baber/WOPTO huggingface dataset:
Patent JP-H01157786-A (JP)
Title: Laser beam build-up welding method
Inventor: MAKINO YOSHINOBU
IPC: B23K26/34
Filed: 1987-12-16
Abstract: PURPOSE:To apply laser beam build-up welding to a shaft, a pipe, etc., with low curvature by supplying fine particles for building up to this side of a weld zone of material to be welded and forming build-up metal of the fine particles for building up fed in the spot diameter of a laser beam. CONSTITUTION:The laser beam 15 emitted from a laser beam oscillator 10 is projected toward the weld zone of the material 2 to be welded to form a molten pool on the weld zone of the material 2 to be welded and simultaneously with this, the fine particles 17 for building up are supplied to this side of the weld zone of the material 2 to be welded to form said molten pool in the welding direction of the material 2 to be welded and the build-up metal 6 is formed on the weld zone of the material 2 to be welded. A part of the fine particles 17 for building up is then supplied to the inside of the spot diameter of the laser beam 15 and the remainder is supplied to cover above the formed build-up metal 6. By this method, satisfactory wear resistance with uniform hardness is maintained. In addition, build-up metal width is determined by the position out of focus and when this position out of focus is large, the build-up metal width becomes large and in addition, when the fine particle supply speed is low, the build-up metal height becomes low which can be applied to the shaft with low curvature.
Patent JP-2000151543-A (JP)
Title: Both-polarized wave transmitter
Inventor: KANEKO ICHIRO
IPC: H04J11/00
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To improve a degree of cross polarized wave identification and to suppress decline in line quality by rotating an angle of a transmission/reception antenna for vertical and horizontal polarized waves for 45 degrees, transmitting/receiving and giving an interference eliminating function to an output of a vertical- and horizontal polarized wave receiver by a vertical- and horizontal polarized wave interference compensator. SOLUTION: In order to eliminate interference between cross polarized waves on a radio section, a different polarized wave signal is waveform shaped with signals 204 and 203 outputted from a receiver on each polarized wave side as an input and a V polarized wave interference compensator 7 and an H polarized wave interference compensator 8 are prepared so as to prepare compensation signals 207 and 208 which have the same waveform as a different polarized wave interruption component in its own polarized wave and different in a phase for 180 degrees. A V polarized wave receiver 5 and an H polarized wave receiver 6 detect line quality of each polarized wave by line quality detectors 11 and 12 and transmits reset signals 205 and 206 for the interference compensators 7 and 8 on the different polarized wave side when reception quality of its own polarized wave declines.  Then, outputs of the line quality detectors 11 and 12 are outputted as reception side base band signals 211 and 212.
Patent JP-H10164493-A (JP)
Title: Imagereproducing device
Inventor: SHIBATA YOSHIYUKI
IPC: H04N5/91
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a compact and low cost image reproducing device with a simple circuit in a small circuit scale and with low power consumption. SOLUTION: An analog recording signal is read from a magnetic disk, and the reproduction signal is amplified through a changeover switch 19 into an optimal signal amplitude by a camera signal-processing system AGC amplifier 4, A/D converted by an A/D converter 6, and stored in a memory 9 in a reproduced signal inputting means. Then, the digital reproduced signal stored in the memory 9 is calculated and converted into a digital output signal by a digital arithmetic means 10, and the digital output signal read from the memory 9 is D/A converted by a D/A converter 11, and outputted to the outside.
Patent JP-2001131184-A (JP)
Title: Milbemycin-27-derivative
Inventor: TSUKIYAMA TAKAHIRO
IPC: A61P33/10
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a novel milbemycin and the like that have excellent acaicidal, insecticidal or anthelmintic activity. SOLUTION: The novel milbemycin is represented by general formula (I) (where R1 is methyl, ethyl, isopropyl or sec.-butyl; R2 is a 1-6C alkyl).
