baber/WOPTO huggingface dataset:
Patent JP-2001088377-A (JP)
Title: Apparatus and method for correcting recording position of recording apparatus, recording apparatus with the correcting apparatus, and computer readable recording medium with recording position correction processing program recorded
Inventor: TANAKA YOICHI
IPC: B41J11/42
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To more correctly transfer papers thereby improving a recording quality by correcting a deviation in transfer amount in a vertical direction of the papers at a recording apparatus. SOLUTION: An execution number of corrections corresponding to a recording mode is obtained beforehand by testing a printer. When printing is carried out, the execution number of corrections corresponding to a recording mode is selected (step S11). When the printing is started, a cumulative number NA of transfers from a use start of the printer is read out and counted (steps S12 and S13). After the printing is executed in a horizontal direction (step S14), the NA is compared with the execution number of corrections. When the NA is equal to the execution number, transfer is carried out in a vertical direction by a transfer amount (α'+ε) obtained by adding a correction amount ε to a normal transfer amount α' of one time (step S17).  When the NA is not equal to the execution number, transfer by the transfer amount α' is carried out in the vertical direction (step S16). A printing process is advanced in this manner.
Patent JP-S6428410-A (JP)
Title: Gas cleaning device
Inventor: SAKAI MASAYASU
IPC: F23G7/06
Filed: 1987-10-23
Abstract: PURPOSE:To make it possible to decompose and remove contaminants completely with good thermal efficiency by sealing heat generated by a heater into a heating chamber in which ventilation is performed by beat insulation of the peripheral wall and a radiation converter, and further recovering sensible heat of outlet air heated by a heat pipe. CONSTITUTION:Contaminated air A1 taken into the device by a fan 12 is guided to a heating chamber 1 via an inlet air pipe 6, and is heated during this time by the heat radiation part 10 of a heat pipe 8 and a radiation converter 4. The heating chamber 1 is heated to 1000-1500 deg.C by a heater 11. Contaminants in air reacts with oxygen contained in air until they reach the radiation converter 4 at the outlet part and is burned completely. Radiation converters 3 and 4 are placed at the air inlet and outlet parts in the heating chamber 1, and the peripheral wall is heat-insulated by a ceramic pipe 2 and a heat insulator 5 to seal heat generated the heater 11 in an ideal manner. Further, air of approximately 500 deg.C which has left the outlet radiation converter 4 imparts heat to a heating part 9, and converted into cleaned air A2 of 80-100 deg.C and returns to the room interior through an outlet pipe 7.
Patent JP-H07118062-A (JP)
Title: Barium titanate-based semiconductor porcelain composition and production thereof
Inventor: NISHI TETSUYA
IPC: H01C7/02
Filed: 1993-10-25
Abstract: PURPOSE:To produce the barium titanate-based semiconductor porcelain composition low in specific resistance at a temp. and high in dielectric breakdown voltage by mixing the barium carbonate powder and the titanium oxide powder having a specified grain size and firing the mixture under an oxidizing atmosphere. CONSTITUTION:The barium carbonate powder having 0.5-1.4mum average grain size and the titanium oxide powder having 0.5-1.1mum average grain size are prepared as an essential elements. This barium carbonate powder and this titanium oxide powder are mixed, and fired under an oxidizing atmosphere, and the objective composition is obtained. When these are mixed, an anionic org. dispersant is preferably added. Moreover, it is preferable that a part of the barium is replaced with stronitium and calcium, and at last one kind of element selected from among Bi, Nb, W, Ta and rare earth elements and manganese are added, and moreover, the solution phase generating component such as SiO2 and TiO2 is added as the accelerated for semiconductor.
Patent JP-H02112840-A (JP)
Title: Manufacture of wheel
Inventor: TAKEBAYASHI YOSHIKI
IPC: B21H1/04
Filed: 1988-10-22
Abstract: PURPOSE:To obtain the wheel without generating impression on the front rim surface and deformation in a front flange by forming a groove with width into which only the tip of a roller enters, in a part corresponding to well of a stock for the wheel and, thereafter, executing metal spinning. CONSTITUTION:A groove 9 is formed in a well part before a stock 1 for the wheel is subjected to metal spinning, and a rim corresponding part 2 of the rear side of the groove 9 is subjected to metal spinning. In such a way, the generation of impression of the front rim surface 4 and deformation of a front flange 5 part can be prevented, and the wheel can be manufactured with high working accuracy without deteriorating the surface characteristic.
