 100 minutes or longer are added. A passed time can be enlarged, extended efficiently when long-time recording is performed without enlarging an existing data format, and an existing internal circuit is adoptable. The enlargement, extension is achieved in the same constitution for a display of an absolute time as well.
Patent JP-S5780133-A (JP)
Title: Waste heat recovering apparatus for cooling system
Inventor: SAITOU KENJI
IPC: F25B29/00
Filed: 1980-11-08
Abstract: PURPOSE:To make an efficient use of warm water produced through heat exchanging, by delivering warm water to a station for utilizing warm water when the temperature of water in a storage tank circulated to water-cooled condensers constituting a refrigerating cycle is higher than the upper limit temperature for causing effective exchange of heat, and thereafter replenishing water into the storage tank. CONSTITUTION:Water in a storage tank 8 is heated while it is circulated through condensers 3, 5, 7, so that the temperature of water in the storage tank 8 is raised gradually. When the temperature of water in the storage tank 8 reaches the upper limit temperature disabling exchange of heat, it is detected  by a temperature sensor 12 and a solenoid valve 15 is opened for delivering  warm water in the tank 8 to a second storage tank 14. When the level of water  in the first storage tank 8 is lowered, water is replenished into the tank 8 from  a water supply pipe 9. On the other hand, warm water in the second storage  tank 14 is supplied to a warm-water boiler 20 via an outlet pipe 19. With such  an arrangement, it is enabled to make an efficient use of warm water produced  through heat exchange while using water for the primary purpose of cooling.
Patent JP-H11348855-A (JP)
Title: Dismantling and recycling system of waste vehicle and method thereof
Inventor: MIYATA KOJI
IPC: B62D67/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a dismantling and recycling system for a waste vehicle and a method thereof which can facilitate the after-treating of a waste vehicle body by recovering parts to be recycled and unnecessary parts with high efficiency. SOLUTION: A working area 1 continuous to an inspection area 8 includes a loop type carrier 6 for moving a waste vehicle lifted with a vertically movable hanger 7, among a plurality of workstations disposed between a vehicle setting station and a vehicle body removing station at low speed sequentially, a recycle parts storage 2 for classifying and storing, parts removed from the waste vehicle at the respective workstations and a dismantled parts stock space 3. A system provided with a vehicle carrying-in device 20 having a fuel recovering device 21 under it is disposed between the working area 1 and the inspection area 8. Use of this system permits the parts to be removed from the waste vehicle, the recycle parts to be recovered, and unnecessary dismantled parts and the waste vehicle body to be transported to after-processing process.
Patent JP-S6313366-A (JP)
Title: Cmos transistor device
Inventor: KURODA HIDEAKI
IPC: H01L21/8238
Filed: 1986-07-04
Abstract: PURPOSE:To obtain a CMOS transistor device having excellent characteristics by constituting each semiconductor layer having a respective conductivity type of severally formed semiconductor layers, isolating and making independent them and working them as gate electrodes for MOS transistors in each channel. CONSTITUTION:A gate electrode 17 consisting of an N-type conductivity type semiconductor layer is shaped onto a channel forming region 16 between impurity regions 14, 14 through a gate oxide film, the semiconductor layer is formed by using a semiconductor such as polycrystalline silicon as a material, and the gate electrode 17 for the P channel MOS transistor is shaped by a semiconductor layer separate from a gate electrode 18 for the next N channel MOS transistor. The gate electrode 18 composed of a P-type conductivity type semiconductor layer is formed onto a channel forming region 19 between impurity regions 15, 15 through a gate oxide film, the semiconductor layer is shaped similarly by employing a semiconductor such as polycrystalline silicon as a material, and the semiconductor layer separate from and made independent from the gate electrode 17 is used.
Patent JP-S6049298-A (JP)
Inventor: FUNEKAWA NAOYOSHI
IPC: B24B23/00
Filed: 1983-08-29
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-H0710053-A (JP)
Title: Work method by synchronously traveling jig
Inventor: TAIRA MAKOTO
IPC: B62D65/00
Filed: 1993-06-28
Abstract: PURPOSE:To enhance working efficiency without any waste in a synchronously traveling jig by providing a synchronously traveling jig capable of making reciprocating motion on the returning part of a conveyance passage and synchronously performing the work in the going way and the returning way. CONSTITUTION:A synchronously traveling jig 1 is provided in the center area of a returning part R of a conveyance passage H through which a car body W is conveyed by a hanger, and this returning part R is the part where the directions of the first half wary F and the last half way B are changed by 180 deg.. Moreover the synchronously traveling jig 1 is provided with a traveling table 2 capable of reciprocating in e same conveyance passage according to the conveyance speed of the car body W and a pair of working jigs 3, 3 provided on the traveling table 2, and injection guns 4 each of which corresponds to each appropriate vehicle are provided on respective working jigs 3. And no loss of time is generated in the synchronously traveling jig 1 by performing the work in both the first half way and the last half way.
Patent JP-H09314755-A (JP)
Title: Decorative sheet
Inventor: SADASUE SATOMI
IPC: B32B27/28
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To apply decoration processing to at least one of laminated sheets wherein a polyolefin resin sheet is laminated on a surface of an ethylene-vinyl alcohol copolymer resin sheet, improve resistances to heat and staining on a surface, a rate of elongation, resistance to tear transmission, etc., and make incineration disposal possible at the time of making the laminated sheets to waste. SOLUTION: A polyolefin resin sheet 1 is laminated on a surface of an ethylene-vinyl alcohol copolymer resin sheet 9, and at least one of the sheets thus laminated is subjected to decoration processing. In this decoration processing, powder of a pigment 2 or scaly foils are added to and dispersed in the ethylene-vinyl alcohol copolymer resin sheet 9 to color the same. Or, the polyolefin resin sheet 1 is decorated with patterns 5 and recess and protrusion patterns 7 by embossing processing, hairline processing, etc. Accordingly, the laminated sheet has a rate of elongation, a tear resistance and softness, which make V-cut processing possible, and is also good in a heat resistance and adhesiveness.  Further, a design effect can be improved by printing, a chemical resistance and a solvent resistance can be imparted to the laminated sheet, and, to make the same to waste, incineration disposal can be performed.