Patent JP-H04188272-A (JP)
Title: Document processor
Inventor: KATANO KIYOSHI
IPC: G06F17/21
Filed: 1990-11-21
Abstract: PURPOSE:To prevent a document processor from becoming impossible to store information after a document is edited by setting the total of the capacity of the document and that of an unused area in a first storage means to be the capacity which is used by a second storage means. CONSTITUTION:The head address of an editing area TEXT WORK is set in the head address BFBGN of the editing area in RAM 2. Then, the total of the capacity SIZE of the registered document and the capacity EMPBY of the unused area of RAM 1 is calculated. The capacity of the calculated total is compared with the capacity of TEXTWORK. When the total capacity does not exceed the capacity of TEXTWORK, the sum of BFBGN and the total capacity is set in the end address BFEND of the editing area. When the total capacity exceeds the capacity of TEXTWORK, the end address of TEXTWORK is set to BFEND. Thus, the maintenance of the stored document, the enlargement of the storage area and the operation of editing processing can be facilitated.
Patent JP-H10157087-A (JP)
Title: Ink jet recorder
Inventor: YAMADA SEIJI
IPC: B41J2/01
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent image quality from deteriorating at the time of bidirectional printing through a simple structure by determining the printing direction of a current print line based on the print duty of preceding print line during bidirectional print mode. SOLUTION: Before printing is started, a control section calculates the print duty (p) of a line (n-1) printed immediately before printing a current print line (n). The calculated print duty (p) is compared with a preset value (x) and a decision is made whether p>=x is satisfied. When p>=x is satisfied, it means that the dot position is shifted significantly by a crease generated on the surface of a recording sheet when the preceding line is printed and unidirectional print mode is set for the current print line. When p>=x is not satisfied, it means that the shift of dot position has an insignificant effect and a normal bidirectional print mode is set for the current print line.
Patent JP-H02163855-A (JP)
Title: Input/output control system
Inventor: MASUDA HIROKI
IPC: G06F13/00
Filed: 1988-12-16
Abstract: PURPOSE:To shorten the command executing time by setting the executing state of the preceding command within an input/output controller when a command is inputted again after a system reset state is released. CONSTITUTION:A command whose execution is once interrupted is executed again after the system reset state is released. In this case, a main control part 1 sends a command again to an input/output controller 5. Receiving this command, a control register 5b checks the executing state of the stored preceding command and sends the received command to a main control part 1 to obtain an instruction from the part 1 for a restarting area. Thus the controller 5 can restart the execution of the command ecept the part which is executed before a system is reset. Therefore the controller 5 is not required to start again the execution of the received command after the system reset state is released even in the case the execution of the command is discontinued. As a result, the command executing time is shortened.
Patent JP-H10156883-A (JP)
Title: Manufacture of sandwich molding and mold
Inventor: AIKAWA KEIICHI
IPC: B29C45/56
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a sandwich molding of a densely filled core layer by closing a mold in such a manner that the cavity part of the mold is diminished when the flow front of the core layer reaches near the flow front of a skin layer, with the help of a mold member making up a freely stretchable cavity part. SOLUTION: This mold for manufacturing a sandwich molding consists of three stacked layers such as a top force 50 and a bottom force 54 of a flat plate shape and an intermediate molding part 52 interposed between the former two. The intermediate molding part 52 is encircled with a first split part 52a, a second split part 52b and a side wall member which freely come into contact with and separate from both forces 50, 54 in the injection direction, and has a freely expandable cavity part. Part of an outer core material which forms a skin layer is injected into a cavity 37 and then, a core material is successively injected into the skin layer. Further, when the flow front of the core layer reaches near the flow front of the skin layer injected ahead of the former, a skin material is successively injected and the mold is clamped upto a specified position.
Patent JP-H05158523-A (JP)
Title: Cad/cam data input system
Inventor: KINOSHITA KUNIO
IPC: G05B19/409
Filed: 1991-12-03
Abstract: PURPOSE:To provide the CAD/CAM data input system which can shorten a production lead time by generating data being useable for generating NC data. CONSTITUTION:Plural kinds of external form patterns and hole patterns prepared in advance are displayed by an input means 10, and arbitrary external form pattern and hole pattern are selected from these patterns. Subsequently, by an NC data generating means 13, the selected external form and hole shape are allocated to the corresponding tool path determining module, respectively and executed, and a tool path is set. Data of this tool path is inputted suitably to a CAM 15, and utilized for generating an NC tape 18.