Patent JP-H07116846-A (JP)
Title: Groove detector
Inventor: MARUYAMA NOBUYUKI
IPC: B23K9/127
Filed: 1993-10-26
Abstract: PURPOSE:To comparatively accurately detect the groove central position and groove width by using a comparatively simple and solid mechanism. CONSTITUTION:The groove detector is provided with an axis an axis 13 of rotation vertical substantially to a groove center line 3L extending in the direction Y where a groove 3 extends; contacts 15/16 which are supported at the specified distance (r) from its center thereon and project into groove space; a motor 18 which drives and rotates the axis of rotation; reciprocating drive control means 19 and 20 which reciprocatively drive and rotate the axis of rotation via this and an angle detecting means 12 which detects an angle of rotation of the axis of rotation. Further, a contact detecting means 20 which detects contact with one 1a/1b and contact with the other 1b/1a of materials 1a and 1b to be welded of the contacts 15/16 and a groove position/groove width arithmetic means 20 which calculates a groove center deviatin D and the groove width W based on detected angles thetaa and thetab when contacts are detected are provided.
Patent JP-H0851255-A (JP)
Title: Semiconductor laser and its manufacturing method
Inventor: OTSUKA NOBUYUKI
IPC: H01S5/00
Filed: 1994-10-31
Abstract: PURPOSE:To provide a semiconductor laser in which impurity is hard to give a bad influence exerted on an active layer and a leak current is low, and its manufacturing method. CONSTITUTION:An n-InGaAsP waveguide layer 2 and seven pairs of InGaAsP well layer 3 and an InGaAsP barrier layer 4 and an undope InP layer 5 are formed on a Sn dope InP substrate 1. A current block part has a three-layer structure of a p-InP first current block layer 6; an n-InP second current block layer 7; and a p-InP third current block part 8. The p-InP first current block layer 6 has impurity concentration relatively low near an active layer.
Patent JP-H0579741-A (JP)
Title: Cold water showcase
Inventor: SEYAMA MITSUO
IPC: F25D11/00
Filed: 1991-09-19
Abstract: PURPOSE:To provide a cold water showcase capable of simply setting a container accommodating an article such that the article is sufficiently submerged in the cold water in a tank for stable cooling. CONSTITUTION:A cold water show casing 1 includes a tank body 2 for cooling water in a tank through a cooling pipe 9, and a machine room 4. Containers 16, 17 which accommodate raw materials for Japanese deepfried food, are inserted into an upper surface opening in the tank body 2, and are supported by engaging their flanges with a mounting hole edge. A press cover 20, which is to prevent the containers 16, 17 from floating is mounted on the tank body 2 freely to be opened and closed.
Patent JP-H03127292-A (JP)
Title: Data output processing device for multipurpose data recording medium
Inventor: SHINAGAWA TORU
IPC: B42D15/10
Filed: 1989-10-13
Abstract: PURPOSE:To improve the operation convenience of a data output processing device by reading out transaction data, which is divided by purposes and are stored in a portable multipurpose data recording medium, to the data output processing device through discrimination information to obtain data of respective purposes without restrictions of purposes. CONSTITUTION:A microprocessor 3, a display device part 4, a key input device part 5, an IC card interface 6, and a memory 7 are provided in the internal space part except the slot, to which an IC card 2 which can be used for many purposes is set, of an IC card case device 1. Transaction data which is divided by purposes and is stored in the IC card 2 is read out to the data output processing device through identification information to obtain data of respective purposes without restrictions of purposes. Thus, data for each purpose is used as it is or processed to prescribed contents and is converted to a form useful to a user and is outputted, and the operation convenience of the data output processing device is improved.