Patent JP-2000146767-A (JP)
Title: System for processing automobile registration work
Inventor: TAKAHASHI KOICHIRO
IPC: G06Q50/00
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a system for processing an automobile registration work which facilitates inputting data described in vehicle inspection certificates without errors. SOLUTION: The system has a display device, an input device (keyboard) and a vehicle information master file for storing vehicle inspection certificate data such as a vehicle name 28, a vehicle number 23 and the like. Data of a vehicle inspection certificate input screen 22 in an equal or schematically equal form to a vehicle inspection certificate is stored in a vehicle inspection certificate image file. The vehicle inspection certificate input screen 22 is displayed to the display device. The vehicle inspection certificate data is input from the keyboard at the vehicle inspection certificate input screen 22.
Patent JP-H11151565-A (JP)
Title: Die device for die casting
Inventor: MOROHOSHI FUJIO
IPC: B22C9/06
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent the deviation of axial lines of ejecting pins in a casting ejecting process and to avoid the breakage of pin-like cores, in a die device for die casting. SOLUTION: This die device 1 is composed of a fixed die 3 and a movable die 4, and also a die 2 having a cavity 12 for forming a casting, the pin-like cores 21 for forming a hole as cast in the casting by projecting into the cavity 12 and the ejecting pins 24 for ejecting the casting from the movable die 4, are provided between both dies 3, 4. In such a die device 1, a guide means 34 for guiding the ejecting pins 24 is provided so that the axial lines thereof parallel to the axial lines of the pin-like cores 21. By this method, the ejecting direction and the axial lines of the pin-like cores 21 become the parallel state.
Patent JP-H06170427-A (JP)
Title: Automatic gain correcting device for hydraulic rolling-down control
Inventor: MANIWA SHUJI
IPC: B21B37/18
Filed: 1992-11-30
Abstract: PURPOSE:To dissolve the delayed response of a hydraulic rolling-down cylinder. CONSTITUTION:The displacement S of the oil column of the cylinder and oil pressure Pr in the cylinder are respectively detected with a displacement detector 5 and oil-pressure detector 6 which are provided on the rolling-down cylinder 1, the pressure FP in the cylinder is determined from the oil pressure Pr with an arithmetic part 21 and also the real pressing force FR of the cylinder is determined from the displacement S with an arithmetic part 22. The gain variation rate K={¦DELTAFR¦/¦DELTAFP¦}<1/2> is calculated from the pressure FP in cylinder and real pressing force of cylinder with an arithmetic part 23 and a gain correction rate 1/K is determined. Limit processing in the range of 1<=1/K<=5 is executed with a limiter processing part 24, the gain correction rate 1/K is integrated into a reference flow rate gain with an integrating part 25, further, it is integrated into the target oil-column signal with an integrating part 26 and given to a servo valve 8 through a converter 27.
Patent JP-H04189134-A (JP)
Title: Glass run and manufacture thereof
Inventor: IWASA TADANOBU
IPC: B32B25/08
Filed: 1990-11-22
Abstract: PURPOSE:To obtain a glass run with an excellent adhesive strength by employing a substance as a laminated film, wherein a first film consisting of olefine resin disposed on the side of a rubber base body and a second film consisting of thermoplastic resin disposed on the side of a material to be adhered are laminated. CONSTITUTION:A rubber base body is extrusion-molded, and the rubber base body extrusion-molded is vulcanized at a predetermined temperature, and then by a remaining heat state of immediately thereafter, the material to be adhered is thermal-bonded via a laminated film for manufacturing a glass run. Herein, as a laminated film, there is used a substance wherein a first film disposed on the side of a rubber base body and consisting of olefine resin having a polaric functional group, and a second film disposed on the side of a material to be adhered and consisting of thermoplastic resin having a polarity are laminated. The glass run has a good adhesive strength because since a material to be adhered for glass slide is stuck to an EPDM rubber base body, a laminated film is used which is stuck to the rubber base body and material to be adhered respectively.
Patent JP-H04190702-A (JP)
Title: Transplanter
Inventor: KAJITANI HIROMASA
IPC: A01C11/02
Filed: 1990-11-22
Abstract: PURPOSE:To surely hold a seedling of a divided stock and plant the seedling in good posture by arranging a planting claw in such a manner as to clamp a web-like seedlings cut with a cutter. CONSTITUTION:A planting claw 139 is directed nearly parallel to the surface of the field in the case of clamping a seedling of a divided stock and the seedling is planted on a field in a state clamped from under at a prescribed angle relative to the seedling of the divided stock.
Patent JP-2001141025-A (JP)
Title: Hydraulic torque converter
Inventor: MAKITA SEIJI
IPC: F16H41/24
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent absorbing air within a hydraulic torque converter so as not to decrease transmission efficiency, even when hydraulic pressure supplied to the converter is low. SOLUTION: First and second bearings 53, 58 are furnished with bidirectional sealing means 83, 84 intercepting the passing of a fluid from any of inside and outside directions of each of the bearings 53, 38 in a hydraulic torque converter, wherein a boss 50a of a pump impeller 50 is supported through the first bearing 53 on a supporting shaft 2, a stator shaft 55 continuous a boss 52a of a stator impeller 52 is concentrically located on the outer periphery of the supporting shaft 2, a boss 51a of a turbine impeller 51 is supported through the second bearing 58 on the stator shaft 55, and working oil is supplied to an oil chamber between the pump impeller 50 and the turbine impeller 51.
Patent JP-2000149259-A (JP)
Title: Information recording method for optical disk
Inventor: YOKOI KENYA
IPC: G11B7/00
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To suppress influence of a record mark for a pre-pit signal to the minimum by forming the width of a record mark in the radial direction in a pre-pit region narrower than the width of a record mark formed by optimum recording power of recording information in the other region. SOLUTION: Record information is recorded by driving LD 2 by a recorder control circuit 22 from a position decided by a recording position signal in accordance with data EFM-modulated by an EFM decoder 9. When data are recorded in a desired region including a pre-pit of an optical disk, a LD light emission waveform, of which recording power is reduced, is formed so that the width of a record mark is narrower than the width of a record mark recorded by the other optimum recording power. At the time, pushed out quantity of a mark to a pre-pit is reduced in accordance with reduction quantity of recording power, and reduction of reflected light quantity is also prevented. A sufficient amplitude can be obtained in a pre-pit signal after recording by performing these recording.
Patent JP-H08177936-A (JP)
Title: Shock absorber
Inventor: OKUZUMI HIROSHI
IPC: F16F9/50
Filed: 1994-12-22
Abstract: PURPOSE: To provide a shock absorber capable of reducing high frequency vibration generated by a sudden change of damping force to be propagated to a piston rod. CONSTITUTION: This shock absorber is provided with a cylinder 11 charged with a fluid U, a piston 14 moving back and forth inside the cylinder 11, a piston rod 15 having one of its ends connected to a piston and the other end positioned outside of the cylinder 11, and an elastic member generating elastic force in series with respect to the damping force generated in accordance with the relative speed between the piston and the cylinder 11. The elastic member, which is to have a spring characteristic consisting of an inflection point wherein a spring constant becomes small by the increase of the deformation amount, deforms between the piston and the piston rod which are mutually connected together in the axial direction in a freely slidable manner.  As a concrete structure, it is composed of rubber elastic bodies 16a, 16b which are arranged on the upper and lower surfaces of the piston and respectively make an elastic deformation in the expansion stroke and the contraction stroke of the piston rod.