Patent JP-H07122312-A (JP)
Title: Power supply terminal stand fixing equipment
Inventor: IMAZAKI TADASHI
IPC: H05K7/12
Filed: 1993-10-26
Abstract: PURPOSE:To absorb the stress to a printed circuit board by a notch installed in the printed circuit board when adjacent several power supply terminal stands are fixed to prevent the breakage or conductive failure of the printed circuit board. CONSTITUTION:A notch 1 is installed between soldering positions of a printed circuit board 4 to which several power supply terminal stands 3a, 3b united with fixing pieces 5a, 5b are closely fixed. The step difference 12 of the fixing pieces 5a, 5b of the power supply terminal stands 3a, 3b produced by component- floating on mounting of the power supply terminal stands 3a, 3b when they are mounted to a jacket case 11 is absorbed with small stress of the printed circuit board 4 by maximizing the relative board distance by the notch 1.
Patent JP-2000096061-A (JP)
Title: Nematic liquid crystal composition and liquid crystal display device produced by using the composition
Inventor: TAKEUCHI KIYOBUMI
IPC: G02F1/1333
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain a nematic liquid crystal composition having expanded working temperature range of liquid crystal displaying characteristic, lowered driving voltage and improved temperature dependence of the voltage by including a compound containing a partial structure having a polar group as an essential component. SOLUTION: The objective composition contains (A) a liquid crystal component composed of one or more compounds of formulas I-III (R11 to R13 are each a 1-10C alkyl or a 2-10C alkenyl; X11 to X13 are each F, Cl, CF3, OCF3 or the like; W111 to W136 are each H, F, Cl or the like; Z11 to Z16 are each single bond, COO, OCO or the like; rings A11 to A16 are each 1,4-phenylene, 2 or 3-fluoro-1,4-phenylene or the like), (B) 0-99.9 wt.% of a liquid crystal component composed of a compound having a dielectric anisotropy of >=+2 as a liquid crystal component other than the compounds of formulas I to III and (C) 0-85 wt.% of a liquid crystal component composed of a compound having a dielectric anisotropy of -10 to +2. The sum of the liquid crystal components B and C is 0-99.9 wt.%.
Patent JP-2001092336-A (JP)
Title: Process cartridge and electrophotographic image forming device
Inventor: ODAKAWA KAZUAKI
IPC: G03G21/10
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a process cartridge can improve the efficiency of the recycled use of main members constituting the individual parts of an electrophotographic photosensitive body and a process means and by which a quality equal to main members made of a newly used material is secured even when recycled material is used for the main members and to provide an electrophotographic image forming device to/from which the process cartridge can be attached detached. SOLUTION: In the process cartridge B that can be attached/detached to/from an electrophotographic image forming device main body 13, main members constituting the individual parts of an electrophotographic photosensitive body 7 and process means 8, 10 and 11 are constituted of synthetic resin, the recycled material of synthetic resin is used for the main member and a display part displaying use information of the recycled member is installed.
Patent JP-H08130610-A (JP)
Title: Original plate board
Inventor: MASUDA SUSUMU
IPC: G03B27/62
Filed: 1994-10-31
Abstract: PURPOSE: To facilitate the designation of partial reading by means of a pointer when a ruled line printed on the original platen is projected onto an original. CONSTITUTION: The original platen board is made up of a support base 1, a transparent board 3 supported by the support base 1, an original platen 8 on which an original 12 is placed, a light source 13 lighting the original platen 8 from a lower-part, a reflector 14 located in the vicinity of the light source 13, and a pointer 10 designating a range for partial reading. The original 12 is set onto the original platen 8, the original 12 is lighted from the lower part with the light source 13 and the reflector 14 to project a ruled line printed on the original platen 8 onto the original 12, and in the case of designating a partial read range, the ruled line projected on the original 12 is used for a mark to allow the pointer 10 to designate easily the partial read range.