Patent JP-H09135674-A (JP)
Title: Treatment of flatfish family for food material
Inventor: WATANABE TAKASHI
IPC: A23L17/00
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To make sand flatfish (Peuronectes punctatissimus), which has very strong fishy odor, or fry of other fishes belonging to the flatfish family eatable with good taste by pretreatment. SOLUTION: This method comprises washing a flatfish, Peuronectes punctatissimus and removing the mucous membrane from the fish body surfaces approximately completely in a washing/slime-removing equipment to remove peculiar odor of the fish approximately completely; correcting, in a saline solution soaking tank, small scuffs formed on the fish body surfaces when the mucous membranes are removed; dipping the fish in aqueous 1% acetic acid solution in an aqueous acetic acid tank to sterilize and make the fish meat firm, drain water from the flatfish taken out of the tank; and aging the flatfish at low temperature near to 0 deg.C for about 24hr to increase tasty ingredients such as glutamic acid in the fish body. The flatfish after the aging is subjected to appropriate processing such as boiling and then to preserving processing such as canning or freezing.  This method enables effective utilization of sand flatfish or fry of any other fish of the flatfish family as a fishery resource that have been traditionally neglected from the viewpoint of food resources.
Patent JP-H09162279-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: YOSHIDA MASAAKI
IPC: H01L23/522
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a technique for manufacturing a semiconductor integrated circuit device which is high in performance and capable of being easily manufactured. SOLUTION: A semiconductor integrated circuit device is equipped with a first wiring layer 9 and a second wiring layer 10 which cross each other at right angles and a third wiring layer 11 and a fourth wiring layer 12 which intersect each other at right angles. At this point, the wiring layers 9 and 10 are equal to each other in wiring pitch, and the wiring layers 11 and 12 are equal to each other in wiring pitch, and the wiring pitch of the wiring layers 11 and 12 is 2<1/2> times as large as that of the wiring layers 9 and 10.
Patent JP-H02245284-A (JP)
Title: Waste disposal
Inventor: YOAHIMU BEIERU
IPC: B09B3/00
Filed: 1989-12-13
Abstract: PURPOSE: To efficiently execute the disposal of waste by forming waste under high pressure to a block or board-like shape, packing these blocks or boards into a dust-tight and water-tight film, transporting the blocks or boards to a dump and depositing the same like building bricks. CONSTITUTION: The waste stacked in a waste depot 1 is transported 3 and is fed into the silo 4 of a central control plant 2 where the waste for 3 to 10 days is stored and dehydrated. The waste of various and different quality is then homogenized by a solid mixer 5 and the large agglomerate is finely crushed by a pulverizing machine 6. The blocks or boards 8 having high strength, low elutability and low permeability are formed by using a press 7. The dust-tight and water-tight final packages 11 are formed by using the plastic thin films 10 by every portion suitable for forming packages 9 of 1 to 2 mm. The packages 11 are loaded to a truck 12 by a fork lift and are transported to the dump where the packages are piled 13 like the building bricks. As a result, the waste is efficiently disposed.
Patent JP-2000145644-A (JP)
Title: Refrigerant compressor device and refrigeration device
Inventor: TANAKA HIROKAZU
IPC: F25B43/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerant compression device and a refrigeration device which can efficiently remove moisture content, and prevent occurrence of operation abnormality such as deterioration of compression efficiency and blockage of a throttle mechanism. SOLUTION: A compression mechanism 2 compresses and discharges refrigerant by rotationally driving an electric motor 10. A closed vessel 1 which has a refrigerant inflow port 8 and a refrigerant outflow port 9 covers the electric motor 10 and the compression mechanism, and stores lubricating oil to be poured into the compression mechanism 2. The compression mechanism 2 is so impregnated with the lubricating oil that a clearance 4a is formed in respect to a bottom surface 1a of the vessel 1. The refrigerant is discharged to the upper side of a level J of the lubricating oil through a refrigerant passage 2a, and drying agent 5 is arranged in the clearance 4a.
Patent JP-H0536504-A (JP)
Title: High energy zinc oxide varistor
Inventor: HAAMAN EFU NIIDO
IPC: H01C7/10
Filed: 1991-12-05
Abstract: PURPOSE: To provide a system based on infrared-measurement for predicting capability for handling energy of specified varistor disc. CONSTITUTION: Electrodes 150 and 151, extended to a terminal part at least, are provided on the counter faces of zinc oxide varistor disc 100 and between these electrodes, heat stress is reduced in a varistor comprising an insulating member on a cylindrical face 130 of this disc 100.