Patent JP-H04146070-A (JP)
Title: Inclined surface machining device for floating surface end of magnetic head slider
Inventor: HARA NOBUHIRO
IPC: B24B19/26
Filed: 1990-10-03
Abstract: PURPOSE:To accurately set the angle of inclination of a magnetic-head slider for each polishing operation to enable polishing thereof, by mounting, on a reference side, a substrate having a magnetic-head slider or a continuously connecting block member thereto secured to its underside and mounting, on a largely deviated side thereof, a spacer member or setting the angle of inclination of the magnetic-head slider, via a pressure sensor. CONSTITUTION:When a voltage is outputted to a drive piezoelectric element 4 from a computer 10 via an amplifier 11, the element 4 is extended and this deviation is magnified forty times larger than the original dimension by a deviation magnification mechanism 5. Thus, a spacer member 8 mounted on the deviated side is largely deviated for coming into contact with a surface plate 3. Simultaneously, the output of a pressure sensor 9 is supplied to a detector 12 and is read into the computer 10. When a reaction force resulting from the above contact is thus detected, the increase in the output voltage to the piezoelectric element 4 is once stopped. This state becomes a reference point. The piezoelectric element 4 is extended by newly outputting a specified voltage to the piezoelectric element 4 so that the spacer member 8 may be deviated form that reference point up to a beforehand calculated length in corresponding relation to a required angle of inclination, thereby setting this angle of inclination, with high accuracy.
Patent JP-2001093975-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: NAKADA RENPEI
IPC: H01L23/522
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a high-reliability multilayer wiring construction and its manufacturing method. SOLUTION: First to fifth Al wiring layers 84, 88, 92, 96 and 100 are formed on a P-SiO2 film 1, FSG films 85, 89, 93 and 97 are respectively formed between the wiring layers, organic silicon oxide films 82, 86, 90, 94 and 98 are formed between wires in the same wiring layer, the concentration of carbon in the first and second Al wiring layers 4 and 8 is 22 wt.%, and the concentration of carbon of the third-fifth Al wiring layers 12, 16 and 20 is 20 wt.%.
Patent JP-H04143230-A (JP)
Title: Method for melting surface treated aluminum alloy sash waste
Inventor: OKUMA KENJI
IPC: C22B9/00
Filed: 1990-10-04
Abstract: PURPOSE:To improve the yield of melting and the operability and to prevent the development of exhaust gas by chemically removing resin coating layer and anodized aluminum under layer of sash waste preceding to melting and regulating the molten metal surface temp. to the specific value or lower. CONSTITUTION:The resin layer 3 and the under layer 2 of surface treated sash waste of JIS6063 aluminum alloy 1 composed of the anodized aluminum under layer 2 and resin coating layer 3 are chemically removed. Thereafter, this sash is used as a part or all of the melting raw material and melted at <=800 deg.C of the molten metal surface temp. By removal of the under layer 2 and regulation of the molten metal surface temp., oxidation in the melting process can be prevented and separability of oxide and the molten metal can be improved. Further, by removal of the under layer 2, the operability can be improved and by removal of the resin layer 3 and the under layer 2, the generation of exhaust gas can be prevented.
Patent JP-H01280030-A (JP)
Title: Method and apparatus for detecting sliver end to allow the same to bit into feed part of loom
Inventor: PIERU FURANKO KARUBONETSUTO
IPC: D01H15/00
Filed: 1988-10-25
Abstract: PURPOSE: To automatically supply the end of a sliver held in a double coiled state in a can to the feed part of a weaving machine by using tools such as a suction means, a supporting member and a rewinding means. CONSTITUTION: In drawing out one end of a sliver held in a can and supplying it to a feed part 9 of a weaving machine, the end of the sliver in the can is detected, the vicinity of the end is adsorbed on an aspirator 13 and raised. One end of the raised sliver 28 is supported between supporting rollers 20 and adsorption by the aspirator 13 is released. Then the sliver 28 is brought back by a rewinding roller 20 and the sliver 28 between supporting rollers 11 and 17 is brought close to the end of the rewinding roller. Then the supporting roller 17 is reversed to send the end of the sliver to the feed part 9 of the weaving machine.
Patent JP-H10113785-A (JP)
Title: Laser beam machine
Inventor: NAKAMURA ATSUSHI
IPC: B23K26/08
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To enlarge the effective utilization of the picture processing of the working part of a work by widening an image pickup range by a camera in a work table in the laser beam machine whose laser beam machining head moves in the horizontal direction. SOLUTION: A guide rail 13 is installed on an upper frame 11 positioned in the upside of a work table 9. A carriage 15 movable in the horizontal direction is installed on the guide rail, and the laser beam machining head 23 and a CCD camera 25 are installed on this carriage 15. The CCD camera 25 is constituted so that the camera optical axis CB of the CCD camera 25 is shifted to the one side horizontal to the laser beam optical axis LB of the laser beam machining head 23.  Further, the laser beam machine is constituted by extending the guide rail 13 in the horizontal direction so that the carriage 15 is moved in the horizontal direction in between a first horizontal position in which the laser beam optical axis LB can be positioned at the right edge part of the work table 9 and a second horizontal position in which the camera optical axis CB can be positioned at the left edge part of the work table 9.
Patent JP-H09117044-A (JP)
Title: Method and structure for grounding metal member in bus duct
Inventor: YAMAMOTO SHIGETOSHI
IPC: H02G5/06
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To ground a metallic grounding member surely while facilitating the assembling work by stripping a part of coating from the inner wall of a grounded bus duct and interposing a leaf spring between the metallic member in the bus duct and the inner wall of the bus duct such that they can interact. SOLUTION: Coating is stripped from the side plate of a duct only at the lowermost contact face 12 with a leaf spring 11 and the exposed metallic part of the duct is connected electrically with the leaf spring 11. The lead spring 11 touches respective supporting metals 6 at three top points of corrugation thereof and connected electrically therewith. The metallic member, e.g. a supporting metal 6, arranged in a bus duct can thereby be connected electrically with the duct through the lead spring 11 and grounded surely while facilitating the assembling work.
Patent JP-S61147750-A (JP)
Title: Resin-molded stator
Inventor: MIZUTANI YUJI
IPC: H02K15/12
Filed: 1984-12-19
Abstract: PURPOSE:To eliminate the exposure of a coil surface within a bolt inserting hole by molding in the state that a pin for forming the bolt inserting hole is coated with a cylindrical member, and integrally burying the member in the resin. CONSTITUTION:A stator core 11 wound with a stator coil 12 is mounted in molds 17, 18, and molded in the state that a cylindrical member 15 is coated on the periphery of a pin 16 for forming a bolt inserting hole extending from the mold 18. The member 15 is integrally secured into the molding layer 13 at molding resin curing time. Thus, it can completely prevent the end of the coil 12 from exposing in the bolt inserting hole to effectively prevent the insulating performance from decreasing.
Patent JP-H06202975-A (JP)
Title: Computer input and output cash system and method
Inventor: RABI KUMAA ARIMIRI
IPC: G06F12/0875
Filed: 1993-10-01
Abstract: PURPOSE: To provide a computer architecture and an operation method which are suitable for interfacing a relatively slow main memory to both a high-speed central arithmetic processing unit and a high-speed input-output system. CONSTITUTION: An input-output cache interface is applied between a memory device 16 and a system input-output data bus (SIO) 9. Such a conventional technique that uses a data cache and an instruction cache connected to an expanded memory data bus 16 is used for interfacing a processor. An input- output cache 21 can read and write data from and on the memory data bus 16 having an expanded size at the relative low speed of a main memory 17 and can read and write data from and on the system input-output bus 9 at the speed matching the fast speed of the data bus 9 while the bus 9 has a smaller size than the data bus 16 has.
Patent JP-H03128758-A (JP)
Title: Self-running truck for conveyance
Inventor: FUJITA SHIGEYOSHI
IPC: B61B13/00
Filed: 1989-10-13
Abstract: PURPOSE:To increase the earthing force of a drive wheel and to prevent the occurrence of a slip by a method wherein backup rollers movable in a direction to approach and separate from a guide rail and energized through the force of a spring are disposed on the opposite side to guide rails on which drive wheels are rolled, and rails for backup are installed at the specified section of the guide rail. CONSTITUTION:Drive wheels 2a are rolled on rolling surfaces 18 of guide rails 16 to run a truck. A square rodform rail material 22 is mounted right below the rolling surface 18, and a backup roller 28 is mounted right below the wheel 2a and under the square rodform rail material 22. The backup roller 28 is pivotally supported to a moving arm 30 rockable around a support axle 29 of a bracket 24 run simultaneously with the drive wheel 2a along the rodform rail 22. The backup roller is held in short of a position, where it makes contact with the rail 22, by means of a stopper 36 upwardly energized through the force of a spring 33. When the backup roller is moved over a backup rail 37 mounted in a specified position, e.g. a slope, a slip between the wheel 2a and the rolling surface 18 is prevented from occurring through the energizing force of the spring 33.